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. 10, 2015
Filed:
Apr. 06, 2011
Applicants:
Armin Hoffmann, Neuoetting, DE;
Juergen Bezler, Burghausen, DE;
Stefan Bonimeier, Garching, DE;
Inventors:
Assignee:
Wacker Chemie AG, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05C 1/16 (2006.01); B05D 5/10 (2006.01); E01C 5/00 (2006.01); E01C 11/24 (2006.01); E01C 17/00 (2006.01); C09D 1/08 (2006.01); C04B 24/26 (2006.01); C04B 28/02 (2006.01); C04B 103/00 (2006.01); C04B 111/00 (2006.01); C04B 111/60 (2006.01);
U.S. Cl.
CPC ...
C09D 1/08 (2013.01); C04B 24/2641 (2013.01); C04B 28/02 (2013.01); C04B 2103/0052 (2013.01); C04B 2103/0057 (2013.01); C04B 2103/0065 (2013.01); C04B 2111/00482 (2013.01); C04B 2111/60 (2013.01);
Abstract
The invention provides for the use of dry building materials comprising one or more polymers in the form of water-redispersible powders, and optionally mineral binders, optionally fillers and optionally additives, for the surface treatment of cementitious substrates that are as yet not fully set.