Patent · US Active

Dispersing assistant for emulsion and suspension polymerization

US7816441B2 · kind B2 · utility

164Cited by

4References

18Claims

0Family size

Assignee

BASF SE

Inventors

Oihana Elizalde · Mannheim, DE
Kathrin Michl · Ludwigshafen, DE
Rajan Venkatesh · Mumbai, IN

Key dates

Filing date	Jul 23, 2009
Grant date	Oct 19, 2010
Priority date	—
Expiry date	Jul 23, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F220/06
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The use of an addition polymer A composed in copolymerized form of

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