CH336523A - Verfahren zur Herstellung wasserunlöslicher Farbstoffe - Google Patents

Verfahren zur Herstellung wasserunlöslicher Farbstoffe

Info

Publication number
CH336523A
CH336523A CH336523DA CH336523A CH 336523 A CH336523 A CH 336523A CH 336523D A CH336523D A CH 336523DA CH 336523 A CH336523 A CH 336523A
Authority
CH
Switzerland
Prior art keywords
preparation
water
insoluble dyes
dyes
insoluble
Prior art date
Application number
Other languages
English (en)
Inventor
Christian Dr Zickendraht
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of CH336523A publication Critical patent/CH336523A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
CH336523D 1954-12-16 1954-12-16 Verfahren zur Herstellung wasserunlöslicher Farbstoffe CH336523A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH336523T 1954-12-16

Publications (1)

Publication Number Publication Date
CH336523A true CH336523A (de) 1959-02-28

Family

ID=4503955

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336523D CH336523A (de) 1954-12-16 1954-12-16 Verfahren zur Herstellung wasserunlöslicher Farbstoffe

Country Status (1)

Country Link
CH (1) CH336523A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2085973A1 (de) * 1970-04-10 1971-12-31 Ciba Geigy Ag
FR2132151A1 (de) * 1971-03-29 1972-11-17 Ciba Geigy Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2085973A1 (de) * 1970-04-10 1971-12-31 Ciba Geigy Ag
FR2132151A1 (de) * 1971-03-29 1972-11-17 Ciba Geigy Ag

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