IT942181B - PROCEDURE FOR THE PRODUCTION OF CUPROPHTHALOCYANINS - Google Patents

PROCEDURE FOR THE PRODUCTION OF CUPROPHTHALOCYANINS

Info

Publication number
IT942181B
IT942181B IT5291871A IT5291871A IT942181B IT 942181 B IT942181 B IT 942181B IT 5291871 A IT5291871 A IT 5291871A IT 5291871 A IT5291871 A IT 5291871A IT 942181 B IT942181 B IT 942181B
Authority
IT
Italy
Prior art keywords
cuprophthalocyanins
procedure
production
Prior art date
Application number
IT5291871A
Other languages
Italian (it)
Original Assignee
Basf Ag
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
Priority claimed from DE19702045908 external-priority patent/DE2045908C3/en
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of IT942181B publication Critical patent/IT942181B/en

Links

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
    • C09B47/067—Preparation from carboxylic acids or derivatives thereof, e.g. anhydrides, amides, mononitriles, phthalimide, o-cyanobenzamide from phthalodinitriles naphthalenedinitriles, aromatic dinitriles prepared in situ, hydrogenated phthalodinitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IT5291871A 1970-09-17 1971-09-16 PROCEDURE FOR THE PRODUCTION OF CUPROPHTHALOCYANINS IT942181B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702045908 DE2045908C3 (en) 1970-09-17 Process for the production of copper phthalocyanines

Publications (1)

Publication Number Publication Date
IT942181B true IT942181B (en) 1973-03-20

Family

ID=5782648

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5291871A IT942181B (en) 1970-09-17 1971-09-16 PROCEDURE FOR THE PRODUCTION OF CUPROPHTHALOCYANINS

Country Status (4)

Country Link
CH (1) CH563433A5 (en)
FR (1) FR2107595A5 (en)
GB (1) GB1353049A (en)
IT (1) IT942181B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023722A1 (en) * 1980-06-25 1982-01-21 Basf Ag, 6700 Ludwigshafen NEW PIGMENT FORM OF (BETA) COPPER PHTHALOCYANINE AND ITS USE
DE4234711A1 (en) * 1992-10-15 1994-05-05 Basf Ag Process for the preparation of metal phthalocyanines by reacting ortho-dinitriles with metal complexes

Also Published As

Publication number Publication date
CH563433A5 (en) 1975-06-30
DE2045908A1 (en) 1972-03-23
GB1353049A (en) 1974-05-15
DE2045908B2 (en) 1977-04-07
FR2107595A5 (en) 1972-05-05

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