FR2172346B3 - - Google Patents

Info

Publication number
FR2172346B3
FR2172346B3 FR7305550A FR7305550A FR2172346B3 FR 2172346 B3 FR2172346 B3 FR 2172346B3 FR 7305550 A FR7305550 A FR 7305550A FR 7305550 A FR7305550 A FR 7305550A FR 2172346 B3 FR2172346 B3 FR 2172346B3
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
FR7305550A
Other versions
FR2172346A1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2172346A1 publication Critical patent/FR2172346A1/fr
Application granted granted Critical
Publication of FR2172346B3 publication Critical patent/FR2172346B3/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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/09—Disazo or polyazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR7305550A 1972-02-18 1973-02-16 Expired FR2172346B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB754472A GB1373839A (en) 1972-02-18 1972-02-18 Reactive disazo dyestuffs

Publications (2)

Publication Number Publication Date
FR2172346A1 FR2172346A1 (fr) 1973-09-28
FR2172346B3 true FR2172346B3 (fr) 1976-02-13

Family

ID=9835158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305550A Expired FR2172346B3 (fr) 1972-02-18 1973-02-16

Country Status (5)

Country Link
JP (1) JPS4894728A (fr)
DE (1) DE2305224A1 (fr)
FR (1) FR2172346B3 (fr)
GB (1) GB1373839A (fr)
IT (1) IT983427B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539076A1 (de) * 1995-10-20 1997-04-24 Bayer Ag Disazoreaktivfarbstoffe

Also Published As

Publication number Publication date
IT983427B (it) 1974-10-31
DE2305224A1 (de) 1973-08-23
GB1373839A (en) 1974-11-13
FR2172346A1 (fr) 1973-09-28
JPS4894728A (fr) 1973-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse