发明授权
US5502135A Copolymers based on dicarboximides, alkenyl isocyanates and/or
alkenylurethanes
失效
基于二羧酰亚胺,异氰酸烯基酯和/或链烯基氨基甲酸酯的共聚物
- 专利标题: Copolymers based on dicarboximides, alkenyl isocyanates and/or alkenylurethanes
- 专利标题(中): 基于二羧酰亚胺,异氰酸烯基酯和/或链烯基氨基甲酸酯的共聚物
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申请号: US401612申请日: 1995-03-09
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公开(公告)号: US5502135A公开(公告)日: 1996-03-26
- 发明人: Stefan Beckmann , Rudolf Zentel , Michael Doerr , Manfred Eich
- 申请人: Stefan Beckmann , Rudolf Zentel , Michael Doerr , Manfred Eich
- 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: DEX4408199.5 19940311
- 主分类号: G02F1/35
- IPC分类号: G02F1/35 ; C08F8/00 ; C08F8/30 ; C08F26/00 ; C08F222/40 ; C08F226/02 ; G02F1/355 ; G02F1/361
摘要:
A copolymer based on monomers selected from the group consisting of dicarboximides, alkenyl isocyanates and alkenylurethanes of formula I: ##STR1## where R.sup.1 to R.sup.5, R.sup.6, X, Y, Z, M, and a-d are as defined in the specification.
公开/授权文献
- US5008286A Certain substituted naphthofurans with anti-tumor properties 公开/授权日:1991-04-16