FR1206990A - New dioxazin pigments and process for their preparation - Google Patents

New dioxazin pigments and process for their preparation

Info

Publication number
FR1206990A
FR1206990A FR1206990DA FR1206990A FR 1206990 A FR1206990 A FR 1206990A FR 1206990D A FR1206990D A FR 1206990DA FR 1206990 A FR1206990 A FR 1206990A
Authority
FR
France
Prior art keywords
dioxazin
pigments
preparation
new
new dioxazin
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 FR1206990A publication Critical patent/FR1206990A/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)
FR1206990D 1957-05-29 1958-05-27 New dioxazin pigments and process for their preparation Expired FR1206990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1206990X 1957-05-29

Publications (1)

Publication Number Publication Date
FR1206990A true FR1206990A (en) 1960-02-12

Family

ID=4563002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206990D Expired FR1206990A (en) 1957-05-29 1958-05-27 New dioxazin pigments and process for their preparation

Country Status (1)

Country Link
FR (1) FR1206990A (en)

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