| 发明名称 |
PREPARATION OF POLYMERS FROM CYCLIC OLEFINS |
| 摘要 |
<p>Process for polymerizing by ring opening polymerization of a norbornene-type monomer, or a mixture thereof, with or without at least one other polymerizable monomer, in presence of an alkylaluminum halide cocatalyst and an organoammonium molybdate or tungstate catalyst that is soluble in a hydrocarbon reaction solvent and the norborenetype monomer.</p> |
| 申请公布号 |
CA1222597(A) |
申请公布日期 |
1987.06.02 |
| 申请号 |
CA19830419072 |
申请日期 |
1983.01.07 |
| 申请人 |
GOODRICH(B.F.) COMPANY (THE) |
发明人 |
KETTERING, TIMOTHY J.;KROENKE, WILLIAM J.;MINCHAK, ROBERT J. |
| 分类号 |
C08G61/00;B29C45/00;C08F4/00;C08F4/60;C08G61/06;C08G61/08;(IPC1-7):C08F4/78 |
主分类号 |
C08G61/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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