JPS4914265B1 - - Google Patents
Info
- Publication number
- JPS4914265B1 JPS4914265B1 JP45123036A JP12303670A JPS4914265B1 JP S4914265 B1 JPS4914265 B1 JP S4914265B1 JP 45123036 A JP45123036 A JP 45123036A JP 12303670 A JP12303670 A JP 12303670A JP S4914265 B1 JPS4914265 B1 JP S4914265B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- 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
- G03C1/22—Methine and polymethine dyes with an even number of CH 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
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (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)
- Fax Reproducing Arrangements (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45123036A JPS4914265B1 (zh) | 1970-12-30 | 1970-12-30 | |
FR7147340A FR2121086A5 (zh) | 1970-12-30 | 1971-12-29 | |
GB6082871A GB1367700A (en) | 1970-12-30 | 1971-12-30 | Photographic silver halide light-sensitive materials |
US00214216A US3790390A (en) | 1970-12-30 | 1971-12-30 | Photographic silver halide light-sensitive materials |
CA131,368A CA971815A (en) | 1970-12-30 | 1971-12-30 | Photographic silver halide light-sensitive materials |
DE19712165764 DE2165764A1 (de) | 1970-12-30 | 1971-12-30 | Lichtempfindliche, photographische Silberhalogenidmaterialien |
BE777530A BE777530A (fr) | 1970-12-30 | 1971-12-30 | Materiel photographique photosensible a l'halogenure d'argent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP45123036A JPS4914265B1 (zh) | 1970-12-30 | 1970-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4914265B1 true JPS4914265B1 (zh) | 1974-04-06 |
Family
ID=14850608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP45123036A Pending JPS4914265B1 (zh) | 1970-12-30 | 1970-12-30 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3790390A (zh) |
JP (1) | JPS4914265B1 (zh) |
BE (1) | BE777530A (zh) |
CA (1) | CA971815A (zh) |
DE (1) | DE2165764A1 (zh) |
FR (1) | FR2121086A5 (zh) |
GB (1) | GB1367700A (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3982950A (en) * | 1971-12-28 | 1976-09-28 | Fuji Photo Film Co., Ltd. | Silver halide photographic emulsion for use in flash exposure |
US4160669A (en) * | 1975-03-17 | 1979-07-10 | Teiji Habu | Argon laser flash exposure of spectrally sensitized silver halide photographic material |
JPS51139323A (en) * | 1975-05-27 | 1976-12-01 | Konishiroku Photo Ind Co Ltd | Silver halide photographic emulsifier for scintilation exposure |
GB8609135D0 (en) * | 1986-04-15 | 1986-05-21 | Minnesota Mining & Mfg | Silver halide photographic materials |
GB8610382D0 (en) * | 1986-04-28 | 1986-06-04 | Minnesota Mining & Mfg | Silver halide photographic materials |
GB8624704D0 (en) * | 1986-10-15 | 1986-11-19 | Minnesota Mining & Mfg | High contrast scanner photographic elements |
US4937180A (en) * | 1988-04-08 | 1990-06-26 | Eastman Kodak Company | Photographic emulsions containing internally modified silver halide grains |
US4933272A (en) * | 1988-04-08 | 1990-06-12 | Eastman Kodak Company | Photographic emulsions containing internally modified silver halide grains |
US4945035A (en) * | 1988-04-08 | 1990-07-31 | Eastman Kodak Company | Photographic emulsions containing internally modified silver halide grains |
US4835093A (en) * | 1988-04-08 | 1989-05-30 | Eastman Kodak Company | Internally doped silver halide emulsions |
US5037732A (en) * | 1989-08-28 | 1991-08-06 | Eastman Kodak Company | Photographic emulsions containing internally modified silver halide grains |
US4981781A (en) * | 1989-08-28 | 1991-01-01 | Eastman Kodak Company | Photographic emulsions containing internally modified silver halide grains |
US5132203A (en) * | 1991-03-11 | 1992-07-21 | Eastman Kodak Company | Tabular grain emulsions containing laminar halide strata |
US5264336A (en) * | 1991-04-10 | 1993-11-23 | Eastman Kodak Company | Silver brom(oiod)ide emulsions of increased sensitivity in the near infrared |
US5268264A (en) * | 1991-04-10 | 1993-12-07 | Eastman Kodak Company | Spectrally sensitized octahedral emulsions with buried shell sensitization |
US5320938A (en) * | 1992-01-27 | 1994-06-14 | Eastman Kodak Company | High chloride tabular grain emulsions and processes for their preparation |
JPH06110148A (ja) * | 1992-04-30 | 1994-04-22 | Eastman Kodak Co | 乳剤の相反則不軌の低減方法およびその方法により製造されたハロゲン化銀乳剤を含んでなる写真要素 |
US5360712A (en) * | 1993-07-13 | 1994-11-01 | Eastman Kodak Company | Internally doped silver halide emulsions and processes for their preparation |
US5434043A (en) * | 1994-05-09 | 1995-07-18 | Minnesota Mining And Manufacturing Company | Photothermographic element with pre-formed iridium-doped silver halide grains |
US5457021A (en) * | 1994-05-16 | 1995-10-10 | Eastman Kodak Company | Internally doped high chloride {100} tabular grain emulsions |
US5462849A (en) * | 1994-10-27 | 1995-10-31 | Eastman Kodak Company | Silver halide emulsions with doped epitaxy |
US5518872A (en) * | 1994-11-09 | 1996-05-21 | Eastman Kodak Company | Emulsion and photographic element |
JP3444704B2 (ja) * | 1995-10-26 | 2003-09-08 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2448060A (en) * | 1945-08-30 | 1948-08-31 | Eastman Kodak Co | Photographic emulsions sensitized with salts of metals of group viii of the periodicarrangement of the elements |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2078233A (en) * | 1934-09-14 | 1937-04-27 | Eastman Kodak Co | Photographic emulsion |
NL69470C (zh) * | 1945-08-30 | |||
GB1074433A (en) * | 1964-08-11 | 1967-07-05 | Ilford Ltd | Merocyanine dyestuffs |
DE1447587A1 (de) * | 1964-10-15 | 1969-03-20 | Agfa Gevaert Ag | Optisch sensibilisierte lichtempfindliche Materialien |
-
1970
- 1970-12-30 JP JP45123036A patent/JPS4914265B1/ja active Pending
-
1971
- 1971-12-29 FR FR7147340A patent/FR2121086A5/fr not_active Expired
- 1971-12-30 BE BE777530A patent/BE777530A/xx unknown
- 1971-12-30 US US00214216A patent/US3790390A/en not_active Expired - Lifetime
- 1971-12-30 DE DE19712165764 patent/DE2165764A1/de active Pending
- 1971-12-30 GB GB6082871A patent/GB1367700A/en not_active Expired
- 1971-12-30 CA CA131,368A patent/CA971815A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2448060A (en) * | 1945-08-30 | 1948-08-31 | Eastman Kodak Co | Photographic emulsions sensitized with salts of metals of group viii of the periodicarrangement of the elements |
Also Published As
Publication number | Publication date |
---|---|
GB1367700A (en) | 1974-09-18 |
DE2165764A1 (de) | 1972-07-20 |
BE777530A (fr) | 1972-04-17 |
US3790390A (en) | 1974-02-05 |
FR2121086A5 (zh) | 1972-08-18 |
CA971815A (en) | 1975-07-29 |