GB1293125A - Spectrally sensitized silver halide photographic emulsions - Google Patents
Spectrally sensitized silver halide photographic emulsionsInfo
- Publication number
- GB1293125A GB1293125A GB06738/70A GB1673870A GB1293125A GB 1293125 A GB1293125 A GB 1293125A GB 06738/70 A GB06738/70 A GB 06738/70A GB 1673870 A GB1673870 A GB 1673870A GB 1293125 A GB1293125 A GB 1293125A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- silver halide
- substituted
- nucleus
- halide photographic
- 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
- -1 silver halide Chemical class 0.000 title abstract 5
- 239000000839 emulsion Substances 0.000 title abstract 3
- 229910052709 silver Inorganic materials 0.000 title abstract 3
- 239000004332 silver Substances 0.000 title abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 abstract 4
- 239000000975 dye Substances 0.000 abstract 3
- AIGNCQCMONAWOL-UHFFFAOYSA-N 1,3-benzoselenazole Chemical class C1=CC=C2[se]C=NC2=C1 AIGNCQCMONAWOL-UHFFFAOYSA-N 0.000 abstract 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 2
- AMTXUWGBSGZXCJ-UHFFFAOYSA-N benzo[e][1,3]benzoselenazole Chemical class C1=CC=C2C(N=C[se]3)=C3C=CC2=C1 AMTXUWGBSGZXCJ-UHFFFAOYSA-N 0.000 abstract 2
- KXNQKOAQSGJCQU-UHFFFAOYSA-N benzo[e][1,3]benzothiazole Chemical compound C1=CC=C2C(N=CS3)=C3C=CC2=C1 KXNQKOAQSGJCQU-UHFFFAOYSA-N 0.000 abstract 2
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 2
- 125000001544 thienyl group Chemical group 0.000 abstract 2
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000005111 carboxyalkoxy group Chemical group 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
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
- C09B23/02—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
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
-
- 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
- G03C1/28—Sensitivity-increasing substances together with supersensitising substances
- G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
- Plural Heterocyclic Compounds (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44027421A JPS4824540B1 (fr) | 1969-04-09 | 1969-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1293125A true GB1293125A (en) | 1972-10-18 |
Family
ID=12220618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB06738/70A Expired GB1293125A (en) | 1969-04-09 | 1970-04-08 | Spectrally sensitized silver halide photographic emulsions |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3632349A (fr) |
| JP (1) | JPS4824540B1 (fr) |
| DE (1) | DE2017053C3 (fr) |
| FR (1) | FR2043121A5 (fr) |
| GB (1) | GB1293125A (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2211200A1 (de) * | 1971-03-09 | 1973-03-22 | Minnesota Mining & Mfg | Merocyanine und ihre verwendung als spektrale sensibilisatoren in photographischen silberhalogenidemulsionen und lichtempfindlichem photographischem aufzeichnungsmaterial |
| US4135933A (en) * | 1975-06-20 | 1979-01-23 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion |
| JPS5226825A (en) * | 1975-08-26 | 1977-02-28 | Fuji Photo Film Co Ltd | Silver halide photographic emulsion |
| CH660595A5 (de) * | 1984-09-27 | 1987-05-15 | Ciba Geigy Ag | Cyaninfarbstoffe, verfahren zu ihrer herstellung und ihre verwendung als sensibilisatoren in photographischen materialien. |
| EP0599383B1 (fr) * | 1992-11-19 | 2001-02-28 | Eastman Kodak Company | Eléments photographiques à l' halogénure d'argent contenant composés colorants substitués par furanne ou pyrrole |
| EP0683427B1 (fr) * | 1994-05-18 | 2001-11-14 | Eastman Kodak Company | Colorants sensibilisateurs pour le bleu substitués par des hétérocycles |
| US5601963A (en) * | 1996-06-28 | 1997-02-11 | Polaroid Corporation | Silver halide emulsions |
| JP2007041376A (ja) | 2005-08-04 | 2007-02-15 | Fujifilm Holdings Corp | ハロゲン化銀感光材料およびそれを包含する包装体 |
| CN111100627A (zh) * | 2019-12-20 | 2020-05-05 | 中国科学院化学研究所 | 荧光探针及其应用 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2704720A (en) * | 1954-07-20 | 1955-03-22 | Eastman Kodak Co | Photographic supersensitizing combinations comprising thienylcarbocyanine dyes |
| US3432303A (en) * | 1965-05-24 | 1969-03-11 | Eastman Kodak Co | Silver halide emulsions containing dye combinations for supersensitization |
-
1969
- 1969-04-09 JP JP44027421A patent/JPS4824540B1/ja active Pending
-
1970
- 1970-04-08 GB GB06738/70A patent/GB1293125A/en not_active Expired
- 1970-04-09 US US27035A patent/US3632349A/en not_active Expired - Lifetime
- 1970-04-09 DE DE2017053A patent/DE2017053C3/de not_active Expired
- 1970-04-09 FR FR7012805A patent/FR2043121A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2017053A1 (de) | 1970-10-29 |
| DE2017053C3 (de) | 1974-05-09 |
| US3632349A (en) | 1972-01-04 |
| JPS4824540B1 (fr) | 1973-07-21 |
| DE2017053B2 (de) | 1973-10-04 |
| FR2043121A5 (fr) | 1971-02-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |