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MXPA03001620A - Cuero tenido y metodo para tenir cuero curtido. - Google Patents

Cuero tenido y metodo para tenir cuero curtido.

Info

Publication number
MXPA03001620A
MXPA03001620A MXPA03001620A MXPA03001620A MXPA03001620A MX PA03001620 A MXPA03001620 A MX PA03001620A MX PA03001620 A MXPA03001620 A MX PA03001620A MX PA03001620 A MXPA03001620 A MX PA03001620A MX PA03001620 A MXPA03001620 A MX PA03001620A
Authority
MX
Mexico
Prior art keywords
leather
ammonia
primary amines
dyed
aqueous
Prior art date
Application number
MXPA03001620A
Other languages
English (en)
Inventor
Jon Louis Mchugh
Original Assignee
Tfl Ledertechnik Gmbh
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 Tfl Ledertechnik Gmbh filed Critical Tfl Ledertechnik Gmbh
Publication of MXPA03001620A publication Critical patent/MXPA03001620A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
    • C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
    • 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
    • D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
    • 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
    • D06P1/008—Preparing dyes in situ
    • 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
    • D06P1/64—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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/645—Aliphatic, araliphatic or cycloaliphatic compounds containing amino groups
    • 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
    • D06P1/64—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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65112—Compounds containing aldehyde or ketone groups
    • 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
    • D06P1/64—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 using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65131—Compounds containing ether or acetal groups
    • 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
    • D06P1/673—Inorganic compounds
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

El cuero curtido es (a) pretratado en un medio acuoso y alcalino con amoniaco, aminas primarias o una mezcla de amoniaco y aminas primarias y a continuacion con un compuesto organico polifuncional que contiene al menos un grupo aldehido con un grupo funcional, o (b) en un medio acuoso y acido con un compuesto organico polifuncional y a continuacion amoniaco, aminas primarias o una mezcla de amoniaco y aminas primarias, y (c) entonces tenido en un medio acuoso y alcalino con un tinte soluble en agua que contiene al menos un grupo funcional el cual es capaz de reaccionar con uno de los grupos funcionales del compuesto organico, formando un enlace covalente. Se obtiene un cuero curtido y tenido con una alta intensidad de color, firmeza en humedo sobresaliente y excelente compactacion de grano, donde el tinte se une permanente y covalentemente al cuero via un grupo que forma un puente, de manera preferible en la region de la superficie, y el grupo que forma el puente se une esencialmente al cuero via grupos -N=CH-.
MXPA03001620A 2000-09-08 2001-08-27 Cuero tenido y metodo para tenir cuero curtido. MXPA03001620A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10044642A DE10044642A1 (de) 2000-09-08 2000-09-08 Gefärbtes Leder und Färbeverfahren für gegerbtes Leder
PCT/EP2001/009840 WO2002020897A1 (en) 2000-09-08 2001-08-27 Dyed leather and method for dyeing tanned leather

Publications (1)

Publication Number Publication Date
MXPA03001620A true MXPA03001620A (es) 2004-07-30

Family

ID=7655642

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03001620A MXPA03001620A (es) 2000-09-08 2001-08-27 Cuero tenido y metodo para tenir cuero curtido.

Country Status (9)

Country Link
US (2) US6916348B2 (es)
EP (1) EP1322813B1 (es)
AR (1) AR033391A1 (es)
AU (2) AU2001284036B8 (es)
BR (1) BR0113734B1 (es)
DE (1) DE10044642A1 (es)
MX (1) MXPA03001620A (es)
WO (1) WO2002020897A1 (es)
ZA (1) ZA200301348B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE502155T1 (de) 2003-10-29 2011-04-15 Basf Se Verfahren zum reaktiv-färben von leder, sowie farbstoffe und deren verwendung
DE102004027812A1 (de) 2004-06-08 2006-01-05 Basf Ag Verfahren zum Reaktiv-Färben von Leder
WO2007065164A2 (en) * 2005-12-01 2007-06-07 Gusto Llc Character navigation system
US7891035B2 (en) * 2007-05-01 2011-02-22 Nike, Inc. Article of footwear having a worn appearance and method of making same
ITPD20110110A1 (it) * 2011-04-11 2012-10-12 Univ Padova Metodo per la misura del profilo di diffusione di sostanze coloranti in materiali porosi
EP2708641B1 (en) 2011-05-12 2019-01-23 Tintex - Textiles, S.A. Method for coloring materials with natural colorants and its articles
TWI465523B (zh) * 2012-01-17 2014-12-21 Everlight Chem Ind Corp 深棕色反應性染料
CN103590270B (zh) * 2013-11-15 2016-02-24 宁夏西部皮草有限公司 一种有机合成鞣剂鞣制的滩羊毛皮的染色方法
WO2020125910A1 (en) * 2018-12-21 2020-06-25 Ecco Sko A/S Method of dyeing collagen staple fiber

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB906526A (en) * 1960-06-15 1962-09-26 County Lab Ltd Improvements in or relating to human hair dyeing preparations
GB906529A (en) * 1960-07-05 1962-09-26 Exxon Research Engineering Co Processing of thermosetting resins
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder
US4230610A (en) * 1979-08-01 1980-10-28 Calgon Corporation Polyacrylate pigment dispersants for magnesium oxide
DE3001301A1 (de) * 1980-01-16 1981-07-23 Basf Ag, 6700 Ludwigshafen Verfahren zum vorbereiten von anionisch gegerbtem oder nachgegerbtem leder
JPS59116482A (ja) * 1982-12-23 1984-07-05 住友化学工業株式会社 混用繊維材料の染色法
US5207800A (en) * 1991-10-07 1993-05-04 Burlington Chemical Co., Inc. Low toxicity, biodegradable salt substitute for dyeing textiles: magnesium acetate in direct or reactive dyeing of cotton
US5759226A (en) * 1996-07-15 1998-06-02 Platte Chemical Company Neutral metal alkanoate micronutrient solutions and method of manufacturing same
DE19630453C2 (de) * 1996-07-27 1998-07-02 Goldwell Gmbh Blondiermittel für menschliche Haare
GB9618779D0 (en) * 1996-09-09 1996-10-23 Clariant Int Ltd Improvements in or relating to organic compounds
US6510875B2 (en) * 1999-07-14 2003-01-28 Pennzoil Inflating device and method of use
US6420473B1 (en) * 2000-02-10 2002-07-16 Bpsi Holdings, Inc. Acrylic enteric coating compositions
US6667378B2 (en) * 2001-06-22 2003-12-23 L'oreal, S.A. Reshapable hair styling composition comprising heterogeneous (meth)acrylic copolymer particles
US20030005527A1 (en) * 2001-07-03 2003-01-09 Basf Corporation Thickeners for paper dye compositions

Also Published As

Publication number Publication date
DE10044642A1 (de) 2002-03-21
AU2001284036B2 (en) 2006-12-07
ZA200301348B (en) 2004-04-20
EP1322813A1 (en) 2003-07-02
AU2001284036B8 (en) 2007-02-15
BR0113734B1 (pt) 2013-09-03
US6916348B2 (en) 2005-07-12
WO2002020897A1 (en) 2002-03-14
AU2001284036B9 (en) 2002-03-22
US20050177955A1 (en) 2005-08-18
EP1322813B1 (en) 2013-10-23
AR033391A1 (es) 2003-12-17
AU8403601A (en) 2002-03-22
BR0113734A (pt) 2003-07-29
US20040025260A1 (en) 2004-02-12

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