Nonionic associative thickeners

Details Nonionic associative thickeners Nonionic associative thickeners

C - Chemistry, Metallurgy

09

D

400/5506

C09D 7/12 (2006.01) C08F 212/14 (2006.01) C08F 246/00 (2006.01) C09D 5/02 (2006.01) C09D 7/00 (2006.01)

Patent

CA 1297215

NONIONIC ASSOCIATIVE THICKENERS Abstract Nonionic associative thickeners suitable for use in aqueous coating compositions comprise an aqueous solution polymer of (a) from about 40 percent to about 98 percent, preferably from 60 to 95 percent, by weight of a monoethylenically unsaturated monomer such as acrylamide, N,N-dimethyl acrylamide, vinyl pyrrolidone, hydroxyethyl acrylate and mixtures thereof; and (b) from about 2 percent to about 60 percent, preferaby from 5 to 40 percent, by weight of a nonionic urethane monomer which is the urethane reaction product of a monohydric nonionic surfactant with a monoethylenically unsaturated monoisocyanate.

535856

Affiliated with

Also associated with

Rating

Nonionic associative thickeners does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Nonionic associative thickeners, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonionic associative thickeners will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1297995