JPH021861B2 - - Google Patents
Info
- Publication number
- JPH021861B2 JPH021861B2 JP56110804A JP11080481A JPH021861B2 JP H021861 B2 JPH021861 B2 JP H021861B2 JP 56110804 A JP56110804 A JP 56110804A JP 11080481 A JP11080481 A JP 11080481A JP H021861 B2 JPH021861 B2 JP H021861B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- parts
- polycaprolactone
- weight
- molding
- 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 polyethylene terephthalate Polymers 0.000 claims description 60
- 229920001610 polycaprolactone Polymers 0.000 claims description 44
- 239000004632 polycaprolactone Substances 0.000 claims description 41
- 229920005989 resin Polymers 0.000 claims description 36
- 239000011347 resin Substances 0.000 claims description 36
- 238000002425 crystallisation Methods 0.000 claims description 24
- 230000008025 crystallization Effects 0.000 claims description 24
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 22
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 22
- 239000002667 nucleating agent Substances 0.000 claims description 18
- 239000011342 resin composition Substances 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 8
- 239000011574 phosphorus Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- 150000002430 hydrocarbons Chemical group 0.000 claims description 7
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- 239000004215 Carbon black (E152) Substances 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 4
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 claims 1
- 239000002253 acid Substances 0.000 description 50
- 238000000465 moulding Methods 0.000 description 48
- 239000000306 component Substances 0.000 description 31
- 239000000203 mixture Substances 0.000 description 24
- 238000000034 method Methods 0.000 description 23
- 230000000694 effects Effects 0.000 description 22
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 19
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 19
- 229920001577 copolymer Polymers 0.000 description 18
- 235000019441 ethanol Nutrition 0.000 description 18
- 150000003839 salts Chemical class 0.000 description 17
- 150000001875 compounds Chemical class 0.000 description 16
- 150000007513 acids Chemical class 0.000 description 14
- 229910052751 metal Inorganic materials 0.000 description 14
- 239000002184 metal Substances 0.000 description 14
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 239000011521 glass Substances 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 239000008188 pellet Substances 0.000 description 11
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 10
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- 239000000454 talc Substances 0.000 description 10
- 229910052623 talc Inorganic materials 0.000 description 10
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 9
- 239000000835 fiber Substances 0.000 description 9
- 239000003365 glass fiber Substances 0.000 description 9
- 230000001737 promoting effect Effects 0.000 description 9
- 150000001735 carboxylic acids Chemical class 0.000 description 8
- 229910021645 metal ion Inorganic materials 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 8
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- 150000001298 alcohols Chemical class 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 150000002148 esters Chemical class 0.000 description 7
- 229940095102 methyl benzoate Drugs 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 229940071125 manganese acetate Drugs 0.000 description 6
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 description 6
- 235000011007 phosphoric acid Nutrition 0.000 description 6
- LLLVZDVNHNWSDS-UHFFFAOYSA-N 4-methylidene-3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound C1(C2=CC=C(C(=O)OC(=C)O1)C=C2)=O LLLVZDVNHNWSDS-UHFFFAOYSA-N 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 5
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 5
- 239000003484 crystal nucleating agent Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 239000005711 Benzoic acid Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- 235000010233 benzoic acid Nutrition 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 150000003018 phosphorus compounds Chemical class 0.000 description 4
- 239000003505 polymerization initiator Substances 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- KQTIIICEAUMSDG-UHFFFAOYSA-N tricarballylic acid Chemical compound OC(=O)CC(C(O)=O)CC(O)=O KQTIIICEAUMSDG-UHFFFAOYSA-N 0.000 description 4
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 4
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 4
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 3
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 150000002334 glycols Chemical class 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004711 α-olefin Chemical class 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- ROVLJQDICPLANK-UHFFFAOYSA-N 2-ethoxy-3-hydroxybenzoic acid Chemical compound CCOC1=C(O)C=CC=C1C(O)=O ROVLJQDICPLANK-UHFFFAOYSA-N 0.000 description 2
- BTVWZWFKMIUSGS-UHFFFAOYSA-N 2-methylpropane-1,2-diol Chemical compound CC(C)(O)CO BTVWZWFKMIUSGS-UHFFFAOYSA-N 0.000 description 2
- 229930185605 Bisphenol Natural products 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- ZCILODAAHLISPY-UHFFFAOYSA-N biphenyl ether Natural products C1=C(CC=C)C(O)=CC(OC=2C(=CC(CC=C)=CC=2)O)=C1 ZCILODAAHLISPY-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 150000002596 lactones Chemical class 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- QSSJZLPUHJDYKF-UHFFFAOYSA-N methyl 4-methylbenzoate Chemical compound COC(=O)C1=CC=C(C)C=C1 QSSJZLPUHJDYKF-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 229920003986 novolac Polymers 0.000 description 2
- UTOPWMOLSKOLTQ-UHFFFAOYSA-N octacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTOPWMOLSKOLTQ-UHFFFAOYSA-N 0.000 description 2
- XULSCZPZVQIMFM-IPZQJPLYSA-N odevixibat Chemical compound C12=CC(SC)=C(OCC(=O)N[C@@H](C(=O)N[C@@H](CC)C(O)=O)C=3C=CC(O)=CC=3)C=C2S(=O)(=O)NC(CCCC)(CCCC)CN1C1=CC=CC=C1 XULSCZPZVQIMFM-IPZQJPLYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- CKMXAIVXVKGGFM-UHFFFAOYSA-N p-cumic acid Chemical compound CC(C)C1=CC=C(C(O)=O)C=C1 CKMXAIVXVKGGFM-UHFFFAOYSA-N 0.000 description 2
- LPNBBFKOUUSUDB-UHFFFAOYSA-N p-toluic acid Chemical compound CC1=CC=C(C(O)=O)C=C1 LPNBBFKOUUSUDB-UHFFFAOYSA-N 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- IVDFJHOHABJVEH-UHFFFAOYSA-N pinacol Chemical compound CC(C)(O)C(C)(C)O IVDFJHOHABJVEH-UHFFFAOYSA-N 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 2
- 150000007934 α,β-unsaturated carboxylic acids Chemical class 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- NDRKXFLZSRHAJE-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2,3,4-tribromophenyl)benzene Chemical group BrC1=C(Br)C(Br)=CC=C1C1=C(Br)C(Br)=C(Br)C(Br)=C1Br NDRKXFLZSRHAJE-UHFFFAOYSA-N 0.000 description 1
- DJHWAIPYZDRNMH-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2-bromophenyl)benzene Chemical group BrC1=CC=CC=C1C1=C(Br)C(Br)=C(Br)C(Br)=C1Br DJHWAIPYZDRNMH-UHFFFAOYSA-N 0.000 description 1
- RIZUCYSQUWMQLX-UHFFFAOYSA-N 2,3-dimethylbenzoic acid Chemical compound CC1=CC=CC(C(O)=O)=C1C RIZUCYSQUWMQLX-UHFFFAOYSA-N 0.000 description 1
- PLTIELZOHOHSSJ-UHFFFAOYSA-N 2-chloro-2-pentylpropanedioic acid Chemical compound CCCCCC(Cl)(C(O)=O)C(O)=O PLTIELZOHOHSSJ-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- CGMMPMYKMDITEA-UHFFFAOYSA-N 2-ethylbenzoic acid Chemical compound CCC1=CC=CC=C1C(O)=O CGMMPMYKMDITEA-UHFFFAOYSA-N 0.000 description 1
- AIDLAEPHWROGFI-UHFFFAOYSA-N 2-methylbenzene-1,3-dicarboxylic acid Chemical compound CC1=C(C(O)=O)C=CC=C1C(O)=O AIDLAEPHWROGFI-UHFFFAOYSA-N 0.000 description 1
- UFMBOFGKHIXOTA-UHFFFAOYSA-N 2-methylterephthalic acid Chemical compound CC1=CC(C(O)=O)=CC=C1C(O)=O UFMBOFGKHIXOTA-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- XIRDTMSOGDWMOX-UHFFFAOYSA-N 3,4,5,6-tetrabromophthalic acid Chemical compound OC(=O)C1=C(Br)C(Br)=C(Br)C(Br)=C1C(O)=O XIRDTMSOGDWMOX-UHFFFAOYSA-N 0.000 description 1
- NEQFBGHQPUXOFH-UHFFFAOYSA-N 4-(4-carboxyphenyl)benzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C=C1 NEQFBGHQPUXOFH-UHFFFAOYSA-N 0.000 description 1
- 125000004203 4-hydroxyphenyl group Chemical group [H]OC1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- AWQSAIIDOMEEOD-UHFFFAOYSA-N 5,5-Dimethyl-4-(3-oxobutyl)dihydro-2(3H)-furanone Chemical compound CC(=O)CCC1CC(=O)OC1(C)C AWQSAIIDOMEEOD-UHFFFAOYSA-N 0.000 description 1
- ZYUVGYBAPZYKSA-UHFFFAOYSA-N 5-(3-hydroxybutan-2-yl)-4-methylbenzene-1,3-diol Chemical compound CC(O)C(C)C1=CC(O)=CC(O)=C1C ZYUVGYBAPZYKSA-UHFFFAOYSA-N 0.000 description 1
- DFGKGUXTPFWHIX-UHFFFAOYSA-N 6-[2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]acetyl]-3H-1,3-benzoxazol-2-one Chemical group C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)CC(=O)C1=CC2=C(NC(O2)=O)C=C1 DFGKGUXTPFWHIX-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229910052582 BN Inorganic materials 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
- XDYOYNWWSRVRLN-UHFFFAOYSA-N C1(=CC=CC=2C(=CC=CC12)C(=O)O)C(=O)O.C=1(C(=CC=C2C=CC=CC12)C(=O)O)C(=O)O Chemical class C1(=CC=CC=2C(=CC=CC12)C(=O)O)C(=O)O.C=1(C(=CC=C2C=CC=CC12)C(=O)O)C(=O)O XDYOYNWWSRVRLN-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- HEFNNWSXXWATRW-UHFFFAOYSA-N Ibuprofen Chemical compound CC(C)CC1=CC=C(C(C)C(O)=O)C=C1 HEFNNWSXXWATRW-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
- 239000005639 Lauric acid Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- QLZHNIAADXEJJP-UHFFFAOYSA-N Phenylphosphonic acid Chemical compound OP(O)(=O)C1=CC=CC=C1 QLZHNIAADXEJJP-UHFFFAOYSA-N 0.000 description 1
- CCFQLQIYEHITNK-UHFFFAOYSA-N Polycarpol Natural products CC1(C)C(O)CCC2(C)C3=CCC4(C)C(C(CCC=C(C)C)C)CC(O)C4(C)C3=CCC21 CCFQLQIYEHITNK-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 241000609666 Tuber aestivum Species 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical class [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- KJLDTYUGZVCMRD-UHFFFAOYSA-L [dodecanoyloxy(diphenyl)stannyl] dodecanoate Chemical compound C=1C=CC=CC=1[Sn+2]C1=CC=CC=C1.CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O KJLDTYUGZVCMRD-UHFFFAOYSA-L 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- IPBVNPXQWQGGJP-UHFFFAOYSA-N acetic acid phenyl ester Natural products CC(=O)OC1=CC=CC=C1 IPBVNPXQWQGGJP-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 159000000009 barium salts Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229940050390 benzoate Drugs 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 125000000319 biphenyl-4-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- 229920000402 bisphenol A polycarbonate polymer Polymers 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- JGIATAMCQXIDNZ-UHFFFAOYSA-N calcium sulfide Chemical compound [Ca]=S JGIATAMCQXIDNZ-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 1
- NHADDZMCASKINP-HTRCEHHLSA-N decarboxydihydrocitrinin Natural products C1=C(O)C(C)=C2[C@H](C)[C@@H](C)OCC2=C1O NHADDZMCASKINP-HTRCEHHLSA-N 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 description 1
- RCRBCNZJGBTYDI-UHFFFAOYSA-L dilithium;terephthalate Chemical compound [Li+].[Li+].[O-]C(=O)C1=CC=C(C([O-])=O)C=C1 RCRBCNZJGBTYDI-UHFFFAOYSA-L 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 229940009714 erythritol Drugs 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000005078 fruit development Effects 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910003480 inorganic solid Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229940035429 isobutyl alcohol Drugs 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- VMPHSYLJUKZBJJ-UHFFFAOYSA-N lauric acid triglyceride Natural products CCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCC)COC(=O)CCCCCCCCCCC VMPHSYLJUKZBJJ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229940102016 monocal Drugs 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical group 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N n-butyl carbinol Natural products CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1
- WPUMVKJOWWJPRK-UHFFFAOYSA-N naphthalene-2,7-dicarboxylic acid Chemical compound C1=CC(C(O)=O)=CC2=CC(C(=O)O)=CC=C21 WPUMVKJOWWJPRK-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- VIKNJXKGJWUCNN-XGXHKTLJSA-N norethisterone Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 VIKNJXKGJWUCNN-XGXHKTLJSA-N 0.000 description 1
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ZMHZSHHZIKJFIR-UHFFFAOYSA-N octyltin Chemical compound CCCCCCCC[Sn] ZMHZSHHZIKJFIR-UHFFFAOYSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- AALKGALVYCZETF-UHFFFAOYSA-N pentane-1,2,3-triol Chemical compound CCC(O)C(O)CO AALKGALVYCZETF-UHFFFAOYSA-N 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229940049953 phenylacetate Drugs 0.000 description 1
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 1
- 239000002367 phosphate rock Substances 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- RGIODYNEFPWTDW-UHFFFAOYSA-N phosphoric acid;tributyl phosphate Chemical class OP(O)(O)=O.CCCCOP(=O)(OCCCC)OCCCC RGIODYNEFPWTDW-UHFFFAOYSA-N 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- YEAAMOSQCWGFMI-UHFFFAOYSA-N phosphorous acid;triethyl phosphite Chemical class OP(O)O.CCOP(OCC)OCC YEAAMOSQCWGFMI-UHFFFAOYSA-N 0.000 description 1
- 150000003022 phthalic acids Chemical class 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000004300 potassium benzoate Substances 0.000 description 1
- 235000010235 potassium benzoate Nutrition 0.000 description 1
- 229940103091 potassium benzoate Drugs 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 150000003873 salicylate salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000004299 sodium benzoate Substances 0.000 description 1
- 235000010234 sodium benzoate Nutrition 0.000 description 1
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 150000003892 tartrate salts Chemical class 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 150000000000 tetracarboxylic acids Chemical class 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 150000003628 tricarboxylic acids Chemical class 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- CYTQBVOFDCPGCX-UHFFFAOYSA-N trimethyl phosphite Chemical compound COP(OC)OC CYTQBVOFDCPGCX-UHFFFAOYSA-N 0.000 description 1
- OXFUXNFMHFCELM-UHFFFAOYSA-N tripropan-2-yl phosphate Chemical compound CC(C)OP(=O)(OC(C)C)OC(C)C OXFUXNFMHFCELM-UHFFFAOYSA-N 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 239000000052 vinegar Substances 0.000 description 1
- 235000021419 vinegar Nutrition 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Description
æ¬çºæã¯æš¹èçµæç©ã«é¢ããæŽã«è©³ããã¯æ圢
æ§ã寞æ³å®å®æ§ãå€èŠ³ç¹æ§çã«åªããã€æ©æ¢°çç¹
æ§ã®æ¹åãããæ圢ç©ã圢æããé«çµæ¶æ§ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èçµæç©ã«é¢ããã ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯æ©æ¢°çæ§
質ãèè¬åæ§ãé»æ°çç¹æ§ãèç±æ§çã«åªããæ§
質ãæããŠãããé»æ°çµ¶çžéšåãèªåè»éšåçã«
åºãçšããããŠããããŸããããã®çš®ã ã®ç¹æ§ã¯
å皮添å å€äŸãã°ã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶çã®åŠã
ç¹ç¶ç¶åŒ·åå€ãé£çå€çã®æ©èœä»äžå€ãæ·»å ãã
ããšã«ããæŽã«æ¹è¯ããããã®å¿çšé åãæ¡ãã
ããŠããã ãšããã§ãããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯
çµæ¶æ§é«ååã§ãããããã®çš®ã®é«ååã¯çš®ã ã®
ç¹æ§ãçµæ¶å床åã«å€§ããäŸåãããšããç¹åŸŽã
ãããäŸãã°å¯žæ³ç²ŸåºŠãç±å€åœ¢æž©åºŠãåäžããã
ããã«ã¯çµæ¶å床ãé«ããå¿ èŠããããããæ ã
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãä¿é²
ããæ段ãšããŠçš®ã ã®æ¹çãææ¡ãããŠããã äŸãã°éšåçã«çµæ¶åããç¶æ ã§åŸãããæ圢
ç©ããåŸå ç±åŠçã«ãã€ãŠçµæ¶åãé²è¡ãããã
æ¹æ³ããçµæ¶åãä¿é²ãã液äœã«æµžæŒ¬ããæ¹æ³ã
ææ¡ãããŠããããããããããã®æ¹æ³ã¯æ圢åŸ
ã«åŸå å·¥ãå¿ èŠãšãããã€ãŸããããåŸå å·¥æã«
æ圢ç©ãå€åœ¢ãããããšããæ¬ ç¹ããããå¿ ãã
ãæãŸããæ段ã§ã¯ãªãã ãŸããæ圢å å·¥æã«çµæ¶åãããé²è¡ãããã
çºéåžž140âäœã«å ç±ããéåå ã«æº¶èæš¹èã泚
å ¥ããåºåããæ¹æ³ãææ¡ãããŠããããããã
ãã®æ¹æ³ã¯éåãé«æž©ã«ä¿æããå¿ èŠããããã
ã®ããå ç±åªäœãçšããããæ圢äœæ¥ã®å®å šãç
ãšãã«ã®ãŒé¢ã«ãããŠå¥œãŸãããªããåæ圢ãµã€
ã¯ã«ãæ¯èŒçé·ããªãæ¬ ç¹ãããã ãããã®ç¹ãæ¹è¯ããæ¹æ³ãšããŠãããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãä¿é²ãããå¹æ
ã®ããåçš®ã®çµæ¶æ žå€ã®æ·»å ã«ããæ¹è¯ããªãã
ãŠãããäŸãã°ã¿ã«ã¯ãã«ãŒãã³ãã©ãã¯ãã°ã©
ãã¢ã€ãçã®åŠãç¡æ©åºäœç©è³ªæã¯ææ©ã¢ãã«ã«
ãã³é žã®éå±å¡©ã®åŠãååç©ãæå¹ãªçµæ¶æ žå€ãš
ããŠæ·»å ãããŠããã ãããããã®çµæ¶æ žå€ãæ·»å ããããšã«ãã€ãŠ
æ圢ãµã€ã¯ã«ã®ççž®åãããªãã®çšåºŠå¯èœãšãªã€
ãŠããããååã§ãããšã¯èšããªããäŸãã°ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã«çµæ¶æ žå€ãæ·»å ã
ãããŠãæ圢æã®éå枩床ã85ã110âã«ä¿æã
ãå Žåã«ã¯ãæ圢æã®çµæ¶åé床ãéããªãããš
ã«èµ·å ããŠé¢åæ§ãå¯æãæªããªãããããé¿ã
ãããã«ã¯é·æééåå ã«æŸçœ®ããŠå·åŽããå¿ èŠ
ããããæŽã«ãŸããæ¯æ§ã«ããŠåŸãããæ圢åã®
çµæ¶åã¯ååé²ãã§ããªãããã«ãèèã®æ圢ç©
ã®ãšãã«ã¯èç±æ§ãå£ããäŸãã°ãããæ圢ç©ã
é«æž©é°å²æ°ã®ããšã§äœ¿çšãããšãã«ã¯æŽã«çµæ¶å
ãé²è¡ããŠå¯žæ³ãå€åãããšããæ¬ ç¹ãæããŠã
ãã æ¬çºæè ã¯ããããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒ
ãæš¹èã®æ¬ ç¹ãæ¹è¯ããæŽã«åŸæ¥æè¡ã®åé¡ç¹ã®
æ¹åã«ã€ããŠæ€èšããçµæãç¹å®ç¯å²ã«ããæ°å¹³
åååéã®ãæ«ç«¯å°éãããŠãããããªã«ããã©
ã¯ãã³ãšæ žå€ãšãçµåããŠé åããããšã«ããã
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èæ圢æã®éåæž©
床ã110â以äžã®äœãç¶æ ã«ä¿ã€ãŠãé«ãçç£æ§
ã§æ圢ãå¯èœãšãªãããã€ãã®æ圢ç©ã¯åªãã寞
æ³å®å®æ§ãæããããšãæŽã«æ«ç«¯å°éãããŠãã
ããªã«ããã©ã¯ãã³ã¯å®è³ªçã«æŽ»æ§åºãæããªã
ã®ã§ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®éå床ã
äœäžãããããšãå°ãªããåŸã€ãŠããã«èµ·å ãã
çµæç©ã®ç©æ§äœäžãé²æ¢ã§ããããšãèŠåºããã
ãã®æ«ç«¯å°éãããããªã«ããã©ã¯ã¿ã³ãšæ žå€ãš
ã®çµåãã¯æ¯èŒçäœãéå枩床ã§ãååãªçµæ¶å
床ã瀺ãæ圢åãæ圢ã§ããå©ç¹ãããããäžæ¹
奜é©ãªæ圢æ¡ä»¶ã®ç¯å²ãçããäŸãã°æ圢æã®æš¹
èã®çè枩床ãé«ããšãããæ圢ã·ãªã³ããŒå ã§
ã®æ»çæéãé·ããªã€ããšãçã«èç±æ§ã匷床ã®
äœäžçŸè±¡ãããããæãããšããã®åŸã®æ€èšã«ã
ã€ãŠæãããšãªã€ãããã®çŸè±¡ã¯æããããªã«ã
ãã©ã¯ãã³ãšããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èãš
ã®éã§ãæ圢éçšã«ãšã¹ãã«äº€æãèµ·ãããªããŒ
ã®ååé åç¶æ ãå€åããããšã«èµ·å ãããã®ãš
æšæž¬ãããã æ¬çºæè ã¯ããããã®ç¹ãèæ ®ãã€ã€æŽã«åŒã
ç¶ãæ€èšãéããçµæãããªã«ããã©ã¯ãã³ãæ ž
å€åã³ç¹å®ã®ããååç©ãçµåããŠããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹èã«é åããããšã«ããã110
â以äžã®æ¯èŒçäœãéå枩床ã«ãããŠãé«ãçç£
æ§ã§æ圢ãå¯èœã§ããããã€é«åºŠã«çµæ¶åããæ
圢ç©ãåŸããããšå ±ã«åºç¯å²ã®æ圢æ¡ä»¶ã§æ圢ã§
ããçµæç©ã®åŸãããããšãç¥èŠããæ¬çºæã«å°
éããã ããªãã¡ãæ¬çºæ㯠(A) ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è100éééš
åœãã (B) å ãŠãå€ïŒã200éééšã (C) æ°å¹³åååéã20000以äžã®å šæ«ç«¯åºã®å°ãª
ããšã50ïŒ ãå°éãããŠããããªã«ããã©ã¯ã
ã³0.1ã30éééšã (D) çµæ¶ä¿é²æ§ä»äžéã®æ žå€ãåã³ (E) äžè¬åŒ(i)ïŒ(ii) ãäœããåŒäžïŒžïŒïŒ¹ïŒïŒºã¯ããããæ°ŽçŽ å
åãâORïŒããã§ïŒ²ã¯æ°ŽçŽ åååã¯äžäŸ¡ã®ç
åæ°ŽçŽ åºã§ããïŒåã¯äžäŸ¡ã®çåæ°ŽçŽ åºã§ã
ãã ã§è¡šããããããååç©ã®å°ãªããšãäžçš®0.01
ãïŒéééš ãé åããŠãªãæš¹èçµæç©ã§ããã æ¬çºæã«ãããŠçšãããã(A)æåã®ããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãæš¹èãšã¯ãé žæåãšããŠãã¬ã
ã¿ã«é žãŸãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãçšãã
ã°ãªã³ãŒã«æåãšããŠãšãã¬ã³ã°ãªã³ãŒã«ãŸãã¯
ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãçšããŠåŸãããããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒããäž»ãã察象ãšãããã
ãã®ãã«ãã¿ã«é žæååã³ïŒåã¯ãšãã¬ã³ã°ãªã³
ãŒã«æåã®äžéšãå ±éåæåã§çœ®ãæãããã®ã§
ãè¯ãããããå ±éåæåãšããŠã¯äŸãã°ãã€ãœ
ãã¿ã«é žããã¿ã«é žïŒããã©ããã ãã¿ã«é žãã
ãã©ããã ãã¬ãã¿ã«é žã®åŠãããã²ã³çœ®æãã¿
ã«é žé¡ïŒã¡ãã«ãã¬ãã¿ã«é žãã¡ãã«ã€ãœãã¿ã«
é žã®åŠãã¢ã«ãã«çœ®æãã¿ã«é žé¡ïŒïŒïŒïŒâãã
ã¿ãªã³ãžã«ã«ãã³é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«
ãã³é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«ãã³é žã®åŠã
ããã¿ãªã³ãžã«ã«ãã³é žé¡ïŒïŒïŒïŒâ²âãžããšãã«
ãžã«ã«ãã³é žãïŒïŒïŒâ²âãžããšãã«ãžã«ã«ãã³é ž
ã®åŠããžããšãã«ãžã«ã«ãã³é žé¡ïŒïŒïŒïŒâ²âãžã
ãšããã·ãšã¿ã³ãžã«ã«ãã³é žçã®è³éŠæãžã«ã«ã
ã³é žé¡ïŒã³ãã¯é žãã¢ãžãã³é žãã»ãã·ã³é žãã¢
ãŒã©ã€ã³é žããã«ãžã«ã«ãã³é žãã·ã¯ããããµã³
ãžã«ã«ãã³é žãªã©ã®åŠãèèªæãŸãã¯èç°æãžã«
ã«ãã³é žé¡ïŒããªã¡ãã¬ã³ã°ãªã³ãŒã«ãããã©ã¡
ãã¬ã³ã°ãªã³ãŒã«ããããµã¡ãã¬ã³ã°ãªã³ãŒã«ã
ããªãã³ãã«ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžã¡ã¿ããŒã«çã®åŠ
ãèèªæãŸãã¯èç°æãžãªãŒã«é¡ïŒãã€ãããã
ã³ãã¬ãŸã«ã·ã³çã®ããšããžããããã·ãã³ãŒã³
é¡ïŒïŒïŒïŒâãã¹ïŒïŒâããããã·ããšãã«ïŒã
ããã³ããã¹ïŒïŒâããããã·ããšãã«ïŒã¹ã«ã
ã³çã®ããšããã¹ããšããŒã«é¡ïŒãã¹ããšããŒã«
é¡ãšãšãã¬ã³ã°ãªã³ãŒã«ã®åŠãã°ãªã³ãŒã«ãšãã
åŸããããšãŒãã«ãžãªãŒã«ãªã©ã®åŠãè³éŠæãžãª
ãŒã«é¡ïŒÎµâãªãã·ã«ããã³é žãããããã·å®æ¯
éŠé žãããããã·ãšããã·å®æ¯é žçã®åŠããªãã·
ã«ã«ãã³é žçããããããã ãããã®å ±éåæåã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšã
ãããšãã§ãããŸããã®å²åã¯å šãžã«ã«ãã³é ž
ïŒãªãã·ã«ã«ãã³é žã¯ãã®ååéãã«ã«ãã³é žãš
ããŠèšç®ïŒåœã20ã¢ã«ïŒ 以äžãç¹ã«10ã¢ã«ïŒ 以äž
ã§ããããšã奜ãŸããã æŽã«ãäžè¿°ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã«å
å²æåãäŸãã°ããªã«ã«ããªã«é žãããªã¡ãªã·ã³
é žãããªã¡ãªããé žã®ããšãäžå®èœããããã¯ã
ãã¡ãªããé žã®åŠãåå®èœã®ãšã¹ãã«åœ¢æèœãæ
ããé žãåã³ïŒãŸãã¯ïŒã°ãªã»ãªã³ãããªã¡ãã
ãŒã«ãããã³ããã³ã¿ãšãªããªããçã®åŠãäžå®
èœãããã¯åå®èœã®ãšã¹ãã«åœ¢æèœãæããã¢ã«
ã³ãŒã«ãã1.0ã¢ã«ïŒ 以äžã奜ãŸããã¯0.5ã¢ã«ïŒ
以äžãæŽã«å¥œãŸããã¯0.3ã¢ã«ïŒ 以äžã®å²åã§å ±
éåããããŠãè¯ãã æ¬çºæã§çšããããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒ
ãæš¹èã®æ¥µéç²åºŠã¯ããªã«ãœã¯ããããšããŒã«æº¶
åªãçšã35âã«ãŠæž¬å®ãããšãã0.35以äžãæŽã«
ã¯0.45以äžãç¹ã«0.50以äžã§ããããšã奜ãŸã
ãããã€ãšã(B)æåã®å ãŠãå€ãšããŠç¹ç¶ç¶åŒ·å
å€äŸãã°ã¬ã©ã¹ç¹ç¶ãçšãããšãã«ã¯ããã®æ¥µé
ç²åºŠã®äžéã0.9以äžãæŽã«ã¯0.8以äžãšããã®ã
奜ãŸããã äžè¿°ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯éåžž
ã®è£œé æ¹æ³ãäŸãã°çèéååå¿ãŸãã¯ãããšåº
çžéååå¿ãšãçµåããæ¹æ³çã«ãã€ãŠè£œé ãã
ããšãã§ããã æ¬çºæã«ãããŠçšãããã(B)æåã®å ãŠãå€ãš
ããŠã¯ãã¬ã©ã¹ç¹ç¶ãã¢ã¹ãã¹ããççŽ ç¹ç¶ãè³
éŠæããªã¢ããç¹ç¶ããã¿ã³é žã«ãªãŠã ç¹ç¶ãç¡«
é žã«ã«ã·ãŠã ç¹ç¶ãã¹ããŒã«ç¹ç¶ãã»ã©ããã¯ã¹
ç¹ç¶ãããã³ãŠã€ã¹ã«ãŒçã®åŠãç¹ç¶ç¶ç©ïŒãã€
ã«ãã·ãªã«ãã¿ã«ã¯ãçé žã«ã«ã·ãŠã ãã¬ã©ã¹ã
ãŒãºãã¬ã©ã¹ãã¬ãŒã¯ã¹ãã¯ã¬ãŒããŠãªã©ã¹ãã
ã€ãçã®åŠãç²ç¶ãç²ç¶æãã¯æ¿ç¶ã®ç¡æ©ãã€ã©
ãŒãäŸç€ºãããã ãããã®å ãŠãå€ã¯ãéåžžè£åŒ·æãè¡šé¢æ¹è³ªæ
ãšããŠãæãã¯é»æ°çãç±çãã®ä»ã®ç¹æ§æ¹è³ªã
ç®çãšããŠé åããããããããã®å ãŠãå€ã®ã
ã¡ç¹ã«ã¬ã©ã¹ç¹ç¶ãæ¬çºæã®(B)æåãšããŠçšãã
ãšãã«ã¯åãªãè£åŒ·çšå ãŠãå€ãšããŠã®å¹æçºçŸ
ã®ã¿ãªãããåŸè¿°ãã(C)æååã³(D)æåã®çµæ¶å
ä¿é²å¹æã®äœçšãšçžãŸã€ãŠé«åºŠãªèç±å€åœ¢å®å®æ§
ãå¥ããã ãããç®çã®ããã«çšãããã(B)æåãšããŠã®
ã¬ã©ã¹ç¹ç¶ã¯ãäžè¬ã«æš¹èã®åŒ·åçšã«çšãããã®
ãªãã°ç¹ã«éå®ã¯ãªããããšãã°é·ç¹ç¶ã¿ã€ã
ïŒã¬ã©ã¹ããŒãã³ã°ïŒãçç¹ç¶ç¶ã®ããšãããã¹
ãã©ã³ãããã«ããã¢ã€ããŒãªã©ããéžæããŠçš
ããããšãã§ããããŸãã¬ã©ã¹ç¹ç¶ã¯éæå€ïŒäŸ
ãã°ããªé ¢é žããã«ãããªãšã¹ãã«éæå€çïŒã
ã«ãããªã³ã°å€ïŒäŸãã°ã·ã©ã³ååç©ããã©ã³å
åç©çïŒããã®ä»ã®è¡šé¢åŠçå€ã§åŠçãããŠããŠ
ãè¯ããæŽã«ãŸããç±å¯å¡æ§æš¹èãç±ç¡¬åæ§æš¹è
çã®æš¹èã§è¢«èŠãããŠããŠãè¯ããéåžžãé·ç¹ç¶
ã¿ã€ãã®ã¬ã©ã¹ç¹ç¶ã¯æš¹èãšã®ãã¬ã³ãååã¯ã
ã¬ã³ãåŸã«ææã®é·ãã«åæãããŠçšãããã
ãããã®äœ¿çšæ æ§ãæ¬çºæã«ãããŠã¯æçšã§ã
ãã æ¬çºæã«ãããŠ(B)æåã®æ·»å ã¯ãæ·»å ã«ããå¹
æçºçŸãéå°æ·»å ã«ããããªãšãã¬ã³ãã¬ãã¿ã¬
ãŒãæš¹èæ¬æ¥ã®ããããç¹æ§ã®æ倱ãæ圢äžã®å
é¡ç¹ã«æµéæ§ã®äœäžãªã©ãèæ ®ããŠãããããã
ã®é åéã¯ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è100
éééšåœã(B)æåã®ç·éã200éééšããããªã
ããšãæãŸããããŸã(B)æåãæ·»å ãããšãã«ã¯
ãã®æ·»å éãïŒéééšä»¥äžãšããã®ã奜ãŸããã
(B)æåã®æ·»å éã200éééšãè¶ ããå Žåã«ã¯ã
çµæç©ã®çèæµéæ§ãèããå£ããå€èŠ³ã®è¯å¥œãª
æ圢åãåŸãããšãåºæ¥ããæŽã«å(B)æåæ·»å ã«
䌎ã匷床ãèç±æ§ãã®ä»ã®ç¹æ§ã«å¯Ÿããåäžå¹æ
ã¯é£œåã«éããããã«å¥œãŸãããªãã æ¬çºæã«ãããŠçšãããã(C)æåã®ããªã«ãã
ã©ã¯ãã³ã¯ãæ°å¹³åååéã20000以äžã®ããªã«
ããã©ã¯ãã³ã§ãããããªã«ããã©ã¯ãã³ã¯ãé
åžžã«ããªã³åã¯ã¢ããªã³éå§å€ã觊åªãšããεâ
ã«ããã©ã¯ãã³ã®éç°éåã«ãã€ãŠåŸããããæ¬
çºæè ã®ç 究çµæã«ããã°ãåŸè¿°ããæ žå€ãšã®çµ
åããã«ãã€ãŠããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è
ã®çµæ¶åãé¡èã«ä¿é²ãããäœçšå¹æãçºçŸãã
ããšããããããã®çµæ¶åä¿é²å¹æã¯ããªã«ãã
ã©ã¯ãã³ã®ååéã«ãã€ãŠå€§ãã圱é¿ãããæ°å¹³
åååéã20000ãã倧ããååéããªã«ããã©
ã¯ãã³ãé åãããšãã«ã¯ãå šãæãã¯æ®ãã©çµ
æ¶åä¿é²å¹æãå¥ããªãã®ã«å¯Ÿã20000以äžã®å°
ããæ°å¹³åååéã®ããªã«ããã©ã¯ãã³ãé åã
ããšé¡èãªçµæ¶åä¿é²ã®äœçšå¹æã瀺ããããšã
æãããšãªã€ãã εâã«ããã©ã¯ãã³ã®éç°éåã«çšããéåé
å§å€ãšããŠã¯ãäŸãã°ïœâããã·ã«ã¢ã«ã³ãŒã«ã
ïœâãããã«ã¢ã«ã³ãŒã«ãïœâãªã¯ãã«ã¢ã«ã³ãŒ
ã«ãïœâããã«ã¢ã«ã³ãŒã«ãã©ãŠãªã«ã¢ã«ã³ãŒ
ã«ãããªã¹ãã«ã¢ã«ã³ãŒã«ãªã©ã®äžäŸ¡ã¢ã«ã³ãŒ
ã«ïŒäŸãã°ãšãã¬ã³ã°ãªã³ãŒã«ããããã¬ã³ã°ãª
ã³ãŒã«ããšãã«ãšãã¬ã³ã°ãªã³ãŒã«ãïŒâã¡ãã«
âïŒïŒïŒâãããã³ãžãªãŒã«ãããã³ãŒã«ãβâ
ããªã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒã«ãã
ãã©ã¡ãã¬ã³ã°ãªã³ãŒã«ãããªãã³ãã«ã°ãªã³ãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžã¡ã¿ããŒã«çã®ã°
ãªã³ãŒã«é¡ïŒäŸãã°ã°ãªã»ãªã³ãïŒïŒïŒïŒïŒâã
ã¿ã³ããªãªãŒã«ãïŒïŒïŒïŒïŒâãã³ã¿ã³ããªãªãŒ
ã«çã®äžäŸ¡ã¢ã«ã³ãŒã«é¡ïŒäŸãã°ãšãªããªããã
ãã³ã¿ãšãªã¹ãªããŒã«çã®å䟡ã¢ã«ã³ãŒã«é¡ïŒäŸ
ãã°å®æ¯éŠé žãïœâã¡ãã«å®æ¯éŠé žãã©ãŠãªã³
é žãããªã·ã³é žçã®äžäŸ¡ã«ã«ãã³é žé¡ïŒäŸãã°ã€
ãœãã¿ã«é žããã¿ã«é žããã¬ãã¿ã«é žãïŒïŒïŒâ
ããã¿ãªã³ãžã«ã«ãã³é žãïŒïŒïŒâ²âãžããšããã·
ãšã¿ã³ãžã«ã«ãã³é žãã³ãã¯é žãã¢ãžãã³é žãã»
ãã·ã³é žãã¢ãŒã©ã€ã³é žããã«ãžã«ã«ãã³é žãã·
ã¯ããããµã³ãžã«ã«ãã³é žçã®äºäŸ¡ã«ã«ãã³é ž
é¡ïŒäŸãã°ããªã«ã«ããªã«é žãããªã¡ãªã·ã³é žã
ããªã¡ãªããé žçã®äžäŸ¡ã«ã«ãã³é žé¡ïŒäŸãã°ã
ãã¡ãªããé žçã®å䟡ã«ã«ãã³é žé¡ïŒäŸãã°Îµâ
ãªãã·ã«ã«ãã³é žãããããã·ãšããã·å®æ¯éŠé ž
çã®ãªãã·ã«ã«ãã³é žé¡ãªã©ãäŸç€ºããããšãã§
ãããæŽã«åããããã®éåéå§å€ãçšããŠÎµâ
ã«ããã©ã¯ãã³ãéç°éåããéã®åå¿ãä¿é²ã
ããã觊åªãšããŠãå ¬ç¥ã®éç°è§Šåªã§ããããã©
ãªã¯ãã«é«ããžããšãã«é«ãžã©ãŠã¬ãŒãçã®é«ç³»
觊åªããã¿ã³é žããã©ããã«ã®åŠããã¿ã³ç³»è§Šåª
ãçšããããšã奜ãŸããã æ¯æ§ã«ããŠåŸãããããªã«ããã©ã¯ãã³ã®æ«ç«¯
åºã®çš®é¡ã¯äœ¿çšããéåéå§å€ã®çš®é¡ã«ãã€ãŠç°
ããã¢ã«ã³ãŒã«é¡ã§ã¯ããããã·ã«åºãã«ã«ãã³
é žé¡ã§ã¯ã«ã«ããã·ã«åºããªãã·ã«ã«ãã³é žé¡ã
æ°Žã§ã¯ããããã·ã«åºãšã«ã«ããã·ã«åºã®äž¡æ¹ã
æ«ç«¯åºãšãªãããããã®ãã¡ãéåéå§å€ãšããŠ
ã°ãªã³ãŒã«é¡ãçšãããã®ã奜ãŸããã æ¬çºæã«ãããŠã¯ãããªã«ããã©ã¯ãã³ã¯ãã®
å šæ«ç«¯åºã®å°ããšã50ïŒ ã奜ãŸããã¯70ïŒ ä»¥äžã
å°éãããã®ã§ãããããªã«ããã©ã¯ãã³ã®æ«ç«¯
åºã¯ãã¹ãŠå°éãããŠããã®ãçæ³ã§ãããç¹ã«
奜ãŸããããã®å°éã«ã¯ãããªã«ããã©ã¯ãã³ã®
æ«ç«¯ã«ã«ããã·ã«åºãŸãã¯æ«ç«¯æ°Žé žåºã®æŽ»æ§ããª
ãããã®ã§ããã°ä»»æã®äžäŸ¡ã®ååç©ãçšããã
ããå°éã«ã¯ãäŸãã°ãšã¹ãã«çµåããšãŒãã«çµ
åããŠã¬ã¿ã³çµåãã¢ããçµåçãçšãããã
ãããšã¹ãã«çµåã«ããå°éã奜ãŸããããšã¹ã
ã«çµåã«ããå°éã«çšããããååç©ãšããŠã¯ã
äŸãã°æ«ç«¯åºãããããã·ã«åºã®å Žåã«ã¯ãäžäŸ¡
ã®ã«ã«ãã³é žé¡ãŸãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœ
ã§ããããŸãæ«ç«¯åºãã«ã«ããã·ã«åºã®å Žåã«ã¯
äžäŸ¡ã®ã¢ã«ã³ãŒã«é¡ãŸãã¯ãã®ãšã¹ãã«åœ¢æèªå°
äœã瀺ãããšãã§ããããã®äžäŸ¡ã«ã«ãã³é žé¡ãŸ
ãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãšããŠã¯ãäŸãã°
é ¢é žãããããªã³é žãé ªé žãåèé žãã«ããã³
é žãããã¿ã³é žãã«ããªã«é žãã©ãŠãªã³é žãããª
ã¹ãã³é žãå®æ¯éŠé žããã«ã€ã«é žããžã¡ãã«å®æ¯
éŠé žããšãã«å®æ¯éŠé žãã¯ãã³é žãïŒïŒïŒïŒïŒïŒ
ïŒâããã©ã¡ãã«å®æ¯éŠé žçã®ã«ã«ãã³é žé¡ãã
ããã®é žç¡æ°Žç©ãé žãã©ã€ããªã©ãäŸç€ºãããæŽ
ã«ã¯ãããã®ã«ã«ãã³é žé¡ã®ãšã¹ãã«èªå°äœãäŸ
ãã°é ¢é žããšãã«ãã«ããã³é žãšãã«ãå®æ¯éŠé ž
ã¡ãã«ããã«ã€ã«é žãšãã«çãæããããããŸã
äžäŸ¡ã¢ã«ã³ãŒã«é¡åã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœ
ãšããŠã¯äŸãã°ã¡ãã«ã¢ã«ã³ãŒã«ããšãã«ã¢ã«ã³
ãŒã«ãïœâãããã«ã¢ã«ã³ãŒã«ãã€ãœãããã«ã¢
ã«ã³ãŒã«ãã€ãœããã«ã¢ã«ã³ãŒã«ãïœâã¢ãã«ã¢
ã«ã³ãŒã«ãã©ãŠãªã«ã¢ã«ã³ãŒã«çã®ã¢ã«ã³ãŒã«é¡
ãããããã®ããçé žãšã¹ãã«é¡ãã«ã«ãã³é žãš
ã¹ãã«é¡çãæããããã ããªã«ããã©ã¯ãã³ãšäžäŸ¡ã®ã¢ã«ã³ãŒã«é¡ãã
ãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœæãã¯äžäŸ¡ã®ã«ã«
ãã³é žé¡ãããã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãšã®
åå¿ã«ãã€ãŠæ«ç«¯ãå°éããããªã«ããã©ã¯ãã³
ãåŸãã«ã¯å ¬ç¥ã®ãšã¹ãã«ååå¿ãçšããããšã
ã§ããããã«ãã容æã«åŸãããšãã§ããã ãã®æ«ç«¯å°éãããããªã«ããã©ã¯ãã®ç¹ã«å¥œ
ãŸãããã®ãšããŠã¯ãäžè¬åŒ(iii) ãR12COCH2 5COnOmR11
CH2 5COnâ²OR13ãmâ² âŠ(iii) ãããã§ãåŒäžR11ã¯ïŒïœïŒïœâ²ïŒäŸ¡ã®ææ©åºã
R12ïŒR13ã¯ããããäžäŸ¡ã®ææ©åºãïœïŒïœâ²ã¯ãã
ããïŒä»¥äžã®æ°ãïœïŒïœâ²ã¯ããããïŒãïŒã®æ°
ã§ããããã€ïŒïœïŒïœâ²ïŒã¯ïŒä»¥äžã§ãããã ã§è¡šããããããªã«ããã©ã¯ãã³ã§ãããåèšäž
è¬åŒã«ãããŠãR11ã¯ã°ãªã³ãŒã«ã«ããå Žåã
ïœâ²ã¯ïŒãšãªããïœã¯ïŒãšãªããR12COâã¯å°é
ã«çšããäžäŸ¡ã«ã«ãã³é žã®æ®åºãè¡šããããŸã
R11ããžã«ã«ãã³é žã«ããå Žåãïœã¯ïŒãšãªãã
ïœâ²ã¯ïŒãšãªããâOR13ã¯å°éã«çšã䟡ã¢ã«
ã³ãŒã«ã®æ®åºãè¡šãããæŽã«ãŸããR11ããªãã·
ã«ã«ãã³é žã«ããå ŽåãïœïŒïœâ²ã¯ïŒãšãªãã
R12COâã¯å°éã«çšããäžäŸ¡ã«ã«ãã³é žã®æ®åºã
âOR13ã¯å°éã«çšããäžäŸ¡ã¢ã«ã³ãŒã«ã®æ®åºã
è¡šããã æ¯æ§ã«ããŠåŸãããæ«ç«¯ã®å°éãããããªã«ã
ãã©ã¯ãã³ã¯ãåŸè¿°ããæ žå€ãšã®çµåããã«ãã€
ãŠããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãé¡
èã«ä¿é²ãããäœçšå¹æãçºçŸãããã該çµæ¶å
ä¿é²å¹æã¯æ«ç«¯ã®å°éãããããªã«ããã©ã¯ãã³
ã®ååéã«ãã€ãŠå€§ãã圱é¿ãããæ°å¹³åååé
ã20000ãã倧ããå Žåã«ã¯å šãæãã¯æ®ãã©çµ
æ¶åä¿é²å¹æãå¥ããªãã®ã«å¯Ÿã20000以äžã®å°
ããæ°å¹³åååéã®æ«ç«¯å°éããªã«ããã©ã¯ãã³
ãé åãããšé¡èãªçµæ¶åä¿é²ã®äœçšå¹æã瀺
ãã åŸã€ãŠæ¬çºæã«ãããŠçšããããããªã«ããã©
ã¯ãã³ã®æ°å¹³åååéã¯20000以äžã奜ãŸããã¯
10000以äžããã奜ãŸããã¯5000以äžã§ããã ããªã«ããã©ã¯ãã³ã®é åéã¯ããªãšãã¬ã³ã
ã¬ãã¿ã¬ãŒãæš¹è100éééšåœã0.1ã30éééšã
奜ãŸããã¯0.5ã15éééšã§ããããã®éã0.1é
ééšããå°ããšæ¬çºæã®ç®çã§ããçµæ¶åä¿é²ã«
ã¯å®è³ªäžå¹æããªãããŸã30éééšãããå€ããª
ããšè©²å¹æãå¢å€§ãããªãã°ãããéã«åŒ·åºŠäœäž
ããããããªã©ã®äžå©ãªç¹ãã§ãŠããã®ã§å¥œãŸã
ããªãã æ¬çºæã«ãããŠçšãããã(D)æåã®æ žå€ã¯ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶æ žå€ãšããŠäž
è¬ã«çšããããŠããå ¬ç¥ã®ååç©ãäž»ãã察象ãš
ãªããããããã«ç¹å®ããããã®ã§ã¯ãªããäŸã
ã°ç¹å ¬æ44â7542å·å ¬å ±èšèŒã®ççŽ ç²ãäžæ§ç²
床ãåšæåŸç¬¬IIæéå±ã®é žåç©ãç¡«é žå¡©ãçé ž
å¡©ãããé žå¡©ãèé žå¡©ãã¹ãã¢ãªã³é žå¡©ãå®æ¯éŠ
é žå¡©ããµãªãã«é žå¡©ãé ç³é žå¡©ïŒç¹å ¬æ45â
26222å·å ¬å ±èšèŒã®åŸ®çŽ°ãªããããšã©ã€ãïŒç¹å ¬
æ46â7180å·å ¬å ±èšèŒã®äºé žåãã¿ã³ïŒç¹å ¬æ46
â29977å·å ¬å ±èšèŒã®å®æ¯éŠé žãããªãŠã ïŒç¹å ¬
æ47â3025å·å ¬å ±èšèŒã®ã¿ã«ã¯ãç³èïŒç¹å ¬æ47
â13137å·å ¬å ±èšèŒã®ã¢ã³ã¿ã³ã¯ãã¯ã¹å¡©ãã¢ã³
ã¿ã³ã¯ãã¯ã¹ãšã¹ãã«å¡©ïŒç¹å ¬æ47â14502å·å ¬
å ±èšèŒã®ãã¬ãã¿ã«é žãªããŠã ãã¹ãã¢ãªã³é žã
ããªãŠã ãå®æ¯éŠé žã«ãªãŠã ïŒç¹å ¬æ47â25850
å·å ¬å ±èšèŒã®çªåç¡ŒçŽ ïŒç¹å ¬æ47â27142å·å ¬å ±
èšèŒã®ææ©ã¹ã«ãã³éå±å¡©ïŒç¹å ¬æ47â27780å·
å ¬å ±èšèŒã®é£œå第ïŒã¢ãã«ã«ãã³é žæ··åç©ã®äžæ§
åã¯äžéšäžåããå¡©åã¯ãšã¹ãã«å¡©ïŒç¹å ¬æ47â
32435ïŒ48â4097ïŒ48â4098å·å ¬å ±èšèŒã®ã¢ãå
ã¯ããªã«ã«ãã³é žã®ãããªãŠã ããªããŠã ãåã¯
ããªãŠã å¡©ïŒç¹å ¬æ48â12861å·å ¬å ±èšèŒã®ã¢ã«
ã«ãªåé¡éå±åã¯ãã¿ããŠã ãã²ã«ãããŠã ãã¢
ã³ãã¢ã³ãã¿ã³ã°ã¹ãã³ããã³ã¬ã³ã®éå±ã°ãªã³
ã¬ãŒãïŒç¹å ¬æ45â26225å·å ¬å ±èšèŒã®Î±âãªã¬
ãã€ã³ãšÎ±ïŒÎ²âäžé£œåã«ã«ãã³é žå¡©ãšãããªã
ã€ãªã³æ§å ±éåäœãªã©ãæããããããããã®æ ž
å€ãšããŠçšããããååç©ã®äžã§ç¹ã«(C)æåã®ã
ãªã«ããã©ã¯ãã³ãšã®çµåãã§ããªãšãã¬ã³ãã¬
ãã¿ã¬ãŒãæš¹èã®çµæ¶åé床ãä¿é²ãããå¹æã®
倧ãããã®ã¯ãå¹³åç²åŸã20Ό以äžã®ã¿ã«ã¯ãã«
ã«ãã³é žã®åšæåŸè¡šç¬¬ïŒ©æãŸãã¯ç¬¬IIæããéžã°
ããéå±ã®å¡©åã³Î±âãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œ
åã«ã«ãã³é žå¡©ãšãããªãã€ãªã³æ§å ±éåäœã§ã
ããæŽã«ãŸãããããã®æ žå€ã®ãã¡ã§ã¿ã«ã¯ãçš
ããå ŽåãåŸè¿°ãã(E)æåã®ããååç©æ·»å ã«åº
ã¥ãç±å®å®æ§å¹æãååçºçŸãããããã«æã奜
ãŸããã åèšã«ã«ãã³é žã®åšæåŸè¡šç¬¬ïŒ©æãŸãã¯ç¬¬IIæ
ããéžã°ãã°éå±ã®å¡©ãšããŠã¯ãäŸãã°é ¢é žãã
ãããªã³é žãã«ããã³é žããã«ããã³é žãã¹ãã¢
ãªã³é žããªã¬ã€ã³é žããããã³é žãã¢ã³ã¿ã³é žã
ã¡ã¿ã¢ã¯ãªã«é žãã¢ã¯ãªã«é žçã®èèªæã¢ãã«ã«
ãã³é žã®éå±å¡©ïŒã·ãŠãŠé žãã¢ãžãã³é žãã³ãã¯
é žãã»ãã·ã³é žããã¬ã€ã³é žãããã«é žçã®èèª
æãžã«ã«ãã³é žã®éå±å¡©ïŒå®æ¯éŠé žããã¬ãã¿ã«
é žããã¿ã«é žçã®è³éŠæã«ã«ãã³é žã®éå±å¡©çã
æããããšãã§ããããããã®éå±å¡©ãšããŠã¯ã
NaïŒïŒ«ïŒLiçã®åšæåŸè¡šç¬¬ïŒ©æã®éå±å¡©ãMgïŒ
CaïŒBaZmçã®éå±å¡©ã奜é©ã§ãããæŽã«ãã
ãã«ã«ãã³é žã®éå±å¡©ã¯ãã¹ãŠã®ã«ã«ããã·ã«åº
ãå¡©ã§ããå¿ èŠã¯ãªããäžéšã®ã«ã«ããã·ã«åºã
äžåãããæ®ããé žåã¯ãšã¹ãã«ã®åœ¢ã§æ®åããŠ
ããŠãè¯ãã ãŸãαâãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œåã«ã«ãã³
é žå¡©ãšãããªãã€ãªã³æ§å ±éåäœã¯å ¬ç¥ã®æ¹æ³ã«
ãã€ãŠåŸãããšãã§ãããã®è£œé æ³ã¯äŸãã°ç¹å ¬
æ39â6810å·å ¬å ±ã«èšèŒãããŠããæ¹æ³ãããã ã€ãªã³æ§å ±éåäœããŠã¯äžèšæ§é åŒã§ç€ºããã
åäœãæããããªããŒã䜿çšããããšã奜ãŸã
ãã ããã§R1ïŒïŒšïŒCH3ãC12H25ïŒC6H5ïŒ R2ïŒïŒšïŒCH3ïŒC2H5 Me+ïŒïŒäŸ¡ã®éå±ã€ãªã³ã Me ïŒïŒäŸ¡ã®éå±ã€ãªã³ã Me ïŒäŸ¡ã®éå±ã€ãªã³ã ïœïŒïœåã³ïœã¯æŽæ°ãè¡šããã αâãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œåãžã«ã«ãã³é ž
ã®å¡©ãããªãã€ãªã³æ§å ±éåäœãäŸãã°ãšãã¬ã³
âãã¬ã€ã³é žãšã®ãåã¯ãšãã¬ã³âã€ã¿ã³ã³é žãš
ã®å ±éåäœã§ãïŒãïŒäŸ¡ã®éå±ã®éå±ã€ãªã³ãå«
ãå ±éåäœã䜿çšããããšãã§ããã ãŸãã€ãªã³æ§å ±éåäœãšããŠã°ã©ããå ±éåäœ
ã䜿çšããããšãåºæ¥ãããããå ±éåäœã¯äŸã
ã°Î±ïŒÎ²âäžé£œåã«ã«ãã³é žãšã¹ãã«ãããªãªã¬
ãã€ã³ã«ã°ã©ããçµåããããããã±ã³åãã次
ããŠæ°Žé žåã¢ã«ã«ãªéå±ãšåå¿ããããããšã«ã
ã€ãŠåŸãããšãã§ããããã®å ±éåäœã®ãªã¬ãã€
ã³å«éã¯å°ããšã50ééïŒ ããããšã奜ãŸããã
ç¹ã«å¥œéœåãªã®ã¯ãªã¬ãã€ã³å«éã80ã99ééïŒ
ã®å ±éåäœã§ããã æŽã«ãŸãã€ãªã³æ§å ±éåäœãšããŠäžèšã®åäœã
å«ãããªããŒã䜿çšããããšãã§ããã ããã§R1ïŒïŒšïŒCH3ãC12H25ïŒC6H5 R2ïŒïŒšïŒCH3ïŒC2H5 R3ïŒïŒšïŒCH3ïŒC2H5 R4ïŒïŒšïŒCH3ãC12H25 ïœïŒïœåã³ïœã¯æŽæ°ãè¡šããã ãã®ã€ãªã³æ§å ±éåäœã®ãªã¬ãã£ã³å«éã¯å°ãª
ããšã50ééïŒ ã§ããããšã奜ãŸãããç¹ã«å¥œéœ
åãªã®ã¯ãªã¬ãã£ã³å«éã80â90ééïŒ ã®å ±éå
äœã§ããããšã¹ãã«æåãšã€ãªã³æ§æåãšã®ç·é
ã¯å°ããšã10ééïŒ ã§ãã€ãªã³æ§æåã¯ã€ãªã³æ§
å ±éåäœã®å šéã®å°ããšãïŒïŒ ã§ããããšã奜ãŸ
ãããå šãŠã®ã«ã«ããã·ã«åºãéå±ã€ãªã³ã«ãã€
ãŠäžåãããŠããå¿ èŠã¯ç¹ã«ãªãããã«ã«ããã·
ã«åºã®å°ããšã10ïŒ ãéå±ã€ãªã³ã«ãã€ãŠäžåã
ããŠããããšã奜ãŸããã å°ãéå±ã€ãªã³ãšããŠã¯äžè¿°ã®ç¹å ¬æ39â6810
å·å ¬å ±ã«èšèŒããããã®ã¯å šãŠäœ¿çšããããšãã§
ããããç¹ã«å¥œéœåãªã®ã¯ã¢ã«ã«ãªéå±ã€ãªã³æ®
ã«ãããªãŠã ã€ãªã³ã§ãããç¹ã«å¥œéœåãªå ±éå
äœã¯ãšãã¬ã³ãšã¡ã¿ã¢ã¯ãªã«é žãšãããªããã¢ã«
ã«ãªéå±ã€ãªã³æ®ã«ãããªãŠã ã€ãªã³ãå«ãã€ãª
ã³æ§éåäœã§ããã ãããã®æ žå€ã®é åéã¯ãæ žå€ã®çš®é¡ã圢ç¶ç
ã«ãã€ãŠãã®å¹æãçºçŸãããéãç°ãããäžç
ã«èŠå®ããããšã¯ã§ããªãããéåžžããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹è(A)ã«å¯ŸããŠæãå°ãªãå Žåã«
ã¯0.05ééïŒ ãæãå€ãå Žåã«ã¯10ééïŒ ã®ç¯å²
ããéžã°ãããæ žå€ã®çš®é¡ã圢ç¶çã«ãã€ãŠéžã°
ãã奜ãŸããæ·»å éã¯ãäŸãã°ç¹å ¬æ44â7542ïŒ
45â26222ïŒ45â26225ïŒ46â7180ïŒ46â29957ïŒ
47â3025ïŒ47â13137ïŒ47â14502ïŒ47â25850ïŒ
47â27142ïŒ47â27780ïŒ47â32435ïŒ48â4097ïŒ
48â4098ïŒ48â12861å·çã«èšèŒãããŠããéã§
ãããããããŠãæ žå€ã®æ·»å éãå°ãªãããå Žå
ã«ã¯æ žå€ãšããŠã®å¹æãçºçŸããããéã«æ·»å é
ãå€ããéããŠãæ žå€ãšããŠã®äœçšå¹æãå¢å€§ã
ããããšããªãã°ããããããã匷床ãã®ä»ã®ç¹
æ§é¢ã§æªãçµæãäžããå Žåãããã æ¬çºæã«ãããŠçšãããã(E)æåã®ããååç©
ã¯äžèšäžè¬åŒ(i)ïŒ(ii)ã§è¡šããããããååç©ã§ã
ãã ãäœããåŒäžïŒžïŒïŒ¹åã³ïŒºã¯å€«ã æ°ŽçŽ ååãâ
ORïŒãã ãã¯æ°ŽçŽ åååã¯äžäŸ¡ã®çåæ°ŽçŽ åº
ã§ããïŒåã¯äžäŸ¡ã®çåæ°ŽçŽ åºã§ãããã äžåŒäžã®äžäŸ¡ã®çåæ°ŽçŽ åºãšããŠã¯ãççŽ æ°12
以äžã®ã¢ã«ãã«åºãã¢ã©ã«ãã«åºãã¢ãªãŒã«åºç
ã奜ãŸãããã¢ã«ãã«åºãšããŠã¯ã¡ãã«ããšã
ã«ããããã«ãã€ãœãããã«ãããã«ããã³ã
ã«ãããã·ã«ãã·ã¯ãããã·ã«ããªã¯ãã«ããã·
ã«çãäŸç€ºããããŸãã¢ãªãŒã«åºãšããŠã¯ããšã
ã«ããããã«ãã¡ãã«ããšãã«ãããšãã«ããšã
ã«ãèçŽ åããšãã«çãäŸç€ºããããæŽã«ãŸãã¢
ã©ã«ãã«ãšããŠã¯ãã³ãžã«ãäŸç€ºããããããå
åç©ã®å ·äœäŸãšããŠã¯ãäŸãã°ãªã³é žããªã³é žã
ãªã¡ãã«ããªã³é žã¡ãã«ãžãšãã«ããªã³é žããªãš
ãã«ããªã³é žããªã€ãœãããã«ããªã³é žããªãã
ã«ããªã³é žããªããšãã«çã®ãªã³é žãšã¹ãã«ïŒäº
ãªã³é žãäºãªã³é žããªã¡ãã«ãäºãªã³é žããªãšã
ã«ãäºãªã³é žããªããšãã«çã®äºãªã³é žãšã¹ã
ã«ïŒããªã¹ããªã³é žãããšãã«ããªã¹ããªã³é žã
ããšãã«ããªã¹ããªã³é žããšãã«é žã®ããªã¹ããª
ã³é žé¡åã³ãã®èªå°äœïŒããªã¹ããªã³é žãããšã
ã«ããªã¹ãã€ã³é žããžã¡ãã«ããªã¹ãã€ã³é žçã®
ããªã¹ãã€ã³é žé¡åã³ãã®èªå°äœçããããã
ãããããã®ãã¡ã§ãç¹ã«æãŸãããã®ã¯ãªã³é ž
ããªã¡ãã«ãïŒäºïŒãªã³é žããªããšãã«çã®åŠã
ïŒäºïŒãªã³é žãšã¹ãã«ã§ããããããã®ããåå
ç©ã¯åç¬äœ¿çšãŸãã¯äºçš®ä»¥äžã䜵çšããããšãã§
ããã ããååç©ã®é åéã¯ããªãšãã¬ã³ãã¬ãã¿ã¬
ãŒãæš¹è100éééšåœã0.01ãïŒéééšã§ããã
ãšãæãŸããããã®éã0.01éééšæªæºã§ã¯ç±å®
å®æ§ã®æ¹åå¹æãå°ãªãããŸãïŒéééšãè¶ ãã
éãé åããŠããã®äœçšå¹æãå¢å€§ãããããšã
ãªãã°ããããéã«åŒ·åºŠçã«æªåœ±é¿ãåãŒãã®ã§
奜ãŸãããªãã æ¬çºæã®æš¹èçµæç©ãåŸãã®ã«ä»»æã®é åæ¹æ³
ãçšããããšãã§ãããéåžžãããã®é åæåã¯
ããåäžã«åæ£ãããããšã奜ãŸããããã®å šéš
ãããã¯äžéšãåæã«æã¯å¥ã ã«äŸãã°ãã¬ã³ã
ãŒãããŒããŒãããŒã«ãæŒåºæ©çã®åŠãæ··åæ©ã§
æ··åãå質åãããæ¹æ³ãæ··åæåã®äžéšãåæ
ã«æãã¯å¥ã ã«äŸãã°ãã¬ã³ããŒãããŒããŒãã
ãŒã«ãæŒåºæ©çã§æ··åããæŽã«æ®ãã®æåããã
ããã®æ··åæ©æãã¯æŒåºæ©ã§æ··åããå質åãã
ãæ¹æ³ãçšããããšãã§ãããæŽã«ãæ¬çºæã®(C)
æåã§ããããªã«ããã©ã¯ãã³ã¯ããªãšãã¬ã³ã
ã¬ãã¿ã¬ãŒãæš¹èäžã«ç·Žã蟌ãã§çšããããšã奜
ãŸããããšã§ããã æãäžè¬çãªæ¹æ³ã¯äºããã©ã€ãã¬ã³ãããã
çµæç©ãæŽã«å ç±ããæŒåºæ©äžã§æº¶èæ··ç·ŽããŠå
質åããããšãééç¶ã«æŒåºãã次ãã§ææã®é·
ãã«åæããŠç²ç¶åããæ¹æ³ã§ãããæ¯æ§ã«ããŠ
äœãããæš¹èçµæç©ã¯éåžžå å也ç¥ãããç¶æ ã«
ä¿ãããŠæ圢æ©ããããŒã«æå ¥ãããæ圢ã«äŸã
ããããŸãä»ã®æ¹æ³ãšããŠã¯äŸãã°ããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹è補é æãçž®éååãçž®éååŸ
æãã¯ãã®éäžã§ä»ã®æåãæ·»å ãæ··åããæ¹æ³
ãããããããç¹ã«å ãŠãæãšããŠã¬ã©ç¹ç¶ãçš
ããå Žåã«ã¯ãã®æ··ç·Žæã®ç²ç ã極åé²æ¢ãããŸ
ãçµæç©è£œé æã®äœæ¥æ§ãåäžãããç®çã§ãä»
ã®æåãšäžç·ã«æŒåºæ©äžã§æº¶èæ··ç·Žãããããšãª
ãããã©ã€ãã¬ã³ãããŠãè¯ããäŸãã°æŒåºæ©ã§
äœãããã¬ã©ã¹ç¹ç¶æªå«æã®ããªãšãã¬ã³ãã¬ã
ã¿ã¬ãŒãç²ç¶ç©ãšæå®éã®ã¬ã©ã¹ããšãããã¹ã
ã©ã³ããããã¯ããããã調補ãããã¬ã©ã¹ç¹ç¶
é«å«æã®ç±å¯å¡æ§æš¹èãšå ±ã«æ··åããçµæç©ãæ
圢æ©ããããŒã«æå ¥ããæ圢ã«äŸããããšãã§ã
ãã æ¬çºæã®æš¹èçµæç©ã«ã¯ãæŽã«ä»ã®ç¹æ§åäžã
ç®çãšããŠçš®ã ã®æ·»å å€ãé åããããšãã§ã
ãããã®æ§ãªæ·»å å€ãšããŠã¯äŸãã°ãé£çæ§æ¹è¯
ãç®çãšããŠããã«ããã¢ãããšãã«ãšãŒãã«ã
ãªã¯ã¿ããã¢ãããšãã«ãšãŒãã«ããããµããã¢
ãããšãã«ãšãŒãã«ãããã²ã³åããªã«ãŒãããŒ
ããªãªãŽããŒïŒäŸãã°èçŽ åãã¹ããšããŒã«ïŒ¡ã
åæãšããŠè£œé ãããããªã«ãŒãããŒããªãªãŽã
ãŒïŒãããã²ã³åãšããã·ååç©çã®åŠãããã²
ã³å«æååç©ïŒèµ€ãããçååç©ããã¹ãã³é žã¢
ããã®åŠãããâçªçŽ ååç©ãªã©ïŒé£çå©å€ïŒäŸ
ãã°äžé žåã¢ã³ãã¢ã³ãç¡Œé žäºéçïŒçãæãã
ãããæŽã«ã¯èç±æ§åäžãç®çãšããŠããã³ããŒ
ãããšããŒã«ååç©ãç¡«é»ååç©çã®åŠãé žåé²
æ¢å€æãã¯ç±å®å®å€ãæ·»å ããããšãã§ããããŸ
ã溶èç²åºŠå®å®æ§ãèå æ°Žå解æ§æ¹è¯çã®ç®çã«
ã¯ãåçš®ã®ãšããã·ååç©ãæ·»å ããŠãè¯ãããš
ããã·ååç©ãšããŠã¯ãäŸãã°ãã¹ããšããŒã«ïŒ¡
ãšãšãã¯ãã«ãããªã³ãåå¿ãããŠåŸããããã¹
ããšããŒã«ïŒ¡åãšããã·ååç©ãåçš®ã°ãªã³ãŒã«
ãã°ãªã»ããŒã«ãšãšãã¯ããããªã³ãšã®åå¿ãã
ãªãæš¹èæã°ãªã·ãžã«ãšãŒãã«ãããã©ãã¯æš¹è
ãšãšãã¯ãã«ãããªã³ããåŸãããããã©ãã¯å
ãšãŒãã«ååç©ãèç°æååç©ããåŸãããèç°
æååç©åãšããã·ååç©ãªã©ã奜ãŸãããç¹ã«
奜ãŸãããšããã·ååç©ãšããŠã¯ãã¹ããšããŒã«
åãšããã·ååç©åã³äœååéããªãšãã¬ã³ã°
ãªã³ãŒã«ã®ãžã°ãªã·ãžã«ãšãŒãã«ãæããããã
ãã®ä»ã®æ·»å å€ãšããŠã¯çŽ«å€ç·åžåå€ãé žåé²æ¢
å€ãçè²å€ãæ»å€ã垯é»é²æ¢å€ãçºæ³¡å€çãäŸç€º
ãããã ãŸãå°éã®å²åã§ä»ã®ç±å¯å¡æ§æš¹èãäŸãã°ã¹
ãããŒã«æš¹èãã¢ã¯ãªã«æš¹èãããªãšãã¬ã³ãã
ãªãããã¬ã³ãããçŽ æš¹èãããªã¢ããæš¹èãã
ãªã«ãŒãããŒãæš¹èãããªã¹ã«ãã³çïŒç±ç¡¬åæ§
æš¹èäŸãã°ããšããŒã«æš¹èãã¡ã©ãã³æš¹èãäžé£œ
åããªãšã¹ãã«æš¹èãã·ãªã³ãŒã³æš¹èçïŒæŽã«ã¯
è»è³ªç±å¯å¡æ§æš¹èãäŸãã°ãšãã¬ã³âé ¢é žããã«
å ±éåäœãããªãšã¹ãã«ãšã©ã¹ãããŒãçãæ·»å
ããŠãè¯ãã æ¬çºæã®æš¹èçµæç©ã¯äžè¬ã®ç±å¯å¡æ§æš¹èã®æ
圢æ©ã«ãã€ãŠéåžžã®æ¹æ³ã§å®¹æã«æ圢ããããšã
å¯èœã§ããããããã極ããŠè¯å¥œãªçµæ¶æ§ãæã
ãŠããåŸæ¥åã«æ¯èŒããŠäžå±€åºç¯å²ã®éå枩床ã§
åªããæ圢æ§ãæãäžã€åŸãããæ圢åã®å¯žæ³å®
å®æ§ã¯èããåªããŠããã 以äžå®æœäŸã«ããæ¬çºæã詳述ãããå°ãå®æœ
äŸäžã®åçš®ç¹æ§ã®æž¬å®ã¯ä»¥äžã®æ¹æ³ã«ãã€ãããŸ
ãå®æœäŸäžèšèŒã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®
極éç²åºŠã¯ãªã«ãœã¯ããããšããŒã«æº¶æ¶²äž35âã«
ãŠæž¬å®ããå€ã§ãããæŽã«ãŸãéšã¯éééšãæå³
ããã ïŒïŒïŒç±å€åœ¢æž©åºŠïŒ ASTAâD648ã«ãããè·é264Psiã«ãŠæž¬å®ã
ãã ïŒïŒïŒéçåŒ·åºŠïŒ åŒåŒµè©ŠéšâŠASTM Dâ638ã«æºæ ã æ²ãè©ŠéšâŠASTM Dâ790ã«æºæ ã ïŒïŒïŒåçž®çïŒ å 寞æ³ã瞊100mmÃ暪110mmãåã¿2mmã®å¹³æ¿é
åã«ãŠå¹³æ¿ãæ圢ãã次ã®åŒã«ããæ圢åçž®çã
ç±åçž®çãèšç®ããã æ圢åçž®çïŒïŒ ïŒ ïŒ110âïŒæ圢å寞æ³(mm)ïŒïŒ110Ã100 ç±åçž®çïŒïŒ ïŒ ïŒæ圢å寞æ³(mm)âç±åŠçåŸå¯žæ³(mm)ïŒæ圢å寞æ³(mm)
Ã100 äœãæ圢å寞æ³ãšã¯æ圢åŸ25âã®å®€æž©ã§48æé
æŸçœ®åŸã®å¯žæ³ã§ãããç±åŠçåŸå¯žæ³ãšã¯äžèšæ圢
åã120âã§ïŒæéã¢ããŒãªã³ã°ããåŸ25âã®å®€
æž©ã§48æéæŸçœ®åŸã®å¯žæ³ã§ããã å®æœäŸïŒãïŒåã³æ¯èŒäŸïŒãïŒ 130âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.65ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®ãããã«ãé·ã3mmã®
ã¬ã©ã¹ããšãããã¹ãã©ã³ããæ°å¹³åååé1590
ã®æ«ç«¯å°éããªã«ããã©ã¯ãã³åã³åçš®ã®æ žå€ã
è¡šâïŒã«ç€ºãéå²åã§æ·»å ããåãã¬ã³ããŒã
çšããŠåäžã«æ··åãããåŸãããæ··åç©ã65mmÏ
ã®æŒåºæ©ã§ãã¬ã«æž©åºŠ270âã«ãŠçèæ··ç·Žããã
ã€ã¹ããååºãããã¹ã¬ãããå·åŽãåæããŠæ
圢çšãã¬ãããåŸãã 次ãã§ããã®ãã¬ããã130âã§ïŒæéç±é¢šä¹Ÿ
ç¥ããããšïŒãªã³ã¹ã®å°åºæ圢æ©ã«ç©æ§æž¬å®çšè©Š
éšçã¢ãŒã«ããåãä»ããŠã·ãªã³ããŒæž©åºŠ270âã
éå枩床85âãå°åºå§å800kgïŒcm2ãå·åŽæé20
ç§åã³å šãµã€ã¯ã«35ç§ã®æ圢æ¡ä»¶ã§è©Šéšçãæ圢
ããã ãããã®çµæãè¡šâïŒã«ç€ºãã å°ããã§äœ¿çšããæ«ç«¯å°éããªã«ããã©ã¯ãã³
ã¯ãεâã«ããã©ã¯ãã³100éšã«éåéå§å€ãšã
ãŠãšãã¬ã³ã°ãªã³ãŒã«4.31éšåã³ãªã¯ãã«é žé«
0.09éšãæ·»å ãã180âã«å ç±ãããã®æž©åºŠã§ïŒ
æéæªæéåãããåŸãããããªã«ããã©ã¯ãã³
ã«ç¡æ°Žé ¢é ž28.4éšãæ·»å ããåã³å ç±ããŠ130â
ã«æž©åºŠãä¿ã¡äžã€åå¿ã«ãã€ãŠçåºããé ¢é žãç³»
å€ã«é€ããªããïŒæéæªæåå¿ããããæŽã«ãã®
åŸéå°ã®ç¡æ°Žé ¢é žãæžå§ã§é€å»ããããšã«ãã€ãŠ
åŸããã®ã§ããããã®æ«ç«¯å°éããªã«ããã©ã¯ã
ã³ã®æ°Žé žåºäŸ¡ã¯ãJIS Kâ1557ã«æºæ ããŠæž¬å®ã
ãå€ã§ïŒä»¥äžã§ãã€ãã ãŸããã€ãªã³æ§å ±éåäœã¯ãšãã¬ã³90éšãšã¡ã¿
ã¢ã¯ãªã«é ž10éšãšããã®å ±éåäœã§ãã€ãŠããã®
ã«ã«ããã·ã«åºããããªãŠã ã€ãªã³ã§äžåãããŠ
ãããã®ã§ããããã®ã¡ã«ãã€ã³ããã¯ã¹ã¯
ASTM Dâ1238â57Tã«ãã枬å®ããå€ã§5.8
ïœïŒ10å以äžãç²åºŠ300ã500ÎŒã§ãã€ãã
æ§ã寞æ³å®å®æ§ãå€èŠ³ç¹æ§çã«åªããã€æ©æ¢°çç¹
æ§ã®æ¹åãããæ圢ç©ã圢æããé«çµæ¶æ§ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èçµæç©ã«é¢ããã ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯æ©æ¢°çæ§
質ãèè¬åæ§ãé»æ°çç¹æ§ãèç±æ§çã«åªããæ§
質ãæããŠãããé»æ°çµ¶çžéšåãèªåè»éšåçã«
åºãçšããããŠããããŸããããã®çš®ã ã®ç¹æ§ã¯
å皮添å å€äŸãã°ã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶çã®åŠã
ç¹ç¶ç¶åŒ·åå€ãé£çå€çã®æ©èœä»äžå€ãæ·»å ãã
ããšã«ããæŽã«æ¹è¯ããããã®å¿çšé åãæ¡ãã
ããŠããã ãšããã§ãããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯
çµæ¶æ§é«ååã§ãããããã®çš®ã®é«ååã¯çš®ã ã®
ç¹æ§ãçµæ¶å床åã«å€§ããäŸåãããšããç¹åŸŽã
ãããäŸãã°å¯žæ³ç²ŸåºŠãç±å€åœ¢æž©åºŠãåäžããã
ããã«ã¯çµæ¶å床ãé«ããå¿ èŠããããããæ ã
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãä¿é²
ããæ段ãšããŠçš®ã ã®æ¹çãææ¡ãããŠããã äŸãã°éšåçã«çµæ¶åããç¶æ ã§åŸãããæ圢
ç©ããåŸå ç±åŠçã«ãã€ãŠçµæ¶åãé²è¡ãããã
æ¹æ³ããçµæ¶åãä¿é²ãã液äœã«æµžæŒ¬ããæ¹æ³ã
ææ¡ãããŠããããããããããã®æ¹æ³ã¯æ圢åŸ
ã«åŸå å·¥ãå¿ èŠãšãããã€ãŸããããåŸå å·¥æã«
æ圢ç©ãå€åœ¢ãããããšããæ¬ ç¹ããããå¿ ãã
ãæãŸããæ段ã§ã¯ãªãã ãŸããæ圢å å·¥æã«çµæ¶åãããé²è¡ãããã
çºéåžž140âäœã«å ç±ããéåå ã«æº¶èæš¹èã泚
å ¥ããåºåããæ¹æ³ãææ¡ãããŠããããããã
ãã®æ¹æ³ã¯éåãé«æž©ã«ä¿æããå¿ èŠããããã
ã®ããå ç±åªäœãçšããããæ圢äœæ¥ã®å®å šãç
ãšãã«ã®ãŒé¢ã«ãããŠå¥œãŸãããªããåæ圢ãµã€
ã¯ã«ãæ¯èŒçé·ããªãæ¬ ç¹ãããã ãããã®ç¹ãæ¹è¯ããæ¹æ³ãšããŠãããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãä¿é²ãããå¹æ
ã®ããåçš®ã®çµæ¶æ žå€ã®æ·»å ã«ããæ¹è¯ããªãã
ãŠãããäŸãã°ã¿ã«ã¯ãã«ãŒãã³ãã©ãã¯ãã°ã©
ãã¢ã€ãçã®åŠãç¡æ©åºäœç©è³ªæã¯ææ©ã¢ãã«ã«
ãã³é žã®éå±å¡©ã®åŠãååç©ãæå¹ãªçµæ¶æ žå€ãš
ããŠæ·»å ãããŠããã ãããããã®çµæ¶æ žå€ãæ·»å ããããšã«ãã€ãŠ
æ圢ãµã€ã¯ã«ã®ççž®åãããªãã®çšåºŠå¯èœãšãªã€
ãŠããããååã§ãããšã¯èšããªããäŸãã°ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã«çµæ¶æ žå€ãæ·»å ã
ãããŠãæ圢æã®éå枩床ã85ã110âã«ä¿æã
ãå Žåã«ã¯ãæ圢æã®çµæ¶åé床ãéããªãããš
ã«èµ·å ããŠé¢åæ§ãå¯æãæªããªãããããé¿ã
ãããã«ã¯é·æééåå ã«æŸçœ®ããŠå·åŽããå¿ èŠ
ããããæŽã«ãŸããæ¯æ§ã«ããŠåŸãããæ圢åã®
çµæ¶åã¯ååé²ãã§ããªãããã«ãèèã®æ圢ç©
ã®ãšãã«ã¯èç±æ§ãå£ããäŸãã°ãããæ圢ç©ã
é«æž©é°å²æ°ã®ããšã§äœ¿çšãããšãã«ã¯æŽã«çµæ¶å
ãé²è¡ããŠå¯žæ³ãå€åãããšããæ¬ ç¹ãæããŠã
ãã æ¬çºæè ã¯ããããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒ
ãæš¹èã®æ¬ ç¹ãæ¹è¯ããæŽã«åŸæ¥æè¡ã®åé¡ç¹ã®
æ¹åã«ã€ããŠæ€èšããçµæãç¹å®ç¯å²ã«ããæ°å¹³
åååéã®ãæ«ç«¯å°éãããŠãããããªã«ããã©
ã¯ãã³ãšæ žå€ãšãçµåããŠé åããããšã«ããã
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èæ圢æã®éåæž©
床ã110â以äžã®äœãç¶æ ã«ä¿ã€ãŠãé«ãçç£æ§
ã§æ圢ãå¯èœãšãªãããã€ãã®æ圢ç©ã¯åªãã寞
æ³å®å®æ§ãæããããšãæŽã«æ«ç«¯å°éãããŠãã
ããªã«ããã©ã¯ãã³ã¯å®è³ªçã«æŽ»æ§åºãæããªã
ã®ã§ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®éå床ã
äœäžãããããšãå°ãªããåŸã€ãŠããã«èµ·å ãã
çµæç©ã®ç©æ§äœäžãé²æ¢ã§ããããšãèŠåºããã
ãã®æ«ç«¯å°éãããããªã«ããã©ã¯ã¿ã³ãšæ žå€ãš
ã®çµåãã¯æ¯èŒçäœãéå枩床ã§ãååãªçµæ¶å
床ã瀺ãæ圢åãæ圢ã§ããå©ç¹ãããããäžæ¹
奜é©ãªæ圢æ¡ä»¶ã®ç¯å²ãçããäŸãã°æ圢æã®æš¹
èã®çè枩床ãé«ããšãããæ圢ã·ãªã³ããŒå ã§
ã®æ»çæéãé·ããªã€ããšãçã«èç±æ§ã匷床ã®
äœäžçŸè±¡ãããããæãããšããã®åŸã®æ€èšã«ã
ã€ãŠæãããšãªã€ãããã®çŸè±¡ã¯æããããªã«ã
ãã©ã¯ãã³ãšããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èãš
ã®éã§ãæ圢éçšã«ãšã¹ãã«äº€æãèµ·ãããªããŒ
ã®ååé åç¶æ ãå€åããããšã«èµ·å ãããã®ãš
æšæž¬ãããã æ¬çºæè ã¯ããããã®ç¹ãèæ ®ãã€ã€æŽã«åŒã
ç¶ãæ€èšãéããçµæãããªã«ããã©ã¯ãã³ãæ ž
å€åã³ç¹å®ã®ããååç©ãçµåããŠããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹èã«é åããããšã«ããã110
â以äžã®æ¯èŒçäœãéå枩床ã«ãããŠãé«ãçç£
æ§ã§æ圢ãå¯èœã§ããããã€é«åºŠã«çµæ¶åããæ
圢ç©ãåŸããããšå ±ã«åºç¯å²ã®æ圢æ¡ä»¶ã§æ圢ã§
ããçµæç©ã®åŸãããããšãç¥èŠããæ¬çºæã«å°
éããã ããªãã¡ãæ¬çºæ㯠(A) ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è100éééš
åœãã (B) å ãŠãå€ïŒã200éééšã (C) æ°å¹³åååéã20000以äžã®å šæ«ç«¯åºã®å°ãª
ããšã50ïŒ ãå°éãããŠããããªã«ããã©ã¯ã
ã³0.1ã30éééšã (D) çµæ¶ä¿é²æ§ä»äžéã®æ žå€ãåã³ (E) äžè¬åŒ(i)ïŒ(ii) ãäœããåŒäžïŒžïŒïŒ¹ïŒïŒºã¯ããããæ°ŽçŽ å
åãâORïŒããã§ïŒ²ã¯æ°ŽçŽ åååã¯äžäŸ¡ã®ç
åæ°ŽçŽ åºã§ããïŒåã¯äžäŸ¡ã®çåæ°ŽçŽ åºã§ã
ãã ã§è¡šããããããååç©ã®å°ãªããšãäžçš®0.01
ãïŒéééš ãé åããŠãªãæš¹èçµæç©ã§ããã æ¬çºæã«ãããŠçšãããã(A)æåã®ããªãšãã¬
ã³ãã¬ãã¿ã¬ãŒãæš¹èãšã¯ãé žæåãšããŠãã¬ã
ã¿ã«é žãŸãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãçšãã
ã°ãªã³ãŒã«æåãšããŠãšãã¬ã³ã°ãªã³ãŒã«ãŸãã¯
ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãçšããŠåŸãããããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒããäž»ãã察象ãšãããã
ãã®ãã«ãã¿ã«é žæååã³ïŒåã¯ãšãã¬ã³ã°ãªã³
ãŒã«æåã®äžéšãå ±éåæåã§çœ®ãæãããã®ã§
ãè¯ãããããå ±éåæåãšããŠã¯äŸãã°ãã€ãœ
ãã¿ã«é žããã¿ã«é žïŒããã©ããã ãã¿ã«é žãã
ãã©ããã ãã¬ãã¿ã«é žã®åŠãããã²ã³çœ®æãã¿
ã«é žé¡ïŒã¡ãã«ãã¬ãã¿ã«é žãã¡ãã«ã€ãœãã¿ã«
é žã®åŠãã¢ã«ãã«çœ®æãã¿ã«é žé¡ïŒïŒïŒïŒâãã
ã¿ãªã³ãžã«ã«ãã³é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«
ãã³é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«ãã³é žã®åŠã
ããã¿ãªã³ãžã«ã«ãã³é žé¡ïŒïŒïŒïŒâ²âãžããšãã«
ãžã«ã«ãã³é žãïŒïŒïŒâ²âãžããšãã«ãžã«ã«ãã³é ž
ã®åŠããžããšãã«ãžã«ã«ãã³é žé¡ïŒïŒïŒïŒâ²âãžã
ãšããã·ãšã¿ã³ãžã«ã«ãã³é žçã®è³éŠæãžã«ã«ã
ã³é žé¡ïŒã³ãã¯é žãã¢ãžãã³é žãã»ãã·ã³é žãã¢
ãŒã©ã€ã³é žããã«ãžã«ã«ãã³é žãã·ã¯ããããµã³
ãžã«ã«ãã³é žãªã©ã®åŠãèèªæãŸãã¯èç°æãžã«
ã«ãã³é žé¡ïŒããªã¡ãã¬ã³ã°ãªã³ãŒã«ãããã©ã¡
ãã¬ã³ã°ãªã³ãŒã«ããããµã¡ãã¬ã³ã°ãªã³ãŒã«ã
ããªãã³ãã«ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžã¡ã¿ããŒã«çã®åŠ
ãèèªæãŸãã¯èç°æãžãªãŒã«é¡ïŒãã€ãããã
ã³ãã¬ãŸã«ã·ã³çã®ããšããžããããã·ãã³ãŒã³
é¡ïŒïŒïŒïŒâãã¹ïŒïŒâããããã·ããšãã«ïŒã
ããã³ããã¹ïŒïŒâããããã·ããšãã«ïŒã¹ã«ã
ã³çã®ããšããã¹ããšããŒã«é¡ïŒãã¹ããšããŒã«
é¡ãšãšãã¬ã³ã°ãªã³ãŒã«ã®åŠãã°ãªã³ãŒã«ãšãã
åŸããããšãŒãã«ãžãªãŒã«ãªã©ã®åŠãè³éŠæãžãª
ãŒã«é¡ïŒÎµâãªãã·ã«ããã³é žãããããã·å®æ¯
éŠé žãããããã·ãšããã·å®æ¯é žçã®åŠããªãã·
ã«ã«ãã³é žçããããããã ãããã®å ±éåæåã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšã
ãããšãã§ãããŸããã®å²åã¯å šãžã«ã«ãã³é ž
ïŒãªãã·ã«ã«ãã³é žã¯ãã®ååéãã«ã«ãã³é žãš
ããŠèšç®ïŒåœã20ã¢ã«ïŒ 以äžãç¹ã«10ã¢ã«ïŒ 以äž
ã§ããããšã奜ãŸããã æŽã«ãäžè¿°ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã«å
å²æåãäŸãã°ããªã«ã«ããªã«é žãããªã¡ãªã·ã³
é žãããªã¡ãªããé žã®ããšãäžå®èœããããã¯ã
ãã¡ãªããé žã®åŠãåå®èœã®ãšã¹ãã«åœ¢æèœãæ
ããé žãåã³ïŒãŸãã¯ïŒã°ãªã»ãªã³ãããªã¡ãã
ãŒã«ãããã³ããã³ã¿ãšãªããªããçã®åŠãäžå®
èœãããã¯åå®èœã®ãšã¹ãã«åœ¢æèœãæããã¢ã«
ã³ãŒã«ãã1.0ã¢ã«ïŒ 以äžã奜ãŸããã¯0.5ã¢ã«ïŒ
以äžãæŽã«å¥œãŸããã¯0.3ã¢ã«ïŒ 以äžã®å²åã§å ±
éåããããŠãè¯ãã æ¬çºæã§çšããããããªãšãã¬ã³ãã¬ãã¿ã¬ãŒ
ãæš¹èã®æ¥µéç²åºŠã¯ããªã«ãœã¯ããããšããŒã«æº¶
åªãçšã35âã«ãŠæž¬å®ãããšãã0.35以äžãæŽã«
ã¯0.45以äžãç¹ã«0.50以äžã§ããããšã奜ãŸã
ãããã€ãšã(B)æåã®å ãŠãå€ãšããŠç¹ç¶ç¶åŒ·å
å€äŸãã°ã¬ã©ã¹ç¹ç¶ãçšãããšãã«ã¯ããã®æ¥µé
ç²åºŠã®äžéã0.9以äžãæŽã«ã¯0.8以äžãšããã®ã
奜ãŸããã äžè¿°ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã¯éåžž
ã®è£œé æ¹æ³ãäŸãã°çèéååå¿ãŸãã¯ãããšåº
çžéååå¿ãšãçµåããæ¹æ³çã«ãã€ãŠè£œé ãã
ããšãã§ããã æ¬çºæã«ãããŠçšãããã(B)æåã®å ãŠãå€ãš
ããŠã¯ãã¬ã©ã¹ç¹ç¶ãã¢ã¹ãã¹ããççŽ ç¹ç¶ãè³
éŠæããªã¢ããç¹ç¶ããã¿ã³é žã«ãªãŠã ç¹ç¶ãç¡«
é žã«ã«ã·ãŠã ç¹ç¶ãã¹ããŒã«ç¹ç¶ãã»ã©ããã¯ã¹
ç¹ç¶ãããã³ãŠã€ã¹ã«ãŒçã®åŠãç¹ç¶ç¶ç©ïŒãã€
ã«ãã·ãªã«ãã¿ã«ã¯ãçé žã«ã«ã·ãŠã ãã¬ã©ã¹ã
ãŒãºãã¬ã©ã¹ãã¬ãŒã¯ã¹ãã¯ã¬ãŒããŠãªã©ã¹ãã
ã€ãçã®åŠãç²ç¶ãç²ç¶æãã¯æ¿ç¶ã®ç¡æ©ãã€ã©
ãŒãäŸç€ºãããã ãããã®å ãŠãå€ã¯ãéåžžè£åŒ·æãè¡šé¢æ¹è³ªæ
ãšããŠãæãã¯é»æ°çãç±çãã®ä»ã®ç¹æ§æ¹è³ªã
ç®çãšããŠé åããããããããã®å ãŠãå€ã®ã
ã¡ç¹ã«ã¬ã©ã¹ç¹ç¶ãæ¬çºæã®(B)æåãšããŠçšãã
ãšãã«ã¯åãªãè£åŒ·çšå ãŠãå€ãšããŠã®å¹æçºçŸ
ã®ã¿ãªãããåŸè¿°ãã(C)æååã³(D)æåã®çµæ¶å
ä¿é²å¹æã®äœçšãšçžãŸã€ãŠé«åºŠãªèç±å€åœ¢å®å®æ§
ãå¥ããã ãããç®çã®ããã«çšãããã(B)æåãšããŠã®
ã¬ã©ã¹ç¹ç¶ã¯ãäžè¬ã«æš¹èã®åŒ·åçšã«çšãããã®
ãªãã°ç¹ã«éå®ã¯ãªããããšãã°é·ç¹ç¶ã¿ã€ã
ïŒã¬ã©ã¹ããŒãã³ã°ïŒãçç¹ç¶ç¶ã®ããšãããã¹
ãã©ã³ãããã«ããã¢ã€ããŒãªã©ããéžæããŠçš
ããããšãã§ããããŸãã¬ã©ã¹ç¹ç¶ã¯éæå€ïŒäŸ
ãã°ããªé ¢é žããã«ãããªãšã¹ãã«éæå€çïŒã
ã«ãããªã³ã°å€ïŒäŸãã°ã·ã©ã³ååç©ããã©ã³å
åç©çïŒããã®ä»ã®è¡šé¢åŠçå€ã§åŠçãããŠããŠ
ãè¯ããæŽã«ãŸããç±å¯å¡æ§æš¹èãç±ç¡¬åæ§æš¹è
çã®æš¹èã§è¢«èŠãããŠããŠãè¯ããéåžžãé·ç¹ç¶
ã¿ã€ãã®ã¬ã©ã¹ç¹ç¶ã¯æš¹èãšã®ãã¬ã³ãååã¯ã
ã¬ã³ãåŸã«ææã®é·ãã«åæãããŠçšãããã
ãããã®äœ¿çšæ æ§ãæ¬çºæã«ãããŠã¯æçšã§ã
ãã æ¬çºæã«ãããŠ(B)æåã®æ·»å ã¯ãæ·»å ã«ããå¹
æçºçŸãéå°æ·»å ã«ããããªãšãã¬ã³ãã¬ãã¿ã¬
ãŒãæš¹èæ¬æ¥ã®ããããç¹æ§ã®æ倱ãæ圢äžã®å
é¡ç¹ã«æµéæ§ã®äœäžãªã©ãèæ ®ããŠãããããã
ã®é åéã¯ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è100
éééšåœã(B)æåã®ç·éã200éééšããããªã
ããšãæãŸããããŸã(B)æåãæ·»å ãããšãã«ã¯
ãã®æ·»å éãïŒéééšä»¥äžãšããã®ã奜ãŸããã
(B)æåã®æ·»å éã200éééšãè¶ ããå Žåã«ã¯ã
çµæç©ã®çèæµéæ§ãèããå£ããå€èŠ³ã®è¯å¥œãª
æ圢åãåŸãããšãåºæ¥ããæŽã«å(B)æåæ·»å ã«
䌎ã匷床ãèç±æ§ãã®ä»ã®ç¹æ§ã«å¯Ÿããåäžå¹æ
ã¯é£œåã«éããããã«å¥œãŸãããªãã æ¬çºæã«ãããŠçšãããã(C)æåã®ããªã«ãã
ã©ã¯ãã³ã¯ãæ°å¹³åååéã20000以äžã®ããªã«
ããã©ã¯ãã³ã§ãããããªã«ããã©ã¯ãã³ã¯ãé
åžžã«ããªã³åã¯ã¢ããªã³éå§å€ã觊åªãšããεâ
ã«ããã©ã¯ãã³ã®éç°éåã«ãã€ãŠåŸããããæ¬
çºæè ã®ç 究çµæã«ããã°ãåŸè¿°ããæ žå€ãšã®çµ
åããã«ãã€ãŠããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è
ã®çµæ¶åãé¡èã«ä¿é²ãããäœçšå¹æãçºçŸãã
ããšããããããã®çµæ¶åä¿é²å¹æã¯ããªã«ãã
ã©ã¯ãã³ã®ååéã«ãã€ãŠå€§ãã圱é¿ãããæ°å¹³
åååéã20000ãã倧ããååéããªã«ããã©
ã¯ãã³ãé åãããšãã«ã¯ãå šãæãã¯æ®ãã©çµ
æ¶åä¿é²å¹æãå¥ããªãã®ã«å¯Ÿã20000以äžã®å°
ããæ°å¹³åååéã®ããªã«ããã©ã¯ãã³ãé åã
ããšé¡èãªçµæ¶åä¿é²ã®äœçšå¹æã瀺ããããšã
æãããšãªã€ãã εâã«ããã©ã¯ãã³ã®éç°éåã«çšããéåé
å§å€ãšããŠã¯ãäŸãã°ïœâããã·ã«ã¢ã«ã³ãŒã«ã
ïœâãããã«ã¢ã«ã³ãŒã«ãïœâãªã¯ãã«ã¢ã«ã³ãŒ
ã«ãïœâããã«ã¢ã«ã³ãŒã«ãã©ãŠãªã«ã¢ã«ã³ãŒ
ã«ãããªã¹ãã«ã¢ã«ã³ãŒã«ãªã©ã®äžäŸ¡ã¢ã«ã³ãŒ
ã«ïŒäŸãã°ãšãã¬ã³ã°ãªã³ãŒã«ããããã¬ã³ã°ãª
ã³ãŒã«ããšãã«ãšãã¬ã³ã°ãªã³ãŒã«ãïŒâã¡ãã«
âïŒïŒïŒâãããã³ãžãªãŒã«ãããã³ãŒã«ãβâ
ããªã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒã«ãã
ãã©ã¡ãã¬ã³ã°ãªã³ãŒã«ãããªãã³ãã«ã°ãªã³ãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžã¡ã¿ããŒã«çã®ã°
ãªã³ãŒã«é¡ïŒäŸãã°ã°ãªã»ãªã³ãïŒïŒïŒïŒïŒâã
ã¿ã³ããªãªãŒã«ãïŒïŒïŒïŒïŒâãã³ã¿ã³ããªãªãŒ
ã«çã®äžäŸ¡ã¢ã«ã³ãŒã«é¡ïŒäŸãã°ãšãªããªããã
ãã³ã¿ãšãªã¹ãªããŒã«çã®å䟡ã¢ã«ã³ãŒã«é¡ïŒäŸ
ãã°å®æ¯éŠé žãïœâã¡ãã«å®æ¯éŠé žãã©ãŠãªã³
é žãããªã·ã³é žçã®äžäŸ¡ã«ã«ãã³é žé¡ïŒäŸãã°ã€
ãœãã¿ã«é žããã¿ã«é žããã¬ãã¿ã«é žãïŒïŒïŒâ
ããã¿ãªã³ãžã«ã«ãã³é žãïŒïŒïŒâ²âãžããšããã·
ãšã¿ã³ãžã«ã«ãã³é žãã³ãã¯é žãã¢ãžãã³é žãã»
ãã·ã³é žãã¢ãŒã©ã€ã³é žããã«ãžã«ã«ãã³é žãã·
ã¯ããããµã³ãžã«ã«ãã³é žçã®äºäŸ¡ã«ã«ãã³é ž
é¡ïŒäŸãã°ããªã«ã«ããªã«é žãããªã¡ãªã·ã³é žã
ããªã¡ãªããé žçã®äžäŸ¡ã«ã«ãã³é žé¡ïŒäŸãã°ã
ãã¡ãªããé žçã®å䟡ã«ã«ãã³é žé¡ïŒäŸãã°Îµâ
ãªãã·ã«ã«ãã³é žãããããã·ãšããã·å®æ¯éŠé ž
çã®ãªãã·ã«ã«ãã³é žé¡ãªã©ãäŸç€ºããããšãã§
ãããæŽã«åããããã®éåéå§å€ãçšããŠÎµâ
ã«ããã©ã¯ãã³ãéç°éåããéã®åå¿ãä¿é²ã
ããã觊åªãšããŠãå ¬ç¥ã®éç°è§Šåªã§ããããã©
ãªã¯ãã«é«ããžããšãã«é«ãžã©ãŠã¬ãŒãçã®é«ç³»
觊åªããã¿ã³é žããã©ããã«ã®åŠããã¿ã³ç³»è§Šåª
ãçšããããšã奜ãŸããã æ¯æ§ã«ããŠåŸãããããªã«ããã©ã¯ãã³ã®æ«ç«¯
åºã®çš®é¡ã¯äœ¿çšããéåéå§å€ã®çš®é¡ã«ãã€ãŠç°
ããã¢ã«ã³ãŒã«é¡ã§ã¯ããããã·ã«åºãã«ã«ãã³
é žé¡ã§ã¯ã«ã«ããã·ã«åºããªãã·ã«ã«ãã³é žé¡ã
æ°Žã§ã¯ããããã·ã«åºãšã«ã«ããã·ã«åºã®äž¡æ¹ã
æ«ç«¯åºãšãªãããããã®ãã¡ãéåéå§å€ãšããŠ
ã°ãªã³ãŒã«é¡ãçšãããã®ã奜ãŸããã æ¬çºæã«ãããŠã¯ãããªã«ããã©ã¯ãã³ã¯ãã®
å šæ«ç«¯åºã®å°ããšã50ïŒ ã奜ãŸããã¯70ïŒ ä»¥äžã
å°éãããã®ã§ãããããªã«ããã©ã¯ãã³ã®æ«ç«¯
åºã¯ãã¹ãŠå°éãããŠããã®ãçæ³ã§ãããç¹ã«
奜ãŸããããã®å°éã«ã¯ãããªã«ããã©ã¯ãã³ã®
æ«ç«¯ã«ã«ããã·ã«åºãŸãã¯æ«ç«¯æ°Žé žåºã®æŽ»æ§ããª
ãããã®ã§ããã°ä»»æã®äžäŸ¡ã®ååç©ãçšããã
ããå°éã«ã¯ãäŸãã°ãšã¹ãã«çµåããšãŒãã«çµ
åããŠã¬ã¿ã³çµåãã¢ããçµåçãçšãããã
ãããšã¹ãã«çµåã«ããå°éã奜ãŸããããšã¹ã
ã«çµåã«ããå°éã«çšããããååç©ãšããŠã¯ã
äŸãã°æ«ç«¯åºãããããã·ã«åºã®å Žåã«ã¯ãäžäŸ¡
ã®ã«ã«ãã³é žé¡ãŸãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœ
ã§ããããŸãæ«ç«¯åºãã«ã«ããã·ã«åºã®å Žåã«ã¯
äžäŸ¡ã®ã¢ã«ã³ãŒã«é¡ãŸãã¯ãã®ãšã¹ãã«åœ¢æèªå°
äœã瀺ãããšãã§ããããã®äžäŸ¡ã«ã«ãã³é žé¡ãŸ
ãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãšããŠã¯ãäŸãã°
é ¢é žãããããªã³é žãé ªé žãåèé žãã«ããã³
é žãããã¿ã³é žãã«ããªã«é žãã©ãŠãªã³é žãããª
ã¹ãã³é žãå®æ¯éŠé žããã«ã€ã«é žããžã¡ãã«å®æ¯
éŠé žããšãã«å®æ¯éŠé žãã¯ãã³é žãïŒïŒïŒïŒïŒïŒ
ïŒâããã©ã¡ãã«å®æ¯éŠé žçã®ã«ã«ãã³é žé¡ãã
ããã®é žç¡æ°Žç©ãé žãã©ã€ããªã©ãäŸç€ºãããæŽ
ã«ã¯ãããã®ã«ã«ãã³é žé¡ã®ãšã¹ãã«èªå°äœãäŸ
ãã°é ¢é žããšãã«ãã«ããã³é žãšãã«ãå®æ¯éŠé ž
ã¡ãã«ããã«ã€ã«é žãšãã«çãæããããããŸã
äžäŸ¡ã¢ã«ã³ãŒã«é¡åã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœ
ãšããŠã¯äŸãã°ã¡ãã«ã¢ã«ã³ãŒã«ããšãã«ã¢ã«ã³
ãŒã«ãïœâãããã«ã¢ã«ã³ãŒã«ãã€ãœãããã«ã¢
ã«ã³ãŒã«ãã€ãœããã«ã¢ã«ã³ãŒã«ãïœâã¢ãã«ã¢
ã«ã³ãŒã«ãã©ãŠãªã«ã¢ã«ã³ãŒã«çã®ã¢ã«ã³ãŒã«é¡
ãããããã®ããçé žãšã¹ãã«é¡ãã«ã«ãã³é žãš
ã¹ãã«é¡çãæããããã ããªã«ããã©ã¯ãã³ãšäžäŸ¡ã®ã¢ã«ã³ãŒã«é¡ãã
ãã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœæãã¯äžäŸ¡ã®ã«ã«
ãã³é žé¡ãããã¯ãã®ãšã¹ãã«åœ¢ææ§èªå°äœãšã®
åå¿ã«ãã€ãŠæ«ç«¯ãå°éããããªã«ããã©ã¯ãã³
ãåŸãã«ã¯å ¬ç¥ã®ãšã¹ãã«ååå¿ãçšããããšã
ã§ããããã«ãã容æã«åŸãããšãã§ããã ãã®æ«ç«¯å°éãããããªã«ããã©ã¯ãã®ç¹ã«å¥œ
ãŸãããã®ãšããŠã¯ãäžè¬åŒ(iii) ãR12COCH2 5COnOmR11
CH2 5COnâ²OR13ãmâ² âŠ(iii) ãããã§ãåŒäžR11ã¯ïŒïœïŒïœâ²ïŒäŸ¡ã®ææ©åºã
R12ïŒR13ã¯ããããäžäŸ¡ã®ææ©åºãïœïŒïœâ²ã¯ãã
ããïŒä»¥äžã®æ°ãïœïŒïœâ²ã¯ããããïŒãïŒã®æ°
ã§ããããã€ïŒïœïŒïœâ²ïŒã¯ïŒä»¥äžã§ãããã ã§è¡šããããããªã«ããã©ã¯ãã³ã§ãããåèšäž
è¬åŒã«ãããŠãR11ã¯ã°ãªã³ãŒã«ã«ããå Žåã
ïœâ²ã¯ïŒãšãªããïœã¯ïŒãšãªããR12COâã¯å°é
ã«çšããäžäŸ¡ã«ã«ãã³é žã®æ®åºãè¡šããããŸã
R11ããžã«ã«ãã³é žã«ããå Žåãïœã¯ïŒãšãªãã
ïœâ²ã¯ïŒãšãªããâOR13ã¯å°éã«çšã䟡ã¢ã«
ã³ãŒã«ã®æ®åºãè¡šãããæŽã«ãŸããR11ããªãã·
ã«ã«ãã³é žã«ããå ŽåãïœïŒïœâ²ã¯ïŒãšãªãã
R12COâã¯å°éã«çšããäžäŸ¡ã«ã«ãã³é žã®æ®åºã
âOR13ã¯å°éã«çšããäžäŸ¡ã¢ã«ã³ãŒã«ã®æ®åºã
è¡šããã æ¯æ§ã«ããŠåŸãããæ«ç«¯ã®å°éãããããªã«ã
ãã©ã¯ãã³ã¯ãåŸè¿°ããæ žå€ãšã®çµåããã«ãã€
ãŠããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶åãé¡
èã«ä¿é²ãããäœçšå¹æãçºçŸãããã該çµæ¶å
ä¿é²å¹æã¯æ«ç«¯ã®å°éãããããªã«ããã©ã¯ãã³
ã®ååéã«ãã€ãŠå€§ãã圱é¿ãããæ°å¹³åååé
ã20000ãã倧ããå Žåã«ã¯å šãæãã¯æ®ãã©çµ
æ¶åä¿é²å¹æãå¥ããªãã®ã«å¯Ÿã20000以äžã®å°
ããæ°å¹³åååéã®æ«ç«¯å°éããªã«ããã©ã¯ãã³
ãé åãããšé¡èãªçµæ¶åä¿é²ã®äœçšå¹æã瀺
ãã åŸã€ãŠæ¬çºæã«ãããŠçšããããããªã«ããã©
ã¯ãã³ã®æ°å¹³åååéã¯20000以äžã奜ãŸããã¯
10000以äžããã奜ãŸããã¯5000以äžã§ããã ããªã«ããã©ã¯ãã³ã®é åéã¯ããªãšãã¬ã³ã
ã¬ãã¿ã¬ãŒãæš¹è100éééšåœã0.1ã30éééšã
奜ãŸããã¯0.5ã15éééšã§ããããã®éã0.1é
ééšããå°ããšæ¬çºæã®ç®çã§ããçµæ¶åä¿é²ã«
ã¯å®è³ªäžå¹æããªãããŸã30éééšãããå€ããª
ããšè©²å¹æãå¢å€§ãããªãã°ãããéã«åŒ·åºŠäœäž
ããããããªã©ã®äžå©ãªç¹ãã§ãŠããã®ã§å¥œãŸã
ããªãã æ¬çºæã«ãããŠçšãããã(D)æåã®æ žå€ã¯ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹èã®çµæ¶æ žå€ãšããŠäž
è¬ã«çšããããŠããå ¬ç¥ã®ååç©ãäž»ãã察象ãš
ãªããããããã«ç¹å®ããããã®ã§ã¯ãªããäŸã
ã°ç¹å ¬æ44â7542å·å ¬å ±èšèŒã®ççŽ ç²ãäžæ§ç²
床ãåšæåŸç¬¬IIæéå±ã®é žåç©ãç¡«é žå¡©ãçé ž
å¡©ãããé žå¡©ãèé žå¡©ãã¹ãã¢ãªã³é žå¡©ãå®æ¯éŠ
é žå¡©ããµãªãã«é žå¡©ãé ç³é žå¡©ïŒç¹å ¬æ45â
26222å·å ¬å ±èšèŒã®åŸ®çŽ°ãªããããšã©ã€ãïŒç¹å ¬
æ46â7180å·å ¬å ±èšèŒã®äºé žåãã¿ã³ïŒç¹å ¬æ46
â29977å·å ¬å ±èšèŒã®å®æ¯éŠé žãããªãŠã ïŒç¹å ¬
æ47â3025å·å ¬å ±èšèŒã®ã¿ã«ã¯ãç³èïŒç¹å ¬æ47
â13137å·å ¬å ±èšèŒã®ã¢ã³ã¿ã³ã¯ãã¯ã¹å¡©ãã¢ã³
ã¿ã³ã¯ãã¯ã¹ãšã¹ãã«å¡©ïŒç¹å ¬æ47â14502å·å ¬
å ±èšèŒã®ãã¬ãã¿ã«é žãªããŠã ãã¹ãã¢ãªã³é žã
ããªãŠã ãå®æ¯éŠé žã«ãªãŠã ïŒç¹å ¬æ47â25850
å·å ¬å ±èšèŒã®çªåç¡ŒçŽ ïŒç¹å ¬æ47â27142å·å ¬å ±
èšèŒã®ææ©ã¹ã«ãã³éå±å¡©ïŒç¹å ¬æ47â27780å·
å ¬å ±èšèŒã®é£œå第ïŒã¢ãã«ã«ãã³é žæ··åç©ã®äžæ§
åã¯äžéšäžåããå¡©åã¯ãšã¹ãã«å¡©ïŒç¹å ¬æ47â
32435ïŒ48â4097ïŒ48â4098å·å ¬å ±èšèŒã®ã¢ãå
ã¯ããªã«ã«ãã³é žã®ãããªãŠã ããªããŠã ãåã¯
ããªãŠã å¡©ïŒç¹å ¬æ48â12861å·å ¬å ±èšèŒã®ã¢ã«
ã«ãªåé¡éå±åã¯ãã¿ããŠã ãã²ã«ãããŠã ãã¢
ã³ãã¢ã³ãã¿ã³ã°ã¹ãã³ããã³ã¬ã³ã®éå±ã°ãªã³
ã¬ãŒãïŒç¹å ¬æ45â26225å·å ¬å ±èšèŒã®Î±âãªã¬
ãã€ã³ãšÎ±ïŒÎ²âäžé£œåã«ã«ãã³é žå¡©ãšãããªã
ã€ãªã³æ§å ±éåäœãªã©ãæããããããããã®æ ž
å€ãšããŠçšããããååç©ã®äžã§ç¹ã«(C)æåã®ã
ãªã«ããã©ã¯ãã³ãšã®çµåãã§ããªãšãã¬ã³ãã¬
ãã¿ã¬ãŒãæš¹èã®çµæ¶åé床ãä¿é²ãããå¹æã®
倧ãããã®ã¯ãå¹³åç²åŸã20Ό以äžã®ã¿ã«ã¯ãã«
ã«ãã³é žã®åšæåŸè¡šç¬¬ïŒ©æãŸãã¯ç¬¬IIæããéžã°
ããéå±ã®å¡©åã³Î±âãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œ
åã«ã«ãã³é žå¡©ãšãããªãã€ãªã³æ§å ±éåäœã§ã
ããæŽã«ãŸãããããã®æ žå€ã®ãã¡ã§ã¿ã«ã¯ãçš
ããå ŽåãåŸè¿°ãã(E)æåã®ããååç©æ·»å ã«åº
ã¥ãç±å®å®æ§å¹æãååçºçŸãããããã«æã奜
ãŸããã åèšã«ã«ãã³é žã®åšæåŸè¡šç¬¬ïŒ©æãŸãã¯ç¬¬IIæ
ããéžã°ãã°éå±ã®å¡©ãšããŠã¯ãäŸãã°é ¢é žãã
ãããªã³é žãã«ããã³é žããã«ããã³é žãã¹ãã¢
ãªã³é žããªã¬ã€ã³é žããããã³é žãã¢ã³ã¿ã³é žã
ã¡ã¿ã¢ã¯ãªã«é žãã¢ã¯ãªã«é žçã®èèªæã¢ãã«ã«
ãã³é žã®éå±å¡©ïŒã·ãŠãŠé žãã¢ãžãã³é žãã³ãã¯
é žãã»ãã·ã³é žããã¬ã€ã³é žãããã«é žçã®èèª
æãžã«ã«ãã³é žã®éå±å¡©ïŒå®æ¯éŠé žããã¬ãã¿ã«
é žããã¿ã«é žçã®è³éŠæã«ã«ãã³é žã®éå±å¡©çã
æããããšãã§ããããããã®éå±å¡©ãšããŠã¯ã
NaïŒïŒ«ïŒLiçã®åšæåŸè¡šç¬¬ïŒ©æã®éå±å¡©ãMgïŒ
CaïŒBaZmçã®éå±å¡©ã奜é©ã§ãããæŽã«ãã
ãã«ã«ãã³é žã®éå±å¡©ã¯ãã¹ãŠã®ã«ã«ããã·ã«åº
ãå¡©ã§ããå¿ èŠã¯ãªããäžéšã®ã«ã«ããã·ã«åºã
äžåãããæ®ããé žåã¯ãšã¹ãã«ã®åœ¢ã§æ®åããŠ
ããŠãè¯ãã ãŸãαâãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œåã«ã«ãã³
é žå¡©ãšãããªãã€ãªã³æ§å ±éåäœã¯å ¬ç¥ã®æ¹æ³ã«
ãã€ãŠåŸãããšãã§ãããã®è£œé æ³ã¯äŸãã°ç¹å ¬
æ39â6810å·å ¬å ±ã«èšèŒãããŠããæ¹æ³ãããã ã€ãªã³æ§å ±éåäœããŠã¯äžèšæ§é åŒã§ç€ºããã
åäœãæããããªããŒã䜿çšããããšã奜ãŸã
ãã ããã§R1ïŒïŒšïŒCH3ãC12H25ïŒC6H5ïŒ R2ïŒïŒšïŒCH3ïŒC2H5 Me+ïŒïŒäŸ¡ã®éå±ã€ãªã³ã Me ïŒïŒäŸ¡ã®éå±ã€ãªã³ã Me ïŒäŸ¡ã®éå±ã€ãªã³ã ïœïŒïœåã³ïœã¯æŽæ°ãè¡šããã αâãªã¬ãã€ã³ãšÎ±ïŒÎ²âäžé£œåãžã«ã«ãã³é ž
ã®å¡©ãããªãã€ãªã³æ§å ±éåäœãäŸãã°ãšãã¬ã³
âãã¬ã€ã³é žãšã®ãåã¯ãšãã¬ã³âã€ã¿ã³ã³é žãš
ã®å ±éåäœã§ãïŒãïŒäŸ¡ã®éå±ã®éå±ã€ãªã³ãå«
ãå ±éåäœã䜿çšããããšãã§ããã ãŸãã€ãªã³æ§å ±éåäœãšããŠã°ã©ããå ±éåäœ
ã䜿çšããããšãåºæ¥ãããããå ±éåäœã¯äŸã
ã°Î±ïŒÎ²âäžé£œåã«ã«ãã³é žãšã¹ãã«ãããªãªã¬
ãã€ã³ã«ã°ã©ããçµåããããããã±ã³åãã次
ããŠæ°Žé žåã¢ã«ã«ãªéå±ãšåå¿ããããããšã«ã
ã€ãŠåŸãããšãã§ããããã®å ±éåäœã®ãªã¬ãã€
ã³å«éã¯å°ããšã50ééïŒ ããããšã奜ãŸããã
ç¹ã«å¥œéœåãªã®ã¯ãªã¬ãã€ã³å«éã80ã99ééïŒ
ã®å ±éåäœã§ããã æŽã«ãŸãã€ãªã³æ§å ±éåäœãšããŠäžèšã®åäœã
å«ãããªããŒã䜿çšããããšãã§ããã ããã§R1ïŒïŒšïŒCH3ãC12H25ïŒC6H5 R2ïŒïŒšïŒCH3ïŒC2H5 R3ïŒïŒšïŒCH3ïŒC2H5 R4ïŒïŒšïŒCH3ãC12H25 ïœïŒïœåã³ïœã¯æŽæ°ãè¡šããã ãã®ã€ãªã³æ§å ±éåäœã®ãªã¬ãã£ã³å«éã¯å°ãª
ããšã50ééïŒ ã§ããããšã奜ãŸãããç¹ã«å¥œéœ
åãªã®ã¯ãªã¬ãã£ã³å«éã80â90ééïŒ ã®å ±éå
äœã§ããããšã¹ãã«æåãšã€ãªã³æ§æåãšã®ç·é
ã¯å°ããšã10ééïŒ ã§ãã€ãªã³æ§æåã¯ã€ãªã³æ§
å ±éåäœã®å šéã®å°ããšãïŒïŒ ã§ããããšã奜ãŸ
ãããå šãŠã®ã«ã«ããã·ã«åºãéå±ã€ãªã³ã«ãã€
ãŠäžåãããŠããå¿ èŠã¯ç¹ã«ãªãããã«ã«ããã·
ã«åºã®å°ããšã10ïŒ ãéå±ã€ãªã³ã«ãã€ãŠäžåã
ããŠããããšã奜ãŸããã å°ãéå±ã€ãªã³ãšããŠã¯äžè¿°ã®ç¹å ¬æ39â6810
å·å ¬å ±ã«èšèŒããããã®ã¯å šãŠäœ¿çšããããšãã§
ããããç¹ã«å¥œéœåãªã®ã¯ã¢ã«ã«ãªéå±ã€ãªã³æ®
ã«ãããªãŠã ã€ãªã³ã§ãããç¹ã«å¥œéœåãªå ±éå
äœã¯ãšãã¬ã³ãšã¡ã¿ã¢ã¯ãªã«é žãšãããªããã¢ã«
ã«ãªéå±ã€ãªã³æ®ã«ãããªãŠã ã€ãªã³ãå«ãã€ãª
ã³æ§éåäœã§ããã ãããã®æ žå€ã®é åéã¯ãæ žå€ã®çš®é¡ã圢ç¶ç
ã«ãã€ãŠãã®å¹æãçºçŸãããéãç°ãããäžç
ã«èŠå®ããããšã¯ã§ããªãããéåžžããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹è(A)ã«å¯ŸããŠæãå°ãªãå Žåã«
ã¯0.05ééïŒ ãæãå€ãå Žåã«ã¯10ééïŒ ã®ç¯å²
ããéžã°ãããæ žå€ã®çš®é¡ã圢ç¶çã«ãã€ãŠéžã°
ãã奜ãŸããæ·»å éã¯ãäŸãã°ç¹å ¬æ44â7542ïŒ
45â26222ïŒ45â26225ïŒ46â7180ïŒ46â29957ïŒ
47â3025ïŒ47â13137ïŒ47â14502ïŒ47â25850ïŒ
47â27142ïŒ47â27780ïŒ47â32435ïŒ48â4097ïŒ
48â4098ïŒ48â12861å·çã«èšèŒãããŠããéã§
ãããããããŠãæ žå€ã®æ·»å éãå°ãªãããå Žå
ã«ã¯æ žå€ãšããŠã®å¹æãçºçŸããããéã«æ·»å é
ãå€ããéããŠãæ žå€ãšããŠã®äœçšå¹æãå¢å€§ã
ããããšããªãã°ããããããã匷床ãã®ä»ã®ç¹
æ§é¢ã§æªãçµæãäžããå Žåãããã æ¬çºæã«ãããŠçšãããã(E)æåã®ããååç©
ã¯äžèšäžè¬åŒ(i)ïŒ(ii)ã§è¡šããããããååç©ã§ã
ãã ãäœããåŒäžïŒžïŒïŒ¹åã³ïŒºã¯å€«ã æ°ŽçŽ ååãâ
ORïŒãã ãã¯æ°ŽçŽ åååã¯äžäŸ¡ã®çåæ°ŽçŽ åº
ã§ããïŒåã¯äžäŸ¡ã®çåæ°ŽçŽ åºã§ãããã äžåŒäžã®äžäŸ¡ã®çåæ°ŽçŽ åºãšããŠã¯ãççŽ æ°12
以äžã®ã¢ã«ãã«åºãã¢ã©ã«ãã«åºãã¢ãªãŒã«åºç
ã奜ãŸãããã¢ã«ãã«åºãšããŠã¯ã¡ãã«ããšã
ã«ããããã«ãã€ãœãããã«ãããã«ããã³ã
ã«ãããã·ã«ãã·ã¯ãããã·ã«ããªã¯ãã«ããã·
ã«çãäŸç€ºããããŸãã¢ãªãŒã«åºãšããŠã¯ããšã
ã«ããããã«ãã¡ãã«ããšãã«ãããšãã«ããšã
ã«ãèçŽ åããšãã«çãäŸç€ºããããæŽã«ãŸãã¢
ã©ã«ãã«ãšããŠã¯ãã³ãžã«ãäŸç€ºããããããå
åç©ã®å ·äœäŸãšããŠã¯ãäŸãã°ãªã³é žããªã³é žã
ãªã¡ãã«ããªã³é žã¡ãã«ãžãšãã«ããªã³é žããªãš
ãã«ããªã³é žããªã€ãœãããã«ããªã³é žããªãã
ã«ããªã³é žããªããšãã«çã®ãªã³é žãšã¹ãã«ïŒäº
ãªã³é žãäºãªã³é žããªã¡ãã«ãäºãªã³é žããªãšã
ã«ãäºãªã³é žããªããšãã«çã®äºãªã³é žãšã¹ã
ã«ïŒããªã¹ããªã³é žãããšãã«ããªã¹ããªã³é žã
ããšãã«ããªã¹ããªã³é žããšãã«é žã®ããªã¹ããª
ã³é žé¡åã³ãã®èªå°äœïŒããªã¹ããªã³é žãããšã
ã«ããªã¹ãã€ã³é žããžã¡ãã«ããªã¹ãã€ã³é žçã®
ããªã¹ãã€ã³é žé¡åã³ãã®èªå°äœçããããã
ãããããã®ãã¡ã§ãç¹ã«æãŸãããã®ã¯ãªã³é ž
ããªã¡ãã«ãïŒäºïŒãªã³é žããªããšãã«çã®åŠã
ïŒäºïŒãªã³é žãšã¹ãã«ã§ããããããã®ããåå
ç©ã¯åç¬äœ¿çšãŸãã¯äºçš®ä»¥äžã䜵çšããããšãã§
ããã ããååç©ã®é åéã¯ããªãšãã¬ã³ãã¬ãã¿ã¬
ãŒãæš¹è100éééšåœã0.01ãïŒéééšã§ããã
ãšãæãŸããããã®éã0.01éééšæªæºã§ã¯ç±å®
å®æ§ã®æ¹åå¹æãå°ãªãããŸãïŒéééšãè¶ ãã
éãé åããŠããã®äœçšå¹æãå¢å€§ãããããšã
ãªãã°ããããéã«åŒ·åºŠçã«æªåœ±é¿ãåãŒãã®ã§
奜ãŸãããªãã æ¬çºæã®æš¹èçµæç©ãåŸãã®ã«ä»»æã®é åæ¹æ³
ãçšããããšãã§ãããéåžžãããã®é åæåã¯
ããåäžã«åæ£ãããããšã奜ãŸããããã®å šéš
ãããã¯äžéšãåæã«æã¯å¥ã ã«äŸãã°ãã¬ã³ã
ãŒãããŒããŒãããŒã«ãæŒåºæ©çã®åŠãæ··åæ©ã§
æ··åãå質åãããæ¹æ³ãæ··åæåã®äžéšãåæ
ã«æãã¯å¥ã ã«äŸãã°ãã¬ã³ããŒãããŒããŒãã
ãŒã«ãæŒåºæ©çã§æ··åããæŽã«æ®ãã®æåããã
ããã®æ··åæ©æãã¯æŒåºæ©ã§æ··åããå質åãã
ãæ¹æ³ãçšããããšãã§ãããæŽã«ãæ¬çºæã®(C)
æåã§ããããªã«ããã©ã¯ãã³ã¯ããªãšãã¬ã³ã
ã¬ãã¿ã¬ãŒãæš¹èäžã«ç·Žã蟌ãã§çšããããšã奜
ãŸããããšã§ããã æãäžè¬çãªæ¹æ³ã¯äºããã©ã€ãã¬ã³ãããã
çµæç©ãæŽã«å ç±ããæŒåºæ©äžã§æº¶èæ··ç·ŽããŠå
質åããããšãééç¶ã«æŒåºãã次ãã§ææã®é·
ãã«åæããŠç²ç¶åããæ¹æ³ã§ãããæ¯æ§ã«ããŠ
äœãããæš¹èçµæç©ã¯éåžžå å也ç¥ãããç¶æ ã«
ä¿ãããŠæ圢æ©ããããŒã«æå ¥ãããæ圢ã«äŸã
ããããŸãä»ã®æ¹æ³ãšããŠã¯äŸãã°ããªãšãã¬ã³
ãã¬ãã¿ã¬ãŒãæš¹è補é æãçž®éååãçž®éååŸ
æãã¯ãã®éäžã§ä»ã®æåãæ·»å ãæ··åããæ¹æ³
ãããããããç¹ã«å ãŠãæãšããŠã¬ã©ç¹ç¶ãçš
ããå Žåã«ã¯ãã®æ··ç·Žæã®ç²ç ã極åé²æ¢ãããŸ
ãçµæç©è£œé æã®äœæ¥æ§ãåäžãããç®çã§ãä»
ã®æåãšäžç·ã«æŒåºæ©äžã§æº¶èæ··ç·Žãããããšãª
ãããã©ã€ãã¬ã³ãããŠãè¯ããäŸãã°æŒåºæ©ã§
äœãããã¬ã©ã¹ç¹ç¶æªå«æã®ããªãšãã¬ã³ãã¬ã
ã¿ã¬ãŒãç²ç¶ç©ãšæå®éã®ã¬ã©ã¹ããšãããã¹ã
ã©ã³ããããã¯ããããã調補ãããã¬ã©ã¹ç¹ç¶
é«å«æã®ç±å¯å¡æ§æš¹èãšå ±ã«æ··åããçµæç©ãæ
圢æ©ããããŒã«æå ¥ããæ圢ã«äŸããããšãã§ã
ãã æ¬çºæã®æš¹èçµæç©ã«ã¯ãæŽã«ä»ã®ç¹æ§åäžã
ç®çãšããŠçš®ã ã®æ·»å å€ãé åããããšãã§ã
ãããã®æ§ãªæ·»å å€ãšããŠã¯äŸãã°ãé£çæ§æ¹è¯
ãç®çãšããŠããã«ããã¢ãããšãã«ãšãŒãã«ã
ãªã¯ã¿ããã¢ãããšãã«ãšãŒãã«ããããµããã¢
ãããšãã«ãšãŒãã«ãããã²ã³åããªã«ãŒãããŒ
ããªãªãŽããŒïŒäŸãã°èçŽ åãã¹ããšããŒã«ïŒ¡ã
åæãšããŠè£œé ãããããªã«ãŒãããŒããªãªãŽã
ãŒïŒãããã²ã³åãšããã·ååç©çã®åŠãããã²
ã³å«æååç©ïŒèµ€ãããçååç©ããã¹ãã³é žã¢
ããã®åŠãããâçªçŽ ååç©ãªã©ïŒé£çå©å€ïŒäŸ
ãã°äžé žåã¢ã³ãã¢ã³ãç¡Œé žäºéçïŒçãæãã
ãããæŽã«ã¯èç±æ§åäžãç®çãšããŠããã³ããŒ
ãããšããŒã«ååç©ãç¡«é»ååç©çã®åŠãé žåé²
æ¢å€æãã¯ç±å®å®å€ãæ·»å ããããšãã§ããããŸ
ã溶èç²åºŠå®å®æ§ãèå æ°Žå解æ§æ¹è¯çã®ç®çã«
ã¯ãåçš®ã®ãšããã·ååç©ãæ·»å ããŠãè¯ãããš
ããã·ååç©ãšããŠã¯ãäŸãã°ãã¹ããšããŒã«ïŒ¡
ãšãšãã¯ãã«ãããªã³ãåå¿ãããŠåŸããããã¹
ããšããŒã«ïŒ¡åãšããã·ååç©ãåçš®ã°ãªã³ãŒã«
ãã°ãªã»ããŒã«ãšãšãã¯ããããªã³ãšã®åå¿ãã
ãªãæš¹èæã°ãªã·ãžã«ãšãŒãã«ãããã©ãã¯æš¹è
ãšãšãã¯ãã«ãããªã³ããåŸãããããã©ãã¯å
ãšãŒãã«ååç©ãèç°æååç©ããåŸãããèç°
æååç©åãšããã·ååç©ãªã©ã奜ãŸãããç¹ã«
奜ãŸãããšããã·ååç©ãšããŠã¯ãã¹ããšããŒã«
åãšããã·ååç©åã³äœååéããªãšãã¬ã³ã°
ãªã³ãŒã«ã®ãžã°ãªã·ãžã«ãšãŒãã«ãæããããã
ãã®ä»ã®æ·»å å€ãšããŠã¯çŽ«å€ç·åžåå€ãé žåé²æ¢
å€ãçè²å€ãæ»å€ã垯é»é²æ¢å€ãçºæ³¡å€çãäŸç€º
ãããã ãŸãå°éã®å²åã§ä»ã®ç±å¯å¡æ§æš¹èãäŸãã°ã¹
ãããŒã«æš¹èãã¢ã¯ãªã«æš¹èãããªãšãã¬ã³ãã
ãªãããã¬ã³ãããçŽ æš¹èãããªã¢ããæš¹èãã
ãªã«ãŒãããŒãæš¹èãããªã¹ã«ãã³çïŒç±ç¡¬åæ§
æš¹èäŸãã°ããšããŒã«æš¹èãã¡ã©ãã³æš¹èãäžé£œ
åããªãšã¹ãã«æš¹èãã·ãªã³ãŒã³æš¹èçïŒæŽã«ã¯
è»è³ªç±å¯å¡æ§æš¹èãäŸãã°ãšãã¬ã³âé ¢é žããã«
å ±éåäœãããªãšã¹ãã«ãšã©ã¹ãããŒãçãæ·»å
ããŠãè¯ãã æ¬çºæã®æš¹èçµæç©ã¯äžè¬ã®ç±å¯å¡æ§æš¹èã®æ
圢æ©ã«ãã€ãŠéåžžã®æ¹æ³ã§å®¹æã«æ圢ããããšã
å¯èœã§ããããããã極ããŠè¯å¥œãªçµæ¶æ§ãæã
ãŠããåŸæ¥åã«æ¯èŒããŠäžå±€åºç¯å²ã®éå枩床ã§
åªããæ圢æ§ãæãäžã€åŸãããæ圢åã®å¯žæ³å®
å®æ§ã¯èããåªããŠããã 以äžå®æœäŸã«ããæ¬çºæã詳述ãããå°ãå®æœ
äŸäžã®åçš®ç¹æ§ã®æž¬å®ã¯ä»¥äžã®æ¹æ³ã«ãã€ãããŸ
ãå®æœäŸäžèšèŒã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®
極éç²åºŠã¯ãªã«ãœã¯ããããšããŒã«æº¶æ¶²äž35âã«
ãŠæž¬å®ããå€ã§ãããæŽã«ãŸãéšã¯éééšãæå³
ããã ïŒïŒïŒç±å€åœ¢æž©åºŠïŒ ASTAâD648ã«ãããè·é264Psiã«ãŠæž¬å®ã
ãã ïŒïŒïŒéçåŒ·åºŠïŒ åŒåŒµè©ŠéšâŠASTM Dâ638ã«æºæ ã æ²ãè©ŠéšâŠASTM Dâ790ã«æºæ ã ïŒïŒïŒåçž®çïŒ å 寞æ³ã瞊100mmÃ暪110mmãåã¿2mmã®å¹³æ¿é
åã«ãŠå¹³æ¿ãæ圢ãã次ã®åŒã«ããæ圢åçž®çã
ç±åçž®çãèšç®ããã æ圢åçž®çïŒïŒ ïŒ ïŒ110âïŒæ圢å寞æ³(mm)ïŒïŒ110Ã100 ç±åçž®çïŒïŒ ïŒ ïŒæ圢å寞æ³(mm)âç±åŠçåŸå¯žæ³(mm)ïŒæ圢å寞æ³(mm)
Ã100 äœãæ圢å寞æ³ãšã¯æ圢åŸ25âã®å®€æž©ã§48æé
æŸçœ®åŸã®å¯žæ³ã§ãããç±åŠçåŸå¯žæ³ãšã¯äžèšæ圢
åã120âã§ïŒæéã¢ããŒãªã³ã°ããåŸ25âã®å®€
æž©ã§48æéæŸçœ®åŸã®å¯žæ³ã§ããã å®æœäŸïŒãïŒåã³æ¯èŒäŸïŒãïŒ 130âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.65ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®ãããã«ãé·ã3mmã®
ã¬ã©ã¹ããšãããã¹ãã©ã³ããæ°å¹³åååé1590
ã®æ«ç«¯å°éããªã«ããã©ã¯ãã³åã³åçš®ã®æ žå€ã
è¡šâïŒã«ç€ºãéå²åã§æ·»å ããåãã¬ã³ããŒã
çšããŠåäžã«æ··åãããåŸãããæ··åç©ã65mmÏ
ã®æŒåºæ©ã§ãã¬ã«æž©åºŠ270âã«ãŠçèæ··ç·Žããã
ã€ã¹ããååºãããã¹ã¬ãããå·åŽãåæããŠæ
圢çšãã¬ãããåŸãã 次ãã§ããã®ãã¬ããã130âã§ïŒæéç±é¢šä¹Ÿ
ç¥ããããšïŒãªã³ã¹ã®å°åºæ圢æ©ã«ç©æ§æž¬å®çšè©Š
éšçã¢ãŒã«ããåãä»ããŠã·ãªã³ããŒæž©åºŠ270âã
éå枩床85âãå°åºå§å800kgïŒcm2ãå·åŽæé20
ç§åã³å šãµã€ã¯ã«35ç§ã®æ圢æ¡ä»¶ã§è©Šéšçãæ圢
ããã ãããã®çµæãè¡šâïŒã«ç€ºãã å°ããã§äœ¿çšããæ«ç«¯å°éããªã«ããã©ã¯ãã³
ã¯ãεâã«ããã©ã¯ãã³100éšã«éåéå§å€ãšã
ãŠãšãã¬ã³ã°ãªã³ãŒã«4.31éšåã³ãªã¯ãã«é žé«
0.09éšãæ·»å ãã180âã«å ç±ãããã®æž©åºŠã§ïŒ
æéæªæéåãããåŸãããããªã«ããã©ã¯ãã³
ã«ç¡æ°Žé ¢é ž28.4éšãæ·»å ããåã³å ç±ããŠ130â
ã«æž©åºŠãä¿ã¡äžã€åå¿ã«ãã€ãŠçåºããé ¢é žãç³»
å€ã«é€ããªããïŒæéæªæåå¿ããããæŽã«ãã®
åŸéå°ã®ç¡æ°Žé ¢é žãæžå§ã§é€å»ããããšã«ãã€ãŠ
åŸããã®ã§ããããã®æ«ç«¯å°éããªã«ããã©ã¯ã
ã³ã®æ°Žé žåºäŸ¡ã¯ãJIS Kâ1557ã«æºæ ããŠæž¬å®ã
ãå€ã§ïŒä»¥äžã§ãã€ãã ãŸããã€ãªã³æ§å ±éåäœã¯ãšãã¬ã³90éšãšã¡ã¿
ã¢ã¯ãªã«é ž10éšãšããã®å ±éåäœã§ãã€ãŠããã®
ã«ã«ããã·ã«åºããããªãŠã ã€ãªã³ã§äžåãããŠ
ãããã®ã§ããããã®ã¡ã«ãã€ã³ããã¯ã¹ã¯
ASTM Dâ1238â57Tã«ãã枬å®ããå€ã§5.8
ïœïŒ10å以äžãç²åºŠ300ã500ÎŒã§ãã€ãã
ãè¡šã
ãè¡šã
äžèšè¡šâïŒã«ãŠæãããªããã«ãæ¬çºæã®(C)æ
åã(D)æåã®ããããæ¬ ããŠãæ圢çµæç©ã¯ãã®
çµæ¶å床ãäœããåŸã€ãŠäœãç±å€åœ¢æž©åºŠãšå€§ãã
ç±åçž®çã®ãã®ã§ããã®ã«å¯Ÿããæ¬çºæã«ãã(C)
æåãš(D)æåãçµåããŠé åããããšã«ããæ圢
çµæç©ã¯çµæ¶åãä¿é²ãããç±å€åœ¢æž©åºŠãé«ãäž
ã€ç±åŠçã«ããåçž®çãäœããè¡šé¢å€èŠ³ã®è¯ãã
ã®ãåŸãããããšãå€ãã å®æœäŸïŒãïŒåã³æ¯èŒäŸïŒãïŒ 140âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.70ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãã«ãé·ã3mmã®ã¬ã©ã¹ã
ãšãããã¹ãã©ã³ããæ žå€ãšããŠã®äœçšãå¥ãã
ã¿ã«ã¯ãããªããšãã«ããªã¹ããšãŒãåã³åçš®ã®
æ«ç«¯å°éããªã«ããã©ã¯ãã³ãããããè¡šâïŒã«
瀺ãéå²åã§æ·»å æ··åããå®æœäŸâïŒãšåãæ¡ä»¶
ã«ãŠæŒåºããŠæ圢çšãã¬ãããåŸã次ãã§è©Šéšç
ãæ圢ããã æ¯æ§ã«ããŠåŸãããæ圢åã«ã€ããŠç±å€åœ¢æž©
床ãåçž®çãè¡šé¢å€èŠ³åã³åŒ·åºŠçã®ç¹æ§ã枬å®ã
ãããã®çµæãè¡šâïŒã«ç€ºãã å°ããã§äœ¿çšããæ«ç«¯å°éããªã«ããã©ã¯ãã³
ïŒå€æ§PCLâïŒã¯ãæ«ç«¯åºãããããã·ã«åºã§
ããåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒ
åååãã©ã¯ã»ã«205ãæ°å¹³åååé550ïŒ100éš
ã«å®æ¯éŠé žã¡ãã«100éšåã³é ¢é žãã³ã¬ã³0.14éš
ãæ·»å ãã190ã210âã«å ç±ãäžã€åå¿ã«ãã€ãŠ
çåºããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æéæª
æåå¿ããããæŽã«ãã®åŸéå°ã®å®æ¯éŠé žã¡ãã«
ãæžå§ã§é€å»ããããšãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥
äžïŒã äžæ¹ãæ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§
PCLâïŒã¯äž¡æ«ç«¯åºãããããã·ã«åºã§ãã
åžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒåå
åãã©ã¯ã»ã«ïŒ212ãæ°å¹³åååé1200ïŒ100éšã«
å®æ¯éŠé žã¡ãã«80éšãé ¢é žãã³ã¬ã³0.2éšãæ·»å
ããåèšå€æ§PCLâã®å Žåãšåãæäœãè¡ã
ããšã«ãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥äžïŒã æŽã«åãæ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§
PCLâïŒã¯æ«ç«¯åºãããããã·ã«åºã§ããåž
販ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒååå
ãã©ã¯ã»ã«ïŒšâïŒãæ°å¹³åååé50000ïŒ100éšã«
å®æ¯éŠé žã¡ãã«30éšåã³é ¢é žãã³ã¬ã³0.1éšãæ·»
å ããŠå€æ§PCLâãšåãæäœãè¡ãªãããšã«
ãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥äžãæ°å¹³åååé
50000ïŒã
åã(D)æåã®ããããæ¬ ããŠãæ圢çµæç©ã¯ãã®
çµæ¶å床ãäœããåŸã€ãŠäœãç±å€åœ¢æž©åºŠãšå€§ãã
ç±åçž®çã®ãã®ã§ããã®ã«å¯Ÿããæ¬çºæã«ãã(C)
æåãš(D)æåãçµåããŠé åããããšã«ããæ圢
çµæç©ã¯çµæ¶åãä¿é²ãããç±å€åœ¢æž©åºŠãé«ãäž
ã€ç±åŠçã«ããåçž®çãäœããè¡šé¢å€èŠ³ã®è¯ãã
ã®ãåŸãããããšãå€ãã å®æœäŸïŒãïŒåã³æ¯èŒäŸïŒãïŒ 140âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.70ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒãã«ãé·ã3mmã®ã¬ã©ã¹ã
ãšãããã¹ãã©ã³ããæ žå€ãšããŠã®äœçšãå¥ãã
ã¿ã«ã¯ãããªããšãã«ããªã¹ããšãŒãåã³åçš®ã®
æ«ç«¯å°éããªã«ããã©ã¯ãã³ãããããè¡šâïŒã«
瀺ãéå²åã§æ·»å æ··åããå®æœäŸâïŒãšåãæ¡ä»¶
ã«ãŠæŒåºããŠæ圢çšãã¬ãããåŸã次ãã§è©Šéšç
ãæ圢ããã æ¯æ§ã«ããŠåŸãããæ圢åã«ã€ããŠç±å€åœ¢æž©
床ãåçž®çãè¡šé¢å€èŠ³åã³åŒ·åºŠçã®ç¹æ§ã枬å®ã
ãããã®çµæãè¡šâïŒã«ç€ºãã å°ããã§äœ¿çšããæ«ç«¯å°éããªã«ããã©ã¯ãã³
ïŒå€æ§PCLâïŒã¯ãæ«ç«¯åºãããããã·ã«åºã§
ããåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒ
åååãã©ã¯ã»ã«205ãæ°å¹³åååé550ïŒ100éš
ã«å®æ¯éŠé žã¡ãã«100éšåã³é ¢é žãã³ã¬ã³0.14éš
ãæ·»å ãã190ã210âã«å ç±ãäžã€åå¿ã«ãã€ãŠ
çåºããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æéæª
æåå¿ããããæŽã«ãã®åŸéå°ã®å®æ¯éŠé žã¡ãã«
ãæžå§ã§é€å»ããããšãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥
äžïŒã äžæ¹ãæ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§
PCLâïŒã¯äž¡æ«ç«¯åºãããããã·ã«åºã§ãã
åžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒåå
åãã©ã¯ã»ã«ïŒ212ãæ°å¹³åååé1200ïŒ100éšã«
å®æ¯éŠé žã¡ãã«80éšãé ¢é žãã³ã¬ã³0.2éšãæ·»å
ããåèšå€æ§PCLâã®å Žåãšåãæäœãè¡ã
ããšã«ãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥äžïŒã æŽã«åãæ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§
PCLâïŒã¯æ«ç«¯åºãããããã·ã«åºã§ããåž
販ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒååå
ãã©ã¯ã»ã«ïŒšâïŒãæ°å¹³åååé50000ïŒ100éšã«
å®æ¯éŠé žã¡ãã«30éšåã³é ¢é žãã³ã¬ã³0.1éšãæ·»
å ããŠå€æ§PCLâãšåãæäœãè¡ãªãããšã«
ãã€ãŠåŸãïŒæ°Žé žåºäŸ¡ïŒä»¥äžãæ°å¹³åååé
50000ïŒã
ãè¡šã
è¡šâïŒã®çµæãããããããã«æ°å¹³åååéã
50000ã®æ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§PCL
âïŒãæ·»å ããŠãç±å€åœ¢æž©åºŠã¯äœãäžã€ç±åçž®
çã倧ãããçµæ¶åä¿é²ã®å¹æã®ãªãããšããã
ãïŒæ¯èŒäŸâïŒïŒãæŽã«å€æ§PCLâãå€éã«é
åããå ŽåïŒæ¯èŒäŸâïŒïŒã«ã¯çµæ¶åä¿é²ã®å¹æ
ã¯ãããã®ã®å€§ããªåŒ·åºŠäœäžããããããšããã
ãã ãããã«æ¯ã¹ãŠæ¬çºæã®çµæç©ã«ãããšçµæ¶å
床ãé«ããè¡šé¢å€èŠ³ãè¯å¥œãªæ圢åãåŸãããã å°ãæ¯èŒäŸâïŒã¯å®æœäŸïŒã®çµæäžããªããšã
ã«ããªã¹ããšãŒããæ·»å ããªãçµææ æ§ã§ããã
ãã®ç³»ã§ã¯æ圢æã®æ圢ã·ãªã³ããŒæž©åºŠã270â
ã§æ圢ããå Žåã«ã¯ç±å€åœ¢æž©åºŠãé«ããè¡šé¢å€èŠ³
ã®è¯å¥œãªæ圢ç©ãåŸãããæ圢ç©åŒ·åºŠãå®æœäŸâ
ïŒã®ç³»ãšã»ãŒåçã®é«ã匷床å€ã瀺ãããæ圢ã·
ãªã³ããŒæž©åºŠã290âã«èšå®ããŠæ圢ããå Žåã«
ã¯åŒåŒµåŒ·åºŠãæ²ã匷床ãšã倧ããªåŒ·åºŠäœäžã瀺
ãã ããã«å¯ŸããŠæ¬çºæã«ããå®æœäŸâïŒã§ã¯æ圢
ã·ãªã³ããŒæž©åºŠã290âã«äžããŠã270âã®å Žåãš
æ®ãã©åçšåºŠã®åŒ·åºŠå€ã瀺ããæ圢æã®ç±å®å®æ§
ã«åªããŠããããšããããã å®æœäŸ ïŒ 130âã«ãŠïŒæéç±é¢šä¹Ÿç¥ãã極éç²åºŠ0.64ã®
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒã64éšãé·ã3mmã®ã¬
ã©ã¹ããšãããã¹ãã©ã³ã10éšãã¿ã«ã¯ïŒã¿ã«ã«
ã³ããŠããŒRKNãïŒæ ªïŒæåæïŒ20éšãããªããšã
ã«ããªã¹ãã¢ã€ã0.5éšåã³æ«ç«¯å°éããªã«ãã
ã©ã¯ãã³ïŒå€æ§PCLâïŒïŒéšãæ··åããå®æœ
äŸâïŒãšåæ§ãªæäœæ¡ä»¶ã§æ圢çšãã¬ãããåŸ
ãã次ãã§ããã®æ圢çšãã¬ãããçšããŠå®æœäŸ
âïŒãšåæ§ã«ããŠæ圢ãè¡ã€ãã å°ããã§äœ¿çšããå€æ§PCLâã¯æ¬¡ã®æ¹æ³ã«
ãã€ãŠäœã€ããå³ã¡æ«ç«¯åºãããããã·ã«åºã§ã
ãåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒå
ååãã©ã¯ã»ã«ïŒ208ãæ°Žé žåºäŸ¡136ïŒ100éšã«ã¡
ãã«ãã©ãã«ãšãŒã120éšåã³é ¢é žãã³ã¬ã³0.18
éšãæ·»å ãã190ã210âã«å ç±æªæããåå¿ã«ã
ã€ãŠçåºããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æ
éåå¿ããããæŽã«ãã®åŸéå°ã®ã¡ãã«ãã©ãã«
ãšãŒããæžå§ã§é€å»ããããšã«ãã€ãŠåŸãïŒæ°å¹³
åååé1020ãæ°Žé žåºäŸ¡ïŒïŒã æ¯æ§ã«ããŠåŸãããæ圢åã¯å æ²¢ãããã極ã
ãŠè¯å¥œãªå€èŠ³ãåããŠããããŸãç±å€åœ¢æž©åºŠãå
çž®çã匷床ã¯æ¬¡ã®éãã§ãã€ãã ç±å€åœ¢æž©åºŠïŒ198â æ圢åçž®çïŒ0.9ïŒ ç±åçž®çïŒ0.1ïŒ åŒåŒµåŒ·åºŠïŒ1130kgïŒcm2 æ²ã匷床ïŒ1520kgïŒcm2 å®æœäŸ ïŒ 140âã«ãŠïŒæéç±é¢šä¹Ÿç¥ãã極éç²åºŠ0.65ã®
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®ããã65éšãé·ã
3mmã®ã¬ã©ã¹ããšãããã¹ãã©ã³ã10éšãã¿ã«ã¯
ïŒã¿ã«ã«ã³ããŠããŒPKNãïŒæ ªïŒæåæïŒïŒéšãã¬ã©
ã¹ãã¬ãŒã¯ã¹ïŒå¹³åç²åŸ300ã¡ãã·ãŠïŒ30éšãç
é žããªã¡ãã«0.5éšåã³æ«ç«¯å°éããªã«ããã©ã¯
ãã³ïŒå€æ§PCLâïŒïŒéšãæ··åããå®æœäŸâ
ïŒãšåæ§ãªæ¡ä»¶ã§æ圢çšãã¬ãããåŸãã次ã
ã§ããã®æ圢çšãã¬ãããçšããŠå®æœäŸâïŒãšå
æ§ã«ããŠæ圢ãè¡ã€ãã æ¯æ§ã«ããŠåŸãããæ圢åã®å€èŠ³ã¯å æ²¢ãã
ãã極ããŠè¯å¥œã§ãã€ãããŸãç±å€åœ¢æž©åºŠãåçž®
çã匷床ã¯æ¬¡ã®éãã§ããã ç±å€åœ¢æž©åºŠïŒ208â æ圢åçž®çïŒ1.3ïŒ ç±åçž®çïŒ0.1ïŒ åŒåŒµåŒ·åºŠïŒ1200kgïŒcm2 æ²ã匷床ïŒ1830kgïŒcm2 å°ããã§äœ¿çšããå€æ§PCLâã¯æ¬¡ã®æ¹æ³ã«
ãã€ãŠäœã€ããå³ã¡æ«ç«¯åºãããããã·ã«åºã§ã
ãåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒå
ååãã©ã¯ã»ã«ïŒ305ãæ°Žé žåº305ïŒ100éšã«å®æ¯
éŠé žã¡ãã«148éšåã³é ¢é žãã³ã¬ã³0.19éšãæ·»å
ããå®æœäŸâïŒã®å€æ§PCLâãšåæ§ãªæäœã
è¡ã€ãŠåŸãïŒæ°å¹³åååé860ãæ°Žé žåºäŸ¡11ïŒã å®æœäŸ 10ã15 140âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.70ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒã61.5éšãé·ã3mmã®ã¬ã©
ã¹ããšãããã¹ãã©ã³ã30éšãæ žå€ãšããŠã®ã¿ã«
ã¯ïŒéšãå®æœäŸïŒã§çšãããšåãæ«ç«¯å°éããªã«
ããã©ã¯ãã³ïŒå€æ§PCLâïŒïŒéšåã³è¡šâïŒ
ã«ç€ºãåçš®ãªã³ååç©0.5éšãæ··åããå®æœäŸâ
ïŒãšåãæ¡ä»¶ã§æŒåºããŠæ圢çšãã¬ãããåŸã次
ãã§è©Šéšçãæ圢ããã æ¯æ§ã«ããŠåŸãããæ圢åã«ã€ããŠãç±å€åœ¢æž©
床ãåçž®çãè¡šé¢å€èŠ³åã³åŒ·åºŠçã®ç¹æ§ã枬å®ã
ãããã®çµæãè¡šâïŒã«ç€ºãã
50000ã®æ«ç«¯å°éããªã«ããã©ã¯ãã³ïŒå€æ§PCL
âïŒãæ·»å ããŠãç±å€åœ¢æž©åºŠã¯äœãäžã€ç±åçž®
çã倧ãããçµæ¶åä¿é²ã®å¹æã®ãªãããšããã
ãïŒæ¯èŒäŸâïŒïŒãæŽã«å€æ§PCLâãå€éã«é
åããå ŽåïŒæ¯èŒäŸâïŒïŒã«ã¯çµæ¶åä¿é²ã®å¹æ
ã¯ãããã®ã®å€§ããªåŒ·åºŠäœäžããããããšããã
ãã ãããã«æ¯ã¹ãŠæ¬çºæã®çµæç©ã«ãããšçµæ¶å
床ãé«ããè¡šé¢å€èŠ³ãè¯å¥œãªæ圢åãåŸãããã å°ãæ¯èŒäŸâïŒã¯å®æœäŸïŒã®çµæäžããªããšã
ã«ããªã¹ããšãŒããæ·»å ããªãçµææ æ§ã§ããã
ãã®ç³»ã§ã¯æ圢æã®æ圢ã·ãªã³ããŒæž©åºŠã270â
ã§æ圢ããå Žåã«ã¯ç±å€åœ¢æž©åºŠãé«ããè¡šé¢å€èŠ³
ã®è¯å¥œãªæ圢ç©ãåŸãããæ圢ç©åŒ·åºŠãå®æœäŸâ
ïŒã®ç³»ãšã»ãŒåçã®é«ã匷床å€ã瀺ãããæ圢ã·
ãªã³ããŒæž©åºŠã290âã«èšå®ããŠæ圢ããå Žåã«
ã¯åŒåŒµåŒ·åºŠãæ²ã匷床ãšã倧ããªåŒ·åºŠäœäžã瀺
ãã ããã«å¯ŸããŠæ¬çºæã«ããå®æœäŸâïŒã§ã¯æ圢
ã·ãªã³ããŒæž©åºŠã290âã«äžããŠã270âã®å Žåãš
æ®ãã©åçšåºŠã®åŒ·åºŠå€ã瀺ããæ圢æã®ç±å®å®æ§
ã«åªããŠããããšããããã å®æœäŸ ïŒ 130âã«ãŠïŒæéç±é¢šä¹Ÿç¥ãã極éç²åºŠ0.64ã®
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒã64éšãé·ã3mmã®ã¬
ã©ã¹ããšãããã¹ãã©ã³ã10éšãã¿ã«ã¯ïŒã¿ã«ã«
ã³ããŠããŒRKNãïŒæ ªïŒæåæïŒ20éšãããªããšã
ã«ããªã¹ãã¢ã€ã0.5éšåã³æ«ç«¯å°éããªã«ãã
ã©ã¯ãã³ïŒå€æ§PCLâïŒïŒéšãæ··åããå®æœ
äŸâïŒãšåæ§ãªæäœæ¡ä»¶ã§æ圢çšãã¬ãããåŸ
ãã次ãã§ããã®æ圢çšãã¬ãããçšããŠå®æœäŸ
âïŒãšåæ§ã«ããŠæ圢ãè¡ã€ãã å°ããã§äœ¿çšããå€æ§PCLâã¯æ¬¡ã®æ¹æ³ã«
ãã€ãŠäœã€ããå³ã¡æ«ç«¯åºãããããã·ã«åºã§ã
ãåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒå
ååãã©ã¯ã»ã«ïŒ208ãæ°Žé žåºäŸ¡136ïŒ100éšã«ã¡
ãã«ãã©ãã«ãšãŒã120éšåã³é ¢é žãã³ã¬ã³0.18
éšãæ·»å ãã190ã210âã«å ç±æªæããåå¿ã«ã
ã€ãŠçåºããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æ
éåå¿ããããæŽã«ãã®åŸéå°ã®ã¡ãã«ãã©ãã«
ãšãŒããæžå§ã§é€å»ããããšã«ãã€ãŠåŸãïŒæ°å¹³
åååé1020ãæ°Žé žåºäŸ¡ïŒïŒã æ¯æ§ã«ããŠåŸãããæ圢åã¯å æ²¢ãããã極ã
ãŠè¯å¥œãªå€èŠ³ãåããŠããããŸãç±å€åœ¢æž©åºŠãå
çž®çã匷床ã¯æ¬¡ã®éãã§ãã€ãã ç±å€åœ¢æž©åºŠïŒ198â æ圢åçž®çïŒ0.9ïŒ ç±åçž®çïŒ0.1ïŒ åŒåŒµåŒ·åºŠïŒ1130kgïŒcm2 æ²ã匷床ïŒ1520kgïŒcm2 å®æœäŸ ïŒ 140âã«ãŠïŒæéç±é¢šä¹Ÿç¥ãã極éç²åºŠ0.65ã®
ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãã®ããã65éšãé·ã
3mmã®ã¬ã©ã¹ããšãããã¹ãã©ã³ã10éšãã¿ã«ã¯
ïŒã¿ã«ã«ã³ããŠããŒPKNãïŒæ ªïŒæåæïŒïŒéšãã¬ã©
ã¹ãã¬ãŒã¯ã¹ïŒå¹³åç²åŸ300ã¡ãã·ãŠïŒ30éšãç
é žããªã¡ãã«0.5éšåã³æ«ç«¯å°éããªã«ããã©ã¯
ãã³ïŒå€æ§PCLâïŒïŒéšãæ··åããå®æœäŸâ
ïŒãšåæ§ãªæ¡ä»¶ã§æ圢çšãã¬ãããåŸãã次ã
ã§ããã®æ圢çšãã¬ãããçšããŠå®æœäŸâïŒãšå
æ§ã«ããŠæ圢ãè¡ã€ãã æ¯æ§ã«ããŠåŸãããæ圢åã®å€èŠ³ã¯å æ²¢ãã
ãã極ããŠè¯å¥œã§ãã€ãããŸãç±å€åœ¢æž©åºŠãåçž®
çã匷床ã¯æ¬¡ã®éãã§ããã ç±å€åœ¢æž©åºŠïŒ208â æ圢åçž®çïŒ1.3ïŒ ç±åçž®çïŒ0.1ïŒ åŒåŒµåŒ·åºŠïŒ1200kgïŒcm2 æ²ã匷床ïŒ1830kgïŒcm2 å°ããã§äœ¿çšããå€æ§PCLâã¯æ¬¡ã®æ¹æ³ã«
ãã€ãŠäœã€ããå³ã¡æ«ç«¯åºãããããã·ã«åºã§ã
ãåžè²©ã®ããªã«ããã©ã¯ãã³ïŒãã€ã»ã«ïŒæ ªïŒè£œïŒå
ååãã©ã¯ã»ã«ïŒ305ãæ°Žé žåº305ïŒ100éšã«å®æ¯
éŠé žã¡ãã«148éšåã³é ¢é žãã³ã¬ã³0.19éšãæ·»å
ããå®æœäŸâïŒã®å€æ§PCLâãšåæ§ãªæäœã
è¡ã€ãŠåŸãïŒæ°å¹³åååé860ãæ°Žé žåºäŸ¡11ïŒã å®æœäŸ 10ã15 140âã«ãŠïŒæé也ç¥ãã極éç²åºŠ0.70ã®ããª
ãšãã¬ã³ãã¬ãã¿ã¬ãŒã61.5éšãé·ã3mmã®ã¬ã©
ã¹ããšãããã¹ãã©ã³ã30éšãæ žå€ãšããŠã®ã¿ã«
ã¯ïŒéšãå®æœäŸïŒã§çšãããšåãæ«ç«¯å°éããªã«
ããã©ã¯ãã³ïŒå€æ§PCLâïŒïŒéšåã³è¡šâïŒ
ã«ç€ºãåçš®ãªã³ååç©0.5éšãæ··åããå®æœäŸâ
ïŒãšåãæ¡ä»¶ã§æŒåºããŠæ圢çšãã¬ãããåŸã次
ãã§è©Šéšçãæ圢ããã æ¯æ§ã«ããŠåŸãããæ圢åã«ã€ããŠãç±å€åœ¢æž©
床ãåçž®çãè¡šé¢å€èŠ³åã³åŒ·åºŠçã®ç¹æ§ã枬å®ã
ãããã®çµæãè¡šâïŒã«ç€ºãã
ãè¡šã
å®æœäŸïŒïŒãæ¯èŒäŸïŒãïŒ
æš¹èçµæç©ã«é
åããããªã«ããã©ã¯ãã³ãšã
ãŠæ«ç«¯å°éãããã®ãšæ«ç«¯å°éãããŠããªããã®
ãšã®å·®ç°ãæããã«ãã¹ã次ã®è©Šéšãè¡ã€ãã å®æœäŸïŒã«ç€ºããããã«ã140âã«24æé也ç¥
ãã極éç²åºŠ0.70ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒã
ã®ãããã«é·ã3mmã®ã¬ã©ã¹ããšãããã¹ãã©ã³
ããæ žå€ãšããŠã®äœçšãå¥ããã¿ã«ã¯ãããªããš
ãã«ããªã¹ããšãŒããæ«ç«¯åŠçã®ãªãããªã«ãã
ã©ã¯ãã³ïŒæ¯èŒäŸïŒåã¯ïŒïŒãŸãã¯æ«ç«¯å°éããª
ã«ããã©ã¯ãã³ãããããè¡šâïŒã«ç€ºãéå²åã§
æ·»å ããåãã¬ã³ããŒããã¡ããŠåäžã«æ··åã
ããåŸãããæ··åç©ã65mmÏã®æŒåºæ©ã§ãã¬ã«æž©
床270âã«ãŠæº¶èæ··ç·Žãããã€ã¹ããååºããã
ã¹ã¬ãããå·åŽãåæããŠæåçšãã¬ãããåŸ
ãã 次ãã§ããã®ãã¬ããã130âã§ïŒæéç±é¢šä¹Ÿ
ç¥ããåŸãïŒãªã³ã¹ã®å°åºæ圢æ©ã«ç©æ§æž¬å®çšè©Š
éšçã¢ãŒã«ããåä»ããŠã·ãªã³ããŒæž©åºŠ270âã§
æ圢ããïŒå®æœäŸïŒïŒã ãŸããå®æœäŸïŒïŒã¯ããã®ãã¬ãããã·ãªã³ããŒ
枩床290âã§æ圢ãããã®ã§ãã€ãŠãéå枩床85
âãå°åºå§å800kgïŒcm2ãå·åŽæé20ç§éããã³
å šãµã€ã¯ã«35ç§éã®æ圢æ¡ä»¶ã§ãã€ãã ãããã®çµæãè¡šâïŒã«ç€ºããã ãªããããã§äœ¿çšããããªã«ããã©ã¯ãã³ã¯æ«
端æ©ãããããã·ã«åºã§ããåžè²©ã®ããªã«ããã©
ã¯ãã³ïŒãã€ã€ã«ïŒæ ªïŒè£œïŒåååãã©ã¯ã»ã«ïŒ205ã
æ°å¹³åååé550ïŒã§ãæ«ç«¯å°éããªã«ããã©ã¯
ãã³ã¯ããã©ã¯ã»ã«ïŒ205ã®100éééšã«å®æ¯éŠé ž
ã¡ãã«100éééšåã³é ¢é žãã³ã¬ã³0.14éééšæ·»
å ãã190ã210âã«å ç±ãäžã€åå¿ã«ãã€ãŠçåº
ããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æéæªæå
å¿ããããæŽã«ãã®åŸã®éå°ã®å®æ¯éŠé žã¡ãã«ã
æžå§ã§é€å»ããããšã«ãã€ãŠåŸããããã®ã§ãã
ïŒæ°Žé žåºäŸ¡ïŒä»¥äžïŒã
ãŠæ«ç«¯å°éãããã®ãšæ«ç«¯å°éãããŠããªããã®
ãšã®å·®ç°ãæããã«ãã¹ã次ã®è©Šéšãè¡ã€ãã å®æœäŸïŒã«ç€ºããããã«ã140âã«24æé也ç¥
ãã極éç²åºŠ0.70ã®ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒã
ã®ãããã«é·ã3mmã®ã¬ã©ã¹ããšãããã¹ãã©ã³
ããæ žå€ãšããŠã®äœçšãå¥ããã¿ã«ã¯ãããªããš
ãã«ããªã¹ããšãŒããæ«ç«¯åŠçã®ãªãããªã«ãã
ã©ã¯ãã³ïŒæ¯èŒäŸïŒåã¯ïŒïŒãŸãã¯æ«ç«¯å°éããª
ã«ããã©ã¯ãã³ãããããè¡šâïŒã«ç€ºãéå²åã§
æ·»å ããåãã¬ã³ããŒããã¡ããŠåäžã«æ··åã
ããåŸãããæ··åç©ã65mmÏã®æŒåºæ©ã§ãã¬ã«æž©
床270âã«ãŠæº¶èæ··ç·Žãããã€ã¹ããååºããã
ã¹ã¬ãããå·åŽãåæããŠæåçšãã¬ãããåŸ
ãã 次ãã§ããã®ãã¬ããã130âã§ïŒæéç±é¢šä¹Ÿ
ç¥ããåŸãïŒãªã³ã¹ã®å°åºæ圢æ©ã«ç©æ§æž¬å®çšè©Š
éšçã¢ãŒã«ããåä»ããŠã·ãªã³ããŒæž©åºŠ270âã§
æ圢ããïŒå®æœäŸïŒïŒã ãŸããå®æœäŸïŒïŒã¯ããã®ãã¬ãããã·ãªã³ããŒ
枩床290âã§æ圢ãããã®ã§ãã€ãŠãéå枩床85
âãå°åºå§å800kgïŒcm2ãå·åŽæé20ç§éããã³
å šãµã€ã¯ã«35ç§éã®æ圢æ¡ä»¶ã§ãã€ãã ãããã®çµæãè¡šâïŒã«ç€ºããã ãªããããã§äœ¿çšããããªã«ããã©ã¯ãã³ã¯æ«
端æ©ãããããã·ã«åºã§ããåžè²©ã®ããªã«ããã©
ã¯ãã³ïŒãã€ã€ã«ïŒæ ªïŒè£œïŒåååãã©ã¯ã»ã«ïŒ205ã
æ°å¹³åååé550ïŒã§ãæ«ç«¯å°éããªã«ããã©ã¯
ãã³ã¯ããã©ã¯ã»ã«ïŒ205ã®100éééšã«å®æ¯éŠé ž
ã¡ãã«100éééšåã³é ¢é žãã³ã¬ã³0.14éééšæ·»
å ãã190ã210âã«å ç±ãäžã€åå¿ã«ãã€ãŠçåº
ããã¡ã¿ããŒã«ãç³»å€ã«é€ããªãã10æéæªæå
å¿ããããæŽã«ãã®åŸã®éå°ã®å®æ¯éŠé žã¡ãã«ã
æžå§ã§é€å»ããããšã«ãã€ãŠåŸããããã®ã§ãã
ïŒæ°Žé žåºäŸ¡ïŒä»¥äžïŒã
ãè¡šã
è¡šâïŒããé«ãæ圢枩床ãæ圢ãããšæ«ç«¯å°é
ããªã«ããã©ã¯ãã³ãé åããçµæç©ã®æ¹ãæªå°
éã®ãã®ãããæ©æ¢°ç匷床ãåªããŠããããšãå€
ã€ãã
ããªã«ããã©ã¯ãã³ãé åããçµæç©ã®æ¹ãæªå°
éã®ãã®ãããæ©æ¢°ç匷床ãåªããŠããããšãå€
ã€ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (A) ããªãšãã¬ã³ãã¬ãã¿ã¬ãŒãæš¹è100é
ééšåœãã (B) å ãŠãå€ïŒã200éééšã (C) æ°å¹³åååéã20000以äžã§ããããã€å šæ«
端åºã®å°ãªããšã50ïŒ ãå°éãããŠããããªã«
ããã©ã¯ãã³0.1ã30éééšã (D) çµæ¶ä¿é²æ§ä»äžéã®æ žå€ãåã³ (E) äžè¬åŒ(i)ïŒ(ii) äœãåŒäžïŒžïŒïŒ¹ïŒïŒºã¯ããããæ°ŽçŽ ååã
âORïŒããã§ïŒ²ã¯æ°ŽçŽ åååã¯äžäŸ¡ã®çåæ°Ž
çŽ åºã§ããïŒåã¯äžäŸ¡ã®çåæ°ŽçŽ åºã§ãã ã§è¡šããããããååç©ã®å°ãªããšãäžçš®0.01
ãïŒéééš ãé åããŠãªãããšãç¹åŸŽãšããæš¹èçµæç©ã ïŒ ããªã«ããã©ã¯ãã³ãäžè¬åŒ(iii) R12COCH2 5COmâR11
CH2 5COnâ²OR13mâ² âŠ(iii) äœããåŒäžR11ã¯ïŒïœïŒïœâ²ïŒäŸ¡ã®ææ©åºã
R12ïŒR13ã¯ããããäžäŸ¡ã®ææ©åºãïœïŒïœâ²ã¯ãã
ããïŒä»¥äžã®æ°ãïœïŒïœâ²ã¯ããããïŒãïŒã®æ°
ã§ããããã€ïŒïœïŒïœâ²ïŒã¯ïŒä»¥äžã§ãã ã§è¡šããããæ°å¹³åååéã20000以äžã®ããªã«
ããã©ã¯ãã³ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®
æš¹èçµæç©ã ïŒ ããååç©ãããé žãšã¹ãã«åã¯äºããé žãš
ã¹ãã«ã§ããããšãç¹åŸŽãšããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé èšèŒã®æš¹èçµæç©ã
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56110804A JPS5813653A (ja) | 1981-07-17 | 1981-07-17 | æš¹èçµæç© |
| AU79775/82A AU548472B2 (en) | 1981-01-30 | 1982-01-22 | Polyester resin composition |
| DE8282100537T DE3276178D1 (en) | 1981-01-30 | 1982-01-27 | Polyester resin composition |
| EP82100537A EP0057415B1 (en) | 1981-01-30 | 1982-01-27 | Polyester resin composition |
| KR8200397A KR890002712B1 (ko) | 1981-01-30 | 1982-01-30 | íŽëŠ¬ìì€í 륎 ìì§ ì¡°ì±ë¬Œ |
| US06/496,059 US4536531A (en) | 1981-01-30 | 1983-05-19 | Polyester resin composition |
| KR1019890003079A KR890002713B1 (ko) | 1981-01-30 | 1989-03-13 | íŽëŠ¬ìì€í 륎 ìì§ ì¡°ì±ë¬Œ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56110804A JPS5813653A (ja) | 1981-07-17 | 1981-07-17 | æš¹èçµæç© |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5813653A JPS5813653A (ja) | 1983-01-26 |
| JPH021861B2 true JPH021861B2 (ja) | 1990-01-16 |
Family
ID=14545071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56110804A Granted JPS5813653A (ja) | 1981-01-30 | 1981-07-17 | æš¹èçµæç© |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813653A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0167564A1 (en) * | 1983-12-14 | 1986-01-15 | General Electric Company | Color stabilized compositions of polycarbonate-polyester compositions and method of stabilization |
| JPH064752B2 (ja) * | 1987-05-12 | 1994-01-19 | æ ªåŒäŒç€Ÿã¯ã©ã¬ | ããªãšã¹ãã«æš¹è |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862741A (ja) * | 1971-11-24 | 1973-09-01 | ||
| JPS4952248A (ja) * | 1972-06-23 | 1974-05-21 | ||
| JPS5158456A (ja) * | 1974-11-20 | 1976-05-21 | Mitsubishi Chem Ind | Horiesuterusoseibutsu |
| JPS5158455A (ja) * | 1974-11-20 | 1976-05-21 | Mitsubishi Chem Ind | Horiesuterujushisoseibutsu |
| JPS53112940A (en) * | 1977-03-10 | 1978-10-02 | Huels Chemische Werke Ag | Method of blending additives homogenously to thermoplastic resin |
| JPS5560552A (en) * | 1978-10-30 | 1980-05-07 | Teijin Ltd | Polyester resin composition |
-
1981
- 1981-07-17 JP JP56110804A patent/JPS5813653A/ja active Granted
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4862741A (ja) * | 1971-11-24 | 1973-09-01 | ||
| JPS4952248A (ja) * | 1972-06-23 | 1974-05-21 | ||
| JPS5158456A (ja) * | 1974-11-20 | 1976-05-21 | Mitsubishi Chem Ind | Horiesuterusoseibutsu |
| JPS5158455A (ja) * | 1974-11-20 | 1976-05-21 | Mitsubishi Chem Ind | Horiesuterujushisoseibutsu |
| JPS53112940A (en) * | 1977-03-10 | 1978-10-02 | Huels Chemische Werke Ag | Method of blending additives homogenously to thermoplastic resin |
| JPS5560552A (en) * | 1978-10-30 | 1980-05-07 | Teijin Ltd | Polyester resin composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5813653A (ja) | 1983-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0057415B1 (en) | Polyester resin composition | |
| US4344874A (en) | Polyethylene terephthalate resin compositions | |
| US4772652A (en) | Copolyester and polyester resin composition comprising said copolyester | |
| JPH021861B2 (ja) | ||
| JP3516788B2 (ja) | èè¡ææ§ã«åªããããªãšã¹ãã«æš¹èçµæç© | |
| JPH02379B2 (ja) | ||
| JPH0264146A (ja) | å ±éåããªãšã¹ãã«æš¹èçµæç© | |
| JPS5842644A (ja) | æ圢çšå€æ§ããªãšã¹ãã«çµæç© | |
| JPS6366347B2 (ja) | ||
| JPS639528B2 (ja) | ||
| JPS641507B2 (ja) | ||
| JPS6330954B2 (ja) | ||
| JPS6140354A (ja) | æš¹èçµæç© | |
| JPS6347750B2 (ja) | ||
| JPS58129045A (ja) | æš¹èçµæç© | |
| JPH027971B2 (ja) | ||
| KR890002713B1 (ko) | íŽëŠ¬ìì€í 륎 ìì§ ì¡°ì±ë¬Œ | |
| KR840000471B1 (ko) | ìì§ ì¡°ì±ë¬Œ | |
| JPS6366346B2 (ja) | ||
| JPS58191742A (ja) | é£çæ§æš¹èçµæç© | |
| JPH0362848A (ja) | ããªã¢ãªãŒã¬ãŒãçµæç© | |
| JPH06116482A (ja) | 容åšæ圢å | |
| JP3098053B2 (ja) | ç±å¯å¡æ§ããªãšã¹ãã«æš¹èçµæç© | |
| JPH02283758A (ja) | ããªãšã¹ãã«ãšé«æµãããªã«ãŒãããŒãã®ãã¬ã³ã | |
| JPS6318973B2 (ja) |