CH427095A - Verfahren zur Herstellung von Mischkomplexverbindungen - Google Patents

Verfahren zur Herstellung von Mischkomplexverbindungen

Info

Publication number
CH427095A
CH427095A CH1359665A CH1359665A CH427095A CH 427095 A CH427095 A CH 427095A CH 1359665 A CH1359665 A CH 1359665A CH 1359665 A CH1359665 A CH 1359665A CH 427095 A CH427095 A CH 427095A
Authority
CH
Switzerland
Prior art keywords
preparation
complex compounds
mixed complex
mixed
compounds
Prior art date
Application number
CH1359665A
Other languages
English (en)
Inventor
Dore Jacky
Reinhard Dr Neier
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Priority to CH1359665A priority Critical patent/CH427095A/de
Priority to DE19661644358 priority patent/DE1644358A1/de
Priority to GB41880/60A priority patent/GB1163126A/en
Priority to US580890A priority patent/US3516980A/en
Priority to FR78124A priority patent/FR1494676A/fr
Publication of CH427095A publication Critical patent/CH427095A/de

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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/14—Monoazo compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S534/00—Organic compounds -- part of the class 532-570 series
    • Y10S534/01—Mixtures of azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH1359665A 1965-10-01 1965-10-01 Verfahren zur Herstellung von Mischkomplexverbindungen CH427095A (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH1359665A CH427095A (de) 1965-10-01 1965-10-01 Verfahren zur Herstellung von Mischkomplexverbindungen
DE19661644358 DE1644358A1 (de) 1965-10-01 1966-09-13 Verfahren zur Herstellung von Mischkomplexverbindungen
GB41880/60A GB1163126A (en) 1965-10-01 1966-09-20 Heterogeneous Azo Dye Metal Complexes, their production and use
US580890A US3516980A (en) 1965-10-01 1966-09-21 Heterogeneous 1:2 cobalt or chromium complex azo dyestuffs
FR78124A FR1494676A (fr) 1965-10-01 1966-09-29 Colorants métallisés complexes, leur fabrication et leurs applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1359665A CH427095A (de) 1965-10-01 1965-10-01 Verfahren zur Herstellung von Mischkomplexverbindungen

Publications (1)

Publication Number Publication Date
CH427095A true CH427095A (de) 1966-12-31

Family

ID=4393738

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1359665A CH427095A (de) 1965-10-01 1965-10-01 Verfahren zur Herstellung von Mischkomplexverbindungen

Country Status (4)

Country Link
US (1) US3516980A (de)
CH (1) CH427095A (de)
DE (1) DE1644358A1 (de)
GB (1) GB1163126A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034576A1 (de) * 1979-09-24 1981-04-09 Sandoz-Patent-GmbH, 7850 Lörrach Assymmetrische 1 zu 2-chromazokomplexe, verfahren zur herstellung und verwendung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005067A (en) * 1970-10-28 1977-01-25 Sandoz Ltd. Process for the synthesis of nitrite ion-containing 1:1 complexes of cobalt and metallizable monoazo or azomethine compounds and such complexes
US3939140A (en) * 1971-04-23 1976-02-17 Hoechst Aktiengesellschaft Process for the preparation of a dyestuff consisting substantially of only unsymmetrical 1:2-chromium complex azo dyestuffs
US3775162A (en) * 1971-08-16 1973-11-27 Hooker Chemical Corp Leather treatment
CH584273A5 (de) * 1973-12-07 1977-01-31 Ciba Geigy Ag
CH599307A5 (de) * 1974-05-09 1978-05-31 Ciba Geigy Ag
US4159983A (en) * 1975-07-25 1979-07-03 Sandoz Ltd. Pure and substantially pure asymmetric 1:2 cobalt complexes of monoazo compounds
EP0095441B1 (de) * 1982-05-14 1985-11-27 Ciba-Geigy Ag Asymmetrische 1:2-Chromkomplexfarbstoffe
US4874849A (en) * 1985-12-23 1989-10-17 Ciba-Geigy Corporation Asymmetric 1:2-chromium complex dyes containing two azo dyes, one containing an acetoacetanilide coupling component

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1984096A (en) * 1932-11-07 1934-12-11 Soc Of Chemical Ind Mixed chromiferous azo-dyestuffs and process of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034576A1 (de) * 1979-09-24 1981-04-09 Sandoz-Patent-GmbH, 7850 Lörrach Assymmetrische 1 zu 2-chromazokomplexe, verfahren zur herstellung und verwendung

Also Published As

Publication number Publication date
DE1644358A1 (de) 1971-03-25
US3516980A (en) 1970-06-23
GB1163126A (en) 1969-09-04

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