Patent · US Active

Process, dispersions and use

US9018301B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Fujifilm Imaging Colorants, Inc. · GB

Inventors

Tom Annable · Manchester, GB
John O'Donnell · Blackley, GB

Key dates

Filing date	Oct 1, 2009
Grant date	Apr 28, 2015
Priority date	—
Expiry date	Apr 14, 2031

Classification

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

Abstract

A process for preparing an aqueous pigment dispersion suitable for use in an ink jet printing ink comprising the following steps in the order I) followed by II):

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