GB1499904A - Photothermographic silver halide materials - Google Patents
Photothermographic silver halide materialsInfo
- Publication number
- GB1499904A GB1499904A GB2975/75A GB297575A GB1499904A GB 1499904 A GB1499904 A GB 1499904A GB 2975/75 A GB2975/75 A GB 2975/75A GB 297575 A GB297575 A GB 297575A GB 1499904 A GB1499904 A GB 1499904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver halide
- phenyl
- halide materials
- photothermographic silver
- tetrazoline
- 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
- 239000000463 material Substances 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- -1 silver halide Chemical class 0.000 title 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- KQWGXHWJMSMDJJ-UHFFFAOYSA-N cyclohexyl isocyanate Chemical compound O=C=NC1CCCCC1 KQWGXHWJMSMDJJ-UHFFFAOYSA-N 0.000 abstract 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 abstract 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 abstract 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- ANJPRQPHZGHVQB-UHFFFAOYSA-N hexyl isocyanate Chemical compound CCCCCCN=C=O ANJPRQPHZGHVQB-UHFFFAOYSA-N 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- HAMGRBXTJNITHG-UHFFFAOYSA-N methyl isocyanate Chemical compound CN=C=O HAMGRBXTJNITHG-UHFFFAOYSA-N 0.000 abstract 1
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
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
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/49836—Additives
- G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/156—Precursor compound
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US435806A US3893859A (en) | 1974-01-23 | 1974-01-23 | 4-Aryl-1-carbamoyl-2-tetrazoline-5-thione stabilizer precursor in a heat stabilizable photographic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1499904A true GB1499904A (en) | 1978-02-01 |
Family
ID=23729883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2975/75A Expired GB1499904A (en) | 1974-01-23 | 1975-01-23 | Photothermographic silver halide materials |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3893859A (enrdf_load_stackoverflow) |
| JP (1) | JPS5317898B2 (enrdf_load_stackoverflow) |
| BE (1) | BE824711A (enrdf_load_stackoverflow) |
| CA (1) | CA1018384A (enrdf_load_stackoverflow) |
| CH (1) | CH607093A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2502479A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2258644A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1499904A (enrdf_load_stackoverflow) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4009029A (en) * | 1973-06-05 | 1977-02-22 | Eastman Kodak Company | Cyanoethyl-containing blocked development restrainers |
| JPS513223A (en) * | 1974-06-26 | 1976-01-12 | Fuji Photo Film Co Ltd | Netsugenzokankozairyo |
| DE2547723A1 (de) * | 1974-10-24 | 1976-04-29 | Fuji Photo Film Co Ltd | Verfahren zur herstellung thermisch entwickelbarer, lichtempfindlicher mischungen |
| DE2702919A1 (de) * | 1976-01-26 | 1977-07-28 | Canon Kk | Durch erwaermung entwickelbares, lichtempfindliches aufzeichnungsmaterial |
| US4168169A (en) * | 1976-03-01 | 1979-09-18 | Eastman Kodak Company | Dry heat-activated bleaching of silver images |
| US4082555A (en) * | 1976-08-18 | 1978-04-04 | Eastman Kodak Company | Photothermographic materials and process |
| CA1124716A (en) * | 1978-10-20 | 1982-06-01 | Michael J. Simons | Blocked benzotriazole compounds as development restrainer precursors |
| US4404390A (en) * | 1980-12-12 | 1983-09-13 | Eastman Kodak Company | Mesoionic 1,2,4-triazolium silver halide stabilizer precursors |
| US4351896A (en) * | 1980-12-12 | 1982-09-28 | Eastman Kodak Company | Mesoionic silver halide stabilizer precursor and use in a heat developable and heat stabilizable photographic silver halide material and process |
| US4378424A (en) * | 1980-12-12 | 1983-03-29 | Eastman Kodak Company | Mesoionic 1,2,4-triazolium-3-thiolates as silver halide stabilizers and fixing agents |
| DE3482606D1 (de) | 1983-11-25 | 1990-08-02 | Fuji Photo Film Co Ltd | Waermeentwickelbares lichtempfindliches material. |
| US4710631A (en) * | 1984-08-28 | 1987-12-01 | Fuji Photo Film Co., Ltd. | Temperature compensation for a semiconductor light source used for exposure of light sensitive material |
| JPH083621B2 (ja) | 1985-07-31 | 1996-01-17 | 富士写真フイルム株式会社 | 画像形成方法 |
| EP0218385B2 (en) * | 1985-09-17 | 1997-05-14 | Konica Corporation | Thermally developable light-sensitive material |
| JPS62172568U (enrdf_load_stackoverflow) * | 1986-04-02 | 1987-11-02 | ||
| JPH06105346B2 (ja) | 1986-11-07 | 1994-12-21 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
| JP3023335U (ja) * | 1995-09-29 | 1996-04-16 | 茂樹 佐野 | 工 具 |
| US6372421B1 (en) | 2000-06-13 | 2002-04-16 | Eastman Kodak Company | Photothermographic imaging element having improved contrast and methods of image formation |
| US7189502B1 (en) | 2005-10-03 | 2007-03-13 | Eastman Kodak Company | Radiographic materials with antifoggant precursors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA984206A (en) * | 1970-06-03 | 1976-02-24 | Eastman Kodak Company | Photothermographic materials comprising azole and azolinethione stabilizer precursors |
-
1974
- 1974-01-23 US US435806A patent/US3893859A/en not_active Expired - Lifetime
- 1974-12-11 CA CA215,728A patent/CA1018384A/en not_active Expired
-
1975
- 1975-01-20 CH CH61675A patent/CH607093A5/xx not_active IP Right Cessation
- 1975-01-22 DE DE19752502479 patent/DE2502479A1/de active Pending
- 1975-01-23 GB GB2975/75A patent/GB1499904A/en not_active Expired
- 1975-01-23 JP JP937875A patent/JPS5317898B2/ja not_active Expired
- 1975-01-23 FR FR7502044A patent/FR2258644A1/fr not_active Withdrawn
- 1975-01-23 BE BE152654A patent/BE824711A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3893859A (en) | 1975-07-08 |
| JPS5317898B2 (enrdf_load_stackoverflow) | 1978-06-12 |
| JPS50105129A (enrdf_load_stackoverflow) | 1975-08-19 |
| FR2258644A1 (enrdf_load_stackoverflow) | 1975-08-18 |
| CH607093A5 (enrdf_load_stackoverflow) | 1978-11-30 |
| DE2502479A1 (de) | 1975-07-31 |
| BE824711A (fr) | 1975-07-23 |
| CA1018384A (en) | 1977-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |