FR2050998A5 - - Google Patents

Info

Publication number
FR2050998A5
FR2050998A5 FR7021238A FR7021238A FR2050998A5 FR 2050998 A5 FR2050998 A5 FR 2050998A5 FR 7021238 A FR7021238 A FR 7021238A FR 7021238 A FR7021238 A FR 7021238A FR 2050998 A5 FR2050998 A5 FR 2050998A5
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
FR7021238A
Other languages
French (fr)
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 CH898369A external-priority patent/CH536350A/de
Priority claimed from CH1864469A external-priority patent/CH557408A/de
Priority claimed from CH587470A external-priority patent/CH574483A5/de
Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR2050998A5 publication Critical patent/FR2050998A5/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
    • C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
    • C09B62/006—Azodyes
    • C09B62/0068—Azodyes dyes containing in the molecule at least one azo group and at least one other chromophore group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7021238A 1969-06-12 1970-06-10 Expired FR2050998A5 (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH898369A CH536350A (de) 1969-06-12 1969-06-12 Verfahren zur Herstellung von Phthalocyaninfarbstoffen
CH1864469A CH557408A (de) 1969-12-15 1969-12-15 Verfahren zur herstellung neuer phthalocyaninfarbstoffe.
CH587470A CH574483A5 (en) 1970-04-20 1970-04-20 Phthalocyanine derivative dyes

Publications (1)

Publication Number Publication Date
FR2050998A5 true FR2050998A5 (enExample) 1971-04-02

Family

ID=27175356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7021238A Expired FR2050998A5 (enExample) 1969-06-12 1970-06-10

Country Status (8)

Country Link
US (1) US3752801A (enExample)
BE (1) BE751797A (enExample)
CA (1) CA920583A (enExample)
DE (1) DE2027392A1 (enExample)
ES (1) ES380640A1 (enExample)
FR (1) FR2050998A5 (enExample)
GB (1) GB1318561A (enExample)
NL (1) NL7008543A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2236299A1 (de) * 1971-07-27 1973-02-08 Ciba Geigy Ag Azoverbindungen, deren herstellung und verwendung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2729011C2 (de) * 1977-06-28 1987-01-15 Bayer Ag, 5090 Leverkusen Reaktivfarbstoffe
DE2745480A1 (de) * 1977-10-10 1979-04-19 Hoechst Ag Verfahren zur herstellung von faserreaktiven farbstoffen, deren verwendung sowie mit ihnen gefaerbtes leder und fasermaterialien
DE2828227A1 (de) * 1978-06-28 1980-01-10 Bayer Ag Phthalocyanin-reaktivfarbstoffe
GB8421558D0 (en) * 1984-08-24 1984-09-26 Ici Plc Water-soluble dye
GB2200364B (en) * 1987-01-31 1990-12-19 Sandoz Ltd Fibre reactive phthalocyamine-monoazodyes
DE3840164A1 (de) * 1988-11-29 1990-08-09 Bayer Ag Reaktivfarbstoffe
DE4304242A1 (de) * 1993-02-12 1994-08-18 Sandoz Ag Phthalocyanin-Reaktivfarbstoffe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2236299A1 (de) * 1971-07-27 1973-02-08 Ciba Geigy Ag Azoverbindungen, deren herstellung und verwendung
DE2265779C2 (de) * 1971-07-27 1985-02-21 Ciba-Geigy Ag, Basel 5-Chlor-oder 5-Brom-2-amino-3-hydroxypyridin und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
BE751797A (fr) 1970-12-11
US3752801A (en) 1973-08-14
NL7008543A (enExample) 1970-12-15
DE2027392A1 (de) 1970-12-17
GB1318561A (en) 1973-05-31
ES380640A1 (es) 1973-04-01
CA920583A (en) 1973-02-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse