发明授权
- 专利标题: Stabilized polycarbonate compositions
- 专利标题(中): 稳定的聚碳酸酯组合物
-
申请号: US865295申请日: 1977-12-28
-
公开(公告)号: US4197384A公开(公告)日: 1980-04-08
- 发明人: Charles A. Bialous, deceased , by Edwin E. Reder, administrator , Howard A. Vaughn, Jr. , Joseph B. Williams
- 申请人: Charles A. Bialous, deceased , by Edwin E. Reder, administrator , Howard A. Vaughn, Jr. , Joseph B. Williams
- 申请人地址: MA Pittsfield
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: MA Pittsfield
- 主分类号: C08K5/5415
- IPC分类号: C08K5/5415 ; C08K5/5419 ; C08L67/00 ; C08L69/00 ; C08L83/00 ; C08L83/04 ; C08L101/00 ; C08L83/06
摘要:
A thermal oxidative stabilized polycarbonate composition comprises in admixture (a) a high molecular weight aromatic carbonate polymer and (b) a minor amount of an oligomeric or polymeric hydrocarbonoxy siloxane and, optionally, an organophosphite or organophosphonite and/or an epoxy compound.
公开/授权文献
信息查询