| 发明名称 |
Preparation of polymers from cycloolefins |
| 摘要 |
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 norbornene-type monomer.
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| 申请公布号 |
US4380617(A) |
申请公布日期 |
1983.04.19 |
| 申请号 |
US19820340921 |
申请日期 |
1982.01.20 |
| 申请人 |
THE B. F. GOODRICH COMPANY |
发明人 |
MINCHAK, ROBERT J.;KETTERING, TIMOTHY J.;KROENKE, WILLIAM 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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| 主权项 |
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| 地址 |
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