Method of conditioning phthalocyanine pigments and product there

Details Method of conditioning phthalocyanine pigments and product there Method of conditioning phthalocyanine pigments and product there

1973-10-01

1976-06-15

Moatz, Harry I.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C09B 4702

Patent

active

039637433

ABSTRACT:
A strong, clean phthalocyanine pigment is prepared by conditioning the crude pigment with 4-sulfophthalic acid or the anhydride thereof.

REFERENCES:
patent: 2402167 (1946-06-01), Lang et al.
patent: 2524672 (1950-10-01), Lecher et al.
patent: 2716649 (1955-08-01), Brouillard
patent: 2765318 (1956-10-01), Gross
patent: 2765319 (1956-10-01), Barnhart
patent: 2799595 (1957-07-01), Kudzin
patent: 2833782 (1958-05-01), Stryker et al.
patent: 2840568 (1958-06-01), Brouillard et al.
patent: 2964531 (1960-12-01), Kirby et al.
patent: 3080375 (1963-03-01), Katz
patent: 3370065 (1968-02-01), Nold et al.

Affiliated with

Also associated with

Rating

Method of conditioning phthalocyanine pigments and product there does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1695214