JPH034889B2 - - Google Patents
Info
- Publication number
- JPH034889B2 JPH034889B2 JP58022372A JP2237283A JPH034889B2 JP H034889 B2 JPH034889 B2 JP H034889B2 JP 58022372 A JP58022372 A JP 58022372A JP 2237283 A JP2237283 A JP 2237283A JP H034889 B2 JPH034889 B2 JP H034889B2
- Authority
- JP
- Japan
- Prior art keywords
- silver halide
- emulsion
- group
- photographic
- layer
- 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 - Lifetime
Links
- -1 silver halide Chemical class 0.000 claims description 110
- 229910052709 silver Inorganic materials 0.000 claims description 108
- 239000004332 silver Substances 0.000 claims description 108
- 239000000839 emulsion Substances 0.000 claims description 107
- 239000010410 layer Substances 0.000 claims description 58
- 150000001875 compounds Chemical group 0.000 claims description 55
- 239000000463 material Substances 0.000 claims description 51
- 239000011241 protective layer Substances 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000003277 amino group Chemical group 0.000 claims description 6
- 125000002947 alkylene group Chemical group 0.000 claims description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims description 4
- MBIZXFATKUQOOA-UHFFFAOYSA-N 1,3,4-thiadiazole Chemical group C1=NN=CS1 MBIZXFATKUQOOA-UHFFFAOYSA-N 0.000 claims description 3
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical group C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims description 3
- 125000003386 piperidinyl group Chemical group 0.000 claims description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 2
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 claims 1
- 238000000034 method Methods 0.000 description 57
- 239000000975 dye Substances 0.000 description 30
- 230000035945 sensitivity Effects 0.000 description 26
- 108010010803 Gelatin Proteins 0.000 description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 229920000159 gelatin Polymers 0.000 description 21
- 239000008273 gelatin Substances 0.000 description 21
- 235000019322 gelatine Nutrition 0.000 description 21
- 235000011852 gelatine desserts Nutrition 0.000 description 21
- 230000000052 comparative effect Effects 0.000 description 20
- 238000012545 processing Methods 0.000 description 19
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 17
- 238000011161 development Methods 0.000 description 16
- 239000000084 colloidal system Substances 0.000 description 15
- 239000003795 chemical substances by application Substances 0.000 description 14
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000000576 coating method Methods 0.000 description 12
- 239000002245 particle Substances 0.000 description 12
- 238000003786 synthesis reaction Methods 0.000 description 12
- 239000011248 coating agent Substances 0.000 description 11
- 150000003839 salts Chemical class 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- ADIYXAJQYBGPQB-UHFFFAOYSA-N 2-[2-[2-[2-(2-hydroxyethylsulfanyl)ethoxy]ethoxy]ethylsulfanyl]ethanol Chemical compound OCCSCCOCCOCCSCCO ADIYXAJQYBGPQB-UHFFFAOYSA-N 0.000 description 10
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 9
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 8
- DGVVWUTYPXICAM-UHFFFAOYSA-N βâMercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 8
- 206010070834 Sensitisation Diseases 0.000 description 7
- 230000008313 sensitization Effects 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 238000009472 formulation Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- 230000001235 sensitizing effect Effects 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 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 4
- VZYIKHZFVOUXKE-UHFFFAOYSA-N 2-[2-[2-(2-hydroxyethylsulfanyl)ethylsulfanyl]ethylsulfanyl]ethanol Chemical compound OCCSCCSCCSCCO VZYIKHZFVOUXKE-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 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 4
- ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 4
- 229910001961 silver nitrate Inorganic materials 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000008199 coating composition Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000006224 matting agent Substances 0.000 description 3
- CMCWWLVWPDLCRM-UHFFFAOYSA-N phenidone Chemical compound N1C(=O)CCN1C1=CC=CC=C1 CMCWWLVWPDLCRM-UHFFFAOYSA-N 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 239000004848 polyfunctional curative Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 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 3
- 238000003756 stirring Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- VYMPLPIFKRHAAC-UHFFFAOYSA-N 1,2-ethanedithiol Chemical compound SCCS VYMPLPIFKRHAAC-UHFFFAOYSA-N 0.000 description 2
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 description 2
- SZIFAVKTNFCBPC-UHFFFAOYSA-N 2-chloroethanol Chemical compound OCCCl SZIFAVKTNFCBPC-UHFFFAOYSA-N 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 229910021607 Silver chloride Inorganic materials 0.000 description 2
- 229910021612 Silver iodide Inorganic materials 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- QMJDEXCUIQJLGO-UHFFFAOYSA-N [4-(methylamino)phenyl] hydrogen sulfate Chemical compound CNC1=CC=C(OS(O)(=O)=O)C=C1 QMJDEXCUIQJLGO-UHFFFAOYSA-N 0.000 description 2
- SJOOOZPMQAWAOP-UHFFFAOYSA-N [Ag].BrCl Chemical compound [Ag].BrCl SJOOOZPMQAWAOP-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 235000010323 ascorbic acid Nutrition 0.000 description 2
- 229960005070 ascorbic acid Drugs 0.000 description 2
- 239000011668 ascorbic acid Substances 0.000 description 2
- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 239000004327 boric acid Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 239000007771 core particle Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 150000005205 dihydroxybenzenes Chemical class 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- BHZRJJOHZFYXTO-UHFFFAOYSA-L potassium sulfite Chemical compound [K+].[K+].[O-]S([O-])=O BHZRJJOHZFYXTO-UHFFFAOYSA-L 0.000 description 2
- 235000019252 potassium sulphite Nutrition 0.000 description 2
- 230000005070 ripening Effects 0.000 description 2
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 2
- 235000019345 sodium thiosulphate Nutrition 0.000 description 2
- JAKYJVJWXKRTSJ-UHFFFAOYSA-N sodium;oxido(oxo)borane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B=O JAKYJVJWXKRTSJ-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 125000005504 styryl group Chemical group 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 150000003568 thioethers Chemical class 0.000 description 2
- 125000005323 thioketone group Chemical group 0.000 description 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 description 2
- 150000004764 thiosulfuric acid derivatives Chemical class 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- APQIUTYORBAGEZ-UHFFFAOYSA-N 1,1-dibromoethane Chemical compound CC(Br)Br APQIUTYORBAGEZ-UHFFFAOYSA-N 0.000 description 1
- ZHXQTBXSVHRTFI-UHFFFAOYSA-N 1,8-dichlorooctane-3,6-dione Chemical compound ClCCC(=O)CCC(=O)CCCl ZHXQTBXSVHRTFI-UHFFFAOYSA-N 0.000 description 1
- GGZHVNZHFYCSEV-UHFFFAOYSA-N 1-Phenyl-5-mercaptotetrazole Chemical compound SC1=NN=NN1C1=CC=CC=C1 GGZHVNZHFYCSEV-UHFFFAOYSA-N 0.000 description 1
- BAXOFTOLAUCFNW-UHFFFAOYSA-N 1H-indazole Chemical compound C1=CC=C2C=NNC2=C1 BAXOFTOLAUCFNW-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
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- PDHFSBXFZGYBIP-UHFFFAOYSA-N 2-[2-(2-hydroxyethylsulfanyl)ethylsulfanyl]ethanol Chemical compound OCCSCCSCCO PDHFSBXFZGYBIP-UHFFFAOYSA-N 0.000 description 1
- SYLONGMLAHNVOC-UHFFFAOYSA-N 2-[2-[2-(2-hydroxyethylsulfanyl)ethoxy]ethylsulfanyl]ethanol Chemical compound OCCSCCOCCSCCO SYLONGMLAHNVOC-UHFFFAOYSA-N 0.000 description 1
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical class NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 1
- 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 description 1
- ONIKNECPXCLUHT-UHFFFAOYSA-N 2-chlorobenzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1Cl ONIKNECPXCLUHT-UHFFFAOYSA-N 0.000 description 1
- GBZDOXLAUOJYPB-UHFFFAOYSA-N 3-[2-(3-hydroxypropylsulfanyl)ethylsulfanyl]propan-1-ol Chemical compound OCCCSCCSCCCO GBZDOXLAUOJYPB-UHFFFAOYSA-N 0.000 description 1
- LAMUXTNQCICZQX-UHFFFAOYSA-N 3-chloropropan-1-ol Chemical compound OCCCCl LAMUXTNQCICZQX-UHFFFAOYSA-N 0.000 description 1
- NYYSPVRERVXMLJ-UHFFFAOYSA-N 4,4-difluorocyclohexan-1-one Chemical compound FC1(F)CCC(=O)CC1 NYYSPVRERVXMLJ-UHFFFAOYSA-N 0.000 description 1
- ZFIQGRISGKSVAG-UHFFFAOYSA-N 4-methylaminophenol Chemical compound CNC1=CC=C(O)C=C1 ZFIQGRISGKSVAG-UHFFFAOYSA-N 0.000 description 1
- LRUDIIUSNGCQKF-UHFFFAOYSA-N 5-methyl-1H-benzotriazole Chemical compound C1=C(C)C=CC2=NNN=C21 LRUDIIUSNGCQKF-UHFFFAOYSA-N 0.000 description 1
- WSGURAYTCUVDQL-UHFFFAOYSA-N 5-nitro-1h-indazole Chemical compound [O-][N+](=O)C1=CC=C2NN=CC2=C1 WSGURAYTCUVDQL-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- ZNSMNVMLTJELDZ-UHFFFAOYSA-N Bis(2-chloroethyl)ether Chemical compound ClCCOCCCl ZNSMNVMLTJELDZ-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 101150006989 NDEL1 gene Proteins 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- XCFIVNQHHFZRNR-UHFFFAOYSA-N [Ag].Cl[IH]Br Chemical compound [Ag].Cl[IH]Br XCFIVNQHHFZRNR-UHFFFAOYSA-N 0.000 description 1
- HOLVRJRSWZOAJU-UHFFFAOYSA-N [Ag].ICl Chemical compound [Ag].ICl HOLVRJRSWZOAJU-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000000987 azo dye 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
- 239000011230 binding agent Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 150000001661 cadmium Chemical class 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 150000002012 dioxanes Chemical class 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 150000002344 gold compounds Chemical class 0.000 description 1
- MHIBEGOZTWERHF-UHFFFAOYSA-N heptane-1,1-diol Chemical compound CCCCCCC(O)O MHIBEGOZTWERHF-UHFFFAOYSA-N 0.000 description 1
- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
- 150000002429 hydrazines Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 description 1
- CBOIHMRHGLHBPB-UHFFFAOYSA-N hydroxymethyl Chemical compound O[CH2] CBOIHMRHGLHBPB-UHFFFAOYSA-N 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 150000002503 iridium Chemical class 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 125000005647 linker group Chemical group 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- NDGRWYRVNANFNB-UHFFFAOYSA-N pyrazolidin-3-one Chemical class O=C1CCNN1 NDGRWYRVNANFNB-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 150000003283 rhodium Chemical class 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 229940045105 silver iodide Drugs 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- HRZFUMHJMZEROT-UHFFFAOYSA-L sodium disulfite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])(=O)=O HRZFUMHJMZEROT-UHFFFAOYSA-L 0.000 description 1
- 229940001584 sodium metabisulfite Drugs 0.000 description 1
- 235000010262 sodium metabisulphite Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- HMNUYYJYMOXWTN-UHFFFAOYSA-J strontium;barium(2+);disulfate Chemical compound [Sr+2].[Ba+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O HMNUYYJYMOXWTN-UHFFFAOYSA-J 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- CQTBQILMJBCTRS-UHFFFAOYSA-N tetradecane-1,1-diol Chemical compound CCCCCCCCCCCCCC(O)O CQTBQILMJBCTRS-UHFFFAOYSA-N 0.000 description 1
- 150000003475 thallium Chemical class 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 150000003567 thiocyanates Chemical class 0.000 description 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 description 1
- 150000003585 thioureas Chemical class 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 125000002348 vinylic group Chemical group 0.000 description 1
- 229920003176 water-insoluble polymer Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000004711 α-olefin 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
- G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
- G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
-
- 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
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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
æ¬çºæã¯ãæ°èŠãªããã²ã³åéåçæå
ææã«
é¢ããããã«è©³ããã¯ãé«æ床ãé«ã³ã³ãã©ã¹ã
ã§æé«æ¿åºŠã®é«ãç»åãåŸãããã²ã³åéåçæ
å ææã«é¢ãããã®ã§ããã éããæãåçç»åã«é¢ããŠãç»åã®å åŠæ¿åºŠ
ãšç»åæ§æããåäœé¢ç©åœãééã®æ¯ãäžè¬ã«è¢«
èŠåãšåŒãã§ãç»åãæ§æããéã®å åŠçå¹çã®
è©äŸ¡ã®å°ºåºŠãšããŠãããããã²ã³åéåçæå å±€
ã®è¢«èŠåã¯äžè¬ã«ãããã²ã³åéç²åã®ãµã€ãºã
å°ããã»ã©å€§ãããç²åãµã€ãºã倧ã«ãªãã»ã©äœ
äžãããäžæ¹ãããã²ã³åéä¹³å€å±€ã®æ床ã¯ãäž
è¬ã«ããã²ã³åéç²åã®ãµã€ãºã倧ããã»ã©é«ã
ãªãã®ã§é«æ床ã®åçæå ææã«ã¯ç²åãµã€ãºã®
倧ããããã²ã³åéä¹³å€ãçšãããããåŸã€ãŠé«
æ床ã®åçæå ææã¯ãäžå®ã®ç»åæ¿åºŠãåŸãã®
ã«åäœé¢ç©åœã倧ãªãééãå¿ èŠãšãããèšãæ
ããã°ãé«ãæ床ãšå¿ èŠãªæ倧ç»åæ¿åºŠã®åæ¹ã
åŸãããã«åçæå ææäžã®åäœé¢ç©åœãã«ãã
å€ãã®éå¡©ãå«æãããªããã°ãªããªããããã
åŸæ¥ã®é«æ床åçæå ææã®å®æ ã§ãã€ãã é«æ床ãç¶æãããŸãŸè¢«èŠåãæ¹è¯ããè©Šã¿ã®
ã²ãšã€ãšããŠãé«æ床ç²ç²åããã²ã³åéä¹³å€ã«
çš®ã ã®ããªããŒãæ·»å ããæè¡ãè±åœç¹èš±ç¬¬
1048057å·ãå第1039471å·ãç±³åœç¹èš±ç¬¬3043697
å·ãå第3446618å·åæ现æžã«èšèŒãããŠããã
ãããã¯ãã¥ããã被èŠåãé«ããå¹æã¯è¥å¹²ã
ããå åã§ãªãããããå¡åžèã®åŒ·åºŠã匱ããã
ã®ã§ãã奜ãŸãããªããç¹ã«çŸåšäžè¬çã«äœ¿çšã
ããŠããèªåçŸåæ©ã§ã¯å¡åžèã®åŒ·åºŠã®åŒ±ããã®
ãçšãããšèäžã®ãŒã©ãã³ãäžéšåçŸå液åã¯å®
ç液ã«æº¶ãåºãèªåçŸåæ©ã®æ¬éããŒã©ãŒã«éç
ãããããæå ææã«è»¢åãããŠåçç»åã®æ±æ
ãåŒãèµ·ããšããäžéœåãçããã äžæ¹ãç±³åœç¹èš±ç¬¬2996382å·åã³å第3178282å·
åæ现æžã«ã¯è¡šé¢æœååããã²ã³åéç²ç²åãšå
éšã«ã«ããªæ žãæããããã²ã³åé埮ç²åãåäž
å±€åã¯èšæ¥å±€ã«æ æãããããã²ã³åéåçæå
ææãçšããŠé«æ床ã§é«ã³ã³ãã©ã¹ããã€é«è¢«èŠ
åã®åçç»åãåŸãããšãèšèŒãããŠããã ããããªãããã®æ¹æ³ã§ã¯ããŸã ååãªé«æ
床ãé«æ¿åºŠãé«ã³ã³ãã©ã¹ããåŸãããšãã§ã
ãããŸãéåžžã®äœæž©åŠçã«ãããŠé·æéã®çŸåæ
éãèŠãããŸãéåžžã®é«æž©è¿ éåŠçã«ãããŠã¯æ
æã®å¹æãçããªããšããæ¬ ç¹ãæãããã ãã®ãããªæ¬ ç¹ãæ¹è¯ãããã®ãšããŠãç¹éæ
57â89749å·å ¬å ±ã«ããªãšãŒãã«ååç©ïŒããšã
ã°
C6H13OCOCH2CH2SCH2CH2SCH2CH2OCOC6H
ïŒïŒïŒãããªã±ãã³åºããã€çªçŽ ãå«ãç°ç¶ååç©
ãæå æ§ããã²ã³åéä¹³å€ãšå éšã®ãã¶ã€ããã
ã²ã³åéä¹³å€ãšãæããåçæå ææäžã«å«æã
ããæè¡ãèšèŒãããŠããããã®æè¡ã«ãããŠã
ããçã®æ·»å å€ãåçæå ææäžã«å°å ¥ããç¹ã¯
çŸå液ã«æ·»å ããå Žåã«æ¯èŒããŠãçŸå液ã®ä¿å
æ§ãæãªãããšããªããä»ã®æå ææãšå ±éããŠ
åŠçã§ãããšããå©ç¹ããããããããªãããã
ã®æ¹æ³ã§ã¯äŸç¶ãšããŠãäžè¿°ã®æ¬ ç¹ãæ¹è¯ããã«
ã¯äžååã§ããã ãããã€ãŠãæ¬çºæã®ç®çã¯é«æ床ãé«ã³ã³ã
ã©ã¹ãã§æé«æ¿åºŠã®é«ãç»åãäžããããã²ã³å
éåçæå ææãæäŸããããšã§ããã æ¬çºæã®ä»ã®ç®çã¯ãçŸååŠç液ã«ç¹æ®ãªæ·»å
å€ãå¿ èŠãšããäœæž©åŠçã®çŸåæéãççž®ããã
ãšåã³é«æž©è¿ éåŠçé©æ§ãããããããšã§ããã æ¬çºæè çã¯ãäžèšç®çãéæããããã«éæ
ç 究ãè¡ãªã€ããšããã次ã®åçæå ææã«ãã€
ãŠéæãããããšãèŠãåºãããããªãã¡ãæ¯æ
äœäžã«å°ãªããšãäžå±€ã®ããã²ã³åéä¹³å€å±€ãšè¡š
é¢ä¿è·å±€ãšãæããããã²ã³åéåçæå ææ
ããæå æ§ããã²ã³åéä¹³å€ãå éšã®ãã¶ã€ãã
ãã²ã³åéä¹³å€ããã³äžèšã®äžè¬åŒïŒïŒã§è¡šã
ãããååç©ãå°ãªããšãäžçš®ãå«æããããšã
ç¹åŸŽãšããããã²ã³åéåçæå ææã«ãã€ãŠé
æãããã äžè¬åŒïŒïŒ R1âïœïŒR3ïŒlâïœoR3â²âR2 åŒäžãR1ãR2ã¯å°ãªããšãïŒåã®ããããã·
ã«åºãæããã¢ããåºã§çœ®æãããŠãããã¢ã«ã
ã«åºãå°ãªããšãïŒåã®ããããã·ã«åºãæãã
ãããç°æ®åºïŒãããªãžã³ç°ãŸãã¯ããªããžã³
ç°ïŒãŸãã¯å°ãªããšãïŒåã®ããããã·ã«åºãæ
ããããšãã«åºãè¡šãã R3ããã³R3â²ã¯ã¢ããåºãããããã·ã«åºãã¢
ã«ãã«åºãããšãã«åºã«ãã€ãŠçœ®æãããŠããã
ã¢ã«ãã¬ã³åºãããšãã¬ã³åºãŸãã¯ãããç°ïŒæ®
åºïŒïŒïŒïŒïŒïŒâãã¢ãžã¢ãŸãŒã«ç°ïŒãŸããã¯ã
ããã®çµã¿åãããè¡šãã ã¯ââãââãŸãã¯CONHâãè¡šãã ïœã¯ïŒãŸãã¯ïŒã§ãïœã¯ïŒã110ã®æŽæ°ãè¡šãã
äœããåŒäžã®ïŒ¬ïŒR3ã¯ç¹°ãè¿ãã®éã«åäžã§ãª
ããšãè¯ãããŸãã®ãã¡å°ãªããšãïŒåã¯â
âã§ããã ã€ãŸããäžè¬åŒïŒïŒã§è¡šãããããã«ãåå
äžã«ããããã·ã«åºãå°ãªããšãïŒåãããšæ¬çº
æã«ãšã€ãŠéåžžã«æå¹ã§ããããšãèŠåºãããã®
ã§ããã 次ã«ãäžè¬åŒïŒïŒã«ã€ããŠè©³ãã説æããã äžè¬åŒïŒïŒã®R1ããã³R2ã¯å°ãªããšãïŒå
ã®ããããã·ã«åºãæããã¢ããåºã§çœ®æãããŠ
ãããã¢ã«ãã«åºïŒäŸãã°ãâCH2CH2âOHãâ
CH2CHïŒOHïŒCH3ãâCH2CHïŒOHïŒCH2OHã âCH2CHïœïŒ®ïŒCH3ïŒ2ïœCH2âOHãªã©ïŒãå°ãªã
ãšãïŒåã®ããããã·ã«åºãæãããããç°æ®åº
ïŒãããªãžã³ç°ãŸãã¯ããªããžã³ç°ïŒïŒäŸãšããŠã¯
ïŒâããããã·ãããªãžãåºãïŒâããããã·â
ïŒâã¡ãã«ããªããžã³âïŒâã€ã«åºãªã©ãæãã
ãããïŒãŸãã¯å°ãªããšãïŒåã®ããããã·ã«åº
ãæããããšãã«åºïŒäŸãã°ãïŒâããããã·ã
ãšãã«åºãïŒïŒïŒâãžããããã·ããšãã«åºãª
ã©ïŒã§ããã R3ããã³R3â²ã¯ã¢ããåºãããããã·ã«åºãã¢
ã«ãã«åºãããšãã«åºã«ãã€ãŠçœ®æãããŠããã
ã¢ã«ãã¬ã³åºïŒïŒäŸãããããšãâCH2âãâ
CH2CH2âãâCH2CH2CH2âãâCHïœïŒ®ïŒCH3ïŒ2ïœ
âãâCH2CHïŒOHïŒCH2âãâCHïŒC6H5ïŒâãâ
CHïŒCH3ïŒCHïŒCH3ïŒâãªã©ãæãããããïŒãã
ãšãã«åºãïŒïŒïŒïŒïŒâãã¢ãžã¢ãŸãŒã«ç°åºãŸã
ã¯ãããã®çµã¿åããïŒäŸãã°ãâCH2âïœâ
C6H4âCH2âãªã©ïŒã§ããã ã¯ââãââãŸãã¯âCONHâã§ããã ïœã¯ïŒãŸãã¯ïŒã§ãããïœã¯ïŒã110ã®æŽæ°ã§
ãããã奜ãŸããã¯ïŒã10ã§ãããã«å¥œãŸããã¯
ïŒãïŒã§ããã åŒäžã®ïŒžã¯ãR3ãç¹°ãè¿ãã®éã«åäžã§ãªã
ãšããããšããæå³ã¯äžè¬åŒïŒïŒäžã®âïœïŒR3ïŒ
lâïœïœâãå¥ã®è¡šçŸã§âïŒR3ïŒ1âX1âïŒR3ïŒ2â
X2âïŒR3ïŒ3âââŠâŠâïŒR3ïŒïœâXnâãšæžãã
å Žåã«ïŒR3ïŒ1âïŒR3ïŒïœããã³X1ãXnãããã
ãç°ãªã€ãŠããŠããããšãæå³ã§ããã ãŸããX1ãXnã®ãã¡å°ãªããšãïŒåãââ
ã§ããã äžè¬åŒïŒïŒã«ãã€ãŠè¡šãããååç©ã¯ãç·ç
çŽ æ°ãšããŠ20以äžã®ãã®ãç¹ã«å¥œãŸããçšããã
ãã 次ã«æ¬çºæã«ãããŠçšããããäžè¬åŒïŒïŒã§
è¡šããããååç©ãå ·äœçã«èšèŒããããæ¬çºæ
ã¯ãããã®ååç©ã«éå®ããããã®ã§ã¯ãªãã (1)
HOCH2CH2SCH2CH2OCH2CH2SCH2CH2OH (3) HOCH2CH2SCH2SCH2CH2OH (4)
HOCH2CH2SCH2CH2CONHCH2NHCOCH2CH
ïŒïŒ³ïŒ£ïŒšïŒïŒ£ïŒšïŒïŒ¯ïŒš (5)
HOCH2CH2SCH2CH2SCH2CH2SCH2CH2OH (7) HOCH2CH2SCH2CH2SCH2CH2OH (8) HOCH2CH2SCH2CH2OH (14)
HOCH2CH2SCH2CH2SCH2CH2SCH2CH2SCH2
ïŒïŒ³ïŒ£ïŒšïŒïŒ£ïŒšïŒïŒ¯ïŒš (15) HOïŒCH2ïŒ2âïŒCH2CH2OâïŒ15CH2CH2OH (16)
HOOCH2CH2SCH2CH2OCH2CH2OCH2CH2SC
ïŒïŒ£ïŒšïŒïŒ¯ïŒš (17)
HOCH2CH2CH2SCH2CH2SCH2CH2CH2OH äžè¬åŒïŒïŒã§ç€ºãããååç©ã¯ããæ°å®éšå
åŠè¬åº§14âããã第1715ã1726é ïŒæ¥æ¬ååŠäŒ
ç·šãäžžåã1978幎åïŒã«èšèŒãããæ¹æ³ããŸãã¯
ããã«ããšã¥ããŠå®¹æã«åæããããšãã§ããã
ãŸãã察称ãŸãã¯é察称ã¹ã«ãã€ãé¡ã¯ãå¡©åºã®
ååšäžã§ãããªãŒã«ååç©ãšããã²ã³åã¢ã«ãã«
ãåå¿ãããããšã«ããé«åçã§åæããããšã
åºæ¥ãããã®ãããªåå¿äŸãšããŠã¯æ¬¡ã®æç®ã«è©³
ããèšèŒãããŠãããChem.Ber.82ïŒ426
ïŒ1949ïŒïŒJ.Chem.Soc.ïŒ121ïŒ2882ïŒ1922ïŒïŒ
SynthesisïŒ1974ïŒ565ïŒJ.A.C.S.42ïŒ2385
ïŒ1920ïŒïŒå74ïŒ828ïŒ1952ïŒïŒå72ïŒ2856ïŒ1950ïŒïŒ
å46ïŒ961ïŒ1924ïŒïŒå70ïŒ1381ïŒ1948ïŒãªã©ã«èšèŒ
ãããŠãããæŽã«ãé£çµåºïŒžã®åææ³ãšããŠã¯ã
ãæ°å®éšååŠè¬åº§14âããïŒããïŒããã«èšèŒã
ããæ¹æ³ã«ããšã¥ããŠå®¹æã«åæããããšãã§ã
ãã 次ã«äžè¬åŒïŒïŒã§ç€ºãããååç©ã®ä»£è¡šçãª
åææ¹æ³ãèšèŒããããä»ã®ååç©ã以äžã®åæ
æ¹æ³åã³äžèšã®èšèŒã«åºã¥ããŠå®¹æã«è¡ãªãããš
ãã§ããã åæäŸ ïŒ HOCH2CH2SCH2CH2SCH2CH2OH ïŒïŒïŒâãžãã¢â1.8âãªã¯ã¿ã³ãžãªãŒã«ïŒå
åç©äŸ(7)ïŒã®åæ ãžããªã°ãªã³ãŒã«25ïœãæ°žå·äžæ¹æããããã«
1.1åœéã®ãããªãŠã ã¡ããã·ãã®ã¡ã¿ããŒã«æº¶
液ã滎äžããã次ãã§ãšãã¬ã³ã¯ãã«ãããªã³44
ïœãåŸã ã«æ»Žäžããã滎äžçµäºåŸ10æé宀枩ã«ãŠ
æŸçœ®ããéã«ãŠæåºããå¡©åãããªãŠã ãé€
ãã液ãæ¿çž®ãåŸãããç¡è²çµæ¶ãã¢ã»ãã³ã
ãåçµæ¶ããmp.65âåé25ïœ åæäŸ ïŒ
HOCH2CH2SCH2CH2OCH2CH2OCH2CH2SCH2
ïŒïŒ¯ïŒš ïŒïŒ12âãžãã¢âïŒïŒïŒâãžãªããµâïŒïŒ14â
ããã©ãã«ã³ãžãªãŒã«ã®åæïŒååç©äŸïŒ21ïŒ
ã®åæïŒ (1) ïŒïŒïŒâãžãªããœâïŒïŒïŒâãžã¯ãããªã¯ã¿
ã³ æ°žæ°Žå·äžã«ãŠãããªãšãã¬ã³ã°ãªã³ãŒã«283
ïœã«ããªãã«ã¯ããªã408ïœãå æž©44ã45ãã«ä¿
ã€ãŠå ããã次ã«ïŒïœã®ããªãžã³ãå ã140ã
145âã«ïŒæéå ç±ãããçæç©ãèžçã«ãŠç²Ÿ
補ãããåé189ïœ (2) ïŒïŒ12âãžãã¢âïŒïŒïŒâãžãªããµâïŒïŒ14
âããã©ãã«ã³ãžãªãŒã« (1)37.4ïœãïŒâã¡ã«ã«ãããšã¿ããŒã«31.2
ïœãçé žãããªãŠã 21.2ïœã50ïŒ ãšã¿ããŒã«
200mlã®æ··åç©ã20æééæµãããçæç©ãç
空èžçãããbp1.5 215ã225âåéïŒïœ åæäŸ ïŒ HOCH2CH2SCH2CH2OCH2CH2SCH2CH2OH ïŒïŒïŒâãžãã¢âïŒâãªããµâïŒïŒ11âãŠã³ã
ã«ã³ãžãªãŒã«ã®åæïŒååç©ïŒ16ïŒã®åæïŒ ïŒâã¡ã«ã«ãããšã¿ããŒã«15.6ïœããã¹âïŒïŒ
âã¯ãããšãã«ïŒãšãŒãã«14.3ïœãçé žãããªãŠ
ã 10.6ïœã50ïŒ ãšã¿ããŒã«ã«æº¶è§£ãïŒæééæµã
ãã溶åªãæžå§çå»ããåŸç±ç¡æ°Žãšã¿ããŒã«ãšé ¢
é žãšãã«ã§æœåºãããç®çç©ã¯èžçã§åŸãããã
bp1.0 181âåé7.2ïœ åæäŸ ïŒ HOCH2CH2CH2SCH2CH2SCH2CH2CH2OH ïŒïŒïŒâãžãã¢âïŒïŒ10âãã«ã³ãžãªãŒã«ïŒå
åç©äŸïŒ22ïŒïŒã®åæ ç¡æ°Žã¡ã¿ããŒã«300mläžã«éå±ãããªãŠã 12.2
ïœãå ããããã®æº¶æ¶²ãæ°žå·äžæ¹æãããžããªã°
ãªã³ãŒã«25ïœã滎äžããã滎äžçµäºåŸçŽ30åéæ°ž
å·äžã«ãŠæ¹æãã次ãã§ïŒâã¯ãã«âïŒâããã
ããŒã«52ïœãåŸã ã«æ»Žäžããã滎äžçµäºåŸã宀枩
ãŸã§æž©åºŠãäžæããã宀枩ã«ãŠ10æéæŸçœ®ããã
çããæž©åãããªãŠã ãæžå§éã§åŸããããšæ¿
çž®ãããåŸãããçµæ¶ãã¢ã»ãã³ã«ãŠåçµæ¶ã
ããmp.52âåé20ïœ åæäŸ ïŒ HOCH2CH2SCH2SCH2CH2OH ïŒïŒïŒâãžãã¢âïŒïŒ7.ããã¿ã³ãžãªãŒã« æ°žå·äžãïŒâã¡ã«ã«ãããšã¿ããŒã«39ïœãã¡ã¿
ããŒã«ã«æº¶è§£ãããã«ãããªãŠã ã¡ããã·ãïŒ28
ïŒ ã¡ã¿ããŒã«æº¶æ¶²ïŒ100ïœãåŸã ã«æ»Žäžããã30
ååŸããžããã¢ãšã¿ã³43ïœãïŒéãããŠãã€ãã
滎äžããã®ã¡å®€æž©ãŸã§æž©åºŠãäžæããã宀枩ã«ãŠ
15æéæŸçœ®ãããçæããå¡©åãããªãŠã ãé
ã§é€ã液ãæ¿çž®ãããçæç©ã¯èžçã«ãŠç²Ÿè£œã
ããbp0.25 130âåé21ïœ åæäŸ ïŒ HOCH2CH2SCH2CH2OH ïŒâãã¢âïŒïŒïŒâãã³ã¿ã³ãžãªãŒã« æ°žå·äžïŒâã¡ã«ã«ãããšã¿ããŒã«39ïœãã¡ã¿ã
ãŒã«ã«æº¶è§£ãããã«ãããªãŠã ã¡ããã·ãïŒ28ïŒ
ã¡ã¿ããŒã«æº¶æ¶²ïŒ100ïœãåŸã ã«æ»Žäžããã30å
æ¹æããåŸãšãã¬ã³ã¯ãã«ãããªã³41ïœãåŸã ã«
滎äžããã滎äžçµäºåŸå®€æž©ãŸã§æž©åºŠãäžæããã
ïŒæ©æŸçœ®ãããçæããå¡©åãããªãŠã ãéã§
é€ãã液ãæ¿çž®ãããç®çç©ã¯èžçã«ãŠåŸãã
ããbp20 165ãåé42ïœ äžè¬åŒïŒïŒã§ç€ºãããååç©ã¯ãäžçš®ããã
ã¯äºçš®ä»¥äžçµåããŠçšããããšãã§ãããŸãä¿è·
å±€ãããã²ã³åéä¹³å€å±€ãäžéå±€ãªã©ã®èŠªæ°Žæ§ã³
ãã€ãå±€ã®å°ãªããšãäžå±€äžã«çšããããšãã§ã
ããæ·»å éãšããŠã¯ãããã²ã³åéïŒã¢ã«åœãïŒ
Ã10-5ãïŒÃ10-1ã¢ã«ã§çšããããšã奜ãŸããã
ïŒÃ10-4ãïŒÃ10-1ã¢ã«ã§çšããããšããã奜ãŸ
ããã äžè¬åŒïŒïŒã§ç€ºãããååç©ã®æ·»å æ¹æ³ãšã
ãŠã¯ãçŽæ¥ã«èŠªæ°Žæ§ã³ãã€ãäžã«åæ£ãããŠãã
ãããŸãã¡ã¿ããŒã«ããšãã¬ã³ã°ãªã³ãŒã«ãªã©ã®
ææ©æº¶åªã«æº¶ãããåŸæ·»å ããŠãããããŸããæ·»
å ããææã¯ãããã²ã³åéç²åã圢æããåŸã§
ãããã奜ãŸããã¯å¡åžããçŽåã§ããã æ¬çºæã«ãããŠãæå æ§ããšã¯ãæå æ§ããã²
ã³åéä¹³å€ã®æ床ããå éšã®ãã¶ã€ãããã²ã³å
éä¹³å€ã®æ床ãããé«ãããšãæå³ããŠãããã
ãå ·äœçã«ã¯å éšã®ãã¶ã€ãããã²ã³åéä¹³å€ã®
æ床ã®10å以äžããã奜ãŸããã¯100å以äžã®æ
床ãæããããšãæå³ããã ããã§ã®æ床ãšã¯ãäžèšã«ç€ºããæ床ãšåæ§ã«
å®çŸ©ããããã®ã§ããã æå æ§ããã²ã³åéä¹³å€ã«ã¯ããšãã°è¡šé¢æœå
åä¹³å€ãªã©ã®ãããªéåžžã®ããã²ã³åéä¹³å€ãçš
ããããã ããã§è¡šé¢æœååã®ããã²ã³åéä¹³å€ãšã¯ãïŒ
ã1/100ç§é²å åŸäžèšã«ç€ºãè¡šé¢çŸå(A)ã®æ¹æ³å
ã³å éšçŸå(B)ã®æ¹æ³ã§çŸåããå Žåã«ãè¡šé¢çŸå
(A)ã§åŸãããæ床ãå éšçŸå(B)ã§åŸãããæ床ã
ã倧ã«ãªãä¹³å€ã奜ãŸããã¯åè ã®æ床ã®ããã®
ïŒå以äžãšãªãä¹³å€ã§ãããããã§æ床ã¯æ¬¡ã®ã
ãã«å®çŸ©ãããã ïŒ100ïŒEh ã¯æ床ãEhã¯æ倧æ¿åºŠïŒDmaxïŒãšæå°æ¿
床ïŒDminïŒã®äžåºŠäžéã®æ¿åºŠ1/2ïŒDmaxïŒ
DminïŒãåŸãã«èŠããé²å éã瀺ãã ãè¡šé¢çŸå(A)ã äžèšåŠæ¹ã®çŸå液äžã§ã枩床20âã«ãããŠ10å
éçŸåããã âã¡ãã«âïœâã¢ããããš ããŒã«ïŒããç¡«é žå¡©ïŒ 2.5ïœ ã¢ã¹ã³ã«ãã³é ž 10ïœ ã¡ã¿ç¡Œé žãããªãŠã ã»åæ°Žå¡© 35ïœ èåã«ãª ïŒïœ æ°Žãå ããŠ ïŒ ãå éšçŸå(B)ã èµ€è¡å¡©ïŒïœïŒãšããšããµããã³0.0126ïœïŒ
ãå«ãæŒçœæ¶²äžã§çŽ20âã§10åéåŠçãã次ãã§
10åéæ°ŽæŽåŸãäžèšåŠæ¹ã®çŸå液äžã§ã20âã«ã
ããŠ10åéçŸåããã âã¡ãã«âïœâã¢ããããš ããŒã«ïŒããç¡«é žå¡©ïŒ 2.5ïœ ã¢ã¹ã³ã«ãã³é ž 10ïœ ã¡ã¿ç¡Œé žãããªãŠã åæ°Žå¡© 35ïœ èåã«ãª ïŒïœ ããªç¡«é žãœãŒã ïŒïœ æ°Žãå ããŠ ïŒ è¡šé¢æœååã®ããã²ã³åéãšããŠã¯çŽèåéã
æ²èåéãå¡©åéãå¡©èåéãå¡©æ²èåéã®äœã
ã§ããããã奜ãŸããã¯çŽèåéåã¯æ²èåéã
çšãããããããã§æ²åéã®å«éã¯ïŒã30ã¢ã«
ïŒ ãç¹ã«0.5ã10ã¢ã«ïŒ ã®ç¯å²ã§ããããšã奜ãŸ
ãããå¹³åç²åãµã€ãºã¯å éšã«ã«ããªæ žãæãã
ããã²ã³åéä¹³å€ããã倧ããããšã奜ãŸããã
ç¹ã«0.6ÎŒm以äžã§ããããšã奜ãŸãããç²åãµã€
ãºååžã¯çããŠãåºããŠããããã§ããããä¹³å€
äžã®ããã²ã³åéç²åã¯ç«æ¹äœãå «é¢äœã®ãããª
èŠåçïŒregularïŒãªçµæ¶åœ¢ãæãããã®ã§ãã
ãããŸãçç¶ãæ¿ç¶ãªã©ã®ãããªå€åç
ïŒirregularïŒãªçµæ¶åœ¢ãæãããã®ã§ãæãã¯ã
ããã®çµæ¶åœ¢ã®è€å圢ãæãããã®ã§ãããã
çš®ã ã®çµæ¶åœ¢ã®ç²åã®æ··åããæã€ãŠãããããŸ
ãç²ååŸãç²ååã¿ã®ïŒå以äžã®å¹³æ¿ç¶ç²åã¯ã
æ¬çºæã«å¯Ÿã奜ãŸããçšããããã æ¬çºæã«çšããããåçä¹³å€ã¯P.Glafkidesè
Chimie et Physique PhotographiqueïŒPaul
Montel瀟åã1967幎ïŒãG.F.Duffinè
Photographic Emulsion ChemistryïŒThe Focal
Pressåã1966幎ïŒãV.L.Zelikman et alè
Making and Coating Photographic Emulsion
ïŒThe Focal Pressåã1964幎ïŒãªã©ã«èšèŒãã
ãæ¹æ³ãçšããŠèª¿è£œããããšãã§ãããããªã
ã¡ãé žæ§æ³ãäžæ§æ³ãã¢ã³ã¢ãã¢æ³çã®ãããã§
ãããããŸãå¯æº¶æ§éå¡©ãšå¯æº¶æ§ããã²ã³å¡©ãå
å¿ããã圢åŒãšããŠã¯çåŽæ··åæ³ãåææ··åæ³ã
ãããã®çµåããªã©ã®ããããçšããŠãããã ç²åãéã€ãªã³éå°ã®äžã«ãããŠåœ¢æãããæ¹
æ³ïŒããããéæ··åæ³ïŒãçšããããšãã§ããã
åææ··åæ³ã®äžã€ã®åœ¢åŒãšããŠããã²ã³åéã®ç
ããã液çžäžã®pAgãäžå®ã«ä¿ã€æ¹æ³ãããªãã¡
ããããã³ã³ãããŒã«ãã»ããã«ãžãšããæ³ãçš
ããããšãã§ããã ãã®æ¹æ³ã«ãããšãçµæ¶åœ¢ãèŠåçã§ç²åãµã€
ãºãåäžã«è¿ãããã²ã³åéä¹³å€ãããããã å¥ã ã«åœ¢æããïŒçš®ä»¥äžã®ããã²ã³åéä¹³å€ã
æ··åããŠçšããŠãããã ããã²ã³åéç²å圢æãŸãã¯ç©ççæã®éçšã«
ãããŠãã«ãããŠã å¡©ãäºéå¡©ãéå¡©ãã¿ãªãŠã
å¡©ãã€ãªãžãŠã å¡©ãŸãã¯ãã®é¯å¡©ãããžãŠã å¡©ãŸ
ãã¯ãã®é¯å¡©ãéå¡©ãŸãã¯éé¯å¡©ãªã©ãå ±åãã
ãŠãããã æ¬çºæã«äœ¿çšãããä¹³å€ã¯æ²æŸ±åœ¢æåŸãããã¯
ç©ççæåŸã«éåžžå¯æº¶æ§å¡©é¡ãé€å»ãããããã
ã®ããã®æ段ãšããŠã¯å€ãããç¥ããããŒã©ãã³
ãã²ã«åããŠè¡ãªãããŒãã«æ°ŽæŽæ³ãçšããŠãã
ãããŸãå€äŸ¡ã¢ããªã³ããæãç¡æ©å¡©é¡ãããšã
ã°ç¡«é žãããªãŠã ãã¢ããªã³æ§çé¢æŽ»æ§å€ãã¢ã
ãªã³æ§ããªããŒïŒããšãã°ããªã¹ãã¬ã³ã¹ã«ãã³
é žïŒããããã¯ãŒã©ãã³èªå°äœïŒããšãã°èèªæ
ã¢ã·ã«åãŒã©ãã³ãè³éŠæã¢ã·ã«åãŒã©ãã³ãè³
éŠæã«ã«ãã¢ã€ã«åãŒã©ãã³ãªã©ïŒãå©çšããæ²
éæ³ïŒããããŠãŒã¬ãŒã·ãšã³ïŒãçšããŠãããã
å¯æº¶æ§å¡©é¡é€å»ã®éçšã¯çç¥ããŠãããã æå æ§ããã²ã³åéä¹³å€ã¯ãååŠå¢æãè¡ãªã
ãªããããããæªåŸçïŒprimitiveïŒä¹³å€ãçšã
ãããšãã§ããããéåžžã¯ååŠå¢æããããååŠ
å¢æã®ããã«ã¯ãåèšGlafkidesãŸãã¯Zelikman
ãã®èæžãããã¯H.Frieserç·šDie Grundlagen
der PhotographischenPrczesse mit
SilberhalpgenidenïŒAkademische
VerlagsgesellshaftïŒ1968ïŒã«èšèŒã®æ¹æ³ãçšã
ãããšãã§ããã ããªãã¡ãéã€ãªã³ãšåå¿ãåŸãç¡«é»ãå«ãå
åç©ã掻æ§ãŒã©ãã³ãçšããç¡«é»å¢ææ³ãéå æ§
ç©è³ªãçšããéå å¢ææ³ãéãã®ä»ã®è²«éå±åå
ç©ãçšãã貫éå±å¢ææ³ãªã©ãåç¬ãŸãã¯çµåã
ãŠçšããããšãã§ãããç¡«é»å¢æå€ãšããŠã¯ãã
ãªç¡«é žå¡©ãããªå°¿çŽ é¡ããã¢ãŸãŒã«é¡ãããŒãã
ã³é¡ããã®ä»ã®ååç©ãçšããããšãã§ãããã
ãã®å ·äœäŸã¯ãç±³åœç¹èš±1574944å·ã2410689å·ã
2278947å·ã2728668å·ã3656955å·ã4032928å·ã
4067740å·ã«èšèŒãããŠãããéå å¢æå€ãšããŠ
ã¯ç¬¬äžããå¡©ãã¢ãã³é¡ãããã©ãžã³èªå°äœãã
ã«ã ã¢ããžã³ã¹ã«ãã€ã³é žãã·ã©ã³ååç©ãªã©ã
çšããããšãã§ãããããã®å ·äœäŸã¯ç±³åœç¹èš±
2487850å·ã2419974å·ã2518698å·ã2983609å·ã
2983610å·ã2694637å·ã3930867å·ã4054458å·ã«
èšèŒãããŠããã貫éå±å¢æã®ããã«ã¯éé¯å¡©ã®
ã»ããçœéãã€ãªãžãŠã ããã©ãžãŠã çã®åšæåŸ
è¡šæã®éå±ã®é¯å¡©ãçšããããšãã§ãããã®å ·
äœäŸã¯ç±³åœç¹èš±2399083å·ãå2448060å·ãè±åœç¹
èš±618061å·ãªã©ã«èšèŒãããŠããã æ¬çºæã®åçæå ææäžã«ã¯åçš®ã®èŠªæ°Žæ§ã³ã
ã€ããçµåå€ãšããŠäœ¿çšããããšãã§ããã ãã®ç®çã«çšããããã³ãã€ããšããŠã¯ãäŸã
ã°ãŒã©ãã³ãã³ãã€ãç¶ã¢ã«ããã³ãããªãµãã«
ã©ã€ããã»ã«ããŒãºèªå°äœãåææš¹èãäŸãã°ã
ãªããã«ã¢ã«ã³ãŒã«èªå°äœãå«ãããªããã«åå
ç©ãã¢ã¯ãªã«ã¢ããããªããŒçãäžè¬ã«åçåé
ã§äœ¿çšãããã芪氎æ§ã³ãã€ããæããäºãã§ã
ãã芪氎æ§ã³ãã€ããšå ±ã«çæ°Žæ§ã³ãã€ãäŸãã°
åæ£ãããéåããã«ååç©ãç¹ã«åçææã®å¯ž
æ³å®å®æ§ãå¢å€§ããæ§ãªãã®ããå«æããããã
ãšãã§ããããã®çš®ã®ååç©ã®é©åœãªãã®ã«ã¯ã¢
ã«ãã«ã¢ã¯ãªã¬ãŒãåã¯ã¢ã«ãã«ã¡ã¿ã¢ã¯ãªã¬ãŒ
ããã¢ã¯ãªã«é žãã¹ã«ãã¢ã«ãã«ã¢ã¯ãªã¬ãŒãå
ã¯ã¹ã«ãã¢ã«ãã«ã¡ã¿ã¢ã¯ãªã¬ãŒãçã®ããã«ç³»
ã¢ãããŒãéåããŠã€ããããæ°Žäžæº¶æ§ããªããŒ
ãå«ãŸããã äžèšã®åçä¹³å€ã«ã¯æå ææã®è£œé å·¥çšãä¿å
äžæãã¯åŠçäžã®æ床äœäžãã«ããªã®çºçãé²ã
ããã«çš®ã ã®ååç©ãæ·»å ããããšãã§ãããã
ããã®ååç©ã¯ïŒâããããã·âïŒâã¡ãã«â
ïŒïŒïŒïŒ3aïŒïŒããã©ã¶ã€ãã³ãïŒâã¡ãã«â
ãã³ãŸãã¢ãŸãŒã«ãïŒâããšãã«âïŒâã¡ã«ã«ã
ãããã©ãŸãŒã«ãã¯ãããå€ãã®è€çŽ ç°ååç©ã
å«æ°Žéååç©ãã¡ã«ã«ããååç©ãéå±å¡©é¡ãªã©
極ããŠå€ãã®ååç©ãå€ãããç¥ãããŠããã 䜿çšã§ããååç©ã®äžäŸã¯ãK.MeesèâThe
Theory of the Photographic ProcessâïŒç¬¬ïŒ
çã1966幎ïŒã«åæç®ãç®ããŠèšãããŠããã»
ããç±³åœç¹èš±ç¬¬ç¬¬1758576å·ãå第2110178å·ãå
第2131038å·ãå第2173628å·ãå第2697040å·ã
å第2304962å·ãå第2324123å·ãå第2394198å·ã
å第2444605ãïŒå·ãå第2566245å·ãå第
2694716å·ãå第2697099å·ãå第2708162å·ãå
第2728663ãïŒå·ãå第2476536å·ãå第2824001
å·ãå第2843491å·ãå第2886437å·ãå第
3052544å·ãå第3137577å·ãå第3220839å·ãå
第3226231å·ãå第3236652å·ãå第3251691å·ã
å第3252799å·ãå第3287135å·ãå第3326681å·ã
å第3420668å·ãå第3622339å·ãè±åœç¹èš±ç¬¬
893428å·ãå第403789å·ãå第1173609å·ãå第
1200188å·ãªã©ã«èšèŒãããŠããã 次ã«æ¬çºæã®æå ææã«çšããå éšã«ã«ããªæ ž
ãæããããã²ã³åéä¹³å€ãšããŠã¯ãäŸãã°éé
ç®æã§ïŒïœïŒm2ã«ãªããããªéææ¯æäœäžã«å¡åž
ããè©Šéšçãé²å ããã«ïŒ€â19ïŒã€âã¹ããã³ã»
ã³ããã¯ç€Ÿæå®çŸå液ïŒã§35âãïŒåéçŸåãã
ãšã0.5以äžã®ééã«ããªæ¿åºŠïŒæ¯æäœèªäœã®æ¿
床ã¯é€ãïŒãäžããåäžã®è©Šéšçãé²å ããã«ïŒ€
â19ã«æ²åã«ãªãŠã ã0.5ïœïŒïœå ããçŸå液ã§
35âãïŒåéçŸåãããšã1.0以äžã®ééã«ããª
æ¿åºŠïŒæ¯æäœèªäœã®æ¿åºŠã¯é€ãïŒãäžããä¹³å€ã
çšããããã å éšã«ã«ããªæ žãæããããã²ã³åéä¹³å€ã¯å ¬
ç¥ã®çš®ã ã®ææ³ã§èª¿è£œããããšãã§ãããã«ãã
ãæ¹æ³ãšããŠã¯å ãç·ãç §å°ããæ¹æ³ãéå
å€ãéååç©è¥ããã¯å«ç¡«é»ååç©ãªã©ã§ååŠç
ã«ã«ããªæ žãäœãæ¹æ³åã³ä¹³å€ã®è£œé ãäœpAgã
é«PHã®æ¡ä»¶ã§è¡ããªã©ã®æ¹æ³ããããå éšã®ã¿ã«
ã«ããªæ žãäœãã«ã¯äžèšã®æ¹æ³ã§ããã²ã³åéç²
åã®å éšåã³è¡šé¢ãå ±ã«ã«ããããåŸãè¡šé¢ã®ã«
ããªæ žãèµ€è¡å¡©æº¶æ¶²ãªã©ã§æŒçœããææ³ããã
ãããã奜ãŸããã®ã¯ãŸãäœpAgãé«PHã«ããæ¹
æ³åã¯ååŠçã«ãããæ¹æ³ã§ãã€ãŠã«ããªæ žãæ
ããã³ã¢ä¹³å€ã調補ãã次ãã§ãã®ã³ã¢ä¹³å€ã®åš
å²ã«ã·ãšã«ä¹³å€ããã¶ããææ³ã§ããããã®ã³ã¢
ãŒã·ãšã«ä¹³å€ã®èª¿è£œæ³ã¯å ¬ç¥ã§ãããå®æœã«åœã€
ãŠã¯äŸãã°ç±³åœç¹èš±ç¬¬3206313å·æ现æžã®èšèŒã
åç §ã§ããã å éšã«ã«ããªæ žãæããããã²ã³åéä¹³å€ã¯è¡š
é¢æœååããã²ã³åéä¹³å€ãããå°ããå¹³åç²å
ãµã€ãºãæãããã®ã§ã1.0ã0.05ÎŒmã®å¹³åç²å
ãµã€ãºãæã€ãã®ã奜ãŸããã0.6ã0.1ÎŒmã®å¹³å
ç²åãµã€ãºãæã€ãã®ããã奜ãŸããã0.5ÎŒm以
äžã®ãã®ãç¹ã«å¥œãŸãããè¯ãçµæãäžããã ãªãæ¬çºæã«ãããããã²ã³åéã®ç²åãµã€ãº
ãšã¯çç¶ãŸãã¯ããã«è¿ãç²åã®å Žåã¯ç²åçŽåŸ
ã§è¡šãããå€ã®åœ¢ç¶ã®ç²åïŒäŸãã°ãïŒé¢äœã14
é¢äœãç«æ¹äœãå¹³æ¿ãªã©ïŒã®å Žåã¯åäœç©ã®çã®
çŽåŸã§è¡šããããšãšããã ãŸããå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ãšããŠ
ã¯ãèåéãæ²å¡©åéãæ²å¡©èåéãå¡©èåéã
å¡©åéçã®ãããã§ãããã ãŸããå éšã®ãã¶ã€ãç²åã®å éšãã¶ãæ žã®äœ
眮ã¯ãã«ããªé²æ¢ãå®çæ±ãé²æ¢ã®æå³ã§è¡šé¢ã
ã0.02Ό以äžã®æ·±ãããã€ããã®ã奜ãŸããã æ¬çºæã®ããã²ã³åéåçæå ææã®æå æ§ã
ãã²ã³åéãšå éšã®ãã¶ã€ãããã²ã³åéãšã®å«
ææ¯çã¯äœ¿çšãããä¹³å€åïŒäŸãã°ãããã²ã³çµ
æïŒã䜿çšãããæå ææã®çš®é¡ãããã¯çšéã
䜿çšãããä¹³å€ã®ã³ã³ãã©ã¹ããªã©ã«ãã€ãŠå€ã
ãããšãã§ãããã奜ãŸããã¯100ïŒïŒããïŒïŒ
100ã§ãããç¹ã«10ïŒïŒããïŒïŒ10ã奜ãŸããã
ãŸããå¡åžééãšããŠã¯ãïŒm2åœã0.5ã10ïœã
奜ãŸããã æ¬çºæã«ä¿ãåçæå ææã¯åèšã®æå æ§ãã
ã²ã³åéãå éšã®ãã¶ã€ãããã²ã³åéããã³äž
è¬åŒïŒïŒã§ç€ºãããååç©ãå°ãªããšãïŒçš®ä»¥
äžãå«æãããã®ã§ããããããã®åæã¯ãåäž
ã®èŠªæ°Žæ§ã³ãã€ãå±€äžã«å«ãŸããŠããŠããããã
åã å¥ã ã®èŠªæ°Žæ§ã³ãã€ãå±€äžã«å«ãŸããŠããŠã
ããã æ¬çºæã«ä¿ãæå ææã®å±€æ§æã«é¢ããŠã¯ãã
ãã€ãã®å®æœæ æ§ãèããããã代衚çãªãã®ã
以äžã«ç€ºãã æå æ§ããã²ã³åéç²åãå éšã®ãã¶ã€ãã
ãã²ã³åéç²åããã³åèšäžè¬åŒïŒïŒã§ç€ºãã
ãååç©ã®äžè ãåäžå¡åžçµæç©ïŒä¹³å€ïŒäžã«å«
æããããããæ¯æäœäžã«å¡åžããããæ§æã
å ãæ¯æäœäžã«å éšã®ãã¶ã€ãããã²ã³åéç²å
ããã³åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãšãå
äžå±€ã«å«æããå±€ïŒä¹³å€å±€ïŒãå¡åžããããã«ã
ã®å±€ã®äžã«æå æ§ããã²ã³åéç²åãå«æããä¹³
å€å±€ãå¡èšããæ§æãå éšã®ãã¶ã€ãããã²ã³
åéç²åããã³æå æ§ããã²ã³åéç²åãšãåäž
å±€ã«å«æããå±€ïŒä¹³å€å±€ïŒãå¡åžããæŽã«ããã®
å±€ã®äžã«åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«
æããå±€ïŒéä¹³å€å±€ïŒãå¡èšããæ§æãæå æ§
ããã²ã³åéç²åãšå éšã®ãã¶ã€ãããã²ã³åé
ç²åããã³åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ã®
äžè ãåäžå¡åžçµæç©äžã«å«æããããã®ãæ¯æ
äœäžã«å¡åžãããã®äžã«æå æ§ããã²ã³åéç²å
ãšåèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«ãä¹³å€
ãå¡åžãããã®äžã«æŽã«ä¿è·å±€ãå¡èšããæ§æã
ãŸããåèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«
ãéä¹³å€å±€ãå¡åžããã®äžã«æå æ§ããã²ã³åé
ç²åãšå éšã®ãã¶ã€ãããã²ã³åéç²åãå«ãå±€
å¡åžããã®äžã«ä¿è·å±€ãèšããæ§æãªã©ãæãã
ããšãã§ãããããããã«éå®ããããã®ã§ã¯ãª
ãããŸããããã®å¡åžæ§æç©ã¯ãæ¯æäœã®äž¡é¢ã«
å¡åžããããšãã§ããã æ¬çºæã®ããã²ã³åéåçæå ææã®ä¿è·å±€
ã¯ã芪氎æ§ã³ãã€ããããªãå±€ã§ããã䜿ããã
芪氎æ§ã³ãã€ããšããŠã¯åè¿°ãããã®ãçšããã
ãããŸããä¿è·å±€ã¯ãåå±€ã§ãã€ãŠãéå±€ãšãªã€
ãŠããŠãããã æ¬çºæã®ããã²ã³åéåçæå ææã®ä¹³å€å±€å
ã¯ä¿è·å±€äžã«ã奜ãŸããã¯ãä¿è·å±€äžã«ã¯ããã
å€åã³ïŒåã¯å¹³æ»å€ãªã©ãæ·»å ããŠãããããã
ãå€ã®äŸãšããŠã¯é©åœãªç²åŸïŒç²åŸ0.3ã5ÎŒã®ã
ã®ãŸãã¯ãä¿è·å±€ã®åå³ã®ïŒå以äžãç¹ã«ïŒå以
äžã®ãã®ã奜ãŸããïŒã®ããªã¡ãã«ã¡ã¿ã¢ã¯ãªã¬
ãŒããªã©ã®ããšãæ°Žåæ£æ§ããã«éåäœã®ããšã
ææ©ååç©åã¯ããã²ã³åéãç¡«é žã¹ããã³ããŠ
ãŒã ããªãŠã ãªã©ã®ããšãç¡æ©ååç©ãªã©ã奜ãŸ
ããçšãããããå¹³æ»å€ã¯ãããå€ãšé¡äŒŒããæ¥
çæ éé²æ¢ã«åœ¹ç«ã€ä»ãç¹ã«æ ç»çšãã€ã«ã ã®æ®
圱æãããã¯æ åæã®ã«ã¡ã©é©åæ§ã«é¢ä¿ããæ©
æŠç¹æ§ã®æ¹è¯ã«æå¹ã§ãããå ·äœçãªäŸãšããŠã¯
æµåãã©ãã€ã³ãé«çŽèèªé žã®ãšã¹ãã«é¡ãªã©ã®
ããšãã¯ãã¯ã¹é¡ãããªããçŽ åçåæ°ŽçŽ é¡ãã
ãã¯ãã®èªå°äœãããªã¢ã«ãã«ããªã·ãããµã³ã
ããªã¢ãªãŒã«ããªã·ãããµã³ãããªã¢ã«ãã«ã¢ãª
ãŒã«ããªã·ãããµã³ããããã¯ãããã®ã¢ã«ãã¬
ã³ãªããµã€ãä»å èªå°äœã®ããšãã·ãªã³ãŒã³é¡ãª
ã©ã奜ãŸããçšããããã æ¬çºæã®ããã²ã³åéåçæå ææã«ã¯ãä»
ã«ãå¿ èŠã«å¿ããŠãã¢ã³ããã¬ãŒã·ãšã³å±€ãäžé
å±€ããã€ã«ã¿ãŒå±€ããªã©ãèšããããšãã§ããã æ¬çºæã®æå ææã«ãããŠãåçããã²ã³åé
ä¹³å€å±€åã³ä»ã®èŠªæ°Žæ§ã³ãã€ãå±€ã¯ä»»æã®é©åœãª
硬èå€ã§ç¡¬åããããããšãã§ããããããã®ç¡¬
èå€ã«ã¯ç¹éæ53â76025å·ãå53â76026å·ãå
53â77619å·ã«èšèŒãããããã«ã¹ã«ããã«åå
ç©ïŒæŽ»æ§ããã²ã³ãæãã硬èå€ïŒãžãªããµã³èª
å°äœïŒãªãã·æŸ±ç²ã®åŠããªãã·ããªãµãã«ã©ã€ã
çãå«ãŸããã åçããã²ã³åéä¹³å€å±€ã«ã¯ä»ã®æ·»å ç©ãç¹ã«
åçä¹³å€ã«æçšãªãã®ãäŸãã°æœ€æ»å€ãå¢æå€ã
å åžåææãå¯å¡å€çãæ·»å ããããšãã§ããã æŽã«æ¬çºæã«ãããŠã¯ããã²ã³åéä¹³å€äžã«ãš
ãŠçŽ ã€ãªã³ãæŸåºããååç©ïŒäŸãã°ãšãŠåã«ãª
ãŠã ãªã©ïŒãå«æããããããšãã§ããåãšãŠçŽ
ã€ãªã³ãå«æããçŸå液ãçšããŠææã®ç»åãåŸ
ãããšãã§ããã æ¬çºæã®æå ææã«ã¯èŠªæ°Žæ§ã³ãã€ãå±€ã«ãã€
ã«ã¿ãŒææãšããŠããããã¯ã€ã©ãžãšãŒã·ãšã³é²
æ¢ããã¬ãŒã·ãšã³é²æ¢ãã®ä»çš®ã ã®ç®çã§æ°Žæº¶æ§
ææãå«æããŠããããã®ãããªææã«ã¯ãªããœ
ããŒã«ææããããªããœããŒã«ææãã¹ããªã«æ
æãã¡ãã·ã¢ãã³ææãã·ã¢ãã³ææåã³ã¢ãŸæ
æãå å«ããããäžã§ããªããœããŒã«ææïŒãã
ãªããœããŒã«ææåã³ã¡ãã·ã¢ãã³ææãæçšã§
ããã æ¬çºæã®æå ææã«ãããŠã芪氎æ§ã³ãã€ãå±€
ã«ææã玫å€ç·åžåå€ãªã©ãå å«ãããå Žåã«ã
ãããã¯ã«ããªã³æ§ããªããŒãªã©ã«ãã€ãŠåªæã
ããŠãããã æ¬çºæã®æå ææã«ã¯ãçš®ã ã®ç®çã§çé¢æŽ»æ§
å€ãå«ãã§ããããç®çã«å¿ãéã€ãªã³æ§ãã€ãª
ã³æ§åã³äž¡æ§çé¢æŽ»æ§å€ã®ããããçšããããšã
ã§ããäŸãã°ããªãªãã·ã¢ã«ãã¬ã³èªå°äœãäž¡æ§
ã¢ããé žïŒã¹ã«ããã¿ã€ã³é¡ãå«ãïŒçãããã
ããããããçé¢æŽ»æ§å€ã¯ç±³åœç¹èš±2600831å·ã
ç±³åœç¹èš±2271622å·ãç±³åœç¹èš±227123å·ãç±³åœç¹
èš±2275727å·ãç±³åœç¹èš±2787604å·ãç±³åœç¹èš±
2816920å·ãç±³åœç¹èš±2739891å·åã³ãã«ã®ãŒç¹èš±
652862å·ã«èšèŒãããŠããã æ¬çºæã®æå ææã«ãããŠåçä¹³å€ã¯ãå¢æè²
çŽ ã«ãã€ãŠæ¯èŒçé·æ³¢é·ã®éè²å ãç·è²å ãèµ€è²
å ãŸãã¯èµ€å€å ã«åå å¢æãããŠããããå¢æè²
çŽ ãšããŠãã·ã¢ãã³è²çŽ ãã¡ãã·ã¢ãã³è²çŽ ãã³
ã³ãã¬ãã¯ã¹ã·ã¢ãã³è²çŽ ãã³ã³ãã¬ãã¯ã¹ã¡ã
ã·ã¢ãã³è²çŽ ãããããŒã©ãŒã·ã¢ãã³è²çŽ ãã¹ã
ãªã«è²çŽ ãããã·ã¢ãã³è²çŽ ããªããœããŒã«è²
çŽ ããããªããœããŒã«çŽ çãçšããããšãã§ã
ãã æ¬çºæã«äœ¿çšãããæçšãªå¢æè²çŽ ã¯äŸãã°ç±³
åœç¹èš±3522052å·ãå3619197å·ãå3713828å·ã
å3615643å·ãå3615632å·ãå3617293å·ãå
3628964å·ãå373377å·ãå3666480å·ãå
3667960å·ãå3679428å·ãå3672897å·ãå
3769026å·ãå3556800å·ãå3615613å·ãå
3615638å·ãå3615635å·ãå3705809å·ãå
3632349å·ãå3677765å·ãå3770449å·ãå
3770440å·ãå3769025å·ãå3745014å·ãå
3713828å·ãå3567458å·ãå3625698å·ãå
2526632å·ãå2503776å·ãç¹éæ48â76525å·ã
ãã«ã®ãŒç¹èš±ç¬¬691807å·ãªã©ã«èšèŒãããŠããã æ¬çºæã§çšããããå¢æè²çŽ ã¯ãéåžžã®ãã¬å
ããã²ã³åéä¹³å€ã«çšãããããšåçã®æ¿åºŠã§çš
ããããããšãã«ãããã²ã³åéä¹³å€ã®åºææ床
ãå®è³ªçã«èœããªãçšåºŠã®è²çŽ æ¿åºŠã§çšããã®ã
æå©ã§ãããããã²ã³åéïŒã¢ã«åœãå¢æè²çŽ ã®
çŽ1.0Ã10-5ãçŽïŒÃ10-4ã¢ã«ããšãã«ããã²ã³
åéïŒã¢ã«åœãå¢æè²çŽ ã®çŽïŒÃ1-5ãïŒÃ10-4
ã¢ã«ã®æ¿åºŠã§çšããããšã奜ãŸããã æ¬çºæã®åçæå ææã«ãããŠåçä¹³å€å±€ãã®
ä»ã®å±€ã¯åçæå ææã«éåžžçšããããŠããå¯æ
æ§æ¯æäœã®çé¢ãŸãã¯äž¡é¢ã«å¡åžããããå¯ææ§
æ¯æäœãšããŠæçšãªãã®ã¯ãé ¢é žã»ã«ããŒã¹ãé ¢
é žé ªã»ã«ããŒã¹ãããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãç
ã®åæé«ååããæããã€ã«ã ããã©ã€ã¿å±€ãŸã
ã¯Î±âãªã¬ãã€ã³ããªããŒïŒäŸãã°ããªãšãã¬ã³
ãªã©ïŒçãå¡åžãŸãã¯ã©ãããŒãããçŽçã§ã
ãã æ¬çºæã®åçæå ææã«ãããŠãåçä¹³å€å±€ã
ã®ä»ã®èŠªæ°Žæ§ã³ãã€ãå±€ã¯å ¬ç¥ã®çš®ã ã®å¡åžæ³ã«
ããæ¯æäœäžãŸãã¯ä»ã®å±€ã®äžã«å¡åžã§ãããå¡
åžã«ã¯ããã€ããå¡åžæ³ãããŒã©ãŒå¡åžæ³ãã«ãŒ
ãã³å¡åžæ³ãæŒåºãå¡åžæ³ãªã©ãçšããããšãã§
ãããç±³åœç¹èš±2681294å·ãå2761791å·ãå
3526528å·ã«èšèŒã®æ¹æ³ã¯æå©ãªæ¹æ³ã§ããã æ¬çºæã¯ãé«æ床ãããã¯é«ã³ã³ãã©ã¹ããå¿
èŠãšããåçæå ææã§ããã°ã©ã®ãããªãã®ã«
ãçšããããšãã§ãããäŸãã°ãç·åçæå æ
æããªã¹ååçæå ææãé»çœãã¬åçæå æ
æãã«ã©ãŒãã¬æå ææãã«ã©ãŒããŒããŒæå æ
æãªã©ã«çšããããã ãŸããæªçŸåã®ããã²ã³åéã溶解ããããã²
ã³åéä¹³å€å±€ã«è¿æ¥ããååå±€äžã«æ²æŸ±ãããã
ããšã«ãã€ãŠããžåãäœãæ¡æ£è»¢åæå ææãã«
ã©ãŒæ¡æ£è»¢åæå ææãªã©ã«ãçšããããšãã§ã
ãã æ¬çºæã®æå ææã®åçåŠçã«ã¯ãäŸãã°ãªãµ
ãŒãã»ãã€ã¹ã¯ããŒãžã€ãŒïŒResearch
DisclosureïŒ176å·ç¬¬28ã30é ïŒRDâ17643ïŒã«
èšèŒãããŠãããããªãå ¬ç¥ã®æ¹æ³åã³å ¬ç¥ã®åŠ
ç液ã®ãããããé©çšããããšãã§ããããã®å
çåŠçã¯ãç®çã«å¿ããŠãéç»åã圢æããåç
åŠçïŒé»çœåçåŠçïŒããããã¯è²çŽ åã圢æã
ãåçåŠçïŒã«ã©ãŒåçåŠçïŒã®ãããã§ãã€ãŠ
ããããåŠç枩床ã¯æ®é18âãã50âã®éã«éžã°
ãããã18âããäœã枩床ãŸãã¯50âãè¶ããæž©
床ãšããŠãããã äŸãã°ãé»çœåçåŠçããå Žåã«çšããçŸå液
ã¯ãç¥ãããŠããçŸåäž»è¬ãå«ãããšãã§ããã
çŸåäž»è¬ãšããŠã¯ããžããããã·ãã³ãŒã³é¡ïŒã
ãšãã°ãã€ããããã³ïŒãïŒâãã©ãŸãªãã³é¡
ïŒããšãã°ïŒâããšãã«âïŒâãã©ãŸãªãã³ïŒãã¢
ããããšããŒã«é¡ïŒããšãã°ïŒ®âã¡ãã«âïœâã¢
ããããšããŒã«ïŒãªã©ããåç¬ãããã¯çµåããŠ
çšããããšãã§ãããæ¬çºæã®æå ææã®åçåŠ
çã«ã¯ãç¹é¡æ55â155489å·ã«èšèŒã®ããã²ã³å
é溶å€ãšããŠã€ãããŸãŒã«é¡ãå«ãçŸå液ã«ãŠåŠ
çããããšãã§ããããŸããç¹é¡æ56â136267å·
ã«èšèŒã®ããã²ã³åé溶å€ãšã€ã³ããŸãŒã«ããã
ã¯ããªã¢ãŸãŒã«ãªã©ã®æ·»å å€ãšãå«ãçŸå液ã«ãŠ
åŠçããããšãã§ãããçŸå液ã«ã¯äžè¬ã«ãã®ä»
å ¬ç¥ã®ä¿æå€ãã¢ã«ã«ãªå€ãPHç·©è¡å€ãã«ããªé²
æ¢å€ãªã©ãå«ã¿ãããã«å¿ èŠã«å¿ã溶解å©å€ãè²
調å€ãçŸå足é²å€ãçé¢æŽ»æ§å€ãæ¶æ³¡å€ã硬氎è»
åå€ã硬èå€ãç²æ§ä»äžå€ãªã©ãå«ãã§ãããã æ¬çºæã®åçä¹³å€ã«ã¯ãããããããªã¹åãã®
çŸååŠçãé©çšããããšãã§ãããããªã¹åãçŸ
ååŠçãšã¯ç·ç»åã®åççåçŸããããã¯ããŒã
ããŒã³ç»åã®ç¶²ç¹ã«ããåççåçŸã®ããã«ãé
åžžãžããããã·ãã³ãŒã³é¡ãçŸåäž»è¬ãšããäœã
äºç¡«é žã€ãªã³æ¿åºŠã®äžã§ãçŸåéçšãäŒæçã«è¡
ãªãããçŸååŠçã®ããšãããïŒè©³çŽ°ã¯ã¡ãŒã¹ã³
èãããªãã°ã©ãã€ãã¯ã»ããã»ã·ã³ã°ã»ã±ãã¹
ããªãŒãïŒ1966幎ïŒ163ã165ããŒãžã«èšè¿°ãããŠ
ããïŒã çŸååŠçã®ç¹æ®ãªåœ¢åŒãšããŠãçŸåäž»è¬ãæå
ææäžãããšãã°ä¹³å€å±€äžã«å«ã¿ãæå ææãã¢
ã«ã«ãªæ°Žæº¶æ¶²äžã§åŠçããŠçŸåãè¡ãªãããæ¹æ³
ãçšããŠããããçŸåäž»è¬ã®ãã¡çæ°Žæ§ã®ãã®ã¯
ãªãµãŒããã€ã¹ã¯ããŒãžã€169å·ïŒRDâ16928ïŒ
ç±³åœç¹èš±ç¬¬2739890å·ãè±åœç¹èš±ç¬¬813253å·åã¯
西ç¬åœç¹èš±ç¬¬1547763å·ãªã©ã«èšèŒã®çš®ã ã®æ¹æ³
ã§ä¹³å€å±€äžã«å«ãããããšãã§ããããã®ãããª
çŸååŠçã¯ãããªã·ã¢ã³é žå¡©ã«ããéå¡©å®å®ååŠ
çãšçµåããŠãããã å®ç液ãšããŠã¯äžè¬ã«çšããããçµæã®ãã®ã
çšããããšãã§ãããå®çå€ãšããŠã¯ããªç¡«é ž
å¡©ãããªã·ã¢ã³é žå¡©ã®ã»ããå®çå€ãšããŠã®å¹æ
ãç¥ãããŠããææ©ç¡«é»ååç©ãçšããããšãã§
ãããå®ç液ã«ã¯ç¡¬èå€ãšããŠæ°Žæº¶æ§ã¢ã«ãããŠ
ã å¡©ãå«ãã§ãããã 次ã«å®æœäŸã«ãã€ãŠæ¬çºæãå ·äœçã«èª¬æã
ãã å®æœäŸ ïŒ (1) æå æ§ããã²ã³åéã®èª¿è£œ éåžžã®ã¢ã³ã¢ãã¢æ³ã«ãããç¡é žéãšèåã«
ãªãŠã ããã³æ²åã«ãªãŠã ãšããå¹³åç²åŸ1.3ÎŒ
ã®æ²èåéä¹³å€ïŒAgIïŒïŒã¢ã«ïŒ ïŒã調補ãã
å¡©åéé žããã³ããªç¡«é žãããªãŠã ãçšãã
éã»ç¡«é»å¢ææ³ã«ããååŠå¢æãè¡ãªããéåžž
ã®åéæ³ã«ããè±å¡©ããå®å®å€ãšããŠïŒâãã
ããã·âïŒâã¡ãã«âïŒïŒïŒïŒ3aïŒïŒâãã
ã©ã¶ã€ã³ãã³ãå ããŠãæå æ§ã®æ²èåéä¹³å€
ãåŸãã (2) å éšãã¶ãä¹³å€ã®èª¿è£œ 2wtïŒ ã®ãŒã©ãã³æ°Žæº¶æ¶²ã55âã§æ¹æããªã
ããç¡é žé氎溶液ãšèåã«ãªãŠã 氎溶液ãšãå
ææ·»å ããã³ã¢ç²åã調補ããã枩床ã75âã«
äžããããã«æ°Žé žåãããªãŠã ãšç¡é žéãé©é
å ããŠ15åéçæããããšã«ããã³ã¢ç²åäžã«
ãã¶ãæ žãã€ãã€ãã枩床ã55âã«äžãé ¢é žãš
èåã«ãªãŠã ãå ããŠãPHãšpAgãããšã«æ»ã
ãåŸãããã«ç¡é žé氎溶液ãšèåã«ãªãŠã 氎溶
液ãšãåææ·»å ããéåžžã®åéæ³ã«ããè±å¡©
ãããŒã©ãã³æº¶æ¶²ã«ååæ£ããããšã«ãããå¹³
åç²åŸã0.37ÎŒã®å éšãã¶ãèåéä¹³å€ïŒ¢ãåŸ
ãã (3) æ¯èŒè©ŠæïŒãïŒã®äœè£œ äžèšã®æ¹æ³ã«ãã調補ããæå æ§ããã²ã³å
éä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšãæ··åãã
ä¹³å€ãšãä¿è·å±€ãšããŠã®ãŒã©ãã³æ°Žæº¶æ¶²ãšãäž
åŒå å·¥ããããªãšã¹ãã«ããŒã¹äžã«åäžã«é 次
å¡åžãæ¯èŒè©ŠæïŒãäœè£œããã次ã«ãæå æ§ã
ãã²ã³åéä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšã
æ··åããä¹³å€ã«ãäžèšã®æ¯èŒååç©(ã€)ã(ã)ãã
ãããæ··åä¹³å€ã®ããã²ã³åéïŒã¢ã«åœã3.9
Ã10-3ã¢ã«ãã€æ·»å ãä¹³å€åã³ãŒã©ãã³æ°Žæº¶æ¶²
ãä¿è·å±€ãšããŠåãããŒã¹äžã«åäžã«é 次å¡åž
ãæ¯èŒè©ŠæïŒãïŒãäœè£œããã æ¯èŒååç© (ã)
H3COOCCH2CH2SCH2CH2SCH2CH2COOCH
ïŒ æ¯èŒååç© (ã) HOC2H4SC8H17 æ¯èŒååç© (ã) KSCN ããã«ãæ¯èŒååç©(ã€)ã¯ãç¹éæ57â89749
å·å ¬å ±ã®å®æœäŸã®äžã§æã奜ãŸããååç©ã§ã
ããæ¯èŒååç©(ã)åã³(ã)ã¯ãåå ¬å ±ã«ãããŠã
æ¬çºæã«æãè¿ãååç©ã®äŸã§ãããæ¯èŒåå
ç©(ã)ã¯ãç±³åœç¹èš±ç¬¬2996382å·æ现æžãªã©ã«é
瀺ãããŠããäžè¬åŒãªããã²ã³åé溶å€ã®äŸã§
ããã æ¯èŒè©ŠæïŒãïŒã«ãããå¡åžééã¯ãã¹ãŠä¹³
å€ïŒ¡ã1.7ïœïŒm2ãä¹³å€ïŒ¢ã1.7ïœïŒm2ã§ããã
ãŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯ããã¹ãŠ1.3
ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡åžéã¯2.2
ïœïŒm2ã§ãã€ãã (4) æ¬çºæè©ŠæïŒã11ã®äœè£œ æ¯èŒè©ŠæïŒãïŒãšåæ§ã«æå æ§ããã²ã³åé
ä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšãæ··åããä¹³
å€å±€ã«ãæ¬çºæäŸç€ºååç©(1)ã(6)ãããããæ··
åä¹³å€ã®ããã²ã³åéïŒã¢ã«åœããååç©(1)ã
(3)ã¯ã3.9Ã10-3ã¢ã«ãååç©(4)ã¯ã2.6Ã10-3
ã¢ã«ãååç©(5)ïŒ(6)ã¯ã1.3Ã10-3ã¢ã«ãã€æ·»
å ããã 次ã«ãã®ããã«ããŠåŸãããåä¹³å€ãšä¿è·å±€
ãšããŠã®ãŒã©ãã³æ°Žæº¶æ¶²ãšãäžåŒå å·¥ããããª
ãšã¹ãã«ããŒã¹äžã«ããããåäžã«é 次å¡åžã
æ¬çºæè©ŠæïŒã11ãäœè£œããããã®æã®å¡åžé
éã¯ãã¹ãŠä¹³å€ïŒ¡ã1.7ïœïŒm2ãä¹³å€ïŒ¢ã1.7
ïœïŒm2ã§ããããŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯
ãã¹ãŠ1.3ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡
åžéã¯2.2ïœïŒm2ã§ãã€ãã (5) 以äžã®ããã«äœè£œããæ¯èŒè©ŠæïŒãïŒåã³æ¬
çºæè©ŠæïŒã11ã®è©Šæçãå ã§ãŠãšããžé²å ã
ãã®ã¡ãäžèšåŠæ¹ã®çŸå液ã«ãã35âã25ç§
éçŸåãã次ãã§å®çãæ°ŽæŽã也ç¥ããŠããã»
ã³ã·ãã¡ããªãŒãè¡ã€ãã ïŒçŸå液åŠæ¹ïŒ æ°Žé žåã«ãªãŠã 29.14ïœ æ°žé ¢é ž 10.96ïœ äºç¡«é žã«ãªãŠã 44.20ïœ éçé žãããªãŠã 7.50ïœ ããŠé ž 1.00ïœ ãžãšãã¬ã³ã°ãªã³ãŒã« 28.96ïœ ãšãã¬ã³ãžã¢ãã³åé ¢é ž 1.67ïœ ïŒâã¡ãã«ãã³ãŸããªã¢ãŸãŒã« 0.06ïœ ïŒâãããã€ã³ããŸãŒã« 0.25ïœ ãã€ããããã³ 30.00ïœ ïŒâããšãã«âïŒâãã©ãŸãªãã³ 1.50ïœ ã°ã«ã¿ã«ã¢ã«ããã 4.93ïœ ã¡ã¿éäºç¡«é žãããªãŠã 12.60ïœ èåã«ãªãŠã 7.0ïœ æ°Žãå ããŠïŒã«ä»äžããã PHã10.25ã«èª¿æŽããã åŸãããçµæãè¡šïŒã«ç€ºãã
é¢ããããã«è©³ããã¯ãé«æ床ãé«ã³ã³ãã©ã¹ã
ã§æé«æ¿åºŠã®é«ãç»åãåŸãããã²ã³åéåçæ
å ææã«é¢ãããã®ã§ããã éããæãåçç»åã«é¢ããŠãç»åã®å åŠæ¿åºŠ
ãšç»åæ§æããåäœé¢ç©åœãééã®æ¯ãäžè¬ã«è¢«
èŠåãšåŒãã§ãç»åãæ§æããéã®å åŠçå¹çã®
è©äŸ¡ã®å°ºåºŠãšããŠãããããã²ã³åéåçæå å±€
ã®è¢«èŠåã¯äžè¬ã«ãããã²ã³åéç²åã®ãµã€ãºã
å°ããã»ã©å€§ãããç²åãµã€ãºã倧ã«ãªãã»ã©äœ
äžãããäžæ¹ãããã²ã³åéä¹³å€å±€ã®æ床ã¯ãäž
è¬ã«ããã²ã³åéç²åã®ãµã€ãºã倧ããã»ã©é«ã
ãªãã®ã§é«æ床ã®åçæå ææã«ã¯ç²åãµã€ãºã®
倧ããããã²ã³åéä¹³å€ãçšãããããåŸã€ãŠé«
æ床ã®åçæå ææã¯ãäžå®ã®ç»åæ¿åºŠãåŸãã®
ã«åäœé¢ç©åœã倧ãªãééãå¿ èŠãšãããèšãæ
ããã°ãé«ãæ床ãšå¿ èŠãªæ倧ç»åæ¿åºŠã®åæ¹ã
åŸãããã«åçæå ææäžã®åäœé¢ç©åœãã«ãã
å€ãã®éå¡©ãå«æãããªããã°ãªããªããããã
åŸæ¥ã®é«æ床åçæå ææã®å®æ ã§ãã€ãã é«æ床ãç¶æãããŸãŸè¢«èŠåãæ¹è¯ããè©Šã¿ã®
ã²ãšã€ãšããŠãé«æ床ç²ç²åããã²ã³åéä¹³å€ã«
çš®ã ã®ããªããŒãæ·»å ããæè¡ãè±åœç¹èš±ç¬¬
1048057å·ãå第1039471å·ãç±³åœç¹èš±ç¬¬3043697
å·ãå第3446618å·åæ现æžã«èšèŒãããŠããã
ãããã¯ãã¥ããã被èŠåãé«ããå¹æã¯è¥å¹²ã
ããå åã§ãªãããããå¡åžèã®åŒ·åºŠã匱ããã
ã®ã§ãã奜ãŸãããªããç¹ã«çŸåšäžè¬çã«äœ¿çšã
ããŠããèªåçŸåæ©ã§ã¯å¡åžèã®åŒ·åºŠã®åŒ±ããã®
ãçšãããšèäžã®ãŒã©ãã³ãäžéšåçŸå液åã¯å®
ç液ã«æº¶ãåºãèªåçŸåæ©ã®æ¬éããŒã©ãŒã«éç
ãããããæå ææã«è»¢åãããŠåçç»åã®æ±æ
ãåŒãèµ·ããšããäžéœåãçããã äžæ¹ãç±³åœç¹èš±ç¬¬2996382å·åã³å第3178282å·
åæ现æžã«ã¯è¡šé¢æœååããã²ã³åéç²ç²åãšå
éšã«ã«ããªæ žãæããããã²ã³åé埮ç²åãåäž
å±€åã¯èšæ¥å±€ã«æ æãããããã²ã³åéåçæå
ææãçšããŠé«æ床ã§é«ã³ã³ãã©ã¹ããã€é«è¢«èŠ
åã®åçç»åãåŸãããšãèšèŒãããŠããã ããããªãããã®æ¹æ³ã§ã¯ããŸã ååãªé«æ
床ãé«æ¿åºŠãé«ã³ã³ãã©ã¹ããåŸãããšãã§ã
ãããŸãéåžžã®äœæž©åŠçã«ãããŠé·æéã®çŸåæ
éãèŠãããŸãéåžžã®é«æž©è¿ éåŠçã«ãããŠã¯æ
æã®å¹æãçããªããšããæ¬ ç¹ãæãããã ãã®ãããªæ¬ ç¹ãæ¹è¯ãããã®ãšããŠãç¹éæ
57â89749å·å ¬å ±ã«ããªãšãŒãã«ååç©ïŒããšã
ã°
C6H13OCOCH2CH2SCH2CH2SCH2CH2OCOC6H
ïŒïŒïŒãããªã±ãã³åºããã€çªçŽ ãå«ãç°ç¶ååç©
ãæå æ§ããã²ã³åéä¹³å€ãšå éšã®ãã¶ã€ããã
ã²ã³åéä¹³å€ãšãæããåçæå ææäžã«å«æã
ããæè¡ãèšèŒãããŠããããã®æè¡ã«ãããŠã
ããçã®æ·»å å€ãåçæå ææäžã«å°å ¥ããç¹ã¯
çŸå液ã«æ·»å ããå Žåã«æ¯èŒããŠãçŸå液ã®ä¿å
æ§ãæãªãããšããªããä»ã®æå ææãšå ±éããŠ
åŠçã§ãããšããå©ç¹ããããããããªãããã
ã®æ¹æ³ã§ã¯äŸç¶ãšããŠãäžè¿°ã®æ¬ ç¹ãæ¹è¯ããã«
ã¯äžååã§ããã ãããã€ãŠãæ¬çºæã®ç®çã¯é«æ床ãé«ã³ã³ã
ã©ã¹ãã§æé«æ¿åºŠã®é«ãç»åãäžããããã²ã³å
éåçæå ææãæäŸããããšã§ããã æ¬çºæã®ä»ã®ç®çã¯ãçŸååŠç液ã«ç¹æ®ãªæ·»å
å€ãå¿ èŠãšããäœæž©åŠçã®çŸåæéãççž®ããã
ãšåã³é«æž©è¿ éåŠçé©æ§ãããããããšã§ããã æ¬çºæè çã¯ãäžèšç®çãéæããããã«éæ
ç 究ãè¡ãªã€ããšããã次ã®åçæå ææã«ãã€
ãŠéæãããããšãèŠãåºãããããªãã¡ãæ¯æ
äœäžã«å°ãªããšãäžå±€ã®ããã²ã³åéä¹³å€å±€ãšè¡š
é¢ä¿è·å±€ãšãæããããã²ã³åéåçæå ææ
ããæå æ§ããã²ã³åéä¹³å€ãå éšã®ãã¶ã€ãã
ãã²ã³åéä¹³å€ããã³äžèšã®äžè¬åŒïŒïŒã§è¡šã
ãããååç©ãå°ãªããšãäžçš®ãå«æããããšã
ç¹åŸŽãšããããã²ã³åéåçæå ææã«ãã€ãŠé
æãããã äžè¬åŒïŒïŒ R1âïœïŒR3ïŒlâïœoR3â²âR2 åŒäžãR1ãR2ã¯å°ãªããšãïŒåã®ããããã·
ã«åºãæããã¢ããåºã§çœ®æãããŠãããã¢ã«ã
ã«åºãå°ãªããšãïŒåã®ããããã·ã«åºãæãã
ãããç°æ®åºïŒãããªãžã³ç°ãŸãã¯ããªããžã³
ç°ïŒãŸãã¯å°ãªããšãïŒåã®ããããã·ã«åºãæ
ããããšãã«åºãè¡šãã R3ããã³R3â²ã¯ã¢ããåºãããããã·ã«åºãã¢
ã«ãã«åºãããšãã«åºã«ãã€ãŠçœ®æãããŠããã
ã¢ã«ãã¬ã³åºãããšãã¬ã³åºãŸãã¯ãããç°ïŒæ®
åºïŒïŒïŒïŒïŒïŒâãã¢ãžã¢ãŸãŒã«ç°ïŒãŸããã¯ã
ããã®çµã¿åãããè¡šãã ã¯ââãââãŸãã¯CONHâãè¡šãã ïœã¯ïŒãŸãã¯ïŒã§ãïœã¯ïŒã110ã®æŽæ°ãè¡šãã
äœããåŒäžã®ïŒ¬ïŒR3ã¯ç¹°ãè¿ãã®éã«åäžã§ãª
ããšãè¯ãããŸãã®ãã¡å°ãªããšãïŒåã¯â
âã§ããã ã€ãŸããäžè¬åŒïŒïŒã§è¡šãããããã«ãåå
äžã«ããããã·ã«åºãå°ãªããšãïŒåãããšæ¬çº
æã«ãšã€ãŠéåžžã«æå¹ã§ããããšãèŠåºãããã®
ã§ããã 次ã«ãäžè¬åŒïŒïŒã«ã€ããŠè©³ãã説æããã äžè¬åŒïŒïŒã®R1ããã³R2ã¯å°ãªããšãïŒå
ã®ããããã·ã«åºãæããã¢ããåºã§çœ®æãããŠ
ãããã¢ã«ãã«åºïŒäŸãã°ãâCH2CH2âOHãâ
CH2CHïŒOHïŒCH3ãâCH2CHïŒOHïŒCH2OHã âCH2CHïœïŒ®ïŒCH3ïŒ2ïœCH2âOHãªã©ïŒãå°ãªã
ãšãïŒåã®ããããã·ã«åºãæãããããç°æ®åº
ïŒãããªãžã³ç°ãŸãã¯ããªããžã³ç°ïŒïŒäŸãšããŠã¯
ïŒâããããã·ãããªãžãåºãïŒâããããã·â
ïŒâã¡ãã«ããªããžã³âïŒâã€ã«åºãªã©ãæãã
ãããïŒãŸãã¯å°ãªããšãïŒåã®ããããã·ã«åº
ãæããããšãã«åºïŒäŸãã°ãïŒâããããã·ã
ãšãã«åºãïŒïŒïŒâãžããããã·ããšãã«åºãª
ã©ïŒã§ããã R3ããã³R3â²ã¯ã¢ããåºãããããã·ã«åºãã¢
ã«ãã«åºãããšãã«åºã«ãã€ãŠçœ®æãããŠããã
ã¢ã«ãã¬ã³åºïŒïŒäŸãããããšãâCH2âãâ
CH2CH2âãâCH2CH2CH2âãâCHïœïŒ®ïŒCH3ïŒ2ïœ
âãâCH2CHïŒOHïŒCH2âãâCHïŒC6H5ïŒâãâ
CHïŒCH3ïŒCHïŒCH3ïŒâãªã©ãæãããããïŒãã
ãšãã«åºãïŒïŒïŒïŒïŒâãã¢ãžã¢ãŸãŒã«ç°åºãŸã
ã¯ãããã®çµã¿åããïŒäŸãã°ãâCH2âïœâ
C6H4âCH2âãªã©ïŒã§ããã ã¯ââãââãŸãã¯âCONHâã§ããã ïœã¯ïŒãŸãã¯ïŒã§ãããïœã¯ïŒã110ã®æŽæ°ã§
ãããã奜ãŸããã¯ïŒã10ã§ãããã«å¥œãŸããã¯
ïŒãïŒã§ããã åŒäžã®ïŒžã¯ãR3ãç¹°ãè¿ãã®éã«åäžã§ãªã
ãšããããšããæå³ã¯äžè¬åŒïŒïŒäžã®âïœïŒR3ïŒ
lâïœïœâãå¥ã®è¡šçŸã§âïŒR3ïŒ1âX1âïŒR3ïŒ2â
X2âïŒR3ïŒ3âââŠâŠâïŒR3ïŒïœâXnâãšæžãã
å Žåã«ïŒR3ïŒ1âïŒR3ïŒïœããã³X1ãXnãããã
ãç°ãªã€ãŠããŠããããšãæå³ã§ããã ãŸããX1ãXnã®ãã¡å°ãªããšãïŒåãââ
ã§ããã äžè¬åŒïŒïŒã«ãã€ãŠè¡šãããååç©ã¯ãç·ç
çŽ æ°ãšããŠ20以äžã®ãã®ãç¹ã«å¥œãŸããçšããã
ãã 次ã«æ¬çºæã«ãããŠçšããããäžè¬åŒïŒïŒã§
è¡šããããååç©ãå ·äœçã«èšèŒããããæ¬çºæ
ã¯ãããã®ååç©ã«éå®ããããã®ã§ã¯ãªãã (1)
HOCH2CH2SCH2CH2OCH2CH2SCH2CH2OH (3) HOCH2CH2SCH2SCH2CH2OH (4)
HOCH2CH2SCH2CH2CONHCH2NHCOCH2CH
ïŒïŒ³ïŒ£ïŒšïŒïŒ£ïŒšïŒïŒ¯ïŒš (5)
HOCH2CH2SCH2CH2SCH2CH2SCH2CH2OH (7) HOCH2CH2SCH2CH2SCH2CH2OH (8) HOCH2CH2SCH2CH2OH (14)
HOCH2CH2SCH2CH2SCH2CH2SCH2CH2SCH2
ïŒïŒ³ïŒ£ïŒšïŒïŒ£ïŒšïŒïŒ¯ïŒš (15) HOïŒCH2ïŒ2âïŒCH2CH2OâïŒ15CH2CH2OH (16)
HOOCH2CH2SCH2CH2OCH2CH2OCH2CH2SC
ïŒïŒ£ïŒšïŒïŒ¯ïŒš (17)
HOCH2CH2CH2SCH2CH2SCH2CH2CH2OH äžè¬åŒïŒïŒã§ç€ºãããååç©ã¯ããæ°å®éšå
åŠè¬åº§14âããã第1715ã1726é ïŒæ¥æ¬ååŠäŒ
ç·šãäžžåã1978幎åïŒã«èšèŒãããæ¹æ³ããŸãã¯
ããã«ããšã¥ããŠå®¹æã«åæããããšãã§ããã
ãŸãã察称ãŸãã¯é察称ã¹ã«ãã€ãé¡ã¯ãå¡©åºã®
ååšäžã§ãããªãŒã«ååç©ãšããã²ã³åã¢ã«ãã«
ãåå¿ãããããšã«ããé«åçã§åæããããšã
åºæ¥ãããã®ãããªåå¿äŸãšããŠã¯æ¬¡ã®æç®ã«è©³
ããèšèŒãããŠãããChem.Ber.82ïŒ426
ïŒ1949ïŒïŒJ.Chem.Soc.ïŒ121ïŒ2882ïŒ1922ïŒïŒ
SynthesisïŒ1974ïŒ565ïŒJ.A.C.S.42ïŒ2385
ïŒ1920ïŒïŒå74ïŒ828ïŒ1952ïŒïŒå72ïŒ2856ïŒ1950ïŒïŒ
å46ïŒ961ïŒ1924ïŒïŒå70ïŒ1381ïŒ1948ïŒãªã©ã«èšèŒ
ãããŠãããæŽã«ãé£çµåºïŒžã®åææ³ãšããŠã¯ã
ãæ°å®éšååŠè¬åº§14âããïŒããïŒããã«èšèŒã
ããæ¹æ³ã«ããšã¥ããŠå®¹æã«åæããããšãã§ã
ãã 次ã«äžè¬åŒïŒïŒã§ç€ºãããååç©ã®ä»£è¡šçãª
åææ¹æ³ãèšèŒããããä»ã®ååç©ã以äžã®åæ
æ¹æ³åã³äžèšã®èšèŒã«åºã¥ããŠå®¹æã«è¡ãªãããš
ãã§ããã åæäŸ ïŒ HOCH2CH2SCH2CH2SCH2CH2OH ïŒïŒïŒâãžãã¢â1.8âãªã¯ã¿ã³ãžãªãŒã«ïŒå
åç©äŸ(7)ïŒã®åæ ãžããªã°ãªã³ãŒã«25ïœãæ°žå·äžæ¹æããããã«
1.1åœéã®ãããªãŠã ã¡ããã·ãã®ã¡ã¿ããŒã«æº¶
液ã滎äžããã次ãã§ãšãã¬ã³ã¯ãã«ãããªã³44
ïœãåŸã ã«æ»Žäžããã滎äžçµäºåŸ10æé宀枩ã«ãŠ
æŸçœ®ããéã«ãŠæåºããå¡©åãããªãŠã ãé€
ãã液ãæ¿çž®ãåŸãããç¡è²çµæ¶ãã¢ã»ãã³ã
ãåçµæ¶ããmp.65âåé25ïœ åæäŸ ïŒ
HOCH2CH2SCH2CH2OCH2CH2OCH2CH2SCH2
ïŒïŒ¯ïŒš ïŒïŒ12âãžãã¢âïŒïŒïŒâãžãªããµâïŒïŒ14â
ããã©ãã«ã³ãžãªãŒã«ã®åæïŒååç©äŸïŒ21ïŒ
ã®åæïŒ (1) ïŒïŒïŒâãžãªããœâïŒïŒïŒâãžã¯ãããªã¯ã¿
ã³ æ°žæ°Žå·äžã«ãŠãããªãšãã¬ã³ã°ãªã³ãŒã«283
ïœã«ããªãã«ã¯ããªã408ïœãå æž©44ã45ãã«ä¿
ã€ãŠå ããã次ã«ïŒïœã®ããªãžã³ãå ã140ã
145âã«ïŒæéå ç±ãããçæç©ãèžçã«ãŠç²Ÿ
補ãããåé189ïœ (2) ïŒïŒ12âãžãã¢âïŒïŒïŒâãžãªããµâïŒïŒ14
âããã©ãã«ã³ãžãªãŒã« (1)37.4ïœãïŒâã¡ã«ã«ãããšã¿ããŒã«31.2
ïœãçé žãããªãŠã 21.2ïœã50ïŒ ãšã¿ããŒã«
200mlã®æ··åç©ã20æééæµãããçæç©ãç
空èžçãããbp1.5 215ã225âåéïŒïœ åæäŸ ïŒ HOCH2CH2SCH2CH2OCH2CH2SCH2CH2OH ïŒïŒïŒâãžãã¢âïŒâãªããµâïŒïŒ11âãŠã³ã
ã«ã³ãžãªãŒã«ã®åæïŒååç©ïŒ16ïŒã®åæïŒ ïŒâã¡ã«ã«ãããšã¿ããŒã«15.6ïœããã¹âïŒïŒ
âã¯ãããšãã«ïŒãšãŒãã«14.3ïœãçé žãããªãŠ
ã 10.6ïœã50ïŒ ãšã¿ããŒã«ã«æº¶è§£ãïŒæééæµã
ãã溶åªãæžå§çå»ããåŸç±ç¡æ°Žãšã¿ããŒã«ãšé ¢
é žãšãã«ã§æœåºãããç®çç©ã¯èžçã§åŸãããã
bp1.0 181âåé7.2ïœ åæäŸ ïŒ HOCH2CH2CH2SCH2CH2SCH2CH2CH2OH ïŒïŒïŒâãžãã¢âïŒïŒ10âãã«ã³ãžãªãŒã«ïŒå
åç©äŸïŒ22ïŒïŒã®åæ ç¡æ°Žã¡ã¿ããŒã«300mläžã«éå±ãããªãŠã 12.2
ïœãå ããããã®æº¶æ¶²ãæ°žå·äžæ¹æãããžããªã°
ãªã³ãŒã«25ïœã滎äžããã滎äžçµäºåŸçŽ30åéæ°ž
å·äžã«ãŠæ¹æãã次ãã§ïŒâã¯ãã«âïŒâããã
ããŒã«52ïœãåŸã ã«æ»Žäžããã滎äžçµäºåŸã宀枩
ãŸã§æž©åºŠãäžæããã宀枩ã«ãŠ10æéæŸçœ®ããã
çããæž©åãããªãŠã ãæžå§éã§åŸããããšæ¿
çž®ãããåŸãããçµæ¶ãã¢ã»ãã³ã«ãŠåçµæ¶ã
ããmp.52âåé20ïœ åæäŸ ïŒ HOCH2CH2SCH2SCH2CH2OH ïŒïŒïŒâãžãã¢âïŒïŒ7.ããã¿ã³ãžãªãŒã« æ°žå·äžãïŒâã¡ã«ã«ãããšã¿ããŒã«39ïœãã¡ã¿
ããŒã«ã«æº¶è§£ãããã«ãããªãŠã ã¡ããã·ãïŒ28
ïŒ ã¡ã¿ããŒã«æº¶æ¶²ïŒ100ïœãåŸã ã«æ»Žäžããã30
ååŸããžããã¢ãšã¿ã³43ïœãïŒéãããŠãã€ãã
滎äžããã®ã¡å®€æž©ãŸã§æž©åºŠãäžæããã宀枩ã«ãŠ
15æéæŸçœ®ãããçæããå¡©åãããªãŠã ãé
ã§é€ã液ãæ¿çž®ãããçæç©ã¯èžçã«ãŠç²Ÿè£œã
ããbp0.25 130âåé21ïœ åæäŸ ïŒ HOCH2CH2SCH2CH2OH ïŒâãã¢âïŒïŒïŒâãã³ã¿ã³ãžãªãŒã« æ°žå·äžïŒâã¡ã«ã«ãããšã¿ããŒã«39ïœãã¡ã¿ã
ãŒã«ã«æº¶è§£ãããã«ãããªãŠã ã¡ããã·ãïŒ28ïŒ
ã¡ã¿ããŒã«æº¶æ¶²ïŒ100ïœãåŸã ã«æ»Žäžããã30å
æ¹æããåŸãšãã¬ã³ã¯ãã«ãããªã³41ïœãåŸã ã«
滎äžããã滎äžçµäºåŸå®€æž©ãŸã§æž©åºŠãäžæããã
ïŒæ©æŸçœ®ãããçæããå¡©åãããªãŠã ãéã§
é€ãã液ãæ¿çž®ãããç®çç©ã¯èžçã«ãŠåŸãã
ããbp20 165ãåé42ïœ äžè¬åŒïŒïŒã§ç€ºãããååç©ã¯ãäžçš®ããã
ã¯äºçš®ä»¥äžçµåããŠçšããããšãã§ãããŸãä¿è·
å±€ãããã²ã³åéä¹³å€å±€ãäžéå±€ãªã©ã®èŠªæ°Žæ§ã³
ãã€ãå±€ã®å°ãªããšãäžå±€äžã«çšããããšãã§ã
ããæ·»å éãšããŠã¯ãããã²ã³åéïŒã¢ã«åœãïŒ
Ã10-5ãïŒÃ10-1ã¢ã«ã§çšããããšã奜ãŸããã
ïŒÃ10-4ãïŒÃ10-1ã¢ã«ã§çšããããšããã奜ãŸ
ããã äžè¬åŒïŒïŒã§ç€ºãããååç©ã®æ·»å æ¹æ³ãšã
ãŠã¯ãçŽæ¥ã«èŠªæ°Žæ§ã³ãã€ãäžã«åæ£ãããŠãã
ãããŸãã¡ã¿ããŒã«ããšãã¬ã³ã°ãªã³ãŒã«ãªã©ã®
ææ©æº¶åªã«æº¶ãããåŸæ·»å ããŠãããããŸããæ·»
å ããææã¯ãããã²ã³åéç²åã圢æããåŸã§
ãããã奜ãŸããã¯å¡åžããçŽåã§ããã æ¬çºæã«ãããŠãæå æ§ããšã¯ãæå æ§ããã²
ã³åéä¹³å€ã®æ床ããå éšã®ãã¶ã€ãããã²ã³å
éä¹³å€ã®æ床ãããé«ãããšãæå³ããŠãããã
ãå ·äœçã«ã¯å éšã®ãã¶ã€ãããã²ã³åéä¹³å€ã®
æ床ã®10å以äžããã奜ãŸããã¯100å以äžã®æ
床ãæããããšãæå³ããã ããã§ã®æ床ãšã¯ãäžèšã«ç€ºããæ床ãšåæ§ã«
å®çŸ©ããããã®ã§ããã æå æ§ããã²ã³åéä¹³å€ã«ã¯ããšãã°è¡šé¢æœå
åä¹³å€ãªã©ã®ãããªéåžžã®ããã²ã³åéä¹³å€ãçš
ããããã ããã§è¡šé¢æœååã®ããã²ã³åéä¹³å€ãšã¯ãïŒ
ã1/100ç§é²å åŸäžèšã«ç€ºãè¡šé¢çŸå(A)ã®æ¹æ³å
ã³å éšçŸå(B)ã®æ¹æ³ã§çŸåããå Žåã«ãè¡šé¢çŸå
(A)ã§åŸãããæ床ãå éšçŸå(B)ã§åŸãããæ床ã
ã倧ã«ãªãä¹³å€ã奜ãŸããã¯åè ã®æ床ã®ããã®
ïŒå以äžãšãªãä¹³å€ã§ãããããã§æ床ã¯æ¬¡ã®ã
ãã«å®çŸ©ãããã ïŒ100ïŒEh ã¯æ床ãEhã¯æ倧æ¿åºŠïŒDmaxïŒãšæå°æ¿
床ïŒDminïŒã®äžåºŠäžéã®æ¿åºŠ1/2ïŒDmaxïŒ
DminïŒãåŸãã«èŠããé²å éã瀺ãã ãè¡šé¢çŸå(A)ã äžèšåŠæ¹ã®çŸå液äžã§ã枩床20âã«ãããŠ10å
éçŸåããã âã¡ãã«âïœâã¢ããããš ããŒã«ïŒããç¡«é žå¡©ïŒ 2.5ïœ ã¢ã¹ã³ã«ãã³é ž 10ïœ ã¡ã¿ç¡Œé žãããªãŠã ã»åæ°Žå¡© 35ïœ èåã«ãª ïŒïœ æ°Žãå ããŠ ïŒ ãå éšçŸå(B)ã èµ€è¡å¡©ïŒïœïŒãšããšããµããã³0.0126ïœïŒ
ãå«ãæŒçœæ¶²äžã§çŽ20âã§10åéåŠçãã次ãã§
10åéæ°ŽæŽåŸãäžèšåŠæ¹ã®çŸå液äžã§ã20âã«ã
ããŠ10åéçŸåããã âã¡ãã«âïœâã¢ããããš ããŒã«ïŒããç¡«é žå¡©ïŒ 2.5ïœ ã¢ã¹ã³ã«ãã³é ž 10ïœ ã¡ã¿ç¡Œé žãããªãŠã åæ°Žå¡© 35ïœ èåã«ãª ïŒïœ ããªç¡«é žãœãŒã ïŒïœ æ°Žãå ããŠ ïŒ è¡šé¢æœååã®ããã²ã³åéãšããŠã¯çŽèåéã
æ²èåéãå¡©åéãå¡©èåéãå¡©æ²èåéã®äœã
ã§ããããã奜ãŸããã¯çŽèåéåã¯æ²èåéã
çšãããããããã§æ²åéã®å«éã¯ïŒã30ã¢ã«
ïŒ ãç¹ã«0.5ã10ã¢ã«ïŒ ã®ç¯å²ã§ããããšã奜ãŸ
ãããå¹³åç²åãµã€ãºã¯å éšã«ã«ããªæ žãæãã
ããã²ã³åéä¹³å€ããã倧ããããšã奜ãŸããã
ç¹ã«0.6ÎŒm以äžã§ããããšã奜ãŸãããç²åãµã€
ãºååžã¯çããŠãåºããŠããããã§ããããä¹³å€
äžã®ããã²ã³åéç²åã¯ç«æ¹äœãå «é¢äœã®ãããª
èŠåçïŒregularïŒãªçµæ¶åœ¢ãæãããã®ã§ãã
ãããŸãçç¶ãæ¿ç¶ãªã©ã®ãããªå€åç
ïŒirregularïŒãªçµæ¶åœ¢ãæãããã®ã§ãæãã¯ã
ããã®çµæ¶åœ¢ã®è€å圢ãæãããã®ã§ãããã
çš®ã ã®çµæ¶åœ¢ã®ç²åã®æ··åããæã€ãŠãããããŸ
ãç²ååŸãç²ååã¿ã®ïŒå以äžã®å¹³æ¿ç¶ç²åã¯ã
æ¬çºæã«å¯Ÿã奜ãŸããçšããããã æ¬çºæã«çšããããåçä¹³å€ã¯P.Glafkidesè
Chimie et Physique PhotographiqueïŒPaul
Montel瀟åã1967幎ïŒãG.F.Duffinè
Photographic Emulsion ChemistryïŒThe Focal
Pressåã1966幎ïŒãV.L.Zelikman et alè
Making and Coating Photographic Emulsion
ïŒThe Focal Pressåã1964幎ïŒãªã©ã«èšèŒãã
ãæ¹æ³ãçšããŠèª¿è£œããããšãã§ãããããªã
ã¡ãé žæ§æ³ãäžæ§æ³ãã¢ã³ã¢ãã¢æ³çã®ãããã§
ãããããŸãå¯æº¶æ§éå¡©ãšå¯æº¶æ§ããã²ã³å¡©ãå
å¿ããã圢åŒãšããŠã¯çåŽæ··åæ³ãåææ··åæ³ã
ãããã®çµåããªã©ã®ããããçšããŠãããã ç²åãéã€ãªã³éå°ã®äžã«ãããŠåœ¢æãããæ¹
æ³ïŒããããéæ··åæ³ïŒãçšããããšãã§ããã
åææ··åæ³ã®äžã€ã®åœ¢åŒãšããŠããã²ã³åéã®ç
ããã液çžäžã®pAgãäžå®ã«ä¿ã€æ¹æ³ãããªãã¡
ããããã³ã³ãããŒã«ãã»ããã«ãžãšããæ³ãçš
ããããšãã§ããã ãã®æ¹æ³ã«ãããšãçµæ¶åœ¢ãèŠåçã§ç²åãµã€
ãºãåäžã«è¿ãããã²ã³åéä¹³å€ãããããã å¥ã ã«åœ¢æããïŒçš®ä»¥äžã®ããã²ã³åéä¹³å€ã
æ··åããŠçšããŠãããã ããã²ã³åéç²å圢æãŸãã¯ç©ççæã®éçšã«
ãããŠãã«ãããŠã å¡©ãäºéå¡©ãéå¡©ãã¿ãªãŠã
å¡©ãã€ãªãžãŠã å¡©ãŸãã¯ãã®é¯å¡©ãããžãŠã å¡©ãŸ
ãã¯ãã®é¯å¡©ãéå¡©ãŸãã¯éé¯å¡©ãªã©ãå ±åãã
ãŠãããã æ¬çºæã«äœ¿çšãããä¹³å€ã¯æ²æŸ±åœ¢æåŸãããã¯
ç©ççæåŸã«éåžžå¯æº¶æ§å¡©é¡ãé€å»ãããããã
ã®ããã®æ段ãšããŠã¯å€ãããç¥ããããŒã©ãã³
ãã²ã«åããŠè¡ãªãããŒãã«æ°ŽæŽæ³ãçšããŠãã
ãããŸãå€äŸ¡ã¢ããªã³ããæãç¡æ©å¡©é¡ãããšã
ã°ç¡«é žãããªãŠã ãã¢ããªã³æ§çé¢æŽ»æ§å€ãã¢ã
ãªã³æ§ããªããŒïŒããšãã°ããªã¹ãã¬ã³ã¹ã«ãã³
é žïŒããããã¯ãŒã©ãã³èªå°äœïŒããšãã°èèªæ
ã¢ã·ã«åãŒã©ãã³ãè³éŠæã¢ã·ã«åãŒã©ãã³ãè³
éŠæã«ã«ãã¢ã€ã«åãŒã©ãã³ãªã©ïŒãå©çšããæ²
éæ³ïŒããããŠãŒã¬ãŒã·ãšã³ïŒãçšããŠãããã
å¯æº¶æ§å¡©é¡é€å»ã®éçšã¯çç¥ããŠãããã æå æ§ããã²ã³åéä¹³å€ã¯ãååŠå¢æãè¡ãªã
ãªããããããæªåŸçïŒprimitiveïŒä¹³å€ãçšã
ãããšãã§ããããéåžžã¯ååŠå¢æããããååŠ
å¢æã®ããã«ã¯ãåèšGlafkidesãŸãã¯Zelikman
ãã®èæžãããã¯H.Frieserç·šDie Grundlagen
der PhotographischenPrczesse mit
SilberhalpgenidenïŒAkademische
VerlagsgesellshaftïŒ1968ïŒã«èšèŒã®æ¹æ³ãçšã
ãããšãã§ããã ããªãã¡ãéã€ãªã³ãšåå¿ãåŸãç¡«é»ãå«ãå
åç©ã掻æ§ãŒã©ãã³ãçšããç¡«é»å¢ææ³ãéå æ§
ç©è³ªãçšããéå å¢ææ³ãéãã®ä»ã®è²«éå±åå
ç©ãçšãã貫éå±å¢ææ³ãªã©ãåç¬ãŸãã¯çµåã
ãŠçšããããšãã§ãããç¡«é»å¢æå€ãšããŠã¯ãã
ãªç¡«é žå¡©ãããªå°¿çŽ é¡ããã¢ãŸãŒã«é¡ãããŒãã
ã³é¡ããã®ä»ã®ååç©ãçšããããšãã§ãããã
ãã®å ·äœäŸã¯ãç±³åœç¹èš±1574944å·ã2410689å·ã
2278947å·ã2728668å·ã3656955å·ã4032928å·ã
4067740å·ã«èšèŒãããŠãããéå å¢æå€ãšããŠ
ã¯ç¬¬äžããå¡©ãã¢ãã³é¡ãããã©ãžã³èªå°äœãã
ã«ã ã¢ããžã³ã¹ã«ãã€ã³é žãã·ã©ã³ååç©ãªã©ã
çšããããšãã§ãããããã®å ·äœäŸã¯ç±³åœç¹èš±
2487850å·ã2419974å·ã2518698å·ã2983609å·ã
2983610å·ã2694637å·ã3930867å·ã4054458å·ã«
èšèŒãããŠããã貫éå±å¢æã®ããã«ã¯éé¯å¡©ã®
ã»ããçœéãã€ãªãžãŠã ããã©ãžãŠã çã®åšæåŸ
è¡šæã®éå±ã®é¯å¡©ãçšããããšãã§ãããã®å ·
äœäŸã¯ç±³åœç¹èš±2399083å·ãå2448060å·ãè±åœç¹
èš±618061å·ãªã©ã«èšèŒãããŠããã æ¬çºæã®åçæå ææäžã«ã¯åçš®ã®èŠªæ°Žæ§ã³ã
ã€ããçµåå€ãšããŠäœ¿çšããããšãã§ããã ãã®ç®çã«çšããããã³ãã€ããšããŠã¯ãäŸã
ã°ãŒã©ãã³ãã³ãã€ãç¶ã¢ã«ããã³ãããªãµãã«
ã©ã€ããã»ã«ããŒãºèªå°äœãåææš¹èãäŸãã°ã
ãªããã«ã¢ã«ã³ãŒã«èªå°äœãå«ãããªããã«åå
ç©ãã¢ã¯ãªã«ã¢ããããªããŒçãäžè¬ã«åçåé
ã§äœ¿çšãããã芪氎æ§ã³ãã€ããæããäºãã§ã
ãã芪氎æ§ã³ãã€ããšå ±ã«çæ°Žæ§ã³ãã€ãäŸãã°
åæ£ãããéåããã«ååç©ãç¹ã«åçææã®å¯ž
æ³å®å®æ§ãå¢å€§ããæ§ãªãã®ããå«æããããã
ãšãã§ããããã®çš®ã®ååç©ã®é©åœãªãã®ã«ã¯ã¢
ã«ãã«ã¢ã¯ãªã¬ãŒãåã¯ã¢ã«ãã«ã¡ã¿ã¢ã¯ãªã¬ãŒ
ããã¢ã¯ãªã«é žãã¹ã«ãã¢ã«ãã«ã¢ã¯ãªã¬ãŒãå
ã¯ã¹ã«ãã¢ã«ãã«ã¡ã¿ã¢ã¯ãªã¬ãŒãçã®ããã«ç³»
ã¢ãããŒãéåããŠã€ããããæ°Žäžæº¶æ§ããªããŒ
ãå«ãŸããã äžèšã®åçä¹³å€ã«ã¯æå ææã®è£œé å·¥çšãä¿å
äžæãã¯åŠçäžã®æ床äœäžãã«ããªã®çºçãé²ã
ããã«çš®ã ã®ååç©ãæ·»å ããããšãã§ãããã
ããã®ååç©ã¯ïŒâããããã·âïŒâã¡ãã«â
ïŒïŒïŒïŒ3aïŒïŒããã©ã¶ã€ãã³ãïŒâã¡ãã«â
ãã³ãŸãã¢ãŸãŒã«ãïŒâããšãã«âïŒâã¡ã«ã«ã
ãããã©ãŸãŒã«ãã¯ãããå€ãã®è€çŽ ç°ååç©ã
å«æ°Žéååç©ãã¡ã«ã«ããååç©ãéå±å¡©é¡ãªã©
極ããŠå€ãã®ååç©ãå€ãããç¥ãããŠããã 䜿çšã§ããååç©ã®äžäŸã¯ãK.MeesèâThe
Theory of the Photographic ProcessâïŒç¬¬ïŒ
çã1966幎ïŒã«åæç®ãç®ããŠèšãããŠããã»
ããç±³åœç¹èš±ç¬¬ç¬¬1758576å·ãå第2110178å·ãå
第2131038å·ãå第2173628å·ãå第2697040å·ã
å第2304962å·ãå第2324123å·ãå第2394198å·ã
å第2444605ãïŒå·ãå第2566245å·ãå第
2694716å·ãå第2697099å·ãå第2708162å·ãå
第2728663ãïŒå·ãå第2476536å·ãå第2824001
å·ãå第2843491å·ãå第2886437å·ãå第
3052544å·ãå第3137577å·ãå第3220839å·ãå
第3226231å·ãå第3236652å·ãå第3251691å·ã
å第3252799å·ãå第3287135å·ãå第3326681å·ã
å第3420668å·ãå第3622339å·ãè±åœç¹èš±ç¬¬
893428å·ãå第403789å·ãå第1173609å·ãå第
1200188å·ãªã©ã«èšèŒãããŠããã 次ã«æ¬çºæã®æå ææã«çšããå éšã«ã«ããªæ ž
ãæããããã²ã³åéä¹³å€ãšããŠã¯ãäŸãã°éé
ç®æã§ïŒïœïŒm2ã«ãªããããªéææ¯æäœäžã«å¡åž
ããè©Šéšçãé²å ããã«ïŒ€â19ïŒã€âã¹ããã³ã»
ã³ããã¯ç€Ÿæå®çŸå液ïŒã§35âãïŒåéçŸåãã
ãšã0.5以äžã®ééã«ããªæ¿åºŠïŒæ¯æäœèªäœã®æ¿
床ã¯é€ãïŒãäžããåäžã®è©Šéšçãé²å ããã«ïŒ€
â19ã«æ²åã«ãªãŠã ã0.5ïœïŒïœå ããçŸå液ã§
35âãïŒåéçŸåãããšã1.0以äžã®ééã«ããª
æ¿åºŠïŒæ¯æäœèªäœã®æ¿åºŠã¯é€ãïŒãäžããä¹³å€ã
çšããããã å éšã«ã«ããªæ žãæããããã²ã³åéä¹³å€ã¯å ¬
ç¥ã®çš®ã ã®ææ³ã§èª¿è£œããããšãã§ãããã«ãã
ãæ¹æ³ãšããŠã¯å ãç·ãç §å°ããæ¹æ³ãéå
å€ãéååç©è¥ããã¯å«ç¡«é»ååç©ãªã©ã§ååŠç
ã«ã«ããªæ žãäœãæ¹æ³åã³ä¹³å€ã®è£œé ãäœpAgã
é«PHã®æ¡ä»¶ã§è¡ããªã©ã®æ¹æ³ããããå éšã®ã¿ã«
ã«ããªæ žãäœãã«ã¯äžèšã®æ¹æ³ã§ããã²ã³åéç²
åã®å éšåã³è¡šé¢ãå ±ã«ã«ããããåŸãè¡šé¢ã®ã«
ããªæ žãèµ€è¡å¡©æº¶æ¶²ãªã©ã§æŒçœããææ³ããã
ãããã奜ãŸããã®ã¯ãŸãäœpAgãé«PHã«ããæ¹
æ³åã¯ååŠçã«ãããæ¹æ³ã§ãã€ãŠã«ããªæ žãæ
ããã³ã¢ä¹³å€ã調補ãã次ãã§ãã®ã³ã¢ä¹³å€ã®åš
å²ã«ã·ãšã«ä¹³å€ããã¶ããææ³ã§ããããã®ã³ã¢
ãŒã·ãšã«ä¹³å€ã®èª¿è£œæ³ã¯å ¬ç¥ã§ãããå®æœã«åœã€
ãŠã¯äŸãã°ç±³åœç¹èš±ç¬¬3206313å·æ现æžã®èšèŒã
åç §ã§ããã å éšã«ã«ããªæ žãæããããã²ã³åéä¹³å€ã¯è¡š
é¢æœååããã²ã³åéä¹³å€ãããå°ããå¹³åç²å
ãµã€ãºãæãããã®ã§ã1.0ã0.05ÎŒmã®å¹³åç²å
ãµã€ãºãæã€ãã®ã奜ãŸããã0.6ã0.1ÎŒmã®å¹³å
ç²åãµã€ãºãæã€ãã®ããã奜ãŸããã0.5ÎŒm以
äžã®ãã®ãç¹ã«å¥œãŸãããè¯ãçµæãäžããã ãªãæ¬çºæã«ãããããã²ã³åéã®ç²åãµã€ãº
ãšã¯çç¶ãŸãã¯ããã«è¿ãç²åã®å Žåã¯ç²åçŽåŸ
ã§è¡šãããå€ã®åœ¢ç¶ã®ç²åïŒäŸãã°ãïŒé¢äœã14
é¢äœãç«æ¹äœãå¹³æ¿ãªã©ïŒã®å Žåã¯åäœç©ã®çã®
çŽåŸã§è¡šããããšãšããã ãŸããå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ãšããŠ
ã¯ãèåéãæ²å¡©åéãæ²å¡©èåéãå¡©èåéã
å¡©åéçã®ãããã§ãããã ãŸããå éšã®ãã¶ã€ãç²åã®å éšãã¶ãæ žã®äœ
眮ã¯ãã«ããªé²æ¢ãå®çæ±ãé²æ¢ã®æå³ã§è¡šé¢ã
ã0.02Ό以äžã®æ·±ãããã€ããã®ã奜ãŸããã æ¬çºæã®ããã²ã³åéåçæå ææã®æå æ§ã
ãã²ã³åéãšå éšã®ãã¶ã€ãããã²ã³åéãšã®å«
ææ¯çã¯äœ¿çšãããä¹³å€åïŒäŸãã°ãããã²ã³çµ
æïŒã䜿çšãããæå ææã®çš®é¡ãããã¯çšéã
䜿çšãããä¹³å€ã®ã³ã³ãã©ã¹ããªã©ã«ãã€ãŠå€ã
ãããšãã§ãããã奜ãŸããã¯100ïŒïŒããïŒïŒ
100ã§ãããç¹ã«10ïŒïŒããïŒïŒ10ã奜ãŸããã
ãŸããå¡åžééãšããŠã¯ãïŒm2åœã0.5ã10ïœã
奜ãŸããã æ¬çºæã«ä¿ãåçæå ææã¯åèšã®æå æ§ãã
ã²ã³åéãå éšã®ãã¶ã€ãããã²ã³åéããã³äž
è¬åŒïŒïŒã§ç€ºãããååç©ãå°ãªããšãïŒçš®ä»¥
äžãå«æãããã®ã§ããããããã®åæã¯ãåäž
ã®èŠªæ°Žæ§ã³ãã€ãå±€äžã«å«ãŸããŠããŠããããã
åã å¥ã ã®èŠªæ°Žæ§ã³ãã€ãå±€äžã«å«ãŸããŠããŠã
ããã æ¬çºæã«ä¿ãæå ææã®å±€æ§æã«é¢ããŠã¯ãã
ãã€ãã®å®æœæ æ§ãèããããã代衚çãªãã®ã
以äžã«ç€ºãã æå æ§ããã²ã³åéç²åãå éšã®ãã¶ã€ãã
ãã²ã³åéç²åããã³åèšäžè¬åŒïŒïŒã§ç€ºãã
ãååç©ã®äžè ãåäžå¡åžçµæç©ïŒä¹³å€ïŒäžã«å«
æããããããæ¯æäœäžã«å¡åžããããæ§æã
å ãæ¯æäœäžã«å éšã®ãã¶ã€ãããã²ã³åéç²å
ããã³åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãšãå
äžå±€ã«å«æããå±€ïŒä¹³å€å±€ïŒãå¡åžããããã«ã
ã®å±€ã®äžã«æå æ§ããã²ã³åéç²åãå«æããä¹³
å€å±€ãå¡èšããæ§æãå éšã®ãã¶ã€ãããã²ã³
åéç²åããã³æå æ§ããã²ã³åéç²åãšãåäž
å±€ã«å«æããå±€ïŒä¹³å€å±€ïŒãå¡åžããæŽã«ããã®
å±€ã®äžã«åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«
æããå±€ïŒéä¹³å€å±€ïŒãå¡èšããæ§æãæå æ§
ããã²ã³åéç²åãšå éšã®ãã¶ã€ãããã²ã³åé
ç²åããã³åèšäžè¬åŒïŒïŒã§ç€ºãããååç©ã®
äžè ãåäžå¡åžçµæç©äžã«å«æããããã®ãæ¯æ
äœäžã«å¡åžãããã®äžã«æå æ§ããã²ã³åéç²å
ãšåèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«ãä¹³å€
ãå¡åžãããã®äžã«æŽã«ä¿è·å±€ãå¡èšããæ§æã
ãŸããåèšäžè¬åŒïŒïŒã§ç€ºãããååç©ãå«
ãéä¹³å€å±€ãå¡åžããã®äžã«æå æ§ããã²ã³åé
ç²åãšå éšã®ãã¶ã€ãããã²ã³åéç²åãå«ãå±€
å¡åžããã®äžã«ä¿è·å±€ãèšããæ§æãªã©ãæãã
ããšãã§ãããããããã«éå®ããããã®ã§ã¯ãª
ãããŸããããã®å¡åžæ§æç©ã¯ãæ¯æäœã®äž¡é¢ã«
å¡åžããããšãã§ããã æ¬çºæã®ããã²ã³åéåçæå ææã®ä¿è·å±€
ã¯ã芪氎æ§ã³ãã€ããããªãå±€ã§ããã䜿ããã
芪氎æ§ã³ãã€ããšããŠã¯åè¿°ãããã®ãçšããã
ãããŸããä¿è·å±€ã¯ãåå±€ã§ãã€ãŠãéå±€ãšãªã€
ãŠããŠãããã æ¬çºæã®ããã²ã³åéåçæå ææã®ä¹³å€å±€å
ã¯ä¿è·å±€äžã«ã奜ãŸããã¯ãä¿è·å±€äžã«ã¯ããã
å€åã³ïŒåã¯å¹³æ»å€ãªã©ãæ·»å ããŠãããããã
ãå€ã®äŸãšããŠã¯é©åœãªç²åŸïŒç²åŸ0.3ã5ÎŒã®ã
ã®ãŸãã¯ãä¿è·å±€ã®åå³ã®ïŒå以äžãç¹ã«ïŒå以
äžã®ãã®ã奜ãŸããïŒã®ããªã¡ãã«ã¡ã¿ã¢ã¯ãªã¬
ãŒããªã©ã®ããšãæ°Žåæ£æ§ããã«éåäœã®ããšã
ææ©ååç©åã¯ããã²ã³åéãç¡«é žã¹ããã³ããŠ
ãŒã ããªãŠã ãªã©ã®ããšãç¡æ©ååç©ãªã©ã奜ãŸ
ããçšãããããå¹³æ»å€ã¯ãããå€ãšé¡äŒŒããæ¥
çæ éé²æ¢ã«åœ¹ç«ã€ä»ãç¹ã«æ ç»çšãã€ã«ã ã®æ®
圱æãããã¯æ åæã®ã«ã¡ã©é©åæ§ã«é¢ä¿ããæ©
æŠç¹æ§ã®æ¹è¯ã«æå¹ã§ãããå ·äœçãªäŸãšããŠã¯
æµåãã©ãã€ã³ãé«çŽèèªé žã®ãšã¹ãã«é¡ãªã©ã®
ããšãã¯ãã¯ã¹é¡ãããªããçŽ åçåæ°ŽçŽ é¡ãã
ãã¯ãã®èªå°äœãããªã¢ã«ãã«ããªã·ãããµã³ã
ããªã¢ãªãŒã«ããªã·ãããµã³ãããªã¢ã«ãã«ã¢ãª
ãŒã«ããªã·ãããµã³ããããã¯ãããã®ã¢ã«ãã¬
ã³ãªããµã€ãä»å èªå°äœã®ããšãã·ãªã³ãŒã³é¡ãª
ã©ã奜ãŸããçšããããã æ¬çºæã®ããã²ã³åéåçæå ææã«ã¯ãä»
ã«ãå¿ èŠã«å¿ããŠãã¢ã³ããã¬ãŒã·ãšã³å±€ãäžé
å±€ããã€ã«ã¿ãŒå±€ããªã©ãèšããããšãã§ããã æ¬çºæã®æå ææã«ãããŠãåçããã²ã³åé
ä¹³å€å±€åã³ä»ã®èŠªæ°Žæ§ã³ãã€ãå±€ã¯ä»»æã®é©åœãª
硬èå€ã§ç¡¬åããããããšãã§ããããããã®ç¡¬
èå€ã«ã¯ç¹éæ53â76025å·ãå53â76026å·ãå
53â77619å·ã«èšèŒãããããã«ã¹ã«ããã«åå
ç©ïŒæŽ»æ§ããã²ã³ãæãã硬èå€ïŒãžãªããµã³èª
å°äœïŒãªãã·æŸ±ç²ã®åŠããªãã·ããªãµãã«ã©ã€ã
çãå«ãŸããã åçããã²ã³åéä¹³å€å±€ã«ã¯ä»ã®æ·»å ç©ãç¹ã«
åçä¹³å€ã«æçšãªãã®ãäŸãã°æœ€æ»å€ãå¢æå€ã
å åžåææãå¯å¡å€çãæ·»å ããããšãã§ããã æŽã«æ¬çºæã«ãããŠã¯ããã²ã³åéä¹³å€äžã«ãš
ãŠçŽ ã€ãªã³ãæŸåºããååç©ïŒäŸãã°ãšãŠåã«ãª
ãŠã ãªã©ïŒãå«æããããããšãã§ããåãšãŠçŽ
ã€ãªã³ãå«æããçŸå液ãçšããŠææã®ç»åãåŸ
ãããšãã§ããã æ¬çºæã®æå ææã«ã¯èŠªæ°Žæ§ã³ãã€ãå±€ã«ãã€
ã«ã¿ãŒææãšããŠããããã¯ã€ã©ãžãšãŒã·ãšã³é²
æ¢ããã¬ãŒã·ãšã³é²æ¢ãã®ä»çš®ã ã®ç®çã§æ°Žæº¶æ§
ææãå«æããŠããããã®ãããªææã«ã¯ãªããœ
ããŒã«ææããããªããœããŒã«ææãã¹ããªã«æ
æãã¡ãã·ã¢ãã³ææãã·ã¢ãã³ææåã³ã¢ãŸæ
æãå å«ããããäžã§ããªããœããŒã«ææïŒãã
ãªããœããŒã«ææåã³ã¡ãã·ã¢ãã³ææãæçšã§
ããã æ¬çºæã®æå ææã«ãããŠã芪氎æ§ã³ãã€ãå±€
ã«ææã玫å€ç·åžåå€ãªã©ãå å«ãããå Žåã«ã
ãããã¯ã«ããªã³æ§ããªããŒãªã©ã«ãã€ãŠåªæã
ããŠãããã æ¬çºæã®æå ææã«ã¯ãçš®ã ã®ç®çã§çé¢æŽ»æ§
å€ãå«ãã§ããããç®çã«å¿ãéã€ãªã³æ§ãã€ãª
ã³æ§åã³äž¡æ§çé¢æŽ»æ§å€ã®ããããçšããããšã
ã§ããäŸãã°ããªãªãã·ã¢ã«ãã¬ã³èªå°äœãäž¡æ§
ã¢ããé žïŒã¹ã«ããã¿ã€ã³é¡ãå«ãïŒçãããã
ããããããçé¢æŽ»æ§å€ã¯ç±³åœç¹èš±2600831å·ã
ç±³åœç¹èš±2271622å·ãç±³åœç¹èš±227123å·ãç±³åœç¹
èš±2275727å·ãç±³åœç¹èš±2787604å·ãç±³åœç¹èš±
2816920å·ãç±³åœç¹èš±2739891å·åã³ãã«ã®ãŒç¹èš±
652862å·ã«èšèŒãããŠããã æ¬çºæã®æå ææã«ãããŠåçä¹³å€ã¯ãå¢æè²
çŽ ã«ãã€ãŠæ¯èŒçé·æ³¢é·ã®éè²å ãç·è²å ãèµ€è²
å ãŸãã¯èµ€å€å ã«åå å¢æãããŠããããå¢æè²
çŽ ãšããŠãã·ã¢ãã³è²çŽ ãã¡ãã·ã¢ãã³è²çŽ ãã³
ã³ãã¬ãã¯ã¹ã·ã¢ãã³è²çŽ ãã³ã³ãã¬ãã¯ã¹ã¡ã
ã·ã¢ãã³è²çŽ ãããããŒã©ãŒã·ã¢ãã³è²çŽ ãã¹ã
ãªã«è²çŽ ãããã·ã¢ãã³è²çŽ ããªããœããŒã«è²
çŽ ããããªããœããŒã«çŽ çãçšããããšãã§ã
ãã æ¬çºæã«äœ¿çšãããæçšãªå¢æè²çŽ ã¯äŸãã°ç±³
åœç¹èš±3522052å·ãå3619197å·ãå3713828å·ã
å3615643å·ãå3615632å·ãå3617293å·ãå
3628964å·ãå373377å·ãå3666480å·ãå
3667960å·ãå3679428å·ãå3672897å·ãå
3769026å·ãå3556800å·ãå3615613å·ãå
3615638å·ãå3615635å·ãå3705809å·ãå
3632349å·ãå3677765å·ãå3770449å·ãå
3770440å·ãå3769025å·ãå3745014å·ãå
3713828å·ãå3567458å·ãå3625698å·ãå
2526632å·ãå2503776å·ãç¹éæ48â76525å·ã
ãã«ã®ãŒç¹èš±ç¬¬691807å·ãªã©ã«èšèŒãããŠããã æ¬çºæã§çšããããå¢æè²çŽ ã¯ãéåžžã®ãã¬å
ããã²ã³åéä¹³å€ã«çšãããããšåçã®æ¿åºŠã§çš
ããããããšãã«ãããã²ã³åéä¹³å€ã®åºææ床
ãå®è³ªçã«èœããªãçšåºŠã®è²çŽ æ¿åºŠã§çšããã®ã
æå©ã§ãããããã²ã³åéïŒã¢ã«åœãå¢æè²çŽ ã®
çŽ1.0Ã10-5ãçŽïŒÃ10-4ã¢ã«ããšãã«ããã²ã³
åéïŒã¢ã«åœãå¢æè²çŽ ã®çŽïŒÃ1-5ãïŒÃ10-4
ã¢ã«ã®æ¿åºŠã§çšããããšã奜ãŸããã æ¬çºæã®åçæå ææã«ãããŠåçä¹³å€å±€ãã®
ä»ã®å±€ã¯åçæå ææã«éåžžçšããããŠããå¯æ
æ§æ¯æäœã®çé¢ãŸãã¯äž¡é¢ã«å¡åžããããå¯ææ§
æ¯æäœãšããŠæçšãªãã®ã¯ãé ¢é žã»ã«ããŒã¹ãé ¢
é žé ªã»ã«ããŒã¹ãããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãç
ã®åæé«ååããæããã€ã«ã ããã©ã€ã¿å±€ãŸã
ã¯Î±âãªã¬ãã€ã³ããªããŒïŒäŸãã°ããªãšãã¬ã³
ãªã©ïŒçãå¡åžãŸãã¯ã©ãããŒãããçŽçã§ã
ãã æ¬çºæã®åçæå ææã«ãããŠãåçä¹³å€å±€ã
ã®ä»ã®èŠªæ°Žæ§ã³ãã€ãå±€ã¯å ¬ç¥ã®çš®ã ã®å¡åžæ³ã«
ããæ¯æäœäžãŸãã¯ä»ã®å±€ã®äžã«å¡åžã§ãããå¡
åžã«ã¯ããã€ããå¡åžæ³ãããŒã©ãŒå¡åžæ³ãã«ãŒ
ãã³å¡åžæ³ãæŒåºãå¡åžæ³ãªã©ãçšããããšãã§
ãããç±³åœç¹èš±2681294å·ãå2761791å·ãå
3526528å·ã«èšèŒã®æ¹æ³ã¯æå©ãªæ¹æ³ã§ããã æ¬çºæã¯ãé«æ床ãããã¯é«ã³ã³ãã©ã¹ããå¿
èŠãšããåçæå ææã§ããã°ã©ã®ãããªãã®ã«
ãçšããããšãã§ãããäŸãã°ãç·åçæå æ
æããªã¹ååçæå ææãé»çœãã¬åçæå æ
æãã«ã©ãŒãã¬æå ææãã«ã©ãŒããŒããŒæå æ
æãªã©ã«çšããããã ãŸããæªçŸåã®ããã²ã³åéã溶解ããããã²
ã³åéä¹³å€å±€ã«è¿æ¥ããååå±€äžã«æ²æŸ±ãããã
ããšã«ãã€ãŠããžåãäœãæ¡æ£è»¢åæå ææãã«
ã©ãŒæ¡æ£è»¢åæå ææãªã©ã«ãçšããããšãã§ã
ãã æ¬çºæã®æå ææã®åçåŠçã«ã¯ãäŸãã°ãªãµ
ãŒãã»ãã€ã¹ã¯ããŒãžã€ãŒïŒResearch
DisclosureïŒ176å·ç¬¬28ã30é ïŒRDâ17643ïŒã«
èšèŒãããŠãããããªãå ¬ç¥ã®æ¹æ³åã³å ¬ç¥ã®åŠ
ç液ã®ãããããé©çšããããšãã§ããããã®å
çåŠçã¯ãç®çã«å¿ããŠãéç»åã圢æããåç
åŠçïŒé»çœåçåŠçïŒããããã¯è²çŽ åã圢æã
ãåçåŠçïŒã«ã©ãŒåçåŠçïŒã®ãããã§ãã€ãŠ
ããããåŠç枩床ã¯æ®é18âãã50âã®éã«éžã°
ãããã18âããäœã枩床ãŸãã¯50âãè¶ããæž©
床ãšããŠãããã äŸãã°ãé»çœåçåŠçããå Žåã«çšããçŸå液
ã¯ãç¥ãããŠããçŸåäž»è¬ãå«ãããšãã§ããã
çŸåäž»è¬ãšããŠã¯ããžããããã·ãã³ãŒã³é¡ïŒã
ãšãã°ãã€ããããã³ïŒãïŒâãã©ãŸãªãã³é¡
ïŒããšãã°ïŒâããšãã«âïŒâãã©ãŸãªãã³ïŒãã¢
ããããšããŒã«é¡ïŒããšãã°ïŒ®âã¡ãã«âïœâã¢
ããããšããŒã«ïŒãªã©ããåç¬ãããã¯çµåããŠ
çšããããšãã§ãããæ¬çºæã®æå ææã®åçåŠ
çã«ã¯ãç¹é¡æ55â155489å·ã«èšèŒã®ããã²ã³å
é溶å€ãšããŠã€ãããŸãŒã«é¡ãå«ãçŸå液ã«ãŠåŠ
çããããšãã§ããããŸããç¹é¡æ56â136267å·
ã«èšèŒã®ããã²ã³åé溶å€ãšã€ã³ããŸãŒã«ããã
ã¯ããªã¢ãŸãŒã«ãªã©ã®æ·»å å€ãšãå«ãçŸå液ã«ãŠ
åŠçããããšãã§ãããçŸå液ã«ã¯äžè¬ã«ãã®ä»
å ¬ç¥ã®ä¿æå€ãã¢ã«ã«ãªå€ãPHç·©è¡å€ãã«ããªé²
æ¢å€ãªã©ãå«ã¿ãããã«å¿ èŠã«å¿ã溶解å©å€ãè²
調å€ãçŸå足é²å€ãçé¢æŽ»æ§å€ãæ¶æ³¡å€ã硬氎è»
åå€ã硬èå€ãç²æ§ä»äžå€ãªã©ãå«ãã§ãããã æ¬çºæã®åçä¹³å€ã«ã¯ãããããããªã¹åãã®
çŸååŠçãé©çšããããšãã§ãããããªã¹åãçŸ
ååŠçãšã¯ç·ç»åã®åççåçŸããããã¯ããŒã
ããŒã³ç»åã®ç¶²ç¹ã«ããåççåçŸã®ããã«ãé
åžžãžããããã·ãã³ãŒã³é¡ãçŸåäž»è¬ãšããäœã
äºç¡«é žã€ãªã³æ¿åºŠã®äžã§ãçŸåéçšãäŒæçã«è¡
ãªãããçŸååŠçã®ããšãããïŒè©³çŽ°ã¯ã¡ãŒã¹ã³
èãããªãã°ã©ãã€ãã¯ã»ããã»ã·ã³ã°ã»ã±ãã¹
ããªãŒãïŒ1966幎ïŒ163ã165ããŒãžã«èšè¿°ãããŠ
ããïŒã çŸååŠçã®ç¹æ®ãªåœ¢åŒãšããŠãçŸåäž»è¬ãæå
ææäžãããšãã°ä¹³å€å±€äžã«å«ã¿ãæå ææãã¢
ã«ã«ãªæ°Žæº¶æ¶²äžã§åŠçããŠçŸåãè¡ãªãããæ¹æ³
ãçšããŠããããçŸåäž»è¬ã®ãã¡çæ°Žæ§ã®ãã®ã¯
ãªãµãŒããã€ã¹ã¯ããŒãžã€169å·ïŒRDâ16928ïŒ
ç±³åœç¹èš±ç¬¬2739890å·ãè±åœç¹èš±ç¬¬813253å·åã¯
西ç¬åœç¹èš±ç¬¬1547763å·ãªã©ã«èšèŒã®çš®ã ã®æ¹æ³
ã§ä¹³å€å±€äžã«å«ãããããšãã§ããããã®ãããª
çŸååŠçã¯ãããªã·ã¢ã³é žå¡©ã«ããéå¡©å®å®ååŠ
çãšçµåããŠãããã å®ç液ãšããŠã¯äžè¬ã«çšããããçµæã®ãã®ã
çšããããšãã§ãããå®çå€ãšããŠã¯ããªç¡«é ž
å¡©ãããªã·ã¢ã³é žå¡©ã®ã»ããå®çå€ãšããŠã®å¹æ
ãç¥ãããŠããææ©ç¡«é»ååç©ãçšããããšãã§
ãããå®ç液ã«ã¯ç¡¬èå€ãšããŠæ°Žæº¶æ§ã¢ã«ãããŠ
ã å¡©ãå«ãã§ãããã 次ã«å®æœäŸã«ãã€ãŠæ¬çºæãå ·äœçã«èª¬æã
ãã å®æœäŸ ïŒ (1) æå æ§ããã²ã³åéã®èª¿è£œ éåžžã®ã¢ã³ã¢ãã¢æ³ã«ãããç¡é žéãšèåã«
ãªãŠã ããã³æ²åã«ãªãŠã ãšããå¹³åç²åŸ1.3ÎŒ
ã®æ²èåéä¹³å€ïŒAgIïŒïŒã¢ã«ïŒ ïŒã調補ãã
å¡©åéé žããã³ããªç¡«é žãããªãŠã ãçšãã
éã»ç¡«é»å¢ææ³ã«ããååŠå¢æãè¡ãªããéåžž
ã®åéæ³ã«ããè±å¡©ããå®å®å€ãšããŠïŒâãã
ããã·âïŒâã¡ãã«âïŒïŒïŒïŒ3aïŒïŒâãã
ã©ã¶ã€ã³ãã³ãå ããŠãæå æ§ã®æ²èåéä¹³å€
ãåŸãã (2) å éšãã¶ãä¹³å€ã®èª¿è£œ 2wtïŒ ã®ãŒã©ãã³æ°Žæº¶æ¶²ã55âã§æ¹æããªã
ããç¡é žé氎溶液ãšèåã«ãªãŠã 氎溶液ãšãå
ææ·»å ããã³ã¢ç²åã調補ããã枩床ã75âã«
äžããããã«æ°Žé žåãããªãŠã ãšç¡é žéãé©é
å ããŠ15åéçæããããšã«ããã³ã¢ç²åäžã«
ãã¶ãæ žãã€ãã€ãã枩床ã55âã«äžãé ¢é žãš
èåã«ãªãŠã ãå ããŠãPHãšpAgãããšã«æ»ã
ãåŸãããã«ç¡é žé氎溶液ãšèåã«ãªãŠã 氎溶
液ãšãåææ·»å ããéåžžã®åéæ³ã«ããè±å¡©
ãããŒã©ãã³æº¶æ¶²ã«ååæ£ããããšã«ãããå¹³
åç²åŸã0.37ÎŒã®å éšãã¶ãèåéä¹³å€ïŒ¢ãåŸ
ãã (3) æ¯èŒè©ŠæïŒãïŒã®äœè£œ äžèšã®æ¹æ³ã«ãã調補ããæå æ§ããã²ã³å
éä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšãæ··åãã
ä¹³å€ãšãä¿è·å±€ãšããŠã®ãŒã©ãã³æ°Žæº¶æ¶²ãšãäž
åŒå å·¥ããããªãšã¹ãã«ããŒã¹äžã«åäžã«é 次
å¡åžãæ¯èŒè©ŠæïŒãäœè£œããã次ã«ãæå æ§ã
ãã²ã³åéä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšã
æ··åããä¹³å€ã«ãäžèšã®æ¯èŒååç©(ã€)ã(ã)ãã
ãããæ··åä¹³å€ã®ããã²ã³åéïŒã¢ã«åœã3.9
Ã10-3ã¢ã«ãã€æ·»å ãä¹³å€åã³ãŒã©ãã³æ°Žæº¶æ¶²
ãä¿è·å±€ãšããŠåãããŒã¹äžã«åäžã«é 次å¡åž
ãæ¯èŒè©ŠæïŒãïŒãäœè£œããã æ¯èŒååç© (ã)
H3COOCCH2CH2SCH2CH2SCH2CH2COOCH
ïŒ æ¯èŒååç© (ã) HOC2H4SC8H17 æ¯èŒååç© (ã) KSCN ããã«ãæ¯èŒååç©(ã€)ã¯ãç¹éæ57â89749
å·å ¬å ±ã®å®æœäŸã®äžã§æã奜ãŸããååç©ã§ã
ããæ¯èŒååç©(ã)åã³(ã)ã¯ãåå ¬å ±ã«ãããŠã
æ¬çºæã«æãè¿ãååç©ã®äŸã§ãããæ¯èŒåå
ç©(ã)ã¯ãç±³åœç¹èš±ç¬¬2996382å·æ现æžãªã©ã«é
瀺ãããŠããäžè¬åŒãªããã²ã³åé溶å€ã®äŸã§
ããã æ¯èŒè©ŠæïŒãïŒã«ãããå¡åžééã¯ãã¹ãŠä¹³
å€ïŒ¡ã1.7ïœïŒm2ãä¹³å€ïŒ¢ã1.7ïœïŒm2ã§ããã
ãŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯ããã¹ãŠ1.3
ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡åžéã¯2.2
ïœïŒm2ã§ãã€ãã (4) æ¬çºæè©ŠæïŒã11ã®äœè£œ æ¯èŒè©ŠæïŒãïŒãšåæ§ã«æå æ§ããã²ã³åé
ä¹³å€ïŒ¡ãšå éšã®ãã¶ã€ãä¹³å€ïŒ¢ãšãæ··åããä¹³
å€å±€ã«ãæ¬çºæäŸç€ºååç©(1)ã(6)ãããããæ··
åä¹³å€ã®ããã²ã³åéïŒã¢ã«åœããååç©(1)ã
(3)ã¯ã3.9Ã10-3ã¢ã«ãååç©(4)ã¯ã2.6Ã10-3
ã¢ã«ãååç©(5)ïŒ(6)ã¯ã1.3Ã10-3ã¢ã«ãã€æ·»
å ããã 次ã«ãã®ããã«ããŠåŸãããåä¹³å€ãšä¿è·å±€
ãšããŠã®ãŒã©ãã³æ°Žæº¶æ¶²ãšãäžåŒå å·¥ããããª
ãšã¹ãã«ããŒã¹äžã«ããããåäžã«é 次å¡åžã
æ¬çºæè©ŠæïŒã11ãäœè£œããããã®æã®å¡åžé
éã¯ãã¹ãŠä¹³å€ïŒ¡ã1.7ïœïŒm2ãä¹³å€ïŒ¢ã1.7
ïœïŒm2ã§ããããŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯
ãã¹ãŠ1.3ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡
åžéã¯2.2ïœïŒm2ã§ãã€ãã (5) 以äžã®ããã«äœè£œããæ¯èŒè©ŠæïŒãïŒåã³æ¬
çºæè©ŠæïŒã11ã®è©Šæçãå ã§ãŠãšããžé²å ã
ãã®ã¡ãäžèšåŠæ¹ã®çŸå液ã«ãã35âã25ç§
éçŸåãã次ãã§å®çãæ°ŽæŽã也ç¥ããŠããã»
ã³ã·ãã¡ããªãŒãè¡ã€ãã ïŒçŸå液åŠæ¹ïŒ æ°Žé žåã«ãªãŠã 29.14ïœ æ°žé ¢é ž 10.96ïœ äºç¡«é žã«ãªãŠã 44.20ïœ éçé žãããªãŠã 7.50ïœ ããŠé ž 1.00ïœ ãžãšãã¬ã³ã°ãªã³ãŒã« 28.96ïœ ãšãã¬ã³ãžã¢ãã³åé ¢é ž 1.67ïœ ïŒâã¡ãã«ãã³ãŸããªã¢ãŸãŒã« 0.06ïœ ïŒâãããã€ã³ããŸãŒã« 0.25ïœ ãã€ããããã³ 30.00ïœ ïŒâããšãã«âïŒâãã©ãŸãªãã³ 1.50ïœ ã°ã«ã¿ã«ã¢ã«ããã 4.93ïœ ã¡ã¿éäºç¡«é žãããªãŠã 12.60ïœ èåã«ãªãŠã 7.0ïœ æ°Žãå ããŠïŒã«ä»äžããã PHã10.25ã«èª¿æŽããã åŸãããçµæãè¡šïŒã«ç€ºãã
ãè¡šã
è¡šïŒããæãããªããã«ãæ¯èŒè©ŠæïŒã«å¯ŸããŠ
æ¯èŒååç©ã€ãããå«æããæ¯èŒè©ŠæïŒãïŒã§ã¯
ååãªæ床ãæé«æ¿åºŠãã¬ã³ããåŸãããªããäž
æ¹ãæ¬çºæã®ååç©(1)ã(6)ãå«æããæ¬çºæè©Šæ
ïŒã11ã¯ãåãæ·»å éãããã¯ãããå°ãªãæ·»å
éã§é«æ床ãé«ã³ã³ãã©ã¹ããé«DmïŒæé«æ¿åºŠïŒ
ã§ãããæ¬çºæã®å¹æãé¡èã§ãããããªãã¡ã
æ¬çºæã®äžè¬åŒïŒïŒã§è¡šããããååç©ã¯ãç¹
éæ57â89749å·æ现æžã«èšèŒã®ååç©ããç±³åœ
ç¹èš±ç¬¬2996382å·æ现æžã«ããé瀺ãããäžè¬ç
ãªããã²ã³åé溶å€ã«æ¯èŒããŠãé«æ床ãé«ã³ã³
ãã©ã¹ããé«Dmã®å¹æãç¹ã«åªããŠããããŸã
ç¹ã«æ¬çºæã®äžè¬åŒïŒïŒäžã®R1ããã³R2ã«ã
ãããã·ã«åºãå€ãå«ãããšãéèŠã§ããããšã
瀺åãããã å®æœäŸ ïŒ å®æœäŸïŒã§äœæããæ¯èŒè©ŠæïŒãïŒåã³æ¬çºæ
è©ŠæïŒã11ãå ã§ãŠãšããžé²å ãåŸãäžèšåŠæ¹ã®
çŸå液ã«ããã20âã§ïŒåéçŸåãã次ãã§å®
çãæ°ŽæŽã也ç¥ãããã®ã«ã€ããŠã»ã³ã·ãã¡ããª
ãŒãè¡ã€ãã ïŒçŸå液åŠæ¹ïŒ ïŒâããšãã«âïŒâãã©ãŸãªãã³ 0.5ïœ ãã€ããããã³ 20.0ïœ ãšãã¬ã³ãžã¢ãã³åé ¢é žäºãããªãŠã 2.0ïœ äºç¡«é žã«ãªãŠã 60.0ïœ ããŠé ž 4.0ïœ çé žã«ãªãŠã 20.0ïœ èåãããªãŠã 20.0ïœ ãžãšãã¬ã³ã°ãªã³ãŒã« 30.0ïœ æ°Žãå ããŠïŒãšããã NaOHã§PHïŒ10.0ã«ããã çµæãè¡šïŒã«ç€ºãã
æ¯èŒååç©ã€ãããå«æããæ¯èŒè©ŠæïŒãïŒã§ã¯
ååãªæ床ãæé«æ¿åºŠãã¬ã³ããåŸãããªããäž
æ¹ãæ¬çºæã®ååç©(1)ã(6)ãå«æããæ¬çºæè©Šæ
ïŒã11ã¯ãåãæ·»å éãããã¯ãããå°ãªãæ·»å
éã§é«æ床ãé«ã³ã³ãã©ã¹ããé«DmïŒæé«æ¿åºŠïŒ
ã§ãããæ¬çºæã®å¹æãé¡èã§ãããããªãã¡ã
æ¬çºæã®äžè¬åŒïŒïŒã§è¡šããããååç©ã¯ãç¹
éæ57â89749å·æ现æžã«èšèŒã®ååç©ããç±³åœ
ç¹èš±ç¬¬2996382å·æ现æžã«ããé瀺ãããäžè¬ç
ãªããã²ã³åé溶å€ã«æ¯èŒããŠãé«æ床ãé«ã³ã³
ãã©ã¹ããé«Dmã®å¹æãç¹ã«åªããŠããããŸã
ç¹ã«æ¬çºæã®äžè¬åŒïŒïŒäžã®R1ããã³R2ã«ã
ãããã·ã«åºãå€ãå«ãããšãéèŠã§ããããšã
瀺åãããã å®æœäŸ ïŒ å®æœäŸïŒã§äœæããæ¯èŒè©ŠæïŒãïŒåã³æ¬çºæ
è©ŠæïŒã11ãå ã§ãŠãšããžé²å ãåŸãäžèšåŠæ¹ã®
çŸå液ã«ããã20âã§ïŒåéçŸåãã次ãã§å®
çãæ°ŽæŽã也ç¥ãããã®ã«ã€ããŠã»ã³ã·ãã¡ããª
ãŒãè¡ã€ãã ïŒçŸå液åŠæ¹ïŒ ïŒâããšãã«âïŒâãã©ãŸãªãã³ 0.5ïœ ãã€ããããã³ 20.0ïœ ãšãã¬ã³ãžã¢ãã³åé ¢é žäºãããªãŠã 2.0ïœ äºç¡«é žã«ãªãŠã 60.0ïœ ããŠé ž 4.0ïœ çé žã«ãªãŠã 20.0ïœ èåãããªãŠã 20.0ïœ ãžãšãã¬ã³ã°ãªã³ãŒã« 30.0ïœ æ°Žãå ããŠïŒãšããã NaOHã§PHïŒ10.0ã«ããã çµæãè¡šïŒã«ç€ºãã
ãè¡šã
è¡šïŒããæãããªããã«ãæ¬çºæã®ååç©ãæ·»
å ããæ¬çºæè©ŠæïŒã11ã¯ãæ¯èŒè©ŠæïŒãïŒã«å¯Ÿ
ããŠå®æœäŸïŒãšåæ§ã«éåžžã®äœæž©åŠçã«ãããŠ
ããæ床ãæé«æ¿åºŠãã¬ã³ãã®åªããç»åãåŸã
ããšãã§ããããŸããäžå®æéã®çŸåã§ææã®å¹
æãåŸãããšãã§ããã®ã§ãçŸåæéãççž®ã§ã
ããšèšãããšãã§ããã å®æœäŸ ïŒ (1) è©Šæ12ã14ã®äœè£œ å®æœäŸïŒã«èšèŒã®æå æ§ããã²ã³åéä¹³å€ïŒ¡
ãšå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ïŒ¢ãšãæ··å
ããä¹³å€ãšãä¹³å€ïŒ¡åç¬ã®ä¹³å€ããã³ä¿è·å±€ãš
ããŠã®ãŒã©ãã³æº¶æ¶²ãšãäžåŒå å·¥ããããªãšã¹
ãã«ããŒã¹äžã«é 次å¡åžããäžå±€ãããªãæ¯èŒ
è©Šæ13ãäœè£œããã次ã«æå æ§ããã²ã³åéä¹³
å€ïŒ¡ãšå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ïŒ¢ãšã
æ··åããä¹³å€ã«æ¬çºæååç©(2)ãŸãã¯(4)ãæ··å
ä¹³å€ã®ããã²ã³åéïŒã¢ã«åœããååç©(2)ã®å Ž
åã¯3.9Ã10-3ã¢ã«ãååç©(4)ã®å Žåã¯2.6Ã
10-3ã¢ã«ãã€æ·»å ããåŸãããä¹³å€å±€ãšãä¹³å€
åç¬ã®ä¹³å€ããã³ä¿è·å±€ãšããŠã®ãŒã©ãã³æº¶
液ãšãåãããŒã¹äžã«é 次å¡åžããäžå±€ãããª
ãæ¬çºæè©Šæ13ïŒ14ãäœè£œããããã®ããã«ã
ãŠåŸãè©Šæ12ã14ã«ãããŠä¹³å€äžå±€ã®ä¹³å€ïŒ¡ã®
å¡åžééã¯0.7ïœïŒm2ãä¹³å€ïŒ¢ã®å¡åžééã¯0.7
ïœïŒm2ãä¹³å€äžå±€ã®ä¹³å€ïŒ¡ã®å¡åžééã¯2.0
ïœïŒm2ã§ããããŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯
1.3ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡åžéã¯
2.2ïœïŒm2ã§ãã€ã (2) æ¯èŒè©Šæ12ããã³æ¬çºæè©Šæ13ïŒ14ãå ã§ãŠ
ãšããžé²å ããåŸãå®æœäŸïŒã«èšèŒã®çŸå液
ã§35âã25ç§éçŸåãè¡ãªãã次ãã§å®çãæ°Ž
æŽã也ç¥ãããã®ã«ã€ããŠã»ã³ã·ãã¡ããªãŒã
è¡ã€ãã çµæãè¡šïŒã«ç€ºãã
å ããæ¬çºæè©ŠæïŒã11ã¯ãæ¯èŒè©ŠæïŒãïŒã«å¯Ÿ
ããŠå®æœäŸïŒãšåæ§ã«éåžžã®äœæž©åŠçã«ãããŠ
ããæ床ãæé«æ¿åºŠãã¬ã³ãã®åªããç»åãåŸã
ããšãã§ããããŸããäžå®æéã®çŸåã§ææã®å¹
æãåŸãããšãã§ããã®ã§ãçŸåæéãççž®ã§ã
ããšèšãããšãã§ããã å®æœäŸ ïŒ (1) è©Šæ12ã14ã®äœè£œ å®æœäŸïŒã«èšèŒã®æå æ§ããã²ã³åéä¹³å€ïŒ¡
ãšå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ïŒ¢ãšãæ··å
ããä¹³å€ãšãä¹³å€ïŒ¡åç¬ã®ä¹³å€ããã³ä¿è·å±€ãš
ããŠã®ãŒã©ãã³æº¶æ¶²ãšãäžåŒå å·¥ããããªãšã¹
ãã«ããŒã¹äžã«é 次å¡åžããäžå±€ãããªãæ¯èŒ
è©Šæ13ãäœè£œããã次ã«æå æ§ããã²ã³åéä¹³
å€ïŒ¡ãšå éšã®ãã¶ã€ãããã²ã³åéä¹³å€ïŒ¢ãšã
æ··åããä¹³å€ã«æ¬çºæååç©(2)ãŸãã¯(4)ãæ··å
ä¹³å€ã®ããã²ã³åéïŒã¢ã«åœããååç©(2)ã®å Ž
åã¯3.9Ã10-3ã¢ã«ãååç©(4)ã®å Žåã¯2.6Ã
10-3ã¢ã«ãã€æ·»å ããåŸãããä¹³å€å±€ãšãä¹³å€
åç¬ã®ä¹³å€ããã³ä¿è·å±€ãšããŠã®ãŒã©ãã³æº¶
液ãšãåãããŒã¹äžã«é 次å¡åžããäžå±€ãããª
ãæ¬çºæè©Šæ13ïŒ14ãäœè£œããããã®ããã«ã
ãŠåŸãè©Šæ12ã14ã«ãããŠä¹³å€äžå±€ã®ä¹³å€ïŒ¡ã®
å¡åžééã¯0.7ïœïŒm2ãä¹³å€ïŒ¢ã®å¡åžééã¯0.7
ïœïŒm2ãä¹³å€äžå±€ã®ä¹³å€ïŒ¡ã®å¡åžééã¯2.0
ïœïŒm2ã§ããããŸãä¿è·å±€ã®ãŒã©ãã³å¡åžéã¯
1.3ïœïŒm2ã§ãããä¹³å€å±€ã®ãŒã©ãã³å¡åžéã¯
2.2ïœïŒm2ã§ãã€ã (2) æ¯èŒè©Šæ12ããã³æ¬çºæè©Šæ13ïŒ14ãå ã§ãŠ
ãšããžé²å ããåŸãå®æœäŸïŒã«èšèŒã®çŸå液
ã§35âã25ç§éçŸåãè¡ãªãã次ãã§å®çãæ°Ž
æŽã也ç¥ãããã®ã«ã€ããŠã»ã³ã·ãã¡ããªãŒã
è¡ã€ãã çµæãè¡šïŒã«ç€ºãã
ãè¡šã
è¡šïŒããæãããªããã«æ¬çºæã¯è©ŠæNo.12ã14
ã®ãããªå±€æ§æã«ãããŠæå¹ã§ãããããªãã¡ã
æ¬çºæã«ãããŠã¯å±€æ§æã¯éå®ããããã®ã§ã¯ãª
ãã
ã®ãããªå±€æ§æã«ãããŠæå¹ã§ãããããªãã¡ã
æ¬çºæã«ãããŠã¯å±€æ§æã¯éå®ããããã®ã§ã¯ãª
ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ æ¯æäœäžã«å°ãªããšãäžå±€ã®ããã²ã³åéä¹³
å€å±€ãšè¡šé¢ä¿è·å±€ãšãæããããã²ã³åéåçæ
å ææããæå æ§ããã²ã³åéä¹³å€ãå éšã®ãã¶
ã€ãããã²ã³åéä¹³å€ããã³äžèšäžè¬åŒïŒïŒã§
è¡šãããååç©ãå°ãªããšãäžçš®ãå«æããããš
ãç¹åŸŽãšããããã²ã³åéåçæå ææã äžè¬åŒïŒïŒ R1âïœïŒR3ïŒlâïœïœâR3â²âR2 åŒäžãR1ãR2ã¯å°ãªããšãïŒåã®ããããã·
ã«åºãæããã¢ããåºã§çœ®æãããŠãããã¢ã«ã
ã«åºãå°ãªããšãïŒåã®ããããã·ã«åºãæãã
ãããç°æ®åºïŒãããªãžã³ç°ãŸãã¯ããªããžã³
ç°ïŒãŸãã¯å°ãªããšãïŒåã®ããããã·ã«åºãæ
ããããšãã«åºãè¡šããR3ããã³R3â²ã¯ã¢ãã
åºãããããã·ã«åºãã¢ã«ãã«åºãããšãã«åºã«
ãã€ãŠçœ®æãããŠãããã¢ã«ãã¬ã³åºãããšãã¬
ã³åºãŸãã¯ïŒïŒïŒïŒïŒâãã¢ãžã¢ãŸãŒã«ç°åºãŸã
ã¯ãããã®çµã¿åãããè¡šãã ã¯ââãââãŸã¯CONHâ²âãè¡šãã ïœã¯ïŒãŸãã¯ïŒã§ãïœã¯ïŒã110ã®æŽæ°ãè¡šãã
äœããåŒäžã®ïŒžãR3ã¯ç¹°ãè¿ãã®éã«åäžã§ãª
ããšãè¯ãããŸãã®ãã¡å°ãªããšãïŒåã¯â
âã§ããã
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58022372A JPS59148051A (ja) | 1983-02-14 | 1983-02-14 | ããã²ã³åéåçæå ææ |
GB08403571A GB2138583B (en) | 1983-02-14 | 1984-02-10 | A silver halide photographic material |
US06/579,321 US4551421A (en) | 1983-02-14 | 1984-02-13 | Silver halide photographic materials |
DE19843405198 DE3405198A1 (de) | 1983-02-14 | 1984-02-14 | Photographisches silberhalogenidmaterial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58022372A JPS59148051A (ja) | 1983-02-14 | 1983-02-14 | ããã²ã³åéåçæå ææ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59148051A JPS59148051A (ja) | 1984-08-24 |
JPH034889B2 true JPH034889B2 (ja) | 1991-01-24 |
Family
ID=12080799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58022372A Granted JPS59148051A (ja) | 1983-02-14 | 1983-02-14 | ããã²ã³åéåçæå ææ |
Country Status (4)
Country | Link |
---|---|
US (1) | US4551421A (ja) |
JP (1) | JPS59148051A (ja) |
DE (1) | DE3405198A1 (ja) |
GB (1) | GB2138583B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6172230A (ja) * | 1984-09-14 | 1986-04-14 | Fuji Photo Film Co Ltd | éå¡©æ¡æ£è»¢åæ³çšæå èŠçŽ |
EP0191491B1 (en) * | 1985-02-13 | 1991-04-10 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
JPH0656473B2 (ja) * | 1985-07-12 | 1994-07-27 | å¯å£«åçãã€ã«ã æ ªåŒäŒç€Ÿ | ããã²ã³åéä¹³å€ã®è£œé æ¹æ³ |
JPS6243640A (ja) * | 1985-08-22 | 1987-02-25 | Konishiroku Photo Ind Co Ltd | ããã²ã³åéåçæå ææ |
JPH07113746B2 (ja) * | 1988-07-12 | 1995-12-06 | å¯å£«åçãã€ã«ã æ ªåŒäŒç€Ÿ | ããã²ã³åéåçæå ææ |
JP2796824B2 (ja) * | 1989-02-23 | 1998-09-10 | ã³ãã«æ ªåŒäŒç€Ÿ | ãã³ããŒã«ã®æ¹è¯ãããããã²ã³åéåçæå ææ |
US5389507A (en) * | 1992-12-31 | 1995-02-14 | Eastman Kodak Company | Reversal elements with internal latent image forming core-shell emulsions |
DE69512296T2 (de) * | 1994-03-11 | 2000-04-13 | Agfa-Gevaert N.V., Mortsel | Photographische Materialien die Polymerverbindungen enthalten |
EP0674215B1 (en) * | 1994-03-11 | 1999-09-22 | Agfa-Gevaert N.V. | Photographic materials containing polymeric compounds |
TW381092B (en) * | 1995-07-07 | 2000-02-01 | Otsuka Pharma Co Ltd | Novel benzimidazole derivatives for use in treating arteriosclerotic diseases |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5789749A (en) * | 1980-11-25 | 1982-06-04 | Konishiroku Photo Ind Co Ltd | Silver halide photographic sensitive material |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2996382A (en) * | 1959-01-12 | 1961-08-15 | Eastman Kodak Co | Photographic elements having improved sensitivity |
BE609927A (ja) * | 1959-01-12 | |||
BE595533A (ja) * | 1959-10-01 | |||
US3367778A (en) * | 1965-04-15 | 1968-02-06 | Eastman Kodak Co | Silver salt direct positive emulsion |
FR2373315A1 (fr) * | 1976-12-09 | 1978-07-07 | Kodak Pathe | Procede de preparation de cristaux fins de substances minerales ou organiques |
-
1983
- 1983-02-14 JP JP58022372A patent/JPS59148051A/ja active Granted
-
1984
- 1984-02-10 GB GB08403571A patent/GB2138583B/en not_active Expired
- 1984-02-13 US US06/579,321 patent/US4551421A/en not_active Expired - Fee Related
- 1984-02-14 DE DE19843405198 patent/DE3405198A1/de not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5789749A (en) * | 1980-11-25 | 1982-06-04 | Konishiroku Photo Ind Co Ltd | Silver halide photographic sensitive material |
Also Published As
Publication number | Publication date |
---|---|
GB2138583B (en) | 1986-03-12 |
GB2138583A (en) | 1984-10-24 |
US4551421A (en) | 1985-11-05 |
JPS59148051A (ja) | 1984-08-24 |
GB8403571D0 (en) | 1984-03-14 |
DE3405198A1 (de) | 1984-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2790306B2 (ja) | é«ã³ã³ãã©ã¹ãåçèšé²ææ | |
US4521508A (en) | Silver halide photographic light-sensitive materials | |
US4873181A (en) | Silver halide photographic material | |
EP0175148B1 (en) | Silver halide photographic light-sensitive materials | |
US4555482A (en) | Silver halide photographic emulsion | |
JPH0136929B2 (ja) | ||
JPH034889B2 (ja) | ||
US4656120A (en) | Silver halide photographic light-sensitive materials | |
JPH0564777B2 (ja) | ||
JPH0428096B2 (ja) | ||
EP0712034A1 (en) | Method to spectrally sensitize tabular silver halide grains | |
JPS58143342A (ja) | ææãå«æããããã²ã³åéåçæå ææ | |
JP2520600B2 (ja) | ä¿åå®å®æ§ã®ããããã²ã³åéåçæå ææã®è£œé æ¹æ³ | |
JPH07199390A (ja) | åçèŠçŽ åã³åçæ¹æ³ | |
JPS60194443A (ja) | ããã²ã³åéåçæå ææ | |
JPS63199347A (ja) | é®®éæ§ã®åäžããé«æ床ããã²ã³åéåçæå ææ | |
JPS6360372B2 (ja) | ||
JPS61277947A (ja) | ããã²ã³åéåçæå ææ | |
JP3240527B2 (ja) | ããã²ã³åéåçæå ææåã³ãã®åŠçæ¹æ³ | |
JP2873852B2 (ja) | ããã²ã³åéåçæå ææ | |
US3282700A (en) | Chemical sensitization of photographic silver halide emulsions with magnesium metal powder | |
US4840888A (en) | Light-sensitive silver halide photographic material | |
US5240826A (en) | Silver halide photographic light-sensitive materials | |
JP3790940B2 (ja) | ããã²ã³åéæå ææ | |
JPS60173546A (ja) | ããã²ã³åéåçæå ææã®çŸååŠçæ¹æ³ |