JPS53140329A - Preparation of copper-phthalo-cyanine - Google Patents

Preparation of copper-phthalo-cyanine

Info

Publication number
JPS53140329A
JPS53140329A JP4988677A JP4988677A JPS53140329A JP S53140329 A JPS53140329 A JP S53140329A JP 4988677 A JP4988677 A JP 4988677A JP 4988677 A JP4988677 A JP 4988677A JP S53140329 A JPS53140329 A JP S53140329A
Authority
JP
Japan
Prior art keywords
copper
phthalo
cyanine
preparation
phthalonitrile
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4988677A
Other languages
Japanese (ja)
Inventor
Sengo Ishizuka
Norio Kameyama
Michiji Hikosaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Priority to JP4988677A priority Critical patent/JPS53140329A/en
Publication of JPS53140329A publication Critical patent/JPS53140329A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prepare clear-colored copper-phthalocyanine by reaction between phthalic anhydride, urea or phthalonitrile and a copper salt in a mixed solvent composed of a specific alkylbenzene and a lower alkyl ester of benzoic acid.
COPYRIGHT: (C)1978,JPO&Japio
JP4988677A 1977-05-02 1977-05-02 Preparation of copper-phthalo-cyanine Pending JPS53140329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4988677A JPS53140329A (en) 1977-05-02 1977-05-02 Preparation of copper-phthalo-cyanine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4988677A JPS53140329A (en) 1977-05-02 1977-05-02 Preparation of copper-phthalo-cyanine

Publications (1)

Publication Number Publication Date
JPS53140329A true JPS53140329A (en) 1978-12-07

Family

ID=12843507

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4988677A Pending JPS53140329A (en) 1977-05-02 1977-05-02 Preparation of copper-phthalo-cyanine

Country Status (1)

Country Link
JP (1) JPS53140329A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0949301A1 (en) * 1998-03-06 1999-10-13 Toyo Ink Manufacturing Co., Ltd. Process for the production of metal phthalocyanine
JP2008013194A (en) * 2006-07-04 2008-01-24 Sanko Co Ltd Container for carrying

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0949301A1 (en) * 1998-03-06 1999-10-13 Toyo Ink Manufacturing Co., Ltd. Process for the production of metal phthalocyanine
JP2008013194A (en) * 2006-07-04 2008-01-24 Sanko Co Ltd Container for carrying

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