EP0699797A3 - Process for dyeing by the exhaust method, with sulphur dyes - Google Patents

Process for dyeing by the exhaust method, with sulphur dyes Download PDF

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Publication number
EP0699797A3
EP0699797A3 EP95810536A EP95810536A EP0699797A3 EP 0699797 A3 EP0699797 A3 EP 0699797A3 EP 95810536 A EP95810536 A EP 95810536A EP 95810536 A EP95810536 A EP 95810536A EP 0699797 A3 EP0699797 A3 EP 0699797A3
Authority
EP
European Patent Office
Prior art keywords
dyeing
exhaust method
sulphur dyes
dyes
coloring
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP95810536A
Other languages
German (de)
French (fr)
Other versions
EP0699797B1 (en
EP0699797A2 (en
Inventor
Mark Stuart Carlough
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clariant Finance BVI Ltd
Original Assignee
Sandoz AG
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 Sandoz AG, Clariant Finance BVI Ltd filed Critical Sandoz AG
Publication of EP0699797A2 publication Critical patent/EP0699797A2/en
Publication of EP0699797A3 publication Critical patent/EP0699797A3/en
Application granted granted Critical
Publication of EP0699797B1 publication Critical patent/EP0699797B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65168—Sulfur-containing compounds
    • 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
    • D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
    • 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
    • D06P1/30—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 sulfur 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65112—Compounds containing aldehyde or ketone 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
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl 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
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65168—Sulfur-containing compounds
    • D06P1/65175—Compounds containing thioaldehyde or thiocetone 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
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65168—Sulfur-containing compounds
    • D06P1/65181—Compounds containing thiol 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
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/673—Inorganic compounds
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/6025—Natural or regenerated cellulose using vat or sulfur 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2022—Textile treatments at reduced pression, i.e. lower than 1 atm
    • D06P5/2033—Textile treatments at reduced pression, i.e. lower than 1 atm during dyeing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Coloring (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

Verbessertes Verfahren zur Ausziehfärbung von Cellulosefasern mit Schwefelfarbstoffen in Gegenwart von sulfidfreien Reduktionsmitteln, worin die Färbung des Substrates in einem geschlossenen Gefäß in einer Atmosphäre mit herabgesetztem Sauerstoffgehalt und dann Oxydieren durchgeführt wird.Improved process for dyeing cellulose fibers with sulfur dyes in the presence of sulfide-free reducing agents, wherein the coloring of the substrate in a closed vessel is carried out in an atmosphere with reduced oxygen content and then oxidizing.

EP95810536A 1994-09-01 1995-08-30 Process for dyeing by the exhaust method, with sulphur dyes Expired - Lifetime EP0699797B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29976394A 1994-09-01 1994-09-01
US299763 1994-09-01

Publications (3)

Publication Number Publication Date
EP0699797A2 EP0699797A2 (en) 1996-03-06
EP0699797A3 true EP0699797A3 (en) 1998-04-15
EP0699797B1 EP0699797B1 (en) 2003-04-09

Family

ID=23156193

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95810536A Expired - Lifetime EP0699797B1 (en) 1994-09-01 1995-08-30 Process for dyeing by the exhaust method, with sulphur dyes

Country Status (8)

Country Link
US (2) US5632782A (en)
EP (1) EP0699797B1 (en)
JP (1) JPH08170276A (en)
BR (1) BR9503885A (en)
DE (1) DE59510628D1 (en)
ES (1) ES2196047T3 (en)
PT (1) PT699797E (en)
TR (1) TR199501087A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5632782A (en) * 1994-09-01 1997-05-27 Clariant Finance (Bvi) Ltd. Exhaust dyeing process for sulphur dyes
DE69614024T2 (en) * 1995-04-20 2001-11-15 Clariant Finance Bvi Ltd Stable liquid sulfur dye suspensions and methods for their analysis
DE19650825A1 (en) * 1996-12-07 1998-06-10 Suedzucker Ag Process for the reduction of sulfur and vat dyes
US6019800A (en) * 1998-12-17 2000-02-01 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
US6537333B2 (en) 1998-12-17 2003-03-25 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes
US6638245B2 (en) * 2001-06-26 2003-10-28 Concentric Medical, Inc. Balloon catheter
DE10234825A1 (en) * 2002-07-31 2004-02-19 Dystar Textilfarben Gmbh & Co. Deutschland Kg Process for dyeing with sulfur and sulfur vat dyes
JP2007046190A (en) * 2005-08-10 2007-02-22 Okayama Prefecture Dyeing method
GB0517957D0 (en) * 2005-09-03 2005-10-12 Morvus Technology Ltd Method of combating infection
GB0526552D0 (en) 2005-12-29 2006-02-08 Morvus Technology Ltd New use
GB2442202A (en) * 2006-09-30 2008-04-02 Morvus Technology Ltd Vermin poison
WO2014032134A1 (en) 2012-08-30 2014-03-06 Cargill, Incorporated Concentrated sugar preparation as reducing agent for sulfur dyes
US20160367120A1 (en) 2015-06-19 2016-12-22 Children's Medical Center Corporation Optically Guided Surgical Devices
CN104975522A (en) * 2015-07-13 2015-10-14 成都力鑫科技有限公司 Gilding glue liquid and method for gilding using gilding glue liquid
US20170260687A1 (en) * 2016-03-10 2017-09-14 Jiangsu Xinkaisheng Enterprise Development Co., Ltd. Dyeing and Finishing Method for Linen Cotton Textile Fabric with High-shrinkage
CN107541963B (en) * 2016-06-28 2020-04-03 石家庄美施达生物化工有限公司 Compound for stabilizing reduction potential and dyeing performance of sulfur dye dyeing system and use method thereof
US11324555B2 (en) 2018-03-09 2022-05-10 The Children's Medical Center Corporation Instrument port including optical bulb secured to port body
US11284788B2 (en) 2018-03-09 2022-03-29 The Children's Medical Center Corporation Instrument port with fluid flush system
US11547276B2 (en) 2018-03-09 2023-01-10 The Children's Medical Center Corporation Optical bulb for surgical instrument port
US11213316B2 (en) 2018-03-09 2022-01-04 The Children's Medical Center Corporation Gasket with multi-leaflet valve for surgical port apparatus
WO2021183201A1 (en) * 2020-03-13 2021-09-16 The H.D. Lee Company, Inc. Method of dyeing textiles lignin
CN112796120A (en) * 2021-02-03 2021-05-14 东华大学 Ultrasonic auxiliary dyeing method based on protective gas
CN114045688A (en) * 2021-11-30 2022-02-15 韶关市北纺智造科技有限公司 Dyeing process of fabric

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017185A (en) * 1983-07-08 1985-01-29 湯佐　武弘 Dyeing method
JPS60119285A (en) * 1983-12-01 1985-06-26 木村　薫 Dyeing method
US4801303A (en) * 1987-06-01 1989-01-31 Sandoz Ltd. One-bath dyeing of polyester-cellulosic blends using disperse and sulfur dyes
US4917706A (en) * 1988-02-01 1990-04-17 Sandoz Ltd. Liquid compositions of prereduced sulfur dyes and production thereof
DE4215678A1 (en) * 1991-05-23 1992-11-26 Sandoz Ag DRY LEUKOSULFUR DYES
US5234465A (en) * 1991-01-31 1993-08-10 Hoechst Aktiengesellschaft Pad-dyeing of cellulose fibers with sulfur black dyes: mixture of dithionite and glucose reducing sugar as reducing agent in aqueous alkaline dye bath

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1733439A (en) * 1927-06-23 1929-10-29 Wakefield James Process for the dyeing of vat colors on fabrics
US4082502A (en) * 1973-06-22 1978-04-04 Hoechst Aktiengesellschaft Process for the dyeing of synthetic or natural fibers
ATA931778A (en) * 1977-12-30 1983-06-15 Hoechst Ag METHOD FOR COLORING A STRAND-SHAPED, UNFLOWED TEXTILE MATERIAL FROM SELLULOSE FIBER OR ITS MIXTURES WITH SYNTHESIS FIBERS WITH SULFUR DYES BY THE EXTRACTION METHOD
US4283198A (en) * 1980-01-11 1981-08-11 Fletcher John M Inert atmosphere indigo dyeing
EP0162018B1 (en) * 1984-05-18 1988-06-29 Ciba-Geigy Ag Process for dyeing or printing fabrics containing cellulose with vat dyes
US5030248A (en) * 1988-08-31 1991-07-09 Sandoz Ltd. Dyeing method
US5611822A (en) * 1993-05-10 1997-03-18 Allegro Natural Dyes Llc Indigo dye process
US5378246A (en) * 1993-05-10 1995-01-03 Allegro Natural Dyes, Inc. Indigo dye process
US5632782A (en) * 1994-09-01 1997-05-27 Clariant Finance (Bvi) Ltd. Exhaust dyeing process for sulphur dyes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017185A (en) * 1983-07-08 1985-01-29 湯佐　武弘 Dyeing method
JPS60119285A (en) * 1983-12-01 1985-06-26 木村　薫 Dyeing method
US4801303A (en) * 1987-06-01 1989-01-31 Sandoz Ltd. One-bath dyeing of polyester-cellulosic blends using disperse and sulfur dyes
US4917706A (en) * 1988-02-01 1990-04-17 Sandoz Ltd. Liquid compositions of prereduced sulfur dyes and production thereof
US4917706B1 (en) * 1988-02-01 1993-03-16 Liquid compositions of prereduced sulfur dyes and production thereof
US4917706B2 (en) * 1988-02-01 1996-02-20 Sandoz Ltd Liquid compositions of prereduced sulfur dyes and production thereof
US5234465A (en) * 1991-01-31 1993-08-10 Hoechst Aktiengesellschaft Pad-dyeing of cellulose fibers with sulfur black dyes: mixture of dithionite and glucose reducing sugar as reducing agent in aqueous alkaline dye bath
DE4215678A1 (en) * 1991-05-23 1992-11-26 Sandoz Ag DRY LEUKOSULFUR DYES

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 8510, Derwent World Patents Index; Class E24, AN 85-059887, XP002055427 *
DATABASE WPI Section Ch Week 8611, Derwent World Patents Index; Class F06, AN 86-071444, XP002055428 *

Also Published As

Publication number Publication date
ES2196047T3 (en) 2003-12-16
DE59510628D1 (en) 2003-05-15
JPH08170276A (en) 1996-07-02
EP0699797B1 (en) 2003-04-09
BR9503885A (en) 1996-10-15
US5873912A (en) 1999-02-23
PT699797E (en) 2003-08-29
EP0699797A2 (en) 1996-03-06
TR199501087A2 (en) 1996-06-21
US5632782A (en) 1997-05-27

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