Polyether amine modification of polypropylene

Details Polyether amine modification of polypropylene Polyether amine modification of polypropylene

1995-08-16

1998-02-24

Warzel, Mark L.

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

Synthetic resins

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

525 78, 525 80, 525374, 525379, C08L 5106

Patent

active

057213151

ABSTRACT:
A compound comprising a blend of polypropylene with the reaction product of a functionalized polypropylene and polyether amine in which the polyether amine is grafted onto the functionalized polypropylene in a customary mixing apparatus is disclosed. A process for producing the reaction product of the functionalized polypropylene and the polyether amine by melting with polypropylene in a customary mixing apparatus is also disclosed.

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