发明名称 |
Method to produce improved rubber-modified styrene polymer |
摘要 |
An improved process for producing an ultra high impact rubber-modified styrene polymer comprises mass polymerizing, substantially without inert solvent, styrene monomer and a styrene-butadiene copolymer rubber containing from 8 to 12 weight percent styrene having a solution viscosity ranging from 20 to 60 cps.
|
申请公布号 |
US4096205(A) |
申请公布日期 |
1978.06.20 |
申请号 |
US19750609003 |
申请日期 |
1975.08.29 |
申请人 |
STANDARD OIL COMPANY (INDIANA) |
发明人 |
REITH, ROBERT A. |
分类号 |
C08F279/02;(IPC1-7):C08F279/02 |
主分类号 |
C08F279/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|