GB1444887A - Process for dyeing natural and/or synthetic polyamide fibre materials below the boil - Google Patents

Process for dyeing natural and/or synthetic polyamide fibre materials below the boil

Info

Publication number
GB1444887A
GB1444887A GB1074275A GB1074275A GB1444887A GB 1444887 A GB1444887 A GB 1444887A GB 1074275 A GB1074275 A GB 1074275A GB 1074275 A GB1074275 A GB 1074275A GB 1444887 A GB1444887 A GB 1444887A
Authority
GB
United Kingdom
Prior art keywords
alkoxy
boil
natural
march
hydroxyl
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
GB1074275A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1444887A publication Critical patent/GB1444887A/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
    • 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
    • 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
    • D06P1/642—Compounds containing nitrogen
    • 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
    • D06P1/642—Compounds containing nitrogen
    • D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
    • D06P1/6495—Compounds containing carbonamide -RCON= (R=H or hydrocarbons)
    • D06P1/6498—Compounds containing -CONCO-, e.g. phthalimides, hydantoine; Compounds containing RCONHSO2R (R=H or hydrocarbon)
    • 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
    • D06P1/65125—Compounds containing ester 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
    • D06P1/653—Nitrogen-free carboxylic acids or their salts
    • D06P1/6536—Aromatic
    • 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
    • D06P1/655—Compounds containing ammonium groups
    • D06P1/66—Compounds containing ammonium groups containing quaternary ammonium groups

Landscapes

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

Abstract

1444887 Dyeing natural and synthetic polyamides BAYER AG 14 March 1975 [15 March 1974] 10742/75 Heading D1B Natural and/or synthetic polyamides are dyed at temperatures below the boil in an aqueous dyebath in the presence of an organic acid and of a phthalic acid derivative of formula: in which R is hydrogen or a halogen atom or a nitro, hydroxyl, C 1 to C 4 alkoxy, carboxyl, C 1 to C 4 alkoxycarbonyl, or phenyl group, R 1 and R 2 independantly denote C, to C 4 alkoxy or phenoxy groups or together denote a radical NR 3 in which R 3 is alkyl optionally substituted by a halogen atom or a hydroxyl, C 1 to C 4 alkoxy, C 1 to C 4 alkylcarbonyloxy or C 1 to C 4 alkoxycarbonyl group, and contains 1 to 8 carbon atoms. Formic, acetic, lactic, tartaric and citric acid may be used at temperatures of 80‹ to 90‹C, there being preferably 0.4 to 1g of phthalic acid derivative present per litre of dyeing liquor. Wool, poly- #-caprolactam and polyhexamethylene adipamide are the preferred substrates. Acid, reactive and movalant dyes may be employed.
GB1074275A 1974-03-15 1975-03-14 Process for dyeing natural and/or synthetic polyamide fibre materials below the boil Expired GB1444887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742412427 DE2412427A1 (en) 1974-03-15 1974-03-15 PROCESS FOR COLORING NATURAL AND / OR SYNTHETIC POLYAMIDE FIBER MATERIALS BELOW COOKING TEMPERATURE

Publications (1)

Publication Number Publication Date
GB1444887A true GB1444887A (en) 1976-08-04

Family

ID=5910141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1074275A Expired GB1444887A (en) 1974-03-15 1975-03-14 Process for dyeing natural and/or synthetic polyamide fibre materials below the boil

Country Status (4)

Country Link
JP (1) JPS50121578A (en)
DE (1) DE2412427A1 (en)
FR (1) FR2264123B1 (en)
GB (1) GB1444887A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247470A (en) * 1990-08-27 1992-03-04 Sandoz Ltd N-Alkylphthalimide mixtures for use as carriers in dyeing and optical brightening

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537445C2 (en) * 1975-08-22 1982-02-18 Jörg-Peter 5600 Wuppertal Weller Process for dyeing highly elastic textured polyamide 6 and 6,6
CH636991B (en) * 1977-08-10 Ciba Geigy Ag PROCESS FOR DYING OR AFTER-TREATING POLYESTER FIBERS.
US4780105A (en) * 1987-04-15 1988-10-25 Stockhausen, Inc. Composition for dyeing material of synthetic aromatic polyamide fibers: cationic dye and n-alkyl phthalimide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247470A (en) * 1990-08-27 1992-03-04 Sandoz Ltd N-Alkylphthalimide mixtures for use as carriers in dyeing and optical brightening
GB2247470B (en) * 1990-08-27 1994-07-13 Sandoz Ltd N-Alkylphthalimide mixtures for use as carriers in dyeing and optical brighting

Also Published As

Publication number Publication date
JPS50121578A (en) 1975-09-23
FR2264123B1 (en) 1978-12-29
DE2412427A1 (en) 1975-10-16
FR2264123A1 (en) 1975-10-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee