AR046820A1 - Procedimiento para el tenido reactivo de cuero - Google Patents

Procedimiento para el tenido reactivo de cuero

Info

Publication number
AR046820A1
AR046820A1 ARP040103932A ARP040103932A AR046820A1 AR 046820 A1 AR046820 A1 AR 046820A1 AR P040103932 A ARP040103932 A AR P040103932A AR P040103932 A ARP040103932 A AR P040103932A AR 046820 A1 AR046820 A1 AR 046820A1
Authority
AR
Argentina
Prior art keywords
leather
procedure
reactive
reading
dye
Prior art date
Application number
ARP040103932A
Other languages
English (en)
Inventor
Laszlo Somogyi
Aandrea Zamponi
Rolf Streicher
Harald Kiesow
Reiner Erdhardt
Original Assignee
Basf Ag
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
Priority claimed from DE2003150368 external-priority patent/DE10350368A1/de
Priority claimed from DE200410041187 external-priority patent/DE102004041187A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of AR046820A1 publication Critical patent/AR046820A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo dyes
    • C09B62/4415—Disazo or polyazo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
    • C09B62/4403—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system the heterocyclic system being a triazine ring
    • C09B62/4411—Azo dyes
    • C09B62/4416—Metal complex azo dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/513—Disazo or polyazo 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
    • C14C3/00—Tanning; Compositions for tanning
    • C14C3/02—Chemical tanning
    • C14C3/08—Chemical tanning by organic agents
    • 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
    • D06P1/38—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 reactive 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
    • 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
    • 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
    • D06P3/3286—Material containing basic nitrogen containing amide groups leather skins using reactive dyes

Abstract

Procedimiento para el tenido de cuero con por lo menos un colorante F, el cual presenta por lo menos un grupo activable bajo condiciones alcalinas de la fórmula (1), en donde: "línea punteada" representa la ligadura al resto de la molécula del colorante; X representa un resto que atrae electrones; K representa 1, 2 ó 3; n significa 0 ó 1; y B representa un grupo CH=CH2 o un grupo CH2-CH2-Q, en donde Q representa un grupo separable bajo condiciones alcalinas, que comprende el tratamiento del cuero con un bano acuoso que contiene por lo menos un colorante F, a un valor de pH de por lo menos 7,5. El presente se refiere también a nuevos colorantes que son especialmente adecuados para el tenido reactivo de cuero.
ARP040103932A 2003-10-29 2004-10-28 Procedimiento para el tenido reactivo de cuero AR046820A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003150368 DE10350368A1 (de) 2003-10-29 2003-10-29 Verfahren zum Reaktiv-Färben von Leder
DE200410041187 DE102004041187A1 (de) 2004-08-25 2004-08-25 Verfahren zum Reaktiv-Färben von Leder

Publications (1)

Publication Number Publication Date
AR046820A1 true AR046820A1 (es) 2005-12-28

Family

ID=34524057

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040103932A AR046820A1 (es) 2003-10-29 2004-10-28 Procedimiento para el tenido reactivo de cuero

Country Status (10)

Country Link
US (1) US8372161B2 (es)
EP (1) EP1682717B1 (es)
JP (2) JP4909079B2 (es)
KR (2) KR101161891B1 (es)
CN (1) CN101891967B (es)
AR (1) AR046820A1 (es)
AT (1) ATE502155T1 (es)
BR (1) BRPI0415933B1 (es)
DE (1) DE502004012314D1 (es)
WO (1) WO2005040490A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101891967B (zh) * 2003-10-29 2013-02-27 巴斯夫欧洲公司 皮革的反应性着色法
DE102004027812A1 (de) * 2004-06-08 2006-01-05 Basf Ag Verfahren zum Reaktiv-Färben von Leder
DE102004049092A1 (de) * 2004-10-08 2006-04-13 Dystar Textilfarben Gmbh & Co. Deutschland Kg Reaktive Polyazofarbstoffe
WO2008022918A2 (de) 2006-08-23 2008-02-28 Basf Se Verbindungen und ihre verwendung zur herstellung von leder und als dispergiermittel
DE102009047183A1 (de) 2008-12-19 2010-07-15 Basf Se Farbstoffmischung zum Färben von Leder
TWI500707B (zh) * 2009-01-21 2015-09-21 Huntsman Adv Mat Switzerland 反應性染料，其裝備及用途
CN101864500B (zh) * 2010-06-24 2013-01-30 陕西科技大学 一种两性羊毛脂皮革加脂剂及其制备方法
TWI400380B (zh) * 2010-08-26 2013-07-01 Everlight Chem Ind Corp 皮革之反應性染色方法
KR101361393B1 (ko) * 2012-04-04 2014-02-11 한국신발피혁연구원 내구성이 우수한 자동차용 시트커버 가죽 및 그 제조방법
PT2855597T (pt) 2012-06-05 2017-09-14 Huntsman Advanced Mat (Switzerland) Gmbh Corantes reativos, sua preparação e utilização
CN107956161A (zh) * 2017-11-28 2018-04-24 灯塔市兄弟皮毛硝染厂 一种过渡色裘皮的硝染工艺
CN108130759B (zh) * 2017-12-22 2020-03-31 浙江理工大学 实现芳伯胺染料对蛋白质纤维织物共价结合染色的方法
ES2901929T3 (es) 2018-02-16 2022-03-24 Huntsman Adv Mat Switzerland Procedimiento para la curtición y tinción simultáneas de material fibroso que contiene colágeno

Family Cites Families (28)

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DE2638236C3 (de) * 1976-08-25 1979-08-30 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben von Leder durch gleichzeitige Anwendung saurer und basischer Farbstoffe
IT1095258B (it) * 1978-04-28 1985-08-10 Acna Colorante disazoico e sua preparazione
JPS6155275A (ja) 1984-08-20 1986-03-19 日本化薬株式会社 天然皮革の堅牢染色法
DE3517547A1 (de) * 1985-05-15 1986-11-20 Hoechst Ag, 6230 Frankfurt Wasserloesliche disazoverbindungen, verfahren zu deren herstellung und ihre verwendung als farbstoffe
GB2239024B (en) * 1989-12-16 1993-04-21 Sandoz Ltd Fibre-reactive dyestuffs
DE4025611A1 (de) * 1990-08-13 1992-02-20 Cassella Ag Wasserloesliche trisazofarbstoffe
JPH04363363A (ja) * 1991-06-10 1992-12-16 Sumitomo Chem Co Ltd トリスアゾ化合物、それを用いる繊維材料、紙もしくは皮革の染色方法およびそれを含有するインキ
DE4126995A1 (de) * 1991-08-16 1993-02-18 Basf Ag Fliessfaehige farbstoffpraeparationen, die polyazofarbstoffe enthalten
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DE10337637A1 (de) * 2003-08-16 2005-03-17 Dystar Textilfarben Gmbh & Co Deutschland Kg Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung
DE10337636A1 (de) * 2003-08-16 2005-03-17 Dystar Textilfarben Gmbh & Co. Deutschland Kg Farbstoffmischungen von faserreaktiven Azofarbstoffen, ihre Herstellung und ihre Verwendung
CN101891967B (zh) * 2003-10-29 2013-02-27 巴斯夫欧洲公司 皮革的反应性着色法
DE102004027812A1 (de) * 2004-06-08 2006-01-05 Basf Ag Verfahren zum Reaktiv-Färben von Leder

Also Published As

Publication number Publication date
JP5743818B2 (ja) 2015-07-01
WO2005040490A1 (de) 2005-05-06
CN101891967B (zh) 2013-02-27
KR20060110308A (ko) 2006-10-24
EP1682717A1 (de) 2006-07-26
ATE502155T1 (de) 2011-04-15
US8372161B2 (en) 2013-02-12
JP2011246730A (ja) 2011-12-08
EP1682717B1 (de) 2011-03-16
BRPI0415933B1 (pt) 2015-11-10
KR101161891B1 (ko) 2012-07-03
JP4909079B2 (ja) 2012-04-04
CN101891967A (zh) 2010-11-24
DE502004012314D1 (de) 2011-04-28
KR20110128363A (ko) 2011-11-29
US20070033746A1 (en) 2007-02-15
KR101247863B1 (ko) 2013-03-26
BRPI0415933A (pt) 2007-01-23
JP2007510067A (ja) 2007-04-19

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