发明授权
US5283270A Glycidyl diamines containing aromatic trifluoromethyl group and epoxy resins prepared therefrom 失效
含芳香族三氟甲基的缩水甘油二胺和由其制备的环氧树脂

Glycidyl diamines containing aromatic trifluoromethyl group and epoxy
resins prepared therefrom
摘要:
Disclosed are glycidyl diamines having the formulas ##STR1## where n is 1 or 2, m is 0, 1, or 2, X is Y or ##STR2## and Y is --, O, S, SO, SO.sub.2, CO, C(CH.sub.3).sub.2, or C(CF.sub.3).sub.2. An epoxy resin can be made by mixing the glycidyl diamine with an epoxy curing agent. The epoxy resins can be used as adhesives or to make composites.
公开/授权文献
信息查询
0/0