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:
Feb. 05, 2013
Filed:
Jun. 09, 2006
Applicants:
Serge Sabio, Saint Just Chaleyssin, FR;
Bruno Pellerin, Avon, FR;
Christophe Levy, Saint Marcel Bel Accueil, FR;
Serge Ghilardi, Mery, FR;
Inventors:
Serge Sabio, Saint Just Chaleyssin, FR;
Bruno Pellerin, Avon, FR;
Christophe Levy, Saint Marcel Bel Accueil, FR;
Serge Ghilardi, Mery, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a fast binder comprising; cement; at least one superplasticizer; calcium nitrite; and at least one formic derivative. The invention also concerns concrete mixtures obtained from said binder and methods for making same.