发明授权
- 专利标题： Fire-retardant polymer composition
- 专利标题（中）： 阻燃聚合物组合物
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申请号： US610134申请日： 1996-02-29
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公开(公告)号： US5942561A公开(公告)日： 1999-08-24
- 发明人: Fumio Okisaki , Akinori Hamada , Shunichi Endo , Genichiro Ochiai
- 申请人： Fumio Okisaki , Akinori Hamada , Shunichi Endo , Genichiro Ochiai
- 申请人地址： JPX Yamaguchi
- 专利权人： Tosoh Corporation
- 当前专利权人： Tosoh Corporation
- 当前专利权人地址： JPX Yamaguchi
- 优先权： JPX7-044376 19950303
- 主分类号： C08K3/04
- IPC分类号： C08K3/04 ; C08K3/32 ; C09K21/14
摘要：
A fire-retardant polymer composition is provided which comprises 100 parts by weight of a polymer such as polystyrene, 1 to 30 parts by weight of heat-expandable graphite, and 1 to 30 parts by weight of a phosphorus compound. The polymer composition is fire-retardant, and emits less smoke and less corrosive gas on burning.
公开/授权文献
- USD245827S Hamburg patty press 公开/授权日：1977-09-20
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