CH436533A - Process for the preparation of a monochloro copper phthalocyanine pigment - Google Patents

Process for the preparation of a monochloro copper phthalocyanine pigment

Info

Publication number
CH436533A
CH436533A CH1294964A CH1294964A CH436533A CH 436533 A CH436533 A CH 436533A CH 1294964 A CH1294964 A CH 1294964A CH 1294964 A CH1294964 A CH 1294964A CH 436533 A CH436533 A CH 436533A
Authority
CH
Switzerland
Prior art keywords
preparation
copper phthalocyanine
phthalocyanine pigment
monochloro copper
monochloro
Prior art date
Application number
CH1294964A
Other languages
German (de)
Inventor
Rudolf Dr Polster
Rudolf Dr Schroedel
Pigenot Dietwulf Dr Von
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
Application filed by Basf Ag filed Critical Basf Ag
Publication of CH436533A publication Critical patent/CH436533A/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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
  • Developing Agents For Electrophotography (AREA)
CH1294964A 1963-10-18 1964-10-06 Process for the preparation of a monochloro copper phthalocyanine pigment CH436533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB73922A DE1246910B (en) 1963-10-18 1963-10-18 Process for the preparation of a monochloro copper phthalocyanine pigment

Publications (1)

Publication Number Publication Date
CH436533A true CH436533A (en) 1967-05-31

Family

ID=6978041

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1294964A CH436533A (en) 1963-10-18 1964-10-06 Process for the preparation of a monochloro copper phthalocyanine pigment

Country Status (3)

Country Link
CH (1) CH436533A (en)
DE (1) DE1246910B (en)
GB (1) GB1073348A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770765A (en) * 1971-11-11 1973-11-06 Du Pont Production of chlorine-containing copper phthalocyanines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933505A (en) * 1957-02-05 1960-04-19 Du Pont Preparation of chlorine-containing copper phthalocyanines

Also Published As

Publication number Publication date
DE1246910B (en) 1967-08-10
GB1073348A (en) 1967-06-21

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