TERTIARY AMINE DERIVATIVES AS COMPONENTS OF POLYMER FORMING SYSTEMS

European Patent Office Patent

PATENT NO 0669949
APP PUB NO EP-0669949-A1
SERIAL NO

93923804

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Curable systems for the preparation of polymeric products in which the curable system comprises an epoxy resin or an isocyanate, wherein the system contains a condensation reaction product of (a) a polyamine having only one primary amino group and only one tertiary amino group, and a non-cyclic backbone containing from 1 to 18 carbon atoms; and (b) at least one of urea, guanidine, guanylurea, thiourea, and a mono-N,N' alkyl substituted urea or thiourea having from 1 to 3 carbon atoms in the alkyl moieties.

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