FR1076527A - New dyes of the dioxazin series, their preparation and use - Google Patents

New dyes of the dioxazin series, their preparation and use

Info

Publication number
FR1076527A
FR1076527A FR1076527DA FR1076527A FR 1076527 A FR1076527 A FR 1076527A FR 1076527D A FR1076527D A FR 1076527DA FR 1076527 A FR1076527 A FR 1076527A
Authority
FR
France
Prior art keywords
dioxazin
series
preparation
new dyes
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 FR1076527A publication Critical patent/FR1076527A/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
    • C09B19/00—Oxazine dyes
    • C09B19/02—Bisoxazines prepared from aminoquinones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1076527D 1952-05-17 1953-04-28 New dyes of the dioxazin series, their preparation and use Expired FR1076527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1076527X 1952-05-17

Publications (1)

Publication Number Publication Date
FR1076527A true FR1076527A (en) 1954-10-27

Family

ID=4556091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1076527D Expired FR1076527A (en) 1952-05-17 1953-04-28 New dyes of the dioxazin series, their preparation and use

Country Status (1)

Country Link
FR (1) FR1076527A (en)

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