Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1991-07-11
1993-11-16
Lipman, Bernard
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525212, 525221, C08L 6702
Patent
active
052624820
ABSTRACT:
The present invention relates to polymer compositions which are useful particularly as flow aids in coating resin formulations. In one embodiment, the polymer composition is prepared by reacting (A) at least one acrylic ester, vinyl monomer or mixtures thereof, provided the acrylic ester is not a hydroxyalkyl acrylate, (B) at least one monoester of an alpha-beta unsaturated dicarboxylic acid, and (C) at least one hydroxy-containing compound selected from hydroxyalkyl acrylates and compounds characterized by the formula
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patent: 3366590 (1968-01-01), Taft
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patent: 4276212 (1981-06-01), Khanna et al.
patent: 4339365 (1982-07-01), Becker et al.
patent: 4388445 (1983-06-01), Sugiura et al.
Holzrichter Edward J.
Holzrichter Geoffrey R.
Smith Marc L.
Walkeapaa Leslie P.
Didrick Robert M.
Lipman Bernard
Morton Coatings, Inc.
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