AR245797A1 - Procedimiento para tenir cuero. - Google Patents

Procedimiento para tenir cuero.

Info

Publication number
AR245797A1
AR245797A1 AR92321697A AR32169792A AR245797A1 AR 245797 A1 AR245797 A1 AR 245797A1 AR 92321697 A AR92321697 A AR 92321697A AR 32169792 A AR32169792 A AR 32169792A AR 245797 A1 AR245797 A1 AR 245797A1
Authority
AR
Argentina
Prior art keywords
weight
leather
pigment
dyeing
procedure
Prior art date
Application number
AR92321697A
Other languages
English (en)
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
Application filed by Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of AR245797A1 publication Critical patent/AR245797A1/es

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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • 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
    • 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
    • D06P3/3246—Material containing basic nitrogen containing amide groups leather skins using vat, sulfur or indigo dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

PROCEDIMIENTO PARA TENIR CUERO SEGUN EL PROCEDIMIENTO POR AGOTAMIENTO, DONDE SE HACEN ACTUAR SOBRE EL CUERO UNA DISPERSION DE PIGMENTOS Y UNA SOLUCION ACUOSA DE UN COLORANTE DE AZUFRE, EN UNA SOLA ETAPA O DE MODO CONSECUTIVO. EL PIGMENTO TIENE LA SIGUIENTE COMPOSICION: 10 A 60 EN PESO, DE UN PIGMENTO; 2 A 30 EN PESO, DE UN AGENTE DISPERSANTE; 0 A 30 EN PESO, DE UN DISOLVENTE; 0 A 5 EN PESO, DE UN AGENTE CONSERVANTE; Y 30 A 70 DE AGUA.
AR92321697A 1991-01-30 1992-01-28 Procedimiento para tenir cuero. AR245797A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4102670 1991-01-30

Publications (1)

Publication Number Publication Date
AR245797A1 true AR245797A1 (es) 1994-02-28

Family

ID=6423974

Family Applications (1)

Application Number Title Priority Date Filing Date
AR92321697A AR245797A1 (es) 1991-01-30 1992-01-28 Procedimiento para tenir cuero.

Country Status (9)

Country Link
US (1) US5240463A (es)
EP (1) EP0497238B1 (es)
JP (1) JPH04316685A (es)
KR (1) KR920014987A (es)
AR (1) AR245797A1 (es)
BR (1) BR9200272A (es)
DE (1) DE59203324D1 (es)
ES (1) ES2077886T3 (es)
TW (1) TW223668B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105772A1 (de) * 1991-02-23 1992-08-27 Cassella Ag Verfahren zum faerben von leder mit wasserunloeslichen schwefelfarbstoffen
FR2804138B1 (fr) * 2000-01-20 2002-03-29 Jerome Maini Procede de traitement d'un cuir, et cuir ainsi obtenu

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913176A1 (de) * 1979-04-02 1980-10-23 Hoechst Ag Dispergiermittel, verfahren zu deren herstellung und deren verwendung
ES8105696A1 (es) * 1979-09-25 1981-06-01 Hoechst Ag Procedimiento para la preparacion de polieterpoliaminas
DE3120697A1 (de) * 1981-05-23 1982-12-09 Hoechst Ag, 6000 Frankfurt Anionische verbindungen auf basis modifizierter novolack-oxalkylate, ihre herstellung und ihre verwendung als schaumfreie grenzflaechenaktive mittel
CH671052A5 (es) * 1985-01-30 1989-07-31 Sandoz Ag
US5007941A (en) * 1989-01-02 1991-04-16 Ciba-Geigy Corporation Process for dyeing leather: aqueous bath containing mixture of carbon black and acid dye, direct dye or metal complex dye
DE4105772A1 (de) * 1991-02-23 1992-08-27 Cassella Ag Verfahren zum faerben von leder mit wasserunloeslichen schwefelfarbstoffen

Also Published As

Publication number Publication date
TW223668B (es) 1994-05-11
ES2077886T3 (es) 1995-12-01
DE59203324D1 (de) 1995-09-28
EP0497238B1 (de) 1995-08-23
JPH04316685A (ja) 1992-11-09
BR9200272A (pt) 1992-10-06
KR920014987A (ko) 1992-08-26
US5240463A (en) 1993-08-31
EP0497238A1 (de) 1992-08-05

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