FR1416172A - Nouveaux colorants azoïques et leur préparation - Google Patents

Nouveaux colorants azoïques et leur préparation

Info

Publication number
FR1416172A
FR1416172A FR996653A FR996653A FR1416172A FR 1416172 A FR1416172 A FR 1416172A FR 996653 A FR996653 A FR 996653A FR 996653 A FR996653 A FR 996653A FR 1416172 A FR1416172 A FR 1416172A
Authority
FR
France
Prior art keywords
preparation
azo dyes
new azo
new
dyes
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
FR996653A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst 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 DEF41381A external-priority patent/DE1219155B/de
Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR996653A priority Critical patent/FR1416172A/fr
Application granted granted Critical
Publication of FR1416172A publication Critical patent/FR1416172A/fr
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
    • 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
    • C09B62/485—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 a halo-cyclobutyl-carbonyl, halo-cyclobutyl-vinyl-carbonyl, or halo-cyclobutenyl-carbonyl group
    • C09B62/489—Azo dyes
    • 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
    • C09B39/00—Other azo dyes prepared by diazotising and coupling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR996653A 1963-11-27 1964-11-27 Nouveaux colorants azoïques et leur préparation Expired FR1416172A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR996653A FR1416172A (fr) 1963-11-27 1964-11-27 Nouveaux colorants azoïques et leur préparation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF41381A DE1219155B (de) 1963-11-27 1963-11-27 Verfahren zur Herstellung wasserloeslicher Azofarbstoffe
FR996653A FR1416172A (fr) 1963-11-27 1964-11-27 Nouveaux colorants azoïques et leur préparation

Publications (1)

Publication Number Publication Date
FR1416172A true FR1416172A (fr) 1965-10-29

Family

ID=25976050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR996653A Expired FR1416172A (fr) 1963-11-27 1964-11-27 Nouveaux colorants azoïques et leur préparation

Country Status (1)

Country Link
FR (1) FR1416172A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644224A1 (de) * 1967-08-12 1971-05-06 Hoechst Ag Wasserloesliche Azofarbstoffe und Verfahren zu ihrer Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1644224A1 (de) * 1967-08-12 1971-05-06 Hoechst Ag Wasserloesliche Azofarbstoffe und Verfahren zu ihrer Herstellung

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