Patent · US Active

Nanoparticulate preparation

US7651580B2 · kind B2 · utility

3Cited by

7References

5Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien (Henkel KGAA) · DE

Inventors

Hans-Martin Sauer · Darmstadt, DE
Elisabeth Cura · Düsseldorf, DE
Sohaib Elgimiabi · Düsseldorf, DE
Rolf Hempelmann · Sankt Ingbert, DE
Frank Meyer · Mannheim, DE
Stefan Spiekermann · Darmstadt, DE

Key dates

Filing date	Dec 15, 2008
Grant date	Jan 26, 2010
Priority date	—
Expiry date	Dec 16, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T156/1111
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

The invention relates to nanoparticulate preparations containing at least one mixed metal oxide in the form of supramagnetic, nanoscale particles, methods for heating such a preparation, and methods for producing and dissolving adhesive compounds on the basis of said preparations.

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