发明名称 |
Method for producing polymer, polymer, composition for forming insulating film, method for producing insulating film, and insulating film |
摘要 |
A method of producing a polymer includes hydrolyzing and condensing a hydrolyzable-group-containing silane monomer (B) in the presence of one or more polycarbosilanes (A), at least one of the polycarbosilanes (A) being a polycarbosilane (I) having a weight average molecular weight of 500 or more and obtained by reacting a compound of the following general formula (1) in the presence of at least one of an alkali metal and an alkaline earth metal, <?in-line-formulae description="In-line Formulae" end="lead"?>R1mY3-mSiCR2nX3-n (1)<?in-line-formulae description="In-line Formulae" end="tail"?> wherein R1 and R2 individually represent a monovalent organic group or a hydrogen atom, X represents a halogen atom, Y represents a halogen atom or an alkoxy group, and m and n individually represent integers from 0 to 2.
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申请公布号 |
US7528207(B2) |
申请公布日期 |
2009.05.05 |
申请号 |
US20060485508 |
申请日期 |
2006.07.13 |
申请人 |
JSR CORPORATION |
发明人 |
NAKAGAWA HISASHI;AKIYAMA MASAHIRO;KUROSAWA TAKAHIKO;SHIOTA ATSUSHI |
分类号 |
C08G77/50;C09D183/14;H01B3/30;H01L21/312 |
主分类号 |
C08G77/50 |
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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