DE441934C - Verfahren zur Herstellung von organischen Stoffen zur Erhoehung der Lichtempfindlichkeit von Emulsionen, beispielsweise Gelatinesilberhaloid-Emulsionen - Google Patents
Verfahren zur Herstellung von organischen Stoffen zur Erhoehung der Lichtempfindlichkeit von Emulsionen, beispielsweise Gelatinesilberhaloid-EmulsionenInfo
- Publication number
- DE441934C DE441934C DEE32600D DEE0032600D DE441934C DE 441934 C DE441934 C DE 441934C DE E32600 D DEE32600 D DE E32600D DE E0032600 D DEE0032600 D DE E0032600D DE 441934 C DE441934 C DE 441934C
- Authority
- DE
- Germany
- Prior art keywords
- emulsions
- photosensitivity
- photosensitive
- emulsion
- substance
- 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
- 239000000839 emulsion Substances 0.000 title claims description 89
- 239000000126 substance Substances 0.000 title claims description 65
- 229920000159 gelatin Polymers 0.000 title claims description 38
- 235000019322 gelatine Nutrition 0.000 title claims description 38
- 108010010803 Gelatin Proteins 0.000 title claims description 33
- 235000011852 gelatine desserts Nutrition 0.000 title claims description 33
- 206010034972 Photosensitivity reaction Diseases 0.000 title claims description 29
- 230000036211 photosensitivity Effects 0.000 title claims description 29
- 239000008273 gelatin Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 14
- 229910052709 silver Inorganic materials 0.000 title claims description 5
- 239000004332 silver Substances 0.000 title claims description 5
- -1 silver halide Chemical class 0.000 title claims description 5
- 239000003504 photosensitizing agent Substances 0.000 claims description 19
- 230000002165 photosensitisation Effects 0.000 claims description 15
- 238000002360 preparation method Methods 0.000 claims description 8
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000003209 petroleum derivative Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 22
- 235000019441 ethanol Nutrition 0.000 description 19
- 239000007788 liquid Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 229930182558 Sterol Natural products 0.000 description 13
- 150000003432 sterols Chemical class 0.000 description 13
- 235000003702 sterols Nutrition 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- 239000002244 precipitate Substances 0.000 description 12
- 239000000284 extract Substances 0.000 description 11
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 10
- 239000012535 impurity Substances 0.000 description 10
- 239000012675 alcoholic extract Substances 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 239000001828 Gelatine Substances 0.000 description 5
- 229910021529 ammonia Inorganic materials 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000000605 extraction Methods 0.000 description 5
- 230000009931 harmful effect Effects 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 4
- 244000046052 Phaseolus vulgaris Species 0.000 description 4
- 230000001476 alcoholic effect Effects 0.000 description 4
- 239000003513 alkali Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 235000019508 mustard seed Nutrition 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 235000010582 Pisum sativum Nutrition 0.000 description 2
- 240000004713 Pisum sativum Species 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000002939 deleterious effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000013067 intermediate product Substances 0.000 description 2
- 235000015110 jellies Nutrition 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 230000005070 ripening Effects 0.000 description 2
- 150000003839 salts Chemical class 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
- 229910001961 silver nitrate Inorganic materials 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 1
- 229920001817 Agar Polymers 0.000 description 1
- 244000045232 Canavalia ensiformis Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 235000010617 Phaseolus lunatus Nutrition 0.000 description 1
- BELBBZDIHDAJOR-UHFFFAOYSA-N Phenolsulfonephthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2S(=O)(=O)O1 BELBBZDIHDAJOR-UHFFFAOYSA-N 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000000359 Triticum dicoccon Species 0.000 description 1
- VAYROLOSUUAGTR-UHFFFAOYSA-N [Ag].[I] Chemical compound [Ag].[I] VAYROLOSUUAGTR-UHFFFAOYSA-N 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229960003531 phenolsulfonphthalein Drugs 0.000 description 1
- 208000017983 photosensitivity disease Diseases 0.000 description 1
- 231100000434 photosensitization Toxicity 0.000 description 1
- 229940050271 potassium alum Drugs 0.000 description 1
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical class [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material 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
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
-
- 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
-
- 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
- G03C1/08—Sensitivity-increasing substances
- G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
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)
- Colloid Chemistry (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Seasonings (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US718409A US1600736A (en) | 1924-06-06 | 1924-06-06 | Art of light-sensitive photographic materials |
| US718411A US1574944A (en) | 1924-06-06 | 1924-06-06 | Photographic light-sensitive material and process of making the same |
| US718410A US1574943A (en) | 1924-06-06 | 1924-06-06 | Art of light-sensitive photographic materials |
| US82845A US1602590A (en) | 1924-06-06 | 1926-01-21 | Utilization of biochemical light-sensitizing extracts in the art of photographic materials |
| US82846A US1602591A (en) | 1924-06-06 | 1926-01-21 | Photographic light-sensitive material containing tellurium and process of making the same |
| US82847A US1602592A (en) | 1924-06-06 | 1926-01-21 | Photographic light-sensitive material containing selenium and process of making the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE441934C true DE441934C (de) | 1927-03-18 |
Family
ID=27557251
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE32600D Expired DE441934C (de) | 1924-06-06 | 1925-06-04 | Verfahren zur Herstellung von organischen Stoffen zur Erhoehung der Lichtempfindlichkeit von Emulsionen, beispielsweise Gelatinesilberhaloid-Emulsionen |
| DEE32601D Expired DE439372C (de) | 1924-06-06 | 1925-06-04 | Verfahren zur Herstellung einer lichtempfindlichen Emulsion |
| DEE32599D Expired DE433043C (de) | 1924-06-06 | 1925-06-04 | Verfahren zur Herstellung eines organischen oder biochemischen lichtempfindlich machenden Stoffes |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE32601D Expired DE439372C (de) | 1924-06-06 | 1925-06-04 | Verfahren zur Herstellung einer lichtempfindlichen Emulsion |
| DEE32599D Expired DE433043C (de) | 1924-06-06 | 1925-06-04 | Verfahren zur Herstellung eines organischen oder biochemischen lichtempfindlich machenden Stoffes |
Country Status (5)
| Country | Link |
|---|---|
| US (6) | US1574943A (enrdf_load_html_response) |
| DE (3) | DE441934C (enrdf_load_html_response) |
| FR (3) | FR599933A (enrdf_load_html_response) |
| GB (2) | GB235209A (enrdf_load_html_response) |
| NL (1) | NL21355C (enrdf_load_html_response) |
Families Citing this family (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2449153A (en) * | 1944-04-03 | 1948-09-14 | Urbach Franz | Photographic silver bromide emulsion sensitized with cysteine |
| BE474236A (enrdf_load_html_response) * | 1946-06-29 | |||
| US2571688A (en) * | 1946-11-29 | 1951-10-16 | Ilford Ltd | Production of colloidal silver |
| US2644756A (en) * | 1947-02-08 | 1953-07-07 | Polaroid Corp | Photographic process for forming a positive transfer image |
| US2751299A (en) * | 1952-11-08 | 1956-06-19 | Eastman Kodak Co | Mercury stabilizers for photographic emulsions sensitized with polyalkylene esters, amides, and ethers |
| US2743180A (en) * | 1953-07-01 | 1956-04-24 | Eastman Kodak Co | Pentazaindene stabilizers for photo-graphic emulsions sensitized with alkylene oxide polymers |
| US2757088A (en) * | 1953-12-30 | 1956-07-31 | Du Pont | Photographic silver halide emulsions containing phytic acid |
| US2757089A (en) * | 1954-01-05 | 1956-07-31 | Du Pont | Phytic acid sensitizer for silver halide emulsions |
| BE539322A (enrdf_load_html_response) * | 1954-06-29 | |||
| US2999751A (en) * | 1957-07-30 | 1961-09-12 | Gen Aniline & Film Corp | Chemical sensitizing of photographic silver halide emulsions |
| US3184312A (en) * | 1958-11-14 | 1965-05-18 | Eastman Kodak Co | Photographic emulsions containing carboxymethylated pigskin gelatin |
| BE624013A (enrdf_load_html_response) * | 1961-10-26 | |||
| DE1151174B (de) * | 1962-01-31 | 1963-07-04 | Dr Karl Petz | Verfahren zur Herstellung hochempfindlicher photographischer Emulsionen mit Hilfe der Sensibilisierung durch Goldsalze |
| BE659479A (enrdf_load_html_response) * | 1964-02-10 | 1965-05-28 | ||
| GB1143673A (enrdf_load_html_response) * | 1965-04-29 | |||
| US3320069A (en) * | 1966-03-18 | 1967-05-16 | Eastman Kodak Co | Sulfur group sensitized emulsions |
| GB1282303A (en) * | 1969-03-07 | 1972-07-19 | Agfa Gevaert | Improved light-sensitive material |
| BE759200A (fr) * | 1969-11-21 | 1971-05-21 | Du Pont | Procede de production d'emulsion d'halogenure d'argent de sensibilite elevee |
| US3622318A (en) * | 1970-03-20 | 1971-11-23 | Eastman Kodak Co | Photographic materials and processes |
| JPS5068133A (enrdf_load_html_response) * | 1973-10-18 | 1975-06-07 | ||
| JPS511116A (ja) * | 1974-06-21 | 1976-01-07 | Mitsubishi Paper Mills Ltd | Harogenkaginshashinnyuzaino seizoho |
| US4197124A (en) * | 1975-07-29 | 1980-04-08 | Fuji Photo Film Co., Ltd. | Non-treatment type planographic printing plate materials |
| JPS5945135B2 (ja) * | 1979-06-15 | 1984-11-05 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JPS5830747A (ja) * | 1981-08-17 | 1983-02-23 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真乳剤 |
| JPS5969754A (ja) | 1982-10-14 | 1984-04-20 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−感光材料 |
| JPS59116647A (ja) | 1982-12-13 | 1984-07-05 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| JPS59137946A (ja) | 1983-01-28 | 1984-08-08 | Fuji Photo Film Co Ltd | ハロゲン化銀感光材料 |
| JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| US4665017A (en) * | 1983-12-08 | 1987-05-12 | Fuji Photo Film Co., Ltd. | Process for preparing silver halide emulsion and silver halide photographic light-sensitive material |
| JPS60143331A (ja) | 1983-12-29 | 1985-07-29 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| JPS613137A (ja) * | 1984-06-15 | 1986-01-09 | Fuji Photo Film Co Ltd | 内部潜像型コア／シエル直接ポジハロゲン化銀乳剤及びその製造法 |
| JPS613134A (ja) * | 1984-06-15 | 1986-01-09 | Fuji Photo Film Co Ltd | ハロゲン化銀乳剤の製造方法およびハロゲン化銀写真感光材料 |
| JPS61245151A (ja) | 1985-04-23 | 1986-10-31 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| JPS61250645A (ja) | 1985-04-30 | 1986-11-07 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| JPS61250643A (ja) | 1985-04-30 | 1986-11-07 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| EP0209118B1 (en) | 1985-07-17 | 1991-10-23 | Konica Corporation | Silver halide photographic material |
| EP0228084B1 (en) | 1985-12-25 | 1992-03-18 | Fuji Photo Film Co., Ltd. | Image forming process |
| DE3782351T2 (de) | 1986-03-25 | 1993-05-27 | Konishiroku Photo Ind | Lichtempfindliches photographisches silberhalogenidmaterial, das fuer schnelle entwicklung verwendbar ist. |
| US5166045A (en) * | 1989-06-19 | 1992-11-24 | Eastman Kodak Company | Doping of silver halide emulsions with group VIB compounds to form improved photoactive grains |
| DE69003680T2 (de) * | 1989-06-19 | 1994-05-05 | Eastman Kodak Co | Dotierung von Silberhalogenidemulsionen mit einem Kaliumselencyanat-Salz zur Bildung verbesserter fotoaktiver Körner. |
| EP0476327B1 (en) | 1990-08-20 | 1999-11-17 | Fuji Photo Film Co., Ltd. | Data-retainable photographic film product and process for producing color print |
| JPH04204640A (ja) * | 1990-11-30 | 1992-07-27 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5240827A (en) * | 1991-02-08 | 1993-08-31 | Eastman Kodak Company | Photographic element containing large, selenium-sensitized silver chloride grains |
| DE69230387T2 (de) | 1991-04-22 | 2000-06-29 | Fuji Photo Film Co., Ltd. | Photographische Silberhalogenidmaterialien und Verfahren zu ihrer Verarbeitung |
| JP2699029B2 (ja) * | 1991-05-08 | 1998-01-19 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JP2936105B2 (ja) * | 1991-06-06 | 1999-08-23 | コニカ株式会社 | ハロゲン化銀乳剤の製造方法及びハロゲン化銀写真感光材料 |
| JP2778853B2 (ja) * | 1991-06-28 | 1998-07-23 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| US5395745A (en) * | 1991-06-28 | 1995-03-07 | Fuji Photo Film Co., Ltd. | Silver halide emulsion, and light-sensitive material prepared by using the emulsion |
| US5459027A (en) * | 1991-06-28 | 1995-10-17 | Fuji Photo Film Co., Ltd. | Silver halide photographic light-sensitive material |
| JP2691089B2 (ja) * | 1991-07-24 | 1997-12-17 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JPH05127290A (ja) * | 1991-11-06 | 1993-05-25 | Konica Corp | ハロゲン化銀写真乳剤およびそれを用いたハロゲン化銀写真感光材料 |
| JP2748062B2 (ja) * | 1991-11-06 | 1998-05-06 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料およびこれを用いた画像形成法 |
| JP2756520B2 (ja) * | 1991-11-15 | 1998-05-25 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| EP0573649B1 (en) * | 1991-12-18 | 1999-04-07 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
| EP0572662B1 (en) * | 1991-12-18 | 1999-03-17 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
| EP0563708B1 (en) | 1992-03-19 | 2000-06-21 | Fuji Photo Film Co., Ltd. | Process for preparing a silver halide photographic emulsion |
| JP2811257B2 (ja) * | 1992-04-24 | 1998-10-15 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料 |
| JP2824717B2 (ja) | 1992-07-10 | 1998-11-18 | 富士写真フイルム株式会社 | ハロゲン化銀写真感光材料の処理方法 |
| DE69329173T2 (de) | 1992-09-24 | 2001-01-11 | Fuji Photo Film Co., Ltd. | Verarbeitungsverfahren für lichtempfindliches silberhalogenidenthaltendes Schwarzweissmaterial |
| DE69426431T2 (de) * | 1993-04-07 | 2001-05-10 | Fuji Photo Film Co., Ltd. | Oberflächenlatentbildtyp Silberhalogenidemulsion |
| DE69516054T2 (de) | 1994-07-18 | 2000-10-26 | Konica Corp., Tokio/Tokyo | Photographisches Silberhalogenidelement und sein Verarbeitungsverfahren |
| US5616446A (en) * | 1994-09-29 | 1997-04-01 | Konica Corporation | Silver halide photographic light-sensitive material |
| JPH08190199A (ja) | 1994-10-18 | 1996-07-23 | Minnesota Mining & Mfg Co <3M> | 感光性エレメント |
| US5468588A (en) | 1994-10-18 | 1995-11-21 | Minnesota Mining And Manufacturing Company | Process for manufacturing diffusion transfer printing plates |
| JP3393271B2 (ja) * | 1994-12-14 | 2003-04-07 | コニカ株式会社 | ハロゲン化銀写真感光材料及びハロゲン化銀乳剤の増感方法 |
| JP3448724B2 (ja) | 1995-11-29 | 2003-09-22 | コニカ株式会社 | ハロゲン化銀写真感光材料用現像剤及びその処理方法 |
| WO2004068237A1 (ja) * | 2003-01-31 | 2004-08-12 | Konica Corporation | ハロゲン化銀乳剤、ハロゲン化銀写真感光材料及び画像形成方法 |
| JP2007041376A (ja) | 2005-08-04 | 2007-02-15 | Fujifilm Holdings Corp | ハロゲン化銀感光材料およびそれを包含する包装体 |
| WO2012035314A1 (en) | 2010-09-17 | 2012-03-22 | Fujifilm Manufacturing Europe Bv | Photographic paper |
| GB202006061D0 (en) | 2020-04-24 | 2020-06-10 | Fujifilm Mfg Europe Bv | Photographic paper |
-
1924
- 1924-06-06 US US718410A patent/US1574943A/en not_active Expired - Lifetime
- 1924-06-06 US US718411A patent/US1574944A/en not_active Expired - Lifetime
- 1924-06-06 US US718409A patent/US1600736A/en not_active Expired - Lifetime
-
1925
- 1925-06-03 FR FR599933D patent/FR599933A/fr not_active Expired
- 1925-06-03 FR FR599934D patent/FR599934A/fr not_active Expired
- 1925-06-03 FR FR599932D patent/FR599932A/fr not_active Expired
- 1925-06-04 DE DEE32600D patent/DE441934C/de not_active Expired
- 1925-06-04 DE DEE32601D patent/DE439372C/de not_active Expired
- 1925-06-04 DE DEE32599D patent/DE433043C/de not_active Expired
- 1925-06-05 GB GB14629/25A patent/GB235209A/en not_active Expired
- 1925-06-05 GB GB14630/25A patent/GB235210A/en not_active Expired
- 1925-06-06 NL NL30418A patent/NL21355C/xx active
-
1926
- 1926-01-21 US US82846A patent/US1602591A/en not_active Expired - Lifetime
- 1926-01-21 US US82845A patent/US1602590A/en not_active Expired - Lifetime
- 1926-01-21 US US82847A patent/US1602592A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB235210A (en) | 1926-12-06 |
| US1602592A (en) | 1926-10-12 |
| GB235209A (en) | 1926-12-06 |
| US1600736A (en) | 1926-09-21 |
| DE433043C (de) | 1926-08-24 |
| NL21355C (enrdf_load_html_response) | 1930-03-15 |
| US1574944A (en) | 1926-03-02 |
| US1602590A (en) | 1926-10-12 |
| DE439372C (de) | 1927-01-12 |
| US1574943A (en) | 1926-03-02 |
| FR599933A (fr) | 1926-01-25 |
| US1602591A (en) | 1926-10-12 |
| FR599934A (fr) | 1926-01-25 |
| FR599932A (fr) | 1926-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE441934C (de) | Verfahren zur Herstellung von organischen Stoffen zur Erhoehung der Lichtempfindlichkeit von Emulsionen, beispielsweise Gelatinesilberhaloid-Emulsionen | |
| EP0302948B1 (de) | Verfahren zur Gewinnung von Steviosiden aus pflanzlichem Rohmaterial | |
| DE820853C (de) | Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen | |
| DE2546787A1 (de) | Verfahren zur herstellung von gereinigten proteinisolaten | |
| DE1058182B (de) | Verfahren zum Modifizieren einer durch saure Hydrolyse erzeugten Gelatine (íÀTyp AíÂ), z. B. fuer Gelatinekapseln oder Eibischzuckerprodukte | |
| DE2500200B2 (enrdf_load_html_response) | ||
| DE1916597B2 (de) | Kontinuierliches verfahren zur entfernung von in einer organischen fluessigkeit loeslichen substanzen aus staerke | |
| DE2018732A1 (enrdf_load_html_response) | ||
| DE548323C (de) | Verfahren zum Stabilisieren einer Silberhalogenemulsion | |
| DE2837409C2 (enrdf_load_html_response) | ||
| DE497693C (de) | Verfahren zur beschleunigten Sedimentation schwer absetzbarer Aufschlaemmungen der Erzaufbereitung | |
| DE1567291A1 (de) | Verfahren zur Herstellung von augenblicklich loeslichem,poroesem,koernigem Zucker | |
| AT107324B (de) | Verfahren zur Herstellung eines organischen oder biochemischen lichtempfindlichmachenden Materiales. | |
| DE837643C (de) | Verfahren zur Gewinnung von OEl und Proteinen aus Fisch | |
| DE637865C (de) | Bindemittel fuer photographische Emulsionen | |
| DE1909171C3 (de) | Verfahren zur Verbesserung der Eigenschaften von Polyvinylalkohol | |
| DE856835C (de) | Verfahren zum Enthuelsen von Johannisbrotsamen | |
| DE902110C (de) | Verfahren zur Herstellung eines loeslichen pulverisierten Pektinpraeparates | |
| DE1008572B (de) | Stoffmischungen zur Herstellung von lichtempfindlichen photographischen Schichten | |
| DE605445C (de) | Verfahren zur Herstellung von Oxydiphenylsulfonsaeuren | |
| DE448775C (de) | Gelatine fuer lichtempfindliche Silbersalzemulsionen | |
| DE504693C (de) | Verfahren zur Herstellung von desinfizierend wirkenden Stoffen | |
| DE69909412T2 (de) | Verfahren zur Vermeidung des Wachstums von Mikroorganismen in fotografischen Dispersionen gewählte Titel weicht ab | |
| AT41706B (de) | Verfahren zur Verarbeitung von Kartoffeln für Gewinnung von Stärke und näm stoffreichem Futter. | |
| DE1771848C (de) | Verfahren zum Entfernen von Säure aus rohem, säurehalitgem Pentaerythrittetranitrat |