发明授权
US06184293B2 Molding composition based on fluoropolymers and process for producing foam material therefrom
失效
基于含氟聚合物的成型组合物和由其生产泡沫材料的方法
- 专利标题： Molding composition based on fluoropolymers and process for producing foam material therefrom
- 专利标题（中）： 基于含氟聚合物的成型组合物和由其生产泡沫材料的方法
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申请号： US08901447申请日： 1997-07-28
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公开(公告)号： US06184293B2公开(公告)日： 2001-02-06
- 发明人: Axel Schönfeld , Andreas Schleicher , Georg Frank , Helmut Scheckenbach
- 申请人： Axel Schönfeld , Andreas Schleicher , Georg Frank , Helmut Scheckenbach
- 优先权： DE4439767 19941107
- 主分类号： C08L2712
- IPC分类号： C08L2712
摘要：
The invention relates to a molding composition based on fluoropolymers which additionally contain from 1 to 50% by weight of at least one polymer containing sulfoxide groups. The polymer containing sulfoxide groups comprises, in particular, polyarylene sulfoxide units of the formula: —(—C6H4—SO—)—.
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