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BR9103148A - Emprego de compostos,compostos e processo para tingir couro - Google Patents

Emprego de compostos,compostos e processo para tingir couro

Info

Publication number
BR9103148A
BR9103148A BR919103148A BR9103148A BR9103148A BR 9103148 A BR9103148 A BR 9103148A BR 919103148 A BR919103148 A BR 919103148A BR 9103148 A BR9103148 A BR 9103148A BR 9103148 A BR9103148 A BR 9103148A
Authority
BR
Brazil
Prior art keywords
compounds
dying
leather
dying leather
Prior art date
Application number
BR919103148A
Other languages
English (en)
Inventor
Rudolf Dr Schaulin
Peter Dr Moser
Alois Dr Puentener
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR9103148A publication Critical patent/BR9103148A/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3286—Material containing basic nitrogen containing amide groups leather skins using reactive dyes
    • 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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/04—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound
    • C09B33/052—Disazo dyes in which the coupling component is a dihydroxy or polyhydroxy compound the coupling component being a bis-(naphthol-amine)
    • 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
    • C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
    • C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
    • C09B43/16—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents linking amino-azo or cyanuric acid residues
    • 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/09—Disazo or polyazo dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/32—Material containing basic nitrogen containing amide groups leather skins
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • D06P3/3226—Material 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)
BR919103148A 1990-07-24 1991-07-23 Emprego de compostos,compostos e processo para tingir couro BR9103148A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH245490 1990-07-24

Publications (1)

Publication Number Publication Date
BR9103148A true BR9103148A (pt) 1992-05-05

Family

ID=4234195

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919103148A BR9103148A (pt) 1990-07-24 1991-07-23 Emprego de compostos,compostos e processo para tingir couro

Country Status (8)

Country Link
US (1) US5176717A (pt)
EP (1) EP0468922B1 (pt)
JP (1) JPH04240276A (pt)
AR (1) AR244754A1 (pt)
BR (1) BR9103148A (pt)
CZ (1) CZ281771B6 (pt)
DE (1) DE59106897D1 (pt)
ES (1) ES2079627T3 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5486213A (en) * 1992-06-30 1996-01-23 Ciba-Geigy Corporation Process for the dyeing of leather with dye mixtures
DE4415313A1 (de) * 1994-05-02 1995-11-09 Hoechst Ag Mischungen von faserreaktiven Farbstoffen und deren Verwendung zum Färben von Fasermaterialien
EP3752649B1 (en) * 2018-02-16 2021-11-17 Huntsman Advanced Materials (Switzerland) GmbH Process for the simultaneous tanning and dyeing of collagen containing fibrous material

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78438A1 (de) * 1977-11-03 1979-06-13 Ciba Geigy Ag Substantive disazofarbstoffe,deren herstellung und verwendung
JPS5611957A (en) * 1979-07-09 1981-02-05 Nippon Kagaku Kogyosho:Kk Disazo dye solution
CH643872A5 (de) * 1979-12-21 1984-06-29 Sandoz Ag Disazoverbindungen, verfahren zur herstellung und verwendung.
FR2518106B1 (fr) * 1981-12-11 1986-12-05 Sandoz Sa Procede de teinture et d'impression de substrats organiques a l'aide de colorants directs bisazoiques
DE3440777C2 (de) * 1983-11-14 1998-09-03 Clariant Finance Bvi Ltd Neue sulfonsäuregruppenhaltige, basische Azoverbindungen, deren Herstellung und Verwendung als Farbstoffe
JPS61101576A (ja) * 1984-10-23 1986-05-20 Orient Kagaku Kogyo Kk 水性インキ組成物
IN163246B (pt) * 1985-08-16 1988-08-27 Atul Products Ltd
JPH0662872B2 (ja) * 1985-12-05 1994-08-17 三菱化成株式会社 ジスアゾ化合物および該化合物を含有する染料組成物
JPH0619044B2 (ja) * 1986-04-23 1994-03-16 三菱化成株式会社 ジスアゾ化合物及びそれを用いる染色法
DE3828909A1 (de) * 1988-08-26 1990-03-01 Sandoz Ag Anionische disazoverbindungen
FR2640988B1 (pt) * 1988-12-22 1993-02-19 Sandoz Sa
ES2068915T3 (es) * 1989-01-02 1995-05-01 Ciba Geigy Ag Procedimiento para teñir el cuero.

Also Published As

Publication number Publication date
US5176717A (en) 1993-01-05
EP0468922A2 (de) 1992-01-29
CZ281771B6 (cs) 1997-01-15
AR244754A1 (es) 1993-11-30
DE59106897D1 (de) 1995-12-21
JPH04240276A (ja) 1992-08-27
EP0468922A3 (en) 1992-02-26
ES2079627T3 (es) 1996-01-16
CS231091A3 (en) 1992-03-18
EP0468922B1 (de) 1995-11-15

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law