发明授权
- 专利标题： Halogenated bis-acrylates
- 专利标题（中）： 卤化双丙烯酸酯
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申请号： US755115申请日： 1976-12-27
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公开(公告)号： US4057558A公开(公告)日： 1977-11-08
- 发明人: Jurgen Habermeier
- 申请人： Jurgen Habermeier
- 申请人地址： NY Ardsley
- 专利权人： Ciba-Geigy Corporation
- 当前专利权人： Ciba-Geigy Corporation
- 当前专利权人地址： NY Ardsley
- 优先权： CH105/76 19760107
- 主分类号： C07D235/26
- IPC分类号： C07D235/26 ; C08F20/00 ; C08F20/10 ; C08F20/36
摘要：
New, halogenated bis-acrylates are obtained when a N,N'-di-(hydroxyalkyl)-benzimidazolone which is halogenated in the nucleus is esterified with acrylic acid or methacrylic acid or an acrylate or methacrylate.The new halogenated bis-acrylates are valuable comonomers since they contain halogen bonded in a stable manner, can readily be copolymerized with polymerizable compounds and are suitable for the manufacture of flame-resistant polymers.
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