FR2198025A1 - Dyeing synthetic fibres opt with natural fibres - with disperse dyes in orga-nic solvents - Google Patents

Dyeing synthetic fibres opt with natural fibres - with disperse dyes in orga-nic solvents

Info

Publication number
FR2198025A1
FR2198025A1 FR7327106A FR7327106A FR2198025A1 FR 2198025 A1 FR2198025 A1 FR 2198025A1 FR 7327106 A FR7327106 A FR 7327106A FR 7327106 A FR7327106 A FR 7327106A FR 2198025 A1 FR2198025 A1 FR 2198025A1
Authority
FR
France
Prior art keywords
fibres
disperse dyes
orga
opt
dyeing
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
FR7327106A
Other languages
French (fr)
Other versions
FR2198025B1 (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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2198025A1 publication Critical patent/FR2198025A1/en
Application granted granted Critical
Publication of FR2198025B1 publication Critical patent/FR2198025B1/fr
Granted 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
    • D06P1/90—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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/922—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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents 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
    • 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
    • D06P1/90—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 dyes dissolved in organic solvents or aqueous emulsions thereof
    • D06P1/92—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 dyes dissolved in organic solvents or aqueous emulsions thereof in organic solvents
    • D06P1/928—Solvents other than hydrocarbons

Landscapes

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

Abstract

A soln. of >=1 disperse dye in an organic solvent is introduced at the dyeing temp. into a dyeing apparatus contng. water at 50-150 degrees C. and if required adjuvants, and the material to be dyed. The organic solvent may be distilled completely or partially at 50-150 degrees C. during the dyeing operation. Good exhaustion of the dye bath is obtd., with deep, fast dyeings, using disperse dyes which are normally neither dispersible or stable in aqs. media.
FR7327106A 1972-09-01 1973-07-24 Dyeing synthetic fibres opt with natural fibres - with disperse dyes in orga-nic solvents Granted FR2198025A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1291872A CH573495B5 (en) 1972-09-01 1972-09-01

Publications (2)

Publication Number Publication Date
FR2198025A1 true FR2198025A1 (en) 1974-03-29
FR2198025B1 FR2198025B1 (en) 1976-09-17

Family

ID=4387592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327106A Granted FR2198025A1 (en) 1972-09-01 1973-07-24 Dyeing synthetic fibres opt with natural fibres - with disperse dyes in orga-nic solvents

Country Status (8)

Country Link
JP (1) JPS4962778A (en)
BE (1) BE802710A (en)
BR (1) BR7305642D0 (en)
CH (2) CH573495B5 (en)
DE (1) DE2337097A1 (en)
FR (1) FR2198025A1 (en)
IT (1) IT989986B (en)
NL (1) NL7310296A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167476A (en) * 1974-12-06 1976-06-11 Toyo Boseki
DE3210380C2 (en) * 1982-03-20 1986-01-02 Hoechst Ag, 6230 Frankfurt Process for the uniform dyeing of hydrophobic synthetic fibers by the exhaust method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE503684A (en) *
FR809836A (en) * 1935-11-29 1937-03-10 Melle Usines Sa Cellulose acetate dyeing process
FR1581359A (en) * 1967-09-29 1969-09-12
NL7201358A (en) * 1971-02-05 1972-08-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE503684A (en) *
FR809836A (en) * 1935-11-29 1937-03-10 Melle Usines Sa Cellulose acetate dyeing process
FR1581359A (en) * 1967-09-29 1969-09-12
NL7201358A (en) * 1971-02-05 1972-08-08

Also Published As

Publication number Publication date
BE802710A (en) 1974-01-24
DE2337097A1 (en) 1974-03-07
IT989986B (en) 1975-06-10
NL7310296A (en) 1974-03-05
JPS4962778A (en) 1974-06-18
CH1291872A4 (en) 1975-06-13
BR7305642D0 (en) 1974-09-05
FR2198025B1 (en) 1976-09-17
CH573495B5 (en) 1976-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse