Aqueous-dispersed polymer compositions containing cyanoalkyl est

Details Aqueous-dispersed polymer compositions containing cyanoalkyl est Aqueous-dispersed polymer compositions containing cyanoalkyl est

1988-03-22

1993-09-14

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...

524812, 526312, C08J 3300

Patent

active

052449688

ABSTRACT:
Aqueous-dispersed polymer compositions are prepared comprising polymerized therein (a) monovinylidene aromatic monomer (e.g., styrene), (b) acyclic conjugated diene monomer (e.g., butadiene), and (c) ethylenically unsaturated carboxylic acid monomer(s) (e.g. acrylic and or fumaric acid) and are further benefited by polymerizing therein (d) a cyanoalkyl ester of an ethylenically unsaturated carboxylic acid. The aqueous-dispersed polymers can also comprise polymerized therein an ethylenically unsaturated nitrile monomer such as acrylonitrile. The use of the cyanoalkyl ester, such as 2-cyanoethylmethacrylate (2-CEMA), results in latex polymers with improved performance in paper coating formulations. In particular, paper coatings can be prepared which have improved performance (i.e., wet and dry pick resistance) in offset printing applications.

REFERENCES:
patent: 3575913 (1971-04-01), Meier
patent: 3957710 (1976-05-01), Rohmann et al.
patent: 4364876 (1982-12-01), Kimura et al.

Affiliated with

Also associated with

Rating

Aqueous-dispersed polymer compositions containing cyanoalkyl est does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aqueous-dispersed polymer compositions containing cyanoalkyl est, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aqueous-dispersed polymer compositions containing cyanoalkyl est will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2027353