JPS52105933A - Preparation of copper phthalocyanine sulfonic acid - Google Patents

Preparation of copper phthalocyanine sulfonic acid

Info

Publication number
JPS52105933A
JPS52105933A JP2276276A JP2276276A JPS52105933A JP S52105933 A JPS52105933 A JP S52105933A JP 2276276 A JP2276276 A JP 2276276A JP 2276276 A JP2276276 A JP 2276276A JP S52105933 A JPS52105933 A JP S52105933A
Authority
JP
Japan
Prior art keywords
copper phthalocyanine
sulfonic acid
preparation
phthalocyanine sulfonic
tetrasulfate
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
JP2276276A
Other languages
Japanese (ja)
Other versions
JPS5437888B2 (en
Inventor
Tatsuo Sekiguchi
Motoo Tanaka
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP2276276A priority Critical patent/JPS52105933A/en
Publication of JPS52105933A publication Critical patent/JPS52105933A/en
Publication of JPS5437888B2 publication Critical patent/JPS5437888B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare copper phthalocyanine sulfonic acid by the pyrolysis of copper phthalocyanine di-or tetrasulfate in the presence of a thermally decomposable substance under reduced pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP2276276A 1976-03-03 1976-03-03 Preparation of copper phthalocyanine sulfonic acid Granted JPS52105933A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2276276A JPS52105933A (en) 1976-03-03 1976-03-03 Preparation of copper phthalocyanine sulfonic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2276276A JPS52105933A (en) 1976-03-03 1976-03-03 Preparation of copper phthalocyanine sulfonic acid

Publications (2)

Publication Number Publication Date
JPS52105933A true JPS52105933A (en) 1977-09-06
JPS5437888B2 JPS5437888B2 (en) 1979-11-17

Family

ID=12091679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2276276A Granted JPS52105933A (en) 1976-03-03 1976-03-03 Preparation of copper phthalocyanine sulfonic acid

Country Status (1)

Country Link
JP (1) JPS52105933A (en)

Also Published As

Publication number Publication date
JPS5437888B2 (en) 1979-11-17

Similar Documents

Publication Publication Date Title
JPS51127488A (en) Rotary connector
JPS5290614A (en) Preparation of anti-tumor substance
JPS5366417A (en) Haptene antigens
JPS52105933A (en) Preparation of copper phthalocyanine sulfonic acid
JPS5318510A (en) Preparation of geranyl farnesylacetate
JPS5211465A (en) Boiling heat conduction pipe
JPS51121844A (en) A refrigerator
JPS526885A (en) Oil press for forming
JPS5386009A (en) Preparation
JPS535128A (en) Preparation of isoprenoid derivatives
JPS5224645A (en) Sliding movement bearing device
JPS5278856A (en) Preparation of chalcone ethers
JPS52136993A (en) Preparation of l-cystein derivatives
JPS5224537A (en) Slide preparing device
JPS5295615A (en) Preparation of phenylenediamine
JPS51131964A (en) Filter device
JPS5312487A (en) Preparation of d-ribose
JPS51117366A (en) Vacuum dehydrator
JPS5359613A (en) Preparation of unsaturated ketones
JPS5341478A (en) Preparation of yeast cells
JPS52102208A (en) Preparation of organic iodides
JPS5214903A (en) Rotary pump
JPS51123929A (en) Radiation follower device in solar heated equipment
JPS51111906A (en) A conduction type electromagnetic pump
JPS5312866A (en) Preparation of 3-oxy-4h-pyran-4-one derivatives