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

Claim 11:
12. The composition according to claim 1, wherein the multiple charged cationic or anionic compound is the product mixture of: a linear polyethyleneimine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC) or [3-(Methacryloylamino)propyl]trimethylammonium chloride (MAPTAC); or a branched polyethyleneimine and (3-Acrylamidopropyl)trimethylammonium chloride (APTAC) or [3-(Methacryloylamino)propyl]trimethylammonium chloride (MAPTAC).