FR1343210A - Water-insoluble disazo dyes and method of manufacture - Google Patents

Water-insoluble disazo dyes and method of manufacture

Info

Publication number
FR1343210A
FR1343210A FR919183A FR919183A FR1343210A FR 1343210 A FR1343210 A FR 1343210A FR 919183 A FR919183 A FR 919183A FR 919183 A FR919183 A FR 919183A FR 1343210 A FR1343210 A FR 1343210A
Authority
FR
France
Prior art keywords
manufacture
water
disazo dyes
insoluble disazo
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
FR919183A
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 FR919183A priority Critical patent/FR1343210A/en
Application granted granted Critical
Publication of FR1343210A publication Critical patent/FR1343210A/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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/062—Phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR919183A 1962-12-19 1962-12-19 Water-insoluble disazo dyes and method of manufacture Expired FR1343210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR919183A FR1343210A (en) 1962-12-19 1962-12-19 Water-insoluble disazo dyes and method of manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR919183A FR1343210A (en) 1962-12-19 1962-12-19 Water-insoluble disazo dyes and method of manufacture

Publications (1)

Publication Number Publication Date
FR1343210A true FR1343210A (en) 1963-11-15

Family

ID=8793234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919183A Expired FR1343210A (en) 1962-12-19 1962-12-19 Water-insoluble disazo dyes and method of manufacture

Country Status (1)

Country Link
FR (1) FR1343210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544432B1 (en) * 1963-12-04 1971-02-04 Crompton & Knowles Corp Orange disazo dyes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544432B1 (en) * 1963-12-04 1971-02-04 Crompton & Knowles Corp Orange disazo dyes

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