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:
Jan. 08, 2013
Filed:
Aug. 12, 2008
Herbert Hommer, Mühldorf, DE;
Frank Dierschke, Oppenheim, DE;
Anja Trieflinger, Burgkirchen, DE;
Konrad Wutz, Trostberg, DE;
Manfred Bichler, Engelsberg, DE;
Herbert Hommer, Mühldorf, DE;
Frank Dierschke, Oppenheim, DE;
Anja Trieflinger, Burgkirchen, DE;
Konrad Wutz, Trostberg, DE;
Manfred Bichler, Engelsberg, DE;
BASF Construction Polymers GmbH, Trostberg, DE;
Abstract
An admixture comprises an aqueous composition of a) a copolymeric dispersing component, b) an antifoaming agent component, c) a surfactant component, and d) water. The components may be a blend or physically or chemically attached and result in a stable liquid system that can be used as a dispersing agent for a calcium sulfate compound containing construction chemicals composition.