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
1981-07-15
1983-01-11
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...
524814, 526201, 528290, C08L 6700
Patent
active
043682871
ABSTRACT:
An acrylic resin emulsion which comprises an aqueous medium and particles of an acrylic resin emulsified and dispersed therein by the use of the emulsifier comprising as an essential component a polyester comprising in the molecule an amino-sulfonic acid type amphoionic group of the formula: ##STR1## wherein A is a straight or branched C.sub.1 -C.sub.6 alkylene group, a phenylene group or a substituted phenylene group.
REFERENCES:
patent: 3673158 (1972-06-01), Reader et al.
patent: 4080315 (1978-03-01), Login
patent: 4150216 (1979-04-01), Quack et al.
"Systematic Analysis of Surface-Active Agents," Rosen & Goldsmith, Wiley-Interscience, N.Y., 1972, p. 524.
Ishii Keizou
Ishikura Shin-ichi
Kanda Kazunori
Mizuguchi Ryuzo
Lipman Bernard
Nippon Paint Co. Ltd.
Schofer Joseph L.
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