AR248051A1 - Method for processing hides or leather, tanning agents and method for manufacturing same - Google Patents

Method for processing hides or leather, tanning agents and method for manufacturing same

Info

Publication number
AR248051A1
AR248051A1 AR32134791A AR32134791A AR248051A1 AR 248051 A1 AR248051 A1 AR 248051A1 AR 32134791 A AR32134791 A AR 32134791A AR 32134791 A AR32134791 A AR 32134791A AR 248051 A1 AR248051 A1 AR 248051A1
Authority
AR
Argentina
Prior art keywords
leather
procedure
operations
skins
manufacturing same
Prior art date
Application number
AR32134791A
Other languages
Spanish (es)
Original Assignee
Gaches Chimie 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 Gaches Chimie Sa filed Critical Gaches Chimie Sa
Application granted granted Critical
Publication of AR248051A1 publication Critical patent/AR248051A1/en

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
    • 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
    • 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
    • C14C3/02—Chemical tanning
    • C14C3/04—Mineral tanning
    • C14C3/06—Mineral tanning using chromium 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
    • 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
    • D06P1/62—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 with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic acids or their salts
    • D06P1/623—Aliphatic, aralophatic or cycloaliphatic
    • 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

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO DE TRATAMIENTO DE ARTICULOS DE CURTIDO TALES COMO PIELES Y CUEROS CON VISTAS A REALIZAR UN EFECTO DE RELAJAMIENTO DE LAS FIBRAS Y UNA DISTRIBUCION INTERNA DE GRASAS QUE CONDUCE A UN AUMENTO DE SUPERFICIE DE LAS PIELES Y A UNA HOMOGENEIZACION DE SU ESPESOR. ESTE PROCEDIMIENTO CONSISTE EN PONER LAS PIELES O CUEROS, EN EL CURSO DE LA FABRICACION, EN CONTACTO PUEDE SER ESPECIALMENTE EFECTUADA DURANTE OPERACIONES DE PICKLAJE Y/O DURANTE LAS OPERACIONES DE CURTIDO Y/O DURANTE OPERACIONES DE TENIDO, EVENTUALMENTE COMBINADO CON OTRO ACIDO. EL PROCEDIMIENTO DE LA INVENCION PERMITE MEJORAR DE MANERA CONSIDERABLE LAS CUALIDADES DE LOS PRODUCTOS; PERMITE EN PARTICULAR VALORIZAR PIELES DE CALIDAD INFERIOR EN BUENAS CONDICIONES DE RENTABILIDAD.THE INVENTION REFERS TO A PROCEDURE FOR THE TREATMENT OF TANK ITEMS SUCH AS FUR AND LEATHER WITH A VIEW TO PERFORMING A RELAXING EFFECT OF FIBERS AND AN INTERNAL DISTRIBUTION OF FATS THAT LEADS TO AN INCREASE IN SKIN SURFACE AND TO A HOMOGENE. THICKNESS. THIS PROCEDURE CONSISTS OF PUTTING SKINS OR LEATHERS, IN THE COURSE OF MANUFACTURING, IN CONTACT MAY BE ESPECIALLY CARRIED OUT DURING PICKLING OPERATIONS AND / OR DURING TANKING OPERATIONS AND / OR DURING HOLDING OPERATIONS, EVENTUALLY COMBINED WITH ANOTHER. THE PROCEDURE OF THE INVENTION ALLOWS TO CONSIDERABLY IMPROVE THE QUALITIES OF THE PRODUCTS; IN PARTICULAR IT ALLOWS TO VALORIZE SKINS OF LOWER QUALITY IN GOOD CONDITIONS OF PROFITABILITY.

AR32134791A 1990-12-19 1991-12-10 Method for processing hides or leather, tanning agents and method for manufacturing same AR248051A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016520A FR2670800B1 (en) 1990-12-19 1990-12-19 PROCESS FOR THE TREATMENT OF SKINS OR LEATHERS, TANNING AGENTS AND METHOD OF MANUFACTURE.

Publications (1)

Publication Number Publication Date
AR248051A1 true AR248051A1 (en) 1995-05-31

Family

ID=9403859

Family Applications (1)

Application Number Title Priority Date Filing Date
AR32134791A AR248051A1 (en) 1990-12-19 1991-12-10 Method for processing hides or leather, tanning agents and method for manufacturing same

Country Status (9)

Country Link
EP (1) EP0563139B1 (en)
CN (1) CN1063312A (en)
AR (1) AR248051A1 (en)
AU (1) AU9112491A (en)
ES (1) ES2069988T3 (en)
FR (1) FR2670800B1 (en)
MA (1) MA22365A1 (en)
PT (1) PT99843A (en)
WO (1) WO1992011391A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114540558A (en) * 2021-12-14 2022-05-27 浙江中辉裘革科技有限公司 Method for removing free formaldehyde from fur by combined capturing, eluting and fixing

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264810B2 (en) 2001-01-19 2007-09-04 Cytos Biotechnology Ag Molecular antigen array
KR100556504B1 (en) * 2002-12-18 2006-03-03 엘지전자 주식회사 safety device of electric oven range
EP2607499A3 (en) 2013-02-14 2013-07-10 Basf Se Method for producing leather
WO2017009867A1 (en) * 2015-07-13 2017-01-19 Council Of Scientific & Industrial Research A dispersing agent composition for tanning of hides/skins and a process for the preparation thereof
AU2017286094B2 (en) * 2016-06-14 2021-05-27 Basf Se A process for producing leather
CN106755647B (en) * 2017-03-16 2018-10-30 林建武 A kind of leather manufacture cladding immersion liquid medicine preparation facilities

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1002971B (en) * 1973-11-07 1976-05-20 Schill And Seilacher PROCEDURE FOR THE PRODUCTION AND USE OF A GREASING CHROME TANNING SUBSTANCE
SU1057544A1 (en) * 1982-07-28 1983-11-30 Джамбулский технологический институт легкой и пищевой промышленности Method for treating ship blosse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114540558A (en) * 2021-12-14 2022-05-27 浙江中辉裘革科技有限公司 Method for removing free formaldehyde from fur by combined capturing, eluting and fixing

Also Published As

Publication number Publication date
FR2670800B1 (en) 1994-05-20
ES2069988T3 (en) 1995-05-16
EP0563139B1 (en) 1995-03-01
FR2670800A1 (en) 1992-06-26
CN1063312A (en) 1992-08-05
EP0563139A1 (en) 1993-10-06
WO1992011391A1 (en) 1992-07-09
AU9112491A (en) 1992-07-22
PT99843A (en) 1992-12-31
MA22365A1 (en) 1992-07-01

Similar Documents

Publication Publication Date Title
AR248051A1 (en) Method for processing hides or leather, tanning agents and method for manufacturing same
MX2010004446A (en) Wo 2009105859 a1 20090903.
CS209818B2 (en) Method of production of fanned leathers and furs and appliance for making the same
ES433581A2 (en) Method for preparing tannable pelts from animal skins and hides
US4224029A (en) Exotic leather, method of processing same, and method of processing domestic fowl
MX9703669A (en) Method for dehairing of hides or skins by means of enzymes.
SE8005345L (en) PROCEDURE FOR MANUFACTURING WIRES
Dirksen The degredation and conservation of leather
DE69513676T2 (en) METHOD FOR PRODUCING LEATHER, INCLUDING AN ENZYMATIC TREATMENT OF THE SKIN BUBBLE WITH A TRYPSINACTIVE MICROBIAL PROTEASE
Afsar et al. Studies on the degreasing of skin by using enzyme in liming process
KR937003465A (en) Raw Leather Liming and Drenching Method
RU2425893C2 (en) Method to produce tanned half stuff from skin of all kinds of fresh-water fish
US3558430A (en) Process for the loosening of dead hairs in fur pelts
US2033163A (en) Process of depilating and rating hides and a bate for these purposes
KR960004528B1 (en) Method of producing waterproof leather
KR20040037328A (en) Fragrance or leather processing method
MX2011003921A (en) Methods of preserving hides.
US2017453A (en) Embossed leather and method of producing the same
SU1723138A1 (en) Method of treating fur pelts
CN105586443B (en) A kind of process for tanning of few salt pickling
ES8201629A1 (en) Process for producing high-quality leather and animal hair from raw hides
SU143500A1 (en) Method of combined unwinding and dehairing of hides
US1852996A (en) Method of tanning hides and skins
SU137985A1 (en) The method of obtaining skin
SU1490161A1 (en) Method of finishing reindeer pelts