GB557178A - Improvements in and relating to photographic sensitive emulsions - Google Patents
Improvements in and relating to photographic sensitive emulsionsInfo
- Publication number
- GB557178A GB557178A GB272/42A GB27242A GB557178A GB 557178 A GB557178 A GB 557178A GB 272/42 A GB272/42 A GB 272/42A GB 27242 A GB27242 A GB 27242A GB 557178 A GB557178 A GB 557178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- perchlorate
- pyridinium
- methyl
- groups
- chloride
- 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 abstract 7
- -1 heptoxymethyl Chemical group 0.000 abstract 25
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 12
- 150000003839 salts Chemical group 0.000 abstract 10
- 125000000217 alkyl group Chemical group 0.000 abstract 8
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 229910052757 nitrogen Inorganic materials 0.000 abstract 6
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 6
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 5
- JGLAKXZCYMKOQA-UHFFFAOYSA-M Cl(=O)(=O)(=O)[O-].C(CCCCCC)OC[N+]1=CC=CC=C1 Chemical compound Cl(=O)(=O)(=O)[O-].C(CCCCCC)OC[N+]1=CC=CC=C1 JGLAKXZCYMKOQA-UHFFFAOYSA-M 0.000 abstract 5
- 239000002253 acid Substances 0.000 abstract 5
- 239000000975 dye Substances 0.000 abstract 5
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 abstract 5
- 230000001235 sensitizing effect Effects 0.000 abstract 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 4
- 239000007864 aqueous solution Substances 0.000 abstract 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 4
- BAZAXWOYCMUHIX-UHFFFAOYSA-M sodium perchlorate Chemical compound [Na+].[O-]Cl(=O)(=O)=O BAZAXWOYCMUHIX-UHFFFAOYSA-M 0.000 abstract 4
- 229910001488 sodium perchlorate Inorganic materials 0.000 abstract 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 3
- 150000003863 ammonium salts Chemical class 0.000 abstract 3
- 125000004429 atom Chemical group 0.000 abstract 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 3
- 229910052799 carbon Inorganic materials 0.000 abstract 3
- 125000002091 cationic group Chemical group 0.000 abstract 3
- CQOAZQPERHAKCE-UHFFFAOYSA-M dodecyl(triethyl)azanium;perchlorate Chemical compound [O-]Cl(=O)(=O)=O.CCCCCCCCCCCC[N+](CC)(CC)CC CQOAZQPERHAKCE-UHFFFAOYSA-M 0.000 abstract 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- MPJFBKWQLMDKEA-UHFFFAOYSA-N 1-(chloromethoxy)heptane Chemical compound CCCCCCCOCCl MPJFBKWQLMDKEA-UHFFFAOYSA-N 0.000 abstract 2
- WHWBHQINDWYHOJ-UHFFFAOYSA-N 1-(chloromethylsulfanyl)heptane Chemical compound CCCCCCCSCCl WHWBHQINDWYHOJ-UHFFFAOYSA-N 0.000 abstract 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 abstract 2
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 abstract 2
- ZRFHYAAIQWWRCP-UHFFFAOYSA-M 1-nonylpyridin-1-ium perchlorate Chemical compound Cl(=O)(=O)(=O)[O-].C(CCCCCCCC)[N+]1=CC=CC=C1 ZRFHYAAIQWWRCP-UHFFFAOYSA-M 0.000 abstract 2
- RCSXKMHEVUZNQL-UHFFFAOYSA-N 2h-1,3-thiazol-5-one Chemical compound O=C1SCN=C1 RCSXKMHEVUZNQL-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 2
- BKUGMZHCBXZVJB-UHFFFAOYSA-N nonyl 4-methylbenzenesulfonate Chemical compound CCCCCCCCCOS(=O)(=O)C1=CC=C(C)C=C1 BKUGMZHCBXZVJB-UHFFFAOYSA-N 0.000 abstract 2
- 125000000962 organic group Chemical group 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 2
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 abstract 2
- 238000010992 reflux Methods 0.000 abstract 2
- KIWUVOGUEXMXSV-UHFFFAOYSA-N rhodanine Chemical compound O=C1CSC(=S)N1 KIWUVOGUEXMXSV-UHFFFAOYSA-N 0.000 abstract 2
- 125000004434 sulfur atom Chemical group 0.000 abstract 2
- FHKNKKLSYWCVME-UHFFFAOYSA-N 1-(3-phenylprop-2-enoxymethyl)pyridin-1-ium Chemical compound C(C=CC1=CC=CC=C1)OC[N+]1=CC=CC=C1 FHKNKKLSYWCVME-UHFFFAOYSA-N 0.000 abstract 1
- BMJVEOJVESYQJR-UHFFFAOYSA-N 1-(3-phenylpropoxymethyl)pyridin-1-ium Chemical compound C1(=CC=CC=C1)CCCOC[N+]1=CC=CC=C1 BMJVEOJVESYQJR-UHFFFAOYSA-N 0.000 abstract 1
- ICZUHNPUYORYMK-UHFFFAOYSA-N 1-(decoxymethyl)pyridin-1-ium Chemical compound CCCCCCCCCCOC[N+]1=CC=CC=C1 ICZUHNPUYORYMK-UHFFFAOYSA-N 0.000 abstract 1
- TZVUDGRURCLHFW-UHFFFAOYSA-M 1-(heptylsulfanylmethyl)pyridin-1-ium perchlorate Chemical compound Cl(=O)(=O)(=O)[O-].C(CCCCCC)SC[N+]1=CC=CC=C1 TZVUDGRURCLHFW-UHFFFAOYSA-M 0.000 abstract 1
- VOWHWMJHFPGXJO-UHFFFAOYSA-N 1-(nonoxymethyl)pyridin-1-ium Chemical compound C(CCCCCCCC)OC[N+]1=CC=CC=C1 VOWHWMJHFPGXJO-UHFFFAOYSA-N 0.000 abstract 1
- XIWBEPDXONKSSN-UHFFFAOYSA-M 1-decylpyridin-1-ium;perchlorate Chemical compound [O-]Cl(=O)(=O)=O.CCCCCCCCCC[N+]1=CC=CC=C1 XIWBEPDXONKSSN-UHFFFAOYSA-M 0.000 abstract 1
- GXSAYTBMJSREAH-UHFFFAOYSA-M 1-methylpyridin-1-ium;perchlorate Chemical compound [O-]Cl(=O)(=O)=O.C[N+]1=CC=CC=C1 GXSAYTBMJSREAH-UHFFFAOYSA-M 0.000 abstract 1
- AHMXNWLEXIUXSK-UHFFFAOYSA-N 3-ethyl-5-[2-(2-ethyl-2H-1,3-benzoxazol-4-ylidene)ethylidene]-2-sulfanylidene-1,3-thiazolidin-4-one Chemical compound C(C)N1C(SC(C1=O)=CC=C1C=CC=C2C1=NC(O2)CC)=S AHMXNWLEXIUXSK-UHFFFAOYSA-N 0.000 abstract 1
- XVMSFILGAMDHEY-UHFFFAOYSA-N 6-(4-aminophenyl)sulfonylpyridin-3-amine Chemical compound C1=CC(N)=CC=C1S(=O)(=O)C1=CC=C(N)C=N1 XVMSFILGAMDHEY-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 1
- MQWREQZALVAHOD-UHFFFAOYSA-N CCCCCCCCCOS(C1=CC=C(C)C=C1)(=O)=O.CN1CCCCC1 Chemical compound CCCCCCCCCOS(C1=CC=C(C)C=C1)(=O)=O.CN1CCCCC1 MQWREQZALVAHOD-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- NUDUVDNPDDMHCO-UHFFFAOYSA-M Cl(=O)(=O)(=O)[O-].C(CCCCC)OC[N+]1=CC=CC=C1 Chemical compound Cl(=O)(=O)(=O)[O-].C(CCCCC)OC[N+]1=CC=CC=C1 NUDUVDNPDDMHCO-UHFFFAOYSA-M 0.000 abstract 1
- YASPEXUKZXCPLW-UHFFFAOYSA-M Cl(=O)(=O)(=O)[O-].C(CCCCCCCCCCC)SC[N+]1=CC=CC=C1 Chemical compound Cl(=O)(=O)(=O)[O-].C(CCCCCCCCCCC)SC[N+]1=CC=CC=C1 YASPEXUKZXCPLW-UHFFFAOYSA-M 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- VPIAKHNXCOTPAY-UHFFFAOYSA-N Heptane-1-thiol Chemical compound CCCCCCCS VPIAKHNXCOTPAY-UHFFFAOYSA-N 0.000 abstract 1
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 abstract 1
- NQRYJNQNLNOLGT-UHFFFAOYSA-O Piperidinium(1+) Chemical class C1CC[NH2+]CC1 NQRYJNQNLNOLGT-UHFFFAOYSA-O 0.000 abstract 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-O Pyrazolium Chemical compound C1=CN[NH+]=C1 WTKZEGDFNFYCGP-UHFFFAOYSA-O 0.000 abstract 1
- 241000221035 Santalaceae Species 0.000 abstract 1
- 235000008632 Santalum album Nutrition 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 150000001241 acetals Chemical class 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- 229910001485 alkali metal perchlorate Inorganic materials 0.000 abstract 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical group N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- GNOCVLYSNULBMS-UHFFFAOYSA-N benzyl-diethyl-(heptoxymethyl)azanium Chemical compound C(CCCCCC)OC[N+](CC1=CC=CC=C1)(CC)CC GNOCVLYSNULBMS-UHFFFAOYSA-N 0.000 abstract 1
- JXIJKPBJTBTPMT-UHFFFAOYSA-N benzyl-diethyl-nonylazanium Chemical compound C(CCCCCCCC)[N+](CC1=CC=CC=C1)(CC)CC JXIJKPBJTBTPMT-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 229920002301 cellulose acetate Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 abstract 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- WBGPDYJIPNTOIB-UHFFFAOYSA-N n,n-dibenzylethanamine Chemical compound C=1C=CC=CC=1CN(CC)CC1=CC=CC=C1 WBGPDYJIPNTOIB-UHFFFAOYSA-N 0.000 abstract 1
- WYZDCUGWXKHESN-UHFFFAOYSA-N n-benzyl-n-methyl-1-phenylmethanamine Chemical compound C=1C=CC=CC=1CN(C)CC1=CC=CC=C1 WYZDCUGWXKHESN-UHFFFAOYSA-N 0.000 abstract 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 abstract 1
- 125000001624 naphthyl group Chemical group 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- OKWGMWNSHCOYJE-UHFFFAOYSA-N nonyl 2-chloroacetate Chemical compound CCCCCCCCCOC(=O)CCl OKWGMWNSHCOYJE-UHFFFAOYSA-N 0.000 abstract 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- 239000010671 sandalwood oil Substances 0.000 abstract 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 abstract 1
- 230000003595 spectral effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000006188 syrup Substances 0.000 abstract 1
- 235000020357 syrup Nutrition 0.000 abstract 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-M toluene-4-sulfonate Chemical compound CC1=CC=C(S([O-])(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-M 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
- 238000010792 warming Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
- B65B19/02—Packaging cigarettes
- B65B19/04—Arranging, feeding, or orientating the cigarettes
- B65B19/10—Arranging cigarettes in layers each comprising a predetermined number
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Pyridine Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US321594A US2288226A (en) | 1940-02-29 | 1940-02-29 | Photographic emulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB557178A true GB557178A (en) | 1943-11-09 |
Family
ID=23251222
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB272/42A Expired GB557178A (en) | 1940-02-29 | 1942-01-07 | Improvements in and relating to photographic sensitive emulsions |
| GB271/42A Expired GB558710A (en) | 1940-02-29 | 1942-01-07 | Improvements in and relating to sensitive photographic materials |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB271/42A Expired GB558710A (en) | 1940-02-29 | 1942-01-07 | Improvements in and relating to sensitive photographic materials |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2288226A (en(2012)) |
| BE (1) | BE463680A (en(2012)) |
| FR (2) | FR949230A (en(2012)) |
| GB (2) | GB557178A (en(2012)) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154757A (zh) * | 2020-09-30 | 2021-01-01 | 福建泉智生物科技有限公司 | 枇杷有机-无机质平衡施肥方法 |
Families Citing this family (25)
| 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 |
| BE514795A (en(2012)) * | 1951-10-17 | |||
| US2784090A (en) * | 1952-11-08 | 1957-03-05 | Eastman Kodak Co | Stabilization of emulsions sensitized with onium compounds |
| DE1048476B (en(2012)) * | 1955-12-01 | |||
| US2944902A (en) * | 1956-07-30 | 1960-07-12 | Eastman Kodak Co | Sensitization of photographic emulsions with ionic polyalkylene oxide salts |
| US2944900A (en) * | 1956-12-10 | 1960-07-12 | Eastman Kodak Co | Sensitization of photographic emulsions with ionic polyalkyene oxide salts |
| US2940851A (en) * | 1957-11-27 | 1960-06-14 | Eastman Kodak Co | Sensitization of photographic emulsions |
| US3062645A (en) * | 1957-11-27 | 1962-11-06 | Eastman Kodak Co | Sensitization of photographic emulsions to be developed with p-phenylenediamine developing agents |
| US3100704A (en) * | 1958-07-24 | 1963-08-13 | Gen Aniline & Film Corp | Photographic materials containing carbodhmides |
| US3046135A (en) * | 1958-12-12 | 1962-07-24 | Eastman Kodak Co | Sensitization of photographic silver halide emulsions with sulfur-containing polymers |
| US3113026A (en) * | 1959-01-19 | 1963-12-03 | Gen Aniline & Film Corp | Polyvinyl alcohol photographic silver halide emulsions |
| BE620339A (en(2012)) * | 1961-07-18 | |||
| US3330658A (en) * | 1963-12-20 | 1967-07-11 | Eastman Kodak Co | Photographic silver halide diffusion transfer process |
| US3893862A (en) * | 1973-09-24 | 1975-07-08 | Eastman Kodak Co | Reduced pyridine compounds |
| GB1491902A (en) * | 1974-02-28 | 1977-11-16 | Agfa Gevaert | Development of exposed lith-emulsions |
| 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 |
| JPS59142541A (ja) * | 1983-02-02 | 1984-08-15 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| JPS59188641A (ja) * | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| JPS60136738A (ja) * | 1983-12-22 | 1985-07-20 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| US5013622A (en) * | 1986-12-12 | 1991-05-07 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide emulsions |
| US4873184A (en) * | 1988-02-05 | 1989-10-10 | Minnesota Mining And Manufacturing Company | Supersensitization of silver halide photothermographic emulsions |
| JPH02268142A (ja) * | 1989-04-10 | 1990-11-01 | Toubishi Yakuhin Kogyo Kk | 筋弛緩作用を有する新規化合物及びその製造方法 |
| US5536634A (en) * | 1994-09-30 | 1996-07-16 | Eastman Kodak Company | Silver halide emulsions spectrally sensitized in the presence of low N-alkyl pyridinium ions |
| DE59802105D1 (de) | 1998-06-18 | 2001-12-06 | Ilford Imaging Ch Gmbh | Aufzeichnungsmaterialien für den Tintenstrahldruck |
| US6071688A (en) * | 1998-07-29 | 2000-06-06 | Eastman Kodak Company | Providing additives to a coating composition by vaporization |
-
0
- BE BE463680D patent/BE463680A/xx unknown
-
1940
- 1940-02-29 US US321594A patent/US2288226A/en not_active Expired - Lifetime
-
1942
- 1942-01-07 GB GB272/42A patent/GB557178A/en not_active Expired
- 1942-01-07 GB GB271/42A patent/GB558710A/en not_active Expired
-
1945
- 1945-08-11 FR FR949230D patent/FR949230A/fr not_active Expired
-
1947
- 1947-05-05 FR FR949680D patent/FR949680A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154757A (zh) * | 2020-09-30 | 2021-01-01 | 福建泉智生物科技有限公司 | 枇杷有机-无机质平衡施肥方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB558710A (en) | 1944-01-18 |
| BE463680A (en(2012)) | |
| US2288226A (en) | 1942-06-30 |
| FR949230A (fr) | 1949-08-24 |
| FR949680A (fr) | 1949-09-06 |
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