发明名称 |
VINYL ADDITION POLYCYCLIC OLEFIN POLYMERS PREPARED WITH NON-OLEFINIC CHAIN TRANSFER AGENTS AND USES THEREOF |
摘要 |
<p>A method of polymerizing poly(cyclic)olefin monomers encompassing (a) combining a monomer composition containing the poly(cyclic)olefin monomers, a non-olefinic chain transfer agent and an activator compound to form a mixture; (b) heating the mixture; and (c) adding a polymerization catalyst containing Ni and/or Pd. The non-olefinic chain transfer agent includes one or more compounds selected from H2, alkylsilanes, alkylalkoxysilanes, alkylgermanes, alkylalkoxygermanes, alkylstannanes, and alkylalkoxystannanes. The activator is characterized as having an active hydrogen with a pKa of at least 5. The resulting poly(cyclic)olefin polymers can be used in photoresist compositions.</p> |
申请公布号 |
HK1087135(A1) |
申请公布日期 |
2011.12.16 |
申请号 |
HK20060107374 |
申请日期 |
2006.06.29 |
申请人 |
PROMERUS LLC |
发明人 |
RHODES, LARRY, F.;BARNES, DENNIS, A.;BELL, ANDREW;BENNETT, BRIAN, K.;CHANG, CHUNG;LIPIAN, JOHN-HENRY;WU, XIAOMING |
分类号 |
C08F;C08F2/00;C08F2/38;C08F4/70;C08F4/80;C08F10/00;C08F30/08;C08F36/00;C08F232/00;C08F232/08;G03C1/76;G03F;G03F7/004;G03F7/039 |
主分类号 |
C08F |
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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