CH492003A - Process for the production of metal complex dyes - Google Patents

Process for the production of metal complex dyes

Info

Publication number
CH492003A
CH492003A CH18267A CH18267A CH492003A CH 492003 A CH492003 A CH 492003A CH 18267 A CH18267 A CH 18267A CH 18267 A CH18267 A CH 18267A CH 492003 A CH492003 A CH 492003A
Authority
CH
Switzerland
Prior art keywords
production
metal complex
complex dyes
dyes
metal
Prior art date
Application number
CH18267A
Other languages
German (de)
Inventor
Johannes Dr Dehnert
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 CH492003A publication Critical patent/CH492003A/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
    • C09B55/00—Azomethine dyes
    • C09B55/001—Azomethine dyes forming a 1,2 complex metal compound, e.g. with Co or Cr, with an other dye, e.g. with an azo or azomethine dye
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/143—1,2-Diazoles
    • C09B31/147—Pyrazoles
    • 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
    • C09B45/24—Disazo or polyazo compounds
    • 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
    • C09B55/00—Azomethine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH18267A 1966-01-29 1967-01-06 Process for the production of metal complex dyes CH492003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0085603 1966-01-29

Publications (1)

Publication Number Publication Date
CH492003A true CH492003A (en) 1970-06-15

Family

ID=6982991

Family Applications (1)

Application Number Title Priority Date Filing Date
CH18267A CH492003A (en) 1966-01-29 1967-01-06 Process for the production of metal complex dyes

Country Status (5)

Country Link
BE (1) BE693140A (en)
CH (1) CH492003A (en)
DE (1) DE1544393A1 (en)
FR (1) FR1508805A (en)
GB (1) GB1164329A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015531001A (en) * 2012-06-18 2015-10-29 ダイスター・カラーズ・ディストリビューション・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Reactive dyes, processes for producing them, and their use
JP2015525280A (en) * 2012-06-18 2015-09-03 ダイスター・カラーズ・ディストリビューション・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Reactive dyes and their metal complexes, methods for producing them and their use

Also Published As

Publication number Publication date
BE693140A (en) 1967-07-25
FR1508805A (en) 1968-01-05
GB1164329A (en) 1969-09-17
DE1544393A1 (en) 1970-03-12

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Legal Events

Date Code Title Description
PL Patent ceased