Patent · US Expired

Method for improving the storage stability of composite particle dispersions

US7511090B2 · kind B2 · utility

4Cited by

10References

19Claims

0Family size

Assignee

BASF SE

Inventors

Harm Wiese · Heidelberg, DE
Joerg Leuninger · Mainz, DE

Key dates

Filing date	Feb 24, 2005
Grant date	Mar 31, 2009
Priority date	—
Expiry date	Nov 3, 2025

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09K23/42
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention provides a process for improving the storage stability of aqueous composite-particle dispersions and of aqueous formulations comprising them.

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