CH208880A - Process for the production of copper phthalocyanine. - Google Patents

Process for the production of copper phthalocyanine.

Info

Publication number: CH208880A
Authority: CH; Switzerland
Prior art keywords: production; copper phthalocyanine; phthalocyanine; copper
Prior art date: 1937-07-03

Application number

Other languages

German (de)

Inventor

Montecatini Societa G Agricola

Original Assignee

Montedison Spa

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.)

1937-07-03

Filing date

1937-08-26

Publication date

1940-02-29

1937-08-26 Application filed by Montedison Spa filed Critical Montedison Spa

1940-02-29 Publication of CH208880A publication Critical patent/CH208880A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/06—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

CH208880D 1937-07-03 1937-08-26 Process for the production of copper phthalocyanine. CH208880A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT207346X		1937-07-03

Publications (1)

Publication Number	Publication Date
CH208880A true CH208880A (en)	1940-02-29

Family

ID=11171235

Family Applications (5)

Application Number	Title	Priority Date	Filing Date
CH207346D CH207346A (en)	1937-07-03	1937-08-26	Process for the production of copper phthalocyanine.
CH208879D CH208879A (en)	1937-07-03	1937-08-26	Process for the production of copper phthalocyanine.
CH210742D CH210742A (en)	1937-07-03	1937-08-26	Process for the production of nickel phthalocyanine.
CH210743D CH210743A (en)	1937-07-03	1937-08-26	Process for the production of magnesium phthalocyanine.
CH208880D CH208880A (en)	1937-07-03	1937-08-26	Process for the production of copper phthalocyanine.

Family Applications Before (4)

Application Number	Title	Priority Date	Filing Date
CH207346D CH207346A (en)	1937-07-03	1937-08-26	Process for the production of copper phthalocyanine.
CH208879D CH208879A (en)	1937-07-03	1937-08-26	Process for the production of copper phthalocyanine.
CH210742D CH210742A (en)	1937-07-03	1937-08-26	Process for the production of nickel phthalocyanine.
CH210743D CH210743A (en)	1937-07-03	1937-08-26	Process for the production of magnesium phthalocyanine.

Country Status (4)

Country	Link
BE (1)	BE423293A (en)
CH (5)	CH207346A (en)
FR (1)	FR826017A (en)
GB (1)	GB503029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0750018A2 (en) *	1995-06-21	1996-12-27	Kawasaki Kasei Chemicals Ltd.	Method for producing copper phthalocyanine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2657139A1 (en) *	1976-12-16	1978-06-22	Bayer Ag	PROCESS FOR THE PRODUCTION OF COPPER PHTHALOCYANINE
EP2522699B1 (en)	2006-12-22	2014-07-02	Dow Global Technologies LLC	Sweetening process for hydrocarbons

1937
- 1937-08-25 BE BE423293D patent/BE423293A/xx unknown
- 1937-08-26 CH CH207346D patent/CH207346A/en unknown
- 1937-08-26 CH CH208879D patent/CH208879A/en unknown
- 1937-08-26 CH CH210742D patent/CH210742A/en unknown
- 1937-08-26 FR FR826017D patent/FR826017A/en not_active Expired
- 1937-08-26 CH CH210743D patent/CH210743A/en unknown
- 1937-08-26 CH CH208880D patent/CH208880A/en unknown
- 1937-10-11 GB GB27584/37A patent/GB503029A/en not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0750018A2 (en) *	1995-06-21	1996-12-27	Kawasaki Kasei Chemicals Ltd.	Method for producing copper phthalocyanine
EP0750018A3 (en) *	1995-06-21	1998-03-11	Kawasaki Kasei Chemicals Ltd.	Method for producing copper phthalocyanine

Also Published As

Publication number	Publication date
CH207346A (en)	1939-10-31
CH208879A (en)	1940-02-29
GB503029A (en)	1939-03-30
FR826017A (en)	1938-03-21
CH210742A (en)	1940-07-31
BE423293A (en)	1937-09-30
CH210743A (en)	1940-07-31

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