Fast cure amines for ambient and subambient cure of epoxy resins

Details Fast cure amines for ambient and subambient cure of epoxy resins Fast cure amines for ambient and subambient cure of epoxy resins

1996-01-04

1997-10-28

Krass, Frederick

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

528111, 528121, 528122, 528123, 528124, 528407, 564325, C08G 5950, C08G 5952

Patent

active

056819072

ABSTRACT:
A curable epoxy resin composition comprising a polyepoxide resin and an amine curative characterized in that the amine curative comprises the reaction product of excess monomethylamine (MMA) and a polyglycidyl ether. When a diglycidyl ether is used in the reaction the resulting product can be described by the following structure: ##STR1## where R is an aliphatic, cycloaliphatic or aromatic organic radical and m is 0-3.

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