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:
Apr. 04, 2017
Filed:
Jan. 28, 2014
Applicant:
Gelita Ag, Eberbach, DE;
Inventors:
Assignee:
Gelita AG, Eberbach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 189/06 (2006.01); B01J 13/00 (2006.01);
U.S. Cl.
CPC ...
C09D 189/06 (2013.01); B01J 13/0034 (2013.01);
Abstract
The present invention relates to a method for producing a stable dispersion of nano-particles, comprising the steps: a) mixing a suspension of nano-particles with an aqueous solution of gelatine hydrolysate; and b) adding an aqueous solution of gelatine to the mixture. Furthermore, the invention relates to a stable dispersion of nano-particles as well as the use thereof.