FR1316900A - Vat dyes and their preparation process - Google Patents

Vat dyes and their preparation process

Info

Publication number
FR1316900A
FR1316900A FR890064A FR890064A FR1316900A FR 1316900 A FR1316900 A FR 1316900A FR 890064 A FR890064 A FR 890064A FR 890064 A FR890064 A FR 890064A FR 1316900 A FR1316900 A FR 1316900A
Authority
FR
France
Prior art keywords
preparation process
vat dyes
vat
dyes
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
FR890064A
Other languages
French (fr)
Inventor
Kurt Klemm
Fritz Baumann
Hans-Samuel Bien
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to FR890064A priority Critical patent/FR1316900A/en
Application granted granted Critical
Publication of FR1316900A publication Critical patent/FR1316900A/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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR890064A 1962-03-06 1962-03-06 Vat dyes and their preparation process Expired FR1316900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR890064A FR1316900A (en) 1962-03-06 1962-03-06 Vat dyes and their preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR890064A FR1316900A (en) 1962-03-06 1962-03-06 Vat dyes and their preparation process

Publications (1)

Publication Number Publication Date
FR1316900A true FR1316900A (en) 1963-02-01

Family

ID=8774071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890064A Expired FR1316900A (en) 1962-03-06 1962-03-06 Vat dyes and their preparation process

Country Status (1)

Country Link
FR (1) FR1316900A (en)

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