C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
402/332, 402/38,
C08F 20/42 (2006.01) B01D 21/01 (2006.01) C02F 1/54 (2006.01) C02F 1/56 (2006.01) C08F 8/32 (2006.01) C08F 8/34 (2006.01) C08F 8/44 (2006.01)
Patent
CA 1135446
Abstract Amine polymers are used to dewater suspensions of particulate matter in water. The polymers are synthesized by the reaction of a nitrile polymer such as polyacrylo- nitrile, an aminating agent, and a sulfur activator. The dewatering properties of these amine polymers can be beneficially employed to treat sewage sludge, silt laden water, industrial waste and the like.
341111
Glowaky Raymond C.
Kurowsky Steven R.
Sysko Robert J.
Limited Pfizer
Smart & Biggar
LandOfFree
Amine polymers having dewatering activity does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Amine polymers having dewatering activity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Amine polymers having dewatering activity will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-296131