Liquid diphenylmetane diisocyanate compositions

Details Liquid diphenylmetane diisocyanate compositions Liquid diphenylmetane diisocyanate compositions

1988-05-11

1989-11-28

Siegel, Alan

Organic compounds -- part of the class 532-570 series

Organic compounds

Isocyanate esters

C07C11948

Patent

active

048839094

ABSTRACT:
The present invention is directed to liquid, modified isocyanates prepared by reacting 4,4'-diphenylmethane diisocyanate, specific amines, and tripropylene glycol. The invention is also directed to processes for the production thereof.

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