JPH0215569B2 - - Google Patents
Info
- Publication number
- JPH0215569B2 JPH0215569B2 JP955688A JP955688A JPH0215569B2 JP H0215569 B2 JPH0215569 B2 JP H0215569B2 JP 955688 A JP955688 A JP 955688A JP 955688 A JP955688 A JP 955688A JP H0215569 B2 JPH0215569 B2 JP H0215569B2
- Authority
- JP
- Japan
- Prior art keywords
- block copolymer
- polymer
- weight
- block
- composition
- 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
- 229920001400 block copolymer Polymers 0.000 claims description 124
- 239000000203 mixture Substances 0.000 claims description 84
- -1 vinyl aromatic compound Chemical class 0.000 claims description 67
- 229920000642 polymer Polymers 0.000 claims description 62
- 229920002554 vinyl polymer Polymers 0.000 claims description 26
- 229920001577 copolymer Polymers 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 238000005984 hydrogenation reaction Methods 0.000 claims description 7
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 150000001990 dicarboxylic acid derivatives Chemical class 0.000 claims 3
- 229920001169 thermoplastic Polymers 0.000 description 29
- 229920000728 polyester Polymers 0.000 description 24
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 19
- 150000001991 dicarboxylic acids Chemical class 0.000 description 19
- 125000000524 functional group Chemical group 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 12
- 238000002156 mixing Methods 0.000 description 11
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 9
- 239000000126 substance Substances 0.000 description 9
- 229920002292 Nylon 6 Polymers 0.000 description 8
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 8
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 8
- 239000004416 thermosoftening plastic Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 6
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 6
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 6
- 239000004952 Polyamide Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 5
- 239000000178 monomer Substances 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- 229920001567 vinyl ester resin Polymers 0.000 description 5
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 229920002302 Nylon 6,6 Polymers 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 125000005442 diisocyanate group Chemical group 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 229920003048 styrene butadiene rubber Polymers 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-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
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical class C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 125000001142 dicarboxylic acid group Chemical group 0.000 description 3
- 150000001993 dienes Chemical class 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229920005992 thermoplastic resin Polymers 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 101100208721 Mus musculus Usp5 gene Proteins 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 238000007259 addition reaction Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000008064 anhydrides Chemical class 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- TVIDDXQYHWJXFK-UHFFFAOYSA-N dodecanedioic acid Chemical compound OC(=O)CCCCCCCCCCC(O)=O TVIDDXQYHWJXFK-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 150000002334 glycols Chemical class 0.000 description 2
- RZXDTJIXPSCHCI-UHFFFAOYSA-N hexa-1,5-diene-2,5-diol Chemical compound OC(=C)CCC(O)=C RZXDTJIXPSCHCI-UHFFFAOYSA-N 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- BNJOQKFENDDGSC-UHFFFAOYSA-N octadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCCCC(O)=O BNJOQKFENDDGSC-UHFFFAOYSA-N 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920006112 polar polymer Polymers 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000012925 reference material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- LWBHHRRTOZQPDM-UHFFFAOYSA-N undecanedioic acid Chemical compound OC(=O)CCCCCCCCCC(O)=O LWBHHRRTOZQPDM-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- LABJFIBQJFPXHZ-UHFFFAOYSA-N 4-(carboxymethoxy)benzoic acid Chemical compound OC(=O)COC1=CC=C(C(O)=O)C=C1 LABJFIBQJFPXHZ-UHFFFAOYSA-N 0.000 description 1
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000616 Poly(1,4-butylene adipate) Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- BWVAOONFBYYRHY-UHFFFAOYSA-N [4-(hydroxymethyl)phenyl]methanol Chemical compound OCC1=CC=C(CO)C=C1 BWVAOONFBYYRHY-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical compound O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012661 block copolymerization Methods 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- ILUAAIDVFMVTAU-UHFFFAOYSA-N cyclohex-4-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CC=CCC1C(O)=O ILUAAIDVFMVTAU-UHFFFAOYSA-N 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 150000002642 lithium compounds Chemical class 0.000 description 1
- 238000010550 living polymerization reaction Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- PMJHHCWVYXUKFD-UHFFFAOYSA-N piperylene Natural products CC=CC=C PMJHHCWVYXUKFD-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001610 polycaprolactone Polymers 0.000 description 1
- 239000004632 polycaprolactone Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 229960000380 propiolactone Drugs 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000005049 silicon tetrachloride Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 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 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920006163 vinyl copolymer Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Description
ïŒç£æ¥äžã®å©çšåéïŒ
æ¬çºæã¯ããžã«ã«ãã³é
žåºãŸãã¯ãã®èªå°äœã®
ä»å ããå€æ§ãããã¯å ±éåäœã«é¢ããã æ¬çºæã«ãããå€æ§ãããã¯å ±éåäœã¯æ¥µæ§ã®
å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çžæº¶æ§ã
æ¹è¯ãããŠãããæ¬çºæã®å©çšã«ãããæ©æ¢°çç¹
æ§ã®ããããç±å¯å¡æ§çŸåäœçµæç©ãæäŸãã
ãã ïŒåŸæ¥æè¡ïŒ åŸæ¥ãããé«ååç©è³ªãææãšãããç¹ç¶ãã
ã€ã«ã ã»ã·ãŒããæååçã®çšéã«ãããŠã¯ãå
äžã®é«ååç©è³ªãçšããã ãã§ã¯ããã®è£œåã®ç®
çã«äžååãªå Žåçã«ãå€æ°ã®æåãããªãçµæ
ç©ããç©å±€ç©ã«ããããšã«ãããååãªåŒ·åºŠãæ
ãããããå å·¥æ§ãæ¹è¯ãããã補åã®ã³ã¹ãã
å®ããããããè©Šã¿ãæ°å€ãè¡ãªãããŠãããã
ãããé«ååç©è³ªãæ··åããŠçµæç©ãšããå Žåã«
ãããŠã¯ãç°ãªãçš®é¡ã®ãã®ã§ãçžæº¶æ§ã®è¯ãã
ã®ã®çµåããã¯å€ããªãã ãããŠãçžæº¶æ§ã®å£ã€ãç°çš®ã®é«ååç©è³ªã®æ··
åçµæç©ã¯ãæ··åæ§ã®æªãã«èµ·å ããäžåäžæ§ã
ç°çš®ã®çžéã®ã¯ããçã«ãããæ··åã«ããæ¹è³ªã
å®çŸããã«ããå Žåããã€ãã é«ååç©è³ªãæ··åããŠæ§è³ªã®ããããçµæç©ã
åŸãããã®äžã€ã®æåãšããŠãã¹ãã¬ã³âãã¿ãž
ãšã³ãããã¯å ±éåäœãã¹ãã¬ã³âã€ãœãã¬ã³ã
ããã¯å ±éåäœããããã¯ãäžèšãããã¯å ±éå
äœãéšåçã«æ°ŽçŽ æ·»å ãããããã¯å ±éåäœãªã©
ã䜿çšãããããšã¯ãããç¥ãããŠããïŒäŸã
ã°ãç¹éæ50â119055å·å ¬å ±ãç¹éæ50â148457
å·å ¬å ±ãç¹éæ50â75651å·å ¬å ±ãç¹éæ52â
117940å·å ¬å ±ãç¹éæ52â150457å·å ¬å ±ïŒã ïŒçºæã解決ãã¹ãåé¡ç¹ïŒ ããããªãããããããããã¯å ±éåäœã¯ã極
æ§éåäœãäŸãã°ãããªã¢ãããããªãšã¹ãã«ã
ããªãŠã¬ã¿ã³ãªã©ãšã¯ãäž¡è ã®çžæº¶æ§ã極ããŠæª
ãããããæçšãªæ··åçµæç©ãšããããšã¯ã§ããª
ãã€ãã®ã§ããã æ¬çºæè ãã¯ã極æ§éåäœãšã®çžæº¶æ§ãæ¹è¯ã
ããæ©æ¢°ç¹æ§ã®ããããç±å¯å¡æ§éåäœçµæç©ã
æäŸãåŸããå€æ§ãããã¯å ±éåäœãåŸãã¹ãé
ææ€èšããã ïŒåé¡ç¹ã解決ããããã®ææ®µïŒ ãã®çµæãç¹å®ã®ãããã¯å ±éåäœã«ãžã«ã«ã
ã³é žåºãŸãã¯ãã®èªå°äœåºãå«æããåååäœã
çµåããæ°èŠãªå€æ§ãããã¯å ±éåäœãåµåºãã
ãããå©çšããããšã«ãããã®ç®çãéæããã
ããšãèŠãåºããæ¬çºæã«å°éããã ããªãã¡ãæ¬çºæã¯ã å°ãªããšãïŒåã®ããã«è³éŠæååç©éåäœ
ãããã¯ïŒ¡ãšå°ãªããšãïŒåã®ãªã¬ãã€ã³åå
ç©éåäœãããã¯ïŒ¢ãšã®ãçŽéç¶ãåå²ç¶ãæŸ
å°ç¶ã®ããããã®ååæ§é ãæãããããã¯å ±
éåäœã®äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœã«
ããå€æ§ãããã¯å ±éåäœã§ãã€ãŠããããã (a) åèšããã«è³éŠæååç©éåäœãããã¯ïŒ¡
ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããããã«è³éŠæååç©
ã®éåäœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Žæ·»
ç©ã (b) åèšãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢
ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããããã«è³éŠæååç©
ãš ïŒäœããR3ïŒR4ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããå ±åœ¹ãžãšã³ååç©ãš
ã®ééæ¯ãïŒïŒ100ã50ïŒ50ã®çµæç¯å²ãã
ãªãéåäœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Ž
æ·»ç©ã (c) ãããã®éåäœãããã¯ïŒ¡ããã³ïŒ¢ã«ãã
ãŠã (i) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãæ§æããã
ãã«è³éŠæååç©äžã®è³éŠæäºéçµåéšå
ã®æ°ŽçŽ æ·»å çã20ïŒ ãè¶ ããªãããã€ã (ii) ãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢ãæ§
æããå ±åœ¹ãžãšã³ååç©éšåã®äžé£œå床ã
20ïŒ ãè¶ ããªãçšåºŠã«ãŸã§æ°Žæ·»ãããŠã
ãã (d) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãããªãããã
ã¯å ±éåäœãæ§æããããã«è³éŠæååç©ã®
å«æéã10ã90ééïŒ ã§ããã (e) åèšãããã¯å ±éåäœã®æ°å¹³åååéã
20000ã500000ã§ãããããã¯å ±éåäœã«ã äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœãã該ã
ããã¯å ±éåäœ100éééšåœãã0.05ã20éé
éšã®å²åã§ã該äžé£œåãžã«ã«ãã³é žåã¯èªå°äœ
ã®äžé£œåçµåãä»ããŠã該ãããã¯å ±éåäœã®
ããããã®ççŽ ååã«ä»å ããŠããå€æ§ããã
ã¯å ±éåäœãæäŸããã 以äžãæ¬çºæã«ã€ããŠè©³ããè¿°ã¹ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ãäžäŸãšããŠ
次ã®ããã«ããŠåæããããå³ã¡ãããã«è³éŠæ
ååç©éåäœãããã¯ãšãå ±åœ¹ãžãšã³ååç©ãäž»
äœãšããéåäœãããã¯ãšããæ§æãããŠãªãã
ããã¯å ±éåäœãéžæçã«æ°Žæ·»ããŠãéåäœãã
ãã¯ïŒ¡ããã³ïŒ¢ãæ§æããããã«è³éŠæååç©ã®
è³éŠæäºéçµåéšåã®æ°ŽçŽ æ·»å çã20ïŒ ãè¶ ããª
ãããã€éåäœãããã¯ïŒ¢ãæ§æããå ±åœ¹ãžãšã³
ååç©éšåã®äžé£œå床ã20ïŒ ãè¶ ããªãçšåºŠã«ãŸ
ã§æ°Žæ·»ããããããã¯å ±éåäœãšããã€ãã§ãäž
飜åãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãšã®ä»å åå¿
ã«ããã該äžé£œåãžã«ã«ãã³é žåã¯èªå°äœã®äžé£œ
åçµåãä»ããŠã該ãããã¯å ±éåäœã®ãããã
ã®ççŽ ååã«ä»å ããŠããå€æ§ãããã¯å ±éåäœ
ãåŸãã äžèšã®æ°Žæ·»ããåã®ãããã¯å ±éåäœã¯ããã
ã«è³éŠæååç©éåäœãããã¯ãå°ããšãïŒåã
å ±åœ¹ãžãšã³ååç©ãäž»äœãšããéåäœãããã¯ã
å°ããšãïŒåå«æãããã®ã§ãããããã§ãå ±åœ¹
ãžãšã³ãäž»äœãšããéåäœãããã¯ã¯ãããã«è³
éŠæååç©ãšå ±åœ¹ãžãšã³ååç©ãšã®ééæ¯ãïŒïŒ
100ã50ïŒ50ã奜ãŸããã¯ïŒïŒ100ã40ïŒ60ã®çµæ
ç¯å²ãããªãéåäœãããã¯ã§ããããã®ããã
ã¯ã«ãããããã«è³éŠæååç©ã®ååžã¯ãã©ã³ã
ã ãããŒããŒïŒååéã«æ²¿ã€ãŠã¢ãããŒæåãå¢
å ãŸãã¯æžå°ãããã®ïŒãäžéšãããã¯ç¶ãŸãã¯
ãããã®ä»»æã®çµåãã®ãããã§ãã€ãŠãããã
ãªããæ¬çºæã«ãããæ°Žæ·»ããåã®ãããã¯å ±é
åäœäžã«ã¯ãããã«è³éŠæååç©éåäœãããã¯
ãšå ±åœ¹ãžãšã³ååç©ãäž»äœãšããéåäœãããã¯
ãšã®é·ç§»éšçã«ããã«è³éŠæååç©ã50ééïŒ ã
è¶ããããã«è³éŠæååç©ãšå ±åœ¹ãžãšã³ååç©ãš
ã®å ±éåäœéšåãååšããŠããããããããéå
äœéšåã¯åèšã®å ±åœ¹ãžãšã³ååç©ãäž»äœãšããé
åäœãããã¯ã«å«ãããã®ãšããã äžèšãããã¯å ±éåäœã«ãããŠãããã«è³éŠæ
ååç©ã®å«æéãšå ±åœ¹ãžãšã³ååç©ã®å«æéã®é
éæ¯ã¯ã10ïŒ90ã90ïŒ10ã®ç¯å²ã§ããã20ïŒ80ã
85ïŒ15ã®ç¯å²ã奜ãŸããã äžèšæ°Žæ·»åã®ãããã¯å ±éåäœãæ§æãããã
ã«è³éŠæååç©ãšããŠã¯ãåŒ ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åºã§
ãããïŒã§è¡šãããããã«è³éŠæååç©ãäŸãã°
ã¹ãã¬ã³ãαâã¡ãã«ã¹ãã¬ã³ãããã«ãã«ãšã³
çã®ãã¡ããïŒçš®ãŸãã¯ïŒçš®ä»¥äžãéžã°ããäžã§
ãã¹ãã¬ã³ãç¹ã«å¥œãŸããããŸããå ±åœ¹ãžãšã³å
åç©ãšããŠã¯ãåŒ ïŒäœããR3ïŒR4ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åºã§
ãããïŒã§è¡šãããå ±åœ¹ãžãšã³ååç©ãäŸãã°ã
ã¿ãžãšã³ãã€ãœãã¬ã³ãïŒïŒïŒâãã³ã¿ãžãšã³ç
ã®ãã¡ããïŒçš®ãŸãã¯ïŒçš®ä»¥äžéžã°ããäžã§ãã
ã¿ãžãšã³ããã³ïŒãŸãã¯ã€ãœãã¬ã³ãç¹ã«å¥œãŸã
ããäžèšãããã¯å ±éåäœã¯ãæ°å¹³åååéã
20000ã500000ã®ç¯å²ã§ãããååéååžïŒéé
å¹³åååéãšæ°å¹³åååéã®æ¯ïŒã¯ã1.05ã10ã®
ç¯å²ã奜ãŸããããŸããããã¯å ±éåäœã®ååæ§
é ã¯ãçŽéç¶ãåå²ç¶ãæŸå°ç¶ã®ããããã§ã
ããããã«ããããã¯å ±éåäœã«ãããŠå ±åœ¹ãžãš
ã³ååç©ãšããŠããã¿ãžãšã³ã䜿çšããå Žåã¯ã
ãã¿ãžãšã³éšåã®ãã¯ãæ§é ã®ïŒïŒïŒçµåéã10
ã80ïŒ ã®ç¯å²ã奜ãŸãããå€æ§ãããã¯å ±éåäœ
ã«ãŽã 匟æ§ãæãããããšãå¿ èŠãšããå Žåã«
ã¯ãïŒïŒïŒçµåéã¯35ã55ïŒ ã®ç¯å²ãç¹ã«å¥œãŸã
ãã äžèšãããã¯å ±éåäœããããã«è³éŠæååç©
ãããã¯ãŸãã¯å ±åœ¹ãžãšã³ååç©ãäž»äœãšããã
ããã¯ãïŒå以äžå«æããå Žåã«ãããŠã¯ãåã
ããã¯ã¯åäžã®æ§é ã§ãã€ãŠãããããã¢ãããŒ
æåå«æéããããã®ååéã«ãããååžããã
ãã¯ã®ååéããã¯ãæ§é ãªã©ã®åæ§é ãç°ãªã
ãã®ã§ãã€ãŠãããã äžèšã®ãããã¯å ±éåäœã¯ãéåžžããã³ãŒã³ã
ãã«ãšã³ããããµã³ãã·ã¯ããããµã³çã®äžæŽ»æ§
çåæ°ŽçŽ æº¶åªäžã§ãããã«ãªããŠã çã®ææ©ãªã
ãŠã ååç©ã觊åªãšããŠãããã«è³éŠæååç©ãš
å ±åœ¹ãžãšã³ååç©ãã¢ãããŒãšããã¢ããªã³ãªã
ã³ã°éåæ³ã«ãã€ãŠåŸããããããã«ãäžèšæ¹æ³
ã§åŸããããªããŠã 掻æ§æ«ç«¯ãæãããããã¯å ±
éåäœããå€å®èœæ§ã®ã«ãããªã³ã°å€ãäŸãã°å
å¡©åççŽ ãåå¡©åã±ã€çŽ çãšåå¿ãããããšã«ã
ããåå²ç¶ãæŸå°ç¶ã®ãããã¯å ±éåäœãšããã
ãšãå¯èœã§ãããæ¬çºæã«ãããŠã¯ããããªãé
åæ³ã§åŸããããã®ã§ãã€ãŠããäžèšã®ç¯å²ã®ã
ã®ã§ããã°äœ¿çšå¯èœã§ãããæŽã«ããããã¯å ±é
åäœã¯ãïŒçš®ã®ã¿ãªããïŒçš®é¡ä»¥äžã®æ··åç©ãšã
ãŠäœ¿çšããããšãå¯èœã§ããã äžèšãããã¯å ±éåäœããå ¬ç¥ã®æ¹æ³ãäŸã
ã°ãç¹å ¬æ42â8704å·å ¬å ±ã«èšèŒã®æ¹æ³ã§æ°Žæ·»ã
ãããšã«ãããããã«è³éŠæååç©éåäœããã
ã¯ïŒ¡ã®è³éŠæäºéçµåã®20ïŒ ãè¶ ããªãéšåïŒé
åäœãããã¯ïŒ¢ã«ãããã«è³éŠæååç©ãå«ãå Ž
åã«ã¯ãéåäœãããã¯ïŒ¡ããã³ïŒ®ãæ§æããã
ãã«è³éŠæååç©äžã®è³éŠæäºéçµåã®20ïŒ ãè¶
ããªãéšåïŒåã³å ±åœ¹ãžãšã³ååç©éåäœããã
ã¯ïŒ¢ã®èèªæäºéçµåã®å°ãªããšã80ïŒ ããæ°ŽçŽ
æ·»å ãããŠããéšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã
åæãããã æ¬çºæã§ãããããã¯ïŒ¢ã®äžé£œå床ãšã¯ããã
ãã¯ïŒ¢ã«å«ãŸããèèªæäºéçµåã®å²åã®ããšã§
ãã€ãŠãããã¯ãæ žç£æ°å ±é³Žåžåã¹ãã¯ãã«
ïŒNMRïŒãèµ€å€ç·åžåã¹ãã¯ãã«ïŒIRïŒçã®æ©åš
åæããšãŒã滎å®æ³çã®ååŠåæã«ãã枬å®ãã
ãã éšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã¯ã次ãã§ãäž
飜åãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãšã®ä»å åå¿
ã«ããå€æ§ããããéšåæ°ŽçŽ æ·»å ãããã¯å ±éå
äœã«ä»å ãããäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èª
å°äœã®äŸãšããŠã¯ããã¬ã€ã³é žãç¡æ°Žãã¬ã€ã³
é žãããã«é žãã€ã¿ã³ã³é žãã·ã¹ãŒïŒâã·ã¯ãã
ãã»ã³âïŒïŒïŒâãžã«ã«ãã³é žããã³ãã®ç¡æ°Ž
ç©ããšã³ãâã·ã¹âãã·ã¯ããïŒïŒïŒïŒïŒãâïŒ
âãããã³âïŒïŒïŒâãžã«ã«ãã³é žããã³ãã®ç¡
æ°Žç©ããã¬ã€ã³ã€ããçãæããããããããã®
äžã§ã¯ç¡æ°Žãã¬ã€ã³é žãç¹ã«å¥œãŸããã æ¬çºæã®äžèšå€æ§ãããã¯å ±éåäœã¯ãäžäŸãš
ããŠéšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã«äžé£œåãžã«
ã«ãã³é žãŸãã¯ãã®èªå°äœãã溶液ç¶æ ãŸãã¯æº¶
èç¶æ ã«ãããŠãã©ãžã«ã«éå§å€ã䜿çšãããã¯
䜿çšããããŠä»å ããããããšã«ãã€ãŠåŸãã
ãã ãã®éšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœãžã®ãžã«ã«
ãã³é žãŸãã¯ãã®èªå°äœã®ä»å ã¯ã該äžé£œåãžã«
ã«ãã³é žåã¯èªå°äœã®äžé£œåçµåãä»ããŠã該ã
ããã¯å ±éåäœã®ããããã®ççŽ ååã«ä»å ãçµ
åããããšã§ããã éåäœãžã®äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœ
ã®ä»å ã®ã¡ã«ããºã èªäœããã³ä»å ãçµåç¶æ
ã¯ãäŸãã°ã©ããŒã»ã±ãã¹ããªãŒã»ã¢ã³ãã»ãã¯
ãããžã€ç¬¬36å·»ã第ïŒå·ã第282ã284é ã1963幎
çºè¡ïŒåèè³æïŒïŒããã³ãè¬åº§ éååå¿è«
ã10ãé«ååã®ååŠåå¿äžâæ©èœæ§é«ååã第218
ã219é ãååŠå人瀟1973幎çºè¡ïŒåèè³æïŒïŒ
ãªã©ã«èšèŒãããããã«æ¢ç¥ã§ãããäžé£œåãžã«
ã«ãã³é žåã¯ãã®èªå°äœäžã®äžé£œåçµåãéäžã
ãŠãåèšãããã¯å ±éåäœã®ããããã®ççŽ åå
ã«åèšäžé£œåçµåãä»ããŠãäžé£œåãžã«ã«ãã³é ž
åã¯ãã®èªå°äœãä»å ã»çµåãããã®ãšèããã
ãã ãããå€æ§ãããã¯å ±éåäœã®è£œé æ¹æ³ã«é¢ã
ãŠã¯ãæ¬çºæã«ãããŠã¯ç¹ã«éå®ã¯ããªãããåŸ
ãããå€æ§ãããã¯å ±éåäœãã²ã«çã®å¥œãŸãã
ãªãæåãå«ãã ãããã®æº¶èç²åºŠãèããå¢å€§
ããŠå å·¥æ§ãæªåããããã補é æ¹æ³ã¯å¥œãŸãã
ãªãã奜ãŸããæ¹æ³ãšããŠã¯ãããšãã°æŒåºæ©äž
ã§ãã©ãžã«ã«éå§å€ååšäžã§ãæªå€æ§ãããã¯å ±
éåäœãšäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãš
ãåå¿ãããæ¹æ³ãããã äžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã®ããã
ã¯å ±éåäœãžã®ä»å éã¯ããããã¯å ±éåäœ100
éééšããã0.05ã20éééšã§ããã0.1ã10é
ééšã奜ãŸãããä»å éã0.05éééšä»¥äžã§ã¯çµ
æç©ãšããå Žåãæªå€æ§ã®å ±åœ¹ãžãšã³ç³»éåäœã«
æ¯èŒããŠã®æ¹è¯ããããã§ãããä»å éã20éé
éšãè¶ ããŠãããã以äžã«æ¯ã¹ãŠæ¹è¯ã®å¹æã®å¢
å ã¯ã»ãšãã©èŠãããªããæ¬çºæã§çšããäžé£œå
ãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã¯äžçš®ã®ã¿ãªãã
äºçš®ä»¥äžæ··åããŠã䜿çšã§ããã æ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ã極æ§ã®å®èœ
åºãæãã極æ§ç±å¯å¡æ§éåäœã«å¯Ÿããæ¹è¯ãã
ãçžæº¶æ§ãæããã®ã§ããããšã®çµã¿åããã«ã
ãåŸãããæ¬çºæãå©çšããçµæç©ã¯ãæ©æ¢°çç¹
æ§ãå å·¥æ§ãªã©ã«ããããŠåªããç¹åŸŽãæããã
以äžã«ãã®ãããªçµæç©ãäžãåŸã極æ§ç±å¯å¡æ§
éåäœã®äŸã«ã€ããŠè©³çŽ°ã«è¿°ã¹ãã ããã§ãã極æ§ã®å®èœåºãšã¯ãå€æ§ãããã¯å ±
éåäœã«ä»å ãããäžé£œåãžã«ã«ãã³é žãŸãã¯ã
ã®èªå°äœãšååŠçã«çµåãããã匷ãçžäºäœçšã
瀺ãå®èœåºã®ããšã§ãã€ãŠããã®äŸãšããŠã¯ãã¢
ããåºãæ°Žé žåºãã€ãœã·ã¢ããŒãåºãããªãŒã«åº
åã³å ç±çã®æ段ã«ãã€ãŠãäžèšå®èœåºã容æã«
çæãããŠã¬ã¿ã³åºããšã¹ãã«åºãã¢ããåºãã¢
ã³ã¢ããŠã å¡©åºçããããããã äžèšæ¥µæ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœ
ãšããŠã¯ãäŸãã°ããªã¢ãããç±å¯æŽæ§ããªãšã¹
ãã«ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãããã«ã¢ã«ã³ãŒã«
ç³»éåäœãããã«ãšã¹ãã«ç³»éåäœãªã©ãããã
ãããå®èœåºã¯ãããéåäœã®æ«ç«¯ã«çµåããŠã
ãŠããåŽéã«çµåããŠããŠãããã ããªã¢ãããšããŠã¯ããžã«ã«ãã³é žãšãžã¢ãã³
ãšã®éçž®åç©ãαâã¢ããã«ã«ãã³é žã®éçž®å
ç©ãç°ç¶ã©ã¯ã¿ã ã®éç°éåç©çã§ãããå ·äœäŸ
ã«ã¯ããã€ãã³âïŒããã€ãã³â66ããã€ãã³â
610ããã€ãã³â11ããã€ãã³â12çããããã
ã®å ±éåäœããªãã¡ãã€ãã³âïŒâãã€ãã³â66
å ±éåäœããã€ãã³âïŒâãã€ãã³â12å ±éåäœ
çãæããããããããã®ããªã¢ããã®æ°å¹³åå
åéã¯ã200ã300000ã®ãã®ã奜ãŸãããèç¹ã¯
150ã270âã®ãã®ã§ãããæ¬çºæã®å€æ§ãããã¯
å ±éåäœãå«æããçµæç©ã«ãããããããå å·¥
æ§ãæ±ãããªãã°ã20000以äžã®æ°å¹³åååéã
220â以äžã®èç¹ã奜ãŸããã ããªã¢ããã¯äžçš®ã®ã¿ãªãããïŒçš®ä»¥äžã®æ··å
ç©ãšããŠã䜿çšããããšãå¯èœã§ããã ããªãšã¹ãã«ç³»éåäœãšããŠã¯ç±å¯å¡æ§ã®ãã®
ã§ãããããªãšã¹ãã«ç³»éåäœã¯ååå ã«ãšã¹ã
ã«çµåãå«æãããã®ã§ããã代衚çãªããªãšã¹
ãã«ã¯ããžã«ã«ãã³é žãšã°ãªã³ãŒã«ãéçž®åãã
æ§é ã®ããªãšã¹ãã«ã§ããããããã¯ãžã«ã«ãã³
é žããã®äœçŽãšã¹ãã«ããã®é žãã©ã€ããŸãã¯é ž
ç¡æ°Žç©ãšãã°ãªã³ãŒã«ãéçž®åããããšã«ãã€ãŠ
åŸãããããã®ããªãšã¹ãã«ã®åæãšãªããè³éŠ
æãŸãã¯èèªæãžã«ã«ãã³é žãšããŠã¯ãã·ãŠãŠ
é žãããã³é žãã³ãã¯é žãã°ã«ã¿ã«é žããã¡ãªã³
é žãã¹ããªã³é žãã¢ãžãã³é žãã»ãã·ã³é žãã¢ãŒ
ã©ã€ã³é žãïŒïŒïŒâããã³ãžã«ã«ãã³é žãïŒïŒ10
âãã«ã³ãžã«ã«ãã³é žãïŒïŒ16âãããµãã«ã³ãž
ã«ã«ãã³é žããã¬ãã¿ã«é žãã€ãœãã¿ã«é žãïœïŒ
pâ²âãžã«ã«ããã·ãžããšãã«ãïœâã«ã«ããã·ã
ãšããã·é ¢é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«ãã³é ž
ãªã©ãããããããããã®äžæã«çµåããŠçšãã
ããšãã§ããããããã®äžã§ã¯ããã¬ãã¿ã«é žã
ãã³ã€ãœãã¿ã«é žãç¹ã«å¥œãŸããã ãŸãäžèšããªãšã¹ãã«ã®ããäžæ¹ã®åæã§ãã
ã°ãªã³ãŒã«ïŒãŸãã¯ãžãªãŒã«ïŒã¯ãèèªæãŸãã¯
è³éŠæã®ãã®ãããããããã®äŸãšããŠã¯ããšã
ã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãããã³ãžãªãŒã«ã
ïŒïŒïŒâãããã³ãžãªãŒã«ãïŒïŒïŒâãã¿ãžãªãŒ
ã«ãïŒïŒïŒâãããµã³ãžãªãŒã«ãïŒïŒïŒâã·ã¯ã
ãããµã³ãžãªãŒã«ãïŒïŒ10âãã«ã³ãžãªãŒã«ãã
ãªãã³ãã«ã°ãªã³ãŒã«ãïœâãã·ã¬ã³ã°ãªã³ãŒã«
ãªã©ãããããããããã¯åç¬ãããã¯ä»»æã®çµ
åãã§çšããããšãã§ããããããã®äžã§ã¯ãç
çŽ ååæ°ïŒã10ã®ã¢ã«ãã¬ã³ã°ãªã³ãŒã«ã奜ãŸã
ããç¹ã«ãšãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿ãžãª
ãŒã«ã奜ãŸãããäžèšãžã«ã«ãã³é žåäœãšã°ãªã³
ãŒã«åäœãããªãããªãšã¹ãã«ã®ãã¡æçšãªãã®
ãšããŠã¯ãããªãšãã¬ã³ãã¿ã¬ãŒããããªããã¬
ã³ãã¿ã¬ãŒãããã³ãããã®ã¢ãããŒåäœã®äžéš
ãä»ã®ã¢ãããŒåäœã«çœ®æãããã®ã§ããã ãããããªãšã¹ãã«ã®ååéã¯500ã100000ã®
ãã®ãçšãããã5000ã50000ã®ãã®ã奜ãŸããã ããªãšã¹ãã«ã®éåæ¹æ³ã¯ç¹ã«å¶éã¯ãªããé
åã¯åžžæ³ã«ããè¡ãããšãã§ãããåèšããé žæ
åãäŸãã°ãã¬ãã¿ã«é žãã€ãœãã¿ã«é žãèèªæ
ãžã«ã«ãã³é žãããã¯ãããã®ãšã¹ãã«åœ¢æèªå°
äœããåèšããã°ãªã³ãŒã«ã®ïŒçš®ä»¥äžãšåæã«ã
åã¯æ®µéçã«çŽæ¥ãšã¹ãã«åãããã¯ãšã¹ãã«äº€
æåå¿ããããã®åŸéåãããæ¹æ³ãããããã®
éãæ £çšãããŠããä»»æã®å皮觊åªãå®å®å€ãæ¹
質å€åã³æ·»å å€ãªã©ã䜿çšããŠãããã ãŸãä»ã®æçšãªããªãšã¹ãã«ãšããŠãç°ç¶ã®ã©
ã¯ãã³ãäŸãã°ãããã©ã¯ãã³ãβâããããªã©
ã¯ãã³ãεâã«ããã©ã¯ãã³çã®éç°éåã«ãã€
ãŠåŸãããããªã©ã¯ãã³ããããããã ãããã®ããªãšã¹ãã«ç³»éåäœã¯ããã®ååæ«
端ããããããã·åºãŸãã¯ã«ã«ããã·ã«åºã§ã
ããããã«ããã®æ«ç«¯ãäžå®èœæ§ã®ã¢ã«ã³ãŒã«ãŸ
ãã¯äžå®èœæ§ã®ã«ã«ãã³é žãšåå¿ãããŠå®èœåºã
äžæŽ»æ§ã«ããããã®ããããæ¬çºæã«ãããŠã¯ã
ããªãšã¹ãã«ç³»éåäœã¯ããã®ååæ«ç«¯ã®äžéšãŸ
ãã¯å šéšãå€æ§ãããã¯å ±éåäœã®å®èœåºãšåå¿
ãããããªå®èœåºãæããŠããããšã奜ãŸããã
ãããå®èœåºå«æã®ããªãšã¹ãã«ã¯ãã®äžéšãå€
æ§ãããã¯å ±éåäœãšåå¿ããããšã«ãã€ãŠçµæ
ç©ã®çžæº¶æ§ãèãããæ¹è¯ãããã äžèšããªãšã¹ãã«ç³»éåäœã¯ãïŒçš®ã ãã§ãªã
ïŒçš®ä»¥äžã䜵çšããããšãã§ããã ç±å¯å¡æ§ããªãšã¹ãã«ç³»éåäœã«ã¯ãããªãšã
ã¬ã³ãã¬ãã¿ã¬ãŒãã®åŠãç¹ç¶ããã€ã«ã ãæš¹è
çã«çšããããŠããããªãšã¹ãã«ã®ä»ã«ãããã
ãããããäœèç¹ã®äœçµæ¶æ§ããªãšã¹ãã«ããã
ãŒãã»ã°ã¡ã³ããšãœããã»ã°ã¡ã³ããåäžååå
ã«æããããªãšãŒãã«ãšã¹ãã«ãããã¯ããªããŒ
ãå«ãŸããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠã¯ããã®åææ¡ä»¶
ã«ãããå®å šç±å¯å¡åãšäžå®å šç±å¯å¡åã«åé¡ã
ãããããã¯ãåæã®ïŒå®èœæ§ããªãªãŒã«ãã°ãª
ã³ãŒã«ã®OHåºããã³ãžã€ãœã·ã¢ããŒãã®NCOåº
ã®ã¢ã«æ¯ã§æ±ºå®ãããçŽ0.95ïŒNCOïŒOHâŠïŒã§
åæãããã®ãå®å šç±å¯å¡åã§ãããçŽïŒïŒ
NCOïŒOHïŒ1.1ã§åæãããã®ãäžå®å šå¯å¡å
ã§ãããäžèšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠãäŸ
ãã°ããªãªãŒã«ïŒããªãšã¹ãã«ãŸãã¯ããªãšãŒã
ã«ïŒãšãžã€ãœã·ã¢ããŒããšã®ãããã¯ããœããã»
ã°ã¡ã³ããšãããžã€ãœã·ã¢ããŒããšã°ãªã³ãŒã«ã®
ãããã¯ãããŒãã»ã°ã¡ã³ããšãããã®ãããã äžèšåæç©è³ªã®ããªãšã¹ãã«ãžãªãŒã«ãšããŠ
ã¯ãããªïŒïŒïŒïŒâããã¬ã³ã¢ãžããŒãïŒãããª
ïŒïŒïŒïŒâãããµã³ã¢ãžããŒãïŒãããªã«ããã©ã¯
ãã³ãªã©ãæãããããŸãããªãšãŒãã«ãžãªãŒã«
ãšããŠã¯ãããªãšãã¬ã³ã°ãªã³ãŒã«ãããªããã
ã¬ã³ã°ãªã³ãŒã«ãããªãªãã·ããã©ã¡ãã¬ã³ã°ãª
ã³ãŒã«ãªã©ããããæŽã«ã°ãªã³ãŒã«ãšããŠã¯ããš
ãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ã
ïŒïŒïŒâãããµã³ãžãªãŒã«ãªã©ãããããããžã€
ãœã·ã¢ããŒããšããŠã¯ãè³éŠæãèèªæããã³è
èªæç³»ã®ãã®ããããäŸãã°ããªã¬ã³ãžã€ãœã·ã¢
ããŒããïŒïŒ4â²âãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ã
ãŒãããããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããã€ãœã
ãã³ãžã€ãœã·ã¢ããŒããªã©ãããã 以äžç€ºããç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã©ã¹ãããŒ
ã®ä»ã«ãæ¥çå€çšãããªãŒã çšãå¡æçšçã«çšã
ãããããªãŠã¬ã¿ã³ç³»éåäœã§ãã€ãŠããæ¬çºæ
ã®å€æ§ãããã¯å ±éåäœãšååãªçžæº¶æ§ããã€ã
ã®ã¯ãæ¬çºæã®å€æ§ãããã¯å ±éåäœãå©çšãã
ããšçµã¿åãããŠå¥œé©ã«äœ¿çšããããšãã§ããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠã¯ãååéãã
5000ã500000ã奜ãŸããã¯10000ã300000ã®ãã®
ãæ©æ¢°ç¹æ§ã®ç¹ããè¯å¥œã«çšããããšãã§ããã ããã«ãšã¹ãã«ç³»éåäœãšããŠã¯ãããã«ãšã¹
ãã«ã®åç¬éåäœããªã¬ãã€ã³âããã«ãšã¹ãã«
ç³»éåäœãäŸãã°ãããªé ¢é žããã«ããšãã¬ã³â
é ¢é žããã«å ±éåäœããããã¬ã³âé ¢é žããã«å ±
éåäœã§ããã ããã«ã¢ã«ã³ãŒã«ç³»éåäœãšããŠã¯ãããã«ã¢
ã«ã³ãŒã«åäœãããªãéåäœãŸãã¯ããã«ã¢ã«ã³
ãŒã«ã®åäœãå«ãå ±éåäœã§ãããããã«ãšã¹ã
ã«ç³»éåäœãã¢ã«ã«ãªãçšããŠéšåããåããã
ã¯å®å šã«ããåããããšã«ãã€ãŠåŸãããéåäœ
ã§ããããšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœ
ã¯ã察å¿ãããšãã¬ã³âé ¢é žããã«å ±éåäœãåº
çºç©è³ªãšãããããã®ãšãã¬ã³âé ¢é žããã«å ±é
åäœãšããŠã¯ããã®é ¢é žããã«ã®å«æéã0.5ã
80ã¢ã«ïŒ ã®ãã®ãäžè¬çã§ãããäžèšããªããŒ
ã¯ãé ¢é žããã«åäœã®10ã100ã¢ã«ïŒ ãã±ã³åã
ãããšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœãšãªã€
ãŠãããæ¬çºæã§ã¯ãåçš®ã®ããªããã«ã¢ã«ã³ãŒ
ã«ãªããã¯ãªã¬ãã€ã³âããã«ã¢ã«ã³ãŒã«å ±éå
äœã䜿çšã§ããããå å·¥æ§ãæ©æ¢°ç©æ§ã®é¢ãããš
ãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã奜ãŸããã ã€ãã«æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãç±å¯å¡æ§éåäœçµæç©ã®ç¹åŸŽãè¿°ã¹ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ããããã¯å ±éåäœæåãšããŠãæ¬çºæã«ã
ããäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã«ãã€
ãŠå€æ§ãããäžé£œå床ã20ïŒ ãè¶ ããªããªã¬ãã€
ã³ååç©éåäœãäžã€ã®æ§æèŠä»¶ãšããå€æ§ãã
ãã¯å ±éåäœã䜿çšããããšã«ãããå€æ§ãããŠ
ããªãæ°Žæ·»ãããã¯å ±éåäœãçšããå Žåã«æ¯èŒ
ããŠã極æ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœ
ãšã®çžæº¶æ§ãèããæ¹åãããçµæç©ãšãªãç¹åŸŽ
ãæããŠããã ããªãã¡ãæªå€æ§ã®æ°Žæ·»ãããã¯å ±éåäœãšæ¥µ
æ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çµæ
ç©ã¯ãäž¡è ã®çžæº¶æ§ãå£ãããã«ãåæ£æ§ãæª
ããäž¡è ã®å±æçãç°ãªãå Žåã«ã¯äžéæã«ãªã
ã®ã«å¯Ÿããæ¬çºæã®å€æ§ãããã¯å ±éåäœãšæ¥µæ§
ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çµæç©
ã¯ãåæ£æ§ãè¯å¥œã§éææ§ãæ¹è¯ãããŠããã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ã該å€æ§ãããã¯å ±éåäœãšæ¥µæ§ç±å¯å¡æ§é
åäœãšã®çµææ¯ã«ããããã®æ©æ¢°çæ§è³ªã¯ããŽã
ç¶ãªããç®é©ç¶ã®ãã®ãããæš¹èç¶ã®ãã®ãŸã§åº
ç¯ã«å€åãããäŸãã°ãå€æ§ãããã¯å ±éåäœã
å€ãçµææ¯ã®å Žåãæ¬çºæã®å€æ§ãããã¯å ±éå
äœãå«æããçµæç©ã¯ãåŸæ¥ã®ã¹ãã¬ã³âãã¿ãž
ãšã³ãããã¯ã¹ãã¬ã³âãªã¬ãã€ã³ãããã¯å ±é
åäœã«æ¯ã¹ãŠã硬ããåŒåŒµã匷ããèæ²¹æ§ãèç±
æ§çããããããŽã ç¶ãªããã¯ç®é©ç¶ã®éåäœçµ
æç©ãšãªãããããŠã極æ§ç±å¯å¡æ§æš¹èæåãå¢
å ãããã«åŸã€ãŠçµæç©ã¯åŒ·éãªæš¹èç¶ã«å€åã
ãŠããã極æ§ç±å¯å¡æ§æš¹èæåã®å€ãçµææ¯ã«ã
ããŠã¯ãçšãã極æ§ç±å¯å¡æ§æš¹èã®çš®é¡ã«ãã€ãŠ
çšåºŠã¯ç°ãªãããèè¡ææ§ãæ¥çæ§ãèå±æ²æ§ãª
ã©ã«èããæ¹åå¹æã瀺ãã ãŸãæ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ãäžé£œå
床ã20ïŒ ããããªãããã«éå®ãããŠããããšã
ããäžé£œå床ã®é«ãã¹ãã¬ã³âãžãšã³ãããã¯å ±
éåäœã«æ¯èŒããŠãããããèåæ§ã瀺ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããç±å¯
å¡æ§éåäœçµæç©ã«ãããŠããã®çµæã¯ãäžé£œå
ãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã«ãã€ãŠå€æ§ãã
ãå€æ§ãããã¯å ±éåäœ98ãªããïŒéééšã極æ§
ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœïŒãªãã98
éééšã®ç¯å²ã§ããã奜ãŸããã¯å€æ§ãããã¯å ±
éåäœïŒãªãã95éééšã§ãããäžèšã®ç¯å²å€ã«
ãããŠã¯ãåã ã®éåäœãã®ãã®ã«æ¯èŒããŠãç¹
æ§ã®é¡èãªãå€åã¯èŠãããªãã æŽã«ãå€æ§ãããã¯å ±éåäœ98ã50éééšã極
æ§ç±å¯å¡æ§éåäœïŒã50éééšã®ç¯å²ã¯ãå€æ§ã
ããã¯å ±éåäœã®æ¹è³ªãããçµæç©ãšããŠæçšã§
ãããå€æ§ãããã¯å ±éåäœïŒã50éééšã極æ§
ç±å¯å¡æ§éåäœ98ã50éééšã®ç¯å²ã«ãããŠã¯ã
極æ§ç±å¯å¡æ§éåäœã®æ¹è³ªãç¹ã«èè¡ææ§ãæ¥ç
æ§ãæ¹è¯ãããã®ãšããŠæçšã§ããã ããã«ãŸã該å€æ§ãããã¯å ±éåäœã«å«ãŸãã
åå¿æ§åºãšã極æ§ç±å¯å¡æ§éåäœã«å«ãŸããåå¿
æ§åºãšã®åå¿ã«ããçæãããå€æ§ãããã¯å ±é
åäœãšæ¥µæ§ç±å¯å¡æ§éåäœãšãããªãã°ã©ããå ±
éåäœããçµæç©ã®äžéšãšããŠå«æããå Žåãæ¬
çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæç©ã®
ç¯å²ã«å«ãŸããã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ããã®åæåã®çµææ¯ã«å¿ããŠéåžžã®é«åå
ç©è³ªã®æ··åã«äŸãããè£ çœ®ã«ãã€ãŠèª¿è£œã§ããã
ãããæ··åè£ çœ®ãšããŠã¯ãäŸãã°ãæŒåºæ©ããã
ã·ã³ã°ããŒã«ããã³ããªãŒãããµãŒãããŒããŒç
ãæããããç¹ã«ãæ¬çºæã§ã¯æŒåºæ©ã«ãã溶è
æ··åæ³ã奜ãŸããã ãŸããæ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãç±å¯å¡æ§éåäœçµæç©ã«ã¯ããã®æ§è³ªãæããª
ãçšåºŠã«ãçé žã«ã«ã·ãŠã ãã·ãªã«ãã«ãŒãã³ã
ã©ãã¯ãã¬ã©ã¹ç¹ç¶ãã¯ã¬ãŒããªã©ã®è£åŒ·å€ãªã
ãã¯å å¡«å€ãããã»ã¹ãªã€ã«ãããªãšãã¬ã³ã°ãª
ã³ãŒã«ããã¿ã«é žãšã¹ãã«ãªã©ã®å¯å¡å€ãæ·»å ã
ãããšãå¯èœã§ããããŸãããã®ä»ã®æ·»å å€ãäŸ
ãã°ãç±å®å®å€ãé žåé²æ¢å€ã玫å€ç·åžåå€ãç
è²å€ãé¡æãªã©ãæ·»å ããŠããããæŽã«æ¬çºæã®
çµæç©ã«çºæ³¡å€ãå ããŠçºæ³¡äœãšããããšãå¯èœ
ã§ããã ïŒçºæã®å¹æïŒ æ¬çºæã®å€æ§ãããã¯å ±éåäœåã¯ãããå«æ
ããç±å¯å¡æ§éåäœçµæç©ããªãã¡æ¬çºæãå©çš
ããçµæç©ã¯ãå å·¥æ§ã«åªãåŸæ¥ããã®åçš®ã®æ
åæ§ãäŸãã°æŒåºæåãå°åºæåãã«ã¬ã³ããŒæ
åçã«ããæåãå¯èœã§ããããã€ã«ã ãã·ãŒ
ããæååããŽã çšéçåçš®åéã«ãããŠåªãã
æ©æ¢°çç¹æ§ãªã©ãæããåºãå©çšç¯å²ããããæ
çšãªç©è³ªã§ããã ïŒå®æœäŸïŒ 以äžãå®æœäŸã瀺ãããããã¯æ¬çºæãããå ·
äœçã«èª¬æãããã®ã§ãã€ãŠãæ¬çºæã®ç¯å²ãé
å®ãããã®ã§ã¯ãªãã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒ (1) æ°Žæ·»ãããã¯å ±éåäœã®èª¿è£œ ïœâããã«ãªããŠã ãéå觊åªãšããïœâãã
ãµã³ãŸãã¯ã·ã¯ããããµã³æº¶åªäžã§ãããã©ãã
ããã©ã³ãããã«å«é調ç¯å€ãšããŠããã¿ãžãšã³
ãšã¹ãã¬ã³ãšãã¢ããªã³ã»ãããã¯å ±éåããã
ãšã«ãããè¡šïŒã«ç€ºãããããªãããã¯å ±éåäœ
ãåæããã
ä»å ããå€æ§ãããã¯å ±éåäœã«é¢ããã æ¬çºæã«ãããå€æ§ãããã¯å ±éåäœã¯æ¥µæ§ã®
å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çžæº¶æ§ã
æ¹è¯ãããŠãããæ¬çºæã®å©çšã«ãããæ©æ¢°çç¹
æ§ã®ããããç±å¯å¡æ§çŸåäœçµæç©ãæäŸãã
ãã ïŒåŸæ¥æè¡ïŒ åŸæ¥ãããé«ååç©è³ªãææãšãããç¹ç¶ãã
ã€ã«ã ã»ã·ãŒããæååçã®çšéã«ãããŠã¯ãå
äžã®é«ååç©è³ªãçšããã ãã§ã¯ããã®è£œåã®ç®
çã«äžååãªå Žåçã«ãå€æ°ã®æåãããªãçµæ
ç©ããç©å±€ç©ã«ããããšã«ãããååãªåŒ·åºŠãæ
ãããããå å·¥æ§ãæ¹è¯ãããã補åã®ã³ã¹ãã
å®ããããããè©Šã¿ãæ°å€ãè¡ãªãããŠãããã
ãããé«ååç©è³ªãæ··åããŠçµæç©ãšããå Žåã«
ãããŠã¯ãç°ãªãçš®é¡ã®ãã®ã§ãçžæº¶æ§ã®è¯ãã
ã®ã®çµåããã¯å€ããªãã ãããŠãçžæº¶æ§ã®å£ã€ãç°çš®ã®é«ååç©è³ªã®æ··
åçµæç©ã¯ãæ··åæ§ã®æªãã«èµ·å ããäžåäžæ§ã
ç°çš®ã®çžéã®ã¯ããçã«ãããæ··åã«ããæ¹è³ªã
å®çŸããã«ããå Žåããã€ãã é«ååç©è³ªãæ··åããŠæ§è³ªã®ããããçµæç©ã
åŸãããã®äžã€ã®æåãšããŠãã¹ãã¬ã³âãã¿ãž
ãšã³ãããã¯å ±éåäœãã¹ãã¬ã³âã€ãœãã¬ã³ã
ããã¯å ±éåäœããããã¯ãäžèšãããã¯å ±éå
äœãéšåçã«æ°ŽçŽ æ·»å ãããããã¯å ±éåäœãªã©
ã䜿çšãããããšã¯ãããç¥ãããŠããïŒäŸã
ã°ãç¹éæ50â119055å·å ¬å ±ãç¹éæ50â148457
å·å ¬å ±ãç¹éæ50â75651å·å ¬å ±ãç¹éæ52â
117940å·å ¬å ±ãç¹éæ52â150457å·å ¬å ±ïŒã ïŒçºæã解決ãã¹ãåé¡ç¹ïŒ ããããªãããããããããã¯å ±éåäœã¯ã極
æ§éåäœãäŸãã°ãããªã¢ãããããªãšã¹ãã«ã
ããªãŠã¬ã¿ã³ãªã©ãšã¯ãäž¡è ã®çžæº¶æ§ã極ããŠæª
ãããããæçšãªæ··åçµæç©ãšããããšã¯ã§ããª
ãã€ãã®ã§ããã æ¬çºæè ãã¯ã極æ§éåäœãšã®çžæº¶æ§ãæ¹è¯ã
ããæ©æ¢°ç¹æ§ã®ããããç±å¯å¡æ§éåäœçµæç©ã
æäŸãåŸããå€æ§ãããã¯å ±éåäœãåŸãã¹ãé
ææ€èšããã ïŒåé¡ç¹ã解決ããããã®ææ®µïŒ ãã®çµæãç¹å®ã®ãããã¯å ±éåäœã«ãžã«ã«ã
ã³é žåºãŸãã¯ãã®èªå°äœåºãå«æããåååäœã
çµåããæ°èŠãªå€æ§ãããã¯å ±éåäœãåµåºãã
ãããå©çšããããšã«ãããã®ç®çãéæããã
ããšãèŠãåºããæ¬çºæã«å°éããã ããªãã¡ãæ¬çºæã¯ã å°ãªããšãïŒåã®ããã«è³éŠæååç©éåäœ
ãããã¯ïŒ¡ãšå°ãªããšãïŒåã®ãªã¬ãã€ã³åå
ç©éåäœãããã¯ïŒ¢ãšã®ãçŽéç¶ãåå²ç¶ãæŸ
å°ç¶ã®ããããã®ååæ§é ãæãããããã¯å ±
éåäœã®äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœã«
ããå€æ§ãããã¯å ±éåäœã§ãã€ãŠããããã (a) åèšããã«è³éŠæååç©éåäœãããã¯ïŒ¡
ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããããã«è³éŠæååç©
ã®éåäœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Žæ·»
ç©ã (b) åèšãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢
ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããããã«è³éŠæååç©
ãš ïŒäœããR3ïŒR4ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«
åºã§ãããïŒã§è¡šãããå ±åœ¹ãžãšã³ååç©ãš
ã®ééæ¯ãïŒïŒ100ã50ïŒ50ã®çµæç¯å²ãã
ãªãéåäœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Ž
æ·»ç©ã (c) ãããã®éåäœãããã¯ïŒ¡ããã³ïŒ¢ã«ãã
ãŠã (i) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãæ§æããã
ãã«è³éŠæååç©äžã®è³éŠæäºéçµåéšå
ã®æ°ŽçŽ æ·»å çã20ïŒ ãè¶ ããªãããã€ã (ii) ãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢ãæ§
æããå ±åœ¹ãžãšã³ååç©éšåã®äžé£œå床ã
20ïŒ ãè¶ ããªãçšåºŠã«ãŸã§æ°Žæ·»ãããŠã
ãã (d) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãããªãããã
ã¯å ±éåäœãæ§æããããã«è³éŠæååç©ã®
å«æéã10ã90ééïŒ ã§ããã (e) åèšãããã¯å ±éåäœã®æ°å¹³åååéã
20000ã500000ã§ãããããã¯å ±éåäœã«ã äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœãã該ã
ããã¯å ±éåäœ100éééšåœãã0.05ã20éé
éšã®å²åã§ã該äžé£œåãžã«ã«ãã³é žåã¯èªå°äœ
ã®äžé£œåçµåãä»ããŠã該ãããã¯å ±éåäœã®
ããããã®ççŽ ååã«ä»å ããŠããå€æ§ããã
ã¯å ±éåäœãæäŸããã 以äžãæ¬çºæã«ã€ããŠè©³ããè¿°ã¹ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ãäžäŸãšããŠ
次ã®ããã«ããŠåæããããå³ã¡ãããã«è³éŠæ
ååç©éåäœãããã¯ãšãå ±åœ¹ãžãšã³ååç©ãäž»
äœãšããéåäœãããã¯ãšããæ§æãããŠãªãã
ããã¯å ±éåäœãéžæçã«æ°Žæ·»ããŠãéåäœãã
ãã¯ïŒ¡ããã³ïŒ¢ãæ§æããããã«è³éŠæååç©ã®
è³éŠæäºéçµåéšåã®æ°ŽçŽ æ·»å çã20ïŒ ãè¶ ããª
ãããã€éåäœãããã¯ïŒ¢ãæ§æããå ±åœ¹ãžãšã³
ååç©éšåã®äžé£œå床ã20ïŒ ãè¶ ããªãçšåºŠã«ãŸ
ã§æ°Žæ·»ããããããã¯å ±éåäœãšããã€ãã§ãäž
飜åãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãšã®ä»å åå¿
ã«ããã該äžé£œåãžã«ã«ãã³é žåã¯èªå°äœã®äžé£œ
åçµåãä»ããŠã該ãããã¯å ±éåäœã®ãããã
ã®ççŽ ååã«ä»å ããŠããå€æ§ãããã¯å ±éåäœ
ãåŸãã äžèšã®æ°Žæ·»ããåã®ãããã¯å ±éåäœã¯ããã
ã«è³éŠæååç©éåäœãããã¯ãå°ããšãïŒåã
å ±åœ¹ãžãšã³ååç©ãäž»äœãšããéåäœãããã¯ã
å°ããšãïŒåå«æãããã®ã§ãããããã§ãå ±åœ¹
ãžãšã³ãäž»äœãšããéåäœãããã¯ã¯ãããã«è³
éŠæååç©ãšå ±åœ¹ãžãšã³ååç©ãšã®ééæ¯ãïŒïŒ
100ã50ïŒ50ã奜ãŸããã¯ïŒïŒ100ã40ïŒ60ã®çµæ
ç¯å²ãããªãéåäœãããã¯ã§ããããã®ããã
ã¯ã«ãããããã«è³éŠæååç©ã®ååžã¯ãã©ã³ã
ã ãããŒããŒïŒååéã«æ²¿ã€ãŠã¢ãããŒæåãå¢
å ãŸãã¯æžå°ãããã®ïŒãäžéšãããã¯ç¶ãŸãã¯
ãããã®ä»»æã®çµåãã®ãããã§ãã€ãŠãããã
ãªããæ¬çºæã«ãããæ°Žæ·»ããåã®ãããã¯å ±é
åäœäžã«ã¯ãããã«è³éŠæååç©éåäœãããã¯
ãšå ±åœ¹ãžãšã³ååç©ãäž»äœãšããéåäœãããã¯
ãšã®é·ç§»éšçã«ããã«è³éŠæååç©ã50ééïŒ ã
è¶ããããã«è³éŠæååç©ãšå ±åœ¹ãžãšã³ååç©ãš
ã®å ±éåäœéšåãååšããŠããããããããéå
äœéšåã¯åèšã®å ±åœ¹ãžãšã³ååç©ãäž»äœãšããé
åäœãããã¯ã«å«ãããã®ãšããã äžèšãããã¯å ±éåäœã«ãããŠãããã«è³éŠæ
ååç©ã®å«æéãšå ±åœ¹ãžãšã³ååç©ã®å«æéã®é
éæ¯ã¯ã10ïŒ90ã90ïŒ10ã®ç¯å²ã§ããã20ïŒ80ã
85ïŒ15ã®ç¯å²ã奜ãŸããã äžèšæ°Žæ·»åã®ãããã¯å ±éåäœãæ§æãããã
ã«è³éŠæååç©ãšããŠã¯ãåŒ ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åºã§
ãããïŒã§è¡šãããããã«è³éŠæååç©ãäŸãã°
ã¹ãã¬ã³ãαâã¡ãã«ã¹ãã¬ã³ãããã«ãã«ãšã³
çã®ãã¡ããïŒçš®ãŸãã¯ïŒçš®ä»¥äžãéžã°ããäžã§
ãã¹ãã¬ã³ãç¹ã«å¥œãŸããããŸããå ±åœ¹ãžãšã³å
åç©ãšããŠã¯ãåŒ ïŒäœããR3ïŒR4ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åºã§
ãããïŒã§è¡šãããå ±åœ¹ãžãšã³ååç©ãäŸãã°ã
ã¿ãžãšã³ãã€ãœãã¬ã³ãïŒïŒïŒâãã³ã¿ãžãšã³ç
ã®ãã¡ããïŒçš®ãŸãã¯ïŒçš®ä»¥äžéžã°ããäžã§ãã
ã¿ãžãšã³ããã³ïŒãŸãã¯ã€ãœãã¬ã³ãç¹ã«å¥œãŸã
ããäžèšãããã¯å ±éåäœã¯ãæ°å¹³åååéã
20000ã500000ã®ç¯å²ã§ãããååéååžïŒéé
å¹³åååéãšæ°å¹³åååéã®æ¯ïŒã¯ã1.05ã10ã®
ç¯å²ã奜ãŸããããŸããããã¯å ±éåäœã®ååæ§
é ã¯ãçŽéç¶ãåå²ç¶ãæŸå°ç¶ã®ããããã§ã
ããããã«ããããã¯å ±éåäœã«ãããŠå ±åœ¹ãžãš
ã³ååç©ãšããŠããã¿ãžãšã³ã䜿çšããå Žåã¯ã
ãã¿ãžãšã³éšåã®ãã¯ãæ§é ã®ïŒïŒïŒçµåéã10
ã80ïŒ ã®ç¯å²ã奜ãŸãããå€æ§ãããã¯å ±éåäœ
ã«ãŽã 匟æ§ãæãããããšãå¿ èŠãšããå Žåã«
ã¯ãïŒïŒïŒçµåéã¯35ã55ïŒ ã®ç¯å²ãç¹ã«å¥œãŸã
ãã äžèšãããã¯å ±éåäœããããã«è³éŠæååç©
ãããã¯ãŸãã¯å ±åœ¹ãžãšã³ååç©ãäž»äœãšããã
ããã¯ãïŒå以äžå«æããå Žåã«ãããŠã¯ãåã
ããã¯ã¯åäžã®æ§é ã§ãã€ãŠãããããã¢ãããŒ
æåå«æéããããã®ååéã«ãããååžããã
ãã¯ã®ååéããã¯ãæ§é ãªã©ã®åæ§é ãç°ãªã
ãã®ã§ãã€ãŠãããã äžèšã®ãããã¯å ±éåäœã¯ãéåžžããã³ãŒã³ã
ãã«ãšã³ããããµã³ãã·ã¯ããããµã³çã®äžæŽ»æ§
çåæ°ŽçŽ æº¶åªäžã§ãããã«ãªããŠã çã®ææ©ãªã
ãŠã ååç©ã觊åªãšããŠãããã«è³éŠæååç©ãš
å ±åœ¹ãžãšã³ååç©ãã¢ãããŒãšããã¢ããªã³ãªã
ã³ã°éåæ³ã«ãã€ãŠåŸããããããã«ãäžèšæ¹æ³
ã§åŸããããªããŠã 掻æ§æ«ç«¯ãæãããããã¯å ±
éåäœããå€å®èœæ§ã®ã«ãããªã³ã°å€ãäŸãã°å
å¡©åççŽ ãåå¡©åã±ã€çŽ çãšåå¿ãããããšã«ã
ããåå²ç¶ãæŸå°ç¶ã®ãããã¯å ±éåäœãšããã
ãšãå¯èœã§ãããæ¬çºæã«ãããŠã¯ããããªãé
åæ³ã§åŸããããã®ã§ãã€ãŠããäžèšã®ç¯å²ã®ã
ã®ã§ããã°äœ¿çšå¯èœã§ãããæŽã«ããããã¯å ±é
åäœã¯ãïŒçš®ã®ã¿ãªããïŒçš®é¡ä»¥äžã®æ··åç©ãšã
ãŠäœ¿çšããããšãå¯èœã§ããã äžèšãããã¯å ±éåäœããå ¬ç¥ã®æ¹æ³ãäŸã
ã°ãç¹å ¬æ42â8704å·å ¬å ±ã«èšèŒã®æ¹æ³ã§æ°Žæ·»ã
ãããšã«ãããããã«è³éŠæååç©éåäœããã
ã¯ïŒ¡ã®è³éŠæäºéçµåã®20ïŒ ãè¶ ããªãéšåïŒé
åäœãããã¯ïŒ¢ã«ãããã«è³éŠæååç©ãå«ãå Ž
åã«ã¯ãéåäœãããã¯ïŒ¡ããã³ïŒ®ãæ§æããã
ãã«è³éŠæååç©äžã®è³éŠæäºéçµåã®20ïŒ ãè¶
ããªãéšåïŒåã³å ±åœ¹ãžãšã³ååç©éåäœããã
ã¯ïŒ¢ã®èèªæäºéçµåã®å°ãªããšã80ïŒ ããæ°ŽçŽ
æ·»å ãããŠããéšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã
åæãããã æ¬çºæã§ãããããã¯ïŒ¢ã®äžé£œå床ãšã¯ããã
ãã¯ïŒ¢ã«å«ãŸããèèªæäºéçµåã®å²åã®ããšã§
ãã€ãŠãããã¯ãæ žç£æ°å ±é³Žåžåã¹ãã¯ãã«
ïŒNMRïŒãèµ€å€ç·åžåã¹ãã¯ãã«ïŒIRïŒçã®æ©åš
åæããšãŒã滎å®æ³çã®ååŠåæã«ãã枬å®ãã
ãã éšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã¯ã次ãã§ãäž
飜åãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãšã®ä»å åå¿
ã«ããå€æ§ããããéšåæ°ŽçŽ æ·»å ãããã¯å ±éå
äœã«ä»å ãããäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èª
å°äœã®äŸãšããŠã¯ããã¬ã€ã³é žãç¡æ°Žãã¬ã€ã³
é žãããã«é žãã€ã¿ã³ã³é žãã·ã¹ãŒïŒâã·ã¯ãã
ãã»ã³âïŒïŒïŒâãžã«ã«ãã³é žããã³ãã®ç¡æ°Ž
ç©ããšã³ãâã·ã¹âãã·ã¯ããïŒïŒïŒïŒïŒãâïŒ
âãããã³âïŒïŒïŒâãžã«ã«ãã³é žããã³ãã®ç¡
æ°Žç©ããã¬ã€ã³ã€ããçãæããããããããã®
äžã§ã¯ç¡æ°Žãã¬ã€ã³é žãç¹ã«å¥œãŸããã æ¬çºæã®äžèšå€æ§ãããã¯å ±éåäœã¯ãäžäŸãš
ããŠéšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœã«äžé£œåãžã«
ã«ãã³é žãŸãã¯ãã®èªå°äœãã溶液ç¶æ ãŸãã¯æº¶
èç¶æ ã«ãããŠãã©ãžã«ã«éå§å€ã䜿çšãããã¯
䜿çšããããŠä»å ããããããšã«ãã€ãŠåŸãã
ãã ãã®éšåæ°ŽçŽ æ·»å ãããã¯å ±éåäœãžã®ãžã«ã«
ãã³é žãŸãã¯ãã®èªå°äœã®ä»å ã¯ã該äžé£œåãžã«
ã«ãã³é žåã¯èªå°äœã®äžé£œåçµåãä»ããŠã該ã
ããã¯å ±éåäœã®ããããã®ççŽ ååã«ä»å ãçµ
åããããšã§ããã éåäœãžã®äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœ
ã®ä»å ã®ã¡ã«ããºã èªäœããã³ä»å ãçµåç¶æ
ã¯ãäŸãã°ã©ããŒã»ã±ãã¹ããªãŒã»ã¢ã³ãã»ãã¯
ãããžã€ç¬¬36å·»ã第ïŒå·ã第282ã284é ã1963幎
çºè¡ïŒåèè³æïŒïŒããã³ãè¬åº§ éååå¿è«
ã10ãé«ååã®ååŠåå¿äžâæ©èœæ§é«ååã第218
ã219é ãååŠå人瀟1973幎çºè¡ïŒåèè³æïŒïŒ
ãªã©ã«èšèŒãããããã«æ¢ç¥ã§ãããäžé£œåãžã«
ã«ãã³é žåã¯ãã®èªå°äœäžã®äžé£œåçµåãéäžã
ãŠãåèšãããã¯å ±éåäœã®ããããã®ççŽ åå
ã«åèšäžé£œåçµåãä»ããŠãäžé£œåãžã«ã«ãã³é ž
åã¯ãã®èªå°äœãä»å ã»çµåãããã®ãšèããã
ãã ãããå€æ§ãããã¯å ±éåäœã®è£œé æ¹æ³ã«é¢ã
ãŠã¯ãæ¬çºæã«ãããŠã¯ç¹ã«éå®ã¯ããªãããåŸ
ãããå€æ§ãããã¯å ±éåäœãã²ã«çã®å¥œãŸãã
ãªãæåãå«ãã ãããã®æº¶èç²åºŠãèããå¢å€§
ããŠå å·¥æ§ãæªåããããã補é æ¹æ³ã¯å¥œãŸãã
ãªãã奜ãŸããæ¹æ³ãšããŠã¯ãããšãã°æŒåºæ©äž
ã§ãã©ãžã«ã«éå§å€ååšäžã§ãæªå€æ§ãããã¯å ±
éåäœãšäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœãš
ãåå¿ãããæ¹æ³ãããã äžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã®ããã
ã¯å ±éåäœãžã®ä»å éã¯ããããã¯å ±éåäœ100
éééšããã0.05ã20éééšã§ããã0.1ã10é
ééšã奜ãŸãããä»å éã0.05éééšä»¥äžã§ã¯çµ
æç©ãšããå Žåãæªå€æ§ã®å ±åœ¹ãžãšã³ç³»éåäœã«
æ¯èŒããŠã®æ¹è¯ããããã§ãããä»å éã20éé
éšãè¶ ããŠãããã以äžã«æ¯ã¹ãŠæ¹è¯ã®å¹æã®å¢
å ã¯ã»ãšãã©èŠãããªããæ¬çºæã§çšããäžé£œå
ãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã¯äžçš®ã®ã¿ãªãã
äºçš®ä»¥äžæ··åããŠã䜿çšã§ããã æ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ã極æ§ã®å®èœ
åºãæãã極æ§ç±å¯å¡æ§éåäœã«å¯Ÿããæ¹è¯ãã
ãçžæº¶æ§ãæããã®ã§ããããšã®çµã¿åããã«ã
ãåŸãããæ¬çºæãå©çšããçµæç©ã¯ãæ©æ¢°çç¹
æ§ãå å·¥æ§ãªã©ã«ããããŠåªããç¹åŸŽãæããã
以äžã«ãã®ãããªçµæç©ãäžãåŸã極æ§ç±å¯å¡æ§
éåäœã®äŸã«ã€ããŠè©³çŽ°ã«è¿°ã¹ãã ããã§ãã極æ§ã®å®èœåºãšã¯ãå€æ§ãããã¯å ±
éåäœã«ä»å ãããäžé£œåãžã«ã«ãã³é žãŸãã¯ã
ã®èªå°äœãšååŠçã«çµåãããã匷ãçžäºäœçšã
瀺ãå®èœåºã®ããšã§ãã€ãŠããã®äŸãšããŠã¯ãã¢
ããåºãæ°Žé žåºãã€ãœã·ã¢ããŒãåºãããªãŒã«åº
åã³å ç±çã®æ段ã«ãã€ãŠãäžèšå®èœåºã容æã«
çæãããŠã¬ã¿ã³åºããšã¹ãã«åºãã¢ããåºãã¢
ã³ã¢ããŠã å¡©åºçããããããã äžèšæ¥µæ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœ
ãšããŠã¯ãäŸãã°ããªã¢ãããç±å¯æŽæ§ããªãšã¹
ãã«ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãããã«ã¢ã«ã³ãŒã«
ç³»éåäœãããã«ãšã¹ãã«ç³»éåäœãªã©ãããã
ãããå®èœåºã¯ãããéåäœã®æ«ç«¯ã«çµåããŠã
ãŠããåŽéã«çµåããŠããŠãããã ããªã¢ãããšããŠã¯ããžã«ã«ãã³é žãšãžã¢ãã³
ãšã®éçž®åç©ãαâã¢ããã«ã«ãã³é žã®éçž®å
ç©ãç°ç¶ã©ã¯ã¿ã ã®éç°éåç©çã§ãããå ·äœäŸ
ã«ã¯ããã€ãã³âïŒããã€ãã³â66ããã€ãã³â
610ããã€ãã³â11ããã€ãã³â12çããããã
ã®å ±éåäœããªãã¡ãã€ãã³âïŒâãã€ãã³â66
å ±éåäœããã€ãã³âïŒâãã€ãã³â12å ±éåäœ
çãæããããããããã®ããªã¢ããã®æ°å¹³åå
åéã¯ã200ã300000ã®ãã®ã奜ãŸãããèç¹ã¯
150ã270âã®ãã®ã§ãããæ¬çºæã®å€æ§ãããã¯
å ±éåäœãå«æããçµæç©ã«ãããããããå å·¥
æ§ãæ±ãããªãã°ã20000以äžã®æ°å¹³åååéã
220â以äžã®èç¹ã奜ãŸããã ããªã¢ããã¯äžçš®ã®ã¿ãªãããïŒçš®ä»¥äžã®æ··å
ç©ãšããŠã䜿çšããããšãå¯èœã§ããã ããªãšã¹ãã«ç³»éåäœãšããŠã¯ç±å¯å¡æ§ã®ãã®
ã§ãããããªãšã¹ãã«ç³»éåäœã¯ååå ã«ãšã¹ã
ã«çµåãå«æãããã®ã§ããã代衚çãªããªãšã¹
ãã«ã¯ããžã«ã«ãã³é žãšã°ãªã³ãŒã«ãéçž®åãã
æ§é ã®ããªãšã¹ãã«ã§ããããããã¯ãžã«ã«ãã³
é žããã®äœçŽãšã¹ãã«ããã®é žãã©ã€ããŸãã¯é ž
ç¡æ°Žç©ãšãã°ãªã³ãŒã«ãéçž®åããããšã«ãã€ãŠ
åŸãããããã®ããªãšã¹ãã«ã®åæãšãªããè³éŠ
æãŸãã¯èèªæãžã«ã«ãã³é žãšããŠã¯ãã·ãŠãŠ
é žãããã³é žãã³ãã¯é žãã°ã«ã¿ã«é žããã¡ãªã³
é žãã¹ããªã³é žãã¢ãžãã³é žãã»ãã·ã³é žãã¢ãŒ
ã©ã€ã³é žãïŒïŒïŒâããã³ãžã«ã«ãã³é žãïŒïŒ10
âãã«ã³ãžã«ã«ãã³é žãïŒïŒ16âãããµãã«ã³ãž
ã«ã«ãã³é žããã¬ãã¿ã«é žãã€ãœãã¿ã«é žãïœïŒ
pâ²âãžã«ã«ããã·ãžããšãã«ãïœâã«ã«ããã·ã
ãšããã·é ¢é žãïŒïŒïŒâããã¿ãªã³ãžã«ã«ãã³é ž
ãªã©ãããããããããã®äžæã«çµåããŠçšãã
ããšãã§ããããããã®äžã§ã¯ããã¬ãã¿ã«é žã
ãã³ã€ãœãã¿ã«é žãç¹ã«å¥œãŸããã ãŸãäžèšããªãšã¹ãã«ã®ããäžæ¹ã®åæã§ãã
ã°ãªã³ãŒã«ïŒãŸãã¯ãžãªãŒã«ïŒã¯ãèèªæãŸãã¯
è³éŠæã®ãã®ãããããããã®äŸãšããŠã¯ããšã
ã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãããã³ãžãªãŒã«ã
ïŒïŒïŒâãããã³ãžãªãŒã«ãïŒïŒïŒâãã¿ãžãªãŒ
ã«ãïŒïŒïŒâãããµã³ãžãªãŒã«ãïŒïŒïŒâã·ã¯ã
ãããµã³ãžãªãŒã«ãïŒïŒ10âãã«ã³ãžãªãŒã«ãã
ãªãã³ãã«ã°ãªã³ãŒã«ãïœâãã·ã¬ã³ã°ãªã³ãŒã«
ãªã©ãããããããããã¯åç¬ãããã¯ä»»æã®çµ
åãã§çšããããšãã§ããããããã®äžã§ã¯ãç
çŽ ååæ°ïŒã10ã®ã¢ã«ãã¬ã³ã°ãªã³ãŒã«ã奜ãŸã
ããç¹ã«ãšãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿ãžãª
ãŒã«ã奜ãŸãããäžèšãžã«ã«ãã³é žåäœãšã°ãªã³
ãŒã«åäœãããªãããªãšã¹ãã«ã®ãã¡æçšãªãã®
ãšããŠã¯ãããªãšãã¬ã³ãã¿ã¬ãŒããããªããã¬
ã³ãã¿ã¬ãŒãããã³ãããã®ã¢ãããŒåäœã®äžéš
ãä»ã®ã¢ãããŒåäœã«çœ®æãããã®ã§ããã ãããããªãšã¹ãã«ã®ååéã¯500ã100000ã®
ãã®ãçšãããã5000ã50000ã®ãã®ã奜ãŸããã ããªãšã¹ãã«ã®éåæ¹æ³ã¯ç¹ã«å¶éã¯ãªããé
åã¯åžžæ³ã«ããè¡ãããšãã§ãããåèšããé žæ
åãäŸãã°ãã¬ãã¿ã«é žãã€ãœãã¿ã«é žãèèªæ
ãžã«ã«ãã³é žãããã¯ãããã®ãšã¹ãã«åœ¢æèªå°
äœããåèšããã°ãªã³ãŒã«ã®ïŒçš®ä»¥äžãšåæã«ã
åã¯æ®µéçã«çŽæ¥ãšã¹ãã«åãããã¯ãšã¹ãã«äº€
æåå¿ããããã®åŸéåãããæ¹æ³ãããããã®
éãæ £çšãããŠããä»»æã®å皮觊åªãå®å®å€ãæ¹
質å€åã³æ·»å å€ãªã©ã䜿çšããŠãããã ãŸãä»ã®æçšãªããªãšã¹ãã«ãšããŠãç°ç¶ã®ã©
ã¯ãã³ãäŸãã°ãããã©ã¯ãã³ãβâããããªã©
ã¯ãã³ãεâã«ããã©ã¯ãã³çã®éç°éåã«ãã€
ãŠåŸãããããªã©ã¯ãã³ããããããã ãããã®ããªãšã¹ãã«ç³»éåäœã¯ããã®ååæ«
端ããããããã·åºãŸãã¯ã«ã«ããã·ã«åºã§ã
ããããã«ããã®æ«ç«¯ãäžå®èœæ§ã®ã¢ã«ã³ãŒã«ãŸ
ãã¯äžå®èœæ§ã®ã«ã«ãã³é žãšåå¿ãããŠå®èœåºã
äžæŽ»æ§ã«ããããã®ããããæ¬çºæã«ãããŠã¯ã
ããªãšã¹ãã«ç³»éåäœã¯ããã®ååæ«ç«¯ã®äžéšãŸ
ãã¯å šéšãå€æ§ãããã¯å ±éåäœã®å®èœåºãšåå¿
ãããããªå®èœåºãæããŠããããšã奜ãŸããã
ãããå®èœåºå«æã®ããªãšã¹ãã«ã¯ãã®äžéšãå€
æ§ãããã¯å ±éåäœãšåå¿ããããšã«ãã€ãŠçµæ
ç©ã®çžæº¶æ§ãèãããæ¹è¯ãããã äžèšããªãšã¹ãã«ç³»éåäœã¯ãïŒçš®ã ãã§ãªã
ïŒçš®ä»¥äžã䜵çšããããšãã§ããã ç±å¯å¡æ§ããªãšã¹ãã«ç³»éåäœã«ã¯ãããªãšã
ã¬ã³ãã¬ãã¿ã¬ãŒãã®åŠãç¹ç¶ããã€ã«ã ãæš¹è
çã«çšããããŠããããªãšã¹ãã«ã®ä»ã«ãããã
ãããããäœèç¹ã®äœçµæ¶æ§ããªãšã¹ãã«ããã
ãŒãã»ã°ã¡ã³ããšãœããã»ã°ã¡ã³ããåäžååå
ã«æããããªãšãŒãã«ãšã¹ãã«ãããã¯ããªããŒ
ãå«ãŸããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠã¯ããã®åææ¡ä»¶
ã«ãããå®å šç±å¯å¡åãšäžå®å šç±å¯å¡åã«åé¡ã
ãããããã¯ãåæã®ïŒå®èœæ§ããªãªãŒã«ãã°ãª
ã³ãŒã«ã®OHåºããã³ãžã€ãœã·ã¢ããŒãã®NCOåº
ã®ã¢ã«æ¯ã§æ±ºå®ãããçŽ0.95ïŒNCOïŒOHâŠïŒã§
åæãããã®ãå®å šç±å¯å¡åã§ãããçŽïŒïŒ
NCOïŒOHïŒ1.1ã§åæãããã®ãäžå®å šå¯å¡å
ã§ãããäžèšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠãäŸ
ãã°ããªãªãŒã«ïŒããªãšã¹ãã«ãŸãã¯ããªãšãŒã
ã«ïŒãšãžã€ãœã·ã¢ããŒããšã®ãããã¯ããœããã»
ã°ã¡ã³ããšãããžã€ãœã·ã¢ããŒããšã°ãªã³ãŒã«ã®
ãããã¯ãããŒãã»ã°ã¡ã³ããšãããã®ãããã äžèšåæç©è³ªã®ããªãšã¹ãã«ãžãªãŒã«ãšããŠ
ã¯ãããªïŒïŒïŒïŒâããã¬ã³ã¢ãžããŒãïŒãããª
ïŒïŒïŒïŒâãããµã³ã¢ãžããŒãïŒãããªã«ããã©ã¯
ãã³ãªã©ãæãããããŸãããªãšãŒãã«ãžãªãŒã«
ãšããŠã¯ãããªãšãã¬ã³ã°ãªã³ãŒã«ãããªããã
ã¬ã³ã°ãªã³ãŒã«ãããªãªãã·ããã©ã¡ãã¬ã³ã°ãª
ã³ãŒã«ãªã©ããããæŽã«ã°ãªã³ãŒã«ãšããŠã¯ããš
ãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ã
ïŒïŒïŒâãããµã³ãžãªãŒã«ãªã©ãããããããžã€
ãœã·ã¢ããŒããšããŠã¯ãè³éŠæãèèªæããã³è
èªæç³»ã®ãã®ããããäŸãã°ããªã¬ã³ãžã€ãœã·ã¢
ããŒããïŒïŒ4â²âãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ã
ãŒãããããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããã€ãœã
ãã³ãžã€ãœã·ã¢ããŒããªã©ãããã 以äžç€ºããç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã©ã¹ãããŒ
ã®ä»ã«ãæ¥çå€çšãããªãŒã çšãå¡æçšçã«çšã
ãããããªãŠã¬ã¿ã³ç³»éåäœã§ãã€ãŠããæ¬çºæ
ã®å€æ§ãããã¯å ±éåäœãšååãªçžæº¶æ§ããã€ã
ã®ã¯ãæ¬çºæã®å€æ§ãããã¯å ±éåäœãå©çšãã
ããšçµã¿åãããŠå¥œé©ã«äœ¿çšããããšãã§ããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠã¯ãååéãã
5000ã500000ã奜ãŸããã¯10000ã300000ã®ãã®
ãæ©æ¢°ç¹æ§ã®ç¹ããè¯å¥œã«çšããããšãã§ããã ããã«ãšã¹ãã«ç³»éåäœãšããŠã¯ãããã«ãšã¹
ãã«ã®åç¬éåäœããªã¬ãã€ã³âããã«ãšã¹ãã«
ç³»éåäœãäŸãã°ãããªé ¢é žããã«ããšãã¬ã³â
é ¢é žããã«å ±éåäœããããã¬ã³âé ¢é žããã«å ±
éåäœã§ããã ããã«ã¢ã«ã³ãŒã«ç³»éåäœãšããŠã¯ãããã«ã¢
ã«ã³ãŒã«åäœãããªãéåäœãŸãã¯ããã«ã¢ã«ã³
ãŒã«ã®åäœãå«ãå ±éåäœã§ãããããã«ãšã¹ã
ã«ç³»éåäœãã¢ã«ã«ãªãçšããŠéšåããåããã
ã¯å®å šã«ããåããããšã«ãã€ãŠåŸãããéåäœ
ã§ããããšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœ
ã¯ã察å¿ãããšãã¬ã³âé ¢é žããã«å ±éåäœãåº
çºç©è³ªãšãããããã®ãšãã¬ã³âé ¢é žããã«å ±é
åäœãšããŠã¯ããã®é ¢é žããã«ã®å«æéã0.5ã
80ã¢ã«ïŒ ã®ãã®ãäžè¬çã§ãããäžèšããªããŒ
ã¯ãé ¢é žããã«åäœã®10ã100ã¢ã«ïŒ ãã±ã³åã
ãããšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœãšãªã€
ãŠãããæ¬çºæã§ã¯ãåçš®ã®ããªããã«ã¢ã«ã³ãŒ
ã«ãªããã¯ãªã¬ãã€ã³âããã«ã¢ã«ã³ãŒã«å ±éå
äœã䜿çšã§ããããå å·¥æ§ãæ©æ¢°ç©æ§ã®é¢ãããš
ãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã奜ãŸããã ã€ãã«æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãç±å¯å¡æ§éåäœçµæç©ã®ç¹åŸŽãè¿°ã¹ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ããããã¯å ±éåäœæåãšããŠãæ¬çºæã«ã
ããäžé£œåãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã«ãã€
ãŠå€æ§ãããäžé£œå床ã20ïŒ ãè¶ ããªããªã¬ãã€
ã³ååç©éåäœãäžã€ã®æ§æèŠä»¶ãšããå€æ§ãã
ãã¯å ±éåäœã䜿çšããããšã«ãããå€æ§ãããŠ
ããªãæ°Žæ·»ãããã¯å ±éåäœãçšããå Žåã«æ¯èŒ
ããŠã極æ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœ
ãšã®çžæº¶æ§ãèããæ¹åãããçµæç©ãšãªãç¹åŸŽ
ãæããŠããã ããªãã¡ãæªå€æ§ã®æ°Žæ·»ãããã¯å ±éåäœãšæ¥µ
æ§ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çµæ
ç©ã¯ãäž¡è ã®çžæº¶æ§ãå£ãããã«ãåæ£æ§ãæª
ããäž¡è ã®å±æçãç°ãªãå Žåã«ã¯äžéæã«ãªã
ã®ã«å¯Ÿããæ¬çºæã®å€æ§ãããã¯å ±éåäœãšæ¥µæ§
ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœãšã®çµæç©
ã¯ãåæ£æ§ãè¯å¥œã§éææ§ãæ¹è¯ãããŠããã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ã該å€æ§ãããã¯å ±éåäœãšæ¥µæ§ç±å¯å¡æ§é
åäœãšã®çµææ¯ã«ããããã®æ©æ¢°çæ§è³ªã¯ããŽã
ç¶ãªããç®é©ç¶ã®ãã®ãããæš¹èç¶ã®ãã®ãŸã§åº
ç¯ã«å€åãããäŸãã°ãå€æ§ãããã¯å ±éåäœã
å€ãçµææ¯ã®å Žåãæ¬çºæã®å€æ§ãããã¯å ±éå
äœãå«æããçµæç©ã¯ãåŸæ¥ã®ã¹ãã¬ã³âãã¿ãž
ãšã³ãããã¯ã¹ãã¬ã³âãªã¬ãã€ã³ãããã¯å ±é
åäœã«æ¯ã¹ãŠã硬ããåŒåŒµã匷ããèæ²¹æ§ãèç±
æ§çããããããŽã ç¶ãªããã¯ç®é©ç¶ã®éåäœçµ
æç©ãšãªãããããŠã極æ§ç±å¯å¡æ§æš¹èæåãå¢
å ãããã«åŸã€ãŠçµæç©ã¯åŒ·éãªæš¹èç¶ã«å€åã
ãŠããã極æ§ç±å¯å¡æ§æš¹èæåã®å€ãçµææ¯ã«ã
ããŠã¯ãçšãã極æ§ç±å¯å¡æ§æš¹èã®çš®é¡ã«ãã€ãŠ
çšåºŠã¯ç°ãªãããèè¡ææ§ãæ¥çæ§ãèå±æ²æ§ãª
ã©ã«èããæ¹åå¹æã瀺ãã ãŸãæ¬çºæã®å€æ§ãããã¯å ±éåäœã¯ãäžé£œå
床ã20ïŒ ããããªãããã«éå®ãããŠããããšã
ããäžé£œå床ã®é«ãã¹ãã¬ã³âãžãšã³ãããã¯å ±
éåäœã«æ¯èŒããŠãããããèåæ§ã瀺ãã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããç±å¯
å¡æ§éåäœçµæç©ã«ãããŠããã®çµæã¯ãäžé£œå
ãžã«ã«ãã³é žãŸãã¯ãã®èªå°äœã«ãã€ãŠå€æ§ãã
ãå€æ§ãããã¯å ±éåäœ98ãªããïŒéééšã極æ§
ã®å®èœåºãæãã極æ§ç±å¯å¡æ§éåäœïŒãªãã98
éééšã®ç¯å²ã§ããã奜ãŸããã¯å€æ§ãããã¯å ±
éåäœïŒãªãã95éééšã§ãããäžèšã®ç¯å²å€ã«
ãããŠã¯ãåã ã®éåäœãã®ãã®ã«æ¯èŒããŠãç¹
æ§ã®é¡èãªãå€åã¯èŠãããªãã æŽã«ãå€æ§ãããã¯å ±éåäœ98ã50éééšã極
æ§ç±å¯å¡æ§éåäœïŒã50éééšã®ç¯å²ã¯ãå€æ§ã
ããã¯å ±éåäœã®æ¹è³ªãããçµæç©ãšããŠæçšã§
ãããå€æ§ãããã¯å ±éåäœïŒã50éééšã極æ§
ç±å¯å¡æ§éåäœ98ã50éééšã®ç¯å²ã«ãããŠã¯ã
極æ§ç±å¯å¡æ§éåäœã®æ¹è³ªãç¹ã«èè¡ææ§ãæ¥ç
æ§ãæ¹è¯ãããã®ãšããŠæçšã§ããã ããã«ãŸã該å€æ§ãããã¯å ±éåäœã«å«ãŸãã
åå¿æ§åºãšã極æ§ç±å¯å¡æ§éåäœã«å«ãŸããåå¿
æ§åºãšã®åå¿ã«ããçæãããå€æ§ãããã¯å ±é
åäœãšæ¥µæ§ç±å¯å¡æ§éåäœãšãããªãã°ã©ããå ±
éåäœããçµæç©ã®äžéšãšããŠå«æããå Žåãæ¬
çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæç©ã®
ç¯å²ã«å«ãŸããã æ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æããçµæ
ç©ã¯ããã®åæåã®çµææ¯ã«å¿ããŠéåžžã®é«åå
ç©è³ªã®æ··åã«äŸãããè£ çœ®ã«ãã€ãŠèª¿è£œã§ããã
ãããæ··åè£ çœ®ãšããŠã¯ãäŸãã°ãæŒåºæ©ããã
ã·ã³ã°ããŒã«ããã³ããªãŒãããµãŒãããŒããŒç
ãæããããç¹ã«ãæ¬çºæã§ã¯æŒåºæ©ã«ãã溶è
æ··åæ³ã奜ãŸããã ãŸããæ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãç±å¯å¡æ§éåäœçµæç©ã«ã¯ããã®æ§è³ªãæããª
ãçšåºŠã«ãçé žã«ã«ã·ãŠã ãã·ãªã«ãã«ãŒãã³ã
ã©ãã¯ãã¬ã©ã¹ç¹ç¶ãã¯ã¬ãŒããªã©ã®è£åŒ·å€ãªã
ãã¯å å¡«å€ãããã»ã¹ãªã€ã«ãããªãšãã¬ã³ã°ãª
ã³ãŒã«ããã¿ã«é žãšã¹ãã«ãªã©ã®å¯å¡å€ãæ·»å ã
ãããšãå¯èœã§ããããŸãããã®ä»ã®æ·»å å€ãäŸ
ãã°ãç±å®å®å€ãé žåé²æ¢å€ã玫å€ç·åžåå€ãç
è²å€ãé¡æãªã©ãæ·»å ããŠããããæŽã«æ¬çºæã®
çµæç©ã«çºæ³¡å€ãå ããŠçºæ³¡äœãšããããšãå¯èœ
ã§ããã ïŒçºæã®å¹æïŒ æ¬çºæã®å€æ§ãããã¯å ±éåäœåã¯ãããå«æ
ããç±å¯å¡æ§éåäœçµæç©ããªãã¡æ¬çºæãå©çš
ããçµæç©ã¯ãå å·¥æ§ã«åªãåŸæ¥ããã®åçš®ã®æ
åæ§ãäŸãã°æŒåºæåãå°åºæåãã«ã¬ã³ããŒæ
åçã«ããæåãå¯èœã§ããããã€ã«ã ãã·ãŒ
ããæååããŽã çšéçåçš®åéã«ãããŠåªãã
æ©æ¢°çç¹æ§ãªã©ãæããåºãå©çšç¯å²ããããæ
çšãªç©è³ªã§ããã ïŒå®æœäŸïŒ 以äžãå®æœäŸã瀺ãããããã¯æ¬çºæãããå ·
äœçã«èª¬æãããã®ã§ãã€ãŠãæ¬çºæã®ç¯å²ãé
å®ãããã®ã§ã¯ãªãã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒ (1) æ°Žæ·»ãããã¯å ±éåäœã®èª¿è£œ ïœâããã«ãªããŠã ãéå觊åªãšããïœâãã
ãµã³ãŸãã¯ã·ã¯ããããµã³æº¶åªäžã§ãããã©ãã
ããã©ã³ãããã«å«é調ç¯å€ãšããŠããã¿ãžãšã³
ãšã¹ãã¬ã³ãšãã¢ããªã³ã»ãããã¯å ±éåããã
ãšã«ãããè¡šïŒã«ç€ºãããããªãããã¯å ±éåäœ
ãåæããã
ãè¡šã
ãã¿ãžãšã³éšåã®ããã«å«éã¯ãã³ããã³æ³ã§
枬å®ããã 次ã«ãè¡šïŒã«ç€ºãããããã¯å ±éåäœããïœâ
ãããµã³ããã³ã·ã¯ããããµã³ã®æ··å溶åªäžã§ã
ãããã³é žã³ãã«ããšããªãšãã«ã¢ã«ãããŠã ã
觊åªãšããŠãæ°ŽçŽ å§ïŒKgïŒcm2ã枩床50âã§ïŒæé
æ°ŽçŽ æ·»å ãè¡ã€ãŠããã¿ãžãšã³ãããã¯éšåã®äº
éçµåã®çŽ90ïŒ ãæ°ŽçŽ æ·»å ãããã¹ãã¬ã³ããã
ã¯éšåã®ãã³ãŒã³ç°ã¯ã»ãšãã©æ°Žæ·»ãããªãã§æ®
ã€ããéžæçã«æ°Žæ·»ããããããã¯å ±éåäœãå
æããã觊åªæ®æ»ã®éå±ã¯å¡©é žæ°Žæº¶æ¶²âã¡ã¿ããŒ
ã«ã§æŽæµããŠé€å»ããã (2) å€æ§ãããã¯å ±éåäœã®èª¿è£œ äžèš(1)ã§åæããæ°Žæ·»ãããã¯å ±éåäœ100é
ééšã«å¯ŸããŠ2.5éééšã®ç¡æ°Žãã¬ã€ã³é žã0.1é
æéšã®ããŒãããµ25BïŒæ¥æ¬æ²¹è瀟補ïŒãåäžã«
æ··åããåŸãçªçŽ é°å²æ°äžã§ã¹ã¯ãªãŠãŒåæŒåºæ©
ïŒå軞ãã¹ã¯ãªãŠãŒçŽåŸ20mmãïŒïŒ€ïŒ24ããã«
ãã©ã€ãåã¹ã¯ãªãŠãŒïŒã«äŸçµŠããã·ãªã³ããŒæž©
床250âã§ãã¬ã€ã³ååå¿ãè¡ã€ããåŸãããå€
æ§ãããã¯å ±éåäœãããæªåå¿ã®ç¡æ°Žãã¬ã€ã³
é žãå ç±æžå§é€å»ããå®å®å€ãšããŠïŒïŒïŒâãžâ
ã¿ãŒã·ã€ãªãŒãŒããã«âïŒâã¡ãã«ããšããŒã«
ããéåäœ100éééšããã0.5éééšæ·»å ããã
ãã®å€æ§ãããã¯å ±éåäœãåæãããšãããè¡š
ïŒã®çµæãåŸãããã
枬å®ããã 次ã«ãè¡šïŒã«ç€ºãããããã¯å ±éåäœããïœâ
ãããµã³ããã³ã·ã¯ããããµã³ã®æ··å溶åªäžã§ã
ãããã³é žã³ãã«ããšããªãšãã«ã¢ã«ãããŠã ã
觊åªãšããŠãæ°ŽçŽ å§ïŒKgïŒcm2ã枩床50âã§ïŒæé
æ°ŽçŽ æ·»å ãè¡ã€ãŠããã¿ãžãšã³ãããã¯éšåã®äº
éçµåã®çŽ90ïŒ ãæ°ŽçŽ æ·»å ãããã¹ãã¬ã³ããã
ã¯éšåã®ãã³ãŒã³ç°ã¯ã»ãšãã©æ°Žæ·»ãããªãã§æ®
ã€ããéžæçã«æ°Žæ·»ããããããã¯å ±éåäœãå
æããã觊åªæ®æ»ã®éå±ã¯å¡©é žæ°Žæº¶æ¶²âã¡ã¿ããŒ
ã«ã§æŽæµããŠé€å»ããã (2) å€æ§ãããã¯å ±éåäœã®èª¿è£œ äžèš(1)ã§åæããæ°Žæ·»ãããã¯å ±éåäœ100é
ééšã«å¯ŸããŠ2.5éééšã®ç¡æ°Žãã¬ã€ã³é žã0.1é
æéšã®ããŒãããµ25BïŒæ¥æ¬æ²¹è瀟補ïŒãåäžã«
æ··åããåŸãçªçŽ é°å²æ°äžã§ã¹ã¯ãªãŠãŒåæŒåºæ©
ïŒå軞ãã¹ã¯ãªãŠãŒçŽåŸ20mmãïŒïŒ€ïŒ24ããã«
ãã©ã€ãåã¹ã¯ãªãŠãŒïŒã«äŸçµŠããã·ãªã³ããŒæž©
床250âã§ãã¬ã€ã³ååå¿ãè¡ã€ããåŸãããå€
æ§ãããã¯å ±éåäœãããæªåå¿ã®ç¡æ°Žãã¬ã€ã³
é žãå ç±æžå§é€å»ããå®å®å€ãšããŠïŒïŒïŒâãžâ
ã¿ãŒã·ã€ãªãŒãŒããã«âïŒâã¡ãã«ããšããŒã«
ããéåäœ100éééšããã0.5éééšæ·»å ããã
ãã®å€æ§ãããã¯å ±éåäœãåæãããšãããè¡š
ïŒã®çµæãåŸãããã
ãè¡šã
ç¡æ°Žãã¬ã€ã³é
žã®ä»å éã¯ããããªãŠã ã¡ãã©
ãŒãã«ãã滎å®ã«ãã枬å®ããã (3) çµæç©ã®èª¿è£œ 極æ§ç±å¯å¡æ§éåäœãšããŠãã€ãã³âïŒïŒæ°å¹³
åååé18000ïŒ80éééšåã³è¡šïŒã®ïŒïŒïŒãŸã
ã¯ïŒïŒïŒ20éééšãšã30mmæŒåºæ©ïŒïŒ¬ïŒïŒ€ïŒ28ïŒ
äžã§220âã§ãã¬ã³ãããããã«ãã¬ããåããŠ
çµæç©ãåŸãã æ¯èŒã®ããã«ãäžèšïŒïŒïŒãïŒïŒïŒã®ããã
ã«æªå€æ§ã®ãããã¯å ±éåäœã§ãããè¡šïŒã®
ïŒïŒãŸãã¯ïŒïŒãçšãã以å€ã¯åæ§ãªæ¹æ³ã§
çµæç©ãåŸããäžèšçµæç©ãå°åºæ圢ããæ©æ¢°ç
æ§è³ªã枬å®ããããã®çµæãè¡šïŒã«ç€ºãããªãå
èã®ããã«ãè¡šïŒã«ã¯å®æœäŸïŒïŒïŒãæ¯èŒäŸïŒïŒ
ïŒã«äœ¿çšãããã€ãã³âïŒã®å°åºæ圢詊æã®ç©æ§
å€ã䜵ããŠç€ºããã
ãŒãã«ãã滎å®ã«ãã枬å®ããã (3) çµæç©ã®èª¿è£œ 極æ§ç±å¯å¡æ§éåäœãšããŠãã€ãã³âïŒïŒæ°å¹³
åååé18000ïŒ80éééšåã³è¡šïŒã®ïŒïŒïŒãŸã
ã¯ïŒïŒïŒ20éééšãšã30mmæŒåºæ©ïŒïŒ¬ïŒïŒ€ïŒ28ïŒ
äžã§220âã§ãã¬ã³ãããããã«ãã¬ããåããŠ
çµæç©ãåŸãã æ¯èŒã®ããã«ãäžèšïŒïŒïŒãïŒïŒïŒã®ããã
ã«æªå€æ§ã®ãããã¯å ±éåäœã§ãããè¡šïŒã®
ïŒïŒãŸãã¯ïŒïŒãçšãã以å€ã¯åæ§ãªæ¹æ³ã§
çµæç©ãåŸããäžèšçµæç©ãå°åºæ圢ããæ©æ¢°ç
æ§è³ªã枬å®ããããã®çµæãè¡šïŒã«ç€ºãããªãå
èã®ããã«ãè¡šïŒã«ã¯å®æœäŸïŒïŒïŒãæ¯èŒäŸïŒïŒ
ïŒã«äœ¿çšãããã€ãã³âïŒã®å°åºæ圢詊æã®ç©æ§
å€ã䜵ããŠç€ºããã
ãè¡šã
è¡šïŒã«ç€ºãåŠããæ¬çºæã®å€æ§ãããã¯å
±éå
äœãå«æããçµæç©ã¯æ¯èŒäŸã®æªå€æ§ãããã¯å ±
éåäœãå«æããçµæç©ã«æ¯èŒããŠãçžæº¶æ§ã«ã
ããããã€ãèè¡ææ§ã®é¡èã«æ¹è¯ããããã€ã
ã³çµæç©ãäžããã å®æœäŸïŒãæ¯èŒäŸïŒ 極æ§ç±å¯å¡æ§éåäœãšããŠãã€ãã³âïŒïŒæ°å¹³
åååé18000ïŒã30éééšãå€æ§ãããã¯å ±é
åäœãšããŠå®æœäŸïŒïŒïŒã®è¡šïŒã®ïŒïŒïŒã70é
ééšçšããäž¡è ãçªçŽ é°å²æ°äžã220âã®æž©åºŠã§
ãã©ãã³ããŒãã©ã¹ãã°ã©ãã䜿çšããŠ10åéæ··
ç·ŽãããåŸãããçµæç©ãå§çž®æ圢ããæ©æ¢°çç©
æ§ã枬å®ãããæ¯èŒã®ããã«ãè¡šïŒã®æªå€æ§ã®è©Š
æïŒïŒ70éééšãšãäžèšãã€ãã³âïŒã30éé
éšãåãæ¹æ³ã§æ··åããåã枬å®ãè¡ãªã€ããã
ã®çµæãè¡šïŒã«ç€ºãã
äœãå«æããçµæç©ã¯æ¯èŒäŸã®æªå€æ§ãããã¯å ±
éåäœãå«æããçµæç©ã«æ¯èŒããŠãçžæº¶æ§ã«ã
ããããã€ãèè¡ææ§ã®é¡èã«æ¹è¯ããããã€ã
ã³çµæç©ãäžããã å®æœäŸïŒãæ¯èŒäŸïŒ 極æ§ç±å¯å¡æ§éåäœãšããŠãã€ãã³âïŒïŒæ°å¹³
åååé18000ïŒã30éééšãå€æ§ãããã¯å ±é
åäœãšããŠå®æœäŸïŒïŒïŒã®è¡šïŒã®ïŒïŒïŒã70é
ééšçšããäž¡è ãçªçŽ é°å²æ°äžã220âã®æž©åºŠã§
ãã©ãã³ããŒãã©ã¹ãã°ã©ãã䜿çšããŠ10åéæ··
ç·ŽãããåŸãããçµæç©ãå§çž®æ圢ããæ©æ¢°çç©
æ§ã枬å®ãããæ¯èŒã®ããã«ãè¡šïŒã®æªå€æ§ã®è©Š
æïŒïŒ70éééšãšãäžèšãã€ãã³âïŒã30éé
éšãåãæ¹æ³ã§æ··åããåã枬å®ãè¡ãªã€ããã
ã®çµæãè¡šïŒã«ç€ºãã
ãè¡šã
ãè¡šã
è¡šïŒã®çµæããæãããªåŠããæ¬çºæã®å€æ§ã
ããã¯å ±éåäœãšãã€ãã³âïŒãšã®çµæç©ã¯ãæ¯
èŒäŸã®æªå€æ§ãããã¯å ±éåäœãå«æããçµæç©
ã«æ¯èŒããŠãéææ§ã®å€ã«ãã€ãŠç€ºããããã
ã«ãçžæº¶æ§ãå€§å¹ ã«æ¹è¯ãããŠãããåŒåŒµåŒ·åºŠã
ã¢ãžãŠã©ã¹ãé«ããªãããŸããé«æž©ã§ã®åŒåŒµåŒ·åºŠ
ã§ç€ºãããèç±æ§ãæ¹è¯ãããŠããããŸããèå
æ§ã®èããæ¹åã¯æ¬çºæã®å€æ§ãããã¯å ±éåäœ
ãå«æããçµæç©ã®å€§ããªç¹åŸŽã§ããã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒ ãã€ãã³âïŒã®ãããã«ãã€ãã³â66ïŒæ°å¹³å
ååé20000ïŒãçšãã260âã§ãã¬ã³ãããããš
ãã®ãããŠã¯ãå®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒãš
åæ§ã«ããŠçµæç©ãåŸãããã®çµæç©ã®æ©æ¢°çæ§
質ã枬å®ããçµæãè¡šïŒã«ç€ºãããªããæ¯èŒã®ã
ãã«ããã€ãã³â66ã®å°åºæ圢詊æã®ç©æ§å€ã䜵
ããŠç€ºããã
ããã¯å ±éåäœãšãã€ãã³âïŒãšã®çµæç©ã¯ãæ¯
èŒäŸã®æªå€æ§ãããã¯å ±éåäœãå«æããçµæç©
ã«æ¯èŒããŠãéææ§ã®å€ã«ãã€ãŠç€ºããããã
ã«ãçžæº¶æ§ãå€§å¹ ã«æ¹è¯ãããŠãããåŒåŒµåŒ·åºŠã
ã¢ãžãŠã©ã¹ãé«ããªãããŸããé«æž©ã§ã®åŒåŒµåŒ·åºŠ
ã§ç€ºãããèç±æ§ãæ¹è¯ãããŠããããŸããèå
æ§ã®èããæ¹åã¯æ¬çºæã®å€æ§ãããã¯å ±éåäœ
ãå«æããçµæç©ã®å€§ããªç¹åŸŽã§ããã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒ ãã€ãã³âïŒã®ãããã«ãã€ãã³â66ïŒæ°å¹³å
ååé20000ïŒãçšãã260âã§ãã¬ã³ãããããš
ãã®ãããŠã¯ãå®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒãš
åæ§ã«ããŠçµæç©ãåŸãããã®çµæç©ã®æ©æ¢°çæ§
質ã枬å®ããçµæãè¡šïŒã«ç€ºãããªããæ¯èŒã®ã
ãã«ããã€ãã³â66ã®å°åºæ圢詊æã®ç©æ§å€ã䜵
ããŠç€ºããã
ãè¡šã
å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒïŒïŒ
極æ§ç±å¯å¡æ§éåäœãšããŠããªããã¬ã³ãã¬ã
ã¿ã¬ãŒãïŒPBT1041ãæ±ã¬è£œïŒ80éééšã䜿çš
ããå€æ§ãããã¯å ±éåäœãšããŠè¡šïŒã®ïŒïŒïŒ
ãŸãã¯ïŒïŒïŒã20éééšäœ¿çšãã30mmäºè»žæŒåº
æ©ïŒïŒ¬ïŒïŒ€ïŒ28ïŒäžã§240ã250âã®æž©åºŠã§æ··å
ããããã«ãã¬ããåããŠçµæç©ãåŸããåŸãã
ãçµæç©ã240âã§å°åºæ圢ããæ圢ç©ã®ç©æ§ã
枬å®ããããã®çµæãè¡šïŒã«ç€ºãããªããæ¯èŒã®
ããã«ãè¡šïŒã®æªå€æ§ãããã¯å ±éåäœãšããªã
ãã¬ã³ãã¬ãã¿ã¬ãŒãã®çµæç©åã³ããªããã¬ã³
ãã¬ãã¿ã¬ãŒãåç¬ã®æ©æ¢°çæ§è³ªã枬å®ããçµæ
ã䜵ããŠç€ºãã
ã¿ã¬ãŒãïŒPBT1041ãæ±ã¬è£œïŒ80éééšã䜿çš
ããå€æ§ãããã¯å ±éåäœãšããŠè¡šïŒã®ïŒïŒïŒ
ãŸãã¯ïŒïŒïŒã20éééšäœ¿çšãã30mmäºè»žæŒåº
æ©ïŒïŒ¬ïŒïŒ€ïŒ28ïŒäžã§240ã250âã®æž©åºŠã§æ··å
ããããã«ãã¬ããåããŠçµæç©ãåŸããåŸãã
ãçµæç©ã240âã§å°åºæ圢ããæ圢ç©ã®ç©æ§ã
枬å®ããããã®çµæãè¡šïŒã«ç€ºãããªããæ¯èŒã®
ããã«ãè¡šïŒã®æªå€æ§ãããã¯å ±éåäœãšããªã
ãã¬ã³ãã¬ãã¿ã¬ãŒãã®çµæç©åã³ããªããã¬ã³
ãã¬ãã¿ã¬ãŒãåç¬ã®æ©æ¢°çæ§è³ªã枬å®ããçµæ
ã䜵ããŠç€ºãã
ãè¡šã
è¡šïŒã®çµæããæãããªããã«ãå€æ§ãããã¯
å ±éåäœã®è©ŠæïŒïŒïŒãŸãã¯ïŒïŒïŒãçšããå®
æœäŸïŒïŒïŒã®çµæç©ã¯ãæªå€æ§ãããã¯å ±éåäœ
ã®è©ŠæïŒïŒãïŒïŒãçšããæ¯èŒäŸïŒïŒïŒã®çµæ
ç©åã³PBTåç¬ãšæ¯èŒããŠãèè¡ææ§ãæ¹è¯ã
ããŠããã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒ å€æ§ãããã¯å ±éåäœã®è©ŠæïŒïŒïŒããã³æ¯
èŒãšããŠæªå€æ§ãããã¯å ±éåäœã®è©ŠæïŒïŒã
çšããããããšããšãã¬ã³ã°ãªã³ãŒã«ããžãªãŒã«
æåããã¬ãã¿ã«é žãšã€ãœãã¿ã«é žããžã«ã«ãã³
é žæåãšãããè»åç¹195âãåºæç²åºŠïŒãªã«ã
ã¯ãã«ããšããŒã«æº¶æ¶²äž35âã§æž¬å®ïŒ0.75ã®ããª
ãšã¹ãã«ïŒä»¥äžè©ŠæâïŒãšããïŒãšã®çµæç©ã
以äžã«ç€ºãæ¹æ³ã§èª¿è£œããã è©ŠæïŒïŒïŒãŸãã¯è©ŠæïŒïŒã®ãã¬ãã80é
ééšãšè©ŠæâïŒã®ãã¬ãã20éééšã30mmæŒåº
æ©ã«äŸçµŠãã枩床200ã210âã§æ··åããããã«ã
ã¬ããåããŠçµæç©ãåŸãããã®çµæç©ã200â
ã§å§çž®æ圢ããæ圢ç©ã®ç©æ§ã枬å®ãããããã
ã®çµæãè©ŠæïŒïŒïŒåç¬ã®ãã®ã®çµæãšäœµããŠã
è¡šïŒã«ç€ºãã
å ±éåäœã®è©ŠæïŒïŒïŒãŸãã¯ïŒïŒïŒãçšããå®
æœäŸïŒïŒïŒã®çµæç©ã¯ãæªå€æ§ãããã¯å ±éåäœ
ã®è©ŠæïŒïŒãïŒïŒãçšããæ¯èŒäŸïŒïŒïŒã®çµæ
ç©åã³PBTåç¬ãšæ¯èŒããŠãèè¡ææ§ãæ¹è¯ã
ããŠããã å®æœäŸïŒïŒïŒåã³æ¯èŒäŸïŒ å€æ§ãããã¯å ±éåäœã®è©ŠæïŒïŒïŒããã³æ¯
èŒãšããŠæªå€æ§ãããã¯å ±éåäœã®è©ŠæïŒïŒã
çšããããããšããšãã¬ã³ã°ãªã³ãŒã«ããžãªãŒã«
æåããã¬ãã¿ã«é žãšã€ãœãã¿ã«é žããžã«ã«ãã³
é žæåãšãããè»åç¹195âãåºæç²åºŠïŒãªã«ã
ã¯ãã«ããšããŒã«æº¶æ¶²äž35âã§æž¬å®ïŒ0.75ã®ããª
ãšã¹ãã«ïŒä»¥äžè©ŠæâïŒãšããïŒãšã®çµæç©ã
以äžã«ç€ºãæ¹æ³ã§èª¿è£œããã è©ŠæïŒïŒïŒãŸãã¯è©ŠæïŒïŒã®ãã¬ãã80é
ééšãšè©ŠæâïŒã®ãã¬ãã20éééšã30mmæŒåº
æ©ã«äŸçµŠãã枩床200ã210âã§æ··åããããã«ã
ã¬ããåããŠçµæç©ãåŸãããã®çµæç©ã200â
ã§å§çž®æ圢ããæ圢ç©ã®ç©æ§ã枬å®ãããããã
ã®çµæãè©ŠæïŒïŒïŒåç¬ã®ãã®ã®çµæãšäœµããŠã
è¡šïŒã«ç€ºãã
ãè¡šã
ãè¡šã
è¡šïŒã®çµæãããå®æœäŸïŒã®å€æ§ãããã¯å
±é
åäœãšããªãšã¹ãã«ãšã®çµæç©ã¯ãæ¯èŒäŸïŒã®å€
æ§ãããã¯å ±éåäœãšããªãšã¹ãã«ãšã®çµæç©ã«
æ¯èŒããŠãåŒåŒµåŒ·åºŠã300ïŒ åŒåŒµå¿åçã®æ©æ¢°ç
æ§è³ªãèæ²¹æ§åã³50âã«ãããåŒåŒµåŒ·åºŠä¿æçã§
瀺ãããèç±æ§ãæ¹è¯ãããŠãããæ¬çºæã®å€æ§
ãããã¯å ±éåäœãå«æããçµæç©ãæçšãªææ
ã§ããããšã瀺ããŠããã å®æœäŸ10ã12åã³æ¯èŒäŸïŒïŒ10 ããã«ã¢ã«ã³ãŒã«å ±éåäœãšããŠããšãã¬ã³â
é ¢é žããã«å ±éåäœã®ããåç©ã§ãããšãã¬ã³â
ããã«ã¢ã«ã³ãŒã«å ±éåäœã®EVALãEPâïŒã¯
ã©ã¬è£œïŒãçšããå€æ§ãããã¯å ±éåäœãšããŠè¡š
ïŒã®ïŒïŒïŒãŸãã¯ïŒïŒïŒãçšããè¡šïŒã«ç€ºãã
çµæã®é åã§ã160âã®ããã·ã³ã°ããŒã«ãçšã
ãŠæ··ç·Žããããšã«ãããçµæç©ãåŸããæ¯èŒã®ã
ãã«ãè¡šïŒã®æªå€æ§ãããã¯å ±éåäœïŒïŒãŸã
ã¯ïŒïŒãçšããŠåæ§ã«ããŠçµæç©ãåŸãããã
ãçµæç©ã®å§çž®æ圢åïŒ180âã§æ圢ïŒã®æ©æ¢°ç
ç©æ§ããã³é«å¯åºŠããªãšãã¬ã³ãšã®æ¥çæ§ã®æž¬å®
å€ãè¡šïŒã«ç€ºãã
åäœãšããªãšã¹ãã«ãšã®çµæç©ã¯ãæ¯èŒäŸïŒã®å€
æ§ãããã¯å ±éåäœãšããªãšã¹ãã«ãšã®çµæç©ã«
æ¯èŒããŠãåŒåŒµåŒ·åºŠã300ïŒ åŒåŒµå¿åçã®æ©æ¢°ç
æ§è³ªãèæ²¹æ§åã³50âã«ãããåŒåŒµåŒ·åºŠä¿æçã§
瀺ãããèç±æ§ãæ¹è¯ãããŠãããæ¬çºæã®å€æ§
ãããã¯å ±éåäœãå«æããçµæç©ãæçšãªææ
ã§ããããšã瀺ããŠããã å®æœäŸ10ã12åã³æ¯èŒäŸïŒïŒ10 ããã«ã¢ã«ã³ãŒã«å ±éåäœãšããŠããšãã¬ã³â
é ¢é žããã«å ±éåäœã®ããåç©ã§ãããšãã¬ã³â
ããã«ã¢ã«ã³ãŒã«å ±éåäœã®EVALãEPâïŒã¯
ã©ã¬è£œïŒãçšããå€æ§ãããã¯å ±éåäœãšããŠè¡š
ïŒã®ïŒïŒïŒãŸãã¯ïŒïŒïŒãçšããè¡šïŒã«ç€ºãã
çµæã®é åã§ã160âã®ããã·ã³ã°ããŒã«ãçšã
ãŠæ··ç·Žããããšã«ãããçµæç©ãåŸããæ¯èŒã®ã
ãã«ãè¡šïŒã®æªå€æ§ãããã¯å ±éåäœïŒïŒãŸã
ã¯ïŒïŒãçšããŠåæ§ã«ããŠçµæç©ãåŸãããã
ãçµæç©ã®å§çž®æ圢åïŒ180âã§æ圢ïŒã®æ©æ¢°ç
ç©æ§ããã³é«å¯åºŠããªãšãã¬ã³ãšã®æ¥çæ§ã®æž¬å®
å€ãè¡šïŒã«ç€ºãã
ãè¡šã
è¡šïŒã®çµæããæãããªããã«ãå€æ§ãããã¯
å ±éåäœãæ·»å ããå®æœäŸ10ã®çµæç©ã¯ã察å¿ã
ãæªå€æ§ãããã¯å ±éåäœãæ·»å ããæ¯èŒäŸïŒã«
ããã¹ãŠããããä»ãã¢ã€ãŸããè¡æ匷床ãé©ã
ã»ã©åäžããŠãããåŒåŒµéäŒåŒ·åºŠã¯æ¯èŒäŸïŒãšã»
ãŒåçã§ãã€ãããªããšãã¬ã³âããã«ã¢ã«ã³ãŒ
ã«åç¬ã®ãããä»ãã¢ã€ãŸããè¡æ匷床ã¯æŽã«äœ
ãã å®æœäŸ10ããã³æ¯èŒäŸïŒã®è©Šæãäœçžå·®é¡åŸ®é¡
ã«ãã€ãŠèŠ³å¯ããçµæãå®æœäŸ10ã®è©Šæã¯ããšã
ã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã®ãããªãã¯ã¹
äžã«ãå€æ§ãããã¯å ±éåäœãçŽ0.5ã2ÎŒã®ç²å
ãšããŠåäžã«åæ£ããŠããã®ã«å¯Ÿããæ¯èŒäŸïŒã®
è©Šæã¯ãçŽïŒã10Ό以äžã®æªå€æ§ãããã¯å ±éå
äœç²åãåæ£ããŠãã圢æ ãšãªã€ãŠãããäž¡è ã®
çžæº¶æ§ã®å·®ã¯æŽç¶ãšããŠããã ãŸããæ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãçµæç©ã¯ããªãšãã¬ã³ã«å¯ŸããŠãæ¹è¯ãããæ¥
çæ§ãæããŠããã å®æœäŸ13ïŒ14åã³æ¯èŒäŸ11ïŒ12 è¡šïŒã«ç€ºããçµæã®å€æ§ãããã¯å ±éåäœãäž»
äœãšããçµæç©ãã160âã®ããã·ã³ã°ããŒã«ã
çšããŠèª¿è£œããããããçµæç©ã®å§çž®æ圢å
ïŒ180âæ圢ïŒã®ç©æ§å€ãèæ²¹æ§åã³æ¥çæ§ã®æž¬å®
çµæãè¡šïŒã«ç€ºãã
å ±éåäœãæ·»å ããå®æœäŸ10ã®çµæç©ã¯ã察å¿ã
ãæªå€æ§ãããã¯å ±éåäœãæ·»å ããæ¯èŒäŸïŒã«
ããã¹ãŠããããä»ãã¢ã€ãŸããè¡æ匷床ãé©ã
ã»ã©åäžããŠãããåŒåŒµéäŒåŒ·åºŠã¯æ¯èŒäŸïŒãšã»
ãŒåçã§ãã€ãããªããšãã¬ã³âããã«ã¢ã«ã³ãŒ
ã«åç¬ã®ãããä»ãã¢ã€ãŸããè¡æ匷床ã¯æŽã«äœ
ãã å®æœäŸ10ããã³æ¯èŒäŸïŒã®è©Šæãäœçžå·®é¡åŸ®é¡
ã«ãã€ãŠèŠ³å¯ããçµæãå®æœäŸ10ã®è©Šæã¯ããšã
ã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã®ãããªãã¯ã¹
äžã«ãå€æ§ãããã¯å ±éåäœãçŽ0.5ã2ÎŒã®ç²å
ãšããŠåäžã«åæ£ããŠããã®ã«å¯Ÿããæ¯èŒäŸïŒã®
è©Šæã¯ãçŽïŒã10Ό以äžã®æªå€æ§ãããã¯å ±éå
äœç²åãåæ£ããŠãã圢æ ãšãªã€ãŠãããäž¡è ã®
çžæº¶æ§ã®å·®ã¯æŽç¶ãšããŠããã ãŸããæ¬çºæã®å€æ§ãããã¯å ±éåäœãå«æã
ãçµæç©ã¯ããªãšãã¬ã³ã«å¯ŸããŠãæ¹è¯ãããæ¥
çæ§ãæããŠããã å®æœäŸ13ïŒ14åã³æ¯èŒäŸ11ïŒ12 è¡šïŒã«ç€ºããçµæã®å€æ§ãããã¯å ±éåäœãäž»
äœãšããçµæç©ãã160âã®ããã·ã³ã°ããŒã«ã
çšããŠèª¿è£œããããããçµæç©ã®å§çž®æ圢å
ïŒ180âæ圢ïŒã®ç©æ§å€ãèæ²¹æ§åã³æ¥çæ§ã®æž¬å®
çµæãè¡šïŒã«ç€ºãã
ãè¡šã
è¡šïŒã®çµæããæãããªããã«ãæ¬çºæã®å€æ§
ãããã¯å ±éåäœãå«æããçµæç©ã¯ååãªå å·¥
æ§ãä¿æãã€ã€ãåŒåŒµå¿åãæ¹åãããæŽã«å°é
ã®ãšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã®æ·»å ã§
èæ²¹æ§ã倧ããåäžããããŸããæ¬çºæã®å€æ§ã
ããã¯å ±éåäœåã³è©²å ±éåäœãå«æããçµæç©
ã¯ããããããªãšãã¬ã³ãšã®æ¥çæ§ãæ¹åãããŠ
ããã å®æœäŸ15ã17åã³æ¯èŒäŸ13ã15 ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠãã©ãã¬ã³ïŒ°â
22SMïŒæ¥æ¬ããªãŠã¬ã¿ã³è£œïŒãçšããå€æ§ãã
ãã¯å ±éåäœïŒïŒïŒãšã®çµæç©ãããã©ãã³ã
ãŒãã©ã¹ãã°ã©ããçšããŠ180âã§æ··åããããš
ã«ããåŸãããããã®çµæç©ãããªå¡©åããã«ã·
ãŒãåã³é«å¯åºŠããªãšãã¬ã³ã·ãŒããš180âã§å§
çããæ¥çã¯ãé¢åŒ·åºŠã枬å®ãããçµæãè¡š10ã«
瀺ãã
ãããã¯å ±éåäœãå«æããçµæç©ã¯ååãªå å·¥
æ§ãä¿æãã€ã€ãåŒåŒµå¿åãæ¹åãããæŽã«å°é
ã®ãšãã¬ã³âããã«ã¢ã«ã³ãŒã«å ±éåäœã®æ·»å ã§
èæ²¹æ§ã倧ããåäžããããŸããæ¬çºæã®å€æ§ã
ããã¯å ±éåäœåã³è©²å ±éåäœãå«æããçµæç©
ã¯ããããããªãšãã¬ã³ãšã®æ¥çæ§ãæ¹åãããŠ
ããã å®æœäŸ15ã17åã³æ¯èŒäŸ13ã15 ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšããŠãã©ãã¬ã³ïŒ°â
22SMïŒæ¥æ¬ããªãŠã¬ã¿ã³è£œïŒãçšããå€æ§ãã
ãã¯å ±éåäœïŒïŒïŒãšã®çµæç©ãããã©ãã³ã
ãŒãã©ã¹ãã°ã©ããçšããŠ180âã§æ··åããããš
ã«ããåŸãããããã®çµæç©ãããªå¡©åããã«ã·
ãŒãåã³é«å¯åºŠããªãšãã¬ã³ã·ãŒããš180âã§å§
çããæ¥çã¯ãé¢åŒ·åºŠã枬å®ãããçµæãè¡š10ã«
瀺ãã
ãè¡šã
è¡š10ã®çµæããæãããªããã«ãæ¬çºæã®å€æ§
ãããã¯å ±éåäœãå«æããçµæç©ã¯åºãçµæç¯
å²ã«ãããããªå¡©åããã«åã³ããªãšãã¬ã³ã·ãŒ
ãã«å¯ŸããŠããããæ¥çæ§ãæããŠãããããã«
察ããæ¯èŒäŸã®æªå€æ§ãããã¯å ±éåäœãå«æã
ãçµæç©ã®æ¥çæ§ã¯å¯Ÿå¿ããå®æœäŸã®çµæããã
å£ã€ãŠããã
ãããã¯å ±éåäœãå«æããçµæç©ã¯åºãçµæç¯
å²ã«ãããããªå¡©åããã«åã³ããªãšãã¬ã³ã·ãŒ
ãã«å¯ŸããŠããããæ¥çæ§ãæããŠãããããã«
察ããæ¯èŒäŸã®æªå€æ§ãããã¯å ±éåäœãå«æã
ãçµæç©ã®æ¥çæ§ã¯å¯Ÿå¿ããå®æœäŸã®çµæããã
å£ã€ãŠããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ å°ãªããšãïŒåã®ããã«è³éŠæååç©éåäœ
ãããã¯ïŒ¡ãšå°ãªããšãïŒåã®ãªã¬ãã€ã³ååç©
éåäœãããã¯ïŒ¢ãšã®ãçŽéç¶ãåå²ç¶ãæŸå°ç¶
ã®ããããã®ååæ§é ãæãããããã¯å ±éåäœ
ã®äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœã«ããå€æ§
ãããã¯å ±éåäœã§ãã€ãŠããããã (a) åèšããã«è³éŠæååç©éåäœãããã¯ïŒ¡
ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åº
ã§ãããïŒã§è¡šãããããã«è³éŠæååç©ã®é
åäœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Žæ·»ç©ã (b) åèšãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢ãã ïŒäœããR1ïŒR2ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åº
ã§ãããïŒã§è¡šãããããã«è³éŠæååç©ãš äœããR3ïŒR4ã¯å€«ã æ°ŽçŽ åã¯ã¢ã«ãã«åºã§
ãããïŒã§è¡šãããå ±åœ¹ãžãšã³ååç©ãšã®éé
æ¯ãïŒïŒ100ã50ïŒ50ã®çµæç¯å²ãããªãéå
äœãããã¯ãŸãã¯ïŒããã³ïŒãã®æ°Žæ·»ç©ã (c) ãããã®éåäœãããã¯ïŒ¡ããã³ïŒ¢ã«ãã
ãŠã (i) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãæ§æãããã
ã«è³éŠæååç©äžã®è³éŠæäºéçµåéšåã®æ°Ž
çŽ æ·»å çã20ïŒ ãè¶ ããªãããã€ã (ii) ãªã¬ãã€ã³ååç©éåäœãããã¯ïŒ¢ãæ§æ
ããå ±åœ¹ãžãšã³ååç©éšåã®äžé£œå床ã20ïŒ
ãè¶ ããªãçšåºŠã«ãŸã§æ°Žæ·»ãããŠããã (d) éåäœãããã¯ïŒ¡ããã³ïŒ¢ãããªããããã¯
å ±éåäœãæ§æããããã«è³éŠæååç©ã®å«æ
éã10ã90ééïŒ ã§ããã (e) åèšãããã¯å ±éåäœã®æ°å¹³åååéã
20000ã500000ã§ãããããã¯å ±éåäœã«ã ïŒ äžé£œåãžã«ã«ãã³é žåã¯ãã®èªå°äœãã該ã
ããã¯å ±éåäœ100éééšåœãã0.05ã20éééš
ã®å²åã§ã該äžé£œåãžã«ã«ãã³é žåã¯èªå°äœã®äž
飜åçµåãä»ããŠã該ãããã¯å ±éåäœã®ããã
ãã®ççŽ ååã«ä»å ããŠããå€æ§ãããã¯å ±éå
äœã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP955688A JPS63254119A (ja) | 1988-01-21 | 1988-01-21 | å€æ§ãããã¯å ±éåäœ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP955688A JPS63254119A (ja) | 1988-01-21 | 1988-01-21 | å€æ§ãããã¯å ±éåäœ |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10440581A Division JPS587443A (ja) | 1981-07-06 | 1981-07-06 | ç±å¯å¡æ§éåäœãããªãçµæç© |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63254119A JPS63254119A (ja) | 1988-10-20 |
JPH0215569B2 true JPH0215569B2 (ja) | 1990-04-12 |
Family
ID=11723555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP955688A Granted JPS63254119A (ja) | 1988-01-21 | 1988-01-21 | å€æ§ãããã¯å ±éåäœ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63254119A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60226659D1 (de) | 2001-03-26 | 2008-07-03 | Jsr Corp | Hydriertes modifiziertes Polymer, Verfahren zu seiner Herstellung und dieses enthaltende Zusammensetzung |
KR20080080543A (ko) * | 2005-12-14 | 2008-09-04 | ê°ë¶ìí€ê°ìŽì€ 구ëŒë | ëžë¡ ê³µì€í©ì²Ž ë° ê·ž ìì 첚ê°ë¬Œ |
KR20180104301A (ko) * | 2016-02-02 | 2018-09-20 | ëí° ì ìš ê°ë¶ìí€ê°ìŽì€ | ì° ë¬Žì묌Ʞ륌 ê°ë ëžë¡ ê³µì€í©ì²Ž ììí묌 ë° ê·ž ìŽì© |
GB202005155D0 (en) * | 2020-04-07 | 2020-05-20 | Enapter S R L | Ion exchange membrane and method of manufacturing an ion exchange membrane |
JPWO2022149574A1 (ja) * | 2021-01-08 | 2022-07-14 |
-
1988
- 1988-01-21 JP JP955688A patent/JPS63254119A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS63254119A (ja) | 1988-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR20010024501A (ko) | ìŽê°ìì± ìëŒì€í ëšžì íŽëŠ¬ì¬ë íì ì늜íë ë°°í©ë¬Œ | |
JPS587443A (ja) | ç±å¯å¡æ§éåäœãããªãçµæç© | |
CN86104955A (zh) | æ¹æ§åµæ®µå ±èç©ïŒå«è¯¥å ±èç©çèå²å»ç»åç©åå¶å€è¯¥å ±èç©çæ¹æ³ | |
WO1998029470A1 (fr) | Elastomeres polyesters, procedes de preparation et compositions de ces elastomeres | |
JPH0215569B2 (ja) | ||
JPH0157139B2 (ja) | ||
JPS6139979B2 (ja) | ||
US5508346A (en) | Thermoplastic polymer composition | |
JP7289915B2 (ja) | å€æ§å ±åœ¹ãžãšã³ç³»éåäœåã³è©²å€æ§å ±åœ¹ãžãšã³ç³»éåäœãå«ãéåäœçµæç© | |
JPS6245268B2 (ja) | ||
JP3419544B2 (ja) | ç±å¯å¡æ§éåäœçµæç© | |
JPH0356259B2 (ja) | ||
JP3625971B2 (ja) | ããªãšã¹ãã«ãšã©ã¹ãããŒã®è£œé æ¹æ³ | |
JPH1046013A (ja) | çå解æ§æš¹èçµæç© | |
JP2542147B2 (ja) | èè¡ææ§ã«åªããããªã¢ããæš¹èçµæç© | |
JPS6252780B2 (ja) | ||
JP2938522B2 (ja) | ããªã¢ããã€ãããšã©ã¹ãã㌠| |
JPS6327380B2 (ja) | ||
JP3638752B2 (ja) | æš¹èçµæç©ããã³ãã®æ圢å | |
JPH0412296B2 (ja) | ||
JP4479048B2 (ja) | ããªãªã¬ãã£ã³ç³»æš¹èçµæç© | |
JP3311476B2 (ja) | æš¹èçµæç© | |
CN1022040C (zh) | å«æ¹æ§åµæ®µå ±èç©èå²å»ç»åç© | |
JP3506774B2 (ja) | ãšããã·åéåäœãŸãã¯å ±éåäœâããªã©ã¯ãã³ç³»ãããã¯å ±éåäœ | |
JPH049170B2 (ja) |