FR51767E - Process for making sensitized photographic silver halide emulsions - Google Patents
Process for making sensitized photographic silver halide emulsionsInfo
- Publication number
- FR51767E FR51767E FR51767DA FR51767E FR 51767 E FR51767 E FR 51767E FR 51767D A FR51767D A FR 51767DA FR 51767 E FR51767 E FR 51767E
- Authority
- FR
- France
- Prior art keywords
- silver halide
- halide emulsions
- photographic silver
- sensitized photographic
- making
- 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
-
- 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
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
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)
- Indole Compounds (AREA)
- Hybrid Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE210620X | 1937-10-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR51767E true FR51767E (en) | 1943-05-03 |
Family
ID=5798303
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR844878D Expired FR844878A (en) | 1937-10-18 | 1938-10-17 | Process for making sensitized photographic silver halide emulsions |
FR51594D Expired FR51594E (en) | 1937-10-18 | 1941-05-30 | Process for making sensitized photographic silver halide emulsions |
FR51764D Expired FR51764E (en) | 1937-10-18 | 1941-07-09 | Process for making sensitized photographic silver halide emulsions |
FR51766D Expired FR51766E (en) | 1937-10-18 | 1941-07-10 | Process for making sensitized photographic silver halide emulsions |
FR51767D Expired FR51767E (en) | 1937-10-18 | 1941-07-11 | Process for making sensitized photographic silver halide emulsions |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR844878D Expired FR844878A (en) | 1937-10-18 | 1938-10-17 | Process for making sensitized photographic silver halide emulsions |
FR51594D Expired FR51594E (en) | 1937-10-18 | 1941-05-30 | Process for making sensitized photographic silver halide emulsions |
FR51764D Expired FR51764E (en) | 1937-10-18 | 1941-07-09 | Process for making sensitized photographic silver halide emulsions |
FR51766D Expired FR51766E (en) | 1937-10-18 | 1941-07-10 | Process for making sensitized photographic silver halide emulsions |
Country Status (4)
Country | Link |
---|---|
BE (4) | BE430617A (en) |
CH (3) | CH210620A (en) |
DE (3) | DE726161C (en) |
FR (5) | FR844878A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE976968C (en) * | 1954-05-07 | 1964-10-01 | Adox Fotowerke Dr C Schleussne | Process for sensitizing photographic silver halide positive or copy emulsions |
BE595979A (en) * | 1959-10-13 | |||
EP0565121B1 (en) * | 1992-04-09 | 1999-07-14 | Fuji Photo Film Co., Ltd. | Silver halide photographic light-sensitive material |
-
0
- BE BE437480D patent/BE437480A/xx unknown
- BE BE439416D patent/BE439416A/xx unknown
- BE BE436660D patent/BE436660A/xx unknown
- BE BE430617D patent/BE430617A/xx unknown
-
1937
- 1937-10-18 DE DEI59321D patent/DE726161C/en not_active Expired
-
1938
- 1938-10-11 CH CH210620D patent/CH210620A/en unknown
- 1938-10-13 DE DE1938I0062635 patent/DE700781C/en not_active Expired
- 1938-10-17 FR FR844878D patent/FR844878A/en not_active Expired
-
1939
- 1939-10-06 DE DEI65740D patent/DE725303C/en not_active Expired
- 1939-10-11 CH CH215083D patent/CH215083A/en unknown
-
1940
- 1940-12-02 CH CH218820D patent/CH218820A/en unknown
-
1941
- 1941-05-30 FR FR51594D patent/FR51594E/en not_active Expired
- 1941-07-09 FR FR51764D patent/FR51764E/en not_active Expired
- 1941-07-10 FR FR51766D patent/FR51766E/en not_active Expired
- 1941-07-11 FR FR51767D patent/FR51767E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH218820A (en) | 1941-12-31 |
CH210620A (en) | 1940-07-31 |
FR51766E (en) | 1943-05-03 |
BE439416A (en) | |
FR51594E (en) | 1943-02-05 |
DE726161C (en) | 1942-10-14 |
BE437480A (en) | |
DE725303C (en) | 1942-09-28 |
FR51764E (en) | 1943-05-03 |
BE430617A (en) | |
FR844878A (en) | 1939-08-03 |
BE436660A (en) | |
DE700781C (en) | 1941-01-08 |
CH215083A (en) | 1941-05-31 |
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