BE775772A - Colorants reactifs - Google Patents

Colorants reactifs

Info

Publication number
BE775772A
BE775772A BE775772A BE775772A BE775772A BE 775772 A BE775772 A BE 775772A BE 775772 A BE775772 A BE 775772A BE 775772 A BE775772 A BE 775772A BE 775772 A BE775772 A BE 775772A
Authority
BE
Belgium
Prior art keywords
reactive colorants
colorants
reactive
Prior art date
Application number
BE775772A
Other languages
English (en)
Original Assignee
Bayer 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 DE19702057867 external-priority patent/DE2057867A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE775772A publication Critical patent/BE775772A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/08—Bridged systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/44—Sulfones; Sulfoxides having sulfone or sulfoxide groups and carboxyl groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
    • C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
    • 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
    • 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
    • C09B62/443—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 alternatively specified

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE775772A 1970-11-25 1971-11-24 Colorants reactifs BE775772A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702057867 DE2057867A1 (de) 1970-11-25 1970-11-25 Reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
BE775772A true BE775772A (fr) 1972-05-24

Family

ID=5789016

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775772A BE775772A (fr) 1970-11-25 1971-11-24 Colorants reactifs

Country Status (5)

Country Link
BE (1) BE775772A (fr)
FR (1) FR2144185A5 (fr)
GB (1) GB1366514A (fr)
IT (1) IT946087B (fr)
NL (1) NL7116048A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795783A (fr) * 1972-02-25 1973-08-22 Bayer Ag Colorants azoiques reactifs

Also Published As

Publication number Publication date
FR2144185A5 (fr) 1973-02-09
IT946087B (it) 1973-05-21
GB1366514A (en) 1974-09-11
NL7116048A (fr) 1972-05-29

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