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GB1192984A - Improved Process for Dyeing Fibrous Material - Google Patents

Improved Process for Dyeing Fibrous Material

Info

Publication number
GB1192984A
GB1192984A GB3978267A GB3978267A GB1192984A GB 1192984 A GB1192984 A GB 1192984A GB 3978267 A GB3978267 A GB 3978267A GB 3978267 A GB3978267 A GB 3978267A GB 1192984 A GB1192984 A GB 1192984A
Authority
GB
United Kingdom
Prior art keywords
organic liquid
fibrous material
liquid
dyebath
cotton
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
GB3978267A
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 GB1192984A publication Critical patent/GB1192984A/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
    • D06P1/90—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

1,192,984. Exhaustion dyeing process. FARBENFABRIKEN BAYER A.G. 31 Aug., 1967 [1 Sept., 1966], No. 39782/67. Headings D1B and D1P. An exhaustion dyeing process (including optical brightening of cotton, e.g. Ex 9) comprises using a dyebath comprising an organic liquid immiscible with water, a surface active dispersing agent, and dispersed in the organic liquid, an aqueous solution or dispersion of a dyestuff insoluble in or at most sparingly soluble in the organic liquid, the water content of the dyebath being not more than 10% by weight to dye fibrous material. The organic liquid may be a liquid hydrocarbon or liquid halogenated hydrocarbon or mixture thereof, the dispersing agent being anionic, non-ionic or cationic, or an ampholytic surface active agent. The fibrous material may be after-treated, e.g. with cationic resins to improve wet fastness. Vat, acid, basic, dispense and substantive dyes may be employed to dye polyamides, polyesters, polyacrylonitrile, polyvinylalcohol, polyvinyl chloride, wool, silk, cotton and regenerated celluose.
GB3978267A 1966-09-01 1967-08-31 Improved Process for Dyeing Fibrous Material Expired GB1192984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0060399 1966-09-01

Publications (1)

Publication Number Publication Date
GB1192984A true GB1192984A (en) 1970-05-28

Family

ID=7160947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3978267A Expired GB1192984A (en) 1966-09-01 1967-08-31 Improved Process for Dyeing Fibrous Material

Country Status (7)

Country Link
JP (1) JPS5125509B1 (en)
AT (1) AT287637B (en)
BE (1) BE703187A (en)
CH (2) CH1221167A4 (en)
GB (1) GB1192984A (en)
NL (1) NL156771B (en)
SE (1) SE309960B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630663A (en) * 1968-08-30 1971-12-28 Bayer Ag Process for dyeing anionic modified synthetic fibers in dye baths containing an organic nitrogen compound
US3643270A (en) * 1968-12-20 1972-02-22 Bayer Ag Process for dyeing anionic groups containing synthetic fiber materials
US3775049A (en) * 1970-01-02 1973-11-27 Bayer Ag Continuous dyeing of polyester fibres with azo dyestuffs soluble in water-immerscible halogenated hydrocarbons
US3980427A (en) 1970-07-10 1976-09-14 Bayer Aktiengesellschaft Exhaust process for the dyeing of synthetic fiber materials
US3992143A (en) 1971-03-23 1976-11-16 Bayer Aktiengesellschaft Exhaust process for the dyeing of synthetic fiber materials
US4063889A (en) 1975-11-24 1977-12-20 E. I. Du Pont De Nemours And Company Halosolvent dyeing process for polyester with cationic dyes having sulfosuccinate anions

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5128753B1 (en) * 1969-12-18 1976-08-20
JPS5128754B1 (en) * 1969-12-18 1976-08-20
JPS5029075B1 (en) * 1970-12-22 1975-09-20
US3765840A (en) * 1971-05-20 1973-10-16 Textile Technology Process for controlling the temperature of a dyeing mixture
JPS5032346B2 (en) * 1971-07-30 1975-10-20
FR2169001B1 (en) * 1972-01-26 1976-10-29 Protex Manuf Prod Chimiq

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630663A (en) * 1968-08-30 1971-12-28 Bayer Ag Process for dyeing anionic modified synthetic fibers in dye baths containing an organic nitrogen compound
US3643270A (en) * 1968-12-20 1972-02-22 Bayer Ag Process for dyeing anionic groups containing synthetic fiber materials
US3775049A (en) * 1970-01-02 1973-11-27 Bayer Ag Continuous dyeing of polyester fibres with azo dyestuffs soluble in water-immerscible halogenated hydrocarbons
US3980427A (en) 1970-07-10 1976-09-14 Bayer Aktiengesellschaft Exhaust process for the dyeing of synthetic fiber materials
US3992143A (en) 1971-03-23 1976-11-16 Bayer Aktiengesellschaft Exhaust process for the dyeing of synthetic fiber materials
US4063889A (en) 1975-11-24 1977-12-20 E. I. Du Pont De Nemours And Company Halosolvent dyeing process for polyester with cationic dyes having sulfosuccinate anions

Also Published As

Publication number Publication date
CH550888A (en) 1974-06-28
JPS5125509B1 (en) 1976-07-31
AT287637B (en) 1971-01-25
NL6710789A (en) 1968-03-04
BE703187A (en) 1968-02-28
SE309960B (en) 1969-04-14
NL156771B (en) 1978-05-16
CH1221167A4 (en) 1974-01-31

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Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee