Water-soluble copolymers of vinylacetate and maleamic acids and

Details Water-soluble copolymers of vinylacetate and maleamic acids and Water-soluble copolymers of vinylacetate and maleamic acids and

1993-12-28

1997-05-27

Merriam, Andrew E. C.

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...

524542, 524 5, 106696, 106727, 106728, 106778, 106790, 252357, 526304, 525502, C08K 334, C08L 3324, C08F 2238

Patent

active

056333102

ABSTRACT:
Novel water-soluble linear copolymers of vinylacetate with monomeric addition products of amines, amino acids, amino groups containing aromatic sulfonic acids, amino alcohols of maleic anthydride. The copolymers are useful as fluidizers in water containing solid matter suspensions.

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