BE753113A - Colorants polyazoiques et leur preparation - Google Patents

Colorants polyazoiques et leur preparation

Info

Publication number
BE753113A
BE753113A BE753113DA BE753113A BE 753113 A BE753113 A BE 753113A BE 753113D A BE753113D A BE 753113DA BE 753113 A BE753113 A BE 753113A
Authority
BE
Belgium
Prior art keywords
polyazoic
colorants
preparation
polyazoic colorants
Prior art date
Application number
Other languages
English (en)
Inventor
H Wicki
Original Assignee
Sandoz Sa
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 Sandoz Sa filed Critical Sandoz Sa
Publication of BE753113A publication Critical patent/BE753113A/fr

Links

Classifications

    • 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
    • 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
    • C09B33/00Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/18Trisazo or higher polyazo dyes
    • C09B33/30Tetrazo dyes of the type
BE753113D 1969-07-09 1970-07-07 Colorants polyazoiques et leur preparation BE753113A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1046669A CH519009A (de) 1969-07-09 1969-07-09 Verfahren zur Herstellung von Polyazoverbindungen und ihre Verwendung

Publications (1)

Publication Number Publication Date
BE753113A true BE753113A (fr) 1970-12-16

Family

ID=4363533

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753113D BE753113A (fr) 1969-07-09 1970-07-07 Colorants polyazoiques et leur preparation

Country Status (9)

Country Link
AU (1) AU1697770A (fr)
BE (1) BE753113A (fr)
CA (1) CA925855A (fr)
CH (1) CH519009A (fr)
DE (1) DE2033602A1 (fr)
ES (1) ES381510A1 (fr)
FR (1) FR2051624B1 (fr)
GB (1) GB1306836A (fr)
NL (1) NL7009624A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103205137A (zh) * 2012-01-17 2013-07-17 台湾永光化学工业股份有限公司 深棕色反应性染料

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529250A1 (de) * 1985-08-16 1987-02-26 Bayer Ag Polyazofarbstoffe
EP0322357B1 (fr) * 1987-12-16 1993-08-18 Ciba-Geigy Ag Procédé de préparation de colorants polyazoiques
DE3932829C1 (fr) * 1989-09-30 1991-05-02 Ciba-Geigy Ag, Basel, Ch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348925A (fr) * 1962-02-28 1964-01-10 Sandoz Sa Colorants polyazoïques, leur procédé de fabrication et leurs applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103205137A (zh) * 2012-01-17 2013-07-17 台湾永光化学工业股份有限公司 深棕色反应性染料
CN103205137B (zh) * 2012-01-17 2014-08-06 台湾永光化学工业股份有限公司 深棕色反应性染料

Also Published As

Publication number Publication date
AU1697770A (en) 1972-01-06
DE2033602A1 (de) 1971-01-21
FR2051624A1 (fr) 1971-04-09
GB1306836A (en) 1973-02-14
NL7009624A (fr) 1971-01-12
ES381510A1 (es) 1973-04-16
CA925855A (en) 1973-05-08
CH519009A (de) 1972-02-15
FR2051624B1 (fr) 1974-05-03

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