发明名称 |
Graft polycarbonates, their preparation and their use as moldings |
摘要 |
The subject disclosure is concerned with a process for synthesizing soluble thermoplastic graft polymers of polycarbonate and ethylenically unsaturated monomers by polymerizing these monomers and aromatic polycarbonates carrying addition polymerizable end groups in a dilute solution of no more than 30 wt. % of reactants based on the weight of solution. The graft polymers so obtained are also encompassed by the inventive concept.
|
申请公布号 |
US4310642(A) |
申请公布日期 |
1982.01.12 |
申请号 |
US19790077978 |
申请日期 |
1979.09.24 |
申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
MARGOTTE, DIETER;NOUVERTNE, WERNER;NEURAY, DIETER;VERNALEKEN, HUGO |
分类号 |
C08F299/00;C08F283/02;C08F290/00;C08F290/06;C08F299/02;C08G64/04;(IPC1-7):C08L69/00 |
主分类号 |
C08F299/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|