Low odor amine catalysts for polyurethane flexible slabstock foa

Details Low odor amine catalysts for polyurethane flexible slabstock foa Low odor amine catalysts for polyurethane flexible slabstock foa

1996-04-17

1997-01-07

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521129, 521172, C08G 1820

Patent

active

055917801

ABSTRACT:
A method for preparing a polyester flexible slabstock polyurethane foam which comprises reacting an organic polyisocyanate and a polyester polyol in the presence of a blowing agent, optionally a cell stabilizer and a catalyst composition consisting essentially of N-methylimidazole or 1,2-dimethylimidazole, or both.

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