BE876781A - Procede de preparation de colorants phtalocyaniques solubles dans l'eau - Google Patents

Procede de preparation de colorants phtalocyaniques solubles dans l'eau

Info

Publication number
BE876781A
BE876781A BE0/195580A BE195580A BE876781A BE 876781 A BE876781 A BE 876781A BE 0/195580 A BE0/195580 A BE 0/195580A BE 195580 A BE195580 A BE 195580A BE 876781 A BE876781 A BE 876781A
Authority
BE
Belgium
Prior art keywords
phthalocyanic
colorants
preparation
water soluble
soluble
Prior art date
Application number
BE0/195580A
Other languages
English (en)
French (fr)
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 BE876781A publication Critical patent/BE876781A/xx

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
    • C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
    • C09B47/26—Amide radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE0/195580A 1978-06-02 1979-06-05 Procede de preparation de colorants phtalocyaniques solubles dans l'eau BE876781A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782824211 DE2824211B2 (de) 1978-06-02 1978-06-02 Verfahren zur Hersstellung wasserlöslicher Phthalocyaninfarbstoffe

Publications (1)

Publication Number Publication Date
BE876781A true BE876781A (fr) 1979-12-05

Family

ID=6040857

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195580A BE876781A (fr) 1978-06-02 1979-06-05 Procede de preparation de colorants phtalocyaniques solubles dans l'eau

Country Status (3)

Country Link
JP (1) JPS54159444A (xx)
BE (1) BE876781A (xx)
DE (1) DE2824211B2 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3138864A1 (de) * 1981-09-30 1983-04-14 Hoechst Ag, 6230 Frankfurt Wasserloesliche faserreaktive phthalocyaninverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE4238047A1 (de) * 1992-11-11 1994-05-19 Basf Ag Verfahren zur Herstellung von Phthalocyaninreaktivfarbstoffen
DE4242975A1 (de) * 1992-12-18 1994-06-23 Basf Ag Verfahren zur Herstellung von Phthalocyaninreaktivfarbstoffen

Also Published As

Publication number Publication date
JPS6256188B2 (xx) 1987-11-24
DE2824211A1 (de) 1979-12-06
JPS54159444A (en) 1979-12-17
DE2824211B2 (de) 1980-03-13
DE2824211C3 (xx) 1980-11-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOECHST A.G.

Effective date: 19960630