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. 17, 2020
Filed:
Jun. 02, 2017
Applicant:
Coatex, Genay, FR;
Inventors:
Clementine Champagne, Caluire-et-Cuire, FR;
Jean-Marc Suau, Lucenay, FR;
Assignee:
COATEX, Genay, FR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/81 (2006.01); C08F 265/06 (2006.01); A61Q 5/02 (2006.01); A61Q 19/10 (2006.01); C07C 69/96 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
A61K 8/8152 (2013.01); A61Q 5/02 (2013.01); A61Q 19/10 (2013.01); C07C 69/96 (2013.01); C08F 220/18 (2013.01); C08F 265/06 (2013.01); A61K 2800/48 (2013.01); C07C 2601/16 (2017.05); C08F 2800/20 (2013.01);
Abstract
The invention relates to the field of the production of aqueous compositions comprising rheology-modifying agents, in particular the production of aqueous cosmetic or detergent compositions having improved thickening and clarity properties and also good suspending properties. In particular, the invention relates to a rheology-modifying agent which is a copolymer obtained by polymerization of at least one cross-linking monomer with at least one anionic monomer comprising at least one polymerizable ethylenic unsaturation and at least one hydrophobic nonionic monomer comprising at least one polymerizable ethylenic unsaturation.