GB1468908A - Process for the exhaust dyeing of synthetic fibres from organic solvents - Google Patents

Process for the exhaust dyeing of synthetic fibres from organic solvents

Info

Publication number
GB1468908A
GB1468908A GB2241174A GB2241174A GB1468908A GB 1468908 A GB1468908 A GB 1468908A GB 2241174 A GB2241174 A GB 2241174A GB 2241174 A GB2241174 A GB 2241174A GB 1468908 A GB1468908 A GB 1468908A
Authority
GB
United Kingdom
Prior art keywords
organic solvents
synthetic fibres
exhaust dyeing
dyes
formulμ
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
GB2241174A
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1468908A publication Critical patent/GB1468908A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • 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
    • D06P1/908—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 using specified 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
    • D06P1/90—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
    • D06P1/924—Halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)

Abstract

1468908 Monoazo dyes containing a carbamate group HOECHST AG 20 May 1974 [18 May 1973] 22411/74 Heading C4P [Also in Division D1] The dyes of formulµ are prepared in Examples 1, 4, 6-10 by reaction of the corresponding hydroxyethyl azo dye compounds with methylisocyanate or butylisocyanate in hot benzene or toluene. The dyes are used to dye polyester and cellulose acetate materials.
GB2241174A 1973-05-18 1974-05-20 Process for the exhaust dyeing of synthetic fibres from organic solvents Expired GB1468908A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732325201 DE2325201A1 (en) 1973-05-18 1973-05-18 EXTRACTION PROCESS FOR DYING SYNTHESIS FIBERS FROM ORGANIC SOLVENTS

Publications (1)

Publication Number Publication Date
GB1468908A true GB1468908A (en) 1977-03-30

Family

ID=5881334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2241174A Expired GB1468908A (en) 1973-05-18 1974-05-20 Process for the exhaust dyeing of synthetic fibres from organic solvents

Country Status (4)

Country Link
BE (1) BE815283A (en)
DE (1) DE2325201A1 (en)
FR (1) FR2229805B1 (en)
GB (1) GB1468908A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083685A (en) 1973-06-02 1978-04-11 Bayer Aktiengesellschaft Process for dyeing synthetic fibre materials from an organic water-immiscible solvent
GB2171110A (en) * 1985-02-16 1986-08-20 Yorkshire Chemicals Plc Monoazo disperse dyes
CN109517407A (en) * 2018-09-30 2019-03-26 绍兴文理学院 A kind of novel amido-containing acid ester azo dispersion dyes and its preparation and purposes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507460C3 (en) * 1975-02-21 1979-01-25 Basf Ag, 6700 Ludwigshafen Azo dyes with benzisothiazole diazo components, their production and use for dyeing synthetic and semi-synthetic organic fibers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594324A (en) * 1968-07-08 1970-06-01

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083685A (en) 1973-06-02 1978-04-11 Bayer Aktiengesellschaft Process for dyeing synthetic fibre materials from an organic water-immiscible solvent
GB2171110A (en) * 1985-02-16 1986-08-20 Yorkshire Chemicals Plc Monoazo disperse dyes
CN109517407A (en) * 2018-09-30 2019-03-26 绍兴文理学院 A kind of novel amido-containing acid ester azo dispersion dyes and its preparation and purposes

Also Published As

Publication number Publication date
BE815283A (en) 1974-11-20
DE2325201A1 (en) 1974-12-05
FR2229805B1 (en) 1978-08-11
FR2229805A1 (en) 1974-12-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee