发明授权
US6111024A Process for producing moulding compounds modified with acrylic rubber
and moulding compounds thus obtainable
失效
用丙烯酸橡胶改性的成型化合物的生产方法和由此获得的模塑料
- 专利标题： Process for producing moulding compounds modified with acrylic rubber and moulding compounds thus obtainable
- 专利标题（中）： 用丙烯酸橡胶改性的成型化合物的生产方法和由此获得的模塑料
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申请号： US155907申请日： 1998-10-08
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公开(公告)号： US6111024A公开(公告)日： 2000-08-29
- 发明人: Graham Edmund McKee , Bernhard Rosenau
- 申请人： Graham Edmund McKee , Bernhard Rosenau
- 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： DEX19614845 19960415
- 主分类号： C08F265/04
- IPC分类号： C08F265/04 ; C08F290/04 ; C08L51/00 ; C08L37/00
摘要：
Rubber-modified molding materials having improved impact strength in combination with good flow behavior can be prepared by special graft polymerization of monomers forming hard graft shells, such as styrene and acrylonitrile, in the presence of an elastomeric acrylate macromonomer copolymer dissolved or swollen in these monomers, the graft polymerization being carried out, to a conversion of more than 15% by weight of the monomers, by thermal or free radical mass or solution polymerization.
公开/授权文献
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