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FR2108710A5 - Green/yellow styryl dyes - for synthetic organic materials lacquers, oils, plastics, etc - Google Patents

Green/yellow styryl dyes - for synthetic organic materials lacquers, oils, plastics, etc

Info

Publication number
FR2108710A5
FR2108710A5 FR7135099A FR7135099A FR2108710A5 FR 2108710 A5 FR2108710 A5 FR 2108710A5 FR 7135099 A FR7135099 A FR 7135099A FR 7135099 A FR7135099 A FR 7135099A FR 2108710 A5 FR2108710 A5 FR 2108710A5
Authority
FR
France
Prior art keywords
water
oils
lacquers
substd
opt
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
FR7135099A
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 FR2108710A5 publication Critical patent/FR2108710A5/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

Greensih/yellow, difficultly water-soln. styryl dyes for fast dyeing of lower aromatic polyesters, cellulose esters, and aslo synthetic polyamides, polyolefins and for bulk dyeing pigmenting lacquers, oils, waxes, cellulose derivs, polystyrene and polyamides, have the formula: and are free from water-solubilising gps. dissociating in water with an acid reaction (where R is lower alkyl, cycloalkyl, opt. substd. aryl, or a heterocycle; one of X1 and X2 is -NH and the other is -O-; ar is opt. substd. aryl; Q1 is 2-5C alkylene opt. substd. by Cl or Br. Q2 is lower alkylene; Y is H, halogen or lower alkyl). Prepd. by treating the corresp. aldehydic cpd. with malonic dinitrile, the aldehydic cpd. being free from water-solubilising gps. dissociating in water with an acid reaction.
FR7135099A 1970-09-30 1971-09-29 Green/yellow styryl dyes - for synthetic organic materials lacquers, oils, plastics, etc Expired FR2108710A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1455870 1970-09-30

Publications (1)

Publication Number Publication Date
FR2108710A5 true FR2108710A5 (en) 1972-05-19

Family

ID=4401834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135099A Expired FR2108710A5 (en) 1970-09-30 1971-09-29 Green/yellow styryl dyes - for synthetic organic materials lacquers, oils, plastics, etc

Country Status (9)

Country Link
AT (1) AT303910B (en)
AU (1) AU3373071A (en)
BE (1) BE773238A (en)
CA (1) CA926415A (en)
DE (1) DE2147810A1 (en)
FR (1) FR2108710A5 (en)
IL (1) IL37738A0 (en)
NL (1) NL7113367A (en)
ZA (1) ZA716375B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337948A1 (en) * 1988-04-14 1989-10-18 Ciba-Geigy Ag Disperse dyes
EP0378510A3 (en) * 1989-01-13 1991-10-30 Ciba-Geigy Ag Disperse dyes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542376C2 (en) * 1974-10-04 1984-05-17 Sandoz-Patent-GmbH, 7850 Lörrach Organic compounds

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337948A1 (en) * 1988-04-14 1989-10-18 Ciba-Geigy Ag Disperse dyes
US5055567A (en) * 1988-04-14 1991-10-08 Ciba-Geigy Corporation Disperse dyes which are convertible into a thermo-migration fast form
EP0378510A3 (en) * 1989-01-13 1991-10-30 Ciba-Geigy Ag Disperse dyes
US5116958A (en) * 1989-01-13 1992-05-26 Ciba-Geigy Corporation Disperse dyes which are convertible into a thermomigration fast form

Also Published As

Publication number Publication date
DE2147810A1 (en) 1972-04-06
IL37738A0 (en) 1971-11-29
NL7113367A (en) 1972-04-05
CA926415A (en) 1973-05-15
AU3373071A (en) 1973-03-29
ZA716375B (en) 1972-06-28
AT303910B (en) 1972-12-11
BE773238A (en) 1972-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse