JPS5256134A - Manufacturing method of copper phthalocyanine - Google Patents

Manufacturing method of copper phthalocyanine

Info

Publication number
JPS5256134A
JPS5256134A JP13269575A JP13269575A JPS5256134A JP S5256134 A JPS5256134 A JP S5256134A JP 13269575 A JP13269575 A JP 13269575A JP 13269575 A JP13269575 A JP 13269575A JP S5256134 A JPS5256134 A JP S5256134A
Authority
JP
Japan
Prior art keywords
manufacturing
copper phthalocyanine
copper
phthalocyanine
prepared
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.)
Granted
Application number
JP13269575A
Other languages
Japanese (ja)
Other versions
JPS5850263B2 (en
Inventor
Yukio Kuwabara
Seigo Fujioka
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP13269575A priority Critical patent/JPS5850263B2/en
Publication of JPS5256134A publication Critical patent/JPS5256134A/en
Publication of JPS5850263B2 publication Critical patent/JPS5850263B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: Copper phthalocyanine is prepared in high conversion and high yield from copper oxide or copper hydroxide in the presence of halogen compounds.
COPYRIGHT: (C)1977,JPO&Japio
JP13269575A 1975-11-04 1975-11-04 Doufthalocyaninno Seizouhou Expired JPS5850263B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13269575A JPS5850263B2 (en) 1975-11-04 1975-11-04 Doufthalocyaninno Seizouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13269575A JPS5850263B2 (en) 1975-11-04 1975-11-04 Doufthalocyaninno Seizouhou

Publications (2)

Publication Number Publication Date
JPS5256134A true JPS5256134A (en) 1977-05-09
JPS5850263B2 JPS5850263B2 (en) 1983-11-09

Family

ID=15087371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13269575A Expired JPS5850263B2 (en) 1975-11-04 1975-11-04 Doufthalocyaninno Seizouhou

Country Status (1)

Country Link
JP (1) JPS5850263B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125458A (en) * 1980-03-10 1981-10-01 Toyo Ink Mfg Co Ltd Preparation of lowly chlorinated copper phthalocyanine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56125458A (en) * 1980-03-10 1981-10-01 Toyo Ink Mfg Co Ltd Preparation of lowly chlorinated copper phthalocyanine
JPS6261074B2 (en) * 1980-03-10 1987-12-19 Toyo Ink Mfg Co

Also Published As

Publication number Publication date
JPS5850263B2 (en) 1983-11-09

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