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:
Mar. 26, 2024
Filed:
Aug. 29, 2019
Dow Global Technologies Llc, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Emmett M. Partain, III, Bound Brook, NJ (US);
Jan E. Shulman, Newtown, PA (US);
Aline Migliore, Villeneuve Loubet, FR;
Yunshen Chen, Lexington, MA (US);
John Hayes, Douglassville, PA (US);
Asghar A. Peera, Royersford, PA (US);
Peilin Yang, Pearland, TX (US);
Mariann Clark, Morrisville, PA (US);
Stephen J. Donovan, Sellersville, PA (US);
Jennifer P. Todd, Willow Grove, PA (US);
Cynthia Leslie, Montgomeryville, PA (US);
Dow Global Technologies LLC, Midland, MI (US);
Rohm and Haas Company, Collegeville, PA (US);
Abstract
A fabric care composition is provided including water; a modified carbohydrate polymer having a weight average molecular weight of <500,000 Daltons and a Kjeldahl nitrogen content corrected for ash and volatiles, TKN, of ≥0.5 wt %; and a cleaning surfactant; wherein the modified carbohydrate polymer is a carbohydrate polymer functionalized with quaternary ammonium moieties; wherein the quaternary ammonium moieties on the modified carbohydrate polymer include: trimethyl ammonium moieties having formula (I) and dimethyl(alkyl) ammonium moieties having formula (II) wherein each R is independently selected from a Calkyl group.