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AR084132A1 - Curtido - Google Patents

Curtido

Info

Publication number
AR084132A1
AR084132A1 ARP110103951A ARP110103951A AR084132A1 AR 084132 A1 AR084132 A1 AR 084132A1 AR P110103951 A ARP110103951 A AR P110103951A AR P110103951 A ARP110103951 A AR P110103951A AR 084132 A1 AR084132 A1 AR 084132A1
Authority
AR
Argentina
Prior art keywords
tanning
alkylene
unsubstituted
substituted
formula
Prior art date
Application number
ARP110103951A
Other languages
English (en)
Original Assignee
Clariant Finance Bvi Ltd
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 Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of AR084132A1 publication Critical patent/AR084132A1/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
    • 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
    • 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
    • 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
    • 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

El pellejo, piel o cuero curtidos se producen mediante el curtido no metálico, que comprende la etapa de curtido un pellejo, piel o cuero macerados con un agente de curtido (A), el agente de curtido (A) es al menos un compuesto de la fórmula (1), en donde X representa flúor, cloro y/o (+NR3)0-1 en donde R es un grupo alquilo C1-6 sustituido o un grupo alquilo C1-6 no sustituido, un grupo arilo C6-10 no sustituido o un grupo arilo C6-10 sustituido o un grupo heteroarilo C5-6; R1 representa hidrógeno, alquilo C1-8 o un radical alquilenoxi de la fórmula: -(-alquileno C2-3-O-)q-H; R2 representa ácido alquilensulfónico C2-8 sustituido o no sustituido, ácido alquilencarboxílico C2-8 sustituido o no sustituido o un radical alquilenoxi de la fórmula: -(-alquileno C2-3-O-)m-Y, o un radical alquilensulfonilalquilenoxi de la fórmula: -(alquileno C2-3-O)p-alquileno C2-3-SO2CH2CH2O-Y; m representa 1 ó 2; p representa 0 ó 1; q es de 1 a 10: Y representa hidrógeno o -SO3M; M representa 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 en el comienzo de la etapa de curtido.
ARP110103951A 2010-10-28 2011-10-26 Curtido AR084132A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10014058 2010-10-28

Publications (1)

Publication Number Publication Date
AR084132A1 true AR084132A1 (es) 2013-04-24

Family

ID=43821834

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110103951A AR084132A1 (es) 2010-10-28 2011-10-26 Curtido

Country Status (13)

Country Link
US (1) US8790415B2 (es)
EP (1) EP2633089B1 (es)
KR (1) KR101849066B1 (es)
CN (1) CN102933724B (es)
AR (1) AR084132A1 (es)
AU (1) AU2011323040B2 (es)
BR (1) BR112013010361B1 (es)
ES (1) ES2623170T3 (es)
HK (1) HK1181080A1 (es)
MX (1) MX2012014188A (es)
TW (1) TWI547563B (es)
UY (1) UY33689A (es)
WO (1) WO2012055480A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2642632T3 (es) 2010-10-28 2017-11-17 Stahl International B.V. Proceso de curtido sin metal
MX2012014189A (es) 2010-10-28 2013-02-07 Clariant Finance Bvi Ltd Curtido no metalico.
MX2012014191A (es) 2010-10-28 2013-02-07 Clariant Finance Bvi Ltd Procedimiento de curtido no metalico.
US8795390B2 (en) 2010-11-11 2014-08-05 Stahl International B.V. Non metal tanning
WO2012062413A1 (en) 2010-11-12 2012-05-18 Clariant International Ltd Non metal tanning
ES2829675T3 (es) * 2014-12-23 2021-06-01 Crossing S R L Reactivos que comprenden 2-halo-4,6-dialcoxi-1,3,5-triazinas en presencia de aminas y su uso en un método de estabilización
CN106755629B (zh) * 2016-12-30 2018-09-14 广州市骏腾皮革制品有限公司 一种皮革复鞣剂的制备方法
CN108892649A (zh) * 2018-06-11 2018-11-27 陕西科技大学 一种改性氨基酸衍生物鞣剂的制备方法
KR102587341B1 (ko) * 2018-12-26 2023-10-12 (주)아모레퍼시픽 시아누르산 유도체 염화합물 및 그를 포함하는 피부 항염증 또는 항노화용 조성물

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068190A (en) * 1958-12-05 1962-12-11 Dal Mon Research Co Condensation of aldehydes with triazinyl aryl sulfonic acid derivatives and process of preparing same
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
WO2002050313A2 (en) 2000-12-21 2002-06-27 Novozymes A/S Method for tanning of hides by means of tanning agents
WO2010130311A1 (en) * 2009-05-14 2010-11-18 Clariant International Ltd Tanning process and tanning composition
ES2642632T3 (es) 2010-10-28 2017-11-17 Stahl International B.V. Proceso de curtido sin metal
MX2012014189A (es) 2010-10-28 2013-02-07 Clariant Finance Bvi Ltd Curtido no metalico.
MX2012014191A (es) 2010-10-28 2013-02-07 Clariant Finance Bvi Ltd Procedimiento de curtido no metalico.
US8795390B2 (en) 2010-11-11 2014-08-05 Stahl International B.V. Non metal tanning
US8808398B2 (en) 2010-11-11 2014-08-19 Stahl International B.V. Non metal tanning
WO2012062413A1 (en) 2010-11-12 2012-05-18 Clariant International Ltd Non metal tanning

Also Published As

Publication number Publication date
ES2623170T3 (es) 2017-07-10
EP2633089A1 (en) 2013-09-04
UY33689A (es) 2012-05-31
HK1181080A1 (en) 2013-11-01
TW201233807A (en) 2012-08-16
AU2011323040B2 (en) 2016-10-27
AU2011323040A1 (en) 2012-10-25
TWI547563B (zh) 2016-09-01
CN102933724B (zh) 2014-10-22
EP2633089B1 (en) 2017-03-15
BR112013010361A2 (pt) 2020-10-13
WO2012055480A1 (en) 2012-05-03
US20130219634A1 (en) 2013-08-29
MX2012014188A (es) 2013-02-07
BR112013010361B1 (pt) 2021-03-16
CN102933724A (zh) 2013-02-13
KR101849066B1 (ko) 2018-04-17
KR20130140614A (ko) 2013-12-24
US8790415B2 (en) 2014-07-29

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee