ES2006983A6 - Procedimiento para el tratamiento de pieles destinadas a cuero. - Google Patents

Procedimiento para el tratamiento de pieles destinadas a cuero.

Info

Publication number
ES2006983A6
ES2006983A6 ES8801849A ES8801849A ES2006983A6 ES 2006983 A6 ES2006983 A6 ES 2006983A6 ES 8801849 A ES8801849 A ES 8801849A ES 8801849 A ES8801849 A ES 8801849A ES 2006983 A6 ES2006983 A6 ES 2006983A6
Authority
ES
Spain
Prior art keywords
treatment bath
lime
deliming
hide
treatment
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8801849A
Other languages
English (en)
Inventor
Timo Tuohimaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGA AB
Original Assignee
AGA AB
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 AGA AB filed Critical AGA AB
Publication of ES2006983A6 publication Critical patent/ES2006983A6/es
Expired legal-status Critical Current

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
    • C14C1/00—Chemical treatment prior to tanning
    • C14C1/08—Deliming; Bating; Pickling; Degreasing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

UN PROCEDIMIENTO PARA EL TRATAMIENTO DE PIELES DESTINADAS A CUERO QUE COMPRENDE EL TRATAMIENTO DE PIEL MACERADA CON CAL, DESENCALADO DE LA PIEL MEDIANTE TRATAMIENTO EN UN BAÑO ACUOSO BAJO AGITACION Y ADICION DE UNA SUSTANCIA SOLUBILIZANTE DE LA CAL, ADOBO, PIQUELAJE Y CURTIDO. SE UTILIZA COMO AGENTE SOLUBILIZANTE UNA MEZCLA GASEOSA CON DIOXIDO DE CARBONO. EL GAS SE ADICIONA AL BAÑO DE TRATAMIENTO, YA SEA EN FORMA CONTINUA O A INTERVALOS, DISOLVIENDOSE EN EL BAÑO FUNDAMENTALMENTE DURANTE TODO EL ENCALADO. TAMBIEN, EL ADOBO PUEDE REALIZARSE EN EL BAÑO DE TRATAMIENTO PARA DESENCALADO, SIN ELIMINAR LOS IONES DISUELTO EN EL MISMO.
ES8801849A 1987-06-16 1988-06-15 Procedimiento para el tratamiento de pieles destinadas a cuero. Expired ES2006983A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8702522A SE8702522L (sv) 1987-06-16 1987-06-16 Saett vid laederframstaellning

Publications (1)

Publication Number Publication Date
ES2006983A6 true ES2006983A6 (es) 1989-05-16

Family

ID=20368890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8801849A Expired ES2006983A6 (es) 1987-06-16 1988-06-15 Procedimiento para el tratamiento de pieles destinadas a cuero.

Country Status (6)

Country Link
EP (1) EP0357682A1 (es)
AU (1) AU1958988A (es)
ES (1) ES2006983A6 (es)
MX (1) MX169354B (es)
SE (1) SE8702522L (es)
WO (1) WO1988010317A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8903378L (sv) * 1989-10-13 1991-04-14 Aga Ab Saett vid behandling av hudar
IT1238336B (it) * 1990-01-23 1993-07-12 Procedimento per la decalcinazione di pelle nell'industria conciaria e impianto per la sua esecuzione
DE102007011748A1 (de) * 2007-03-10 2008-09-11 Messer Italia S.P.A. Verfahren und Vorrichtung zum Entwässern von Gerbereiabfällen
GB201306607D0 (en) * 2013-04-11 2013-05-29 Xeros Ltd Method for treating an animal substrate
GB201417487D0 (en) 2014-10-03 2014-11-19 Xeros Ltd Method for treating an animal substrate
GB201418006D0 (en) 2014-10-10 2014-11-26 Xeros Ltd Animal skin substrate treatment apparatus and method
GB201418007D0 (en) 2014-10-10 2014-11-26 Xeros Ltd Animal skin substrate Treatment apparatus and method
DE102019127040A1 (de) * 2019-10-08 2021-04-08 Air Liquide Deutschland Gmbh Entkälken von Leder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE190702C (es) *
US875382A (en) * 1906-08-18 1907-12-31 Otto Roehm Process of bating hides and skins.

Also Published As

Publication number Publication date
EP0357682A1 (en) 1990-03-14
SE8702522D0 (sv) 1987-06-16
WO1988010317A1 (en) 1988-12-29
SE8702522L (sv) 1988-12-17
AU1958988A (en) 1989-01-19
MX169354B (es) 1993-06-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20020506