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
  • 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
  • C09B31/12—Disazo dyes from other coupling components "C"
  • C09B31/14—Heterocyclic components
  • C09B31/15—Indoles
• • 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
  • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto 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
  • C09B43/00—Preparation of azo dyes from other azo compounds
  • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
  • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
  • C09B43/202—Aliphatic, cycloaliphatic, araliphatic carboxylic acids
• • 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
  • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
  • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
  • C09B62/006—Azodyes
  • C09B62/0067—Azodyes with heterocyclic compound as coupling component

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• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Coloring (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4429172

Family Applications (1)

Country Status (10)

Families Citing this family (2)

Family Cites Families (2)

• 0
  • BE BE792447D patent/BE792447A/xx unknown
• 1971
  • 1971-12-09 CH CH1792971A patent/CH562856A5/xx not_active IP Right Cessation
• 1972
  • 1972-11-15 ZA ZA728105A patent/ZA728105B/xx unknown
  • 1972-11-20 CA CA156,937A patent/CA975760A/en not_active Expired
  • 1972-11-27 GB GB2693573A patent/GB1405800A/en not_active Expired
  • 1972-11-27 GB GB5470672A patent/GB1405799A/en not_active Expired
  • 1972-12-04 FR FR7243081A patent/FR2162424B1/fr not_active Expired
  • 1972-12-07 IT IT54541/72A patent/IT974852B/it active
  • 1972-12-07 DE DE2259939A patent/DE2259939A1/de active Pending
  • 1972-12-08 NL NL7216728A patent/NL7216728A/xx unknown
  • 1972-12-09 JP JP47123068A patent/JPS4866130A/ja active Pending

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