paper making auxitliary cationic polyacrylamide at best price

paper making auxitliary cationic polyacrylamide at best price
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  • What is polyacrylamide paper making dispersant?
  • Polyacrylamide (PAM) is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, PAM Anionic Polyacrylamide Paper-Making Dispersant adopts the homopolymerization of acrylamide before adding alkali hydrolysis.
  • How many cationic groups are in a polyacrylamide copolymer?
  • The cationic copolymers usually have no more than 5% of cationic groups due to FDA limits for paper products that may contact food. The anionic copolymers also can be prepared by an alternative route, partial hydrolysis of the amide groups after synthesis of the polyacrylamide homopolymer.
  • What is polyacrylamide used for?
  • Polyacrylamide, simple called PAM, is a water soluble flocculant polymer, available in anionic, cationic and nonionic for different Industries Polyacrylamide is, simply called PAM, a water- soluble high polymer and widely used in water purifier, water treatment, wastewater treatment, petroleum, paper-making, metallurgical, textile,...
  • Can bentonite be added downstream of a cationic polyacrylamide retention aid?
  • Following the patented technology of Ciba Specialty Chemicals, bentonite added downstream of a cationic polyacrylamide retention aid causes a marked improvement in dewatering.