GB1300483A - Process for dyeing wool - Google Patents

Process for dyeing wool

Info

Publication number
GB1300483A
GB1300483A GB37410/70A GB3741070A GB1300483A GB 1300483 A GB1300483 A GB 1300483A GB 37410/70 A GB37410/70 A GB 37410/70A GB 3741070 A GB3741070 A GB 3741070A GB 1300483 A GB1300483 A GB 1300483A
Authority
GB
United Kingdom
Prior art keywords
wool
contain
aug
halogen
reactive dye
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
GB37410/70A
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
Priority claimed from CH1210569A external-priority patent/CH527959A/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1300483A publication Critical patent/GB1300483A/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
    • D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
    • D06P1/6491—(Thio)urea or (cyclic) derivatives
    • 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
    • D06P1/60—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 polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • D06P1/6135—Addition products of hydroxyl groups-containing compounds with oxiranes from aromatic alcohols or from phenols, naphthols
    • 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
    • D06P3/14—Wool
    • D06P3/148—Wool using reactive dyes

Landscapes

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

Abstract

1300483 Dyeing wool CIBA-GEIGY AG 3 Aug 1970 [8 Aug 1969] 37410/70 Heading D1B Wool is dyed by impregnating with an aqueous dyeing preparation which contains (a) a water-soluble reactive dye containing at least one acylamino radical derived from an α, #- unsaturated aliphatic carboxylic acid, or a radical which can be converted thereto by splitting off acid, (b) a compound of formula I: in which D is oxygen or sulphur, and (c) a sulphuric acid ester or phosphoric acid ester, or an alkali metal or ammonium salt thereof, of an addition product of 2 to 10 mols of ethylene oxide to one mole of alkylphenol, the alkyl substituent of which contains a straight or branched chain of 7 to 12 carbon atoms, but which does not contain a non-ionic assistant, at a temperature of 15‹ to 60‹C and subsequently storing the wool for 5 to 60 hours at a temperature of 15‹ to 40‹C with exclusion of air. Preferably 10 to 50% by weight of the total preparation of component (b) and 1 to 5% of (c) are used, the preferred pH range range being pH 4 to 8. The reactive dye may contain an acrylamino group having halogen in the α- or #-position or may contain a propionyl group having halogen in the 1- position and/or 2-position.
GB37410/70A 1969-08-08 1970-08-03 Process for dyeing wool Expired GB1300483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1210569A CH527959A (en) 1963-01-25 1969-08-08 Aqs reactive prepn for dyeing wool at relat-

Publications (1)

Publication Number Publication Date
GB1300483A true GB1300483A (en) 1972-12-20

Family

ID=4379893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37410/70A Expired GB1300483A (en) 1969-08-08 1970-08-03 Process for dyeing wool

Country Status (7)

Country Link
AU (1) AU1847670A (en)
CH (1) CH1210569A4 (en)
DE (1) DE2037764A1 (en)
FR (1) FR2057055B1 (en)
GB (1) GB1300483A (en)
NL (1) NL7011727A (en)
ZA (1) ZA705199B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179385A (en) * 1985-01-30 1986-08-12 ヘキスト・アクチエンゲゼルシヤフト Padding dyeing of wool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502961A1 (en) * 1985-01-30 1986-07-31 Hoechst Ag, 6230 Frankfurt BLOCK COLORING PROCEDURE FOR WOOL
AU4944896A (en) * 1995-03-15 1996-10-02 Ciba Specialty Chemicals Holding Inc. Improving the light-fastness of dyes on polyamide fibres

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386623A (en) * 1964-01-22 1965-01-22 Ciba Geigy Process for dyeing and printing natural nitrogenous fibrous materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61179385A (en) * 1985-01-30 1986-08-12 ヘキスト・アクチエンゲゼルシヤフト Padding dyeing of wool

Also Published As

Publication number Publication date
DE2037764A1 (en) 1971-02-18
ZA705199B (en) 1971-04-28
NL7011727A (en) 1971-02-10
FR2057055B1 (en) 1973-04-27
FR2057055A1 (en) 1971-05-07
CH1210569A4 (en) 1972-05-31
AU1847670A (en) 1972-02-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees