FR1182633A - New disazo dyes, process for their preparation and use - Google Patents

New disazo dyes, process for their preparation and use

Info

Publication number
FR1182633A
FR1182633A FR1182633DA FR1182633A FR 1182633 A FR1182633 A FR 1182633A FR 1182633D A FR1182633D A FR 1182633DA FR 1182633 A FR1182633 A FR 1182633A
Authority
FR
France
Prior art keywords
preparation
disazo dyes
new disazo
new
dyes
Prior art date
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
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
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1182633A publication Critical patent/FR1182633A/en
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)
FR1182633D 1956-09-14 1957-09-11 New disazo dyes, process for their preparation and use Expired FR1182633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1182633X 1956-09-14

Publications (1)

Publication Number Publication Date
FR1182633A true FR1182633A (en) 1959-06-26

Family

ID=4561836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1182633D Expired FR1182633A (en) 1956-09-14 1957-09-11 New disazo dyes, process for their preparation and use

Country Status (1)

Country Link
FR (1) FR1182633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151076B (en) * 1960-02-13 1963-07-04 Basf Ag Process for the preparation of monoazo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151076B (en) * 1960-02-13 1963-07-04 Basf Ag Process for the preparation of monoazo dyes

Similar Documents

Publication Publication Date Title
CH444344A (en) Process for the preparation of new azo dyes
FR1233914A (en) New thiophene derivatives, process for their preparation and use
FR1212916A (en) Coloring matters, process for their preparation and use
FR1182529A (en) New azo dyes, their preparation process and their use
FR1200241A (en) New dyes, their preparation process and their use
FR1187892A (en) New azo dyes, their use and process for their preparation
FR1182633A (en) New disazo dyes, process for their preparation and use
BE617936R (en) New azo dyes, their preparation process and their use
FR1221408A (en) New dyes of the anthraquinone series, their preparation process and use
FR1180553A (en) New azo dyes, their use and process for their preparation
FR1180712A (en) New azo dyes, process for their preparation and use
FR1182632A (en) New monoazo dyes, process for their preparation and use
FR1233805A (en) Monoazo dyes and process for their preparation
FR1217306A (en) Monoazo dyes, process for their preparation and applications
FR1202267A (en) New azo dyes, their preparation process and uses
FR1180736A (en) New dyes of the anthraquinone series and process for their preparation
FR1205213A (en) New anthraquinone dyes, their preparation process and their use
FR1178107A (en) Disazo dyes and process for their preparation
FR1192444A (en) Process for preparing new dyes
BE591816A (en) Monoazo dyes, process for their preparation and application
FR1173373A (en) Polyazo dyes and process for their production
FR1205384A (en) New dyes, their preparation process, and their use
FR1198423A (en) New monoazo dyes free from aquasolubilizing acid groups, their use and process for their preparation
FR1157421A (en) Azo dyes and process for their preparation
FR1192378A (en) Azo dyes and process for their preparation