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1. 发明授权

US5322890A Room temperature cross-linkage aqueous composition 失效
标题翻译：室温交联含水组成
公开(公告)号：US5322890A
公开(公告)日：1994-06-21
申请号：US145530
申请日：1993-11-04
申请人： Naotami Ando , Toshiyuki Masuda , Takanori Hatano
发明人： Naotami Ando , Toshiyuki Masuda , Takanori Hatano
IPC分类号： C08F230/08 , C08Z43/04
CPC分类号： C08F230/08
摘要： A room temperature cross-linkable aqueous composition which contains an emulsion-polymerized copolymer comprising (I) a reaction product prepared by reacting (A) a monomer having at least one polymerizable double bond and a silyl group represented by the general formula (I): ##STR1## wherein R.sup.1 : monovalent hydrocarbon selected from the group consisting of C.sub.1-10 alkyl, aryl and aralkyl, X: a halogen, alkoxy, hydroxyl, acyloxy, aminoxy, phenoxy, thioalkoxy, or amino, a: 0, 1 or 2, and (B) a basic compound; and (II) a vinyl monomer copolymerizable with said (I) reaction product, and a process for preparing the same. The composition of the present invention has excellent storage stability and excellent room temperature cross-linkability which can be polymerized in stable condition without gelation.
摘要翻译：一种室温可交联水性组合物，其含有乳液聚合共聚物，其包含（I）通过使（A）具有至少一个可聚合双键的单体和由通式（I）表示的甲硅烷基反应制备的反应产物：（I）其中R 1：选自C 1-10烷基，芳基和芳烷基，X：卤素，烷氧基，羟基，酰氧基，氨氧基，苯氧基，硫代烷氧基或氨基的一价烃，a：0， 1或2，和（B）碱性化合物; 和（II）可与所述（I）反应产物共聚的乙烯基单体及其制备方法。本发明的组合物具有优异的储存稳定性和优异的室温可交联性，可以在没有凝胶化的条件下稳定地聚合。

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