FR1584932A - - Google Patents

Info

Publication number
FR1584932A
FR1584932A FR1584932DA FR1584932A FR 1584932 A FR1584932 A FR 1584932A FR 1584932D A FR1584932D A FR 1584932DA FR 1584932 A FR1584932 A FR 1584932A
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FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1584932A publication Critical patent/FR1584932A/fr
Expired legal-status Critical Current

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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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/40—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms
    • C09B43/42—Preparation of azo dyes from other azo compounds by substituting hetero atoms by radicals containing other hetero atoms by substituting radicals containing hetero atoms for —CN radicals
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR1584932D 1967-10-10 1968-10-10 Expired FR1584932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053720 1967-10-10

Publications (1)

Publication Number Publication Date
FR1584932A true FR1584932A (fr) 1970-01-02

Family

ID=7106554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1584932D Expired FR1584932A (fr) 1967-10-10 1968-10-10

Country Status (5)

Country Link
BE (1) BE722046A (fr)
CH (1) CH503783A (fr)
FR (1) FR1584932A (fr)
GB (1) GB1246824A (fr)
NL (1) NL6814524A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219934A1 (fr) * 1973-03-03 1974-09-27 Bayer Ag
FR2352865A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede pour produire des colorants azoiques cyanes et application
EP0008029A1 (fr) * 1978-08-03 1980-02-20 CASSELLA Aktiengesellschaft Colorants disazoiques insolubles dans l'eau, leur préparation et leur utilisation
EP0037465A2 (fr) * 1980-03-15 1981-10-14 BASF Aktiengesellschaft Composés aminoazoiques

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219934A1 (fr) * 1973-03-03 1974-09-27 Bayer Ag
FR2352865A1 (fr) * 1976-05-28 1977-12-23 Ici Ltd Procede pour produire des colorants azoiques cyanes et application
EP0008029A1 (fr) * 1978-08-03 1980-02-20 CASSELLA Aktiengesellschaft Colorants disazoiques insolubles dans l'eau, leur préparation et leur utilisation
EP0037465A2 (fr) * 1980-03-15 1981-10-14 BASF Aktiengesellschaft Composés aminoazoiques
EP0037465A3 (fr) * 1980-03-15 1982-08-25 BASF Aktiengesellschaft Composés aminoazoiques
US4424155A (en) 1980-03-15 1984-01-03 Basf Aktiengesellschaft Aminoazo compounds

Also Published As

Publication number Publication date
DE1644229A1 (de) 1971-05-06
DE1644229B2 (de) 1976-03-25
NL6814524A (fr) 1969-04-14
CH503783A (de) 1971-02-28
GB1246824A (en) 1971-09-22
BE722046A (fr) 1969-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse