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:
Dec. 30, 2014
Filed:
Nov. 16, 2012
Applicant:
Coatex S.a.s., Genay, FR;
Inventors:
Jean-Marc Suau, Lucenay, FR;
Denis Ruhlmann, Genay, FR;
Assignee:
Coatex, Genay, FR;
Primary Examiner:
Int. Cl.
CPC ...
C08L 33/10 (2006.01); C09D 7/12 (2006.01); C08F 2/38 (2006.01); C09D 131/04 (2006.01); C08L 33/02 (2006.01); C08L 33/06 (2006.01); C08L 33/14 (2006.01); C09D 7/00 (2006.01);
U.S. Cl.
CPC ...
C08L 33/10 (2013.01); C09D 7/12 (2013.01); C09D 131/04 (2013.01); C08L 33/02 (2013.01); C08L 33/06 (2013.01); C08L 33/14 (2013.01); C09D 7/002 (2013.01);
Abstract
New associative thickening agents belonging to the category of HASEs (Hydrophobically modified Alkali-Soluble Emulsions). These products contain an original associative monomer with a base of alkylcyclohexanol akoxylates. Their thickening power is greater than the HASE associative thickening agents of the prior art containing grafted alkyl phenols. An efficient substitute product is therefore available, which is free of alkyls phenols, matching current market demand.