Pigment dispersant system and method for pigment grinding

Details Pigment dispersant system and method for pigment grinding Pigment dispersant system and method for pigment grinding

2003-12-17

2009-02-10

Cain, Edward J (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S315000, C524S428000

Reexamination Certificate

active

07488767

ABSTRACT:
A new and improved method for making a pigment dispersant system, a method for pigment grinding and a new pigment dispersant system are herein disclosed. The inventive compound and process do not use a resin or the harsh milling process used in current pigment technologies.

REFERENCES:
patent: 4317682 (1982-03-01), Katsura et al.
patent: 4334932 (1982-06-01), Roueche
patent: 4859247 (1989-08-01), Foye et al.
patent: 4909852 (1990-03-01), Atkinson
patent: 5071483 (1991-12-01), Dietz et al.
patent: 5207829 (1993-05-01), Schwab et al.
patent: 5264032 (1993-11-01), Dietz et al.
patent: 5318627 (1994-06-01), Dietz et al.
patent: 5320672 (1994-06-01), Whalen-Shaw
patent: 5476544 (1995-12-01), Endo et al.
patent: 6599353 (2003-07-01), Spencer et al.

Affiliated with

Also associated with

Rating

Pigment dispersant system and method for pigment grinding does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pigment dispersant system and method for pigment grinding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pigment dispersant system and method for pigment grinding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4139395