发明授权
- 专利标题： Halogen substituted phthalimide flame retardants
- 专利标题（中）： 卤素取代邻苯二甲酰亚胺阻燃剂
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申请号： US173487申请日： 1988-03-25
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公开(公告)号： US4904795A公开(公告)日： 1990-02-27
- 发明人: Joseph M. Bohen , Gerald H. Reifenberg , Daryl L. Stein
- 申请人： Joseph M. Bohen , Gerald H. Reifenberg , Daryl L. Stein
- 申请人地址： PA Philadelphia
- 专利权人： Pennwalt Corporation
- 当前专利权人： Pennwalt Corporation
- 当前专利权人地址： PA Philadelphia
- 主分类号： C07D209/48
- IPC分类号： C07D209/48 ; C07F7/08 ; C08G77/382 ; C08K5/3417 ; C08K5/54
摘要：
Novel halogen-substituted phthalimides are provided which are the reaction product of a halogenated phthalic anhydride with an alkoxylated amine or the reaction product of a halogenated phthalic anhydride with a siloxy amine. The halogen-substituted phthalimides are useful in increasing the flame retardancy of thermoplastic and thermosetting resins, and are also effective as processing aids in improving the flowability and moldability of thermoplastic resins during melt processing.
公开/授权文献
- US4381096A Seat positioner 公开/授权日：1983-04-26
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