FR1470163A - New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyes - Google Patents
New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyesInfo
- Publication number
- FR1470163A FR1470163A FR51296A FR51296A FR1470163A FR 1470163 A FR1470163 A FR 1470163A FR 51296 A FR51296 A FR 51296A FR 51296 A FR51296 A FR 51296A FR 1470163 A FR1470163 A FR 1470163A
- Authority
- FR
- France
- Prior art keywords
- betaines
- new
- dyes
- chromatized
- photographic emulsions
- 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
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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/60—Naphtho [b] pyrroles; Hydrogenated naphtho [b] pyrroles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/60—Naphthoxazoles; Hydrogenated naphthoxazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/84—Naphthothiazoles
-
- 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
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- C09B23/0025—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being bound through an oxygen atom
-
- 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
- C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
-
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
-
- 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
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
- C09B23/083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines five >CH- groups
-
- 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
- C09B23/10—The polymethine chain containing an even number of >CH- groups
-
- 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
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR51296A FR1470163A (en) | 1965-03-01 | 1966-02-28 | New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43633665A | 1965-03-01 | 1965-03-01 | |
FR51296A FR1470163A (en) | 1965-03-01 | 1966-02-28 | New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1470163A true FR1470163A (en) | 1967-02-17 |
Family
ID=26168868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR51296A Expired FR1470163A (en) | 1965-03-01 | 1966-02-28 | New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1470163A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2379577A1 (en) * | 1977-02-02 | 1978-09-01 | Polaroid Corp | THIACYANINE-BETAINE COLORANTS FOR BLUE SENSITIZATION OF PHOTOGRAPHIC EMULSIONS |
WO1989012080A1 (en) * | 1988-06-08 | 1989-12-14 | Eastman Kodak Company | Novel merocyanine dyes |
-
1966
- 1966-02-28 FR FR51296A patent/FR1470163A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2379577A1 (en) * | 1977-02-02 | 1978-09-01 | Polaroid Corp | THIACYANINE-BETAINE COLORANTS FOR BLUE SENSITIZATION OF PHOTOGRAPHIC EMULSIONS |
WO1989012080A1 (en) * | 1988-06-08 | 1989-12-14 | Eastman Kodak Company | Novel merocyanine dyes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE740041A (en) | Spectrally sensitized photographic emulsion | |
BE753807A (en) | Photographic EMULSION sensitized by spectral route | |
CH556555A (en) | PHOTOGRAPHIC EMULSION. | |
FR1470163A (en) | New betaines, new dyes derived from these betaines and photographic emulsions chromatized by these sensitizing dyes | |
FR1462889A (en) | New process for the preparation of sensitizing dyes, new chromatic sensitizers and photographic emulsions chromatized by said dyes | |
FR1457158A (en) | New oversensitized emulsions and photographic products prepared from these emulsions | |
FR1464985A (en) | New sensitizing dyes that can be used in particular in photography | |
FR1464984A (en) | New sensitizing dyes from the merocyanine series which can be used, in particular, in photography | |
FR1501484A (en) | New photographic emulsion | |
FR1381612A (en) | photographic emulsions sensitized by thiacarbocyanin dyes | |
FR1514492A (en) | New photographic emulsions | |
FR1464286A (en) | New sensitizing dyes and photographic emulsions containing them | |
FR1427300A (en) | Cyanine dyes derived from 1, 3-dioxol-4, 5-benzoxazole bases and photographic sensitizers thus obtained | |
FR1450521A (en) | New sensitizing dyes for photographic products | |
FR1485203A (en) | New supersensitizing associations of dyes that can be used in photography | |
BE607696A (en) | New cyanines and photographic emulsions chromatized by such dyes. | |
BE761609A (en) | NEW MEROCYANIA DYES FOR THE SPECTRAL SENSITIZATION OF PHOTOSENSITIVE SILVER HALOGENIDE EMULSIONS | |
FR1492418A (en) | Photosensitive photographic compositions | |
FR1528490A (en) | New photosensitive compositions and photoresists obtained from said compositions | |
FR1497296A (en) | advanced photographic emulsions | |
FR2073208A5 (en) | NEW SPECTRALLY SENSITIZED PHOTOGRAPHIC EMULSIONS | |
FR2073207A5 (en) | SPECTRALLY SENSITIZED PHOTOGRAPHIC EMULSIONS | |
FR1303689A (en) | New cyanines and photographic emulsions chromatized by such dyes | |
FR1380163A (en) | New photographic developers | |
FR1519916A (en) | New photographic emulsions |