Polyketone solvents

Details Polyketone solvents Polyketone solvents

1998-08-18

1999-11-02

Wu, David W.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

528392, C08K 310

Patent

active

059772310

ABSTRACT:
A polyketone solution is prepared by the dissolution of alternating aliphatic polyketone in a solution of LiX. X can be I, Br, or SCN. At a given temperature, these solvents completely dissolve polyketone when aqueous or organic solutions are made from particular concentrations.

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