CH161488A - Process for the production of a new dye. - Google Patents

Process for the production of a new dye.

Info

Publication number
CH161488A
CH161488A CH161488DA CH161488A CH 161488 A CH161488 A CH 161488A CH 161488D A CH161488D A CH 161488DA CH 161488 A CH161488 A CH 161488A
Authority
CH
Switzerland
Prior art keywords
production
new dye
dye
new
Prior art date
Application number
Other languages
German (de)
Inventor
Gesellschaft Fuer Chemis Basel
Original Assignee
Chem Ind Basel
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 Chem Ind Basel filed Critical Chem Ind Basel
Publication of CH161488A publication Critical patent/CH161488A/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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18—Trisazo or higher polyazo dyes
    • C09B33/22—Trisazo dyes of the type A->B->K<-C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH161488D 1931-12-17 1931-12-17 Process for the production of a new dye. CH161488A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH161488T 1931-12-17
CH159668T 1931-12-17

Publications (1)

Publication Number Publication Date
CH161488A true CH161488A (en) 1933-04-30

Family

ID=25717266

Family Applications (2)

Application Number Title Priority Date Filing Date
CH161488D CH161488A (en) 1931-12-17 1931-12-17 Process for the production of a new dye.
CH159668D CH159668A (en) 1931-12-17 1931-12-17 Process for the production of a new dye.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH159668D CH159668A (en) 1931-12-17 1931-12-17 Process for the production of a new dye.

Country Status (1)

Country Link
CH (2) CH161488A (en)

Also Published As

Publication number Publication date
CH159668A (en) 1933-01-31

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