JPS6245540B2 - - Google Patents
Info
- Publication number
- JPS6245540B2 JPS6245540B2 JP50110880A JP50110880A JPS6245540B2 JP S6245540 B2 JPS6245540 B2 JP S6245540B2 JP 50110880 A JP50110880 A JP 50110880A JP 50110880 A JP50110880 A JP 50110880A JP S6245540 B2 JPS6245540 B2 JP S6245540B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- image
- dye
- agent
- 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
Links
- 239000010410 layer Substances 0.000 description 157
- 239000000975 dye Substances 0.000 description 91
- 239000000203 mixture Substances 0.000 description 71
- 239000003795 chemical substances by application Substances 0.000 description 62
- 230000003287 optical effect Effects 0.000 description 62
- 239000004332 silver Substances 0.000 description 53
- 229910052709 silver Inorganic materials 0.000 description 53
- -1 silver halide Chemical class 0.000 description 49
- 239000000839 emulsion Substances 0.000 description 45
- 238000000034 method Methods 0.000 description 41
- 238000012545 processing Methods 0.000 description 40
- 108010010803 Gelatin Proteins 0.000 description 32
- 229920000159 gelatin Polymers 0.000 description 32
- 239000008273 gelatin Substances 0.000 description 32
- 235000019322 gelatine Nutrition 0.000 description 32
- 235000011852 gelatine desserts Nutrition 0.000 description 32
- 229920000642 polymer Polymers 0.000 description 29
- 238000001914 filtration Methods 0.000 description 27
- 238000004061 bleaching Methods 0.000 description 18
- 239000007844 bleaching agent Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 18
- 238000012546 transfer Methods 0.000 description 14
- 239000002253 acid Substances 0.000 description 13
- 229920001577 copolymer Polymers 0.000 description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 11
- 229920001400 block copolymer Polymers 0.000 description 11
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 10
- 238000011161 development Methods 0.000 description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- 238000004042 decolorization Methods 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 8
- 239000000049 pigment Substances 0.000 description 8
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 229920001223 polyethylene glycol Polymers 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 230000020477 pH reduction Effects 0.000 description 6
- 229920002401 polyacrylamide Polymers 0.000 description 6
- 239000002585 base Substances 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- OMNKZBIFPJNNIO-UHFFFAOYSA-N n-(2-methyl-4-oxopentan-2-yl)prop-2-enamide Chemical compound CC(=O)CC(C)(C)NC(=O)C=C OMNKZBIFPJNNIO-UHFFFAOYSA-N 0.000 description 5
- AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 5
- 229920001992 poloxamer 407 Polymers 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 230000002829 reductive effect Effects 0.000 description 5
- 239000004408 titanium dioxide Substances 0.000 description 5
- 239000001043 yellow dye Substances 0.000 description 5
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 4
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 4
- 230000031700 light absorption Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229920000570 polyether Polymers 0.000 description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- DWYHDSLIWMUSOO-UHFFFAOYSA-N 2-phenyl-1h-benzimidazole Chemical compound C1=CC=CC=C1C1=NC2=CC=CC=C2N1 DWYHDSLIWMUSOO-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 150000002923 oximes Chemical class 0.000 description 3
- 230000002028 premature Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000012463 white pigment Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- XFOZBWSTIQRFQW-UHFFFAOYSA-M benzyl-dimethyl-prop-2-enylazanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC1=CC=CC=C1 XFOZBWSTIQRFQW-UHFFFAOYSA-M 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- ZAZYLZVHLXKDPI-UHFFFAOYSA-N n-dodecylpurin-1-amine Chemical compound CCCCCCCCCCCCNN1C=NC2=NC=NC2=C1 ZAZYLZVHLXKDPI-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 1
- RXXPAEGIPXPLPB-UHFFFAOYSA-N 2-[2-[4-(7-methyloctyl)phenoxy]ethoxy]ethanol Chemical compound CC(C)CCCCCCC1=CC=C(OCCOCCO)C=C1 RXXPAEGIPXPLPB-UHFFFAOYSA-N 0.000 description 1
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 description 1
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 239000004705 High-molecular-weight polyethylene Substances 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- PCSMJKASWLYICJ-UHFFFAOYSA-N Succinic aldehyde Chemical compound O=CCCC=O PCSMJKASWLYICJ-UHFFFAOYSA-N 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- PPWUVXSIILSHKU-UHFFFAOYSA-N ethanol;2-nonyl-2-phenoxyoxirane Chemical group CCO.C=1C=CC=CC=1OC1(CCCCCCCCC)CO1 PPWUVXSIILSHKU-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- FJYACARVIOXIAK-UHFFFAOYSA-N n'-hydroxyprop-2-enimidamide Chemical compound C=CC(N)=NO FJYACARVIOXIAK-UHFFFAOYSA-N 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- 238000009736 wetting Methods 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details
- G03C8/52—Bases or auxiliary layers; Substances therefor
-
- 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3300179A | 1979-04-24 | 1979-04-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56500432A JPS56500432A (US08080257-20111220-C00005.png) | 1981-04-02 |
| JPS6245540B2 true JPS6245540B2 (US08080257-20111220-C00005.png) | 1987-09-28 |
Family
ID=21868023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50110880A Expired JPS6245540B2 (US08080257-20111220-C00005.png) | 1979-04-24 | 1980-04-24 |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6019137A (ja) * | 1983-07-14 | 1985-01-31 | Fuji Photo Film Co Ltd | カラ−拡散転写法用写真要素 |
| US6645705B2 (en) | 2001-11-05 | 2003-11-11 | Eastman Kodak Company | Protective overcoat for photographic elements |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3778265A (en) * | 1967-03-10 | 1973-12-11 | Polaroid Corp | Novel photographic products and processes |
| US3698896A (en) * | 1970-12-21 | 1972-10-17 | Eastman Kodak Co | Diffusion transfer film unit with improved dye image receiving layer comprising a basic polymeric mordant |
| US3706557A (en) * | 1971-04-28 | 1972-12-19 | Polaroid Corp | Color diffusion transfer film unit containing a temporary barrier for developer restrainers |
| US3734727A (en) * | 1971-10-28 | 1973-05-22 | Polaroid Corp | Photographic products and processes |
| US3856521A (en) * | 1972-04-24 | 1974-12-24 | Polaroid Corp | Diffusion transfer color film and process |
| US3930864A (en) * | 1974-04-15 | 1976-01-06 | Eastman Kodak Company | Auxiliary mordant layer for excess dye formed in integral color transfer assemblage |
| US4190447A (en) * | 1978-01-09 | 1980-02-26 | Eastman Kodak Company | Cover sheets for integral imaging receiver elements |
-
1980
- 1980-04-24 DE DE8080900938T patent/DE3069337D1/de not_active Expired
- 1980-04-24 WO PCT/US1980/000460 patent/WO1980002333A1/en active IP Right Grant
- 1980-04-24 JP JP50110880A patent/JPS6245540B2/ja not_active Expired
- 1980-11-04 EP EP19800900938 patent/EP0027461B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0027461A4 (en) | 1982-07-12 |
| EP0027461A1 (en) | 1981-04-29 |
| DE3069337D1 (en) | 1984-11-08 |
| WO1980002333A1 (en) | 1980-10-30 |
| EP0027461B1 (en) | 1984-10-03 |
| JPS56500432A (US08080257-20111220-C00005.png) | 1981-04-02 |
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