USH706H - Silver halide color photosensitive materials - Google Patents
Silver halide color photosensitive materials Download PDFInfo
- Publication number
- USH706H USH706H US07/237,205 US23720588A USH706H US H706 H USH706 H US H706H US 23720588 A US23720588 A US 23720588A US H706 H USH706 H US H706H
- Authority
- US
- United States
- Prior art keywords
- group
- compounds
- sub
- silver halide
- formula
- 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.)
- Abandoned
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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/392—Additives
- G03C7/39208—Organic compounds
- G03C7/39236—Organic compounds with a function having at least two elements among nitrogen, sulfur or oxygen
Definitions
- the compounds represented by said general formula (I) and (II) have preferably a solubility of no more than 5% by weight in water at 25° C., more preferably, no more than 1% by weight.
- These color developing and black and white developing solutions generally have a pH value of 9 to 12.
- the replenishment of these solutions is generally in an amount of 3 liters or less per 1 m 2 of photosensitive materials though depending on the sorts of color photosensitive materials to be treated and the amount can be decreased to 500 ml or less by lowering the concentration of bromide ions contained in the solution to be supplied.
- the replenish amount of the developing solution is decreased, it is desirable to diminish the area made in contact with the air in a treating tank to prevent the evaporation and air oxidation of the solution. Further, the replenish amount of the developing solution can be lowered by means of restricting the accumulation of bromide ions in the developing solution.
- various processing solutions are used at a temperature of 10° to 50° C., normally in the range of 33° to 38° C.
- the temperature may be raised to accelerate the processing and shorten the processing time or may be lowered to improve the image quality and the stability of the processing solutions.
- the processing using cobalt or hydrogen peroxide intensification disclosed in West German Patent No. 2,226,770 or U.S. Pat. No. 3,674,499 may be carried out so as to curtail the amount of silver of photosensitive materials.
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62-214681 | 1987-08-28 | ||
JP62214681A JPH07109500B2 (ja) | 1987-08-28 | 1987-08-28 | ハロゲン化銀カラ−写真感光材料 |
Publications (1)
Publication Number | Publication Date |
---|---|
USH706H true USH706H (en) | 1989-11-07 |
Family
ID=16659819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/237,205 Abandoned USH706H (en) | 1987-08-28 | 1988-08-29 | Silver halide color photosensitive materials |
Country Status (4)
Country | Link |
---|---|
US (1) | USH706H (fr) |
EP (1) | EP0305926B1 (fr) |
JP (1) | JPH07109500B2 (fr) |
DE (1) | DE3879816D1 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043256A (en) * | 1988-09-27 | 1991-08-27 | Fuji Photo Film Co., Ltd. | Color photographic material |
US5089380A (en) * | 1989-10-02 | 1992-02-18 | Eastman Kodak Company | Methods of preparation of precipitated coupler dispersions with increased photographic activity |
US5356770A (en) * | 1992-05-29 | 1994-10-18 | Eastman Kodak Compamn | Color photographic materials and methods with stabilized silver chloride emulsions |
US5443947A (en) * | 1993-11-30 | 1995-08-22 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds |
US5536633A (en) * | 1993-11-30 | 1996-07-16 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing sulfur donors and sulfinate compounds |
WO2024035712A1 (fr) * | 2022-08-08 | 2024-02-15 | Ohio State Innovation Foundation | Gabarits et procédés associés pour guider un instrument de coupe pour la coupe chirurgicale contrôlée d'une partie du corps d'un patient |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5601970A (en) * | 1995-01-03 | 1997-02-11 | Eastman Kodak Company | Photographic elements exhibiting improved stability |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE705617A (fr) | 1966-11-30 | 1968-03-01 | ||
FR1524760A (fr) | 1967-05-29 | 1968-05-10 | Wolfen Filmfab Veb | Matériel multicouche pour photographie en couleurs et son procédé de fabrication |
DE1572264A1 (de) | 1966-12-06 | 1970-03-05 | Wolfen Filmfab Veb | Farbenfotografisches Mehrschichtenmaterial und Verfahren zu seiner Herstellung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045413B2 (ja) * | 1976-08-11 | 1985-10-09 | 富士写真フイルム株式会社 | 熱現像感光材料 |
JPS5936733B2 (ja) * | 1976-08-11 | 1984-09-05 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
JPS5817946B2 (ja) * | 1979-11-06 | 1983-04-11 | コニカ株式会社 | ハロゲン化銀写真感光材料 |
JPS5975249A (ja) * | 1982-10-22 | 1984-04-27 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
JPS6142652A (ja) * | 1984-08-07 | 1986-03-01 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
JPS6289038A (ja) * | 1985-10-15 | 1987-04-23 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
JPH0625861B2 (ja) * | 1985-12-17 | 1994-04-06 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料 |
-
1987
- 1987-08-28 JP JP62214681A patent/JPH07109500B2/ja not_active Expired - Lifetime
-
1988
- 1988-08-26 EP EP88113968A patent/EP0305926B1/fr not_active Expired - Lifetime
- 1988-08-26 DE DE8888113968T patent/DE3879816D1/de not_active Expired - Lifetime
- 1988-08-29 US US07/237,205 patent/USH706H/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE705617A (fr) | 1966-11-30 | 1968-03-01 | ||
DE1572264A1 (de) | 1966-12-06 | 1970-03-05 | Wolfen Filmfab Veb | Farbenfotografisches Mehrschichtenmaterial und Verfahren zu seiner Herstellung |
FR1524760A (fr) | 1967-05-29 | 1968-05-10 | Wolfen Filmfab Veb | Matériel multicouche pour photographie en couleurs et son procédé de fabrication |
Non-Patent Citations (2)
Title |
---|
Patent Abstracts of Japan, vol. 12, No. 16, (p. 656) Jan. '88. |
Patent Abstracts of Japan, vol. II, No. 342 (p. 635) Nov. '87. |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5043256A (en) * | 1988-09-27 | 1991-08-27 | Fuji Photo Film Co., Ltd. | Color photographic material |
US5089380A (en) * | 1989-10-02 | 1992-02-18 | Eastman Kodak Company | Methods of preparation of precipitated coupler dispersions with increased photographic activity |
US5356770A (en) * | 1992-05-29 | 1994-10-18 | Eastman Kodak Compamn | Color photographic materials and methods with stabilized silver chloride emulsions |
US5443947A (en) * | 1993-11-30 | 1995-08-22 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing thiosulfonate/sulfinate compounds |
US5536633A (en) * | 1993-11-30 | 1996-07-16 | Eastman Kodak Company | Heat stabilized silver chloride photographic emulsions containing sulfur donors and sulfinate compounds |
WO2024035712A1 (fr) * | 2022-08-08 | 2024-02-15 | Ohio State Innovation Foundation | Gabarits et procédés associés pour guider un instrument de coupe pour la coupe chirurgicale contrôlée d'une partie du corps d'un patient |
Also Published As
Publication number | Publication date |
---|---|
JPS6457259A (en) | 1989-03-03 |
EP0305926B1 (fr) | 1993-03-31 |
EP0305926A1 (fr) | 1989-03-08 |
DE3879816D1 (de) | 1993-05-06 |
JPH07109500B2 (ja) | 1995-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: FUJI PHOTO FILM CO., LTD., JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:TAKAHASHI, OSAMU;FURUTACHI, NOBUO;MORIGAKI, MASAKAZU;REEL/FRAME:004961/0750 Effective date: 19880816 |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: DEFENSIVE PUBLICATION OR SIR FILE |
|
AS | Assignment |
Owner name: FUJI PHOTO FILM CO., LTD., JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:TAKAHASHI, OSAMU;FURUTACHI, NOBUO;MORIGAKI, MASAKAZU;REEL/FRAME:005243/0775 Effective date: 19890427 |