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GB1026250A - Process for dyeing cellulosic materials with reactive dyestuffs and sulfur dyestuffs in a single bath and corresponding dye compositions - Google Patents

Process for dyeing cellulosic materials with reactive dyestuffs and sulfur dyestuffs in a single bath and corresponding dye compositions

Info

Publication number
GB1026250A
GB1026250A GB49416/64A GB4941664A GB1026250A GB 1026250 A GB1026250 A GB 1026250A GB 49416/64 A GB49416/64 A GB 49416/64A GB 4941664 A GB4941664 A GB 4941664A GB 1026250 A GB1026250 A GB 1026250A
Authority
GB
United Kingdom
Prior art keywords
dyestuffs
cellulosic materials
dye compositions
sulfur
single bath
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.)
Expired
Application number
GB49416/64A
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.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur 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 Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of GB1026250A publication Critical patent/GB1026250A/en
Expired 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
    • D06P1/30—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
    • 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
    • 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)
  • Coloring (AREA)

Abstract

Cellulosic material is dyed at an elevated temperature with a single dyebath containing a watersoluble thiosulphonic acid derivative or salt thereof of a sulphur dye, a reactive dye, alkali and reducing agent suitable for the sulphur dye. Preferably the dyebath is initially at a temperature of about 30 DEG C., is raised to 60-90 DEG C. and then cooled to 50-60 DEG C. Finishing by rinsing, oxidizing, soaping and rinsing may follow. Suitable ingredients of the dyebath are specified in the examples.
GB49416/64A 1963-12-07 1964-12-04 Process for dyeing cellulosic materials with reactive dyestuffs and sulfur dyestuffs in a single bath and corresponding dye compositions Expired GB1026250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC31623A DE1276596B (en) 1963-12-07 1963-12-07 Process for the single bath dyeing of cellulose materials with reactive dyes and sulfur dyes

Publications (1)

Publication Number Publication Date
GB1026250A true GB1026250A (en) 1966-04-14

Family

ID=7019918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49416/64A Expired GB1026250A (en) 1963-12-07 1964-12-04 Process for dyeing cellulosic materials with reactive dyestuffs and sulfur dyestuffs in a single bath and corresponding dye compositions

Country Status (6)

Country Link
US (1) US3294474A (en)
BE (1) BE656777A (en)
CH (1) CH423712A (en)
DE (1) DE1276596B (en)
GB (1) GB1026250A (en)
NL (1) NL6413895A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6019800A (en) * 1998-12-17 2000-02-01 Clariant Finance (Bvi) Limited Process and composition of sulfur dyes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113824A (en) * 1963-12-10 Dyeing with sulfur dyes
US3097908A (en) * 1960-03-16 1963-07-16 Hoechst Ag Dyeings and prints possessing fastness to wet processing and their manufacture on cellulose materials and protein fibers

Also Published As

Publication number Publication date
DE1276596B (en) 1968-09-05
US3294474A (en) 1966-12-27
BE656777A (en) 1965-04-01
CH423712A (en) 1966-07-29
NL6413895A (en) 1965-06-08

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