JPS6358917B2 - - Google Patents
Info
- Publication number
- JPS6358917B2 JPS6358917B2 JP62321141A JP32114187A JPS6358917B2 JP S6358917 B2 JPS6358917 B2 JP S6358917B2 JP 62321141 A JP62321141 A JP 62321141A JP 32114187 A JP32114187 A JP 32114187A JP S6358917 B2 JPS6358917 B2 JP S6358917B2
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- screen
- catalytically active
- active particles
- islands
- 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
- 239000012528 membrane Substances 0.000 claims description 167
- 239000002245 particle Substances 0.000 claims description 118
- 238000000576 coating method Methods 0.000 claims description 33
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 30
- 239000011248 coating agent Substances 0.000 claims description 28
- 239000002904 solvent Substances 0.000 claims description 24
- 239000002270 dispersing agent Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 19
- 239000003014 ion exchange membrane Substances 0.000 claims description 18
- 239000006185 dispersion Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 12
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- 229920000554 ionomer Polymers 0.000 claims description 10
- KVBKAPANDHPRDG-UHFFFAOYSA-N dibromotetrafluoroethane Chemical group FC(F)(Br)C(F)(F)Br KVBKAPANDHPRDG-UHFFFAOYSA-N 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 239000011230 binding agent Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 4
- AJDIZQLSFPQPEY-UHFFFAOYSA-N 1,1,2-Trichlorotrifluoroethane Chemical compound FC(F)(Cl)C(F)(Cl)Cl AJDIZQLSFPQPEY-UHFFFAOYSA-N 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 25
- 239000007789 gas Substances 0.000 description 24
- 239000002002 slurry Substances 0.000 description 16
- -1 sodium chloride Chemical class 0.000 description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 13
- 239000004810 polytetrafluoroethylene Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000005342 ion exchange Methods 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 239000011888 foil Substances 0.000 description 10
- 239000000178 monomer Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 9
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 230000003197 catalytic effect Effects 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 8
- 229920002313 fluoropolymer Polymers 0.000 description 8
- 239000004811 fluoropolymer Substances 0.000 description 8
- 239000004615 ingredient Substances 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 7
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 239000000460 chlorine Substances 0.000 description 6
- 229910052801 chlorine Inorganic materials 0.000 description 6
- 238000011109 contamination Methods 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 229920001169 thermoplastic Polymers 0.000 description 6
- 239000004416 thermosoftening plastic Substances 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000005323 electroforming Methods 0.000 description 3
- 239000008240 homogeneous mixture Substances 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 3
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group 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 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 239000011149 active material Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229920005548 perfluoropolymer Polymers 0.000 description 2
- 239000005518 polymer electrolyte Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001508 alkali metal halide Inorganic materials 0.000 description 1
- 150000008045 alkali metal halides Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 150000001412 amines Chemical group 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003012 bilayer membrane Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000006182 cathode active material Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 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
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- GTCKPGDAPXUISX-UHFFFAOYSA-N ruthenium(3+);trinitrate Chemical compound [Ru+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GTCKPGDAPXUISX-UHFFFAOYSA-N 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Inert Electrodes (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Description
ãçºæã®è©³çްãªèª¬æã
ãïŒïŒïŒ¥ããšããçšèªã¯ãèïŒMembraneïŒã
ãã³é»æ¥µïŒElectrodeïŒã®çµã¿åããç©ãæå³ãã
èã®ïŒã€ãŸãã¯äž¡æ¹ã®äž»èŠãªå¹³é¢ç¶è¡šé¢ã«ååšã
ãå°é»æ§ã§è§ŠåªæŽ»æ§ã®å€æ°ã®ç²åãæãããå®è³ª
çã«å¹³é¢ã®ã·ãŒãç¶ã€ãªã³äº€æèãããªãæ§é ç©
ã§ãããè§ŠåªæŽ»æ§ç²åã¯ãïŒïŒïŒ¥ã黿°ååŠé»æ±
ã«äœ¿çšããããšããç²ç¶é»æ¥µãšããŠäœçšãããïŒ
ïŒïŒ¥æ§é ç©ã¯ãåºäœéåäœé»è§£è³ªïŒsolid
polymer electrolyteïŒæ§é ç©ãããªãã¡SPEæ§
é ç©ãšåŒã°ããããšãããã
ãã³é»æ¥µïŒElectrodeïŒã®çµã¿åããç©ãæå³ãã
èã®ïŒã€ãŸãã¯äž¡æ¹ã®äž»èŠãªå¹³é¢ç¶è¡šé¢ã«ååšã
ãå°é»æ§ã§è§ŠåªæŽ»æ§ã®å€æ°ã®ç²åãæãããå®è³ª
çã«å¹³é¢ã®ã·ãŒãç¶ã€ãªã³äº€æèãããªãæ§é ç©
ã§ãããè§ŠåªæŽ»æ§ç²åã¯ãïŒïŒïŒ¥ã黿°ååŠé»æ±
ã«äœ¿çšããããšããç²ç¶é»æ¥µãšããŠäœçšãããïŒ
ïŒïŒ¥æ§é ç©ã¯ãåºäœéåäœé»è§£è³ªïŒsolid
polymer electrolyteïŒæ§é ç©ãããªãã¡SPEæ§
é ç©ãšåŒã°ããããšãããã
ãïŒïŒïŒ¥é»æ± ãã¯ïŒïŒïŒ¥æ§é ç©ã䜿çšãã黿°
ååŠé»æ± ã§ããããã®ãããªé»æ± ã¯é»æ°ååŠçç
æç©ãçç£ããããã®é»è§£æ§œãšããŠäœåãããã
ãšãã§ãããããã¯ãŸã黿°ãšãã«ã®ãŒãçç£ã
ãããã®çæé»æ± ãšããŠäœåãããããšãã§ã
ããé»è§£æ§œã¯ãäŸãã°ãå¡©åãããªãŠã ã®ãããª
ã¢ã«ã«ãªéå±ããã²ã³åç©ã®é»æ°åè§£çšã«ããã
ãã¯ãŸãæ°Žã®é»æ°åè§£çšã«äœ¿çšããããšãã§ã
ãã
ååŠé»æ± ã§ããããã®ãããªé»æ± ã¯é»æ°ååŠçç
æç©ãçç£ããããã®é»è§£æ§œãšããŠäœåãããã
ãšãã§ãããããã¯ãŸã黿°ãšãã«ã®ãŒãçç£ã
ãããã®çæé»æ± ãšããŠäœåãããããšãã§ã
ããé»è§£æ§œã¯ãäŸãã°ãå¡©åãããªãŠã ã®ãããª
ã¢ã«ã«ãªéå±ããã²ã³åç©ã®é»æ°åè§£çšã«ããã
ãã¯ãŸãæ°Žã®é»æ°åè§£çšã«äœ¿çšããããšãã§ã
ãã
ïŒïŒïŒ¥é»æ± ã¯åœæ¥çã§ã¯å
¬ç¥ã§ããã以äžã«æ
ããæ°å€ãã®ç±³åœç¹èš±ã«é瀺ãããŠããïŒ 4293394ïŒ4299674ïŒ4299675ïŒ4319969ïŒ
4345986ïŒ4386987ïŒ4416932ïŒ4457822ïŒ
4469579ïŒ4498942ïŒ4315805ïŒ4364815ïŒ
4272353ïŒããã³4394229ã
ããæ°å€ãã®ç±³åœç¹èš±ã«é瀺ãããŠããïŒ 4293394ïŒ4299674ïŒ4299675ïŒ4319969ïŒ
4345986ïŒ4386987ïŒ4416932ïŒ4457822ïŒ
4469579ïŒ4498942ïŒ4315805ïŒ4364815ïŒ
4272353ïŒããã³4394229ã
ïŒïŒïŒ¥é»æ± ã§ã¯ãè§ŠåªæŽ»æ§ç²åã«ã¬ã¹ç¶ç©ãç
æããããšããããããïŒïŒïŒ¥é»æ± ãäœåäžã«ã
ç²åïŒé»æ¥µãšããŠäœçšããïŒããã¬ã¹ã泡ç«ã¡é¢
ããŠãïŒïŒïŒ¥é»æ± ã«æ¥è§ŠããŠããé»è§£æ¶²äžã«å ¥ã
蟌ããããããªãããç²åã®çްåå ãããã¯ç²
åïŒèçé¢ã§çæããã¬ã¹ç¶ç©ã¯ãé»è§£æ¶²äžã«å ¥
ã蟌ãã§ãããŠé€å»ãããåã«ãç²åã®çްåãé
ã€ãŠæ¡æ£ããªããã°ãªããªããã¬ã¹ã¯éæ£ããã
ãéãçæãããã®ã§ãè§ŠåªæŽ»æ§ç²åå ãããã¯
ç²åïŒèçé¢ã§ã¬ã¹ãèç©ããããã®ãããïŒïŒ
ïŒ¥é»æ± ã®é転å¹çãäœäžããããšãšãªããããã«
奜ãŸãããªãããšã«ã¯ãã¬ã¹ã®äžéšãèãééã
ãŠãèã®ä»æ¹ã®åŽã«ãããŠåŸãããçæç©ãæ±æ
ãããå¡©çŽ âã¢ã«ã«ãªé»æ± ã§ã¯ãèã®äžæ¹ã®åŽã«
æ°ŽçŽ ãããããŠèã®ä»æ¹ã®åŽã«å¡©çŽ ãçæããã
ãã«ãªã€ãŠããããæ°ŽçŽ ãèãééããŠå¡©çŽ ãæ±
æãããããããã¯ãã®éã®ããšãèµ·ãããå¡©
çŽ ïŒæ°ŽçŽ æ··åç©ã¯ççºæ§ããããããããããæ±
æã¯ããã«å±éºãªãã®ãšãªãã
æããããšããããããïŒïŒïŒ¥é»æ± ãäœåäžã«ã
ç²åïŒé»æ¥µãšããŠäœçšããïŒããã¬ã¹ã泡ç«ã¡é¢
ããŠãïŒïŒïŒ¥é»æ± ã«æ¥è§ŠããŠããé»è§£æ¶²äžã«å ¥ã
蟌ããããããªãããç²åã®çްåå ãããã¯ç²
åïŒèçé¢ã§çæããã¬ã¹ç¶ç©ã¯ãé»è§£æ¶²äžã«å ¥
ã蟌ãã§ãããŠé€å»ãããåã«ãç²åã®çްåãé
ã€ãŠæ¡æ£ããªããã°ãªããªããã¬ã¹ã¯éæ£ããã
ãéãçæãããã®ã§ãè§ŠåªæŽ»æ§ç²åå ãããã¯
ç²åïŒèçé¢ã§ã¬ã¹ãèç©ããããã®ãããïŒïŒ
ïŒ¥é»æ± ã®é転å¹çãäœäžããããšãšãªããããã«
奜ãŸãããªãããšã«ã¯ãã¬ã¹ã®äžéšãèãééã
ãŠãèã®ä»æ¹ã®åŽã«ãããŠåŸãããçæç©ãæ±æ
ãããå¡©çŽ âã¢ã«ã«ãªé»æ± ã§ã¯ãèã®äžæ¹ã®åŽã«
æ°ŽçŽ ãããããŠèã®ä»æ¹ã®åŽã«å¡©çŽ ãçæããã
ãã«ãªã€ãŠããããæ°ŽçŽ ãèãééããŠå¡©çŽ ãæ±
æãããããããã¯ãã®éã®ããšãèµ·ãããå¡©
çŽ ïŒæ°ŽçŽ æ··åç©ã¯ççºæ§ããããããããããæ±
æã¯ããã«å±éºãªãã®ãšãªãã
å
è¡æè¡ã§ã¯ãïŒïŒïŒ¥é»æ± çšãšããŠå€åè³ªé»æ¥µ
ãäœè£œããããšã«ãã€ãŠãã¬ã¹ç¶ç©èç©ã®åé¡ã
è§£æ¶ããããšè©Šã¿ããäŸãã°ãç±³åœç¹èš±ç¬¬
4276146å·ã«ãã®ãããªããšãé瀺ãããŠããã
ïŒïŒïŒ¥é»æ± 補é ããã»ã¹äžã«ãå¡©åãããªãŠã ã®
ãããªçްå圢æç©ãè§ŠåªæŽ»æ§ç²åã«çµã¿èŸŒãããš
ã«ãã€ãŠãå€å質ïŒïŒïŒ¥é»æ¥µã圢æãããããšã
ã§ããããã®å¡©åãããªãŠã ã¯ããšã§æµžåºãã
ãŠãå€å質ïŒïŒïŒ¥æ§é ç©ããé€ããããããªã
ãããã®ãããªè¢«èŠç©ã䜿çšããŠãã¬ã¹æ¡æ£ã®å
é¡ã¯è§£æ±ºãããªãããªããªãã°å¡©çŽ ã«ããæ°ŽçŽ æ±
æã¯ããã»ã©æžå°ããªãããã§ãããããã«ãå€
åè³ªè§ŠåªæŽ»æ§ç²åã¯åŒ·åºŠãäœããã¬ã¹çºçã®äœçš
ã«èããããšãã§ããªããåŸã€ãŠãè§ŠåªæŽ»æ§ç²å
ã®æžå°ãæãã黿± ã®å¹çãäœäžããã
ãäœè£œããããšã«ãã€ãŠãã¬ã¹ç¶ç©èç©ã®åé¡ã
è§£æ¶ããããšè©Šã¿ããäŸãã°ãç±³åœç¹èš±ç¬¬
4276146å·ã«ãã®ãããªããšãé瀺ãããŠããã
ïŒïŒïŒ¥é»æ± 補é ããã»ã¹äžã«ãå¡©åãããªãŠã ã®
ãããªçްå圢æç©ãè§ŠåªæŽ»æ§ç²åã«çµã¿èŸŒãããš
ã«ãã€ãŠãå€å質ïŒïŒïŒ¥é»æ¥µã圢æãããããšã
ã§ããããã®å¡©åãããªãŠã ã¯ããšã§æµžåºãã
ãŠãå€å質ïŒïŒïŒ¥æ§é ç©ããé€ããããããªã
ãããã®ãããªè¢«èŠç©ã䜿çšããŠãã¬ã¹æ¡æ£ã®å
é¡ã¯è§£æ±ºãããªãããªããªãã°å¡©çŽ ã«ããæ°ŽçŽ æ±
æã¯ããã»ã©æžå°ããªãããã§ãããããã«ãå€
åè³ªè§ŠåªæŽ»æ§ç²åã¯åŒ·åºŠãäœããã¬ã¹çºçã®äœçš
ã«èããããšãã§ããªããåŸã€ãŠãè§ŠåªæŽ»æ§ç²å
ã®æžå°ãæãã黿± ã®å¹çãäœäžããã
æ¬çºæã¯ãã¬ã¹ç¶ç©ãèãééããŠé»æ± ã®å察
åŽã«äŸµå ¥ããã®ãæå°éã«æãããããŠé»æ± ã®é»
æ°çå¹çãåäžããããã«ãç¹å¥ã«èšèšããïŒïŒ
æ§é ç©ãæäŸããã
åŽã«äŸµå ¥ããã®ãæå°éã«æãããããŠé»æ± ã®é»
æ°çå¹çãåäžããããã«ãç¹å¥ã«èšèšããïŒïŒ
æ§é ç©ãæäŸããã
ïŒïŒïŒ¥é»æ¥µè¢«èŠç©ã¯ãããªãé«äŸ¡ãªææã䜿çš
ããŠäœè£œããããæ¬çºæã¯ã被èŠç©ã®è§ŠåªæŽ»æ§ã
ãã³å¹çãç æ§ã«ããããšãªãã黿¥µã«äœ¿çšãã
ãè§Šåªææã®éãæžå°ãããããšãã§ããã
ããŠäœè£œããããæ¬çºæã¯ã被èŠç©ã®è§ŠåªæŽ»æ§ã
ãã³å¹çãç æ§ã«ããããšãªãã黿¥µã«äœ¿çšãã
ãè§Šåªææã®éãæžå°ãããããšãã§ããã
å
è¡æè¡ã®ïŒïŒïŒ¥ã«ãããŠã¯ãïŒïŒïŒ¥ãæ¯æã
ãã®ã«å°é»æ§ã®çªç¶ã¹ã¯ãªãŒã³ç¹ç©ã䜿çšãã
ããããããªãããã¹ã¯ãªãŒã³ç¹ç©ã¯ãã®è¡šé¢ã
äžæ§ã§ãªãããååã«æºè¶³ã§ãããã®ã§ã¯ãªãã
è§ŠåªæŽ»æ§ç²åãŸãã¯å¹³é¢ã®ã·ãŒãç¶èã«ã¹ã¯ãªãŒ
ã³ç¹ç©ããã¬ã¹ããå Žåãã¹ã¯ãªãŒã³ã®ããéšå
ãä»ã®éšåããèäžã«æ·±ãå ¥ã蟌ãããã®æ¹æ³ã§
ã¯ã黿¥µè¢«èŠç©ããã³èãšã¹ã¯ãªãŒã³ãšã®æ¥è§Šã
äžåçãšãªãããŸãèã®é¢ãéã黿°ãšãã«ã®ãŒ
ã®ç§»åãäžæ§ã§ã¯ãªããªããããã«ãã¹ã¯ãªãŒã³
ãèã«å ¥ã蟌ããšãèã®ããã€ãã®éšåãããç Ž
è£ãæããªãã
ãã®ã«å°é»æ§ã®çªç¶ã¹ã¯ãªãŒã³ç¹ç©ã䜿çšãã
ããããããªãããã¹ã¯ãªãŒã³ç¹ç©ã¯ãã®è¡šé¢ã
äžæ§ã§ãªãããååã«æºè¶³ã§ãããã®ã§ã¯ãªãã
è§ŠåªæŽ»æ§ç²åãŸãã¯å¹³é¢ã®ã·ãŒãç¶èã«ã¹ã¯ãªãŒ
ã³ç¹ç©ããã¬ã¹ããå Žåãã¹ã¯ãªãŒã³ã®ããéšå
ãä»ã®éšåããèäžã«æ·±ãå ¥ã蟌ãããã®æ¹æ³ã§
ã¯ã黿¥µè¢«èŠç©ããã³èãšã¹ã¯ãªãŒã³ãšã®æ¥è§Šã
äžåçãšãªãããŸãèã®é¢ãéã黿°ãšãã«ã®ãŒ
ã®ç§»åãäžæ§ã§ã¯ãªããªããããã«ãã¹ã¯ãªãŒã³
ãèã«å ¥ã蟌ããšãèã®ããã€ãã®éšåãããç Ž
è£ãæããªãã
ã¹ã¯ãªãŒã³ç¹ç©ã䜿çšããå Žåã®ããïŒã€ã®å
é¡ã¯ãè§ŠåªæŽ»æ§ç²åã«å¯Ÿããéé»è£ 眮ãèã®è¡šé¢
äžã«æ¯æããã®ã«äœ¿çšããããããã¬ã¹ïŒåŒŸæ§è£
眮ïŒã«ãã€ãŠèãåŒãè£ããããããããããã
ãããšã®ãªããã鲿¢ããªããã°ãªããªãããšã§
ãããåŸã€ãŠãå è¡æè¡ã«ããã¹ã¯ãªãŒã³ç¹ç©ã§
ã¯ãæ¬çºæã®å®è³ªçã«å¹³åŠã§å°é»æ§ã®ã¹ã¯ãªãŒã³
ã«ãã€ãŠåŸãããã»ã©ã®ä¿è·ã¯åŸãããªãã®ã§ã
ãã
é¡ã¯ãè§ŠåªæŽ»æ§ç²åã«å¯Ÿããéé»è£ 眮ãèã®è¡šé¢
äžã«æ¯æããã®ã«äœ¿çšããããããã¬ã¹ïŒåŒŸæ§è£
眮ïŒã«ãã€ãŠèãåŒãè£ããããããããããã
ãããšã®ãªããã鲿¢ããªããã°ãªããªãããšã§
ãããåŸã€ãŠãå è¡æè¡ã«ããã¹ã¯ãªãŒã³ç¹ç©ã§
ã¯ãæ¬çºæã®å®è³ªçã«å¹³åŠã§å°é»æ§ã®ã¹ã¯ãªãŒã³
ã«ãã€ãŠåŸãããã»ã©ã®ä¿è·ã¯åŸãããªãã®ã§ã
ãã
æ¬çºæã¯ãã¹ã¯ãªãŒã³ç¹ç©ã¿ã€ãã®æ§é ç©ã䜿
çšããå Žåã®åé¡ç¹ã®æ®ã©ãè§£æ¶ãããããªãïŒ
ïŒïŒ¥ã®æ¯ææ§é ç©ãæäŸããã
çšããå Žåã®åé¡ç¹ã®æ®ã©ãè§£æ¶ãããããªãïŒ
ïŒïŒ¥ã®æ¯ææ§é ç©ãæäŸããã
ç¹ã«ãæ¬çºæã¯èïŒé»æ¥µè€åæ§é ç©ã§ãã€ãŠã
èã®å°ãªããšãïŒã€ã®å¹³åŠãªè¡šé¢ã«çµåããè§Šåª
掻æ§ç²åã®å€æ°ã®å³¶ãæãããå®è³ªçã«å¹³é¢ã®ã€
ãªã³äº€æèãããªãããã®ãšãåèšã®å³¶ãïŒãã¯
ãã³ãïŒcmã®çŽåŸãŸãã¯å¹ ãæãããŸãåèšè衚
é¢ã®æå€§çŽ75ïŒ ãåèšè§ŠåªæŽ»æ§ç²åã§è¢«èŠãããŠ
ãããããªè€åæ§é ç©ãæäŸããã
èã®å°ãªããšãïŒã€ã®å¹³åŠãªè¡šé¢ã«çµåããè§Šåª
掻æ§ç²åã®å€æ°ã®å³¶ãæãããå®è³ªçã«å¹³é¢ã®ã€
ãªã³äº€æèãããªãããã®ãšãåèšã®å³¶ãïŒãã¯
ãã³ãïŒcmã®çŽåŸãŸãã¯å¹ ãæãããŸãåèšè衚
é¢ã®æå€§çŽ75ïŒ ãåèšè§ŠåªæŽ»æ§ç²åã§è¢«èŠãããŠ
ãããããªè€åæ§é ç©ãæäŸããã
æ¬çºæã®ïŒïŒïŒ¥æ§é ç©ã¯ãã¹ã¯ãªãŒã³ãééã
ãŠãã倿°ã®éå£ãæããå®è³ªçã«å¹³é¢ã§å°é»æ§
ã®ã¹ã¯ãªãŒã³ãä»»æã«å«ã¿ãåèšéå£ã¯ã¹ã¯ãªãŒ
ã³ã®è¡šé¢ç©ã®æå€§çŽ75ïŒ ãå ããåèšã€ãªã³äº€æ
èã¯ã¹ã¯ãªãŒã³ãšçµåããŠããŠãåŸã€ãŠè衚é¢ã®
éšåãã¹ã¯ãªãŒã³ã®éå£ãéããŠé²åºãããŸãŸã®
ç¶æ ã«ãããããŠå€æ°ã®åèšè§ŠåªæŽ»æ§ç²åãèã®
é²åºãã衚é¢éšåäžã«é 眮ãããŠããŠãèããã³
ã¹ã¯ãªãŒã³ãšé»æ°çããã³ç©ççã«æ¥è§ŠããŠã
ãã
ãŠãã倿°ã®éå£ãæããå®è³ªçã«å¹³é¢ã§å°é»æ§
ã®ã¹ã¯ãªãŒã³ãä»»æã«å«ã¿ãåèšéå£ã¯ã¹ã¯ãªãŒ
ã³ã®è¡šé¢ç©ã®æå€§çŽ75ïŒ ãå ããåèšã€ãªã³äº€æ
èã¯ã¹ã¯ãªãŒã³ãšçµåããŠããŠãåŸã€ãŠè衚é¢ã®
éšåãã¹ã¯ãªãŒã³ã®éå£ãéããŠé²åºãããŸãŸã®
ç¶æ ã«ãããããŠå€æ°ã®åèšè§ŠåªæŽ»æ§ç²åãèã®
é²åºãã衚é¢éšåäžã«é 眮ãããŠããŠãèããã³
ã¹ã¯ãªãŒã³ãšé»æ°çããã³ç©ççã«æ¥è§ŠããŠã
ãã
æ¬çºæã¯ããã«ãé€å»å¯èœãªåºæ¿äžã«è§ŠåªæŽ»æ§
ç²åã®è¢«èã圢æãããããšïŒå®è³ªçã«å¹³é¢ç¶ã®
ã€ãªã³äº€æèããã¹ã¯ãªãŒã³ãééããŠãã倿°
ã®éå£ãæããå®è³ªçã«å¹³åŠã§å¹³é¢ç¶ã®ã¹ã¯ãªãŒ
ã³ãšæ¥è§Šããããã®ãšãéå£ã¯ã¹ã¯ãªãŒã³ã®è¡šé¢
ç©ã®æå€§çŽ75ïŒ ãå ããããšïŒåèšã¹ã¯ãªãŒã³ã
åèšã®è¢«èŠããåºæ¿ãšæ¥è§ŠãããããšïŒè¢«èŠãã
åºæ¿ãã¹ã¯ãªãŒã³ã«åœãŠãŠãè§ŠåªæŽ»æ§ç²åãã¹ã¯
ãªãŒã³äžã®éå£ãéãæããŠèäžã«éããã ãã®
ååãªå§åã§ãã¬ã¹ããããã«ãã€ãŠèã®è¡šé¢äž
ã«è§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ã圢æãããããšïŒã¹
ã¯ãªãŒã³ãé€å»ããããšïŒããã³è§ŠåªæŽ»æ§ç²åã
èã«çµåãããããšãããªããæ¹è¯ãããèïŒé»
極è€åæ§é ç©ã補é ããæ¹æ³ãæäŸããã
ç²åã®è¢«èã圢æãããããšïŒå®è³ªçã«å¹³é¢ç¶ã®
ã€ãªã³äº€æèããã¹ã¯ãªãŒã³ãééããŠãã倿°
ã®éå£ãæããå®è³ªçã«å¹³åŠã§å¹³é¢ç¶ã®ã¹ã¯ãªãŒ
ã³ãšæ¥è§Šããããã®ãšãéå£ã¯ã¹ã¯ãªãŒã³ã®è¡šé¢
ç©ã®æå€§çŽ75ïŒ ãå ããããšïŒåèšã¹ã¯ãªãŒã³ã
åèšã®è¢«èŠããåºæ¿ãšæ¥è§ŠãããããšïŒè¢«èŠãã
åºæ¿ãã¹ã¯ãªãŒã³ã«åœãŠãŠãè§ŠåªæŽ»æ§ç²åãã¹ã¯
ãªãŒã³äžã®éå£ãéãæããŠèäžã«éããã ãã®
ååãªå§åã§ãã¬ã¹ããããã«ãã€ãŠèã®è¡šé¢äž
ã«è§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ã圢æãããããšïŒã¹
ã¯ãªãŒã³ãé€å»ããããšïŒããã³è§ŠåªæŽ»æ§ç²åã
èã«çµåãããããšãããªããæ¹è¯ãããèïŒé»
極è€åæ§é ç©ã補é ããæ¹æ³ãæäŸããã
æ¬çºæã¯ããã«ãå®è³ªçã«å¹³é¢ç¶ã®ã€ãªã³äº€æ
èã®å°ãªããšãïŒã€ã®è¡šé¢ããã¹ã¯ãªãŒã³ã®è¡šé¢
ç©ã®æå€§75ïŒ ãå ãã倿°ã®éå£ãæããå®è³ªç
ã«å¹³åŠã§å°é»æ§ã®ã¹ã¯ãªãŒã³ãšæ¥è§Šãããããã«
ãã€ãŠã¹ã¯ãªãŒã³ã®éå£ãéããŠèã®äžéšãé²åº
ããããŸãŸã®ç¶æ ã«ããããšïŒã¹ã¯ãªãŒã³ã®éå£
ãéããŠé²åºããŠããèã®éšåãè§ŠåªæŽ»æ§ç²åã§
被èŠããããšïŒããã³èãåèšã®ç²åãšã¹ã¯ãªãŒ
ã³ã«çµåãããããšãããªãèïŒé»æ¥µè€åæ§é ç©
ã補é ããæ¹æ³ãæäŸããã
èã®å°ãªããšãïŒã€ã®è¡šé¢ããã¹ã¯ãªãŒã³ã®è¡šé¢
ç©ã®æå€§75ïŒ ãå ãã倿°ã®éå£ãæããå®è³ªç
ã«å¹³åŠã§å°é»æ§ã®ã¹ã¯ãªãŒã³ãšæ¥è§Šãããããã«
ãã€ãŠã¹ã¯ãªãŒã³ã®éå£ãéããŠèã®äžéšãé²åº
ããããŸãŸã®ç¶æ ã«ããããšïŒã¹ã¯ãªãŒã³ã®éå£
ãéããŠé²åºããŠããèã®éšåãè§ŠåªæŽ»æ§ç²åã§
被èŠããããšïŒããã³èãåèšã®ç²åãšã¹ã¯ãªãŒ
ã³ã«çµåãããããšãããªãèïŒé»æ¥µè€åæ§é ç©
ã補é ããæ¹æ³ãæäŸããã
èäžã«ä»çããè§ŠåªæŽ»æ§ç²åã®å³¶ãæããïŒïŒ
æ§é ç©ã¯ãè§ŠåªæŽ»æ§ç²åã®å®è³ªçã«é£ç¶ãã倧
ããªè¢«èãæããå è¡æè¡ã®ïŒïŒïŒ¥æ§é ç©ãšã¯ç°
ãªãã黿°ååŠé»æ± ã«äœ¿çšãããšéåžžã«é«å¹çã§
äœåããããšãèŠåºããããå¹çãå¢å€§ããã®
ã¯ãèã®ãªãŒãã³ãšãªã¢ãããªãã¡äºãã«é»æ°çµ¶
çžãããŠããè§ŠåªæŽ»æ§ç²åã®å³¶ã®éã®ãšãªã¢ã«ã
ããã®ãšæšæž¬ãããããããã®ãªãŒãã³ãšãªã¢
ã¯ãè§ŠåªæŽ»æ§è¡šé¢ã§çæããã¬ã¹ãé€å»ãããã
ã®ã¹ããŒã¹ãäžãããè§ŠåªæŽ»æ§ç²åã®ãã¿ãŒã³
ã¯ãç²åã®å³¶ããã³ãã®åšãããã®ã¬ã¹ã®éæ£é
è·¯ããèãééãããšãã®æµãæµæããå°ããæµ
ãæµæãæããããã«èšèšããããåŸã€ãŠãã¬ã¹
ãèãééããŠå察åŽã®é宀ã«å ¥ã蟌ããããè§Š
åªæŽ»æ§ç²åã®å³¶ããã³ãã®åšãããã¬ã¹ã鿣ã
ãã»ãã容æã«èµ·ããããšãšãªãã
æ§é ç©ã¯ãè§ŠåªæŽ»æ§ç²åã®å®è³ªçã«é£ç¶ãã倧
ããªè¢«èãæããå è¡æè¡ã®ïŒïŒïŒ¥æ§é ç©ãšã¯ç°
ãªãã黿°ååŠé»æ± ã«äœ¿çšãããšéåžžã«é«å¹çã§
äœåããããšãèŠåºããããå¹çãå¢å€§ããã®
ã¯ãèã®ãªãŒãã³ãšãªã¢ãããªãã¡äºãã«é»æ°çµ¶
çžãããŠããè§ŠåªæŽ»æ§ç²åã®å³¶ã®éã®ãšãªã¢ã«ã
ããã®ãšæšæž¬ãããããããã®ãªãŒãã³ãšãªã¢
ã¯ãè§ŠåªæŽ»æ§è¡šé¢ã§çæããã¬ã¹ãé€å»ãããã
ã®ã¹ããŒã¹ãäžãããè§ŠåªæŽ»æ§ç²åã®ãã¿ãŒã³
ã¯ãç²åã®å³¶ããã³ãã®åšãããã®ã¬ã¹ã®éæ£é
è·¯ããèãééãããšãã®æµãæµæããå°ããæµ
ãæµæãæããããã«èšèšããããåŸã€ãŠãã¬ã¹
ãèãééããŠå察åŽã®é宀ã«å ¥ã蟌ããããè§Š
åªæŽ»æ§ç²åã®å³¶ããã³ãã®åšãããã¬ã¹ã鿣ã
ãã»ãã容æã«èµ·ããããšãšãªãã
æ¬çºæã®è§ŠåªæŽ»æ§ç²åã®å³¶ã®ãµã€ãºã圢ç¶ãã
ãã³åãã¯ã䜿çšããã€ãªã³äº€æèã®ã¿ã€ãã«ã
ã€ãŠæ±ºãŸããããªãã¡ãé«ãã¬ã¹ééæµæãæã
ãèã§ã¯ãã倧ããã®ç²åã®å³¶ã䜿çšããããšã
ã§ããããäœãã¬ã¹ééæµæãæããèã§ã¯ãã
å°ããã®ç²åã®å³¶ãå¿ èŠãšãªããäŸãã°å¡©çŽ âã¢
ã«ã«ãªé»è§£æ§œã§ã¯ãåãçŽ3.5ãã«ïŒ0.09mmïŒã®
ã¹ã«ãã³é žã€ãªã³äº€æåºãæããããªããŒå±€ãã
ãã³åãçŽ0.5ãã«ïŒ0.01mmïŒã®ã«ã«ããã·ã«ã€
ãªã³äº€æåºãæããããªããŒå±€ãããªãå šåãçŽ
ïŒãã«ïŒ0.1mmïŒã®äºå±€ã€ãªã³äº€æèã¯ãéåžž0.5
cmã奜ãŸããã¯0.2cmæªæºã®å¯žæ³ãæããè§ŠåªæŽ»
æ§ç²åã®å³¶ã䜿çšããããšãã§ãããã寞æ³ããš
ããçšèªã¯ãããã§ã¯äºãå®ããçŽåŸãŸãã¯å¹ ã
æããè§ŠåªæŽ»æ§ç²åã®å³¶ã«é©çšããããã®çŽåŸãŸ
ãã¯å¹ ã¯ã察称ã®ãã¿ãŒã³ã§ãã€ãŠãããŸãé察
ç§°ã®ãã¿ãŒã³ã§ãã€ãŠããããå³¶ã®æå°å¯žæ³ã¯ïŒ
ãã¯ãã³ä»¥äžã奜ãŸããã¯20ãã¯ãã³ä»¥äžã§ã
ããå³¶ã®æå€§å¯žæ³ã¯ïŒcm以äžã奜ãŸããã¯0.5cm
以äžãã奜ãŸããã¯0.2cm以äžã§ããã
ãã³åãã¯ã䜿çšããã€ãªã³äº€æèã®ã¿ã€ãã«ã
ã€ãŠæ±ºãŸããããªãã¡ãé«ãã¬ã¹ééæµæãæã
ãèã§ã¯ãã倧ããã®ç²åã®å³¶ã䜿çšããããšã
ã§ããããäœãã¬ã¹ééæµæãæããèã§ã¯ãã
å°ããã®ç²åã®å³¶ãå¿ èŠãšãªããäŸãã°å¡©çŽ âã¢
ã«ã«ãªé»è§£æ§œã§ã¯ãåãçŽ3.5ãã«ïŒ0.09mmïŒã®
ã¹ã«ãã³é žã€ãªã³äº€æåºãæããããªããŒå±€ãã
ãã³åãçŽ0.5ãã«ïŒ0.01mmïŒã®ã«ã«ããã·ã«ã€
ãªã³äº€æåºãæããããªããŒå±€ãããªãå šåãçŽ
ïŒãã«ïŒ0.1mmïŒã®äºå±€ã€ãªã³äº€æèã¯ãéåžž0.5
cmã奜ãŸããã¯0.2cmæªæºã®å¯žæ³ãæããè§ŠåªæŽ»
æ§ç²åã®å³¶ã䜿çšããããšãã§ãããã寞æ³ããš
ããçšèªã¯ãããã§ã¯äºãå®ããçŽåŸãŸãã¯å¹ ã
æããè§ŠåªæŽ»æ§ç²åã®å³¶ã«é©çšããããã®çŽåŸãŸ
ãã¯å¹ ã¯ã察称ã®ãã¿ãŒã³ã§ãã€ãŠãããŸãé察
ç§°ã®ãã¿ãŒã³ã§ãã€ãŠããããå³¶ã®æå°å¯žæ³ã¯ïŒ
ãã¯ãã³ä»¥äžã奜ãŸããã¯20ãã¯ãã³ä»¥äžã§ã
ããå³¶ã®æå€§å¯žæ³ã¯ïŒcm以äžã奜ãŸããã¯0.5cm
以äžãã奜ãŸããã¯0.2cm以äžã§ããã
è§ŠåªæŽ»æ§ç²åã®å³¶ã¯çš®ã
ã®æ¹æ³ã§èäžã«è¢«èŠã
ãããšãã§ããããã©ããå®è³ªçã«å¹³ãã§ç¹å¥ã«
èšèšãããã¹ã¯ãªãŒã³ã䜿çšããããšã«ãã€ãŠã
ãã®èšèšããã³äœåå®å®æ§ã®ç¹ã§ãå è¡æè¡ã®æ¹
æ³ã§åŸãããïŒïŒïŒ¥æ§é ç©ããã¯ããã«åªããïŒ
ïŒïŒ¥æ§é ç©ãåŸãããšãã§ãããæ¬çºæã«ããã¹
ã¯ãªãŒã³ã䜿çšãããšãå è¡æè¡ã«åŸã€ãŠå°é»æ§
ã¹ã¯ãªãŒã³ç¹ç©ã䜿çšããŠåŸãããïŒïŒïŒ¥æ§é ç©
ãããæçšæ§ã«ãããŠã¯ããã«åªããïŒïŒïŒ¥æ§é
ç©ãåŸãããããªããªããå è¡æè¡ã®ã¹ã¯ãªãŒã³
ç¹ç©ã¯å®è³ªçã«å¹³ãã§ãªããç¹ã€ãããããã¯ç·š
ãã ææã«å žåçãªæ³¢ç¶ã®æ§é ãæããããã§ã
ãã
ãããšãã§ããããã©ããå®è³ªçã«å¹³ãã§ç¹å¥ã«
èšèšãããã¹ã¯ãªãŒã³ã䜿çšããããšã«ãã€ãŠã
ãã®èšèšããã³äœåå®å®æ§ã®ç¹ã§ãå è¡æè¡ã®æ¹
æ³ã§åŸãããïŒïŒïŒ¥æ§é ç©ããã¯ããã«åªããïŒ
ïŒïŒ¥æ§é ç©ãåŸãããšãã§ãããæ¬çºæã«ããã¹
ã¯ãªãŒã³ã䜿çšãããšãå è¡æè¡ã«åŸã€ãŠå°é»æ§
ã¹ã¯ãªãŒã³ç¹ç©ã䜿çšããŠåŸãããïŒïŒïŒ¥æ§é ç©
ãããæçšæ§ã«ãããŠã¯ããã«åªããïŒïŒïŒ¥æ§é
ç©ãåŸãããããªããªããå è¡æè¡ã®ã¹ã¯ãªãŒã³
ç¹ç©ã¯å®è³ªçã«å¹³ãã§ãªããç¹ã€ãããããã¯ç·š
ãã ææã«å žåçãªæ³¢ç¶ã®æ§é ãæããããã§ã
ãã
ïŒïŒïŒ¥æ§é ç©ãšããŠäœçšããè§ŠåªæŽ»æ§ç²åã®å±€
ã®å€å床ãã黿± ã®äœåæã«åœ¢æãããã¬ã¹ãé
æ£ããããšããç¹ã«ãããŠæ¥µããŠéèŠã§ãããå
è¡æè¡ã®ïŒïŒïŒ¥æ§é ç©ã¯ãããçšåºŠã¯ã¬ã¹ã®éæ£
ã®ããã®éè·¯ãäžããããæ©èœãã埮å質ã®éå£
ãæããŠãããããããªãããããã€ã¯ãããŒã©
ã¹ããªéå£ãæããé£ç¶è¢«èãããããããã¯ã
ããŒã©ã¹ããªè¢«èã®æ¹ãã¯ããã«å¥œãŸããããªã
ãªããã¬ã¹ã鿣ããããã®ã¹ããŒã¹ãå€éã«åŸ
ãããããã§ãããåŸã€ãŠãæ¬çºæã«ããã¹ã¯ãª
ãŒã³ã䜿çšããã°ãå è¡æè¡ã®ãã€ã¯ãããŒã©ã¹
ãªïŒïŒïŒ¥æ§é ç©ãšã¯ç°ãªãããã¯ãããŒã©ã¹ãªïŒ
ïŒïŒ¥æ§é ç©ïŒããªãã¡ãæ¯èŒç倧ããªãã€ãŸãã
ã€ã¯ãããŒã©ã¹ãªéå£ããããã¯å³¶éã®ã¹ããŒã¹
ãæã€ãè§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ãæããæ§é
ç©ïŒãäœè£œããããšãã§ãããæ¬çºæã®ïŒïŒïŒ¥æ§
é ç©ã®ãã€ã¯ãããŒã©ã¹ãªæ§è³ªã«ããã䜿çšãã
黿°ååŠé»æ± ãé«ãå¹çã§äœåãããããšãã§ã
ãã
ã®å€å床ãã黿± ã®äœåæã«åœ¢æãããã¬ã¹ãé
æ£ããããšããç¹ã«ãããŠæ¥µããŠéèŠã§ãããå
è¡æè¡ã®ïŒïŒïŒ¥æ§é ç©ã¯ãããçšåºŠã¯ã¬ã¹ã®éæ£
ã®ããã®éè·¯ãäžããããæ©èœãã埮å質ã®éå£
ãæããŠãããããããªãããããã€ã¯ãããŒã©
ã¹ããªéå£ãæããé£ç¶è¢«èãããããããã¯ã
ããŒã©ã¹ããªè¢«èã®æ¹ãã¯ããã«å¥œãŸããããªã
ãªããã¬ã¹ã鿣ããããã®ã¹ããŒã¹ãå€éã«åŸ
ãããããã§ãããåŸã€ãŠãæ¬çºæã«ããã¹ã¯ãª
ãŒã³ã䜿çšããã°ãå è¡æè¡ã®ãã€ã¯ãããŒã©ã¹
ãªïŒïŒïŒ¥æ§é ç©ãšã¯ç°ãªãããã¯ãããŒã©ã¹ãªïŒ
ïŒïŒ¥æ§é ç©ïŒããªãã¡ãæ¯èŒç倧ããªãã€ãŸãã
ã€ã¯ãããŒã©ã¹ãªéå£ããããã¯å³¶éã®ã¹ããŒã¹
ãæã€ãè§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ãæããæ§é
ç©ïŒãäœè£œããããšãã§ãããæ¬çºæã®ïŒïŒïŒ¥æ§
é ç©ã®ãã€ã¯ãããŒã©ã¹ãªæ§è³ªã«ããã䜿çšãã
黿°ååŠé»æ± ãé«ãå¹çã§äœåãããããšãã§ã
ãã
æ¬çºæã«ãããŠäœ¿çšãããã¹ã¯ãªãŒã³ãŸãã¯ã¹
ã¯ãªãŒã³ãã³ãã¬ãŒãã¯ã倿°ã®äžå®ã®ééãã
ããéå£ãæãããå®è³ªçã«å¹³ãã§å¹³é¢ç¶ã®ã¹ã¯
ãªãŒã³ã§ãããããã§äœ¿çšãããã¹ã¯ãªãŒã³ããš
ããçšèªã¯ãèã«åã蟌ãŸããããããã¯èãšçµ
åãããã¹ã¯ãªãŒã³ãããã³èã«å€æ°ã®è§ŠåªæŽ»æ§
ç²åãäžããããã®äžæçãªææ®µãšããŠäœ¿çšã
ãããããŠããšã§èããé€å»ããããã¹ã¯ãªãŒã³
ãã³ãã¬ãŒããã®äž¡æ¹ã«å¯ŸããŠé©çšãããã¹ã¯ãª
ãŒã³ã¯ãå°ãªããšãïŒã€ã®è¡šé¢ã«é¢ããŠãå®è³ªç
ã«å®å šã«å¹³ãã§ããããšã奜ãŸãããå¹³ãã§ãã
ããšã¯ç¹ã«æãŸããããªããªããå¹³ãã§ããã°ã
茪éã®ã¯ã€ãããã調æŽããããªãŒãã³ãšãªã¢ã
ããã³è§ŠåªæŽ»æ§ç²åã§è¢«èŠããããšã®ã§ãã察å¿
ãããšãªã¢ãæããïŒïŒïŒ¥æ§é ç©ã圢æããããš
ãã§ããããã§ãããã¹ã¯ãªãŒã³ã¯å¥œãŸããã¯é
å±è£œã®ã¹ã¯ãªãŒã³ã§ããããã¹ã¯ãªãŒã³ãã³ãã¬
ãŒãã®å Žåã倿°ã®éå£ãäžããããšã®ã§ããã
ã®ã§ããã°ãå®è³ªçã«ãããªãææã§äœè£œããŠã
ããã
ã¯ãªãŒã³ãã³ãã¬ãŒãã¯ã倿°ã®äžå®ã®ééãã
ããéå£ãæãããå®è³ªçã«å¹³ãã§å¹³é¢ç¶ã®ã¹ã¯
ãªãŒã³ã§ãããããã§äœ¿çšãããã¹ã¯ãªãŒã³ããš
ããçšèªã¯ãèã«åã蟌ãŸããããããã¯èãšçµ
åãããã¹ã¯ãªãŒã³ãããã³èã«å€æ°ã®è§ŠåªæŽ»æ§
ç²åãäžããããã®äžæçãªææ®µãšããŠäœ¿çšã
ãããããŠããšã§èããé€å»ããããã¹ã¯ãªãŒã³
ãã³ãã¬ãŒããã®äž¡æ¹ã«å¯ŸããŠé©çšãããã¹ã¯ãª
ãŒã³ã¯ãå°ãªããšãïŒã€ã®è¡šé¢ã«é¢ããŠãå®è³ªç
ã«å®å šã«å¹³ãã§ããããšã奜ãŸãããå¹³ãã§ãã
ããšã¯ç¹ã«æãŸããããªããªããå¹³ãã§ããã°ã
茪éã®ã¯ã€ãããã調æŽããããªãŒãã³ãšãªã¢ã
ããã³è§ŠåªæŽ»æ§ç²åã§è¢«èŠããããšã®ã§ãã察å¿
ãããšãªã¢ãæããïŒïŒïŒ¥æ§é ç©ã圢æããããš
ãã§ããããã§ãããã¹ã¯ãªãŒã³ã¯å¥œãŸããã¯é
å±è£œã®ã¹ã¯ãªãŒã³ã§ããããã¹ã¯ãªãŒã³ãã³ãã¬
ãŒãã®å Žåã倿°ã®éå£ãäžããããšã®ã§ããã
ã®ã§ããã°ãå®è³ªçã«ãããªãææã§äœè£œããŠã
ããã
æ¬çºæã®æ¹æ³ã§ã¯ãè§Šåªè¢«èŠã¯é€å»å¯èœãªåºæ¿
äžã«æœããããã®åŸã¹ã¯ãªãŒã³ãéããŠèäžã«å
ã蟌ãŸãããããã«ãã€ãŠãèã®ããªãã®éšåã
é²åºãããŸãŸãããªãã¡è§ŠåªæŽ»æ§ç²åã§è¢«èŠãã
ãªããŸãŸã®ç¶æ ãšãªããåŸã€ãŠãïŒïŒïŒ¥æ§é ç©ã
圢æããã®ã«äœ¿çšãããè§Šåªææã®éã¯æå°ã«æ
ãããããŸããªãŒãã³ãšãªã¢ãå€éã«ååšããã®
ã§é»æ¥µè¢«èŠããã¬ã¹ç¶ç©ã鿣ããããã®ãšãªã¢
ã¯æå€§ãšãªãã
äžã«æœããããã®åŸã¹ã¯ãªãŒã³ãéããŠèäžã«å
ã蟌ãŸãããããã«ãã€ãŠãèã®ããªãã®éšåã
é²åºãããŸãŸãããªãã¡è§ŠåªæŽ»æ§ç²åã§è¢«èŠãã
ãªããŸãŸã®ç¶æ ãšãªããåŸã€ãŠãïŒïŒïŒ¥æ§é ç©ã
圢æããã®ã«äœ¿çšãããè§Šåªææã®éã¯æå°ã«æ
ãããããŸããªãŒãã³ãšãªã¢ãå€éã«ååšããã®
ã§é»æ¥µè¢«èŠããã¬ã¹ç¶ç©ã鿣ããããã®ãšãªã¢
ã¯æå€§ãšãªãã
第ïŒå³ãåç
§ãããšãéå±ã¹ã¯ãªãŒã³ïŒïŒïŒ
ã¯ãïŒã€ã®å¹³ããªé¢ïŒïŒïŒãšïŒã€ã®äžžãé¢ïŒïŒïŒ
ãæããŠãããäžžãé¢ïŒïŒïŒã¯ããã«ãããå¹³ã
ã«ãªã€ãéšåãæããããã®ã¹ã¯ãªãŒã³ã¯ãïŒã€
ã®åããåã€ãåŽã«é£çµããéå£ïŒïŒïŒãæã
ãã第ïŒå³ã¯ãæ¬çºæã«ããã䜿çšã«é©ããå¥ã®
ã¿ã€ãã®ã¹ã¯ãªãŒã³ïŒïŒïŒã®åŽé¢å³ã§ããããã®
éå±ã¹ã¯ãªãŒã³ã¯ãéåžžäžžãé¢ïŒïŒïŒãšïŒïŒïŒã
æãããããã®é¢ãããå¹³ãã«ãªã€ãéšåãæã
ãããã®ã¹ã¯ãªãŒã³ã¯åããåã€ãåŽã«é£çµãã
éå£ïŒïŒïŒãæããã第ïŒå³ã¯ãã¹ã¯ãªãŒã³ïŒïŒ
ïŒãšéå£ïŒïŒïŒãäžããèŠãå¹³é¢å³ã§ããã
ã¯ãïŒã€ã®å¹³ããªé¢ïŒïŒïŒãšïŒã€ã®äžžãé¢ïŒïŒïŒ
ãæããŠãããäžžãé¢ïŒïŒïŒã¯ããã«ãããå¹³ã
ã«ãªã€ãéšåãæããããã®ã¹ã¯ãªãŒã³ã¯ãïŒã€
ã®åããåã€ãåŽã«é£çµããéå£ïŒïŒïŒãæã
ãã第ïŒå³ã¯ãæ¬çºæã«ããã䜿çšã«é©ããå¥ã®
ã¿ã€ãã®ã¹ã¯ãªãŒã³ïŒïŒïŒã®åŽé¢å³ã§ããããã®
éå±ã¹ã¯ãªãŒã³ã¯ãéåžžäžžãé¢ïŒïŒïŒãšïŒïŒïŒã
æãããããã®é¢ãããå¹³ãã«ãªã€ãéšåãæã
ãããã®ã¹ã¯ãªãŒã³ã¯åããåã€ãåŽã«é£çµãã
éå£ïŒïŒïŒãæããã第ïŒå³ã¯ãã¹ã¯ãªãŒã³ïŒïŒ
ïŒãšéå£ïŒïŒïŒãäžããèŠãå¹³é¢å³ã§ããã
ã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã¯ã
ãã®è¡šé¢ã®æå€§75ïŒ ãéå£ã«ãã€ãŠå ããããŠã
ããéå£ã¯ã奜ãŸããã¯25ã60ïŒ ãæã奜ãŸãã
ã¯45ã55ïŒ ã®è¡šé¢ç©ãå ããããã®ããã«ããŠã
è§ŠåªæŽ»æ§ç²å被èäžã§åœ¢æãããã¬ã¹ã鿣ãã
ãããã®ååãªæ°ã®éå£ãè衚é¢äžã«æã€ãïŒïŒ
æ§é ç©ãäœè£œããããšãã§ãããã®ãšãã¬ã¹ã
èãééããããšã¯ãªããåŸã€ãŠå察åŽã®é宀ã
æ±æããããããªããšã¯èµ·ãããªãã
ãã®è¡šé¢ã®æå€§75ïŒ ãéå£ã«ãã€ãŠå ããããŠã
ããéå£ã¯ã奜ãŸããã¯25ã60ïŒ ãæã奜ãŸãã
ã¯45ã55ïŒ ã®è¡šé¢ç©ãå ããããã®ããã«ããŠã
è§ŠåªæŽ»æ§ç²å被èäžã§åœ¢æãããã¬ã¹ã鿣ãã
ãããã®ååãªæ°ã®éå£ãè衚é¢äžã«æã€ãïŒïŒ
æ§é ç©ãäœè£œããããšãã§ãããã®ãšãã¬ã¹ã
èãééããããšã¯ãªããåŸã€ãŠå察åŽã®é宀ã
æ±æããããããªããšã¯èµ·ãããªãã
ä»»æã«ãåšçžã«æ²¿ã€ãŠéå£ãæããªãããã«ã¹
ã¯ãªãŒã³ãçµã¿ç«ãŠãããšãã§ããåŸã€ãŠïŒïŒïŒ¥
æ§é ç©ãä»ã®æ§æéšåãšå ±ã«çµã¿äžããŠé»æ°ååŠ
黿± ã圢æãããéã«ãã¬ã¹ã±ãããèšçœ®ããã
ãšã®ã§ãã现åã®ãªããšãªã¢ãåŸãããã
ã¯ãªãŒã³ãçµã¿ç«ãŠãããšãã§ããåŸã€ãŠïŒïŒïŒ¥
æ§é ç©ãä»ã®æ§æéšåãšå ±ã«çµã¿äžããŠé»æ°ååŠ
黿± ã圢æãããéã«ãã¬ã¹ã±ãããèšçœ®ããã
ãšã®ã§ãã现åã®ãªããšãªã¢ãåŸãããã
èäžã«è§ŠåªæŽ»æ§ç²åã®å³¶ã圢æãããã®ã«ç¹ã«
é©ããã¹ã¯ãªãŒã³ã¯ãäžå®ã®ééããããŠçžäºã«
çµ¶çžããã倿°ã®éå£ãæããé»é³ã¹ã¯ãªãŒã³ã§
ããã
é©ããã¹ã¯ãªãŒã³ã¯ãäžå®ã®ééããããŠçžäºã«
çµ¶çžããã倿°ã®éå£ãæããé»é³ã¹ã¯ãªãŒã³ã§
ããã
é»é³ãšã¯ãåçæè¡ã«ããå®ãããã¿ãŒã³ã®ã
ããªãã¯ã¹äžã«éå±ã黿°ååŠçã«ä»çãããæ¹
æ³ã§ãããåçãã¬ãŒãäžã«éå±ãä»çãããæ¬¡
ãã§åçãã¬ãŒãããéå±ãé€å»ãããšãã«ãå€
æ°ã®éå£ãæããéå±ãããªãã¯ã¹ãåŸãããã
ãã«ãåçãã¬ãŒãäžã®ãã¿ãŒã³ã決ããããã
ãã®ããã«ããŠäœè£œãããã¹ã¯ãªãŒã³ã¯ãåçç
ã«å®å šã§ãããå®è³ªçã«ãã©ããã§ãããéå£ã¯
ããããã®åšãã§ã®éå±ã®å ç©ã«ãã€ãŠé ããã
ã®ã§ãç¹æã®ã¢ãŒã圢ãæããããããã圢ç¶ã«
ãããéå£ãéããŠã¹ã¯ãªãŒã³ããªã³ããããæ
æã¯æ»ããã«ééã§ãããŸãä»çç©ã¯å ç©ãã«ã
ããªããå¹³é¢é»é³ã§ã¯æ¬è³ªçã«åé圢ã®åãåŸã
ããäž¡é¢é»é³ã§ã¯äºåé圢ã®åãåŸãããã
ããªãã¯ã¹äžã«éå±ã黿°ååŠçã«ä»çãããæ¹
æ³ã§ãããåçãã¬ãŒãäžã«éå±ãä»çãããæ¬¡
ãã§åçãã¬ãŒãããéå±ãé€å»ãããšãã«ãå€
æ°ã®éå£ãæããéå±ãããªãã¯ã¹ãåŸãããã
ãã«ãåçãã¬ãŒãäžã®ãã¿ãŒã³ã決ããããã
ãã®ããã«ããŠäœè£œãããã¹ã¯ãªãŒã³ã¯ãåçç
ã«å®å šã§ãããå®è³ªçã«ãã©ããã§ãããéå£ã¯
ããããã®åšãã§ã®éå±ã®å ç©ã«ãã€ãŠé ããã
ã®ã§ãç¹æã®ã¢ãŒã圢ãæããããããã圢ç¶ã«
ãããéå£ãéããŠã¹ã¯ãªãŒã³ããªã³ããããæ
æã¯æ»ããã«ééã§ãããŸãä»çç©ã¯å ç©ãã«ã
ããªããå¹³é¢é»é³ã§ã¯æ¬è³ªçã«åé圢ã®åãåŸã
ããäž¡é¢é»é³ã§ã¯äºåé圢ã®åãåŸãããã
ã¹ã¯ãªãŒã³ã®åãã¯ãæ¬çºæãããŸãå©çšãã
äžã§éèŠãªç¹ã§ã¯ãªããããããæ¬çºæã®äœè£œã
ãã»ã¹ã§ã¯ãã¹ã¯ãªãŒã³ã®éå£ãéããŠè§ŠåªæŽ»æ§
ç²åã被èŠããã®ã§ãåãããªãããšã奜ãŸã
ããäžè¬ã«ã¯ãã¹ã¯ãªãŒã³ã®åãã¯ãèã®å±€ã®å
ãã25ïŒ ä»¥äžè¶ããŠã¯ãªããªããã¹ã¯ãªãŒã³ãå
ãããå Žåãèäžã«æ·±ãå ¥ã蟌ã¿ãå察åŽã®é宀
äžã®ååŠç©è³ªã«ãã€ãŠååŠçã«äŸµããæããªãã
ã¹ã¯ãªãŒã³ã®åãã¯ã¹ã¯ãªãŒã³ãçµåããèã®å±€
ã®åããè¶ããªãã®ããããã«å¥œãŸããã
äžã§éèŠãªç¹ã§ã¯ãªããããããæ¬çºæã®äœè£œã
ãã»ã¹ã§ã¯ãã¹ã¯ãªãŒã³ã®éå£ãéããŠè§ŠåªæŽ»æ§
ç²åã被èŠããã®ã§ãåãããªãããšã奜ãŸã
ããäžè¬ã«ã¯ãã¹ã¯ãªãŒã³ã®åãã¯ãèã®å±€ã®å
ãã25ïŒ ä»¥äžè¶ããŠã¯ãªããªããã¹ã¯ãªãŒã³ãå
ãããå Žåãèäžã«æ·±ãå ¥ã蟌ã¿ãå察åŽã®é宀
äžã®ååŠç©è³ªã«ãã€ãŠååŠçã«äŸµããæããªãã
ã¹ã¯ãªãŒã³ã®åãã¯ã¹ã¯ãªãŒã³ãçµåããèã®å±€
ã®åããè¶ããªãã®ããããã«å¥œãŸããã
黿°é³é ããåã¯ãææããåããã³ä»ã®ææ®µ
ã«ãã€ãŠåœ¢æããåãã奜ãŸããããªããªããé»
æ°é³é ããåã¯æ»ããã§ãããåŸã€ãŠã¹ã¯ãªãŒã³
ãèãšæ¥è§Šãããšãã«ãèãç Žãããšã¯ãªããã
ã§ãããåæ§ã«ã黿°é³é ããã¹ã¯ãªãŒã³ã¯ãç¹
åžãŸãã¯ã¹ã¯ãªãŒã³éç¶²ç¹ç©ããåªããŠããããª
ããªãã黿°é³é ã«ããã¹ã¯ãªãŒã³ã¯å®è³ªçã«ã
ã©ããã§ãããèãšæ¥è§Šããããšãã«ãèäžã«äž
åçã«å ¥ã蟌ãããšã¯ãªãã
ã«ãã€ãŠåœ¢æããåãã奜ãŸããããªããªããé»
æ°é³é ããåã¯æ»ããã§ãããåŸã€ãŠã¹ã¯ãªãŒã³
ãèãšæ¥è§Šãããšãã«ãèãç Žãããšã¯ãªããã
ã§ãããåæ§ã«ã黿°é³é ããã¹ã¯ãªãŒã³ã¯ãç¹
åžãŸãã¯ã¹ã¯ãªãŒã³éç¶²ç¹ç©ããåªããŠããããª
ããªãã黿°é³é ã«ããã¹ã¯ãªãŒã³ã¯å®è³ªçã«ã
ã©ããã§ãããèãšæ¥è§Šããããšãã«ãèäžã«äž
åçã«å ¥ã蟌ãããšã¯ãªãã
å°é»æ§ã¹ã¯ãªãŒã³äžã®åã®åœ¢ç¶ã¯ãæ¬çºæãã
ãŸãå©çšããäžã§éèŠãªç¹ã§ã¯ãªããåã¯ãå
圢ãç©åœ¢ãæ£æ¹åœ¢ãé·æ¹åœ¢ãäžè§åœ¢çã»ãšãã©ã
ããªã圢ç¶ã§ããããããããªãããåã¯å圢ã
奜ãŸããããªããªããè§ŠåªæŽ»æ§ç²åã®å圢ã®å³¶ã
圢æãããåŸã€ãŠä»ã®åœ¢ã«æ¯ã¹ãŠãæãçãã¬ã¹
鿣éè·¯ãåŸãããããã§ããã
ãŸãå©çšããäžã§éèŠãªç¹ã§ã¯ãªããåã¯ãå
圢ãç©åœ¢ãæ£æ¹åœ¢ãé·æ¹åœ¢ãäžè§åœ¢çã»ãšãã©ã
ããªã圢ç¶ã§ããããããããªãããåã¯å圢ã
奜ãŸããããªããªããè§ŠåªæŽ»æ§ç²åã®å圢ã®å³¶ã
圢æãããåŸã€ãŠä»ã®åœ¢ã«æ¯ã¹ãŠãæãçãã¬ã¹
鿣éè·¯ãåŸãããããã§ããã
ã¹ã¯ãªãŒã³äžã®éå£ã®å¹
ãŸãã¯çŽåŸã¯ã奜ãŸã
ãã¯ïŒcmæªæºãããã«å¥œãŸããã¯0.5cmæªæºãã
ããŠæã奜ãŸããã¯çŽ0.2cmæªæºã§ããã寞æ³ã
ïŒcmãè¶ãããšã黿± ã®å察åŽã§åŸãããçæç©
ã®ã¬ã¹æ±æãå¢å€§ããããªããªããèãã黿± ã®
å察åŽãžã®ã¬ã¹ã®ééæµæããè§ŠåªæŽ»æ§ç²åãé
ã€ãŠéæ£ãããšãã®æµæããå°ããããã§ããã
ã¹ã¯ãªãŒã³äžã®éå£ã®å¹ ãŸãã¯çŽåŸã¯ãïŒãã¯ã
ã³ä»¥äžã奜ãŸããã¯20ãã¯ãã³ä»¥äžã§ãããåŸã€
ãŠïŒãã¯ãã³ãšããæ¥µããŠå°ããªå³¶ãããã³ïŒcm
ãã®å€§ããªå³¶ãèäžã«åœ¢æãããããšãã§ããã
ãã¯ïŒcmæªæºãããã«å¥œãŸããã¯0.5cmæªæºãã
ããŠæã奜ãŸããã¯çŽ0.2cmæªæºã§ããã寞æ³ã
ïŒcmãè¶ãããšã黿± ã®å察åŽã§åŸãããçæç©
ã®ã¬ã¹æ±æãå¢å€§ããããªããªããèãã黿± ã®
å察åŽãžã®ã¬ã¹ã®ééæµæããè§ŠåªæŽ»æ§ç²åãé
ã€ãŠéæ£ãããšãã®æµæããå°ããããã§ããã
ã¹ã¯ãªãŒã³äžã®éå£ã®å¹ ãŸãã¯çŽåŸã¯ãïŒãã¯ã
ã³ä»¥äžã奜ãŸããã¯20ãã¯ãã³ä»¥äžã§ãããåŸã€
ãŠïŒãã¯ãã³ãšããæ¥µããŠå°ããªå³¶ãããã³ïŒcm
ãã®å€§ããªå³¶ãèäžã«åœ¢æãããããšãã§ããã
è§ŠåªæŽ»æ§ç²åã®å³¶ã®åœ¢ç¶ã¯éå®ããããæ£æ¹
圢ãé·æ¹åœ¢ãäžè§åœ¢çã®ãããªãããã€ãã®åœ¢ç¶
ããšãããšãã§ãããããã«ãèäžã«ãããè§Šåª
掻æ§ã®å³¶ã®é åã¯ãå¿ ãããç¹å®ã®ãã¿ãŒã³ãã
ãã¯åœ¢ç¶ïŒç¹°ãè¿ãã§ããããšãªããããšïŒã«åŸ
ãå¿ èŠã¯ãªããæ¬çºæã«ãã€ãŠåŸãããæ¹è¯ç¹
ã¯ãçæããã¬ã¹ãèãéã€ãŠæ¡æ£ããŠèã®å察
åŽã®é»è§£æ¶²äžã«å ¥ã蟌ãããããããçæããã¬
ã¹ãå€å質ã®é»æ¥µç®èããæ¡æ£ããŠé»è§£æ¶²äžã«å ¥
ã蟌ãèœåãå¢å€§ããããšãåå ãšãªã€ãŠããã
ã®ãšèãããããå€åè³ªé»æ¥µã§çæããã¬ã¹ã®æ¡
æ£è·¯ã決å®ãããã¢ã¯ã¿ãŒã¯å€æ°ããããã©ãã
æ¬çºæã®èã®ãªãŒãã³ãšãªã¢ã¯è§Šåªãšãªã¢ãšå¯æ¥
ã«é¢ä¿ããŠé åããŠãããçæããã¬ã¹ãé»è§£æ¶²
ã«éããããã®ãå è¡æè¡ã«ãã€ãŠã¯éæã§ããª
ãæšªåãã®éè·¯ãåŸãããããã«ãªã€ãŠãããæšª
åãéè·¯ãšã¯ãè§ŠåªæŽ»æ§ã®å³¶ã«ãããã¬ã¹çæé
åããè衚é¢ã«æ¬è³ªçã«å¹³è¡ã«å»¶ã³ãŠããé»è§£æ¶²
ãŸã§ã®æ¡æ£è·¯ãæå³ãããããã«ããããã®ãªãŒ
ãã³ãšãªã¢ã¯ã¬ã¹ç¶ç©ãçæããªãã®ã§ãããã
ã®ãšãªã¢ã¯ãïŒïŒïŒ¥çµç«ç©ã®é»æ°è§Šåªé åããé»
解液äžãžã®ã¬ã¹ç¶ç©ã®æãŸããç§»éã劚ãããã
ã«äœçšããå§ååŸé ããã³ïŒãŸãã¯æ¿åºŠåŸé ãç
ããªãã
圢ãé·æ¹åœ¢ãäžè§åœ¢çã®ãããªãããã€ãã®åœ¢ç¶
ããšãããšãã§ãããããã«ãèäžã«ãããè§Šåª
掻æ§ã®å³¶ã®é åã¯ãå¿ ãããç¹å®ã®ãã¿ãŒã³ãã
ãã¯åœ¢ç¶ïŒç¹°ãè¿ãã§ããããšãªããããšïŒã«åŸ
ãå¿ èŠã¯ãªããæ¬çºæã«ãã€ãŠåŸãããæ¹è¯ç¹
ã¯ãçæããã¬ã¹ãèãéã€ãŠæ¡æ£ããŠèã®å察
åŽã®é»è§£æ¶²äžã«å ¥ã蟌ãããããããçæããã¬
ã¹ãå€å質ã®é»æ¥µç®èããæ¡æ£ããŠé»è§£æ¶²äžã«å ¥
ã蟌ãèœåãå¢å€§ããããšãåå ãšãªã€ãŠããã
ã®ãšèãããããå€åè³ªé»æ¥µã§çæããã¬ã¹ã®æ¡
æ£è·¯ã決å®ãããã¢ã¯ã¿ãŒã¯å€æ°ããããã©ãã
æ¬çºæã®èã®ãªãŒãã³ãšãªã¢ã¯è§Šåªãšãªã¢ãšå¯æ¥
ã«é¢ä¿ããŠé åããŠãããçæããã¬ã¹ãé»è§£æ¶²
ã«éããããã®ãå è¡æè¡ã«ãã€ãŠã¯éæã§ããª
ãæšªåãã®éè·¯ãåŸãããããã«ãªã€ãŠãããæšª
åãéè·¯ãšã¯ãè§ŠåªæŽ»æ§ã®å³¶ã«ãããã¬ã¹çæé
åããè衚é¢ã«æ¬è³ªçã«å¹³è¡ã«å»¶ã³ãŠããé»è§£æ¶²
ãŸã§ã®æ¡æ£è·¯ãæå³ãããããã«ããããã®ãªãŒ
ãã³ãšãªã¢ã¯ã¬ã¹ç¶ç©ãçæããªãã®ã§ãããã
ã®ãšãªã¢ã¯ãïŒïŒïŒ¥çµç«ç©ã®é»æ°è§Šåªé åããé»
解液äžãžã®ã¬ã¹ç¶ç©ã®æãŸããç§»éã劚ãããã
ã«äœçšããå§ååŸé ããã³ïŒãŸãã¯æ¿åºŠåŸé ãç
ããªãã
äžèšã®ããšãèæ
®ã«å
¥ãããšãè§ŠåªæŽ»æ§ææã®
å³¶ã®ã寞æ³ãã¯ããã®å©ç¹ãåãã«è¶³ããªããã®
ã«æžå°ããçšåºŠã«ãŸã§éå®ããããäŸãã°ãèã®
é¢ã«èŠåçã«åé ãããå圢ç¶ã®å³¶ã®å Žåãèã
ãŠã¿ãããããããã®åã«ã€ããŠãçæããã¬ã¹
ã«å¯Ÿããæãé·ã暪åãæ¡æ£éè·¯ã¯ååŸïœïŒäžå¿
ãã端ãŸã§ïŒã§è¿äŒŒããããšãã§ãããæŽ»æ§ãšãª
ã¢ãããªãã¡ã¬ã¹ç¶ç©ãçºçãããšãªã¢ã¯r2ã§è¿
䌌ããããšãã§ãããããååŸïœã倧ãããã
ã°ã暪åãæ¡æ£è·¯ãïœãšå ±ã«çŽç·çã«å¢å€§ãããŸ
ãæŽ»æ§ãšãªã¢ãr2ãšå ±ã«å¢å€§ãããã€ãŸãããã®
ãããã®çµæããã¬ã¹ç¶ç©ã®ç©è³ªç§»åã«ãããŠæšª
åãæ¡æ£è·¯ã圹å²ãæããçšåºŠãäœäžãããããš
ãšãªããåŸã€ãŠãèãééããç§»åãçã 倧ããª
圹å²ãæããããã«ãªãããã®ããã¬ã¹ç¶çæç©
ã«ããå察åŽã®é»è§£æ¶²ã®æ±æãå¢å€§ããã
å³¶ã®ã寞æ³ãã¯ããã®å©ç¹ãåãã«è¶³ããªããã®
ã«æžå°ããçšåºŠã«ãŸã§éå®ããããäŸãã°ãèã®
é¢ã«èŠåçã«åé ãããå圢ç¶ã®å³¶ã®å Žåãèã
ãŠã¿ãããããããã®åã«ã€ããŠãçæããã¬ã¹
ã«å¯Ÿããæãé·ã暪åãæ¡æ£éè·¯ã¯ååŸïœïŒäžå¿
ãã端ãŸã§ïŒã§è¿äŒŒããããšãã§ãããæŽ»æ§ãšãª
ã¢ãããªãã¡ã¬ã¹ç¶ç©ãçºçãããšãªã¢ã¯r2ã§è¿
䌌ããããšãã§ãããããååŸïœã倧ãããã
ã°ã暪åãæ¡æ£è·¯ãïœãšå ±ã«çŽç·çã«å¢å€§ãããŸ
ãæŽ»æ§ãšãªã¢ãr2ãšå ±ã«å¢å€§ãããã€ãŸãããã®
ãããã®çµæããã¬ã¹ç¶ç©ã®ç©è³ªç§»åã«ãããŠæšª
åãæ¡æ£è·¯ã圹å²ãæããçšåºŠãäœäžãããããš
ãšãªããåŸã€ãŠãèãééããç§»åãçã 倧ããª
圹å²ãæããããã«ãªãããã®ããã¬ã¹ç¶çæç©
ã«ããå察åŽã®é»è§£æ¶²ã®æ±æãå¢å€§ããã
å®éšã«ããã°ãã¬ã¹ç¶ç©ã«ããæ±æã®çšåºŠã¯ã
å³¶ã®ååŸãããããèäžã®ãªãŒãã³ãšãªã¢ã®ããŒ
ã»ã³ãã«çŽæ¥é¢ä¿ããããšã瀺ããŠãããããã
ããçå®ã§ããã°ããªãŒãã³ãšãªã¢ã®ããŒã»ã³ã
ã®éçå€ããã³å¥œãŸããç¯å²ã極ããŠéèŠãšãª
ãã
å³¶ã®ååŸãããããèäžã®ãªãŒãã³ãšãªã¢ã®ããŒ
ã»ã³ãã«çŽæ¥é¢ä¿ããããšã瀺ããŠãããããã
ããçå®ã§ããã°ããªãŒãã³ãšãªã¢ã®ããŒã»ã³ã
ã®éçå€ããã³å¥œãŸããç¯å²ã極ããŠéèŠãšãª
ãã
æ¬çºæã®ïŒïŒïŒ¥æ§é ç©ã«ã¯ãè§ŠåªæŽ»æ§ç²åãšå®
質çã«ãã©ãããªã¹ã¯ãªãŒã³ããèã®äžæ¹ã®é¢ã
ããã¯äž¡é¢ãšçµåãããããŸãã¯äžæ¹ã®é¢ããã
ã¯äž¡é¢äžã«åã蟌ãŸãããããªå®æœäŸãå«ãŸã
ããããããªãããæ¬çºæã¯ã黿¥µã®å°ãªããšã
ïŒã€ããèãšæ¥è§ŠããŠãã倿°ã®è§ŠåªæŽ»æ§ç²åã®
圢ãšãªã€ãŠããããšãå¿ èŠãšããã黿± ã®äœå
äžããã®é»æ¥µã¯é°æ¥µãããã¯éœæ¥µãšããŠåãããš
ãã§ãããä»»æã«ãäž¡æ¹ã®é»æ¥µã¯ãèã®äž¡åŽãŸã
ã¯è¡šé¢ã«åã蟌ãã è§ŠåªæŽ»æ§ç²åã§ãã€ãŠãã
ããæ¬çºæã®è°è«ã®ç®çäžãäž¡æ¹ã®é»æ¥µã®åœ¢æ
ã¯ãããããäž¡è ãæ¥è§ŠæŽ»æ§ç²åã§ãããã®ãã
ã«èª¬æããããŸãããããäž¡è ãåé¢ããåŸæ¥ã®
黿¥µã§ãããã®ããã«ã説æãããŠããã
質çã«ãã©ãããªã¹ã¯ãªãŒã³ããèã®äžæ¹ã®é¢ã
ããã¯äž¡é¢ãšçµåãããããŸãã¯äžæ¹ã®é¢ããã
ã¯äž¡é¢äžã«åã蟌ãŸãããããªå®æœäŸãå«ãŸã
ããããããªãããæ¬çºæã¯ã黿¥µã®å°ãªããšã
ïŒã€ããèãšæ¥è§ŠããŠãã倿°ã®è§ŠåªæŽ»æ§ç²åã®
圢ãšãªã€ãŠããããšãå¿ èŠãšããã黿± ã®äœå
äžããã®é»æ¥µã¯é°æ¥µãããã¯éœæ¥µãšããŠåãããš
ãã§ãããä»»æã«ãäž¡æ¹ã®é»æ¥µã¯ãèã®äž¡åŽãŸã
ã¯è¡šé¢ã«åã蟌ãã è§ŠåªæŽ»æ§ç²åã§ãã€ãŠãã
ããæ¬çºæã®è°è«ã®ç®çäžãäž¡æ¹ã®é»æ¥µã®åœ¢æ
ã¯ãããããäž¡è ãæ¥è§ŠæŽ»æ§ç²åã§ãããã®ãã
ã«èª¬æããããŸãããããäž¡è ãåé¢ããåŸæ¥ã®
黿¥µã§ãããã®ããã«ã説æãããŠããã
åŸæ¥ã®éœæ¥µã¯éåžžãæ¶²å§ééæ§ã®å°é»æ§æ§é ç©
ã§ãããäŸãã°ããšãã¹ãã³ãããã¡ã¿ã«ã®ã¹ã¯
ãªãŒã³ãå€åæ¿ãæã¡æããããã¬ãŒããå¹³æ¿å
ããŠããªãè±åœ¢ãšãã¹ãã³ãããã¡ã¿ã«ããŸãã¯
éå±ã¯ã€ã€ãŒç¹ç©çãå«ããŠãçš®ã ã®åœ¢ç¶ããã³
æ§åŒã§é ãããŠãããéœæ¥µã«äœ¿çšããã®ã«é©ãã
éå±ãšããŠã¯ãã¿ã³ã¿ã«ãã¿ã³ã°ã¹ãã³ãã³ãã³
ããŠã ããžã«ã³ããŠã ãã¢ãªããã³ãããã³å¥œãŸ
ããã¯ãã¿ã³ããã³äžèšã®éå±ãå€éã«å«æãã
ãã¿ã³åéãªã©ãããã
ã§ãããäŸãã°ããšãã¹ãã³ãããã¡ã¿ã«ã®ã¹ã¯
ãªãŒã³ãå€åæ¿ãæã¡æããããã¬ãŒããå¹³æ¿å
ããŠããªãè±åœ¢ãšãã¹ãã³ãããã¡ã¿ã«ããŸãã¯
éå±ã¯ã€ã€ãŒç¹ç©çãå«ããŠãçš®ã ã®åœ¢ç¶ããã³
æ§åŒã§é ãããŠãããéœæ¥µã«äœ¿çšããã®ã«é©ãã
éå±ãšããŠã¯ãã¿ã³ã¿ã«ãã¿ã³ã°ã¹ãã³ãã³ãã³
ããŠã ããžã«ã³ããŠã ãã¢ãªããã³ãããã³å¥œãŸ
ããã¯ãã¿ã³ããã³äžèšã®éå±ãå€éã«å«æãã
ãã¿ã³åéãªã©ãããã
ä»»æã«ãéœæ¥µã¯èäžã«åã蟌ãã 倿°ã®è§ŠåªæŽ»
æ§ç²åã§é ãããŠããŠãããã黿°è§ŠåªæŽ»æ§ã®éœ
極ææã«äœ¿çšããã®ã«é©ããææãšããŠã¯ãäŸã
ã°ãã«ãããŠã ãã€ãªãžãŠã ãããžãŠã ãçœéã
ãã©ãžãŠã çã®çœéæã®éå±ã®é žåç©ïŒåç¬ãŸã
ã¯ç®è圢æéå±ã®é žåç©ãšã®äœµçšïŒã®ãããªæŽ»æ§
åç©è³ªããããä»ã®é©åãªæŽ»æ§åé žåç©ãšããŠ
ã¯ãé žåã³ãã«ãåç¬ãŸãã¯é žåã³ãã«ããšä»ã®
éå±é žåç©ãšã䜵çšãããã®ãããããã®ãããª
掻æ§åé žåç©ã®äŸã¯ãç±³åœç¹èš±ç¬¬3632498ïŒ
4142005ïŒ4061549ïŒ4214971å·ã«èšèŒãããŠããã
æ§ç²åã§é ãããŠããŠãããã黿°è§ŠåªæŽ»æ§ã®éœ
極ææã«äœ¿çšããã®ã«é©ããææãšããŠã¯ãäŸã
ã°ãã«ãããŠã ãã€ãªãžãŠã ãããžãŠã ãçœéã
ãã©ãžãŠã çã®çœéæã®éå±ã®é žåç©ïŒåç¬ãŸã
ã¯ç®è圢æéå±ã®é žåç©ãšã®äœµçšïŒã®ãããªæŽ»æ§
åç©è³ªããããä»ã®é©åãªæŽ»æ§åé žåç©ãšããŠ
ã¯ãé žåã³ãã«ãåç¬ãŸãã¯é žåã³ãã«ããšä»ã®
éå±é žåç©ãšã䜵çšãããã®ãããããã®ãããª
掻æ§åé žåç©ã®äŸã¯ãç±³åœç¹èš±ç¬¬3632498ïŒ
4142005ïŒ4061549ïŒ4214971å·ã«èšèŒãããŠããã
åŸæ¥ã®é°æ¥µã¯éåžžãæ¶²å§ééæ§ã®å°é»æ§æ§é ç©
ã§ãããäŸãã°ããšãã¹ãã³ãããã¡ã¿ã«ã®ã¹ã¯
ãªãŒã³ãå€åæ¿ãæã¡æããããã¬ãŒããå¹³æ¿å
ããŠããªãè±åœ¢ãšãã¹ãã³ãããã¡ã¿ã«ããŸãã¯
éå±ã¯ã€ã€ãŒç¹ç©çãå«ããŠãçš®ã ã®åœ¢ç¶ããã³
æ§åŒã§é ãããŠãããé°æ¥µã«äœ¿çšããã®ã«é©ãã
éå±ãšããŠã¯ãäŸãã°ãé ãéãããã±ã«ãéã
ã¢ãªããã³ãã³ãã«ããäœççŽ ã¹ãã³ã¬ã¹éŒã®ã
ããªãäžèšéå±ãå€éã«å«æããåéãããã³
éãéãçœéãã«ãããŠã ããã©ãžãŠã ãããã³
ããžãŠã ã®ãããªç©è³ªã§è¢«èŠããéå±ãŸãã¯åé
ãªã©ãããã
ã§ãããäŸãã°ããšãã¹ãã³ãããã¡ã¿ã«ã®ã¹ã¯
ãªãŒã³ãå€åæ¿ãæã¡æããããã¬ãŒããå¹³æ¿å
ããŠããªãè±åœ¢ãšãã¹ãã³ãããã¡ã¿ã«ããŸãã¯
éå±ã¯ã€ã€ãŒç¹ç©çãå«ããŠãçš®ã ã®åœ¢ç¶ããã³
æ§åŒã§é ãããŠãããé°æ¥µã«äœ¿çšããã®ã«é©ãã
éå±ãšããŠã¯ãäŸãã°ãé ãéãããã±ã«ãéã
ã¢ãªããã³ãã³ãã«ããäœççŽ ã¹ãã³ã¬ã¹éŒã®ã
ããªãäžèšéå±ãå€éã«å«æããåéãããã³
éãéãçœéãã«ãããŠã ããã©ãžãŠã ãããã³
ããžãŠã ã®ãããªç©è³ªã§è¢«èŠããéå±ãŸãã¯åé
ãªã©ãããã
ä»»æã«ãé°æ¥µã¯èäžã«åã蟌ãã 倿°ã®è§ŠåªæŽ»
æ§ç²åã§é ãããŠããŠãããã黿°è§ŠåªæŽ»æ§ã®é°
極ææã«äœ¿çšããã®ã«é©ããææãšããŠã¯ãäŸã
ã°ãã«ãããŠã ãŸãã¯é žåã«ãããŠã ã®ãããªçœ
éæã®éå±ãŸãã¯ãã®é žåç©ãããããã®ãããª
é°æ¥µã«ã€ããŠã¯ãç±³åœç¹èš±ç¬¬4465580å·ã«èšèŒã
ããŠããã
æ§ç²åã§é ãããŠããŠãããã黿°è§ŠåªæŽ»æ§ã®é°
極ææã«äœ¿çšããã®ã«é©ããææãšããŠã¯ãäŸã
ã°ãã«ãããŠã ãŸãã¯é žåã«ãããŠã ã®ãããªçœ
éæã®éå±ãŸãã¯ãã®é žåç©ãããããã®ãããª
é°æ¥µã«ã€ããŠã¯ãç±³åœç¹èš±ç¬¬4465580å·ã«èšèŒã
ããŠããã
è§ŠåªæŽ»æ§ç²åã¯ãéœæ¥µãšããŠäœ¿çšãããšããŠ
ãããããã¯ãŸãé°æ¥µãšããŠäœ¿çšãããšããŠãã
埮现åãããŠããŠå€§ããªè¡šé¢ç©ãæããã®ã奜ãŸ
ãããäŸãã°ãé žçŽ ãŸãã¯æ°ŽçŽ é»æ¥µçæé»æ± ã®å Ž
åãçœéé»ïŒ25m2ïŒïœä»¥äžã®è¡šé¢ç©ãæããïŒã
ããã¯æŽ»æ§çç²æ«ïŒå¹³åç²åºŠ10ã30ãã¯ãã³ïŒã«
æ æãããé«è¡šé¢ç©çœéïŒ800ã1800m2ïŒïœïŒã
éœæ¥µããã³é°æ¥µãšããŠéåžžã«é©ããŠãããå¡©çŽ é»
æ± ã®å Žåãäºé žåã«ãããŠã ç²åã®è§ŠåªæŽ»æ§ç²å
ã¯ãç¡é žã«ãããŠã ã450âã®æž©åºŠã§ïŒæéç±å
è§£ãããããšã«ãã€ãŠäœè£œããããæ¬¡ãã§ä¹³æ£ãš
ä¹³é¢ã䜿çšããŠåŸãããé žåç©ãç²ç ãã325ã¡
ãã·ãŠã®ç¯©ãééããéšåïŒ44ãã¯ãã³ä»¥äžïŒã
黿¥µãäœè£œããã®ã«äœ¿çšãããã
ãããããã¯ãŸãé°æ¥µãšããŠäœ¿çšãããšããŠãã
埮现åãããŠããŠå€§ããªè¡šé¢ç©ãæããã®ã奜ãŸ
ãããäŸãã°ãé žçŽ ãŸãã¯æ°ŽçŽ é»æ¥µçæé»æ± ã®å Ž
åãçœéé»ïŒ25m2ïŒïœä»¥äžã®è¡šé¢ç©ãæããïŒã
ããã¯æŽ»æ§çç²æ«ïŒå¹³åç²åºŠ10ã30ãã¯ãã³ïŒã«
æ æãããé«è¡šé¢ç©çœéïŒ800ã1800m2ïŒïœïŒã
éœæ¥µããã³é°æ¥µãšããŠéåžžã«é©ããŠãããå¡©çŽ é»
æ± ã®å Žåãäºé žåã«ãããŠã ç²åã®è§ŠåªæŽ»æ§ç²å
ã¯ãç¡é žã«ãããŠã ã450âã®æž©åºŠã§ïŒæéç±å
è§£ãããããšã«ãã€ãŠäœè£œããããæ¬¡ãã§ä¹³æ£ãš
ä¹³é¢ã䜿çšããŠåŸãããé žåç©ãç²ç ãã325ã¡
ãã·ãŠã®ç¯©ãééããéšåïŒ44ãã¯ãã³ä»¥äžïŒã
黿¥µãäœè£œããã®ã«äœ¿çšãããã
æ¬çºæã«ãããŠäœ¿çšããã®ã«é©ããèã¯ããã«
ãªãã«ãŒãã³ã¿ã€ãã®ææã§äœè£œããŠããããã
ãããã¯ãŸãçåæ°ŽçŽ ã¿ã€ãã®ææã§äœè£œããŠã
ããããã®ãããªèææã¯åœæ¥çã§ã¯å ¬ç¥ã§ã
ããããããªãããäžè¬ã«ã¯ååŠçå®å®æ§ã®ç¹ã
ããã«ãªãã«ãŒãã³ææã奜ãŸããã
ãªãã«ãŒãã³ã¿ã€ãã®ææã§äœè£œããŠããããã
ãããã¯ãŸãçåæ°ŽçŽ ã¿ã€ãã®ææã§äœè£œããŠã
ããããã®ãããªèææã¯åœæ¥çã§ã¯å ¬ç¥ã§ã
ããããããªãããäžè¬ã«ã¯ååŠçå®å®æ§ã®ç¹ã
ããã«ãªãã«ãŒãã³ææã奜ãŸããã
éã€ãªã³æ§ã®ïŒç±å¯å¡æ§ã®ïŒåœ¢æ
ã®éãã«ãªã
ããªããŒãæ¬çºæã®äœ¿çšã«ç¹ã«é©ããŠããããªã
ãªãããããã®ããªããŒã¯å ç±ããããšã«ãã€ãŠ
容æã«è»åãããŸããã®ãããªããªããŒã䜿çšã
ããšãèã黿¥µã«ãããã³ãã©ãããªã¹ã¯ãªãŒã³
ããããã¯ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã«çµåããã
ã®ãç°¡åã«ãªãããã§ãããé©åãªèã¯ä»¥äžã®ç±³
åœç¹èš±ããã³ä»ã®ç¹èš±ã«èšèŒãããŠããïŒ 3282875ïŒ3909378ïŒ4025405ïŒ4065366ïŒ
4116888ïŒ4123336ïŒ4126588ïŒ4151052ïŒ
4176215ïŒ4178218ïŒ4192725ïŒ4209635ïŒ
4212713ïŒ4251333ïŒ4270996ïŒ4329435ïŒ
4330654ïŒ4337137ïŒ4337211ïŒ4340680ïŒ
4357218ïŒ4358412ïŒ4358545ïŒ4417969ïŒ
4462877ïŒ4470889ïŒ4478695ïŒããã³ãšãŒããã
ç¹èš±å ¬é0027009ãèããªããŒã¯ãéåžž500ã2000
ã®ç¯å²ã®åœéãæãããèã¯åäžå±€ã®èã§ãã€ãŠ
ãããããã¯ãŸãå€å±€ã®èã§ãã€ãŠãããããã
æçšãªèã¯äºå±€èã§ãã€ãŠãïŒã€ã®å±€ã«ã¹ã«ãã³
é žã€ãªã³äº€æåºãããŸãããïŒã€ã®å±€ã«ã«ã«ãã³
é žã€ãªã³äº€æåºãæãããããªäºå±€èã§ããã
ããªããŒãæ¬çºæã®äœ¿çšã«ç¹ã«é©ããŠããããªã
ãªãããããã®ããªããŒã¯å ç±ããããšã«ãã€ãŠ
容æã«è»åãããŸããã®ãããªããªããŒã䜿çšã
ããšãèã黿¥µã«ãããã³ãã©ãããªã¹ã¯ãªãŒã³
ããããã¯ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã«çµåããã
ã®ãç°¡åã«ãªãããã§ãããé©åãªèã¯ä»¥äžã®ç±³
åœç¹èš±ããã³ä»ã®ç¹èš±ã«èšèŒãããŠããïŒ 3282875ïŒ3909378ïŒ4025405ïŒ4065366ïŒ
4116888ïŒ4123336ïŒ4126588ïŒ4151052ïŒ
4176215ïŒ4178218ïŒ4192725ïŒ4209635ïŒ
4212713ïŒ4251333ïŒ4270996ïŒ4329435ïŒ
4330654ïŒ4337137ïŒ4337211ïŒ4340680ïŒ
4357218ïŒ4358412ïŒ4358545ïŒ4417969ïŒ
4462877ïŒ4470889ïŒ4478695ïŒããã³ãšãŒããã
ç¹èš±å ¬é0027009ãèããªããŒã¯ãéåžž500ã2000
ã®ç¯å²ã®åœéãæãããèã¯åäžå±€ã®èã§ãã€ãŠ
ãããããã¯ãŸãå€å±€ã®èã§ãã€ãŠãããããã
æçšãªèã¯äºå±€èã§ãã€ãŠãïŒã€ã®å±€ã«ã¹ã«ãã³
é žã€ãªã³äº€æåºãããŸãããïŒã€ã®å±€ã«ã«ã«ãã³
é žã€ãªã³äº€æåºãæãããããªäºå±€èã§ããã
è§ŠåªæŽ»æ§ç²åããã«ãªãã«ãŒãã³èäžã«åã蟌
ãããšãã§ããããã«ããã«ãªãã«ãŒãã³èã¯ç±
å¯å¡æ§ã®åœ¢æ ãšãªã€ãŠããã®ãæãŸããããã«ãª
ãã«ãŒãã³èã¯ãäœè£œæãããã³ã€ãªã³äº€æã®åœ¢
ã«å€ããåã§ã¯ãç±å¯å¡æ§ã®åœ¢æ ãšãªã€ãŠããã
ããã§èšãç±å¯å¡æ§ã®åœ¢æ ãšã¯ãäŸãã°ãèãã€
ãªã³çµåããSO3NaãSO3Hã®ãããªåŽåºã§ã¯ãª
ããSO2XåŽåºïŒïŒžã¯âãâCO2ãâCH3ããŸ
ãã¯ç¬¬åã¢ãã³ïŒãæãããšããããšãæå³ã
ãã
ãããšãã§ããããã«ããã«ãªãã«ãŒãã³èã¯ç±
å¯å¡æ§ã®åœ¢æ ãšãªã€ãŠããã®ãæãŸããããã«ãª
ãã«ãŒãã³èã¯ãäœè£œæãããã³ã€ãªã³äº€æã®åœ¢
ã«å€ããåã§ã¯ãç±å¯å¡æ§ã®åœ¢æ ãšãªã€ãŠããã
ããã§èšãç±å¯å¡æ§ã®åœ¢æ ãšã¯ãäŸãã°ãèãã€
ãªã³çµåããSO3NaãSO3Hã®ãããªåŽåºã§ã¯ãª
ããSO2XåŽåºïŒïŒžã¯âãâCO2ãâCH3ããŸ
ãã¯ç¬¬åã¢ãã³ïŒãæãããšããããšãæå³ã
ãã
è圢æçšãšããŠç¹ã«å¥œãŸãããã«ãªãã«ãŒãã³
ææã¯ãã¢ãããŒãšã¢ãããŒïŒä»¥äžã«æèšã
ãïŒã®ã³ããªããŒã§ãããä»»æã«ãïŒçªç®ã®ã¿ã€
ãã®ã¢ãããŒãã¢ãããŒããã³ã¢ãããŒãšå ±
éåãããããšãã§ããã
ææã¯ãã¢ãããŒãšã¢ãããŒïŒä»¥äžã«æèšã
ãïŒã®ã³ããªããŒã§ãããä»»æã«ãïŒçªç®ã®ã¿ã€
ãã®ã¢ãããŒãã¢ãããŒããã³ã¢ãããŒãšå ±
éåãããããšãã§ããã
ïŒçªç®ã®ã¿ã€ãã®ã¢ãããŒã¯æ¬¡ã®äžè¬åŒã§è¡šã
ããã
ããã
CF2ïŒCZZâ²
ããã§ïŒ
ããã³Zâ²ã¯ç¬ç«ããŠããŠãâãâClãâ
ãããã³âCF3ããéžã°ãããã®ã§ããã
ãããã³âCF3ããéžã°ãããã®ã§ããã
ïŒçªç®ã®ã¿ã€ãã®ã¢ãããŒã¯ã次ã®äžè¬åŒã§è¡š
ãããååç©ããéžã°ããïŒã€ä»¥äžã®ã¢ãããŒã
ããªãã
ãããååç©ããéžã°ããïŒã€ä»¥äžã®ã¢ãããŒã
ããªãã
âïŒCF2ïŒaâïŒCFRfïŒbâïŒCFRfâ²ïŒcââ
ãCFïŒCF2XïŒâCF2âãoâCFïŒCF2
ïŒïŒ ããã§ïŒ ã¯âSO2ZãâCNãâCOZãããã³ âïŒR3fïŒïŒR4fïŒOHããéžã°ãããã®ã§ã
ãïŒ ïŒºã¯âãâBrãâClãâãâORããã³â
NR1R2ããéžã°ãããã®ã§ããïŒ ïŒ²ã¯ççŽ æ°ãïŒã10ã®æåããç¶ãããã¯çŽé
ç¶ã®ã¢ã«ãã«åºãŸãã¯ã¢ãªãŒã«åºã§ããïŒ R3fããã³R4fã¯ç¬ç«ããŠããŠãççŽ æ°ãïŒã
çŽ10ã®ããŒãã«ãªãã¢ã«ãã«åºããéžã°ãããã®
ã§ããïŒ R1ããã³R2ã¯ç¬ç«ããŠããŠãâãççŽ æ°ã
ïŒã10ã®æåããç¶ãããã¯çŽéç¶ã®ã¢ã«ãã«
åºããŸãã¯ã¢ãªãŒã«åºããéžã°ãããã®ã§ããïŒ ïœã¯ïŒãïŒã§ããïŒ ïœã¯ïŒãïŒã§ããïŒ ïœã¯ïŒãŸãã¯ïŒã§ãã ïœïŒïœïŒïœã¯ïŒã«çãããªãïŒ ïŒžã¯ïœïŒïŒã®ãšãã«ãâClãâBrãâããŸ
ãã¯ãããã®æ··åç©ããéžã°ãããã®ã§ããïŒ ïœã¯ïŒãïŒã§ããïŒãã㊠Rfããã³Rfâ²ã¯ç¬ç«ããŠããŠãâãâClãç
çŽ æ°ãïŒã10ã®ããŒãã«ãªãã¢ã«ãã«åºãããã³
ççŽ æ°ãïŒã10ã®ãã«ãªãã¯ãã«ã¢ã«ãã«åºã§ã
ãã
ïŒïŒ ããã§ïŒ ã¯âSO2ZãâCNãâCOZãããã³ âïŒR3fïŒïŒR4fïŒOHããéžã°ãããã®ã§ã
ãïŒ ïŒºã¯âãâBrãâClãâãâORããã³â
NR1R2ããéžã°ãããã®ã§ããïŒ ïŒ²ã¯ççŽ æ°ãïŒã10ã®æåããç¶ãããã¯çŽé
ç¶ã®ã¢ã«ãã«åºãŸãã¯ã¢ãªãŒã«åºã§ããïŒ R3fããã³R4fã¯ç¬ç«ããŠããŠãççŽ æ°ãïŒã
çŽ10ã®ããŒãã«ãªãã¢ã«ãã«åºããéžã°ãããã®
ã§ããïŒ R1ããã³R2ã¯ç¬ç«ããŠããŠãâãççŽ æ°ã
ïŒã10ã®æåããç¶ãããã¯çŽéç¶ã®ã¢ã«ãã«
åºããŸãã¯ã¢ãªãŒã«åºããéžã°ãããã®ã§ããïŒ ïœã¯ïŒãïŒã§ããïŒ ïœã¯ïŒãïŒã§ããïŒ ïœã¯ïŒãŸãã¯ïŒã§ãã ïœïŒïœïŒïœã¯ïŒã«çãããªãïŒ ïŒžã¯ïœïŒïŒã®ãšãã«ãâClãâBrãâããŸ
ãã¯ãããã®æ··åç©ããéžã°ãããã®ã§ããïŒ ïœã¯ïŒãïŒã§ããïŒãã㊠Rfããã³Rfâ²ã¯ç¬ç«ããŠããŠãâãâClãç
çŽ æ°ãïŒã10ã®ããŒãã«ãªãã¢ã«ãã«åºãããã³
ççŽ æ°ãïŒã10ã®ãã«ãªãã¯ãã«ã¢ã«ãã«åºã§ã
ãã
ç¹ã«å¥œãŸããã®ã¯ããâSO2FãŸãã¯â
COOCH3ïŒïœãïŒãŸãã¯ïŒïŒRfããã³Rfâ²ãâ
ïŒïŒžãâClãŸãã¯âïŒããã³ïœïŒïœïŒïœãïŒ
ãŸãã¯ïŒã®ãšãã§ããã
COOCH3ïŒïœãïŒãŸãã¯ïŒïŒRfããã³Rfâ²ãâ
ïŒïŒžãâClãŸãã¯âïŒããã³ïœïŒïœïŒïœãïŒ
ãŸãã¯ïŒã®ãšãã§ããã
é©åãªïŒçªç®ã®ïŒä»»æã®ïŒã¢ãããŒã¯ã次ã®äž
è¬åŒã§è¡šãããååç©ããéžã°ããïŒã€ä»¥äžã®ã¢
ãããŒã§ããã
è¬åŒã§è¡šãããååç©ããéžã°ããïŒã€ä»¥äžã®ã¢
ãããŒã§ããã
Yâ²âïŒCF2ïŒaâ²âïŒCFRfïŒbâ²âïŒCFRfâ²ïŒcâ²â
â ãCFïŒCF2Xâ²ïŒâCF2âãoâ²âCFâïŒCF2
ïŒïŒ ããã§ïŒ Yâ²ã¯âãâClãããã³âBrããéžã°ããã
ã®ã§ããïŒ aâ²ããã³bâ²ã¯ç¬ç«ããŠããŠãïŒãïŒã§ããïŒ câ²ã¯ïŒãŸãã¯ïŒã§ããïŒ aâ²ïŒbâ²ïŒcâ²ã¯ïŒã«çãããªãïŒ nâ²ã¯ïŒãïŒã§ããïŒ Rfããã³Rfâ²ã¯ç¬ç«ããŠããŠãâBrãâClãâ
ãççŽ æ°ãïŒã10ã®ããŒãã«ãªãã¢ã«ãã«åºã
ããã³ççŽ æ°ãïŒã10ã®ã¯ãã«ããŒãã«ãªãã¢ã«
ãã«åºããéžã°ãããã®ã§ããïŒãã㊠Xâ²ã¯nâ²ïŒïŒã®ãšãã«ãâãâClãâBrãã
ãã³ãããã®æ··åç©ããéžã°ãããã®ã§ããã
â ãCFïŒCF2Xâ²ïŒâCF2âãoâ²âCFâïŒCF2
ïŒïŒ ããã§ïŒ Yâ²ã¯âãâClãããã³âBrããéžã°ããã
ã®ã§ããïŒ aâ²ããã³bâ²ã¯ç¬ç«ããŠããŠãïŒãïŒã§ããïŒ câ²ã¯ïŒãŸãã¯ïŒã§ããïŒ aâ²ïŒbâ²ïŒcâ²ã¯ïŒã«çãããªãïŒ nâ²ã¯ïŒãïŒã§ããïŒ Rfããã³Rfâ²ã¯ç¬ç«ããŠããŠãâBrãâClãâ
ãççŽ æ°ãïŒã10ã®ããŒãã«ãªãã¢ã«ãã«åºã
ããã³ççŽ æ°ãïŒã10ã®ã¯ãã«ããŒãã«ãªãã¢ã«
ãã«åºããéžã°ãããã®ã§ããïŒãã㊠Xâ²ã¯nâ²ïŒïŒã®ãšãã«ãâãâClãâBrãã
ãã³ãããã®æ··åç©ããéžã°ãããã®ã§ããã
ãã€ãªã³äº€æåºã«å€ããããšã¯åœæ¥çã§ã¯å
¬
ç¥ã§ãããã¢ã«ã«ãªæº¶æ¶²ã䜿çšããåå¿ãããª
ããâSO2FåŽåºã®å Žåã以äžã®ãããªæ¡ä»¶äžã§
èã25ééïŒ ã®NaOHãšåå¿ãããããšã«ãã€
ãŠãèããã®ã€ãªã³åœ¢æ ã«å€ããããšãã§ããïŒ
(1)ãã€ã«ã ãçŽ25ééïŒ ã®æ°Žé žåãããªãŠã 氎溶
æ¶²äžã«ãçŽ90âã§çŽ16æé浞挬ããïŒ(2)çŽ90âãŸ
ã§å ç±ããè±ã€ãªã³æ°Žäžã§ãæ°ŽæŽïŒååœãã30ã
60åãããŠããã€ã«ã ãïŒåæ°ŽæŽããããã«ãã€
ãŠãåŽåºã¯âSO3 -Na+ã®åœ¢ã«ãªããâNa+以å€
ã®ã«ããªã³ã§ãâNa+ã眮ãæããããšãã§ãã
ïŒäŸãã°âH+ïŒã
ç¥ã§ãããã¢ã«ã«ãªæº¶æ¶²ã䜿çšããåå¿ãããª
ããâSO2FåŽåºã®å Žåã以äžã®ãããªæ¡ä»¶äžã§
èã25ééïŒ ã®NaOHãšåå¿ãããããšã«ãã€
ãŠãèããã®ã€ãªã³åœ¢æ ã«å€ããããšãã§ããïŒ
(1)ãã€ã«ã ãçŽ25ééïŒ ã®æ°Žé žåãããªãŠã 氎溶
æ¶²äžã«ãçŽ90âã§çŽ16æé浞挬ããïŒ(2)çŽ90âãŸ
ã§å ç±ããè±ã€ãªã³æ°Žäžã§ãæ°ŽæŽïŒååœãã30ã
60åãããŠããã€ã«ã ãïŒåæ°ŽæŽããããã«ãã€
ãŠãåŽåºã¯âSO3 -Na+ã®åœ¢ã«ãªããâNa+以å€
ã®ã«ããªã³ã§ãâNa+ã眮ãæããããšãã§ãã
ïŒäŸãã°âH+ïŒã
æ¬çºæã®æ¯æãããïŒïŒïŒ¥æ§é ç©ã®äœè£œã¯å€ã
ã®ã¹ããããããªããå ã第ïŒã®ã¹ãããã¯ãè
ãšãã©ãããªã¹ã¯ãªãŒã³ã®éžå®ã§ãããæº¶æ¶²ïŒå
æ£æ¶²ãä»çãããã©ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯
ãªãŒã³ãã³ãã¬ãŒãããä»»æã«ã溶液ïŒåæ£æ¶²ãš
ã®åäžãªæ¥è§Šã確å®ã«åŸããããããªä»æ¹ã§æŽæµ
ãŸãã¯åŠçãããè±èå€ãŸãã¯ããã«é¡äŒŒããæº¶
å€ã䜿çšããŠãã©ãããªã¹ã¯ãªãŒã³ãæŽæµããã
ãã也ç¥ããŠãã¹ã¯ãªãŒã³ããå¡µãæ²¹ç¶ç©ãé€å»
ãããéå±ãæ°ãããªããè±èãååã§ãªãå Ž
åãå¿ èŠã§ããã°ãéå±ã¹ã¯ãªãŒã³ãé žè é£ã
ããæ¬¡ãã§æº¶å€ã§æŽæµããŠä»çåãå¢åŒ·ãããã
ãšãã§ãããæŽæµåŸãèãšæ¥è§Šãããåã«ãå ç±
ãŸãã¯ç空也ç¥ããããšã«ãã€ãŠãã©ãããªã¹ã¯
ãªãŒã³ãäºå調æŽããŠãããã
ã®ã¹ããããããªããå ã第ïŒã®ã¹ãããã¯ãè
ãšãã©ãããªã¹ã¯ãªãŒã³ã®éžå®ã§ãããæº¶æ¶²ïŒå
æ£æ¶²ãä»çãããã©ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯
ãªãŒã³ãã³ãã¬ãŒãããä»»æã«ã溶液ïŒåæ£æ¶²ãš
ã®åäžãªæ¥è§Šã確å®ã«åŸããããããªä»æ¹ã§æŽæµ
ãŸãã¯åŠçãããè±èå€ãŸãã¯ããã«é¡äŒŒããæº¶
å€ã䜿çšããŠãã©ãããªã¹ã¯ãªãŒã³ãæŽæµããã
ãã也ç¥ããŠãã¹ã¯ãªãŒã³ããå¡µãæ²¹ç¶ç©ãé€å»
ãããéå±ãæ°ãããªããè±èãååã§ãªãå Ž
åãå¿ èŠã§ããã°ãéå±ã¹ã¯ãªãŒã³ãé žè é£ã
ããæ¬¡ãã§æº¶å€ã§æŽæµããŠä»çåãå¢åŒ·ãããã
ãšãã§ãããæŽæµåŸãèãšæ¥è§Šãããåã«ãå ç±
ãŸãã¯ç空也ç¥ããããšã«ãã€ãŠãã©ãããªã¹ã¯
ãªãŒã³ãäºå調æŽããŠãããã
ç²åãèã«ä»çãããããã®é©åãªæ¹æ³ã¯æ°å€
ããããäŸãã°ãè§ŠåªæŽ»æ§ç²åãæº¶æ¶²ãŸãã¯åæ£
æ¶²ã®ç¶æ ã«ããã¹ã©ãªãŒããã¹ã¯ãªãŒã³ã®éå£ã
éããŠèäžã«å¡åžãŸãã¯åŽé§ãããã¹ã¯ãªãŒã³ã®
éå£ãéããŠèäžã«ã¹ã©ãªãŒãåŽé§ããæ¹æ³ã¯ã
ã¹ã¯ãªãŒã³äžã®å€§ããªãããã¯äžèŠåãªåœ¢ç¶ã®é
å£ã被èŠãããšããå©ç¹ãäžããããã«å©çšãã
ããã¹ã¯ãªãŒã³ã®éå£ãéããŠèäžã«ã¹ã©ãªãŒã
泚ã蟌ããšããæ¹æ³ãå©çšããããšãã§ãããã¯
ããŸãã¯ããŒã©ãŒã§ã¹ã©ãªãŒãå¡åžããæ¹æ³ãã
ãŸãå©çšããããšãã§ãããããã«ãèšéããŒã
ãã€ãããŸãã¯ãããã䜿çšããŠå®¹æã«è¢«èŠãè¡
ãããšãã§ãããéåžžã被èŠãŸãã¯ãã€ã«ã ã¯ã
ç¹°ãè¿ã被èŠããããšã«ãã€ãŠææã®åãã«å ç©
ããããã¹ã©ãªãŒãèã«è¢«èŠããã®ã«çš®ã ã®å°å·
æè¡ã䜿çšããããšãã§ããã
ããããäŸãã°ãè§ŠåªæŽ»æ§ç²åãæº¶æ¶²ãŸãã¯åæ£
æ¶²ã®ç¶æ ã«ããã¹ã©ãªãŒããã¹ã¯ãªãŒã³ã®éå£ã
éããŠèäžã«å¡åžãŸãã¯åŽé§ãããã¹ã¯ãªãŒã³ã®
éå£ãéããŠèäžã«ã¹ã©ãªãŒãåŽé§ããæ¹æ³ã¯ã
ã¹ã¯ãªãŒã³äžã®å€§ããªãããã¯äžèŠåãªåœ¢ç¶ã®é
å£ã被èŠãããšããå©ç¹ãäžããããã«å©çšãã
ããã¹ã¯ãªãŒã³ã®éå£ãéããŠèäžã«ã¹ã©ãªãŒã
泚ã蟌ããšããæ¹æ³ãå©çšããããšãã§ãããã¯
ããŸãã¯ããŒã©ãŒã§ã¹ã©ãªãŒãå¡åžããæ¹æ³ãã
ãŸãå©çšããããšãã§ãããããã«ãèšéããŒã
ãã€ãããŸãã¯ãããã䜿çšããŠå®¹æã«è¢«èŠãè¡
ãããšãã§ãããéåžžã被èŠãŸãã¯ãã€ã«ã ã¯ã
ç¹°ãè¿ã被èŠããããšã«ãã€ãŠææã®åãã«å ç©
ããããã¹ã©ãªãŒãèã«è¢«èŠããã®ã«çš®ã ã®å°å·
æè¡ã䜿çšããããšãã§ããã
è§ŠåªæŽ»æ§ç²åãèã«ä»çãããããã®ç¹ã«é©ã
ãæ¹æ³ã¯ãå ãè§ŠåªæŽ»æ§ç²åã®ã¹ã©ãªãŒã溶åªïŒ
忣å€äžã«åœ¢æãããããšã«ãã€ãŠé€å»å¯èœãªåº
æ¿äžã«è§ŠåªæŽ»æ§ç²åã®æº¶æ¶²ïŒåæ£æ¶²ã圢æããã
ããšãããªããè§ŠåªæŽ»æ§ç²åãæžæ¿ãããã®ã«äœ¿
çšããæº¶åªïŒåæ£å€ã¯ãã€ãªã³äº€æèãæ§æããŠ
ããããªããŒãå°ãªããšãäžéšæº¶è§£ããããããª
ç³»ã§ããã®ã奜ãŸããããã®æ¹æ³ãå©çšãããšã
è§ŠåªæŽ»æ§ç²åããã匷åºã«èã«çµåãããããšã
ã§ããã
ãæ¹æ³ã¯ãå ãè§ŠåªæŽ»æ§ç²åã®ã¹ã©ãªãŒã溶åªïŒ
忣å€äžã«åœ¢æãããããšã«ãã€ãŠé€å»å¯èœãªåº
æ¿äžã«è§ŠåªæŽ»æ§ç²åã®æº¶æ¶²ïŒåæ£æ¶²ã圢æããã
ããšãããªããè§ŠåªæŽ»æ§ç²åãæžæ¿ãããã®ã«äœ¿
çšããæº¶åªïŒåæ£å€ã¯ãã€ãªã³äº€æèãæ§æããŠ
ããããªããŒãå°ãªããšãäžéšæº¶è§£ããããããª
ç³»ã§ããã®ã奜ãŸããããã®æ¹æ³ãå©çšãããšã
è§ŠåªæŽ»æ§ç²åããã匷åºã«èã«çµåãããããšã
ã§ããã
溶液ïŒåæ£æ¶²ã«ã¯ãè§ŠåªæŽ»æ§ç²åãä¿æããã
ããããã«ãã€ã³ããŒãä»»æã«å«æãããŠãã
ããããã¯å¥œãŸããæ¹æ³ã§ããã奜ãŸãããã€ã³
ããŒãšããŠã¯ãããªããã©ãã«ãªããšãã¬ã³ãã
ãŒãã«ãªãããªããŒãã³ããªããŒãããã³ã€ãªã
ããŒã®ãããªç©è³ªãå«ããŠãçš®ã ã®ãã«ãªãããª
ããŒãããããã€ã³ããŒãšããŠç¹ã«å¥œãŸããã®
ã¯ãã€ãªã³äº€æèãšåäžãããã¯é¡äŒŒã®çµæãæ
ããã€ãªãããŒã§ããããã€ã³ããŒãšããŠäœ¿çšã
ãã®ã«é©ããã€ãªãããŒã®çš®é¡ã®äŸã¯ãã€ãªã³äº€
æèãšããŠã®äœ¿çšã«é©ããçš®é¡ã®äŸïŒåè¿°ïŒãšå
ãã§ãããåè¿°ã®æº¶åªïŒåæ£å€ã¯ã€ãªã³äº€æããª
ããŒçšã®æº¶åªã§ãããåŸã€ãŠãè§ŠåªæŽ»æ§ç²åãã€
ãªã³äº€æãã«ãªãããªããŒãããã³æº¶åªïŒåæ£å€
ãå«ãã ã¹ã©ãªãŒã圢æãããããšãã§ãããã
ãããŠåŸãããæº¶æ¶²ïŒåæ£æ¶²ã¯ãè§ŠåªæŽ»æ§ç²åã
èã«ä»çãããšãã«ãè§ŠåªæŽ»æ§ç²åã®çžäºã®çµå
ãèµ·ããæãããã
ããããã«ãã€ã³ããŒãä»»æã«å«æãããŠãã
ããããã¯å¥œãŸããæ¹æ³ã§ããã奜ãŸãããã€ã³
ããŒãšããŠã¯ãããªããã©ãã«ãªããšãã¬ã³ãã
ãŒãã«ãªãããªããŒãã³ããªããŒãããã³ã€ãªã
ããŒã®ãããªç©è³ªãå«ããŠãçš®ã ã®ãã«ãªãããª
ããŒãããããã€ã³ããŒãšããŠç¹ã«å¥œãŸããã®
ã¯ãã€ãªã³äº€æèãšåäžãããã¯é¡äŒŒã®çµæãæ
ããã€ãªãããŒã§ããããã€ã³ããŒãšããŠäœ¿çšã
ãã®ã«é©ããã€ãªãããŒã®çš®é¡ã®äŸã¯ãã€ãªã³äº€
æèãšããŠã®äœ¿çšã«é©ããçš®é¡ã®äŸïŒåè¿°ïŒãšå
ãã§ãããåè¿°ã®æº¶åªïŒåæ£å€ã¯ã€ãªã³äº€æããª
ããŒçšã®æº¶åªã§ãããåŸã€ãŠãè§ŠåªæŽ»æ§ç²åãã€
ãªã³äº€æãã«ãªãããªããŒãããã³æº¶åªïŒåæ£å€
ãå«ãã ã¹ã©ãªãŒã圢æãããããšãã§ãããã
ãããŠåŸãããæº¶æ¶²ïŒåæ£æ¶²ã¯ãè§ŠåªæŽ»æ§ç²åã
èã«ä»çãããšãã«ãè§ŠåªæŽ»æ§ç²åã®çžäºã®çµå
ãèµ·ããæãããã
ã¹ã©ãªãŒãäœè£œããéãã€ãªãããŒã®æ¿åºŠïŒä¹Ÿ
ç¥ãã圢æ ã§ã®æ¿åºŠã§ã溶åªïŒåæ£å€ãå«ãŸãª
ãïŒã¯ãïŒã20ééïŒ ã奜ãŸãããè§ŠåªæŽ»æ§ç²å
ã®æ¿åºŠã¯0.1ééïŒ ä»¥äžã§ããããéåžžã¯çŽ30é
éïŒ ãè¶ããªããæé«é床ã®èšå®ã¯ãªãããè§Šåª
掻æ§ã¯äœ¿çšããè§Šåªã®çš®é¡ã«ãã€ãŠå€ããããŸã
è§Šåªã¯ããããå ãã¥ã€ç°ãªã€ãŠäœçšããã®ã§ã
䜿çšãããã®ç¹å®ã®è§Šåªã«ã€ããŠå®éšãè¡ãããš
ã«ãã€ãŠæé©è§Šåªã¬ãã«ã決ãŸããããããªã
ããé žåã«ãããŠã ã䜿çšããå ŽåãïŒã20éé
ïŒ ãé©åã§ãããšãèŠåºããããééïŒ ã®å€ã¯å š
ãŠã¹ã©ãªãŒã®å šééãåºæºãšããŠæ±ããŠããã
ç¥ãã圢æ ã§ã®æ¿åºŠã§ã溶åªïŒåæ£å€ãå«ãŸãª
ãïŒã¯ãïŒã20ééïŒ ã奜ãŸãããè§ŠåªæŽ»æ§ç²å
ã®æ¿åºŠã¯0.1ééïŒ ä»¥äžã§ããããéåžžã¯çŽ30é
éïŒ ãè¶ããªããæé«é床ã®èšå®ã¯ãªãããè§Šåª
掻æ§ã¯äœ¿çšããè§Šåªã®çš®é¡ã«ãã€ãŠå€ããããŸã
è§Šåªã¯ããããå ãã¥ã€ç°ãªã€ãŠäœçšããã®ã§ã
䜿çšãããã®ç¹å®ã®è§Šåªã«ã€ããŠå®éšãè¡ãããš
ã«ãã€ãŠæé©è§Šåªã¬ãã«ã決ãŸããããããªã
ããé žåã«ãããŠã ã䜿çšããå ŽåãïŒã20éé
ïŒ ãé©åã§ãããšãèŠåºããããééïŒ ã®å€ã¯å š
ãŠã¹ã©ãªãŒã®å šééãåºæºãšããŠæ±ããŠããã
èã«ä»çããè§Šåªã®å°é»æ§ãå¢å€§ããããã
ã«ãä»»æã«å°é»æ§éå±ãã¹ã©ãªãŒã«å ããŠãã
ããæ®éã¯éããäŸãã°60ã90ééïŒ ã®ã¬ãã«ã§
å ãããããä»ã®é©åãªéå±ãšããŠã¯ãããã±
ã«ãã¿ã³ã¿ã«ãçœéãããã³éãªã©ãããã
ã«ãä»»æã«å°é»æ§éå±ãã¹ã©ãªãŒã«å ããŠãã
ããæ®éã¯éããäŸãã°60ã90ééïŒ ã®ã¬ãã«ã§
å ãããããä»ã®é©åãªéå±ãšããŠã¯ãããã±
ã«ãã¿ã³ã¿ã«ãçœéãããã³éãªã©ãããã
ã¹ã©ãªãŒã®äœè£œã¯ä»¥äžã®æé ã§è¡ãããšãã§ã
ãããªããã®ä»ã«ããé©åã«äœ¿çšã§ããæ¹æ³ã¯ã
ãã€ããããå ã第ïŒã«ãæåãèšéããããã
也ç¥ç¶æ ã§ãã¬ã³ããããæ¬¡ã«ãä¹Ÿç¥æåãèŠã
ã ãã®ååãªéã®æº¶åªïŒåæ£å€ãå ããããã®æ··
åç©ãããŒã«ãã«äžã§ïŒã24æéãã¬ã³ãããŠã
åäžãªæ··åç©ãåŸãããã®ãããªæéãã¬ã³ãã
ããšãã€ãªãããŒãåæããããŸãå°ãªããšãäž
éšã溶解ãããããã«ãã€ãŠè§ŠåªæŽ»æ§ç²åãçžäº
ã«çµåãæããªããæ¬¡ã«ãæ··åç©ãé眮ããŠæ²é
ãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ãããããã®
æç¹ã§ãæ··åç©ã¯éåžž25ééïŒ ã®ãœãªããã嫿
ããã
ãããªããã®ä»ã«ããé©åã«äœ¿çšã§ããæ¹æ³ã¯ã
ãã€ããããå ã第ïŒã«ãæåãèšéããããã
也ç¥ç¶æ ã§ãã¬ã³ããããæ¬¡ã«ãä¹Ÿç¥æåãèŠã
ã ãã®ååãªéã®æº¶åªïŒåæ£å€ãå ããããã®æ··
åç©ãããŒã«ãã«äžã§ïŒã24æéãã¬ã³ãããŠã
åäžãªæ··åç©ãåŸãããã®ãããªæéãã¬ã³ãã
ããšãã€ãªãããŒãåæããããŸãå°ãªããšãäž
éšã溶解ãããããã«ãã€ãŠè§ŠåªæŽ»æ§ç²åãçžäº
ã«çµåãæããªããæ¬¡ã«ãæ··åç©ãé眮ããŠæ²é
ãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ãããããã®
æç¹ã§ãæ··åç©ã¯éåžž25ééïŒ ã®ãœãªããã嫿
ããã
æ¬çºæã«ããã䜿çšã«é©åãªæº¶åªïŒåæ£å€ã¯ã
以äžã®ãããªç¹æ§ãæããŠããªããã°ãªããªãïŒ 110â以äžã®æ²žç¹ïŒ 1.55ã2.97ïœïŒcm3ã®å¯åºŠïŒããã³ 7.1ã8.2ãã«ããã©ã³ãã®æº¶è§£ãã©ã¡ãŒã¿ãŒã
以äžã®ãããªç¹æ§ãæããŠããªããã°ãªããªãïŒ 110â以äžã®æ²žç¹ïŒ 1.55ã2.97ïœïŒcm3ã®å¯åºŠïŒããã³ 7.1ã8.2ãã«ããã©ã³ãã®æº¶è§£ãã©ã¡ãŒã¿ãŒã
次ã®ãããªäžè¬åŒã§è¡šãããæº¶åªïŒåæ£å€ãç¹
ã«å¥œãŸããããšãèŠåºããããäœããäžèšã®ç¹æ§
ïŒæ²žç¹ãå¯åºŠãããã³æº¶è§£ãã©ã¡ãŒã¿ãŒïŒãæºã
ããŠããããšïŒ XCF2âCYZâXâ² ããã§ïŒ ã¯âãâClãâBrãããã³âããéžã°
ãããã®ã§ããïŒ Xâ²ã¯âClãâBrãããã³âããéžã°ããã
ã®ã§ããïŒ ïŒ¹ããã³ïŒºã¯ç¬ç«ããŠããŠãâãâãâ
ClãâBrãâããã³âRâ²ããéžã°ãããã®ã§
ããïŒ ãã㊠Râ²ã¯ççŽ æ°ãïŒãïŒã®ããŒãã«ãªãã¢ã«ãã«
åºããã³ã¯ãã«ããŒãã«ãªãã¢ã«ãã«åºããéžã°
ãããã®ã§ããã
ã«å¥œãŸããããšãèŠåºããããäœããäžèšã®ç¹æ§
ïŒæ²žç¹ãå¯åºŠãããã³æº¶è§£ãã©ã¡ãŒã¿ãŒïŒãæºã
ããŠããããšïŒ XCF2âCYZâXâ² ããã§ïŒ ã¯âãâClãâBrãããã³âããéžã°
ãããã®ã§ããïŒ Xâ²ã¯âClãâBrãããã³âããéžã°ããã
ã®ã§ããïŒ ïŒ¹ããã³ïŒºã¯ç¬ç«ããŠããŠãâãâãâ
ClãâBrãâããã³âRâ²ããéžã°ãããã®ã§
ããïŒ ãã㊠Râ²ã¯ççŽ æ°ãïŒãïŒã®ããŒãã«ãªãã¢ã«ãã«
åºããã³ã¯ãã«ããŒãã«ãªãã¢ã«ãã«åºããéžã°
ãããã®ã§ããã
æã奜ãŸããæº¶åªïŒåæ£å€ã¯ãïŒïŒïŒâãžãã
ã¢ããã©ãã«ãªããšã¿ã³ïŒéåžžããã¬ãªã³114B2
ãšããŠç¥ãããŠããïŒïŒ BrCF2âCF2Br ããã³ïŒïŒïŒïŒïŒâããªã¯ãã«ããªãã«ãªããš
ã¿ã³ïŒéåžžããã¬ãªã³113ãšããŠç¥ãããŠããïŒïŒ ClF2CâCCl2F ã§ããã
ã¢ããã©ãã«ãªããšã¿ã³ïŒéåžžããã¬ãªã³114B2
ãšããŠç¥ãããŠããïŒïŒ BrCF2âCF2Br ããã³ïŒïŒïŒïŒïŒâããªã¯ãã«ããªãã«ãªããš
ã¿ã³ïŒéåžžããã¬ãªã³113ãšããŠç¥ãããŠããïŒïŒ ClF2CâCCl2F ã§ããã
ãããã®ïŒã€ã®æº¶åªïŒåæ£å€ã®ãã¡ãïŒïŒïŒâ
ãžããã¢ããã©ãã«ãªããšã¿ã³ãæã奜ãŸããæº¶
åªïŒåæ£å€ã§ããããã®ååç©ã¯ãçŽ47.3âã®æ²ž
ç¹ãçŽ2.156ïœïŒcm3ã®å¯åºŠãããã³çŽ7.2ãã«ãã
ã©ã³ãã®æº¶è§£ãã©ã¡ãŒã¿ãŒãæããã
ãžããã¢ããã©ãã«ãªããšã¿ã³ãæã奜ãŸããæº¶
åªïŒåæ£å€ã§ããããã®ååç©ã¯ãçŽ47.3âã®æ²ž
ç¹ãçŽ2.156ïœïŒcm3ã®å¯åºŠãããã³çŽ7.2ãã«ãã
ã©ã³ãã®æº¶è§£ãã©ã¡ãŒã¿ãŒãæããã
ïŒïŒïŒâãžããã¢ããã©ãã«ãªããšã¿ã³ã¯ãçŽ
æ¥æ¥µæ§ã瀺ãããã§ã¯ãªãããã©ããé«åºŠã«å極
ããå¯èœæ§ãããã®ã§ãç¹ã«è¯å¥œã«äœçšãããã®
ãšèãããããåŸã€ãŠãïŒïŒïŒâãžããã¢ããã©
ãã«ãªããšã¿ã³ã極æ§ååãšçµåããããšããã®
é»åå¯åºŠãã·ãããããã®çµææ¥µæ§ååãšããŠæ
åããããã«ãªããããããªãããïŒïŒïŒâãžã
ãã¢ããã©ãã«ãªããšã¿ã³ã鿥µæ§ååã®åšãã«
ååšããå Žåããã®ååç©ã¯é極æ§ã®æº¶åªïŒåæ£
å€ãšããŠæåãããåŸã€ãŠãïŒïŒïŒâãžããã¢ã
ãã©ãã«ãªããšã¿ã³ã¯ãããªããã©ãã«ãªããšã¿
ã³ã®é極æ§äž»éããããŠããã«æ¥µæ§ã®åŽåºããæº¶
è§£ããåŸåããããïŒïŒïŒâãžããã¢ããã©ãã«
ãªããšã¿ã³ã®æº¶è§£ãã©ã¡ãŒã¿ãŒã¯ã7.13ã7.28ã
ã«ããã©ã³ããšç®åºãããŠããã
æ¥æ¥µæ§ã瀺ãããã§ã¯ãªãããã©ããé«åºŠã«å極
ããå¯èœæ§ãããã®ã§ãç¹ã«è¯å¥œã«äœçšãããã®
ãšèãããããåŸã€ãŠãïŒïŒïŒâãžããã¢ããã©
ãã«ãªããšã¿ã³ã極æ§ååãšçµåããããšããã®
é»åå¯åºŠãã·ãããããã®çµææ¥µæ§ååãšããŠæ
åããããã«ãªããããããªãããïŒïŒïŒâãžã
ãã¢ããã©ãã«ãªããšã¿ã³ã鿥µæ§ååã®åšãã«
ååšããå Žåããã®ååç©ã¯é極æ§ã®æº¶åªïŒåæ£
å€ãšããŠæåãããåŸã€ãŠãïŒïŒïŒâãžããã¢ã
ãã©ãã«ãªããšã¿ã³ã¯ãããªããã©ãã«ãªããšã¿
ã³ã®é極æ§äž»éããããŠããã«æ¥µæ§ã®åŽåºããæº¶
è§£ããåŸåããããïŒïŒïŒâãžããã¢ããã©ãã«
ãªããšã¿ã³ã®æº¶è§£ãã©ã¡ãŒã¿ãŒã¯ã7.13ã7.28ã
ã«ããã©ã³ããšç®åºãããŠããã
ããŠæ¬¡ã«ã¹ã©ãªãŒããã¢ã«ãããŠã ç®ã®ãã
ãªãé€å»å¯èœãªåºæ¿äžã«å¡è¢«ããããè§ŠåªæŽ»æ§ç²
åã®å±€ãææã®åãã«ããããã«ãã¹ã©ãªãŒãç¹°
ãè¿ãå¡è¢«ãããå¡è¢«ããæ¯ã«ã溶åªïŒåæ£å€ã
é€å»ããããšã«ãã€ãŠãã¹ã©ãªãŒã也ç¥ããã®ã
奜ãŸããããã®äœæ¥ã¯ãå ç±ãŸãã¯ç空也ç¥ã«ã
ãæº¶åªïŒåæ£å€ãèžçºãããããšã«ãã€ãŠè¡ãã
ãšãã§ããã被èŠã¯ææãããããªãåãã«ãã
ãããšãã§ãããããããªãããïŒã50ãã¯ãã³
ã®åããé©åã§ããããšãæãããšãªã€ããä»»æ
ã«ãå¡è¢«ããæ¯ã«å¡è¢«ç©ãçŒçµããŠæ¬¡ã®å¡è¢«ã®å
ã«èã«ç§»è¡ãããããšãã§ããã
ãªãé€å»å¯èœãªåºæ¿äžã«å¡è¢«ããããè§ŠåªæŽ»æ§ç²
åã®å±€ãææã®åãã«ããããã«ãã¹ã©ãªãŒãç¹°
ãè¿ãå¡è¢«ãããå¡è¢«ããæ¯ã«ã溶åªïŒåæ£å€ã
é€å»ããããšã«ãã€ãŠãã¹ã©ãªãŒã也ç¥ããã®ã
奜ãŸããããã®äœæ¥ã¯ãå ç±ãŸãã¯ç空也ç¥ã«ã
ãæº¶åªïŒåæ£å€ãèžçºãããããšã«ãã€ãŠè¡ãã
ãšãã§ããã被èŠã¯ææãããããªãåãã«ãã
ãããšãã§ãããããããªãããïŒã50ãã¯ãã³
ã®åããé©åã§ããããšãæãããšãªã€ããä»»æ
ã«ãå¡è¢«ããæ¯ã«å¡è¢«ç©ãçŒçµããŠæ¬¡ã®å¡è¢«ã®å
ã«èã«ç§»è¡ãããããšãã§ããã
次ã«ã被èŠãããé€å»å¯èœãªåºæ¿ããã¹ã¯ãªãŒ
ã³ã®äžæ¹ã®è¡šé¢ã«åããåãããŠçœ®ããã¹ã¯ãªãŒ
ã³ã®ä»æ¹ã®è¡šé¢ãèã«åããåãããŠçœ®ãããã
ãŠãã®çµã¿åããç©ã«å§åãããããšãè§ŠåªæŽ»æ§
ç²åãã¹ã¯ãªãŒã³ã®åãéããŠã€ãªã³äº€æèäžãž
ãšæŒãããŠãããè§ŠåªæŽ»æ§ç²åã®èãžã®ç§»è¡ãå¢
é²ããããããŸãè§ŠåªæŽ»æ§ç²åã®èãžã®ä»ç床ã
匷ãããããå å§ãµã€ã¯ã«æã«ãä»»æã«å ç±ããŠ
ããããããããªããããã®çµã¿åããç©ã¯çŽ
450ãïŒ230âïŒä»¥äžã«å ç±ããŠã¯ãªããªãããªã
ãªããèãååã«è»åããŠã¹ã¯ãªãŒã³ã«çµåããŠ
ããŸãããã§ãããåæ§ã«çŽïŒKgïŒcm2ãè¶ããå§
åã¯é¿ããã¹ãã§ããããªããªããã¹ã¯ãªãŒã³ã®
åãéããŠèãŸã§ãã¬ã¹ããŠããŸãããã§ããã
å§åããã³ç±ã®äž¡æ¹ã䜿çšããå Žåãå å§æéã¯
æ¯èŒççããããªãã¡30ç§ä»¥äžã«ãã¹ãã§ããã
ãã®æéã¯ãèãäžèšã®æž©åºŠã«ãŸã§äžæãããã®
ã«å¿ èŠãªæéã§ãããšæšæž¬ããããããããªã
ããç±ã䜿çšããªãå Žåããã®çµã¿åããç©ã¯æ
倧çŽïŒåéå å§ããããšãã§ããã
ã³ã®äžæ¹ã®è¡šé¢ã«åããåãããŠçœ®ããã¹ã¯ãªãŒ
ã³ã®ä»æ¹ã®è¡šé¢ãèã«åããåãããŠçœ®ãããã
ãŠãã®çµã¿åããç©ã«å§åãããããšãè§ŠåªæŽ»æ§
ç²åãã¹ã¯ãªãŒã³ã®åãéããŠã€ãªã³äº€æèäžãž
ãšæŒãããŠãããè§ŠåªæŽ»æ§ç²åã®èãžã®ç§»è¡ãå¢
é²ããããããŸãè§ŠåªæŽ»æ§ç²åã®èãžã®ä»ç床ã
匷ãããããå å§ãµã€ã¯ã«æã«ãä»»æã«å ç±ããŠ
ããããããããªããããã®çµã¿åããç©ã¯çŽ
450ãïŒ230âïŒä»¥äžã«å ç±ããŠã¯ãªããªãããªã
ãªããèãååã«è»åããŠã¹ã¯ãªãŒã³ã«çµåããŠ
ããŸãããã§ãããåæ§ã«çŽïŒKgïŒcm2ãè¶ããå§
åã¯é¿ããã¹ãã§ããããªããªããã¹ã¯ãªãŒã³ã®
åãéããŠèãŸã§ãã¬ã¹ããŠããŸãããã§ããã
å§åããã³ç±ã®äž¡æ¹ã䜿çšããå Žåãå å§æéã¯
æ¯èŒççããããªãã¡30ç§ä»¥äžã«ãã¹ãã§ããã
ãã®æéã¯ãèãäžèšã®æž©åºŠã«ãŸã§äžæãããã®
ã«å¿ èŠãªæéã§ãããšæšæž¬ããããããããªã
ããç±ã䜿çšããªãå Žåããã®çµã¿åããç©ã¯æ
倧çŽïŒåéå å§ããããšãã§ããã
è§ŠåªæŽ»æ§ç²åãèã«ç§»è¡ãããåŸãå§åãã
ã³ïŒãŸãã¯ç±ãåãé€ããã¹ã¯ãªãŒã³ãèããå¥
ãåããšãèäžã«è§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ã圢æ
ãããã
ã³ïŒãŸãã¯ç±ãåãé€ããã¹ã¯ãªãŒã³ãèããå¥
ãåããšãèäžã«è§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ã圢æ
ãããã
ããŠæ¬¡ã«ãè§ŠåªæŽ»æ§ç²åã®å³¶ãèã«ããæ°žä¹
ç
ã«åºå®ãããå¿ èŠããããããã¯ã被èŠããèã«
ããã«å§åããã³ç±ããããããšã«ãã€ãŠè¡ãã
ãšãã§ããã被èŠããèïŒãã®ãšãèã¯ç±å¯å¡æ§
ã®åœ¢æ ãŸãã¯ãã®ãããªãŠã 圢ãšãªã€ãŠããïŒ
ã¯ãæåãçµåãããããã«ãäŸãã°260âã®é«
æž©ã§30ç§ãïŒåå ç±ããŠããããèããã®æ°ŽçŽ åœ¢
ãšãªã€ãŠãããšããçŽ180â以äžã®æž©åºŠã«å ç±ã
ãŠã¯ãªããªãããªããªããèãå ç±åè§£ãæãã
ãã§ããããã®ãããªæž©åºŠã«ãªããšãã¹ã©ãªãŒäž
ã®ãã€ã³ããŒããã³èãè»åãããã®äž¡è ãäºã
ã«çµåããŠããŸãããŸã枩床ãäœããããããã
ãã¯å ç±æéãçãããããããšãè§ŠåªæŽ»æ§ç²å
ãå®å šã«ã¯èã«çµåããªããªã€ãŠããŸããå ç±æ
éãé·ããããšãè§ŠåªæŽ»æ§ç²åãšèãšã®ãã¬ã³ã
ãèµ·ããããããæž©åºŠãé«ããããšãèãæº¶è
ããåŸã€ãŠé©åãªïŒïŒïŒ¥æ§é ç©ã®åœ¢æã劚ããã
ãã
ã«åºå®ãããå¿ èŠããããããã¯ã被èŠããèã«
ããã«å§åããã³ç±ããããããšã«ãã€ãŠè¡ãã
ãšãã§ããã被èŠããèïŒãã®ãšãèã¯ç±å¯å¡æ§
ã®åœ¢æ ãŸãã¯ãã®ãããªãŠã 圢ãšãªã€ãŠããïŒ
ã¯ãæåãçµåãããããã«ãäŸãã°260âã®é«
æž©ã§30ç§ãïŒåå ç±ããŠããããèããã®æ°ŽçŽ åœ¢
ãšãªã€ãŠãããšããçŽ180â以äžã®æž©åºŠã«å ç±ã
ãŠã¯ãªããªãããªããªããèãå ç±åè§£ãæãã
ãã§ããããã®ãããªæž©åºŠã«ãªããšãã¹ã©ãªãŒäž
ã®ãã€ã³ããŒããã³èãè»åãããã®äž¡è ãäºã
ã«çµåããŠããŸãããŸã枩床ãäœããããããã
ãã¯å ç±æéãçãããããããšãè§ŠåªæŽ»æ§ç²å
ãå®å šã«ã¯èã«çµåããªããªã€ãŠããŸããå ç±æ
éãé·ããããšãè§ŠåªæŽ»æ§ç²åãšèãšã®ãã¬ã³ã
ãèµ·ããããããæž©åºŠãé«ããããšãèãæº¶è
ããåŸã€ãŠé©åãªïŒïŒïŒ¥æ§é ç©ã®åœ¢æã劚ããã
ãã
æåã®çµåã確å®ã«èµ·ããããããã«ãæå€§çŽ
3.5KgïŒcm2ãŸã§ã®å§åããããç¶æ ã§ãçµã¿åã
ãç©ãå ç±ããã®ãæå©ã§ããå Žåãããããã
ããªããã3.5KgïŒcm2ããé«ãå§åãããããšã
çµã¿åããç©ãå¹³ãã«ãªããããŠããŸãã
3.5KgïŒcm2ãŸã§ã®å§åããããç¶æ ã§ãçµã¿åã
ãç©ãå ç±ããã®ãæå©ã§ããå Žåãããããã
ããªããã3.5KgïŒcm2ããé«ãå§åãããããšã
çµã¿åããç©ãå¹³ãã«ãªããããŠããŸãã
æåãçµåãããã«ã¯ãå ç±ãã¬ã¹ã䜿çšãã
ã®ã奜ãŸãããå©çšã§ããæé ã¯çš®ã ããããç¹
ã«æçšã§ããããšã倿ããŠããæé ã¯ãæåã
å®ç€éïŒäžæ¹å®ç€ããã³äžæ¹å®ç€ïŒã«æŸãã§ãµã³
ãã€ããæ§é ã圢æãããããšãããªããäžæ¹å®
ç€ã®äžã«ãããªããã©ãã«ãªããšãã¬ã³ããŒããŒ
ã®ã¹ã¯ãªãŒã³ïŒãã®èã¯èäžã«å¡è¢«ãããè§ŠåªæŽ»
æ§ç²åãæããïŒãããªããã©ãã«ãªããšãã¬ã³
ããŒããŒã®å¥ã®ã¹ã¯ãªãŒã³ã匟æ§ãä»äžãããã
ã®ãŽã 補ã¹ã¯ãªãŒã³ãããªããã©ãã«ãªããšãã¬
ã³ããŒããŒã®å¥ã®ã¹ã¯ãªãŒã³ããããŠæåŸã«äžæ¹
å®ç€ãããããã®ãµã³ãã€ããæ§é ç©ãå ç±ãã¬
ã¹äžã«èšçœ®ããå å§äžã§å ç±ããŠçµåãèµ·ããã
ãã
ã®ã奜ãŸãããå©çšã§ããæé ã¯çš®ã ããããç¹
ã«æçšã§ããããšã倿ããŠããæé ã¯ãæåã
å®ç€éïŒäžæ¹å®ç€ããã³äžæ¹å®ç€ïŒã«æŸãã§ãµã³
ãã€ããæ§é ã圢æãããããšãããªããäžæ¹å®
ç€ã®äžã«ãããªããã©ãã«ãªããšãã¬ã³ããŒããŒ
ã®ã¹ã¯ãªãŒã³ïŒãã®èã¯èäžã«å¡è¢«ãããè§ŠåªæŽ»
æ§ç²åãæããïŒãããªããã©ãã«ãªããšãã¬ã³
ããŒããŒã®å¥ã®ã¹ã¯ãªãŒã³ã匟æ§ãä»äžãããã
ã®ãŽã 補ã¹ã¯ãªãŒã³ãããªããã©ãã«ãªããšãã¬
ã³ããŒããŒã®å¥ã®ã¹ã¯ãªãŒã³ããããŠæåŸã«äžæ¹
å®ç€ãããããã®ãµã³ãã€ããæ§é ç©ãå ç±ãã¬
ã¹äžã«èšçœ®ããå å§äžã§å ç±ããŠçµåãèµ·ããã
ãã
ã¹ã¯ãªãŒã³ã®ç¬¬ïŒçªç®ã®é¢ãå®è³ªçã«ãã©ãã
ã§ãããšããäºå®ã«ãããã¹ã¯ãªãŒã³ã®ãœãªãã
éšåãšèãšã®éã®ã¹ããŒã¹ã«è§ŠåªæŽ»æ§ç²åãå ¥ã
蟌ãã®ãæå°éã«æãããããèšãæãããšãè§Š
åªæŽ»æ§ã®æº¶æ¶²ïŒåæ£æ¶²ã¯ãèã«å¡è¢«ããããšãã«
ãåãåããããšããªãã第ïŒå³ã«ç€ºããã¹ã¯ãª
ãŒã³ã§ããè§ŠåªæŽ»æ§ã®æº¶æ¶²ïŒåæ£æ¶²ã®ãåãå
ãããæå°éã«æããããããååã«ãã©ãããš
ãªã€ãŠããã
ã§ãããšããäºå®ã«ãããã¹ã¯ãªãŒã³ã®ãœãªãã
éšåãšèãšã®éã®ã¹ããŒã¹ã«è§ŠåªæŽ»æ§ç²åãå ¥ã
蟌ãã®ãæå°éã«æãããããèšãæãããšãè§Š
åªæŽ»æ§ã®æº¶æ¶²ïŒåæ£æ¶²ã¯ãèã«å¡è¢«ããããšãã«
ãåãåããããšããªãã第ïŒå³ã«ç€ºããã¹ã¯ãª
ãŒã³ã§ããè§ŠåªæŽ»æ§ã®æº¶æ¶²ïŒåæ£æ¶²ã®ãåãå
ãããæå°éã«æããããããååã«ãã©ãããš
ãªã€ãŠããã
ä»»æã«ãè§ŠåªæŽ»æ§ç²åãå°é»æ§ã®ã¹ã¯ãªãŒã³ïŒ
èçµã¿åããç©äžã«å¡è¢«ããæ¬¡ãã§å ç±ããŠçµã¿
åããç©ãäžç·ã«çµåãããŠããããèãç±å¯å¡
圢ãããã¯ãããªãŠã 圢ãšãªã€ãŠããå Žåãçµå
ãèµ·ããããã«ã¯æ¬¡ã®ãããªæ¡ä»¶ã䜿çšããããš
ãã§ãããèã30ç§ãïŒåã§260âãŸã§å ç±ããã
ãã®æéã¯ãèãäžèšã®æž©åºŠã«ãŸã§äžæãããã®
ã«å¿ èŠãªæéã§ãããšèãããããå ç±æž©åºŠãäœ
ããããããããã¯å ç±æéã«çãããããã
ãšãå°é»æ§ã¹ã¯ãªãŒã³ãå®å šã«ã¯èã«çµåããªã
ãªããå ç±æéãé·ããããšãéå±ãèãå®å šã«
ééããŠãèã®è¡šé¢äžã«åºå®ãããªããªããå ç±
枩床ãé«ããããšèãæº¶èããåŸã€ãŠé©åãªïŒïŒ
æ§é ç©ã圢æãããªããªããæé«çŽ3.5KgïŒcm2
ãŸã§ã®å§åäžã§ãå°é»æ§ã®ã¹ã¯ãªãŒã³ïŒèçµã¿å
ããç©ãå ç±ããã®ãæå©ã§ããå Žåããããå§
åãçŽ3.5KgïŒcm2ããé«ããªããšãèãå®å šã«å°
黿§ã¹ã¯ãªãŒã³äžã«æŒã蟌ãŸãããããããªã
ããèãæ°ŽçŽ åœ¢ãšãªã€ãŠããå ŽåãçŽ180â以äž
ã«å ç±ããŠã¯ãªããªãã
èçµã¿åããç©äžã«å¡è¢«ããæ¬¡ãã§å ç±ããŠçµã¿
åããç©ãäžç·ã«çµåãããŠããããèãç±å¯å¡
圢ãããã¯ãããªãŠã 圢ãšãªã€ãŠããå Žåãçµå
ãèµ·ããããã«ã¯æ¬¡ã®ãããªæ¡ä»¶ã䜿çšããããš
ãã§ãããèã30ç§ãïŒåã§260âãŸã§å ç±ããã
ãã®æéã¯ãèãäžèšã®æž©åºŠã«ãŸã§äžæãããã®
ã«å¿ èŠãªæéã§ãããšèãããããå ç±æž©åºŠãäœ
ããããããããã¯å ç±æéã«çãããããã
ãšãå°é»æ§ã¹ã¯ãªãŒã³ãå®å šã«ã¯èã«çµåããªã
ãªããå ç±æéãé·ããããšãéå±ãèãå®å šã«
ééããŠãèã®è¡šé¢äžã«åºå®ãããªããªããå ç±
枩床ãé«ããããšèãæº¶èããåŸã€ãŠé©åãªïŒïŒ
æ§é ç©ã圢æãããªããªããæé«çŽ3.5KgïŒcm2
ãŸã§ã®å§åäžã§ãå°é»æ§ã®ã¹ã¯ãªãŒã³ïŒèçµã¿å
ããç©ãå ç±ããã®ãæå©ã§ããå Žåããããå§
åãçŽ3.5KgïŒcm2ããé«ããªããšãèãå®å šã«å°
黿§ã¹ã¯ãªãŒã³äžã«æŒã蟌ãŸãããããããªã
ããèãæ°ŽçŽ åœ¢ãšãªã€ãŠããå ŽåãçŽ180â以äž
ã«å ç±ããŠã¯ãªããªãã
è§Šåªè¢«èŠã¯èã®ã»ãã®äžéšã ããèŠãã®ã§ãã
ãè§ŠåªæŽ»æ§ã®äœã«ç©è³ªã䜿çšããããããããªã
ããæ¬çºæã®ïŒïŒïŒ¥æ§é ç©ã®è§ŠåªæŽ»æ§ã¯ãå è¡æ
è¡ã®ïŒïŒïŒ¥æ§é ç©ã®è§ŠåªæŽ»æ§ã«å°ãªããšãåçã§
ããã
ãè§ŠåªæŽ»æ§ã®äœã«ç©è³ªã䜿çšããããããããªã
ããæ¬çºæã®ïŒïŒïŒ¥æ§é ç©ã®è§ŠåªæŽ»æ§ã¯ãå è¡æ
è¡ã®ïŒïŒïŒ¥æ§é ç©ã®è§ŠåªæŽ»æ§ã«å°ãªããšãåçã§
ããã
æ¬çºæã§ã¯ã»ãã®å°éã®è§ŠåªæŽ»æ§ç²åã䜿çšã
ããŠããããç²åã®æ¿åºŠãããã«äžããããšãã§
ããããšãèŠåºããããäŸãã°ãè§ŠåªæŽ»æ§ç²åã®
代衚çãªæº¶æ¶²ïŒåæ£æ¶²ã¯ãçŽ75ééïŒ ã®éãçŽ16
ééïŒ ã®é žåã«ãããŠã ãããã³çŽïŒééïŒ ã®ã€
ãªãããŒã嫿ãããããããªãããæ¬çºæã®æ¹
æ³ã䜿çšãããšãçŽ83ééïŒ ã®éãçŽïŒééïŒ ã®
é žåã«ãããŠã ãããã³çŽïŒééïŒ ã®ã€ãªãããŒ
ã嫿ããã¹ã©ãªãŒãã16ééïŒ ã®é žåã«ãããŠ
ã ã嫿ããã¹ã©ãªãŒãšå®è³ªçã«åçã«äœçšã
ãããã®äºå®ã¯ãé«äŸ¡ãªé žåã«ãããŠã è§Šåªã®äœ¿
çšéãçŽååã«ç¯çŽã§ããããšãæå³ããŠããã
ããŠããããç²åã®æ¿åºŠãããã«äžããããšãã§
ããããšãèŠåºããããäŸãã°ãè§ŠåªæŽ»æ§ç²åã®
代衚çãªæº¶æ¶²ïŒåæ£æ¶²ã¯ãçŽ75ééïŒ ã®éãçŽ16
ééïŒ ã®é žåã«ãããŠã ãããã³çŽïŒééïŒ ã®ã€
ãªãããŒã嫿ãããããããªãããæ¬çºæã®æ¹
æ³ã䜿çšãããšãçŽ83ééïŒ ã®éãçŽïŒééïŒ ã®
é žåã«ãããŠã ãããã³çŽïŒééïŒ ã®ã€ãªãããŒ
ã嫿ããã¹ã©ãªãŒãã16ééïŒ ã®é žåã«ãããŠ
ã ã嫿ããã¹ã©ãªãŒãšå®è³ªçã«åçã«äœçšã
ãããã®äºå®ã¯ãé«äŸ¡ãªé žåã«ãããŠã è§Šåªã®äœ¿
çšéãçŽååã«ç¯çŽã§ããããšãæå³ããŠããã
æ¬çºæã®èïŒå€æ°ã®è§ŠåªæŽ»æ§ç²åã®å³¶ããèã®
å°ãªããšãïŒã€ã®è¡šé¢ã«çµåããŠããïŒã䜿çšã
ãæ¹æ³ã¯åœæ¥çã§ã¯å ¬ç¥ã§ãããäžè¬ã«ã¯ãéé»
è£ çœ®ãè§ŠåªæŽ»æ§ç²åã®å³¶ã«æŒãåœãŠãŠããããé»
æºïŒé»è§£æ§œã®å ŽåïŒãŸãã¯é»åæ¶è²»è£ 眮ïŒçæé»
æ± ãããã¯ããããªãŒã®å ŽåïŒãšæ¥ç¶ãããïŒé
é»è£ 眮ã¯ã黿°ãšãã«ã®ãŒãè§ŠåªæŽ»æ§ç²åã®å³¶ãž
ïŒãããã¯å³¶ããïŒäŒéãããç¹ã«é©åãªéé»è£
眮ã¯ãè§ŠåªæŽ»æ§ç²åã®å³¶ã圢æããã®ã«äœ¿çšãã
ãã¹ã¯ãªãŒã³ãšåäžã®ãã¿ãŒã³ãæããå°é»æ§ã¹
ã¯ãªãŒã³ã§ããããšãããã€ããããã«ãã€ãŠã
è§ŠåªæŽ»æ§ç²åã®åå³¶ã¯ã黿°ãšãã«ã®ãŒãéé»è£
眮ãžïŒãããã¯éé»è£ 眮ããïŒäŒéããããšãã§
ããã被èŠãããèã«å¯ŸããŠéé»è£ 眮ãä¿æãã
ã®ã«ããããã¬ã¹ã®ãããªåŒŸæ§è£ 眮ãä»»æã«äœ¿çš
ããŠãããã
å°ãªããšãïŒã€ã®è¡šé¢ã«çµåããŠããïŒã䜿çšã
ãæ¹æ³ã¯åœæ¥çã§ã¯å ¬ç¥ã§ãããäžè¬ã«ã¯ãéé»
è£ çœ®ãè§ŠåªæŽ»æ§ç²åã®å³¶ã«æŒãåœãŠãŠããããé»
æºïŒé»è§£æ§œã®å ŽåïŒãŸãã¯é»åæ¶è²»è£ 眮ïŒçæé»
æ± ãããã¯ããããªãŒã®å ŽåïŒãšæ¥ç¶ãããïŒé
é»è£ 眮ã¯ã黿°ãšãã«ã®ãŒãè§ŠåªæŽ»æ§ç²åã®å³¶ãž
ïŒãããã¯å³¶ããïŒäŒéãããç¹ã«é©åãªéé»è£
眮ã¯ãè§ŠåªæŽ»æ§ç²åã®å³¶ã圢æããã®ã«äœ¿çšãã
ãã¹ã¯ãªãŒã³ãšåäžã®ãã¿ãŒã³ãæããå°é»æ§ã¹
ã¯ãªãŒã³ã§ããããšãããã€ããããã«ãã€ãŠã
è§ŠåªæŽ»æ§ç²åã®åå³¶ã¯ã黿°ãšãã«ã®ãŒãéé»è£
眮ãžïŒãããã¯éé»è£ 眮ããïŒäŒéããããšãã§
ããã被èŠãããèã«å¯ŸããŠéé»è£ 眮ãä¿æãã
ã®ã«ããããã¬ã¹ã®ãããªåŒŸæ§è£ 眮ãä»»æã«äœ¿çš
ããŠãããã
æ¬çºæã®ïŒïŒïŒ¥æ§é ç©ã¯ãäŸãã°é»æ°ãšãã«ã®
ãŒãé£ç¶çã«çæãããããã®çæé»æ± ãååŠå
ãçç£ããããã®é»è§£æ§œïŒäŸãã°ãå¡©åãããªãŠ
ã æ°Žæº¶æ¶²ããå¡©çŽ ãšèæ§ãœãŒããæ°Žããæ°ŽçŽ ãšé ž
çŽ çïŒãããã³é»æ°ãšãã«ã®ãŒã鿬 çã«çæã
ããããã®ããããªãŒãå«ããŠãå€çš®å€æ§ã®é»æ°
ååŠç黿± ã«æçšã§ããã
ãŒãé£ç¶çã«çæãããããã®çæé»æ± ãååŠå
ãçç£ããããã®é»è§£æ§œïŒäŸãã°ãå¡©åãããªãŠ
ã æ°Žæº¶æ¶²ããå¡©çŽ ãšèæ§ãœãŒããæ°Žããæ°ŽçŽ ãšé ž
çŽ çïŒãããã³é»æ°ãšãã«ã®ãŒã鿬 çã«çæã
ããããã®ããããªãŒãå«ããŠãå€çš®å€æ§ã®é»æ°
ååŠç黿± ã«æçšã§ããã
宿œäŸ ïŒ
çŽ76ïœã®éç²åãçŽ16ïœã®é
žåã«ãããŠã ç²
åãããã³çŽïŒïœã®ã«ã«ããã·ã«ã€ãªã³äº€æãã«
ãªãããªããŒç²åãããªãæ··åç©ãããŒã«ãã«äž
ã§BrCF2âCF2Brã«æº¶è§£ã»æžæ¿ããããå ã也ç¥
æåãèšéããŠãããçžäºã«ãã¬ã³ããããæå
ãèŠãããã ãã®ååãªéã®æº¶åªïŒåæ£å€ãå ã
ããæ¬¡ãã§ããã®æ··åç©ãããŒã«ãã«äžã§çŽ24æ
éãã¬ã³ãããŠåäžãªæ··åç©ãåŸãããã®ãããª
ãã¬ã³ãæéã«ãã€ãŠã€ãªãããŒãåæãããå°
ãªããšãäžéšæº¶è§£ãããæ¬¡ã«ãæ··åç©ãé眮ããŠ
æ²éãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ãããã
ãã®æç¹ã§ãæ··åç©ã«ã¯çŽ25ééïŒ ã®åºåœ¢åãå«
ãŸããŠããã
åãããã³çŽïŒïœã®ã«ã«ããã·ã«ã€ãªã³äº€æãã«
ãªãããªããŒç²åãããªãæ··åç©ãããŒã«ãã«äž
ã§BrCF2âCF2Brã«æº¶è§£ã»æžæ¿ããããå ã也ç¥
æåãèšéããŠãããçžäºã«ãã¬ã³ããããæå
ãèŠãããã ãã®ååãªéã®æº¶åªïŒåæ£å€ãå ã
ããæ¬¡ãã§ããã®æ··åç©ãããŒã«ãã«äžã§çŽ24æ
éãã¬ã³ãããŠåäžãªæ··åç©ãåŸãããã®ãããª
ãã¬ã³ãæéã«ãã€ãŠã€ãªãããŒãåæãããå°
ãªããšãäžéšæº¶è§£ãããæ¬¡ã«ãæ··åç©ãé眮ããŠ
æ²éãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ãããã
ãã®æç¹ã§ãæ··åç©ã«ã¯çŽ25ééïŒ ã®åºåœ¢åãå«
ãŸããŠããã
ãšã¢ã¬ã¹ã¹ãã¬ãŒã¬ã³ãçšããŠãã¢ã«ãããŠã
ç®ã®ã·ãŒãã«æ··åç©ãåŽé§ããŠã20ã30ãã¯ãã³
ã®åãã®è¢«èã圢æãããããã®æº¶æ¶²ïŒåæ£æ¶²ã
颚也ãããåŸããã被èŠç©ããªãŒãã³äžã«çœ®ãã
çŽ10åã§250âã260âã®æž©åºŠã«ãŸã§å ç±ããŠè¢«èŠ
ç©ãçŒçµãããã
ç®ã®ã·ãŒãã«æ··åç©ãåŽé§ããŠã20ã30ãã¯ãã³
ã®åãã®è¢«èã圢æãããããã®æº¶æ¶²ïŒåæ£æ¶²ã
颚也ãããåŸããã被èŠç©ããªãŒãã³äžã«çœ®ãã
çŽ10åã§250âã260âã®æž©åºŠã«ãŸã§å ç±ããŠè¢«èŠ
ç©ãçŒçµãããã
åãçŽ0.01mmã®ã«ã«ããã·ãªãã¯å±€ãšåãçŽ
0.9mmã®ã¹ã«ãããã¯å±€ãæããäºå±€ãã«ãªãã
ãªããŒã€ãªã³äº€æèããã¹ã«ãããã¯å±€ãããªã
ãã©ãã«ãªããšãã¬ã³ã·ãŒããšæ¥è§Šãããç¶æ ã§
ããªããã©ãã«ãªããšãã¬ã³ã®ã·ãŒãäžã«çœ®ãã
0.9mmã®ã¹ã«ãããã¯å±€ãæããäºå±€ãã«ãªãã
ãªããŒã€ãªã³äº€æèããã¹ã«ãããã¯å±€ãããªã
ãã©ãã«ãªããšãã¬ã³ã·ãŒããšæ¥è§Šãããç¶æ ã§
ããªããã©ãã«ãªããšãã¬ã³ã®ã·ãŒãäžã«çœ®ãã
ããŒããªã¬ãŒãããã»ãããã¯ã瀟ããåžè²©ã
ããŠããé»é³ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãïŒçŽ56cm2ã®
衚é¢ç©ãæããïŒãèã®ã«ã«ããã·ãªãã¯å±€äžã«
眮ããããã®ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã¯ã衚é¢ã«
åçã«é åããããçŽåŸ0.7mmã®å€æ°ã®éå£ãæ
ãããã¹ã¯ãªãŒã³ã«50ïŒ ã®ãªãŒãã³ãšãªã¢ãäžã
ãã ãã®ååãªæ°ã®éå£ããããæ¬ã¹ã¯ãªãŒã³ã®
åãã¯çŽ0.07mmã§ããã
ããŠããé»é³ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãïŒçŽ56cm2ã®
衚é¢ç©ãæããïŒãèã®ã«ã«ããã·ãªãã¯å±€äžã«
眮ããããã®ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã¯ã衚é¢ã«
åçã«é åããããçŽåŸ0.7mmã®å€æ°ã®éå£ãæ
ãããã¹ã¯ãªãŒã³ã«50ïŒ ã®ãªãŒãã³ãšãªã¢ãäžã
ãã ãã®ååãªæ°ã®éå£ããããæ¬ã¹ã¯ãªãŒã³ã®
åãã¯çŽ0.07mmã§ããã
çŒçµãã被èãæããã¢ã«ãããŠã ç®ãããã®
被èãã¹ã¯ãªãŒã³ãšæ¥è§Šãããç¶æ ã§ãã¹ã¯ãªãŒ
ã³ãã³ãã¬ãŒãäžã«çœ®ãããæ¬¡ã«ãããªããã©ã
ã«ãªããšãã¬ã³ã®ã·ãŒããã¢ã«ãããŠã ç®ã®äžã«
眮ããã
被èãã¹ã¯ãªãŒã³ãšæ¥è§Šãããç¶æ ã§ãã¹ã¯ãªãŒ
ã³ãã³ãã¬ãŒãäžã«çœ®ãããæ¬¡ã«ãããªããã©ã
ã«ãªããšãã¬ã³ã®ã·ãŒããã¢ã«ãããŠã ç®ã®äžã«
眮ããã
åŸãããçµã¿åããç©ãå ç±æ²¹å§ãã¬ã¹äžã«çœ®
ããçŽ3.5KgïŒcm2ã®å§åããããçŽ170âã®æž©åºŠã§
30ã60ç§åŠçããããã®å§åã«ããã被èã®éšå
ãã¹ã¯ãªãŒã³äžã®åãééããŠèäžãžãšæŒããã
èäžã«å€æ°ã®è§ŠåªæŽ»æ§ç²åã®å³¶ã圢æãããããŸ
ããã®ç±ãšå§åã«ãã€ãŠãè§ŠåªæŽ»æ§ç²åã®å³¶ãè
ã«çµåããã
ããçŽ3.5KgïŒcm2ã®å§åããããçŽ170âã®æž©åºŠã§
30ã60ç§åŠçããããã®å§åã«ããã被èã®éšå
ãã¹ã¯ãªãŒã³äžã®åãééããŠèäžãžãšæŒããã
èäžã«å€æ°ã®è§ŠåªæŽ»æ§ç²åã®å³¶ã圢æãããããŸ
ããã®ç±ãšå§åã«ãã€ãŠãè§ŠåªæŽ»æ§ç²åã®å³¶ãè
ã«çµåããã
çµã¿åããç©ããã¬ã¹ããåãåºããããªãã
ã©ãã«ãªããšãã¬ã³ã·ãŒããåãé€ãããæ¬¡ã
ã§ãã¹ã¯ãªãŒã³ãã³ãã¬ãŒããåãå€ããšã倿°
ã®è§ŠåªæŽ»æ§ç©è³ªã®å³¶ãæããèãåŸãããã
ã©ãã«ãªããšãã¬ã³ã·ãŒããåãé€ãããæ¬¡ã
ã§ãã¹ã¯ãªãŒã³ãã³ãã¬ãŒããåãå€ããšã倿°
ã®è§ŠåªæŽ»æ§ç©è³ªã®å³¶ãæããèãåŸãããã
宿œäŸ ïŒ
çŽ76ïœã®éç²åãçŽ16ïœã®é
žåã«ãããŠã ç²
åãããã³çŽïŒïœã®ã«ã«ããã·ãªãã¯ã€ãªã³äº€æ
ãã«ãªãããªããŒç²åãããªãæ··åç©ããããŒã«
ãã«äžã§BrCF2âCF2Brã«æº¶è§£ã»æžæ¿ããããå
ããä¹Ÿç¥æåãèšéããŠçžäºã«ãã¬ã³ããããæ¬¡
ã«ãæåãèŠãããã ãã®ååãªéã®æº¶åªïŒåæ£
å€ãå ããããã®æ··åç©ãããŒã«ãã«äžã§çŽ24æ
éãã¬ã³ãããŠåäžãªæ··åç©ãåŸãããã®ãããª
ãã¬ã³ãæéã«ãã€ãŠãã€ãªãããŒãåæããã
å°ãªããšãäžéšã¯æº¶è§£ãããæ··åç©ãé眮ããŠæ²
éãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ããããã
ã®æç¹ã§ãæ··åç©ã«ã¯ãçŽ25ééïŒ ã®åºåœ¢åãå«
ãŸããŠããã
åãããã³çŽïŒïœã®ã«ã«ããã·ãªãã¯ã€ãªã³äº€æ
ãã«ãªãããªããŒç²åãããªãæ··åç©ããããŒã«
ãã«äžã§BrCF2âCF2Brã«æº¶è§£ã»æžæ¿ããããå
ããä¹Ÿç¥æåãèšéããŠçžäºã«ãã¬ã³ããããæ¬¡
ã«ãæåãèŠãããã ãã®ååãªéã®æº¶åªïŒåæ£
å€ãå ããããã®æ··åç©ãããŒã«ãã«äžã§çŽ24æ
éãã¬ã³ãããŠåäžãªæ··åç©ãåŸãããã®ãããª
ãã¬ã³ãæéã«ãã€ãŠãã€ãªãããŒãåæããã
å°ãªããšãäžéšã¯æº¶è§£ãããæ··åç©ãé眮ããŠæ²
éãããéå°ã®æº¶åªïŒåæ£å€ããã«ã³ããããã
ã®æç¹ã§ãæ··åç©ã«ã¯ãçŽ25ééïŒ ã®åºåœ¢åãå«
ãŸããŠããã
ãšã¢ã¬ã¹ã¹ãã¬ãŒã¬ã³ãçšããŠããã®æº¶æ¶²ïŒå
æ£æ¶²ãã¢ã«ãããŠã ç®ã®ã·ãŒãã«åŽé§ããããšã«
ãã€ãŠã20ã30ãã¯ãã³ã®åããšãããåŽé§ãã
溶液ïŒåæ£æ¶²ã颚也ããŠè¢«èã圢æããããæ¬¡ã
ã§ããã®è¢«èŠç©ããªãŒãã³äžã«çœ®ããçŽ10åã§
250ã260âã®æž©åºŠã«ãŸã§å ç±ããã
æ£æ¶²ãã¢ã«ãããŠã ç®ã®ã·ãŒãã«åŽé§ããããšã«
ãã€ãŠã20ã30ãã¯ãã³ã®åããšãããåŽé§ãã
溶液ïŒåæ£æ¶²ã颚也ããŠè¢«èã圢æããããæ¬¡ã
ã§ããã®è¢«èŠç©ããªãŒãã³äžã«çœ®ããçŽ10åã§
250ã260âã®æž©åºŠã«ãŸã§å ç±ããã
åãçŽ0.5ãã«ïŒ0.01mmïŒã®ã«ã«ããã·ãªãã¯
å±€ããã³åãçŽ3.5ãã«ïŒ0.09mmïŒã®ã¹ã«ããã
ã¯å±€ãæããäºå±€ãã«ãªãããªããŒã€ãªã³äº€æè
ããã¹ã«ãããã¯å±€ãããªããã©ãã«ãªããšãã¬
ã³ã·ãŒããšæ¥è§Šãããç¶æ ã§ãããªããã©ãã«ãª
ããšãã¬ã³ã®ã·ãŒãäžã«çœ®ãã
å±€ããã³åãçŽ3.5ãã«ïŒ0.09mmïŒã®ã¹ã«ããã
ã¯å±€ãæããäºå±€ãã«ãªãããªããŒã€ãªã³äº€æè
ããã¹ã«ãããã¯å±€ãããªããã©ãã«ãªããšãã¬
ã³ã·ãŒããšæ¥è§Šãããç¶æ ã§ãããªããã©ãã«ãª
ããšãã¬ã³ã®ã·ãŒãäžã«çœ®ãã
ããŒããªã¬ãŒãããã»ãããã¯ã瀟ããåžè²©ã
ããŠããé»é³ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãïŒçŽ56cm2ïŒ
ããèã®ã«ã«ããã·ãªãã¯å±€ã®äžã«çœ®ãããã¹ã¯
ãªãŒã³ã¯ãã®è¡šé¢ã«åçã«é åãããçŽåŸçŽ0.7
mmã®å€æ°ã®éå£ãæãããçŽ50ïŒ ã®ãªãŒãã³ãšãª
ã¢ãæããã¹ã¯ãªãŒã³ãäžããã ãã®ååãªæ°ã®
éå£ãååšãããã¹ã¯ãªãŒã³ã®åãã¯çŽ0.1mmã§
ããã
ããŠããé»é³ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãïŒçŽ56cm2ïŒ
ããèã®ã«ã«ããã·ãªãã¯å±€ã®äžã«çœ®ãããã¹ã¯
ãªãŒã³ã¯ãã®è¡šé¢ã«åçã«é åãããçŽåŸçŽ0.7
mmã®å€æ°ã®éå£ãæãããçŽ50ïŒ ã®ãªãŒãã³ãšãª
ã¢ãæããã¹ã¯ãªãŒã³ãäžããã ãã®ååãªæ°ã®
éå£ãååšãããã¹ã¯ãªãŒã³ã®åãã¯çŽ0.1mmã§
ããã
çŒçµãã被èãæããã¢ã«ãããŠã ã·ãŒããã
被èãã¹ã¯ãªãŒã³ã«æ¥è§Šãããç¶æ ã§ãã¹ã¯ãªãŒ
ã³äžã«çœ®ããããŽã ã®ã·ãŒããã¢ã«ãããŠã ç®ã®
äžã«çœ®ããããªããã©ãã«ãªããšãã¬ã³ã®ã·ãŒã
ããŽã ã·ãŒãã®äžã«çœ®ããã
被èãã¹ã¯ãªãŒã³ã«æ¥è§Šãããç¶æ ã§ãã¹ã¯ãªãŒ
ã³äžã«çœ®ããããŽã ã®ã·ãŒããã¢ã«ãããŠã ç®ã®
äžã«çœ®ããããªããã©ãã«ãªããšãã¬ã³ã®ã·ãŒã
ããŽã ã·ãŒãã®äžã«çœ®ããã
åŸãããçµã¿åããç©ãå ç±ããŠããªãæ²¹å§ã
ã¬ã¹äžã«çœ®ããçŽïŒKgïŒcm2ã®å§åããããŠã宀枩
ã§çŽïŒåéåŠçããããã®å§åã«ããã被èã®éš
åãæŒãããŠã¹ã¯ãªãŒã³ã®åãééããŠèäžãžãš
éãããã®çµæè§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ãèäžã«
圢æãããã
ã¬ã¹äžã«çœ®ããçŽïŒKgïŒcm2ã®å§åããããŠã宀枩
ã§çŽïŒåéåŠçããããã®å§åã«ããã被èã®éš
åãæŒãããŠã¹ã¯ãªãŒã³ã®åãééããŠèäžãžãš
éãããã®çµæè§ŠåªæŽ»æ§ç²åã®å€æ°ã®å³¶ãèäžã«
圢æãããã
次ãã§ããã®çµã¿åããç©ããã¬ã¹ããåãåº
ããããªããã©ãã«ãªããšãã¬ã³ã·ãŒãããŽã ã·
ãŒããããã³ã¹ã¯ãªãŒã³ãåãé€ãããåŸããã
èãïŒã€ã®ããªããã©ãã«ãªããšãã¬ã³ã·ãŒãã®
éã«æŸã¿ããããå ç±ãã¬ã¹äžã«çœ®ãããçµã¿å
ããç©ããæž©åºŠçŽ230âãå§åçŽ3.5KgïŒcm2ã§30ã
60ç§ãã¬ã¹ããŠãè§Šåªã®å³¶ãèã«çµåãããã
ããããªããã©ãã«ãªããšãã¬ã³ã·ãŒãããŽã ã·
ãŒããããã³ã¹ã¯ãªãŒã³ãåãé€ãããåŸããã
èãïŒã€ã®ããªããã©ãã«ãªããšãã¬ã³ã·ãŒãã®
éã«æŸã¿ããããå ç±ãã¬ã¹äžã«çœ®ãããçµã¿å
ããç©ããæž©åºŠçŽ230âãå§åçŽ3.5KgïŒcm2ã§30ã
60ç§ãã¬ã¹ããŠãè§Šåªã®å³¶ãèã«çµåãããã
宿œäŸ ïŒ
宿œäŸïŒã®æé ã«åŸã€ãŠãæ··åç©ãäœè£œããã¢
ã«ãããŠã ç®ã®ã·ãŒãäžã«åºããŠåãçŽ20ã50ã
ã¯ãã³ã®å±€ã圢æãããã被èŠç©ã颚也ããçŽ
260âã§çŽïŒåéçŒçµããã
ã«ãããŠã ç®ã®ã·ãŒãäžã«åºããŠåãçŽ20ã50ã
ã¯ãã³ã®å±€ã圢æãããã被èŠç©ã颚也ããçŽ
260âã§çŽïŒåéçŒçµããã
äžæ¹ã®å±€ã«ãããŠã¹ã«ãããã¯ã€ãªã³äº€æåºã
å«ããã«ãªãããªããŒããããã³ä»æ¹ã®å±€ã«ãã
ãŠã«ã«ããã·ãªãã¯ã€ãªã³äº€æåºãå«ããã«ãªã
ããªããŒãæããäºå±€ã€ãªã³äº€æèãåŸãããã
èã®åãã¯çŽ0.1mmã§ãã€ããã«ã«ããã·ãªãã¯
å±€ã¯åããçŽ0.012mmããŸãã¹ã«ãããã¯å±€ã¯å
ããçŽ0.09mmã§ãã€ããã«ã«ããã·ãªãã¯ã€ãªã³
亀æåºãå«ãã èã®é¢ã«ãããã±ã«ã¹ã¯ãªãŒã³
ïŒå®æœäŸïŒã«èšèŒïŒãæ¥è§Šããããã¢ã«ãããŠã
ç®äžã«åœ¢æãããè§ŠåªæŽ»æ§ç²åã®è¢«èã«ãã¹ã¯ãª
ãŒã³ã®ä»æ¹ã®é¢ãæ¥è§Šããããçµã¿åããç©ãäž
ç·ã«ãå§åçŽ3.5KgïŒcm2ãæž©åºŠçŽ260âã§çŽ30ç§ã
ã¬ã¹ããããã®å§åã«ãããã¢ã«ãããŠã ç®äžã®
被èãæŒãããã¹ã¯ãªãŒã³ã®åãééããŠèäžã«
éããããã®ç±ã«ãããè§ŠåªæŽ»æ§ç²åã¯èã«çµå
ãããçµã¿åããç©ããã¬ã¹ããåãåºããå·åŽ
ãããåŸã被èŠãããã¢ã«ãããŠã ç®ãåãé€ã
ãããã®çµæãã¹ã¯ãªãŒã³ãçµåããèãåŸãã
ããã¹ã¯ãªãŒã³ã®ãªãŒãã³ãšãªã¢ã«ãããŠãã¹ã¯
ãªãŒã³ã®åãéããŠãã¬ã¹ãããè§ŠåªæŽ»æ§ç²åã¯
èäžã«ä»çããŠããã
å«ããã«ãªãããªããŒããããã³ä»æ¹ã®å±€ã«ãã
ãŠã«ã«ããã·ãªãã¯ã€ãªã³äº€æåºãå«ããã«ãªã
ããªããŒãæããäºå±€ã€ãªã³äº€æèãåŸãããã
èã®åãã¯çŽ0.1mmã§ãã€ããã«ã«ããã·ãªãã¯
å±€ã¯åããçŽ0.012mmããŸãã¹ã«ãããã¯å±€ã¯å
ããçŽ0.09mmã§ãã€ããã«ã«ããã·ãªãã¯ã€ãªã³
亀æåºãå«ãã èã®é¢ã«ãããã±ã«ã¹ã¯ãªãŒã³
ïŒå®æœäŸïŒã«èšèŒïŒãæ¥è§Šããããã¢ã«ãããŠã
ç®äžã«åœ¢æãããè§ŠåªæŽ»æ§ç²åã®è¢«èã«ãã¹ã¯ãª
ãŒã³ã®ä»æ¹ã®é¢ãæ¥è§Šããããçµã¿åããç©ãäž
ç·ã«ãå§åçŽ3.5KgïŒcm2ãæž©åºŠçŽ260âã§çŽ30ç§ã
ã¬ã¹ããããã®å§åã«ãããã¢ã«ãããŠã ç®äžã®
被èãæŒãããã¹ã¯ãªãŒã³ã®åãééããŠèäžã«
éããããã®ç±ã«ãããè§ŠåªæŽ»æ§ç²åã¯èã«çµå
ãããçµã¿åããç©ããã¬ã¹ããåãåºããå·åŽ
ãããåŸã被èŠãããã¢ã«ãããŠã ç®ãåãé€ã
ãããã®çµæãã¹ã¯ãªãŒã³ãçµåããèãåŸãã
ããã¹ã¯ãªãŒã³ã®ãªãŒãã³ãšãªã¢ã«ãããŠãã¹ã¯
ãªãŒã³ã®åãéããŠãã¬ã¹ãããè§ŠåªæŽ»æ§ç²åã¯
èäžã«ä»çããŠããã
第ïŒå³ã¯ãæ¬çºæã«ããã䜿çšã«é©ãããå®è³ª
çã«ãã©ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯ãªãŒã³ãã³
ãã¬ãŒãã®ïŒã€ã®ã¿ã€ãã®åŽé¢å³ã§ããã第ïŒå³
ã¯ãæ¬çºæã«ããã䜿çšã«é©ãããå®è³ªçã«ãã©
ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯ãªãŒã³ãã¬ãŒãã®å¥
ã®ã¿ã€ãã®åŽé¢å³ã§ããã第ïŒå³ã¯ãæ¬çºæã«ã
ãã䜿çšã«é©ãããå®è³ªçã«ãã©ãããªã¹ã¯ãªãŒ
ã³ãŸãã¯ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã®äžåºç»ãäžã
ãèŠãå³ã§ããã
çã«ãã©ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯ãªãŒã³ãã³
ãã¬ãŒãã®ïŒã€ã®ã¿ã€ãã®åŽé¢å³ã§ããã第ïŒå³
ã¯ãæ¬çºæã«ããã䜿çšã«é©ãããå®è³ªçã«ãã©
ãããªã¹ã¯ãªãŒã³ãŸãã¯ã¹ã¯ãªãŒã³ãã¬ãŒãã®å¥
ã®ã¿ã€ãã®åŽé¢å³ã§ããã第ïŒå³ã¯ãæ¬çºæã«ã
ãã䜿çšã«é©ãããå®è³ªçã«ãã©ãããªã¹ã¯ãªãŒ
ã³ãŸãã¯ã¹ã¯ãªãŒã³ãã³ãã¬ãŒãã®äžåºç»ãäžã
ãèŠãå³ã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ èïŒé»æ¥µè€åæ§é ç©ã§ãã€ãŠãèã®å°ãªããš
ãïŒã€ã®å¹³ããªè¡šé¢ã«çµåããè§ŠåªæŽ»æ§ç²åã®å€
æ°ã®å³¶ãæããå®è³ªçã«å¹³ããªã€ãªã³äº€æèãã
ãªãããã®ãšãåèšã®å³¶ãïŒãã¯ãã³ãïŒcmã®çŽ
åŸãŸãã¯å¹ ãæããåèšè衚é¢ã®æå€§çŽ75ïŒ ãå
èšè§ŠåªæŽ»æ§ç²åã§è¢«èŠãããŠããæ§é ç©ã ïŒ åèšã®å³¶ãåèšè衚é¢ã®25ã60ïŒ ã被èŠãã
åèšã®å³¶ã®çŽåŸãŸãã¯å¹ ã20ãã¯ãã³ã0.5cmã§
ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒ åèšèããã«ãªãã«ãŒãã³âã¿ã€ããŸãã¯ã
ã€ããã«ãŒãã³âã¿ã€ãã®ç©è³ªããéžã°ãããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒ è§ŠåªæŽ»æ§ç²åã®éã«ãã€ã³ããŒãååžãããŠ
ç²åå士ãçµåããããã®ãšãåèšãã€ã³ããŒã
èã®å°ãªããšãäžéšã圢æããåãçµæã®ããªã
ãŒãããªããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒïŒããŸãã¯ïŒ
é ã«èšèŒã®æ§é ç©ã ïŒ åèšè§ŠåªæŽ»æ§ç²åã®éã«å°é»æ§ã®éå±ãååž
ããããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒ åèšã®å°é»æ§ç²åãéãããã±ã«ãã¿ã³ã¿
ã«ãçœéãéãããã³ãããã®æ··åç©ããéžã°ã
ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒ åèšã®å³¶ã20ãã¯ãã³æªæºã®åããæããã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒ å€æ°ã®éå£ãæããå®è³ªçã«å¹³ããªå°é»æ§ã¹
ã¯ãªãŒã³ãããªããåèšéå£ãã¹ã¯ãªãŒã³ã®è¡šé¢
ç©ã®æå€§75ïŒ ãå ããåèšã€ãªã³äº€æèãã¹ã¯ãª
ãŒã³ã«çµåãããŠè衚é¢ã®äžéšãã¹ã¯ãªãŒã³ã®é
å£ãéããŠé²åºãããŸãŸãšãªããåèšã®å€æ°ã®è§Š
åªæŽ»æ§ç²åãèã®é²åºãã衚é¢éšåã«é 眮ããã
èããã³ã¹ã¯ãªãŒã³ãšé»æ°çããã³ç©ççã«æ¥è§Š
ããŠãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒãïŒé ã®ãããã
ã«èšèŒã®æ§é ç©ã ïŒ åèšå°é»æ§ã¹ã¯ãªãŒã³ã25ã60ïŒ ã®ãªãŒãã³
ãšãªã¢ãæãã黿°é³é ãããéå±ã¹ã¯ãªãŒã³ã§
ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ§é ç©ã ïŒïŒ åèšã¹ã¯ãªãŒã³ããã®åšçžã«ãããŠéå€å
質ã§ãã€ãŠãã¹ã¯ãªãŒã³ã®åãããã®ã¹ã¯ãªãŒã³
ã®æ¥åããèã®å±€ã®åããçŽ25ïŒ ä»¥äžè¶ããªãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãŸãã¯ç¬¬ïŒé ã«èšèŒã®æ§é
ç©ã ïŒïŒ (a) é€å»å¯èœãªåºæ¿äžã«è§ŠåªæŽ»æ§ç²åã®è¢«
èŠã圢æãããããšïŒ (b) å®è³ªçã«å¹³é¢ç¶ã®ã€ãªã³äº€æèã倿°ã®éå£
ãæããå®è³ªçã«ãã©ãããªå¹³é¢ç¶ã¹ã¯ãªãŒã³
ãšæ¥è§Šããããã®ãšãåèšéå£ãã¹ã¯ãªãŒã³ã®
衚é¢ç©ã®æå€§75ïŒ ãå ããããšïŒ (c) åèšã¹ã¯ãªãŒã³ãåèšã®è¢«èŠãããåºæ¿ãšæ¥
è§ŠãããããšïŒ (d) åèšåºæ¿ãåèšã¹ã¯ãªãŒã³ã«åœãŠãååãªå§
åã§ãã¬ã¹ããŠãåèšè§ŠåªæŽ»æ§ç²åãã¹ã¯ãªãŒ
ã³ã®éå£ãééãããŠåèšèäžã«ãŸã§æŒã蟌
ã¿ãããã«ãã€ãŠèã®è¡šé¢äžã«è§ŠåªæŽ»æ§ç²åã®
倿°ã®å³¶ã圢æãããããšïŒ (e) åèšã¹ã¯ãªãŒã³ãé€å»ããããšïŒããã³ (f) åèšè§ŠåªæŽ»æ§ç²åãåèšèã«çµåãããããš ãããªããæ¹è¯ãããèïŒé»æ¥µè€åæ§é ç©ãäœè£œ
ããæ¹æ³ã ïŒïŒ (a) å®è³ªçã«å¹³é¢ç¶ã®ã€ãªã³äº€æèã®å°ãª
ããšãïŒã€ã®è¡šé¢ããå®è³ªçã«ãã©ãããªå°é»
æ§ã¹ã¯ãªãŒã³ã§ãã¹ã¯ãªãŒã³ã®è¡šé¢ç©ã®æå€§75
ïŒ ãå ãã倿°ã®éå£ãæããå°é»æ§ã¹ã¯ãªãŒ
ã³ãšæ¥è§Šãããããã«ãã€ãŠåèšã€ãªã³äº€æè
ã®äžéšãã¹ã¯ãªãŒã³ã®éå£ãéããŠé²åºãããŸ
ãŸã®ç¶æ ã«ããããšïŒ (b) ã¹ã¯ãªãŒã³ã®éå£ãéããŠé²åºãããèã®éš
åãè§ŠåªæŽ»æ§ç²åã§è¢«èŠããããšïŒããã³ (c) åèšèãåèšè§ŠåªæŽ»æ§ç²åãšåèšã¹ã¯ãªãŒã³
ã«çµåãããããš ãããªããèïŒé»æ¥µè€åæ§é ç©ãäœè£œããæ¹æ³ã ïŒïŒ åèšã¹ã¯ãªãŒã³äžã®éå£ãã¹ã¯ãªãŒã³ã®è¡š
é¢ç©ã®40ã60ïŒ ãå ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒ
é ãŸãã¯ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®ã¹ã¯ãªãŒã³ïŒèçµåãç©ãæé«350
ãïŒ175âïŒã®æž©åºŠã«ãŸã§å ç±ãããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®ã¹ã¯ãªãŒã³ïŒèçµåãç©ã«æå€§ïŒ
KgïŒcm2ãŸã§ã®å§åãããããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
ïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ è§ŠåªæŽ»æ§ç²åã§è¢«èŠãããèããæé«çŽ
260âãŸã§ã®æž©åºŠã«å ç±ããæå€§çŽïŒKgïŒcm2ãŸã§
ã®å§åã§ãã¬ã¹ããããšã«ãã€ãŠãåèšè§ŠåªæŽ»æ§
ç²åãåèšèã«çµåããããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
ïŒé ãŸãã¯ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšè§ŠåªæŽ»æ§ç²åãæº¶åªïŒåæ£å€ãšãã¬ã³
ããããåèšèäžã«å¡è¢«ããããšãã«æº¶æ¶²ïŒåæ£
æ¶²ã®åœ¢ãšãªã€ãŠããŠããã®ãšãåèšæº¶åªïŒåæ£å€
ãæ¬¡ã®äžè¬åŒ XCF2âCYZâXâ² ïŒåŒäžãã¯âãâClãâBrãããã³â
ããéžã°ãããã®ã§ããïŒ Xâ²ã¯âClãâBrãããã³âããéžã°ããã
ã®ã§ããïŒ ïŒ¹ããã³ïŒºã¯ç¬ç«ããŠããŠãâãâãâ
ClãâBrãâãããã³âRâ²ããéžã°ãããã®
ã§ããïŒ Râ²ã¯ççŽ æ°ãïŒãïŒã®ããŒãã«ãªãã¢ã«ãã«
åºããã³ã¯ãã«ããŒãã«ãªãã¢ã«ãã«åºããéžã°
ãããã®ã§ããïŒã§è¡šããããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒïŒé ãŸãã¯ç¬¬ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®æº¶åªïŒåæ£å€ãïŒïŒïŒâãžããã¢ã
ãã©ãã«ãªããšã¿ã³ããã³ïŒïŒïŒïŒïŒâããªã¯ã
ã«ããªãã«ãªããšã¿ã³ããéžã°ãããã®ã§ããã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®æº¶æ¶²ïŒåæ£æ¶²ãïŒã20ééïŒ ã®ã€ãª
ãããŒã嫿ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé ãŸã
ã¯ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®æº¶æ¶²ïŒåæ£æ¶²ã0.1ã25ééïŒ ã®è§Š
åªæŽ»æ§ç²åã嫿ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒïŒ
ïŒïŒããŸãã¯ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®æº¶æ¶²ïŒåæ£æ¶²ã60ã90ééïŒ ã®å°é»
æ§éå±ã嫿ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒãïŒïŒ
é ã®ããããã®é ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšã®æº¶æ¶²ïŒåæ£æ¶²ãçŽ25ééïŒ ã®åºåœ¢å
ã嫿ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒãïŒïŒé ã®ã
ãããã®é ã«èšèŒã®æ¹æ³ã ïŒïŒ åèšåºæ¿ãïŒã50ãã¯ãã³ã®åãã«è¢«èŠã
ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé ã«èšèŒã®æ¹æ³ã
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US94427586A | 1986-12-19 | 1986-12-19 | |
| US944395 | 1986-12-19 | ||
| US944277 | 1986-12-19 | ||
| US944275 | 1986-12-19 | ||
| US944474 | 1986-12-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63179088A JPS63179088A (ja) | 1988-07-23 |
| JPS6358917B2 true JPS6358917B2 (ja) | 1988-11-17 |
Family
ID=25481111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62321141A Granted JPS63179088A (ja) | 1986-12-19 | 1987-12-18 | è§ŠåªæŽ»æ§ç²åã®å³¶ãæããèïŒé»æ¥µè€åçµåãç© |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS63179088A (ja) |
| ZA (1) | ZA879467B (ja) |
-
1987
- 1987-12-17 ZA ZA879467A patent/ZA879467B/xx unknown
- 1987-12-18 JP JP62321141A patent/JPS63179088A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ZA879467B (en) | 1989-08-30 |
| JPS63179088A (ja) | 1988-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5039389A (en) | Membrane/electrode combination having interconnected roadways of catalytically active particles | |
| JP3995261B2 (ja) | è§Šåªçã«æŽ»æ§ãªç²åãèäžã«å§å°ããæ¹æ³ | |
| JP6049633B2 (ja) | ã¬ã¹æ¡æ£é»æ¥µ | |
| CA1207276A (en) | Narrow gap electrolysis cells | |
| JPH0770782A (ja) | èãšé»æ¥µã®æ§é ç© | |
| GB2028371A (en) | Electrolysis of aqueous alkali metal halides in a cell having catalytic electrodes bondes to the surface of a porous hydraulically permeable membrane/ separator | |
| JPS6059996B2 (ja) | å¡©åã¢ã«ã«ãªã®é»è§£æ¹æ³ | |
| US4752370A (en) | Supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane | |
| NO802980L (no) | Kloralkaliprosess og elektrolytisk celle med fast polymerelektrolytt. | |
| JPS62196389A (ja) | æ¹è¯ãããåºäœéåäœé»è§£è³ªæ§é ç©ããã³ãã®è£œé æ¹æ³ | |
| JPH0116630B2 (ja) | ||
| JPH0125836B2 (ja) | ||
| EP0275466B1 (en) | A composite membrane/electrode structure having islands of catalytically active particles | |
| US4738741A (en) | Method for forming an improved membrane/electrode combination having interconnected roadways of catalytically active particles | |
| EP0275465B1 (en) | A composite membrane/electrode structure having interconnected roadways of catalytically active particles | |
| JPH0248632B2 (ja) | ||
| EP0228602B1 (en) | A method for making an improved solid polymer electrolyte electrode using a liquid or solvent | |
| US4889577A (en) | Method for making an improved supported membrane/electrode structure combination wherein catalytically active particles are coated onto the membrane | |
| US4871703A (en) | Process for preparation of an electrocatalyst | |
| KR900000572B1 (ko) | ìŽë§€ì íì± ë¯žëŠœìì ì¬ì ê°ì§ ë§/ì ê·¹ ë³µí© êµ¬ì¡°ë¬Œ ë° ìŽì ì ì¡°ë°©ë² | |
| JPS6358917B2 (ja) | ||
| JPH0121231B2 (ja) | ||
| KR900007732B1 (ko) | ìŽë§€ì íì± ë¯žëŠœìì ìíž ì°ê²°ë ì ì ê°ë ë§/ì ê·¹ ë³µí© êµ¬ì¡°ë¬Œ | |
| JPS6341990B2 (ja) | ||
| US4469808A (en) | Permionic membrane electrolytic cell |