发明公开
EP0602903A1 Flame retardant polyphenylene ether compositions
失效
FlammbeständigePolyphenenetherzusammensetzungen。
- 专利标题: Flame retardant polyphenylene ether compositions
- 专利标题(中): FlammbeständigePolyphenenetherzusammensetzungen。
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申请号: EP93309932.7申请日: 1993-12-09
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公开(公告)号: EP0602903A1公开(公告)日: 1994-06-22
- 发明人: Lupinski, John Henry , Haaf, William Robert
- 申请人: GENERAL ELECTRIC COMPANY
- 申请人地址: 1 River Road Schenectady, NY 12345 US
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: 1 River Road Schenectady, NY 12345 US
- 代理机构: Pratt, Richard Wilson
- 优先权: US992364 19921217
- 主分类号: C08L71/12
- IPC分类号: C08L71/12 ; C08K9/08
摘要:
Flame retardant polyphenylene ether compositions are provided having improved Notched Izod impact strength. There is incorporated into the polyphenylene ether, a rubbery impact modifier, a silicone treated filler, such as clay, and a plasticizer, such as the tetrabenzoate ester of pentaerythritol.
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