FR2168519A1 - - Google Patents

Info

Publication number
FR2168519A1
FR2168519A1 FR7301854A FR7301854A FR2168519A1 FR 2168519 A1 FR2168519 A1 FR 2168519A1 FR 7301854 A FR7301854 A FR 7301854A FR 7301854 A FR7301854 A FR 7301854A FR 2168519 A1 FR2168519 A1 FR 2168519A1
Authority
FR
France
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.)
Granted
Application number
FR7301854A
Other languages
French (fr)
Other versions
FR2168519B1 (xx
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.)
Sandoz AG
Original Assignee
Sandoz 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
Application filed by Sandoz AG filed Critical Sandoz AG
Publication of FR2168519A1 publication Critical patent/FR2168519A1/fr
Application granted granted Critical
Publication of FR2168519B1 publication Critical patent/FR2168519B1/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
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing 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
    • 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
    • C09B62/54—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 epoxy or halohydrin group
    • C09B62/58—Azo dyes
    • C09B62/585—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7301854A 1972-01-19 1973-01-19 Expired FR2168519B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH76372A CH553238A (de) 1972-01-19 1972-01-19 Verfahren zur herstellung in wasser schwer loeslicher azoverbindungen.

Publications (2)

Publication Number Publication Date
FR2168519A1 true FR2168519A1 (xx) 1973-08-31
FR2168519B1 FR2168519B1 (xx) 1977-07-22

Family

ID=4194600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301854A Expired FR2168519B1 (xx) 1972-01-19 1973-01-19

Country Status (6)

Country Link
JP (1) JPS4879833A (xx)
CH (1) CH553238A (xx)
DE (1) DE2301925A1 (xx)
FR (1) FR2168519B1 (xx)
GB (1) GB1412496A (xx)
IT (1) IT982852B (xx)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1511253A (fr) * 1966-02-12 1968-01-26 Bayer Ag Colorants azoïques insolubles dans l'eau et leur procédé de fabrication et d'utilisation
FR1514544A (fr) * 1966-03-11 1968-02-23 Sandoz Sa Colorants azoïques, leur procédé de fabrication et leurs applications
FR1519423A (fr) * 1966-04-19 1968-03-29 Bayer Ag Colorants azoïques insolubles dans l'eau et procédés pour leur fabrication et application
FR1519422A (fr) * 1966-04-19 1968-03-29 Bayer Ag Colorants azoïques insolubles dans l'eau, procédé pour leur obtention et application

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1511253A (fr) * 1966-02-12 1968-01-26 Bayer Ag Colorants azoïques insolubles dans l'eau et leur procédé de fabrication et d'utilisation
FR1514544A (fr) * 1966-03-11 1968-02-23 Sandoz Sa Colorants azoïques, leur procédé de fabrication et leurs applications
FR1519423A (fr) * 1966-04-19 1968-03-29 Bayer Ag Colorants azoïques insolubles dans l'eau et procédés pour leur fabrication et application
FR1519422A (fr) * 1966-04-19 1968-03-29 Bayer Ag Colorants azoïques insolubles dans l'eau, procédé pour leur obtention et application

Also Published As

Publication number Publication date
JPS4879833A (xx) 1973-10-26
IT982852B (it) 1974-10-21
FR2168519B1 (xx) 1977-07-22
GB1412496A (en) 1975-11-05
CH553238A (de) 1974-08-30
DE2301925A1 (de) 1973-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse