GB1411311A - Colour photographic silver halide materials adapted by containing a bleach inhibitor to carry an otpical sound-track - Google Patents
Colour photographic silver halide materials adapted by containing a bleach inhibitor to carry an otpical sound-trackInfo
- Publication number
- GB1411311A GB1411311A GB2342173A GB2342173A GB1411311A GB 1411311 A GB1411311 A GB 1411311A GB 2342173 A GB2342173 A GB 2342173A GB 2342173 A GB2342173 A GB 2342173A GB 1411311 A GB1411311 A GB 1411311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- layer containing
- bleach inhibitor
- bleach
- halide emulsion
- 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
- G03C7/22—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials
- G03C7/24—Subtractive cinematographic processes; Materials therefor; Preparing or processing such materials combined with sound-recording
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
1411311 Photographic silver halide material containing a bleach inhibitor FUJI PHOTO FILM CO Ltd 16 May 1973 [16 May 1972] 23421/73 Headings G2C and G2E A photographic material comprises a support bearing, in any order, at least one silver halide emulsion layer containing a bleach inhibitor having at least two oxyethylene groups, and at least one blue-sensitive silver halide emulsion layer containing a yellow colour coupler, and at least one redsensitive silver halide emulsion layer containing a cyan colour coupler and at least one green-sensitive silver halide enulsion layer containing a magenta colour coupler. The layer containing the bleach inhibitor may contain a colour coupler and may have a sensitivity lower than of the sensitivity of the at least three other silver halide emulsion layers. An optical sound track may be recorded in the layer containing the bleach inhibitor. The formulae of 59 bleach inhibitors are given.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP47048451A JPS5129921B2 (en) | 1972-05-16 | 1972-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1411311A true GB1411311A (en) | 1975-10-22 |
Family
ID=12803697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2342173A Expired GB1411311A (en) | 1972-05-16 | 1973-05-16 | Colour photographic silver halide materials adapted by containing a bleach inhibitor to carry an otpical sound-track |
Country Status (4)
Country | Link |
---|---|
US (1) | US3869287A (en) |
JP (1) | JPS5129921B2 (en) |
DE (1) | DE2324794A1 (en) |
GB (1) | GB1411311A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE787597A (en) * | 1971-08-16 | 1973-02-16 | Siemens Ag | THYRISTOR |
JPS5150580A (en) * | 1974-10-30 | 1976-05-04 | Tokyo Shibaura Electric Co | MESAGATA HANDOTAI |
JPS51146827A (en) * | 1975-06-12 | 1976-12-16 | Fuji Photo Film Co Ltd | Multi layer color sensitive material |
EP0014494B1 (en) * | 1979-02-02 | 1982-05-12 | Agfa-Gevaert N.V. | Photographic imaging process and materials suitable therefor |
US6416943B1 (en) | 2000-11-14 | 2002-07-09 | Eastman Kodak Company | Color photographic element containing coupler useful for forming neutral silver-based image |
US6458521B1 (en) | 2000-11-14 | 2002-10-01 | Eastman Kodak Company | Color photographic element containing coupler useful for forming neutral silver-based image |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768894A (en) * | 1954-04-30 | 1956-10-30 | Gen Aniline & Film Corp | Photographic element with emulsion layer containing color former and wetting agent |
US3749572A (en) * | 1971-11-22 | 1973-07-31 | Eastman Kodak Co | Process for inhibiting the bleaching of photographic silver images |
US3705800A (en) * | 1971-12-17 | 1972-12-12 | Eastman Kodak Co | Novel photographic processing compositions and improved processing using such compositions for preparing silver sound tracks |
US3737312A (en) * | 1972-03-16 | 1973-06-05 | Eastman Kodak Co | Multicolor photographic film elements comprising a minimum sensitivity sound track recording silver halide emulsion layer and processes for their use |
-
1972
- 1972-05-16 JP JP47048451A patent/JPS5129921B2/ja not_active Expired
-
1973
- 1973-05-15 US US360507A patent/US3869287A/en not_active Expired - Lifetime
- 1973-05-16 GB GB2342173A patent/GB1411311A/en not_active Expired
- 1973-05-16 DE DE2324794A patent/DE2324794A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS4914108A (en) | 1974-02-07 |
DE2324794A1 (en) | 1973-11-29 |
US3869287A (en) | 1975-03-04 |
JPS5129921B2 (en) | 1976-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1403418A (en) | Photographic silver halide materials | |
GB1460991A (en) | Multi-layer colour photographic light-sensitive materials | |
BR7607044A (en) | MARINE PLATFORM FOR SUBMARINE AND SIMILAR OPERATIONS IN THE SEA | |
FR2043433A5 (en) | Multi-layer colour - photographic photo- - sensitive materials | |
GB1336728A (en) | Multi-layered colour photographic silver halide material- | |
GB1220986A (en) | Photographic material | |
GB1536333A (en) | Silver halide colour photographic materials | |
GB1513321A (en) | Colour photographic light-sensitive silver halide materia | |
GB1411311A (en) | Colour photographic silver halide materials adapted by containing a bleach inhibitor to carry an otpical sound-track | |
GB1373616A (en) | Silver halide colour photogrphic material | |
GB1530933A (en) | Multilayer silver halide colour photographic materials | |
NL7702970A (en) | OPTICAL RECORDING MEDIA. | |
GB1337609A (en) | ||
GB1407707A (en) | Phenolic photographic colour couplers | |
GB1398979A (en) | Pyrazolotriazole compounds | |
GB1398828A (en) | Colour photographic emulsions containing colour couplers | |
GB1480370A (en) | Diffusion-transfer colour photographic silver halide film unit | |
GB1323466A (en) | Multi-layer colour photographic light-sensitive materials | |
GB1461500A (en) | Colour photographic light-sensitive materials | |
GB1519993A (en) | Silver halide colour photographic material | |
GB1341750A (en) | Photographic light-sensitive material | |
GB1314893A (en) | Multiple layer reversal colour photographic light-sensitive | |
GB1407922A (en) | Phenolic photographic colour couplers | |
GB1287038A (en) | Multi-colour photographic silver halide positive materials | |
BE860780A (en) | CHROMOGENIC COPULANTS MASKS FOR MAGENTA IMAGES |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19930515 |