EP0690166A3 - Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen - Google Patents

Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen Download PDF

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Publication number
EP0690166A3
EP0690166A3 EP95109421A EP95109421A EP0690166A3 EP 0690166 A3 EP0690166 A3 EP 0690166A3 EP 95109421 A EP95109421 A EP 95109421A EP 95109421 A EP95109421 A EP 95109421A EP 0690166 A3 EP0690166 A3 EP 0690166A3
Authority
EP
European Patent Office
Prior art keywords
dyeing
reactive dyestuff
cotton mix
disperse reactive
mix fabric
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.)
Withdrawn
Application number
EP95109421A
Other languages
English (en)
French (fr)
Other versions
EP0690166A2 (de
Inventor
Andreas Dr Schrell
Werner Hubert Dr Russ
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.)
Dystar Textilfarben GmbH and Co Deutschland KG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of EP0690166A2 publication Critical patent/EP0690166A2/de
Publication of EP0690166A3 publication Critical patent/EP0690166A3/de
Withdrawn legal-status Critical Current

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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
    • 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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/854—Textiles which contain different kinds of fibres containing modified or unmodified fibres, i.e. containing the same type of fibres having different characteristics, e.g. twisted and not-twisted fibres
    • 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
    • D06P1/94—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 dyes dissolved in solvents which are in the supercritical state
    • 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
    • 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
    • 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
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs
    • 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
    • D06P3/6033—Natural or regenerated cellulose using dispersed 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
    • 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
    • D06P3/6033—Natural or regenerated cellulose using dispersed dyes
    • D06P3/6041—Natural or regenerated cellulose using dispersed dyes using specified 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
    • 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
    • D06P3/66—Natural or regenerated cellulose 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
    • 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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8223—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups
    • D06P3/8228—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye
    • D06P3/8233—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and ester groups using one kind of dye using dispersed 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
    • D06P5/22—Effecting variation of dye affinity on textile material by chemical means that react with the fibre
    • D06P5/225—Aminalization of cellulose; introducing aminogroups into cellulose

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coloring (AREA)
EP95109421A 1994-06-29 1995-06-19 Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen Withdrawn EP0690166A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4422707 1994-06-29
DE4422707A DE4422707A1 (de) 1994-06-29 1994-06-29 Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen

Publications (2)

Publication Number Publication Date
EP0690166A2 EP0690166A2 (de) 1996-01-03
EP0690166A3 true EP0690166A3 (de) 1996-05-01

Family

ID=6521775

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95109421A Withdrawn EP0690166A3 (de) 1994-06-29 1995-06-19 Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen

Country Status (8)

Country Link
US (1) US5578088A (de)
EP (1) EP0690166A3 (de)
JP (1) JPH0874185A (de)
KR (1) KR960001332A (de)
CN (1) CN1118825A (de)
BR (1) BR9502967A (de)
CA (1) CA2152896A1 (de)
DE (1) DE4422707A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3471523B2 (ja) * 1996-05-21 2003-12-02 インターナショナル・ビジネス・マシーンズ・コーポレーション 通信方法及び通信端末
US5977348A (en) * 1997-07-25 1999-11-02 National Starch And Chemical Investment Holding Corporation Polysaccharide modification in densified fluid
US6010542A (en) * 1997-08-29 2000-01-04 Micell Technologies, Inc. Method of dyeing substrates in carbon dioxide
US6048369A (en) * 1998-06-03 2000-04-11 North Carolina State University Method of dyeing hydrophobic textile fibers with colorant materials in supercritical fluid carbon dioxide
US6410091B1 (en) 1999-04-26 2002-06-25 Guilford Mills, Inc. Plastisol-printed dyed polyester fabrics and method of producing same
JP2001172524A (ja) * 1999-12-20 2001-06-26 Toray Ind Inc 染料組成物および繊維構造物の染色方法
DE10064414B4 (de) * 1999-12-21 2006-09-28 Deutsches Textilforschungszentrum Nord-West E.V. Verfahren zum Färben von Substraten mit reaktiven Farbstoffen in verdichtetem Kohlendioxid
US6261326B1 (en) 2000-01-13 2001-07-17 North Carolina State University Method for introducing dyes and other chemicals into a textile treatment system
NL1014395C2 (nl) * 2000-02-16 2001-08-20 Stork Brabant Bv Werkwijze voor het verven van textielmaterialen in een superkritisch flu´dum.
US6676710B2 (en) 2000-10-18 2004-01-13 North Carolina State University Process for treating textile substrates
JP2002201575A (ja) * 2000-12-27 2002-07-19 Okayama Prefecture セルロース系繊維の染色方法
AT413825B (de) * 2003-03-13 2006-06-15 Chemiefaser Lenzing Ag Verfahren zum färben einer mischung aus zwei oder mehr unterschiedlichen fasertypen
JP2006082995A (ja) * 2004-09-15 2006-03-30 Chugoku Electric Power Co Inc:The 超臨界二酸化炭素製造方法及びシステム
US7731763B2 (en) * 2004-11-04 2010-06-08 Feyecon Development & Implementation B.V. Method of dyeing a substrate with a reactive dyestuff in supercritical or near supercritical carbon dioxide
ATE500380T1 (de) * 2004-11-04 2011-03-15 Feyecon Bv Verfahren zum färben eines substrats mit einem reaktivfarbstoff in überkritischem oder nahezu überkritischem kohlenstoffdioxid
WO2006049504A2 (en) * 2004-11-04 2006-05-11 Feyecon Development & Implementation B.V. A method of dyeing a substrate with a reactive dyestuff in supercritical or near supercritical carbon dioxide
JP2007254220A (ja) * 2006-03-24 2007-10-04 Chugoku Electric Power Co Inc:The 二酸化炭素固定化システム及び炭酸塩の製造方法
WO2009055128A2 (en) * 2007-08-17 2009-04-30 Massachusetts Institute Of Technology Compositions for chemical and biological defense
CN102146635B (zh) * 2011-01-26 2012-07-25 常州市森容纺织品有限公司 纤维素纤维纱线连续涂聚染色的生产方法
FR3018832B1 (fr) 2014-03-21 2016-04-01 Commissariat Energie Atomique Procede de coloration de la cellulose
EP3642409B1 (de) 2017-06-22 2021-04-21 HBI Branded Apparel Enterprises, LLC Gewebebehandlungszusammensetzung und verfahren
TW202001038A (zh) * 2018-06-21 2020-01-01 遠東新世紀股份有限公司 含有殘留寡聚物之織物基材的染色方法
KR102002836B1 (ko) 2018-08-14 2019-07-24 아크로마코리아 주식회사 초임계 이산화탄소 염색을 위한 염료 조성물
KR102105582B1 (ko) 2019-05-08 2020-04-28 아크로마코리아 주식회사 이산화탄소 초임계 하에서 폴리아미드 섬유의 흑색 염색을 위한 분산염료 조성물
KR102282524B1 (ko) 2019-11-20 2021-07-27 한국화학연구원 초임계 유체염색용 아조계 반응성 분산염료 및 이를 이용한 초임계 유체 염색 방법
KR102260181B1 (ko) 2019-11-20 2021-06-03 한국화학연구원 초임계 유체염색용 아조계 반응성 분산염료 및 이를 이용한 초임계 유체 염색 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906724A1 (de) * 1989-03-03 1990-09-13 Deutsches Textilforschzentrum Faerbeverfahren
GB2259525A (en) * 1991-09-11 1993-03-17 Ciba Geigy Ag Process for dyeing cellulosic textile material with disperse dyes
EP0546476A1 (de) * 1991-12-07 1993-06-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines modifizierten Faser- materials und Verfahren zum Färben des modifizierten Fasermaterials mit anionischen Farbstoffen
EP0580091A1 (de) * 1992-07-24 1994-01-26 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines modifizierten Fasermaterials und Verfahren zum Färben des modifizierten Fasermaterials mit anionischen Textilfarbstoffen
DE4332219A1 (de) * 1992-09-24 1994-03-31 Ciba Geigy Verfahren zum Färben von Textilmaterial aus Wolle oder Cellulose mit Dispersionsfarbstoffen
EP0638686A1 (de) * 1993-08-13 1995-02-15 Hoechst Aktiengesellschaft Verfahren und Verwendung reaktiver Dispersionsfarbstoffe zum Färben oder Bedrucken aminierter, textiler Baumwoll- und Baumwoll-/Polyester-Mischgewebe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974160A (en) * 1969-02-26 1976-08-10 Ciba-Geigy Ag Water-insoluble reactive dyestuffs which are soluble in aprotic solvents
SU404270A3 (de) 1969-02-26 1973-10-26
DE2048838A1 (de) 1970-10-05 1972-04-06 C H Boehnnger Sohn, 6507 Ingel heim Neue 1 Phenoxy 2 hydroxy 3 hydroxyal kylaminopropane und Verfahren zu ihrer Her stellung
US3959338A (en) * 1970-10-05 1976-05-25 Boehringer Ingelheim Gmbh 1-(Cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propanes and salts thereof
DE2930738A1 (de) 1978-10-26 1980-05-08 Sandoz Ag Verfahren zum faerben oder drucken von cellulosefasern enthaltend textilien
GB2105738B (en) * 1981-07-20 1985-05-22 Mitsubishi Chem Ind Reactive disazo dyes
US4515716A (en) * 1981-09-16 1985-05-07 Mitsubishi Chemical Industries Limited 2,6-Diaminopyridine-based azo dyes for cellulose-containing fibers
JPS59170144A (ja) * 1983-03-16 1984-09-26 Mitsubishi Chem Ind Ltd モノアゾ化合物及びモノアゾ染料
DE3481634D1 (de) * 1984-01-03 1990-04-19 Sandoz Ag Faerben und bedrucken von fasern.
GB8708192D0 (en) 1987-04-06 1987-05-13 Courtaulds Plc Dyeing & printing fibres
JPH0332585A (ja) 1989-06-26 1991-02-13 Goto Tekkosho:Kk 匣鉢詰め、匣鉢出しシステム
JPH0630849B2 (ja) 1989-06-29 1994-04-27 株式会社丸石製作所 エア吐出ハンド
JPH0335341A (ja) 1989-06-30 1991-02-15 Nec Corp ステータス信号検出器
JP2933343B2 (ja) 1990-02-26 1999-08-09 ダイスタージャパン株式会社 反応型モノアゾ色素
JPH0459347A (ja) 1990-06-29 1992-02-26 Kanzaki Paper Mfg Co Ltd エンボスシートの製造方法
JPH055279A (ja) 1991-06-21 1993-01-14 Kanebo Ltd セルロース系繊維立毛製品の製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3906724A1 (de) * 1989-03-03 1990-09-13 Deutsches Textilforschzentrum Faerbeverfahren
GB2259525A (en) * 1991-09-11 1993-03-17 Ciba Geigy Ag Process for dyeing cellulosic textile material with disperse dyes
EP0546476A1 (de) * 1991-12-07 1993-06-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines modifizierten Faser- materials und Verfahren zum Färben des modifizierten Fasermaterials mit anionischen Farbstoffen
EP0580091A1 (de) * 1992-07-24 1994-01-26 Hoechst Aktiengesellschaft Verfahren zur Herstellung eines modifizierten Fasermaterials und Verfahren zum Färben des modifizierten Fasermaterials mit anionischen Textilfarbstoffen
DE4332219A1 (de) * 1992-09-24 1994-03-31 Ciba Geigy Verfahren zum Färben von Textilmaterial aus Wolle oder Cellulose mit Dispersionsfarbstoffen
EP0638686A1 (de) * 1993-08-13 1995-02-15 Hoechst Aktiengesellschaft Verfahren und Verwendung reaktiver Dispersionsfarbstoffe zum Färben oder Bedrucken aminierter, textiler Baumwoll- und Baumwoll-/Polyester-Mischgewebe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SAUS W ET AL: "FAERBEN AUS UEBERKRITISCHEM KOHLENDIOXID DISPERSIONSFARBSTOFFE UND BAUMWOLLGEWEBE", TEXTILVEREDLUNG, vol. 28, no. 3, 1 March 1993 (1993-03-01), pages 38 - 40, XP000348883 *

Also Published As

Publication number Publication date
JPH0874185A (ja) 1996-03-19
BR9502967A (pt) 1996-06-25
CA2152896A1 (en) 1995-12-30
EP0690166A2 (de) 1996-01-03
CN1118825A (zh) 1996-03-20
KR960001332A (ko) 1996-01-25
DE4422707A1 (de) 1996-01-04
US5578088A (en) 1996-11-26

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