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. 23, 2018
Filed:
Aug. 03, 2015
Applicant:
Coatex, Genay, FR;
Inventors:
Assignee:
COATEX, Genay, FR;
Primary Examiner:
Int. Cl.
CPC ...
C09D 7/43 (2018.01); C09D 175/04 (2006.01); C08G 18/48 (2006.01); C08G 18/28 (2006.01); C08G 18/67 (2006.01); C08G 18/75 (2006.01); C08G 18/66 (2006.01); C09D 7/00 (2018.01); C09D 11/00 (2014.01); C09D 7/12 (2006.01); A61K 8/87 (2006.01); C08L 75/04 (2006.01); C11D 7/22 (2006.01);
U.S. Cl.
CPC ...
C09D 7/43 (2018.01); C08G 18/4833 (2013.01); C08G 18/676 (2013.01); C08G 18/755 (2013.01); C09D 7/002 (2013.01);
Abstract
The present invention relates to novel associative thickeners belonging to the category of the HEURs (Hydrophobically modified Ethoxylated URethanes) comprising an associative compound of bicycloheptane type for thickening aqueous compositions, and also to formulations compositions comprising such thickeners and to the final compositions, for example paint, lacquer, varnish or paper coating color formulations.