发明授权
US4847330A Thermoplastic molding materials based on nylons and ethylene copolymers
失效
基于尼龙和乙烯共聚物的热塑性成型材料
- 专利标题： Thermoplastic molding materials based on nylons and ethylene copolymers
- 专利标题（中）： 基于尼龙和乙烯共聚物的热塑性成型材料
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申请号： US135262申请日： 1987-12-21
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公开(公告)号： US4847330A公开(公告)日： 1989-07-11
- 发明人: Christoph Plachetta , Horst Reimann , Rainer Theysohn , Franz G. Mietzner
- 申请人： Christoph Plachetta , Horst Reimann , Rainer Theysohn , Franz G. Mietzner
- 申请人地址： DEX Ludwigshafen
- 专利权人： BASF Aktiengesellschaft
- 当前专利权人： BASF Aktiengesellschaft
- 当前专利权人地址： DEX Ludwigshafen
- 优先权： DEX3644668 19861230
- 主分类号： C08L23/08
- IPC分类号： C08L23/08 ; C08L77/00 ; C08L77/02 ; C08L77/06
摘要：
Thermoplastic molding materials contain, as essential components,(A) from 40 to 95% by weight of a nylon and(B) from 5 to 60% by weight of a noncrosslinked copolymer based on(a) from 55 to 79.5% by weight of ethylene,(b) from 20 to 40% by weight of one or more primary or secondary C.sub.2 -C.sub.8 -alkyl esters of acrylic acid or methacrylic acid,(c) from 0.49 to 8% by weight of a monomer having an acid functional group or a latent acid functional group, or of an epoxy-containing monomer of an ethylenically unsaturated monocarboxylic acid, and(d) from 0.01 to 2% by weight of an ethylenically unsaturated dicarboxylic acid or of an anhydride of such an acid.
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