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...
Patent
1991-07-11
1993-04-27
Schofer, Joseph L.
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...
524769, 524611, C08K 504
Patent
active
052062864
ABSTRACT:
A stable aqueous polymer emulsion contains an aqueous continuous phase, a dispersed polymeric phase which comprises an acrylic polymer and a polyhydroxyl functional, non-ionic surfactant having a repeating polymer unit in the backbone and containing from 3 to 31 hydroxyl groups wherein the hydroxyl groups on the repeating polymer unit are separated by 4 or more carbon atoms and the surfactant is substantially free of oxyethylene units.
REFERENCES:
patent: 2601256 (1952-06-01), Bruson
patent: 3243455 (1966-03-01), Pizzini et al.
patent: 4436672 (1984-03-01), Naylor
patent: 4515775 (1985-05-01), Valerberghe et al.
patent: 4552673 (1985-11-01), Grolitzer
patent: 4600761 (1986-07-01), Ruffner et al.
patent: 4612142 (1986-09-01), Piorr et al.
patent: 4618457 (1986-10-01), Esselborn et al.
patent: 4792419 (1988-12-01), Piorr et al.
Kania Charles M.
McCollum Gregory J.
Swarup Shanti
Pingitore Linda
PPG Industries Inc.
Schofer Joseph L.
Smith Jeffrey T.
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