EP0108250A1 - Matériau photographique couleur multicouche inversible à l'halogénure d'argent - Google Patents
Matériau photographique couleur multicouche inversible à l'halogénure d'argent Download PDFInfo
- Publication number
- EP0108250A1 EP0108250A1 EP83109913A EP83109913A EP0108250A1 EP 0108250 A1 EP0108250 A1 EP 0108250A1 EP 83109913 A EP83109913 A EP 83109913A EP 83109913 A EP83109913 A EP 83109913A EP 0108250 A1 EP0108250 A1 EP 0108250A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- sensitivity
- silver halide
- emulsion
- iodide
- 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.)
- Granted
Links
- 229910052709 silver Inorganic materials 0.000 title claims abstract description 68
- 239000004332 silver Substances 0.000 title claims abstract description 68
- -1 Silver halide Chemical class 0.000 title claims abstract description 55
- 239000000463 material Substances 0.000 title claims abstract description 25
- 239000000839 emulsion Substances 0.000 claims abstract description 94
- 230000035945 sensitivity Effects 0.000 claims abstract description 78
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 23
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000004820 halides Chemical class 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims description 18
- 150000004694 iodide salts Chemical class 0.000 claims 1
- 239000000470 constituent Substances 0.000 abstract description 35
- 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 abstract description 2
- 229910021612 Silver iodide Inorganic materials 0.000 abstract description 2
- 229940045105 silver iodide Drugs 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 124
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 33
- 229910052740 iodine Inorganic materials 0.000 description 33
- 239000011630 iodine Substances 0.000 description 33
- 108010010803 Gelatin Proteins 0.000 description 18
- 239000000975 dye Substances 0.000 description 18
- 229920000159 gelatin Polymers 0.000 description 18
- 239000008273 gelatin Substances 0.000 description 18
- 235000019322 gelatine Nutrition 0.000 description 18
- 235000011852 gelatine desserts Nutrition 0.000 description 18
- 238000000034 method Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 14
- 239000000243 solution Substances 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 8
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000000543 intermediate Substances 0.000 description 6
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 5
- 206010070834 Sensitisation Diseases 0.000 description 5
- 239000004848 polyfunctional curative Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000011160 research Methods 0.000 description 5
- 241000206607 Porphyra umbilicalis Species 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 230000008313 sensitization Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- JEHKKBHWRAXMCH-UHFFFAOYSA-N benzenesulfinic acid Chemical class O[S@@](=O)C1=CC=CC=C1 JEHKKBHWRAXMCH-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000001235 sensitizing effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ZRHUHDUEXWHZMA-UHFFFAOYSA-N 1,4-dihydropyrazol-5-one Chemical compound O=C1CC=NN1 ZRHUHDUEXWHZMA-UHFFFAOYSA-N 0.000 description 2
- QDIMMGOJTIUSOA-UHFFFAOYSA-N 3-[[2-[2,4-bis(2-methylbutan-2-yl)phenoxy]acetyl]amino]-n-[5-oxo-1-(2,4,6-trichlorophenyl)-4h-pyrazol-3-yl]benzamide Chemical compound CCC(C)(C)C1=CC(C(C)(C)CC)=CC=C1OCC(=O)NC1=CC=CC(C(=O)NC=2CC(=O)N(N=2)C=2C(=CC(Cl)=CC=2Cl)Cl)=C1 QDIMMGOJTIUSOA-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- POJWUDADGALRAB-UHFFFAOYSA-N allantoin Chemical compound NC(=O)NC1NC(=O)NC1=O POJWUDADGALRAB-UHFFFAOYSA-N 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003354 benzotriazolyl group Chemical class N1N=NC2=C1C=CC=C2* 0.000 description 2
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- 230000003247 decreasing effect Effects 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 2
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- 239000010931 gold Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 2
- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 1
- LUMLZKVIXLWTCI-NSCUHMNNSA-N (e)-2,3-dichloro-4-oxobut-2-enoic acid Chemical compound OC(=O)C(\Cl)=C(/Cl)C=O LUMLZKVIXLWTCI-NSCUHMNNSA-N 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- UDATXMIGEVPXTR-UHFFFAOYSA-N 1,2,4-triazolidine-3,5-dione Chemical compound O=C1NNC(=O)N1 UDATXMIGEVPXTR-UHFFFAOYSA-N 0.000 description 1
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical class C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 1
- BCMCBBGGLRIHSE-UHFFFAOYSA-N 1,3-benzoxazole Chemical class C1=CC=C2OC=NC2=C1 BCMCBBGGLRIHSE-UHFFFAOYSA-N 0.000 description 1
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- SIQZJFKTROUNPI-UHFFFAOYSA-N 1-(hydroxymethyl)-5,5-dimethylhydantoin Chemical compound CC1(C)N(CO)C(=O)NC1=O SIQZJFKTROUNPI-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- YGDWUQFZMXWDKE-UHFFFAOYSA-N 1-oxido-1,3-thiazole Chemical class [O-]S1=CN=C=C1 YGDWUQFZMXWDKE-UHFFFAOYSA-N 0.000 description 1
- JAAIPIWKKXCNOC-UHFFFAOYSA-N 1h-tetrazol-1-ium-5-thiolate Chemical class SC1=NN=NN1 JAAIPIWKKXCNOC-UHFFFAOYSA-N 0.000 description 1
- YQTCQNIPQMJNTI-UHFFFAOYSA-N 2,2-dimethylpropan-1-one Chemical group CC(C)(C)[C]=O YQTCQNIPQMJNTI-UHFFFAOYSA-N 0.000 description 1
- CLDZVCMRASJQFO-UHFFFAOYSA-N 2,5-bis(2,4,4-trimethylpentan-2-yl)benzene-1,4-diol Chemical compound CC(C)(C)CC(C)(C)C1=CC(O)=C(C(C)(C)CC(C)(C)C)C=C1O CLDZVCMRASJQFO-UHFFFAOYSA-N 0.000 description 1
- YKUDHBLDJYZZQS-UHFFFAOYSA-N 2,6-dichloro-1h-1,3,5-triazin-4-one Chemical compound OC1=NC(Cl)=NC(Cl)=N1 YKUDHBLDJYZZQS-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
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- SBPHKWNOKKNYKP-UHFFFAOYSA-N 2-phenylethenesulfinic acid Chemical compound OS(=O)C=CC1=CC=CC=C1 SBPHKWNOKKNYKP-UHFFFAOYSA-N 0.000 description 1
- AGBXYHCHUYARJY-UHFFFAOYSA-N 2-phenylethenesulfonic acid Chemical compound OS(=O)(=O)C=CC1=CC=CC=C1 AGBXYHCHUYARJY-UHFFFAOYSA-N 0.000 description 1
- OWIRCRREDNEXTA-UHFFFAOYSA-N 3-nitro-1h-indazole Chemical class C1=CC=C2C([N+](=O)[O-])=NNC2=C1 OWIRCRREDNEXTA-UHFFFAOYSA-N 0.000 description 1
- XRZDIHADHZSFBB-UHFFFAOYSA-N 3-oxo-n,3-diphenylpropanamide Chemical compound C=1C=CC=CC=1NC(=O)CC(=O)C1=CC=CC=C1 XRZDIHADHZSFBB-UHFFFAOYSA-N 0.000 description 1
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- 229940091868 melamine Drugs 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- ZAKLKBFCSHJIRI-UHFFFAOYSA-N mucochloric acid Natural products OC1OC(=O)C(Cl)=C1Cl ZAKLKBFCSHJIRI-UHFFFAOYSA-N 0.000 description 1
- JRNGUTKWMSBIBF-UHFFFAOYSA-N naphthalene-2,3-diol Chemical compound C1=CC=C2C=C(O)C(O)=CC2=C1 JRNGUTKWMSBIBF-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- QUBQYFYWUJJAAK-UHFFFAOYSA-N oxymethurea Chemical compound OCNC(=O)NCO QUBQYFYWUJJAAK-UHFFFAOYSA-N 0.000 description 1
- 229950005308 oxymethurea Drugs 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- ZFLIKDUSUDBGCD-UHFFFAOYSA-N parabanic acid Chemical compound O=C1NC(=O)C(=O)N1 ZFLIKDUSUDBGCD-UHFFFAOYSA-N 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- XKJCHHZQLQNZHY-UHFFFAOYSA-N phthalimide Chemical compound C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- HBCQSNAFLVXVAY-UHFFFAOYSA-N pyrimidine-2-thiol Chemical class SC1=NC=CC=N1 HBCQSNAFLVXVAY-UHFFFAOYSA-N 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 150000003283 rhodium Chemical class 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- DUIOPKIIICUYRZ-UHFFFAOYSA-N semicarbazide Chemical compound NNC(N)=O DUIOPKIIICUYRZ-UHFFFAOYSA-N 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960002317 succinimide Drugs 0.000 description 1
- 150000003455 sulfinic acids Chemical class 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 125000004964 sulfoalkyl group Chemical group 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 150000003475 thallium Chemical class 0.000 description 1
- JJJPTTANZGDADF-UHFFFAOYSA-N thiadiazole-4-thiol Chemical class SC1=CSN=N1 JJJPTTANZGDADF-UHFFFAOYSA-N 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 125000005323 thioketone group Chemical group 0.000 description 1
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 150000003751 zinc Chemical class 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/3022—Materials with specific emulsion characteristics, e.g. thickness of the layers, silver content, shape of AgX grains
Definitions
- the present invention relates to color reproduction in a silver halide reversal color photographic material.
- this invention intends to improve upon color reproducibility through exercising an interimage effect in an improved condition.
- a green-sensitive layer upon another layer; e.g., a green-sensitive layer, is intended and for this purpose, iodine contents in emulsions of the whole constituent layers of-the red-sensitive layer are increased, and the interimage effect fromt the green-sensitive layer upon the red-sensitive layer is reduced to result in lowering of the saturation of green color-When a photographic material is exposed to green monochromatic light, its red-sensitive layer also responds to the light because of imperfections in the spectral sensitivity distribution. Such a phenomenon lowers the green color saturation.
- the difference in iodine content between the emulsion having a high iodine content and the emulsion having a low iodine content is controlled to at least 0.3 mole % or more, preferably within the range of 0.5 mole % to 3.0 mole %.
- the emulsion which forms a silver halide emulsion layer having a low iodine content has the halide composition of the silver halide being 0.5 to 5.7, preferably 1.5 to 4.5, mole % iodide, while the emulsion which forms a silver halide emulsion layer having a high iodine content has the halide composition of the silver halide being 0.8 to 6, preferably 2.0 to 5.0, mole % iodide.
- the silver halide emulsion layer having a low iodine content may have one constituent layer or two constituent layers. In case of two constitutent layers, emulsions to form them may have the same iodine content or different ones. "If the emulsions have different iodine contents, .it is desirable to let the emulsion having higher sensitivity have a lower iodine content.
- the present invention is embodied in a silver halide multilayer reversal color photographic material which has three kinds of, that is, a blue-sensitive, a green-sensitive and a red-sensitive, silver halide emulsion layer.
- at least one of the emulsion layess forms a group consisting of two or three emulsion layers differing in photographic sensitivity, with the emulsion layer group containing silver in its high sensitivity constituent layer or in combination of its high sensitivity constituent layer and its inter- mediate sensitivity constituent layer in such an amount that it comprises 40 to 80% of the total silver amount in the emulsion layer group.
- This invention makes it possible to obtain simultaneous improvements in blue, red and greeen saturations. It may safely be said that this invention is epochal, taking into account that conventional methods have been attended by, e.g., such a side effect that increase in saturation of, e.g., green color brings about an inevitable-decrease in saturation of, e.g., red color. Therefore, using the photographic material of this invention makes it feasible to provide a clear reversal color image of high color purities.
- the most suitable layer to be employed in this invention as the layer in which its high sensitivity constituent layer and its low sensitivity constituent layer are made to differ in iodine contents is a green-sensitive layer or a red-sensitive layer from the standpoint of the magnitude of the effect attained.
- silver halides which may be present in the silver halide emulsions of this invention include silver iodobromide and silver iodochlorobromide.
- The: grain size distribution may be narrow or broad.
- the silver halide grains in the photographic emulsions of this invention may have a regular crystal form such as that of a cube or an octahedron, an irregular crystal form such as that of a sphere, a plate or so on, or a composite form thereof.
- a mixture of various crystal forms of silver halide grains may be also present.
- the interior and the surface of the silver halide grains may differ, or the silver halide grains may be uniform throughout. Further, either silver halide grains of the kind which form latent image predominantly at the surface of the grains, or silver halide grains of the kind which mainly form latent image inside the grains can be used.
- Photographic emulsions to be employed in this invention can be made using methods as described in, for example, P. Glafkides, Chimie et Physique Photographique, Paul Montel, Paris (1967), G.F. Duffin, Photographic Emulsion Chemistry, The Focal Press, London (1966), V.L.Zelikman et al, Making and Coating Photographic Emulsion, The Focal Press, London (1964), and so on. Namely, the acid process, the neutral method, the ammonia process and so on may be employed. As for methods for reacting -a water-soluble silver salt with a water-soluble halide, a single jet method, a double jet method, or a combination thereof may be employed.
- a method in which silver halide grains are produced in the presence of excess silver ion can be employed in this invention.
- the so-called controlled double jet method in which the pAg of the liquid phase in which silver halide grains are to be precipitated is maintained constant, may be also employed in this invention.
- silver halide emulsions having a regular crystal form and a nearly uniform grain size that is, the so-called monodisperse emulsions can be obtained.
- Two or more of silver halide emulsions made separately may be used in the form of a mixture.
- cadimium salts zinc salts, thallium salts, iridium salts or complexes, rhodium salts or complexes, iron salts or complexes and/or the like may be present.
- Removal of the soluble salts from the silver halide emulsion is, in general, carried out after the formation of the silver halide or after physical ripening.
- the removal. can be effected using the noodle washing method which comprises gelling the gelatin or using a sedimentation process (thereby causing flocculation in the emulsion) taking advantage of a sedimenting agent such as a polyvalent anion-containing inorganic salt (e.g., sodoum sulfate), an anionic surface active agent or an anionic polymer (e.g., polystyrene sulfonic acid), or a gelatin derivative (e.g., an aliphatic acylated gelatin, an aromatic acylated gelatin, an aromatic carbamoylated gelation or the like).
- a sedimenting agent such as a polyvalent anion-containing inorganic salt (e.g., sodoum sulfate), an anionic surface active agent or an anionic polymer (e
- the silver halide emulsion of this invention can be a so-called un-after-ripened emulsion (e.g., a primitive emulsion), that is to say, a chemically unsensitized emulsion.
- a chemically unsensitized emulsion e.g., a chemically unsensitized emulsion.
- Chemical sensitization can be carried out using processes described in P. Glafkides, supra, V.L.Zelikman et al, supra or H. Frieser, Die Gründlagen der Photographischen Too mit Silverhaloqeniden, Akademische Verlagsfesell- schaft (1968).
- sulfur sensitization using compounds containing surfur capable of reacting with silver ion or active gelatin, reduction sensitization using reducing materials, sensitization-with gold or other noble metal compounds and so on can be employed individually or as a combination-thereof.
- suitable sulfur sensitizers which-can be used include thiosulfates, thioureas, thiazoles, rhodanines and other sulfur-contain- ing compounds-
- Specific examples of sulfur sensitizers are descrived in U.S. Patents 1,574, 944; 2,410,689; 2,278,947; 2,728,668; 3,656,955; 4,032,928 and 4,067,740.
- reducing sensitizers include stannous salts, amines, hydrazine derivatives, formamidine sulfinic acid, silane compounds and the like, and specific examples of these sensitizers are described in U.S. Patents 2, 487,850; 2,419,974; 2,518,698; 2,983,609; 2,983,610; 2,694, 637; 3,930,867 and 4,054,458.
- Group VIII metal complexes such as those of platinum, iridium, palladium, etc., other than gold metal complexes, can be employed for the purpose of sensitization with a noble metal. Specific examples of these metal complexes are disclosed in U.S. Patents 2,399, 083 and 2,448,060; British Patent 618,061; and so on.
- the photographic emulsions to be employed in this invention can contain a wide variety of compounds for purposes of preventing fogging or stabilizing photographic functions during production, storage or processing.
- azoles such as benzothiazolium salts, nitroindazoles, triazoles, benzotriazoles, benzimidazoles (especially nitro or halogen substituted ones), etc.
- heterocyclic mercapto compounds such as mercaptothiazoles, mercaptobenzothiazoles, mercaptobenzimidazoles, ' mercaptothiadiazoles, mercaptotetrazoles (especially l-phenyl-5-mercaptotetrazole), mercaptopyrimidines, etc.
- -the above-described heterocyclic mercapto compounds containing water soluble groups such as carboxylic group, sulfonyl group and the like
- thioketo compounds such as oxazoline thione,-etc.
- the photographic emulsion layers or other hydrophilic colloidal layers of the photographic material prepared in accordance with an embodiment of this invention can contain dispersions of water insoluble or slightly soluble synthetic polymers for the purposes of improvement in dimentional stability and so on.
- the photographic emulsion layers or other hydrophilic colloidal layers of the photographic material prepared in accordance with an embodiment of this invention can contain in organic or organic hardeners.
- specific examples of the hardener which can be employed incoude chromium salts e.g., chrome alum, chromium acetate, etc.
- aldehydes e.g.
- N-methylol compounds e.g., dimethylol urea, methylol dimethylhydantoin, etc.
- dioxane derivatives e.g., 2,3-dihydroxydixane, etc.
- active vinyl-containing compounds e.g., 1.3.5-triacryloyl-hexahydro-S-triazine, 1,3- vinylsulfonyl-2-propanol, etc.
- active halogen-containing compounds e.g., 2,4-dichloro-6-hydroxy-S-triazine, etc.
- mucohalogenic acids e.g., mucochloric acid, mucophenoxy- chloric acid, etc.
- Such hardeners may be added individually or in a combination of two or more thereof.
- the photographic material prepared in accordance with an embodiment of this invention may contain as a color fog preventing agent a hydroquinone derivative, an aminophenol derivative, a gallic acid derivative, an ascorbic acid derivative and the like.
- color fog preventing agent examples include those described in U.S. Patents 2,360,290; 2,336,327; 2,403,721; 2,418,613; 2,675,314; 2,701,197; 2,704,713; 2,728, 659; 2,732,300 and 2,735,365: published unexamined Japanese Patent Applications 92988/'75, 92989/'75, 93928/'75, 110337/ '75 and 146235/'77: published examined Japanese Patent A ppli- cation 23813/'75: and so on.
- Hydrophilic colloidal layers of the photographic material prepared in accordance with an embodiment of this invention may contain an ultraviolet absorbing agent.
- an ultraviolet absorbing agent for example, aryl group-substituted benzotriazole compounds, 4-thiazolidone compounds, benzophenone compounds, cinnamic acid ester compounds, butadiene compounds, benzoxazole compounds and further, ultraviolet absorbing polymers can be employed in the hydrophilic colloidal layers: These ultraviolet absorbing agents may be fixed in the hydrophilic colloidal layer to which they are added.
- the photographic material prepared in accordance with an embodiment of this invention may contain water soluble dyes as a filter dye or for the purposes of preventing irradiation and so on.
- water soluble dyes include exonol dyes, hemi-oxonol dyes, styryl dyes, merocyanine dyes, cyanine dyes and azo dyes. Amoong these dyes, oxonol dyes, hemioxonol dyes and merocyanine dyes are used to advantage. Specific examples of these dyes which can be used in this invention are described in British Patents 546,708; 584,609; 1,265,842 and 1,410,488: and U.S.
- Preferable couplers which can be added to hydrophilic colloidal layers of the photographic material prepared in accordance with this invention are oil soluble couplers.
- polymeric couplers may be incorporated therein.
- Magenta couplers which can be used to advantage are those of 5-pyrazolone type, and specific examples thereof are described in U.S. Patents 2,600,788; 2,983,608; 3,062, 653; 3, 127,269; 3,311,476; 3,419,391; 3,519,429; 3,558, 319; 3,582,322; 3,615,506; 3,834,908 and 3,891,445: West German Patent 1,810,464: West German Patent Applications (OLS) 2,408,665; 2,417,945; 2,418,959 and 2,424,467: published examined Japanese Patent Application 6031/'65: published unexamined Japanese Patent Applications 20826/'76, 58922/ '77, 129538/'74, 74027/'74, 159336/'75, 42121/'77, 74028/'74, 60233/'75, 26541/'76, 55122/'78, 94752/'82 and 35858/'82: U.
- Patents 3,163,625; 3,211,553; 3,370,952; 3,451,820; 3,926,436; 4,080,211 and 4, 128,427 British Patent 1,247, 688: Research Disclosure, No. 18815 and No. 19033: Japanese Patent Applications 68978/'81, 60264/'81, 89115/'81, 109056/'81, 140667/'81, 2419/'82 and 29683/'82: and so on.
- Yellow couplers which can be used to advantage are compounds of benzoyl acetanilide type and those of pivaloyl acetaniliede type, and specific examples thereof are described in U.S. Patents 2,875,057; 3,265,506; 3,408,194; 3,551, 155; 3,582,322; 3,725,072 and 3,891,445: West German Patent 1,547,868: West German Patent Applications (OLS) 2,219,917; 2,261,361 and 2,414,006: British Patent 1,425,020: published examined Japanese Patent Application 10783/'76: published unexamined Japanese Patent Applications 26133/'72, 73147/ '73, 102636/'76, 6341/'75 123342/'75, 130442/'75, 21827/'76, 87650/'75, 82424/'77 and 115219/'77: U.S.
- Patents 3,211,552; 3,370,952; 3,451,820;-3,926,436; 4,080,211 and 4,128,427 Research Disclosure, No.19033 and No. 21728: Japanese Patent Application 140667/'81: and so on.
- Cyan couplers which can be used to advantage are compounds of phenol type and those of naphthol type, and specific examples thereof are described in U.S. Patents 2,369,929; 2,434,272; 2,474,293; 2,521,908; 2,895,826; 3,034,892; 3,311,476; 3,458,315; 3,476,563; 3,583,971; 3,591,383; 3,767,411 and 4,004,929: West German Patent Applications (OLS) 2, 414,830 and 2,454,329: published unexamined Japanese Patent Applications 59838/'73, 26034/'76, 5055/'73, 146828/'76, 69624/'77 and 90932/'77: U.S. Patents 3,211,552; 3,370,952; 3,451,820; 3,926,436; 4,080,211 and 4,128,427: Research Disclosure, No. 21728: Japanese Patent Application 140667/'81 and so on.
- Photographic emulsions to be employed in this invention may be spectrally sensitized with methine dyes and others.
- sensitizing dyes which can be used include those described in German Patent 929,080: U.S. Patents 2,493,748; 2,503,776; 2,519,001; 2,912,329; 3,656,95-9; 3,6'72,897 and 4,025,349: British Patent 1,242, 588: and published examined Japanese Patent Application 14030/'69.
- sensitizing dyes may be employed individually or in combination.' Combinations of sensitizing dyes are often employed for the purpose of supersensitization. Typical examples of supersensitizing combinations are described in U.S. Pantents 2,688,545; 2,977,229; 3,397,060; 3,522,052; 3,527,641; 3,617,293; 3,628,964; 3,666,480; 3,672,898; 3,679,428; 3,814,609 and 4,026,707: British Patent 1,344,281: published examined Japanese Patent Applications 4936/'68 and 12375/'78: and published unexamined Japanese Patent Applications 110618/'77 and 109,925/77.
- Hydrophilic colloidal layers of the photographic material prepared in accordance with an embodiment of this invention can contain a so-called gas fog preventing agent for the purpose of preventing deterioration of photographic properties, e.g., lowering of developed color density, increase in color stain and fog, and so on, from being caused by harmful gases like formaldehyde.
- gas fog preventing agent for the purpose of preventing deterioration of photographic properties, e.g., lowering of developed color density, increase in color stain and fog, and so on, from being caused by harmful gases like formaldehyde.
- Suitable examples of such an agent include amines (including alkylamines, arylamines and heterocyclic amines), amides, cyclic or acyclic ureas, sulfinic acids. imides, active methylenes, hydroxyben- senes, sulfites and so on.
- gas fog preventing agents which can be used to advantage include urea, ethylenediurea, ethyleneurea, melamine, hydantoin, allantoin, urazol, parabanic acid, biuret, glycoluril, 1-methylglycoluril, phthalimide, succinimide, benzenesulfinic acid, styrenesulfinic acid polymer, malonic acid, cyanoacetic acid, dimedone barbituric acid, semicarbazide, 5-pyrazolone type magenta couplers, acylacetanilide type yellow couplers, resorcinol, phloroglucinol, 2, 3 dihydroxynaphthalene, sodium sulfite and so on.
- the present invention will be explained in greater detail with reference to the following examples.
- the first laver Low sensitivity red-sensitive emulsion laver
- the second laver High sensitivity red-sensitive emulsion layer
- a 1,000 g portion of the thus made emulsion was mixed with 1 Kg of a red-sensitive, high sensitivity silver iodobromide emulsion (containing 70 g of silver and 60 g of gelatin, and having an iodine content of 3 mole %), and coated in a layer having a dry thickness of 2 ⁇ (which corresponds to a dry coverage of 0.8 g silver per square meter).
- the third layer Interlayer
- 2,5-Di-t-octylhydroquinone was dissolved in a mixture consisting of 100 cc of dibutyl phthalate and 100 cc of ethyl acetate, and the resulting solution was mixed with 1 Kg of a 10% gelatin aqueous solution with stirring at a high speed to make an emulsion.
- a 1 Kg portion of the thus made emulsion was mixed with 1 Kg of a 10% gelatin aqueous solution, and coated in a layer having a dry thickness of 1 ⁇ .
- the fourth layer Low sensitivitv green-sensitive emulsion layer
- the fifth layer High sensitivity green-sensitive emulsion layer
- the sixth layer Interlayer
- a 1 Kg portion of the emulsion used in the third layer was mixed with 1 Kg of a 10% gelatin aqueous solution, and coated in a layer having a dry thickness of 1 ⁇ .
- the seventh laver Yellow filter layer
- An emulsion containing yellow colloidal silver was coated in a layer having a dry thickness of 1 ⁇ .
- the eighth layer Low sensitivity blue-sensitive emulsion layer
- the nineth layer High sensitivity blue-sensitive emulsion layer
- the tenth layer The second protective layer
- 1 Kg of the emulsion employed in the third layer was mixed with 1 Kg of a 10% gelatin aqueous solution, and coated in a layer having a dry thickness of 2 ⁇ .
- the eleventh layer The eleventh layer: The first protective layer
- the thus obtained multilayer coated film was named Sample A.
- Sample B was produced in the same manner as Sample A except that the iodine content in the emulsion employed in the first layer was changed to 4.0 mole % and further, the iodine content in the emulsion employed in the second layer was changed to 2.5 mole
- Sample C, Sample D and Sample E were produced in the same manner as Sample A except that the iodine content in the emulsion employed in the first layer was changed to 3.5 mole %, 4.5 mole % and 4.0 mole % respectively and further, the iodine content in the emulsion employed in the second layer was changed to 1.5 mole %, 2.5 mole % and 3.5 mole % respectively.
- Sample F was prepared in the same manner as Sample B in Example 1 except that the iodine content in the emulsion of-the third layer was changed to 4.0 mole % and the iodine content in the emulsion of the fourth layer was changed to 2.5 mole %, and exposed to red light or green-light-through a wedge for sensitometry, followed by the above-described reversal processings.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP175201/82 | 1982-10-05 | ||
| JP17520182A JPS5964843A (ja) | 1982-10-05 | 1982-10-05 | ハロゲン化銀多層反転カラ−感光材料 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0108250A1 true EP0108250A1 (fr) | 1984-05-16 |
| EP0108250B1 EP0108250B1 (fr) | 1987-01-14 |
Family
ID=15992057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP19830109913 Expired EP0108250B1 (fr) | 1982-10-05 | 1983-10-04 | Matériau photographique couleur multicouche inversible à l'halogénure d'argent |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0108250B1 (fr) |
| JP (1) | JPS5964843A (fr) |
| DE (1) | DE3369203D1 (fr) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5024928A (en) * | 1988-07-19 | 1991-06-18 | Minnesota Mining And Manufacturing Company | Silver halide multilayer color reversal photographic material having improved color reproducibility |
| EP0442323A3 (en) * | 1990-01-31 | 1993-01-27 | Fuji Photo Film Co., Ltd. | Silver halide color reversal photographic material capable of providing interimage effect |
| EP0635758A1 (fr) * | 1993-07-22 | 1995-01-25 | Agfa-Gevaert AG | Matériau photographique couleur à l'halogénure d'argent |
| US5563027A (en) * | 1994-11-14 | 1996-10-08 | Eastman Kodak Company | Color reversal electronic output film |
| WO2003102488A1 (fr) | 2002-06-03 | 2003-12-11 | Philippe Courty | Chassis bi-canons pour arme individuelle |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS628146A (ja) * | 1985-07-04 | 1987-01-16 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| JP2579204B2 (ja) * | 1988-11-09 | 1997-02-05 | 富士写真フイルム株式会社 | ハロゲン化銀カラー反転写真感光材料 |
| JP2788831B2 (ja) * | 1992-10-20 | 1998-08-20 | 富士写真フイルム株式会社 | ハロゲン化銀カラー写真感光材料 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453664A1 (de) * | 1973-11-12 | 1975-05-22 | Fuji Photo Film Co Ltd | Lichtempfindliches farbphotographisches material |
| DE2530645A1 (de) * | 1974-07-09 | 1976-01-29 | Eastman Kodak Co | Farbphotographisches aufzeichnungsmaterial |
| GB1474994A (en) * | 1974-06-19 | 1977-05-25 | Fuji Photo Film Co Ltd | Multilayer colour photographic silver halide material |
| DE2744489A1 (de) * | 1976-10-04 | 1978-04-06 | Fuji Photo Film Co Ltd | Mehrschichtige lichtempfindliche farbmaterialien |
| DE2718437A1 (de) * | 1977-04-26 | 1978-11-09 | Agfa Gevaert Ag | Photographisches aufzeichnungsmaterial mit verstaerktem zwischenbildeffekt |
-
1982
- 1982-10-05 JP JP17520182A patent/JPS5964843A/ja active Granted
-
1983
- 1983-10-04 EP EP19830109913 patent/EP0108250B1/fr not_active Expired
- 1983-10-04 DE DE8383109913T patent/DE3369203D1/de not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2453664A1 (de) * | 1973-11-12 | 1975-05-22 | Fuji Photo Film Co Ltd | Lichtempfindliches farbphotographisches material |
| GB1474994A (en) * | 1974-06-19 | 1977-05-25 | Fuji Photo Film Co Ltd | Multilayer colour photographic silver halide material |
| DE2530645A1 (de) * | 1974-07-09 | 1976-01-29 | Eastman Kodak Co | Farbphotographisches aufzeichnungsmaterial |
| DE2744489A1 (de) * | 1976-10-04 | 1978-04-06 | Fuji Photo Film Co Ltd | Mehrschichtige lichtempfindliche farbmaterialien |
| DE2718437A1 (de) * | 1977-04-26 | 1978-11-09 | Agfa Gevaert Ag | Photographisches aufzeichnungsmaterial mit verstaerktem zwischenbildeffekt |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5024928A (en) * | 1988-07-19 | 1991-06-18 | Minnesota Mining And Manufacturing Company | Silver halide multilayer color reversal photographic material having improved color reproducibility |
| EP0442323A3 (en) * | 1990-01-31 | 1993-01-27 | Fuji Photo Film Co., Ltd. | Silver halide color reversal photographic material capable of providing interimage effect |
| US5262287A (en) * | 1990-01-31 | 1993-11-16 | Fuji Photo Film Co., Ltd. | Silver halide color reversal photographic material capable of providing interimage effect |
| EP0635758A1 (fr) * | 1993-07-22 | 1995-01-25 | Agfa-Gevaert AG | Matériau photographique couleur à l'halogénure d'argent |
| US5455151A (en) * | 1993-07-22 | 1995-10-03 | Agfa Gevaert Ag | Color photographic silver halide material |
| US5563027A (en) * | 1994-11-14 | 1996-10-08 | Eastman Kodak Company | Color reversal electronic output film |
| WO2003102488A1 (fr) | 2002-06-03 | 2003-12-11 | Philippe Courty | Chassis bi-canons pour arme individuelle |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0108250B1 (fr) | 1987-01-14 |
| DE3369203D1 (en) | 1987-02-19 |
| JPH0160135B2 (fr) | 1989-12-21 |
| JPS5964843A (ja) | 1984-04-12 |
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