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
  • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
  • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
  • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
  • C09B62/507—Azo dyes
  • C09B62/51—Monoazo dyes

Landscapes

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

Applications Claiming Priority (1)

Publications (1)

Family

ID=5851426

Family Applications (1)

Country Status (8)

Families Citing this family (3)

Family Cites Families (2)

• 1972
  • 1972-07-22 DE DE2236107A patent/DE2236107C2/en not_active Expired
• 1973
  • 1973-07-18 CH CH1048473A patent/CH578030A5/xx not_active IP Right Cessation
  • 1973-07-19 IN IN1704/CAL/73A patent/IN139321B/en unknown
  • 1973-07-20 CA CA176,977A patent/CA1010026A/en not_active Expired
  • 1973-07-20 IT IT26867/73A patent/IT994990B/en active
  • 1973-07-20 GB GB3466273A patent/GB1434418A/en not_active Expired
  • 1973-07-20 JP JP48080761A patent/JPS529213B2/ja not_active Expired
  • 1973-07-23 FR FR7326858A patent/FR2193856B1/fr not_active Expired

Also Published As

Similar Documents

Legal Events