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:
Oct. 20, 2020
Filed:
Nov. 14, 2017
Applicant:
Henkel Ip & Holding Gmbh, Duesseldorf, DE;
Inventors:
Assignee:
Henkel IP & Holding GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/37 (2006.01); C11D 1/74 (2006.01); C11D 17/04 (2006.01); C11D 3/00 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/3715 (2013.01); C11D 1/74 (2013.01); C11D 3/0036 (2013.01); C11D 11/0017 (2013.01); C11D 17/041 (2013.01);
Abstract
Detergent boosters, detergent systems that include a detergent booster, and methods of laundering fabric are provided herein. In an embodiment, a detergent booster includes a nonionic soil release polymer and, optionally, one or more surfactants with a total amount of surfactant present in an amount of up to 4 weight % based upon a total weight of the detergent booster. The nonionic soil release polymer includes a backbone having ester linkages.