Stabilized polymeric dispersions

Details Stabilized polymeric dispersions Stabilized polymeric dispersions

1990-08-30

1991-12-24

Schofer, Joseph L.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524530, 524535, 524923, 525279, 525280, 525293, 525294, C08L 8700, C08L 5500

Patent

active

050753525

ABSTRACT:
Stable latices of polymer particles insoluble in non-polar organic solvents are prepared by the attachment of the insoluble polymer particles to a stabilizer soluble in the non-polar organic solvent. The stabilizer comprises the adduct of a polymer bearing pendant azlactone groups which is soluble in non-polar organic solvents and an ethylenically unsaturated nucleophile bearing an azlactone reactive nucleophilic moiety.

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