发明授权
US4960852A Thermosetting resin compostion from bis, maleimide and bis (meta-amino
phenoxy) compound
失效
来自双，马来酰亚胺和双（间 - 氨基苯氧基）化合物的热固性树脂组合物
- 专利标题： Thermosetting resin compostion from bis, maleimide and bis (meta-amino phenoxy) compound
- 专利标题（中）： 来自双，马来酰亚胺和双（间 - 氨基苯氧基）化合物的热固性树脂组合物
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申请号： US304558申请日： 1989-02-01
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公开(公告)号： US4960852A公开(公告)日： 1990-10-02
- 发明人: Norimasa Yamaya , Nobuhito Koga , Masahiro Ohta , Akihiro Yamaguchi
- 申请人： Norimasa Yamaya , Nobuhito Koga , Masahiro Ohta , Akihiro Yamaguchi
- 申请人地址： JPX Tokyo
- 专利权人： Mitsui Toatsu Chemicals, Inc.
- 当前专利权人： Mitsui Toatsu Chemicals, Inc.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX61-164668 19860715; JPX61-190563 19860815; JPX61-190564 19860815
- 主分类号： C08G73/12
- IPC分类号： C08G73/12
摘要：
Thermosetting resin compositions are provided which comprise aromatic bismaleimide derivatives, for example, 2,2-bis[4(3-maleimidephenoxy)phenyl]propane and diamine derivatives, for example, 4,4'-bis(3-aminophenoxy)biphenyl. Prepolymers are also prepared by conducting heat-treatment of said compositions. The compositions of this invention are used for thermoforming such as compression molding etc. as well as raw materials of adhesives and coatings. The compositions provide molded articles which are excellent, for example, impact strength, flexibility and high-temperature stability.
公开/授权文献
- US5527479A Lubricating composition and recording medium using the same 公开/授权日：1996-06-18