发明名称 |
POLYMERIZABLE SILICONES HAVING ACETYLENIC UNSATURATION |
摘要 |
A silicone compound of the rational formula: (see fig.I) wherein R1 and R2 are independently a hydrogen atom or a hydrocarbon radical free from acetylenic unsaturation; Z is -O-, -S- or -NH-; Y is a divalent organic group; R3 is a hydrogen atom, an alkyl, alkenyl, alkoxy or phenyl group; and m and n are rational numbers satisfy the ration of 4>m+n~2. The compound is useful as a precursor of nonemanating, self-curing and heat resistant silicone resins.
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申请公布号 |
CA2059448(C) |
申请公布日期 |
1997.09.23 |
申请号 |
CA19922059448 |
申请日期 |
1992.01.16 |
申请人 |
NIPPON PAINT CO., LTD. |
发明人 |
MIZUGUCHI, RYUZO;YAMADA, MITSUO;OHSUGI, HIROHARU |
分类号 |
C07F7/08;C07F7/10;C08G77/04;C08G77/06;C08G77/14;C08G77/20;C08G77/22;C08G77/38;C08G77/388;(IPC1-7):C08G77/38 |
主分类号 |
C07F7/08 |
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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