GB1325462A - Radiation-sensitive photographic materials - Google Patents
Radiation-sensitive photographic materialsInfo
- Publication number
- GB1325462A GB1325462A GB4445370A GB4445370A GB1325462A GB 1325462 A GB1325462 A GB 1325462A GB 4445370 A GB4445370 A GB 4445370A GB 4445370 A GB4445370 A GB 4445370A GB 1325462 A GB1325462 A GB 1325462A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dye
- radiation
- group
- sept
- atom
- 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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Abstract
1325462 Photographic print-out materials EASTMAN KODAK CO 17 Sept 1970 [18 Sept 1969] 44453/70 Heading G2C Photo-sensitive materials which print-out a dye image on exposure to light comprise (a) an organic N-containing compound which forms a dye on oxidation, and (b) a radiation -sensitive compound having an unsaturated heterocyclic ring containing a N atom, which may bear a positive charge and attached to the N atom, a group of formula: - O-R<SP>1</SP> (in which R<SP>1</SP> is acyl or optionally substituted hydrocarbon). Preferably (a) is a leuco dye, an N-acyl derivative of leuco dye, a triarylmethane in which the remaining position on the methane group is substituted by a benzylthio, 2-phenyl hydrazino or alkoxy carbonyl group, a bis (triaryl methyl) disulphide, or an organic amine; and (b) is a dye or compound according to Specification No. 1281565.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85920569A | 1969-09-18 | 1969-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1325462A true GB1325462A (en) | 1973-08-01 |
Family
ID=25330339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4445370A Expired GB1325462A (en) | 1969-09-18 | 1970-09-17 | Radiation-sensitive photographic materials |
Country Status (5)
Country | Link |
---|---|
US (1) | US3615568A (en) |
BE (1) | BE756378A (en) |
DE (1) | DE2046018A1 (en) |
FR (1) | FR2062229A5 (en) |
GB (1) | GB1325462A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3988159A (en) * | 1967-07-28 | 1976-10-26 | American Can Company | Light-sensitive material containing nitrone for forming heat-fixed images |
US3920457A (en) * | 1974-03-04 | 1975-11-18 | Eastman Kodak Co | Photographic leuco-dye compositions containing reductones as stabilizers |
JPS5555335A (en) * | 1978-10-19 | 1980-04-23 | Fuji Photo Film Co Ltd | Photosensitive composition |
US4425424A (en) | 1982-04-08 | 1984-01-10 | Eastman Kodak Company | Dye-forming compositions |
DE3717036A1 (en) * | 1987-05-21 | 1988-12-08 | Basf Ag | PHOTOPOLYMERIZABLE RECORDING MATERIALS, PHOTORESIS LAYERS AND FLAT PRINTING PLATES BASED ON THESE RECORDING MATERIALS |
DE3717038A1 (en) * | 1987-05-21 | 1988-12-08 | Basf Ag | PHOTOPOLYMERIZABLE RECORDING MATERIALS, PHOTORESIS LAYERS AND FLAT PRINTING PLATES BASED ON THESE RECORDING MATERIALS |
DE3717034A1 (en) * | 1987-05-21 | 1988-12-08 | Basf Ag | PHOTOPOLYMERIZABLE RECORDING MATERIALS, AND PHOTORESIS LAYERS AND FLAT PRINTING PLATES BASED ON THESE RECORDING MATERIALS, AND NEW CHINAZOLONE-4 COMPOUNDS |
DE3717037A1 (en) * | 1987-05-21 | 1988-12-08 | Basf Ag | PHOTOPOLYMERIZABLE RECORDING MATERIALS, PHOTORESIS LAYERS AND FLAT PRINTING PLATES BASED ON THESE RECORDING MATERIALS |
DE69635297D1 (en) | 1995-12-04 | 2006-03-02 | Konishiroku Photo Ind | Light and heat sensitive recording material and recording method using this material |
EP2899592A1 (en) | 2008-10-15 | 2015-07-29 | International Paper Company | Coated substrate comprising a dual wavelength image-forming particulate composition and a process for making said composition |
ES2396050T3 (en) | 2008-10-15 | 2013-02-18 | International Paper Company | Composition, preparation process and application and exposure method for imaging paper using light |
WO2022181288A1 (en) | 2021-02-26 | 2022-09-01 | 富士フイルム株式会社 | Uv radiation sensitive member and uv radiation sensitive kit |
EP4317361A4 (en) | 2021-03-22 | 2024-08-28 | Fujifilm Corp | Test tool and testing method |
-
0
- BE BE756378D patent/BE756378A/en unknown
-
1969
- 1969-09-18 US US859205A patent/US3615568A/en not_active Expired - Lifetime
-
1970
- 1970-09-17 GB GB4445370A patent/GB1325462A/en not_active Expired
- 1970-09-17 FR FR7033669A patent/FR2062229A5/fr not_active Expired
- 1970-09-17 DE DE19702046018 patent/DE2046018A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
US3615568A (en) | 1971-10-26 |
BE756378A (en) | 1971-03-01 |
FR2062229A5 (en) | 1971-06-25 |
DE2046018A1 (en) | 1971-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |