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
  • C09B62/517—Porphines; Azaporphines

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Coloring (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=7097846

Family Applications (1)

Country Status (4)

Family Cites Families (2)

• 0
  • BE BE647170D patent/BE647170A/xx unknown
• 1963
  • 1963-04-27 DE DEF39602A patent/DE1245517B/de active Pending
• 1964
  • 1964-04-17 US US360780A patent/US3297711A/en not_active Expired - Lifetime
  • 1964-04-27 GB GB17389/64A patent/GB1062651A/en not_active Expired

Also Published As

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