发明名称 |
Impact modified polycycloolefins |
摘要 |
Impact modified polycycloolefin is made by ring opening bulk polymerization of at least one monomer containing at least one norbornene group in the presence of an organoammonium molybdate or tungstate catalyst and an alkoxyalkylaluminum halide cocatalyst as well as a sufficient amount of an impact modifier selected from polyolefin powders and polyvinylidene fluoride powders.
|
申请公布号 |
US4418179(A) |
申请公布日期 |
1983.11.29 |
申请号 |
US19820427369 |
申请日期 |
1982.09.29 |
申请人 |
THE B. F. GOODRICH COMPANY |
发明人 |
DEWITT, ELMER J.;MINCHAK, ROBERT J.;LEE, BIING-LIN;BENEDIKT, GEORGE M. |
分类号 |
C08F4/00;C08F4/06;C08F4/24;C08F32/00;C08F32/04;C08F32/08;C08G61/00;C08G61/06;C08G61/08;(IPC1-7):C08L23/06;C08L23/12;C08L45/00 |
主分类号 |
C08F4/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|