CH395388A - Process for the production of water-insoluble azo dyes on cellulosic textile materials - Google Patents

Process for the production of water-insoluble azo dyes on cellulosic textile materials

Info

Publication number
CH395388A
CH395388A CH1573163A CH1573163A CH395388A CH 395388 A CH395388 A CH 395388A CH 1573163 A CH1573163 A CH 1573163A CH 1573163 A CH1573163 A CH 1573163A CH 395388 A CH395388 A CH 395388A
Authority
CH
Switzerland
Prior art keywords
production
water
azo dyes
textile materials
insoluble azo
Prior art date
Application number
CH1573163A
Other languages
German (de)
Other versions
CH1573163A4 (en
Inventor
Schilling Karl
Dietz Erich
Original Assignee
Hoechst 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
Priority claimed from DEF30689A external-priority patent/DE1188229B/en
Priority claimed from DEF33235A external-priority patent/DE1217008B/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of CH1573163A4 publication Critical patent/CH1573163A4/xx
Publication of CH395388A publication Critical patent/CH395388A/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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
    • C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
    • C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/06—Dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
CH1573163A 1960-03-05 1961-03-04 Process for the production of water-insoluble azo dyes on cellulosic textile materials CH395388A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF30689A DE1188229B (en) 1960-03-05 1960-03-05 Process for the production of water-insoluble azo dyes
DEF33235A DE1217008B (en) 1961-02-18 1961-02-18 Process for the preparation of water-insoluble monoazo dyes

Publications (2)

Publication Number Publication Date
CH1573163A4 CH1573163A4 (en) 1965-03-31
CH395388A true CH395388A (en) 1965-12-31

Family

ID=25974603

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1573163A CH395388A (en) 1960-03-05 1961-03-04 Process for the production of water-insoluble azo dyes on cellulosic textile materials
CH260561A CH390415A (en) 1960-03-05 1961-03-04 Process for the preparation of water-insoluble monoazo dyes

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH260561A CH390415A (en) 1960-03-05 1961-03-04 Process for the preparation of water-insoluble monoazo dyes

Country Status (3)

Country Link
BE (1) BE600945A (en)
CH (2) CH395388A (en)
GB (1) GB978094A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100339442C (en) * 2004-04-16 2007-09-26 华东理工大学 Method for preparing organic pigment of red benzimidazolones

Also Published As

Publication number Publication date
GB978094A (en) 1964-12-16
BE600945A (en) 1961-09-06
CH1573163A4 (en) 1965-03-31
CH390415A (en) 1965-04-15

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