Patent · US Active

Pigment dispersion with polymeric dispersants having pending chromophore groups

US7582151B2 · kind B2 · utility

8Cited by

11References

13Claims

0Family size

Assignee

AGFA GRAPHICS NV · BE

Inventors

Wojciech Jaunky · Wesel, DE
Geert Deroover · Lier, BE
Johan Loccufier · Zwijnaarde, BE
Lambertus Groenendaal · Sinaai, BE

Key dates

Filing date	Jun 23, 2006
Grant date	Sep 1, 2009
Priority date	—
Expiry date	Jun 23, 2026

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09D11/326
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A pigment dispersion includes a color pigment represented by formula (I):

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