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公开(公告)号：EP0224736A3
公开(公告)日：1989-05-10
申请号：EP86115247.8
申请日：1986-11-04
IPC分类号： C09D133/00 , C08L33/20 , C08L33/24 , C08F8/00
CPC分类号： C08L33/24 , C09D133/24 , C09D157/04
摘要： New and improved curable compositions useful as non-yellowing, acid resistant coatings for a variety of substrates and as adhesives and binders are disclosed. The curable compositions comprise a polymeric component comprising poly(C₁-C₆ alkyl acrylamidoglycolate) functional units and poly (active hydrogen) functional units and preferably an effective amount of a protic acid crosslinking catalyst. In preferred embodiments acid-catalyzed room temperature curable coating compositions are provided. The compositions may be cured effectively at lower temperatures without the use of amines or other toxic crosslinking agents and do not liberate formaldehyde on curing. A method for making poly(C₁-C₆ alkyl acrylamidoglycolate) functional polymers is also disclosed.
摘要翻译： 公开了用作各种基材的不变黄，耐酸涂层和作为粘合剂和粘合剂的新型和改进的可固化组合物。 可固化组合物包含含有聚（C 1 -C 6烷基丙烯酰胺基乙醇酸酯）官能单元和聚（活性氢）官能单元的聚合物组分，优选有效量的质子酸交联催化剂。 在优选的实施方案中，提供了酸催化的可室温固化的涂料组合物。 该组合物可以在较低温度下有效地固化而不使用胺或其他有毒的交联剂，并且在固化时不释放甲醛。 还公开了制备聚（C 1 -C 6烷基丙烯酰胺基乙醇酸酯）官能聚合物的方法。
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公开(公告)号：EP0224736A2
公开(公告)日：1987-06-10
申请号：EP86115247.8
申请日：1986-11-04
IPC分类号： C09D133/00 , C08L33/20 , C08L33/24 , C08F8/00
CPC分类号： C08L33/24 , C09D133/24 , C09D157/04
摘要： New and improved curable compositions useful as non-yellowing, acid resistant coatings for a variety of substrates and as adhesives and binders are disclosed. The curable compositions comprise a polymeric component comprising poly(C₁-C₆ alkyl acrylamidoglycolate) functional units and poly (active hydrogen) functional units and preferably an effective amount of a protic acid crosslinking catalyst. In preferred embodiments acid-catalyzed room temperature curable coating compositions are provided. The compositions may be cured effectively at lower temperatures without the use of amines or other toxic crosslinking agents and do not liberate formaldehyde on curing. A method for making poly(C₁-C₆ alkyl acrylamidoglycolate) functional polymers is also disclosed.
摘要翻译： 公开了用作各种基材和粘合剂和粘合剂的不变黄，耐酸涂层的新型和改进的可固化组合物。 可固化组合物包含包含聚（C 1 -C 6烷基丙烯酰基羟基乙酸酯）官能单元和聚（活性氢）官能单元，优选有效量的质子交联催化剂的聚合物组分。 在优选实施方案中，提供了酸催化的室温可固化涂料组合物。 组合物可以在较低温度下有效固化而不使用胺或其它有毒的交联剂，并且在固化时不释放甲醛。 还公开了制备聚（C 1 -C 6烷基丙烯酰基羟基乙酸酯）官能聚合物的方法。
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公开(公告)号：EP0224736B1
公开(公告)日：1994-04-06
申请号：EP86115247.8
申请日：1986-11-04
IPC分类号： C09D133/00 , C08L33/20 , C08L33/24 , C08F8/00
CPC分类号： C08L33/24 , C09D133/24 , C09D157/04
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