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. 20, 2010
Filed:
Mar. 20, 2008
Applicants:
Christophe Eychenne-baron, Bourg-la-Reine, FR;
Olivier Malbault, Avon, FR;
Jean-jacques Hivert, Mareau aux Bois, FR;
Inventors:
Christophe Eychenne-Baron, Bourg-la-Reine, FR;
Olivier Malbault, Avon, FR;
Jean-Jacques Hivert, Mareau aux Bois, FR;
Assignee:
Chryso, Issey les Moulineaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09C 3/10 (2006.01); C09C 1/22 (2006.01); C09C 1/24 (2006.01); C08K 5/00 (2006.01); C08F 220/28 (2006.01); C01G 49/02 (2006.01); C04B 103/54 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates in particular to an aqueous pigment suspension comprising at least one polymer of the type polycarboxylate grafted by alkylene polyoxide chains. It relates in addition to the use thereof especially in the coloring of hydraulic set materials.