FR1217269A - Water-insoluble azo dyes and process for their preparation - Google Patents

Water-insoluble azo dyes and process for their preparation

Info

Publication number
FR1217269A
FR1217269A FR781112A FR781112A FR1217269A FR 1217269 A FR1217269 A FR 1217269A FR 781112 A FR781112 A FR 781112A FR 781112 A FR781112 A FR 781112A FR 1217269 A FR1217269 A FR 1217269A
Authority
FR
France
Prior art keywords
preparation
water
azo dyes
insoluble azo
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
FR781112A
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 FR1217269A publication Critical patent/FR1217269A/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
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR781112A 1957-12-11 1958-12-08 Water-insoluble azo dyes and process for their preparation Expired FR1217269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1217269X 1957-12-11

Publications (1)

Publication Number Publication Date
FR1217269A true FR1217269A (en) 1960-05-03

Family

ID=4563508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781112A Expired FR1217269A (en) 1957-12-11 1958-12-08 Water-insoluble azo dyes and process for their preparation

Country Status (1)

Country Link
FR (1) FR1217269A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2002529A1 (en) * 1968-02-23 1969-10-17 Bayer Ag WATER INSOLUBLE AZOIC COLORANTS
FR2013255A1 (en) * 1968-07-19 1970-03-27 Sandoz Sa
EP0034271A2 (en) * 1980-02-08 1981-08-26 BASF Aktiengesellschaft Dyestuff mixtures and their use in dyeing polyesters

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2002529A1 (en) * 1968-02-23 1969-10-17 Bayer Ag WATER INSOLUBLE AZOIC COLORANTS
FR2013255A1 (en) * 1968-07-19 1970-03-27 Sandoz Sa
EP0034271A2 (en) * 1980-02-08 1981-08-26 BASF Aktiengesellschaft Dyestuff mixtures and their use in dyeing polyesters
EP0034271B1 (en) * 1980-02-08 1983-07-20 BASF Aktiengesellschaft Dyestuff mixtures and their use in dyeing polyesters

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