Novel poly(alkylene carbonate) polyahls having more than one pen

Details Novel poly(alkylene carbonate) polyahls having more than one pen Novel poly(alkylene carbonate) polyahls having more than one pen

1986-10-02

1989-11-07

Pertilla, Theodore E.

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

Synthetic resins

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

252351, 252353, 252354, 252356, 525461, 528271, 528360, 528370, 549228, 558262, 558265, 558266, 558268, C08F28302

Patent

active

048793574

ABSTRACT:
Poly(alkylene carbonate) polyahl polymers containing two or more acid-terminal moieties are disclosed. Acid-terminal polyahls provided herein are useful as surfactants or as intermediates for the syntheses of other polymers.

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