Process for the preparation of organic pigments

Details Process for the preparation of organic pigments Process for the preparation of organic pigments

1994-05-06

1996-02-13

Rotman, Alan L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

546 49, 546 56, C09B 4800, C07D47104

Patent

active

054912350

ABSTRACT:
This invention relates to a process for the preparation of quinacridone pigments comprising

REFERENCES:
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patent: 3265699 (1966-08-01), Jaffe
patent: 3317539 (1967-05-01), Jaffe
patent: 3342823 (1967-09-01), Dien
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patent: 4100162 (1978-07-01), North
patent: 4455173 (1984-06-01), Jaffe
patent: 4758665 (1988-07-01), Spietschka et al.
patent: 4844742 (1989-07-01), Jaffe
patent: 4895948 (1990-01-01), Jaffe et al.
patent: 4895949 (1990-01-01), Jaffe et al.
S. S. Labana and L. L. Labana, "Quinacridones, Chemical Reviews", vol. 67, 1-18 Jan. 25, 1967.

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