JPS5236130A - Preparation of copper phthalocyanine - Google Patents
Preparation of copper phthalocyanineInfo
- Publication number
- JPS5236130A JPS5236130A JP11214775A JP11214775A JPS5236130A JP S5236130 A JPS5236130 A JP S5236130A JP 11214775 A JP11214775 A JP 11214775A JP 11214775 A JP11214775 A JP 11214775A JP S5236130 A JPS5236130 A JP S5236130A
- Authority
- JP
- Japan
- Prior art keywords
- copper phthalocyanine
- preparation
- tetralin
- decalin
- prepare
- 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
Links
Landscapes
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
PURPOSE: To prepare in good yields a highly purified copper phthalocyanine having good properties as organic pigment without formation of any harmful byproduct by use of practically non-toxic solvent such as tetralin or decalin.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11214775A JPS5236130A (en) | 1975-09-18 | 1975-09-18 | Preparation of copper phthalocyanine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11214775A JPS5236130A (en) | 1975-09-18 | 1975-09-18 | Preparation of copper phthalocyanine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5236130A true JPS5236130A (en) | 1977-03-19 |
Family
ID=14579394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11214775A Pending JPS5236130A (en) | 1975-09-18 | 1975-09-18 | Preparation of copper phthalocyanine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5236130A (en) |
Cited By (1)
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 |
-
1975
- 1975-09-18 JP JP11214775A patent/JPS5236130A/en active Pending
Cited By (1)
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 |
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