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US 12,577,498 B2Granted
Fabric care formulation
AssigneesDow Global Technologies LLC, Rohm and Haas Company, Dow Silicones Corporation
InventorsMichelle Sikarskie, Randara Pulukkody, Paula Bauer, Lyndsay M. Leal, Emmett M. Partain, III, Daniel S. Miller, Jennifer P. Todd
Life of this patent
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Abstract
A fabric care formulation is provided including water; an esterquat and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties.
Claims9
A fabric care formulation comprising:
- water;
- an esterquat;
- and
- a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties;
- wherein the dextran polymer is a branched chain dextran polymer comprising a plurality of glucose structural units;
- wherein 90 to 98 mol % of the glucose structural units are connected by α-D-1,6 linkages and 2 to 10 mol % of the glucose structural units are connected by α-1,3 linkages.
3 more elements
Dependencies are inferred from the claim text.