| 发明名称 |
THERMAL OXIDATIVE STABILIZED AROMATIC POLYCARBONATE COMPOSITIONS |
| 摘要 |
<p>A thermal oxidative stabilized polycarbonate composition comprises in admixture (a) a high molecular weight aromatic carbonate polymer and (b) a minor amount of a chain-stopped polyorganohydrogen siloxane and, optionally, an organic phosphite or phosphonite and/or epoxy compounds. These compositions are particularly useful in the manufacture of pigmented melt fabricated articles.</p> |
| 申请公布号 |
CA1119739(A) |
申请公布日期 |
1982.03.09 |
| 申请号 |
CA19780314466 |
申请日期 |
1978.10.27 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
JAQUISS, DONALD B. G.;SCOTT, STEVEN W.;VAUGHN, HOWARD A., JR.;WILLIAMS, JOSEPH B. |
| 分类号 |
C08L67/00;C08L69/00;(IPC1-7):C08L69/00 |
主分类号 |
C08L67/00 |
| 代理机构 |
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