DE69424006D1 - Methinverbindungen und diese enthaltende photographische Silberhalogenidmaterialien - Google Patents
Methinverbindungen und diese enthaltende photographische SilberhalogenidmaterialienInfo
- Publication number
- DE69424006D1 DE69424006D1 DE69424006T DE69424006T DE69424006D1 DE 69424006 D1 DE69424006 D1 DE 69424006D1 DE 69424006 T DE69424006 T DE 69424006T DE 69424006 T DE69424006 T DE 69424006T DE 69424006 D1 DE69424006 D1 DE 69424006D1
- Authority
- DE
- Germany
- Prior art keywords
- silver halide
- materials containing
- halide photographic
- photographic materials
- methine compounds
- 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 - Lifetime
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
-
- 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
- C09B23/0066—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of a carbocyclic ring,(e.g. benzene, naphtalene, cyclohexene, cyclobutenene-quadratic acid)
-
- 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
- C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
-
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13746293 | 1993-06-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69424006D1 true DE69424006D1 (de) | 2000-05-25 |
DE69424006T2 DE69424006T2 (de) | 2000-09-14 |
Family
ID=15199175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69424006T Expired - Lifetime DE69424006T2 (de) | 1993-06-08 | 1994-06-07 | Methinverbindungen und diese enthaltende photographische Silberhalogenidmaterialien |
Country Status (3)
Country | Link |
---|---|
US (1) | US5464734A (de) |
EP (1) | EP0638841B1 (de) |
DE (1) | DE69424006T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0821266A1 (de) * | 1996-07-24 | 1998-01-28 | Agfa-Gevaert N.V. | Spektral sensibilisiertes photothermographisches Aufzeichnungsmaterial und ein dieses verwendendes Aufzeichnungsverfahren |
DE19937024A1 (de) * | 1999-08-05 | 2001-02-08 | Bayer Ag | Verwendung von Acylsulfonamido substituierten Polymethin-Farbstoffen als Fluoreszenz-Farbstoffe und/oder Marker |
JP2001075224A (ja) * | 1999-08-31 | 2001-03-23 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1329271A (en) * | 1970-01-20 | 1973-09-05 | Agfa Gevaert | Spectral sensitization of silver halide lippmann emulsions |
JP2663033B2 (ja) * | 1990-02-22 | 1997-10-15 | 富士写真フイルム株式会社 | ハロゲン化銀乳剤 |
DE69225753T2 (de) * | 1991-08-02 | 1998-10-01 | Fuji Photo Film Co Ltd | Photographisches Silberhalogenidmaterial |
US5290676A (en) * | 1991-09-24 | 1994-03-01 | Fuji Photo Film Co., Ltd. | Silver halide photographic light-sensitive material |
JPH05265157A (ja) * | 1992-03-19 | 1993-10-15 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
JPH05265123A (ja) * | 1992-03-23 | 1993-10-15 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
JP3047269B2 (ja) * | 1992-04-22 | 2000-05-29 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JPH06138574A (ja) * | 1992-10-26 | 1994-05-20 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
-
1994
- 1994-06-07 DE DE69424006T patent/DE69424006T2/de not_active Expired - Lifetime
- 1994-06-07 EP EP94108693A patent/EP0638841B1/de not_active Expired - Lifetime
- 1994-06-08 US US08/257,051 patent/US5464734A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5464734A (en) | 1995-11-07 |
EP0638841A2 (de) | 1995-02-15 |
DE69424006T2 (de) | 2000-09-14 |
EP0638841B1 (de) | 2000-04-19 |
EP0638841A3 (de) | 1995-09-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP |