发明公开
EP0359456A1 Isocyanate reactive polymers having imino/enamine functionality
失效
Imino / Enamine-Funktionalitätaufweisende，mit Isocyanat reagierende Polymere。
- 专利标题： Isocyanate reactive polymers having imino/enamine functionality
- 专利标题（中）： Imino / Enamine-Funktionalitätaufweisende，mit Isocyanat reagierende Polymere。
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申请号： EP89308942.5申请日： 1989-09-05
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公开(公告)号： EP0359456A1公开(公告)日： 1990-03-21
- 发明人: Cassidy, Edward Francis , Gillis, Herbert Russell , Hannaby, Malcolm , Leenslag, Jan Willem , Parfondry, Alain
- 申请人： IMPERIAL CHEMICAL INDUSTRIES PLC , ICI AMERICAS INC.
- 申请人地址： Imperial Chemical House, Millbank London SW1P 3JF GB
- 专利权人： IMPERIAL CHEMICAL INDUSTRIES PLC,ICI AMERICAS INC.
- 当前专利权人： IMPERIAL CHEMICAL INDUSTRIES PLC,ICI AMERICAS INC.
- 当前专利权人地址： Imperial Chemical House, Millbank London SW1P 3JF GB
- 代理机构： Leherte, Georges Maurice Lucien Marie
- 优先权： GB8821183 19880909
- 主分类号： C08G18/10
- IPC分类号： C08G18/10 ; C08G18/12 ; C08G18/32 ; C08G18/50
摘要：
Isocyanate-reactive prepolymers having imino/enamine functionality are made by reacting an isocyanate-terminated urethane prepolymer with compounds having imine or enamine functionality. These prepolymers are useful in reaction injection molding systems as isocyanate-reactive ingredients.
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