Rosin-supported urea- and urethane-modified emulsion polymers

Details Rosin-supported urea- and urethane-modified emulsion polymers Rosin-supported urea- and urethane-modified emulsion polymers

1996-02-16

1997-12-02

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...

524270, 524272, C08J 302

Patent

active

056937024

ABSTRACT:
The invention relates to rosin-supported emulsion polymer compositions which are modified with urea-containing monomers and/or urethane-containing monomers reacted with conventional acrylic or styrenic monomers to produce emulsion polymer latices. These emulsion polymer latices can be utilized to formulate printing inks exhibiting superior peel resistances for use in adhesive and extrusion lamination printings.

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patent: 5412142 (1995-05-01), Wilkerson, III et al.
Shay, G. D. and A. F. Rich Urethane-Functional Alkali-Soluble Associative Latex Thickeners Journal of Coatings Technology 58:43-53, 1986.

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