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:
Jul. 23, 2024
Filed:
Jun. 17, 2021
Applicant:
Coatex, Genay, FR;
Inventors:
Denis Ruhlmann, Genay, FR;
Catherine Corfias Zuccalli, Villeurbanne, FR;
Jean-Marc Suau, Lucenay, FR;
Yves Matter, Quincieux, FR;
Benoit Magny, Cailloux sur Fontaines, FR;
Assignee:
COATEX, Genay, FR;
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/28 (2006.01); A61K 8/87 (2006.01); C08G 18/48 (2006.01); C08G 18/72 (2006.01); C08G 18/75 (2006.01); C08L 75/08 (2006.01); C09D 5/14 (2006.01); C09D 7/43 (2018.01); C09D 7/47 (2018.01); C11D 3/37 (2006.01);
U.S. Cl.
CPC ...
C08G 18/283 (2013.01); C08G 18/4833 (2013.01); C08G 18/72 (2013.01); C08G 18/755 (2013.01); C08L 75/08 (2013.01); C09D 5/14 (2013.01); C09D 7/43 (2018.01); C09D 7/47 (2018.01); A61K 8/87 (2013.01); A61K 2800/48 (2013.01); C08L 2201/54 (2013.01); C11D 3/3726 (2013.01);
Abstract
The present invention relates to novel associative thickeners pertaining to the HEUR category (Hydrophobically-modified Ethoxylated URethane), to intermediate aqueous formulations containing such thickeners, and to the final compositions, for example paint, lacquer, varnish or paper coating slip compositions.