BR8000268A - Processo para a halogenacao de ftalocianina de cobre - Google Patents

Processo para a halogenacao de ftalocianina de cobre

Info

Publication number
BR8000268A
BR8000268A BR8000268A BR8000268A BR8000268A BR 8000268 A BR8000268 A BR 8000268A BR 8000268 A BR8000268 A BR 8000268A BR 8000268 A BR8000268 A BR 8000268A BR 8000268 A BR8000268 A BR 8000268A
Authority
BR
Brazil
Prior art keywords
phalocyanine
halogenation
copper
copper phalocyanine
Prior art date
Application number
BR8000268A
Other languages
English (en)
Inventor
D Wessling
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BR8000268A publication Critical patent/BR8000268A/pt

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
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/10—Obtaining compounds having halogen atoms directly bound to the phthalocyanine skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
BR8000268A 1979-01-18 1980-01-16 Processo para a halogenacao de ftalocianina de cobre BR8000268A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792901859 DE2901859A1 (de) 1979-01-18 1979-01-18 Verfahren zur halogenierung von kupferphthalocyanin

Publications (1)

Publication Number Publication Date
BR8000268A true BR8000268A (pt) 1980-09-23

Family

ID=6060860

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000268A BR8000268A (pt) 1979-01-18 1980-01-16 Processo para a halogenacao de ftalocianina de cobre

Country Status (5)

Country Link
US (1) US4297281A (pt)
EP (1) EP0013888B1 (pt)
JP (1) JPS5598254A (pt)
BR (1) BR8000268A (pt)
DE (2) DE2901859A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442118A1 (de) * 1984-11-17 1986-05-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von farbstarken polyhalogenkupferphthalocyaninen
JP3013900B2 (ja) * 1990-10-22 2000-02-28 東洋インキ製造株式会社 印刷インキ用ポリハロゲン化フタロシアニン、その製造方法およびその用途
JPH07157678A (ja) * 1993-12-03 1995-06-20 Toyo Ink Mfg Co Ltd ハロゲン化フタロシアニンの製造方法
JPH07157677A (ja) * 1993-12-03 1995-06-20 Toyo Ink Mfg Co Ltd ハロゲン化フタロシアニンの製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB461268A (en) * 1935-08-14 1937-02-15 Reginald Patrick Linstead Manufacture of halogenated compounds
FR815088A (fr) * 1935-12-19 1937-07-05 Ig Farbenindustrie Ag Procédé pour préparer des colorants
FR1352337A (fr) * 1963-02-21 1964-02-14 Sandoz Sa Procédé pour l'exécution de réactions chimiques entre substances dont l'une au moins est gazeuse à la température de réaction
DE2449231A1 (de) * 1974-10-16 1976-04-29 Bayer Ag Formierung von perhalogen-kupferphthalocyaninen
IN144868B (pt) * 1974-10-16 1978-07-22 Bayer Ag
DE2449148C2 (de) * 1974-10-16 1976-08-19 Bayer Ag, 5090 Leverkusen Formierung von Perhalogen-Kupferphthalocyaninen
JPS5481334A (en) * 1977-12-12 1979-06-28 Kawasaki Kasei Chem Ltd Preparation of highly chlorinated copper phthalocyanine

Also Published As

Publication number Publication date
US4297281A (en) 1981-10-27
DE2901859A1 (de) 1980-07-31
EP0013888A1 (de) 1980-08-06
EP0013888B1 (de) 1984-05-30
DE3067986D1 (en) 1984-07-05
JPS5598254A (en) 1980-07-26

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