FR2088394B1 - - Google Patents

Info

Publication number
FR2088394B1
FR2088394B1 FR7116406A FR7116406A FR2088394B1 FR 2088394 B1 FR2088394 B1 FR 2088394B1 FR 7116406 A FR7116406 A FR 7116406A FR 7116406 A FR7116406 A FR 7116406A FR 2088394 B1 FR2088394 B1 FR 2088394B1
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
FR7116406A
Other languages
French (fr)
Other versions
FR2088394A1 (OSRAM
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
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 Hoechst AG filed Critical Hoechst AG
Publication of FR2088394A1 publication Critical patent/FR2088394A1/fr
Application granted granted Critical
Publication of FR2088394B1 publication Critical patent/FR2088394B1/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
    • C09B62/503—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 esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C09B62/507—Azo dyes
    • C09B62/515—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7116406A 1970-05-06 1971-05-06 Expired FR2088394B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702022085 DE2022085A1 (de) 1970-05-06 1970-05-06 Unsymmetrische 1:2-Chromkomplexazofarbstoffe ohne wasserloeslichmachende Sulfonsaeure- oder Carbonsaeuregruppen

Publications (2)

Publication Number Publication Date
FR2088394A1 FR2088394A1 (OSRAM) 1972-01-07
FR2088394B1 true FR2088394B1 (OSRAM) 1978-01-13

Family

ID=5770341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116406A Expired FR2088394B1 (OSRAM) 1970-05-06 1971-05-06

Country Status (5)

Country Link
BE (1) BE766793A (OSRAM)
CH (1) CH554926A (OSRAM)
DE (1) DE2022085A1 (OSRAM)
FR (1) FR2088394B1 (OSRAM)
GB (1) GB1336612A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424320A1 (de) * 1984-07-02 1986-01-23 Sandoz-Patent-GmbH, 7850 Lörrach Wasserloesliche basische farbstoffe, ihre herstellung und verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB947647A (en) * 1960-11-11 1964-01-22 Ici Ltd New chromium complexes of azo dyestuffs

Also Published As

Publication number Publication date
BE766793A (fr) 1971-11-08
CH554926A (de) 1974-10-15
DE2022085A1 (de) 1971-12-09
FR2088394A1 (OSRAM) 1972-01-07
GB1336612A (en) 1973-11-07

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Legal Events

Date Code Title Description
ST Notification of lapse