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. 09, 2016
Filed:
Jun. 18, 2014
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Markus Müller, Zufikon, CH;
Thomas Müller, Heidelberg, DE;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/26 (2006.01); C04B 28/14 (2006.01); C04B 28/16 (2006.01); C04B 40/00 (2006.01); C04B 103/12 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C04B 24/2641 (2013.01); C04B 28/145 (2013.01); C04B 28/16 (2013.01); C04B 40/0042 (2013.01); C04B 2103/12 (2013.01); C04B 2111/0062 (2013.01);
Abstract
A method for making a setting accelerator, especially for binders based on calcium sulfate, wherein gypsum together with at least one polycarboxylate is subjected to a dry grinding.