FR2219203A1 - - Google Patents

Info

Publication number
FR2219203A1
FR2219203A1 FR7406227A FR7406227A FR2219203A1 FR 2219203 A1 FR2219203 A1 FR 2219203A1 FR 7406227 A FR7406227 A FR 7406227A FR 7406227 A FR7406227 A FR 7406227A FR 2219203 A1 FR2219203 A1 FR 2219203A1
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.)
Granted
Application number
FR7406227A
Other versions
FR2219203B1 (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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2219203A1 publication Critical patent/FR2219203A1/fr
Application granted granted Critical
Publication of FR2219203B1 publication Critical patent/FR2219203B1/fr
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
FR7406227A 1973-02-22 1974-02-22 Expired FR2219203B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2308706A DE2308706C2 (de) 1973-02-22 1973-02-22 Verfahren zur Herstellung von Styrylfarbstoffen

Publications (2)

Publication Number Publication Date
FR2219203A1 true FR2219203A1 (fr) 1974-09-20
FR2219203B1 FR2219203B1 (fr) 1977-09-23

Family

ID=5872711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406227A Expired FR2219203B1 (fr) 1973-02-22 1974-02-22

Country Status (12)

Country Link
US (1) US4088673A (fr)
JP (1) JPS5836022B2 (fr)
BE (1) BE811377A (fr)
BR (1) BR7401362D0 (fr)
CH (1) CH589119A5 (fr)
DD (1) DD109651A5 (fr)
DE (1) DE2308706C2 (fr)
ES (1) ES423478A1 (fr)
FR (1) FR2219203B1 (fr)
GB (1) GB1426981A (fr)
IT (1) IT1002988B (fr)
NL (1) NL7402271A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286861A1 (fr) * 1974-10-04 1976-04-30 Sandoz Sa Nouveaux colorants styryliques et leur preparation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2446759C2 (de) * 1974-10-01 1982-12-02 Bayer Ag, 5090 Leverkusen Styrylfarbstoffe
US4380633A (en) * 1977-05-31 1983-04-19 Eastman Kodak Company Methine dyes from tetrahydroquinoline compounds containing N-thioether substituents
US4331584A (en) * 1979-06-04 1982-05-25 Sumitomo Chemical Company, Limited Styryl compounds and coloring synthetic resins therewith
DE3438849A1 (de) * 1983-11-04 1985-05-15 Sandoz-Patent-GmbH, 7850 Lörrach Monoazo-dispersionsfarbstoffe
EP0351367A3 (fr) * 1988-07-11 1991-09-18 Ciba-Geigy Ag Colorants de dispersion contenant un groupement tricyanvinyle

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427123A (fr) * 1963-12-18 1966-02-04 Bayer Ag Colorants dispersés et procédé pour leur fabrication
US3398152A (en) * 1966-03-11 1968-08-20 Eastman Kodak Co Process for the synthesis of yellow methine dyes containing the dicyanomethylidene group

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789125A (en) * 1953-12-15 1957-04-16 Gen Aniline & Film Corp Methine dyes for synthetic fibers
FR1544949A (fr) * 1966-11-16 1968-11-08 Ciba Geigy Colorants styryliques insolubles dans l'eau et leur procédé de préparation
BE764523A (fr) * 1970-03-25 1971-08-16 Martin Marietta Corp Matieres colorantes de methine, insolubles dans l'eau, et leur procede de preparation
CH547842A (de) * 1970-09-30 1974-04-11 Ciba Geigy Ag Verfahren zur herstellung von in wasser schwerloeslichen styrylfarbstoffen.
US3917604A (en) * 1973-03-14 1975-11-04 Eastman Kodak Co Preparation of disperse methine dye compounds

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427123A (fr) * 1963-12-18 1966-02-04 Bayer Ag Colorants dispersés et procédé pour leur fabrication
US3398152A (en) * 1966-03-11 1968-08-20 Eastman Kodak Co Process for the synthesis of yellow methine dyes containing the dicyanomethylidene group

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286861A1 (fr) * 1974-10-04 1976-04-30 Sandoz Sa Nouveaux colorants styryliques et leur preparation

Also Published As

Publication number Publication date
BR7401362D0 (pt) 1974-11-05
JPS5836022B2 (ja) 1983-08-06
DD109651A5 (fr) 1974-11-12
BE811377A (fr) 1974-08-21
DE2308706A1 (de) 1974-09-05
NL7402271A (fr) 1974-08-26
ES423478A1 (es) 1976-06-01
GB1426981A (en) 1976-03-03
US4088673A (en) 1978-05-09
FR2219203B1 (fr) 1977-09-23
IT1002988B (it) 1976-05-20
CH589119A5 (fr) 1977-06-30
JPS49115119A (fr) 1974-11-02
DE2308706C2 (de) 1982-12-09

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Legal Events

Date Code Title Description
ST Notification of lapse