FR80889E - New dioxazin dyes and their preparation process - Google Patents

New dioxazin dyes and their preparation process

Info

Publication number
FR80889E
FR80889E FR883782A FR883782A FR80889E FR 80889 E FR80889 E FR 80889E FR 883782 A FR883782 A FR 883782A FR 883782 A FR883782 A FR 883782A FR 80889 E FR80889 E FR 80889E
Authority
FR
France
Prior art keywords
dioxazin
dyes
new
preparation process
preparation
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
FR883782A
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
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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, Ciba AG filed Critical Ciba Geigy AG
Priority to FR883782A priority Critical patent/FR80889E/en
Application granted granted Critical
Publication of FR80889E publication Critical patent/FR80889E/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)
FR883782A 1962-01-03 1962-01-03 New dioxazin dyes and their preparation process Expired FR80889E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR883782A FR80889E (en) 1962-01-03 1962-01-03 New dioxazin dyes and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR883782A FR80889E (en) 1962-01-03 1962-01-03 New dioxazin dyes and their preparation process

Publications (1)

Publication Number Publication Date
FR80889E true FR80889E (en) 1963-06-28

Family

ID=8769862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883782A Expired FR80889E (en) 1962-01-03 1962-01-03 New dioxazin dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR80889E (en)

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