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CA1050024A - Dyestuffs - Google Patents

Dyestuffs

Info

Publication number
CA1050024A
CA1050024A CA214,819A CA214819A CA1050024A CA 1050024 A CA1050024 A CA 1050024A CA 214819 A CA214819 A CA 214819A CA 1050024 A CA1050024 A CA 1050024A
Authority
CA
Canada
Prior art keywords
radical
compound
group
groups
signifies
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
CA214,819A
Other languages
English (en)
French (fr)
Other versions
CA214819S (en
Inventor
Werner Koch
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.)
Sandoz AG
Original Assignee
Sandoz 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 CH1669773A external-priority patent/CH581174A5/de
Application filed by Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of CA1050024A publication Critical patent/CA1050024A/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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0066—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of a carbocyclic ring,(e.g. benzene, naphtalene, cyclohexene, cyclobutenene-quadratic acid)
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA214,819A 1973-11-28 1974-11-28 Dyestuffs Expired CA1050024A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1669773A CH581174A5 (en) 1973-11-28 1973-11-28 4,4'-Arylene-bismethylene-(2-imidazol-5-ones) - derived from bis-azlactones, useful as dispersion dyes and pigments
CH1125574 1974-08-16

Publications (1)

Publication Number Publication Date
CA1050024A true CA1050024A (en) 1979-03-06

Family

ID=25708040

Family Applications (1)

Application Number Title Priority Date Filing Date
CA214,819A Expired CA1050024A (en) 1973-11-28 1974-11-28 Dyestuffs

Country Status (11)

Country Link
JP (1) JPS5086531A (es)
AR (1) AR206414A1 (es)
BR (1) BR7409926A (es)
CA (1) CA1050024A (es)
DE (1) DE2454549A1 (es)
ES (1) ES432289A1 (es)
FR (1) FR2252339B1 (es)
GB (1) GB1490582A (es)
IN (1) IN144523B (es)
IT (1) IT1032146B (es)
NL (1) NL7415256A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL397479A1 (pl) * 2011-12-21 2013-06-24 Instytut Chemii Organicznej Polskiej Akademii Nauk Nowe, fluorescencyjne barwniki heterocykliczne i sposób ich otrzymywania

Also Published As

Publication number Publication date
FR2252339A1 (es) 1975-06-20
IN144523B (es) 1978-05-13
GB1490582A (en) 1977-11-02
DE2454549A1 (de) 1975-06-05
ES432289A1 (es) 1977-02-01
IT1032146B (it) 1979-05-30
NL7415256A (nl) 1975-05-30
AR206414A1 (es) 1976-07-23
BR7409926A (pt) 1976-05-25
FR2252339B1 (es) 1979-02-23
JPS5086531A (es) 1975-07-11

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