发明名称 Thermally curing epoxide resins - by using a hardener contg. poly:amine mono:amine mixt.
摘要 Thermocurable epoxide resins (I) contg. more than one epoxy gp. per mole and are curable at room temp. are claimed. The hardener is a polyamine/monoamine mixt. consisting of: (a1) 1 mole (cyclo)aliphatic polyamine with at least 3 active H-atoms per mole; (a2) 0.25-4 moles monoamines with a primary amino gp. of formula R-NH2, R = aliphatic or branched 8-20C alkyl, one or more methylene gps. replaced by O-atoms or tertiary N-atoms; (b) 50-350 wt.% N-butyl benzyl sulphonamide. The usual fillers, pigments and reaction accelerators can be added. USE/ADVANTAGE - (I) are used to produce coatings, adhesives, sealing masses and moulded parts. Products made from (I) are petrol resistant, adhering, flexible and have improved impact strength and tensile strength.
申请公布号 DE3934429(A1) 申请公布日期 1991.04.18
申请号 DE19893934429 申请日期 1989.10.14
申请人 HUELS AG, 4370 MARL, DE 发明人 WOLF, ELMAR, DR., 4350 RECKLINGHAUSEN, DE
分类号 C08G59/44;C08G59/50;C08G59/56;C08G59/68 主分类号 C08G59/44
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