JPS52146432A - Process for producing azo dyes containing cyano groups and dyeing method of fiber materials - Google Patents

Process for producing azo dyes containing cyano groups and dyeing method of fiber materials

Info

Publication number
JPS52146432A
JPS52146432A JP6207077A JP6207077A JPS52146432A JP S52146432 A JPS52146432 A JP S52146432A JP 6207077 A JP6207077 A JP 6207077A JP 6207077 A JP6207077 A JP 6207077A JP S52146432 A JPS52146432 A JP S52146432A
Authority
JP
Japan
Prior art keywords
fiber materials
azo dyes
cyano groups
dyeing method
dyes containing
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.)
Pending
Application number
JP6207077A
Other languages
English (en)
Inventor
Maikuru Kuwan Piitaa
Jiyon Dagan Piitaa
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of JPS52146432A publication Critical patent/JPS52146432A/ja
Pending 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
    • D06P1/16—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 dispersed, e.g. acetate, dyestuffs
    • D06P1/18—Azo dyes
    • 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
    • C09B29/095—Amino naphthalenes
    • C09B29/0955—Amino naphthalenes containing water solubilizing groups
    • 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
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
    • 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
    • D06P3/34—Material containing ester groups
    • D06P3/52—Polyesters
    • D06P3/54—Polyesters using dispersed dyestuffs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
JP6207077A 1976-05-28 1977-05-27 Process for producing azo dyes containing cyano groups and dyeing method of fiber materials Pending JPS52146432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2228376A GB1578732A (en) 1976-05-28 1976-05-28 Process for the manufacture of cyano azo dyes

Publications (1)

Publication Number Publication Date
JPS52146432A true JPS52146432A (en) 1977-12-06

Family

ID=10176874

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6207077A Pending JPS52146432A (en) 1976-05-28 1977-05-27 Process for producing azo dyes containing cyano groups and dyeing method of fiber materials

Country Status (10)

Country Link
JP (1) JPS52146432A (ja)
BE (1) BE854903A (ja)
BR (1) BR7703412A (ja)
CH (1) CH626647A5 (ja)
DE (1) DE2724117A1 (ja)
ES (1) ES459246A1 (ja)
FR (1) FR2352864A1 (ja)
GB (1) GB1578732A (ja)
IT (1) IT1078992B (ja)
NL (1) NL7705742A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231053A (ja) * 1985-03-30 1986-10-15 カセラ・アクチエンゲゼルシヤフト 水不溶性赤色モノアゾ染料

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846438A1 (de) 1978-10-25 1980-05-08 Bayer Ag Verfahren zur herstellung von cyanazofarbstoffen
CH654589A5 (de) * 1983-12-02 1986-02-28 Ciba Geigy Ag Farbstoffmischungen.
DE3533980A1 (de) * 1985-09-24 1987-03-26 Cassella Ag Monoazofarbstoffe, ihre herstellung und verwendung
DE4417699A1 (de) * 1994-05-20 1995-11-23 Cassella Ag Wasserunlösliche rote Monoazofarbstoffe, ihre Herstellung und ihre Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290915B (de) * 1966-02-17 1969-03-20 Bayer Ag Verfahren zum Faerben und Bedrucken von Fasermaterialien aus aromatischen Polyestern und Celluloseacetaten
DE2310745C3 (de) * 1973-03-03 1981-11-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Azoverbindungen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61231053A (ja) * 1985-03-30 1986-10-15 カセラ・アクチエンゲゼルシヤフト 水不溶性赤色モノアゾ染料

Also Published As

Publication number Publication date
BR7703412A (pt) 1978-01-10
FR2352864A1 (fr) 1977-12-23
DE2724117A1 (de) 1978-03-23
IT1078992B (it) 1985-05-08
CH626647A5 (en) 1981-11-30
FR2352864B1 (ja) 1981-12-24
GB1578732A (en) 1980-11-05
NL7705742A (nl) 1977-11-30
ES459246A1 (es) 1978-03-16
BE854903A (fr) 1977-11-23

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