发明授权
- 专利标题: Impact additive of the core/shell type for thermoplastic polymers
- 专利标题(中): 热塑性聚合物的核/壳型冲击添加剂
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申请号: US738768申请日: 1996-10-28
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公开(公告)号: US5773520A公开(公告)日: 1998-06-30
- 发明人: Chris Bertelo , Gilles Meunier , Andre Lermite , Pascale Dargelos , Xavier Drujon
- 申请人: Chris Bertelo , Gilles Meunier , Andre Lermite , Pascale Dargelos , Xavier Drujon
- 申请人地址: PA Philadelphia
- 专利权人: Elf Atochem North America, Inc.
- 当前专利权人: Elf Atochem North America, Inc.
- 当前专利权人地址: PA Philadelphia
- 优先权: FRX9512706 19951027
- 主分类号: C08K7/16
- IPC分类号: C08K7/16 ; C08F265/00 ; C08F265/06 ; C08F283/12 ; C08F285/00 ; C08L27/06 ; C08L51/00 ; C08L51/04 ; C08L51/06 ; C08L51/08 ; C08L55/00 ; C08L101/00 ; C08L69/00
摘要:
The invention relates to an impact additive of the core/shell type for thermoplastic polymers. This impact additive comprises a crosslinked elastomeric core based on n-alkyl acrylate and a shell made of poly(alkyl methacrylate) grafted onto the said core.
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