申请人:Solutia Germany GmbH & Co., KG
公开号:US06329473B1
公开(公告)日:2001-12-11
Epoxy resin compositions comprising polyepoxides having at least two 1,2-epoxide groups, which can be obtained by reaction of diepoxides or polyepoxides or mixtures thereof with monoepoxides, and one or more amines sterically hindered amines, such as disecondary polyoxyalkylenediamines, and/or diprimary diamines, if desired with the addition of further 1,2-epoxide compounds and also hardeners, and use thereof as a coating for crack bridging, as an adhesive and in powder surface coatings.
这是一段关于环氧树脂组合物的描述,包含至少两个1,2-环氧基的聚环氧化物,可以通过二元环氧化物或聚环氧化物或它们的混合物与单元环氧化物反应得到,以及一个或多个立体阻碍胺,例如双二次聚氧烷基二胺和/或双一次二胺,如有需要,还可以添加进一步的1,2-环氧化合物和硬化剂,可以用作裂缝桥接涂层、粘合剂和粉末表面涂层。