FR1594835A - - Google Patents

Info

Publication number
FR1594835A
FR1594835A FR1594835DA FR1594835A FR 1594835 A FR1594835 A FR 1594835A FR 1594835D A FR1594835D A FR 1594835DA FR 1594835 A FR1594835 A FR 1594835A
Authority
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 FR1594835A publication Critical patent/FR1594835A/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
    • C09B43/18—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group
    • C09B43/20—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters
    • C09B43/206—Preparation of azo dyes from other azo compounds by acylation of hydroxyl group or of mercapto group with monocarboxylic acids, carbamic acid esters or halides, mono- isocyanates or haloformic acid esters with formation of OCXN or OSO2N group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
FR1594835D 1967-11-24 1968-11-22 Expired FR1594835A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1657167A CH491998A (de) 1967-11-24 1967-11-24 Verfahren zur Herstellung in Wasser schwer löslicher Monoazofarbstoffe

Publications (1)

Publication Number Publication Date
FR1594835A true FR1594835A (fr) 1970-06-08

Family

ID=4418456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1594835D Expired FR1594835A (fr) 1967-11-24 1968-11-22

Country Status (4)

Country Link
CH (1) CH491998A (fr)
DE (1) DE1810063A1 (fr)
FR (1) FR1594835A (fr)
GB (1) GB1241705A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667023A (en) * 1973-07-16 1987-05-19 Sandoz Ltd. 4-(2'-halo-4'-nitrophenylazo)-2-2[2'-(C1-2 alkoxy or 2"-methoxyethoxy)ethoxycarbonylamino --N,N-di-C2-3 alkylanilines
DE2726656A1 (de) * 1977-06-14 1979-01-04 Basf Ag Braune bis violette azofarbstoffe
ES2060808T3 (es) * 1988-04-14 1994-12-01 Ciba Geigy Ag Colorantes de dispersion.

Also Published As

Publication number Publication date
DE1810063A1 (de) 1970-06-04
CH491998A (de) 1970-06-15
GB1241705A (en) 1971-08-04

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Legal Events

Date Code Title Description
ST Notification of lapse