GB1105647A - Process for the continuous colouring of polyester fibres or materials containing suchfibres - Google Patents

Process for the continuous colouring of polyester fibres or materials containing suchfibres

Info

Publication number
GB1105647A
GB1105647A GB5065165A GB5065165A GB1105647A GB 1105647 A GB1105647 A GB 1105647A GB 5065165 A GB5065165 A GB 5065165A GB 5065165 A GB5065165 A GB 5065165A GB 1105647 A GB1105647 A GB 1105647A
Authority
GB
United Kingdom
Prior art keywords
cooh
alkylene
alkyl
possibly substituted
acids
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
GB5065165A
Inventor
Ergun Tamer
Otto Schneider
Mathieu Quaedvlieg
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 GB1105647A publication Critical patent/GB1105647A/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
    • D06P1/44—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
    • D06P1/647—Nitrogen-containing carboxylic acids or their salts
    • 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
    • D06P1/6427—Compounds containing sulfonamide 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
    • D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
    • D06P1/6495—Compounds containing carbonamide -RCON= (R=H or hydrocarbons)
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)

Abstract

Aromatic polyester fibres are dyed by applying in continuous manner an acidified aqueous emulsion containing a suitable disperse dye and, as auxiliary (a) a carboxylic acid or salts thereof containing at least one N atom and a hydrocarbon radical of at least 8C attached via -CO- or -SO2- to an N atom, and thereafter continuously heating to at least 120 DEG C in a steam atmosphere. The composition may also contain (b) an ester of a carboxylic acid having at least 12 C. The acids (a) may have the formula R-X-N(R1)-Y-COOH wherein R is alkyl, cycloalkyl, aryl, alkylaryl or arylalkyl of at least 8 C which may contain hetero atoms, X is -CO- or -SO2-, R1 is H or low alkyl possibly substituted by -OH or -COOH, Y is low alkylene possibly substituted, directly or via alkylene, by -OH, -COOH, amino or carboxamide or Y is the grouping -alkylene-N(R2)-alkylenewhere R2 is H or lower alkyl possibly substituted by -OH, -COOH or amino. The esters (b) may be derived from alkyl cycloalkyl or aralkyl alcohols and fatty acids or acids (a). The dye composition may have a pH of 4-5 adjusted by means of an organic acid; they may further contain thickeners and organic solvents. Examples are given.
GB5065165A 1964-11-28 1965-11-29 Process for the continuous colouring of polyester fibres or materials containing suchfibres Expired GB1105647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0044565 1964-11-28

Publications (1)

Publication Number Publication Date
GB1105647A true GB1105647A (en) 1968-03-06

Family

ID=7100077

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5065165A Expired GB1105647A (en) 1964-11-28 1965-11-29 Process for the continuous colouring of polyester fibres or materials containing suchfibres

Country Status (5)

Country Link
BE (1) BE672897A (en)
CH (1) CH450349A (en)
FR (1) FR1456257A (en)
GB (1) GB1105647A (en)
NL (1) NL6515348A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226051A (en) * 1988-11-25 1990-06-20 Mitsubishi Chem Ind Dyeing polyester fibres under alkaline conditions in presence of amino acid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732557A1 (en) * 1977-07-19 1979-02-01 Bayer Ag ESTERS OF ACYLATED AMINOCARBON ACIDS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2226051A (en) * 1988-11-25 1990-06-20 Mitsubishi Chem Ind Dyeing polyester fibres under alkaline conditions in presence of amino acid

Also Published As

Publication number Publication date
FR1456257A (en) 1966-10-21
BE672897A (en) 1966-03-16
CH1584065A4 (en) 1967-10-14
CH450349A (en) 1968-04-30
NL6515348A (en) 1966-05-31

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