DE2516352C2 - Photographisches Aufzeichnungsmaterial - Google Patents
Photographisches AufzeichnungsmaterialInfo
- Publication number
- DE2516352C2 DE2516352C2 DE2516352A DE2516352A DE2516352C2 DE 2516352 C2 DE2516352 C2 DE 2516352C2 DE 2516352 A DE2516352 A DE 2516352A DE 2516352 A DE2516352 A DE 2516352A DE 2516352 C2 DE2516352 C2 DE 2516352C2
- Authority
- DE
- Germany
- Prior art keywords
- layer
- udf54
- udf53
- emulsion
- developer
- 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 claims description 27
- 239000000839 emulsion Substances 0.000 claims description 101
- 229910052709 silver Inorganic materials 0.000 claims description 81
- 239000004332 silver Substances 0.000 claims description 69
- -1 silver halide Chemical class 0.000 claims description 65
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims description 57
- 238000012546 transfer Methods 0.000 claims description 29
- 238000009826 distribution Methods 0.000 claims description 28
- 238000009792 diffusion process Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 18
- 150000004820 halides Chemical class 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 13
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 164
- 229920000159 gelatin Polymers 0.000 description 80
- 235000019322 gelatine Nutrition 0.000 description 80
- 239000000975 dye Substances 0.000 description 65
- 108010010803 Gelatin Proteins 0.000 description 45
- 239000008273 gelatin Substances 0.000 description 45
- 235000011852 gelatine desserts Nutrition 0.000 description 45
- 239000001828 Gelatine Substances 0.000 description 35
- 239000000203 mixture Substances 0.000 description 27
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 26
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 24
- 239000000243 solution Substances 0.000 description 23
- 238000011161 development Methods 0.000 description 21
- 229920002401 polyacrylamide Polymers 0.000 description 18
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 14
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 12
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 11
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 11
- 239000006185 dispersion Substances 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- XNGIFLGASWRNHJ-UHFFFAOYSA-M phthalate(1-) Chemical compound OC(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-M 0.000 description 10
- 230000005855 radiation Effects 0.000 description 10
- 229920002554 vinyl polymer Polymers 0.000 description 10
- 238000004458 analytical method Methods 0.000 description 9
- 239000012153 distilled water Substances 0.000 description 9
- 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 8
- 229920002451 polyvinyl alcohol Polymers 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 7
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 239000012670 alkaline solution Substances 0.000 description 6
- 238000006386 neutralization reaction Methods 0.000 description 6
- 229920006267 polyester film Polymers 0.000 description 6
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 6
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 6
- 239000004408 titanium dioxide Substances 0.000 description 6
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 4
- PCSMJKASWLYICJ-UHFFFAOYSA-N Succinic aldehyde Chemical compound O=CCCC=O PCSMJKASWLYICJ-UHFFFAOYSA-N 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- CBEQRNSPHCCXSH-UHFFFAOYSA-N iodine monobromide Chemical class IBr CBEQRNSPHCCXSH-UHFFFAOYSA-N 0.000 description 4
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 description 4
- 239000000049 pigment Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000007619 statistical method Methods 0.000 description 4
- 229920006029 tetra-polymer Polymers 0.000 description 4
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000012964 benzotriazole Substances 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007962 solid dispersion Substances 0.000 description 3
- LKGFNNSOZPTLSS-UHFFFAOYSA-M 1-benzyl-2-methylpyridin-1-ium;bromide Chemical compound [Br-].CC1=CC=CC=[N+]1CC1=CC=CC=C1 LKGFNNSOZPTLSS-UHFFFAOYSA-M 0.000 description 2
- JONTXEXBTWSUKE-UHFFFAOYSA-N 2-(2-aminoethylsulfanyl)ethanamine Chemical compound NCCSCCN JONTXEXBTWSUKE-UHFFFAOYSA-N 0.000 description 2
- AYHBRSKXFVQPPX-UHFFFAOYSA-M 2-methyl-1-(2-phenylethyl)pyridin-1-ium;bromide Chemical compound [Br-].CC1=CC=CC=[N+]1CCC1=CC=CC=C1 AYHBRSKXFVQPPX-UHFFFAOYSA-M 0.000 description 2
- ZZFKQUTYXXPQBS-UHFFFAOYSA-N 6-bromo-5-methyl-1h-imidazo[4,5-b]pyridine Chemical compound C1=C(Br)C(C)=NC2=C1NC=N2 ZZFKQUTYXXPQBS-UHFFFAOYSA-N 0.000 description 2
- SHVCSCWHWMSGTE-UHFFFAOYSA-N 6-methyluracil Chemical compound CC1=CC(=O)NC(=O)N1 SHVCSCWHWMSGTE-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229920000084 Gum arabic Polymers 0.000 description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 2
- HWGBHCRJGXAGEU-UHFFFAOYSA-N Methylthiouracil Chemical compound CC1=CC(=O)NC(=S)N1 HWGBHCRJGXAGEU-UHFFFAOYSA-N 0.000 description 2
- NWBJYWHLCVSVIJ-UHFFFAOYSA-N N-benzyladenine Chemical compound N=1C=NC=2NC=NC=2C=1NCC1=CC=CC=C1 NWBJYWHLCVSVIJ-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 229910052681 coesite Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052906 cristobalite Inorganic materials 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 2
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229960002545 methylthiouracil Drugs 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000003472 neutralizing effect Effects 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000013047 polymeric layer Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 229910052682 stishovite Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052905 tridymite Inorganic materials 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- NOZKTNXYPJKOEI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]-3-hydroxybutanoic acid Chemical compound OC(C)C(C(=O)O)N(CCN(CC(=O)O)CC(=O)O)CC(=O)O NOZKTNXYPJKOEI-UHFFFAOYSA-N 0.000 description 1
- BQLLHWJTPHIMIW-UHFFFAOYSA-N 5-bromo-6-methyl-1h-imidazo[4,5-b]pyridine Chemical compound N1=C(Br)C(C)=CC2=C1NC=N2 BQLLHWJTPHIMIW-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- NILZEYRPKLHNJU-UHFFFAOYSA-N CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.NCC(N)O Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.NCC(N)O NILZEYRPKLHNJU-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 206010034972 Photosensitivity reaction Diseases 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 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
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- XVVGGZUZOITHPH-UHFFFAOYSA-N formaldehyde;prop-2-enal Chemical compound O=C.C=CC=O XVVGGZUZOITHPH-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000010972 statistical evaluation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002344 surface layer Substances 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
-
- 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
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
-
- 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
- G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
- G03C2001/03558—Iodide content
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46071974A | 1974-04-15 | 1974-04-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2516352A1 DE2516352A1 (de) | 1975-10-23 |
| DE2516352C2 true DE2516352C2 (de) | 1987-02-05 |
Family
ID=23829802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2516352A Expired DE2516352C2 (de) | 1974-04-15 | 1975-04-15 | Photographisches Aufzeichnungsmaterial |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4124383A (enExample) |
| JP (1) | JPS6027975B2 (enExample) |
| CA (1) | CA1072799A (enExample) |
| DE (1) | DE2516352C2 (enExample) |
| FR (1) | FR2274956A1 (enExample) |
| GB (1) | GB1504755A (enExample) |
| IT (1) | IT1035302B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5945132B2 (ja) * | 1979-04-23 | 1984-11-05 | 富士写真フイルム株式会社 | 感光性ハロゲン化銀結晶の製造方法 |
| CH653780A5 (fr) * | 1981-11-12 | 1986-01-15 | Eastman Kodak Co | Produit pour la photographie par transfert d'image. |
| JPS5945437A (ja) * | 1982-09-08 | 1984-03-14 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀乳剤およびその製造方法 |
| US6403279B1 (en) * | 1999-11-08 | 2002-06-11 | Konica Corporation | Diffusion transfer photographic product |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE636801A (enExample) * | 1962-09-01 | |||
| DE1286399B (de) * | 1964-02-20 | 1969-01-02 | Fotochem Werke Berlin Veb | Fotografische Silberhalogenidemulsion mit erhoehter Deckkraft |
| US3415650A (en) * | 1964-11-25 | 1968-12-10 | Eastman Kodak Co | Method of making fine, uniform silver halide grains |
| SE345168B (enExample) * | 1966-03-11 | 1972-05-15 | Eastman Kodak Co | |
| JPS565981B1 (enExample) * | 1969-03-07 | 1981-02-07 | ||
| FR2114030A5 (enExample) * | 1970-11-13 | 1972-06-30 | Kodak Pathe | |
| US3697270A (en) * | 1970-12-21 | 1972-10-10 | Polaroid Corp | Novel photographic products and processes |
| US3697269A (en) * | 1970-12-21 | 1972-10-10 | Polaroid Corp | Novel photographic products and processes |
| US3697271A (en) * | 1971-04-16 | 1972-10-10 | Polaroid Corp | Novel photographic products and processes for color diffusion transfer utilizing silver halide emulsions with specific proportions of average halide grain size |
| US3960557A (en) * | 1972-11-03 | 1976-06-01 | Polaroid Corporation | Polydispersed silver halide emulsions with iodide for use in diffusion transfer |
-
1975
- 1975-04-14 FR FR7511537A patent/FR2274956A1/fr active Granted
- 1975-04-14 IT IT49084/75A patent/IT1035302B/it active
- 1975-04-14 CA CA224,482A patent/CA1072799A/en not_active Expired
- 1975-04-15 JP JP50045725A patent/JPS6027975B2/ja not_active Expired
- 1975-04-15 DE DE2516352A patent/DE2516352C2/de not_active Expired
- 1975-04-15 GB GB15352/75A patent/GB1504755A/en not_active Expired
-
1976
- 1976-07-13 US US05/704,952 patent/US4124383A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1504755A (en) | 1978-03-22 |
| IT1035302B (it) | 1979-10-20 |
| DE2516352A1 (de) | 1975-10-23 |
| JPS6027975B2 (ja) | 1985-07-02 |
| US4124383A (en) | 1978-11-07 |
| FR2274956B1 (enExample) | 1981-09-25 |
| FR2274956A1 (fr) | 1976-01-09 |
| JPS519826A (enExample) | 1976-01-26 |
| CA1072799A (en) | 1980-03-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3205896C2 (de) | Lichtempfindliche Silberhalogenidemulsion | |
| DE69218079T2 (de) | Aufzeichnungsmittel mit Schicht mit niedrigem Brechungsindex | |
| DE2127818A1 (de) | Photographisches Aufzeichnungsmaterial fur das Diffusionsubertragungsfarbstoff verfahren | |
| DE2261546C2 (de) | Photographisches Aufzeichnungsmaterial für das Farbdiffusionsübertragungsverfahren | |
| DE2049688B2 (de) | Fotografisches Material und Verfahren zur Herstellung farbiger fotografischer Bilder | |
| DE3116044A1 (de) | Copolymere und deren verwendung als beizmittel in bildempfangsschichten von photographischen aufzeichnungsmaterialien fuer das diffusionsuebertragungsverfahren | |
| DE2516352C2 (de) | Photographisches Aufzeichnungsmaterial | |
| DE1926549B2 (de) | Lichtempfindliches fotografisches aufzeichnungsmaterial fuer farbdiffusionsuebertragungsverfahren | |
| DE1936708C3 (de) | Lichtempfindliches fotografisches Aufzeichnungsmaterial für Farbdiffusionsübertragungsverfahren | |
| DE2319470C2 (de) | Photographisches Aufzeichnungsmaterial | |
| DE2218181C3 (de) | Aufzeichnungsmaterial für das Farbstoffdiffusionsübertragungsverfahren | |
| DE2127924C2 (de) | Photographisches Aufzeichnungsmaterial | |
| DE2215788C2 (de) | Photographisches Aufzeichnungsmaterial für das Silbersalz-Diffusionsübertragungsverfahren | |
| DE2038260C3 (de) | Lichtempfindliches fotografisches Aufzeichnungsmaterial | |
| EP0040348B1 (de) | Bildempfangselement für das Farbdiffusionsübertragungsverfahren | |
| DE2518016A1 (de) | Farbphotographische produkte und verfahren | |
| DE1597537B1 (de) | Farbphotographisches Aufzeichnungsmaterial fuer das Diffusionsuebertragungsverfahren | |
| DE2436101C2 (enExample) | ||
| DE2364137C2 (de) | Photographisches Aufzeichnungsmaterial für das Farbdiffusionsübertragungsverfahren | |
| DE2947265C2 (de) | Farbphotographisches Aufzeichnungsmaterial für das Diffusionsübertragungsverfahren | |
| DE2360944C2 (de) | Photographisches Aufzeichnungsmaterial für das Farbstoff-Diffusions-Übertragungsverfahren | |
| DE2152535C3 (de) | Photographisches Aufzeichnungsmaterial für das Diffusionsübertragungsverfahren | |
| EP0295492B1 (de) | Farbdiffusionsverfahren | |
| DE2300173C2 (enExample) | ||
| DE2631878C2 (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |