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GB1382102A - Pad-dyeing of cellulose and synthetic polyamide fibre blends - Google Patents

Pad-dyeing of cellulose and synthetic polyamide fibre blends

Info

Publication number
GB1382102A
GB1382102A GB892872A GB892872A GB1382102A GB 1382102 A GB1382102 A GB 1382102A GB 892872 A GB892872 A GB 892872A GB 892872 A GB892872 A GB 892872A GB 1382102 A GB1382102 A GB 1382102A
Authority
GB
United Kingdom
Prior art keywords
cellulose
pad
dyeing
group
blends
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
GB892872A
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.)
Hoechst AG
Original Assignee
Hoechst 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 DE19712108875 external-priority patent/DE2108875C3/en
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1382102A publication Critical patent/GB1382102A/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
    • D06P3/24—Polyamides; Polyurethanes
    • D06P3/245—Polyamides; Polyurethanes using metallisable or mordant dyes
    • 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
    • D06P3/58—Material containing hydroxyl groups
    • D06P3/60—Natural or regenerated cellulose
    • D06P3/66—Natural or regenerated cellulose using reactive dyes
    • D06P3/666—Natural or regenerated cellulose using reactive dyes reactive group not directly attached to heterocyclic group
    • 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
    • D06P3/82—Textiles which contain different kinds of fibres
    • D06P3/8204—Textiles which contain different kinds of fibres fibres of different chemical nature
    • D06P3/8219—Textiles which contain different kinds of fibres fibres of different chemical nature mixtures of fibres containing hydroxyl and amide groups

Landscapes

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

Abstract

1382102 Pad-dyeing blends of cellulose and polyamides HOECHST AG 25 Feb 1972 [25 Feb 1971] 8928/72 Heading D1B Blends of cellulose and synthetic polyamide fibres are continuously or semi-continuously pad-dyed by applying an aqueous liquor comprising a reactive dye, a non-reactive metalcomplex dye and an alkaline agent, the dyes then being fixed on the material, e.g. by moist dwelling processes or by steaming, thermosoling or drying at an elevated temperature. The reactive dyes preferably contain a vinylsulphone group or a group which forms a vinyl sulphone group in alkali. The ratio of cellulose to polyamide fibres is preferably 50:50 to 85:15, conventional dyeing assistants may also be employed in the padding liquors.
GB892872A 1971-02-25 1972-02-25 Pad-dyeing of cellulose and synthetic polyamide fibre blends Expired GB1382102A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108875 DE2108875C3 (en) 1971-02-25 Process for dyeing mixtures of cellulose and polyamide fibers

Publications (1)

Publication Number Publication Date
GB1382102A true GB1382102A (en) 1975-01-29

Family

ID=5799743

Family Applications (1)

Application Number Title Priority Date Filing Date
GB892872A Expired GB1382102A (en) 1971-02-25 1972-02-25 Pad-dyeing of cellulose and synthetic polyamide fibre blends

Country Status (6)

Country Link
US (1) US3795481A (en)
BE (1) BE779871A (en)
CH (2) CH554452A (en)
FR (1) FR2126379B1 (en)
GB (1) GB1382102A (en)
IT (1) IT947843B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834327C2 (en) * 1978-08-04 1983-01-13 Heinrich Kopp Gmbh & Co Kg, 8756 Kahl Full electrical circuit breaker
DE2834998B2 (en) * 1978-08-10 1980-08-21 Hoechst Ag, 6000 Frankfurt Process for pad dyeing or printing Ceüusose fibers with reactive dyes
GB8526505D0 (en) * 1985-10-28 1985-12-04 Sandoz Products Ltd Organic compounds
US7585330B2 (en) * 2001-12-18 2009-09-08 John W Artley Method of making polyethylene glycol treated fabrics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097040A (en) * 1959-02-19 1963-07-09 Ciba Company Inc Process for dyeing nitrogenous fibers
GB899714A (en) * 1959-06-12 1962-06-27 Ici Ltd New metal-complexes of monoazo dyestuffs containing unsaturated acylamino groups
US3293238A (en) * 1963-12-30 1966-12-20 Gen Aniline & Film Corp Azo dyestuffs containing a halogenated triazine
CH418292A (en) * 1964-08-07 1967-02-15 Geigy Ag J R Process for producing deep and even color prints and dyeings on mixed fabrics made of cellulose and synthetic polyamide
CH459135A (en) * 1966-02-01 1968-03-15 Sandoz Ag Process for dyeing textile material made from cellulose-polyamide mixtures with reactive and disperse dyes
FR1522756A (en) * 1967-05-11 1968-04-26 Hoechst Ag Method for the simultaneous fixation of disperse dyes and reactive dyes on mixed fabrics

Also Published As

Publication number Publication date
FR2126379A1 (en) 1972-10-06
CH249272A4 (en) 1974-04-30
IT947843B (en) 1973-05-30
US3795481A (en) 1974-03-05
DE2108875B2 (en) 1976-12-09
CH554452A (en) 1974-09-30
DE2108875A1 (en) 1972-09-07
FR2126379B1 (en) 1976-07-09
BE779871A (en) 1972-08-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees