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GB2002426B - Process for dyeing wool-based fibrous material - Google Patents

Process for dyeing wool-based fibrous material

Info

Publication number
GB2002426B
GB2002426B GB7832754A GB7832754A GB2002426B GB 2002426 B GB2002426 B GB 2002426B GB 7832754 A GB7832754 A GB 7832754A GB 7832754 A GB7832754 A GB 7832754A GB 2002426 B GB2002426 B GB 2002426B
Authority
GB
United Kingdom
Prior art keywords
fibrous material
based fibrous
dyeing wool
salt
acid ester
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
GB7832754A
Other versions
GB2002426A (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 GB2002426A publication Critical patent/GB2002426A/en
Application granted granted Critical
Publication of GB2002426B publication Critical patent/GB2002426B/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
    • D06P3/14—Wool
    • D06P3/20—Wool using mordant dyes using metallisable 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
    • 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
    • D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
    • D06P1/6076—Nitrogen-containing polyethers or their quaternary derivatives addition products of amines and alkylene oxides or oxiranes

Landscapes

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

Abstract

A process for dyeing wool-based fibrous material with 1:2 metal complex dyes which contain in the molecule of the metal complex a single water-solubilising group, in the presence of an assistant which is an acid ester, or a salt thereof, of a compound of the formula <IMAGE> wherein R represents an aliphatic hydrocarbon radical of 12 to 22 carbon atoms, one of the symbols Z1 and Z2 represents hydrogen, methyl or phenyl and the other presents hydrogen, and m and n are integers, the sum of which is 2 to 9, or a quaternised product of the acid ester or of a salt thereof.
GB7832754A 1977-08-11 1978-08-09 Process for dyeing wool-based fibrous material Expired GB2002426B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH988677A CH644977GA3 (en) 1977-08-11 1977-08-11

Publications (2)

Publication Number Publication Date
GB2002426A GB2002426A (en) 1979-02-21
GB2002426B true GB2002426B (en) 1982-03-03

Family

ID=4356744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7832754A Expired GB2002426B (en) 1977-08-11 1978-08-09 Process for dyeing wool-based fibrous material

Country Status (5)

Country Link
JP (1) JPS5430985A (en)
CH (1) CH644977GA3 (en)
DE (1) DE2834686A1 (en)
FR (1) FR2400076A1 (en)
GB (1) GB2002426B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339238A (en) 1980-01-14 1982-07-13 Ciba-Geigy Corporation Stable aqueous formulations of stilbene fluorescent whitening agents

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3363011D1 (en) * 1982-03-12 1986-05-22 Ciba Geigy Ag Process for dyeing fibrous material from natural polyamides
US4551066A (en) * 1983-03-07 1985-11-05 Frisz James O Submerged water wheel
EP1777337A1 (en) * 2005-10-07 2007-04-25 Clariant International Ltd. Method of dyeing polyamide fibres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB808647A (en) * 1955-12-09 1959-02-11 Sandoz Ltd Improvements in or relating to the fast dyeing of nitrogenous fibers with water-soluble metal-containing azo dyestuffs and acid milling dyestuffs
FR1231254A (en) * 1958-04-30 1960-09-28 Ciba Geigy Process for the dyeing of nitrogenous fibers and preparations suitable for carrying out this process
FR1277747A (en) * 1961-01-17 1961-12-01 Ciba Geigy Wool dyeing process
CH465553A (en) * 1965-09-09 1968-06-14 Ciba Geigy Process for dyeing nitrogen-containing textile fibers with wool dyes
FR2112097B1 (en) * 1970-11-03 1975-03-21 Ugine Kuhlmann

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339238A (en) 1980-01-14 1982-07-13 Ciba-Geigy Corporation Stable aqueous formulations of stilbene fluorescent whitening agents

Also Published As

Publication number Publication date
DE2834686A1 (en) 1979-02-22
FR2400076A1 (en) 1979-03-09
GB2002426A (en) 1979-02-21
DE2834686C2 (en) 1988-01-21
JPS5430985A (en) 1979-03-07
FR2400076B1 (en) 1980-07-18
CH644977GA3 (en) 1984-09-14

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950809