MX2020008576A - Proceso para el curtido y teñido simultáneo de material fibroso que contiene colágeno. - Google Patents

Proceso para el curtido y teñido simultáneo de material fibroso que contiene colágeno.

Info

Publication number
MX2020008576A
MX2020008576A MX2020008576A MX2020008576A MX2020008576A MX 2020008576 A MX2020008576 A MX 2020008576A MX 2020008576 A MX2020008576 A MX 2020008576A MX 2020008576 A MX2020008576 A MX 2020008576A MX 2020008576 A MX2020008576 A MX 2020008576A
Authority
MX
Mexico
Prior art keywords
sub
dyeing
independently
tanning
fibrous material
Prior art date
Application number
MX2020008576A
Other languages
English (en)
Inventor
Georg Roentgen
Darryl Miles Cassingham
Tzikas Athanassios
Original Assignee
Huntsman Adv Mat Switzerland
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 Huntsman Adv Mat Switzerland filed Critical Huntsman Adv Mat Switzerland
Publication of MX2020008576A publication Critical patent/MX2020008576A/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
    • 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
    • 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
    • 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
    • D06P1/0036—Dyeing and sizing in one process
    • 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
    • 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
    • D06P1/382—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 reactive group directly attached to heterocyclic group
    • 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
    • D06P1/384—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 reactive group not directly attached to heterocyclic group
    • 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

Landscapes

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

Abstract

Un proceso para el curtido y el teñido simultáneos de un material fibroso conteniendo colágeno, en donde dicho material es tratado con un licor que contiene, por lo menos, un colorante reactivo seleccionado de entre el grupo con fórmulas (1) y (2) A1-(Z1)2-3 (1) y (ver fórmula) (2), en donde: A1, A2 y A3 son, cada uno de manera independiente de los otros, el radical de un cromóforo mono-azo, poli-azo, complejo metal-azo, antraquinona, ftalocianina, formazán o dioxacina, que tiene por lo menos un grupo sulfo; B es un elemento de puente orgánico, Q1, Q2, Q3 y Q4 son, cada uno de manera independiente de los otros, hidrógeno o un alquilo de C1-C4 ya sea no sustituido o sustituido; G1 y G2 son halógeno, 3-carboxipiridin-1-ilo o 3-carbamoil-piridin-1-ilo; (Z1)2-3 es de 2 a 3 radicales reactivos a fibras ya sean idénticos o diferentes; Z2 y Z3 son, cada uno de manera independiente del otro, radicales reactivos a fibras ya sean idénticos o diferentes; y b representa al número 0 o al 1 mediante la combinación de dos pasos en la producción del cuero, el curtido y el teñido, en un solo paso, preservando de esta manera los recursos y reduciendo el impacto ambiental.
MX2020008576A 2018-02-16 2019-01-25 Proceso para el curtido y teñido simultáneo de material fibroso que contiene colágeno. MX2020008576A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18157088 2018-02-16
PCT/EP2019/051825 WO2019158341A1 (en) 2018-02-16 2019-01-25 Process for the simultaneous tanning and dyeing of collagen containing fibrous material

Publications (1)

Publication Number Publication Date
MX2020008576A true MX2020008576A (es) 2020-09-21

Family

ID=61231107

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020008576A MX2020008576A (es) 2018-02-16 2019-01-25 Proceso para el curtido y teñido simultáneo de material fibroso que contiene colágeno.

Country Status (13)

Country Link
US (1) US20210002735A1 (es)
EP (1) EP3752649B1 (es)
JP (1) JP7324761B2 (es)
KR (1) KR102622498B1 (es)
CN (1) CN111684082B (es)
AR (1) AR114119A1 (es)
AU (1) AU2019220211B2 (es)
BR (1) BR112020016325B8 (es)
ES (1) ES2901929T3 (es)
MA (1) MA50851B1 (es)
MX (1) MX2020008576A (es)
PT (1) PT3752649T (es)
WO (1) WO2019158341A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2806990T3 (es) 2016-02-15 2021-02-19 Modern Meadow Inc Procedimiento para fabricar un material biofabricado que contiene fibrillas de colágeno
AU2018253595A1 (en) 2017-11-13 2019-05-30 Modern Meadow, Inc. Biofabricated leather articles having zonal properties
AU2020209847B2 (en) 2019-01-17 2024-10-17 Modern Meadow, Inc. Layered collagen materials and methods of making the same
CN116806269A (zh) 2020-12-23 2023-09-26 亨斯迈纺织染化(瑞士)有限公司 反应性蛋白质交联剂用于交联含蛋白质的基材的用途和皮革的鞣制和染色方法

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ES2897990T3 (es) 2016-01-29 2022-03-03 Huntsman Adv Mat Switzerland Colorantes de formazán reactivos a las fibras, su preparación y su uso

Also Published As

Publication number Publication date
US20210002735A1 (en) 2021-01-07
AR114119A1 (es) 2020-07-22
MA50851B1 (fr) 2021-07-29
JP7324761B2 (ja) 2023-08-10
ES2901929T3 (es) 2022-03-24
MA50851A1 (fr) 2021-03-31
JP2021514428A (ja) 2021-06-10
KR20200120951A (ko) 2020-10-22
PT3752649T (pt) 2022-02-07
AU2019220211A1 (en) 2020-08-20
BR112020016325B8 (pt) 2023-05-16
BR112020016325B1 (pt) 2022-04-26
AU2019220211B2 (en) 2024-03-21
CN111684082A (zh) 2020-09-18
EP3752649B1 (en) 2021-11-17
WO2019158341A1 (en) 2019-08-22
EP3752649A1 (en) 2020-12-23
KR102622498B1 (ko) 2024-01-10
BR112020016325A2 (pt) 2020-12-15
CN111684082B (zh) 2022-07-05

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