ATE154397T1 - Verfahren zur druckbehandlung von haeuten, ledern oder blattfoermigen, kollagenhaltigen materialien mit einem dichtem fluid - Google Patents

Verfahren zur druckbehandlung von haeuten, ledern oder blattfoermigen, kollagenhaltigen materialien mit einem dichtem fluid

Info

Publication number
ATE154397T1
ATE154397T1 AT93921975T AT93921975T ATE154397T1 AT E154397 T1 ATE154397 T1 AT E154397T1 AT 93921975 T AT93921975 T AT 93921975T AT 93921975 T AT93921975 T AT 93921975T AT E154397 T1 ATE154397 T1 AT E154397T1
Authority
AT
Austria
Prior art keywords
leather
pct
dense fluid
skins
products
Prior art date
Application number
AT93921975T
Other languages
English (en)
Inventor
Gerard Gavend
Bernard Vulliermet
Christian Perre
Maurice Carles
Original Assignee
Commissariat Energie Atomique
Centre Tech Cuir Chaussure
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 Commissariat Energie Atomique, Centre Tech Cuir Chaussure filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE154397T1 publication Critical patent/ATE154397T1/de

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
    • D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
    • 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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/08—Deliming; Bating; Pickling; Degreasing
    • 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
    • C14C3/00—Tanning; Compositions for tanning
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • D06M23/105—Processes in which the solvent is in a supercritical state
    • 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
    • D06P1/52—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 synthetic macromolecular substances
    • D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
    • D06P1/5292—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds containing Si-atoms
    • 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
    • D06P1/647—Nitrogen-containing carboxylic acids or their salts
    • 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
    • D06P1/67333—Salts or hydroxides
    • D06P1/67341—Salts or hydroxides of elements different from the alkaline or alkaline-earth metals or with anions containing those elements
    • 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
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • D06P1/67366—Phosphates or polyphosphates
    • 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
    • D06P1/94—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 dyes dissolved in solvents which are in the supercritical state
    • 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
    • D06P3/3213—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo
    • 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
    • D06P3/3213—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo
    • D06P3/322—Material containing basic nitrogen containing amide groups leather skins using acid dyes monoazo using monoazo premetallised 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
    • 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
    • D06P3/3233—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo using dis-polyazo premetallised 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
    • D06P3/34—Material containing ester groups
    • D06P3/343—Material containing ester groups using vat or sulfur dyes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT93921975T 1992-10-02 1993-10-01 Verfahren zur druckbehandlung von haeuten, ledern oder blattfoermigen, kollagenhaltigen materialien mit einem dichtem fluid ATE154397T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211703A FR2696477B1 (fr) 1992-10-02 1992-10-02 Procédé de traitement de peaux, de cuirs ou de matériaux en feuilles contenant du collagène, par un fluide dense sous pression.

Publications (1)

Publication Number Publication Date
ATE154397T1 true ATE154397T1 (de) 1997-06-15

Family

ID=9434085

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93921975T ATE154397T1 (de) 1992-10-02 1993-10-01 Verfahren zur druckbehandlung von haeuten, ledern oder blattfoermigen, kollagenhaltigen materialien mit einem dichtem fluid

Country Status (9)

Country Link
US (1) US5512058A (de)
EP (1) EP0615550B1 (de)
AT (1) ATE154397T1 (de)
CA (1) CA2124354A1 (de)
DE (1) DE69311532D1 (de)
ES (1) ES2105323T3 (de)
FR (1) FR2696477B1 (de)
GR (1) GR3024556T3 (de)
WO (1) WO1994008054A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19507572A1 (de) * 1995-03-03 1996-09-12 Helmut Geihsler Verfahren zur Zurichtung von tierischen Häuten oder Fellen
US6165560A (en) * 1997-05-30 2000-12-26 Micell Technologies Surface treatment
US6344243B1 (en) 1997-05-30 2002-02-05 Micell Technologies, Inc. Surface treatment
US6030663A (en) * 1997-05-30 2000-02-29 Micell Technologies, Inc. Surface treatment
US6287640B1 (en) 1997-05-30 2001-09-11 Micell Technologies, Inc. Surface treatment of substrates with compounds that bind thereto
US6010542A (en) * 1997-08-29 2000-01-04 Micell Technologies, Inc. Method of dyeing substrates in carbon dioxide
NL1008363C2 (nl) * 1998-02-19 1999-08-20 Tno Werkwijze voor het reinigen van vaste materialen en inrichting voor het toepassen van deze werkwijze.
TW426775B (en) * 1998-03-16 2001-03-21 Ind Tech Res Inst Method of fibers scouring
US6048369A (en) * 1998-06-03 2000-04-11 North Carolina State University Method of dyeing hydrophobic textile fibers with colorant materials in supercritical fluid carbon dioxide
US6083565A (en) 1998-11-06 2000-07-04 North Carolina State University Method for meniscus coating with liquid carbon dioxide
US6497921B1 (en) * 1998-11-06 2002-12-24 North Carolina State University Method for meniscus coating with liquid carbon dioxide
FR2800389B1 (fr) * 1999-10-29 2002-04-12 Commissariat Energie Atomique Procede de tannage de peaux ou de materiaux contenant du collagene, avec un fluide dense sous pression
US6261326B1 (en) 2000-01-13 2001-07-17 North Carolina State University Method for introducing dyes and other chemicals into a textile treatment system
US6676710B2 (en) 2000-10-18 2004-01-13 North Carolina State University Process for treating textile substrates
ITVI20010060A1 (it) * 2001-03-13 2002-09-13 Ge Ma Ta Spa Procedimento di tintura ingrasso e fissaggio delle pelli
AU2003235821A1 (en) * 2002-05-02 2003-11-17 Masaki Minamiura Material such as hide, skin, leather or fur for use in manufacturing leather product, leather product, method for preparing said material, and method for manufacturing leather product
EP1462185A1 (de) * 2003-03-25 2004-09-29 Linde Aktiengesellschaft Waschmitteleinspritzsystem
WO2004082858A1 (en) * 2003-03-21 2004-09-30 Linde Aktiengesellschaft Parts cleaning
ES2238926B1 (es) * 2004-02-18 2006-12-16 Universidad De Burgos Desengrasado de piel de cerdo mediante dioxido de carbono comprimido para la posterior obtencion de pasta de colageno de uso alimentario.
DE102006008190A1 (de) * 2006-02-22 2007-08-23 Linde Ag Verfahren zum Fetten von Leder
HK1104900A2 (en) * 2007-10-15 2008-01-25 香港生产力促进局 A super-critical co2 waterless beam dyeing system
DE102009018232B8 (de) 2009-04-21 2011-11-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Gerbung von Tierhäuten
DE102016000243A1 (de) 2016-01-12 2017-07-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lederhydrophobierungsverfahren und damit hergestelltes Leder
CN107142757A (zh) * 2017-05-27 2017-09-08 刘振 一种皮革无水染色方法
DK180537B1 (en) 2019-04-29 2021-06-10 Ecco Sko As Method for dyeing of leather
DK201970267A1 (en) 2019-04-29 2020-05-13 Ecco Sko A/S Apparatus for dyeing of leather
DE102020117164A1 (de) * 2020-06-30 2021-12-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zum Färben von Leder und gefärbtes Leder mit einer hohen Reibechtheit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776173A (en) * 1985-12-20 1988-10-11 Angio-Medical Corporation Method for extracting a substance from animal derived material
US5169687A (en) * 1988-09-16 1992-12-08 University Of South Florida Supercritical fluid-aided treatment of porous materials
DE4004111C2 (de) * 1989-02-15 1999-08-19 Deutsches Textilforschzentrum Verfahren zur Vorbehandlung von textilen Flächengebilden oder Garnen
DE3904514C2 (de) * 1989-02-15 1999-03-11 Oeffentliche Pruefstelle Und T Verfahren zum Reinigen bzw. Waschen von Bekleidungsteilen o. dgl.

Also Published As

Publication number Publication date
DE69311532D1 (de) 1997-07-17
WO1994008054A1 (fr) 1994-04-14
EP0615550A1 (de) 1994-09-21
FR2696477B1 (fr) 1994-11-18
US5512058A (en) 1996-04-30
GR3024556T3 (en) 1997-12-31
ES2105323T3 (es) 1997-10-16
FR2696477A1 (fr) 1994-04-08
CA2124354A1 (fr) 1994-04-14
EP0615550B1 (de) 1997-06-11

Similar Documents

Publication Publication Date Title
ATE154397T1 (de) Verfahren zur druckbehandlung von haeuten, ledern oder blattfoermigen, kollagenhaltigen materialien mit einem dichtem fluid
DE59407637D1 (de) Verfahren zur Behandlung von Cellulose
ES482629A1 (es) Metodo para la manufactura de pieles y cueros curtidos.
US5900027A (en) Process for preparing animal hides or pelts
DE69513676D1 (de) Verfahren zur lederherstellung beinhaltend eine enzymatische behandlung der hautblösse mit einer trypsinaktiven mikrobiellen protease
EP0255013A3 (de) Haftgrund für Zurichtungen
SE8903378D0 (sv) Saett vid behandling av hudar
DE69020659D1 (de) Verfahren zur Behandlung von Häuten und so erhaltene Häute.
SE8702522L (sv) Saett vid laederframstaellning
SU1526231A1 (ru) Способ выделки меховых шкур
DE69212467D1 (de) Verfahren und anlage zur behandlung von papierprodukten mit flüssigkeiten grosser dichte
ATE112806T1 (de) Konservieren von tierhäuten.
DE3669532D1 (de) Verfahren zur fettungsbehandlung von leder und seine verwendung zum direkt-anspritzen von polyurethan zu leder/polyurethan-verbunden.
SU1556108A1 (ru) Способ обработки меховых шкур
FR2379605A2 (fr) Procede de traitement des cuirs et peaux
SU146429A1 (ru) Способ обработки кожевенного и мехового сырь
ES2154473T3 (es) Procedimiento de curtido de pieles.
Roddy Microbial Deterioration of Skin Proteins
DE69613844D1 (de) Verfahren zur behandlung von tierhäuten
DE59103174D1 (de) Verfahren zur mechanischen behandlung von flüssigen bis dünnbreiigen medien.
GB189720125A (en) An Improved Process for Tanning Hides and Skins.
Shalbuev ENVIRONMENTALLY FRIENDLY TECHNOLOGIES OF LEATHER AND FUR RAW MATERIALS PROCESSING BY TRADITIONS OF THE NORTH PEOPLES
ES8106178A1 (es) Procedimiento de curtido al cromo con sales de cromo
US1852996A (en) Method of tanning hides and skins
SU408967A1 (ru) Способ дубления кож