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:
Jan. 30, 2024
Filed:
Feb. 28, 2018
Applicant:
Chryso, Issy les Moulineaux, FR;
Inventors:
Vanessa Kocaba, Creteil, FR;
Sandra Darguy, Toulouse, FR;
Assignee:
CHRYSO, Issy les Moulineaux, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/38 (2006.01); C04B 24/12 (2006.01); C04B 28/02 (2006.01); C04B 40/00 (2006.01); C04B 40/06 (2006.01); E21D 11/06 (2006.01); C04B 103/12 (2006.01); C04B 103/22 (2006.01); C04B 111/70 (2006.01);
U.S. Cl.
CPC ...
C04B 24/38 (2013.01); C04B 24/12 (2013.01); C04B 24/386 (2013.01); C04B 28/02 (2013.01); C04B 40/0039 (2013.01); C04B 40/0658 (2013.01); E21D 11/06 (2013.01); C04B 2103/12 (2013.01); C04B 2103/22 (2013.01); C04B 2111/70 (2013.01);
Abstract
A hydraulic composition including water; a hydraulic binder; at least one setting retarder; and at least one polysaccharide; the weight ratio of the water/hydraulic binder being greater than 1.5, methods of using the composition as a mixture in a grout and a corresponding method for preparing a grout and the grout thereby obtained.