Title:
PHTHALOCYANINE COMPOUND AND PRODUCTION METHOD OF THE SAME
Document Type and Number:
Japanese Patent JP2015218125
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a phthalocyanine compound having good dispersibility and stability and excellent chromatic characteristics such as coloring power, hue, lightness and contrast.SOLUTION: The phthalocyanine compound is obtained by allowing an aluminum phthalocyanine compound represented by formula (2) to react with a phosphorus compound represented by formula (3). In the formulae, R represents OH or a halogen atom; X represents a direct bond or O; Y represents OH or a halogen atom; and it is not allowed that both of R and Y are simultaneously halogen atoms.
Inventors:
SAITO SAYAKA
HIRASA YOSHIYUKI
SAKAMOTO SHOHEI
HIRASA YOSHIYUKI
SAKAMOTO SHOHEI
Application Number:
JP2014101614A
Publication Date:
December 07, 2015
Filing Date:
May 15, 2014
Export Citation:
Assignee:
TOYO INK SC HOLDINGS CO LTD
International Classes:
C07F19/00; C09B47/08; C09B67/20; C09B67/50
Domestic Patent References:
| JP2014019828A | 2014-02-03 | |||
| JP2013182021A | 2013-09-12 | |||
| JP2013156397A | 2013-08-15 | |||
| JP2013145335A | 2013-07-25 | |||
| JPH1036830A | 1998-02-10 | |||
| JPH01133790A | 1989-05-25 |
Foreign References:
| WO2012102395A1 | 2012-08-02 |