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:
May. 17, 2022
Filed:
Jan. 27, 2016
Applicant:
Rhodia Operations, Paris, FR;
Inventors:
Hai Zhou Zhang, Singapore, SG;
Nikolay Christov, Singapore, SG;
Da Wei Jin, Singapore, SG;
Lin He, Singapore, SG;
Assignee:
RHODIA OPERATIONS, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/37 (2006.01); C11D 3/00 (2006.01); C11D 3/22 (2006.01); C11D 3/50 (2006.01); C11D 1/62 (2006.01); C11D 3/34 (2006.01);
U.S. Cl.
CPC ...
C11D 3/001 (2013.01); C11D 1/62 (2013.01); C11D 3/222 (2013.01); C11D 3/223 (2013.01); C11D 3/226 (2013.01); C11D 3/227 (2013.01); C11D 3/349 (2013.01); C11D 3/50 (2013.01);
Abstract
The present invention relates to a composition comprising: (a) a bis-(2-hydroxypropyl)-dimethylammonium methyl-sulphate fatty acid ester having an average chain length of the fatty acid moieties of from 12 to 30 carbon atoms; (b) a cationic poly saccharide; and (c) a nonionic polysaccharide. The present invention also relates to the method of use of the composition.