Azo pigment, process for producing azo pigment, dispersion...

Details Azo pigment, process for producing azo pigment, dispersion... Azo pigment, process for producing azo pigment, dispersion...

C - Chemistry, Metallurgy

09

B

C09B 33/12 (2006.01) B41J 2/01 (2006.01) B41M 5/00 (2006.01) C09B 67/20 (2006.01) C09B 67/46 (2006.01) C09B 67/48 (2006.01)

Patent

CA 2746036

There is provided an azo pigment having excellently good color reproducibility, dispersibility, and storage stability of pigment dispersions and having excellent hue and tinctorial strength, An azo pigment represented by the following formula (1) and having characteristic peaks at Bragg angles (20~0.2°) of 7.2°, 13.4°, 15.0°, and 25.9 in X-ray diffraction with characteristic Cu Ka line, and a tautomer thereof: Image

La présente invention concerne un pigment azoïque qui présente une reproductibilité des couleurs, une dispersibilité et une stabilité de la dispersion du pigment excellentes, ainsi qu'un excellent pouvoir colorant et une belle teinte. L'invention porte plus particulièrement sur un pigment azoïque qui est représenté par la formule (1) et présente des pics de diffraction des rayons X caractéristiques à des angles de Bragg (2 ? ± 0,2°) de 7,2°, 13,4°, 15,0° et 25,9° dans une diffraction des rayons X caractéristique CuKa, ou un tautomère de celui-ci.

Affiliated with

Also associated with

Rating

Azo pigment, process for producing azo pigment, dispersion... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Azo pigment, process for producing azo pigment, dispersion..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Azo pigment, process for producing azo pigment, dispersion... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1896821