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公开(公告)号：EP0332405A2
公开(公告)日：1989-09-13
申请号：EP89302276.4
申请日：1989-03-07
发明人： Matsuda, Takehisa , Takakura, Teruo , Itoh, Tetsuo
IPC分类号： A61L25/00 , C09J175/04 , C08G18/77
CPC分类号： C09J175/08 , A61L24/0073 , C08F283/00 , C08G18/10 , C08G18/4833 , C08G18/4837 , C08G18/6674 , C08G18/773 , Y10S528/904 , C08L75/04 , C08G18/307
摘要： Elastomeric or flexible surgical adhesives, arising [A] NCO-tested hydrophilic urethane prepolymer derived from fluorine-containing polyisocyanate and hydrophilic polyether polyol of higher oxyethylene content, or combination of [A] with [B] unsaturated cyano compound containing cyano group attached to a carbon atom constituting the polyerizable double bond, are of lower toxicity and used with safety for bonding of tissues, with rapid cure rate and sufficient bonding power.
摘要翻译： 产生[A] NCO-测试的亲水性氨基甲酸酯预聚物，其衍生自含氟聚异氰酸酯和亲水性高聚氧乙烯含量较高的亲水性聚氨酯预聚物，或[A]与含有氰基的[B]不饱和氰基的组合 构成可聚合双键的碳原子具有较低的毒性，并且用于组织粘合的安全性，具有快速固化速率和足够的结合力。
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公开(公告)号：EP0332405B1
公开(公告)日：1993-08-25
申请号：EP89302276.4
申请日：1989-03-07
发明人： Matsuda, Takehisa , Takakura, Teruo , Itoh, Tetsuo
IPC分类号： A61L25/00 , C09J175/04 , C08G18/77
CPC分类号： C09J175/08 , A61L24/0073 , C08F283/00 , C08G18/10 , C08G18/4833 , C08G18/4837 , C08G18/6674 , C08G18/773 , Y10S528/904 , C08L75/04 , C08G18/307
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公开(公告)号：EP0332405A3
公开(公告)日：1989-12-13
申请号：EP89302276.4
申请日：1989-03-07
发明人： Matsuda, Takehisa , Takakura, Teruo , Itoh, Tetsuo
IPC分类号： A61L25/00 , C09J175/04 , C08G18/77
CPC分类号： C09J175/08 , A61L24/0073 , C08F283/00 , C08G18/10 , C08G18/4833 , C08G18/4837 , C08G18/6674 , C08G18/773 , Y10S528/904 , C08L75/04 , C08G18/307
摘要： Elastomeric or flexible surgical adhesives, arising [A] NCO-tested hydrophilic urethane prepolymer derived from fluorine-containing polyisocyanate and hydrophilic polyether polyol of higher oxyethylene content, or combination of [A] with [B] unsaturated cyano compound containing cyano group attached to a carbon atom constituting the polyerizable double bond, are of lower toxicity and used with safety for bonding of tissues, with rapid cure rate and sufficient bonding power.
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公开(公告)号：EP0073978A2
公开(公告)日：1983-03-16
申请号：EP82107554.6
申请日：1982-08-18
发明人： Yamabe, Masaaki , Kato, Masao , Takakura, Teruo
CPC分类号： C08G18/773 , A61L27/18 , A61L33/068 , C08G18/10 , Y10S528/904 , C08L75/00 , C08G18/2815
摘要： An antithrombogenic material is composed of a fluorine-containing block polymer obtained by the polyaddition or polycondensation of a prepolymer with a chain extender, said prepolymer being a diisocyanate prepolymer represented by the formula
where Rf is a perfluoroalkylene or perfluoroxyalkylene group having from 1 to 20 carbon atoms and containing from 0 to 10 ether linkages, A is a divalent organic group containing an oxygen atom in its main chain and m is from 1 to 3, or a dicarbamate prepolymer obtained by reacting the diisocyanate prepolymer with a lower alcohol.-
公开(公告)号：EP0073978B1
公开(公告)日：1986-06-11
申请号：EP82107554.6
申请日：1982-08-18
发明人： Yamabe, Masaaki , Kato, Masao , Takakura, Teruo
CPC分类号： C08G18/773 , A61L27/18 , A61L33/068 , C08G18/10 , Y10S528/904 , C08L75/00 , C08G18/2815
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公开(公告)号：EP0073978A3
公开(公告)日：1983-09-28
申请号：EP82107554
申请日：1982-08-18
发明人： Yamabe, Masaaki , Kato, Masao , Takakura, Teruo
CPC分类号： C08G18/773 , A61L27/18 , A61L33/068 , C08G18/10 , Y10S528/904 , C08L75/00 , C08G18/2815
摘要： An antithrombogenic material is composed of a fluorine-containing block polymer obtained by the polyaddition or polycondensation of a prepolymer with a chain extender, said prepolymer being a diisocyanate prepolymer represented by the formula
where Rf is a perfluoroalkylene or perfluoroxyalkylene group having from 1 to 20 carbon atoms and containing from 0 to 10 ether linkages, A is a divalent organic group containing an oxygen atom in its main chain and m is from 1 to 3, or a dicarbamate prepolymer obtained by reacting the diisocyanate prepolymer with a lower alcohol.
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