FR1197402A - Water-insoluble monoazo dyes and process for their preparation - Google Patents

Water-insoluble monoazo dyes and process for their preparation

Info

Publication number
FR1197402A
FR1197402A FR1197402DA FR1197402A FR 1197402 A FR1197402 A FR 1197402A FR 1197402D A FR1197402D A FR 1197402DA FR 1197402 A FR1197402 A FR 1197402A
Authority
FR
France
Prior art keywords
preparation
water
monoazo dyes
insoluble monoazo
insoluble
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)
Inventor
Winfried Kruckenberg
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
Application granted granted Critical
Publication of FR1197402A publication Critical patent/FR1197402A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1197402D 1957-06-26 1958-06-23 Water-insoluble monoazo dyes and process for their preparation Expired FR1197402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1197402X 1957-06-26

Publications (1)

Publication Number Publication Date
FR1197402A true FR1197402A (en) 1959-12-01

Family

ID=7731815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1197402D Expired FR1197402A (en) 1957-06-26 1958-06-23 Water-insoluble monoazo dyes and process for their preparation

Country Status (1)

Country Link
FR (1) FR1197402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812812B1 (en) * 1968-12-05 1970-07-30 Basf Ag Process for the preparation of sulfonic acid group-containing monoazo dyes of the indole series

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1812812B1 (en) * 1968-12-05 1970-07-30 Basf Ag Process for the preparation of sulfonic acid group-containing monoazo dyes of the indole series

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