Patent ID: 11926543
Assignee: ECOLAB USA INC.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C | IPC C

Claim 13:
14. The composition according to claim 1, wherein the compound is derived from: a polyethyleneimine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC), wherein the polyethyleneimine is a linear PEI and has an average molecular weight (Mw) of about 5,000; a polyethyleneimine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC), wherein the polyethyleneimine is a linear PEI and has an average molecular weight (Mw) of about 750,000; a polyethyleneimine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC), wherein the polyethyleneimine is a branched PEI and has an average molecular weight (Mw) of about 25,000; or a diethylentriamine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC).