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:
Sep. 30, 2014
Filed:
Jan. 17, 2011
Applicants:
Eric Dananche, Courlaoux, FR;
Dany Vincent, Chateaurenaud, FR;
Inventors:
Eric Dananche, Courlaoux, FR;
Dany Vincent, Chateaurenaud, FR;
Assignee:
W. R. Grace & Co.-Conn., Columbia, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 41/48 (2006.01); C08K 5/17 (2006.01); C08K 5/55 (2006.01);
U.S. Cl.
CPC ...
Abstract
Exemplary methods and compositions of the invention for retarding the surface of a hydratable cementitious composition comprise the use of a non-bituminous cationic emulsion comprising at least one curing compound comprising an acrylic polymer, a paraffin, or a mixture thereof, to hinder evaporation of water; at least one set retarder; and at least one cationic surfactant.
Quick Actions:
Dananche, Eric. (2014). High curing inducing surface applied setting retarder (U.S. Patent No. 8846787). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8846787
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile