[Nov. 26, 2010 0:17:29]
negotiated
-Cationic polyacrylamide -For industrial and municipal waste water treatment -For....
[Nov. 26, 2010 0:17:04]
-Anionic Polyacrylamide -Used in flotation process of papermaking. -Used in settling....
[Nov. 25, 2010 23:53:56]
SAP are particularly functional polymers, it can absorb hundreds of times its own weight....