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. 28, 2006
Filed:
Mar. 30, 2004
Werner Kalbitz, Rodenbach, DE;
Gerd Tauber, Seligenstadt, DE;
Heinz Zoch, Maintal, DE;
Stephan Lüdtke, Maintal, DE;
Thomas Lüthge, Hanau, DE;
Ralph Mcintosh, Hanau, DE;
Werner Kalbitz, Rodenbach, DE;
Gerd Tauber, Seligenstadt, DE;
Heinz Zoch, Maintal, DE;
Stephan Lüdtke, Maintal, DE;
Thomas Lüthge, Hanau, DE;
Ralph Mcintosh, Hanau, DE;
Degussa AG, Düsseldorf, DE;
Abstract
Aqueous, colloidal gas black suspension, containing a gas black, an azo compound of formula 1,and water. The aqueous, colloidal gas black suspensions is produced in that the gas black and the azo compound of general formula 1 are dispersed in water. It may be used to produce inks, ink jet inks, paints, printing inks, latices, textiles, leather, adhesives, silicones, plastics materials, concrete and construction materials.