Water absorbent acrylic copolymers

Details Water absorbent acrylic copolymers Water absorbent acrylic copolymers

C - Chemistry, Metallurgy

08

F

402/403, 402/404

C08F 220/06 (2006.01) A61L 15/00 (2006.01) A61L 15/60 (2006.01) B01J 20/26 (2006.01)

Patent

CA 1268295

WATER ABSORBENT ACRYLIC COPOLYMERS Abstract of the Disclosure Water absorbing, cross-linked acrylate resin copolymers are prepared by aqueous polymerization of (A) acrylic acid neutralized 70 to 100 mole percent for example with ammonia, and/or caustic alkali and/or an amine; with (B) styrene and/or methyl methacrylate in an amount of 1% to 25% based on the weight of acrylic acid or acrylate, and (C) acrylamide in a mole ratio of 70 to 100 mole percent (A) to 30:0 mole percent (C); and (D) a water miscible or a water soluble polyvinyl monomer in an amount of .001 to 0.3 weight percent based on the total weight of (A), (B), (C) and (D).

523412

Affiliated with

Also associated with

Rating

Water absorbent acrylic copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1269586