JPH054656B2 - - Google Patents
Info
- Publication number
- JPH054656B2 JPH054656B2 JP61166842A JP16684286A JPH054656B2 JP H054656 B2 JPH054656 B2 JP H054656B2 JP 61166842 A JP61166842 A JP 61166842A JP 16684286 A JP16684286 A JP 16684286A JP H054656 B2 JPH054656 B2 JP H054656B2
- Authority
- JP
- Japan
- Prior art keywords
- thiazoline
- thione
- contrast
- silver
- silver halide
- 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 - Fee Related
Links
- 239000000839 emulsion Substances 0.000 claims description 32
- 229910052709 silver Inorganic materials 0.000 claims description 32
- 239000004332 silver Substances 0.000 claims description 32
- -1 silver halide Chemical class 0.000 claims description 20
- 125000003118 aryl group Chemical group 0.000 claims description 15
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 14
- 241001061127 Thione Species 0.000 claims description 5
- 238000000576 coating method Methods 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 8
- 229940042795 hydrazides for tuberculosis treatment Drugs 0.000 description 8
- 206010070834 Sensitisation Diseases 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 230000008313 sensitization Effects 0.000 description 7
- 108010010803 Gelatin Proteins 0.000 description 6
- 229920000159 gelatin Polymers 0.000 description 6
- 239000008273 gelatin Substances 0.000 description 6
- 235000019322 gelatine Nutrition 0.000 description 6
- 235000011852 gelatine desserts Nutrition 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- OCVLSHAVSIYKLI-UHFFFAOYSA-N 3h-1,3-thiazole-2-thione Chemical compound SC1=NC=CS1 OCVLSHAVSIYKLI-UHFFFAOYSA-N 0.000 description 3
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005837 enolization reaction Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 2
- 239000012964 benzotriazole Substances 0.000 description 2
- 229910052798 chalcogen Inorganic materials 0.000 description 2
- 150000001787 chalcogens Chemical class 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 125000005647 linker group Chemical group 0.000 description 2
- 230000001235 sensitizing effect Effects 0.000 description 2
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 150000005206 1,2-dihydroxybenzenes Chemical class 0.000 description 1
- 150000005207 1,3-dihydroxybenzenes Chemical class 0.000 description 1
- 150000005208 1,4-dihydroxybenzenes Chemical class 0.000 description 1
- KAMCBFNNGGVPPW-UHFFFAOYSA-N 1-(ethenylsulfonylmethoxymethylsulfonyl)ethene Chemical compound C=CS(=O)(=O)COCS(=O)(=O)C=C KAMCBFNNGGVPPW-UHFFFAOYSA-N 0.000 description 1
- IBDVWXAVKPRHCU-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethyl 3-oxobutanoate Chemical compound CC(=O)CC(=O)OCCOC(=O)C(C)=C IBDVWXAVKPRHCU-UHFFFAOYSA-N 0.000 description 1
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 description 1
- JKFYKCYQEWQPTM-UHFFFAOYSA-N 2-azaniumyl-2-(4-fluorophenyl)acetate Chemical compound OC(=O)C(N)C1=CC=C(F)C=C1 JKFYKCYQEWQPTM-UHFFFAOYSA-N 0.000 description 1
- YPXQSGWOGQPLQO-UHFFFAOYSA-N 5-nitro-1,3-dihydrobenzimidazole-2-thione Chemical group [O-][N+](=O)C1=CC=C2N=C(S)NC2=C1 YPXQSGWOGQPLQO-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910021612 Silver iodide Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical class CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 1
- RVUMMKAOECEYND-UHFFFAOYSA-N [Na].Cc1cc(O)n2ncnc2n1 Chemical compound [Na].Cc1cc(O)n2ncnc2n1 RVUMMKAOECEYND-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- DNSISZSEWVHGLH-UHFFFAOYSA-N butanamide Chemical compound CCCC(N)=O DNSISZSEWVHGLH-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006224 matting agent Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ONMGZXWDPCQHQQ-UHFFFAOYSA-N n-[4-(hexylcarbamoylamino)anilino]formamide Chemical compound CCCCCCNC(=O)NC1=CC=C(NNC=O)C=C1 ONMGZXWDPCQHQQ-UHFFFAOYSA-N 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
- 229940045105 silver iodide Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 125000002769 thiazolinyl group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
- G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/061—Hydrazine compounds
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Description
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Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ ã³ã³ãã©ã¹ãå¢å€§æ§ã¢ãªãŒã«ããã©ãžããšã
å¹³åçŽåŸã0.7ÎŒmæªæºã§ããè¡šé¢æœååœ¢ææ§åå
æ£ããã²ã³åéç²åãããªããŒã©ãã³âããã²ã³
åéä¹³å€å±€ãšãå«ãåçèŠçŽ ã§ãã€ãŠã åèšä¹³å€å±€ãã«ã«ããã·ã¢ã«ãã«â3Hâãã¢
ãŸãªã³âïŒâããªã³ã嫿ããŠããããšãç¹åŸŽãš
ãããé«ã³ã³ãã©ã¹ãéåã圢æå¯èœãªãã¬åã®
åçèŠçŽ ã
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US756157 | 1985-07-18 | ||
| US06/756,157 US4634661A (en) | 1985-07-18 | 1985-07-18 | High contrast photographic elements exhibiting stabilized sensitivity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6221144A JPS6221144A (ja) | 1987-01-29 |
| JPH054656B2 true JPH054656B2 (ja) | 1993-01-20 |
Family
ID=25042267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61166842A Granted JPS6221144A (ja) | 1985-07-18 | 1986-07-17 | åçèŠçŽ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4634661A (ja) |
| EP (1) | EP0209011B1 (ja) |
| JP (1) | JPS6221144A (ja) |
| CA (1) | CA1257802A (ja) |
| DE (1) | DE3675442D1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2588711B2 (ja) * | 1987-04-06 | 1997-03-12 | å¯å£«åçãã€ã«ã æ ªåŒäŒç€Ÿ | ããã²ã³åéåçæå ææ |
| JPH0769585B2 (ja) * | 1987-12-14 | 1995-07-31 | å¯å£«åçãã€ã«ã æ ªåŒäŒç€Ÿ | åççšããã²ã³åéä¹³å€ã®è£œé æ¹æ³ |
| JP2684714B2 (ja) * | 1987-12-25 | 1997-12-03 | å€§æ¥æ¬ã€ã³ãååŠå·¥æ¥æ ªåŒäŒç€Ÿ | ããã²ã³åéåçæå ææåã³ãããçšãã硬調åçç»åã®åœ¢ææ¹æ³ |
| JPH02129626A (ja) | 1988-11-09 | 1990-05-17 | Konica Corp | ãã¬åããã²ã³åéåçæå ææ |
| US5035990A (en) * | 1989-11-28 | 1991-07-30 | E. I. Du Pont De Nemours And Company | Radiographic elements with improved covering power |
| JPH04122092U (ja) * | 1991-04-24 | 1992-10-30 | åå åºå£ | çèšå · |
| US5913680A (en) | 1994-03-07 | 1999-06-22 | Voudouris; John C. | Orthodontic bracket |
| DE69603344T2 (de) | 1995-11-14 | 2000-01-13 | Eastman Kodak Co., Rochester | Photopgraphische Hochkontrastmaterialien geschÃŒtzt gegen Aufhelleffekte |
| US6168428B1 (en) | 1997-11-12 | 2001-01-02 | John C. Voudouris | Orthodontic bracket |
| US6866505B2 (en) * | 2003-05-14 | 2005-03-15 | Self-engaging orthodontic bracket | |
| US7819660B2 (en) * | 2005-10-26 | 2010-10-26 | Cosse Christopher C | Reusable multi-piece orthodontic appliances |
| US7771640B2 (en) | 2006-02-17 | 2010-08-10 | Cosse Christopher C | Orthodontic treatment methods, systems and apparatus for use therewith |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2419975A (en) * | 1943-08-26 | 1947-05-06 | Eastman Kodak Co | Increasing speed and contrast of photographic emulsions |
| US3081170A (en) * | 1958-10-06 | 1963-03-12 | Gen Aniline & Film Corp | Fog reduction in photographic silver halide emulsions |
| GB1047492A (ja) * | 1963-01-10 | |||
| BR7100500D0 (pt) * | 1970-03-20 | 1973-06-07 | Eastman Kodak Co | Elemento fotografico |
| US3730724A (en) * | 1971-06-03 | 1973-05-01 | Eastman Kodak Co | Silver halide color photographic element containing a magenta color coupler and a carboxy substituted thiazoline compound |
| US4138265A (en) * | 1977-06-27 | 1979-02-06 | Eastman Kodak Company | Antifoggants in certain photographic and photothermographic materials that include silver salts of 3-amino-1,2,4-mercaptotriazole |
| JPS5952817B2 (ja) * | 1977-09-06 | 1984-12-21 | å¯å£«åçãã€ã«ã æ ªåŒäŒç€Ÿ | 硬調åçç»åã圢æããæ¹æ³ |
| US4272606A (en) * | 1978-05-05 | 1981-06-09 | Fuji Photo Film Co., Ltd. | Method of forming a high-contrast photographic image |
| DE3203554A1 (de) * | 1981-02-03 | 1982-10-14 | Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa | Verfahren zur erzeugung eines photographischen bildes |
| DE3223699A1 (de) * | 1982-06-25 | 1983-12-29 | Agfa-Gevaert Ag, 5090 Leverkusen | Lichtempfindliches fotografisches silberhalogenid-aufzeichnungsmaterial |
-
1985
- 1985-07-18 US US06/756,157 patent/US4634661A/en not_active Expired - Lifetime
-
1986
- 1986-05-06 CA CA000508449A patent/CA1257802A/en not_active Expired
- 1986-07-03 EP EP86109091A patent/EP0209011B1/en not_active Expired
- 1986-07-03 DE DE8686109091T patent/DE3675442D1/de not_active Expired - Fee Related
- 1986-07-17 JP JP61166842A patent/JPS6221144A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US4634661A (en) | 1987-01-06 |
| DE3675442D1 (de) | 1990-12-13 |
| EP0209011B1 (en) | 1990-11-07 |
| CA1257802A (en) | 1989-07-25 |
| EP0209011A3 (en) | 1988-08-24 |
| JPS6221144A (ja) | 1987-01-29 |
| EP0209011A2 (en) | 1987-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |