Poly-.alpha.-olefin/polyurethane block copolymers, processes for

Details Poly-.alpha.-olefin/polyurethane block copolymers, processes for Poly-.alpha.-olefin/polyurethane block copolymers, processes for

1991-12-19

1993-09-07

Carillo, Ana L.

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

Synthetic resins

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

525125, 525131, C08L 7504

Patent

active

052429776

ABSTRACT:
The present invention is directed to poly-.alpha.-olefin/polyurethane block copolymers which are prepared by reacting

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