CS179389B2 - Method of preparing water insoluble dye-salts. - Google Patents

Method of preparing water insoluble dye-salts.

Info

Publication number
CS179389B2
CS179389B2 CS7200005533A CS553372A CS179389B2 CS 179389 B2 CS179389 B2 CS 179389B2 CS 7200005533 A CS7200005533 A CS 7200005533A CS 553372 A CS553372 A CS 553372A CS 179389 B2 CS179389 B2 CS 179389B2
Authority
CS
Czechoslovakia
Prior art keywords
salts
water insoluble
preparing water
insoluble dye
dye
Prior art date
Application number
CS7200005533A
Other languages
Czech (cs)
Inventor
Werner Kuster
Original Assignee
Werner Kuster
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 Werner Kuster filed Critical Werner Kuster
Publication of CS179389B2 publication Critical patent/CS179389B2/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
    • 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
    • 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
    • C09B41/00—Special methods of performing the coupling reaction
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
CS7200005533A 1971-08-10 1972-08-08 Method of preparing water insoluble dye-salts. CS179389B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1173071A CH566382A5 (en) 1971-08-10 1971-08-10 Dyestuffs - comprising amine salts of anionic dyes, with good alcohol solubility

Publications (1)

Publication Number Publication Date
CS179389B2 true CS179389B2 (en) 1977-10-31

Family

ID=4376342

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7200005533A CS179389B2 (en) 1971-08-10 1972-08-08 Method of preparing water insoluble dye-salts.

Country Status (2)

Country Link
CH (1) CH566382A5 (en)
CS (1) CS179389B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59102977D1 (en) * 1990-02-27 1994-10-27 Ciba Geigy Ag New color salts of the anthraquinone dye series.

Also Published As

Publication number Publication date
CH566382A5 (en) 1975-09-15
AU4524872A (en) 1974-02-07

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