The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2024
Filed:
Sep. 23, 2020
Dow Global Technologies Llc, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Matthew E. Belowich, Midland, MI (US);
David S. Laitar, Midland, MI (US);
Randara Pulukkody, Landsdale, PA (US);
Eric Wasserman, Collegeville, PA (US);
Dow Global Technologies LLC, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Abstract
A fabric care composition is provided, comprising: a fabric care benefit agent; and a deposition aid polymer is provided, comprising >50 to 99 wt % of structural units of formula (I) wherein Ris selected from hydrogen, —Calkyl and —CHOR; wherein Ris selected from —Calkyl and phenyl; and 1 to <50 wt % of structural units of formula (II) wherein Ris selected from Formula (III), Formula (IV) and Formula (V) wherein Ais a counter anion; wherein Ris selected from a hydrogen, a —Calkyl group and a phenyl group; and wherein Ris selected from a hydrogen and a —Calkyl group; wherein the deposition aid polymer has a weight average molecular weight of <100,000 Daltons; and with the proviso that the deposition aid polymer has an average of ≥two structural units of formula (II) per molecule.