GB2014618A - Dyeing process - Google Patents

Dyeing process

Info

Publication number
GB2014618A
GB2014618A GB7905045A GB7905045A GB2014618A GB 2014618 A GB2014618 A GB 2014618A GB 7905045 A GB7905045 A GB 7905045A GB 7905045 A GB7905045 A GB 7905045A GB 2014618 A GB2014618 A GB 2014618A
Authority
GB
United Kingdom
Prior art keywords
dyestuff
dyestuffs
dyeing process
organophilic
abstracted
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.)
Granted
Application number
GB7905045A
Other versions
GB2014618B (en
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
Priority claimed from DE19782806732 external-priority patent/DE2806732C2/en
Priority claimed from DE19782830948 external-priority patent/DE2830948A1/en
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB2014618A publication Critical patent/GB2014618A/en
Application granted granted Critical
Publication of GB2014618B publication Critical patent/GB2014618B/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
    • D06P7/00—Dyeing or printing processes combined with mechanical treatment
    • 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
    • D06P1/0004—General aspects of dyeing
    • 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

To dye synthetic, hydrophobic fibre materials with organophilic dyestuffs free from sulphonic acid groups, an aqueous liquor containing emulsifier and circulating in a circuit is passed through a dyestuff depot from which the dyestuff is abstracted by a process of dissolution and is then fed to the material to be dyed. Suitable dyestuffs are in particular those with polyether chains. Using this process dispenses with the use of dyestuff formulations prepared by expensive grinding processes.
GB7905045A 1978-02-17 1979-02-13 Dyeing process Expired GB2014618B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782806732 DE2806732C2 (en) 1978-02-17 1978-02-17 Dyeing process
DE19782830948 DE2830948A1 (en) 1978-07-14 1978-07-14 Dyeing synthetic hydrophobic fibres with organophilic dye - by extn. process using aq. liquor contg. emulsifier

Publications (2)

Publication Number Publication Date
GB2014618A true GB2014618A (en) 1979-08-30
GB2014618B GB2014618B (en) 1982-05-06

Family

ID=25773854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7905045A Expired GB2014618B (en) 1978-02-17 1979-02-13 Dyeing process

Country Status (6)

Country Link
JP (1) JPS54116482A (en)
BR (1) BR7900947A (en)
ES (1) ES477821A1 (en)
FR (1) FR2417579A1 (en)
GB (1) GB2014618B (en)
IT (1) IT7920236A0 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143077A1 (en) * 1983-11-15 1985-05-29 Ciba-Geigy Ag Process for dyeing hydrophobic fibrous material
EP0204656A1 (en) * 1985-05-14 1986-12-10 Ciba-Geigy Ag Process for dyeing hydrophobic fibrous material
FR2794476A1 (en) * 1999-06-07 2000-12-08 Rhodia Chimie Sa USE OF POLYALCOXYL TERPENIC DERIVATIVES IN THE TREATMENT OF TEXTILE FIBERS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143077A1 (en) * 1983-11-15 1985-05-29 Ciba-Geigy Ag Process for dyeing hydrophobic fibrous material
US4655786A (en) * 1983-11-15 1987-04-07 Ciba-Geigy Corporation Process for dyeing hydrophobic fibre material with disperse dye and surfactant
EP0204656A1 (en) * 1985-05-14 1986-12-10 Ciba-Geigy Ag Process for dyeing hydrophobic fibrous material
US4715863A (en) * 1985-05-14 1987-12-29 Ciba-Geigy Corporation Process for dyeing hydrophobic fibre material from aqueous bath containing untreated disperse dye and to adjust the exhausted dye bath for further use
FR2794476A1 (en) * 1999-06-07 2000-12-08 Rhodia Chimie Sa USE OF POLYALCOXYL TERPENIC DERIVATIVES IN THE TREATMENT OF TEXTILE FIBERS
WO2000075416A1 (en) * 1999-06-07 2000-12-14 Rhodia Chimie Use of polyalkoxylated terpene derivatives for treating textile fibres

Also Published As

Publication number Publication date
IT7920236A0 (en) 1979-02-15
GB2014618B (en) 1982-05-06
BR7900947A (en) 1979-09-11
JPS54116482A (en) 1979-09-10
FR2417579B1 (en) 1983-11-18
FR2417579A1 (en) 1979-09-14
ES477821A1 (en) 1979-08-01

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Legal Events

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