发明授权
- 专利标题: Acrylonitrile-free polycarbonate blends
- 专利标题(中): 无丙烯腈的聚碳酸酯混合物
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申请号: US830177申请日: 1986-02-18
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公开(公告)号: US4621117A公开(公告)日: 1986-11-04
- 发明人: Frank Wingler , Otto Koch , Christian Lindner , Klaus Reinking
- 申请人: Frank Wingler , Otto Koch , Christian Lindner , Klaus Reinking
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3430688 19840821
- 主分类号: C08L7/00
- IPC分类号: C08L7/00 ; C08L21/00 ; C08L23/00 ; C08L25/00 ; C08L25/08 ; C08L33/00 ; C08L33/02 ; C08L35/06 ; C08L51/00 ; C08L51/02 ; C08L51/04 ; C08L69/00 ; C08L101/00
摘要:
This invention relates to thermoplastic moulding compounds which are free from nitrile groups, obtained from randomly structured aromatic vinyl copolymers containing N-phenyl- or methyl-maleimide, aromatic polycarbonate resins and an elastomer grafted with methyl methacrylate.
公开/授权文献
- US5203398A Low temperature process for evaporative pattern casting 公开/授权日:1993-04-20