ES2010132A6 - Composicion curtiente y su utilizacion en los procedimientos de curticion y recurticion de las pieles animales. - Google Patents

Composicion curtiente y su utilizacion en los procedimientos de curticion y recurticion de las pieles animales.

Info

Publication number
ES2010132A6
ES2010132A6 ES8900460A ES8900460A ES2010132A6 ES 2010132 A6 ES2010132 A6 ES 2010132A6 ES 8900460 A ES8900460 A ES 8900460A ES 8900460 A ES8900460 A ES 8900460A ES 2010132 A6 ES2010132 A6 ES 2010132A6
Authority
ES
Spain
Prior art keywords
tanning
animal hides
post
chrome
composition
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
ES8900460A
Other languages
English (en)
Inventor
Elia Mauro D
Angelo Romano
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.)
Prodeco SpA
Original Assignee
Prodeco SpA
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 Prodeco SpA filed Critical Prodeco SpA
Publication of ES2010132A6 publication Critical patent/ES2010132A6/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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/04—Mineral tanning
    • C14C3/06—Mineral tanning using chromium compounds

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

UNA COMPOSICION CURTIENTE CONTENIENDO: A) CLOROHIDROXIDO DE ALUMINIO; B) PRODUCTO DE LA CONDENSACION ENTRE DICIANDIAMIDA Y FORMALDEHIDO; C) SULFATO BASICO DE CROMO; Y D) ACIDO POLIACRILICO, ACIDO POLIMETACRILICO O UN COPOLIMERO DE ACIDO ACRILICO Y ACIDO METACRILICO; PERMITE, EN LOS TRATAMIENTOS DE CURTICION, FIJAR DE FORMA ESTABLE ALTOS NIVELES DE CROMO EN LAS PIELES DE ANIMALES Y CONSUMIR DE MODO SUSTANCIALMENTE COMPLETO EL CROMO CONTENIDO EN EL BAÑO DE CURTICION. LA INVENCION TIENE SU APLICACION EN LA INDUSTRIA DE CURTICION DE PIELES ANIMALES.
ES8900460A 1988-01-15 1989-01-13 Composicion curtiente y su utilizacion en los procedimientos de curticion y recurticion de las pieles animales. Expired ES2010132A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819079A IT1215706B (it) 1988-01-15 1988-01-15 Composizione conciante e sua utilizzazione nei procedimenti di concia e riconcia delle pelli animali.

Publications (1)

Publication Number Publication Date
ES2010132A6 true ES2010132A6 (es) 1989-10-16

Family

ID=11154368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900460A Expired ES2010132A6 (es) 1988-01-15 1989-01-13 Composicion curtiente y su utilizacion en los procedimientos de curticion y recurticion de las pieles animales.

Country Status (7)

Country Link
US (1) US4902298A (es)
AR (1) AR240480A1 (es)
BR (1) BR8900194A (es)
ES (1) ES2010132A6 (es)
IT (1) IT1215706B (es)
MA (1) MA21471A1 (es)
PT (1) PT89439B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049177A1 (es) * 1991-08-22 1994-04-01 Sandoz Ag Procedimiento para la produccion de cueros o pieles curtidos, recurtidos o post-tratados mineralmente.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972037A (en) * 1995-07-26 1999-10-26 Scheen Industries, Inc Leather tanning processes and the products thereof
WO2010043026A1 (en) * 2008-10-17 2010-04-22 Leatherteq Limited Methods of preserving hides
IT202000017719A1 (it) * 2020-07-22 2022-01-22 Beken Italia S R L Processo a ridotto impatto ambientale per la concia di pelli

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847396A (en) * 1953-08-05 1958-08-12 Sellet Lucien Guanylurea resins and process for producing them
IT949755B (it) * 1972-03-01 1973-06-11 Snam Progetti Procedimento per la produzione di cloroidrossidi di alluminio a te nore controllato di cloro
DE2930342A1 (de) * 1979-07-26 1981-02-19 Roehm Gmbh Verbessertes verfahren zur herstellung von leder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2049177A1 (es) * 1991-08-22 1994-04-01 Sandoz Ag Procedimiento para la produccion de cueros o pieles curtidos, recurtidos o post-tratados mineralmente.

Also Published As

Publication number Publication date
IT8819079A0 (it) 1988-01-15
PT89439B (pt) 1993-09-30
PT89439A (pt) 1990-02-08
BR8900194A (pt) 1989-09-12
AR240480A1 (es) 1990-04-30
US4902298A (en) 1990-02-20
MA21471A1 (fr) 1989-10-01
IT1215706B (it) 1990-02-22

Similar Documents

Publication Publication Date Title
GB2074173B (en) Acid and emine functional copolymers for treating pelts and/or leathers
DK0755249T3 (da) Anvendelse af Maillard-reaktionsinhibitor til behandling af amyloidose-baseret sygdom
HUT58199A (en) Binding-inducing composition
NZ213906A (en) Leather tanning process and agent
ES2010132A6 (es) Composicion curtiente y su utilizacion en los procedimientos de curticion y recurticion de las pieles animales.
ES2019591B3 (es) Aglutinante de acrilato y su utilizacion en el acabado de cueros.
EP0717114A3 (de) Wässrige Zusammensetzung zum Vorgerben von Hautblössen oder Nachgerben von Leder
ES2006661A6 (es) Materias curtientes de acrilato, procedimiento para su preparacion y empleo de las mismas.
AR248431A1 (es) Agente para el tratamiento de cuero y pieles, procedimiento para la preparacion de cueros y pieles wet-white.
DE2861454D1 (en) Water-soluble cationic oligourethane resins and their use in the treatment of hides or leather
IT1248678B (it) Composizione conciante per pellame
CS372990A3 (en) Process for chemical treatment of hides and skins
Linnoila et al. High positive correlation between urinary free tyramine excretion rate and" whole body" norepinephrine turnover in depressed patients.
ZA795262B (en) Tanning agent, its preparation and its use for retanning
MY104304A (en) Tanning agent
ES2018103A6 (es) Agente curtiente de pieles.
IT1269406B (it) Procedimento per conce miste a base di titanio
FR2322929A1 (fr) Compositions destinees au traitement des peaux
GB2165268B (en) Dyeing leather, hides, skins and fur-skins
ZA877945B (en) Chrome tanning of hides
DE3562386D1 (en) Process for the quick tanning of leather, and pretanning agent used therein
IT1248691B (it) Procedimento e composizione per la concia di pellame
YU46484B (sh) Kompozicija za štavljenje životinjskih koža
HUT42529A (en) Composition for treatment of animals' skin
RU93019274A (ru) Состав для дубления кож

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102