Titanyl phthalocyanine Type I processes

Details Titanyl phthalocyanine Type I processes Titanyl phthalocyanine Type I processes

Filed on

1991-04-11

Date issued

1993-02-23

Examiner

Shah, Mukund J.

Patent Class

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

SubClass

Organic compounds

SubSubClass

Heterocyclic carbon compounds containing a hetero ring...

Other Related Categories

540142, 540143, 430 58, 430 59, 430 78, C09B 6750

Type

Patent

Status

active

Patent number

051891557

Description

ABSTRACT:
A process for the preparation of titanyl phthalocyanine Type I which comprises the reaction of titanium tetraalkoxide and diminoisoindolene in the presence of a halonaphthalene solvent.

REFERENCES:
patent: 3825422 (1974-07-01), Gruber et al.
patent: 3927026 (1975-12-01), Brach et al.
patent: 4443528 (1984-04-01), Tamura et al.
patent: 4458004 (1984-07-01), Tanakana
patent: 4536461 (1985-08-01), Nakatani et al.
patent: 4607124 (1986-08-01), Kazmaier et al.
patent: 4643770 (1987-02-01), Hays
patent: 4664997 (1987-05-01), Suzuki et al.
patent: 4701396 (1987-10-01), Hung et al.
patent: 4725519 (1988-02-01), Suzuki et al.
patent: 4728592 (1988-03-01), Ohaku et al.
patent: 4771133 (1988-09-01), Liebermann et al.
patent: 4777251 (1988-10-01), Tanaka et al.
patent: 4882427 (1989-11-01), Enokida et al.
patent: 4898799 (1990-02-01), Fujimaki et al.
0301257 (JP) Abstract (1991).
0301258 (JP) Abstract (1991).
0301358 (JP) Abstract (1991).

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