Copper phthalocyanine pigments

Details Copper phthalocyanine pigments Copper phthalocyanine pigments

C - Chemistry, Metallurgy

09

B

6/198

C09B 47/04 (2006.01) C09B 67/12 (2006.01) C09B 67/22 (2006.01)

Patent

CA 1285710

COPPER PHTHALOCYANINE PIGMENTS Abstract of the Disclosure A process for preparing phthalocyanine pigment which exhibits excellent flow characteristics when dispersed in solvent type inks comprising the steps of I. mixing in a high shear mixer a) premilled copper phthalocyanine crude pigment, b) tri-(diethylamino-methylene) copper phthalocyanine or an organic salt thereof, and c) a phase director and II. digesting the mixture in water or an aqueous mineral acid solution.

520633

Affiliated with

Also associated with

Rating

Copper phthalocyanine pigments does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Copper phthalocyanine pigments, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Copper phthalocyanine pigments will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1205705