Stable mineral spirit dispersions of carboxyl-containing polymer

Details Stable mineral spirit dispersions of carboxyl-containing polymer Stable mineral spirit dispersions of carboxyl-containing polymer

1984-07-09

1985-08-20

Griffin, Ronald 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...

523436, 524556, C08K 510, C08L 3302, C08L 5300

Patent

active

045365288

ABSTRACT:
Dispersions or slurries of carboxyl-containing polymers in mineral spirits in which the polymer settles and is difficultly redispersible are converted to dispersions or slurries in which the tendency to settle is reduced and which are readily redispersible with minimum agitation are obtained when there is added to the dispersions or slurries a linear or branched block copolymer of propylene oxide and ethylene oxide as well as glyceryl tris-12-hydroxystearate and/or mixed saturated C.sub.18 -C.sub.36 fatty acid triglycerides.

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patent: 4451604 (1984-05-01), Mills
Hackh's Chemical Dictionary, McGraw Hill Publishers N.Y., N.Y., 1972, pp. 431, 630 & 631.

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