发明授权
- 专利标题: ABS moulding compounds with improved yield stress
- 专利标题(中): 具有改善屈服应力的ABS模塑料
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申请号: US936069申请日: 1992-08-26
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公开(公告)号: US5210135A公开(公告)日: 1993-05-11
- 发明人: Herbert Eichenauer , Alfred Pischtschan , Karl-Heinz Ott
- 申请人: Herbert Eichenauer , Alfred Pischtschan , Karl-Heinz Ott
- 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: DEX3926273 19890809
- 主分类号: C08L51/04
- IPC分类号: C08L51/04
摘要:
Thermoplastic molding compounds, containingA) 5-95 weight % of a thermoplastic homo-, co- or terpolymer of styrene, alpha-methylstyrene, ring-substituted styrene, methyl methacrylate, acrylonitrile, methacrylonitrile, maleic anhydride, N-substituted maleimide, vinyl acetate or mixtures thereof,B) 5-95 weight % of a graft polymer ofB.1) 5-90 parts by weight of styrene, alpha-methylstyrene, ring-substituted styrene, methyl methacrylate, acrylonitrile, methacrylonitrile, maleic anhydride, N-substituted maleimide, vinyl acetate or mixtures thereof onB.2) 95-10 parts by weight of a rubber with a glass transition temperature .ltoreq.10.degree. C. andC) 0.1-5 parts by weight per 100 parts by weight A+B of a grafted product of resin-forming monomers on an ethylene-propylene-diene terpolymer rubber with a rubber content of 20-60 weight %.