BR7505212A - Processo para a preparacao de ftalocianinas de cobre polihalogenadas,e sua aplicacao - Google Patents

Processo para a preparacao de ftalocianinas de cobre polihalogenadas,e sua aplicacao

Info

Publication number
BR7505212A
BR7505212A BR7505212*A BR7505212A BR7505212A BR 7505212 A BR7505212 A BR 7505212A BR 7505212 A BR7505212 A BR 7505212A BR 7505212 A BR7505212 A BR 7505212A
Authority
BR
Brazil
Prior art keywords
phalocyanes
preparation
application
polyhalogenated copper
polyhalogenated
Prior art date
Application number
BR7505212*A
Other languages
English (en)
Inventor
F Ische
E Spietschka
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR7505212A publication Critical patent/BR7505212A/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
    • 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Paints Or Removers (AREA)
BR7505212*A 1974-08-17 1975-08-15 Processo para a preparacao de ftalocianinas de cobre polihalogenadas,e sua aplicacao BR7505212A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2439600A DE2439600A1 (de) 1974-08-17 1974-08-17 Verfahren zur herstellung von polyhalogen-kupferphthalocyaninen

Publications (1)

Publication Number Publication Date
BR7505212A true BR7505212A (pt) 1976-08-03

Family

ID=5923494

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7505212*A BR7505212A (pt) 1974-08-17 1975-08-15 Processo para a preparacao de ftalocianinas de cobre polihalogenadas,e sua aplicacao

Country Status (10)

Country Link
US (1) US4002642A (pt)
JP (1) JPS5146323A (pt)
AU (1) AU8401075A (pt)
BE (1) BE832519A (pt)
BR (1) BR7505212A (pt)
DE (1) DE2439600A1 (pt)
DK (1) DK371175A (pt)
FR (1) FR2281960A1 (pt)
IT (1) IT1042095B (pt)
NL (1) NL7509600A (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155780B1 (en) * 1984-03-21 1990-03-28 Imperial Chemical Industries Plc Infra-red absorber
GB8408259D0 (en) * 1984-03-30 1984-05-10 Ici Plc Printing apparatus
GB8431924D0 (en) * 1984-12-18 1985-01-30 Ici Plc Optical recording medium
US7611572B2 (en) * 2005-03-28 2009-11-03 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Pixel-forming colorant compositions and their use
JP4738214B2 (ja) * 2005-03-28 2011-08-03 大日精化工業株式会社 画素形成用着色剤およびその使用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469663A (en) * 1946-09-20 1949-05-10 Standard Ultramarine Company Process for producing metal phthalocyanines and their derivatives
US3013017A (en) * 1959-08-10 1961-12-12 Interchem Corp Process for chlorinating copper phthalocyanine

Also Published As

Publication number Publication date
NL7509600A (nl) 1976-02-19
DK371175A (da) 1976-02-18
JPS5146323A (en) 1976-04-20
AU8401075A (en) 1977-02-17
IT1042095B (it) 1980-01-30
US4002642A (en) 1977-01-11
DE2439600A1 (de) 1976-02-26
BE832519A (fr) 1976-02-18
FR2281960A1 (fr) 1976-03-12

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