Aqueous phenolic resin dispersions

Details Aqueous phenolic resin dispersions Aqueous phenolic resin dispersions

1995-01-25

1996-08-20

Reddick, Judy M.

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...

524508, 524510, 524596, 524611, C08L 2904

Patent

active

055480152

ABSTRACT:
The invention is directed to a stable phenolic dispersion of hydrophilic phenolic resin polymer using polyvinyl alcohol as protective colloid. Incorporation of a small proportion of an etherified bisphenol-A resin into an aqueous solution of a phenolic resin and a protective colloid (e.g., polyvinyl alcohol) forms a stable dispersion with low volatile organics content.

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