manufacturer of anionic polyacrylamide pam |
China Anionic Polyacrylamide Manufacturers, Suppliers. Description: Anionic polyacrylamide (APAM) is a water-soluble macromolecule polymer, which is copolymerized by acrylamide and acrylic acid. Because its molecular chain contains a certain number of polar groups, it can bridge particles in water by adsorbing suspended solid particles, or ...
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