FR2224525B1 - - Google Patents

Info

Publication number
FR2224525B1
FR2224525B1 FR7411763A FR7411763A FR2224525B1 FR 2224525 B1 FR2224525 B1 FR 2224525B1 FR 7411763 A FR7411763 A FR 7411763A FR 7411763 A FR7411763 A FR 7411763A FR 2224525 B1 FR2224525 B1 FR 2224525B1
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.)
Expired
Application number
FR7411763A
Other languages
French (fr)
Other versions
FR2224525A1 (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.)
Novartis AG
Original Assignee
Ciba Geigy 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 CH479873A external-priority patent/CH615937A5/en
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of FR2224525A1 publication Critical patent/FR2224525A1/fr
Application granted granted Critical
Publication of FR2224525B1 publication Critical patent/FR2224525B1/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
    • C09B62/443—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
    • C09B62/447—Azo dyes
    • C09B62/45—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
FR7411763A 1973-04-04 1974-04-03 Expired FR2224525B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH479873A CH615937A5 (en) 1973-04-04 1973-04-04 Process for the preparation of novel dyestuffs for synthetic textile material
CH329174 1974-03-08

Publications (2)

Publication Number Publication Date
FR2224525A1 FR2224525A1 (en) 1974-10-31
FR2224525B1 true FR2224525B1 (en) 1976-12-17

Family

ID=25692673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7411763A Expired FR2224525B1 (en) 1973-04-04 1974-04-03

Country Status (8)

Country Link
JP (1) JPS49130920A (en)
AR (1) AR201685A1 (en)
CA (1) CA1051423A (en)
DE (1) DE2416002A1 (en)
ES (1) ES424894A1 (en)
FR (1) FR2224525B1 (en)
GB (1) GB1469453A (en)
IT (1) IT1004075B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3025904A1 (en) * 1980-07-09 1982-02-11 Hoechst Ag, 6000 Frankfurt WATER-SOLUBLE AZO COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES
DE3643386A1 (en) * 1986-12-19 1988-06-23 Hoechst Ag AZO COMPOUNDS CONTAINING CYAN GROUPS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE AS DYES
US4900813A (en) * 1987-07-02 1990-02-13 Ciba-Geigy Corporation Fiber-reactive azo dyes having a 4,6-diaminopyridine coupling component
JPH08503981A (en) * 1992-11-27 1996-04-30 ゼネカ・リミテッド Dyes, their manufacture and their use in coloring supports

Also Published As

Publication number Publication date
GB1469453A (en) 1977-04-06
AR201685A1 (en) 1975-04-08
IT1004075B (en) 1976-07-10
JPS49130920A (en) 1974-12-16
FR2224525A1 (en) 1974-10-31
DE2416002A1 (en) 1974-10-24
ES424894A1 (en) 1976-11-01
CA1051423A (en) 1979-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse