发明授权
US4683265A Thermoplastic moulding compositions consisting of polycarbonates, graft
polymers and copolymers
失效
由聚碳酸酯，接枝聚合物和共聚物组成的热塑性模塑组合物
- 专利标题： Thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers
- 专利标题（中）： 由聚碳酸酯，接枝聚合物和共聚物组成的热塑性模塑组合物
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申请号： US848587申请日： 1986-04-07
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公开(公告)号： US4683265A公开(公告)日： 1987-07-28
- 发明人: Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Karl-Heinz Ott , Jochen Schoeps
- 申请人： Hans-Jurgen Kress , Christian Lindner , Leo Morbitzer , Horst Peters , Karl-Heinz Ott , Jochen Schoeps
- 申请人地址： DEX Leverkusen-Bayerwerk
- 专利权人： Bayer Aktiengesellschaft
- 当前专利权人： Bayer Aktiengesellschaft
- 当前专利权人地址： DEX Leverkusen-Bayerwerk
- 优先权： DEX3514185 19850419
- 主分类号： C08L25/04
- IPC分类号： C08L25/04 ; C08G64/08 ; C08L7/00 ; C08L21/00 ; C08L25/00 ; C08L33/00 ; C08L33/02 ; C08L33/04 ; C08L33/12 ; C08L51/00 ; C08L51/02 ; C08L51/04 ; C08L69/00
摘要：
The present invention relates to thermoplastic moulding compositions consisting of polycarbonates, graft polymers and copolymers, which are characterized in that they contain special graft polymers and/or special copolymers, with the result that these moulding compositions possess a very homogeneous rubber distribution and furthermore possess very good toughness and heat stability and substantially improved heat distortion resistance.
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