Urethane modified polymers having hydroxyl groups

Details Urethane modified polymers having hydroxyl groups Urethane modified polymers having hydroxyl groups

1982-07-01

1983-05-10

Lieberman, Paul

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

Synthetic resins

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

523436, 523466, 523522, 523527, 525 28, 525454, 525922, 528 69, C08L 6310

Patent

active

043830919

ABSTRACT:
Curable polymeric products are the reaction product of a polymer containing secondary hydroxyl groups and an aliphatic unsaturated isocyanate.

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