标题:Graft emulsion copolymerization of acrylates and siloxane
作者:Kan, CY; Zhu, XL; Yuan, Q; Kong, XZ
作者机构:[Kan, CY; Zhu, XL; Yuan, Q; Kong, XZ]SHANDONG UNIV,DEPT CHEM,JINAN 250100,PEOPLES R CHINA.
会议名称:6th International Symposium on Fine Chemistry and Functional Polymers (FCFP VI)
会议日期:SEP 20-23, 1996
来源:POLYMERS FOR ADVANCED TECHNOLOGIES
出版年:1997
卷:8
期:11
页码:631-633
DOI:10.1002/(SICI)1099-1581(199711)8:11<631::AID-PAT691>3.0.CO;2-K
关键词:siloxane-acrylate copolymer; vinyl septamethyl cyclotetrasiloxane; graft; emulsion copolymerization; polymer properties
摘要:Graft acrylates and siloxane copolymer latexes were prepared by batch process via simultaneous radical and ring-opening copolymerization. Vinyl septamethyl cyclotetrasiloxane (VD4) was used as a coupling agent to form chemical bonds between polyacrylates and polysiloxane. The occurrence of graft copolymerization was confirmed by Soxhlet extraction and by the dynamic mechanical properties of later polymer. The results showed that polymerization behavior and final rater stability strongly depend on siloxane content, with increase in siloxane content monomer conversion and later stability decreased. The mechanical properties of Inter film were influence not only by total siloxane con tent, but also by relative amount of VD4 to siloxane. (C) 1997 by John Wiley & Sons, Ltd.
收录类别:CPCI-S;SCOPUS;SCIE
WOS核心被引频次:30
Scopus被引频次:34
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-0031270665&doi=10.1002%2f%28SICI%291099-1581%28199711%298%3a11%3c631%3a%3aAID-PAT691%3e3.0.CO%3b2-K&partnerID=40&md5=c7f678a576d07a5e7b5047744fa58faf
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