Patent · US Active

Method for producing a stable dispersion of nano-particles, dispersion produced, and use thereof

US9611405B2 · kind B2 · utility

0Cited by

6References

17Claims

0Family size

Assignee

GELITA AG · DE

Inventors

Alexander Raab · Neckarsteinach, DE
Matthias Reihmann · Hemsbach, DE
Christoph Simon · Eberbach, DE

Key dates

Filing date	Jan 28, 2014
Grant date	Apr 4, 2017
Priority date	—
Expiry date	Jul 9, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01J13/0034
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.