| 发明名称 |
Process for preparing filled polyvinyl chloride compositions |
| 摘要 |
A process for preparing polyvinyl chloride compositions containing talc or kaolinite fillers, which have been pretreated with an acid wash solution.
|
| 申请公布号 |
US4132700(A) |
申请公布日期 |
1979.01.02 |
| 申请号 |
US19760655125 |
申请日期 |
1976.02.04 |
| 申请人 |
ETHYL CORPORATION |
发明人 |
STEPHENS, DECEASED, RUTH E.;STEPHENS, EXECUTOR, BY WILLIAM L. |
| 分类号 |
C08K9/02;(IPC1-7):C08K9/02 |
主分类号 |
C08K9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
