MX2020000239A - Fibras teñidas y metodos de teñido con n, n'-diacetil indigo. - Google Patents

Fibras teñidas y metodos de teñido con n, n'-diacetil indigo.

Info

Publication number
MX2020000239A
MX2020000239A MX2020000239A MX2020000239A MX2020000239A MX 2020000239 A MX2020000239 A MX 2020000239A MX 2020000239 A MX2020000239 A MX 2020000239A MX 2020000239 A MX2020000239 A MX 2020000239A MX 2020000239 A MX2020000239 A MX 2020000239A
Authority
MX
Mexico
Prior art keywords
methods
dyed
diacetyl
indigo
fiber
Prior art date
Application number
MX2020000239A
Other languages
English (en)
Inventor
Mark D Keranen
Original Assignee
Stony Creek Colors Inc
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 Stony Creek Colors Inc filed Critical Stony Creek Colors Inc
Publication of MX2020000239A publication Critical patent/MX2020000239A/es

Links

Classifications

    • 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
    • D06P1/22—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 vat dyestuffs including indigo
    • D06P1/228—Indigo
    • 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
    • C09B7/00—Indigoid dyes
    • C09B7/02—Bis-indole indigos
    • 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)

Abstract

En la presente se describen métodos para teñir fibras y fibras y textiles teñidos fabricados usando los métodos. Los métodos implican poner en contacto una fibra con un licor de tinte a una temperatura de licor de tinte de alrededor de 30 °C a 115 °C para formar una fibra teñida, en donde los componentes del licor de tinte incluyen al menos N,N'-diacetil índigo y una solución salina que tiene fuerza iónica de alrededor de 0.03 M (mol/L) a 1 M y pH de alrededor de 3 a 8 a 20 °C. El contacto se lleva a cabo generalmente durante un período de contacto de alrededor de 10 segundos a 30 minutos, por ejemplo, sumergiendo la fibra en el licor de tinte calentado. Mediante el uso de los métodos descritos, el N,N'-diacetil índigo se distribuye de manera sustancialmente uniforme en la fibra teñida para proporcionar colores intensos y vibrantes fijados a esta. Los textiles teñidos muestran un color sustancialmente uniforme.
MX2020000239A 2017-07-06 2018-06-29 Fibras teñidas y metodos de teñido con n, n'-diacetil indigo. MX2020000239A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762529248P 2017-07-06 2017-07-06
PCT/US2018/040279 WO2019010079A1 (en) 2017-07-06 2018-06-29 COLORED FIBERS AND COLORING PROCESSES USING INDIGO N, N'-DIACETYL

Publications (1)

Publication Number Publication Date
MX2020000239A true MX2020000239A (es) 2020-09-03

Family

ID=63104005

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020000239A MX2020000239A (es) 2017-07-06 2018-06-29 Fibras teñidas y metodos de teñido con n, n'-diacetil indigo.

Country Status (3)

Country Link
US (1) US10655273B2 (es)
MX (1) MX2020000239A (es)
WO (1) WO2019010079A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11208760B2 (en) 2017-12-07 2021-12-28 Stony Creek Colors, Inc. Dyed fibers and methods of dyeing using O,O′-diacetyl leucoindigo
WO2021142670A1 (zh) * 2020-01-15 2021-07-22 上海凯赛生物技术股份有限公司 一种聚酰胺5x短纤维及其制备方法和应用
CN111334880B (zh) * 2020-03-19 2020-11-03 当阳市鸿阳新材料科技有限公司 光致变色莱赛尔纤维及其制备方法
WO2023161441A2 (en) 2022-02-25 2023-08-31 Laboratoire Biosthetique Kosmetik Gmbh & Co. Kg Colorant composition comprising leucoindigo for coloring fibers and fabrics

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DE448909C (de) * 1925-04-24 1927-08-31 I G Farbenindustrie Akt Ges Verfahren zur Erzeugung von Farbstoffen oder gefaerbten Unterlagen
US3595659A (en) 1968-10-03 1971-07-27 Little Inc A Non-silver direct positive dye bleachout system using indigoid dyes and colored activators
US3595657A (en) 1968-10-03 1971-07-27 Little Inc A Non-silver direct positive dye bleachout system using indigoid dyes and colorless activators
US4466080A (en) 1975-01-27 1984-08-14 Formigraphic Engine Corporation Three-dimensional patterned media
US4078229A (en) 1975-01-27 1978-03-07 Swanson Wyn K Three dimensional systems
US4004572A (en) 1975-06-30 1977-01-25 Battelle Development Corporation Solar energy collection and retrieval employing reversible photochemical isomerization
US4004573A (en) 1975-12-23 1977-01-25 Battelle Development Corporation Process and apparatus for solar energy collection and retrieval
CA1080849A (en) 1976-01-27 1980-07-01 Formigraphic Engine Corporation Multi-photon irradiative creation of three-dimensional patterned products
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JPS58131983A (ja) 1982-01-29 1983-08-06 Matsushita Electric Ind Co Ltd インジゴ誘導体および太陽光エネルギ−貯蔵方法
JPS58196286A (ja) 1982-05-11 1983-11-15 Matsushita Electric Ind Co Ltd 太陽光エネルギ−貯蔵材料
DE4227507A1 (de) 1992-08-20 1994-02-24 Basf Ag Verfahren und Vorrichtung zum kontinuierlichen Färben von Kettgarnen
TW251325B (es) 1993-03-30 1995-07-11 Basf Ag
WO2006015961A2 (en) 2004-08-11 2006-02-16 Ciba Specialty Chemicals Holding Inc. Enzyme-based time temperature indicator
ITMI20062146A1 (it) 2006-11-09 2008-05-10 Master Sas Di Ronchi Francesco & C Dispositivo e procedimento per la tintua in continuo con indaco
EP2686072A4 (en) 2011-03-18 2015-11-11 Cavinkare Pvt Ltd HAIR COLORING COMPOSITION USING VEGETABLE DYES
FR3004942B1 (fr) 2013-04-26 2015-04-03 Oreal Procede de coloration capillaire mettant en œuvre de du henne puis de l'indigo et une huile et/ou un beurre
KR20190020059A (ko) * 2016-06-22 2019-02-27 브이에프 진스웨어, 엘.피. 변형된 인디고 화합물, 및 변형된 인디고 화합물을 사용하여 기재를 염색하는 방법

Also Published As

Publication number Publication date
US20190010659A1 (en) 2019-01-10
US10655273B2 (en) 2020-05-19
WO2019010079A1 (en) 2019-01-10

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