Article(id=1304921701234533138, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921686403474081, articleNumber=null, orderNo=null, doi=10.16790/j.cnki.1009-9239.im.2026.06.011, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1758211200000, receivedDateStr=2025-09-19, revisedDate=1761926400000, revisedDateStr=2025-11-01, acceptedDate=null, acceptedDateStr=null, onlineDate=1789047177846, onlineDateStr=2026-09-10, pubDate=1781884800000, pubDateStr=2026-06-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789047177846, onlineIssueDateStr=2026-09-10, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789047177846, creator=13701087609, updateTime=1789047177846, updator=13701087609, issue=Issue{id=1304921686403474081, tenantId=1146029695717560320, journalId=1149653034449285133, year='2026', volume='59', issue='6', pageStart='1', pageEnd='188', issueExtLink='null', onlineDate='null', pubDate='1781884800000', pubDateStr='2026-06-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1789047174311, creator='13701087609', updateTime=1789118019323, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1305218831971021057, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921686403474081, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1305218831971021058, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1304921686403474081, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=113, endPage=122, ext={EN=ArticleExt(id=1304921701456831251, articleId=1304921701234533138, tenantId=1146029695717560320, journalId=1149653034449285133, language=EN, title=Preparation and properties of terphenyl-bridged and solution-processable polyimide films with reduced fluorine contents and low dielectric features, columnId=null, journalTitle=Insulating Materials, columnName=null, runingTitle=null, highlight=null, articleAbstract=
Two fluorine-containing polyimide (PI) resins, including PI-1(6FDA-BATFB) and PI-2(6HDA-BATFB) were prepared from two aromiatic dianhydrides 4,4′-(hexafluoroisopropylidene)diphthalic anhydride (6FDA) and 4,4′-(isopropylidene)diphthalic anhydride (6HDA) and an aromatic diamine 1,4-bis[(4-amino-2-trifluoromethyl)phenyl]benzene (BATFB), respectively via two-step chemical imidization procedure. For comparison, two referenced PI resins, including PI-ref1 (6FDA-DMBZ) and PI-ref2 (6HDA-TFMB) were prepared using the dianhydrides 6FDA and 6HDA and the diamines 2,2′-dimethylbenzidine (DMBZ) and 2,2′-bis(trifluoromethyl)benzidine (TFMB) as the monomers, respectively. The corresponding PI films were prepared by the solution processing procedure. The testing results show that all the PI resins have good solubility not only in the polar aprotic solvents of N-methyl-2-pyrrolidone (NMP), N,N-dimethylacetamide (DMAc), and N,N-dimethylformamide (DMF), but in the common solvents of cyclopentanone (CPA) and tetrahydrofuran (THF). The incorporation of trifluoromethyls endow the PI-1 and PI-2 films good dielectric features. The dielectric constants (Dk) of PI-1 and PI-2 at 10 GHz are 2.97 and 3.01, respectively, and the dielectric dissipation factors (Df) of PI-1 and PI-2 are 0.007 7 and 0.006 3 for PI-2, respectively, which are superior to those of the referenced PI films. As for the thermal properties, the glass transition temperatures (Tg) of the terphenyl-bridged PI-1 and PI-2 films is over 309℃, and the linear coefficient of thermal expansion (CTE) value is lower than 50.0×10-6 K-1, which are a bit inferior to those of the referenced PI films. Meanwhile, the PI-1 and PI-2 films exhibit good optical transparency with the optical transmittance higher than 75% at the wavelength of 450 nm.
, authors=Ruixuan WANG
1, Lei XU
2, Jijia LANG
1, Xiaohan WANG
3, Duanyi LI
1, Zhenzhong WANG
1, Xi REN
1, Jingang LIU
1, 4, *, authorsList=Ruixuan WANG, Lei XU, Jijia LANG, Xiaohan WANG, Duanyi LI, Zhenzhong WANG, Xi REN, Jingang LIU, authorCompany=null, correspAuthors=Jingang LIU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1304921703734338344, articleId=1304921701234533138, tenantId=1146029695717560320, journalId=1149653034449285133, language=CN, title=三联苯桥联的溶液可加工型低氟含量低介电聚酰亚胺薄膜的制备与性能, columnId=null, journalTitle=绝缘材料, columnName=, runingTitle=null, highlight=null, articleAbstract=
采用三联苯桥联的含氟二胺单体1,4-双[(4-氨基-2-三氟甲基)苯基]苯(BATFB)分别与芳香族二酐单体4,4′-(六氟异亚丙基)双邻苯二甲酸酐(6FDA)和4,4′-(异亚丙基)双邻苯二甲酸酐(6HDA)通过两步化学亚胺化工艺制备了两种含氟型聚酰亚胺(PI)树脂,即PI-1(6FDA-BATFB)和PI-2(6HDA-BATFB)。作为参比,采用同样的工艺,以6FDA和6HDA为二酐单体,2,2′-双甲基联苯二胺(DMBZ)和2,2′-双三氟甲基联苯二胺(TFMB)为二胺单体,分别制备了具有同分异构特征的PI-ref1(6FDA-DMBZ)以及PI-ref2(6HDA-TFMB)两种参比树脂。采用上述树脂的N,N-二甲基乙酰胺(DMAc)溶液加工成相应的PI薄膜。结果表明:以上树脂在极性非质子性溶剂,包括N-甲基吡咯烷酮(NMP)、DMAc等以及常规溶剂,包括环戊酮(CPA)和四氢呋喃(THF)中均具有良好的溶解性。含氟基团的引入赋予PI-1和PI-2薄膜良好的介电特性,PI-1与PI-2薄膜在10 GHz测试频率下的介电常数(Dk)分别为2.97和3.01,而介电损耗因子(Df)分别为0.007 7和0.006 3,上述数值均优于参比PI薄膜。热性能方面,三联苯桥联的PI-1和PI-2薄膜的玻璃化转变温度(Tg)超过309℃,而线性热膨胀系数(CTE)低于50.0×10-6 K-1,较参比PI薄膜稍有劣化。同时,PI-1和PI-2薄膜在可见光区域还具有较好的透明性,450 nm波长处的透光率(T450)超过75%。
, authors=王睿轩
1, 许磊
2, 郎继甲
1, 王晓涵
3, 李端怡
1, 王振中
1, 任茜
1, 刘金刚
1, 4, *, authorsList=王睿轩, 许磊, 郎继甲, 王晓涵, 李端怡, 王振中, 任茜, 刘金刚, authorCompany=null, correspAuthors=刘金刚, authorNote=
王睿轩(2003-),男(汉族),甘肃白银人,硕士生,主要从事高性能聚酰亚胺薄膜的研究
, correspAuthorsNote=
刘金刚(1973-),男(汉族),内蒙古赤峰人,教授,博士,主要从事高性能高分子材料的基础与应用研究。
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=QfDXkmH9nNGAQyLrX2t67w==, magXml=UUO+7irO9NT5znA27gyNAQ==, pdfUrl=null, pdf=J7XpwuavpAt5Wnm5Nq0UnA==, pdfFileSize=5063873, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=INC9f0j9X3hZcF2mwP+fqg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=gDK3/RJfj7EKCobAEyZSFw==, mapNumber=null, fund=null)}, authors=[Author(id=1304921885372871536, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921885465146226, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885372871536, language=EN, stringName=Ruixuan WANG, firstName=Ruixuan, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921885532255091, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885372871536, language=CN, stringName=王睿轩, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083, bio={"content":"
王睿轩(2003-),男(汉族),甘肃白银人,硕士生,主要从事高性能聚酰亚胺薄膜的研究
"}, bioImg=null, bioContent=
王睿轩(2003-),男(汉族),甘肃白银人,硕士生,主要从事高性能聚酰亚胺薄膜的研究
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)])]), Author(id=1304921885704221557, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921885775524727, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885704221557, language=EN, stringName=Lei XU, firstName=Lei, middleName=null, lastName=XU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2Hefei Sinopise Materials Co., Ltd., Hefei 231600, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921885834244984, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885704221557, language=CN, stringName=许磊, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2合肥中聚和成光电材料股份有限公司,安徽 合肥 231600, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921885079270246, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=2, ext=[AuthorCompanyExt(id=1304921885087658855, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885079270246, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Hefei Sinopise Materials Co., Ltd., Hefei 231600, China), AuthorCompanyExt(id=1304921885091853160, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885079270246, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2合肥中聚和成光电材料股份有限公司,安徽 合肥 231600)])]), Author(id=1304921885897159546, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921886077514620, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885897159546, language=EN, stringName=Jijia LANG, firstName=Jijia, middleName=null, lastName=LANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921886194955133, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921885897159546, language=CN, stringName=郎继甲, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)])]), Author(id=1304921886274646911, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921886354338689, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886274646911, language=EN, stringName=Xiaohan WANG, firstName=Xiaohan, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3College of Material Engineering, North China Institute of Aerospace Engineering, Langfang 065000, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921886492750722, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886274646911, language=CN, stringName=王晓涵, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3北华航天工业学院 材料工程学院,河北 廊坊 065000, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921885234459497, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=3, ext=[AuthorCompanyExt(id=1304921885242848106, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885234459497, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3College of Material Engineering, North China Institute of Aerospace Engineering, Langfang 065000, China), AuthorCompanyExt(id=1304921885251236715, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885234459497, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3北华航天工业学院 材料工程学院,河北 廊坊 065000)])]), Author(id=1304921886572442500, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921886647939974, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886572442500, language=EN, stringName=Duanyi LI, firstName=Duanyi, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921886710854535, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886572442500, language=CN, stringName=李端怡, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)])]), Author(id=1304921886777963401, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921886857655179, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886777963401, language=EN, stringName=Zhenzhong WANG, firstName=Zhenzhong, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921886949929868, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921886777963401, language=CN, stringName=王振中, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)])]), Author(id=1304921887038010254, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=6, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1304921887113507728, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921887038010254, language=EN, stringName=Xi REN, firstName=Xi, middleName=null, lastName=REN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921887180616593, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921887038010254, language=CN, stringName=任茜, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)])]), Author(id=1304921887260308371, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, orderNo=7, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1304921887340000150, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921887260308371, language=EN, stringName=Jingang LIU, firstName=Jingang, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 4, *, address=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China
4Disan New Materials Research & Development (Sanhe) Co., Ltd., Langfang 065200, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1304921887419691927, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, authorId=1304921887260308371, language=CN, stringName=刘金刚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 4, *, address=
1中国地质大学(北京) 材料科学与工程学院,北京 100083
4笛斯安新材料研发(三河)有限公司,河北 廊坊 065200, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)]), AuthorCompany(id=1304921885305762668, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=4, ext=[AuthorCompanyExt(id=1304921885309956973, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885305762668, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4Disan New Materials Research & Development (Sanhe) Co., Ltd., Langfang 065200, China), AuthorCompanyExt(id=1304921885318345582, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885305762668, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4笛斯安新材料研发(三河)有限公司,河北 廊坊 065200)])])], keywords=[Keyword(id=1304921887570686872, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, orderNo=1, keyword=polyimide), Keyword(id=1304921887650378649, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, orderNo=2, keyword=low dielectric), Keyword(id=1304921887704904602, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, orderNo=3, keyword=terphenyl), Keyword(id=1304921887776207771, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, orderNo=4, keyword=trifluoromethyl), Keyword(id=1304921887864288156, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, orderNo=5, keyword=thermal properties), Keyword(id=1304921887927202717, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, orderNo=1, keyword=聚酰亚胺), Keyword(id=1304921887994311582, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, orderNo=2, keyword=低介电), Keyword(id=1304921888053031839, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, orderNo=3, keyword=三联苯), Keyword(id=1304921888120140704, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, orderNo=4, keyword=三氟甲基), Keyword(id=1304921888178860961, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, orderNo=5, keyword=热性能)], refs=[Reference(id=1304921890913547199, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=1996, volume=null, issue=null, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=SROOG C E, journalName=Polyimide: fundamentals and applications, refType=null, unstructuredReference=
SROOG C E. History of the invention and development of the polyimides[M]//
Polyimide: fundamentals and applications. GHOSH M K, MITTAL K L. Boca Raton: CRC Press,
1996:1-6., articleTitle=History of the invention and development of the polyimides, refAbstract=null), Reference(id=1304921891106485184, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=1, authorNames=ELLIOTT R F, journalName=null, refType=null, unstructuredReference=
ELLIOTT R F. Polyamide-acids and polyimides from hexafluoropropylidine diamine:US3356648[P]. 1967-12-05., articleTitle=Polyamide-acids and polyimides from hexafluoropropylidine diamine, refAbstract=null), Reference(id=1304921891219731393, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=202, issue=null, pageStart=112640, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=2, authorNames=FANG Y, HE X, KANG J, journalName=European Polymer Journal, refType=null, unstructuredReference=
FANG Y,
HE X,
KANG J,
et al. Colorless transparent and thermally stable terphenyl polyimides with various small side groups for substrate application[J].
European Polymer Journal,
2024,
202:112640., articleTitle=Colorless transparent and thermally stable terphenyl polyimides with various small side groups for substrate application, refAbstract=null), Reference(id=1304921891521721282, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2025, volume=7, issue=12, pageStart=7687, pageEnd=7711, url=null, language=null, rfNumber=4, rfOrder=3, authorNames=KOWEY I, VALIZADEH K, KRISHNAMURTHY A, journalName=ACS Applied Polymer Materials, refType=null, unstructuredReference=
KOWEY I,
VALIZADEH K,
KRISHNAMURTHY A,
et al. Fluorinated polyimide materials and membranes in olefin/paraffin se-paration[J].
ACS Applied Polymer Materials,
2025,
7(12):7687-7711., articleTitle=Fluorinated polyimide materials and membranes in olefin/paraffin se-paration, refAbstract=null), Reference(id=1304921891605607363, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=502, issue=null, pageStart=157320, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=4, authorNames=CHEN S, LI J, ZHANG B, journalName=Chemical Engineering Journal, refType=null, unstructuredReference=
CHEN S,
LI J,
ZHANG B,
et al. Fluorine polyimide nanofibrous composites with outstanding piezoelectric property for human motion monitoring[J].
Chemical Engineering Journal,
2024,
502:157320., articleTitle=Fluorine polyimide nanofibrous composites with outstanding piezoelectric property for human motion monitoring, refAbstract=null), Reference(id=1304921891681104836, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=13, issue=14, pageStart=2090, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=5, authorNames=NAGELLA S R, HA C S, journalName=Nanomaterials, refType=null, unstructuredReference=
NAGELLA S R,
HA C S. Structural design of transparent polyimide films with low dielectric properties and low water absorption: a review[J].
Nanomaterials,
2023,
13(14):2090., articleTitle=Structural design of transparent polyimide films with low dielectric properties and low water absorption: a review, refAbstract=null), Reference(id=1304921891764990917, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=18, issue=null, pageStart=100262, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=6, authorNames=PENG W, LEI H, ZOU B, journalName=Giant, refType=null, unstructuredReference=
PENG W,
LEI H,
ZOU B,
et al. Fluorine atom substituted aroma-tic polyimdies: unlocking extraordinary dielectric performance and comprehensive advantages[J].
Giant,
2024,
18:100262., articleTitle=Fluorine atom substituted aroma-tic polyimdies: unlocking extraordinary dielectric performance and comprehensive advantages, refAbstract=null), Reference(id=1304921891949540294, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=11, issue=5, pageStart=136, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=7, authorNames=PAN Z, YUAN S, REN X, journalName=Tecnnologies, refType=null, unstructuredReference=
PAN Z,
YUAN S,
REN X,
et al. Preparation and characterization of fluorine-containing polyimide films with enhanced output performance for potential applications as negative friction layers for triboelectric nanogenerators[J].
Tecnnologies,
2023,
11(5):136., articleTitle=Preparation and characterization of fluorine-containing polyimide films with enhanced output performance for potential applications as negative friction layers for triboelectric nanogenerators, refAbstract=null), Reference(id=1304921892025037767, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=191, issue=null, pageStart=112030, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=8, authorNames=XIA X, HE X, ZHANG S, journalName=European Polymer Journal, refType=null, unstructuredReference=
XIA X,
HE X,
ZHANG S,
et al. Short-side-chain regulation of colorless and transparent polyamide-imides for flexible transpa-rent displays[J].
European Polymer Journal,
2023,
191:112030., articleTitle=Short-side-chain regulation of colorless and transparent polyamide-imides for flexible transpa-rent displays, refAbstract=null), Reference(id=1304921892092146632, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2022, volume=139, issue=16, pageStart=51972, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=9, authorNames=WU X, CAI J, CHENG Y, journalName=Journal of Applied Polymer Science, refType=null, unstructuredReference=
WU X,
CAI J,
CHENG Y,
et al. Synthesis and characterization of high fluorine-contaning polyimides with low-dielectric constant[J].
Journal of Applied Polymer Science,
2022,
139(16):51972., articleTitle=Synthesis and characterization of high fluorine-contaning polyimides with low-dielectric constant, refAbstract=null), Reference(id=1304921892364776393, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=124, issue=null, pageStart=7674, pageEnd=7711, url=null, language=null, rfNumber=11, rfOrder=10, authorNames=DONG X, WAN B, ZHA J, journalName=Chemical Reviews, refType=null, unstructuredReference=
DONG X,
WAN B,
ZHA J. Versatile landscape of low-
k polyimide: theories, synthesis, synergistic properties, and industrial integration[J].
Chemical Reviews,
2024,
124:7674-7711., articleTitle=Versatile landscape of low-
k polyimide: theories, synthesis, synergistic properties, and industrial integration, refAbstract=null), Reference(id=1304921892431885258, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=196, issue=null, pageStart=108708, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=11, authorNames=DOU W, LI T, ZHANG X, journalName=Progress in Organic Coatings, refType=null, unstructuredReference=
DOU W,
LI T,
ZHANG X,
et al. Designs and recent progress of intrinsic low dielectric polyimide films[J].
Progress in Organic Coatings,
2024,
196:108708., articleTitle=Designs and recent progress of intrinsic low dielectric polyimide films, refAbstract=null), Reference(id=1304921892482216907, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2021, volume=143, issue=null, pageStart=110206, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=12, authorNames=HAN S, LI Y, HAO F, journalName=European Polymer Journal, refType=null, unstructuredReference=
HAN S,
LI Y,
HAO F,
et al. Ultra-low dielectric constant polyimides: combined efforts of fluorination and micro-branched crosslink structure[J].
European Polymer Journal,
2021,
143:110206., articleTitle=Ultra-low dielectric constant polyimides: combined efforts of fluorination and micro-branched crosslink structure, refAbstract=null), Reference(id=1304921892561908684, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=108, issue=null, pageStart=1, pageEnd=12, url=null, language=null, rfNumber=14, rfOrder=13, authorNames=ZHANG D, LI L, WANG Y, journalName=Journal of Sol-gel Science and Technology, refType=null, unstructuredReference=
ZHANG D,
LI L,
WANG Y,
et al. Methods and strategies to decrease the dielectric properties of polyimide films: a review[J].
Journal of Sol-gel Science and Technology,
2023,
108:1-12., articleTitle=Methods and strategies to decrease the dielectric properties of polyimide films: a review, refAbstract=null), Reference(id=1304921892826149837, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2022, volume=254, issue=null, pageStart=125073, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=14, authorNames=HE X, ZHANG S, ZHOU Y, journalName=Polymer, refType=null, unstructuredReference=
HE X,
ZHANG S,
ZHOU Y,
et al. The "fluorine impact" on dielectric constant of polyimides: a molecular simulation study[J].
Polymer,
2022,
254:125073., articleTitle=The "fluorine impact" on dielectric constant of polyimides: a molecular simulation study, refAbstract=null), Reference(id=1304921892910035918, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=279, issue=null, pageStart=126035, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=15, authorNames=FAN H, XIE T, WANG C, journalName=Polymer, refType=null, unstructuredReference=
FAN H,
XIE T,
WANG C,
et al. Low-dielectric polyimide constructed by integrated strategy containing main-chain and crosslinking network engineering[J].
Polymer,
2023,
279:126035., articleTitle=Low-dielectric polyimide constructed by integrated strategy containing main-chain and crosslinking network engineering, refAbstract=null), Reference(id=1304921893212025807, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=1997, volume=308-309, issue=null, pageStart=480, pageEnd=485, url=null, language=null, rfNumber=17, rfOrder=16, authorNames=SIMPSON J O, St, journalName=Thin Solid Films, refType=null, unstructuredReference=
SIMPSON J O, St. CLAIR A K. Fundamental insight on deve-loping low dielectric constant polyimides[J].
Thin Solid Films,
1997,
308-309:480-485., articleTitle=CLAIR A K. Fundamental insight on deve-loping low dielectric constant polyimides, refAbstract=null), Reference(id=1304921893283328976, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2025, volume=26, issue=null, pageStart=4673, pageEnd=4690, url=null, language=null, rfNumber=18, rfOrder=17, authorNames=KIM J, NAM K H, journalName=Fires and Polymers, refType=null, unstructuredReference=
KIM J,
NAM K H. Intrinsic low-dielectric constant and low-dielectric loss polyimides[J].
Fires and Polymers,
2025,
26:4673-4690., articleTitle=Intrinsic low-dielectric constant and low-dielectric loss polyimides, refAbstract=null), Reference(id=1304921893337854929, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2025, volume=48, issue=null, pageStart=113651, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=18, authorNames=MA T, XING J, YANG L, journalName=Materials Today Communications, refType=null, unstructuredReference=
MA T,
XING J,
YANG L,
et al. Fluorine-free transparent polyimdies with highly heat-resistance derived from 3,3′,4,4′-diphenylsulfone tetracarboxylic acid anhydride and methyl group substituted diamines[J].
Materials Today Communications,
2025,
48:113651., articleTitle=Fluorine-free transparent polyimdies with highly heat-resistance derived from 3,3′,4,4′-diphenylsulfone tetracarboxylic acid anhydride and methyl group substituted diamines, refAbstract=null), Reference(id=1304921893409158098, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=32, issue=6, pageStart=11, pageEnd=22,30, url=null, language=null, rfNumber=20, rfOrder=19, authorNames=李端怡, 任茜, 何志斌, journalName=精细与专用化学品, refType=null, unstructuredReference=李端怡,任茜,何志斌,
等.PFAS限制令背景下无氟聚酰亚胺的研究与开发进展[J].
精细与专用化学品,
2024,
32(6):11-22,30., articleTitle=PFAS限制令背景下无氟聚酰亚胺的研究与开发进展, refAbstract=null), Reference(id=1304921893706953683, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=32, issue=6, pageStart=11, pageEnd=22,30, url=null, language=null, rfNumber=20, rfOrder=20, authorNames=LI Duanyi, REN Xi, HE Zhibin, journalName=Fine and Specialty Chemicals, refType=null, unstructuredReference=
LI Duanyi,
REN Xi,
HE Zhibin,
et al. Progress on the research and development of fluorine-free polyimides under the circumstance of PFAS control act[J].
Fine and Specialty Chemicals,
2024,
32(6):11-22,30., articleTitle=Progress on the research and development of fluorine-free polyimides under the circumstance of PFAS control act, refAbstract=null), Reference(id=1304921893778256852, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2022, volume=15, issue=18, pageStart=6229, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=21, authorNames=SULTAN N M, ALBARODY T M B, AL-JOTHERY H K M, journalName=Materials, refType=null, unstructuredReference=
SULTAN N M,
ALBARODY T M B,
AL-JOTHERY H K M,
et al. Thermal expansion of 3C-SiC obtained from in-situ X-ray diffraction at high temperature and first-principal calculations[J].
Materials,
2022,
15(18):6229., articleTitle=Thermal expansion of 3C-SiC obtained from in-situ X-ray diffraction at high temperature and first-principal calculations, refAbstract=null), Reference(id=1304921894042498005, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2023, volume=5, issue=1, pageStart=672, pageEnd=679, url=null, language=null, rfNumber=22, rfOrder=22, authorNames=BAO F, LEI H, LUO F, journalName=ACS Applied Polymer Materials, refType=null, unstructuredReference=
BAO F,
LEI H,
LUO F,
et al. Near-zero thermal expansion and high heat-resistance polyimide films based on a symmetric and rigid pyrazine structure[J].
ACS Applied Polymer Materials,
2023,
5(1):672-679., articleTitle=Near-zero thermal expansion and high heat-resistance polyimide films based on a symmetric and rigid pyrazine structure, refAbstract=null), Reference(id=1304921894109606870, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=57, issue=10, pageStart=42, pageEnd=52, url=null, language=null, rfNumber=23, rfOrder=23, authorNames=王振中, 何志斌, 任茜, journalName=绝缘材料, refType=null, unstructuredReference=王振中,何志斌,任茜,
等.基于氧杂蒽含氟二酐单体的聚酰亚胺薄膜的制备与性能研究[J].
绝缘材料,
2024,
57(10):42-52., articleTitle=基于氧杂蒽含氟二酐单体的聚酰亚胺薄膜的制备与性能研究, refAbstract=null), Reference(id=1304921894172521431, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2024, volume=57, issue=10, pageStart=42, pageEnd=52, url=null, language=null, rfNumber=23, rfOrder=24, authorNames=WANG Zhenzhong, HE Zhibin, REN Xi, journalName=Insulating Materials, refType=null, unstructuredReference=
WANG Zhenzhong,
HE Zhibin,
REN Xi,
et al. Study on preparation and properties of polyimide films based on xanthene-based and fluoro-containing dianhydride monomer[J].
Insulating Materials,
2024,
57(10):42-52., articleTitle=Study on preparation and properties of polyimide films based on xanthene-based and fluoro-containing dianhydride monomer, refAbstract=null), Reference(id=1304921894248018904, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2026, volume=59, issue=1, pageStart=20, pageEnd=28, url=null, language=null, rfNumber=24, rfOrder=25, authorNames=张之魁, 王睿轩, 安静娴, journalName=绝缘材料, refType=null, unstructuredReference=张之魁,王睿轩,安静娴,
等. 有机可溶型含氟聚酯酰亚胺薄膜的制备与性能[J].
绝缘材料,
2026,
59(1):20-28., articleTitle=有机可溶型含氟聚酯酰亚胺薄膜的制备与性能, refAbstract=null), Reference(id=1304921894461928409, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2026, volume=59, issue=1, pageStart=20, pageEnd=28, url=null, language=null, rfNumber=24, rfOrder=26, authorNames=ZHANG Zhikui, WANG Ruixuan, AN Jingxian, journalName=Insulating Materials, refType=null, unstructuredReference=
ZHANG Zhikui,
WANG Ruixuan,
AN Jingxian,
et al. Preparation and properties of organo-soluble and fluoro-containing polyesterimides films[J].
Insulating Materials,
2026,
59(1):20-28., articleTitle=Preparation and properties of organo-soluble and fluoro-containing polyesterimides films, refAbstract=null), Reference(id=1304921894537425882, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2008, volume=60, issue=null, pageStart=330, pageEnd=334, url=null, language=null, rfNumber=25, rfOrder=27, authorNames=LI G M, FNEG C, LI J F, journalName=Separation and Purification Technology, refType=null, unstructuredReference=
LI G M,
FNEG C,
LI J F,
et al. Water vapor permeation and compressed air dehydration performances of modified polyimide membrane[J].
Separation and Purification Technology,
2008,
60:330-334., articleTitle=Water vapor permeation and compressed air dehydration performances of modified polyimide membrane, refAbstract=null), Reference(id=1304921894600340443, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=1984, volume=null, issue=null, pageStart=461, pageEnd=476, url=null, language=null, rfNumber=26, rfOrder=28, authorNames=BOEHME R F, CARGILL G S, journalName=Polyimides: Synthesis, characterization, and applications, refType=null, unstructuredReference=
BOEHME R F,
CARGILL G S. X-ray scattering measurements demonstrating in-plane anisotropy in Kapton polyimide films[M]//
Polyimides: Synthesis, characterization, and applications. MITTAL K L. Boston: Springer,
1984:461-476., articleTitle=X-ray scattering measurements demonstrating in-plane anisotropy in Kapton polyimide films, refAbstract=null), Reference(id=1304921894881358812, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2021, volume=3, issue=1, pageStart=362, pageEnd=371, url=null, language=null, rfNumber=27, rfOrder=29, authorNames=KUO C C, LIN Y C, CHEN Y C, journalName=ACS Applied Polymer Materials, refType=null, unstructuredReference=
KUO C C,
LIN Y C,
CHEN Y C,
et al. Correlating the molecular structure of polyimides with the dielectric constant and dissipation factor at a high frequency of 10 GHz[J].
ACS Applied Polymer Materials,
2021,
3(1):362-371., articleTitle=Correlating the molecular structure of polyimides with the dielectric constant and dissipation factor at a high frequency of 10 GHz, refAbstract=null), Reference(id=1304921894944273373, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2004, volume=42, issue=null, pageStart=2354, pageEnd=2366, url=null, language=null, rfNumber=28, rfOrder=30, authorNames=TERUI Y, ANSO S, journalName=Journal of Polymer Science: Part B: Polymer Physics, refType=null, unstructuredReference=
TERUI Y,
ANSO S. Coefficients of molecular packing and intrinsic birefringence of aromatic polyimides estimated using refractive indices and molecular polarizabilities[J].
Journal of Polymer Science: Part B: Polymer Physics,
2004,
42:2354-2366., articleTitle=Coefficients of molecular packing and intrinsic birefringence of aromatic polyimides estimated using refractive indices and molecular polarizabilities, refAbstract=null), Reference(id=1304921895015576542, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2005, volume=18, issue=2, pageStart=333, pageEnd=336, url=null, language=null, rfNumber=29, rfOrder=31, authorNames=ANDO S, TERUI Y, AIKI Y, journalName=Journal of Photopolymers Science and Technology, refType=null, unstructuredReference=
ANDO S,
TERUI Y,
AIKI Y,
et al. Synthesis and properties of fully aromatic non-fluorinated polyimides exhibiting high transparency and low thermal expansion[J].
Journal of Photopolymers Science and Technology,
2005,
18(2):333-336., articleTitle=Synthesis and properties of fully aromatic non-fluorinated polyimides exhibiting high transparency and low thermal expansion, refAbstract=null), Reference(id=1304921895099462623, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2018, volume=219, issue=3, pageStart=1700354, pageEnd=null, url=null, language=null, rfNumber=30, rfOrder=32, authorNames=ANDO S, SEKIGUCHI K, MIZOROKI M, journalName=Macromolecular Chemistry and Physics, refType=null, unstructuredReference=
ANDO S,
SEKIGUCHI K,
MIZOROKI M,
et al. Anisotropic linear and volumetric thermal-expansion behaviors of self-standing polyimide films analyzed by thermomechanical analysis (TMA) and optical interferometry[J].
Macromolecular Chemistry and Physics,
2018,
219(3):1700354., articleTitle=Anisotropic linear and volumetric thermal-expansion behaviors of self-standing polyimide films analyzed by thermomechanical analysis (TMA) and optical interferometry, refAbstract=null), Reference(id=1304921895720219616, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=2017, volume=9, issue=10, pageStart=520, pageEnd=null, url=null, language=null, rfNumber=31, rfOrder=33, authorNames=HASEGAWA M, journalName=Polymers, refType=null, unstructuredReference=
HASEGAWA M. Development of solution-processable, optically transparent polyimdies with ultra-low linear coefficients of thermal expansion[J].
Polymers,
2017,
9(10):520., articleTitle=Development of solution-processable, optically transparent polyimdies with ultra-low linear coefficients of thermal expansion, refAbstract=null), Reference(id=1304921895799911393, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, doi=null, pmid=null, pmcid=null, year=1996, volume=null, issue=null, pageStart=265, pageEnd=278, url=null, language=null, rfNumber=32, rfOrder=34, authorNames=OKAMOTO K, journalName=Polyimides: fundamentals and applications, refType=null, unstructuredReference=
OKAMOTO K. Sorption and diffusion of water vapor in polyimide films[M]//
Polyimides: fundamentals and applications. GHOSH M K, MITTAL K L. Boca Raton: CRC Press,
1996:265-278., articleTitle=Sorption and diffusion of water vapor in polyimide films, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1304921884999578467, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=1, ext=[AuthorCompanyExt(id=1304921885012161380, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Materials Science and Technology, China University of Geosciences, Beijing 100083, China), AuthorCompanyExt(id=1304921885020549989, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921884999578467, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1中国地质大学(北京) 材料科学与工程学院,北京 100083)]), AuthorCompany(id=1304921885079270246, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=2, ext=[AuthorCompanyExt(id=1304921885087658855, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885079270246, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2Hefei Sinopise Materials Co., Ltd., Hefei 231600, China), AuthorCompanyExt(id=1304921885091853160, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885079270246, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2合肥中聚和成光电材料股份有限公司,安徽 合肥 231600)]), AuthorCompany(id=1304921885234459497, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=3, ext=[AuthorCompanyExt(id=1304921885242848106, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885234459497, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3College of Material Engineering, North China Institute of Aerospace Engineering, Langfang 065000, China), AuthorCompanyExt(id=1304921885251236715, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885234459497, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3北华航天工业学院 材料工程学院,河北 廊坊 065000)]), AuthorCompany(id=1304921885305762668, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, xref=4, ext=[AuthorCompanyExt(id=1304921885309956973, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885305762668, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4Disan New Materials Research & Development (Sanhe) Co., Ltd., Langfang 065200, China), AuthorCompanyExt(id=1304921885318345582, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, companyId=1304921885305762668, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
4笛斯安新材料研发(三河)有限公司,河北 廊坊 065200)])], figs=[ArticleFig(id=1304921888380187554, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.1, caption=
Reaction equation for the preparation of PI resins, figureFileSmall=pqII3ndQlpnds/q6JPtDzQ==, figureFileBig=INC9f0j9X3hZcF2mwP+fqg==, tableContent=null), ArticleFig(id=1304921888455685027, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图1, caption=
PI树脂制备反应方程式, figureFileSmall=pqII3ndQlpnds/q6JPtDzQ==, figureFileBig=INC9f0j9X3hZcF2mwP+fqg==, tableContent=null), ArticleFig(id=1304921888560542628, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.2, caption=
XRD spectra of PI resins, figureFileSmall=8gcYbde9tQS7e9/V4VaxZA==, figureFileBig=MthEJXTo+ZhGu0uC5YTkxg==, tableContent=null), ArticleFig(id=1304921888623457189, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图2, caption=
PI树脂的XRD谱图, figureFileSmall=8gcYbde9tQS7e9/V4VaxZA==, figureFileBig=MthEJXTo+ZhGu0uC5YTkxg==, tableContent=null), ArticleFig(id=1304921888690566054, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.3, caption=
Molecular mass (GPC) plots of PI resins, figureFileSmall=MayZLr2QbcZZO3jKY48fww==, figureFileBig=Jol28pGfpoI5tSndoego3A==, tableContent=null), ArticleFig(id=1304921888753480615, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图3, caption=
PI树脂的分子量(GPC)曲线, figureFileSmall=MayZLr2QbcZZO3jKY48fww==, figureFileBig=Jol28pGfpoI5tSndoego3A==, tableContent=null), ArticleFig(id=1304921888828978088, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.4, caption=
Chemical structures, electrostatic potentials and frontier molecular orbital of 6HDA and 6FDA dianhydrides, figureFileSmall=jaMvt05KG6QXI/CV07C43w==, figureFileBig=BaED/dKAKzbJ+KraoFAAHg==, tableContent=null), ArticleFig(id=1304921888891892649, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图4, caption=
6HDA与6FDA二酐的化学结构与静电势和前线轨道模拟结果, figureFileSmall=jaMvt05KG6QXI/CV07C43w==, figureFileBig=BaED/dKAKzbJ+KraoFAAHg==, tableContent=null), ArticleFig(id=1304921888967390122, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.5, caption=
1H-NMR spectra of PI resins, figureFileSmall=Qz9kWPCLsn5vKQ3f76t51g==, figureFileBig=E6PfqiJXCIXOUaVOLJGz/A==, tableContent=null), ArticleFig(id=1304921889068053419, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图5, caption=
PI树脂的核磁氢谱(1H-NMR), figureFileSmall=Qz9kWPCLsn5vKQ3f76t51g==, figureFileBig=E6PfqiJXCIXOUaVOLJGz/A==, tableContent=null), ArticleFig(id=1304921889156133804, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.6, caption=
FTIR spectra of PI films, figureFileSmall=9yao9uU5VTusYugk1gHBPA==, figureFileBig=3mIyjtnTiv1ukWC0soNZqQ==, tableContent=null), ArticleFig(id=1304921889219048365, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图6, caption=
PI薄膜的FTIR谱图, figureFileSmall=9yao9uU5VTusYugk1gHBPA==, figureFileBig=3mIyjtnTiv1ukWC0soNZqQ==, tableContent=null), ArticleFig(id=1304921889307128750, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.7, caption=
UV-Vis plots of PI films, figureFileSmall=UR3biiZiJUm0gCzAsDXxOA==, figureFileBig=rZn1vudW8eSiiRSSvORLxA==, tableContent=null), ArticleFig(id=1304921889424569263, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图7, caption=
PI薄膜的UV-Vis曲线, figureFileSmall=UR3biiZiJUm0gCzAsDXxOA==, figureFileBig=rZn1vudW8eSiiRSSvORLxA==, tableContent=null), ArticleFig(id=1304921889495872432, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.8, caption=
TGA and DTG plots of PI films, figureFileSmall=4f4MKX9YulgzHIJAKDt5iA==, figureFileBig=YOvVrV9E/0KAfO829pgrEQ==, tableContent=null), ArticleFig(id=1304921889562981297, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图8, caption=
PI薄膜的TGA与DTG曲线, figureFileSmall=4f4MKX9YulgzHIJAKDt5iA==, figureFileBig=YOvVrV9E/0KAfO829pgrEQ==, tableContent=null), ArticleFig(id=1304921889642673074, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.9, caption=
DMA plots of PI films, figureFileSmall=szwd69xApP4njJf6uXS1Qw==, figureFileBig=roUDwAOVoLizLP204wmBZQ==, tableContent=null), ArticleFig(id=1304921889705587635, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图9, caption=
PI薄膜的DMA曲线, figureFileSmall=szwd69xApP4njJf6uXS1Qw==, figureFileBig=roUDwAOVoLizLP204wmBZQ==, tableContent=null), ArticleFig(id=1304921889797862324, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Fig.10, caption=
TMA plots of PI films, figureFileSmall=qb15SaEHaoDFWpl3wmN+kg==, figureFileBig=q7KyHrRXCZoaKiccNDrqiw==, tableContent=null), ArticleFig(id=1304921889852388277, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=图10, caption=
PI薄膜的TMA曲线, figureFileSmall=qb15SaEHaoDFWpl3wmN+kg==, figureFileBig=q7KyHrRXCZoaKiccNDrqiw==, tableContent=null), ArticleFig(id=1304921889927885750, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Table 1, caption=
Formulas for the preparation of PI resins
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | 6FDA/g, mmol | 6HDA/g, mmol | BATFB/g, mmol | DMBZ/g, mmol | TFMB/g, mmol |
|---|
| PI-1 | 22.212 0,50 | — | 19.817 0,50 | — | — |
| PI-2 | — | 16.815 0,50 | 19.817 0,50 | — | — |
| PI-ref1 | 22.212 0,50 | — | — | 10.615 0,50 | — |
| PI-ref2 | — | 16.815 0,50 | — | — | 16.012 0,50 |
), ArticleFig(id=1304921889990800311, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=表1, caption=
制备PI树脂的配方
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | 6FDA/g, mmol | 6HDA/g, mmol | BATFB/g, mmol | DMBZ/g, mmol | TFMB/g, mmol |
|---|
| PI-1 | 22.212 0,50 | — | 19.817 0,50 | — | — |
| PI-2 | — | 16.815 0,50 | 19.817 0,50 | — | — |
| PI-ref1 | 22.212 0,50 | — | — | 10.615 0,50 | — |
| PI-ref2 | — | 16.815 0,50 | — | — | 16.012 0,50 |
), ArticleFig(id=1304921890062103480, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Table 2, caption=
Molecular weights and solubility of PI resins
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | 重复单元氟含量/% | 分子量 | 溶解性 |
|---|
| Mn/(×104 g/mol) | Mw/(×104 g/mol) | PDI(Mn/Mw) | NMP | DMAc | DMF | DMSO | CPA | THF |
|---|
| PI-1 | 28.34 | 3.86 | 8.71 | 2.25 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-2 | 16.36 | 3.26 | 7.42 | 2.27 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-ref1 | 18.37 | 15.57 | 23.29 | 1.50 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-ref2 | 18.37 | 9.06 | 15.39 | 1.70 | ++ | ++ | ++ | ++ | ++ | ++ |
), ArticleFig(id=1304921890125018041, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=表2, caption=
PI树脂的分子量以及溶解性
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | 重复单元氟含量/% | 分子量 | 溶解性 |
|---|
| Mn/(×104 g/mol) | Mw/(×104 g/mol) | PDI(Mn/Mw) | NMP | DMAc | DMF | DMSO | CPA | THF |
|---|
| PI-1 | 28.34 | 3.86 | 8.71 | 2.25 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-2 | 16.36 | 3.26 | 7.42 | 2.27 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-ref1 | 18.37 | 15.57 | 23.29 | 1.50 | ++ | ++ | ++ | ++ | ++ | ++ |
| PI-ref2 | 18.37 | 9.06 | 15.39 | 1.70 | ++ | ++ | ++ | ++ | ++ | ++ |
), ArticleFig(id=1304921890200515515, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=TabLe 3, caption=
Optical properties of PI films
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | λcut/nm | T450/% | nTE | nTM | nav | Δn | L* | a* | b* | 雾度/% |
|---|
| PI-1 | 359 | 75.4 | 1.577 3 | 1.552 4 | 1.569 0 | 0.024 9 | 94.89 | -1.07 | 6.79 | 2.13 |
| PI-2 | 354 | 75.3 | 1.622 7 | 1.596 1 | 1.613 9 | 0.026 6 | 94.03 | -1.14 | 8.50 | 1.59 |
| PI-ref1 | 353 | 76.9 | 1.606 2 | 1.566 6 | 1.593 1 | 0.039 6 | 94.93 | -2.61 | 9.02 | 1.62 |
| PI-ref2 | 350 | 83.5 | 1.605 2 | 1.574 8 | 1.595 1 | 0.030 4 | 95.68 | -0.10 | 0.87 | 3.19 |
), ArticleFig(id=1304921890284401596, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=表3, caption=
PI薄膜的光学性能
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | λcut/nm | T450/% | nTE | nTM | nav | Δn | L* | a* | b* | 雾度/% |
|---|
| PI-1 | 359 | 75.4 | 1.577 3 | 1.552 4 | 1.569 0 | 0.024 9 | 94.89 | -1.07 | 6.79 | 2.13 |
| PI-2 | 354 | 75.3 | 1.622 7 | 1.596 1 | 1.613 9 | 0.026 6 | 94.03 | -1.14 | 8.50 | 1.59 |
| PI-ref1 | 353 | 76.9 | 1.606 2 | 1.566 6 | 1.593 1 | 0.039 6 | 94.93 | -2.61 | 9.02 | 1.62 |
| PI-ref2 | 350 | 83.5 | 1.605 2 | 1.574 8 | 1.595 1 | 0.030 4 | 95.68 | -0.10 | 0.87 | 3.19 |
), ArticleFig(id=1304921890376676285, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=EN, label=Table 4, caption=
Thermal and dielectric properties of PI films
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | Tg,DMA/℃ | T5%/℃ | Td1max/℃ | Td2max/℃ | Rw750/% | CTE/(×10-6 K-1) | Dk | Df | W/% |
|---|
| PI-1 | 313.2 | 545.1 | 555.3 | 622.8 | 56.8 | 46.9 | 2.97 | 0.007 7 | 0.68 |
| PI-2 | 309.7 | 539.4 | 548.9 | 621.4 | 62.1 | 47.7 | 3.01 | 0.006 3 | 0.79 |
| PI-ref1 | 389.4 | 514.1 | 555.9 | 640.1 | 60.4 | 39.0 | 3.03 | 0.015 9 | 0.73 |
| PI-ref2 | 358.3 | 539.7 | 551.4 | 621.4 | 58.3 | 32.8 | 3.05 | 0.009 4 | 0.71 |
), ArticleFig(id=1304921890678666174, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1304921701234533138, language=CN, label=表4, caption=
PI薄膜的热性能与介电性能
, figureFileSmall=null, figureFileBig=null, tableContent=
| 样品 | Tg,DMA/℃ | T5%/℃ | Td1max/℃ | Td2max/℃ | Rw750/% | CTE/(×10-6 K-1) | Dk | Df | W/% |
|---|
| PI-1 | 313.2 | 545.1 | 555.3 | 622.8 | 56.8 | 46.9 | 2.97 | 0.007 7 | 0.68 |
| PI-2 | 309.7 | 539.4 | 548.9 | 621.4 | 62.1 | 47.7 | 3.01 | 0.006 3 | 0.79 |
| PI-ref1 | 389.4 | 514.1 | 555.9 | 640.1 | 60.4 | 39.0 | 3.03 | 0.015 9 | 0.73 |
| PI-ref2 | 358.3 | 539.7 | 551.4 | 621.4 | 58.3 | 32.8 | 3.05 | 0.009 4 | 0.71 |
)], attaches=null, journal=Journal(id=1146437660891000859, delFlag=0, nameCn=绝缘材料, nameEn=Insulating Materials, nameHistory1=null, nameHistory2=null, issn=1009-9239, eissn=null, cn=45-1287/TM, coden=null, periodic=0, language=CN, oaType=是, ccby=CC BY-NC-ND, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=To3JhdgsOj1Q7eh5WnUN1g==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1751261638140, updatedTime=1788951175809, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=J, firstLetterEn=J, subjectCode=Engineering, subjectName=Natural Sciences, subjectCodeEn=Engineering, subjectNameEn=null, picCn=To3JhdgsOj1Q7eh5WnUN1g==, picEn=O7zoVkJ9hJoi8iGUSQYTxg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304519039628374934, language=CN, name=绝缘材料, nameHistory1=null, nameHistory2=null, managedBy=中国机械工业集团有限公司, sponsoredBy=桂林电器科学研究院有限公司, publishedBy=《绝缘材料》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951175839, updatedTime=1788951175839, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304519039691289495, language=EN, name=Insulating Materials, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951175854, updatedTime=1788951175854, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1149653034449285133, websiteList=[Website(id=1189939819993166814, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1149653034449285133, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/jycl/CN, language=CN, createTime=1761633361099, createBy=18614031015, updateTime=1761633401425, updateBy=18614031015, name=绝缘材料-中文, tplId=1146099689490845704, title=绝缘材料, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189940292275991527, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=articleTextType, value=kx, createTime=1761633473700, updateTime=1761633473700, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292250825700, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=banner, value=null, createTime=1761633473694, updateTime=1761633473694, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292301157354, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=grayFlag, value=0, createTime=1761633473706, updateTime=1761633473706, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292238242787, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=logo, value=https://castjournals.cast.org.cn/joweb/jycl/CN/file/pic?fileId=MyqZAHzZT6tMetr2hjDKLQ==, createTime=1761633473691, updateTime=1761633473691, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292322128876, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=minRunFlag, value=0, createTime=1761633473711, updateTime=1761633473711, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292267602918, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jycl/CN/file/pic, createTime=1761633473698, updateTime=1761633473698, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292309545963, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=silenceFlag, value=0, createTime=1761633473708, updateTime=1761633473708, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292259214309, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761633473696, updateTime=1761633473696, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292284380136, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=themeColor, value=null, createTime=1761633473702, updateTime=1761633473702, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292292768745, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=themeStyle, value=null, createTime=1761633473704, updateTime=1761633473704, creator=18614031015, updator=18614031015)]), Website(id=1189939820060275680, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1149653034449285133, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/jycl/EN, language=EN, createTime=1761633361115, createBy=18614031015, updateTime=1761633397117, updateBy=18614031015, name=绝缘材料-英文, tplId=1146101810881728533, title=Insulating Materials, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189940323548722161, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=articleTextType, value=kx, createTime=1761633481156, updateTime=1761633481156, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323519362030, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=banner, value=null, createTime=1761633481149, updateTime=1761633481149, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323569693684, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=grayFlag, value=0, createTime=1761633481161, updateTime=1761633481161, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323506779117, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=logo, value=https://castjournals.cast.org.cn/joweb/jycl/EN/file/pic?fileId=MyqZAHzZT6tMetr2hjDKLQ==, createTime=1761633481146, updateTime=1761633481146, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323586470902, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=minRunFlag, value=0, createTime=1761633481165, updateTime=1761633481165, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323540333552, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jycl/EN/file/pic, createTime=1761633481154, updateTime=1761633481154, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323578082293, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=silenceFlag, value=0, createTime=1761633481163, updateTime=1761633481163, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323531944943, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761633481152, updateTime=1761633481152, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323557110770, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=themeColor, value=null, createTime=1761633481158, updateTime=1761633481158, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323565499379, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=themeStyle, value=null, createTime=1761633481160, updateTime=1761633481160, creator=18614031015, updator=18614031015)])], journalTitle=绝缘材料, weixinUrl=null, journalUrl=https://www.insulation.org.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Insulating Materials, journalPhotoCn=To3JhdgsOj1Q7eh5WnUN1g==, journalPhotoEn=O7zoVkJ9hJoi8iGUSQYTxg==, journalFirstLetter=J, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/jycl/CN/10.16790/j.cnki.1009-9239.im.2026.06.011, detailUrlEn=https://castjournals.cast.org.cn/joweb/jycl/EN/10.16790/j.cnki.1009-9239.im.2026.06.011, pdfUrlCn=https://castjournals.cast.org.cn/joweb/jycl/CN/PDF/10.16790/j.cnki.1009-9239.im.2026.06.011, pdfUrlEn=https://castjournals.cast.org.cn/joweb/jycl/EN/PDF/10.16790/j.cnki.1009-9239.im.2026.06.011, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=1, orderTime=1781884800000, fullTextJson=null, articleText=null, reference=null)