Article(id=1242135346574603211, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242135325993149323, articleNumber=null, orderNo=15, doi=10.3981/j.issn.1000-7857.2016.19.010, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1450108800000, receivedDateStr=2015-12-15, revisedDate=1451318400000, revisedDateStr=2015-12-29, acceptedDate=null, acceptedDateStr=null, onlineDate=1477015914370, onlineDateStr=2016-10-21, pubDate=1476288000000, pubDateStr=2016-10-13, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1477015914370, onlineIssueDateStr=2016-10-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774077744378, creator=sys-migrate, updateTime=1774077744378, updator=sys-migrate, issue=Issue{id=1242135325993149323, tenantId=1146029695717560320, journalId=1146031591421210625, year='2016', volume='34', issue='19', pageStart='1', pageEnd='175', issueExtLink='null', onlineDate='null', pubDate='1476288000000', pubDateStr='2016-10-13', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774077739472, creator='sys-migrate', updateTime=1774077739472, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=64, endPage=70, ext={EN=ArticleExt(id=1242135352568263674, articleId=1242135346574603211, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Effects of coupling agents on the properties of rare earth fluorescent bamboo plastic composites, columnId=1242135221613703813, journalTitle=Science & Technology Review, columnName=Special lssues, runingTitle=null, highlight=null, articleAbstract=In order to investigate the effects of three coupling agents(MAPE, YB-510, KH-560) on the luminescence property, the mechanical property and the thermal stability of the rare earth fluorescent bamboo plastic composites, the fluorescence spectrophotometer, the electronic universal testing machine, the pendulum impact tester and the thermogravimetric analyzer are employed, in addition, the tensile fracture microstructures of the rare earth fluorescent bamboo plastic composites are observed by the field emission scanning electron microscopy(FESEM). The results show that the three coupling agents can improve the dispersion, the fluidity, the luminescence property, the bending strength, the bending modulus, the tensile strength and the impact strength of the rare earth fluorescent bamboo plastic composites. The scanning electron microscopy shows that the dispersibility and the interface bonding of the strontium aluminate phosphor are improved in the composites by using the coupling agent, the birdnesting is decreased too. The MAPE is better in improving the properties of the rare earth fluorescent bamboo plastic composites than the YB-510 and the KH-560. The thermogravimetric(TG) and derivative thermogravimetric(DTG) curves of the rare earth fluorescent bamboo plastic composites indicate that the KH-560 is better to improve the thermal stability of the rare earth fluorescent bamboo plastic composites, the YB-510 has an adverse effect on the thermal stability of the composites, and the MAPE has no effect on the thermal stability of the composites., authors=ZHENG Feng1,2 , WANG Yanshan3 , SUN Yingying1 , WEN Yueqin1 , YANG Wenbin1 , authorsList=ZHENG Feng, WANG Yanshan, SUN Yingying, WEN Yueqin, YANG Wenbin, authorCompany=1. College of Materials Engineering, Fujian Agriculture and Forestry University, Fuzhou 350002, China;1,2 , 王艳姗3 , 孙盈盈1 , 文月琴1 , 杨文斌1 , authorsList=郑峰, 王艳姗, 孙盈盈, 文月琴, 杨文斌, authorCompany=1. 福建农林大学材料工程学院, 福州 350002;
科技导报
| 专题论文 2016, 34(19): 64-70
偶联剂对稀土荧光竹塑复合材料性能的影响
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郑峰1,2 , 王艳姗3 , 孙盈盈1 , 文月琴1 , 杨文斌1
作者信息
1. 福建农林大学材料工程学院, 福州 350002;
通讯作者:
杨文斌(通信作者),教授,研究方向为木塑复合材料,电子信箱:fafuywb@163.com
Effects of coupling agents on the properties of rare earth fluorescent bamboo plastic composites
Affiliations
出版时间: 2016-10-13
doi: 10.3981/j.issn.1000-7857.2016.19.010
文章导航
为研究马来酸酐接枝聚乙烯（MAPE）、异丙基三(硬脂酰基)钛酸酯（YB-510）、γ-（2，3-环氧丙氧）丙基三甲氧基硅烷（KH-560）3种偶联剂对稀土荧光竹塑复合材料发光性能、力学性能和热稳定性的影响，利用荧光分光光度计、电子万能试验机、摆锤冲击仪和热重分析仪对复合材料的荧光性能、力学性能和热稳定性进行了表征，并利用场发射扫描电子显微镜（FESEM）对稀土荧光竹塑复合材料的拉伸断面的微观形貌进行观察。结果表明，3种偶联剂都能改善稀土荧光竹塑复合材料的分散性、流动性、发光性能、弯曲强度、弯曲模量、拉伸强度和冲击强度；场发射扫描电镜显示，铝酸锶荧光粉在有偶联剂添加的稀土荧光竹塑复合材料的基体中分散均匀、团聚减少、界面黏合作用改善；相比于钛酸酯（YB-510）和KH-560，MAPE对稀土荧光竹塑复合材料的发光性能、力学性能和分散性提高更明显；热失重（TG）曲线和一阶微分（DTG）曲线分析表明，KH-560提高稀土荧光竹塑复合材料的热稳定性，钛酸酯（YB-510）对稀土荧光竹塑复合材料的热稳定性产生不良影响，MAPE对稀土荧光竹塑复合材料的热稳定性的影响不明显。
偶联剂
/
马来酸酐接枝聚乙烯
/
竹粉
/
铝酸锶荧光粉
/
发射光谱
/
热稳定性
In order to investigate the effects of three coupling agents(MAPE, YB-510, KH-560) on the luminescence property, the mechanical property and the thermal stability of the rare earth fluorescent bamboo plastic composites, the fluorescence spectrophotometer, the electronic universal testing machine, the pendulum impact tester and the thermogravimetric analyzer are employed, in addition, the tensile fracture microstructures of the rare earth fluorescent bamboo plastic composites are observed by the field emission scanning electron microscopy(FESEM). The results show that the three coupling agents can improve the dispersion, the fluidity, the luminescence property, the bending strength, the bending modulus, the tensile strength and the impact strength of the rare earth fluorescent bamboo plastic composites. The scanning electron microscopy shows that the dispersibility and the interface bonding of the strontium aluminate phosphor are improved in the composites by using the coupling agent, the birdnesting is decreased too. The MAPE is better in improving the properties of the rare earth fluorescent bamboo plastic composites than the YB-510 and the KH-560. The thermogravimetric(TG) and derivative thermogravimetric(DTG) curves of the rare earth fluorescent bamboo plastic composites indicate that the KH-560 is better to improve the thermal stability of the rare earth fluorescent bamboo plastic composites, the YB-510 has an adverse effect on the thermal stability of the composites, and the MAPE has no effect on the thermal stability of the composites.
coupling reagent
/
maleic anhydride grafted polyethylene
/
bamboo powder
/
strontium aluminate phosphors
/
emission spectrum
/
thermostability
郑峰, 王艳姗, 孙盈盈, 文月琴, 杨文斌.
偶联剂对稀土荧光竹塑复合材料性能的影响.
科技导报,
2016
, 34
(19)
: 64
-70
.
DOI: 10.3981/j.issn.1000-7857.2016.19.010
ZHENG Feng, WANG Yanshan, SUN Yingying, WEN Yueqin, YANG Wenbin.
Effects of coupling agents on the properties of rare earth fluorescent bamboo plastic composites[J].
Science & Technology Review ,
2016
, 34
(19)
: 64
-70
.
DOI: 10.3981/j.issn.1000-7857.2016.19.010
2016年第34卷第19期
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文章信息
doi: 10.3981/j.issn.1000-7857.2016.19.010
接收时间：2015-12-15
首发时间：2016-10-21
出版时间：2016-10-13
收稿日期：2015-12-15
修回日期：2015-12-29
通讯作者:
杨文斌(通信作者),教授,研究方向为木塑复合材料,电子信箱:fafuywb@163.com
https://castjournals.cast.org.cn/joweb/kjdb/CN/10.3981/j.issn.1000-7857.2016.19.010
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2种不同金属材料的力学参数
科 属数 种数 占总种数比例 属 种数 占总种数比例 鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78 小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39 多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39 红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87 小菇属 Mycena 11 5.26 光柄菇属 Pluteus 5 2.39 红菇属 Russula 17 8.13 栓菌属 Trametes 5 2.39
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