EP0158261B1 - Matériau d'enregistrement photographique - Google Patents
Matériau d'enregistrement photographique Download PDFInfo
- Publication number
- EP0158261B1 EP0158261B1 EP85103947A EP85103947A EP0158261B1 EP 0158261 B1 EP0158261 B1 EP 0158261B1 EP 85103947 A EP85103947 A EP 85103947A EP 85103947 A EP85103947 A EP 85103947A EP 0158261 B1 EP0158261 B1 EP 0158261B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensitive
- layer
- layers
- partial
- yellow filter
- 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
- 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
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
-
- 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
- G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
- G03C2007/3039—Yellow filter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Claims (4)
et la sensibilité des couches partielles de même sensibilité spectrale est d'aútant plus élevée qu'elles sont plus éloignées du support.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843413800 DE3413800A1 (de) | 1984-04-12 | 1984-04-12 | Farbfotografisches aufzeichnungsmaterial |
DE3413800 | 1984-04-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0158261A2 EP0158261A2 (fr) | 1985-10-16 |
EP0158261A3 EP0158261A3 (en) | 1986-06-11 |
EP0158261B1 true EP0158261B1 (fr) | 1988-01-20 |
Family
ID=6233386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85103947A Expired EP0158261B1 (fr) | 1984-04-12 | 1985-04-02 | Matériau d'enregistrement photographique |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0158261B1 (fr) |
JP (1) | JPS60230138A (fr) |
DE (2) | DE3413800A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1188553B (it) * | 1986-02-24 | 1988-01-20 | Minnesota Mining & Mfg | Materiale fotografico multistrato a colori agli alogenuri d'argento |
EP0271061B1 (fr) * | 1986-12-09 | 1995-03-29 | Fuji Photo Film Co., Ltd. | Matériau photographique couleur à l'halogénure d'argent et son procédé de traitement |
EP0583020B1 (fr) * | 1992-05-20 | 1998-08-12 | Eastman Kodak Company | Produit photographique à granularité améliorée |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0155814A2 (fr) * | 1984-03-16 | 1985-09-25 | Konica Corporation | Matériau photographique couleur à l'halogénure d'argent sensible à la lumière |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3450536A (en) * | 1961-03-24 | 1969-06-17 | Eg & G Inc | Silver halide photographic film having increased exposure-response characteristics |
JPS5337018B2 (fr) * | 1973-11-12 | 1978-10-06 | ||
US4165236A (en) * | 1973-11-12 | 1979-08-21 | Fuji Photo Film Co., Ltd. | Color photographic light-sensitive material |
DE2622922A1 (de) * | 1976-05-21 | 1977-12-01 | Agfa Gevaert Ag | Farbphotographisches aufzeichnungsmaterial |
GB1552329A (en) * | 1976-08-11 | 1979-09-12 | Paterson Prod Ltd | Drum processing apparatus |
DE2704826A1 (de) * | 1977-02-05 | 1978-08-17 | Agfa Gevaert Ag | Farbphotographisches aufzeichnungsmaterial |
-
1984
- 1984-04-12 DE DE19843413800 patent/DE3413800A1/de not_active Withdrawn
-
1985
- 1985-04-02 DE DE8585103947T patent/DE3561490D1/de not_active Expired
- 1985-04-02 EP EP85103947A patent/EP0158261B1/fr not_active Expired
- 1985-04-11 JP JP60075476A patent/JPS60230138A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0155814A2 (fr) * | 1984-03-16 | 1985-09-25 | Konica Corporation | Matériau photographique couleur à l'halogénure d'argent sensible à la lumière |
Also Published As
Publication number | Publication date |
---|---|
EP0158261A2 (fr) | 1985-10-16 |
JPS60230138A (ja) | 1985-11-15 |
EP0158261A3 (en) | 1986-06-11 |
DE3413800A1 (de) | 1985-10-17 |
DE3561490D1 (en) | 1988-02-25 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 19850402 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
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17Q | First examination report despatched |
Effective date: 19870114 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: AGFA-GEVAERT AG |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
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AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB |
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REF | Corresponds to: |
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ET | Fr: translation filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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26N | No opposition filed | ||
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GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
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