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GB886379A - Dyeing and printing cellulosic materials with dyes containing haloacylamino groups - Google Patents

Dyeing and printing cellulosic materials with dyes containing haloacylamino groups

Info

Publication number
GB886379A
GB886379A GB6448/58A GB644858A GB886379A GB 886379 A GB886379 A GB 886379A GB 6448/58 A GB6448/58 A GB 6448/58A GB 644858 A GB644858 A GB 644858A GB 886379 A GB886379 A GB 886379A
Authority
GB
United Kingdom
Prior art keywords
acid
chloropropionylamino
groups
amino
sulphonic acid
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
GB6448/58A
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 GB886379A publication Critical patent/GB886379A/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
    • D06P1/38—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
    • D06P1/44—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
    • 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
    • D06P1/62—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 with sulfate, sulfonate, sulfenic or sulfinic 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
    • 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
    • D06P3/24—Polyamides; Polyurethanes
    • 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
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • 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
    • D06P5/001—Special chemical aspects of printing textile materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

Solid dyeings and printings are produced on cellulose materials by applying thereto a water-soluble dye of the disazo, anthraquinone or nitro series containing in the molecule at least one group of the formula NHCOCH2CH2-halogen, or a water-soluble dye of the monoazo series containing in the molecule at least two of the above acylamino groups, and fixing the dyeings or printings on the fibre in the presence of acid-binding agents by steaming or heating to an elevated temperature. Advantageously, the dyes have little substantivity so that, after fixation, unreacted dye may easily be removed. Dyes containing at least two solubilising groups, such as SO3H groups or COOH groups or OH groups ortho to an azo group, are used. A neutral salt, e.g. sodium chloride or sulphate, is desirably present during dyeing or printing. A process temperature of at least 100 DEG C. is preferred. Alkali-metal formates, acetates, bicarbonates, carbonates, phosphates and hydroxides may be used as acid-binding agents, and the corresponding ammonium compounds and basic aliphatic, heterocyclic or aromatic amino compounds may also be used. Urea is a preferred additive for the printing paste. Where appropriate the dyes may be metallized in substance or on the fibre. Examples are provided, typical of the dyes used being 1 - amino - 3 - (b - chloropropionylamino) - benzene-6-sulphonic acid (2 mols) --> 1-amino-8-naphthol-4,6-di-sulphonic acid (1 mol), 1-amino-3-(b -chloropropionylamino)-benzene-6-sulphonic acid --> 2-(b -chloropropionylamino)-5-naphthol-7-sulphonic acid or 1-(41-b -chloropropionylamino - 21 - sulphophenyl - 3 (- methyl - 5 - pyr -) azolone, the product of condensing equimolar proportions of 4,41-diamino-diphenylamine-3,21-disulphonic acid and 2,6-dinitro-1-chlorobenzene-4-carboxylic acid subsequently acylated with b -chloropropionyl chloride, 1-naphthol-3,6-disulphonic acid \sM 4,41-diaminodiphenyl-cyclohexane --> 1-(b -chloropropionylamino)-8-naphthol-3,6-disulphonic acid (alkaline couplings), 1 - amino - 3 - (b - chloropropionylamino) - benzene-6-sulphonic acid --> resorcinol \sM 2-aminophenol-4-sulphonic acid (copper complex) and <FORM:0886379/IV (c)/1> Brown, red, blue and yellow shades are obtained. Specifications 868,492 and 886,380 are referred to.
GB6448/58A 1957-03-01 1958-02-27 Dyeing and printing cellulosic materials with dyes containing haloacylamino groups Expired GB886379A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC24779A DE1148212B (en) 1957-03-01 1957-03-01 Process for the production of real dyes and prints on cellulose fibers or textiles

Publications (1)

Publication Number Publication Date
GB886379A true GB886379A (en) 1962-01-03

Family

ID=7017723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6448/58A Expired GB886379A (en) 1957-03-01 1958-02-27 Dyeing and printing cellulosic materials with dyes containing haloacylamino groups

Country Status (2)

Country Link
DE (1) DE1148212B (en)
GB (1) GB886379A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588411A (en) * 1983-12-08 1986-05-13 Ciba-Geigy Corporation Long-shelflife print containing reactive dye and alkali acetate pastes and their use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588411A (en) * 1983-12-08 1986-05-13 Ciba-Geigy Corporation Long-shelflife print containing reactive dye and alkali acetate pastes and their use

Also Published As

Publication number Publication date
DE1148212B (en) 1963-05-09

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