JPS621655B2 - - Google Patents
Info
- Publication number
- JPS621655B2 JPS621655B2 JP56108883A JP10888381A JPS621655B2 JP S621655 B2 JPS621655 B2 JP S621655B2 JP 56108883 A JP56108883 A JP 56108883A JP 10888381 A JP10888381 A JP 10888381A JP S621655 B2 JPS621655 B2 JP S621655B2
- Authority
- JP
- Japan
- Prior art keywords
- molecular weight
- resin
- group
- curable resin
- type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920005989 resin Polymers 0.000 claims description 187
- 239000011347 resin Substances 0.000 claims description 187
- 229920003986 novolac Polymers 0.000 claims description 96
- 239000011342 resin composition Substances 0.000 claims description 68
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 67
- 239000005011 phenolic resin Substances 0.000 claims description 60
- 229920001568 phenolic resin Polymers 0.000 claims description 55
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical class [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 47
- 239000003063 flame retardant Substances 0.000 claims description 40
- 239000003822 epoxy resin Substances 0.000 claims description 38
- 229920000647 polyepoxide Polymers 0.000 claims description 38
- 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 claims description 28
- 125000004432 carbon atom Chemical group C* 0.000 claims description 26
- 239000003795 chemical substances by application Substances 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 25
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 22
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 20
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 20
- 238000002156 mixing Methods 0.000 claims description 19
- 229910052698 phosphorus Inorganic materials 0.000 claims description 18
- 239000011574 phosphorus Substances 0.000 claims description 17
- 150000001875 compounds Chemical class 0.000 claims description 15
- 150000002989 phenols Chemical class 0.000 claims description 15
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 14
- 239000011256 inorganic filler Substances 0.000 claims description 14
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- 150000002896 organic halogen compounds Chemical class 0.000 claims description 13
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 12
- 125000005843 halogen group Chemical group 0.000 claims description 10
- 125000001118 alkylidene group Chemical group 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 9
- 150000001463 antimony compounds Chemical class 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 125000001424 substituent group Chemical group 0.000 claims description 7
- 125000002947 alkylene group Chemical group 0.000 claims description 6
- 229940058905 antimony compound for treatment of leishmaniasis and trypanosomiasis Drugs 0.000 claims description 6
- 230000001588 bifunctional effect Effects 0.000 claims description 6
- 239000010680 novolac-type phenolic resin Substances 0.000 claims description 6
- 150000003018 phosphorus compounds Chemical class 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims description 4
- 239000011134 resol-type phenolic resin Substances 0.000 claims description 4
- 238000000214 vapour pressure osmometry Methods 0.000 claims description 4
- 125000000732 arylene group Chemical group 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims description 3
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- -1 polyphenol compounds Chemical class 0.000 description 34
- 238000000034 method Methods 0.000 description 27
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 26
- 239000004970 Chain extender Substances 0.000 description 19
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 18
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical compound CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 16
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 16
- 235000013824 polyphenols Nutrition 0.000 description 15
- 150000001299 aldehydes Chemical class 0.000 description 13
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 13
- 229920005862 polyol Polymers 0.000 description 13
- USEUJPGSYMRJHM-UHFFFAOYSA-N formaldehyde;4-methylphenol Chemical compound O=C.CC1=CC=C(O)C=C1 USEUJPGSYMRJHM-UHFFFAOYSA-N 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 150000003077 polyols Chemical class 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 238000010992 reflux Methods 0.000 description 8
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 230000018044 dehydration Effects 0.000 description 7
- 238000006297 dehydration reaction Methods 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 229940118056 cresol / formaldehyde Drugs 0.000 description 6
- 239000012778 molding material Substances 0.000 description 6
- 229920000768 polyamine Polymers 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000000376 reactant Substances 0.000 description 6
- 239000001993 wax Substances 0.000 description 6
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 5
- 229920000388 Polyphosphate Polymers 0.000 description 5
- BWVAOONFBYYRHY-UHFFFAOYSA-N [4-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=C(CO)C=C1 BWVAOONFBYYRHY-UHFFFAOYSA-N 0.000 description 5
- 239000010425 asbestos Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 5
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 5
- 238000013329 compounding Methods 0.000 description 5
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002430 hydrocarbons Chemical group 0.000 description 5
- 150000004679 hydroxides Chemical class 0.000 description 5
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 5
- 239000010452 phosphate Substances 0.000 description 5
- 229920001228 polyisocyanate Polymers 0.000 description 5
- 239000005056 polyisocyanate Substances 0.000 description 5
- 239000001205 polyphosphate Substances 0.000 description 5
- 235000011176 polyphosphates Nutrition 0.000 description 5
- 238000011417 postcuring Methods 0.000 description 5
- 229910052895 riebeckite Inorganic materials 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- 150000002367 halogens Chemical class 0.000 description 4
- 238000000386 microscopy Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- UTOPWMOLSKOLTQ-UHFFFAOYSA-N octacosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O UTOPWMOLSKOLTQ-UHFFFAOYSA-N 0.000 description 4
- 230000003204 osmotic effect Effects 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 229920001807 Urea-formaldehyde Polymers 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 150000001495 arsenic compounds Chemical class 0.000 description 3
- 150000001622 bismuth compounds Chemical class 0.000 description 3
- 150000001639 boron compounds Chemical class 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 229930003836 cresol Natural products 0.000 description 3
- 125000002993 cycloalkylene group Chemical group 0.000 description 3
- VOOLKNUJNPZAHE-UHFFFAOYSA-N formaldehyde;2-methylphenol Chemical compound O=C.CC1=CC=CC=C1O VOOLKNUJNPZAHE-UHFFFAOYSA-N 0.000 description 3
- 239000005350 fused silica glass Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 229940093920 gynecological arsenic compound Drugs 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 150000003014 phosphoric acid esters Chemical class 0.000 description 3
- 229920005749 polyurethane resin Polymers 0.000 description 3
- JUJWROOIHBZHMG-RALIUCGRSA-N pyridine-d5 Chemical compound [2H]C1=NC([2H])=C([2H])C([2H])=C1[2H] JUJWROOIHBZHMG-RALIUCGRSA-N 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 2
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 2
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 2
- VFNUNYPYULIJSN-UHFFFAOYSA-N 2,5-diisopropylphenol Chemical compound CC(C)C1=CC=C(C(C)C)C(O)=C1 VFNUNYPYULIJSN-UHFFFAOYSA-N 0.000 description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 2
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 2
- FRWYFWZENXDZMU-UHFFFAOYSA-N 2-iodoquinoline Chemical compound C1=CC=CC2=NC(I)=CC=C21 FRWYFWZENXDZMU-UHFFFAOYSA-N 0.000 description 2
- ROMXEVFSCNLHAB-UHFFFAOYSA-N 2-pentan-2-ylphenol Chemical compound CCCC(C)C1=CC=CC=C1O ROMXEVFSCNLHAB-UHFFFAOYSA-N 0.000 description 2
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 2
- SEAZSNZFNABEMJ-UHFFFAOYSA-N 3,4-diethylphenol Chemical compound CCC1=CC=C(O)C=C1CC SEAZSNZFNABEMJ-UHFFFAOYSA-N 0.000 description 2
- YCOXTKKNXUZSKD-UHFFFAOYSA-N 3,4-xylenol Chemical compound CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 2
- LPCJHUPMQKSPDC-UHFFFAOYSA-N 3,5-diethylphenol Chemical compound CCC1=CC(O)=CC(CC)=C1 LPCJHUPMQKSPDC-UHFFFAOYSA-N 0.000 description 2
- TUAMRELNJMMDMT-UHFFFAOYSA-N 3,5-xylenol Chemical compound CC1=CC(C)=CC(O)=C1 TUAMRELNJMMDMT-UHFFFAOYSA-N 0.000 description 2
- HMNKTRSOROOSPP-UHFFFAOYSA-N 3-Ethylphenol Chemical compound CCC1=CC=CC(O)=C1 HMNKTRSOROOSPP-UHFFFAOYSA-N 0.000 description 2
- VLJSLTNSFSOYQR-UHFFFAOYSA-N 3-propan-2-ylphenol Chemical compound CC(C)C1=CC=CC(O)=C1 VLJSLTNSFSOYQR-UHFFFAOYSA-N 0.000 description 2
- LZDOYVMSNJBLIM-UHFFFAOYSA-N 4-tert-butylphenol;formaldehyde Chemical compound O=C.CC(C)(C)C1=CC=C(O)C=C1 LZDOYVMSNJBLIM-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-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
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KYPYTERUKNKOLP-UHFFFAOYSA-N Tetrachlorobisphenol A Chemical compound C=1C(Cl)=C(O)C(Cl)=CC=1C(C)(C)C1=CC(Cl)=C(O)C(Cl)=C1 KYPYTERUKNKOLP-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical group [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- PPQREHKVAOVYBT-UHFFFAOYSA-H dialuminum;tricarbonate Chemical compound [Al+3].[Al+3].[O-]C([O-])=O.[O-]C([O-])=O.[O-]C([O-])=O PPQREHKVAOVYBT-UHFFFAOYSA-H 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 150000002497 iodine compounds Chemical class 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 2
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 2
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 2
- 229910017604 nitric acid Inorganic materials 0.000 description 2
- IXQGCWUGDFDQMF-UHFFFAOYSA-N o-Hydroxyethylbenzene Natural products CCC1=CC=CC=C1O IXQGCWUGDFDQMF-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 150000005526 organic bromine compounds Chemical class 0.000 description 2
- GJYCVCVHRSWLNY-UHFFFAOYSA-N ortho-butylphenol Natural products CCCCC1=CC=CC=C1O GJYCVCVHRSWLNY-UHFFFAOYSA-N 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 125000004437 phosphorous atom Chemical group 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920005906 polyester polyol Polymers 0.000 description 2
- 229920000570 polyether Polymers 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- HFFLGKNGCAIQMO-UHFFFAOYSA-N trichloroacetaldehyde Chemical compound ClC(Cl)(Cl)C=O HFFLGKNGCAIQMO-UHFFFAOYSA-N 0.000 description 2
- HTDIUWINAKAPER-UHFFFAOYSA-N trimethylarsine Chemical compound C[As](C)C HTDIUWINAKAPER-UHFFFAOYSA-N 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- POJPQMDDRCILHJ-UHFFFAOYSA-N 1,1,1,2,2,2-hexabromoethane Chemical compound BrC(Br)(Br)C(Br)(Br)Br POJPQMDDRCILHJ-UHFFFAOYSA-N 0.000 description 1
- GRPTWLLWXYXFLX-UHFFFAOYSA-N 1,1,2,2,3,3-hexabromocyclodecane Chemical compound BrC1(Br)CCCCCCCC(Br)(Br)C1(Br)Br GRPTWLLWXYXFLX-UHFFFAOYSA-N 0.000 description 1
- HQIYSEXVBHREND-UHFFFAOYSA-N 1,1,2,2,3,3-hexachlorocyclodecane Chemical compound ClC1(Cl)CCCCCCCC(Cl)(Cl)C1(Cl)Cl HQIYSEXVBHREND-UHFFFAOYSA-N 0.000 description 1
- AUTSLLHNWAZVLE-UHFFFAOYSA-N 1,1,2,2,3-pentabromo-3-chlorocyclohexane Chemical compound ClC1(Br)CCCC(Br)(Br)C1(Br)Br AUTSLLHNWAZVLE-UHFFFAOYSA-N 0.000 description 1
- LHIKWOIVDFMZHL-UHFFFAOYSA-N 1,1,2,2-tetrabromobutane Chemical class CCC(Br)(Br)C(Br)Br LHIKWOIVDFMZHL-UHFFFAOYSA-N 0.000 description 1
- QXSZNDIIPUOQMB-UHFFFAOYSA-N 1,1,2,2-tetrabromoethane Chemical compound BrC(Br)C(Br)Br QXSZNDIIPUOQMB-UHFFFAOYSA-N 0.000 description 1
- GGMQZPIDPNAGFP-UHFFFAOYSA-N 1,1-dibromo-1,2,2,2-tetrachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Br)Br GGMQZPIDPNAGFP-UHFFFAOYSA-N 0.000 description 1
- NUYUCYZVFLZIPX-UHFFFAOYSA-N 1,2,3,4,5,5-hexabromocyclopenta-1,3-diene Chemical compound BrC1=C(Br)C(Br)(Br)C(Br)=C1Br NUYUCYZVFLZIPX-UHFFFAOYSA-N 0.000 description 1
- QFQZKISCBJKVHI-UHFFFAOYSA-N 1,2,3,4,5,6-hexabromocyclohexane Chemical compound BrC1C(Br)C(Br)C(Br)C(Br)C1Br QFQZKISCBJKVHI-UHFFFAOYSA-N 0.000 description 1
- LJDGJCNHVGGOFW-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2-bromophenoxy)benzene Chemical compound BrC1=CC=CC=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br LJDGJCNHVGGOFW-UHFFFAOYSA-N 0.000 description 1
- OZHJEQVYCBTHJT-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-methylbenzene Chemical compound CC1=C(Br)C(Br)=C(Br)C(Br)=C1Br OZHJEQVYCBTHJT-UHFFFAOYSA-N 0.000 description 1
- AVSIMRGRHWKCAY-UHFFFAOYSA-N 1,2,3,4,5-pentachloro-6-methylbenzene Chemical compound CC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl AVSIMRGRHWKCAY-UHFFFAOYSA-N 0.000 description 1
- ORYGKUIDIMIRNN-UHFFFAOYSA-N 1,2,3,4-tetrabromo-5-(2,3,4,5-tetrabromophenoxy)benzene Chemical compound BrC1=C(Br)C(Br)=CC(OC=2C(=C(Br)C(Br)=C(Br)C=2)Br)=C1Br ORYGKUIDIMIRNN-UHFFFAOYSA-N 0.000 description 1
- IXZVOZCULZBCDY-UHFFFAOYSA-N 1,2,3,4-tetrachloro-5-(2,3,4,5-tetrachlorophenoxy)benzene Chemical compound ClC1=C(Cl)C(Cl)=CC(OC=2C(=C(Cl)C(Cl)=C(Cl)C=2)Cl)=C1Cl IXZVOZCULZBCDY-UHFFFAOYSA-N 0.000 description 1
- IXZVKECRTHXEEW-UHFFFAOYSA-N 1,2,3,4-tetrachlorobutane Chemical compound ClCC(Cl)C(Cl)CCl IXZVKECRTHXEEW-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 description 1
- YAOMHRRYSRRRKP-UHFFFAOYSA-N 1,2-dichloropropyl 2,3-dichloropropyl 3,3-dichloropropyl phosphate Chemical compound ClC(Cl)CCOP(=O)(OC(Cl)C(Cl)C)OCC(Cl)CCl YAOMHRRYSRRRKP-UHFFFAOYSA-N 0.000 description 1
- SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-UHFFFAOYSA-N 0.000 description 1
- HJTAZXHBEBIQQX-UHFFFAOYSA-N 1,5-bis(chloromethyl)naphthalene Chemical compound C1=CC=C2C(CCl)=CC=CC2=C1CCl HJTAZXHBEBIQQX-UHFFFAOYSA-N 0.000 description 1
- DKJBREHOVWISMR-UHFFFAOYSA-N 1-chloro-2,3-diisocyanatobenzene Chemical compound ClC1=CC=CC(N=C=O)=C1N=C=O DKJBREHOVWISMR-UHFFFAOYSA-N 0.000 description 1
- NWQWQKUXRJYXFH-UHFFFAOYSA-N 2,2-Dichloroacetaldehyde Chemical compound ClC(Cl)C=O NWQWQKUXRJYXFH-UHFFFAOYSA-N 0.000 description 1
- HSQFVBWFPBKHEB-UHFFFAOYSA-N 2,3,4-trichlorophenol Chemical compound OC1=CC=C(Cl)C(Cl)=C1Cl HSQFVBWFPBKHEB-UHFFFAOYSA-N 0.000 description 1
- ZEFOXNBIQIPHOP-UHFFFAOYSA-N 2,3-di(propan-2-yl)phenol Chemical compound CC(C)C1=CC=CC(O)=C1C(C)C ZEFOXNBIQIPHOP-UHFFFAOYSA-N 0.000 description 1
- CMQUQOHNANGDOR-UHFFFAOYSA-N 2,3-dibromo-4-(2,4-dibromo-5-hydroxyphenyl)phenol Chemical compound BrC1=C(Br)C(O)=CC=C1C1=CC(O)=C(Br)C=C1Br CMQUQOHNANGDOR-UHFFFAOYSA-N 0.000 description 1
- UMPSXRYVXUPCOS-UHFFFAOYSA-N 2,3-dichlorophenol Chemical compound OC1=CC=CC(Cl)=C1Cl UMPSXRYVXUPCOS-UHFFFAOYSA-N 0.000 description 1
- RLEWTHFVGOXXTN-UHFFFAOYSA-N 2,3-diethylphenol Chemical compound CCC1=CC=CC(O)=C1CC RLEWTHFVGOXXTN-UHFFFAOYSA-N 0.000 description 1
- BSWWXRFVMJHFBN-UHFFFAOYSA-N 2,4,6-tribromophenol Chemical compound OC1=C(Br)C=C(Br)C=C1Br BSWWXRFVMJHFBN-UHFFFAOYSA-N 0.000 description 1
- AQFCDVGUEQOTAC-UHFFFAOYSA-N 2,5-diethylphenol Chemical compound CCC1=CC=C(CC)C(O)=C1 AQFCDVGUEQOTAC-UHFFFAOYSA-N 0.000 description 1
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 1
- YEVQZPWSVWZAOB-UHFFFAOYSA-N 2-(bromomethyl)-1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C(CBr)=C1 YEVQZPWSVWZAOB-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- NXIFLHKNGSUALF-UHFFFAOYSA-N 2-[(2,3-dibromo-4-methylphenoxy)methyl]oxirane Chemical compound BrC1=C(Br)C(C)=CC=C1OCC1OC1 NXIFLHKNGSUALF-UHFFFAOYSA-N 0.000 description 1
- VADKRMSMGWJZCF-UHFFFAOYSA-N 2-bromophenol Chemical compound OC1=CC=CC=C1Br VADKRMSMGWJZCF-UHFFFAOYSA-N 0.000 description 1
- QSKPIOLLBIHNAC-UHFFFAOYSA-N 2-chloro-acetaldehyde Chemical compound ClCC=O QSKPIOLLBIHNAC-UHFFFAOYSA-N 0.000 description 1
- KNAJYSZHBGJAHK-UHFFFAOYSA-N 2-chlorophenol;formaldehyde Chemical compound O=C.OC1=CC=CC=C1Cl KNAJYSZHBGJAHK-UHFFFAOYSA-N 0.000 description 1
- LIAWCKFOFPPVGF-UHFFFAOYSA-N 2-ethyladamantane Chemical compound C1C(C2)CC3CC1C(CC)C2C3 LIAWCKFOFPPVGF-UHFFFAOYSA-N 0.000 description 1
- FIWYWGLEPWBBQU-UHFFFAOYSA-N 2-heptylphenol Chemical compound CCCCCCCC1=CC=CC=C1O FIWYWGLEPWBBQU-UHFFFAOYSA-N 0.000 description 1
- ABMULKFGWTYIIK-UHFFFAOYSA-N 2-hexylphenol Chemical compound CCCCCCC1=CC=CC=C1O ABMULKFGWTYIIK-UHFFFAOYSA-N 0.000 description 1
- CRBJBYGJVIBWIY-UHFFFAOYSA-N 2-isopropylphenol Chemical compound CC(C)C1=CC=CC=C1O CRBJBYGJVIBWIY-UHFFFAOYSA-N 0.000 description 1
- RDCHMDPGLCHQQM-UHFFFAOYSA-N 2-methyl-3-phenylphenol Chemical compound CC1=C(O)C=CC=C1C1=CC=CC=C1 RDCHMDPGLCHQQM-UHFFFAOYSA-N 0.000 description 1
- CAPGYRYSLXORFK-UHFFFAOYSA-N 2-methyl-5-phenylphenol Chemical compound C1=C(O)C(C)=CC=C1C1=CC=CC=C1 CAPGYRYSLXORFK-UHFFFAOYSA-N 0.000 description 1
- LCHYEKKJCUJAKN-UHFFFAOYSA-N 2-propylphenol Chemical compound CCCC1=CC=CC=C1O LCHYEKKJCUJAKN-UHFFFAOYSA-N 0.000 description 1
- NGFPWHGISWUQOI-UHFFFAOYSA-N 2-sec-butylphenol Chemical compound CCC(C)C1=CC=CC=C1O NGFPWHGISWUQOI-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- WDNBURPWRNALGP-UHFFFAOYSA-N 3,4-Dichlorophenol Chemical compound OC1=CC=C(Cl)C(Cl)=C1 WDNBURPWRNALGP-UHFFFAOYSA-N 0.000 description 1
- VTJCIWXYZXSECW-UHFFFAOYSA-N 3,4-di(propan-2-yl)phenol Chemical compound CC(C)C1=CC=C(O)C=C1C(C)C VTJCIWXYZXSECW-UHFFFAOYSA-N 0.000 description 1
- YNLSUGSZSCLCRF-UHFFFAOYSA-N 3,5-bis(2-methylbutan-2-yl)phenol Chemical compound CCC(C)(C)C1=CC(O)=CC(C(C)(C)CC)=C1 YNLSUGSZSCLCRF-UHFFFAOYSA-N 0.000 description 1
- PFBHMJJMZWUEAI-UHFFFAOYSA-N 3,5-di(butan-2-yl)phenol Chemical compound CCC(C)C1=CC(O)=CC(C(C)CC)=C1 PFBHMJJMZWUEAI-UHFFFAOYSA-N 0.000 description 1
- GIGTVUJRBGEYBM-UHFFFAOYSA-N 3,5-di(pentan-2-yl)phenol Chemical compound CCCC(C)C1=CC(O)=CC(C(C)CCC)=C1 GIGTVUJRBGEYBM-UHFFFAOYSA-N 0.000 description 1
- YYOQJBLGFMMRLJ-UHFFFAOYSA-N 3,5-di(propan-2-yl)phenol Chemical compound CC(C)C1=CC(O)=CC(C(C)C)=C1 YYOQJBLGFMMRLJ-UHFFFAOYSA-N 0.000 description 1
- PZFMWYNHJFZBPO-UHFFFAOYSA-N 3,5-dibromophenol Chemical compound OC1=CC(Br)=CC(Br)=C1 PZFMWYNHJFZBPO-UHFFFAOYSA-N 0.000 description 1
- HJSSBIMVTMYKPD-UHFFFAOYSA-N 3,5-difluorophenol Chemical compound OC1=CC(F)=CC(F)=C1 HJSSBIMVTMYKPD-UHFFFAOYSA-N 0.000 description 1
- QKBSGJWVWWLQNQ-UHFFFAOYSA-N 3,5-diheptylphenol Chemical compound CCCCCCCC1=CC(O)=CC(CCCCCCC)=C1 QKBSGJWVWWLQNQ-UHFFFAOYSA-N 0.000 description 1
- ONDAPBYYWJRWEN-UHFFFAOYSA-N 3,5-dihexylphenol Chemical compound CCCCCCC1=CC(O)=CC(CCCCCC)=C1 ONDAPBYYWJRWEN-UHFFFAOYSA-N 0.000 description 1
- KYRNAIDRKAWDLJ-UHFFFAOYSA-N 3,5-diiodophenol Chemical compound OC1=CC(I)=CC(I)=C1 KYRNAIDRKAWDLJ-UHFFFAOYSA-N 0.000 description 1
- MFQKPJOZPDGWLO-UHFFFAOYSA-N 3,5-dioctylphenol Chemical compound CCCCCCCCC1=CC(O)=CC(CCCCCCCC)=C1 MFQKPJOZPDGWLO-UHFFFAOYSA-N 0.000 description 1
- ZDWSNKPLZUXBPE-UHFFFAOYSA-N 3,5-ditert-butylphenol Chemical compound CC(C)(C)C1=CC(O)=CC(C(C)(C)C)=C1 ZDWSNKPLZUXBPE-UHFFFAOYSA-N 0.000 description 1
- ZVUDLZCSBFUWEO-UHFFFAOYSA-N 3-(2-methylbutan-2-yl)phenol Chemical compound CCC(C)(C)C1=CC=CC(O)=C1 ZVUDLZCSBFUWEO-UHFFFAOYSA-N 0.000 description 1
- MNOJRWOWILAHAV-UHFFFAOYSA-N 3-bromophenol Chemical compound OC1=CC=CC(Br)=C1 MNOJRWOWILAHAV-UHFFFAOYSA-N 0.000 description 1
- NBYBZLCUXTUWBA-UHFFFAOYSA-N 3-butan-2-ylphenol Chemical compound CCC(C)C1=CC=CC(O)=C1 NBYBZLCUXTUWBA-UHFFFAOYSA-N 0.000 description 1
- MQSXUKPGWMJYBT-UHFFFAOYSA-N 3-butylphenol Chemical compound CCCCC1=CC=CC(O)=C1 MQSXUKPGWMJYBT-UHFFFAOYSA-N 0.000 description 1
- HORNXRXVQWOLPJ-UHFFFAOYSA-N 3-chlorophenol Chemical compound OC1=CC=CC(Cl)=C1 HORNXRXVQWOLPJ-UHFFFAOYSA-N 0.000 description 1
- SJTBRFHBXDZMPS-UHFFFAOYSA-N 3-fluorophenol Chemical compound OC1=CC=CC(F)=C1 SJTBRFHBXDZMPS-UHFFFAOYSA-N 0.000 description 1
- KCDFHCLOYLFCDE-UHFFFAOYSA-N 3-heptylphenol Chemical compound CCCCCCCC1=CC=CC(O)=C1 KCDFHCLOYLFCDE-UHFFFAOYSA-N 0.000 description 1
- CRIQSWIRYKZJAV-UHFFFAOYSA-N 3-hexylphenol Chemical compound CCCCCCC1=CC=CC(O)=C1 CRIQSWIRYKZJAV-UHFFFAOYSA-N 0.000 description 1
- BHUODJHOUAFKAS-UHFFFAOYSA-N 3-methyl-4-phenylphenol Chemical compound CC1=CC(O)=CC=C1C1=CC=CC=C1 BHUODJHOUAFKAS-UHFFFAOYSA-N 0.000 description 1
- QEVPNCHYTKOQMP-UHFFFAOYSA-N 3-octylphenol Chemical compound CCCCCCCCC1=CC=CC(O)=C1 QEVPNCHYTKOQMP-UHFFFAOYSA-N 0.000 description 1
- MPWGZBWDLMDIHO-UHFFFAOYSA-N 3-propylphenol Chemical compound CCCC1=CC=CC(O)=C1 MPWGZBWDLMDIHO-UHFFFAOYSA-N 0.000 description 1
- CYEKUDPFXBLGHH-UHFFFAOYSA-N 3-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC(O)=C1 CYEKUDPFXBLGHH-UHFFFAOYSA-N 0.000 description 1
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical group CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 1
- HDPBBNNDDQOWPJ-UHFFFAOYSA-N 4-[1,2,2-tris(4-hydroxyphenyl)ethyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)C(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 HDPBBNNDDQOWPJ-UHFFFAOYSA-N 0.000 description 1
- DEXXACGTZUBAMY-UHFFFAOYSA-N 4-chlorophenol;formaldehyde Chemical compound O=C.OC1=CC=C(Cl)C=C1 DEXXACGTZUBAMY-UHFFFAOYSA-N 0.000 description 1
- OECTYKWYRCHAKR-UHFFFAOYSA-N 4-vinylcyclohexene dioxide Chemical compound C1OC1C1CC2OC2CC1 OECTYKWYRCHAKR-UHFFFAOYSA-N 0.000 description 1
- RBHIUNHSNSQJNG-UHFFFAOYSA-N 6-methyl-3-(2-methyloxiran-2-yl)-7-oxabicyclo[4.1.0]heptane Chemical compound C1CC2(C)OC2CC1C1(C)CO1 RBHIUNHSNSQJNG-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- HYHWGGLDMLUBKR-UHFFFAOYSA-N ClCC(C(Cl)(Cl)Cl)(C1=CCC(C=C1)(OC)OC)C1=CCC(C=C1)(OC)OC Chemical compound ClCC(C(Cl)(Cl)Cl)(C1=CCC(C=C1)(OC)OC)C1=CCC(C=C1)(OC)OC HYHWGGLDMLUBKR-UHFFFAOYSA-N 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
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- QHWKHLYUUZGSCW-UHFFFAOYSA-N Tetrabromophthalic anhydride Chemical compound BrC1=C(Br)C(Br)=C2C(=O)OC(=O)C2=C1Br QHWKHLYUUZGSCW-UHFFFAOYSA-N 0.000 description 1
- WOURXYYHORRGQO-UHFFFAOYSA-N Tri(3-chloropropyl) phosphate Chemical compound ClCCCOP(=O)(OCCCCl)OCCCCl WOURXYYHORRGQO-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- PQYJRMFWJJONBO-UHFFFAOYSA-N Tris(2,3-dibromopropyl) phosphate Chemical compound BrCC(Br)COP(=O)(OCC(Br)CBr)OCC(Br)CBr PQYJRMFWJJONBO-UHFFFAOYSA-N 0.000 description 1
- XMUZQOKACOLCSS-UHFFFAOYSA-N [2-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=CC=C1CO XMUZQOKACOLCSS-UHFFFAOYSA-N 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 125000004018 acid anhydride group Chemical group 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical group CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229940118662 aluminum carbonate Drugs 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000011260 aqueous acid Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- GOLCXWYRSKYTSP-UHFFFAOYSA-N arsenic trioxide Inorganic materials O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 description 1
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 125000000649 benzylidene group Chemical group [H]C(=[*])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical compound OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 1
- GPZPNAVMOODHSK-UHFFFAOYSA-N bis(3-chloropropyl) octyl phosphate Chemical compound CCCCCCCCOP(=O)(OCCCCl)OCCCCl GPZPNAVMOODHSK-UHFFFAOYSA-N 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical group [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(III) oxide Inorganic materials O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- MDRWOAQZCGCEQK-UHFFFAOYSA-N cyclohexane;1,2-diisocyanatobenzene Chemical compound C1CCCCC1.O=C=NC1=CC=CC=C1N=C=O MDRWOAQZCGCEQK-UHFFFAOYSA-N 0.000 description 1
- 125000004956 cyclohexylene group Chemical group 0.000 description 1
- 125000004979 cyclopentylene group Chemical group 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
- 150000004985 diamines Chemical class 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 1
- BQQUFAMSJAKLNB-UHFFFAOYSA-N dicyclopentadiene diepoxide Chemical compound C12C(C3OC33)CC3C2CC2C1O2 BQQUFAMSJAKLNB-UHFFFAOYSA-N 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 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
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- JLYXXMFPNIAWKQ-GNIYUCBRSA-N gamma-hexachlorocyclohexane Chemical compound Cl[C@H]1[C@H](Cl)[C@@H](Cl)[C@@H](Cl)[C@H](Cl)[C@H]1Cl JLYXXMFPNIAWKQ-GNIYUCBRSA-N 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- CAYGQBVSOZLICD-UHFFFAOYSA-N hexabromobenzene Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1Br CAYGQBVSOZLICD-UHFFFAOYSA-N 0.000 description 1
- CKAPSXZOOQJIBF-UHFFFAOYSA-N hexachlorobenzene Chemical compound ClC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl CKAPSXZOOQJIBF-UHFFFAOYSA-N 0.000 description 1
- VUNCWTMEJYMOOR-UHFFFAOYSA-N hexachlorocyclopentadiene Chemical compound ClC1=C(Cl)C(Cl)(Cl)C(Cl)=C1Cl VUNCWTMEJYMOOR-UHFFFAOYSA-N 0.000 description 1
- VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 125000005027 hydroxyaryl group Chemical group 0.000 description 1
- BDAGIHXWWSANSR-NJFSPNSNSA-N hydroxyformaldehyde Chemical compound O[14CH]=O BDAGIHXWWSANSR-NJFSPNSNSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000012796 inorganic flame retardant Substances 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- ZPPSOOVFTBGHBI-UHFFFAOYSA-N lead(2+);oxido(oxo)borane Chemical compound [Pb+2].[O-]B=O.[O-]B=O ZPPSOOVFTBGHBI-UHFFFAOYSA-N 0.000 description 1
- 229960002809 lindane Drugs 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- QOHMWDJIBGVPIF-UHFFFAOYSA-N n',n'-diethylpropane-1,3-diamine Chemical compound CCN(CC)CCCN QOHMWDJIBGVPIF-UHFFFAOYSA-N 0.000 description 1
- YAFOVCNAQTZDQB-UHFFFAOYSA-N octyl diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(OCCCCCCCC)OC1=CC=CC=C1 YAFOVCNAQTZDQB-UHFFFAOYSA-N 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 150000004045 organic chlorine compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000006353 oxyethylene group Chemical group 0.000 description 1
- 125000000552 p-cresyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1O*)C([H])([H])[H] 0.000 description 1
- NRZWYNLTFLDQQX-UHFFFAOYSA-N p-tert-Amylphenol Chemical compound CCC(C)(C)C1=CC=C(O)C=C1 NRZWYNLTFLDQQX-UHFFFAOYSA-N 0.000 description 1
- QCDYQQDYXPDABM-UHFFFAOYSA-N phloroglucinol Chemical compound OC1=CC(O)=CC(O)=C1 QCDYQQDYXPDABM-UHFFFAOYSA-N 0.000 description 1
- 229960001553 phloroglucinol Drugs 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 229910000018 strontium carbonate Inorganic materials 0.000 description 1
- UUCCCPNEFXQJEL-UHFFFAOYSA-L strontium dihydroxide Chemical compound [OH-].[OH-].[Sr+2] UUCCCPNEFXQJEL-UHFFFAOYSA-L 0.000 description 1
- 229910001866 strontium hydroxide Inorganic materials 0.000 description 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000003784 tall oil Chemical class 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- WPZJSWWEEJJSIZ-UHFFFAOYSA-N tetrabromobisphenol-F Natural products C1=C(Br)C(O)=C(Br)C=C1CC1=CC(Br)=C(O)C(Br)=C1 WPZJSWWEEJJSIZ-UHFFFAOYSA-N 0.000 description 1
- AUHHYELHRWCWEZ-UHFFFAOYSA-N tetrachlorophthalic anhydride Chemical compound ClC1=C(Cl)C(Cl)=C2C(=O)OC(=O)C2=C1Cl AUHHYELHRWCWEZ-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- 229940029273 trichloroacetaldehyde Drugs 0.000 description 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 description 1
- WWVNWQJKWKSDQM-UHFFFAOYSA-N triethylarsane Chemical compound CC[As](CC)CC WWVNWQJKWKSDQM-UHFFFAOYSA-N 0.000 description 1
- KKOFCVMVBJXDFP-UHFFFAOYSA-N triethylstibane Chemical compound CC[Sb](CC)CC KKOFCVMVBJXDFP-UHFFFAOYSA-N 0.000 description 1
- SFENPMLASUEABX-UHFFFAOYSA-N trihexyl phosphate Chemical compound CCCCCCOP(=O)(OCCCCCC)OCCCCCC SFENPMLASUEABX-UHFFFAOYSA-N 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- PORFVJURJXKREL-UHFFFAOYSA-N trimethylstibine Chemical compound C[Sb](C)C PORFVJURJXKREL-UHFFFAOYSA-N 0.000 description 1
- 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 1
- BPLUKJNHPBNVQL-UHFFFAOYSA-N triphenylarsine Chemical compound C1=CC=CC=C1[As](C=1C=CC=CC=1)C1=CC=CC=C1 BPLUKJNHPBNVQL-UHFFFAOYSA-N 0.000 description 1
- HVYVMSPIJIWUNA-UHFFFAOYSA-N triphenylstibine Chemical compound C1=CC=CC=C1[Sb](C=1C=CC=CC=1)C1=CC=CC=C1 HVYVMSPIJIWUNA-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
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 description 1
- ZMACFAIXYXKPJX-UHFFFAOYSA-N tris(3-bromopropyl) phosphate Chemical compound BrCCCOP(=O)(OCCCBr)OCCCBr ZMACFAIXYXKPJX-UHFFFAOYSA-N 0.000 description 1
- NSBGJRFJIJFMGW-UHFFFAOYSA-N trisodium;stiborate Chemical compound [Na+].[Na+].[Na+].[O-][Sb]([O-])([O-])=O NSBGJRFJIJFMGW-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Description
æ¬çºæã¯ãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã«åªã
ãã€é£çæ§ã«åªãã硬ååæš¹èçµæç©ã«é¢ããã
ããã«è©³çŽ°ã«ã¯ã硬ååæš¹èãå®è³ªäžç·ç¶ã®é«å
åéããã©ãã¯å眮æããšããŒã«æš¹èé£çå€ãã
ã³ææã«ããç¡æ©å å¡«å€ãããªããã€èç±ç¹æ§ã
æ©æ¢°çç¹æ§ãªãã³ã«é£çæ§ã®èããæ¹åããã硬
ååæš¹èçµæç©ã«é¢ããã çš®ã ã®ãšããã·æš¹èããŠã¬ã¿ã³æš¹èãå°¿çŽ æš¹
èãã¡ã©ãã³æš¹èãããšããŒã«æš¹èãªã©ã®ç¡¬åå
æš¹èã¯ãé垞硬åå€ãªãã³ã«å¿ èŠã«å¿ããŠç¡æ©å
å¡«å€ãªãã³ã«é£çå€ãé åããŠç¡¬åãããããšã«
ããã硬ååæš¹èçµæç©ãšããŠçš®ã ã®æ圢ç©ã«å©
çšãããŠãããããããªããããããã®ç¡¬ååæš¹
èçµæç©ã¯ãããããåžžæž©ä»è¿ã®æ¯èŒçäœæž©ã§ã¯
æ©æ¢°çç¹æ§ã«ã¯åªããŠããããç±å€åœ¢æž©åºŠãé«æž©
ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷床ã寞æ³å®
å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã«å£ã€ãŠ
ããã®ã§ãå ç±æ¡ä»¶äžã§äœ¿çšãããæ圢åãšããŠ
å©çšããããšã¯ã§ããªãã ãããã®ç¡¬ååæš¹èçµæç©ã®èç±ç¹æ§ãæ©æ¢°ç
ç¹æ§ããã®ä»ã®æ§è³ªãæ¹åããããã«ãã¬ãŸãŒã«
åããšããŒã«æš¹èãããã¯ããã©ãã¯åããšããŒ
ã«æš¹èãé åãã硬ååæš¹èçµæç©ãæ°å€ãææ¡
ãããŠãããããšãã°ã硬ååæš¹èããšããã·æš¹
èã§ããå Žåã«ã該ãšããã·æš¹èã«ããã©ãã¯å
ããšããŒã«æš¹èãé åãã硬ååæš¹èçµæç©ã¯ã
ç¹å ¬æ32â9246å·å ¬å ±ãå38â11827å·å ¬å ±ãå
39â3574å·å ¬å ±ãå39â27769å·å ¬å ±ãå41â
1352å·å ¬å ±ãå45â30351å·å ¬å ±ãå46â38030å·
å ¬å ±ãå48â8278å·å ¬å ±ãå48â44958å·å ¬å ±ã
å50â19319å·å ¬å ±ãå51â20537å·å ¬å ±ãå51â
21679å·å ¬å ±ãå51â21839å·å ¬å ±ãå51â24399
å·å ¬å ±ãå51â43403å·å ¬å ±ãå52â3828å·å ¬
å ±ãå52â9480å·å ¬å ±ãç¹éæ48â72293å·å ¬
å ±ãå49â118797å·å ¬å ±ãå49â118798å·å ¬å ±ã
å50â70497å·å ¬å ±ãå50â108400å·å ¬å ±ãå51
â132267å·å ¬å ±ãå52â138599å·å ¬å ±ãå52â
144099å·å ¬å ±ãå55â29532å·å ¬å ±ãªã©ã«ææ¡ã
ããŠãããããããªããããããã®ãããã®å ¬ç¥
æç®ã«ææ¡ããããšããã·æš¹èçµæç©ã«é åãã
ãããã©ãã¯åããšããŒã«æš¹èã¯ãããããéåžž
ã®æ¹æ³ã«ãã€ãŠè£œé ãããããã©ãã¯åããšããŒ
ã«æš¹èã§ãã€ãŠãã®æ°å¹³åååéã¯å€§ãããšã
1200以äžãéåžžã¯1000以äžã®æ¯èŒçäœååéã®ã
ãã©ãã¯åããšããŒã«æš¹èã§ããããã®ãããªæ¯
èŒçäœååéã®ããã©ãã¯åããšããŒã«æš¹èãé
åãããšããŠããåŸããããšããã·æš¹èçµæç©ã¯
ç±å€åœ¢æž©åºŠãé«æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©
械ç匷床ã寞æ³å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©
械çç¹æ§ãå åã«åäžãããããšã¯ã§ããªãããŸ
ããé£çæ§ã«é¢ããŠããã¡ããå åã§ã¯ãªãããŸ
ãã硬ååæš¹èããŠã¬ã¿ã³æš¹èãå°¿çŽ æš¹èãã¡ã©
ãã³æš¹èãããšããŒã«æš¹èãªã©ã®ãšããã·æš¹è以
å€ã®ç¡¬ååæš¹èã§ããå Žåã«ãåæ§ã«æ¯èŒçäœå
åéã®ããã©ãã¯åããšããŒã«æš¹èãé åããŠ
ãã硬ååæš¹èçµæç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°ç
ç¹æ§ãå åã«åäžãããããšã¯ã§ããªãã æ¬åºé¡äººãã¯ãæ°èŠéåäœã§ããäºå®èœæ§ããš
ããŒã«é¡æååäœãäž»æåãšããã€å®è³ªçã«ç·ç¶
ã®é«ååéããã©ãã¯å眮æããšããŒã«æš¹èãèŠ
åºããããã«ãã®é«ååéããã©ãã¯å眮æããš
ããŒã«æš¹èããšããã·æš¹èãªã©ã®çš®ã ã®ç¡¬ååæš¹
èã«é åããŠåŸããã硬ååæš¹èçµæç©ã¯åèšç¡¬
ååæš¹èãåç¬ã§ç¡¬åããã硬åæš¹èããã³åèš
硬ååæš¹èã«éåžžã®äœååéã®ããã©ãã¯åããš
ããŒã«æš¹èãé åããŠç¡¬åããã硬ååæš¹èçµæ
ç©ã®ãããã«æ¯èŒããŠããèç±ç¹æ§ãªãã³ã«æ©æ¢°
çç¹æ§ãèããåäžããããšãèŠåºããç¹é¡æ54
â169140å·ãç¹é¡æ55â73754å·ãç¹é¡æ55â
73756å·ããã³ç¹é¡æ55â73757å·ã«ææ¡ãããæ¬
åºé¡äººã®ææ¡ãããã®ç¡¬ååæš¹èçµæç©ã¯åè¿°ã®
ããšãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã«é¢ããŠã¯è
ããåªããŠãããã®ã§ããããçš®ã ã®é»æ°åšå ·çš
æ圢éšåãçš®ã ã®å·¥æ¥çšæ圢ææãé»æ°çµ¶çžçšã¯
ãã¹ãªã©ã®è¢«èçšçµæç©çã®å³ããé£çæ§ã®èŠæ±
ãããåéã®çšéã§ã¯é£çæ§ã«é¢ããŠããäžå å
ãªå Žåããã€ãã æ¬çºæè ãã¯ããšããã·æš¹èããŠã¬ã¿ã³æš¹èã
ããšããŒã«æš¹èãªã©ã®ç¡¬ååæš¹èãå«æããŠãªã
硬ååæš¹èçµæç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§
ãæãªãããšãªãé£çæ§ãåäžãããæ¹æ³ãæ€èš
ããçµæã硬ååæš¹èãåèšæ°å¹³åååéïŒ
ïœïŒã1500以äžã§ãããã€å®è³ªäžç·ç¶ã®é«ååé
眮æããšããŒã«æš¹èãé£çå€ããã³å¿ èŠã«å¿ããŠ
ç¡æ©å å¡«å€ãªã©ã®ãã®ä»ã®é åå€ãé åãã硬å
åçµæç©ã¯åèšç®çãå åã«éæããããšãã§ã
ãããšãèŠåºããæ¬çºæã«å°éãããæ¬çºæã«ã
ãã°ãæ¬çºæã®ç¡¬ååæš¹èçµæç©ã¯ãç±å€åœ¢æž©
床ãé«æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷
床ã寞æ³å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹
æ§ã«åªããããé£çæ§ãèããåªããŠãããšãã
ç¹åŸŽãæããŠããããŸããæ¬çºæã®ç¡¬ååæš¹èçµ
æç©ã¯ãåèšé«ååéããã©ãã¯å眮æããšããŒ
ã«æš¹èã®ä»£ããã«éåžžã®äœååéããã©ãã¯åã
ãšããŒã«æš¹èãé åãã硬ååæš¹èçµæç©ã«ãã
ã¹ãŠèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãèããåªããŠ
ãããããã«ã¯åèšé«ååéããã©ãã¯å眮æã
ãšããŒã«æš¹èãé åããŠããªã硬ååæš¹èçµæç©
ã«ããã¹ãŠãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã¯èã
ãåªããŠããããããã€ãŠãæ¬çºæã®ç¡¬ååæš¹è
çµæç©ã¯èç±ç¹æ§ãæ©æ¢°çç¹æ§ãªãã³ã«é£çæ§ã®
èŠæ±ãããæ圢ææããã³è¢«èŠææãªã©ã®åéã®
çšéã«æå¹ã«å©çšãããã ããªãã¡ãæ¬çºæã¯ã(A)硬ååæš¹èã (B) æ§æããšããŒã«é¡æåãšããŠäºå®èœæ§ããšã
ãŒã«é¡æåãäž»äœãšããæ°å¹³åååéïŒïœïŒ
ã1500以äžã§ãããã€å®è³ªäžç·ç¶ã®é«ååéã
ãã©ãã¯å眮æããšããŒã«æš¹è ããã³ (C) é£çå€ ãå«æããŠãªã硬ååæš¹èçµæç©ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã硬åå
æš¹è(A)ãšããŠã¯ã硬åå€ããã³å¿ èŠã«å¿ããŠç¡¬å
ä¿é²å€ã«ãã€ãŠç¡¬åããã硬ååæš¹èãç±ã«ãã€
ãŠç¡¬åããã硬ååæš¹èãªã©ããããããã«å ·äœ
çã«ã¯çš®ã ã®ãšããã·æš¹èãçš®ã ã®ãŠã¬ã¿ã³æš¹
èãå°¿çŽ æš¹èãã¡ã©ãã³æš¹èãããªãã¹ãã¬ã€ã
ãæš¹èãéåžžã®ããã©ãã¯åããšããŒã«æš¹èãé
åžžã®ã¬ãŸãŒã«åããšããŒã«æš¹èãªã©ãäŸç€ºããã
ãšãã§ããããããã®ç¡¬ååæš¹è(A)ã®ãã¡ã§ã¯ã
ããšããŒã«æ°Žæ§é žåºå«æååç©ã«ãã€ãŠç¡¬åãåŸ
ã硬ååæš¹èã«æ¬çºæãé©çšãããšãåŸããã硬
ååæš¹èçµæç©ã®èç±åæ§ãªãã³ã«æ©æ¢°çç¹æ§ã
ããã«åäžããã®ã§å¥œãŸãããããã«å ·äœçã«ã¯
ãããã®ç¡¬ååæš¹è(A)ã®ãã¡ã§ã¯ããšããã·æš¹
èããŠã¬ã¿ã³æš¹èãŸãã¯éåžžã®ããã©ãã¯åããš
ããŒã«æš¹èãéåžžã®ã¬ãŸãŒã«åããšããŒã«æš¹èã
䜿çšãããšåèšæ§èœã®ããã«åäžãã硬ååæš¹è
çµæç©ãåŸãããã®ã§å¥œãŸãããããã«ãšããã·
æš¹èã䜿çšãããšãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§
ãããã«åäžãã硬ååæš¹èçµæç©ãåŸãããã®
ã§ãšããã奜ãŸããã åèšç¡¬ååæš¹è(A)ã®ãã¡ã§ããšããã·æš¹èãã
ã³ãŠã¬ã¿ã³æš¹èã«é¢ããŠããã«å ·äœçã«äŸç€ºã
ããæ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã硬å
åæš¹è(A)ããšããã·æš¹èã§ããå Žåã«ããã®ãšã
ãã·æš¹èãšã¯ïŒååäžã«ïŒå以äžã®ãšããã·åºã
å«æããååç©ã§ããããã®ãããªãšããã·æš¹è
ãšããŠå ·äœçã«ã¯ãããšãã°ããã¹ããšããŒã«
ããã¹ããšããŒã«ïŒŠãïŒïŒïŒïŒïŒïŒïŒâããã©
ãã¹ïŒïŒâããããã·ããšãã«ïŒãšã¿ã³ãªã©ã®ã
ãªããšããŒã«é¡ååç©ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãš
ããã·æš¹èïŒåèšããªããšããŒã«é¡ååç©ã®æ žæ°Ž
çŽ åç©ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èïŒã«
ãã³ãŒã«ãã¬ãŸã«ã·ã³ããããããã³ããããã°
ã«ã·ã³ãªã©ã®å€äŸ¡ããšããŒã«é¡ã®ã°ãªã·ãžã«ãšãŒ
ãã«ç³»ãšããã·æš¹èïŒãšãã¬ã³ã°ãªã³ãŒã«ããã¿
ã³ãžãªãŒã«ãã°ãªã»ããŒã«ããšãªã¹ãªããŒã«ãã
ãªãªãã·ã¢ã«ãã¬ã³ã°ãªã³ãŒã«ãªã©ã®å€äŸ¡ã¢ã«ã³
ãŒã«é¡ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èïŒã
ãã©ãã¯åãšããã·æš¹èïŒããã«ã·ã¯ãããã»ã³
ãžãªãã·ãããªã¢ãã³ãžãªãã·ãããžã·ã¯ããã³
ã¿ãžãšã³ãžãªãã·ããªã©ã®èç°æç³»ãšããã·æš¹
èïŒãã¿ã«é žãã·ã¯ããããµã³âïŒïŒïŒâãžã«ã«
ãã³é žãªã©ã®ããªã«ã«ãã³é žã®ãšã¹ãã«çž®åç©ã®
ããªã°ãªã·ãžã«ãšã¹ãã«ç³»ãšããã·æš¹èïŒããªã°
ãªã·ãžã«ã¢ãã³ç³»ãšããã·æš¹èïŒã¡ãã«ãšãã¯ã
åãšããã·æš¹èãªã©ããããããããããã®ãšã
ãã·æš¹èã®ãã¡ã§ã¯ããªããšããŒã«é¡ååç©ã®ã°
ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èãŸãã¯ããã©ã
ã¯åãšããã·æš¹èã䜿çšããããšã奜ãŸããã ãããã®ãšããã·æš¹èãå«æãããšããã·æš¹è
çµæç©ã«å¿ èŠã«å¿ããŠé åããã硬åå€ãšããŠ
ã¯ãäžè¬ã«ãšããã·æš¹èã®ç¡¬åå€ãšããŠç¥ãããŠ
ããããããååç©ã䜿çšããããšãã§ãããã
ãšãã°å ·äœçã«ã¯ããžãšãã¬ã³ããªã¢ãã³ãããª
ãšãã¬ã³ããã©ãã³ãããã©ãšãã¬ã³ãã³ã¿ã
ã³ããžãããã¬ã³ãžã¢ãã³ããžãšãã«ã¢ãããã
ãã«ã¢ãã³ãªã©ã®éç¶èèªæç³»ããªã¢ãã³ïŒç°ç¶
èèªæç³»ããªã¢ãã³ïŒèèªæç³»ããªã¢ãã³ã¢ãã¯
ãïŒã±ãã€ãã³ïŒå€æ§èèªæç³»ããªã¢ãã³ïŒããª
ã¢ããã¢ãã³ïŒè³éŠæç³»ã¢ãã³ïŒè³éŠæç³»å€æ§ã¢
ãã³ïŒè³éŠæç³»å€æ§ããªã¢ãã³ïŒç¬¬äžçŽã¢ãã³ç³»
硬åå€ïŒã¡ã«ã«ãã¿ã³ç³»ç¡¬åå€ïŒé žç¡æ°Žç©ç³»ç¡¬å
å€ïŒãšãã¬ã³âç¡æ°Žãã¬ã€ã³é žå ±éåäœãªã©ã®ã
ãã«é žç¡æ°Žç©åºãæããå ±éåäœïŒããã©ãã¯å
ãŸãã¯ãšããã·åã®ããšããŒã«æš¹èåæçž®åç©ãª
ã©ã®ããã«ããšããŒã«æ§æ°Žé žåºãæããååç©ïŒ
ãžã·ã¢ã³ãžã¢ããïŒã¡ã©ãã³ãªã©ã®ååç©ããã
ãããšãã§ããã ãŸããæ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã
硬ååæš¹è(B)ããŠã¬ã¿ã³æš¹èã§ããå Žåã«ããã®
ãŠã¬ã¿ã³æš¹èãšããŠã¯ãããªã€ãœã·ã¢ããŒããã
ã³ããªãšãŒãã«ããªãªãŒã«ãããªãšã¹ãã«ããªãª
ãŒã«æãã¯ãã®ä»ã®ããªãªãŒã«ååç©ãã圢æã
ãããŠã¬ã¿ã³çµåãæããæš¹èããŸãã¯ãŠã¬ã¿ã³
ãã¬ããªããŒããã³ç¡¬åå€ãã圢æããããŠã¬ã¿
ã³çµåãæããæš¹èã®ãããã§ã䜿çšããããšã
ã§ããã ããªãŠã¬ã¿ã³æš¹èãæ§æããããªã€ãœã·ã¢ããŒ
ããšããŠå ·äœçã«ã¯ãããšãã°ããããµã¡ãã¬ã³
ãžã€ãœã·ã¢ããŒãããã·ãªã¬ã³ãžã€ãœã·ã¢ããŒ
ããïŒâã¡ãã«âïŒïŒïŒâãžã€ãœã·ã¢ããŒããã·
ã¯ããããµã³ããšãã¬ã³ãžã€ãœã·ã¢ããŒããããª
ã¬ã³ãžã€ãœã·ã¢ããŒããã¯ããããšãã¬ã³ãžã€ãœ
ã·ã¢ããŒãããžããšãã«ã¡ã¿ã³âïŒïŒ4â²âãžã€ãœ
ã·ã¢ããŒããããã¿ãªã³âïŒïŒïŒâãžã€ãœã·ã¢ã
ãŒããããªããšãã«ã¡ã¿ã³âïŒïŒ4â²ïŒ4â³âããªã€
ãœã·ã¢ããŒãããã·ãªã¬ã³âïŒïŒ2â²âãžã€ãœã·ã¢
ããŒããã€ãœãããã«ãã³ãŒã³âïŒïŒïŒâãžã€ãœ
ã·ã¢ããŒããããªã¡ãããŒã«ãããã³ïŒã¢ã«ãšã
ãªã¬ã³ãžã€ãœã·ã¢ããŒãïŒã¢ã«ãšã®ä»å çæç©ã
ããã³åèšããªã€ãœã·ã¢ããŒãã®éåã«ãã€ãŠåŸ
ãããé«ååéããªã€ãœã·ã¢ããŒããªã©ãããã
ããã ããªãŠã¬ã¿ã³æš¹èãæ§æãããå©ãªãŒã«ååç©
ãšã¯ïŒååäžã«ïŒå以äžã®ããããã·ã«åºãæã
ãååç©ã§ãããå ·äœçã«ã¯ããšãã°ãããªãšã
ã¬ã³ã°ãªã³ãŒã«ãããªãªãã·ãããã¬ã³ã°ãªã³ãŒ
ã«ãããªïŒãªãã·ãšãã¬ã³ã»ãªãã·ãããã¬ã³ïŒ
ã°ãªã³ãŒã«çã®ããªãšãŒãã«ç³»ããªãªãŒã«ïŒÎ±â
ãªã¬ãã€ã³ãšææ©ã«ã«ãã³é žäžé£œåãšã¹ãã«ãšã®
å ±éåäœã®å æ°Žå解ç©ïŒå€å¡©åºé žãšã°ãªã³ãŒã«é¡
ãšãã補é ãããæ«ç«¯ã«ããããã·ã«åºãæãã
ããªãšã¹ãã«ç³»ããªãªãŒã«ïŒã¢ã¯ãªã«ç³»ããªãªãŒ
ã«ïŒããã·æ²¹èªå°äœããªãªãŒã«ãããŒã«æ²¹èªå°äœ
ããªãªãŒã«ïŒãã¿ãžãšã³ãã¹ãã¬ã³ããã¿ãžãšã³
âã¢ã¯ãªããããªã«ãªã©ã®å ±éåäœã®äž¡ç«¯ã«ãã
ããã·ã«åºãå«æããããªããŒïŒããããã·ã«åº
ãå«æãããšããã·æš¹èãããããã·ã«åºå«æãš
ããã·æš¹èã®å€æ§ç©ïŒããªã€ãœã·ã¢ããŒããšéå°
ã®ããªãªãŒã«ååç©ãåå¿ãããŠåŸãããããã
ãã·ã«åºå«æååç©ãªã©ã®ããããã·ã«ååç©ã
äŸç€ºããããšãã§ããã ããªãŠã¬ã¿ã³æš¹èãæ§æãããŠã¬ã¿ã³ãã¬ããª
ããŒãšã¯ãããªãªãŒã«ååç©ãšéå°ã®ããªã€ãœã·
ã¢ããŒããåå¿ãããŠåŸãããïŒååäžïŒå以äž
ã®ã€ãœã·ã¢ããŒãåºãå«æããååç©ã§ããã ããã«ããŠã¬ã¿ã³çµåãæããæš¹èçµæç©ã«å¿
èŠã«å¿ããŠé åããã硬åå€ãšããŠã¯ãäžè¬ã«ãŠ
ã¬ã¿ã³ãã¬ããªããŒã®ç¡¬åå€ã䜿çšããããšãã§
ãããå ·äœçã«ã¯ããšãã°ããšãã¬ã³ãžã¢ãã³ã
ãžãšãã¬ã³ããªã¢ãã³ãããªãšãã¬ã³ããã©ã
ã³ãããã©ãšãã¬ã³ãã³ã¿ãã³ããããã¬ã³ãžã¢
ãã³ãããã©ã¡ãã¬ã³ãžã¢ãã³ããããµã¡ãã¬ã³
ãžã¢ãã³ãªã©ã®ããªã¢ãã³é¡ã®ãã¡ã®ïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ååç©ããããã¯åè¿°ã®ããªãªãŒã«å
åç©ã®ãã¡ã®ïŒçš®ãŸãã¯ïŒçš®ä»¥äžã®ååç©ãªã©ã
䜿çšãããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããé«åå
éããã©ãã¯å眮æããšããŒã«æš¹è(B)ã¯ãæ§æã
ãšããŒã«é¡æåãšããŠäºå®èœæ§ããšããŒã«é¡æå
ãäž»äœãšããæ°å¹³åååéãïŒïŒ®âãžã¡ãã«ã¢
ã»ãã¢ãã溶åªäžã§èžæ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®
ããå€ïŒïœïŒãã1500以äžã§ãããã€å®è³ªäžç·
ç¶ã®é«ååéããã©ãã¯å眮æããšããŒã«æš¹èã§
ããã æ¬çºæã«ãããŠé åæåã®åèšé«ååéããã©
ãã¯å眮æããšããŒã«æš¹è(A)ïŒä»¥äžãåã«é«åå
éããã©ãã¯åæš¹èãšåŒã¶ããšããããïŒã¯æ°èŠ
éåäœã§ãããå šãŠå®è³ªäžç·ç¶ã®ããã©ãã¯å埩
åäœãããªã€ãŠããŠããããããããã¯æ°å¹³åå
åéã250ãªãã1200ã®ããã©ãã¯åå埩åäœã®
ãããã¯æ¯ã«ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·åº
ã該ãããã¯ïŒã¢ã«åœãã0.5ãªããïŒã¢ã«æª
æºããšãã«0.6ãªããïŒã¢ã«æªæºãšãªãå²åãã§
亀äºã«å«ãé«ååéããã©ãã¯å眮æããšããŒã«
æš¹èã§ãã€ãŠããããéèŠãªããšã¯ãã®é«ååé
ããã©ãã¯åæš¹èãå®è³ªäžç·ç¶ã§ããã1500以
äžã奜ãŸããã¯1700ãªãã15000ã®ç¯å²ããšãã«
奜ãŸããã¯2000ãªãã100000ã®ç¯å²ã®æ°å¹³ååå
éãïœããæããããšã§ãããããã§ãæ°å¹³å
ååéãïœãã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ãã
溶åªäžã§èžæ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®ããå€ã§ã
ãããŸããããã§å®è³ªäžç·ç¶ãšã¯ãéåäœéãçŽ
éç¶ãªããåæéç¶ãæããç·ç¶æ§é ã§ããããš
ãæå³ãã網ç¶æ§é ïŒããªãã¡ãã²ã«åç©ïŒãå®
質äžå«ãŸãªãããšãæå³ããã åèšé«ååéããã©ãã¯åæš¹è(B)ã®æ°å¹³ååå
éã¯åè¿°ã®ããšã1500以äžã®ç¯å²ã§ãããïŒè©²æš¹
èã®æ°å¹³åååéã倧ãããªããšã硬ååæš¹èã«
é åããå Žåã«èç±ç¹æ§ãæ©æ¢°çç¹æ§ãªãã³ã«é£
çæ§ã«åªããçµæç©ãåŸãããããã«ãªãã®ã§å¥œ
ãŸããããŸãã該é«ååéããã©ãã¯åæš¹èã®å
åéååžã¯ãæ°å¹³åååéã2000以äžã®æš¹èæå
ã®å«æçãéåžž50ééïŒ ä»¥äžã§ããã奜ãŸããã¯
60ééïŒ ä»¥äžã§ããããšãã«å¥œãŸããã¯70ééïŒ
以äžã§ããããŸããæ°å¹³åååéïŒïœïŒã«å¯Ÿã
ãééå¹³åååéïŒïœïŒã®æ¯ïŒïœïŒïœïŒã§
è¡šãããååéååžã¯å¥œãŸããã¯1.8ãªãã20ã
ãšãã«å¥œãŸããã¯ïŒãªãã10ã®ç¯å²ã§ããããŸ
ãã該é«ååéããã©ãã¯åæš¹èã®èç¹ã¯ãéåžž
120â以äžã奜ãŸããã¯150â以äžã®ç¯å²ã§ããã åèšé«ååéããã©ãã¯åæš¹è(B)ãæ§æãã該
ããã©ãã¯åå埩åäœãšããŠãããã«å ·äœçã«
ã¯ããããæ§æãã (i) ããšããŒã«é¡æåããäžè¬åŒãã ïŒåŒäžãïŒåã®R1ã®ãã¡ã®ïŒåã¯æ°ŽçŽ åå
ã§ãããã€æ®ãã®ïŒåã¯ççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãã
ãã²ã³ååãããã¯æ°Žé žåºã瀺ãã奜ãŸããã¯
ççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºã瀺ããããã«
奜ãŸããã¯ã¡ãã«åºããšãã«åºãã€ãœãããã«
åºãsecâããã«åºãtertâããã«åºããã³ãª
ã¯ãã«åºãããªã矀ããéžã°ããïŒçš®ã®çœ®æåº
ã瀺ãããšãã«å¥œãŸããã¯ã¡ãã«åºã瀺ãããŸ
ããã¯æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢ã«ã
ã«åºãããã²ã³ååããã³æ°Žé žåºãããªã矀ã
ãéžã°ããåäžãããã¯ç°ãªãåºã瀺ãã奜ãŸ
ããã¯ïŒåã®ïŒ²ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ãã
ãã€æ®ãã®ïŒåãæ°ŽçŽ ååãŸãã¯ççŽ æ°ïŒãªã
ãïŒã®ã¢ã«ãã«åºã瀺ãããšãã«å¥œãŸããã¯ïŒ
åã®ïŒ²ãããããæ°ŽçŽ ååã瀺ããïŒã§è¡šãã
ããå°ãªããšãïŒçš®ã®äºå®èœæ§ããšããŒã«é¡æ
åã70ãªãã100ã¢ã«ïŒ ã奜ãŸããã¯80ãªãã
100ã¢ã«ïŒ ããšãã«å¥œãŸããã¯90ãªãã100ã¢ã«
ïŒ ã®ç¯å²ããã³äžå®èœæ§ããšããŒã«é¡æåãïŒ
ãªãã30ã¢ã«ïŒ ã奜ãŸããã¯ïŒãªãã20ã¢ã«
ïŒ ããšãã«å¥œãŸããã¯ïŒãªãã10ã¢ã«ïŒ ã®ç¯å²
ïŒãã ããäž¡ããšããŒã«é¡æåã®åèšã100ã¢ã«
ïŒ ã«ãªãããã«éžã¶ãïŒãããªãããšããŒã«é¡
æåã§ããããŸããããæ§æãã (ii) ã¢ã«ãããæåããäžè¬åŒãã R2âCHO ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ã
ãã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®
ã®çœ®æåºã瀺ãã奜ãŸããã¯æ°ŽçŽ ååãŸãã¯ã¡
ãã«åºã瀺ãããšãã«å¥œãŸããã¯æ°ŽçŽ ååã瀺
ããïŒã§è¡šããããå°ãªããšãïŒçš®ã®ã¢ã«ãã
ãæåã§ããã ãã®ããã©ãã¯åå埩åäœã«ãããŠãåèšäºå®
èœæ§ããšããŒã«é¡æåã¯ã該暹èååäžã§ã¯äžè¬
åŒãã
ãã€é£çæ§ã«åªãã硬ååæš¹èçµæç©ã«é¢ããã
ããã«è©³çŽ°ã«ã¯ã硬ååæš¹èãå®è³ªäžç·ç¶ã®é«å
åéããã©ãã¯å眮æããšããŒã«æš¹èé£çå€ãã
ã³ææã«ããç¡æ©å å¡«å€ãããªããã€èç±ç¹æ§ã
æ©æ¢°çç¹æ§ãªãã³ã«é£çæ§ã®èããæ¹åããã硬
ååæš¹èçµæç©ã«é¢ããã çš®ã ã®ãšããã·æš¹èããŠã¬ã¿ã³æš¹èãå°¿çŽ æš¹
èãã¡ã©ãã³æš¹èãããšããŒã«æš¹èãªã©ã®ç¡¬åå
æš¹èã¯ãé垞硬åå€ãªãã³ã«å¿ èŠã«å¿ããŠç¡æ©å
å¡«å€ãªãã³ã«é£çå€ãé åããŠç¡¬åãããããšã«
ããã硬ååæš¹èçµæç©ãšããŠçš®ã ã®æ圢ç©ã«å©
çšãããŠãããããããªããããããã®ç¡¬ååæš¹
èçµæç©ã¯ãããããåžžæž©ä»è¿ã®æ¯èŒçäœæž©ã§ã¯
æ©æ¢°çç¹æ§ã«ã¯åªããŠããããç±å€åœ¢æž©åºŠãé«æž©
ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷床ã寞æ³å®
å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã«å£ã€ãŠ
ããã®ã§ãå ç±æ¡ä»¶äžã§äœ¿çšãããæ圢åãšããŠ
å©çšããããšã¯ã§ããªãã ãããã®ç¡¬ååæš¹èçµæç©ã®èç±ç¹æ§ãæ©æ¢°ç
ç¹æ§ããã®ä»ã®æ§è³ªãæ¹åããããã«ãã¬ãŸãŒã«
åããšããŒã«æš¹èãããã¯ããã©ãã¯åããšããŒ
ã«æš¹èãé åãã硬ååæš¹èçµæç©ãæ°å€ãææ¡
ãããŠãããããšãã°ã硬ååæš¹èããšããã·æš¹
èã§ããå Žåã«ã該ãšããã·æš¹èã«ããã©ãã¯å
ããšããŒã«æš¹èãé åãã硬ååæš¹èçµæç©ã¯ã
ç¹å ¬æ32â9246å·å ¬å ±ãå38â11827å·å ¬å ±ãå
39â3574å·å ¬å ±ãå39â27769å·å ¬å ±ãå41â
1352å·å ¬å ±ãå45â30351å·å ¬å ±ãå46â38030å·
å ¬å ±ãå48â8278å·å ¬å ±ãå48â44958å·å ¬å ±ã
å50â19319å·å ¬å ±ãå51â20537å·å ¬å ±ãå51â
21679å·å ¬å ±ãå51â21839å·å ¬å ±ãå51â24399
å·å ¬å ±ãå51â43403å·å ¬å ±ãå52â3828å·å ¬
å ±ãå52â9480å·å ¬å ±ãç¹éæ48â72293å·å ¬
å ±ãå49â118797å·å ¬å ±ãå49â118798å·å ¬å ±ã
å50â70497å·å ¬å ±ãå50â108400å·å ¬å ±ãå51
â132267å·å ¬å ±ãå52â138599å·å ¬å ±ãå52â
144099å·å ¬å ±ãå55â29532å·å ¬å ±ãªã©ã«ææ¡ã
ããŠãããããããªããããããã®ãããã®å ¬ç¥
æç®ã«ææ¡ããããšããã·æš¹èçµæç©ã«é åãã
ãããã©ãã¯åããšããŒã«æš¹èã¯ãããããéåžž
ã®æ¹æ³ã«ãã€ãŠè£œé ãããããã©ãã¯åããšããŒ
ã«æš¹èã§ãã€ãŠãã®æ°å¹³åååéã¯å€§ãããšã
1200以äžãéåžžã¯1000以äžã®æ¯èŒçäœååéã®ã
ãã©ãã¯åããšããŒã«æš¹èã§ããããã®ãããªæ¯
èŒçäœååéã®ããã©ãã¯åããšããŒã«æš¹èãé
åãããšããŠããåŸããããšããã·æš¹èçµæç©ã¯
ç±å€åœ¢æž©åºŠãé«æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©
械ç匷床ã寞æ³å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©
械çç¹æ§ãå åã«åäžãããããšã¯ã§ããªãããŸ
ããé£çæ§ã«é¢ããŠããã¡ããå åã§ã¯ãªãããŸ
ãã硬ååæš¹èããŠã¬ã¿ã³æš¹èãå°¿çŽ æš¹èãã¡ã©
ãã³æš¹èãããšããŒã«æš¹èãªã©ã®ãšããã·æš¹è以
å€ã®ç¡¬ååæš¹èã§ããå Žåã«ãåæ§ã«æ¯èŒçäœå
åéã®ããã©ãã¯åããšããŒã«æš¹èãé åããŠ
ãã硬ååæš¹èçµæç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°ç
ç¹æ§ãå åã«åäžãããããšã¯ã§ããªãã æ¬åºé¡äººãã¯ãæ°èŠéåäœã§ããäºå®èœæ§ããš
ããŒã«é¡æååäœãäž»æåãšããã€å®è³ªçã«ç·ç¶
ã®é«ååéããã©ãã¯å眮æããšããŒã«æš¹èãèŠ
åºããããã«ãã®é«ååéããã©ãã¯å眮æããš
ããŒã«æš¹èããšããã·æš¹èãªã©ã®çš®ã ã®ç¡¬ååæš¹
èã«é åããŠåŸããã硬ååæš¹èçµæç©ã¯åèšç¡¬
ååæš¹èãåç¬ã§ç¡¬åããã硬åæš¹èããã³åèš
硬ååæš¹èã«éåžžã®äœååéã®ããã©ãã¯åããš
ããŒã«æš¹èãé åããŠç¡¬åããã硬ååæš¹èçµæ
ç©ã®ãããã«æ¯èŒããŠããèç±ç¹æ§ãªãã³ã«æ©æ¢°
çç¹æ§ãèããåäžããããšãèŠåºããç¹é¡æ54
â169140å·ãç¹é¡æ55â73754å·ãç¹é¡æ55â
73756å·ããã³ç¹é¡æ55â73757å·ã«ææ¡ãããæ¬
åºé¡äººã®ææ¡ãããã®ç¡¬ååæš¹èçµæç©ã¯åè¿°ã®
ããšãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã«é¢ããŠã¯è
ããåªããŠãããã®ã§ããããçš®ã ã®é»æ°åšå ·çš
æ圢éšåãçš®ã ã®å·¥æ¥çšæ圢ææãé»æ°çµ¶çžçšã¯
ãã¹ãªã©ã®è¢«èçšçµæç©çã®å³ããé£çæ§ã®èŠæ±
ãããåéã®çšéã§ã¯é£çæ§ã«é¢ããŠããäžå å
ãªå Žåããã€ãã æ¬çºæè ãã¯ããšããã·æš¹èããŠã¬ã¿ã³æš¹èã
ããšããŒã«æš¹èãªã©ã®ç¡¬ååæš¹èãå«æããŠãªã
硬ååæš¹èçµæç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§
ãæãªãããšãªãé£çæ§ãåäžãããæ¹æ³ãæ€èš
ããçµæã硬ååæš¹èãåèšæ°å¹³åååéïŒ
ïœïŒã1500以äžã§ãããã€å®è³ªäžç·ç¶ã®é«ååé
眮æããšããŒã«æš¹èãé£çå€ããã³å¿ èŠã«å¿ããŠ
ç¡æ©å å¡«å€ãªã©ã®ãã®ä»ã®é åå€ãé åãã硬å
åçµæç©ã¯åèšç®çãå åã«éæããããšãã§ã
ãããšãèŠåºããæ¬çºæã«å°éãããæ¬çºæã«ã
ãã°ãæ¬çºæã®ç¡¬ååæš¹èçµæç©ã¯ãç±å€åœ¢æž©
床ãé«æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷
床ã寞æ³å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹
æ§ã«åªããããé£çæ§ãèããåªããŠãããšãã
ç¹åŸŽãæããŠããããŸããæ¬çºæã®ç¡¬ååæš¹èçµ
æç©ã¯ãåèšé«ååéããã©ãã¯å眮æããšããŒ
ã«æš¹èã®ä»£ããã«éåžžã®äœååéããã©ãã¯åã
ãšããŒã«æš¹èãé åãã硬ååæš¹èçµæç©ã«ãã
ã¹ãŠèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãèããåªããŠ
ãããããã«ã¯åèšé«ååéããã©ãã¯å眮æã
ãšããŒã«æš¹èãé åããŠããªã硬ååæš¹èçµæç©
ã«ããã¹ãŠãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ã¯èã
ãåªããŠããããããã€ãŠãæ¬çºæã®ç¡¬ååæš¹è
çµæç©ã¯èç±ç¹æ§ãæ©æ¢°çç¹æ§ãªãã³ã«é£çæ§ã®
èŠæ±ãããæ圢ææããã³è¢«èŠææãªã©ã®åéã®
çšéã«æå¹ã«å©çšãããã ããªãã¡ãæ¬çºæã¯ã(A)硬ååæš¹èã (B) æ§æããšããŒã«é¡æåãšããŠäºå®èœæ§ããšã
ãŒã«é¡æåãäž»äœãšããæ°å¹³åååéïŒïœïŒ
ã1500以äžã§ãããã€å®è³ªäžç·ç¶ã®é«ååéã
ãã©ãã¯å眮æããšããŒã«æš¹è ããã³ (C) é£çå€ ãå«æããŠãªã硬ååæš¹èçµæç©ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã硬åå
æš¹è(A)ãšããŠã¯ã硬åå€ããã³å¿ èŠã«å¿ããŠç¡¬å
ä¿é²å€ã«ãã€ãŠç¡¬åããã硬ååæš¹èãç±ã«ãã€
ãŠç¡¬åããã硬ååæš¹èãªã©ããããããã«å ·äœ
çã«ã¯çš®ã ã®ãšããã·æš¹èãçš®ã ã®ãŠã¬ã¿ã³æš¹
èãå°¿çŽ æš¹èãã¡ã©ãã³æš¹èãããªãã¹ãã¬ã€ã
ãæš¹èãéåžžã®ããã©ãã¯åããšããŒã«æš¹èãé
åžžã®ã¬ãŸãŒã«åããšããŒã«æš¹èãªã©ãäŸç€ºããã
ãšãã§ããããããã®ç¡¬ååæš¹è(A)ã®ãã¡ã§ã¯ã
ããšããŒã«æ°Žæ§é žåºå«æååç©ã«ãã€ãŠç¡¬åãåŸ
ã硬ååæš¹èã«æ¬çºæãé©çšãããšãåŸããã硬
ååæš¹èçµæç©ã®èç±åæ§ãªãã³ã«æ©æ¢°çç¹æ§ã
ããã«åäžããã®ã§å¥œãŸãããããã«å ·äœçã«ã¯
ãããã®ç¡¬ååæš¹è(A)ã®ãã¡ã§ã¯ããšããã·æš¹
èããŠã¬ã¿ã³æš¹èãŸãã¯éåžžã®ããã©ãã¯åããš
ããŒã«æš¹èãéåžžã®ã¬ãŸãŒã«åããšããŒã«æš¹èã
䜿çšãããšåèšæ§èœã®ããã«åäžãã硬ååæš¹è
çµæç©ãåŸãããã®ã§å¥œãŸãããããã«ãšããã·
æš¹èã䜿çšãããšãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§
ãããã«åäžãã硬ååæš¹èçµæç©ãåŸãããã®
ã§ãšããã奜ãŸããã åèšç¡¬ååæš¹è(A)ã®ãã¡ã§ããšããã·æš¹èãã
ã³ãŠã¬ã¿ã³æš¹èã«é¢ããŠããã«å ·äœçã«äŸç€ºã
ããæ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã硬å
åæš¹è(A)ããšããã·æš¹èã§ããå Žåã«ããã®ãšã
ãã·æš¹èãšã¯ïŒååäžã«ïŒå以äžã®ãšããã·åºã
å«æããååç©ã§ããããã®ãããªãšããã·æš¹è
ãšããŠå ·äœçã«ã¯ãããšãã°ããã¹ããšããŒã«
ããã¹ããšããŒã«ïŒŠãïŒïŒïŒïŒïŒïŒïŒâããã©
ãã¹ïŒïŒâããããã·ããšãã«ïŒãšã¿ã³ãªã©ã®ã
ãªããšããŒã«é¡ååç©ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãš
ããã·æš¹èïŒåèšããªããšããŒã«é¡ååç©ã®æ žæ°Ž
çŽ åç©ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èïŒã«
ãã³ãŒã«ãã¬ãŸã«ã·ã³ããããããã³ããããã°
ã«ã·ã³ãªã©ã®å€äŸ¡ããšããŒã«é¡ã®ã°ãªã·ãžã«ãšãŒ
ãã«ç³»ãšããã·æš¹èïŒãšãã¬ã³ã°ãªã³ãŒã«ããã¿
ã³ãžãªãŒã«ãã°ãªã»ããŒã«ããšãªã¹ãªããŒã«ãã
ãªãªãã·ã¢ã«ãã¬ã³ã°ãªã³ãŒã«ãªã©ã®å€äŸ¡ã¢ã«ã³
ãŒã«é¡ã®ã°ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èïŒã
ãã©ãã¯åãšããã·æš¹èïŒããã«ã·ã¯ãããã»ã³
ãžãªãã·ãããªã¢ãã³ãžãªãã·ãããžã·ã¯ããã³
ã¿ãžãšã³ãžãªãã·ããªã©ã®èç°æç³»ãšããã·æš¹
èïŒãã¿ã«é žãã·ã¯ããããµã³âïŒïŒïŒâãžã«ã«
ãã³é žãªã©ã®ããªã«ã«ãã³é žã®ãšã¹ãã«çž®åç©ã®
ããªã°ãªã·ãžã«ãšã¹ãã«ç³»ãšããã·æš¹èïŒããªã°
ãªã·ãžã«ã¢ãã³ç³»ãšããã·æš¹èïŒã¡ãã«ãšãã¯ã
åãšããã·æš¹èãªã©ããããããããããã®ãšã
ãã·æš¹èã®ãã¡ã§ã¯ããªããšããŒã«é¡ååç©ã®ã°
ãªã·ãžã«ãšãŒãã«ç³»ãšããã·æš¹èãŸãã¯ããã©ã
ã¯åãšããã·æš¹èã䜿çšããããšã奜ãŸããã ãããã®ãšããã·æš¹èãå«æãããšããã·æš¹è
çµæç©ã«å¿ èŠã«å¿ããŠé åããã硬åå€ãšããŠ
ã¯ãäžè¬ã«ãšããã·æš¹èã®ç¡¬åå€ãšããŠç¥ãããŠ
ããããããååç©ã䜿çšããããšãã§ãããã
ãšãã°å ·äœçã«ã¯ããžãšãã¬ã³ããªã¢ãã³ãããª
ãšãã¬ã³ããã©ãã³ãããã©ãšãã¬ã³ãã³ã¿ã
ã³ããžãããã¬ã³ãžã¢ãã³ããžãšãã«ã¢ãããã
ãã«ã¢ãã³ãªã©ã®éç¶èèªæç³»ããªã¢ãã³ïŒç°ç¶
èèªæç³»ããªã¢ãã³ïŒèèªæç³»ããªã¢ãã³ã¢ãã¯
ãïŒã±ãã€ãã³ïŒå€æ§èèªæç³»ããªã¢ãã³ïŒããª
ã¢ããã¢ãã³ïŒè³éŠæç³»ã¢ãã³ïŒè³éŠæç³»å€æ§ã¢
ãã³ïŒè³éŠæç³»å€æ§ããªã¢ãã³ïŒç¬¬äžçŽã¢ãã³ç³»
硬åå€ïŒã¡ã«ã«ãã¿ã³ç³»ç¡¬åå€ïŒé žç¡æ°Žç©ç³»ç¡¬å
å€ïŒãšãã¬ã³âç¡æ°Žãã¬ã€ã³é žå ±éåäœãªã©ã®ã
ãã«é žç¡æ°Žç©åºãæããå ±éåäœïŒããã©ãã¯å
ãŸãã¯ãšããã·åã®ããšããŒã«æš¹èåæçž®åç©ãª
ã©ã®ããã«ããšããŒã«æ§æ°Žé žåºãæããååç©ïŒ
ãžã·ã¢ã³ãžã¢ããïŒã¡ã©ãã³ãªã©ã®ååç©ããã
ãããšãã§ããã ãŸããæ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åããã
硬ååæš¹è(B)ããŠã¬ã¿ã³æš¹èã§ããå Žåã«ããã®
ãŠã¬ã¿ã³æš¹èãšããŠã¯ãããªã€ãœã·ã¢ããŒããã
ã³ããªãšãŒãã«ããªãªãŒã«ãããªãšã¹ãã«ããªãª
ãŒã«æãã¯ãã®ä»ã®ããªãªãŒã«ååç©ãã圢æã
ãããŠã¬ã¿ã³çµåãæããæš¹èããŸãã¯ãŠã¬ã¿ã³
ãã¬ããªããŒããã³ç¡¬åå€ãã圢æããããŠã¬ã¿
ã³çµåãæããæš¹èã®ãããã§ã䜿çšããããšã
ã§ããã ããªãŠã¬ã¿ã³æš¹èãæ§æããããªã€ãœã·ã¢ããŒ
ããšããŠå ·äœçã«ã¯ãããšãã°ããããµã¡ãã¬ã³
ãžã€ãœã·ã¢ããŒãããã·ãªã¬ã³ãžã€ãœã·ã¢ããŒ
ããïŒâã¡ãã«âïŒïŒïŒâãžã€ãœã·ã¢ããŒããã·
ã¯ããããµã³ããšãã¬ã³ãžã€ãœã·ã¢ããŒããããª
ã¬ã³ãžã€ãœã·ã¢ããŒããã¯ããããšãã¬ã³ãžã€ãœ
ã·ã¢ããŒãããžããšãã«ã¡ã¿ã³âïŒïŒ4â²âãžã€ãœ
ã·ã¢ããŒããããã¿ãªã³âïŒïŒïŒâãžã€ãœã·ã¢ã
ãŒããããªããšãã«ã¡ã¿ã³âïŒïŒ4â²ïŒ4â³âããªã€
ãœã·ã¢ããŒãããã·ãªã¬ã³âïŒïŒ2â²âãžã€ãœã·ã¢
ããŒããã€ãœãããã«ãã³ãŒã³âïŒïŒïŒâãžã€ãœ
ã·ã¢ããŒããããªã¡ãããŒã«ãããã³ïŒã¢ã«ãšã
ãªã¬ã³ãžã€ãœã·ã¢ããŒãïŒã¢ã«ãšã®ä»å çæç©ã
ããã³åèšããªã€ãœã·ã¢ããŒãã®éåã«ãã€ãŠåŸ
ãããé«ååéããªã€ãœã·ã¢ããŒããªã©ãããã
ããã ããªãŠã¬ã¿ã³æš¹èãæ§æãããå©ãªãŒã«ååç©
ãšã¯ïŒååäžã«ïŒå以äžã®ããããã·ã«åºãæã
ãååç©ã§ãããå ·äœçã«ã¯ããšãã°ãããªãšã
ã¬ã³ã°ãªã³ãŒã«ãããªãªãã·ãããã¬ã³ã°ãªã³ãŒ
ã«ãããªïŒãªãã·ãšãã¬ã³ã»ãªãã·ãããã¬ã³ïŒ
ã°ãªã³ãŒã«çã®ããªãšãŒãã«ç³»ããªãªãŒã«ïŒÎ±â
ãªã¬ãã€ã³ãšææ©ã«ã«ãã³é žäžé£œåãšã¹ãã«ãšã®
å ±éåäœã®å æ°Žå解ç©ïŒå€å¡©åºé žãšã°ãªã³ãŒã«é¡
ãšãã補é ãããæ«ç«¯ã«ããããã·ã«åºãæãã
ããªãšã¹ãã«ç³»ããªãªãŒã«ïŒã¢ã¯ãªã«ç³»ããªãªãŒ
ã«ïŒããã·æ²¹èªå°äœããªãªãŒã«ãããŒã«æ²¹èªå°äœ
ããªãªãŒã«ïŒãã¿ãžãšã³ãã¹ãã¬ã³ããã¿ãžãšã³
âã¢ã¯ãªããããªã«ãªã©ã®å ±éåäœã®äž¡ç«¯ã«ãã
ããã·ã«åºãå«æããããªããŒïŒããããã·ã«åº
ãå«æãããšããã·æš¹èãããããã·ã«åºå«æãš
ããã·æš¹èã®å€æ§ç©ïŒããªã€ãœã·ã¢ããŒããšéå°
ã®ããªãªãŒã«ååç©ãåå¿ãããŠåŸãããããã
ãã·ã«åºå«æååç©ãªã©ã®ããããã·ã«ååç©ã
äŸç€ºããããšãã§ããã ããªãŠã¬ã¿ã³æš¹èãæ§æãããŠã¬ã¿ã³ãã¬ããª
ããŒãšã¯ãããªãªãŒã«ååç©ãšéå°ã®ããªã€ãœã·
ã¢ããŒããåå¿ãããŠåŸãããïŒååäžïŒå以äž
ã®ã€ãœã·ã¢ããŒãåºãå«æããååç©ã§ããã ããã«ããŠã¬ã¿ã³çµåãæããæš¹èçµæç©ã«å¿
èŠã«å¿ããŠé åããã硬åå€ãšããŠã¯ãäžè¬ã«ãŠ
ã¬ã¿ã³ãã¬ããªããŒã®ç¡¬åå€ã䜿çšããããšãã§
ãããå ·äœçã«ã¯ããšãã°ããšãã¬ã³ãžã¢ãã³ã
ãžãšãã¬ã³ããªã¢ãã³ãããªãšãã¬ã³ããã©ã
ã³ãããã©ãšãã¬ã³ãã³ã¿ãã³ããããã¬ã³ãžã¢
ãã³ãããã©ã¡ãã¬ã³ãžã¢ãã³ããããµã¡ãã¬ã³
ãžã¢ãã³ãªã©ã®ããªã¢ãã³é¡ã®ãã¡ã®ïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ååç©ããããã¯åè¿°ã®ããªãªãŒã«å
åç©ã®ãã¡ã®ïŒçš®ãŸãã¯ïŒçš®ä»¥äžã®ååç©ãªã©ã
䜿çšãããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããé«åå
éããã©ãã¯å眮æããšããŒã«æš¹è(B)ã¯ãæ§æã
ãšããŒã«é¡æåãšããŠäºå®èœæ§ããšããŒã«é¡æå
ãäž»äœãšããæ°å¹³åååéãïŒïŒ®âãžã¡ãã«ã¢
ã»ãã¢ãã溶åªäžã§èžæ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®
ããå€ïŒïœïŒãã1500以äžã§ãããã€å®è³ªäžç·
ç¶ã®é«ååéããã©ãã¯å眮æããšããŒã«æš¹èã§
ããã æ¬çºæã«ãããŠé åæåã®åèšé«ååéããã©
ãã¯å眮æããšããŒã«æš¹è(A)ïŒä»¥äžãåã«é«åå
éããã©ãã¯åæš¹èãšåŒã¶ããšããããïŒã¯æ°èŠ
éåäœã§ãããå šãŠå®è³ªäžç·ç¶ã®ããã©ãã¯å埩
åäœãããªã€ãŠããŠããããããããã¯æ°å¹³åå
åéã250ãªãã1200ã®ããã©ãã¯åå埩åäœã®
ãããã¯æ¯ã«ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·åº
ã該ãããã¯ïŒã¢ã«åœãã0.5ãªããïŒã¢ã«æª
æºããšãã«0.6ãªããïŒã¢ã«æªæºãšãªãå²åãã§
亀äºã«å«ãé«ååéããã©ãã¯å眮æããšããŒã«
æš¹èã§ãã€ãŠããããéèŠãªããšã¯ãã®é«ååé
ããã©ãã¯åæš¹èãå®è³ªäžç·ç¶ã§ããã1500以
äžã奜ãŸããã¯1700ãªãã15000ã®ç¯å²ããšãã«
奜ãŸããã¯2000ãªãã100000ã®ç¯å²ã®æ°å¹³ååå
éãïœããæããããšã§ãããããã§ãæ°å¹³å
ååéãïœãã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ãã
溶åªäžã§èžæ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®ããå€ã§ã
ãããŸããããã§å®è³ªäžç·ç¶ãšã¯ãéåäœéãçŽ
éç¶ãªããåæéç¶ãæããç·ç¶æ§é ã§ããããš
ãæå³ãã網ç¶æ§é ïŒããªãã¡ãã²ã«åç©ïŒãå®
質äžå«ãŸãªãããšãæå³ããã åèšé«ååéããã©ãã¯åæš¹è(B)ã®æ°å¹³ååå
éã¯åè¿°ã®ããšã1500以äžã®ç¯å²ã§ãããïŒè©²æš¹
èã®æ°å¹³åååéã倧ãããªããšã硬ååæš¹èã«
é åããå Žåã«èç±ç¹æ§ãæ©æ¢°çç¹æ§ãªãã³ã«é£
çæ§ã«åªããçµæç©ãåŸãããããã«ãªãã®ã§å¥œ
ãŸããããŸãã該é«ååéããã©ãã¯åæš¹èã®å
åéååžã¯ãæ°å¹³åååéã2000以äžã®æš¹èæå
ã®å«æçãéåžž50ééïŒ ä»¥äžã§ããã奜ãŸããã¯
60ééïŒ ä»¥äžã§ããããšãã«å¥œãŸããã¯70ééïŒ
以äžã§ããããŸããæ°å¹³åååéïŒïœïŒã«å¯Ÿã
ãééå¹³åååéïŒïœïŒã®æ¯ïŒïœïŒïœïŒã§
è¡šãããååéååžã¯å¥œãŸããã¯1.8ãªãã20ã
ãšãã«å¥œãŸããã¯ïŒãªãã10ã®ç¯å²ã§ããããŸ
ãã該é«ååéããã©ãã¯åæš¹èã®èç¹ã¯ãéåžž
120â以äžã奜ãŸããã¯150â以äžã®ç¯å²ã§ããã åèšé«ååéããã©ãã¯åæš¹è(B)ãæ§æãã該
ããã©ãã¯åå埩åäœãšããŠãããã«å ·äœçã«
ã¯ããããæ§æãã (i) ããšããŒã«é¡æåããäžè¬åŒãã ïŒåŒäžãïŒåã®R1ã®ãã¡ã®ïŒåã¯æ°ŽçŽ åå
ã§ãããã€æ®ãã®ïŒåã¯ççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãã
ãã²ã³ååãããã¯æ°Žé žåºã瀺ãã奜ãŸããã¯
ççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºã瀺ããããã«
奜ãŸããã¯ã¡ãã«åºããšãã«åºãã€ãœãããã«
åºãsecâããã«åºãtertâããã«åºããã³ãª
ã¯ãã«åºãããªã矀ããéžã°ããïŒçš®ã®çœ®æåº
ã瀺ãããšãã«å¥œãŸããã¯ã¡ãã«åºã瀺ãããŸ
ããã¯æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢ã«ã
ã«åºãããã²ã³ååããã³æ°Žé žåºãããªã矀ã
ãéžã°ããåäžãããã¯ç°ãªãåºã瀺ãã奜ãŸ
ããã¯ïŒåã®ïŒ²ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ãã
ãã€æ®ãã®ïŒåãæ°ŽçŽ ååãŸãã¯ççŽ æ°ïŒãªã
ãïŒã®ã¢ã«ãã«åºã瀺ãããšãã«å¥œãŸããã¯ïŒ
åã®ïŒ²ãããããæ°ŽçŽ ååã瀺ããïŒã§è¡šãã
ããå°ãªããšãïŒçš®ã®äºå®èœæ§ããšããŒã«é¡æ
åã70ãªãã100ã¢ã«ïŒ ã奜ãŸããã¯80ãªãã
100ã¢ã«ïŒ ããšãã«å¥œãŸããã¯90ãªãã100ã¢ã«
ïŒ ã®ç¯å²ããã³äžå®èœæ§ããšããŒã«é¡æåãïŒ
ãªãã30ã¢ã«ïŒ ã奜ãŸããã¯ïŒãªãã20ã¢ã«
ïŒ ããšãã«å¥œãŸããã¯ïŒãªãã10ã¢ã«ïŒ ã®ç¯å²
ïŒãã ããäž¡ããšããŒã«é¡æåã®åèšã100ã¢ã«
ïŒ ã«ãªãããã«éžã¶ãïŒãããªãããšããŒã«é¡
æåã§ããããŸããããæ§æãã (ii) ã¢ã«ãããæåããäžè¬åŒãã R2âCHO ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ã
ãã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®
ã®çœ®æåºã瀺ãã奜ãŸããã¯æ°ŽçŽ ååãŸãã¯ã¡
ãã«åºã瀺ãããšãã«å¥œãŸããã¯æ°ŽçŽ ååã瀺
ããïŒã§è¡šããããå°ãªããšãïŒçš®ã®ã¢ã«ãã
ãæåã§ããã ãã®ããã©ãã¯åå埩åäœã«ãããŠãåèšäºå®
èœæ§ããšããŒã«é¡æåã¯ã該暹èååäžã§ã¯äžè¬
åŒãã
ãåŒããŸãã¯
ãåŒã
ïŒåŒäžR1ããã³ïŒ²ã¯ããããåèšãšåäžã®åº
ã瀺ããïŒã§è¡šããããããããã·ã¢ãªãŒã¬ã³å
äœãšããŠååšãããã®éåäœã®ååæ«ç«¯ã§ã¯äžè¬
åŒãã
ã瀺ããïŒã§è¡šããããããããã·ã¢ãªãŒã¬ã³å
äœãšããŠååšãããã®éåäœã®ååæ«ç«¯ã§ã¯äžè¬
åŒãã
ãåŒããŸãã¯
ãåŒã
ïŒåŒäžãR1ããã³ïŒ²ã¯ããããåèšãšåäžã®
åºã瀺ããïŒã§è¡šããããããããã·ã¢ãªãŒã«å
äœãšããŠååšããããŸããåæ§ã«æš¹èæ§æåã®äž
å®èœæ§ããšããŒã«é¡æåã該暹èååäžã§ã¯åèš
äžè¬åŒãããšåæ§ã«ããããã·ã¢ãªãŒã¬ã³åäœ
ãšããŠååšãã該暹èã®ååæ«ç«¯ã§ã¯åèšäžè¬åŒ
ãããšåæ§ã«ããããã·ã¢ãªãŒã«åäœãšããŠå
åšããããŸãã該é«ååéããã©ãã¯åæš¹èãæ§
æããåèšã¢ã«ãããæåã¯ãäžè¬åŒãã R2âCHïŒ ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ãã
ã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®ã®çœ®
æåºã瀺ããïŒã§è¡šããããã¢ã«ããªãã³åäœãš
ããŠååšããããŸãã該ããã©ãã¯åå埩åäœã®
æ§é ã¯ãåèšããããã·ã¢ãªãŒã¬ã³åäœãšåèšã¢
ã«ããªãã³åäœãšã亀äºã«é åããéç¶æ§é ã§ã
ããããã«å ·äœçã«ã¯ã該é«ååéããã©ãã¯å
æš¹èã®æ§é ã¯ãæ§ææåã®ããšããŒã«é¡æåãå
èšäžè¬åŒããã§è¡šããããäºå®èœæ§ããšããŒã«
é¡æåã®ã¿ã§ããå Žåã«ã¯è©²æš¹èã¯çŽéç¶ã§ã
ããäžå®èœæ§ããšããŒã«é¡æåã®å«æéãå€ããª
ããšåæéç¶ãšãªãå Žåãããã該é«ååéãã
ã©ãã¯åæš¹èãæ§æããå šããšããŒã«é¡æåã«å¯Ÿ
ããåèšã¢ã«ãããæåã®æ¯ã¯ãå šããšããŒã«é¡
æåïŒã¢ã«ã«å¯ŸããŠéåžž0.90ãªãã1.0ã¢ã«ã奜
ãŸããã¯0.93ãªãã1.0ã¢ã«ã®ç¯å²ã§ããã該é«
ååéããã©ãã¯åæš¹èã¯éåžžã¡ãããŒã«åºãå«
æããŠããªãããå šããšããŒã«é¡æåïŒã¢ã«ã«å¯Ÿ
ããŠ0.01ã¢ã«åœé以äžã®åŸ®éã®ã¡ãããŒã«åºãå«
æããŠããŠãå·®ãã€ãããªãã åèšé«ååéããã©ãã¯åæš¹è(B)ãæ§æããã
ãšããŒã«é¡æåã®ãã¡ã§ãäºå®èœæ§ããšããŒã«é¡
æåã¯ãåèšäžè¬åŒããã§è¡šããããããã³ãŒ
ã³æ žäžã«çœ®æåå¿ã«å¯ŸããŠäºåã®æŽ»æ§æ°ŽçŽ ååã
æããããšããŒã«é¡ã§ãããå ·äœçã«ã¯åèšäžè¬
åŒããã«ãããŠããããã·ã«åºã«å¯ŸããŠãªã«ã
äœãŸãã¯ãã©äœã«ççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«
åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãããã²ã³ãŸ
ãã¯æ°Žé žåºãæããããšããŒã«é¡ã§ãããããã«
å ·äœçã«ã¯ã次ã«ç€ºãããšããŒã«é¡ã®ãªã«ãç°æ§
äœãŸãã¯ãã©ç°æ§äœãäŸç€ºããããšãã§ãããã
ãšãã°ãã¯ã¬ãŸãŒã«ããšãã«ããšããŒã«ãïœâã
ããã«ããšããŒã«ãã€ãœãããã«ããšããŒã«ãïœ
âããã«ããšããŒã«ãsecâããã«ããšããŒã«ã
tertâããã«ããšããŒã«ãsecâã¢ãã«ããšããŒ
ã«ãtertâã¢ãã«ããšããŒã«ãããã·ã«ããšããŒ
ã«ããããã«ããšããŒã«ããªã¯ãã«ããšããŒã«ãª
ã©ã®ã¢ã«ãã«ããšããŒã«ïŒã¯ããããšããŒã«ãã¯
ããããšããŒã«ãããã¢ããšããŒã«ãªã©ã®ããã²
ã³åããšããŒã«ãããšãã«ããšããŒã«ãããªã«ã
ãšããŒã«ãªã©ã®ã¢ãªãŒã«ããšããŒã«çã®ããšããŒ
ã«é¡ã®ãªã«ãç°æ§äœãŸãã¯ãã©ç°æ§äœãäŸç€ºãã
ããšãã§ããããŸããåèšäžè¬åŒããã§è¡šãã
ããäºå®èœæ§ããšããŒã«é¡æåãšããŠãïŒïŒïŒâ
ãã·ã¬ããŒã«ãïŒïŒïŒâãã·ã¬ããŒã«ãïŒïŒïŒâ
ãã·ã¬ããŒã«ãïŒïŒïŒâãžãšãã«ããšããŒã«ã
ïŒïŒïŒâãžãšãã«ããšããŒã«ãïŒïŒïŒâãžãšãã«
ããšããŒã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒ
ã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒã«ãïŒïŒïŒ
âãžã€ãœãããã«ããšããŒã«ãïŒïŒïŒâãžã¯ãã
ããšããŒã«ãïŒïŒïŒâãžã¯ããããšããŒã«ãïŒïŒ
ïŒâãžã¯ããããšããŒã«ãïŒâã¡ãã«âïŒâããš
ãã«ããšããŒã«ãïŒâã¡ãã«âïŒâããšãã«ããš
ããŒã«ãïŒâã¡ãã«âïŒâããšãã«ããšããŒã«ãª
ã©ãäŸç€ºããããšãã§ããã該é«ååéããã©ã
ã¯å眮æããšããŒã«æš¹èãæ§æããäºå®èœæ§ããš
ããŒã«æåã¯ãåèšããšããŒã«é¡æåã®ãã¡ã®å°
ãªããšãïŒçš®ã§ãããïŒçš®ä»¥äžã®æ··åç©ã§ãã€ãŠ
ãå·®ãã€ãããªãã åèšé«ååéããã©ãã¯åæš¹è(B)ã®ããã©ãã¯
åå埩åäœãæ§æããäžå®èœæ§ããšããŒã«é¡æå
ã¯ããã³ãŒã³æ žäžã«çœ®æåå¿ã«å¯ŸããŠäžåã®æŽ»æ§
æ°ŽçŽ ååãæããããšããŒã«é¡ã§ãããå ·äœçã«
ã¯ããšããŒã«ãããšããŒã«ã®ã¡ã¿çœ®æäœãããšã
ãŒã«ã®ïŒïŒïŒâ眮æäœã§ããããããã®äžå®èœæ§
ããšããŒã«é¡ãã¡ã¿äœãŸãã¯ïŒïŒïŒâäœã«æããŠ
ãã眮æåºãšããŠã¯ãã¢ã«ãã«åºãããã²ã³ãŸã
ã¯æ°Žé žåºã§ããããããã®äžå®èœæ§ããšããŒã«é¡
ã®ãã¡ã§ã奜é©ãªäžå®èœæ§ã¢ã«ãã«åºé¡ã¯äžè¬åŒ
ãã ïŒåŒäžãã¯æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãããã²ã³ããã³æ°Žé žåºãªã矀ããéžã°
ããåäžãããã¯ç°ãªã眮æåºã瀺ããïŒã§è¡šã
ãããããšããŒã«é¡ã§ãããããã«å ·äœçã«ã¯ã
ããšããŒã«ãïœâã¯ã¬ãŸãŒã«ãïœâãšãã«ããšã
ãŒã«ãïœâïœâãããã«ããšããŒã«ãïœâã€ãœã
ããã«ããšããŒã«ãïœâïœâããã«ããšããŒã«ã
ïœâsecâããã«ããšããŒã«ãïœâtertâããã«
ããšããŒã«ãïœâïœâã¢ãã«ããšããŒã«ãïœâ
secâã¢ãã«ããšããŒã«ãïœâtertâã¢ãã«ããš
ããŒã«ãïœâããã·ã«ããšããŒã«ãïœâãããã«
ããšããŒã«ãïœâãªã¯ãã«ããšããŒã«ãïœâãã
ãããšããŒã«ãïœâã¯ããããšããŒã«ãïœâãã
ã¢ããšããŒã«ãã¬ãŸã«ã·ã³ãªã©ã®ã¡ã¿çœ®æããšã
ãŒã«é¡ïŒïŒïŒïŒâãã·ã¬ããŒã«ãïŒïŒïŒâãžãšã
ã«ããšããŒã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒ
ã«ãïŒïŒïŒâãžâsecâããã«ããšããŒã«ãïŒïŒ
ïŒâãžtertâããã«ããšããŒã«ãïŒïŒïŒâãžsec
âã¢ãã«ããšããŒã«ãïŒïŒïŒâãžtertâã¢ãã«ã
ãšããŒã«ãïŒïŒïŒâãžããã·ã«ããšããŒã«ãïŒïŒ
ïŒâãžãããã«ããšããŒã«ãïŒïŒïŒâãžãªã¯ãã«
ããšããŒã«ãïŒïŒïŒâãžãããããšããŒã«ãïŒïŒ
ïŒâãžã¯ããããšããŒã«ãïŒïŒïŒâãžããã¢ããš
ããŒã«ãïŒïŒïŒâãžãšãŒãããšããŒã«ãªã©ã®ïŒïŒ
ïŒâãžçœ®æããšããŒã«é¡ãªã©ãäŸç€ºããããšãã§
ãããããã«ããããã®äžå®èœæ§ããšããŒã«é¡æ
åã®ãã¡ã§ã¯ãåèšäžè¬åŒããã«ãããŠïŒåã®
ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ãããã€ä»ã®ïŒåã
æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºãŸãã¯
å¡©çŽ ã§è¡šããããããšããŒã«é¡æåã§ããããšã
奜ãŸãããïŒåã®ïŒ²ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ã
ããã€ä»ã®ïŒåãæ°ŽçŽ ååãã¡ãã«åºãã€ãœãã
ãã«åºãsecâããã«åºãtertâããã«åºãŸãã¯
ãªã¯ãã«åºã§è¡šããããããšããŒã«é¡æåã§ãã
ããšããšãã«å¥œãŸããã åèšããã©ãã¯åå埩åäœãæ§æããã¢ã«ãã
ãæåã¯åèšäžè¬åŒããã§è¡šããããã¢ã«ãã
ãé¡æåã§ããããããã®ã¢ã«ãããæåãšããŠ
å ·äœçã«ã¯ããã«ã ã¢ã«ããããã¢ã»ãã¢ã«ãã
ããã¢ãã¯ããã¢ã»ãã¢ã«ãããããžã¯ããã¢ã»
ãã¢ã«ããããããªã¯ããã¢ã»ãã¢ã«ããããäŸ
瀺ããããšãã§ããããããã®ã¢ã«ãããæåã®
ãã¡ã§ã¯ããã«ã ã¢ã«ããããŸãã¯ã¢ã»ãã¢ã«ã
ããã§ããããšã奜ãŸããããšãã«ãã«ã ã¢ã«ã
ããã§ããããšã奜ãŸããããããã®ã¢ã«ããã
æåã¯è©²é«ååéããã©ãã¯å眮æããšããŒã«æš¹
èäžã§ã¯åèšäžè¬åŒããã§è¡šããããã¢ã«ããª
ãã³åºãšããŠååšããŠããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšé«
ååéããã©ãã¯åæš¹è(B)ã¯ãåè¿°ã®ããšãåèš
ããšããŒã«é¡æååäœãšã¢ã«ãããæååäœãšã
ããªãããã©ãã¯åå埩åäœã®ã¿ããæã€ãŠããŠ
ããããããã«ã¯åè¿°ã®ããšãæ°å¹³åååéã
ïœããéåžž250ãªãã1200ã®ç¯å²ã®ããã©ãã¯å
å埩åäœ(a)ã®ãããã¯æ¯ã«ïŒäŸ¡ã®çåæ°ŽçŽ åºãã
ãªãé延é·åºãŸãã¯æ©çµ¡åºïŒä»¥äžãé¯å»¶é·å€æå
åäœãšåŒã¶ããšããããïŒã亀äºã«å«ãã§åœ¢æã
ããŠãããã åèšå®è³ªäžç·ç¶ã®é«ååéããã©ãã¯åæš¹è(B)
ã®æ§é ã«é¢ããŠããã«å ·äœçã«èª¬æãããšããã®
ã¿ã€ãã®æš¹èã¯ãæ¯èŒçäœååéã§ãã€å®è³ªäžç·
ç¶ã®ããã©ãã¯åå埩åäœãããã¯(a)ããã³é延
é·å€æååäœ(b)ããæ§æãããŠããã該ããã©ã
ã¯åå埩åäœãããã¯(a)ããã³è©²é延é·å€æåå
äœ(b)ã亀äºã«é åããŠé£çµããããšã«ãã€ãŠé«å
åéåããŠããããã€ååæ«ç«¯ã«è©²ããã©ãã¯å
å埩åäœãããã¯(a)ãçµåããŠããããšã«é¢ããŠ
ç¹ç°ã§ããããã®ã¿ã€ãã®é«ååéããã©ãã¯å
æš¹èã®ãã¡ã§ååæ§é ã®æãç°¡åãªæš¹èã¯ïŒåå
ã®è©²ããã©ãã¯å埩åäœãããã¯(a)ãïŒååã®è©²
é延é·å€æååäœ(b)ã«ãã€ãŠé£çµããæš¹èã§ã
ãã次ãã§ïŒååã®è©²ããã©ãã¯åå埩åäœãã
ãã¯(a)ããã³ïŒååã®è©²é延é·å€æååäœ(b)ã亀
äºã«é åããŠé£çµããæš¹èãïŒååã®è©²ããã©ã
ã¯åå埩åäœãããã¯(a)ããã³ïŒååã®è©²é延é·
å€æååäœ(b)ã亀äºã«é åããŠé£çµããæš¹èãå
æ§ã«ïœååã®è©²ããã©ãã¯åå埩åäœãããã¯(a)
ããã³ïŒïœâïŒïŒååã®è©²é延é·å€æååäœ(b)ã
亀äºã«é åããŠé£çµããæš¹èãäŸç€ºããããšãã§
ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšé«
ååéããã©ãã¯åæš¹èã¯ãæš¡åŒçã«ã¯å®è³ªäžäž
è¬åŒãã âïŒïŒ¹pâïŒâopâ ãã ïŒåŒäžãã¯åèšããšããŒã«é¡æåãšåèšã¢ã«
ãããæåãšã®çž®åã«ãã圢æãããå®è³ªäžç·ç¶
ã®ããã©ãã¯åå埩åäœã®ãããã¯ã瀺ããã¯
ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·å€æååäœã瀺
ããïœã¯ïŒãŸãã¯ïŒã®æŽæ°ã瀺ããïœã¯ïŒãŸãã¯
ïŒä»¥äžã®æ°ã瀺ããïŒã§è¡šããããéåäœéãæ
ãããã®ãšããŠè¡šããããã該é«ååéããã©ã
ã¯åæš¹èã«ãããŠãåèšé延é·å€æååäœã«ãã€
ãŠåèšããã©ãã¯åå埩åäœãããã¯ã亀äºã«çµ
åãããŠããå Žåã«ã¯ïœã¯ïŒã§ãããåèšããã©
ãã¯åå埩åäœã®ã¿ãããªãé延å€æååäœãå®
質äžïŒèŠæãäžïŒå«ãŸãªãå Žåã«ã¯ïœã¯ïŒã§ã
ãã åèšé«ååéããã©ãã¯åæš¹èãããæ§æã
ãåèšé延é·å€æååäœïŒé延é·åºãŸãã¯æ©çµ¡
åºïŒã¯åè¿°ã®ããšãäºäŸ¡ã®çåæ°ŽçŽ åºã§ãããã
ãã«ã¯ççŽ æ°ïŒãªãã16ã®çåæ°ŽçŽ åºã§ãããã
ãã«å ·äœçã«ã¯ã¢ã«ããªãã³åºãã¢ã«ãã¬ã³åºã
ã·ã¯ãã¢ã«ãã¬ã³åºãã·ã¯ãã¢ã«ããªãã³åºãã¢
ãªãŒã«ã¢ã«ããªãã³åºãã¢ãªãŒã«ã¢ã«ãã¬ã³åºã
ã¢ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åºãâR3âArâR4
âããäŸç€ºããããšãã§ãããã¢ã«ããªãã³åºãš
ããŠã¯ãã¡ãã¬ã³åºããšããªãã³åºãããããªã
ã³åºããããªãã³åºããã³ããªãã³åºãªã©ããã
ãããšãã§ãããã¢ã«ãã¬ã³åºãšããŠå ·äœçã«
ã¯ããšãã¬ã³åºããããã¬ã³åºãã€ãœãããã¬ã³
åºãããã¬ã³åºããã³ãã¬ã³åºãããã·ã¬ã³åºãª
ã©ãäŸç€ºããããšãã§ãããã·ã¯ãã¢ã«ãã¬ã³æ
ãšããŠå ·äœçã«ã¯ãã·ã¯ããã³ãã¬ã³åºãã·ã¯ã
ããã·ã¬ã³åºãã¡ãã«ã·ã¯ãããã·ã¬ã³åºãªã©ã
äŸç€ºããããšãã§ãããã·ã¯ãã¢ã«ããªãã³åºãš
ããŠå ·äœçã«ã¯ãã·ã¯ããã³ããªãã³åºãã·ã¯ã
ããã·ãªãã³åºãã¡ãã«ã·ã¯ãããã·ãªãã³åºãª
ã©ãäŸç€ºããããšãã§ãããã¢ãªãŒã«ã¢ã«ããªã
ã³åºãšããŠå ·äœçã«ã¯ããã³ãžãªãã³åºãïœâã
ã·ãªãã³åºãïœâãã·ãªãã³åºãïœâãã·ãªãã³
åºãªã©ãäŸç€ºããããšãã§ãããã¢ãªãŒã«ã¢ã«ã
ã¬ã³åºãšããŠå ·äœçã«ã¯ãã¹ãã¬ã³åºãαâã¡ã
ã«ã¹ãã¬ã³åºãïœâã¡ãã«ã¹ãã¬ã³åºãªã©ãäŸç€º
ããããšãã§ãããã¢ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åº
ãšããŠå ·äœçã«ã¯ãïœâãã·ãªã¬ã³åºãïœâãã·
ãªã¬ã³åºãïœâãã·ãªã¬ã³åºãªã©ãäŸç€ºããããš
ãã§ããããããã®é延é·å€æååäœ(b)ã®ãã¡ã§
ã¯ãã¢ã«ããªãã³åºãã¢ã«ãã¬ã³åºãã·ã¯ãã¢ã«
ããªãã³åºãã·ã¯ãã¢ã«ãã¬ã³åºãã¢ãªãŒã«ã¢ã«
ããªãã³åºãã¢ãªãŒã«ã¢ã«ãã¬ã³åºãŸãã¯ã¢ãªãŒ
ã¬ã³ãã¹ã¢ã«ããªã¬ã³åºã§ããããšã奜ãŸããã
ãšãã«ççŽ ïŒãªããïŒã®ã¢ã«ããªãã³åºãççŽ æ°
ïŒãªããïŒã®ã¢ã«ãã¬ã³åºãççŽ æ°ïŒãªããïŒã®
ã¢ãªãŒã«ã¢ã«ããªãã³åºãççŽ æ°ïŒãªãã10ã®ã¢
ãªãŒã«ã¢ã«ãã¬ã³åºãŸãã¯ççŽ æ°ïŒãªãã10ã®ã¢
ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åºã§ããããšã奜ãŸã
ãããŸãããããã®é延é·å€æååäœ(b)ã®ååé
ãããŸã倧ãããªãããããšãçæããé«ååé
ããã©ãã¯å眮æããšããŒã«æš¹èã®èç¹ãäœäžã
ãã€å¯ææ§ã倧ãããªãã®ã§ããã®æš¹èã硬åå
æš¹èé åå€ãšããŠäœ¿çšããŠãèç±ç¹æ§ãªãã³ã«æ©
械çç¹æ§ã«åªãã硬ååæš¹èçµæç©ã¯åŸããé£ã
ãªããåŸã€ãŠããããã®é延é·å€æååäœ(b)ã®å
åéã¯ãéåžž14ãªãã200ã奜ãŸããã¯14ã170ã®
ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããé«åå
éããã©ãã¯åæš¹èããã¯æ°èŠç©è³ªã§ãããã
ãšãã°æ¬¡ã®æ¹æ³ã«ãã€ãŠè£œé ããããšãã§ããã ããªãã¡ã (A) (i) äžè¬åŒãã ïŒåŒäžãïŒåã®R1ã®ãã¡ã®ïŒåã¯æ°ŽçŽ åå
ã§ãããã€æ®ãã®ïŒåã¯ççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãã
ãã²ã³ååãããã¯æ°Žé žåºã§ãããã¯æ°ŽçŽ å
åãççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºãããã²ã³
ååããã³æ°Žé žåºãããªã矀ããéžã°ããåäž
ãããã¯ç°ãªãåºã瀺ããïŒã§è¡šããããå°ãª
ããšãïŒçš®ã®äºå®èœæ§ããšããŒã«é¡ãäž»äœãšã
ãããšããŒã«é¡ããŸãã¯(ii)åèšäºå®èœæ§ããšã
ãŒã«é¡ãäž»äœãšããããšããŒã«æåãšäžè¬åŒ
ãã R2âCHO ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ã
ãã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®
ã®çœ®æåºã瀺ããïŒã§è¡šããããã¢ã«ãããæ
åãããªããã€æ°å¹³åååéã250ãªãã1200
ã®ç¯å²ã«ããããã©ãã¯å眮æããšããŒã«æš¹è
ãš (B) (i) äºå®èœæ§ããã³äžå®èœæ§ããšããŒã«é¡ã®
ãžã¡ãã«ããŒã«åç©ã (ii) åèšäºå®èœæ§ããšããŒã«é¡ãäž»äœãšããã
ãšããŒã«é¡æåãšåèšã¢ã«ãããæåãšãããª
ããã€æ°å¹³åååéã250ãªãã1200ã®ç¯å²ã«
ããã¬ãŸãŒã«å眮æããšããŒã«æš¹èã(iii)ã¢ã«ã
ããã(iv)ã±ãã³ã(v)ãžãªãŒã«ããã³(vi)ãžãã©ã€
ããããªã矀ããéžã°ããé延é·å€ãããã§ã
åå¿äœ(A)ãããšããŒã«é¡(i)ã§ããå Žåã«ã¯ãé
延é·å€(B)ã¯ã¬ãŸãŒã«å眮æããšããŒã«æš¹è(ii)ã§
ãããã®ãšãããã ãšãã é žæ§è§Šåªã®ååšäžã«ãæçµããã©ãã¯å眮æããš
ããŒã«æš¹èäžã®ããšããŒã«é¡æåã®å°ãªããšã70
ã¢ã«ïŒ ãåèšäºå®èœæ§ããšããŒã«ãå ããå²åã
ã§ãã€ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ãã溶åªäžã§èž
æ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®ããæçµããã©ãã¯å
眮æããšããŒã«æš¹èã®æ°å¹³åååéã1500以äžã®
ç¯å²ã«éãããŸã§çž®åãããããšã«ãã補é ãã
ãã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšå®
質äžç·ç¶ã®é«ååéããã©ãã¯å眮æããšããŒã«
æš¹èã®é åå²åã¯ãåèšç¡¬ååæš¹è100éééšã«
察ããŠéåžž10ãªãã200éééšã®ç¯å²ã§ããã30
ãªãã150éééšã®ç¯å²ã§é åãããšç¡¬åæš¹èçµ
æç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãããã«åäž
ããã®ã§ãšãã«å¥œãŸããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«ã¯é£çå€(C)ãé å
ããããæ¬çºæã®ç¡¬ååçµæç©ã«é åãããé£ç
å€(C)ãšããŠã¯ãå ·äœçã«ã¯ææ©ããã²ã³ååç©
ïŒãªã³å«æååç©ãé€ããïŒãããŠçŽ ååç©ïŒæ°Žé ž
åç©ããã³çé žå¡©ãé€ããïŒããªã³ããã³ãªã³åå
ç©ãã¢ã³ãã¢ã³ååç©ããçŽ ååç©ããã¹ãã¹å
åç©ãåšæ衚第ïœæããã³ç¬¬ïœæã®éå±ã®æ°Ž
é žåç©ãŸãã¯çé žå¡©ãããªã矀ããéžã°ããå°ãª
ããšãïŒçš®ã§ããããããã®ãã¡ã®ïŒçš®ä»¥äžã䜵
çšããããšãã§ããããããã®é£çå€ã®ãã¡ã§
ã¯ãææ©ããã²ã³ååç©ããªã³ããã³ãªã³ååç©
ããã³ããããšã¢ã³ãã¢ã³ååç©ãšã®çµåããã
ããªã矀ããéžã°ããé£çå€ã䜿çšãããšé£çå¹
æãããã«åäžãã硬ååçµæç©ãåŸãããã®ã§
奜ãŸãããææ©ããã²ã³ååç©ãšã¢ã³ãã¢ã³åå
ç©ãããªãé£çå€ãé åããããšã奜ãŸãããã
ããã®é£çå€(C)ã®é åå²åã¯åèšç¡¬ååæš¹è(A)ã
ãã³åèšé«ååéããã©ãã¯åæš¹è(B)ã®åèšéé
100éééšã«å¯ŸããŠéåžžïŒãªãã60éééšã®ç¯å²
ã§ããã åèšé£çå€(C)ã®ãã¡ã§ææ©ããã²ã³ååç©ïŒãª
ã³å«æååç©ãé€ããïŒãšããŠå ·äœçã«ã¯ãïŒïŒ
ïŒâãžã¯ãããšã¿ã³ãïŒïŒïŒâãžãããšã¿ã³ã
ïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãããšã¿ã³ãïŒïŒïŒïŒ
ïŒïŒïŒâããã©ããã¢ãšã¿ã³ããããµã¯ãããšã¿
ã³ããããµããã¢ãšã¿ã³ããžããã¢ããã©ã¯ãã
ãšã¿ã³ãïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãããã¿ã³ã
1.2ïŒïŒïŒïŒâããã©ããã¢ãã¿ã³ãå¡©çŽ åãã©
ãã€ã³ãèçŽ åãã©ãã€ã³ããªã©ã®èèªæããã²
ã³åååç©ïŒãã³ã¿ããã¢ã¢ãã¯ããã·ã¯ããã
ãµã³ããããµããã¢ã·ã¯ããããµã³ããããµã¯ã
ãã·ã¯ããããµã³ããããµããã¢ã·ã¯ããã«ã³ã
ãããµã¯ããã·ã¯ããã«ã³ããããµã¯ããã·ã¯ã
ãã³ã¿ãžãšã³ããããµããã¢ã·ã¯ããã³ã¿ãžãš
ã³ãã¯ãã«ãšã³ãé žãã¯ãã«ãšã³ãé žãžã¢ãªã«ã
ç¡æ°Žã¯ãã«ãšã³ãé žãåæ§ã®æ²çŽ ååç©ãªã©ã®è
èªæããã²ã³ååç©ïŒãããµããã¢ãã³ãŒã³ãã
ããµã¯ãããã³ãŒã³ããã³ã¿ããã¢ã¡ãã«ãã³ãŒ
ã³ããã³ã¿ã¯ããã¡ãã«ãã³ãŒã³ããããµããã¢
ãžããšãã«ããããµã¯ãããžããšãã«ããããµã
ãã¢ãžããšãã«ãšãŒãã«ããããµã¯ãããžããšã
ã«ãšãŒãã«ããžããã¢ã¯ã¬ãžã«ã°ãªã·ãžã«ãšãŒã
ã«ããã«ããã¢ãããšãã«ãšãŒãã«ããã«ã¯ãã
ãããšãã«ãšãŒãã«ããã«ããã¢ãžããšãã«ãªã
ã·ãããã«ã¯ãããžããšãã«ãªãã·ãããªã¯ã¿ã
ãã¢ãžããšãã«ããŒãã«ããªã¯ã¿ã¯ãããžããšã
ã«ãšãŒãã«ãããªããã¢ããšããŒã«ãããªã¯ãã
ããšããŒã«ãããã©ããã¢ãã¹ããšããŒã«ïŒ¡ãã
ãã©ã¯ãããã¹ããšããŒã«ïŒ¡ãããã©ããã¢ãã¹
ããšããŒã«ïŒŠãããã©ããã¢ãã¹ããšããŒã«
ADããžããã¢ãžã¯ãããã¹ããšããŒã«ïŒ¡ããã
ã©ããã¢ãã¹ããšããŒã«ïŒ¡ã®ãžã¢ã»ããŒãããã
ã©ã¯ãããã¹ããšããŒã«ïŒ¡ã®ãžã¢ã»ããŒãããã
ã©ããã¢ãŒïŒïŒïŒâãã¹ïŒïŒïŒ4â²âãžã¡ããã·ã
ãšãã«ïŒãããã³ãããã©ã¯ããâïŒïŒïŒâãã¹
ïŒïŒïŒ4â²âãžã¡ããã·ããšãã«ïŒãããã³ããã
ã©ããã¢ç¡æ°Žãã¿ãŒã«é žãããã©ã¯ããç¡æ°Žãã¿
ãŒã«é žãå¡©çŽ åãšããã·ããã©ãã¯åããšããŒã«
æš¹èãèçŽ åãšããã·ããã©ãã¯åããšããŒã«æš¹
èãèçŽ åãã¹ããšããŒã«ïŒ¡åãšããã·æš¹èãå
æ§ã®æ²çŽ ååç©ãªã©ã®è³éŠæããã²ã³ååç©ãäŸ
瀺ããããšãã§ããããããã®ææ©ããã²ã³åå
ç©ã®äžã§ã¯ãè³éŠæããã²ã³ååç©ãé åãããš
é£çæ§ã«åªãã硬ååæš¹èçµæç©ãåŸãããã®ã§
奜ãŸããããŸãããããã®ææ©ããã²ã³ååç©ã®
äžã§ã¯ãææ©å¡©çŽ ååç©ãŸãã¯ææ©èçŽ ååç©ã
é åãããšãé£çæ§ã«åªãã硬ååæš¹èçµæç©åŸ
ãããã®ã§å¥œãŸããããšãã«ææ©èçŽ ååç©ãé ž
眮ããã®ã奜ãŸããããŸããé£çå€ãšããŠããã
ã®ææ©ããã²ã³ååç©ãåç¬ã§äœ¿çšããããšãã§
ããããä»ã®é£çå€ãšäœµçšããããšãã§ãããã
ãšãã°ããããã®ææ©ããã²ã³ååç©ããã³åŸèš
ã¢ã³ãã¢ã³ååç©ãšãã«äžé žåã¢ã³ãã¢ã³ã䜵çš
ãããšãé£çæ§ã«çžä¹å¹æãåŸãããã®ã§å¥œãŸã
ãããã®éã硬ååçµæç©äžã«ãããäž¡è ã®é å
å²åã¯ãææ©ããã²ã³ååç©ã®ããã²ã³ååã«å¯Ÿ
ããã¢ã³ãã¢ã³ååç©ã®ã¢ã³ãã¢ã³ååã®ååæ¯
ãšããŠéåžž0.5ãªããïŒã奜ãŸããã¯0.0ãªããïŒ
ã®ç¯å²ã§ããããŸããé£çå€(C)ãšããŠã®åèšææ©
ããã²ã³ååç©ã䜿çšããå Žåã«ã¯ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åèšéé100éééšã«å¯Ÿãããã
ã²ã³ååãšããŠéåžžïŒãªãã20éééšã奜ãŸãã
ã¯ïŒãªãã10éééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãããŠçŽ ååç©ïŒæ°Žé žå
ç©ããã³çé žå¡©ãé€ããïŒãšããŠå ·äœçã«ã¯ãã
ãŠé žéãããŠç ãã¡ã¿ããŠé žããªãŠã ãªã©ãäŸç€º
ããããšãã§ãããé£çå€(C)ãšããŠåèšããŠçŽ å
åç©ã䜿çšããå Žåã«ã¯ãã®é åå²åã¯ãåèšç¡¬
ååæš¹è(A)ããã³åèšé«ååéããã©ãã¯åæš¹è
(B)ã®åèšéé100éééšã«å¯ŸããããŠçŽ ååãšã
ãŠéåžžïŒãªãã15éééšã奜ãŸããïŒãªããïŒé
ééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ããªã³ããã³ãªã³ååç©
ãšããŠå ·äœçã«ã¯ãèµ€ãªã³ãé»ãªã³ãªã©ã®ãªã³å
äœïŒããªã¡ãã«ãã¹ããšãŒããããªãšãã«ãã¹ã
ãšãŒããããªã€ãœãããã«ãã¹ããšãŒããããªã
ãã«ãã¹ããšãŒããããªããã·ã«ãã¹ããšãŒãã
ããªãªã¯ãã«ãã¹ããšãŒããããªãããã·ã³ãã«
ãã¹ããšãŒããããªããšãã«ãã¹ããšãŒããããª
ã¯ã¬ãžã«ãã¹ããšãŒããã¯ã¬ãžã«ãžããšãã«ãã¹
ããšãŒãããªã¯ãã«ãžããšãã«ãã¹ããšãŒããªã©
ã®ãªã³é žãšã¹ãã«ïŒããªã¹ïŒÎ²âã¯ãããšãã«ïŒ
ãã¹ããšãŒããããªã¹ïŒÎ²ïŒããã¢ãšãã«ïŒãã¹
ããšãŒããããªã¹ïŒãžã¯ãããããã«ïŒãã¹ããš
ãŒããããªã¹ïŒãžããã¢ãããã«ïŒãã¹ããšãŒ
ããããªã¹ïŒããã¢ãããã«ïŒãã¹ããšãŒããã
ãªã¹ïŒã¯ãããããã«ïŒãã¹ããšãŒãããã¹
ïŒïŒïŒïŒâãžããã¢ãããã«ïŒã¢ãïŒïŒïŒïŒâãž
ã¯ãããããã«ïŒãã¹ããšãŒããããªã¹ïŒïŒïŒïŒ
âãžããã¢ãããã«ïŒãã¹ããšãŒãããã¹ïŒã¯ã
ãããããã«ïŒã¢ããªã¯ãã«ãã¹ããšãŒããªã©ã®
å«ããã²ã³ãªã³é žãšã¹ãã«ïŒããªãã¹ãããŒãã
ããªãã¹ããšãŒããè³éŠæããªãã¹ããšãŒããå«
ãšããã·ãã¹ãããŒããªã©ã®ããªãªã³é žãšã¹ã
ã«ïŒãã¹ãããŒãåããªãªãŒã«ããã¹ããšãŒãå
ããªãªãŒã«ãªã©ã®ããªãªã³é žããªãªãŒã«ãªã©ãäŸ
瀺ããããšãã§ããããããã®ãªã³ãŸãã¯ãªã³å
åç©ã®äžã§ã¯ãå«ããã²ã³ãªã³é žãšã¹ãã«ãããª
ãªã³é žãšã¹ãã«ãŸãã¯ããªãªã³é žããªãªãŒã«ãé
åãããšé£çæ§ã«åªãã硬ååæš¹èçµæç©ãåŸã
ããã®ã§å¥œãŸããããŸããé£çå€(C)ãšããŠããã
ã®ãªã³ãŸãã¯ãªã³ååç©ãåç¬ã§äœ¿çšããããšã
ã§ããããä»ã®é£çå€ãšäœµçšããããšãã§ããã
ããšãã°ããªã³ãŸãã¯ãªã³ååç©ãããã²ã³åå
ãå«æããªããªã³é žãšã¹ãã«ã§ããå Žåã«ã¯ãæ
æ©ããã²ã³ååç©ãšãªã³ãŸãã¯ãªã³ååç©ã䜵çš
ãããšãé£çæ§ã«çžä¹å¹æãåŸãããã®ã§å¥œãŸã
ãããã®é硬ååçµæç©äžã«ãããäž¡è ã®é åå²
åã¯ãåèšãªã³ãŸãã¯ãªã³ååç©ã®ãªã³ååã«å¯Ÿ
ããææ©ããã²ã³ååç©ããã²ã³ååã®ååæ¯ãš
ããŠã®éåžž0.5ãªããïŒã奜ãŸããã¯0.7ãªããïŒ
ã®ç¯å²ã§ããããŸããé£çå€(C)ãšããŠãåèšãªã³
ãŸãã¯ãªã³ååç©ã䜿çšããå Žåã«ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åééé100éééšã«å¯Ÿãããªã³
ååãšããŠéåžžïŒãªãã20éééšã奜ãŸããã¯ïŒ
ãªãã10éééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãã¢ã³ãã¢ã³ååç©ãšã
ãŠå ·äœçã«ã¯ãäžé žåã¢ã³ãã¢ã³ãã¢ã³ãã¢ã³é ž
ãããªãŠã ãããªã¡ãã«ã¹ããã³ãããªãšãã«ã¹
ããã³ãããªããšãã«ã¹ããã³ãªã©ãäŸç€ºããã
ãšãã§ããããŸããé£çå€(C)ãšããŠãããã®ã¢ã³
ãã¢ã³ååç©ã䜿çšããå Žåã«ã¯ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åééé100éééšã«å¯Ÿããã¢ã³
ãã¢ã³ååãšããŠéåžžïŒãªãã15éééšã奜ãŸã
ãã¯ïŒãªããïŒéééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãçŽ ååç©ãŸãã¯ãã¹ã
ã¹ååç©ãšããŠã¯ãäžé žåãçŽ ãäžé žåãã¹ã
ã¹ãããªã¡ãã«ã¢ã«ã·ã³ãããªãšãã«ã¢ã«ã·ã³ã
ããªããšãã«ã¢ã«ã·ã³ãªã©ãäŸç€ºããããšãã§ã
ãããŸããé£çå€(C)ãšããŠãããã®ãçŽ ååç©ãŸ
ãã¯ãã¹ãã¹ååç©ã䜿çšããå Žåã«ã¯ãããã®
é åå²åã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«åå
éããã©ãã¯åæš¹è(B)ã®åèšéé100éééšã«å¯Ÿ
ãããçŽ ååãŸãã¯ãã¹ãã¹ååãšããŠéåžžïŒãª
ãã15éééšã奜ãŸããã¯ïŒãªããïŒéééšã®ç¯
å²ã§ããã ãŸããåèšé£çå€(C)ã®ãã¡ã§åšæ衚第ïœæã
ãã³ç¬¬ïœæã®éå±ã®æ°Žé žåç©ãŸãã¯çé žå¡©ãšã
ãŠå ·äœçã«ã¯ãããšãã°æ°Žé žåãã°ãã·ãŠã ãæ°Ž
é žåã«ã«ã·ãŠã ãæ°Žé žåã¹ããã³ããŠã ãæ°Žé žå
ããªãŠã ãæ°Žé žåã¢ã«ãããŠã ãããŠé žãçé žã
ã°ãã·ãŠã ãçé žã«ã«ã·ãŠã ãçé žã¹ããã³ããŠ
ã ãçé žããªãŠã ãå¡©åºæ§çé žã¢ã«ãããŠã ãªã©
ãäŸç€ºããããšãã§ãããé£çå€(C)ãšããŠããã
ã®éå±ã®æ°Žé žåç©ãŸãã¯çé žå¡©ã䜿çšããå Žåã®
ãããã®é åå²åã¯ãåèšç¡¬ååæš¹è(A)ããã³å
èšé«ååéããã©ãã¯åæš¹è(B)ã®åèšéé100é
ééšã«å¯Ÿããåšæ衚第ïœæãŸãã¯ç¬¬ïœæã®é
æååãšããŠéåžžïŒãªãã20éééšã奜ãŸããã¯
ïŒãªãã10éééšã®ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«å¿ èŠã«å¿ããŠé å
ãããå å¡«å€(D)ã¯ç¡æ©å å¡«å€ã§ãããç¡æ©å å¡«å€
(D)ãšããŠå ·äœçã«ã¯ãã·ãªã«ãã·ãªã«ã»ã¢ã«ã
ããã¢ã«ãããã¬ã©ã¹ç²æ«ãã¬ã©ã¹ããŒãºãã¬ã©
ã¹ç¹ç¶ãã¢ã¹ãã¹ãããã€ã«ãã°ã©ãã¢ã€ããã«
ãŒãã³ç¹ç¶ãé žåãã¿ã³ãäºç¡«åã¢ãªããã³ãé ž
åããªãªãŠã ãé žåãã°ãã·ãŠã ãé žåã«ã«ã·ãŠ
ã ãæ°Žé žåãã°ãã·ãŠã ãæ°Žé žåã«ã«ã·ãŠã ãã¿
ã«ã¯ãã»ã©ã€ããéå±ç²æ«ãéå±ç¹ç¶ããªã©ãäŸ
瀺ããããšãã§ããããããã®ç¡æ©å å¡«å€ã®ãã
ããé åããå Žåã«ãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹
æ§ã¯åäžããããããã®ç¡æ©å å¡«å€ã®ãã¡ã§ãã¬
ã©ã¹ç¹ç¶ãã«ãŒãã³ç¹ç¶ãã¢ã¹ãã¹ããªã©ãé å
ãããšè¡æ匷床ããã³å§çž®åŒ·åºŠãªã©ã®æ©æ¢°ç匷床
ãããã«æ¹åãããã°ã©ãã¢ã€ããé žåãã¿ã³ã
äºç¡«åã¢ãªããã³ãªã©ãé åãããšèæ©èæ§ãã
ãã«æ¹åããããã€ã«ãã¢ã¹ãã¹ããã¬ã©ã¹ç²æ«
ãªã©ãé åãããšèã¢ãŒã¯æ§ãããã«æ¹åããã
ã«ãŒãã³ãã©ãã¯ãéå±ç¹ç¶ãéå±ç²æ«ãã°ã©ã
ã¢ã€ããªã©ãé åãããšå°é»æ§ãªã©ã®é»æ°ç¹æ§ã
æ¹åãããããã«ã¢ã«ãããé žåãã¿ã³ãé žåã
ãªãªãŠã ãªã©ãé åãããšç±äŒå°æ§ãæ¹åãã
ãããããã®ç¡æ©å å¡«å€ã®é åå²åã¯ããã®ç¡¬å
åæš¹èçµæç©ã«é åããã硬ååæš¹èã®çš®é¡ã該
ç¡æ©å å¡«å€ã®çš®é¡ãªãã³ã«è©²æš¹èçµæç©ã®äœ¿çšç®
çã«ãã€ãŠå€§ããç°ãªããã硬ååæš¹è100éé
éšã«å¯ŸããŠéåžž10ãªãã250éééšã®ç¯å²ã§ã
ãã奜ãŸããã¯30ãªãã200éééšããšãã«å¥œãŸ
ããã¯60ãªãã150éééšã®ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«ã¯ãåèšç¡¬ååæš¹
è(A)ãåèšå®è³ªäžç·ç¶ã®é«ååéããã©ãã¯åæš¹
è(B)ãåèšé£çå€(C)ã®ä»ã«ãå¿ èŠã«å¿ããŠåèšç¡
æ©å å¡«å€(A)ãããã«å¿ èŠã«å¿ããŠçš®ã ã®é åå€ã
é åããããããšãã°ãåèšç¡¬ååæš¹èã硬åå€
ã«ãã€ãŠç¡¬åãããæš¹èã§ããå Žåã«ã¯è©²ç¡¬åå
æš¹èã«é©å¿ãã硬åå€ã硬åä¿é²å€ãèç±å®å®
å€ãæé žåå€ãæ»å€ãåèšç¡æ©å å¡«å€ä»¥å€ã®å å¡«
å€ãå¿ èŠã«å¿ããŠé åãããããããã®é åå€ã®
ãã¡ã§ã硬åå€ã«é¢ããŠã¯ãæ¬çºæã®ç¡¬ååæš¹è
çµæç©ã®å¿ é ã®æ§ææåã§ããåèšé«ååéãã
ã©ãã¯åæš¹è(B)ãåèšç¡¬ååæš¹è(A)ã®ç¡¬åå€ãšãª
ãåŸãå Žåã«ãã該é«ååéããã©ãã¯åæš¹è以
å€ã®ç¡¬åå€ãå¿ èŠã«å¿ããŠé åããããšãã§ã
ãããŸããåèšé«ååéããã©ãã¯åæš¹è(B)ãå
èšç¡¬ååæš¹è(A)ã®ç¡¬åå€ãšãªãåŸãªãå Žåã«ã¯ã
éåžžåè¿°ã®ç¡¬åå€ãé åãããããããã®å¿ èŠã«
å¿ããŠé åãããçš®ã ã®é åå€ã¯ãåèšç¡¬ååæš¹
èã®çš®é¡ãªãã³ã«ãã®çµæç©ã®çšéã«ãã€ãŠç°ãª
ããåŸæ¥ããå ¬ç¥ã®é åå€ã䜿çšã§ããããŸãã
ãããã®å¿ èŠã«å¿ããŠé åãããåèšçš®ã ã®é å
å€ã®é åå²åãåèšç¡¬ååæš¹èã®çš®é¡ããã³ãã®
çšéã«å¿ããŠç°ãªããé©å®éãé åãããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã¯ãç±å€åœ¢æž©åºŠãé«
æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷床ã寞æ³
å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãèã
ãåªããã€é£çæ§ã«ãèããåªããŠãããšããç¹
城ãæããŠããã 次ã«ãæ¬çºæã®ç¡¬ååæš¹èçµæç©ãå®æœäŸã«ã
ã€ãŠå ·äœçã«èª¬æããã åèäŸ ïŒ éåžžã®æ¹æ³ã§åŸãããçŽéç¶ã®äœååéããã©
ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ãªã«ãããæš¹è
ïŒïœïŒ510ïŒ100ïœãïŒïŒïŒâãžã¡ãããŒã«âïœ
âã¯ã¬ãŸãŒã«31.1ïœã60ïŒ ç¡é ž0.28mlãïœâãžã¯
ãã«ãã³ãŒã³100mlãåå¿åšã«å ¥ããæ¹æããªã
ã175âã§ïŒæéåå¿ããããåå¿æ··åç©ãã¡ã¿
ããŒã«ïŒäžã«æå ¥ããŠæªåå¿ç©ãé€å»ããåŸä¹Ÿ
ç¥ããŠæš¹è120ïœïŒåç97ïŒ ïŒãåŸããèžæ°å§æµž
éå§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90âïŒã«ãã
枬å®ãããã®æš¹èã®æ°å¹³åååéïœã¯5550ã§ã
ãããŸãã²ã«ããŒããšãŒã·ãšã³ã¯ãããã°ã©ãã€
ãŒã«ãã枬å®ãããã®æš¹èã®ååéååžïŒïœïŒ
ïœïŒã¯6.2ã§ãã€ãããŸãé¡åŸ®é¡æ³ã«ããæ±ã
ããã®æš¹èã®èç¹ã¯300â以äžã§ãã€ãã ãã®æš¹èãããªãžã³âd5äžã«æº¶è§£ããŠæž¬å®ãã
1Hæ žç£æ°å ±é³Žã¹ãã¯ãã«ã®ç¹æ§å€ãè¡šïŒã«ç€ºã
ãããã®çµæãããÏå€53ä»è¿ã®ã¡ãããŒã«åºã®
ã¡ãã¬ã³ãããã³ãèªããããªãããšãããæ«ç«¯
ã«ã¡ãããŒã«åºãå«æããããŸãïœâã¯ã¬ãŸãŒã«
åäœãšã¡ãã¬ã³åäœã亀äºã«é åããçŽéç¶æ§é
ã®ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èã§ããããšã確èªããããŸãããã®æš¹èã¯
ãžã¡ãã«ã¢ã»ãã¢ããã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãååšããªãã
ãšã確èªããã
åºã瀺ããïŒã§è¡šããããããããã·ã¢ãªãŒã«å
äœãšããŠååšããããŸããåæ§ã«æš¹èæ§æåã®äž
å®èœæ§ããšããŒã«é¡æåã該暹èååäžã§ã¯åèš
äžè¬åŒãããšåæ§ã«ããããã·ã¢ãªãŒã¬ã³åäœ
ãšããŠååšãã該暹èã®ååæ«ç«¯ã§ã¯åèšäžè¬åŒ
ãããšåæ§ã«ããããã·ã¢ãªãŒã«åäœãšããŠå
åšããããŸãã該é«ååéããã©ãã¯åæš¹èãæ§
æããåèšã¢ã«ãããæåã¯ãäžè¬åŒãã R2âCHïŒ ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ãã
ã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®ã®çœ®
æåºã瀺ããïŒã§è¡šããããã¢ã«ããªãã³åäœãš
ããŠååšããããŸãã該ããã©ãã¯åå埩åäœã®
æ§é ã¯ãåèšããããã·ã¢ãªãŒã¬ã³åäœãšåèšã¢
ã«ããªãã³åäœãšã亀äºã«é åããéç¶æ§é ã§ã
ããããã«å ·äœçã«ã¯ã該é«ååéããã©ãã¯å
æš¹èã®æ§é ã¯ãæ§ææåã®ããšããŒã«é¡æåãå
èšäžè¬åŒããã§è¡šããããäºå®èœæ§ããšããŒã«
é¡æåã®ã¿ã§ããå Žåã«ã¯è©²æš¹èã¯çŽéç¶ã§ã
ããäžå®èœæ§ããšããŒã«é¡æåã®å«æéãå€ããª
ããšåæéç¶ãšãªãå Žåãããã該é«ååéãã
ã©ãã¯åæš¹èãæ§æããå šããšããŒã«é¡æåã«å¯Ÿ
ããåèšã¢ã«ãããæåã®æ¯ã¯ãå šããšããŒã«é¡
æåïŒã¢ã«ã«å¯ŸããŠéåžž0.90ãªãã1.0ã¢ã«ã奜
ãŸããã¯0.93ãªãã1.0ã¢ã«ã®ç¯å²ã§ããã該é«
ååéããã©ãã¯åæš¹èã¯éåžžã¡ãããŒã«åºãå«
æããŠããªãããå šããšããŒã«é¡æåïŒã¢ã«ã«å¯Ÿ
ããŠ0.01ã¢ã«åœé以äžã®åŸ®éã®ã¡ãããŒã«åºãå«
æããŠããŠãå·®ãã€ãããªãã åèšé«ååéããã©ãã¯åæš¹è(B)ãæ§æããã
ãšããŒã«é¡æåã®ãã¡ã§ãäºå®èœæ§ããšããŒã«é¡
æåã¯ãåèšäžè¬åŒããã§è¡šããããããã³ãŒ
ã³æ žäžã«çœ®æåå¿ã«å¯ŸããŠäºåã®æŽ»æ§æ°ŽçŽ ååã
æããããšããŒã«é¡ã§ãããå ·äœçã«ã¯åèšäžè¬
åŒããã«ãããŠããããã·ã«åºã«å¯ŸããŠãªã«ã
äœãŸãã¯ãã©äœã«ççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«
åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãããã²ã³ãŸ
ãã¯æ°Žé žåºãæããããšããŒã«é¡ã§ãããããã«
å ·äœçã«ã¯ã次ã«ç€ºãããšããŒã«é¡ã®ãªã«ãç°æ§
äœãŸãã¯ãã©ç°æ§äœãäŸç€ºããããšãã§ãããã
ãšãã°ãã¯ã¬ãŸãŒã«ããšãã«ããšããŒã«ãïœâã
ããã«ããšããŒã«ãã€ãœãããã«ããšããŒã«ãïœ
âããã«ããšããŒã«ãsecâããã«ããšããŒã«ã
tertâããã«ããšããŒã«ãsecâã¢ãã«ããšããŒ
ã«ãtertâã¢ãã«ããšããŒã«ãããã·ã«ããšããŒ
ã«ããããã«ããšããŒã«ããªã¯ãã«ããšããŒã«ãª
ã©ã®ã¢ã«ãã«ããšããŒã«ïŒã¯ããããšããŒã«ãã¯
ããããšããŒã«ãããã¢ããšããŒã«ãªã©ã®ããã²
ã³åããšããŒã«ãããšãã«ããšããŒã«ãããªã«ã
ãšããŒã«ãªã©ã®ã¢ãªãŒã«ããšããŒã«çã®ããšããŒ
ã«é¡ã®ãªã«ãç°æ§äœãŸãã¯ãã©ç°æ§äœãäŸç€ºãã
ããšãã§ããããŸããåèšäžè¬åŒããã§è¡šãã
ããäºå®èœæ§ããšããŒã«é¡æåãšããŠãïŒïŒïŒâ
ãã·ã¬ããŒã«ãïŒïŒïŒâãã·ã¬ããŒã«ãïŒïŒïŒâ
ãã·ã¬ããŒã«ãïŒïŒïŒâãžãšãã«ããšããŒã«ã
ïŒïŒïŒâãžãšãã«ããšããŒã«ãïŒïŒïŒâãžãšãã«
ããšããŒã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒ
ã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒã«ãïŒïŒïŒ
âãžã€ãœãããã«ããšããŒã«ãïŒïŒïŒâãžã¯ãã
ããšããŒã«ãïŒïŒïŒâãžã¯ããããšããŒã«ãïŒïŒ
ïŒâãžã¯ããããšããŒã«ãïŒâã¡ãã«âïŒâããš
ãã«ããšããŒã«ãïŒâã¡ãã«âïŒâããšãã«ããš
ããŒã«ãïŒâã¡ãã«âïŒâããšãã«ããšããŒã«ãª
ã©ãäŸç€ºããããšãã§ããã該é«ååéããã©ã
ã¯å眮æããšããŒã«æš¹èãæ§æããäºå®èœæ§ããš
ããŒã«æåã¯ãåèšããšããŒã«é¡æåã®ãã¡ã®å°
ãªããšãïŒçš®ã§ãããïŒçš®ä»¥äžã®æ··åç©ã§ãã€ãŠ
ãå·®ãã€ãããªãã åèšé«ååéããã©ãã¯åæš¹è(B)ã®ããã©ãã¯
åå埩åäœãæ§æããäžå®èœæ§ããšããŒã«é¡æå
ã¯ããã³ãŒã³æ žäžã«çœ®æåå¿ã«å¯ŸããŠäžåã®æŽ»æ§
æ°ŽçŽ ååãæããããšããŒã«é¡ã§ãããå ·äœçã«
ã¯ããšããŒã«ãããšããŒã«ã®ã¡ã¿çœ®æäœãããšã
ãŒã«ã®ïŒïŒïŒâ眮æäœã§ããããããã®äžå®èœæ§
ããšããŒã«é¡ãã¡ã¿äœãŸãã¯ïŒïŒïŒâäœã«æããŠ
ãã眮æåºãšããŠã¯ãã¢ã«ãã«åºãããã²ã³ãŸã
ã¯æ°Žé žåºã§ããããããã®äžå®èœæ§ããšããŒã«é¡
ã®ãã¡ã§ã奜é©ãªäžå®èœæ§ã¢ã«ãã«åºé¡ã¯äžè¬åŒ
ãã ïŒåŒäžãã¯æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãããã²ã³ããã³æ°Žé žåºãªã矀ããéžã°
ããåäžãããã¯ç°ãªã眮æåºã瀺ããïŒã§è¡šã
ãããããšããŒã«é¡ã§ãããããã«å ·äœçã«ã¯ã
ããšããŒã«ãïœâã¯ã¬ãŸãŒã«ãïœâãšãã«ããšã
ãŒã«ãïœâïœâãããã«ããšããŒã«ãïœâã€ãœã
ããã«ããšããŒã«ãïœâïœâããã«ããšããŒã«ã
ïœâsecâããã«ããšããŒã«ãïœâtertâããã«
ããšããŒã«ãïœâïœâã¢ãã«ããšããŒã«ãïœâ
secâã¢ãã«ããšããŒã«ãïœâtertâã¢ãã«ããš
ããŒã«ãïœâããã·ã«ããšããŒã«ãïœâãããã«
ããšããŒã«ãïœâãªã¯ãã«ããšããŒã«ãïœâãã
ãããšããŒã«ãïœâã¯ããããšããŒã«ãïœâãã
ã¢ããšããŒã«ãã¬ãŸã«ã·ã³ãªã©ã®ã¡ã¿çœ®æããšã
ãŒã«é¡ïŒïŒïŒïŒâãã·ã¬ããŒã«ãïŒïŒïŒâãžãšã
ã«ããšããŒã«ãïŒïŒïŒâãžã€ãœãããã«ããšããŒ
ã«ãïŒïŒïŒâãžâsecâããã«ããšããŒã«ãïŒïŒ
ïŒâãžtertâããã«ããšããŒã«ãïŒïŒïŒâãžsec
âã¢ãã«ããšããŒã«ãïŒïŒïŒâãžtertâã¢ãã«ã
ãšããŒã«ãïŒïŒïŒâãžããã·ã«ããšããŒã«ãïŒïŒ
ïŒâãžãããã«ããšããŒã«ãïŒïŒïŒâãžãªã¯ãã«
ããšããŒã«ãïŒïŒïŒâãžãããããšããŒã«ãïŒïŒ
ïŒâãžã¯ããããšããŒã«ãïŒïŒïŒâãžããã¢ããš
ããŒã«ãïŒïŒïŒâãžãšãŒãããšããŒã«ãªã©ã®ïŒïŒ
ïŒâãžçœ®æããšããŒã«é¡ãªã©ãäŸç€ºããããšãã§
ãããããã«ããããã®äžå®èœæ§ããšããŒã«é¡æ
åã®ãã¡ã§ã¯ãåèšäžè¬åŒããã«ãããŠïŒåã®
ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ãããã€ä»ã®ïŒåã
æ°ŽçŽ ååãççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºãŸãã¯
å¡©çŽ ã§è¡šããããããšããŒã«é¡æåã§ããããšã
奜ãŸãããïŒåã®ïŒ²ã®ãã¡ã®ïŒåãæ°ŽçŽ ååã§ã
ããã€ä»ã®ïŒåãæ°ŽçŽ ååãã¡ãã«åºãã€ãœãã
ãã«åºãsecâããã«åºãtertâããã«åºãŸãã¯
ãªã¯ãã«åºã§è¡šããããããšããŒã«é¡æåã§ãã
ããšããšãã«å¥œãŸããã åèšããã©ãã¯åå埩åäœãæ§æããã¢ã«ãã
ãæåã¯åèšäžè¬åŒããã§è¡šããããã¢ã«ãã
ãé¡æåã§ããããããã®ã¢ã«ãããæåãšããŠ
å ·äœçã«ã¯ããã«ã ã¢ã«ããããã¢ã»ãã¢ã«ãã
ããã¢ãã¯ããã¢ã»ãã¢ã«ãããããžã¯ããã¢ã»
ãã¢ã«ããããããªã¯ããã¢ã»ãã¢ã«ããããäŸ
瀺ããããšãã§ããããããã®ã¢ã«ãããæåã®
ãã¡ã§ã¯ããã«ã ã¢ã«ããããŸãã¯ã¢ã»ãã¢ã«ã
ããã§ããããšã奜ãŸããããšãã«ãã«ã ã¢ã«ã
ããã§ããããšã奜ãŸããããããã®ã¢ã«ããã
æåã¯è©²é«ååéããã©ãã¯å眮æããšããŒã«æš¹
èäžã§ã¯åèšäžè¬åŒããã§è¡šããããã¢ã«ããª
ãã³åºãšããŠååšããŠããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšé«
ååéããã©ãã¯åæš¹è(B)ã¯ãåè¿°ã®ããšãåèš
ããšããŒã«é¡æååäœãšã¢ã«ãããæååäœãšã
ããªãããã©ãã¯åå埩åäœã®ã¿ããæã€ãŠããŠ
ããããããã«ã¯åè¿°ã®ããšãæ°å¹³åååéã
ïœããéåžž250ãªãã1200ã®ç¯å²ã®ããã©ãã¯å
å埩åäœ(a)ã®ãããã¯æ¯ã«ïŒäŸ¡ã®çåæ°ŽçŽ åºãã
ãªãé延é·åºãŸãã¯æ©çµ¡åºïŒä»¥äžãé¯å»¶é·å€æå
åäœãšåŒã¶ããšããããïŒã亀äºã«å«ãã§åœ¢æã
ããŠãããã åèšå®è³ªäžç·ç¶ã®é«ååéããã©ãã¯åæš¹è(B)
ã®æ§é ã«é¢ããŠããã«å ·äœçã«èª¬æãããšããã®
ã¿ã€ãã®æš¹èã¯ãæ¯èŒçäœååéã§ãã€å®è³ªäžç·
ç¶ã®ããã©ãã¯åå埩åäœãããã¯(a)ããã³é延
é·å€æååäœ(b)ããæ§æãããŠããã該ããã©ã
ã¯åå埩åäœãããã¯(a)ããã³è©²é延é·å€æåå
äœ(b)ã亀äºã«é åããŠé£çµããããšã«ãã€ãŠé«å
åéåããŠããããã€ååæ«ç«¯ã«è©²ããã©ãã¯å
å埩åäœãããã¯(a)ãçµåããŠããããšã«é¢ããŠ
ç¹ç°ã§ããããã®ã¿ã€ãã®é«ååéããã©ãã¯å
æš¹èã®ãã¡ã§ååæ§é ã®æãç°¡åãªæš¹èã¯ïŒåå
ã®è©²ããã©ãã¯å埩åäœãããã¯(a)ãïŒååã®è©²
é延é·å€æååäœ(b)ã«ãã€ãŠé£çµããæš¹èã§ã
ãã次ãã§ïŒååã®è©²ããã©ãã¯åå埩åäœãã
ãã¯(a)ããã³ïŒååã®è©²é延é·å€æååäœ(b)ã亀
äºã«é åããŠé£çµããæš¹èãïŒååã®è©²ããã©ã
ã¯åå埩åäœãããã¯(a)ããã³ïŒååã®è©²é延é·
å€æååäœ(b)ã亀äºã«é åããŠé£çµããæš¹èãå
æ§ã«ïœååã®è©²ããã©ãã¯åå埩åäœãããã¯(a)
ããã³ïŒïœâïŒïŒååã®è©²é延é·å€æååäœ(b)ã
亀äºã«é åããŠé£çµããæš¹èãäŸç€ºããããšãã§
ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšé«
ååéããã©ãã¯åæš¹èã¯ãæš¡åŒçã«ã¯å®è³ªäžäž
è¬åŒãã âïŒïŒ¹pâïŒâopâ ãã ïŒåŒäžãã¯åèšããšããŒã«é¡æåãšåèšã¢ã«
ãããæåãšã®çž®åã«ãã圢æãããå®è³ªäžç·ç¶
ã®ããã©ãã¯åå埩åäœã®ãããã¯ã瀺ããã¯
ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·å€æååäœã瀺
ããïœã¯ïŒãŸãã¯ïŒã®æŽæ°ã瀺ããïœã¯ïŒãŸãã¯
ïŒä»¥äžã®æ°ã瀺ããïŒã§è¡šããããéåäœéãæ
ãããã®ãšããŠè¡šããããã該é«ååéããã©ã
ã¯åæš¹èã«ãããŠãåèšé延é·å€æååäœã«ãã€
ãŠåèšããã©ãã¯åå埩åäœãããã¯ã亀äºã«çµ
åãããŠããå Žåã«ã¯ïœã¯ïŒã§ãããåèšããã©
ãã¯åå埩åäœã®ã¿ãããªãé延å€æååäœãå®
質äžïŒèŠæãäžïŒå«ãŸãªãå Žåã«ã¯ïœã¯ïŒã§ã
ãã åèšé«ååéããã©ãã¯åæš¹èãããæ§æã
ãåèšé延é·å€æååäœïŒé延é·åºãŸãã¯æ©çµ¡
åºïŒã¯åè¿°ã®ããšãäºäŸ¡ã®çåæ°ŽçŽ åºã§ãããã
ãã«ã¯ççŽ æ°ïŒãªãã16ã®çåæ°ŽçŽ åºã§ãããã
ãã«å ·äœçã«ã¯ã¢ã«ããªãã³åºãã¢ã«ãã¬ã³åºã
ã·ã¯ãã¢ã«ãã¬ã³åºãã·ã¯ãã¢ã«ããªãã³åºãã¢
ãªãŒã«ã¢ã«ããªãã³åºãã¢ãªãŒã«ã¢ã«ãã¬ã³åºã
ã¢ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åºãâR3âArâR4
âããäŸç€ºããããšãã§ãããã¢ã«ããªãã³åºãš
ããŠã¯ãã¡ãã¬ã³åºããšããªãã³åºãããããªã
ã³åºããããªãã³åºããã³ããªãã³åºãªã©ããã
ãããšãã§ãããã¢ã«ãã¬ã³åºãšããŠå ·äœçã«
ã¯ããšãã¬ã³åºããããã¬ã³åºãã€ãœãããã¬ã³
åºãããã¬ã³åºããã³ãã¬ã³åºãããã·ã¬ã³åºãª
ã©ãäŸç€ºããããšãã§ãããã·ã¯ãã¢ã«ãã¬ã³æ
ãšããŠå ·äœçã«ã¯ãã·ã¯ããã³ãã¬ã³åºãã·ã¯ã
ããã·ã¬ã³åºãã¡ãã«ã·ã¯ãããã·ã¬ã³åºãªã©ã
äŸç€ºããããšãã§ãããã·ã¯ãã¢ã«ããªãã³åºãš
ããŠå ·äœçã«ã¯ãã·ã¯ããã³ããªãã³åºãã·ã¯ã
ããã·ãªãã³åºãã¡ãã«ã·ã¯ãããã·ãªãã³åºãª
ã©ãäŸç€ºããããšãã§ãããã¢ãªãŒã«ã¢ã«ããªã
ã³åºãšããŠå ·äœçã«ã¯ããã³ãžãªãã³åºãïœâã
ã·ãªãã³åºãïœâãã·ãªãã³åºãïœâãã·ãªãã³
åºãªã©ãäŸç€ºããããšãã§ãããã¢ãªãŒã«ã¢ã«ã
ã¬ã³åºãšããŠå ·äœçã«ã¯ãã¹ãã¬ã³åºãαâã¡ã
ã«ã¹ãã¬ã³åºãïœâã¡ãã«ã¹ãã¬ã³åºãªã©ãäŸç€º
ããããšãã§ãããã¢ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åº
ãšããŠå ·äœçã«ã¯ãïœâãã·ãªã¬ã³åºãïœâãã·
ãªã¬ã³åºãïœâãã·ãªã¬ã³åºãªã©ãäŸç€ºããããš
ãã§ããããããã®é延é·å€æååäœ(b)ã®ãã¡ã§
ã¯ãã¢ã«ããªãã³åºãã¢ã«ãã¬ã³åºãã·ã¯ãã¢ã«
ããªãã³åºãã·ã¯ãã¢ã«ãã¬ã³åºãã¢ãªãŒã«ã¢ã«
ããªãã³åºãã¢ãªãŒã«ã¢ã«ãã¬ã³åºãŸãã¯ã¢ãªãŒ
ã¬ã³ãã¹ã¢ã«ããªã¬ã³åºã§ããããšã奜ãŸããã
ãšãã«ççŽ ïŒãªããïŒã®ã¢ã«ããªãã³åºãççŽ æ°
ïŒãªããïŒã®ã¢ã«ãã¬ã³åºãççŽ æ°ïŒãªããïŒã®
ã¢ãªãŒã«ã¢ã«ããªãã³åºãççŽ æ°ïŒãªãã10ã®ã¢
ãªãŒã«ã¢ã«ãã¬ã³åºãŸãã¯ççŽ æ°ïŒãªãã10ã®ã¢
ãªãŒã¬ã³ãã¹ã¢ã«ãã¬ã³åºã§ããããšã奜ãŸã
ãããŸãããããã®é延é·å€æååäœ(b)ã®ååé
ãããŸã倧ãããªãããããšãçæããé«ååé
ããã©ãã¯å眮æããšããŒã«æš¹èã®èç¹ãäœäžã
ãã€å¯ææ§ã倧ãããªãã®ã§ããã®æš¹èã硬åå
æš¹èé åå€ãšããŠäœ¿çšããŠãèç±ç¹æ§ãªãã³ã«æ©
械çç¹æ§ã«åªãã硬ååæš¹èçµæç©ã¯åŸããé£ã
ãªããåŸã€ãŠããããã®é延é·å€æååäœ(b)ã®å
åéã¯ãéåžž14ãªãã200ã奜ãŸããã¯14ã170ã®
ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããé«åå
éããã©ãã¯åæš¹èããã¯æ°èŠç©è³ªã§ãããã
ãšãã°æ¬¡ã®æ¹æ³ã«ãã€ãŠè£œé ããããšãã§ããã ããªãã¡ã (A) (i) äžè¬åŒãã ïŒåŒäžãïŒåã®R1ã®ãã¡ã®ïŒåã¯æ°ŽçŽ åå
ã§ãããã€æ®ãã®ïŒåã¯ççŽ æ°ïŒãªããïŒã®ã¢
ã«ãã«åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãã
ãã²ã³ååãããã¯æ°Žé žåºã§ãããã¯æ°ŽçŽ å
åãççŽ æ°ïŒãªããïŒã®ã¢ã«ãã«åºãããã²ã³
ååããã³æ°Žé žåºãããªã矀ããéžã°ããåäž
ãããã¯ç°ãªãåºã瀺ããïŒã§è¡šããããå°ãª
ããšãïŒçš®ã®äºå®èœæ§ããšããŒã«é¡ãäž»äœãšã
ãããšããŒã«é¡ããŸãã¯(ii)åèšäºå®èœæ§ããšã
ãŒã«é¡ãäž»äœãšããããšããŒã«æåãšäžè¬åŒ
ãã R2âCHO ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ã
ãã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®
ã®çœ®æåºã瀺ããïŒã§è¡šããããã¢ã«ãããæ
åãããªããã€æ°å¹³åååéã250ãªãã1200
ã®ç¯å²ã«ããããã©ãã¯å眮æããšããŒã«æš¹è
ãš (B) (i) äºå®èœæ§ããã³äžå®èœæ§ããšããŒã«é¡ã®
ãžã¡ãã«ããŒã«åç©ã (ii) åèšäºå®èœæ§ããšããŒã«é¡ãäž»äœãšããã
ãšããŒã«é¡æåãšåèšã¢ã«ãããæåãšãããª
ããã€æ°å¹³åååéã250ãªãã1200ã®ç¯å²ã«
ããã¬ãŸãŒã«å眮æããšããŒã«æš¹èã(iii)ã¢ã«ã
ããã(iv)ã±ãã³ã(v)ãžãªãŒã«ããã³(vi)ãžãã©ã€
ããããªã矀ããéžã°ããé延é·å€ãããã§ã
åå¿äœ(A)ãããšããŒã«é¡(i)ã§ããå Žåã«ã¯ãé
延é·å€(B)ã¯ã¬ãŸãŒã«å眮æããšããŒã«æš¹è(ii)ã§
ãããã®ãšãããã ãšãã é žæ§è§Šåªã®ååšäžã«ãæçµããã©ãã¯å眮æããš
ããŒã«æš¹èäžã®ããšããŒã«é¡æåã®å°ãªããšã70
ã¢ã«ïŒ ãåèšäºå®èœæ§ããšããŒã«ãå ããå²åã
ã§ãã€ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ãã溶åªäžã§èž
æ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®ããæçµããã©ãã¯å
眮æããšããŒã«æš¹èã®æ°å¹³åååéã1500以äžã®
ç¯å²ã«éãããŸã§çž®åãããããšã«ãã補é ãã
ãã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«é åãããåèšå®
質äžç·ç¶ã®é«ååéããã©ãã¯å眮æããšããŒã«
æš¹èã®é åå²åã¯ãåèšç¡¬ååæš¹è100éééšã«
察ããŠéåžž10ãªãã200éééšã®ç¯å²ã§ããã30
ãªãã150éééšã®ç¯å²ã§é åãããšç¡¬åæš¹èçµ
æç©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãããã«åäž
ããã®ã§ãšãã«å¥œãŸããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«ã¯é£çå€(C)ãé å
ããããæ¬çºæã®ç¡¬ååçµæç©ã«é åãããé£ç
å€(C)ãšããŠã¯ãå ·äœçã«ã¯ææ©ããã²ã³ååç©
ïŒãªã³å«æååç©ãé€ããïŒãããŠçŽ ååç©ïŒæ°Žé ž
åç©ããã³çé žå¡©ãé€ããïŒããªã³ããã³ãªã³åå
ç©ãã¢ã³ãã¢ã³ååç©ããçŽ ååç©ããã¹ãã¹å
åç©ãåšæ衚第ïœæããã³ç¬¬ïœæã®éå±ã®æ°Ž
é žåç©ãŸãã¯çé žå¡©ãããªã矀ããéžã°ããå°ãª
ããšãïŒçš®ã§ããããããã®ãã¡ã®ïŒçš®ä»¥äžã䜵
çšããããšãã§ããããããã®é£çå€ã®ãã¡ã§
ã¯ãææ©ããã²ã³ååç©ããªã³ããã³ãªã³ååç©
ããã³ããããšã¢ã³ãã¢ã³ååç©ãšã®çµåããã
ããªã矀ããéžã°ããé£çå€ã䜿çšãããšé£çå¹
æãããã«åäžãã硬ååçµæç©ãåŸãããã®ã§
奜ãŸãããææ©ããã²ã³ååç©ãšã¢ã³ãã¢ã³åå
ç©ãããªãé£çå€ãé åããããšã奜ãŸãããã
ããã®é£çå€(C)ã®é åå²åã¯åèšç¡¬ååæš¹è(A)ã
ãã³åèšé«ååéããã©ãã¯åæš¹è(B)ã®åèšéé
100éééšã«å¯ŸããŠéåžžïŒãªãã60éééšã®ç¯å²
ã§ããã åèšé£çå€(C)ã®ãã¡ã§ææ©ããã²ã³ååç©ïŒãª
ã³å«æååç©ãé€ããïŒãšããŠå ·äœçã«ã¯ãïŒïŒ
ïŒâãžã¯ãããšã¿ã³ãïŒïŒïŒâãžãããšã¿ã³ã
ïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãããšã¿ã³ãïŒïŒïŒïŒ
ïŒïŒïŒâããã©ããã¢ãšã¿ã³ããããµã¯ãããšã¿
ã³ããããµããã¢ãšã¿ã³ããžããã¢ããã©ã¯ãã
ãšã¿ã³ãïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãããã¿ã³ã
1.2ïŒïŒïŒïŒâããã©ããã¢ãã¿ã³ãå¡©çŽ åãã©
ãã€ã³ãèçŽ åãã©ãã€ã³ããªã©ã®èèªæããã²
ã³åååç©ïŒãã³ã¿ããã¢ã¢ãã¯ããã·ã¯ããã
ãµã³ããããµããã¢ã·ã¯ããããµã³ããããµã¯ã
ãã·ã¯ããããµã³ããããµããã¢ã·ã¯ããã«ã³ã
ãããµã¯ããã·ã¯ããã«ã³ããããµã¯ããã·ã¯ã
ãã³ã¿ãžãšã³ããããµããã¢ã·ã¯ããã³ã¿ãžãš
ã³ãã¯ãã«ãšã³ãé žãã¯ãã«ãšã³ãé žãžã¢ãªã«ã
ç¡æ°Žã¯ãã«ãšã³ãé žãåæ§ã®æ²çŽ ååç©ãªã©ã®è
èªæããã²ã³ååç©ïŒãããµããã¢ãã³ãŒã³ãã
ããµã¯ãããã³ãŒã³ããã³ã¿ããã¢ã¡ãã«ãã³ãŒ
ã³ããã³ã¿ã¯ããã¡ãã«ãã³ãŒã³ããããµããã¢
ãžããšãã«ããããµã¯ãããžããšãã«ããããµã
ãã¢ãžããšãã«ãšãŒãã«ããããµã¯ãããžããšã
ã«ãšãŒãã«ããžããã¢ã¯ã¬ãžã«ã°ãªã·ãžã«ãšãŒã
ã«ããã«ããã¢ãããšãã«ãšãŒãã«ããã«ã¯ãã
ãããšãã«ãšãŒãã«ããã«ããã¢ãžããšãã«ãªã
ã·ãããã«ã¯ãããžããšãã«ãªãã·ãããªã¯ã¿ã
ãã¢ãžããšãã«ããŒãã«ããªã¯ã¿ã¯ãããžããšã
ã«ãšãŒãã«ãããªããã¢ããšããŒã«ãããªã¯ãã
ããšããŒã«ãããã©ããã¢ãã¹ããšããŒã«ïŒ¡ãã
ãã©ã¯ãããã¹ããšããŒã«ïŒ¡ãããã©ããã¢ãã¹
ããšããŒã«ïŒŠãããã©ããã¢ãã¹ããšããŒã«
ADããžããã¢ãžã¯ãããã¹ããšããŒã«ïŒ¡ããã
ã©ããã¢ãã¹ããšããŒã«ïŒ¡ã®ãžã¢ã»ããŒãããã
ã©ã¯ãããã¹ããšããŒã«ïŒ¡ã®ãžã¢ã»ããŒãããã
ã©ããã¢ãŒïŒïŒïŒâãã¹ïŒïŒïŒ4â²âãžã¡ããã·ã
ãšãã«ïŒãããã³ãããã©ã¯ããâïŒïŒïŒâãã¹
ïŒïŒïŒ4â²âãžã¡ããã·ããšãã«ïŒãããã³ããã
ã©ããã¢ç¡æ°Žãã¿ãŒã«é žãããã©ã¯ããç¡æ°Žãã¿
ãŒã«é žãå¡©çŽ åãšããã·ããã©ãã¯åããšããŒã«
æš¹èãèçŽ åãšããã·ããã©ãã¯åããšããŒã«æš¹
èãèçŽ åãã¹ããšããŒã«ïŒ¡åãšããã·æš¹èãå
æ§ã®æ²çŽ ååç©ãªã©ã®è³éŠæããã²ã³ååç©ãäŸ
瀺ããããšãã§ããããããã®ææ©ããã²ã³åå
ç©ã®äžã§ã¯ãè³éŠæããã²ã³ååç©ãé åãããš
é£çæ§ã«åªãã硬ååæš¹èçµæç©ãåŸãããã®ã§
奜ãŸããããŸãããããã®ææ©ããã²ã³ååç©ã®
äžã§ã¯ãææ©å¡©çŽ ååç©ãŸãã¯ææ©èçŽ ååç©ã
é åãããšãé£çæ§ã«åªãã硬ååæš¹èçµæç©åŸ
ãããã®ã§å¥œãŸããããšãã«ææ©èçŽ ååç©ãé ž
眮ããã®ã奜ãŸããããŸããé£çå€ãšããŠããã
ã®ææ©ããã²ã³ååç©ãåç¬ã§äœ¿çšããããšãã§
ããããä»ã®é£çå€ãšäœµçšããããšãã§ãããã
ãšãã°ããããã®ææ©ããã²ã³ååç©ããã³åŸèš
ã¢ã³ãã¢ã³ååç©ãšãã«äžé žåã¢ã³ãã¢ã³ã䜵çš
ãããšãé£çæ§ã«çžä¹å¹æãåŸãããã®ã§å¥œãŸã
ãããã®éã硬ååçµæç©äžã«ãããäž¡è ã®é å
å²åã¯ãææ©ããã²ã³ååç©ã®ããã²ã³ååã«å¯Ÿ
ããã¢ã³ãã¢ã³ååç©ã®ã¢ã³ãã¢ã³ååã®ååæ¯
ãšããŠéåžž0.5ãªããïŒã奜ãŸããã¯0.0ãªããïŒ
ã®ç¯å²ã§ããããŸããé£çå€(C)ãšããŠã®åèšææ©
ããã²ã³ååç©ã䜿çšããå Žåã«ã¯ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åèšéé100éééšã«å¯Ÿãããã
ã²ã³ååãšããŠéåžžïŒãªãã20éééšã奜ãŸãã
ã¯ïŒãªãã10éééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãããŠçŽ ååç©ïŒæ°Žé žå
ç©ããã³çé žå¡©ãé€ããïŒãšããŠå ·äœçã«ã¯ãã
ãŠé žéãããŠç ãã¡ã¿ããŠé žããªãŠã ãªã©ãäŸç€º
ããããšãã§ãããé£çå€(C)ãšããŠåèšããŠçŽ å
åç©ã䜿çšããå Žåã«ã¯ãã®é åå²åã¯ãåèšç¡¬
ååæš¹è(A)ããã³åèšé«ååéããã©ãã¯åæš¹è
(B)ã®åèšéé100éééšã«å¯ŸããããŠçŽ ååãšã
ãŠéåžžïŒãªãã15éééšã奜ãŸããïŒãªããïŒé
ééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ããªã³ããã³ãªã³ååç©
ãšããŠå ·äœçã«ã¯ãèµ€ãªã³ãé»ãªã³ãªã©ã®ãªã³å
äœïŒããªã¡ãã«ãã¹ããšãŒããããªãšãã«ãã¹ã
ãšãŒããããªã€ãœãããã«ãã¹ããšãŒããããªã
ãã«ãã¹ããšãŒããããªããã·ã«ãã¹ããšãŒãã
ããªãªã¯ãã«ãã¹ããšãŒããããªãããã·ã³ãã«
ãã¹ããšãŒããããªããšãã«ãã¹ããšãŒããããª
ã¯ã¬ãžã«ãã¹ããšãŒããã¯ã¬ãžã«ãžããšãã«ãã¹
ããšãŒãããªã¯ãã«ãžããšãã«ãã¹ããšãŒããªã©
ã®ãªã³é žãšã¹ãã«ïŒããªã¹ïŒÎ²âã¯ãããšãã«ïŒ
ãã¹ããšãŒããããªã¹ïŒÎ²ïŒããã¢ãšãã«ïŒãã¹
ããšãŒããããªã¹ïŒãžã¯ãããããã«ïŒãã¹ããš
ãŒããããªã¹ïŒãžããã¢ãããã«ïŒãã¹ããšãŒ
ããããªã¹ïŒããã¢ãããã«ïŒãã¹ããšãŒããã
ãªã¹ïŒã¯ãããããã«ïŒãã¹ããšãŒãããã¹
ïŒïŒïŒïŒâãžããã¢ãããã«ïŒã¢ãïŒïŒïŒïŒâãž
ã¯ãããããã«ïŒãã¹ããšãŒããããªã¹ïŒïŒïŒïŒ
âãžããã¢ãããã«ïŒãã¹ããšãŒãããã¹ïŒã¯ã
ãããããã«ïŒã¢ããªã¯ãã«ãã¹ããšãŒããªã©ã®
å«ããã²ã³ãªã³é žãšã¹ãã«ïŒããªãã¹ãããŒãã
ããªãã¹ããšãŒããè³éŠæããªãã¹ããšãŒããå«
ãšããã·ãã¹ãããŒããªã©ã®ããªãªã³é žãšã¹ã
ã«ïŒãã¹ãããŒãåããªãªãŒã«ããã¹ããšãŒãå
ããªãªãŒã«ãªã©ã®ããªãªã³é žããªãªãŒã«ãªã©ãäŸ
瀺ããããšãã§ããããããã®ãªã³ãŸãã¯ãªã³å
åç©ã®äžã§ã¯ãå«ããã²ã³ãªã³é žãšã¹ãã«ãããª
ãªã³é žãšã¹ãã«ãŸãã¯ããªãªã³é žããªãªãŒã«ãé
åãããšé£çæ§ã«åªãã硬ååæš¹èçµæç©ãåŸã
ããã®ã§å¥œãŸããããŸããé£çå€(C)ãšããŠããã
ã®ãªã³ãŸãã¯ãªã³ååç©ãåç¬ã§äœ¿çšããããšã
ã§ããããä»ã®é£çå€ãšäœµçšããããšãã§ããã
ããšãã°ããªã³ãŸãã¯ãªã³ååç©ãããã²ã³åå
ãå«æããªããªã³é žãšã¹ãã«ã§ããå Žåã«ã¯ãæ
æ©ããã²ã³ååç©ãšãªã³ãŸãã¯ãªã³ååç©ã䜵çš
ãããšãé£çæ§ã«çžä¹å¹æãåŸãããã®ã§å¥œãŸã
ãããã®é硬ååçµæç©äžã«ãããäž¡è ã®é åå²
åã¯ãåèšãªã³ãŸãã¯ãªã³ååç©ã®ãªã³ååã«å¯Ÿ
ããææ©ããã²ã³ååç©ããã²ã³ååã®ååæ¯ãš
ããŠã®éåžž0.5ãªããïŒã奜ãŸããã¯0.7ãªããïŒ
ã®ç¯å²ã§ããããŸããé£çå€(C)ãšããŠãåèšãªã³
ãŸãã¯ãªã³ååç©ã䜿çšããå Žåã«ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åééé100éééšã«å¯Ÿãããªã³
ååãšããŠéåžžïŒãªãã20éééšã奜ãŸããã¯ïŒ
ãªãã10éééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãã¢ã³ãã¢ã³ååç©ãšã
ãŠå ·äœçã«ã¯ãäžé žåã¢ã³ãã¢ã³ãã¢ã³ãã¢ã³é ž
ãããªãŠã ãããªã¡ãã«ã¹ããã³ãããªãšãã«ã¹
ããã³ãããªããšãã«ã¹ããã³ãªã©ãäŸç€ºããã
ãšãã§ããããŸããé£çå€(C)ãšããŠãããã®ã¢ã³
ãã¢ã³ååç©ã䜿çšããå Žåã«ã¯ãã®é åå²å
ã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«ååéããã©
ãã¯åæš¹è(B)ã®åééé100éééšã«å¯Ÿããã¢ã³
ãã¢ã³ååãšããŠéåžžïŒãªãã15éééšã奜ãŸã
ãã¯ïŒãªããïŒéééšã®ç¯å²ã§ããã åèšé£çå€(C)ã®ãã¡ã§ãçŽ ååç©ãŸãã¯ãã¹ã
ã¹ååç©ãšããŠã¯ãäžé žåãçŽ ãäžé žåãã¹ã
ã¹ãããªã¡ãã«ã¢ã«ã·ã³ãããªãšãã«ã¢ã«ã·ã³ã
ããªããšãã«ã¢ã«ã·ã³ãªã©ãäŸç€ºããããšãã§ã
ãããŸããé£çå€(C)ãšããŠãããã®ãçŽ ååç©ãŸ
ãã¯ãã¹ãã¹ååç©ã䜿çšããå Žåã«ã¯ãããã®
é åå²åã¯ãåèšç¡¬ååæš¹è(A)ããã³åèšé«åå
éããã©ãã¯åæš¹è(B)ã®åèšéé100éééšã«å¯Ÿ
ãããçŽ ååãŸãã¯ãã¹ãã¹ååãšããŠéåžžïŒãª
ãã15éééšã奜ãŸããã¯ïŒãªããïŒéééšã®ç¯
å²ã§ããã ãŸããåèšé£çå€(C)ã®ãã¡ã§åšæ衚第ïœæã
ãã³ç¬¬ïœæã®éå±ã®æ°Žé žåç©ãŸãã¯çé žå¡©ãšã
ãŠå ·äœçã«ã¯ãããšãã°æ°Žé žåãã°ãã·ãŠã ãæ°Ž
é žåã«ã«ã·ãŠã ãæ°Žé žåã¹ããã³ããŠã ãæ°Žé žå
ããªãŠã ãæ°Žé žåã¢ã«ãããŠã ãããŠé žãçé žã
ã°ãã·ãŠã ãçé žã«ã«ã·ãŠã ãçé žã¹ããã³ããŠ
ã ãçé žããªãŠã ãå¡©åºæ§çé žã¢ã«ãããŠã ãªã©
ãäŸç€ºããããšãã§ãããé£çå€(C)ãšããŠããã
ã®éå±ã®æ°Žé žåç©ãŸãã¯çé žå¡©ã䜿çšããå Žåã®
ãããã®é åå²åã¯ãåèšç¡¬ååæš¹è(A)ããã³å
èšé«ååéããã©ãã¯åæš¹è(B)ã®åèšéé100é
ééšã«å¯Ÿããåšæ衚第ïœæãŸãã¯ç¬¬ïœæã®é
æååãšããŠéåžžïŒãªãã20éééšã奜ãŸããã¯
ïŒãªãã10éééšã®ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«å¿ èŠã«å¿ããŠé å
ãããå å¡«å€(D)ã¯ç¡æ©å å¡«å€ã§ãããç¡æ©å å¡«å€
(D)ãšããŠå ·äœçã«ã¯ãã·ãªã«ãã·ãªã«ã»ã¢ã«ã
ããã¢ã«ãããã¬ã©ã¹ç²æ«ãã¬ã©ã¹ããŒãºãã¬ã©
ã¹ç¹ç¶ãã¢ã¹ãã¹ãããã€ã«ãã°ã©ãã¢ã€ããã«
ãŒãã³ç¹ç¶ãé žåãã¿ã³ãäºç¡«åã¢ãªããã³ãé ž
åããªãªãŠã ãé žåãã°ãã·ãŠã ãé žåã«ã«ã·ãŠ
ã ãæ°Žé žåãã°ãã·ãŠã ãæ°Žé žåã«ã«ã·ãŠã ãã¿
ã«ã¯ãã»ã©ã€ããéå±ç²æ«ãéå±ç¹ç¶ããªã©ãäŸ
瀺ããããšãã§ããããããã®ç¡æ©å å¡«å€ã®ãã
ããé åããå Žåã«ãèç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹
æ§ã¯åäžããããããã®ç¡æ©å å¡«å€ã®ãã¡ã§ãã¬
ã©ã¹ç¹ç¶ãã«ãŒãã³ç¹ç¶ãã¢ã¹ãã¹ããªã©ãé å
ãããšè¡æ匷床ããã³å§çž®åŒ·åºŠãªã©ã®æ©æ¢°ç匷床
ãããã«æ¹åãããã°ã©ãã¢ã€ããé žåãã¿ã³ã
äºç¡«åã¢ãªããã³ãªã©ãé åãããšèæ©èæ§ãã
ãã«æ¹åããããã€ã«ãã¢ã¹ãã¹ããã¬ã©ã¹ç²æ«
ãªã©ãé åãããšèã¢ãŒã¯æ§ãããã«æ¹åããã
ã«ãŒãã³ãã©ãã¯ãéå±ç¹ç¶ãéå±ç²æ«ãã°ã©ã
ã¢ã€ããªã©ãé åãããšå°é»æ§ãªã©ã®é»æ°ç¹æ§ã
æ¹åãããããã«ã¢ã«ãããé žåãã¿ã³ãé žåã
ãªãªãŠã ãªã©ãé åãããšç±äŒå°æ§ãæ¹åãã
ãããããã®ç¡æ©å å¡«å€ã®é åå²åã¯ããã®ç¡¬å
åæš¹èçµæç©ã«é åããã硬ååæš¹èã®çš®é¡ã該
ç¡æ©å å¡«å€ã®çš®é¡ãªãã³ã«è©²æš¹èçµæç©ã®äœ¿çšç®
çã«ãã€ãŠå€§ããç°ãªããã硬ååæš¹è100éé
éšã«å¯ŸããŠéåžž10ãªãã250éééšã®ç¯å²ã§ã
ãã奜ãŸããã¯30ãªãã200éééšããšãã«å¥œãŸ
ããã¯60ãªãã150éééšã®ç¯å²ã§ããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã«ã¯ãåèšç¡¬ååæš¹
è(A)ãåèšå®è³ªäžç·ç¶ã®é«ååéããã©ãã¯åæš¹
è(B)ãåèšé£çå€(C)ã®ä»ã«ãå¿ èŠã«å¿ããŠåèšç¡
æ©å å¡«å€(A)ãããã«å¿ èŠã«å¿ããŠçš®ã ã®é åå€ã
é åããããããšãã°ãåèšç¡¬ååæš¹èã硬åå€
ã«ãã€ãŠç¡¬åãããæš¹èã§ããå Žåã«ã¯è©²ç¡¬åå
æš¹èã«é©å¿ãã硬åå€ã硬åä¿é²å€ãèç±å®å®
å€ãæé žåå€ãæ»å€ãåèšç¡æ©å å¡«å€ä»¥å€ã®å å¡«
å€ãå¿ èŠã«å¿ããŠé åãããããããã®é åå€ã®
ãã¡ã§ã硬åå€ã«é¢ããŠã¯ãæ¬çºæã®ç¡¬ååæš¹è
çµæç©ã®å¿ é ã®æ§ææåã§ããåèšé«ååéãã
ã©ãã¯åæš¹è(B)ãåèšç¡¬ååæš¹è(A)ã®ç¡¬åå€ãšãª
ãåŸãå Žåã«ãã該é«ååéããã©ãã¯åæš¹è以
å€ã®ç¡¬åå€ãå¿ èŠã«å¿ããŠé åããããšãã§ã
ãããŸããåèšé«ååéããã©ãã¯åæš¹è(B)ãå
èšç¡¬ååæš¹è(A)ã®ç¡¬åå€ãšãªãåŸãªãå Žåã«ã¯ã
éåžžåè¿°ã®ç¡¬åå€ãé åãããããããã®å¿ èŠã«
å¿ããŠé åãããçš®ã ã®é åå€ã¯ãåèšç¡¬ååæš¹
èã®çš®é¡ãªãã³ã«ãã®çµæç©ã®çšéã«ãã€ãŠç°ãª
ããåŸæ¥ããå ¬ç¥ã®é åå€ã䜿çšã§ããããŸãã
ãããã®å¿ èŠã«å¿ããŠé åãããåèšçš®ã ã®é å
å€ã®é åå²åãåèšç¡¬ååæš¹èã®çš®é¡ããã³ãã®
çšéã«å¿ããŠç°ãªããé©å®éãé åãããã æ¬çºæã®ç¡¬ååæš¹èçµæç©ã¯ãç±å€åœ¢æž©åºŠãé«
æž©ã«ãããç±å€åœ¢ãæ²ã匷床ãæ©æ¢°ç匷床ã寞æ³
å®å®æ§ãªã©ã®èç±ç¹æ§ãªãã³ã«æ©æ¢°çç¹æ§ãèã
ãåªããã€é£çæ§ã«ãèããåªããŠãããšããç¹
城ãæããŠããã 次ã«ãæ¬çºæã®ç¡¬ååæš¹èçµæç©ãå®æœäŸã«ã
ã€ãŠå ·äœçã«èª¬æããã åèäŸ ïŒ éåžžã®æ¹æ³ã§åŸãããçŽéç¶ã®äœååéããã©
ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ãªã«ãããæš¹è
ïŒïœïŒ510ïŒ100ïœãïŒïŒïŒâãžã¡ãããŒã«âïœ
âã¯ã¬ãŸãŒã«31.1ïœã60ïŒ ç¡é ž0.28mlãïœâãžã¯
ãã«ãã³ãŒã³100mlãåå¿åšã«å ¥ããæ¹æããªã
ã175âã§ïŒæéåå¿ããããåå¿æ··åç©ãã¡ã¿
ããŒã«ïŒäžã«æå ¥ããŠæªåå¿ç©ãé€å»ããåŸä¹Ÿ
ç¥ããŠæš¹è120ïœïŒåç97ïŒ ïŒãåŸããèžæ°å§æµž
éå§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90âïŒã«ãã
枬å®ãããã®æš¹èã®æ°å¹³åååéïœã¯5550ã§ã
ãããŸãã²ã«ããŒããšãŒã·ãšã³ã¯ãããã°ã©ãã€
ãŒã«ãã枬å®ãããã®æš¹èã®ååéååžïŒïœïŒ
ïœïŒã¯6.2ã§ãã€ãããŸãé¡åŸ®é¡æ³ã«ããæ±ã
ããã®æš¹èã®èç¹ã¯300â以äžã§ãã€ãã ãã®æš¹èãããªãžã³âd5äžã«æº¶è§£ããŠæž¬å®ãã
1Hæ žç£æ°å ±é³Žã¹ãã¯ãã«ã®ç¹æ§å€ãè¡šïŒã«ç€ºã
ãããã®çµæãããÏå€53ä»è¿ã®ã¡ãããŒã«åºã®
ã¡ãã¬ã³ãããã³ãèªããããªãããšãããæ«ç«¯
ã«ã¡ãããŒã«åºãå«æããããŸãïœâã¯ã¬ãŸãŒã«
åäœãšã¡ãã¬ã³åäœã亀äºã«é åããçŽéç¶æ§é
ã®ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èã§ããããšã確èªããããŸãããã®æš¹èã¯
ãžã¡ãã«ã¢ã»ãã¢ããã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãååšããªãã
ãšã確èªããã
ãè¡šã
åèäŸ ïŒãïŒ
åèäŸïŒã«ãããŠãäœååéã®ããã©ãã¯åïœ
âã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡š
ïŒã«èšèŒããäœååéã®ããã©ãã¯åïœâã¯ã¬ãŸ
ãŒã«ã»ãã«ã ã¢ã«ãããæš¹èïŒåèäŸïŒïŒããã
ã©ãã¯åïœâtertâããã«ããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹èïŒåèäŸïŒïŒãããã©ãã¯åïœâã¯
ãã«ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èïŒåèäŸ
ïŒïŒã䜿çšãã以å€ã¯åèäŸïŒãšåæ§ã«è¡ã€ãã
ãŸãããããã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³ååå
éïŒïœïŒãªãã³ã«æš¹èã®æ§é ã¯åèäŸïŒãšåæ§
ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããããã®æ¹æ³ã§åŸãã
ããããã®æš¹èãåèäŸïŒã®å Žåãšåæ§ã«ããšã
ãŒã«é¡æååäœãšã¡ãã¬ã³åäœãšã亀äºã«é åã
ãçŽéç¶æ§é ã®ããã©ãã¯å眮æããšããŒã«ã»ã
ã«ã ã¢ã«ãããæš¹èã§ããããšã確èªããããŸ
ãããããã®æš¹èã¯ãããããžã¡ãã«ã¢ã»ãã¢ã
ãã«å®å šã«æº¶è§£ããããšãããäžæ¬¡å æ¶æ©æ§é
ïŒã²ã«åç©ïŒãååšããªãããšã確èªããããã
ãã®æš¹èã®æ§ç¶ãè¡šïŒã«ç€ºããã
âã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡š
ïŒã«èšèŒããäœååéã®ããã©ãã¯åïœâã¯ã¬ãŸ
ãŒã«ã»ãã«ã ã¢ã«ãããæš¹èïŒåèäŸïŒïŒããã
ã©ãã¯åïœâtertâããã«ããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹èïŒåèäŸïŒïŒãããã©ãã¯åïœâã¯
ãã«ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èïŒåèäŸ
ïŒïŒã䜿çšãã以å€ã¯åèäŸïŒãšåæ§ã«è¡ã€ãã
ãŸãããããã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³ååå
éïŒïœïŒãªãã³ã«æš¹èã®æ§é ã¯åèäŸïŒãšåæ§
ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããããã®æ¹æ³ã§åŸãã
ããããã®æš¹èãåèäŸïŒã®å Žåãšåæ§ã«ããšã
ãŒã«é¡æååäœãšã¡ãã¬ã³åäœãšã亀äºã«é åã
ãçŽéç¶æ§é ã®ããã©ãã¯å眮æããšããŒã«ã»ã
ã«ã ã¢ã«ãããæš¹èã§ããããšã確èªããããŸ
ãããããã®æš¹èã¯ãããããžã¡ãã«ã¢ã»ãã¢ã
ãã«å®å šã«æº¶è§£ããããšãããäžæ¬¡å æ¶æ©æ§é
ïŒã²ã«åç©ïŒãååšããªãããšã確èªããããã
ãã®æš¹èã®æ§ç¶ãè¡šïŒã«ç€ºããã
ãè¡šã
åèäŸ ïŒãïŒ
åèäŸïŒã«ãããŠãåæã®ããã©ãã¯åïœâã¯
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ããã«è¡šïŒ
ã«ç€ºããããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬
ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èã100ïœäœ¿
çšãã以å€ã¯åèäŸïŒãšåæ§ã«è¡ã€ãããã®çµæ
åŸãããæš¹èã®æ§é ãåèšåèäŸïŒãšåæ§ã®æ¹æ³
ã«ãã€ãŠç¢ºèªããã ãã®æš¹èã®æ°å¹³åååéïŒïœïŒãèžæ°å§æµžé
å§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90âïŒãååé
ååžïŒïœïŒïœïŒãã²ã«ããŒããšãŒã·ãšã³ã¯ã
ããã°ã©ãã€ãŒãèç¹ãé¡åŸ®é¡æ³ã«ãã枬å®ã
ãããŸãããã®æš¹èãæ§æããïœâã¯ã¬ãŸãŒã«æ
ååäœããã³ïœâã¯ã¬ãŸãŒã«æååäœã®çµææ¯
ã¯ããã®æš¹èãããªãžã³âd5äžã«æº¶è§£ããŠæž¬å®ã
ãïŒšæ žç£æ°å ±é³Žã¹ãã¯ãã«ã®ããŒã¿ã«åºã¥ããŠæ±
ããããã®æž¬å®ããŒã¿ãè¡šïŒã«ç€ºããã ãŸãããããã®æš¹èã®æ§é ãåèäŸïŒãšåæ§ã®
æ¹æ³ã«ãã€ãŠç¢ºèªããçµæããããã®æš¹èã®ãã¡
ã§åèäŸïŒããã³åèäŸïŒã®æš¹èã¯ãïœâããšã
ãŒã«æååäœãšïœâããšããŒã«æååäœã®äž¡æ¹ã®
ããšããŒã«é¡æååäœãå«æããã€ãããã®ããš
ããŒã«é¡æååäœãšã¡ãã¬ã³åäœãšã亀äºã«é å
ãããããïœâããšããŒã«æååäœã®äžéšåã«ã
ããŠåæããåæéãæããç·ç¶æ§é ã®ããã©ã
ã¯å眮æããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã§ã
ãããšã確èªããããŸãããããã®æš¹èã¯ããã
ããžã¡ãã«ã¢ã»ãã¢ããã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãæããªãããš
ã確èªãããåŸãããçµæãè¡šïŒã«ç€ºããã
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ããã«è¡šïŒ
ã«ç€ºããããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬
ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èã100ïœäœ¿
çšãã以å€ã¯åèäŸïŒãšåæ§ã«è¡ã€ãããã®çµæ
åŸãããæš¹èã®æ§é ãåèšåèäŸïŒãšåæ§ã®æ¹æ³
ã«ãã€ãŠç¢ºèªããã ãã®æš¹èã®æ°å¹³åååéïŒïœïŒãèžæ°å§æµžé
å§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90âïŒãååé
ååžïŒïœïŒïœïŒãã²ã«ããŒããšãŒã·ãšã³ã¯ã
ããã°ã©ãã€ãŒãèç¹ãé¡åŸ®é¡æ³ã«ãã枬å®ã
ãããŸãããã®æš¹èãæ§æããïœâã¯ã¬ãŸãŒã«æ
ååäœããã³ïœâã¯ã¬ãŸãŒã«æååäœã®çµææ¯
ã¯ããã®æš¹èãããªãžã³âd5äžã«æº¶è§£ããŠæž¬å®ã
ãïŒšæ žç£æ°å ±é³Žã¹ãã¯ãã«ã®ããŒã¿ã«åºã¥ããŠæ±
ããããã®æž¬å®ããŒã¿ãè¡šïŒã«ç€ºããã ãŸãããããã®æš¹èã®æ§é ãåèäŸïŒãšåæ§ã®
æ¹æ³ã«ãã€ãŠç¢ºèªããçµæããããã®æš¹èã®ãã¡
ã§åèäŸïŒããã³åèäŸïŒã®æš¹èã¯ãïœâããšã
ãŒã«æååäœãšïœâããšããŒã«æååäœã®äž¡æ¹ã®
ããšããŒã«é¡æååäœãå«æããã€ãããã®ããš
ããŒã«é¡æååäœãšã¡ãã¬ã³åäœãšã亀äºã«é å
ãããããïœâããšããŒã«æååäœã®äžéšåã«ã
ããŠåæããåæéãæããç·ç¶æ§é ã®ããã©ã
ã¯å眮æããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã§ã
ãããšã確èªããããŸãããããã®æš¹èã¯ããã
ããžã¡ãã«ã¢ã»ãã¢ããã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãæããªãããš
ã確èªãããåŸãããçµæãè¡šïŒã«ç€ºããã
ãè¡šã
ãè¡šã
ãè¡šã
åèäŸ ïŒ
ããšããŒã«94ïœïŒ1molïŒã37ïŒ
ãã«ããªã³70ïœ
ïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒmlïŒ0.274m
molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµå·åŽåšã
åããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµãéå§ã
ãŠããïŒæéåå¿ãç¶ããããããŠïœâãã«ãšã³
ã¹ã«ãã³é žïŒïœïŒ5.3m molïŒãå ããåå¿åšã«
æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å ç±ããªã
ããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mmHgã«é
ãããŸã§è±æ°Žãè±ããšããŒã«ãè¡ã€ãããã®çµ
æãè€è²åºåœ¢æš¹è88ïœïŒæš¹èåç84ïŒ ïŒãåŸãã
åŸãããæš¹èã®ãã¡ã®36ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ã
ã«ã¢ã»ãã¢ããã«äžæº¶æ§ã§ãããã€äžæ¬¡å æ¶æ©æ§
é ïŒã²ã«åç©ïŒã§ããããšã確èªãããæš¹èã®æ®
ãã®74ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ããã«
溶解ããåæéç¶ã®ããã©ãã¯åããšããŒã«ã»ã
ã«ã ã¢ã«ãããæš¹èã§ããããšã確èªããããã®
åæéç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã ã¢ã«
ãããæš¹èã«åèšèžæ°å§æµžéå§æ³ã«ããæ±ããæ°
å¹³åååéïŒïœïŒã¯1090ã§ãã€ãã åèäŸ ïŒ ããšããŒã«94ïœïŒ1molïŒã37ïŒ ãã«ããªã³70ïœ
ïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒmlïŒ0.275ïœ
molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµå·åŽåšã
åããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµãéå§ã
ãŠããïŒæéåå¿ãç¶ããããããŠïœâãã«ãšã³
ã¹ã«ãã³é žïŒïœïŒ5.3ïœ molïŒãå ããåå¿åšã«
æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å ç±ããªã
ããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mmHgã«é
ããåŸããã«30åéè±æ°Žãè±ããšããŒã«ãè¡ã€
ãããã®çµæãè€è²åºåœ¢æš¹è70ïœïŒæš¹èåç67
ïŒ ïŒãåŸããåŸãããæš¹èã®ãã¡ã®58ééïŒ ã¯
ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ããã«äžæº¶æ§ã§ããã
ã€äžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒã§ããããšã確èª
ãããæš¹èã®æ®ãã®42ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ãã«
ã¢ã»ãã¢ããã«æº¶è§£ããåæéç¶ã®ããã©ãã¯å
ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã§ããããšã
確èªããããã®åæéç¶ã®ããã©ãã¯åããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èã®åèšèžæ°å§æµžéå§æ³
ã«ããæ±ããæ°å¹³åååéïŒïœïŒã¯470ã§ãã€
ãã åèäŸ ïŒ ïœâã¯ã¬ãŸãŒã«108ïœïŒ1molïŒã37ïŒ ãã«ããª
ã³70ïœïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒml
ïŒ0.274m molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµ
å·åŽåšãåããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµ
ãéå§ããŠããïŒæéåå¿ãç¶ããããããŠïœâ
ãã«ãšã³ã¹ã«ãã³é žïŒïœïŒ5.3m molïŒãå ãã
åå¿åšã«æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å
ç±ããªãããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mm
Hgã«éãããŸã§è±æ°Žãè±ããšããŒã«ãè¡ã€ãã
ãã®çµæãè€è²åºåœ¢æš¹è89ïœïŒæš¹èåç75ïŒ ïŒã
åŸããåŸãããæš¹èã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢
ããã«å®å šã«æº¶è§£ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«å
ç©ïŒãå«ãŸãªãããšã確èªããããã®æš¹èã®åå
æ§é ã¯çŽéç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã
ã¢ã«ãããæš¹èã§ããããšã確èªããããã®çŽé
ç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã ã¢ã«ããã
æš¹èã®åèšèžæ°å§æµžéå§æ³ã«ããæ±ããæ°å¹³åå
åéïŒïœïŒã¯670ã§ãã€ãã åèäŸ 10 éåžžã®æ¹æ³ã§åŸãããçŽéç¶ã®äœååéããã©
ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹è
ïŒïœïŒ510ãïœïŒïœïŒ1.4ãèç¹83âïŒ100
ïœãïœâãã·ãªã¬ã³ã°ãªã³ãŒã«27.6ïœã60ïŒ ç¡é ž
0.28mlããã«ãšã³270mlã容é500mlãªãŒãã¯ã¬ãŒ
ãã«å ¥ããæ¹æããªãã175âã§ïŒæéåå¿ãã
ããåå¿æ··åç©ãã¡ã¿ããŒã«ïŒäžã«æå ¥ããŠæª
åå¿ç©ãé€å»ããåŸä¹Ÿç¥ããŠæš¹è72ïœïŒåç60
ïŒ ïŒãåŸãã èžæ°å§æµžéå§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90
âïŒã«ãã€ãŠæž¬å®ãããã®æš¹èã®æ°å¹³åååé
ïœã¯2000ã§ããããŸãã²ã«ããŒããšãŒã·ãšã³ã¯ã
ããã°ã©ãã€ãŒã«ãã€ãŠæž¬å®ãããã®æš¹èã®åå
éåéïŒïœïŒïŒïœïŒã¯2.5ã§ãã€ãããŸãã
é¡åŸ®é¡æ³ã«ããæ±ãããšãããã®æš¹èã®èç¹ã¯
300â以äžã§ãã€ãã ãŸãããã®æš¹èã®æ§é ã¯ããã®æš¹èãããªãžã³
âd5äžã«æº¶è§£ããŠæž¬å®ãã1Hæ žç£æ°å ±é³Žã¹ãã¯
ãã«ã«ãã€ãŠç¢ºèªããçµæãããã©ãã¯åïœâã¯
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èéªšæ Œã®ååšãèª
ããããããã«åææš¹èãšç°ãªãé«ååéæš¹èã
çæããŠããããšãããåæã®äœååéããã©ã
ã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èãšïœ
âãã·ãªã¬ã³ã°ãªã³ãŒã«ãšãåå¿ããããã©ãã¯
åâïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èæå
åäœãšïœâãã·ãªã¬ã³åºæååäœãšã亀äºã«é å
ããŠé£çµããããšã«ããé«ååéåããŠãããã
ã€çææš¹èã®ååæ«ç«¯ã«ã¯ããã©ãã¯åâïœâã¯
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãçµå
ããŠããããšã確èªããããŸãããã®æš¹èã¯ãžã¡
ãã«ã¢ã»ãã¢ãããããã©ããããã©ã³ãªã©ã«å®
å šã«æº¶è§£ããããšãããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«å
ç©ïŒãå šãå«ãŸããå®è³ªäžç·ç¶ã§ããããšãã確
èªããã åèäŸ 11ã18 åèäŸ10ã«ãããŠãé延é·å€ãšããŠïœâãã·ãª
ã¬ã³ã°ãªã³ãŒã«ã®ä»£ãã«è¡šïŒèšèŒã®ååç©ã䜿çš
ãã以å€ã¯åèäŸ10ãšåæ§ã«è¡ã€ãã ãŸãããããã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³åå
åéïŒïœïŒãªãã³ã«æš¹èã®æ§é ã¯åèäŸ10ãšå
æ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããã®ããã«ããŠçæ
ããæš¹èã¯ãããããåæã®ããã©ãã¯åâïœâ
ã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ååæ«ç«¯ãš
é延é·å€ãšãåå¿ããããã©ãã¯åïœâã¯ã¬ãŸãŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãšè¡šïŒã®é延
é·å€æååäœãšã亀äºã«é åããŠé£çµããããšã«
ããé«ååéåããŠããããã€çææš¹èã®ååæ«
端ã«ã¯ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«
ãããæš¹èæååäœãçµåããŠããããšã確èªã
ãããŸãããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ãããã
ãã©ããããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸãã
å®è³ªäžç·ç¶ã§ããããšã確èªããããããã®æš¹è
ã®æ§ç¶ãè¡šïŒã«ç€ºããã
ïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒmlïŒ0.274m
molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµå·åŽåšã
åããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµãéå§ã
ãŠããïŒæéåå¿ãç¶ããããããŠïœâãã«ãšã³
ã¹ã«ãã³é žïŒïœïŒ5.3m molïŒãå ããåå¿åšã«
æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å ç±ããªã
ããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mmHgã«é
ãããŸã§è±æ°Žãè±ããšããŒã«ãè¡ã€ãããã®çµ
æãè€è²åºåœ¢æš¹è88ïœïŒæš¹èåç84ïŒ ïŒãåŸãã
åŸãããæš¹èã®ãã¡ã®36ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ã
ã«ã¢ã»ãã¢ããã«äžæº¶æ§ã§ãããã€äžæ¬¡å æ¶æ©æ§
é ïŒã²ã«åç©ïŒã§ããããšã確èªãããæš¹èã®æ®
ãã®74ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ããã«
溶解ããåæéç¶ã®ããã©ãã¯åããšããŒã«ã»ã
ã«ã ã¢ã«ãããæš¹èã§ããããšã確èªããããã®
åæéç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã ã¢ã«
ãããæš¹èã«åèšèžæ°å§æµžéå§æ³ã«ããæ±ããæ°
å¹³åååéïŒïœïŒã¯1090ã§ãã€ãã åèäŸ ïŒ ããšããŒã«94ïœïŒ1molïŒã37ïŒ ãã«ããªã³70ïœ
ïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒmlïŒ0.275ïœ
molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµå·åŽåšã
åããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµãéå§ã
ãŠããïŒæéåå¿ãç¶ããããããŠïœâãã«ãšã³
ã¹ã«ãã³é žïŒïœïŒ5.3ïœ molïŒãå ããåå¿åšã«
æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å ç±ããªã
ããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mmHgã«é
ããåŸããã«30åéè±æ°Žãè±ããšããŒã«ãè¡ã€
ãããã®çµæãè€è²åºåœ¢æš¹è70ïœïŒæš¹èåç67
ïŒ ïŒãåŸããåŸãããæš¹èã®ãã¡ã®58ééïŒ ã¯
ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ããã«äžæº¶æ§ã§ããã
ã€äžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒã§ããããšã確èª
ãããæš¹èã®æ®ãã®42ééïŒ ã¯ïŒ®ïŒïŒ®âãžã¡ãã«
ã¢ã»ãã¢ããã«æº¶è§£ããåæéç¶ã®ããã©ãã¯å
ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã§ããããšã
確èªããããã®åæéç¶ã®ããã©ãã¯åããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èã®åèšèžæ°å§æµžéå§æ³
ã«ããæ±ããæ°å¹³åååéïŒïœïŒã¯470ã§ãã€
ãã åèäŸ ïŒ ïœâã¯ã¬ãŸãŒã«108ïœïŒ1molïŒã37ïŒ ãã«ããª
ã³70ïœïŒ0.86molïŒããã³ïŒééïŒ å¡©é žïŒml
ïŒ0.274m molïŒãã枩床èšãæ¹æè£ çœ®ããã³éæµ
å·åŽåšãåããåå¿åšã«å ¥ããŠå ç±æ¹æããéæµ
ãéå§ããŠããïŒæéåå¿ãç¶ããããããŠïœâ
ãã«ãšã³ã¹ã«ãã³é žïŒïœïŒ5.3m molïŒãå ãã
åå¿åšã«æžå§è±æ°Žè£ 眮ãåãä»ããŠæžå§ç¶æ ã§å
ç±ããªãããå§å10mmHgã§åå¿ç©ã®æž©åºŠã180mm
Hgã«éãããŸã§è±æ°Žãè±ããšããŒã«ãè¡ã€ãã
ãã®çµæãè€è²åºåœ¢æš¹è89ïœïŒæš¹èåç75ïŒ ïŒã
åŸããåŸãããæš¹èã¯ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢
ããã«å®å šã«æº¶è§£ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«å
ç©ïŒãå«ãŸãªãããšã確èªããããã®æš¹èã®åå
æ§é ã¯çŽéç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã
ã¢ã«ãããæš¹èã§ããããšã確èªããããã®çŽé
ç¶ã®ããã©ãã¯åããšããŒã«ã»ãã«ã ã¢ã«ããã
æš¹èã®åèšèžæ°å§æµžéå§æ³ã«ããæ±ããæ°å¹³åå
åéïŒïœïŒã¯670ã§ãã€ãã åèäŸ 10 éåžžã®æ¹æ³ã§åŸãããçŽéç¶ã®äœååéããã©
ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹è
ïŒïœïŒ510ãïœïŒïœïŒ1.4ãèç¹83âïŒ100
ïœãïœâãã·ãªã¬ã³ã°ãªã³ãŒã«27.6ïœã60ïŒ ç¡é ž
0.28mlããã«ãšã³270mlã容é500mlãªãŒãã¯ã¬ãŒ
ãã«å ¥ããæ¹æããªãã175âã§ïŒæéåå¿ãã
ããåå¿æ··åç©ãã¡ã¿ããŒã«ïŒäžã«æå ¥ããŠæª
åå¿ç©ãé€å»ããåŸä¹Ÿç¥ããŠæš¹è72ïœïŒåç60
ïŒ ïŒãåŸãã èžæ°å§æµžéå§æ³ïŒãžã¡ãã«ã¢ã»ãã¢ããäžã90
âïŒã«ãã€ãŠæž¬å®ãããã®æš¹èã®æ°å¹³åååé
ïœã¯2000ã§ããããŸãã²ã«ããŒããšãŒã·ãšã³ã¯ã
ããã°ã©ãã€ãŒã«ãã€ãŠæž¬å®ãããã®æš¹èã®åå
éåéïŒïœïŒïŒïœïŒã¯2.5ã§ãã€ãããŸãã
é¡åŸ®é¡æ³ã«ããæ±ãããšãããã®æš¹èã®èç¹ã¯
300â以äžã§ãã€ãã ãŸãããã®æš¹èã®æ§é ã¯ããã®æš¹èãããªãžã³
âd5äžã«æº¶è§£ããŠæž¬å®ãã1Hæ žç£æ°å ±é³Žã¹ãã¯
ãã«ã«ãã€ãŠç¢ºèªããçµæãããã©ãã¯åïœâã¯
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èéªšæ Œã®ååšãèª
ããããããã«åææš¹èãšç°ãªãé«ååéæš¹èã
çæããŠããããšãããåæã®äœååéããã©ã
ã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èãšïœ
âãã·ãªã¬ã³ã°ãªã³ãŒã«ãšãåå¿ããããã©ãã¯
åâïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èæå
åäœãšïœâãã·ãªã¬ã³åºæååäœãšã亀äºã«é å
ããŠé£çµããããšã«ããé«ååéåããŠãããã
ã€çææš¹èã®ååæ«ç«¯ã«ã¯ããã©ãã¯åâïœâã¯
ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãçµå
ããŠããããšã確èªããããŸãããã®æš¹èã¯ãžã¡
ãã«ã¢ã»ãã¢ãããããã©ããããã©ã³ãªã©ã«å®
å šã«æº¶è§£ããããšãããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«å
ç©ïŒãå šãå«ãŸããå®è³ªäžç·ç¶ã§ããããšãã確
èªããã åèäŸ 11ã18 åèäŸ10ã«ãããŠãé延é·å€ãšããŠïœâãã·ãª
ã¬ã³ã°ãªã³ãŒã«ã®ä»£ãã«è¡šïŒèšèŒã®ååç©ã䜿çš
ãã以å€ã¯åèäŸ10ãšåæ§ã«è¡ã€ãã ãŸãããããã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³åå
åéïŒïœïŒãªãã³ã«æš¹èã®æ§é ã¯åèäŸ10ãšå
æ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããã®ããã«ããŠçæ
ããæš¹èã¯ãããããåæã®ããã©ãã¯åâïœâ
ã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ååæ«ç«¯ãš
é延é·å€ãšãåå¿ããããã©ãã¯åïœâã¯ã¬ãŸãŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãšè¡šïŒã®é延
é·å€æååäœãšã亀äºã«é åããŠé£çµããããšã«
ããé«ååéåããŠããããã€çææš¹èã®ååæ«
端ã«ã¯ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«
ãããæš¹èæååäœãçµåããŠããããšã確èªã
ãããŸãããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ãããã
ãã©ããããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸãã
å®è³ªäžç·ç¶ã§ããããšã確èªããããããã®æš¹è
ã®æ§ç¶ãè¡šïŒã«ç€ºããã
ãè¡šã
åèäŸ 19ã21
åèäŸ10ã«ãããŠãããã©ãã¯åïœâã¯ã¬ãŸãŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡šïŒã«èšèŒã
ãããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èãããã©ãã¯åïœâtertâããã«ããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èãããã©ãã¯åïœâã¯
ãã«ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã䜿çšã
ã以å€ã¯åèäŸ10ãšåæ§ã«è¡ã€ãããŸããããã
ã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³åååéïŒïœïŒãª
ãã³ã«ååéååžïŒïœïŒïœïŒã¯åèäŸ10ãšå
æ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããã®ããã«ããŠçæ
ããæš¹èã®æ§é ãåèäŸ10ãšåæ§ãªæ¹æ³ã§ãã
ã¹ãåæã®ããã©ãã¯å眮æããšããŒã«ã»ãã«ã
ã¢ã«ãããæš¹èã®ååæ«ç«¯ãšïœâãã·ãªã¬ã³ã°ãª
ã³ãŒã«ãšãåå¿ããããã©ãã¯å眮æããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãšïœâãã·ãª
ã¬ã³åºæååäœãšã亀äºã«é åããŠé£çµããããš
ã«ããé«ååéåããŠããããã€çææš¹èã®åå
æ«ç«¯ã«ã¯ããã©ãã¯å眮æããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹èæååäœãçµåããŠããããšã確èª
ããããŸãããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ããã
ããã©ããããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸãã
å®è³ªäžç·ç¶ã§ããããšã確èªããããããã®æš¹è
ã®æ§ç¶ãè¡šïŒã«ç€ºããã
ã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡šïŒã«èšèŒã
ãããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èãããã©ãã¯åïœâtertâããã«ããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èãããã©ãã¯åïœâã¯
ãã«ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã䜿çšã
ã以å€ã¯åèäŸ10ãšåæ§ã«è¡ã€ãããŸããããã
ã®æ¹æ³ã§åŸãããæš¹èã®æ°å¹³åååéïŒïœïŒãª
ãã³ã«ååéååžïŒïœïŒïœïŒã¯åèäŸ10ãšå
æ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããããã®ããã«ããŠçæ
ããæš¹èã®æ§é ãåèäŸ10ãšåæ§ãªæ¹æ³ã§ãã
ã¹ãåæã®ããã©ãã¯å眮æããšããŒã«ã»ãã«ã
ã¢ã«ãããæš¹èã®ååæ«ç«¯ãšïœâãã·ãªã¬ã³ã°ãª
ã³ãŒã«ãšãåå¿ããããã©ãã¯å眮æããšããŒ
ã«ã»ãã«ã ã¢ã«ãããæš¹èæååäœãšïœâãã·ãª
ã¬ã³åºæååäœãšã亀äºã«é åããŠé£çµããããš
ã«ããé«ååéåããŠããããã€çææš¹èã®åå
æ«ç«¯ã«ã¯ããã©ãã¯å眮æããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹èæååäœãçµåããŠããããšã確èª
ããããŸãããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ããã
ããã©ããããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšã
ããäžæ¬¡å æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸãã
å®è³ªäžç·ç¶ã§ããããšã確èªããããããã®æš¹è
ã®æ§ç¶ãè¡šïŒã«ç€ºããã
ãè¡šã
åèäŸ 22ã23
åèäŸ10ã«ãããŠãäœååéããã©ãã¯åïœâ
ã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡šïŒ
ã«èšèŒããåæéãæããç·ç¶æ§é ã®äœååéã
ãã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬ãŸãŒã«ã»ã
ã«ã ã¢ã«ãããå ±çž®åæš¹èã100ïœäœ¿çšãã以å€
ã¯åèäŸ10ãšåæ§ã«è¡ã€ããåŸãããæš¹èã®æ§é
ãåèäŸ10ãšåæ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããçµæã
ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬ãŸãŒã«ã»
ãã«ã ã¢ã«ãããå ±çž®åæš¹èéªšæ Œã®ååšã確èªã
ããããã«åææš¹èãšç°ãªãé«ååéæš¹èãçæ
ããŠããããšãããåæã®äœååéããã©ãã¯å
ïœâã¯ã¬ãŸãŒã«ïŒïœâã¯ã¬ãŸãŒã«ïŒãã«ã ã¢ã«ã
ããå ±çž®åæš¹èãšïœâãã·ãªã¬ã³ã°ãªã³ãŒã«ãšã
åå¿ããããã©ãã¯åïœâã¯ã¬ãŸãŒã«ïŒïœâã¯ã¬
ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èæååäœãš
ïœâãã·ãªã¬ã³åºæååäœãšã亀äºã«é åããŠé£
çµããããšã«ããé«ååéåããŠãããã€çææš¹
èã®ååæ«ç«¯ã«ã¯ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»
ïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èæ
ååäœãçµåããŠããããšã確èªããããŸããã
ããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ãããããã©ãã
ããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšãããäžæ¬¡å
æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸããå®è³ªäžç·ç¶
ã§ããããšã確èªããããããã®æ§ç¶ãè¡šïŒã«ç€º
ããã
ã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®ä»£ãã«è¡šïŒ
ã«èšèŒããåæéãæããç·ç¶æ§é ã®äœååéã
ãã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬ãŸãŒã«ã»ã
ã«ã ã¢ã«ãããå ±çž®åæš¹èã100ïœäœ¿çšãã以å€
ã¯åèäŸ10ãšåæ§ã«è¡ã€ããåŸãããæš¹èã®æ§é
ãåèäŸ10ãšåæ§ã®æ¹æ³ã«ãã€ãŠç¢ºèªããçµæã
ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»ïœâã¯ã¬ãŸãŒã«ã»
ãã«ã ã¢ã«ãããå ±çž®åæš¹èéªšæ Œã®ååšã確èªã
ããããã«åææš¹èãšç°ãªãé«ååéæš¹èãçæ
ããŠããããšãããåæã®äœååéããã©ãã¯å
ïœâã¯ã¬ãŸãŒã«ïŒïœâã¯ã¬ãŸãŒã«ïŒãã«ã ã¢ã«ã
ããå ±çž®åæš¹èãšïœâãã·ãªã¬ã³ã°ãªã³ãŒã«ãšã
åå¿ããããã©ãã¯åïœâã¯ã¬ãŸãŒã«ïŒïœâã¯ã¬
ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èæååäœãš
ïœâãã·ãªã¬ã³åºæååäœãšã亀äºã«é åããŠé£
çµããããšã«ããé«ååéåããŠãããã€çææš¹
èã®ååæ«ç«¯ã«ã¯ããã©ãã¯åïœâã¯ã¬ãŸãŒã«ã»
ïœâã¯ã¬ãŸãŒã«ã»ãã«ã ã¢ã«ãããå ±çž®åæš¹èæ
ååäœãçµåããŠããããšã確èªããããŸããã
ããã®æš¹èã¯ãžã¡ãã«ã¢ã»ãã¢ãããããã©ãã
ããã©ã³ãªã©ã«å®å šã«æº¶è§£ããããšãããäžæ¬¡å
æ¶æ©æ§é ïŒã²ã«åç©ïŒãå šãå«ãŸããå®è³ªäžç·ç¶
ã§ããããšã確èªããããããã®æ§ç¶ãè¡šïŒã«ç€º
ããã
ãè¡šã
ãè¡šã
å®æœäŸïŒãå®æœäŸ38ãæ¯èŒäŸïŒãæ¯èŒäŸ12
åèšåèäŸïŒãªããåèäŸ23ã§åŸãããé«åå
éããã©ãã¯å眮æåããšããŒã«æš¹èãŸãã¯åèš
åèäŸã«ãããŠåæãšããŠäœ¿çšããéåžžã®äœåå
éã®ããã©ãã¯å眮æããšããŒã«æš¹èã硬ååæš¹
èã«é åããå Žåã®ç¡¬ååæš¹èçµæç©ã®æ§èœãè©
䟡ãããé£çæ§ã®è©äŸ¡ã¯UL94ã®æ¹æ³ã§è¡ããã
ã®ä»ã®æ§èœè©äŸ¡ã¯åžžæ³ã«åŸã€ãŠè¡ã€ãã硬ååçµ
æç©ã®æ§èœè©äŸ¡ã®éã«ã硬ååæš¹èçµæç©ã調補
ããæ¹æ³ãšããŠæ¬¡ã®ããããã®æ¹æ³ã«åŸã€ããè¡š
ïŒåç §ãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·
æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœã溶èã·ãªã«150ïœã
BF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ0.25ïœãã¢ã³
ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèšèŒã®é£çå€é
åãã80âã®ããŒã«äžã§æ··ç·Žããããå·åŽåŸïŒã
100ã¡ãã·ãŠã«ç²ç ãã250âã®éåã§100KgïŒcm2
ïŒå®å§ïŒã20åéãã¬ã¹æåãããããã250âã§
30åéãã¹ãããŠã¢ãŒããåŸãæ圢ç©ã®ç©æ§å€ã
枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«éšçšããã©ãã¯å眮æããš
ããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·æš¹
èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœã溶èã·ãªã«95ïœã
BF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ0.25ïœãã¢ã³
ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèšèŒã®é£çå€ã
é åãã80âã®ããŒã«äžã§ïŒåéæ··ç·Žããããå·
åŽåŸãïŒã100ã¡ãã·ãŠã«åç ãã250âã®éåã§
100KgïŒcm2ïŒå®å§ïŒã20åéãã¬ã¹æåããããã
ã250âã§30åéãã¹ãããŠã¢ãŒããåŸãæåç©
ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšé«ååéïœâã¯ã¬ãŸãŒã«ã»ã
ã«ã ã¢ã«ãããæš¹è37ïœããã¹ããšããŒã«ïŒ¡åãš
ããã·æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIC â140ïŒ63ïœããã³è¡šïŒèšèŒã®é£ç
å€ãã¡ãã«ãšãã«ã±ãã³25ïœããã³ã¡ã¿ããŒã«ïŒ
ïœã®æ··å溶åªã«æº¶è§£ããã¯ãã¹ãã¬ã©ã¹ã¯ãã¹
ïŒæ¥æ¬çŽ¡ç€Ÿè£œãã¬ã©ã¹ã¯ãã¹WEâ18KâBZ2ïŒã«
å«æµžããã170âã§1hrãã¬ã¹æåããåŸã180â
ã§8hrãã¹ãããŠã¢ããŠç©å±€æ¿ã補äœããããã®
ç©å±€æ¿ã®æ²ã匷床ã21âããã³180âã§ãããã
枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœãããã©ãã¯åããšããŒã«ã»ãš
ããã·æš¹èïŒæ¥æ¬åè¬ç€Ÿè£œãåååãšããã·åã
ãšããŒã«ããã©ãã¯EPPNâ201ïŒ25ïœã溶èã·
ãªã«95ïœãBF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ
0.25ïœãã¢ã³ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèš
èŒã®é£çå€ãé åãã80âã®ããŒã«äžã§ïŒåéæ··
ç·Žããããå·åŽåŸãïŒã100ã¡ãã·ãŠã«ç²ç ãã
250âã®éåã§100KgïŒcm2ïŒå®å§ïŒã§20åéãã¬ã¹
æåãããããã250âã§30åéãã¹ãããŠã¢ãŒ
ããåŸãæåç©ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæã
åŸãã 硬ååæš¹èçµæç©ã®èª¿è£œãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·
æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœãè¡šïŒã«ç€ºããç¡æ©å
å¡«å€27ïœãBF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ
0.25ïœãã¢ã³ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèš
èŒã®ãé åãã80âã®ããŒã«äžã§ïŒåéæ··ç·Žãã
ããå·åŽåŸãïŒã100ã¡ãã·ãŠã®ç²ç ãã250âã®
éåã§100KgïŒcm2ïŒå®å§ïŒã20åéãã¬ã¹æåã
ããããã250âã§30åéãã¹ãããŠã¢ãŒãã
åŸãæåç©ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæãåŸ
ãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è100ïœããã¹ããšããŒã«ïŒ¡åãšãã
ã·æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ63ïœããã³BF3ã»ïŒâã¡ãã«
ã€ãããŸãŒã«é¯äœïŒïœãããã³è¡šïŒèšèŒã®é£çå€
ãæ··ç·Žé åãã200âã®éåã§100KgïŒcm2ïŒå®å§ïŒ
ã§20åéãã¬ã¹æ圢ãããããã200âã§5hrãã¹
ãããŠã¢ãŒããããã«250âã§0.5hrã®æ¡ä»¶ã§åå¿
ãããŠç¡¬åæ圢ç©ãåŸããæ圢ç©ã®ç©æ§å€ãè¡šïŒ
ã«ç€ºããã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è40ïœã硬ååæš¹èãšããŠåèšæ¯èŒäŸ
ïŒã§åŸãããããã©ãã¯åããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹è60ïœããã ããæ¯èŒäŸã§ã¯åèšè¢«è©Š
éšçšããã©ãã¯å眮æããšããŒã«æš¹èã䜿çšãã
ããšãªããåèšåèäŸïŒã§åŸãããããã©ãã¯å
ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®äœ¿çšéã
100ïœãšããããã硬åå€ãšããŠãããµãã³10ïœã
å å¡«å€ãšããŠã¢ã¹ãã¹ã67ïœãæ·»å å€ãšããŠã¹ã
ã¢ãªã³é žãã¹ã¢ããïŒïœããã³è¡šïŒèšèŒã®é£çå€
ãé åããæ圢ææçšçµæç©ã調補ããããã®çµ
æç©ãå åãªç²ç æ··åããŠã90ã110âã®æž©åºŠã«
ãŠ18åéæ··ç·Žããæ··ç·Žã®çµäºããã·ãŒããç²ç æ··
åããŠæ圢ææãšãããããã165âã300KgïŒ
cm2ãïŒåã®æ¡ä»¶ã§æ圢ããŠåŸãããæ圢ç©ã®ç©æ§
ãè¡šïŒã«ç€ºããã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è70ïœã硬ååæš¹èãšããŠåèäŸ24ã§
åŸãåºåœ¢ã¬ãŸãŒã«åããšããŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹è30ïœãå å¡«å€ãšããŠã¢ã¹ãã¹ã67ïœæ·»å å€
ãšããŠã¹ãã¢ãªã³é žãã¹ã¢ããïŒïœããã³è¡šïŒèš
èŒã®é£çå€ãé åããæ圢ææçšçµæç©ã調補ã
ãããã®çµæç©ãå åç²ç æ··åããŠ120âã§15å
éããŒã«æ··ç·Žããæ··ç·Žã®çµäºããã·ãŒããç²ç æ··
åããŠæ圢ææãšãããããã180âã300KgïŒ
cm2ãïŒåã®æ¡ä»¶ã§æ圢ããŠåŸãæ圢ç©ã®ç©æ§ãè¡š
ïŒã«ç€ºããã åèäŸ 24 ïŒåºåœ¢ã¬ãŸãŒã«åããšããŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èã®è£œé ïŒ ããšããŒã«10.0ïœïŒ11ã¢ã«ïŒã37ééïŒ ãã«ã
ãªã³90ïœïŒHCHO1.1ã¢ã«ïŒããã³25ééïŒ ã¢ã³
ã¢ãã¢æ°Ž0.5ïœãåå¿åšã«å ¥ãã90ã100âã§1.5
æééæµäžã«åå¿ãããã次ãã§å®€æž©ã«ãŸã§å·åŽ
ããŠåé¢ããæ°Žå±€ãé€å»ããåæçž®åç©ã®ä¹³æ¿æ¶²
ãåã³90ãªãã110âã«å æž©ããªããæžå§ã§è±æ°Ž
ãããåå¿ç©ã®æž©åºŠã110âã«ãªã€ãæç¹ã§å 容
ç©ãåãåºããå·åŽãåºåãããŠæš¹è100ïœãåŸ
ããã²ã«ããŒããšãŒã·ãšã³ã¯ãããã°ã©ãã€ãŒã«
ãã€ãŠæž¬å®ãããã®æš¹èã®æ°å¹³åååéïŒïœïŒ
440ãééå¹³åååéïŒïœïŒ740ãååéååž
ïŒïœïŒïœïŒ1.69ã§ããããŸãé¡åŸ®é¡æ³ã«ãã
枬å®ããèç¹ã¯105âã§ãã€ãã
éããã©ãã¯å眮æåããšããŒã«æš¹èãŸãã¯åèš
åèäŸã«ãããŠåæãšããŠäœ¿çšããéåžžã®äœåå
éã®ããã©ãã¯å眮æããšããŒã«æš¹èã硬ååæš¹
èã«é åããå Žåã®ç¡¬ååæš¹èçµæç©ã®æ§èœãè©
䟡ãããé£çæ§ã®è©äŸ¡ã¯UL94ã®æ¹æ³ã§è¡ããã
ã®ä»ã®æ§èœè©äŸ¡ã¯åžžæ³ã«åŸã€ãŠè¡ã€ãã硬ååçµ
æç©ã®æ§èœè©äŸ¡ã®éã«ã硬ååæš¹èçµæç©ã調補
ããæ¹æ³ãšããŠæ¬¡ã®ããããã®æ¹æ³ã«åŸã€ããè¡š
ïŒåç §ãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·
æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœã溶èã·ãªã«150ïœã
BF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ0.25ïœãã¢ã³
ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèšèŒã®é£çå€é
åãã80âã®ããŒã«äžã§æ··ç·Žããããå·åŽåŸïŒã
100ã¡ãã·ãŠã«ç²ç ãã250âã®éåã§100KgïŒcm2
ïŒå®å§ïŒã20åéãã¬ã¹æåãããããã250âã§
30åéãã¹ãããŠã¢ãŒããåŸãæ圢ç©ã®ç©æ§å€ã
枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«éšçšããã©ãã¯å眮æããš
ããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·æš¹
èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœã溶èã·ãªã«95ïœã
BF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ0.25ïœãã¢ã³
ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèšèŒã®é£çå€ã
é åãã80âã®ããŒã«äžã§ïŒåéæ··ç·Žããããå·
åŽåŸãïŒã100ã¡ãã·ãŠã«åç ãã250âã®éåã§
100KgïŒcm2ïŒå®å§ïŒã20åéãã¬ã¹æåããããã
ã250âã§30åéãã¹ãããŠã¢ãŒããåŸãæåç©
ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšé«ååéïœâã¯ã¬ãŸãŒã«ã»ã
ã«ã ã¢ã«ãããæš¹è37ïœããã¹ããšããŒã«ïŒ¡åãš
ããã·æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIC â140ïŒ63ïœããã³è¡šïŒèšèŒã®é£ç
å€ãã¡ãã«ãšãã«ã±ãã³25ïœããã³ã¡ã¿ããŒã«ïŒ
ïœã®æ··å溶åªã«æº¶è§£ããã¯ãã¹ãã¬ã©ã¹ã¯ãã¹
ïŒæ¥æ¬çŽ¡ç€Ÿè£œãã¬ã©ã¹ã¯ãã¹WEâ18KâBZ2ïŒã«
å«æµžããã170âã§1hrãã¬ã¹æåããåŸã180â
ã§8hrãã¹ãããŠã¢ããŠç©å±€æ¿ã補äœããããã®
ç©å±€æ¿ã®æ²ã匷床ã21âããã³180âã§ãããã
枬å®ããŠè¡šïŒã®çµæãåŸãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœãããã©ãã¯åããšããŒã«ã»ãš
ããã·æš¹èïŒæ¥æ¬åè¬ç€Ÿè£œãåååãšããã·åã
ãšããŒã«ããã©ãã¯EPPNâ201ïŒ25ïœã溶èã·
ãªã«95ïœãBF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ
0.25ïœãã¢ã³ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèš
èŒã®é£çå€ãé åãã80âã®ããŒã«äžã§ïŒåéæ··
ç·Žããããå·åŽåŸãïŒã100ã¡ãã·ãŠã«ç²ç ãã
250âã®éåã§100KgïŒcm2ïŒå®å§ïŒã§20åéãã¬ã¹
æåãããããã250âã§30åéãã¹ãããŠã¢ãŒ
ããåŸãæåç©ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæã
åŸãã 硬ååæš¹èçµæç©ã®èª¿è£œãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è15ïœããã¹ããšããŒã«ïŒ¡åãšããã·
æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ25ïœãè¡šïŒã«ç€ºããç¡æ©å
å¡«å€27ïœãBF3ã»ïŒâã¡ãã«ã€ãããŸãŒã«é¯äœ
0.25ïœãã¢ã³ã¿ã³é žã¯ãã¯ã¹0.75ïœããã³è¡šïŒèš
èŒã®ãé åãã80âã®ããŒã«äžã§ïŒåéæ··ç·Žãã
ããå·åŽåŸãïŒã100ã¡ãã·ãŠã®ç²ç ãã250âã®
éåã§100KgïŒcm2ïŒå®å§ïŒã20åéãã¬ã¹æåã
ããããã250âã§30åéãã¹ãããŠã¢ãŒãã
åŸãæåç©ã®ç©æ§å€ã枬å®ããŠè¡šïŒã®çµæãåŸ
ãã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è100ïœããã¹ããšããŒã«ïŒ¡åãšãã
ã·æš¹èïŒäžäºç³æ²¹ååŠãšããã·ç€Ÿè£œãååå
EPOMIK â140ïŒ63ïœããã³BF3ã»ïŒâã¡ãã«
ã€ãããŸãŒã«é¯äœïŒïœãããã³è¡šïŒèšèŒã®é£çå€
ãæ··ç·Žé åãã200âã®éåã§100KgïŒcm2ïŒå®å§ïŒ
ã§20åéãã¬ã¹æ圢ãããããã200âã§5hrãã¹
ãããŠã¢ãŒããããã«250âã§0.5hrã®æ¡ä»¶ã§åå¿
ãããŠç¡¬åæ圢ç©ãåŸããæ圢ç©ã®ç©æ§å€ãè¡šïŒ
ã«ç€ºããã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è40ïœã硬ååæš¹èãšããŠåèšæ¯èŒäŸ
ïŒã§åŸãããããã©ãã¯åããšããŒã«ã»ãã«ã ã¢
ã«ãããæš¹è60ïœããã ããæ¯èŒäŸã§ã¯åèšè¢«è©Š
éšçšããã©ãã¯å眮æããšããŒã«æš¹èã䜿çšãã
ããšãªããåèšåèäŸïŒã§åŸãããããã©ãã¯å
ããšããŒã«ã»ãã«ã ã¢ã«ãããæš¹èã®äœ¿çšéã
100ïœãšããããã硬åå€ãšããŠãããµãã³10ïœã
å å¡«å€ãšããŠã¢ã¹ãã¹ã67ïœãæ·»å å€ãšããŠã¹ã
ã¢ãªã³é žãã¹ã¢ããïŒïœããã³è¡šïŒèšèŒã®é£çå€
ãé åããæ圢ææçšçµæç©ã調補ããããã®çµ
æç©ãå åãªç²ç æ··åããŠã90ã110âã®æž©åºŠã«
ãŠ18åéæ··ç·Žããæ··ç·Žã®çµäºããã·ãŒããç²ç æ··
åããŠæ圢ææãšãããããã165âã300KgïŒ
cm2ãïŒåã®æ¡ä»¶ã§æ圢ããŠåŸãããæ圢ç©ã®ç©æ§
ãè¡šïŒã«ç€ºããã 硬ååæš¹èçµæç©ã®èª¿è£œæ³ãã è¡šïŒã«ç€ºããåèšè¢«è©Šéšçšããã©ãã¯å眮æã
ãšããŒã«æš¹è70ïœã硬ååæš¹èãšããŠåèäŸ24ã§
åŸãåºåœ¢ã¬ãŸãŒã«åããšããŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹è30ïœãå å¡«å€ãšããŠã¢ã¹ãã¹ã67ïœæ·»å å€
ãšããŠã¹ãã¢ãªã³é žãã¹ã¢ããïŒïœããã³è¡šïŒèš
èŒã®é£çå€ãé åããæ圢ææçšçµæç©ã調補ã
ãããã®çµæç©ãå åç²ç æ··åããŠ120âã§15å
éããŒã«æ··ç·Žããæ··ç·Žã®çµäºããã·ãŒããç²ç æ··
åããŠæ圢ææãšãããããã180âã300KgïŒ
cm2ãïŒåã®æ¡ä»¶ã§æ圢ããŠåŸãæ圢ç©ã®ç©æ§ãè¡š
ïŒã«ç€ºããã åèäŸ 24 ïŒåºåœ¢ã¬ãŸãŒã«åããšããŒã«ã»ãã«ã ã¢ã«ãã
ãæš¹èã®è£œé ïŒ ããšããŒã«10.0ïœïŒ11ã¢ã«ïŒã37ééïŒ ãã«ã
ãªã³90ïœïŒHCHO1.1ã¢ã«ïŒããã³25ééïŒ ã¢ã³
ã¢ãã¢æ°Ž0.5ïœãåå¿åšã«å ¥ãã90ã100âã§1.5
æééæµäžã«åå¿ãããã次ãã§å®€æž©ã«ãŸã§å·åŽ
ããŠåé¢ããæ°Žå±€ãé€å»ããåæçž®åç©ã®ä¹³æ¿æ¶²
ãåã³90ãªãã110âã«å æž©ããªããæžå§ã§è±æ°Ž
ãããåå¿ç©ã®æž©åºŠã110âã«ãªã€ãæç¹ã§å 容
ç©ãåãåºããå·åŽãåºåãããŠæš¹è100ïœãåŸ
ããã²ã«ããŒããšãŒã·ãšã³ã¯ãããã°ã©ãã€ãŒã«
ãã€ãŠæž¬å®ãããã®æš¹èã®æ°å¹³åååéïŒïœïŒ
440ãééå¹³åååéïŒïœïŒ740ãååéååž
ïŒïœïŒïœïŒ1.69ã§ããããŸãé¡åŸ®é¡æ³ã«ãã
枬å®ããèç¹ã¯105âã§ãã€ãã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
ãè¡šã
åèäŸ 24
(1) ïœâã¯ã¬ãŸãŒã«â108ïœïŒ1molïŒã37ïŒ
ãã«
ããªã³ã64.9ïœïŒ0.8molïŒãã·ãŠãŠé ž0.27ïœ
ïŒ3m molïŒãã枩床èšãæ¹æè£ çœ®åã³éæµå·åŽ
åšãåããåå¿åšã«å ¥ããŠå ç±æ¹æãã100â
ã§100åéåå¿ãè¡ãªã€ãã ãã®åŸãåå¿åšã«æžå§è±æ°Žè£ 眮ãåä»ããŠæž
å§ç¶æ ã§å ç±ããªããå§å10mmHgã§åå¿ç©ã®
枩床ã160âã«éãããŸã§è±æ°Žãè±ã¯ã¬ãŸãŒã«
ãè¡ãªã€ãã ãã®çµæãè€è²åºåœ¢æš¹è75ïœãåŸãã åŸãããæš¹èã¯ããžã¡ãã«ã¢ã»ãã¢ããã溶
åªãšããèžæ°å§æµžéå§æ³ã«ããæ°å¹³åååéã
590ã§ãã€ãã (2) 500c.c.ã®ããŒã«ãŒã«äžèšæš¹è10ïœãšã¡ã¿ããŒ
ã«50mlãå ¥ãã次ãã§æ°Ž30mlãå ããŠååæ··å
ããåŸãäžæŒå€æŸçœ®ããã ãã®åŸãããŒã«ãŒã®åºã«æ²æŸ±ããŠããåºäœã
éãã100âã§ïŒæéæžå§ä¹Ÿç¥ããã åŸãããç©è³ªã®æ°å¹³åååéã¯740ã§ãã€
ãã
ããªã³ã64.9ïœïŒ0.8molïŒãã·ãŠãŠé ž0.27ïœ
ïŒ3m molïŒãã枩床èšãæ¹æè£ çœ®åã³éæµå·åŽ
åšãåããåå¿åšã«å ¥ããŠå ç±æ¹æãã100â
ã§100åéåå¿ãè¡ãªã€ãã ãã®åŸãåå¿åšã«æžå§è±æ°Žè£ 眮ãåä»ããŠæž
å§ç¶æ ã§å ç±ããªããå§å10mmHgã§åå¿ç©ã®
枩床ã160âã«éãããŸã§è±æ°Žãè±ã¯ã¬ãŸãŒã«
ãè¡ãªã€ãã ãã®çµæãè€è²åºåœ¢æš¹è75ïœãåŸãã åŸãããæš¹èã¯ããžã¡ãã«ã¢ã»ãã¢ããã溶
åªãšããèžæ°å§æµžéå§æ³ã«ããæ°å¹³åååéã
590ã§ãã€ãã (2) 500c.c.ã®ããŒã«ãŒã«äžèšæš¹è10ïœãšã¡ã¿ããŒ
ã«50mlãå ¥ãã次ãã§æ°Ž30mlãå ããŠååæ··å
ããåŸãäžæŒå€æŸçœ®ããã ãã®åŸãããŒã«ãŒã®åºã«æ²æŸ±ããŠããåºäœã
éãã100âã§ïŒæéæžå§ä¹Ÿç¥ããã åŸãããç©è³ªã®æ°å¹³åååéã¯740ã§ãã€
ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (A) 硬ååæš¹èã (B) æ§æããšããŒã«é¡æåãšããŠäºå®èœæ§ããšã
ãŒã«é¡æåãäž»äœãšããæ°å¹³åååéïŒïœïŒ
ã1500以äžã§ãããã€å®è³ªäžç·ç¶ã®é«ååéã
ãã©ãã¯å眮æããšããŒã«æš¹èã ããã³ (C) é£çå€ ãå«æããŠãªã硬ååæš¹èçµæç©ã ïŒ è©²é«ååéããã©ãã¯å眮æããšããŒã«æš¹è
(B)ãããããæ§æããäžè¬åŒãã ïŒåŒäžãïŒåã®R1ã®ãã¡ã®ïŒåã¯æ°ŽçŽ ååã§
ãããã€æ®ãã®ïŒåã¯ççŽ æ°ïŒãªããïŒã®ã¢ã«ã
ã«åºãççŽ æ°ïŒãªãã10ã®ã¢ãªãŒã«åºãããã²ã³
ååãããã¯æ°Žé žåºã§ãããã¯æ°ŽçŽ ååãççŽ
æ°ïŒãªããïŒã®ã¢ã«ãã«åºãããã²ã³ååããã³
æ°Žé žåºãããªã矀ããéžã°ããåäžãããã¯ç°ãª
ãåºã瀺ããïŒã§è¡šããããå°ãªããšãïŒçš®ã®äº
å®èœæ§ããšããŒã«é¡æåãå°ãªããšã70ã¢ã«ïŒ 以
äžå«æããããšããŒã«é¡æåãšãäžè¬åŒãã R2âCHO ãã ïŒåŒäžãR2ã¯æ°ŽçŽ ååãã¡ãã«åºããã³ãã
ã²ã³åã¡ãã«åºãããªã矀ããéžã°ããïŒçš®ã®çœ®
æåºã瀺ããïŒã§è¡šããããå°ãªããšãïŒçš®ã®ã¢
ã«ãããæåãšã®çž®åã«ãã圢æãããå®è³ªäžç·
ç¶ã®ããã©ãã¯åå埩åäœãå«æããŠãªãã該é«
ååããã©ãã¯å眮æããšããŒã«æš¹èã¯æ°å¹³åå
åéã250ãªãã1200ã®ããã©ãã¯åå埩åäœã®
ãããã¯æ¯ã«ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·åº
ã該ããã©ãã¯å埩åäœïŒã¢ã«åœãã0.5ãªãã
ïŒã¢ã«æªæºã®ç¯å²ãšãªãå²åã§äº€äºã«å«ã¿åŸãã
ã®ãšãã該é«ååéããã©ãã¯å眮æããšããŒã«
æš¹èã®ïŒ®ïŒïŒ®âãžã¡ãã«ã¢ã»ãã¢ãã溶åªäžã§èž
æ°å§æµžéå§æ³ã«ãã€ãŠæž¬å®ããæ°å¹³åååéã
1500以äžã®ç¯å²ã«ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èš
èŒã®ç¡¬ååæš¹èçµæç©ã ïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)
ã®æ°å¹³åååéã1700ãªãã15000ã®ç¯å²ã«ãã
é«ååéããã©ãã¯å眮æããšããŒã«æš¹èã§ãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãŸãã¯ç¬¬ïŒé ã«èšèŒã®ç¡¬å
åæš¹èçµæç©ã ïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)
ã®æ°å¹³åååéã2000ãªãã10000ã®ç¯å²ã«ãã
é«ååéããã©ãã¯å眮æããšããŒã«æš¹èã§ãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒé ã«èšèŒã®ãã
ããã®ç¡¬ååæš¹èçµæç©ã ïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)
ã®æ°å¹³åååéïŒïœïŒã«å¯Ÿããééå¹³åååé
ïŒïœïŒã®æ¯ã§è¡šãããååéååžïŒïœïŒ
ïœïŒã1.8ãªãã20ã®ç¯å²ã«ããé«ååéããã©
ãã¯å眮æããšããŒã«æš¹èã§ããç¹èš±è«æ±ã®ç¯å²
第ïŒé ãªãã第ïŒé ã«èšèŒã®ããããã®ç¡¬ååæš¹
èçµæç©ã ïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)
ããå®è³ªäžäžè¬åŒãã âïŒïŒ¹pâïŒâoâ ãã ïŒåŒäžãã¯åèšããšããŒã«é¡æåãšåèšã¢ã«
ãããæåãšã®çž®åã«ãã圢æãããå®è³ªäžç·ç¶
ã®ããã©ãã¯åå埩åäœã®ãããã¯ã瀺ããã¯
ïŒäŸ¡ã®çåæ°ŽçŽ åºãããªãé延é·åºã瀺ããïœã¯
ïŒãŸãã¯ïŒã®æŽæ°ã瀺ããïœã¯ïŒãŸãã¯ïŒä»¥äžã®
æŽæ°ã瀺ããïŒã§è¡šããããéåäœéãæããã
ãã©ãã¯å眮æããšããŒã«æš¹èã§ããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒé ãªãã第ïŒé ã«èšèŒã®ããããã®ç¡¬å
åæš¹èçµæç©ã ïŒ åèšäžè¬åŒããã«ãããŠãïœãïŒã§ããã
é延é·åºïŒ¹ãççŽ æ°ïŒãªããïŒã®ã¢ã«ããªãã³
åºãççŽ æ°ïŒãªããïŒã®ã¢ã«ãã¬ã³åºãççŽ æ°ïŒ
ãªããïŒã®ã¢ãªãŒã«ã¢ã«ããªãã³åºãççŽ æ°ïŒãª
ãã10ã®ã¢ãªãŒã¬ã³ãã¹ã¢ã«ããªã¬ã³åºã§ããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®ç¡¬ååæš¹èçµæç©ã ïŒ è©²é«ååéããã©ãã¯å眮æããšããŒã«æš¹è
ãæ§æããããšããŒã«é¡æåãã30ã¢ã«ïŒ ãŸã§ã®
äžå®èœæ§ããšããŒã«é¡ãå«æããããšããŒã«é¡æ
åã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒé ã«èš
èŒã®ããããã®ç¡¬ååæš¹èçµæç©ã ïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)
ãæ§æããããšããŒã«é¡æåããäºå®èœæ§ããšã
ãŒã«é¡æå80ãªãã100ã¢ã«ïŒ ããã³äžå®èœæ§ã
ãšããŒã«é¡æåïŒãªãã20ã¢ã«ïŒ ïŒãã ããäž¡ã
ãšããŒã«é¡æåã®åèšã100ã¢ã«ïŒ ã«ãªãããã«
éžã¶ãïŒãããªãããšããŒã«é¡æåã§ããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒé ã«èšèŒã®ããããã®
硬ååæš¹èçµæç©ã ïŒïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è
(B)ãæ§æããããšããŒã«é¡æåããäºå®èœæ§ããš
ããŒã«é¡æå90ãªãã100ã¢ã«ïŒ ããã³äžå®èœæ§
ããšããŒã«é¡æåïŒãªãã10ã¢ã«ïŒ ïŒãã ããäž¡
ããšããŒã«é¡æåã®åèšã100ã¢ã«ïŒ ã«ãªããã
ã«éžã¶ãïŒãããªãããšããŒã«é¡æåã§ããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒé ã«èšèŒã®ãããã
ã®ç¡¬ååæš¹èçµæç©ã ïŒïŒ é«ååéããã©ãã¯å眮æããšããŒã«æš¹è
(B)ã®é åå²åãã該硬ååæš¹è100éééšã«å¯Ÿã
ãŠ30ãªãã150éééšã®ç¯å²ã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èšèŒã®ããããã®ç¡¬å
åæš¹èçµæç©ã ïŒïŒ 硬ååæš¹è(A)ããããšããŒã«æ§æ°Žé žåºå«æ
ååç©ã«ãã硬åãåŸã硬ååæš¹èã§ããã該çµ
æç©ã¯è©²ååéããã©ãã¯å眮æããšããŒã«æš¹è
ã硬åå€ãšããŠå«æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãª
ãã第ïŒïŒé ã«èšèŒã®ããããã®ç¡¬ååæš¹èçµæ
ç©ã ïŒïŒ 硬ååæš¹è(A)ãããšããã·æš¹èã§ããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èšèŒã®ããã
ãã®ç¡¬ååæš¹èçµæç©ã ïŒïŒ 硬ååæš¹è(A)ããã¬ãŸãŒã«åããšããŒã«æš¹
èãããã¯ä»ã®ããã©ãã¯åã®ããšããŒã«é¡æš¹è
ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èš
èŒã®ããããã®ç¡¬ååæš¹èçµæç©ã ïŒïŒ é£çå€(C)ããææ©ããã²ã³ååç©ããªã³ãŸ
ãã¯ãªã³ååç©ãããã³ããããšã¢ã³ãã¢ã³åå
ç©ãšã®çµã¿åãããããªã矀ããéžã°ããé£çå€
ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èš
èŒã®ããããã®çµæç©ã ïŒïŒ é£çå€(C)ã®é åå²åãã硬ååæš¹è(A)ãã
ã³é«ååéããã©ãã¯å眮æããšããŒã«æš¹è(B)ã®
åèšéé100éééšã«å¯ŸããŠïŒãªãã60éééšã®
ç¯å²ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé
ã«èšèŒã®ããããã®çµæç©ã ïŒïŒ 硬ååæš¹èçµæç©ããç¡æ©å å¡«å€ãå«æã
ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èšèŒã®
ããããã®ç¡¬ååæš¹èçµæç©ã ïŒïŒ ç¡æ©å å¡«å€(D)ã®é åå²åãã硬ååæš¹è
100éééšã«å¯ŸããŠ30ãªãã200éééšã®ç¯å²ã§ã
ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãªãã第ïŒïŒé ã«èšèŒã®
ããããã®ç¡¬ååæš¹èçµæç©ã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10888381A JPS5811551A (ja) | 1981-07-14 | 1981-07-14 | 硬ååæš¹èçµæç© |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10888381A JPS5811551A (ja) | 1981-07-14 | 1981-07-14 | 硬ååæš¹èçµæç© |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5811551A JPS5811551A (ja) | 1983-01-22 |
JPS621655B2 true JPS621655B2 (ja) | 1987-01-14 |
Family
ID=14496004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10888381A Granted JPS5811551A (ja) | 1981-07-14 | 1981-07-14 | 硬ååæš¹èçµæç© |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5811551A (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59155043A (ja) * | 1983-02-23 | 1984-09-04 | äžäºååŠæ ªåŒäŒç€Ÿ | ããªãã¬ã°ããã³ç©å±€äœ |
JPS59155044A (ja) * | 1983-02-23 | 1984-09-04 | äžäºååŠæ ªåŒäŒç€Ÿ | ããªãã¬ã°ããã³ç©å±€äœ |
US5919844A (en) * | 1995-12-28 | 1999-07-06 | Toray Industries, Inc. | Epoxy resin composition |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5599981A (en) * | 1979-01-26 | 1980-07-30 | Nippon Kasei Kk | Adhesive composition |
JPS56103215A (en) * | 1980-01-21 | 1981-08-18 | Sumitomo Bakelite Co Ltd | Crystalline phenolic novolak resin |
JPS56112924A (en) * | 1980-02-13 | 1981-09-05 | Matsushita Electric Works Ltd | Epoxy resin composition |
-
1981
- 1981-07-14 JP JP10888381A patent/JPS5811551A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5599981A (en) * | 1979-01-26 | 1980-07-30 | Nippon Kasei Kk | Adhesive composition |
JPS56103215A (en) * | 1980-01-21 | 1981-08-18 | Sumitomo Bakelite Co Ltd | Crystalline phenolic novolak resin |
JPS56112924A (en) * | 1980-02-13 | 1981-09-05 | Matsushita Electric Works Ltd | Epoxy resin composition |
Also Published As
Publication number | Publication date |
---|---|
JPS5811551A (ja) | 1983-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0032062B1 (en) | High-molecular-weight novolak substituted phenolic resins and their preparation | |
KR20190025558A (ko) | íëë žë³Œëœ ìì§, 겜íì± ìì§ ì¡°ì±ë¬Œ ë° ê·ž 겜í묌 | |
JP6605828B2 (ja) | å€äŸ¡ããããã·æš¹èããšããã·æš¹èããããã®è£œé æ¹æ³ããšããã·æš¹èçµæç©åã³ãã®ç¡¬åç© | |
JP3203385B2 (ja) | 硬åããŠé£çæ§åã³èç±æ§ã®ããªããŒæš¹èã圢æãåŸãæš¹èããã®è£œé æ¹æ³åã³äœ¿çš | |
JPS621655B2 (ja) | ||
US3481901A (en) | Thermoplastic soluble polymer of (1) an ortho-ortho alkylidene bridged novolak and (2) a difunctional halogen material | |
US2859204A (en) | Methylolated compositions and products derived therefrom | |
JPS6148528B2 (ja) | ||
JP5841947B2 (ja) | ãšããã·æš¹èçµæç©åã³ç¡¬åç© | |
JPS58210955A (ja) | 硬ååæš¹èçµæç© | |
JPS621627B2 (ja) | ||
JPH0528745B2 (ja) | ||
JP5721519B2 (ja) | ãã§ããŒã«ç³»éåäœããã®è£œæ³ããã³ãã®çšé | |
JPS6342665B2 (ja) | ||
JPH0410519B2 (ja) | ||
JP3166936B2 (ja) | ãã§ããŒã«éåäœããã®è£œé æ¹æ³ããã³ãã®çšé | |
JP3426029B2 (ja) | ç±ç¡¬åæ§æš¹èçµæç© | |
JPH07228755A (ja) | é»åéšåå°æ¢çšæš¹èçµæç© | |
JPH11152319A (ja) | ãã§ããŒã«ç³»èç±æš¹èãšãããå«ãæºåéšåçšæ圢ææ | |
JP3806217B2 (ja) | æ°èŠå€äŸ¡ããããã·ååç©ãæ°èŠãšããã·æš¹èããããã®è£œé æ¹æ³ãããããçšãããšããã·æš¹èçµæç©åã³ãã®ç¡¬åç© | |
JP4413332B2 (ja) | é£çæ§ãšããã·æš¹èçµæç© | |
JPS59155044A (ja) | ããªãã¬ã°ããã³ç©å±€äœ | |
JPH11158255A (ja) | æ°èŠå€äŸ¡ããããã·ååç©ãæ°èŠãšããã·æš¹èããããã®è£œé æ¹æ³ãããããçšãããšããã·æš¹èçµæç©åã³ãã®ç¡¬åç© | |
JP3212734B2 (ja) | æ°èŠãšããã·æš¹èåã³ãã®åé§äœäžŠã³ã«ãããã®è£œé æ¹æ³ããã«ã¯ããããçšããæš¹èçµæç© | |
JPH0748426A (ja) | åºåœ¢ç±ç¡¬åæ§ã¬ãŸãŒã«æš¹èããã®è£œé æ¹æ³ããã³ãã®çšé |