Patent · US Active

Dispersing resins comprising polyethers/polyesters

US8202935B2 · kind B2 · utility

9Cited by

3References

25Claims

0Family size

Assignee

EVONIK GOLDSCHMIDT GMBH · DE

Inventors

Cornelia Alzer · Essen, DE
Pedro Cavaleiro · Viersen, DE
Eberhard Esselborn · Essen, DE
Kathrin Lehmann · Leverkusen, DE
Sascha Oestreich · Essen, DE

Key dates

Filing date	Jan 26, 2006
Grant date	Jun 19, 2012
Priority date	—
Expiry date	May 22, 2030

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2205/03
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

The invention provides dispersing resins for solids, obtainable by full or partial reaction of

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