发明名称 |
Polymer, processes for producing polymer and composition |
摘要 |
The present invention relates to a vinyl polymer terminated in a silanol group, a hydrolyzable silyl group or an acrylic functional group, to a method of producing a vinyl polymer having a hydrolyzable silyl group at one or more termini thereof which comprises reacting a vinyl polymer having a silanol group at one or more termini thereof with a silicon compound having two or more silicon atom-bound hydrolyzable groups, and a method of producing a vinyl polymer having an acrylic functional group at one or more termini thereof which comprises reacting a vinyl polymer having a silanol group at one or more termini thereof with a silicon compound represented by the general formula (3): <?in-line-formulae description="In-line Formulae" end="lead"?>XSiR<SUB>2</SUB>-G-O-C(O)C(L)=CH<SUB>2 </SUB> (3) <?in-line-formulae description="In-line Formulae" end="tail"?> wherein X is a hydrolyzable group.
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申请公布号 |
US2005222332(A1) |
申请公布日期 |
2005.10.06 |
申请号 |
US20050134354 |
申请日期 |
2005.05.23 |
申请人 |
KANEKA CORPORATION |
发明人 |
NAKAGAWA YOSHIKI;KITANO KENICHI;FUJITA MASAYUKI |
分类号 |
C08F8/42;C08F265/04;C08F283/12;C08F290/00;C08F290/04;C08F290/06;(IPC1-7):C08L1/00 |
主分类号 |
C08F8/42 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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