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:
Dec. 22, 2015
Filed:
Jun. 29, 2012
Applicants:
Wolfgang Hagen, Meerbusch, DE;
Peter Fritze, Haiming, DE;
Inventors:
Wolfgang Hagen, Meerbusch, DE;
Peter Fritze, Haiming, DE;
Assignee:
WACKER CHEMIE AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 24/42 (2006.01); C04B 28/14 (2006.01); C04B 20/10 (2006.01); C04B 28/02 (2006.01); C04B 28/16 (2006.01); C04B 111/00 (2006.01); C04B 111/27 (2006.01); C04B 111/20 (2006.01); C04B 111/62 (2006.01); C04B 111/72 (2006.01);
U.S. Cl.
CPC ...
C04B 28/14 (2013.01); C04B 20/10 (2013.01); C04B 28/02 (2013.01); C04B 28/144 (2013.01); C04B 28/145 (2013.01); C04B 28/16 (2013.01); C04B 2111/0062 (2013.01); C04B 2111/00517 (2013.01); C04B 2111/00637 (2013.01); C04B 2111/00672 (2013.01); C04B 2111/27 (2013.01); C04B 2111/29 (2013.01); C04B 2111/62 (2013.01); C04B 2111/72 (2013.01); Y02W 30/92 (2015.05); Y02W 30/94 (2015.05); Y02W 30/96 (2015.05);
Abstract
The invention relates to gypsum-containing construction material compounds, containing gypsum, if necessary one or more polymers, if necessary one or more aggregates, and if necessary one or more additives, characterised in that the gypsum-containing construction material compounds contain one or more types of cement and one or more types of pozzolana.