MX338051B - Curtido sin metales. - Google Patents

Curtido sin metales.

Info

Publication number
MX338051B
MX338051B MX2013004299A MX2013004299A MX338051B MX 338051 B MX338051 B MX 338051B MX 2013004299 A MX2013004299 A MX 2013004299A MX 2013004299 A MX2013004299 A MX 2013004299A MX 338051 B MX338051 B MX 338051B
Authority
MX
Mexico
Prior art keywords
tanning
signifies
alkyl
ammonium cation
pelt
Prior art date
Application number
MX2013004299A
Other languages
English (en)
Other versions
MX2013004299A (es
Inventor
Rainer Nusser
Markus Gisler
Roberta Gamarino
Licia Trimarco
Claus Reineking
Maurizio Quaglierini
Original Assignee
Stahl Internat Bv
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 Stahl Internat Bv filed Critical Stahl Internat Bv
Publication of MX2013004299A publication Critical patent/MX2013004299A/es
Publication of MX338051B publication Critical patent/MX338051B/es

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
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/54—Three nitrogen atoms
    • C07D251/68—Triazinylamino stilbenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/04—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
    • C07D251/40—Nitrogen atoms
    • C07D251/42—One nitrogen atom
    • C07D251/44—One nitrogen atom with halogen atoms attached to the two other ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
    • C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/10—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing aromatic rings
    • 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
    • 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
    • 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
    • C14C3/26—Chemical tanning by organic agents using other organic substances, containing halogen
    • 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
    • C14C3/28—Multi-step processes

Landscapes

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

Abstract

Se produce cuero, piel o pellejo curtido por medio de curtido sin metales, que comprende el paso de curtir una piel, cutis o pellejo macerado con un agente de curtido (A), el agente de curtido (A) es por lo menos un compuesto de la fórmula (I), (Ver Formula) en donde Hal significa cloro o flúor, X significa N o CR, Y significa hidrógeno, alquilo de C1-8, alquil-C1-4-carbonilo, alquil-C1-4-sulfonilo o un radical de la fórmula (la),(Ver Formula) - (-alquileno-C2-3 - O -) - H (Ib) R significa hidrógeno o cloro, q es 1 a 10 y M significa hidrógeno o un catión de metal alcalino o un catión de amonio, el catión de amonio es una amina terciaria protonada o un catión de amonio cuaternario, en un baño de curtido, el baño de curtido tiene un pH de 6 a 10 al principio del paso de curtido. 6A.
MX2013004299A 2010-11-11 2011-10-25 Curtido sin metales. MX338051B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10014484 2010-11-11
PCT/EP2011/005365 WO2012062411A1 (en) 2010-11-11 2011-10-25 Non metal tanning

Publications (2)

Publication Number Publication Date
MX2013004299A MX2013004299A (es) 2013-06-07
MX338051B true MX338051B (es) 2016-03-31

Family

ID=43828537

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004299A MX338051B (es) 2010-11-11 2011-10-25 Curtido sin metales.

Country Status (13)

Country Link
US (1) US8795390B2 (es)
EP (1) EP2638180B1 (es)
KR (1) KR101849518B1 (es)
CN (1) CN103210096B (es)
AR (1) AR084137A1 (es)
AU (1) AU2011328554B2 (es)
BR (1) BR112013011268B1 (es)
ES (1) ES2526524T3 (es)
HK (1) HK1187080A1 (es)
MX (1) MX338051B (es)
TW (1) TWI544078B (es)
UY (1) UY33718A (es)
WO (1) WO2012062411A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013010350B1 (pt) 2010-10-28 2020-03-24 Stahl International B.V. Processo de curtimento com não metal, couro, peles ou pelagens curtidos obtidos do mesmo, e usos
CN102918168B (zh) 2010-10-28 2014-03-12 科莱恩金融(Bvi)有限公司 非金属鞣制
WO2012055482A1 (en) 2010-10-28 2012-05-03 Clariant International Ltd Non-metal tanning process
ES2623170T3 (es) 2010-10-28 2017-07-10 Stahl International B.V. Curtido no metálico
BR112013011752B1 (pt) 2010-11-12 2020-03-03 Stahl International B.V. Processo para a produção de couro, peles ou peliças curtidos, por meio de curtimento não metálico, uso da composição de curtimento (t1) e couro, peles ou peliças curtidos e seu uso
CN103509887B (zh) * 2013-10-22 2015-12-02 陕西科技大学 用于二层牛皮绒面革的纳米复合材料-铬粉结合复鞣工艺
CN109943670B (zh) * 2019-01-31 2021-09-21 四川大学 一种高活性有机鞣剂单宁酸不浸酸无铬结合鞣法
CN112064346B (zh) * 2020-09-18 2021-08-13 四川大学 改性胶原纤维及其制备方法和应用
EP3798325A1 (en) * 2020-10-21 2021-03-31 Be Green Tannery Innovazione Conciaria Italiana S.r.l. Tanning of bovine, sheep and goat skins with the use of commercial substances, process and operating methods for free-metal finished leathers
IT202200000887A1 (it) * 2022-01-20 2023-07-20 Be Green Tannery Innovazione Conciaria Italiana S R L Metodo di concia della pelle ovina e caprina per la produzione di un cuoio ecosostenibile senza cromo e bottale associato

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH405061A (de) * 1961-12-01 1965-12-31 Ciba Geigy Verwendung eines neuen Bistriazinylaminostilbenderivates als optisches Aufhellmittel mit Ausnahme der Behandlung von Textilfasern
WO1992018457A1 (en) * 1991-04-09 1992-10-29 Commonwealth Scientific And Industrial Research Organisation Process for tanning hides and compounds for use therein
GB9222260D0 (en) 1992-10-23 1992-12-09 Ici Plc Skin treatment
DE19706238B4 (de) * 1997-02-18 2005-09-01 Bayer Chemicals Ag Verfahren zur Herstellung von substituierten 4,4'-Diaminostilben-2,2'-disulfonsäuren
AU2002221587A1 (en) 2000-12-21 2002-07-01 Novozymes A/S Method for tanning of hides by means of tanning agents
US6875819B2 (en) * 2001-04-27 2005-04-05 Mitsui Chemicals, Inc. Fluorinated cycloolefin polymers, processes for preparation of fluorinated cycloofefin monomers and polymers thereof, and use of the same
JP4412635B2 (ja) * 2002-11-06 2010-02-10 日本曹達株式会社 アミノ基置換１，３，５−トリアジン類の製造方法
JP2009067847A (ja) * 2007-09-11 2009-04-02 Kaneka Corp 再なめし剤、及び革なめし製品
WO2012055482A1 (en) 2010-10-28 2012-05-03 Clariant International Ltd Non-metal tanning process
ES2623170T3 (es) 2010-10-28 2017-07-10 Stahl International B.V. Curtido no metálico
BR112013010350B1 (pt) 2010-10-28 2020-03-24 Stahl International B.V. Processo de curtimento com não metal, couro, peles ou pelagens curtidos obtidos do mesmo, e usos
CN102918168B (zh) 2010-10-28 2014-03-12 科莱恩金融(Bvi)有限公司 非金属鞣制
AU2011328555B2 (en) 2010-11-11 2016-10-20 Stahl International Bv Non metal tanning
BR112013011752B1 (pt) 2010-11-12 2020-03-03 Stahl International B.V. Processo para a produção de couro, peles ou peliças curtidos, por meio de curtimento não metálico, uso da composição de curtimento (t1) e couro, peles ou peliças curtidos e seu uso

Also Published As

Publication number Publication date
HK1187080A1 (en) 2014-03-28
BR112013011268A2 (pt) 2016-11-01
WO2012062411A1 (en) 2012-05-18
CN103210096B (zh) 2014-12-17
UY33718A (es) 2012-06-29
AU2011328554A1 (en) 2013-04-04
CN103210096A (zh) 2013-07-17
KR20140010366A (ko) 2014-01-24
TWI544078B (zh) 2016-08-01
AR084137A1 (es) 2013-04-24
AU2011328554B2 (en) 2016-10-06
KR101849518B1 (ko) 2018-04-17
BR112013011268B1 (pt) 2020-02-27
TW201233806A (en) 2012-08-16
US20130239340A1 (en) 2013-09-19
ES2526524T3 (es) 2015-01-13
EP2638180B1 (en) 2014-11-26
MX2013004299A (es) 2013-06-07
EP2638180A1 (en) 2013-09-18
US8795390B2 (en) 2014-08-05

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: STAHL INTERNATIONAL BV

GB Transfer or rights

Owner name: STAHL INTERNATIONAL BV

FG Grant or registration