CH616952A5 - Process for the preparation of new water-soluble trisazo dyes - Google Patents

Process for the preparation of new water-soluble trisazo dyes Download PDF

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Publication number
CH616952A5
CH616952A5 CH873677A CH873677A CH616952A5 CH 616952 A5 CH616952 A5 CH 616952A5 CH 873677 A CH873677 A CH 873677A CH 873677 A CH873677 A CH 873677A CH 616952 A5 CH616952 A5 CH 616952A5
Authority
CH
Switzerland
Prior art keywords
mole
dyes
aniline
parts
coupler
Prior art date
Application number
CH873677A
Other languages
English (en)
French (fr)
Inventor
Alain Aurozo
Andre Sailer
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of CH616952A5 publication Critical patent/CH616952A5/fr

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38Trisazo dyes ot the type
    • C09B35/44Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/467D being derived from diaminodiaryl linked through CON<, SO2N<, CSN<
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02Material containing basic nitrogen
    • D06P3/04Material containing basic nitrogen containing amide groups
    • D06P3/32Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3226Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
CH873677A 1976-08-03 1977-07-14 Process for the preparation of new water-soluble trisazo dyes CH616952A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623725A FR2360634A1 (fr) 1976-08-03 1976-08-03 Nouveaux colorants trisazoiques hydrosolubles

Publications (1)

Publication Number Publication Date
CH616952A5 true CH616952A5 (en) 1980-04-30

Family

ID=9176510

Family Applications (1)

Application Number Title Priority Date Filing Date
CH873677A CH616952A5 (en) 1976-08-03 1977-07-14 Process for the preparation of new water-soluble trisazo dyes

Country Status (10)

Country Link
AU (1) AU503935B2 (it)
BE (1) BE857082A (it)
BR (1) BR7705043A (it)
CH (1) CH616952A5 (it)
DE (1) DE2734806A1 (it)
ES (1) ES461298A1 (it)
FR (1) FR2360634A1 (it)
GB (1) GB1545681A (it)
IT (1) IT1083036B (it)
NL (1) NL7708411A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3618265A1 (de) * 1986-05-30 1987-12-03 Basf Ag Neue heterocyclenhaltige trisazofarbstoffe
ES2068915T3 (es) * 1989-01-02 1995-05-01 Ciba Geigy Ag Procedimiento para teñir el cuero.
ES2049014T3 (es) * 1989-12-11 1994-04-01 Ciba Geigy Ag Procedimiento de tintura del cuero.
CH685251A5 (de) * 1992-05-26 1995-05-15 Ciba Geigy Ag Verfahren zum Färben von Leder.
EP1375732A3 (de) * 2002-06-11 2004-02-04 Car Trim Biermann, Marktfort und Dr. Rau GbR Verfahren zur Herstellung eines Bezugsmaterials für Fahrzeuge, insbesondere eines Sitzbezuges für Kraftfahrzeuge
CN103145593A (zh) * 2013-03-26 2013-06-12 河北永泰柯瑞特化工有限公司 4,4’-二氨基苯磺酰替苯胺的制备方法

Also Published As

Publication number Publication date
NL7708411A (nl) 1978-02-07
IT1083036B (it) 1985-05-21
BR7705043A (pt) 1978-05-02
BE857082A (fr) 1978-01-25
FR2360634B1 (it) 1978-12-22
AU2744777A (en) 1979-02-01
AU503935B2 (en) 1979-09-27
FR2360634A1 (fr) 1978-03-03
ES461298A1 (es) 1978-09-01
DE2734806A1 (de) 1978-02-09
GB1545681A (en) 1979-05-10

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