JPH0512390B2 - - Google Patents
Info
- Publication number
- JPH0512390B2 JPH0512390B2 JP59019528A JP1952884A JPH0512390B2 JP H0512390 B2 JPH0512390 B2 JP H0512390B2 JP 59019528 A JP59019528 A JP 59019528A JP 1952884 A JP1952884 A JP 1952884A JP H0512390 B2 JPH0512390 B2 JP H0512390B2
- Authority
- JP
- Japan
- Prior art keywords
- composition
- polyoxymethylene
- thermoplastic polyurethane
- polyurethane
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 claims description 254
- 229920002635 polyurethane Polymers 0.000 claims description 154
- 239000004814 polyurethane Substances 0.000 claims description 154
- -1 polyoxymethylene Polymers 0.000 claims description 120
- 229920006324 polyoxymethylene Polymers 0.000 claims description 115
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 95
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 95
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 88
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims description 29
- 230000009477 glass transition Effects 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 24
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 23
- 229920001577 copolymer Polymers 0.000 claims description 22
- 239000000155 melt Substances 0.000 claims description 21
- 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 claims description 18
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 125000005442 diisocyanate group Chemical group 0.000 claims description 12
- 150000002009 diols Chemical group 0.000 claims description 12
- 229920001519 homopolymer Polymers 0.000 claims description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 11
- 229920000728 polyester Polymers 0.000 claims description 11
- 239000004970 Chain extender Substances 0.000 claims description 9
- 229920000570 polyether Polymers 0.000 claims description 9
- 229920001169 thermoplastic Polymers 0.000 claims description 8
- 239000004416 thermosoftening plastic Substances 0.000 claims description 8
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 229920012196 Polyoxymethylene Copolymer Polymers 0.000 claims description 6
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012948 isocyanate Substances 0.000 claims description 6
- 150000002513 isocyanates Chemical class 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 229920001897 terpolymer Polymers 0.000 claims description 6
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 4
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical group C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 claims description 3
- 125000005702 oxyalkylene group Chemical group 0.000 claims description 3
- 229920001451 polypropylene glycol Polymers 0.000 claims description 3
- AXKZIDYFAMKWSA-UHFFFAOYSA-N 1,6-dioxacyclododecane-7,12-dione Chemical compound O=C1CCCCC(=O)OCCCCO1 AXKZIDYFAMKWSA-UHFFFAOYSA-N 0.000 claims description 2
- 229920000562 Poly(ethylene adipate) Polymers 0.000 claims description 2
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims 1
- 239000004632 polycaprolactone Substances 0.000 claims 1
- 229920000909 polytetrahydrofuran Polymers 0.000 claims 1
- 229920009382 Polyoxymethylene Homopolymer Polymers 0.000 description 24
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 20
- 238000013329 compounding Methods 0.000 description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 238000000465 moulding Methods 0.000 description 16
- 238000012360 testing method Methods 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 13
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 11
- 238000009472 formulation Methods 0.000 description 11
- 238000001746 injection moulding Methods 0.000 description 11
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 9
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 235000019256 formaldehyde Nutrition 0.000 description 7
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 5
- 239000003963 antioxidant agent Substances 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 5
- 239000004615 ingredient Substances 0.000 description 5
- 229920002647 polyamide Polymers 0.000 description 5
- 239000003381 stabilizer Substances 0.000 description 5
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000032050 esterification Effects 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- 238000006266 etherification reaction Methods 0.000 description 4
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 4
- 229920005862 polyol Polymers 0.000 description 4
- 150000003077 polyols Chemical class 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- PAALZGOZEUHCET-UHFFFAOYSA-N 1,4-dioxecane-5,10-dione Chemical compound O=C1CCCCC(=O)OCCO1 PAALZGOZEUHCET-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004898 kneading Methods 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 235000013772 propylene glycol Nutrition 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 2
- VETPHHXZEJAYOB-UHFFFAOYSA-N 1-n,4-n-dinaphthalen-2-ylbenzene-1,4-diamine Chemical compound C1=CC=CC2=CC(NC=3C=CC(NC=4C=C5C=CC=CC5=CC=4)=CC=3)=CC=C21 VETPHHXZEJAYOB-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- 102100031830 Afadin- and alpha-actinin-binding protein Human genes 0.000 description 2
- 101710182459 Afadin- and alpha-actinin-binding protein Proteins 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-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
- ALQSHHUCVQOPAS-UHFFFAOYSA-N Pentane-1,5-diol Chemical compound OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- PWAXUOGZOSVGBO-UHFFFAOYSA-N adipoyl chloride Chemical compound ClC(=O)CCCCC(Cl)=O PWAXUOGZOSVGBO-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000002902 bimodal effect Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- GHLKSLMMWAKNBM-UHFFFAOYSA-N dodecane-1,12-diol Chemical compound OCCCCCCCCCCCCO GHLKSLMMWAKNBM-UHFFFAOYSA-N 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001281 polyalkylene Polymers 0.000 description 2
- 229920003225 polyurethane elastomer Polymers 0.000 description 2
- 239000012744 reinforcing agent Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000001175 rotational moulding Methods 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid 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
- 238000003856 thermoforming Methods 0.000 description 2
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XFNJVJPLKCPIBV-UHFFFAOYSA-N trimethylenediamine Chemical compound NCCCN XFNJVJPLKCPIBV-UHFFFAOYSA-N 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-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
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical compound C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- 229940035437 1,3-propanediol Drugs 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- OVBFMUAFNIIQAL-UHFFFAOYSA-N 1,4-diisocyanatobutane Chemical compound O=C=NCCCCN=C=O OVBFMUAFNIIQAL-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
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- JCTXKRPTIMZBJT-UHFFFAOYSA-N 2,2,4-trimethylpentane-1,3-diol Chemical compound CC(C)C(O)C(C)(C)CO JCTXKRPTIMZBJT-UHFFFAOYSA-N 0.000 description 1
- CVFRFSNPBJUQMG-UHFFFAOYSA-N 2,3-bis(2-hydroxyethyl)benzene-1,4-diol Chemical group OCCC1=C(O)C=CC(O)=C1CCO CVFRFSNPBJUQMG-UHFFFAOYSA-N 0.000 description 1
- DHTGRDDBCWWKQJ-UHFFFAOYSA-N 2-(2,2-dihydroxyethoxy)ethane-1,1-diol Chemical compound OC(O)COCC(O)O DHTGRDDBCWWKQJ-UHFFFAOYSA-N 0.000 description 1
- RWLALWYNXFYRGW-UHFFFAOYSA-N 2-Ethyl-1,3-hexanediol Chemical compound CCCC(O)C(CC)CO RWLALWYNXFYRGW-UHFFFAOYSA-N 0.000 description 1
- DSKYSDCYIODJPC-UHFFFAOYSA-N 2-butyl-2-ethylpropane-1,3-diol Chemical compound CCCCC(CC)(CO)CO DSKYSDCYIODJPC-UHFFFAOYSA-N 0.000 description 1
- VNAWKNVDKFZFSU-UHFFFAOYSA-N 2-ethyl-2-methylpropane-1,3-diol Chemical compound CCC(C)(CO)CO VNAWKNVDKFZFSU-UHFFFAOYSA-N 0.000 description 1
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 description 1
- PFANXOISJYKQRP-UHFFFAOYSA-N 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(CCC)C1=CC(C(C)(C)C)=C(O)C=C1C PFANXOISJYKQRP-UHFFFAOYSA-N 0.000 description 1
- ODJQKYXPKWQWNK-UHFFFAOYSA-N 3,3'-Thiobispropanoic acid Chemical compound OC(=O)CCSCCC(O)=O ODJQKYXPKWQWNK-UHFFFAOYSA-N 0.000 description 1
- HCDMJFOHIXMBOV-UHFFFAOYSA-N 3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-ethyl-8-(morpholin-4-ylmethyl)-4,7-dihydropyrrolo[4,5]pyrido[1,2-d]pyrimidin-2-one Chemical compound C=1C2=C3N(CC)C(=O)N(C=4C(=C(OC)C=C(OC)C=4F)F)CC3=CN=C2NC=1CN1CCOCC1 HCDMJFOHIXMBOV-UHFFFAOYSA-N 0.000 description 1
- WDBZEBXYXWWDPJ-UHFFFAOYSA-N 3-(2-methylphenoxy)propanoic acid Chemical compound CC1=CC=CC=C1OCCC(O)=O WDBZEBXYXWWDPJ-UHFFFAOYSA-N 0.000 description 1
- WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 1
- XRBXGZZMKCBTFP-UHFFFAOYSA-N 4-(2,2-dihydroxyethoxycarbonyl)benzoic acid Chemical compound OC(O)COC(=O)C1=CC=C(C(O)=O)C=C1 XRBXGZZMKCBTFP-UHFFFAOYSA-N 0.000 description 1
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229920005123 Celcon® Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000251729 Elasmobranchii Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- 101710196454 Metallothionein-2B Proteins 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- 229920000616 Poly(1,4-butylene adipate) Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000003490 Thiodipropionic acid Substances 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- PTIXVVCRANICNC-UHFFFAOYSA-N butane-1,1-diol;hexanedioic acid Chemical compound CCCC(O)O.OC(=O)CCCCC(O)=O PTIXVVCRANICNC-UHFFFAOYSA-N 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
- 238000007707 calorimetry Methods 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 238000012512 characterization method Methods 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
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
- 229940018557 citraconic acid Drugs 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 150000005676 cyclic carbonates Chemical class 0.000 description 1
- UYDJAHJCGZTTHB-UHFFFAOYSA-N cyclopentane-1,1-diol Chemical compound OC1(O)CCCC1 UYDJAHJCGZTTHB-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000012973 diazabicyclooctane Substances 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical group C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Natural products C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000005227 gel permeation chromatography Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- OHMBHFSEKCCCBW-UHFFFAOYSA-N hexane-2,5-diol Chemical compound CC(O)CCC(C)O OHMBHFSEKCCCBW-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001788 irregular Effects 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
- 150000002596 lactones Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 description 1
- SNGARVZXPNQWEY-UHFFFAOYSA-N phenylmethanediol Chemical compound OC(O)C1=CC=CC=C1 SNGARVZXPNQWEY-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 229920000921 polyethylene adipate Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- XRVCFZPJAHWYTB-UHFFFAOYSA-N prenderol Chemical compound CCC(CC)(CO)CO XRVCFZPJAHWYTB-UHFFFAOYSA-N 0.000 description 1
- 229950006800 prenderol Drugs 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052717 sulfur Chemical group 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 150000003511 tertiary amides Chemical class 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 description 1
- 229950006389 thiodiglycol Drugs 0.000 description 1
- 235000019303 thiodipropionic acid Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Description
æ¬çºæã¯ãäŸå€çãªéæ§ïŒtoughnessïŒãã
ã€ãããçš®ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã«é¢ã
ããããªãªãã·ã¡ãã¬ã³çµæç©ã¯ãäžè¬ã«ããã«
ã ã¢ã«ãããã®ãã¢ããªããŒãŸãã¯ãã«ã ã¢ã«ã
ããã®ç°åŒãªãªãŽããŒãããšãã°ãããªãªããµã³
ã®ãã¢ããªããŒïŒãããã®æ«ç«¯åºã¯ãšã¹ãã«åãŸ
ãã¯ãšãŒãã«åã«ããæ«ç«¯ãã€ãããããŠããïŒã
ãªãã³ã«ãã«ã ã¢ã«ããããŸãã¯ãã®ç°åŒãªãªãŽ
ããŒãšäž»éäžã«å°ãªããšãïŒåã®é£æ¥ççŽ ååã
ãã€ãªãã·ã¢ã«ãã¬ã³åºãšã®ã³ããªããŒïŒåèšã³
ããªããŒã®æ«ç«¯åºã¯ããããã·ã«æ«ç«¯åºããã€
ãããããã¯ãšã¹ãã«åãŸãã¯ãšãŒãã«åã«ãã
æ«ç«¯ãã€ãããããŠããããšãã§ããïŒãå å«ã
ããšç解ãã¹ãã§ãããã³ã¢ãããŒã®æ¯çã¯ã20
ééïŒ ãŸã§ã§ããããšãã§ãããæ¯èŒçé«ãåå
éãããªãã¡ã20000ã100000ã®ããªãªãã·ã¡ã
ã¬ã³ã«åºã¥ãçµæç©ã¯ãç±å¯å¡æ§ææãçšãããš
ãæ®éã«æ¡çšãããŠããæè¡ãããšãã°ãå§çž®æ
圢ãå°åºæ圢ãæŒåºããããŒæ圢ãå転æ圢ã溶
è玡糞ãã¹ã¿ã³ãã³ã°ããã³ç±æ圢ã®ããããã«
ããåä»äžã補åããã³ä»äžè£œåã®è£œé ã«ãããŠ
æçšã§ããããã®ãããªçµæç©ããäœãããä»äž
ã補åã¯ãããããŠæãŸããç©ççæ§è³ªãããšã
ã°ãé«ãåæ§ã匷ãããã³æº¶åªæµææ§ãæããã
ããããªãããããçšéã«ãããŠã¯ãåŸæ¥ãæ®é
ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã§å¯èœã§ãã€ããã
ã倧ããéæ§ãåŸãããšãæãŸããã§ãããã ç±³åœç¹èš±ç¬¬2993025å·ïŒ1961幎ïŒæ18æ¥ã
Alsup et al.ïŒïŒç±³åœç¹èš±ç¬¬3027352å·ïŒ1962幎ïŒ
æ27æ¥ãWalling et al.ïŒïŒç±³åœç¹èš±ç¬¬3743614å·
ïŒ1973幎ïŒæïŒæ¥ãWolters et al.ïŒïŒç±³åœç¹èš±ç¬¬
3787353å·ïŒ1974幎ïŒæ22æ¥ãIsii et al.ïŒïŒç±³åœ
ç¹èš±ç¬¬3960984å·ïŒ1976幎ïŒæïŒæ¥ãKohanïŒïŒ
ããã³ç±³åœç¹èš±ç¬¬4098843å·ïŒ1978幎ïŒæïŒæ¥ã
JohnsonïŒã®ãã¹ãŠã¯ããã¢ããªããŒããã³ã³ã
ãªããŒã«ã®äž¡è ã«åºã¥ããçš®ã ã®ããªãªãã·ã¡ã
ã¬ã³çµæç©ãããã³ãã®ãããªçµæç©ãå®å®åã
ãçš®ã ã®æè¡ãé瀺ããŠãããç±³åœç¹èš±ç¬¬
2993025å·ã¯ãããªãªãã·ã¡ãã¬ã³çµæç©ãåæ
ããªã¢ãããšé åããããšã«ããå®å®åããããš
ãé瀺ããŠãããç±³åœç¹èš±ç¬¬3027352å·ã¯ããã
çš®ã®ããªãªãã·ã¡ãã¬ã³ã³ããªããŒçµæç©ã®ç±å®
å®æ§ã察å¿ãããã¢ããªããŒã«æ¯èŒããŠæ¹è¯ãã
ãããšãé瀺ããŠãããç±³åœç¹èš±ç¬¬3743614å·ã¯ã
ããªãªãã·ã¡ãã¬ã³çµæç©ãã¢ã«ã«ãªåé¡éå±å
åç©ãšïŒã¢ã«ãã«âããããã·ã«ããšãã«ïŒâã«
ã«ãã³é žããã³ããªãªãŒã«ã®ãšã¹ãã«ãšã®çµã¿å
ãããšé åããããšã«ããå®å®åããããšãé瀺
ããŠãããç±³åœç¹èš±ç¬¬3787353å·ã¯ãããªãªãã·
ã¡ãã¬ã³çµæç©ãåŒïŒ²ïŒNHCOCH2XïŒïœãåŒäž
ã¯çåæ°ŽçŽ åºã§ãããã¯ã·ã¢ããŸãã¯ã«ã«ã
ã¢ã€ã«åºã§ããããããŠïœã¯ïŒãïŒã§ãããã®å
åç©ãšé åããããšã«ããå®å®åããããšãé瀺
ããŠãããç±³åœç¹èš±ç¬¬3960984å·ã¯ãããªãªãã·
ã¡ãã¬ã³çµæç©ãã¢ãããªãªãŽããŒãšé åããã
ãšã«ããå®å®åããããšã«ããå®å®åããããšã
é瀺ããŠãããç±³åœç¹èš±ç¬¬4098843å·ã¯ãããªãª
ãã·ã¡ãã¬ã³çµæç©ãããæ äœæš¹èäžã®ããªã¢ã
ãã®åæ£ç©ãšé åããããšã«ããå®å®åããããš
ãé瀺ããŠããã äžã«åŒçšããç¹èš±ã«èšèŒãããŠããããªãªãã·
ã¡ãã¬ã³çµæç©ã¯ãæ¬çºæã«åŸã€ãŠå€æ§ããŠäŸå€
çãªéæ§ã«ãã€ãŠç¹åŸŽã¥ããããçµæç©ã«ããã
ãšãã§ããã çš®ã ã®æ·»å å€ãããªãªãã·ã¡ãã¬ã³çµæç©ãšäž
ç·ã«äœ¿çšããŠããã®ãããªçµæç©ã®éæ§ããã³è
è¡ææ§ãæ¹è¯ããããæ¬çºæã«ãããŠå°éããã
äŸå€çãªçšåºŠã®éæ§ã¯ããããŸã§éæãããŠããŠ
ããªããããã«ãæ¬çºæã®çµæç©ã¯ããã®ãããª
çµæç©ã®ä»ã®æãŸããæ§è³ªã®ç æ§ãæå°ã«ããŠã
äŸå€çãªçšåºŠã®éæ§ãéæããã ç±³åœç¹èš±ç¬¬3795715å·ïŒ1974幎ïŒæïŒæ¥ã
Cherdon et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³çµæç©
ã0.1ã10éééšã®(a)1000ã1000000ã®å¹³ååå
éã(b)ããªãªãã·ã¡ãã¬ã³ã®çµæ¶èç¹ããäœãè»
質枩床ãããã³(c)â120ãïŒ30âã®äºæ¬¡è»¢ç§»æž©åºŠ
ãæããããªããŒãšé åããããšã«ãããããªãª
ãã·ã¡ãã¬ã³çµæç©ã®èè¡ææ§ãæ¹è¯ããããšã
èšèŒããŠãããåŸè ã®ããªããŒã¯çŽåŸ0.1ãïŒã
ã¯ã³ã®ç²åã®åœ¢æ ã§ååšããããã®ãããªã³ããª
ããŒã¯ãããªãšãã¬ã³ããšãã¬ã³ïŒãããã¬ã³ã³
ããªããŒãïŒã¡ãïŒã¢ã¯ãªã«é žãšã¹ãã«ã®ãã¢ã
ãªããŒãŸãã¯ã³ããªããŒãããã³ããã«ãšã¹ãã«
ã®ãã¢ããªããŒãŸãã¯ã³ããªããŒãå å«ãããèœ
éè¡æè©Šéšã«ãã枬å®ããé©åºŠã®æ¹è¯ãé瀺ãã
ãŠããã ç±³åœç¹èš±ç¬¬4277577å·ïŒ1981幎ïŒæïŒæ¥ãBurg
et al.ïŒã¯ãäžã®ç±³åœç¹èš±ç¬¬3795715å·ã«é瀺ã
ããŠãããã®ã«é¡äŒŒãããããã ãã»ã°ã¡ã³ãå
ç±å¯å¡æ§ã³ããªãšã¹ãã«ãŸãã¯ããªãŠã¬ã¿ã³ã§ã
ãããšãã§ãã第ïŒããªããŒã®0.01ã20ééïŒ ãŸ
ã§ããå«æãããããªãªãã·ã¡ãã¬ã³çµæç©ãé
瀺ããŠããã ç±³åœç¹èš±ç¬¬3850873å·ïŒ1974幎11æ26æ¥ã
Wurmb et al.ïŒã¯ãã¬ã©ã¹ç¹ç¶åŒ·åããªãªãã·
ã¡ãã¬ã³çµæç©ã0.5ã10ééïŒ ã®é«ååéã®ã
ãªãŠã¬ã¿ã³ãšé åããããšã«ãããåèšçµæç©ã®
ç©ççæ§è³ªïŒèè¡ææ§ãå å«ããïŒãæ¹è¯ããã
ãšãé瀺ããŠãããããªãŠã¬ã¿ã³ã¯ãïŒã€ã®å®æœ
äŸãé€ããŠæ確ã«ãããŠããªããèè¡ææ§ã®é©åºŠ
ã®æ¹è¯ãé瀺ãããŠããã è±åœç¹èš±ç¬¬1381106å·ïŒ1975幎ïŒæ22æ¥ïŒã¯ã
å°ãªããšã100000ã®ååéã®åŒŸæ§ã¿ãŒããªããŒã
ããªãªãã·ã¡ãã¬ã³ãããã¯ã³ããªããŒãšãŠã¬ã¿
ã³ããŠã¬ã€ããããªãŠã¬ã¿ã³ãŸãã¯ããªãŠã¬ã€ã
ã®çµåãä»ããŠå ±éåããããšã«ãããããªãªã
ã·ã¡ãã¬ã³ãããã¯ã³ãŒããªããŒã®èè¡ææ§ãæ¹
è¯ããããšãé瀺ããŠããã ç±³åœç¹èš±ç¬¬3476832å·ïŒ1969幎11æïŒæ¥ã
PritchardïŒã¯ãç±å¯å¡æ§ãªãã·ã¡ãã¬ã³ããªã
ãŒãã20ééïŒ ãŸã§ã®ïŒâ以äžã®ã¬ã©ã¹è»¢ç§»æž©åºŠ
ãæãããŽã ç¶ããªããŒææãšé åããããšã«ã
ããåèšãªãã·ã¡ãã¬ã³ããªããŒã®èè¡ææ§ãæ¹
è¯ããããšãé瀺ããŠããã奜ãŸããã¯ããŽã ç¶
ææã¯ã20ãã¯ãã³ä»¥äžã®å°ããå¹³åçŽåŸã®ç²å
ãšããŠåæ£ããŠãããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯è¿°
ã¹ãããŠããããããŠèè¡ææ§ã®é©åºŠã®ã¿ã®å¢å
ãå ±åãããŠããã ç±³åœç¹èš±ç¬¬3642940å·ïŒ1972幎ïŒæ15æ¥ãBurg
et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³æ圢çšçµæç©
ãã匟æ§ããªããŒãšç¡¬è³ªããªããŒãšã®ïŒçžçµæç©
ãšé åããããšã«ãããããªãªãã·ã¡ãã¬ã³æ圢
çšçµæç©ã®èè¡ææ§ãæ¹è¯ããããšãé瀺ããŠã
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãïŒçžæ··åç©ã®å¯èœ
ãªåŒŸæ§æåãšããŠè¿°ã¹ãããŠããªãã ç±³åœç¹èš±ç¬¬3749755å·ïŒ1973幎ïŒæ31æ¥ã
Bronstert et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³æ圢
çšçµæç©ããâ20â以äžã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæã
ã匟æ§ã°ã©ããã³ããªããŒãšé åããããšã«ã
ããããªãªãã·ã¡ãã¬ã³æ圢çšçµæç©ã®èè¡ææ§
ãæ¹è¯ããããšãé瀺ããŠãããç±å¯å¡æ§ããªãŠ
ã¬ã¿ã³ã¯ãè¿°ã¹ãããŠããªãã ããªãªãã·ã¡ãã¬ã³çµæç©ã®èè¡ææ§ãæ¹è¯ã
ãããã®ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ä»¥å€ã®çš®ã ã®æ·»
å å€ã®ä»ã®äŸã¯ãç±³åœç¹èš±ç¬¬3975459å·ïŒ1976幎
ïŒæ17æ¥ãSchmidt et al.ïŒïŒç±³åœç¹èš±ç¬¬4017558
å·ïŒ1977幎ïŒæ12æ¥ãSchmidt et al.ïŒïŒç¹éæ
48â15954å·ïŒ1973幎ïŒæ28æ¥ïŒïŒããã³ç¹éå§52
â019752å·ïŒ1977幎ïŒæ15æ¥ïŒã«é瀺ãããŠã
ãã äžã«è«ãããããã¯åæããåŒçšäŸã®ããã
ããæ¬çºæã«ããéæå¯èœãªäŸå€çãªéæ§ãå ±å
ããŠããªãã æ¬çºæã¯ãäŸå€çãªéæ§ã«ããç¹åŸŽã¥ããã
ããããçš®ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã«é¢ã
ããããã§äœ¿çšãããããªãªãã·ã¡ãã¬ã³ããšã
ãèªã¯ããã«ã ã¢ã«ãããã®ãã¢ããªããŒãŸãã¯
ãã«ã ã¢ã«ãããã®ç°åŒãªãªãŽããŒã®ãã¢ããªã
ãŒïŒãããã®æ«ç«¯åºã¯ãšã¹ãã«åãŸãã¯ãšãŒãã«
åã«ããæ«ç«¯ãã€ãããããŠããïŒãããã³ãã«
ã ã¢ã«ããããŸãã¯ãã®ç°åŒãªãªãŽããŒãšäž»éäž
ã«å°ãªããšãïŒåã®é£æ¥ççŽ ååããã€ãªãã·ã¢
ã«ãã¬ã³åºãšã®ã³ããªããŒïŒåèšã³ããªããŒã®æ«
端åºã¯ããããã·ã«æ«ç«¯åºããã€ãããããã¯ãš
ã¹ãã«åãŸãã¯ãšãŒãã«åã«ããæ«ç«¯ãã€ããã
ããŠããããšãã§ããïŒãå å«ããã ããçš®ã®ããªãªãã·ã¡ãã¬ã³ã¯ããã®ãããªã
ãªãªãã·ã¡ãã¬ã³ãçšããŠåŸæ¥éæãããçšåºŠã®
éæ§ãããããªãé«ãäŸå€çãªéæ§ããã€çµæç©
ã«é åã§ããããšãçºèŠããããããã«è©³ãã
ã¯ãããçš®ã®é«ååéã®ããªãªãã·ã¡ãã¬ã³ãã
ããçš®ã®ã¬ã©ã¹è»¢ç§»æž©åºŠãäœãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ãšã©ã¹ãããŒãšãç±å¯å¡æ§ãšã©ã¹ãããŒã®æ¯
çã15ééïŒ ãã倧ãããã€40ééïŒ ä»¥äžã§ã
ãããã€ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã©ã¹ãããŒãã
ãªãªãã·ã¡ãã¬ã³ãšå質ã«æ··åãããã€ãã®äžã«
å šäœã«ããã€ãŠåé¢ããçžïŒäžã«å®çŸ©ãããã
ã«ãæå°ã®æ¹åã«ãããŠå°ããå¹³åã®æé¢å€§ãã
ãæããïŒãšããŠåæ£ãããããã«ãçèé åã
ããšããåŸãããçµæç©ã¯ãæšæºã¢ã€ãŸããè©Šéš
ïŒASTM â256ãæ¹æ³âïŒãããŠæž¬å®ãããš
ããäŸå€çãªéæ§ã«ããç¹åŸŽã¥ãããããæ¬çºæ
ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã¯ã375JïŒïœïŒ7.0ft
âlbïŒinïŒãã倧ããã奜ãŸããã¯500JïŒïœ
ïŒ9.4ftâlbïŒinïŒãæã奜ãŸããå Žåã«ãããŠ
650JïŒïœïŒ12.2ftâlbïŒinïŒãã倧ããã¢ã€ãŸãã
å€ã«ããç¹åŸŽã¥ããããã§ããããããã¯ãçŽ
123JïŒïœä»¥äžã®ã¢ã€ãŸããå€ã瀺ãã§ããããæª
å€æ§ã®ããªãªãã·ã¡ãã¬ã³ãšå¯Ÿç §ããããšãã§ã
ãã§ããããäºå®ãæ¬çºæã®çµæç©ã®ããã€ãã¯
éæ§ãéåžžã«é«ããæšæºã®ã¢ã€ãŸããè¡æè©Šéšã«
ãããŠæž¬å®ãããç¯å²ãè¶ããããšãããã¯çŽ
1350JïŒïœïŒ25.3ftâlbïŒinïŒãã倧ããã¢ã€ãŸã
ãå€ãæå³ãããããšã«ãã€ãŠç¹åŸŽã¥ããããã
ããã«ãæ¬çºæã®å¥œãŸããçµæç©ã¯ãçš®ã ã®è©Šéš
ïŒæšæºã®ã¢ã€ãŸããè©Šéšãå å«ããïŒã«ããã延
æ§ç Žæã瀺ãããšãªãã³ã«é«ãã¢ã€ãŸããå€ãæ
ããããšã«ãã€ãŠãäŸå€çãªéæ§ã蚌æããã äŸå€çã«é«ãéæ§ãããªãã¡ã375JïŒïœïŒ7.0ft
âlbïŒinïŒãã倧ããã¢ã€ãŸããå€ããã€ããªãª
ãã·ã¡ãã¬ã³çµæç©ã¯ãããã€ãã®éèŠãªãã©ã¡
ãŒã¿ãŒãŸãã¯æ¡ä»¶ãå ±åãããšãã«ã®ã¿ãäœãã
ãšãã§ããããšãçºèŠããã ãšãã«ãäŸå€çã«éæ§ã®ããªãªãã·ã¡ãã¬ã³çµ
æç©ã¯ãããªãªãã·ã¡ãã¬ã³ããªããŒãããåå
éãæããããšãå¿ èŠãšãããããã«è©³ããã¯ã
ããªãªãã·ã¡ãã¬ã³ããªããŒã¯åæéãŸãã¯çŽé
ã§ããããšãã§ãããã€20000ã100000ã奜ãŸã
ãã¯25000ã90000ããã奜ãŸããã¯30000ã
70000ãæã奜ãŸããã¯60000ã70000ã®æ°å¹³åå
åéããããªããŠã¯ãªããªããããªãªãã·ã¡ãã¬
ã³ã®ååéã¯ãïœâã¯ã¬ãŸãŒã«äžã®ã²ã«ééã¯ã
ããã°ã©ãã€ãŒã«ãã160âã«ãããŠã60ããã³
1000â«ã®å ¬ç§°å倧ããã®ããŠãã³PSMåã®ïŒã¢
ãŒãã®ã«ã©ã ããããçšããŠã䟿å©ã«æž¬å®ããã
ãšãã§ãããããªãªãã·ã¡ãã¬ã³ããªããŒã®åå
éãé«éãããšãå å·¥ã®å¶éãçºçãããããŠã
ãªãªãã·ã¡ãã¬ã³ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšãç
æéã«ãã€äž¡æåã®ææã®å解ãé²æ¢ããããã«
ååã«äœã枩床ã«ãããŠãé åããããšãå°é£ã§
ãããããã®çç±ã¯ãããªãªãã·ã¡ãã¬ã³ãšç±å¯
å¡æ§ããªãŠã¬ã¿ã³ãšã®é åã¯ãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ããååãªæéãäžãããããšããå解ãã
枩床ã«æ¯èŒçè¿ã枩床ã«ãããŠãéåžžå®æœããã
ããšã«ãããããªãªãã·ã¡ãã¬ã³ã®ååéãé«é
ãããšããé åæåã®å質ãªæ··åãéæãããã
ã«é åäžã«å ããããæ©æ¢°çãšãã«ã®ãŒã®éã¯é
åžžã«å€§ããã®ã§ãé å枩床ãããªãŠã¬ã¿ã³ã®å解
枩床ããäœãç¶æããããšã¯ãæ··åè£ çœ®ãå€éšå·
åŽãããšãã§ãããå°é£ã§ããããããªãªãã·ã¡
ãã¬ã³ã®ååéãäœããããšãããªãªãã·ã¡ãã¬
ã³ã®æº¶èç²åºŠã¯äœããªãããããŠããªãŠã¬ã¿ã³ã
ããªãªãã·ã¡ãã¬ã³ã®å šäœããšãããŠæå°ã®æ¹å
ã«ãããŠå°ããå¹³åã®æé¢å€§ãããæããåé¢ã
ãçžãšããŠåæ£ããããã«ãããªãŠã¬ã¿ã³ãšã®å
質ãªååãªæ··åããé©åœãªåªæã¬ãã«ã«ãããŠã
éæããããšã¯å°é£ã§ããããããªãŠã¬ã¿ã³çžã®
å¹³åã®æé¢å€§ããã®éèŠæ§ã¯ãåŸè¿°ãããããã
ãªãããåè¿°ã®éçã®ç¯å²å ã§ããã€ãã¹ãŠã®ä»
ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ãããšãäžè¬ã«ã
ãªãªãã·ã¡ãã¬ã³ã®ååéãé«ããªããšãæ¬çºæ
ã®çµæç©ã®éæ§ã¯é«ããªãã ããªãªãã·ã¡ãã¬ã³ããã®æ°å¹³åååéã«ãã
ç¹åŸŽã¥ããå¥ã®æ¹æ³ãšããŠãããªãªãã·ã¡ãã¬ã³
ã¯ãã®æº¶èæµéã«ããç¹åŸŽã¥ããããšãã§ããã
æ¬çºæã®çµæç©ã«ããã䜿çšã«é©ããããªãªãã·
ã¡ãã¬ã³ã¯ã0.1ã30ïœïŒ10åã®æº¶èæµé
ïŒASTM â1238ãæé ãæ¡ä»¶ïŒ§ãçŽåŸ1.0mm
ïŒ0.0413ã€ã³ãïŒã®ãªãªãã€ã¹ãçšããïŒãæã
ãã§ãããã奜ãŸããã¯ãæ¬çºæã®çµæç©ã«ãã
ãŠäœ¿çšããããªãªãã·ã¡ãã¬ã³ã®æº¶èæµéã¯ã
0.5ã10ïœïŒ10åã§ããããæã奜ãŸããããªãª
ãã·ã¡ãã¬ã³ã¯çŽïŒïœïŒ10åã®æº¶èæµéãæãã
çŽéã®ããªãªãã·ã¡ãã¬ã³ãŸãã¯ïŒïœïŒ10åãã
å°ã®æº¶èæµéãæããããªãªãã·ã¡ãã¬ã³ã§ã
ãã äžã«ç€ºããããã«ãããªãªãã·ã¡ãã¬ã³ã¯ãã¢
ããªããŒãã³ããªããŒãŸãã¯ãããã®æ··åç©ã§ã
ãããšãã§ãããã³ããªããŒã¯ããªãªãã·ã¡ãã¬
ã³çµæç©ã®è£œé ã«äžè¬ã«äœ¿çšãããã³ã¢ãããŒã®
ïŒçš®ãŸãã¯ïŒçš®ä»¥äžãå«æããããšãã§ãããã
ãæ®éã«äœ¿çšãããã³ã¢ãããŒã¯ãïŒã12åã®ç
çŽ ååã®ã¢ã«ãã¬ã³ãªãã·ããå å«ãããã³ããª
ããŒãéžæãããšããã³ã¢ãããŒã®éã¯20ééïŒ
以äžã奜ãŸããã¯15ééïŒ ä»¥äžãæã奜ãŸããã¯
çŽïŒééïŒ ã§ããããæã奜ãŸããã³ã¢ãããŒã¯
ãšãã¬ã³ãªãã·ãã§ããããããŠå¥œãŸããããªãª
ãã·ã¡ãã¬ã³ã³ããªããŒã¯ãã«ã ã¢ã«ããããšãš
ãã¬ã³ãªãã·ããšã®ãžããªããŒã§ããããã§ãšã
ã¬ã³ãªãã·ãã®éã¯çŽïŒééïŒ ã§ãããäžè¬ã«ã
ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒã¯ãã®åæ§ã倧
ããããã³ããªããŒããã奜ãŸãããæ¬çºæã®çµ
æç©ã«ããã䜿çšã«æã奜ãŸãããã¢ããªããŒ
ã¯ãååéãçŽ65000ã§ãããã®ããã³æ«ç«¯ãã
ããã·ã«åºãååŠåå¿ã«ããæ«ç«¯ãã€ãããã
ãŠããããããšã¹ãã«åºãŸãã¯ãšãŒãã«åºã奜ãŸ
ããã¯ã¢ã»ããŒãåºãŸãã¯ã¡ããã·åºã圢æããŠ
ãããã®ã§ããã æ¬çºæã®çµæç©äžã®ããªãªãã·ã¡ãã¬ã³ã®æ¯ç
ã¯ãçµæç©ã®å°ãªããšã60ééïŒ ã®ã§ãããã€85
ééïŒ ããå°ãªãããã¹ãã§ããããããã€ãŠã
ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®15ééïŒ ããå€
ããã€40ééïŒ ä»¥äžãæ§æããã§ããããæ¬çºæ
ã®çµæç©ã¯ãããªãªãã·ã¡ãã¬ã³ããã³ããªãŠã¬
ã¿ã³ã®ã¿ãäžã«è¿°ã¹ãæ¯çã§å«æããçµæç©ãã
ãã³ä»ã®æåãå€æ§å€ããã³ïŒãŸãã¯æ·»å å€ãã
ãšãã°ãããªã¢ããå®å®å€ãããšãã°ãç±³åœç¹èš±
第3960984å·ããã³å第4098843å·ã«é瀺ãããŠã
ããã®ãé žåé²æ¢å€ãé¡æãçè²å€ãã«ãŒãã³ã
ã©ãã¯ã匷åå€ããã³å å¡«å€ãå«æããïŒãã ã
ããªãªãã·ã¡ãã¬ã³ããã³ããªãŠã¬ã¿ã³ã®åè¿°ã®
æ¯çã¯ç¶æãããïŒçµæç©ãå å«ããããšãç解
ãã¹ãã§ãããåèšéçã®ç¯å²å ã«ãããŠããã€
ãã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ãã
ãšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æ¯çã倧ãããªã
ãšãæ¬çºæã®çµæç©ã®éæ§ã¯é«ããªããããããª
ãããããªãŠã¬ã¿ã³ã®æ¥µç«¯ã«é«ãã¬ãã«ã«ãã
ãŠãç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã¯é£ç¶ãšãªãåŸåã
ãã§ãããããããªãªãã·ã¡ãã¬ã³çµæç©ã®ãã
æ§è³ªãããšãã°ãéæ§ã¯äœäžããããããã€ãŠã
æ¬çºæã®çµæç©ã®äŸå€çãªéæ§ããã³ããªãªãã·
ã¡ãã¬ã³çµæç©äžã«éåžžååšããä»ã®é«åºŠã«æãŸ
ããæ§è³ªãéæããããã«ã¯ãäžè¬ã«15ééïŒ ã
ã倧ãããã€40ééïŒ ãŸã§ã®ããªãŠã¬ã¿ã³ã奜ãŸ
ããã¯20ã40ééïŒ ããã奜ãŸããã¯20ã35éé
ïŒ ãããšã«25ã35ééïŒ ãæã奜ãŸããã¯25ã32
ééïŒ ã®ããªãŠã¬ã¿ã³ãå«æããçµæç©ãä»ãã
ãšããã äŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããããªãªãã·
ã¡ãã¬ã³çµæç©ã®è£œé ã«å¿ èŠãªä»ã®éèŠãªãã©ã¡
ãŒã¿ãŒã¯ãæå°ã®æ¹åã«ãããŠåæ£ããç±å¯å¡æ§
ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã§ãããããª
ãªãã·ã¡ãã¬ã³ããªããŒã¯æ¬çºæã®çµæç©ã®é£ç¶
çžãæ§æãããããŠç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ããª
ãªãã·ã¡ãã¬ã³ã®é£ç¶çžå šäœã«ãããåæ£ããã
ã§ããããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ããªãªãã·ã¡
ãã¬ã³ã®é£ç¶çžå šäœã«ãããåæ£ããé¢æ£ç²å
ïŒdiscrete particleïŒãæ§æããããšãã§ããã
ããŠãã®ç«äœé 眮ã¯çµæç©äžã®ããªãŠã¬ã¿ã³ã®æ¯
çãæ¯èŒçäœããšãæ®éã«èŠãåºããããããªãŠ
ã¬ã¿ã³ã®ãããã®ç²åã¯ã»ãŒç圢ã§ããïŒããªã
ã¡ãç²åã¯1.0ã«ã»ãŒçããã¢ã¹ãã¯ãæ¯ãæã
ãã§ãããïŒããããã¯çŽ°é·ãïŒããªãã¡ãç²å
ã¯1.0ããå®è³ªçã«å€§ããã¢ã¹ãã¯ãæ¯ãæãã
ã§ãããïŒããããšãã§ãããããŠãããã®å€§ã
ãã®ååžã¯ã¬ãŠã¹ãïŒã¢ãŒããŸãã¯å€ã¢ãŒãã®å
åžã§ããããšãã§ããã现é·ããšããç²åã¯ãã
ãã«çŽ°é·ããã€ã»ãŒé·å圢ã§ããããšãã§ãã
ãããããã¯ããããŠçŽ°é·ããã€ããªãªãã·ã¡ã
ã¬ã³ã®é£ç¶çžå šäœãéããŠèµ°ãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã®ã¹ãã©ã³ãã«é¡äŒŒããããšãã§ãããäºå®
ãã®ãããªã¹ãã©ã³ãã¯æ¬çºæã®çµæç©ããäœã
ããç©åã®å šé·ãé£ç¶çã«èµ°ãããšãã§ãããã
ããã¯ããã®ãããªã¹ãã©ã³ãã¯ããªãªãã·ã¡ã
ã¬ã³ã®é£ç¶çžãéããŠç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®ç¶²
ç¶çµç¹ã圢æããããã«ãçžäºã«ããã¿åãããš
ãã§ãããããŠãã®ç«äœé 眮ã¯ãæ¬çºæã®çµæç©
äžã®ããªãŠã¬ã¿ã³ã®æ¯çãæ¯èŒçé«ããšããæã
æ®éã«èµ·ããããšãããã€ãããã®ãããªç¶²ç¶çµ
ç¹ã¯æ¬çºæã®é«ãéæ§ã®çµæç©ãæ§æãããšä¿¡ã
ãããããŸããå°åºæåœ¢è£ çœ®ã«ããåŒãèµ·ããã
é åã®ãããããªãŠã¬ã¿ã³çžã®åœ¢ç¶ã¯å°åºæ圢ç©
åã®äžå¿ä»è¿ãããè¡šé¢ä»è¿ã«ãããŠç°ãªãããš
ãããã ããªãŠã¬ã¿ã³çžã现é·ããšãã䌞ã³ã®æ¹åã¯çž
ã®ãã¹ãŠã«ã€ããŠäžè¬ã«åäžã§ããããã€äžè¬ã«
çµæç©ã®èª¿è£œã®æçµæ®µéã®éã®çµæç©ããªã溶è
ç¶æ ã«ããéã«é©çšãããåªææ¹åã«ãããæ¬çº
æã®çµæç©ã®èª¿è£œã«ãããŠãçµæç©ãäºè»žã¹ã¯ãª
ãŠãŒæŒåºæ©ã«ããæ£ã®åœ¢ç¶ã«æº¶èé åããã次ã
ã§äžžããã€ãééãããããŠæ°Žäžã§æ¥å·ããããš
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã䌞ã³ãå Žåããã®äŒž
ã³ã¯äžè¬ã«æ£æã®è»žã«å¯ŸããŠå¹³è¡ã§ãããã䌞ã³
ã®æ¹åã«å¯ŸããŠåçŽã®å¹³é¢ã§ãã€åœ¢æãããç©å
ã®äžå¿ã«ãããŠããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã枬å®ããããšã¯ãæ¬çºæã®çµæç©ãç¹åŸŽã¥ã
ãããã«æãæçšã§ããããšãããã€ãã å¹³åã®æé¢å€§ããã¯ã次ãã®æè¡ã«ãã枬å®ã
ãããã€ã€ã¢ã³ãã®ãã€ãâSorvallâ
ChristensenâFTSâLTCâïŒã»ã¯ã·ãšããŒ
ïŒsectionerïŒãåããâ90âã«ãããŠäœåãã
âSorvallâMTâ2Bè¶ ãã¯ãããŒã ã䜿çšããŠã
æ圢ããã0.32Ã1.27Ã12.7cmïŒ1/8ã€ã³ãÃ1/2
ã€ã³ãÃïŒã€ã³ãïŒã®æ£æã®äžå¿ããæ£æã®è»žã«
察ããŠåçŽã«åã200ããã¡ãŒã¿ãŒã®æçãåã€
ããæ¬çºæã®çµæç©ããå°åºæ圢ãããæ£æã®ç°
æ¹æ§ã®ãããç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æ
é¢å€§ããã®æã䟿å©ãªãäžèŽããã€ç²Ÿç¢ºãªç¹åŸŽã¥
ãã¯ãæµãæ¹åã«å¯ŸããŠåçŽã«ãã€0.32cmïŒ1/8
ã€ã³ãïŒã®æ£æã®äžå€®ã«ãããŠæž¬å®ãããšããåŸ
ãããããšãããã€ãããšã¿ããŒã«ããã€ãã®æœ€
æ»å€ãšããŠäœ¿çšãããããŠããæ°ã®ã¹ã©ã€ã¹ãé
ãã次ãã§èžçæ°Žãå«æãããããªç¿ãé 眮ã
ãããšã¿ããŒã«ãšæ°Žãšã®æ··åäœçšã¯ããã¯ãããŒ
ã ããã¹ã©ã€ã¹ãåé¢ããŠåºããã¹ã©ã€ã¹ãæ°Žã®
äžéšã®æµ®ããããã¯ãããŒã ããã¹ã©ã€ã¹ã200
ã¡ãã·ãŠã®é ã®é¡åŸ®é¡ã°ãªããäžã«é 眮ãããå ž
åçãªé»åé¡åŸ®é¡åçã2500Ãã§ã70mmã®ããŒã«
ãã€ã«ã ã®ã«ã¡ã©ããã³ã€ãŒã¹ããã³
ïŒEastmanïŒ5302ãã€ã«ã ãåãããã¢ã€ã¹
ïŒZeissïŒEM10Aé»åé¡åŸ®é¡ã80KVã«ãããŠäœ¿çš
ããŠæ®åœ±ãããé¡åŸ®é¡ã®ãã¬ã®æ宀ã®åŒäŒžãã«ã
ãã11800Ãã§æåŸã®20.3Ã25.4cmïŒïŒã€ã³ãÃ
10ã€ã³ãïŒã®åçãåŸãããã ïŒã€ã®10.2Ã12.7cmïŒïŒã€ã³ãÃïŒã€ã³ãïŒç
ãå20.3Ã25.4cmïŒïŒã€ã³ãÃ10ã€ã³ãïŒã®åç
ããåããååšããå ŽåãããªãŠã¬ã¿ã³ã®å€§éšå
ãé åãããŠããæ¹åã«å¯ŸããŠåçã®12.7cmïŒïŒ
ã€ã³ãïŒã®ãžãã¯å¹³è¡ã§ãã€ããã»ãšãã©ã®åç
ã¯ãã®ãããªæ¹åãæãããååçã¯çã寞æ³ã
暪åã€ãŠïŒåºŠã«ïŒåã§ã¹ãããã¹ãã€ããŒã200
ãã¯ãã³å¹³æ¹ã§ãã©ã€ã³ã°ããããšã«ããææ»ã
ããã¹ãããã®ãã®åçã®ã©ã€ã³ã¯ãã°ã¬ãŒã®ã¬
ãã«ãçžäºã«ç°ãªãæããåºåãšæãåºåã®ãã¿
ãŒãšããŠçŸãããããã®ã©ã€ã³ã®å¹³åæ¿åºŠãèšç®
ããããã®å¹³åå€ãããæãïŒããå¯ãªïŒç»åã®
ãã¹ãŠã¯ãç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã§ãããšèã
ããéã«ããã®ã©ã€ã³ããæããç»åã®ãã¹ãŠ
ã¯ãããªãªãã·ã¡ãã¬ã³ã®ãããªãã¯ã¹ã§ãããš
èãããäžããã«ã¹ïŒup pulseïŒïŒæãåºåããª
ãã¡ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžïŒã®å¹³åé·ããèšç®
ããããã®æž¬å®å€ã以åŸãæå°æ¹åã«ãããããª
ãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ãããããããã¯åã«
ãå¹³åã®æé¢å€§ããããšããã ããŒã¿ãïŒâ1000åã¹ãã€ããŒïŒOptronics
International Inc.補ïŒã«ããéããèšé²ããã æå°æ¹åã«ãããåæ£ããç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®å¹³åã®æé¢å€§ããã¯æ¬çºæã®çµæç©ã®éæ§ã«
ã€ããŠåœ±é¿ãåãŒãããšã決å®ããããããªã
ã¡ããã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ã
ããšãããªãŠã¬ã¿ã³ã®å¹³åã®æé¢å€§ãããå°ãã
ãªããšãéæ§ã¯é«ããªãããã ãããªãŠã¬ã¿ã³ã¯
ããªãªãã·ã¡ãã¬ã³äžã«æº¶è§£ããŠããããã¯ãã
ãããªãªãã·ã¡ãã¬ã³å šäœäžã«é¢æ£çžãšããŠååš
ãããã€ããã«ããªãŠã¬ã¿ã³çžã¯åè¿°ã®æè¡ã«ã
ã10000Ãã®åçã«ãããŠæéã®æž¬å®ãå¯èœã§ãª
ãã»ã©å°ããã¯ãªãå¹³åã®æé¢å€§ãããæããã
ããšãã°ãïŒã€ã®ç¹å®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³
ïŒã硬質ãã»ã°ã¡ã³ããå«æããªããããªãã¡ãé£
é延é·å€ãå«æãããã€ãšãã¬ã³ã¢ãžããŒããçµ
åããïŒã€ã®ã¿ã®ãžã€ãœã·ã¢ããŒãåºãå«æãã
ååéçŽ2000ããã³TgçŽ20âã®ãè»è³ªãã»ã°ã¡
ã³ããæãããšãã¬ã³ã¢ãžããŒãã«åºã¥ãææïŒ
ã¯ãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ãããåè¿°ã®
æè¡ã«ããå®éã«å°ãããããšæž¬å®ãããïŒããª
ãŠã¬ã¿ã³ã¯ãé¢æ£çžãšããŠããã¯ãããã10.000
Ãã®åçã®åçã«ãããŠããã€ãåºåãšããŠçŸã
ããïŒãã€ãé 次ã«ãããªãŠã¬ã¿ã³çžã¯ããªãªã
ã·ã¡ãã¬ã³ã匷åãããšãç¡å¹ãªã»ã©å°ããã
ãããã®ãããªçµæç©ãäžããããšãããã€ãã
ãããã€ãŠãå®éçäºæãšããŠãæ¬çºæã®çµæç©
ã«ãããããªãŠã¬ã¿ã³çžã¯å°ãªããšã0.01ãã¯ã
ã³ã®æå°æ¹åã«ãããå¹³åã®æé¢å€§ãããæãã
ã¹ãã§ããããããŠããã®æå°å€ãçšããŠãç±å¯
å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã0.9ã
ã¯ãã³ä»¥äžã§ãããšããäŸå€çãªéæ§ãæããæ¬
çºæã®çµæç©ãäœãããšãã§ããã奜ãŸããã¯æ¬
çºæã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã¯ã0.7ãã¯ãã³ããå°ãããæã奜ãŸããã¯
0.5ãã¯ãã³ããå°ãããããå°ãã倧ããã¯ç±
å¯å¡æ§ããªãŠã¬ã¿ã³ã®ããäœãæ¿åºŠã«ãããŠäŸå€
çãªéæ§ãäžãããäžè¬ã«ãç±å¯å¡æ§ããªãŠã¬ã¿
ã³çžã®æé©ãªå¹³åã®æé¢å€§ããã¯çŽ30ééïŒ ã®ç±
å¯å¡æ§ããªãŠã¬ã¿ã³ãæããçµæç©ã«ãããŠçŽ
0.5ãã¯ãã³ä»¥äžã§ãããã äŸå€çãªéæ§ããç¹åŸŽã¥ããããããªãªãã·ã¡
ãã¬ã³çµæç©ã®è£œé ã«å¿ èŠãªä»ã®éèŠãªãã©ã¡ãŒ
ã¿ãŒã¯ãç¹å®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®éžæã§ã
ããæ¬çºæã®çµæç©ã«ããã䜿çšã«é©ããç±å¯å¡
æ§ããªãŠã¬ã¿ã³ã¯ãåæ¥çã«å ¥æã§ãããã®ãã
éžæããããšãã§ãããããããã¯æ¢ç¥ã®æ¹æ³ã«
ãã補é ããããšãã§ãããïŒããšãã°ãRubber
Technologyã第ïŒçãMaurice MortonïŒ1973ïŒã
17ç« ãUrethane ElastomersãD.A.Meyerãã
ãšã«453ã456ããŒãžåç §ïŒãããªãŠã¬ã¿ã³ã¯ããª
ãšã¹ãã«ãŸãã¯ããªãšãŒãã«ãžãªãŒã«ãšãžã€ãœã·
ã¢ããŒããšã®åå¿ãããããã³å¿ èŠã«å¿ããŠãã®
ãããªæåãšé£é延é·å€ãããšãã°ãäœååéã®
ããªãªãŒã«ã奜ãŸããã¯ãžãªãŒã«ãšããŸãã¯ãžã¢
ãã³ãšããã«åå¿ãããŠå°¿çŽ çµåã圢æããããš
ããèªå°ããããããªãŠã¬ã¿ã³ãšã©ã¹ãããŒã¯äž
è¬ã«è»è³ªã»ã°ã¡ã³ããããšãã°ãããªãšã¹ãã«ãŸ
ãã¯ããªãšã¹ãã«ãžãªãŒã«ãããã³ç¡¬è³ªã»ã°ã¡ã³
ããéåžžäœååéã®ãžãªãŒã«ãšãžã€ãœã·ã¢ããŒã
ãšã®åå¿ããèªå°ããã硬質ã»ã°ã¡ã³ãããæ§æ
ãããã硬質ã»ã°ã³ã¡ã³ãããããªãããªãŠã¬ã¿
ã³ãšã©ã¹ãããŒã䜿çšããŠãæ¬çºæã®çµæç©ã調
補ããããšãã§ãããæ¬çºæã®çµæç©ã«ãããŠæ
çšãªä»ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãã¹ãŠãçšãããš
ãã®ããã«ãããªãŠã¬ã¿ã³çžã®ã¬ã©ã¹è»¢ç§»æž©åºŠãš
å¹³åã®æé¢å€§ãããšã®é©åãªçµã¿åãããéæã
ãããšãå¿ èŠã§ããããåè¿°ã®ããã«ãå°ãªããš
ãïŒã€ã®ããã¹ãŠã®è»è³ªãïŒall softïŒãšãã¬ã³ã¢
ãžããŒãã«åºã¥ãããªãŠã¬ã¿ã³ã¯ãæŒåºãã®éã®
éåžžã®åªæã§ãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ããå®éã«åŒ·åå€ãšããŠå¹æçã«æ©èœããã®ã«ã
ãªãŠã¬ã¿ã³ã«ã€ããŠå°ãããããçæç©ãäžãã
ããšãããã€ãããããã«ããŠããæ¬çºæã®çµæ
ç©ã«ãããŠæãæçšãªããªãŠã¬ã¿ã³ã¯è»è³ªã»ã°ã¡
ã³ãããã³ç¡¬è³ªã»ã°ã¡ã³ãã®äž¡è ãå«æããã æ¬çºæã®çµæç©ã«ãããŠæçšãªç±å¯å¡æ§ããªãŠ
ã¬ã¿ã³ã®èª¿è£œã«ãããŠãå°ãªããšãïŒåïŒååã®
ããããã·ã«åºãæããã€å°ãªããšãçŽ500ã奜
ãŸããã¯çŽ550ã5000ãæã奜ãŸããã¯çŽ1000ã
çŽ2500ã®ååéãæããããªããŒã®è»è³ªã»ã°ã¡ã³
ãç©è³ªããšãã°ãïŒäŸ¡ã®ããªãšã¹ãã«ãŸãã¯ããª
ã¢ã«ãã¬ã³ãšãŒãã«ãžãªãŒã«ããææ©ãžã€ãœã·ã¢
ããŒããšãå€å°ã®åå²éãååšãããããå®è³ªç
ã«çŽéã®ããªãŠã¬ã¿ã³ããªããŒãçãããããªæ¯
çã§åå¿ããããçŽ250ããå°ããååéã®ãžãª
ãŒã«ã®é£é延é·å€ãçµã¿èŸŒãããšãã§ãããããª
ããŒäžã®ã€ãœã·ã¢ããŒã察ããããã·ã«ã®ã¢ã«æ¯
ã¯ã奜ãŸããã¯çŽ0.95ã1.08ããã奜ãŸããã¯
0.95ã1.05ãæã奜ãŸããã¯0.95ã1.00ã§ããã
ããã«ãïŒå®èœæ§ã®ã€ãœã·ã¢ããŒããŸãã¯ã¢ã«ã³
ãŒã«ã䜿çšããŠããªãŠã¬ã¿ã³ã®ååéã調æŽãã
ããšãã§ããã é©åœã®ããªãšã¹ãã«ããªãªãŒã«ã¯ãïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ïŒäŸ¡ã®ã¢ã«ã³ãŒã«ãšïŒçš®ãŸãã¯ïŒçš®ä»¥
äžã®ãžã«ã«ãã³é žãšã®ããªãšã¹ãã«åçæç©ãå
å«ãããé©åœã®ãžã«ã«ãã³é žã¯ãã¢ãžãã³é žãã³
ãã¯é žãã»ãã·ã³é žãã¹ããªã³é žãã¡ãã«ã¢ãžã
ã³é žãã°ã«ã¿ã«é žããã¡ãªã³é žãã¢ãŒã©ã€ã³é žã
ããªãžããããªã³é žããã³ã·ãã©ã³ã³é žããã³å°
éã®è³éŠæãžã«ã«ãã³é žãå«æããæ··åç©ãå å«
ãããé©åœãªïŒäŸ¡ã®ã¢ã«ã³ãŒã«ã¯ãïŒïŒïŒâãŸã
ã¯ïŒïŒïŒâãããã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿
ã³ãžãªãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒâã¡ã
ã«ãã³ã¿ã³ãžãªãŒã«âïŒïŒïŒããžãšãã¬ã³ã°ãªã³
ãŒã«ãïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ãïŒïŒïŒâãã³
ã¿ã³ãžãªãŒã«ãïŒïŒ12âããã«ã³ãžãªãŒã«ããã³
ãããã®æ··åç©ãå å«ããã ããã«ãããããã·ã«ã«ã«ãã³é žãã©ã¯ãã³ã
ããã³ç°åŒã«ãŒãããŒããããšãã°ãεâã«ãã
ã©ã¯ãã³ããã³ïŒâããããã·ã«é ªé žãããªãšã¹
ãã«ã®è£œé ã«äœ¿çšã§ããã 奜ãŸããããªãšã¹ãã«ã¯ãããªïŒãšãã¬ã³ã¢ãž
ããŒãïŒãããªïŒïŒïŒïŒâããã¬ã³ã¢ãžããŒãïŒ
ããã³ãããã®ã¢ãžããŒããšããªÎµâã«ããã©ã¯
ãã³ãšã®æ··åç©ãå å«ããã é©åœãªããªãšãŒãã«ããªãªãŒã«ã¯ãïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ã¢ã«ãã¬ã³ãªãã·ããšå°éã®ïŒçš®ãŸã
ã¯ïŒçš®ä»¥äžã®æŽ»æ§æ°ŽçŽ å«æåºãæããååç©ãã
ãšãã°ãæ°Žããšãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãŸã
ã¯ïŒïŒïŒâãããã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿
ã³ãžãªãŒã«ããã³ïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ãã
ãã³ãããã®æ··åç©ãšã®çž®åçæç©ãå å«ããã
é©åœãªãšãã¬ã³ãªãã·ãçž®åç©ã¯ããšãã¬ã³ãªã
ã·ããïŒïŒïŒâãããã¬ã³ãªãã·ãããã³ããã¬
ã³ãªãã·ãããã³ãããã®æ··åç©ã®ãã®ãå å«ã
ããé©åœãªããªã¢ã«ãã¬ã³ãšãŒãã«ã°ãªã³ãŒã«ã
ããã©ããããã©ã³ãã補é ããããšãã§ããã
ããã«ãããªãšãŒãã«ããªãªãŒã«ã¯ãã³ã¢ãã
ãŒãããšã«äžèŠåã³ã¢ãããŒãŸãã¯ãããã¯ã³ã¢
ãããŒãšããŠããšãã¬ã³ãªãã·ãããããã¬ã³ãª
ãã·ãããã³ïŒãŸãã¯ããã©ããããã©ã³
ïŒTHFïŒããèªå°ããããšãŒãã«ã°ãªã³ãŒã«ãå«
æã§ããããããã¯ãå°éã®ïŒâã¡ãã«THFãš
ã®THFããªãšãŒãã«ã³ããªããŒã䜿çšããããš
ãã§ããã 奜ãŸããããªãšãŒãã«ã¯ãããªïŒããã©ã¡ãã¬
ã³ãšãŒãã«ïŒã°ãªã³ãŒã«ïŒPTMEGïŒãããªïŒã
ããã¬ã³ãªãã·ãïŒã°ãªã³ãŒã«ããããã¬ã³ãªã
ã·ããšãšãã¬ã³ãªãã·ããšã®ã³ããªããŒãããã³
ããã©ããããã©ã³ãšãšãã¬ã³ãªãã·ããšã®ã³ã
ãªããŒãå å«ãããä»ã®é©åœãªããªããŒã®ãžãªãŒ
ã«ã¯ãæ§è³ªãäž»ãšããŠçåæ°ŽçŽ ã§ãããã®ãããš
ãã°ãããªãã¿ã³ãžãªãŒã«ãå å«ããã é©åœãªææ©ãžã€ãœã·ã¢ããŒãã¯ãïŒïŒïŒâãã
ã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâãããµã¡ãã¬ã³
ãžã€ãœã·ã¢ããŒããã·ã¯ããã³ãã¬ã³âïŒïŒïŒâ
ãžã€ãœã·ã¢ããŒããïŒïŒ4â²âãžã·ã¯ãããã·ã«ã¡
ã¿ã³ãžã€ãœã·ã¢ããŒããã€ãœããã³ãžã€ãœã·ã¢ã
ãŒããã·ã¯ãããã·ã¬ã³âïŒïŒïŒâãžã€ãœã·ã¢ã
ãŒããïŒïŒïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ
ïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâããªã¬
ã³ãžã€ãœã·ã¢ããŒããšïŒïŒïŒâããªã¬ã³ãžã€ãœã·
ã¢ããŒããšã®ç°æ§äœæ··åç©ãïŒïŒ4â²âã¡ãã¬ã³ã
ã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒãïŒïŒïŒâãžããš
ãã«ãããã³âïŒïŒ4â²âãžã€ãœã·ã¢ããŒããïœâ
ããšãã¬ã³ãžã€ãœã·ã¢ããŒããïœâããšãã¬ã³ãž
ã€ãœã·ã¢ããŒãããã·ã¬ã³ãžã€ãœã·ã¢ããŒãã
ïŒïŒïŒâãããã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâ
ãããã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ4â²âãžããšã
ã«ãžã€ãœã·ã¢ããŒããã¢ãŸãã³ãŒã³âïŒïŒ4â²âãž
ã€ãœã·ã¢ããŒããïœâãŸãã¯ïœâããã©ã¡ãã«ã
ã·ã¬ã³ãžã€ãœã·ã¢ããŒãããã³ïŒâã¯ãããã³ãŒ
ã³âïŒïŒïŒâãžã€ãœã·ã¢ããŒããå å«ãããïŒïŒ
4â²âã¡ãã¬ã³ãã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒã
ïŒïŒïŒâãããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ
4â²âãžã·ã¯ãããã·ã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãã
ãã³ïŒïŒïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒãã¯å¥œãŸã
ãã å¡©åã¢ãžãã«ããã³ããã©ãžã³ããèªå°ããã
ãã®ãå å«ãã第äžã¢ããçµåãããã³PTMEG
ããã³ïŒãŸãã¯ãã¿ã³ãžãªãŒã«ã®ãã¹âã¯ããã
ã«ã¡ãŒããå å«ããã第äºãŠã¬ã¿ã³çµåããããª
ãŠã¬ã¿ã³äžã«ååšããããšãã§ããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®è£œé ã«ãããŠé£é延é·
å€ãšããŠäœ¿çšããã®ã«é©ããïŒäŸ¡ã¢ã«ã³ãŒã«ã¯ã
劚害ãããªããããããã¯é žçŽ ãŸãã¯ã€ãªãŠçµå
ã«ãã劚害ãããççŽ é£éãå«æãããã®ãããš
ãã°ã次ãã®ãã®ãå å«ããïŒ ïŒïŒïŒâãšã¿ã³ãžãªãŒã«ãïŒïŒïŒâãããã³ãž
ãªãŒã«ãã€ãœãããã«âïœâã°ãªã»ãªãšãŒãã«ã
ïŒïŒïŒâãããã³ãžãªãŒã«ãïŒïŒïŒâãã¿ã³ãžãª
ãŒã«ãïŒïŒïŒâãžã¡ãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ãïŒïŒïŒâãžãšãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ãïŒâãšãã«âïŒâããã«âïŒïŒïŒâããã
ã³ãžãªãŒã«ãïŒâã¡ãã«âïŒïŒïŒâãã³ã¿ã³ãžãª
ãŒã«ãïŒïŒïŒïŒïŒâããªã¡ãã«âïŒïŒïŒâãã³ã¿
ã³ãžãªãŒã«ãïŒâãšãã«âïŒïŒïŒâãããµã³ãžãª
ãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒïŒïŒâãããµ
ã³ãžãªãŒã«ãïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ããžãã
ããã·ã·ã¯ããã³ã¿ã³ãïŒïŒïŒâãããµã³ãžãªãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžãªãŒã«ãïŒïŒ4â²â
ã·ã¯ããããµã³ãžã¡ãããŒã«ãããªãžã°ãªã³ãŒ
ã«ããžãšãã¬ã³ã°ãªã³ãŒã«ããžãããã¬ã³ã°ãªã³
ãŒã«ãïŒâã¡ãã«âïŒïŒïŒâãããã³ãžãªãŒã«ã
ïŒâã¡ãã«âïŒâãšãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ããããããã³ã®ãžããããã·ãšãã«ãšãŒã
ã«ãæ°ŽçŽ åãã¹ããšããŒã«ïŒ¡ããžããããã·ãšã
ã«ãã¬ãã¿ã¬ãŒãããã³ãžããããã·ã¡ãã«ãã³
ãŒã³ããã³ãããã®æ··åç©ãïŒïŒïŒâãã¿ã³ãžãª
ãŒã«ããã¿ã¬ãŒãã®ããããã·æ«ç«¯ãªãªãŽããŒã
䜿çšããŠãããªãšã¹ãã«âãŠã¬ã¿ã³âããªãšã¹ã
ã«å埩æ§é ã圢æããããšãã§ããããžã¢ãã³ã
é£é延é·å€ãšããŠäœ¿çšããŠå°¿çŽ çµåã圢æããã
ãšãã§ãããïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒïŒïŒâ
ãšã¿ã³ãžãªãŒã«ããã³ïŒïŒïŒâãããµã³ãžãªãŒã«
ã¯å¥œãŸããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®è£œé ã«ãããŠãã€ãœã·
ã¢ããŒã察ããããã·ã«ã®æ¯ã¯ïŒïŒUnityïŒã«è¿
ã¥ããã¹ãã§ããããããŠåå¿ã¯ïŒå·¥çšãŸãã¯ïŒ
å·¥çšã®åå¿ã§ããããšãã§ããã觊åªã䜿çšãã
ããšãã§ãããããŠåå¿ã¯æº¶åªã®ååšãŸãã¯äžå
åšã§å®æœããããšãã§ããã ããªãŠã¬ã¿ã³ã®éžæã«é¢ããŠäžã«èª¬æããããš
以å€ã«ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æãéèŠãªç¹æ§
ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠïŒTgïŒã§ã
ããã¬ã©ã¹è»¢ç§»æž©åºŠãããã«å ±åãããšãã¯ãã€
ã§ããããã¯990åDTAåºå ·ãžåãä»ããããŠã
ã³981åãã€ãããã¯ã»ã¡ã«ãã«ã«ã»ã¢ããªã·
ã¹ã»ã»ã«ïŒDynamic Mechnical Analysis CellïŒ
ã䜿çšããŠæž¬å®ããããã®ã§ãããã»ã«ã¯å·åªãš
ããŠæ¶²äœçªçŽ ã䜿çšãããã€è©Šæãä¿æãã3.2
cmïŒïŒïŒ25ã€ã³ãïŒã®ã®ã€ããã䜿çšã§ãããã
ã«å€æŽãããæ¯å¹ ã¯0.2cmã«ã»ãããããä¿¡å·ã®
æ¯å¹ ã«äŸåããŠã2.5âïŒåã®å ç±é床ãâ170â
ãïŒã40âã§äœ¿çšãããèªã¿ã¯ïŒâã®å¢åæ¯ã«å
ã€ãã貯èµåŒŸæ§çããã³æ倱匟æ§çããããã
ãããããŠäž»èŠãªæ倱匟æ§çã®ããŒã¯ãè»è³ªã»ã°
ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãšããŠå®çŸ©ããããã¹ãŠ
ã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ããŠãç±å¯å¡
æ§ããªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©
床ãäœããªããšãéæ§ã¯é«ããªããäŸå€çãªéæ§
ãæããæ¬çºæã®çµæç©ã¯ãç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãâ15âã
ãäœããšããäœãããšãã§ããã奜ãŸããã¯ãã
ãªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠã¯
â20âããäœããæã奜ãŸããã¯â30âããäœ
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®çµã¿åãããŸãã¯æ··
åç©ãæ¬çºæã®çµæç©ã«ãããŠäœ¿çšããããšãã§
ããããŠãåŸè¿°ããããã«ãããçš®ã®çµã¿åãã
ã¯å¥ã ã«äœ¿çšããåèšçµã¿åããã®æåã®ããã
ã®çéãããå¹æãããããšãåã€ãã äžã«è«ãããããã®ãã©ã¡ãŒã¿ãŒã¯ãäŸå€çãª
éæ§ãæããããªãªãã·ã¡ãã¬ã³ïŒç±å¯å¡æ§ããª
ãŠã¬ã¿ã³çµæç©ã補é ã§ãããã©ããã決å®ãã
ããã§ãæãéèŠã§ããããšãããã€ããæãã
ãªããã«ãæé©ãªçµæç©ãããªãã¡ãæé«ã®éæ§
ãæãããšåæã«ããªãªãã·ã¡ãã¬ã³çµæç©ãã
ã³è£œäœãããç©åã«ãããŠéèŠãªä»ã®æ§è³ªã®é©åºŠ
ãªã¬ãã«ãç¶æããçµæç©ã¯ããããã®æãéèŠ
ãªãã©ã¡ãŒã¿ãŒã®åã ã«ã€ããŠæé©ãªå€ãè¡šãæ
æããã³æ¡ä»¶ãéžæãããšããåŸãããã§ãã
ããããšãã°ãæé©ãªçµæç©ãåŸãããšãããã
ã«ã¯ãé«ãååéïŒããšãã°ãçŽ63000ïŒã®ããª
ãªãã·ã¡ãã¬ã³ãã¢ããªããŒããã³äœãè»è³ªã»ã°
ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠïŒããšãã°ãçŽâ35âïŒ
ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãéžæããã€çŽ70ééïŒ
ã®ããªãªãã·ã¡ãã¬ã³ãçŽ30ééïŒ ã®ç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ãšããããã®ïŒæåãå質ã«æ··åãã
ã€ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³äž
ã«å°ããåé¢ããçžãšããŠåæ£ãããããªæ¹æ³
ã§ãé åãã¹ãã§ãããããã§åèšããªãŠã¬ã¿ã³
çžã¯æå°æ¹åã«ãããŠ0.5ãã¯ãã³ããå°ããå¹³
åã®æé¢å€§ãããæãããåçã«æãããªãã
ã«ãäžã«è«ããæãéèŠãªãã©ã¡ãŒã¿ãŒã®ïŒçš®ãŸ
ãã¯ïŒçš®ä»¥äžã«ã€ããŠæé©å€ããéžè±ããããšã«
ãããæé©ã®çµæç©ã®ããã«å€åé«ããªãããäŸ
å€çãªéæ§ãæããæ¬çºæã®çµæç©ã調補ã§ãã
ã§ããããããããªããããããã®ãã©ã¡ãŒã¿ãŒ
ã¯ãåã äºãã«ãç¬ç«ã§ããããããŠãããã®ã
ã©ã¡ãŒã¿ãŒã®åã ã«ã€ããŠã®æé©å€ããéžè±ãã
å¹æã¯çŽ¯ç©çã§ããããããããŠããããã®ãã©
ã¡ãŒã¿ãŒã®ããã€ããŸãã¯ãã¹ãŠã«é¢ããåšèŸºã«
ãããŠå®æœããããã«éžæãããšããæçšã§ãã
ãããã®éæ§ãäŸå€çãªãã®ãããå£ãããªãªã
ã·ã¡ãã¬ã³ïŒç±å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ã調補
ããããšãå¯èœã§ãããããããŠãäŸå€çãªéæ§
ãšèãããã®ãå®çŸ©ããããšãéèŠãšãªã€ãŠã
ãã æ¬çºæãå®çŸ©ããç®çã§ãéæ§ã¯ASTM â
256ãæ¹æ³ïŒ¡ã«åŸã枬å®ãããATMIãããã³
ã°ã»ã«ãã¿ãŒ43â15åäžã§åäžæ¯ã®ååè»ãã
10.0ã®ååé床ããã³6.0ã®äŸçµŠé床ã«ãããŠã
䜿çšããŠãããã圢æãããè©Šæã¯ãæ圢åŸãã€
è©Šéšåã«ã宀枩ã«ãããŠïŒæ¥éé眮ãããçžå¯Ÿæ¹¿
床ã¯è©Šæã®éæ§ã«ææã«åœ±é¿ãåãŒããªãã®ã§ã
è©Šæã®æ¹¿åºŠã®ã³ã³ãããŒã«ã«åªåãæãå¿ èŠã¯ãª
ãã€ããè©Šæã¯12.7cmÃ12.7cmÃ0.32cmïŒïŒã€ã³
ãÃ1/2ã€ã³ãÃ1/8ã€ã³ãïŒã®å°åºæ圢ããæ£æ
ãã調補ããå端ãããããã§ã»ãŒ3.1cmïŒïŒ 1/
ïŒã€ã³ãïŒã®ååã«åã€ããåçµæç©ã®ïŒã€ã®è©Š
æã宀枩ã«ãããŠè©ŠéšãããããŠå¹³åå€ãå ±åã
ãã åè¿°ã®ããã«ãæ¬çºæã®ããªãªãã·ã¡ãã¬ã³ç±
å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ã¯ã375JïŒïœãã倧ã
ãã奜ãŸããã¯500JïŒïœãã倧ããããã奜ãŸã
ãã¯650JïŒïœãã倧ãããã¢ã€ãŸãå€ã«ããç¹åŸŽ
ã¥ãããããšããäŸå€çãªéæ§ãæãããšèãã
ããããããã€ãŠãæ¬çºæã®çµæç©ã¯ã (a) 15ééïŒ ããå€ããã€40ééïŒ ããå€ããªã
å°ãªããšãïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãåèš
ããªãŠã¬ã¿ã³ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©
床ãâ15âããäœããããã³ (b) å°ãªããšã60ééïŒ ã§ãããã€85ééïŒ ã®ã
ãå°ãªãå°ãªããšãïŒçš®ã®ããªãªãã·ã¡ãã¬ã³
ããªããŒãåèšããªãªãã·ã¡ãã¬ã³ããªããŒã¯
20000ã100000ã®ååéãæããã ããæ¬è³ªçã«æããåè¿°ã®ééïŒ ã¯æå(a)ããã³
(b)ã®åèšéã«ã®ã¿åºã¥ããåèšç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ããªããŒã®å šäœã«ãã
ã€ãŠå¹³åã®æé¢å€§ããã0.9ãã¯ãã³ä»¥äžã§ãã
åé¢ããçžãšããŠåæ£ãããŠããããããŠåèšçµ
æç©ã¯ã¢ã€ãŸããå€ã375JïŒïœãã倧ãããããš
ãç¹åŸŽãšãããåè¿°ã®ããã«ãçš®ã ã®ä»ã®æåã
å€æ§å€ããã³ïŒãŸãã¯æ·»å å€ããããªãªãã·ã¡ã
ã¬ã³ããã³ããªãŠã¬ã¿ã³ã®åè¿°ã®æ§è³ªãç¶æãã
ãããããæ¬çºæã®çµæç©ã«å«ããããšãã§ã
ãã äžã«è«ãããã©ã¡ãŒã¿ãŒã¯ç¹å®ã®ããªãªãã·ã¡
ãã¬ã³ïŒç±å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ãäŸå€çãª
éæ§ããç¹åŸŽã¥ãããããã©ããã決å®ãããšã
æãéèŠãªãã®ã§ããããä»ã®ãã©ã¡ãŒã¿ãŒã¯ç¹
å®ã®çµæç©ã®éæ§ãžå°ãªãçšåºŠã«åœ±é¿ãåãŒãã
ãšããããããšãã°ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã
ãªãªãã·ã¡ãã¬ã³ãšã®çžæº¶æ§ã¯ãçµæç©ã®æ§è³ªã«
圱é¿ãåãŒãã§ããããããããªãããçµæç©ã®
ããããã®æåã®çžæº¶æ§ã¯çš®ã ã®æè¡ã«ããè©äŸ¡
ããããšãã§ããããïŒã€ã®ä¿¡é Œæ§ããæ瀺ã¯èš
çè¡šé¢åŒµåã§ãããèšçè¡šé¢åŒµåã¯ãè©Šéšãã¹ã
ããªããŒææã®æ圢ããããã©ãã¯ã«ã€ããŠç²Ÿè£œ
ããã液äœã䜿çšããæ¥è§Šè§ã®ã°ã©ãåŠçã«ãã
枬å®ã§ããããã©ãã¯ã«ã€ããŠã®å液äœã®é²è¡è§
ïŒadvancing angleïŒã¯ãïŒæ»Žã®å¢åã®æ¥è§Šè§ã
枬å®ããå液äœã«ã€ããŠæž¬å®ããïŒã€ã®è§åºŠãåŸ
ãããšã«ãããåŸããããå¹³åå€ã®ç¯å²ããèã
ãå€ããããŒã¿ã®ç¹ã¯ãããããããäžã®èšç®ã
ãé€å€ããã çããŒã¿ãå ¥åãšããŠäœ¿çšããŠãå液äœã«ã€ã
ãŠã®å¹³åæ¥è§Šè§ïŒããŒã¿ã®è§åºŠã瀺ãïŒå¯Ÿãã®æ¶²
äœã«ã€ããŠã®æ¶²äœïŒè¡šé¢åŒµåã®ãããããã€ã
ããããŒã¿ã®æå°ïŒä¹ããç·ãåŒããè¡šé¢åŒµåã®
軞ããã®çŽç·ãééããç¹ïŒã³ãµã€ã³ãïŒã§ã
ãïŒãããèšçè¡šé¢åŒµåããšåŒã¶ãïŒããšãã°ã
W.A.ZismanïŒâRelation of Equilibrium
Contact Angle to Liquid and Solid
ConstitutionïŒâïŒF.M.Fowkesç·šïŒContact
AngleïŒWettabilityïŒand AdhesionïŒAdv.
Chem.Series43ïŒïŒïŒ1964ïŒããã³J.J.
BiKermanïŒPhysical SurfacesïŒAcademic
PressïŒN.Y.1970ãåç §ïŒã ãã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšãããšã
çµæç©ã®æåã®èšçè¡šé¢åŒµåã®å·®ãå°ãããªã
ãšããããã®æåã®çžæº¶æ§ã¯å€§ãããªãããã€ã
ãªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã¯å°ãããªãã§
ããããããããªãããäžã«ç€ºããããã«ãããª
ãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³ãšçžæº¶ãããã
ãšãããªãŠã¬ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ã®åŒ·åã«
æå¹ã§ã¯ãªãã§ãããã åæ§ã«ãé å枩床ã«ãããç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®æº¶èç²åºŠã¯ãçµæç©ã®æ§è³ªã«åœ±é¿ãåãŒãã§
ããã溶èç²åºŠãäœããããšãããªãŠã¬ã¿ã³ãå°
ããå¹³åã®æé¢å€§ãããæããåé¢ããçžã«åæ£
ããããšã¯å°é£ã§ãããã溶èç²åºŠãé«ããã
ãšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãã®å解枩床ã«ãã
ãŠå å·¥ããããšãå°é£ãšãªããããªãŠã¬ã¿ã³ã®æº¶
èç²åºŠã«é¢ããéèŠãªé¢ã¯ããããå 工枩床ã«ã
ããããªãªãã·ã¡ãã¬ã³ã®æº¶èç²åºŠã«ããã«è¿ã¥
ããã«ãããšä¿¡ããããã å®éçäºæãšããŠãé å枩床ã«ãããããªãŠã¬
ã¿ã³ã®æº¶èç²åºŠã¯ç²Ÿç¢ºã«æž¬å®ã§ããªãããªããª
ãã奜ãŸããé å枩床ã¯ããªãŠã¬ã¿ã³ã®å解枩床
ã«ããããŠè¿ãããã§ãããããããŠãããªãŠã¬
ã¿ã³ã®åºæç²åºŠããã®ä»£ããã«äœ¿çšããã溶èç²
床ã¯åºæç²åºŠã«é¢ä¿ããããå¿ ãããæ£æ¯äŸããª
ããæ¬çºæã®ç®çã«å¯ŸããŠãåºæç²åºŠã0.7以äž
ïŒASTM â2857ã«åŸãããã¹ã³ããïŒSchottïŒ
èªåç²åºŠèšãçšããŠãžã¡ãã«ãã«ã ã¢ããäžã®
0.1ïŒ ã®ããªãŠã¬ã¿ã³ããã³30âã«ãããŠæž¬å®ã
ãïŒã§ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ãäžè¬ã«äœ¿çšã
ããåºæç²åºŠã2.7ãŸã§ã§ããç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯æ¬çºæã®çµæç©ã«ãããŠæå¹ã«äœ¿çšããã
ããåºæç²åºŠã0.75ã2.5ã§ãããã®ã¯äžè¬ã«å¥œ
ãŸããã1.0ã1.7ã§ãããã®ã¯æã奜ãŸããããŸ
ããããªãŠã¬ã¿ã³ã®å¥œãŸããåºæç²åºŠã¯ããªãŠã¬
ã¿ã³ã®ååŠçåã«äŸåããããšãããã€ããããš
ãã°ãããªãšãã¬ã³ã¢ãžããŒãã®è»è³ªã»ã°ã¡ã³ã
ãæããããªãŠã¬ã¿ã³ã¯å¥œãŸããã¯å°ãªããšã
0.7ã®åºæç²åºŠããã€ã¹ãã§ãããããªããã¬ã³
ã¢ãžããŒãã®è»è³ªã»ã°ã¡ã³ããæããããªãŠã¬ã¿
ã³ã¯å¥œãŸããã¯å°ãªããšã0.9ã®åºæç²åºŠããã€
ã¹ãã§ããããããŠããªãšãã¬ã³åããªãŠã¬ã¿ã³
ã¯å¥œãŸããã¯å°ãªããšã2.0ã®åºæç²åºŠããã€ã¹
ãã§ãããåºæç²åºŠã¯ããªãŠã¬ã¿ã³ã®è¿äŒŒã®æº¶è
ç²åºŠãè©äŸ¡ããããã®ïŒæ段ã«ãããããããŠçŸ
å®ã«åé¡ã®ãã©ã¡ãŒã¿ãŒã§ããé å枩床ã«ããã
溶èç²åºŠã§ããããšãç解ãã¹ãã§ãããããã
ã€ãŠãéåžžã«äœãåºæç²åºŠãæããããªãŠã¬ã¿ã³
ãçšããŠåºçºãã次ãã§é åæäœã®éãããšã
ã°ãåºçºææã®ããªãŠã¬ã¿ã³ã®åºæç²åºŠã¯éåžžã«
äœãã€ãããããã«éåãŸãã¯æ©ããããããã
ãŠããªãŠã¬ã¿ã³ã®æå¹æº¶èç²åºŠãææã¬ãã«ã«å¢
å ããããšã«ãããåèšããªãŠã¬ã¿ã³ãå€æ§ãã
ããšãå¯èœã§ããããããã¯ãé«ãåºæç²åºŠãæ
ããããªãŠã¬ã¿ã³ãçšããŠéå§ãããããé åäž
ã«å解ãŸãã¯å æ°Žå解ããŠææã®æå¹ç²åºŠãåŸã
ããšãã§ããã§ãããããããã¯ãé«ååéã®ã
ãªãŠã¬ã¿ã³ãšäœååéã®ããªãŠã¬ã¿ã³ãšã®é åç©
ã䜿çšããããšãã§ããã§ãããã ç¹å®ã®çµæç©ã®éæ§ã«å°ãªãçšåºŠã«åœ±é¿ãåãŒ
ãããä»ã®é¢é£ãããã©ã¡ãŒã¿ãŒã¯ãç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ååéã§ãããè»
質ã»ã°ã¡ã³ãã®ååéãäœããããšãã¬ã©ã¹è»¢ç§»
枩床ã¯ååã«äœããªãã§ããããããã¯ç¡¬è³ªã»ã°
ã¡ã³ãããã®è»è³ªã»ã°ã¡ã³ãã®åé¢ãäžå®å šã§ã
ãããšã«ãããšä¿¡ãããããè»è³ªã»ã°ã¡ã³ãã®å
åéãé«ããããšãçµæ¶åãèµ·ããããããŠããª
ãŠã¬ã¿ã³ã®ã¬ã©ã¹è»¢ç§»æž©åºŠã¯é«ãããã§ãããã äžè¬ã«ãè»è³ªã»ã°ã¡ã³ãã®ã®ååéã¯çŽ550ã
çŽ5000ã§ããã奜ãŸããã¯çŽ850ã3000ããã奜
ãŸããã¯çŽ1000ã2500ã§ããã¹ãã§ãããæã奜
ãŸããããªãŠã¬ã¿ã³ã¯çŽ2000ã®å¹³åååéã®è»è³ª
ã»ã°ã¡ã³ããæãããææã®è»è³ªã»ã°ã¡ã³ãã®å¹³
åååéã¯çãååéååžãŸãã¯åºãååéååž
ãçšããŠéæããããšãã§ãããäºå®ãéåžžã«é«
ãååéããã³éåžžã«äœãååéã®è»è³ªã»ã°ã¡ã³
ãïŒåè¿°ã®ç¯å²å€ïŒãæããããªãŠã¬ã¿ã³ã®ãè»
質ã»ã°ã¡ã³ãã®å¹³åååéãåè¿°ã®ç¯å²å ã«ãã
ãããªãé åç©ãçšããŠãããªãã¡ãè»è³ªã»ã°ã¡
ã³ãã«ã€ããŠæ¥µããŠåºãååéååžããã€ããªãŠ
ã¬ã¿ã³ãçšããŠãæ¬çºæã®çµæç©ã調補ããããš
ãã§ããã çµæç©ããšãã«ããªãŠã¬ã¿ã³ã®æ¹¿åã¯ãéæã
ããçµæã«åœ±é¿ãåãŒãã§ãããæ°Žã¯ããªãŠã¬ã¿
ã³ãšåå¿ããããªãŠã¬ã¿ã³ãå解ãããããªãŠã¬
ã¿ã³ã®æå¹ååéãäœäžãããããªãŠã¬ã¿ã³ã®åº
æç²åºŠããã³æº¶èç²åºŠãäœäžããããããŠå°ãã
å¹³åã®æé¢å€§ãããæããããªãŠã¬ã¿ã³çžãæã
ãçµæç©ãã€ããããšãå°é£ãšãããããšãç¥ã
ããŠããããããã€ãŠã也ç¥ããŠããã»ã©å¥œãŸã
ãããããã®å Žåã«ãããŠããæ¬çºæã®çµæç©äž
ã®æåããã³æ¬çºæã®çµæç©èªäœã¯ãããšã«æ°Žã
éããæ©äŒããªããšããããšãã°ãå°åºæ圢äžã
0.2ééïŒ ããå°ãªãã奜ãŸããã¯0.1ééïŒ ãã
å°ãªãæ°Žãå«æãã¹ãã§ããã æ¬çºæã®çµæç©ã®èª¿è£œããã³æ圢ã«ãããŠäœ¿çš
ããå å·¥æ¡ä»¶ããçµæç©ã®éæ§ã«åœ±é¿ãåãŒãã
ãšããããåè¿°ã®ããã«ãããªãŠã¬ã¿ã³ã¯å質ã«
æ··åããã€ããªãªãã·ã¡ãã¬ã³äžã«å°ããå¹³åã®
æé¢å€§ãããæããåé¢ããçžãšããŠåæ£ããªã
ãŠã¯ãªããããããŠä»äžã補åã®åœ¢æã®éãã®ç¶
æ ã§ç¶æãããªããŠã¯ãªããªãããããã€ãŠãæ¬
çºæã®çµæç©ã«ã€ããŠèšåãããšããããã¯æ圢
ãŸãã¯é 圢ãããç©åãªãã³ã«åŒãç¶ããŠé 圢ãŸ
ãã¯æ圢ã§ãã溶èé åãããææãå å«ããã
ãšãæå³ããã æåã®èç¹ä»¥äžã«ãããŠé«ãåªæãçºçŸã§ãã
匷åæ··åè£ çœ®ã䜿çšããŠãããªãŠã¬ã¿ã³ãããªãª
ãã·ã¡ãã¬ã³äžã«åæ£ãããããšãã§ããããã®
ãããªè£ 眮ã®äŸã¯ããŽã çšããŒã«æ©ãå éšãããµ
ãŒãããšãã°ããã³ããªãŒïŒâBanburyâïŒãããµ
ãŒããã³ãã©ãã³ããŒïŒâBrabenderâïŒãããµ
ãŒãå€éšçã«ãŸãã¯æ©æŠã«ããå ç±ããããã€ã
ãã€ããã€åäžãŸãã¯å€ãã¬ãŒãå éšãããµãŒã
ã³ããŒããŒïŒâKoâKneaderâãå€ãã¬ã«åãã
ãµãŒãããšãã°ãããã¢ã¬ã«ã»ã³ã³ãã€ããŠã¢
ã¹ã»ãããµãŒïŒâFarrel Continuous MixierâïŒã
å°åºæ圢æ©ãããã³äžè»žããã³äºè»žã¹ã¯ãªãŠãŒ
ïŒåãæ¹åãŸãã¯ç°ãæ¹åã«å転ããïŒã®æŒåºæ©
ãå å«ããããããã®è£ 眮ã¯åç¬ã§ããããã¯é
æ¢ãããµãŒãæ··åããŒããŒãããã³ïŒãŸãã¯æ··å
ã®å éšå§åããã³ïŒãŸãã¯åŒ·ããå¢å ããããã®
çš®ã ã®è£ 眮ãããšãã°ããã®ç®çã«èšèšããã
åŒãã²ãŒããŸãã¯ã¹ã¯ãªãŠãŒãšçµã¿åãããŠã䜿
çšããããšãã§ãããæã奜ãŸããæ¬çºæã®çµæ
ç©ãããªãã¡ãæé«ã®ãããä»ãã¢ã€ãŸããå€ã
ãã€çµæç©ããåŸãããã«ã¯ãæ倧ã®å¹çãäžèŽ
æ§ããã³åäžæ§ããã€ãŠå質ãªæ··åãéæããã§
ãããè£ çœ®ã䜿çšããããšãéèŠã§ãããåè¿°ã®
ä»ã®ãã©ã¡ãŒã¿ãŒãšäžç·ã«èæ ®ãããšããçµæç©
ã®æåãšããŠæé©ãªãã®ããå£ã€ããã®ãéžæã
ããããšãã°ãéçã®ã¬ã©ã¹è»¢ç§»æž©åºŠããã€ããª
ãŠã¬ã¿ã³ãéžæãããã€ãŸãäžååãªæ··åè£ çœ®ã
ããšãã°ããŽã ããŒã«æ©ããéžæãããšã蚱容ã
ããªãçµæç©ãããšãã°ã375JïŒïœããå°ããã
ããä»ãã¢ã€ãŸããå€ããã€çµæç©ãçãããã
ãããã€ãŠãé£ç¶çè£ çœ®ã¯å¥œãŸãããäºè»žã¹ã¯ãª
ãŠãŒæŒåºæ©ããšãã«é«ã匷床ã®æ··ååºç»ãããšã
ã°ãéãããèŠçŽ ããã³æ··ç·ŽèŠçŽ ãçµã¿èŸŒãã ã
ã®ã¯ãããšã«å¥œãŸããããã®åºé¡ã®å®æœäŸã®ãã¹
ãŠã«ãããŠäœ¿çšããæ··åè£ çœ®ã¯ãç¹èšããªããã
ãã28mmã®åæå転ãããŠãšã«ããŒïŒWernerïŒ
ãã¬ã€ãã©ãŒïŒPfleidererïŒã®äºè»žã¹ã¯ãªãŠãŒæŒ
åºæ©ã§ãããïŒã€ã®äœååºç»ãå«æããåèšïŒã€
ã®æ··ç·ŽèŠçŽ ïŒ75mmïŒãïŒã€ã®é転èŠçŽ ïŒ24mmïŒãã
ãã³ç空å£ãããã€ãžã®äŸçµŠã¹ããŒãããã®è·é¢
ã®çŽ70ïŒ ã«ãããŠæããã¹ã¯ãªãŠãŒã®èšèšãçšã
ãããã¹ãŠã®ãŸãŒã³ã¯190âã«ãã»ãããããã
ã€ã®äžããåºã溶èç©ã®æž©åºŠã¯ãçŽ220ã260âã§
ãã€ããå·åŽæ°Žã®äœãæµãã䜿çšããŠãããå Žå
ã«ãããŠæž©åºŠãäœäžããããæŒåºæ©ã¯200ã
250rpmã«ãããŠé転ããåŠçé床ã¯6.8ã9.1Kg
ïŒ15ã20ãã³ãïŒïŒæã§ãã€ããçªçŽ ã®ãã©ã³ã±
ãããäŸçµŠã¹ããŒãã«ããã€ãŠç¶æããŠãé žçŽ ã
æé€ããã€æåã®ä¹Ÿç¥ãä¿åãããããŠãã€ãã
åºãã¹ãã©ã³ããæ°Žäžã§æ¥å·ãããã¬ããã®åã€
ãããããã®æ¡ä»¶ããéžè±å¯èœã§ãããããšã
ã°ãåŠçé床ã調æŽããŠè£åããã€æº¶èããªãã
ãããã¯å解ããªãçæç©ãçæãããªãå Žåã
190âããäœãããããã¯260âããé«ã枩床ã¯å¯
èœã§ãããããããªããã溶èé åã«170ã260â
ã¯å¥œãŸãããšèãããã185ã240âã¯å¥œãŸããã
ãããŠ200ã230âã¯æã奜ãŸããã瀺ãã溶èæž©
床ã¯ããã€åºå£ã«ãããŠåã€ã枬å®å€ã«åºã¥ãæŠ
ç®å€ã§ãããæŒåºæ©ã®åœ¢ç¶ã«äŸåããŠãæ··åã®æ
åŸã®ç¹ãšãã€ãšã®éã«ãããŠææãªå·åŽãååšã
ãããå®éã®æº¶è枩床ã¯å€å°é«ãããšãããã é 圢åã®è£œé ã«çšãã補äœæ¡ä»¶ã¯çããéèŠã§
ããããªããªãåãã€ãŠæº¶èé åãããææãã
æ¬çºæã®é 圢åã補é ããå Žåã溶èé åããã
ææäžã«çºçããæ¡ä»¶ãããšãã°ãããªãªãã·ã¡
ãã¬ã³äžã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢
倧ããããã³ååžãçµæç©ã®ä¹Ÿç¥ããã³ããªãŠã¬
ã¿ã³åºæç²åºŠããã³æº¶èç²åºŠãç¶æããããšã¯é
èŠã§ããããã§ãããé 圢åã¯ãããã€ãã®æ®é
ã®æ¹æ³ãããšãã°ãå§çž®æ圢ãå°åºæ圢ãæŒåºã
ãããŒæ圢ãå転æ圢ã溶è玡糞ããã³ç±æ圢ã®
ãããã«ãã€ãŠãäœãããšãã§ãããæ··åè£ çœ®ã«
é¢ããŠåè¿°ããããã«ãæ¬çºæã®æã奜ãŸããé
圢åãããªãã¡ãæé«ã®äŸå€çãªéæ§ããã€ã
ã®ããåŸãããã«ã¯ãäžã«è«ãããã©ã¡ãŒã¿ãŒã
ããšãã°ãããªãªãã·ã¡ãã¬ã³äžã®ããªãŠã¬ã¿ã³
ã®ç²åãµã€ãºããã³ååžãç¶æãããã€å¥œãŸãã
ã¯æ¹è¯ããæåœ¢è£ çœ®ã䜿çšããããšãéèŠã§ã
ããæé©ãªãã®ããå£ã€ãçµæç©ã®æåãéžæ
ãããã€ãŸã奜ãŸããã«å£ãæ··åè£ çœ®ãããšã
ã°ãå§çž®æ圢æ©ããéžæãããšã蚱容ãããªãé
圢åãããšãã°ã375JïŒïœããå°ãããããä»ã
ã¢ã€ãŸããå€ããã€ãã®ãçãããããããã€
ãŠãå°åºæ圢æ©ã¯ããšã«å¥œãŸãããæé©ãªé 圢å
ã®äŸã¯ãã·ãŒãã圢æãæ£æããã€ã«ã ããã€ã©
ã¡ã³ããç¹ç¶ãã¹ãã©ãããããŒããããŠãŒãã
ãã³ãã€ããå å«ããããã®ãããªé 圢åã¯ãé
åã延䌞ãã³ãŒãã€ã³ã°ãã¢ããŒã«ãå¡è£ ãç©å±€
ããã³ãã€ãã«ããåŸåŠçããããšãã§ãããæ¬
çºæã®ç©åã¯ç²ç ãããããŠåæ圢ããããšãã§
ããã äžè¬ã«ãé 圢åã®è£œé ã«çšããæ¡ä»¶ã¯ã溶èé
åã«ã€ããŠåè¿°ããæ¡ä»¶ã«é¡äŒŒããã§ããããã
ã詳ããã¯ã溶è枩床ããã³æ»çæéã¯ãããªãŠ
ã¬ã¿ã³ã®ææã®å解ãèµ·ããç¹ã«ãŸã§äœ¿çšããã
ãšãã§ããã奜ãŸããã¯ã溶è枩床ã¯çŽ170ã250
âããã奜ãŸããã¯çŽ185ã240âãæã奜ãŸãã
ã¯200ã230âã§ããããæ¬çºæã®çµæç©ãå°åºæ
圢ãããšãã補é ããã圢ç¶ã®è€éãã«ã§ããã
ãäžèŽããããã«åã¯å·ããããšã奜ãŸãããã
ãªãã¡ãäžè¬ã«ãåãå·ããã»ã©ãé 圢åã®èè¡
ææ§ã¯é«ããªããããããªãããåãå·ããã»
ã©ããšãã«éè·¯ãçããããããã¯åœ¢ç¶ãè€éã§
ãããšããå å¡«ã«ãããŠããå°é£ã§ãããäžè¬
ã«ãå枩床ã¯10ã120âã奜ãŸããã¯10ã100âã§
ãããæã奜ãŸããã¯å枩床ã¯çŽ50ã90âã§ãã
ããäžè¬ã«ã溶èç©äžã®åèšã®ä¿ææéã¯çŽïŒã
15åã§ãããçãæéã奜ãŸãããé«å質ã®é 圢
åã®è£œé ã«äžèŽããã溶èç©äžã®åèšã®ä¿ææé
ãé·ããããšãããªãŠã¬ã¿ã³çžã¯å解ããã³ïŒãŸ
ãã¯ç²å€§ãšãªãããšããããããšãã°ãåŸã«å ±å
ããã¢ã€ãŸããè©Šéšã«ãããŠäœ¿çšããæšæºã®åã
0.32cmïŒ1/8ã€ã³ãïŒã®è©Šéšè©Šæã¯ã221â75â
350åã®1.5ãªã³ã¹ã®ã¢ããŒã°ïŒâAburgâïŒåŸåŸ©ã¹
ã¯ãªãŠãŒå°åºæ圢æ©ã«ãããåŸéš180âãäžå€®190
âãåéš200âããã³ããºã«210âã®ã·ãªã³ããŒæž©
床ã®èšå®ãçšããå枩床90âãèå§0.3MPa
ïŒ50psiïŒãã©ã é床ïŒã45ç§ã®å°åºïŒ15ç§ã®ä¿æ
ã®ãµã€ã¯ã«ãããã³æ±çšã¹ã¯ãªãŠãŒã§ã調補ã
ãã溶èç©ã®åèšã®ä¿ææéã¯ãçŽïŒåã§ãããš
æšå®ããããè©Šæãæ圢ãšè©Šéšãšã®éã«ãããŠå°
ãªããšãïŒæ¥éé眮ããã 以äžã®å®æœäŸã«ãããŠæ¬çºæã®ç¹å®ã®å®æœæ æ§
ãšãäžã«è«ãããã©ã¡ãŒã¿ãŒã®ïŒçš®ãŸãã¯ïŒçš®ä»¥
äžãæ¬çºæã®éçãèŠå®ããç¯å²ã®å€ã«éžæãã
å¯Ÿç §å®éšã®å®æœæ æ§ãšã®ããçš®ã®ããããã®æ¯èŒ
ãšã瀺ããæ¬çºæã®çµæç©ã¯äŸå€çãªéæ§ã«ãã
ç¹åŸŽã¥ããããããå¯Ÿç §çµæç©ã¯ããã§ãªãããš
ãç解ãããã§ããããç¹èšããªããããããã¹
ãŠã®éšããã³ããŒã»ã³ãã¯ééã«ããããããŠæž©
床ã¯ã»æ°ã§ãããæ¬æ¥SIåäœã§ãªã枬å®å€ã¯ãã®
ããã«å€æããã€é©åœãªãã°åæšäºå ¥ããã 以äžã®å®æœäŸã«ãããŠãæ²ã匟æ§çã¯ã
ASTM790ã圢ç¶å¯žæ³ïŒ¡ãæ¹æ³ïŒ¡ã«åŸããïŒã€ã®
è©Šæã«ã€ããŠæ±ºå®ãããããŠå¹³åå€ãå ±åããã
è©Šæã¯æ圢åŸå®€æž©ã«ãããŠå°ãªããšãïŒæ¥éé眮
ãããè©Šéšããåæ¥çã«å ¥æå¯èœãªç±å¯å¡æ§ããª
ãŠã¬ã¿ã³ã®åã ã®ååŠççµæã¯ãããªã¢ã³ã»ã¢ãœ
ã·ãšãŒãïŒâVarian AssociatesâïŒXLå200æ žç£
æ°å ±é³Žåžååå èšãçšããŠæ±ºå®ããããããã³ã®
ã¹ãã¯ãã«ã䜿çšãããç±å¯å¡æ§ããªãŠã¬ã¿ã³
ãããžãŠãŠããâïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãã
ãšã¿ã³äžã«ïŒãïŒïŒ ã®åºåœ¢åã§æº¶è§£ãã100ã120
âã«ãããŠæ€æ»ããã 以äžã®å®æœäŸã«ãããŠãç±å¯å¡æ§ããªãŠã¬ã¿ã³
ããã³ããªãªãã·ã¡ãã¬ã³ã«å ããŠãè©Šéšããçµ
æç©ã®ïŒçš®ïŒè¡šããã³å®æœäŸ118äžã®å¯Ÿç §ïŒã
é€å€ãããã¹ãŠã¯ã1.5ééïŒ ã®ããªã¢ãããªãª
ãŽããŒå®å®å€ïŒç±³åœç¹èš±ç¬¬3960984å·ã«èšèŒãã
ãŠãããããªïŒããã³0.1ééïŒ ã®ïŒïŒ4â²âãã
ãªãã³ãã¹ïŒïŒâïœâããã«âïœâã¯ã¬ãŸãŒã«ïŒ
é žåé²æ¢å€ãå«æãããè¡šããã³å®æœäŸ118äž
ã®å¯Ÿç §ã¯ã0.4ééïŒ ã®ããªã¢ããå®å®å€ïŒã»ãŒ
43ïŒ ã®ããªã«ããã©ã¯ã¿ã ã33.6ïŒ ã®ããªãããµ
ã¡ãã¬ã³ã¢ãžããããããã³23.4ïŒ ã®ããªãããµ
ã¡ãã¬ã³ã»ãã«ããã®ã¿ãŒããªããŒïŒããã³0.1
ééïŒ ã®ïŒïŒ2â²âã¡ãã¬ã³ãã¹ïŒïŒâïœâããã«
âïŒâã¡ãã«ããšããŒã«ïŒãå«æãããããã«ã
å®æœäŸ100ã106ã«ãããŠäœ¿çšããã³ããªããŒã¯ã
äŸçµŠäŒç€Ÿã®ç»é²æ·»å å€ãå«æããŠããããšãã§ã
ããç¹ã«è¿°ã¹ãªãããããããªãªãã·ã¡ãã¬ã³ã¯
çŽ63000ã®æ°å¹³åååéããã€ã¢ã»ããŒãæ«ç«¯ã
ã€ããããããã¢ããªããŒïŒç±³åœç¹èš±ç¬¬2998409
å·ã«åŸã調補ããïŒã§ãã€ããå®å®å€ããã³é žå
é²æ¢å€ã®äœ¿çšã¯ãæ¬çºæã®å®æœå¯èœæ§ã«ã€ããŠå¿
èŠã§ã¯ãªãããããã¯ä»¥äžã®å®æœäŸã«ãããŠç±ç
ããã³é žåçå®å®æ§ãæ¹è¯ããããã«äœ¿çšããã
ããŠè©Šéšããçµæç©ã®éæ§ã«ææã®åœ±é¿ãåãŒã
ãªãã€ãã å®æœäŸ ïŒ ç±å¯å¡æ§ããªãšã¹ãã«ããªãŠã¬ã¿ã³ã®è£œé æ¬çºæã®çµæç©ã«ããã䜿çšã«é©åœãªç±å¯å¡æ§
ããªãŠã¬ã¿ã³ã¯ãåæ¥çã«å ¥æå¯èœãªãã®ããéž
æããããšãã§ãããããã¯æ¢ç¥ã®æ¹æ³ã«ãã補
é ããããšãã§ãããå žåçã«é©åœãªããªãšã¹ã
ã«ããªãŠã¬ã¿ã³ã¯ã次ãã®ããã«ããŠè£œé ããã åçã®åºããã€åç圢ã®åå¿åšã䜿çšãããå
å¿åšã¯å åŸçŽ95mmããã³é«ãçŽ160mmã§ãã€ãã
ããã¯55/50å éšãžãšã€ã³ãã«ãããŠçµã€ãŠããã
ããã¯æ©æ¢°çãããŸãæ©ã®10mmã®ãã«ãŒãã¢ãŒ
ïŒTrueboreâïŒããããŸãæ¡å ãšé©åãã55/50å€
åŽãžãšã€ã³ãã枩床èšïŒ17.8mmã®æµžæŒ¬ïŒã®ããã®
ïŒïŒïŒïŒïŒãžãšã€ã³ããããã³æ·»å ã®ããã®è¿œå ã®29/
ïŒïŒãžãšã€ã³ãããäœãããäžéšãšãšãã«äœ¿çšã
ãããããŸãã®çŸœæ ¹ã¯å¹ çŽ41mmã®ã¬ã©ã¹ãããã©
ã§ãã€ãã 1972ïœã®ã«ã³ãã¬ãã¯ã¹ïŒâRucoflexâïŒ
S102P55ïŒä¹Ÿç¥ããããããã·ã«æ«ç«¯ããã¬ã³ã¢
ãžããŒããããããã·ã«äŸ¡ïŒ55ïŒããã³88.7ïœã®
æè¿èžçããïŒïŒïŒâãã¿ã³ãžãªãŒã«ãå«æãã
æ··åç©ã®383.1ïœããåç圢éååšã«å ãããïŒ
滎ïŒçŽ0.05ïœïŒã®âDABCOâ33LVïŒãžãããã¬
ã³ã°ãªã³ãŒã«äžã®33ééïŒ ã®ããªã¡ãã¬ã³ãžã¢ã
ã³ïŒç°åŒã¢ãã³è§Šåªãããã®æ··åç©ã«æ·»å ããã
åèšè§ŠåªãïŒæéã§åèšãžãªãŒã«æ··åç©äžã«ãã
æ··åããããŸã§ãããŸããªããå ¥ãããããŠãã®
æ··åç©ãçŽ55±ïŒâã«ç¶æããã æè¿èžçãã溶èMDIïŒïŒ4â²âã¡ãã¬ã³ãã¹
ïŒããšãã«ã€ãœã·ã¢ããŒãïŒïŒœã®88.9ïœãããã®æ··
åç©ã«å ããããã®MDIããžãªãŒã«ãšãæ¥éãª
ãããŸãããã³ãããŸããã¬ãŒãã«é¢ããåå¿ã
ããã®äžäžã®éåã«ãããæ··åãããïŒãã®ãã
ãŸãæ©ãæã åæ¢ãããæ°æ³¡ããããã©ã®ãŸãã
ã®ç©ºæŽåœ¢æåºåããäžæãããïŒããã®æ··åç©ã®
枩床ã¯53âãã78âã«äžæãããã®æç¹ã«ãããŠ
ããã100âã«ç空çå ã§äºç±ãããã³ïŒ»ããã
ã³ïŒTeflon ïŒã®ãã«ãªãã«ãŒãã³ããªããŒã§
ã³ãŒãã€ã³ã°ãããŠããäžã«æ³šãã ãåèšãã³
ããã³éåæ··åç©ãå«æããçãã0.5æ°å§ã«æ
æ°ãã次ãã§å§åãçªçŽ ã§0.97ã«äžããã éåã100âããã³0.95æ°å§çªçŽ å§ã«ããŠ66æ
éç¶ãããçããããªããŒïŒä»¥åŸãããªãŠã¬ã¿ã³
ãšåŒã¶ïŒãç空çããåãåºããå·åŽãããã
ã®ããªããŒã«ã€ããŠæž¬å®ããåºæç²åºŠã¯1.47ïŒ0.1
ïŒ ãDMFäžã30âïŒã§ãã€ãã 次ãã§ãããªããŒãç«æ¹äœïŒïŒmmã®èŸºïŒã«è£æ
ããããªãªãã·ã¡ãã¬ã³ãšãåè¿°ã®ããã«ã溶è
é åããåŸãããçµæç©ãå°åºæ圢ãããããŠã¢
ã€ãŸããè©Šéšã«ä»ããã30ééïŒ ã®ãã®ããªãŠã¬
ã¿ã³ãš70ééïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒãšã®é åç©ã«ã€ããŠã®ã¢ã€ãŸããå€ã¯1080JïŒ
ïœã§ãã€ãã å®æœäŸ ïŒ ç±å¯å¡æ§ããªãšãŒãã«ããªãŠã¬ã¿ã³ã®è£œé ååé1000ã®ããªïŒããã©ã¡ãã¬ã³ãšãŒãã«ïŒ
ã°ãªã³ãŒã«ïŒPTMEGâ1000ïŒãã100âã«å ç±
ããããšã«ãã也ç¥ãã次ãã§ïŒmmHgã«ãããŠã
åæã®æ¥éãªã¬ã¹ã®çºçãé ãé床ïŒã»ãŒïŒåïŒ
ã«äœäžãããŸã§ããããŸããå¢å ããªããè±ã¬ã¹
ããã也ç¥ããPTMEGâ1000ã宀枩ã«å·åŽãã
çªçŽ ã®ããšã«å€§æ°å§ã«ãããŠè²¯èµããã 也ç¥ããPTMEGâ10001000ïœãïŒã¢ã«ïŒœã
ïŒïŒïŒâãã¿ã³ãžãªãŒã«ïŒ»182.2ïœãïŒã¢ã«ïŒœãš
æ··åããããã®æ··åç©ã90åéãããŠïŒãªããã«
容ã®ïŒéŠäžžåºãã©ã¹ã³ã«ãã€ããæ·»å ãããåèš
ãã©ã¹ã³ã¯ããããŸãæ©ã滎äžæŒæãã¬ã¹å ¥å£ã
ããã³æ°Žã¹ã¯ã©ããŒãžã®ãªãŒãããã€å€§åã®ãã©
ã€ã¢ã€ã¹ïŒã»ãã³å·åŽåšãåãããïŒã¹ã¯ã©ããŒ
ãžã®ãªãŒãã¯ãçªçŽ ã®èŠæ±ã³ã³ãããŒã«æºããã³
åå¿ãã©ã¹ã³ãžã®åžåŒã«ããæ»ããé²æ¢ãããã
ã®ãã©ãããæãããïŒçãã溶液ãçŽïŒæéã
ããŸãã次ãã§ãã©ã€ã¢ã€ã¹ïŒã¢ã»ãã³å·åŽåšã®
ããšã«äžå€ä¹Ÿç¥ãããããã©ã€ã¢ã€ã¹ïŒã¢ã»ãã³
ãå·åŽåšãã次ãã®æé€å»ãããããŠãã©ã¹ã³ã
ã¬ã¹å ¥å£ç®¡ããå ¥ãçªçŽ ã§24æéããŒãžããŠãã¹
ã¯ã©ããŒãçµãŠãã¹ã²ã³ãé€å»ããããã®æé ã«
ãããæ··åãã¹ã¯ãããã«ã¡ãŒããåŸãããã åçµæ¶åããã©ãžã³ïŒ58.5ïœã0.68ã¢ã«ïŒãã
ã¯ãŒãªã³ã°ãã¬ã³ããŒïŒâWaringâblenderïŒå
ã®2.2ãªããã«ã®å¡©åã¡ãã¬ã³ïŒ15âïŒäžã«æº¶è§£
ãã250ïœïŒ0.48ã¢ã«ïŒãš26.6ïœïŒ0.16ïœïŒã®å¡©å
ã¢ãžãã«ïŒæ°ããåèžçããïŒãšã®æ··åç©ã«æ³šæ
ããŠæ·»å ãããæ¥éãªçºç±åå¿ãèµ·ãã€ãããã
ã©ãžã³ã®æ·»å åŸïŒåã«ã750mlã®10ïŒ ã®çé žãã
ãªãŠã 氎溶液ãïŒåºŠã«å ãããæ··åã15åéç¶ã
ããæ°·ãèŠæ±ã«å¿ããŠå ããŠæ²žéš°ãã³ã³ãããŒã«
ãããã¢ã¬ã©ã€ãã»ãã¯ã€ãâAgerite Whiteâ
é žåé²æ¢å€ïŒïŒ®ïŒNâ²âãžâïŒâãããã«âïœâ
ããšãã¬ã³ãžã¢ãã³ïŒïŒ2.5ïœïŒãå ããåèšç²çš
ä¹³æ¿æ¶²äžã«ãããŸããŠå ¥ããããã®ä¹³æ¿æ¶²ãïŒãª
ããã«ã®æ²žéš°æ°Žã§åŠçãããçããç²æ§å¡ãïŒãª
ããã«ã®æ²žéš°æ°Žã§ãã¬ã³ããŒã«ãã©ããæé«ã®åª
ææ¡ä»¶äžã«10åéãããŸãããå ç±ããã³æ··åã«
ãããæ®ç溶åªãè¿œãåºããŠåŸ®çŽ°ã«ç²ååããå¡
ãåŸãã 埮现ãªå¡ãæ¿ŸéããæŽæ¶²ã®PHãèžçæ°Žã®ããã«
çãããªããŸã§æŽæµããã埮现ãªå¡ãç空çå ã§
çªçŽ ã®ããªãŒããçšããŠ18æé也ç¥ããã åŸãããç±å¯å¡æ§ããªãšãŒãã«ããªãŠã¬ã¿ã³
ïŒä»¥åŸããªãŠã¬ã¿ã³ïŒ¢ãšããïŒã¯ã82ã®ã·ãšã¢ãŒ
硬床ïŒASTM â2240ïŒã210âã®æº¶è枩床ã
â68âã®ç€ºå·®ç±æž¬å®ã«ãã枬å®ããã¬ã©ã¹è»¢ç§»æž©
床ããã³1.11ïœïŒcm3ã®å¯åºŠãæãããããªãŠã¬ã¿
ã³ã¯ïœâã¯ã¬ãŸãŒã«äžïŒ0.1ïŒ ã®æ¿åºŠã30âïŒã§
ïŒã2.7ã®åºæç²åºŠãæãããã¯ã©ãã·ã»ããŒã°
T10000ïŒASTM â1043ïŒã¯ãâ59âã§ãã€ãã ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ïŒ ã®ã
ã®ããªãŠã¬ã¿ã³ã®é åç©ã®ã«ã€ããŠã®ã¢ã€ãŸãã
å€ã¯ã897JïŒïœã§ãã€ãã å®æœäŸ ïŒãïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æ¯çã®å¹æ äžè¡šã«ãã詳ããèšèŒããããªãŠã¬ã¿ã³ãå
èšè¡šäžããã³ä»¥åŸããªãŠã¬ã¿ã³ïŒ£ãšãããã
çš®ã ã®æ¯çã§ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäž
ã«é åãããããŠæšæºã®è©Šéšçšæ£æã«å°åºæ圢
ããæ²ã匟æ§çããã³ã¢ã€ãŸããå€ã«ã€ããŠè©Šéš
ãã次ãã®çµæãåŸãã
ã€ãããçš®ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã«é¢ã
ããããªãªãã·ã¡ãã¬ã³çµæç©ã¯ãäžè¬ã«ããã«
ã ã¢ã«ãããã®ãã¢ããªããŒãŸãã¯ãã«ã ã¢ã«ã
ããã®ç°åŒãªãªãŽããŒãããšãã°ãããªãªããµã³
ã®ãã¢ããªããŒïŒãããã®æ«ç«¯åºã¯ãšã¹ãã«åãŸ
ãã¯ãšãŒãã«åã«ããæ«ç«¯ãã€ãããããŠããïŒã
ãªãã³ã«ãã«ã ã¢ã«ããããŸãã¯ãã®ç°åŒãªãªãŽ
ããŒãšäž»éäžã«å°ãªããšãïŒåã®é£æ¥ççŽ ååã
ãã€ãªãã·ã¢ã«ãã¬ã³åºãšã®ã³ããªããŒïŒåèšã³
ããªããŒã®æ«ç«¯åºã¯ããããã·ã«æ«ç«¯åºããã€
ãããããã¯ãšã¹ãã«åãŸãã¯ãšãŒãã«åã«ãã
æ«ç«¯ãã€ãããããŠããããšãã§ããïŒãå å«ã
ããšç解ãã¹ãã§ãããã³ã¢ãããŒã®æ¯çã¯ã20
ééïŒ ãŸã§ã§ããããšãã§ãããæ¯èŒçé«ãåå
éãããªãã¡ã20000ã100000ã®ããªãªãã·ã¡ã
ã¬ã³ã«åºã¥ãçµæç©ã¯ãç±å¯å¡æ§ææãçšãããš
ãæ®éã«æ¡çšãããŠããæè¡ãããšãã°ãå§çž®æ
圢ãå°åºæ圢ãæŒåºããããŒæ圢ãå転æ圢ã溶
è玡糞ãã¹ã¿ã³ãã³ã°ããã³ç±æ圢ã®ããããã«
ããåä»äžã補åããã³ä»äžè£œåã®è£œé ã«ãããŠ
æçšã§ããããã®ãããªçµæç©ããäœãããä»äž
ã補åã¯ãããããŠæãŸããç©ççæ§è³ªãããšã
ã°ãé«ãåæ§ã匷ãããã³æº¶åªæµææ§ãæããã
ããããªãããããçšéã«ãããŠã¯ãåŸæ¥ãæ®é
ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã§å¯èœã§ãã€ããã
ã倧ããéæ§ãåŸãããšãæãŸããã§ãããã ç±³åœç¹èš±ç¬¬2993025å·ïŒ1961幎ïŒæ18æ¥ã
Alsup et al.ïŒïŒç±³åœç¹èš±ç¬¬3027352å·ïŒ1962幎ïŒ
æ27æ¥ãWalling et al.ïŒïŒç±³åœç¹èš±ç¬¬3743614å·
ïŒ1973幎ïŒæïŒæ¥ãWolters et al.ïŒïŒç±³åœç¹èš±ç¬¬
3787353å·ïŒ1974幎ïŒæ22æ¥ãIsii et al.ïŒïŒç±³åœ
ç¹èš±ç¬¬3960984å·ïŒ1976幎ïŒæïŒæ¥ãKohanïŒïŒ
ããã³ç±³åœç¹èš±ç¬¬4098843å·ïŒ1978幎ïŒæïŒæ¥ã
JohnsonïŒã®ãã¹ãŠã¯ããã¢ããªããŒããã³ã³ã
ãªããŒã«ã®äž¡è ã«åºã¥ããçš®ã ã®ããªãªãã·ã¡ã
ã¬ã³çµæç©ãããã³ãã®ãããªçµæç©ãå®å®åã
ãçš®ã ã®æè¡ãé瀺ããŠãããç±³åœç¹èš±ç¬¬
2993025å·ã¯ãããªãªãã·ã¡ãã¬ã³çµæç©ãåæ
ããªã¢ãããšé åããããšã«ããå®å®åããããš
ãé瀺ããŠãããç±³åœç¹èš±ç¬¬3027352å·ã¯ããã
çš®ã®ããªãªãã·ã¡ãã¬ã³ã³ããªããŒçµæç©ã®ç±å®
å®æ§ã察å¿ãããã¢ããªããŒã«æ¯èŒããŠæ¹è¯ãã
ãããšãé瀺ããŠãããç±³åœç¹èš±ç¬¬3743614å·ã¯ã
ããªãªãã·ã¡ãã¬ã³çµæç©ãã¢ã«ã«ãªåé¡éå±å
åç©ãšïŒã¢ã«ãã«âããããã·ã«ããšãã«ïŒâã«
ã«ãã³é žããã³ããªãªãŒã«ã®ãšã¹ãã«ãšã®çµã¿å
ãããšé åããããšã«ããå®å®åããããšãé瀺
ããŠãããç±³åœç¹èš±ç¬¬3787353å·ã¯ãããªãªãã·
ã¡ãã¬ã³çµæç©ãåŒïŒ²ïŒNHCOCH2XïŒïœãåŒäž
ã¯çåæ°ŽçŽ åºã§ãããã¯ã·ã¢ããŸãã¯ã«ã«ã
ã¢ã€ã«åºã§ããããããŠïœã¯ïŒãïŒã§ãããã®å
åç©ãšé åããããšã«ããå®å®åããããšãé瀺
ããŠãããç±³åœç¹èš±ç¬¬3960984å·ã¯ãããªãªãã·
ã¡ãã¬ã³çµæç©ãã¢ãããªãªãŽããŒãšé åããã
ãšã«ããå®å®åããããšã«ããå®å®åããããšã
é瀺ããŠãããç±³åœç¹èš±ç¬¬4098843å·ã¯ãããªãª
ãã·ã¡ãã¬ã³çµæç©ãããæ äœæš¹èäžã®ããªã¢ã
ãã®åæ£ç©ãšé åããããšã«ããå®å®åããããš
ãé瀺ããŠããã äžã«åŒçšããç¹èš±ã«èšèŒãããŠããããªãªãã·
ã¡ãã¬ã³çµæç©ã¯ãæ¬çºæã«åŸã€ãŠå€æ§ããŠäŸå€
çãªéæ§ã«ãã€ãŠç¹åŸŽã¥ããããçµæç©ã«ããã
ãšãã§ããã çš®ã ã®æ·»å å€ãããªãªãã·ã¡ãã¬ã³çµæç©ãšäž
ç·ã«äœ¿çšããŠããã®ãããªçµæç©ã®éæ§ããã³è
è¡ææ§ãæ¹è¯ããããæ¬çºæã«ãããŠå°éããã
äŸå€çãªçšåºŠã®éæ§ã¯ããããŸã§éæãããŠããŠ
ããªããããã«ãæ¬çºæã®çµæç©ã¯ããã®ãããª
çµæç©ã®ä»ã®æãŸããæ§è³ªã®ç æ§ãæå°ã«ããŠã
äŸå€çãªçšåºŠã®éæ§ãéæããã ç±³åœç¹èš±ç¬¬3795715å·ïŒ1974幎ïŒæïŒæ¥ã
Cherdon et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³çµæç©
ã0.1ã10éééšã®(a)1000ã1000000ã®å¹³ååå
éã(b)ããªãªãã·ã¡ãã¬ã³ã®çµæ¶èç¹ããäœãè»
質枩床ãããã³(c)â120ãïŒ30âã®äºæ¬¡è»¢ç§»æž©åºŠ
ãæããããªããŒãšé åããããšã«ãããããªãª
ãã·ã¡ãã¬ã³çµæç©ã®èè¡ææ§ãæ¹è¯ããããšã
èšèŒããŠãããåŸè ã®ããªããŒã¯çŽåŸ0.1ãïŒã
ã¯ã³ã®ç²åã®åœ¢æ ã§ååšããããã®ãããªã³ããª
ããŒã¯ãããªãšãã¬ã³ããšãã¬ã³ïŒãããã¬ã³ã³
ããªããŒãïŒã¡ãïŒã¢ã¯ãªã«é žãšã¹ãã«ã®ãã¢ã
ãªããŒãŸãã¯ã³ããªããŒãããã³ããã«ãšã¹ãã«
ã®ãã¢ããªããŒãŸãã¯ã³ããªããŒãå å«ãããèœ
éè¡æè©Šéšã«ãã枬å®ããé©åºŠã®æ¹è¯ãé瀺ãã
ãŠããã ç±³åœç¹èš±ç¬¬4277577å·ïŒ1981幎ïŒæïŒæ¥ãBurg
et al.ïŒã¯ãäžã®ç±³åœç¹èš±ç¬¬3795715å·ã«é瀺ã
ããŠãããã®ã«é¡äŒŒãããããã ãã»ã°ã¡ã³ãå
ç±å¯å¡æ§ã³ããªãšã¹ãã«ãŸãã¯ããªãŠã¬ã¿ã³ã§ã
ãããšãã§ãã第ïŒããªããŒã®0.01ã20ééïŒ ãŸ
ã§ããå«æãããããªãªãã·ã¡ãã¬ã³çµæç©ãé
瀺ããŠããã ç±³åœç¹èš±ç¬¬3850873å·ïŒ1974幎11æ26æ¥ã
Wurmb et al.ïŒã¯ãã¬ã©ã¹ç¹ç¶åŒ·åããªãªãã·
ã¡ãã¬ã³çµæç©ã0.5ã10ééïŒ ã®é«ååéã®ã
ãªãŠã¬ã¿ã³ãšé åããããšã«ãããåèšçµæç©ã®
ç©ççæ§è³ªïŒèè¡ææ§ãå å«ããïŒãæ¹è¯ããã
ãšãé瀺ããŠãããããªãŠã¬ã¿ã³ã¯ãïŒã€ã®å®æœ
äŸãé€ããŠæ確ã«ãããŠããªããèè¡ææ§ã®é©åºŠ
ã®æ¹è¯ãé瀺ãããŠããã è±åœç¹èš±ç¬¬1381106å·ïŒ1975幎ïŒæ22æ¥ïŒã¯ã
å°ãªããšã100000ã®ååéã®åŒŸæ§ã¿ãŒããªããŒã
ããªãªãã·ã¡ãã¬ã³ãããã¯ã³ããªããŒãšãŠã¬ã¿
ã³ããŠã¬ã€ããããªãŠã¬ã¿ã³ãŸãã¯ããªãŠã¬ã€ã
ã®çµåãä»ããŠå ±éåããããšã«ãããããªãªã
ã·ã¡ãã¬ã³ãããã¯ã³ãŒããªããŒã®èè¡ææ§ãæ¹
è¯ããããšãé瀺ããŠããã ç±³åœç¹èš±ç¬¬3476832å·ïŒ1969幎11æïŒæ¥ã
PritchardïŒã¯ãç±å¯å¡æ§ãªãã·ã¡ãã¬ã³ããªã
ãŒãã20ééïŒ ãŸã§ã®ïŒâ以äžã®ã¬ã©ã¹è»¢ç§»æž©åºŠ
ãæãããŽã ç¶ããªããŒææãšé åããããšã«ã
ããåèšãªãã·ã¡ãã¬ã³ããªããŒã®èè¡ææ§ãæ¹
è¯ããããšãé瀺ããŠããã奜ãŸããã¯ããŽã ç¶
ææã¯ã20ãã¯ãã³ä»¥äžã®å°ããå¹³åçŽåŸã®ç²å
ãšããŠåæ£ããŠãããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯è¿°
ã¹ãããŠããããããŠèè¡ææ§ã®é©åºŠã®ã¿ã®å¢å
ãå ±åãããŠããã ç±³åœç¹èš±ç¬¬3642940å·ïŒ1972幎ïŒæ15æ¥ãBurg
et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³æ圢çšçµæç©
ãã匟æ§ããªããŒãšç¡¬è³ªããªããŒãšã®ïŒçžçµæç©
ãšé åããããšã«ãããããªãªãã·ã¡ãã¬ã³æ圢
çšçµæç©ã®èè¡ææ§ãæ¹è¯ããããšãé瀺ããŠã
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãïŒçžæ··åç©ã®å¯èœ
ãªåŒŸæ§æåãšããŠè¿°ã¹ãããŠããªãã ç±³åœç¹èš±ç¬¬3749755å·ïŒ1973幎ïŒæ31æ¥ã
Bronstert et al.ïŒã¯ãããªãªãã·ã¡ãã¬ã³æ圢
çšçµæç©ããâ20â以äžã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæã
ã匟æ§ã°ã©ããã³ããªããŒãšé åããããšã«ã
ããããªãªãã·ã¡ãã¬ã³æ圢çšçµæç©ã®èè¡ææ§
ãæ¹è¯ããããšãé瀺ããŠãããç±å¯å¡æ§ããªãŠ
ã¬ã¿ã³ã¯ãè¿°ã¹ãããŠããªãã ããªãªãã·ã¡ãã¬ã³çµæç©ã®èè¡ææ§ãæ¹è¯ã
ãããã®ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ä»¥å€ã®çš®ã ã®æ·»
å å€ã®ä»ã®äŸã¯ãç±³åœç¹èš±ç¬¬3975459å·ïŒ1976幎
ïŒæ17æ¥ãSchmidt et al.ïŒïŒç±³åœç¹èš±ç¬¬4017558
å·ïŒ1977幎ïŒæ12æ¥ãSchmidt et al.ïŒïŒç¹éæ
48â15954å·ïŒ1973幎ïŒæ28æ¥ïŒïŒããã³ç¹éå§52
â019752å·ïŒ1977幎ïŒæ15æ¥ïŒã«é瀺ãããŠã
ãã äžã«è«ãããããã¯åæããåŒçšäŸã®ããã
ããæ¬çºæã«ããéæå¯èœãªäŸå€çãªéæ§ãå ±å
ããŠããªãã æ¬çºæã¯ãäŸå€çãªéæ§ã«ããç¹åŸŽã¥ããã
ããããçš®ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã«é¢ã
ããããã§äœ¿çšãããããªãªãã·ã¡ãã¬ã³ããšã
ãèªã¯ããã«ã ã¢ã«ãããã®ãã¢ããªããŒãŸãã¯
ãã«ã ã¢ã«ãããã®ç°åŒãªãªãŽããŒã®ãã¢ããªã
ãŒïŒãããã®æ«ç«¯åºã¯ãšã¹ãã«åãŸãã¯ãšãŒãã«
åã«ããæ«ç«¯ãã€ãããããŠããïŒãããã³ãã«
ã ã¢ã«ããããŸãã¯ãã®ç°åŒãªãªãŽããŒãšäž»éäž
ã«å°ãªããšãïŒåã®é£æ¥ççŽ ååããã€ãªãã·ã¢
ã«ãã¬ã³åºãšã®ã³ããªããŒïŒåèšã³ããªããŒã®æ«
端åºã¯ããããã·ã«æ«ç«¯åºããã€ãããããã¯ãš
ã¹ãã«åãŸãã¯ãšãŒãã«åã«ããæ«ç«¯ãã€ããã
ããŠããããšãã§ããïŒãå å«ããã ããçš®ã®ããªãªãã·ã¡ãã¬ã³ã¯ããã®ãããªã
ãªãªãã·ã¡ãã¬ã³ãçšããŠåŸæ¥éæãããçšåºŠã®
éæ§ãããããªãé«ãäŸå€çãªéæ§ããã€çµæç©
ã«é åã§ããããšãçºèŠããããããã«è©³ãã
ã¯ãããçš®ã®é«ååéã®ããªãªãã·ã¡ãã¬ã³ãã
ããçš®ã®ã¬ã©ã¹è»¢ç§»æž©åºŠãäœãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ãšã©ã¹ãããŒãšãç±å¯å¡æ§ãšã©ã¹ãããŒã®æ¯
çã15ééïŒ ãã倧ãããã€40ééïŒ ä»¥äžã§ã
ãããã€ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã©ã¹ãããŒãã
ãªãªãã·ã¡ãã¬ã³ãšå質ã«æ··åãããã€ãã®äžã«
å šäœã«ããã€ãŠåé¢ããçžïŒäžã«å®çŸ©ãããã
ã«ãæå°ã®æ¹åã«ãããŠå°ããå¹³åã®æé¢å€§ãã
ãæããïŒãšããŠåæ£ãããããã«ãçèé åã
ããšããåŸãããçµæç©ã¯ãæšæºã¢ã€ãŸããè©Šéš
ïŒASTM â256ãæ¹æ³âïŒãããŠæž¬å®ãããš
ããäŸå€çãªéæ§ã«ããç¹åŸŽã¥ãããããæ¬çºæ
ã®ããªãªãã·ã¡ãã¬ã³çµæç©ã¯ã375JïŒïœïŒ7.0ft
âlbïŒinïŒãã倧ããã奜ãŸããã¯500JïŒïœ
ïŒ9.4ftâlbïŒinïŒãæã奜ãŸããå Žåã«ãããŠ
650JïŒïœïŒ12.2ftâlbïŒinïŒãã倧ããã¢ã€ãŸãã
å€ã«ããç¹åŸŽã¥ããããã§ããããããã¯ãçŽ
123JïŒïœä»¥äžã®ã¢ã€ãŸããå€ã瀺ãã§ããããæª
å€æ§ã®ããªãªãã·ã¡ãã¬ã³ãšå¯Ÿç §ããããšãã§ã
ãã§ããããäºå®ãæ¬çºæã®çµæç©ã®ããã€ãã¯
éæ§ãéåžžã«é«ããæšæºã®ã¢ã€ãŸããè¡æè©Šéšã«
ãããŠæž¬å®ãããç¯å²ãè¶ããããšãããã¯çŽ
1350JïŒïœïŒ25.3ftâlbïŒinïŒãã倧ããã¢ã€ãŸã
ãå€ãæå³ãããããšã«ãã€ãŠç¹åŸŽã¥ããããã
ããã«ãæ¬çºæã®å¥œãŸããçµæç©ã¯ãçš®ã ã®è©Šéš
ïŒæšæºã®ã¢ã€ãŸããè©Šéšãå å«ããïŒã«ããã延
æ§ç Žæã瀺ãããšãªãã³ã«é«ãã¢ã€ãŸããå€ãæ
ããããšã«ãã€ãŠãäŸå€çãªéæ§ã蚌æããã äŸå€çã«é«ãéæ§ãããªãã¡ã375JïŒïœïŒ7.0ft
âlbïŒinïŒãã倧ããã¢ã€ãŸããå€ããã€ããªãª
ãã·ã¡ãã¬ã³çµæç©ã¯ãããã€ãã®éèŠãªãã©ã¡
ãŒã¿ãŒãŸãã¯æ¡ä»¶ãå ±åãããšãã«ã®ã¿ãäœãã
ãšãã§ããããšãçºèŠããã ãšãã«ãäŸå€çã«éæ§ã®ããªãªãã·ã¡ãã¬ã³çµ
æç©ã¯ãããªãªãã·ã¡ãã¬ã³ããªããŒãããåå
éãæããããšãå¿ èŠãšãããããã«è©³ããã¯ã
ããªãªãã·ã¡ãã¬ã³ããªããŒã¯åæéãŸãã¯çŽé
ã§ããããšãã§ãããã€20000ã100000ã奜ãŸã
ãã¯25000ã90000ããã奜ãŸããã¯30000ã
70000ãæã奜ãŸããã¯60000ã70000ã®æ°å¹³åå
åéããããªããŠã¯ãªããªããããªãªãã·ã¡ãã¬
ã³ã®ååéã¯ãïœâã¯ã¬ãŸãŒã«äžã®ã²ã«ééã¯ã
ããã°ã©ãã€ãŒã«ãã160âã«ãããŠã60ããã³
1000â«ã®å ¬ç§°å倧ããã®ããŠãã³PSMåã®ïŒã¢
ãŒãã®ã«ã©ã ããããçšããŠã䟿å©ã«æž¬å®ããã
ãšãã§ãããããªãªãã·ã¡ãã¬ã³ããªããŒã®åå
éãé«éãããšãå å·¥ã®å¶éãçºçãããããŠã
ãªãªãã·ã¡ãã¬ã³ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšãç
æéã«ãã€äž¡æåã®ææã®å解ãé²æ¢ããããã«
ååã«äœã枩床ã«ãããŠãé åããããšãå°é£ã§
ãããããã®çç±ã¯ãããªãªãã·ã¡ãã¬ã³ãšç±å¯
å¡æ§ããªãŠã¬ã¿ã³ãšã®é åã¯ãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ããååãªæéãäžãããããšããå解ãã
枩床ã«æ¯èŒçè¿ã枩床ã«ãããŠãéåžžå®æœããã
ããšã«ãããããªãªãã·ã¡ãã¬ã³ã®ååéãé«é
ãããšããé åæåã®å質ãªæ··åãéæãããã
ã«é åäžã«å ããããæ©æ¢°çãšãã«ã®ãŒã®éã¯é
åžžã«å€§ããã®ã§ãé å枩床ãããªãŠã¬ã¿ã³ã®å解
枩床ããäœãç¶æããããšã¯ãæ··åè£ çœ®ãå€éšå·
åŽãããšãã§ãããå°é£ã§ããããããªãªãã·ã¡
ãã¬ã³ã®ååéãäœããããšãããªãªãã·ã¡ãã¬
ã³ã®æº¶èç²åºŠã¯äœããªãããããŠããªãŠã¬ã¿ã³ã
ããªãªãã·ã¡ãã¬ã³ã®å šäœããšãããŠæå°ã®æ¹å
ã«ãããŠå°ããå¹³åã®æé¢å€§ãããæããåé¢ã
ãçžãšããŠåæ£ããããã«ãããªãŠã¬ã¿ã³ãšã®å
質ãªååãªæ··åããé©åœãªåªæã¬ãã«ã«ãããŠã
éæããããšã¯å°é£ã§ããããããªãŠã¬ã¿ã³çžã®
å¹³åã®æé¢å€§ããã®éèŠæ§ã¯ãåŸè¿°ãããããã
ãªãããåè¿°ã®éçã®ç¯å²å ã§ããã€ãã¹ãŠã®ä»
ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ãããšãäžè¬ã«ã
ãªãªãã·ã¡ãã¬ã³ã®ååéãé«ããªããšãæ¬çºæ
ã®çµæç©ã®éæ§ã¯é«ããªãã ããªãªãã·ã¡ãã¬ã³ããã®æ°å¹³åååéã«ãã
ç¹åŸŽã¥ããå¥ã®æ¹æ³ãšããŠãããªãªãã·ã¡ãã¬ã³
ã¯ãã®æº¶èæµéã«ããç¹åŸŽã¥ããããšãã§ããã
æ¬çºæã®çµæç©ã«ããã䜿çšã«é©ããããªãªãã·
ã¡ãã¬ã³ã¯ã0.1ã30ïœïŒ10åã®æº¶èæµé
ïŒASTM â1238ãæé ãæ¡ä»¶ïŒ§ãçŽåŸ1.0mm
ïŒ0.0413ã€ã³ãïŒã®ãªãªãã€ã¹ãçšããïŒãæã
ãã§ãããã奜ãŸããã¯ãæ¬çºæã®çµæç©ã«ãã
ãŠäœ¿çšããããªãªãã·ã¡ãã¬ã³ã®æº¶èæµéã¯ã
0.5ã10ïœïŒ10åã§ããããæã奜ãŸããããªãª
ãã·ã¡ãã¬ã³ã¯çŽïŒïœïŒ10åã®æº¶èæµéãæãã
çŽéã®ããªãªãã·ã¡ãã¬ã³ãŸãã¯ïŒïœïŒ10åãã
å°ã®æº¶èæµéãæããããªãªãã·ã¡ãã¬ã³ã§ã
ãã äžã«ç€ºããããã«ãããªãªãã·ã¡ãã¬ã³ã¯ãã¢
ããªããŒãã³ããªããŒãŸãã¯ãããã®æ··åç©ã§ã
ãããšãã§ãããã³ããªããŒã¯ããªãªãã·ã¡ãã¬
ã³çµæç©ã®è£œé ã«äžè¬ã«äœ¿çšãããã³ã¢ãããŒã®
ïŒçš®ãŸãã¯ïŒçš®ä»¥äžãå«æããããšãã§ãããã
ãæ®éã«äœ¿çšãããã³ã¢ãããŒã¯ãïŒã12åã®ç
çŽ ååã®ã¢ã«ãã¬ã³ãªãã·ããå å«ãããã³ããª
ããŒãéžæãããšããã³ã¢ãããŒã®éã¯20ééïŒ
以äžã奜ãŸããã¯15ééïŒ ä»¥äžãæã奜ãŸããã¯
çŽïŒééïŒ ã§ããããæã奜ãŸããã³ã¢ãããŒã¯
ãšãã¬ã³ãªãã·ãã§ããããããŠå¥œãŸããããªãª
ãã·ã¡ãã¬ã³ã³ããªããŒã¯ãã«ã ã¢ã«ããããšãš
ãã¬ã³ãªãã·ããšã®ãžããªããŒã§ããããã§ãšã
ã¬ã³ãªãã·ãã®éã¯çŽïŒééïŒ ã§ãããäžè¬ã«ã
ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒã¯ãã®åæ§ã倧
ããããã³ããªããŒããã奜ãŸãããæ¬çºæã®çµ
æç©ã«ããã䜿çšã«æã奜ãŸãããã¢ããªããŒ
ã¯ãååéãçŽ65000ã§ãããã®ããã³æ«ç«¯ãã
ããã·ã«åºãååŠåå¿ã«ããæ«ç«¯ãã€ãããã
ãŠããããããšã¹ãã«åºãŸãã¯ãšãŒãã«åºã奜ãŸ
ããã¯ã¢ã»ããŒãåºãŸãã¯ã¡ããã·åºã圢æããŠ
ãããã®ã§ããã æ¬çºæã®çµæç©äžã®ããªãªãã·ã¡ãã¬ã³ã®æ¯ç
ã¯ãçµæç©ã®å°ãªããšã60ééïŒ ã®ã§ãããã€85
ééïŒ ããå°ãªãããã¹ãã§ããããããã€ãŠã
ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®15ééïŒ ããå€
ããã€40ééïŒ ä»¥äžãæ§æããã§ããããæ¬çºæ
ã®çµæç©ã¯ãããªãªãã·ã¡ãã¬ã³ããã³ããªãŠã¬
ã¿ã³ã®ã¿ãäžã«è¿°ã¹ãæ¯çã§å«æããçµæç©ãã
ãã³ä»ã®æåãå€æ§å€ããã³ïŒãŸãã¯æ·»å å€ãã
ãšãã°ãããªã¢ããå®å®å€ãããšãã°ãç±³åœç¹èš±
第3960984å·ããã³å第4098843å·ã«é瀺ãããŠã
ããã®ãé žåé²æ¢å€ãé¡æãçè²å€ãã«ãŒãã³ã
ã©ãã¯ã匷åå€ããã³å å¡«å€ãå«æããïŒãã ã
ããªãªãã·ã¡ãã¬ã³ããã³ããªãŠã¬ã¿ã³ã®åè¿°ã®
æ¯çã¯ç¶æãããïŒçµæç©ãå å«ããããšãç解
ãã¹ãã§ãããåèšéçã®ç¯å²å ã«ãããŠããã€
ãã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ãã
ãšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æ¯çã倧ãããªã
ãšãæ¬çºæã®çµæç©ã®éæ§ã¯é«ããªããããããª
ãããããªãŠã¬ã¿ã³ã®æ¥µç«¯ã«é«ãã¬ãã«ã«ãã
ãŠãç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã¯é£ç¶ãšãªãåŸåã
ãã§ãããããããªãªãã·ã¡ãã¬ã³çµæç©ã®ãã
æ§è³ªãããšãã°ãéæ§ã¯äœäžããããããã€ãŠã
æ¬çºæã®çµæç©ã®äŸå€çãªéæ§ããã³ããªãªãã·
ã¡ãã¬ã³çµæç©äžã«éåžžååšããä»ã®é«åºŠã«æãŸ
ããæ§è³ªãéæããããã«ã¯ãäžè¬ã«15ééïŒ ã
ã倧ãããã€40ééïŒ ãŸã§ã®ããªãŠã¬ã¿ã³ã奜ãŸ
ããã¯20ã40ééïŒ ããã奜ãŸããã¯20ã35éé
ïŒ ãããšã«25ã35ééïŒ ãæã奜ãŸããã¯25ã32
ééïŒ ã®ããªãŠã¬ã¿ã³ãå«æããçµæç©ãä»ãã
ãšããã äŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããããªãªãã·
ã¡ãã¬ã³çµæç©ã®è£œé ã«å¿ èŠãªä»ã®éèŠãªãã©ã¡
ãŒã¿ãŒã¯ãæå°ã®æ¹åã«ãããŠåæ£ããç±å¯å¡æ§
ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã§ãããããª
ãªãã·ã¡ãã¬ã³ããªããŒã¯æ¬çºæã®çµæç©ã®é£ç¶
çžãæ§æãããããŠç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ããª
ãªãã·ã¡ãã¬ã³ã®é£ç¶çžå šäœã«ãããåæ£ããã
ã§ããããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ããªãªãã·ã¡
ãã¬ã³ã®é£ç¶çžå šäœã«ãããåæ£ããé¢æ£ç²å
ïŒdiscrete particleïŒãæ§æããããšãã§ããã
ããŠãã®ç«äœé 眮ã¯çµæç©äžã®ããªãŠã¬ã¿ã³ã®æ¯
çãæ¯èŒçäœããšãæ®éã«èŠãåºããããããªãŠ
ã¬ã¿ã³ã®ãããã®ç²åã¯ã»ãŒç圢ã§ããïŒããªã
ã¡ãç²åã¯1.0ã«ã»ãŒçããã¢ã¹ãã¯ãæ¯ãæã
ãã§ãããïŒããããã¯çŽ°é·ãïŒããªãã¡ãç²å
ã¯1.0ããå®è³ªçã«å€§ããã¢ã¹ãã¯ãæ¯ãæãã
ã§ãããïŒããããšãã§ãããããŠãããã®å€§ã
ãã®ååžã¯ã¬ãŠã¹ãïŒã¢ãŒããŸãã¯å€ã¢ãŒãã®å
åžã§ããããšãã§ããã现é·ããšããç²åã¯ãã
ãã«çŽ°é·ããã€ã»ãŒé·å圢ã§ããããšãã§ãã
ãããããã¯ããããŠçŽ°é·ããã€ããªãªãã·ã¡ã
ã¬ã³ã®é£ç¶çžå šäœãéããŠèµ°ãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã®ã¹ãã©ã³ãã«é¡äŒŒããããšãã§ãããäºå®
ãã®ãããªã¹ãã©ã³ãã¯æ¬çºæã®çµæç©ããäœã
ããç©åã®å šé·ãé£ç¶çã«èµ°ãããšãã§ãããã
ããã¯ããã®ãããªã¹ãã©ã³ãã¯ããªãªãã·ã¡ã
ã¬ã³ã®é£ç¶çžãéããŠç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®ç¶²
ç¶çµç¹ã圢æããããã«ãçžäºã«ããã¿åãããš
ãã§ãããããŠãã®ç«äœé 眮ã¯ãæ¬çºæã®çµæç©
äžã®ããªãŠã¬ã¿ã³ã®æ¯çãæ¯èŒçé«ããšããæã
æ®éã«èµ·ããããšãããã€ãããã®ãããªç¶²ç¶çµ
ç¹ã¯æ¬çºæã®é«ãéæ§ã®çµæç©ãæ§æãããšä¿¡ã
ãããããŸããå°åºæåœ¢è£ çœ®ã«ããåŒãèµ·ããã
é åã®ãããããªãŠã¬ã¿ã³çžã®åœ¢ç¶ã¯å°åºæ圢ç©
åã®äžå¿ä»è¿ãããè¡šé¢ä»è¿ã«ãããŠç°ãªãããš
ãããã ããªãŠã¬ã¿ã³çžã现é·ããšãã䌞ã³ã®æ¹åã¯çž
ã®ãã¹ãŠã«ã€ããŠäžè¬ã«åäžã§ããããã€äžè¬ã«
çµæç©ã®èª¿è£œã®æçµæ®µéã®éã®çµæç©ããªã溶è
ç¶æ ã«ããéã«é©çšãããåªææ¹åã«ãããæ¬çº
æã®çµæç©ã®èª¿è£œã«ãããŠãçµæç©ãäºè»žã¹ã¯ãª
ãŠãŒæŒåºæ©ã«ããæ£ã®åœ¢ç¶ã«æº¶èé åããã次ã
ã§äžžããã€ãééãããããŠæ°Žäžã§æ¥å·ããããš
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã䌞ã³ãå Žåããã®äŒž
ã³ã¯äžè¬ã«æ£æã®è»žã«å¯ŸããŠå¹³è¡ã§ãããã䌞ã³
ã®æ¹åã«å¯ŸããŠåçŽã®å¹³é¢ã§ãã€åœ¢æãããç©å
ã®äžå¿ã«ãããŠããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã枬å®ããããšã¯ãæ¬çºæã®çµæç©ãç¹åŸŽã¥ã
ãããã«æãæçšã§ããããšãããã€ãã å¹³åã®æé¢å€§ããã¯ã次ãã®æè¡ã«ãã枬å®ã
ãããã€ã€ã¢ã³ãã®ãã€ãâSorvallâ
ChristensenâFTSâLTCâïŒã»ã¯ã·ãšããŒ
ïŒsectionerïŒãåããâ90âã«ãããŠäœåãã
âSorvallâMTâ2Bè¶ ãã¯ãããŒã ã䜿çšããŠã
æ圢ããã0.32Ã1.27Ã12.7cmïŒ1/8ã€ã³ãÃ1/2
ã€ã³ãÃïŒã€ã³ãïŒã®æ£æã®äžå¿ããæ£æã®è»žã«
察ããŠåçŽã«åã200ããã¡ãŒã¿ãŒã®æçãåã€
ããæ¬çºæã®çµæç©ããå°åºæ圢ãããæ£æã®ç°
æ¹æ§ã®ãããç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æ
é¢å€§ããã®æã䟿å©ãªãäžèŽããã€ç²Ÿç¢ºãªç¹åŸŽã¥
ãã¯ãæµãæ¹åã«å¯ŸããŠåçŽã«ãã€0.32cmïŒ1/8
ã€ã³ãïŒã®æ£æã®äžå€®ã«ãããŠæž¬å®ãããšããåŸ
ãããããšãããã€ãããšã¿ããŒã«ããã€ãã®æœ€
æ»å€ãšããŠäœ¿çšãããããŠããæ°ã®ã¹ã©ã€ã¹ãé
ãã次ãã§èžçæ°Žãå«æãããããªç¿ãé 眮ã
ãããšã¿ããŒã«ãšæ°Žãšã®æ··åäœçšã¯ããã¯ãããŒ
ã ããã¹ã©ã€ã¹ãåé¢ããŠåºããã¹ã©ã€ã¹ãæ°Žã®
äžéšã®æµ®ããããã¯ãããŒã ããã¹ã©ã€ã¹ã200
ã¡ãã·ãŠã®é ã®é¡åŸ®é¡ã°ãªããäžã«é 眮ãããå ž
åçãªé»åé¡åŸ®é¡åçã2500Ãã§ã70mmã®ããŒã«
ãã€ã«ã ã®ã«ã¡ã©ããã³ã€ãŒã¹ããã³
ïŒEastmanïŒ5302ãã€ã«ã ãåãããã¢ã€ã¹
ïŒZeissïŒEM10Aé»åé¡åŸ®é¡ã80KVã«ãããŠäœ¿çš
ããŠæ®åœ±ãããé¡åŸ®é¡ã®ãã¬ã®æ宀ã®åŒäŒžãã«ã
ãã11800Ãã§æåŸã®20.3Ã25.4cmïŒïŒã€ã³ãÃ
10ã€ã³ãïŒã®åçãåŸãããã ïŒã€ã®10.2Ã12.7cmïŒïŒã€ã³ãÃïŒã€ã³ãïŒç
ãå20.3Ã25.4cmïŒïŒã€ã³ãÃ10ã€ã³ãïŒã®åç
ããåããååšããå ŽåãããªãŠã¬ã¿ã³ã®å€§éšå
ãé åãããŠããæ¹åã«å¯ŸããŠåçã®12.7cmïŒïŒ
ã€ã³ãïŒã®ãžãã¯å¹³è¡ã§ãã€ããã»ãšãã©ã®åç
ã¯ãã®ãããªæ¹åãæãããååçã¯çã寞æ³ã
暪åã€ãŠïŒåºŠã«ïŒåã§ã¹ãããã¹ãã€ããŒã200
ãã¯ãã³å¹³æ¹ã§ãã©ã€ã³ã°ããããšã«ããææ»ã
ããã¹ãããã®ãã®åçã®ã©ã€ã³ã¯ãã°ã¬ãŒã®ã¬
ãã«ãçžäºã«ç°ãªãæããåºåãšæãåºåã®ãã¿
ãŒãšããŠçŸãããããã®ã©ã€ã³ã®å¹³åæ¿åºŠãèšç®
ããããã®å¹³åå€ãããæãïŒããå¯ãªïŒç»åã®
ãã¹ãŠã¯ãç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã§ãããšèã
ããéã«ããã®ã©ã€ã³ããæããç»åã®ãã¹ãŠ
ã¯ãããªãªãã·ã¡ãã¬ã³ã®ãããªãã¯ã¹ã§ãããš
èãããäžããã«ã¹ïŒup pulseïŒïŒæãåºåããª
ãã¡ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžïŒã®å¹³åé·ããèšç®
ããããã®æž¬å®å€ã以åŸãæå°æ¹åã«ãããããª
ãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ãããããããã¯åã«
ãå¹³åã®æé¢å€§ããããšããã ããŒã¿ãïŒâ1000åã¹ãã€ããŒïŒOptronics
International Inc.補ïŒã«ããéããèšé²ããã æå°æ¹åã«ãããåæ£ããç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®å¹³åã®æé¢å€§ããã¯æ¬çºæã®çµæç©ã®éæ§ã«
ã€ããŠåœ±é¿ãåãŒãããšã決å®ããããããªã
ã¡ããã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ã
ããšãããªãŠã¬ã¿ã³ã®å¹³åã®æé¢å€§ãããå°ãã
ãªããšãéæ§ã¯é«ããªãããã ãããªãŠã¬ã¿ã³ã¯
ããªãªãã·ã¡ãã¬ã³äžã«æº¶è§£ããŠããããã¯ãã
ãããªãªãã·ã¡ãã¬ã³å šäœäžã«é¢æ£çžãšããŠååš
ãããã€ããã«ããªãŠã¬ã¿ã³çžã¯åè¿°ã®æè¡ã«ã
ã10000Ãã®åçã«ãããŠæéã®æž¬å®ãå¯èœã§ãª
ãã»ã©å°ããã¯ãªãå¹³åã®æé¢å€§ãããæããã
ããšãã°ãïŒã€ã®ç¹å®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³
ïŒã硬質ãã»ã°ã¡ã³ããå«æããªããããªãã¡ãé£
é延é·å€ãå«æãããã€ãšãã¬ã³ã¢ãžããŒããçµ
åããïŒã€ã®ã¿ã®ãžã€ãœã·ã¢ããŒãåºãå«æãã
ååéçŽ2000ããã³TgçŽ20âã®ãè»è³ªãã»ã°ã¡
ã³ããæãããšãã¬ã³ã¢ãžããŒãã«åºã¥ãææïŒ
ã¯ãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ãããåè¿°ã®
æè¡ã«ããå®éã«å°ãããããšæž¬å®ãããïŒããª
ãŠã¬ã¿ã³ã¯ãé¢æ£çžãšããŠããã¯ãããã10.000
Ãã®åçã®åçã«ãããŠããã€ãåºåãšããŠçŸã
ããïŒãã€ãé 次ã«ãããªãŠã¬ã¿ã³çžã¯ããªãªã
ã·ã¡ãã¬ã³ã匷åãããšãç¡å¹ãªã»ã©å°ããã
ãããã®ãããªçµæç©ãäžããããšãããã€ãã
ãããã€ãŠãå®éçäºæãšããŠãæ¬çºæã®çµæç©
ã«ãããããªãŠã¬ã¿ã³çžã¯å°ãªããšã0.01ãã¯ã
ã³ã®æå°æ¹åã«ãããå¹³åã®æé¢å€§ãããæãã
ã¹ãã§ããããããŠããã®æå°å€ãçšããŠãç±å¯
å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã0.9ã
ã¯ãã³ä»¥äžã§ãããšããäŸå€çãªéæ§ãæããæ¬
çºæã®çµæç©ãäœãããšãã§ããã奜ãŸããã¯æ¬
çºæã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã¯ã0.7ãã¯ãã³ããå°ãããæã奜ãŸããã¯
0.5ãã¯ãã³ããå°ãããããå°ãã倧ããã¯ç±
å¯å¡æ§ããªãŠã¬ã¿ã³ã®ããäœãæ¿åºŠã«ãããŠäŸå€
çãªéæ§ãäžãããäžè¬ã«ãç±å¯å¡æ§ããªãŠã¬ã¿
ã³çžã®æé©ãªå¹³åã®æé¢å€§ããã¯çŽ30ééïŒ ã®ç±
å¯å¡æ§ããªãŠã¬ã¿ã³ãæããçµæç©ã«ãããŠçŽ
0.5ãã¯ãã³ä»¥äžã§ãããã äŸå€çãªéæ§ããç¹åŸŽã¥ããããããªãªãã·ã¡
ãã¬ã³çµæç©ã®è£œé ã«å¿ èŠãªä»ã®éèŠãªãã©ã¡ãŒ
ã¿ãŒã¯ãç¹å®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®éžæã§ã
ããæ¬çºæã®çµæç©ã«ããã䜿çšã«é©ããç±å¯å¡
æ§ããªãŠã¬ã¿ã³ã¯ãåæ¥çã«å ¥æã§ãããã®ãã
éžæããããšãã§ãããããããã¯æ¢ç¥ã®æ¹æ³ã«
ãã補é ããããšãã§ãããïŒããšãã°ãRubber
Technologyã第ïŒçãMaurice MortonïŒ1973ïŒã
17ç« ãUrethane ElastomersãD.A.Meyerãã
ãšã«453ã456ããŒãžåç §ïŒãããªãŠã¬ã¿ã³ã¯ããª
ãšã¹ãã«ãŸãã¯ããªãšãŒãã«ãžãªãŒã«ãšãžã€ãœã·
ã¢ããŒããšã®åå¿ãããããã³å¿ èŠã«å¿ããŠãã®
ãããªæåãšé£é延é·å€ãããšãã°ãäœååéã®
ããªãªãŒã«ã奜ãŸããã¯ãžãªãŒã«ãšããŸãã¯ãžã¢
ãã³ãšããã«åå¿ãããŠå°¿çŽ çµåã圢æããããš
ããèªå°ããããããªãŠã¬ã¿ã³ãšã©ã¹ãããŒã¯äž
è¬ã«è»è³ªã»ã°ã¡ã³ããããšãã°ãããªãšã¹ãã«ãŸ
ãã¯ããªãšã¹ãã«ãžãªãŒã«ãããã³ç¡¬è³ªã»ã°ã¡ã³
ããéåžžäœååéã®ãžãªãŒã«ãšãžã€ãœã·ã¢ããŒã
ãšã®åå¿ããèªå°ããã硬質ã»ã°ã¡ã³ãããæ§æ
ãããã硬質ã»ã°ã³ã¡ã³ãããããªãããªãŠã¬ã¿
ã³ãšã©ã¹ãããŒã䜿çšããŠãæ¬çºæã®çµæç©ã調
補ããããšãã§ãããæ¬çºæã®çµæç©ã«ãããŠæ
çšãªä»ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãã¹ãŠãçšãããš
ãã®ããã«ãããªãŠã¬ã¿ã³çžã®ã¬ã©ã¹è»¢ç§»æž©åºŠãš
å¹³åã®æé¢å€§ãããšã®é©åãªçµã¿åãããéæã
ãããšãå¿ èŠã§ããããåè¿°ã®ããã«ãå°ãªããš
ãïŒã€ã®ããã¹ãŠã®è»è³ªãïŒall softïŒãšãã¬ã³ã¢
ãžããŒãã«åºã¥ãããªãŠã¬ã¿ã³ã¯ãæŒåºãã®éã®
éåžžã®åªæã§ãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ããå®éã«åŒ·åå€ãšããŠå¹æçã«æ©èœããã®ã«ã
ãªãŠã¬ã¿ã³ã«ã€ããŠå°ãããããçæç©ãäžãã
ããšãããã€ãããããã«ããŠããæ¬çºæã®çµæ
ç©ã«ãããŠæãæçšãªããªãŠã¬ã¿ã³ã¯è»è³ªã»ã°ã¡
ã³ãããã³ç¡¬è³ªã»ã°ã¡ã³ãã®äž¡è ãå«æããã æ¬çºæã®çµæç©ã«ãããŠæçšãªç±å¯å¡æ§ããªãŠ
ã¬ã¿ã³ã®èª¿è£œã«ãããŠãå°ãªããšãïŒåïŒååã®
ããããã·ã«åºãæããã€å°ãªããšãçŽ500ã奜
ãŸããã¯çŽ550ã5000ãæã奜ãŸããã¯çŽ1000ã
çŽ2500ã®ååéãæããããªããŒã®è»è³ªã»ã°ã¡ã³
ãç©è³ªããšãã°ãïŒäŸ¡ã®ããªãšã¹ãã«ãŸãã¯ããª
ã¢ã«ãã¬ã³ãšãŒãã«ãžãªãŒã«ããææ©ãžã€ãœã·ã¢
ããŒããšãå€å°ã®åå²éãååšãããããå®è³ªç
ã«çŽéã®ããªãŠã¬ã¿ã³ããªããŒãçãããããªæ¯
çã§åå¿ããããçŽ250ããå°ããååéã®ãžãª
ãŒã«ã®é£é延é·å€ãçµã¿èŸŒãããšãã§ãããããª
ããŒäžã®ã€ãœã·ã¢ããŒã察ããããã·ã«ã®ã¢ã«æ¯
ã¯ã奜ãŸããã¯çŽ0.95ã1.08ããã奜ãŸããã¯
0.95ã1.05ãæã奜ãŸããã¯0.95ã1.00ã§ããã
ããã«ãïŒå®èœæ§ã®ã€ãœã·ã¢ããŒããŸãã¯ã¢ã«ã³
ãŒã«ã䜿çšããŠããªãŠã¬ã¿ã³ã®ååéã調æŽãã
ããšãã§ããã é©åœã®ããªãšã¹ãã«ããªãªãŒã«ã¯ãïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ïŒäŸ¡ã®ã¢ã«ã³ãŒã«ãšïŒçš®ãŸãã¯ïŒçš®ä»¥
äžã®ãžã«ã«ãã³é žãšã®ããªãšã¹ãã«åçæç©ãå
å«ãããé©åœã®ãžã«ã«ãã³é žã¯ãã¢ãžãã³é žãã³
ãã¯é žãã»ãã·ã³é žãã¹ããªã³é žãã¡ãã«ã¢ãžã
ã³é žãã°ã«ã¿ã«é žããã¡ãªã³é žãã¢ãŒã©ã€ã³é žã
ããªãžããããªã³é žããã³ã·ãã©ã³ã³é žããã³å°
éã®è³éŠæãžã«ã«ãã³é žãå«æããæ··åç©ãå å«
ãããé©åœãªïŒäŸ¡ã®ã¢ã«ã³ãŒã«ã¯ãïŒïŒïŒâãŸã
ã¯ïŒïŒïŒâãããã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿
ã³ãžãªãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒâã¡ã
ã«ãã³ã¿ã³ãžãªãŒã«âïŒïŒïŒããžãšãã¬ã³ã°ãªã³
ãŒã«ãïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ãïŒïŒïŒâãã³
ã¿ã³ãžãªãŒã«ãïŒïŒ12âããã«ã³ãžãªãŒã«ããã³
ãããã®æ··åç©ãå å«ããã ããã«ãããããã·ã«ã«ã«ãã³é žãã©ã¯ãã³ã
ããã³ç°åŒã«ãŒãããŒããããšãã°ãεâã«ãã
ã©ã¯ãã³ããã³ïŒâããããã·ã«é ªé žãããªãšã¹
ãã«ã®è£œé ã«äœ¿çšã§ããã 奜ãŸããããªãšã¹ãã«ã¯ãããªïŒãšãã¬ã³ã¢ãž
ããŒãïŒãããªïŒïŒïŒïŒâããã¬ã³ã¢ãžããŒãïŒ
ããã³ãããã®ã¢ãžããŒããšããªÎµâã«ããã©ã¯
ãã³ãšã®æ··åç©ãå å«ããã é©åœãªããªãšãŒãã«ããªãªãŒã«ã¯ãïŒçš®ãŸãã¯
ïŒçš®ä»¥äžã®ã¢ã«ãã¬ã³ãªãã·ããšå°éã®ïŒçš®ãŸã
ã¯ïŒçš®ä»¥äžã®æŽ»æ§æ°ŽçŽ å«æåºãæããååç©ãã
ãšãã°ãæ°Žããšãã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãŸã
ã¯ïŒïŒïŒâãããã¬ã³ã°ãªã³ãŒã«ãïŒïŒïŒâãã¿
ã³ãžãªãŒã«ããã³ïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ãã
ãã³ãããã®æ··åç©ãšã®çž®åçæç©ãå å«ããã
é©åœãªãšãã¬ã³ãªãã·ãçž®åç©ã¯ããšãã¬ã³ãªã
ã·ããïŒïŒïŒâãããã¬ã³ãªãã·ãããã³ããã¬
ã³ãªãã·ãããã³ãããã®æ··åç©ã®ãã®ãå å«ã
ããé©åœãªããªã¢ã«ãã¬ã³ãšãŒãã«ã°ãªã³ãŒã«ã
ããã©ããããã©ã³ãã補é ããããšãã§ããã
ããã«ãããªãšãŒãã«ããªãªãŒã«ã¯ãã³ã¢ãã
ãŒãããšã«äžèŠåã³ã¢ãããŒãŸãã¯ãããã¯ã³ã¢
ãããŒãšããŠããšãã¬ã³ãªãã·ãããããã¬ã³ãª
ãã·ãããã³ïŒãŸãã¯ããã©ããããã©ã³
ïŒTHFïŒããèªå°ããããšãŒãã«ã°ãªã³ãŒã«ãå«
æã§ããããããã¯ãå°éã®ïŒâã¡ãã«THFãš
ã®THFããªãšãŒãã«ã³ããªããŒã䜿çšããããš
ãã§ããã 奜ãŸããããªãšãŒãã«ã¯ãããªïŒããã©ã¡ãã¬
ã³ãšãŒãã«ïŒã°ãªã³ãŒã«ïŒPTMEGïŒãããªïŒã
ããã¬ã³ãªãã·ãïŒã°ãªã³ãŒã«ããããã¬ã³ãªã
ã·ããšãšãã¬ã³ãªãã·ããšã®ã³ããªããŒãããã³
ããã©ããããã©ã³ãšãšãã¬ã³ãªãã·ããšã®ã³ã
ãªããŒãå å«ãããä»ã®é©åœãªããªããŒã®ãžãªãŒ
ã«ã¯ãæ§è³ªãäž»ãšããŠçåæ°ŽçŽ ã§ãããã®ãããš
ãã°ãããªãã¿ã³ãžãªãŒã«ãå å«ããã é©åœãªææ©ãžã€ãœã·ã¢ããŒãã¯ãïŒïŒïŒâãã
ã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâãããµã¡ãã¬ã³
ãžã€ãœã·ã¢ããŒããã·ã¯ããã³ãã¬ã³âïŒïŒïŒâ
ãžã€ãœã·ã¢ããŒããïŒïŒ4â²âãžã·ã¯ãããã·ã«ã¡
ã¿ã³ãžã€ãœã·ã¢ããŒããã€ãœããã³ãžã€ãœã·ã¢ã
ãŒããã·ã¯ãããã·ã¬ã³âïŒïŒïŒâãžã€ãœã·ã¢ã
ãŒããïŒïŒïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ
ïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâããªã¬
ã³ãžã€ãœã·ã¢ããŒããšïŒïŒïŒâããªã¬ã³ãžã€ãœã·
ã¢ããŒããšã®ç°æ§äœæ··åç©ãïŒïŒ4â²âã¡ãã¬ã³ã
ã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒãïŒïŒïŒâãžããš
ãã«ãããã³âïŒïŒ4â²âãžã€ãœã·ã¢ããŒããïœâ
ããšãã¬ã³ãžã€ãœã·ã¢ããŒããïœâããšãã¬ã³ãž
ã€ãœã·ã¢ããŒãããã·ã¬ã³ãžã€ãœã·ã¢ããŒãã
ïŒïŒïŒâãããã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒïŒâ
ãããã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ4â²âãžããšã
ã«ãžã€ãœã·ã¢ããŒããã¢ãŸãã³ãŒã³âïŒïŒ4â²âãž
ã€ãœã·ã¢ããŒããïœâãŸãã¯ïœâããã©ã¡ãã«ã
ã·ã¬ã³ãžã€ãœã·ã¢ããŒãããã³ïŒâã¯ãããã³ãŒ
ã³âïŒïŒïŒâãžã€ãœã·ã¢ããŒããå å«ãããïŒïŒ
4â²âã¡ãã¬ã³ãã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒã
ïŒïŒïŒâãããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããïŒïŒ
4â²âãžã·ã¯ãããã·ã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãã
ãã³ïŒïŒïŒâããªã¬ã³ãžã€ãœã·ã¢ããŒãã¯å¥œãŸã
ãã å¡©åã¢ãžãã«ããã³ããã©ãžã³ããèªå°ããã
ãã®ãå å«ãã第äžã¢ããçµåãããã³PTMEG
ããã³ïŒãŸãã¯ãã¿ã³ãžãªãŒã«ã®ãã¹âã¯ããã
ã«ã¡ãŒããå å«ããã第äºãŠã¬ã¿ã³çµåããããª
ãŠã¬ã¿ã³äžã«ååšããããšãã§ããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®è£œé ã«ãããŠé£é延é·
å€ãšããŠäœ¿çšããã®ã«é©ããïŒäŸ¡ã¢ã«ã³ãŒã«ã¯ã
劚害ãããªããããããã¯é žçŽ ãŸãã¯ã€ãªãŠçµå
ã«ãã劚害ãããççŽ é£éãå«æãããã®ãããš
ãã°ã次ãã®ãã®ãå å«ããïŒ ïŒïŒïŒâãšã¿ã³ãžãªãŒã«ãïŒïŒïŒâãããã³ãž
ãªãŒã«ãã€ãœãããã«âïœâã°ãªã»ãªãšãŒãã«ã
ïŒïŒïŒâãããã³ãžãªãŒã«ãïŒïŒïŒâãã¿ã³ãžãª
ãŒã«ãïŒïŒïŒâãžã¡ãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ãïŒïŒïŒâãžãšãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ãïŒâãšãã«âïŒâããã«âïŒïŒïŒâããã
ã³ãžãªãŒã«ãïŒâã¡ãã«âïŒïŒïŒâãã³ã¿ã³ãžãª
ãŒã«ãïŒïŒïŒïŒïŒâããªã¡ãã«âïŒïŒïŒâãã³ã¿
ã³ãžãªãŒã«ãïŒâãšãã«âïŒïŒïŒâãããµã³ãžãª
ãŒã«ãïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒïŒïŒâãããµ
ã³ãžãªãŒã«ãïŒïŒïŒâãã³ã¿ã³ãžãªãŒã«ããžãã
ããã·ã·ã¯ããã³ã¿ã³ãïŒïŒïŒâãããµã³ãžãªãŒ
ã«ãïŒïŒïŒâã·ã¯ããããµã³ãžãªãŒã«ãïŒïŒ4â²â
ã·ã¯ããããµã³ãžã¡ãããŒã«ãããªãžã°ãªã³ãŒ
ã«ããžãšãã¬ã³ã°ãªã³ãŒã«ããžãããã¬ã³ã°ãªã³
ãŒã«ãïŒâã¡ãã«âïŒïŒïŒâãããã³ãžãªãŒã«ã
ïŒâã¡ãã«âïŒâãšãã«âïŒïŒïŒâãããã³ãžãª
ãŒã«ããããããã³ã®ãžããããã·ãšãã«ãšãŒã
ã«ãæ°ŽçŽ åãã¹ããšããŒã«ïŒ¡ããžããããã·ãšã
ã«ãã¬ãã¿ã¬ãŒãããã³ãžããããã·ã¡ãã«ãã³
ãŒã³ããã³ãããã®æ··åç©ãïŒïŒïŒâãã¿ã³ãžãª
ãŒã«ããã¿ã¬ãŒãã®ããããã·æ«ç«¯ãªãªãŽããŒã
䜿çšããŠãããªãšã¹ãã«âãŠã¬ã¿ã³âããªãšã¹ã
ã«å埩æ§é ã圢æããããšãã§ããããžã¢ãã³ã
é£é延é·å€ãšããŠäœ¿çšããŠå°¿çŽ çµåã圢æããã
ãšãã§ãããïŒïŒïŒâãã¿ã³ãžãªãŒã«ãïŒïŒïŒâ
ãšã¿ã³ãžãªãŒã«ããã³ïŒïŒïŒâãããµã³ãžãªãŒã«
ã¯å¥œãŸããã ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®è£œé ã«ãããŠãã€ãœã·
ã¢ããŒã察ããããã·ã«ã®æ¯ã¯ïŒïŒUnityïŒã«è¿
ã¥ããã¹ãã§ããããããŠåå¿ã¯ïŒå·¥çšãŸãã¯ïŒ
å·¥çšã®åå¿ã§ããããšãã§ããã觊åªã䜿çšãã
ããšãã§ãããããŠåå¿ã¯æº¶åªã®ååšãŸãã¯äžå
åšã§å®æœããããšãã§ããã ããªãŠã¬ã¿ã³ã®éžæã«é¢ããŠäžã«èª¬æããããš
以å€ã«ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æãéèŠãªç¹æ§
ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠïŒTgïŒã§ã
ããã¬ã©ã¹è»¢ç§»æž©åºŠãããã«å ±åãããšãã¯ãã€
ã§ããããã¯990åDTAåºå ·ãžåãä»ããããŠã
ã³981åãã€ãããã¯ã»ã¡ã«ãã«ã«ã»ã¢ããªã·
ã¹ã»ã»ã«ïŒDynamic Mechnical Analysis CellïŒ
ã䜿çšããŠæž¬å®ããããã®ã§ãããã»ã«ã¯å·åªãš
ããŠæ¶²äœçªçŽ ã䜿çšãããã€è©Šæãä¿æãã3.2
cmïŒïŒïŒ25ã€ã³ãïŒã®ã®ã€ããã䜿çšã§ãããã
ã«å€æŽãããæ¯å¹ ã¯0.2cmã«ã»ãããããä¿¡å·ã®
æ¯å¹ ã«äŸåããŠã2.5âïŒåã®å ç±é床ãâ170â
ãïŒã40âã§äœ¿çšãããèªã¿ã¯ïŒâã®å¢åæ¯ã«å
ã€ãã貯èµåŒŸæ§çããã³æ倱匟æ§çããããã
ãããããŠäž»èŠãªæ倱匟æ§çã®ããŒã¯ãè»è³ªã»ã°
ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãšããŠå®çŸ©ããããã¹ãŠ
ã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšä»®å®ããŠãç±å¯å¡
æ§ããªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©
床ãäœããªããšãéæ§ã¯é«ããªããäŸå€çãªéæ§
ãæããæ¬çºæã®çµæç©ã¯ãç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãâ15âã
ãäœããšããäœãããšãã§ããã奜ãŸããã¯ãã
ãªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠã¯
â20âããäœããæã奜ãŸããã¯â30âããäœ
ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®çµã¿åãããŸãã¯æ··
åç©ãæ¬çºæã®çµæç©ã«ãããŠäœ¿çšããããšãã§
ããããŠãåŸè¿°ããããã«ãããçš®ã®çµã¿åãã
ã¯å¥ã ã«äœ¿çšããåèšçµã¿åããã®æåã®ããã
ã®çéãããå¹æãããããšãåã€ãã äžã«è«ãããããã®ãã©ã¡ãŒã¿ãŒã¯ãäŸå€çãª
éæ§ãæããããªãªãã·ã¡ãã¬ã³ïŒç±å¯å¡æ§ããª
ãŠã¬ã¿ã³çµæç©ã補é ã§ãããã©ããã決å®ãã
ããã§ãæãéèŠã§ããããšãããã€ããæãã
ãªããã«ãæé©ãªçµæç©ãããªãã¡ãæé«ã®éæ§
ãæãããšåæã«ããªãªãã·ã¡ãã¬ã³çµæç©ãã
ã³è£œäœãããç©åã«ãããŠéèŠãªä»ã®æ§è³ªã®é©åºŠ
ãªã¬ãã«ãç¶æããçµæç©ã¯ããããã®æãéèŠ
ãªãã©ã¡ãŒã¿ãŒã®åã ã«ã€ããŠæé©ãªå€ãè¡šãæ
æããã³æ¡ä»¶ãéžæãããšããåŸãããã§ãã
ããããšãã°ãæé©ãªçµæç©ãåŸãããšãããã
ã«ã¯ãé«ãååéïŒããšãã°ãçŽ63000ïŒã®ããª
ãªãã·ã¡ãã¬ã³ãã¢ããªããŒããã³äœãè»è³ªã»ã°
ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠïŒããšãã°ãçŽâ35âïŒ
ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãéžæããã€çŽ70ééïŒ
ã®ããªãªãã·ã¡ãã¬ã³ãçŽ30ééïŒ ã®ç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ãšããããã®ïŒæåãå質ã«æ··åãã
ã€ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³äž
ã«å°ããåé¢ããçžãšããŠåæ£ãããããªæ¹æ³
ã§ãé åãã¹ãã§ãããããã§åèšããªãŠã¬ã¿ã³
çžã¯æå°æ¹åã«ãããŠ0.5ãã¯ãã³ããå°ããå¹³
åã®æé¢å€§ãããæãããåçã«æãããªãã
ã«ãäžã«è«ããæãéèŠãªãã©ã¡ãŒã¿ãŒã®ïŒçš®ãŸ
ãã¯ïŒçš®ä»¥äžã«ã€ããŠæé©å€ããéžè±ããããšã«
ãããæé©ã®çµæç©ã®ããã«å€åé«ããªãããäŸ
å€çãªéæ§ãæããæ¬çºæã®çµæç©ã調補ã§ãã
ã§ããããããããªããããããã®ãã©ã¡ãŒã¿ãŒ
ã¯ãåã äºãã«ãç¬ç«ã§ããããããŠãããã®ã
ã©ã¡ãŒã¿ãŒã®åã ã«ã€ããŠã®æé©å€ããéžè±ãã
å¹æã¯çŽ¯ç©çã§ããããããããŠããããã®ãã©
ã¡ãŒã¿ãŒã®ããã€ããŸãã¯ãã¹ãŠã«é¢ããåšèŸºã«
ãããŠå®æœããããã«éžæãããšããæçšã§ãã
ãããã®éæ§ãäŸå€çãªãã®ãããå£ãããªãªã
ã·ã¡ãã¬ã³ïŒç±å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ã調補
ããããšãå¯èœã§ãããããããŠãäŸå€çãªéæ§
ãšèãããã®ãå®çŸ©ããããšãéèŠãšãªã€ãŠã
ãã æ¬çºæãå®çŸ©ããç®çã§ãéæ§ã¯ASTM â
256ãæ¹æ³ïŒ¡ã«åŸã枬å®ãããATMIãããã³
ã°ã»ã«ãã¿ãŒ43â15åäžã§åäžæ¯ã®ååè»ãã
10.0ã®ååé床ããã³6.0ã®äŸçµŠé床ã«ãããŠã
䜿çšããŠãããã圢æãããè©Šæã¯ãæ圢åŸãã€
è©Šéšåã«ã宀枩ã«ãããŠïŒæ¥éé眮ãããçžå¯Ÿæ¹¿
床ã¯è©Šæã®éæ§ã«ææã«åœ±é¿ãåãŒããªãã®ã§ã
è©Šæã®æ¹¿åºŠã®ã³ã³ãããŒã«ã«åªåãæãå¿ èŠã¯ãª
ãã€ããè©Šæã¯12.7cmÃ12.7cmÃ0.32cmïŒïŒã€ã³
ãÃ1/2ã€ã³ãÃ1/8ã€ã³ãïŒã®å°åºæ圢ããæ£æ
ãã調補ããå端ãããããã§ã»ãŒ3.1cmïŒïŒ 1/
ïŒã€ã³ãïŒã®ååã«åã€ããåçµæç©ã®ïŒã€ã®è©Š
æã宀枩ã«ãããŠè©ŠéšãããããŠå¹³åå€ãå ±åã
ãã åè¿°ã®ããã«ãæ¬çºæã®ããªãªãã·ã¡ãã¬ã³ç±
å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ã¯ã375JïŒïœãã倧ã
ãã奜ãŸããã¯500JïŒïœãã倧ããããã奜ãŸã
ãã¯650JïŒïœãã倧ãããã¢ã€ãŸãå€ã«ããç¹åŸŽ
ã¥ãããããšããäŸå€çãªéæ§ãæãããšèãã
ããããããã€ãŠãæ¬çºæã®çµæç©ã¯ã (a) 15ééïŒ ããå€ããã€40ééïŒ ããå€ããªã
å°ãªããšãïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãåèš
ããªãŠã¬ã¿ã³ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©
床ãâ15âããäœããããã³ (b) å°ãªããšã60ééïŒ ã§ãããã€85ééïŒ ã®ã
ãå°ãªãå°ãªããšãïŒçš®ã®ããªãªãã·ã¡ãã¬ã³
ããªããŒãåèšããªãªãã·ã¡ãã¬ã³ããªããŒã¯
20000ã100000ã®ååéãæããã ããæ¬è³ªçã«æããåè¿°ã®ééïŒ ã¯æå(a)ããã³
(b)ã®åèšéã«ã®ã¿åºã¥ããåèšç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ããªããŒã®å šäœã«ãã
ã€ãŠå¹³åã®æé¢å€§ããã0.9ãã¯ãã³ä»¥äžã§ãã
åé¢ããçžãšããŠåæ£ãããŠããããããŠåèšçµ
æç©ã¯ã¢ã€ãŸããå€ã375JïŒïœãã倧ãããããš
ãç¹åŸŽãšãããåè¿°ã®ããã«ãçš®ã ã®ä»ã®æåã
å€æ§å€ããã³ïŒãŸãã¯æ·»å å€ããããªãªãã·ã¡ã
ã¬ã³ããã³ããªãŠã¬ã¿ã³ã®åè¿°ã®æ§è³ªãç¶æãã
ãããããæ¬çºæã®çµæç©ã«å«ããããšãã§ã
ãã äžã«è«ãããã©ã¡ãŒã¿ãŒã¯ç¹å®ã®ããªãªãã·ã¡
ãã¬ã³ïŒç±å¯å¡æ§ããªãŠã¬ã¿ã³çµæç©ãäŸå€çãª
éæ§ããç¹åŸŽã¥ãããããã©ããã決å®ãããšã
æãéèŠãªãã®ã§ããããä»ã®ãã©ã¡ãŒã¿ãŒã¯ç¹
å®ã®çµæç©ã®éæ§ãžå°ãªãçšåºŠã«åœ±é¿ãåãŒãã
ãšããããããšãã°ãç±å¯å¡æ§ããªãŠã¬ã¿ã³ãšã
ãªãªãã·ã¡ãã¬ã³ãšã®çžæº¶æ§ã¯ãçµæç©ã®æ§è³ªã«
圱é¿ãåãŒãã§ããããããããªãããçµæç©ã®
ããããã®æåã®çžæº¶æ§ã¯çš®ã ã®æè¡ã«ããè©äŸ¡
ããããšãã§ããããïŒã€ã®ä¿¡é Œæ§ããæ瀺ã¯èš
çè¡šé¢åŒµåã§ãããèšçè¡šé¢åŒµåã¯ãè©Šéšãã¹ã
ããªããŒææã®æ圢ããããã©ãã¯ã«ã€ããŠç²Ÿè£œ
ããã液äœã䜿çšããæ¥è§Šè§ã®ã°ã©ãåŠçã«ãã
枬å®ã§ããããã©ãã¯ã«ã€ããŠã®å液äœã®é²è¡è§
ïŒadvancing angleïŒã¯ãïŒæ»Žã®å¢åã®æ¥è§Šè§ã
枬å®ããå液äœã«ã€ããŠæž¬å®ããïŒã€ã®è§åºŠãåŸ
ãããšã«ãããåŸããããå¹³åå€ã®ç¯å²ããèã
ãå€ããããŒã¿ã®ç¹ã¯ãããããããäžã®èšç®ã
ãé€å€ããã çããŒã¿ãå ¥åãšããŠäœ¿çšããŠãå液äœã«ã€ã
ãŠã®å¹³åæ¥è§Šè§ïŒããŒã¿ã®è§åºŠã瀺ãïŒå¯Ÿãã®æ¶²
äœã«ã€ããŠã®æ¶²äœïŒè¡šé¢åŒµåã®ãããããã€ã
ããããŒã¿ã®æå°ïŒä¹ããç·ãåŒããè¡šé¢åŒµåã®
軞ããã®çŽç·ãééããç¹ïŒã³ãµã€ã³ãïŒã§ã
ãïŒãããèšçè¡šé¢åŒµåããšåŒã¶ãïŒããšãã°ã
W.A.ZismanïŒâRelation of Equilibrium
Contact Angle to Liquid and Solid
ConstitutionïŒâïŒF.M.Fowkesç·šïŒContact
AngleïŒWettabilityïŒand AdhesionïŒAdv.
Chem.Series43ïŒïŒïŒ1964ïŒããã³J.J.
BiKermanïŒPhysical SurfacesïŒAcademic
PressïŒN.Y.1970ãåç §ïŒã ãã¹ãŠã®ä»ã®ãã©ã¡ãŒã¿ãŒãçãããšãããšã
çµæç©ã®æåã®èšçè¡šé¢åŒµåã®å·®ãå°ãããªã
ãšããããã®æåã®çžæº¶æ§ã¯å€§ãããªãããã€ã
ãªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã¯å°ãããªãã§
ããããããããªãããäžã«ç€ºããããã«ãããª
ãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³ãšçžæº¶ãããã
ãšãããªãŠã¬ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ã®åŒ·åã«
æå¹ã§ã¯ãªãã§ãããã åæ§ã«ãé å枩床ã«ãããç±å¯å¡æ§ããªãŠã¬ã¿
ã³ã®æº¶èç²åºŠã¯ãçµæç©ã®æ§è³ªã«åœ±é¿ãåãŒãã§
ããã溶èç²åºŠãäœããããšãããªãŠã¬ã¿ã³ãå°
ããå¹³åã®æé¢å€§ãããæããåé¢ããçžã«åæ£
ããããšã¯å°é£ã§ãããã溶èç²åºŠãé«ããã
ãšãç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãã®å解枩床ã«ãã
ãŠå å·¥ããããšãå°é£ãšãªããããªãŠã¬ã¿ã³ã®æº¶
èç²åºŠã«é¢ããéèŠãªé¢ã¯ããããå 工枩床ã«ã
ããããªãªãã·ã¡ãã¬ã³ã®æº¶èç²åºŠã«ããã«è¿ã¥
ããã«ãããšä¿¡ããããã å®éçäºæãšããŠãé å枩床ã«ãããããªãŠã¬
ã¿ã³ã®æº¶èç²åºŠã¯ç²Ÿç¢ºã«æž¬å®ã§ããªãããªããª
ãã奜ãŸããé å枩床ã¯ããªãŠã¬ã¿ã³ã®å解枩床
ã«ããããŠè¿ãããã§ãããããããŠãããªãŠã¬
ã¿ã³ã®åºæç²åºŠããã®ä»£ããã«äœ¿çšããã溶èç²
床ã¯åºæç²åºŠã«é¢ä¿ããããå¿ ãããæ£æ¯äŸããª
ããæ¬çºæã®ç®çã«å¯ŸããŠãåºæç²åºŠã0.7以äž
ïŒASTM â2857ã«åŸãããã¹ã³ããïŒSchottïŒ
èªåç²åºŠèšãçšããŠãžã¡ãã«ãã«ã ã¢ããäžã®
0.1ïŒ ã®ããªãŠã¬ã¿ã³ããã³30âã«ãããŠæž¬å®ã
ãïŒã§ããç±å¯å¡æ§ããªãŠã¬ã¿ã³ãäžè¬ã«äœ¿çšã
ããåºæç²åºŠã2.7ãŸã§ã§ããç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯æ¬çºæã®çµæç©ã«ãããŠæå¹ã«äœ¿çšããã
ããåºæç²åºŠã0.75ã2.5ã§ãããã®ã¯äžè¬ã«å¥œ
ãŸããã1.0ã1.7ã§ãããã®ã¯æã奜ãŸããããŸ
ããããªãŠã¬ã¿ã³ã®å¥œãŸããåºæç²åºŠã¯ããªãŠã¬
ã¿ã³ã®ååŠçåã«äŸåããããšãããã€ããããš
ãã°ãããªãšãã¬ã³ã¢ãžããŒãã®è»è³ªã»ã°ã¡ã³ã
ãæããããªãŠã¬ã¿ã³ã¯å¥œãŸããã¯å°ãªããšã
0.7ã®åºæç²åºŠããã€ã¹ãã§ãããããªããã¬ã³
ã¢ãžããŒãã®è»è³ªã»ã°ã¡ã³ããæããããªãŠã¬ã¿
ã³ã¯å¥œãŸããã¯å°ãªããšã0.9ã®åºæç²åºŠããã€
ã¹ãã§ããããããŠããªãšãã¬ã³åããªãŠã¬ã¿ã³
ã¯å¥œãŸããã¯å°ãªããšã2.0ã®åºæç²åºŠããã€ã¹
ãã§ãããåºæç²åºŠã¯ããªãŠã¬ã¿ã³ã®è¿äŒŒã®æº¶è
ç²åºŠãè©äŸ¡ããããã®ïŒæ段ã«ãããããããŠçŸ
å®ã«åé¡ã®ãã©ã¡ãŒã¿ãŒã§ããé å枩床ã«ããã
溶èç²åºŠã§ããããšãç解ãã¹ãã§ãããããã
ã€ãŠãéåžžã«äœãåºæç²åºŠãæããããªãŠã¬ã¿ã³
ãçšããŠåºçºãã次ãã§é åæäœã®éãããšã
ã°ãåºçºææã®ããªãŠã¬ã¿ã³ã®åºæç²åºŠã¯éåžžã«
äœãã€ãããããã«éåãŸãã¯æ©ããããããã
ãŠããªãŠã¬ã¿ã³ã®æå¹æº¶èç²åºŠãææã¬ãã«ã«å¢
å ããããšã«ãããåèšããªãŠã¬ã¿ã³ãå€æ§ãã
ããšãå¯èœã§ããããããã¯ãé«ãåºæç²åºŠãæ
ããããªãŠã¬ã¿ã³ãçšããŠéå§ãããããé åäž
ã«å解ãŸãã¯å æ°Žå解ããŠææã®æå¹ç²åºŠãåŸã
ããšãã§ããã§ãããããããã¯ãé«ååéã®ã
ãªãŠã¬ã¿ã³ãšäœååéã®ããªãŠã¬ã¿ã³ãšã®é åç©
ã䜿çšããããšãã§ããã§ãããã ç¹å®ã®çµæç©ã®éæ§ã«å°ãªãçšåºŠã«åœ±é¿ãåãŒ
ãããä»ã®é¢é£ãããã©ã¡ãŒã¿ãŒã¯ãç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ã®è»è³ªã»ã°ã¡ã³ãã®ååéã§ãããè»
質ã»ã°ã¡ã³ãã®ååéãäœããããšãã¬ã©ã¹è»¢ç§»
枩床ã¯ååã«äœããªãã§ããããããã¯ç¡¬è³ªã»ã°
ã¡ã³ãããã®è»è³ªã»ã°ã¡ã³ãã®åé¢ãäžå®å šã§ã
ãããšã«ãããšä¿¡ãããããè»è³ªã»ã°ã¡ã³ãã®å
åéãé«ããããšãçµæ¶åãèµ·ããããããŠããª
ãŠã¬ã¿ã³ã®ã¬ã©ã¹è»¢ç§»æž©åºŠã¯é«ãããã§ãããã äžè¬ã«ãè»è³ªã»ã°ã¡ã³ãã®ã®ååéã¯çŽ550ã
çŽ5000ã§ããã奜ãŸããã¯çŽ850ã3000ããã奜
ãŸããã¯çŽ1000ã2500ã§ããã¹ãã§ãããæã奜
ãŸããããªãŠã¬ã¿ã³ã¯çŽ2000ã®å¹³åååéã®è»è³ª
ã»ã°ã¡ã³ããæãããææã®è»è³ªã»ã°ã¡ã³ãã®å¹³
åååéã¯çãååéååžãŸãã¯åºãååéååž
ãçšããŠéæããããšãã§ãããäºå®ãéåžžã«é«
ãååéããã³éåžžã«äœãååéã®è»è³ªã»ã°ã¡ã³
ãïŒåè¿°ã®ç¯å²å€ïŒãæããããªãŠã¬ã¿ã³ã®ãè»
質ã»ã°ã¡ã³ãã®å¹³åååéãåè¿°ã®ç¯å²å ã«ãã
ãããªãé åç©ãçšããŠãããªãã¡ãè»è³ªã»ã°ã¡
ã³ãã«ã€ããŠæ¥µããŠåºãååéååžããã€ããªãŠ
ã¬ã¿ã³ãçšããŠãæ¬çºæã®çµæç©ã調補ããããš
ãã§ããã çµæç©ããšãã«ããªãŠã¬ã¿ã³ã®æ¹¿åã¯ãéæã
ããçµæã«åœ±é¿ãåãŒãã§ãããæ°Žã¯ããªãŠã¬ã¿
ã³ãšåå¿ããããªãŠã¬ã¿ã³ãå解ãããããªãŠã¬
ã¿ã³ã®æå¹ååéãäœäžãããããªãŠã¬ã¿ã³ã®åº
æç²åºŠããã³æº¶èç²åºŠãäœäžããããããŠå°ãã
å¹³åã®æé¢å€§ãããæããããªãŠã¬ã¿ã³çžãæã
ãçµæç©ãã€ããããšãå°é£ãšãããããšãç¥ã
ããŠããããããã€ãŠã也ç¥ããŠããã»ã©å¥œãŸã
ãããããã®å Žåã«ãããŠããæ¬çºæã®çµæç©äž
ã®æåããã³æ¬çºæã®çµæç©èªäœã¯ãããšã«æ°Žã
éããæ©äŒããªããšããããšãã°ãå°åºæ圢äžã
0.2ééïŒ ããå°ãªãã奜ãŸããã¯0.1ééïŒ ãã
å°ãªãæ°Žãå«æãã¹ãã§ããã æ¬çºæã®çµæç©ã®èª¿è£œããã³æ圢ã«ãããŠäœ¿çš
ããå å·¥æ¡ä»¶ããçµæç©ã®éæ§ã«åœ±é¿ãåãŒãã
ãšããããåè¿°ã®ããã«ãããªãŠã¬ã¿ã³ã¯å質ã«
æ··åããã€ããªãªãã·ã¡ãã¬ã³äžã«å°ããå¹³åã®
æé¢å€§ãããæããåé¢ããçžãšããŠåæ£ããªã
ãŠã¯ãªããããããŠä»äžã補åã®åœ¢æã®éãã®ç¶
æ ã§ç¶æãããªããŠã¯ãªããªãããããã€ãŠãæ¬
çºæã®çµæç©ã«ã€ããŠèšåãããšããããã¯æ圢
ãŸãã¯é 圢ãããç©åãªãã³ã«åŒãç¶ããŠé 圢ãŸ
ãã¯æ圢ã§ãã溶èé åãããææãå å«ããã
ãšãæå³ããã æåã®èç¹ä»¥äžã«ãããŠé«ãåªæãçºçŸã§ãã
匷åæ··åè£ çœ®ã䜿çšããŠãããªãŠã¬ã¿ã³ãããªãª
ãã·ã¡ãã¬ã³äžã«åæ£ãããããšãã§ããããã®
ãããªè£ 眮ã®äŸã¯ããŽã çšããŒã«æ©ãå éšãããµ
ãŒãããšãã°ããã³ããªãŒïŒâBanburyâïŒãããµ
ãŒããã³ãã©ãã³ããŒïŒâBrabenderâïŒãããµ
ãŒãå€éšçã«ãŸãã¯æ©æŠã«ããå ç±ããããã€ã
ãã€ããã€åäžãŸãã¯å€ãã¬ãŒãå éšãããµãŒã
ã³ããŒããŒïŒâKoâKneaderâãå€ãã¬ã«åãã
ãµãŒãããšãã°ãããã¢ã¬ã«ã»ã³ã³ãã€ããŠã¢
ã¹ã»ãããµãŒïŒâFarrel Continuous MixierâïŒã
å°åºæ圢æ©ãããã³äžè»žããã³äºè»žã¹ã¯ãªãŠãŒ
ïŒåãæ¹åãŸãã¯ç°ãæ¹åã«å転ããïŒã®æŒåºæ©
ãå å«ããããããã®è£ 眮ã¯åç¬ã§ããããã¯é
æ¢ãããµãŒãæ··åããŒããŒãããã³ïŒãŸãã¯æ··å
ã®å éšå§åããã³ïŒãŸãã¯åŒ·ããå¢å ããããã®
çš®ã ã®è£ 眮ãããšãã°ããã®ç®çã«èšèšããã
åŒãã²ãŒããŸãã¯ã¹ã¯ãªãŠãŒãšçµã¿åãããŠã䜿
çšããããšãã§ãããæã奜ãŸããæ¬çºæã®çµæ
ç©ãããªãã¡ãæé«ã®ãããä»ãã¢ã€ãŸããå€ã
ãã€çµæç©ããåŸãããã«ã¯ãæ倧ã®å¹çãäžèŽ
æ§ããã³åäžæ§ããã€ãŠå質ãªæ··åãéæããã§
ãããè£ çœ®ã䜿çšããããšãéèŠã§ãããåè¿°ã®
ä»ã®ãã©ã¡ãŒã¿ãŒãšäžç·ã«èæ ®ãããšããçµæç©
ã®æåãšããŠæé©ãªãã®ããå£ã€ããã®ãéžæã
ããããšãã°ãéçã®ã¬ã©ã¹è»¢ç§»æž©åºŠããã€ããª
ãŠã¬ã¿ã³ãéžæãããã€ãŸãäžååãªæ··åè£ çœ®ã
ããšãã°ããŽã ããŒã«æ©ããéžæãããšã蚱容ã
ããªãçµæç©ãããšãã°ã375JïŒïœããå°ããã
ããä»ãã¢ã€ãŸããå€ããã€çµæç©ãçãããã
ãããã€ãŠãé£ç¶çè£ çœ®ã¯å¥œãŸãããäºè»žã¹ã¯ãª
ãŠãŒæŒåºæ©ããšãã«é«ã匷床ã®æ··ååºç»ãããšã
ã°ãéãããèŠçŽ ããã³æ··ç·ŽèŠçŽ ãçµã¿èŸŒãã ã
ã®ã¯ãããšã«å¥œãŸããããã®åºé¡ã®å®æœäŸã®ãã¹
ãŠã«ãããŠäœ¿çšããæ··åè£ çœ®ã¯ãç¹èšããªããã
ãã28mmã®åæå転ãããŠãšã«ããŒïŒWernerïŒ
ãã¬ã€ãã©ãŒïŒPfleidererïŒã®äºè»žã¹ã¯ãªãŠãŒæŒ
åºæ©ã§ãããïŒã€ã®äœååºç»ãå«æããåèšïŒã€
ã®æ··ç·ŽèŠçŽ ïŒ75mmïŒãïŒã€ã®é転èŠçŽ ïŒ24mmïŒãã
ãã³ç空å£ãããã€ãžã®äŸçµŠã¹ããŒãããã®è·é¢
ã®çŽ70ïŒ ã«ãããŠæããã¹ã¯ãªãŠãŒã®èšèšãçšã
ãããã¹ãŠã®ãŸãŒã³ã¯190âã«ãã»ãããããã
ã€ã®äžããåºã溶èç©ã®æž©åºŠã¯ãçŽ220ã260âã§
ãã€ããå·åŽæ°Žã®äœãæµãã䜿çšããŠãããå Žå
ã«ãããŠæž©åºŠãäœäžããããæŒåºæ©ã¯200ã
250rpmã«ãããŠé転ããåŠçé床ã¯6.8ã9.1Kg
ïŒ15ã20ãã³ãïŒïŒæã§ãã€ããçªçŽ ã®ãã©ã³ã±
ãããäŸçµŠã¹ããŒãã«ããã€ãŠç¶æããŠãé žçŽ ã
æé€ããã€æåã®ä¹Ÿç¥ãä¿åãããããŠãã€ãã
åºãã¹ãã©ã³ããæ°Žäžã§æ¥å·ãããã¬ããã®åã€
ãããããã®æ¡ä»¶ããéžè±å¯èœã§ãããããšã
ã°ãåŠçé床ã調æŽããŠè£åããã€æº¶èããªãã
ãããã¯å解ããªãçæç©ãçæãããªãå Žåã
190âããäœãããããã¯260âããé«ã枩床ã¯å¯
èœã§ãããããããªããã溶èé åã«170ã260â
ã¯å¥œãŸãããšèãããã185ã240âã¯å¥œãŸããã
ãããŠ200ã230âã¯æã奜ãŸããã瀺ãã溶èæž©
床ã¯ããã€åºå£ã«ãããŠåã€ã枬å®å€ã«åºã¥ãæŠ
ç®å€ã§ãããæŒåºæ©ã®åœ¢ç¶ã«äŸåããŠãæ··åã®æ
åŸã®ç¹ãšãã€ãšã®éã«ãããŠææãªå·åŽãååšã
ãããå®éã®æº¶è枩床ã¯å€å°é«ãããšãããã é 圢åã®è£œé ã«çšãã補äœæ¡ä»¶ã¯çããéèŠã§
ããããªããªãåãã€ãŠæº¶èé åãããææãã
æ¬çºæã®é 圢åã補é ããå Žåã溶èé åããã
ææäžã«çºçããæ¡ä»¶ãããšãã°ãããªãªãã·ã¡
ãã¬ã³äžã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢
倧ããããã³ååžãçµæç©ã®ä¹Ÿç¥ããã³ããªãŠã¬
ã¿ã³åºæç²åºŠããã³æº¶èç²åºŠãç¶æããããšã¯é
èŠã§ããããã§ãããé 圢åã¯ãããã€ãã®æ®é
ã®æ¹æ³ãããšãã°ãå§çž®æ圢ãå°åºæ圢ãæŒåºã
ãããŒæ圢ãå転æ圢ã溶è玡糞ããã³ç±æ圢ã®
ãããã«ãã€ãŠãäœãããšãã§ãããæ··åè£ çœ®ã«
é¢ããŠåè¿°ããããã«ãæ¬çºæã®æã奜ãŸããé
圢åãããªãã¡ãæé«ã®äŸå€çãªéæ§ããã€ã
ã®ããåŸãããã«ã¯ãäžã«è«ãããã©ã¡ãŒã¿ãŒã
ããšãã°ãããªãªãã·ã¡ãã¬ã³äžã®ããªãŠã¬ã¿ã³
ã®ç²åãµã€ãºããã³ååžãç¶æãããã€å¥œãŸãã
ã¯æ¹è¯ããæåœ¢è£ çœ®ã䜿çšããããšãéèŠã§ã
ããæé©ãªãã®ããå£ã€ãçµæç©ã®æåãéžæ
ãããã€ãŸã奜ãŸããã«å£ãæ··åè£ çœ®ãããšã
ã°ãå§çž®æ圢æ©ããéžæãããšã蚱容ãããªãé
圢åãããšãã°ã375JïŒïœããå°ãããããä»ã
ã¢ã€ãŸããå€ããã€ãã®ãçãããããããã€
ãŠãå°åºæ圢æ©ã¯ããšã«å¥œãŸãããæé©ãªé 圢å
ã®äŸã¯ãã·ãŒãã圢æãæ£æããã€ã«ã ããã€ã©
ã¡ã³ããç¹ç¶ãã¹ãã©ãããããŒããããŠãŒãã
ãã³ãã€ããå å«ããããã®ãããªé 圢åã¯ãé
åã延䌞ãã³ãŒãã€ã³ã°ãã¢ããŒã«ãå¡è£ ãç©å±€
ããã³ãã€ãã«ããåŸåŠçããããšãã§ãããæ¬
çºæã®ç©åã¯ç²ç ãããããŠåæ圢ããããšãã§
ããã äžè¬ã«ãé 圢åã®è£œé ã«çšããæ¡ä»¶ã¯ã溶èé
åã«ã€ããŠåè¿°ããæ¡ä»¶ã«é¡äŒŒããã§ããããã
ã詳ããã¯ã溶è枩床ããã³æ»çæéã¯ãããªãŠ
ã¬ã¿ã³ã®ææã®å解ãèµ·ããç¹ã«ãŸã§äœ¿çšããã
ãšãã§ããã奜ãŸããã¯ã溶è枩床ã¯çŽ170ã250
âããã奜ãŸããã¯çŽ185ã240âãæã奜ãŸãã
ã¯200ã230âã§ããããæ¬çºæã®çµæç©ãå°åºæ
圢ãããšãã補é ããã圢ç¶ã®è€éãã«ã§ããã
ãäžèŽããããã«åã¯å·ããããšã奜ãŸãããã
ãªãã¡ãäžè¬ã«ãåãå·ããã»ã©ãé 圢åã®èè¡
ææ§ã¯é«ããªããããããªãããåãå·ããã»
ã©ããšãã«éè·¯ãçããããããã¯åœ¢ç¶ãè€éã§
ãããšããå å¡«ã«ãããŠããå°é£ã§ãããäžè¬
ã«ãå枩床ã¯10ã120âã奜ãŸããã¯10ã100âã§
ãããæã奜ãŸããã¯å枩床ã¯çŽ50ã90âã§ãã
ããäžè¬ã«ã溶èç©äžã®åèšã®ä¿ææéã¯çŽïŒã
15åã§ãããçãæéã奜ãŸãããé«å質ã®é 圢
åã®è£œé ã«äžèŽããã溶èç©äžã®åèšã®ä¿ææé
ãé·ããããšãããªãŠã¬ã¿ã³çžã¯å解ããã³ïŒãŸ
ãã¯ç²å€§ãšãªãããšããããããšãã°ãåŸã«å ±å
ããã¢ã€ãŸããè©Šéšã«ãããŠäœ¿çšããæšæºã®åã
0.32cmïŒ1/8ã€ã³ãïŒã®è©Šéšè©Šæã¯ã221â75â
350åã®1.5ãªã³ã¹ã®ã¢ããŒã°ïŒâAburgâïŒåŸåŸ©ã¹
ã¯ãªãŠãŒå°åºæ圢æ©ã«ãããåŸéš180âãäžå€®190
âãåéš200âããã³ããºã«210âã®ã·ãªã³ããŒæž©
床ã®èšå®ãçšããå枩床90âãèå§0.3MPa
ïŒ50psiïŒãã©ã é床ïŒã45ç§ã®å°åºïŒ15ç§ã®ä¿æ
ã®ãµã€ã¯ã«ãããã³æ±çšã¹ã¯ãªãŠãŒã§ã調補ã
ãã溶èç©ã®åèšã®ä¿ææéã¯ãçŽïŒåã§ãããš
æšå®ããããè©Šæãæ圢ãšè©Šéšãšã®éã«ãããŠå°
ãªããšãïŒæ¥éé眮ããã 以äžã®å®æœäŸã«ãããŠæ¬çºæã®ç¹å®ã®å®æœæ æ§
ãšãäžã«è«ãããã©ã¡ãŒã¿ãŒã®ïŒçš®ãŸãã¯ïŒçš®ä»¥
äžãæ¬çºæã®éçãèŠå®ããç¯å²ã®å€ã«éžæãã
å¯Ÿç §å®éšã®å®æœæ æ§ãšã®ããçš®ã®ããããã®æ¯èŒ
ãšã瀺ããæ¬çºæã®çµæç©ã¯äŸå€çãªéæ§ã«ãã
ç¹åŸŽã¥ããããããå¯Ÿç §çµæç©ã¯ããã§ãªãããš
ãç解ãããã§ããããç¹èšããªããããããã¹
ãŠã®éšããã³ããŒã»ã³ãã¯ééã«ããããããŠæž©
床ã¯ã»æ°ã§ãããæ¬æ¥SIåäœã§ãªã枬å®å€ã¯ãã®
ããã«å€æããã€é©åœãªãã°åæšäºå ¥ããã 以äžã®å®æœäŸã«ãããŠãæ²ã匟æ§çã¯ã
ASTM790ã圢ç¶å¯žæ³ïŒ¡ãæ¹æ³ïŒ¡ã«åŸããïŒã€ã®
è©Šæã«ã€ããŠæ±ºå®ãããããŠå¹³åå€ãå ±åããã
è©Šæã¯æ圢åŸå®€æž©ã«ãããŠå°ãªããšãïŒæ¥éé眮
ãããè©Šéšããåæ¥çã«å ¥æå¯èœãªç±å¯å¡æ§ããª
ãŠã¬ã¿ã³ã®åã ã®ååŠççµæã¯ãããªã¢ã³ã»ã¢ãœ
ã·ãšãŒãïŒâVarian AssociatesâïŒXLå200æ žç£
æ°å ±é³Žåžååå èšãçšããŠæ±ºå®ããããããã³ã®
ã¹ãã¯ãã«ã䜿çšãããç±å¯å¡æ§ããªãŠã¬ã¿ã³
ãããžãŠãŠããâïŒïŒïŒïŒïŒïŒïŒâããã©ã¯ãã
ãšã¿ã³äžã«ïŒãïŒïŒ ã®åºåœ¢åã§æº¶è§£ãã100ã120
âã«ãããŠæ€æ»ããã 以äžã®å®æœäŸã«ãããŠãç±å¯å¡æ§ããªãŠã¬ã¿ã³
ããã³ããªãªãã·ã¡ãã¬ã³ã«å ããŠãè©Šéšããçµ
æç©ã®ïŒçš®ïŒè¡šããã³å®æœäŸ118äžã®å¯Ÿç §ïŒã
é€å€ãããã¹ãŠã¯ã1.5ééïŒ ã®ããªã¢ãããªãª
ãŽããŒå®å®å€ïŒç±³åœç¹èš±ç¬¬3960984å·ã«èšèŒãã
ãŠãããããªïŒããã³0.1ééïŒ ã®ïŒïŒ4â²âãã
ãªãã³ãã¹ïŒïŒâïœâããã«âïœâã¯ã¬ãŸãŒã«ïŒ
é žåé²æ¢å€ãå«æãããè¡šããã³å®æœäŸ118äž
ã®å¯Ÿç §ã¯ã0.4ééïŒ ã®ããªã¢ããå®å®å€ïŒã»ãŒ
43ïŒ ã®ããªã«ããã©ã¯ã¿ã ã33.6ïŒ ã®ããªãããµ
ã¡ãã¬ã³ã¢ãžããããããã³23.4ïŒ ã®ããªãããµ
ã¡ãã¬ã³ã»ãã«ããã®ã¿ãŒããªããŒïŒããã³0.1
ééïŒ ã®ïŒïŒ2â²âã¡ãã¬ã³ãã¹ïŒïŒâïœâããã«
âïŒâã¡ãã«ããšããŒã«ïŒãå«æãããããã«ã
å®æœäŸ100ã106ã«ãããŠäœ¿çšããã³ããªããŒã¯ã
äŸçµŠäŒç€Ÿã®ç»é²æ·»å å€ãå«æããŠããããšãã§ã
ããç¹ã«è¿°ã¹ãªãããããããªãªãã·ã¡ãã¬ã³ã¯
çŽ63000ã®æ°å¹³åååéããã€ã¢ã»ããŒãæ«ç«¯ã
ã€ããããããã¢ããªããŒïŒç±³åœç¹èš±ç¬¬2998409
å·ã«åŸã調補ããïŒã§ãã€ããå®å®å€ããã³é žå
é²æ¢å€ã®äœ¿çšã¯ãæ¬çºæã®å®æœå¯èœæ§ã«ã€ããŠå¿
èŠã§ã¯ãªãããããã¯ä»¥äžã®å®æœäŸã«ãããŠç±ç
ããã³é žåçå®å®æ§ãæ¹è¯ããããã«äœ¿çšããã
ããŠè©Šéšããçµæç©ã®éæ§ã«ææã®åœ±é¿ãåãŒã
ãªãã€ãã å®æœäŸ ïŒ ç±å¯å¡æ§ããªãšã¹ãã«ããªãŠã¬ã¿ã³ã®è£œé æ¬çºæã®çµæç©ã«ããã䜿çšã«é©åœãªç±å¯å¡æ§
ããªãŠã¬ã¿ã³ã¯ãåæ¥çã«å ¥æå¯èœãªãã®ããéž
æããããšãã§ãããããã¯æ¢ç¥ã®æ¹æ³ã«ãã補
é ããããšãã§ãããå žåçã«é©åœãªããªãšã¹ã
ã«ããªãŠã¬ã¿ã³ã¯ã次ãã®ããã«ããŠè£œé ããã åçã®åºããã€åç圢ã®åå¿åšã䜿çšãããå
å¿åšã¯å åŸçŽ95mmããã³é«ãçŽ160mmã§ãã€ãã
ããã¯55/50å éšãžãšã€ã³ãã«ãããŠçµã€ãŠããã
ããã¯æ©æ¢°çãããŸãæ©ã®10mmã®ãã«ãŒãã¢ãŒ
ïŒTrueboreâïŒããããŸãæ¡å ãšé©åãã55/50å€
åŽãžãšã€ã³ãã枩床èšïŒ17.8mmã®æµžæŒ¬ïŒã®ããã®
ïŒïŒïŒïŒïŒãžãšã€ã³ããããã³æ·»å ã®ããã®è¿œå ã®29/
ïŒïŒãžãšã€ã³ãããäœãããäžéšãšãšãã«äœ¿çšã
ãããããŸãã®çŸœæ ¹ã¯å¹ çŽ41mmã®ã¬ã©ã¹ãããã©
ã§ãã€ãã 1972ïœã®ã«ã³ãã¬ãã¯ã¹ïŒâRucoflexâïŒ
S102P55ïŒä¹Ÿç¥ããããããã·ã«æ«ç«¯ããã¬ã³ã¢
ãžããŒããããããã·ã«äŸ¡ïŒ55ïŒããã³88.7ïœã®
æè¿èžçããïŒïŒïŒâãã¿ã³ãžãªãŒã«ãå«æãã
æ··åç©ã®383.1ïœããåç圢éååšã«å ãããïŒ
滎ïŒçŽ0.05ïœïŒã®âDABCOâ33LVïŒãžãããã¬
ã³ã°ãªã³ãŒã«äžã®33ééïŒ ã®ããªã¡ãã¬ã³ãžã¢ã
ã³ïŒç°åŒã¢ãã³è§Šåªãããã®æ··åç©ã«æ·»å ããã
åèšè§ŠåªãïŒæéã§åèšãžãªãŒã«æ··åç©äžã«ãã
æ··åããããŸã§ãããŸããªããå ¥ãããããŠãã®
æ··åç©ãçŽ55±ïŒâã«ç¶æããã æè¿èžçãã溶èMDIïŒïŒ4â²âã¡ãã¬ã³ãã¹
ïŒããšãã«ã€ãœã·ã¢ããŒãïŒïŒœã®88.9ïœãããã®æ··
åç©ã«å ããããã®MDIããžãªãŒã«ãšãæ¥éãª
ãããŸãããã³ãããŸããã¬ãŒãã«é¢ããåå¿ã
ããã®äžäžã®éåã«ãããæ··åãããïŒãã®ãã
ãŸãæ©ãæã åæ¢ãããæ°æ³¡ããããã©ã®ãŸãã
ã®ç©ºæŽåœ¢æåºåããäžæãããïŒããã®æ··åç©ã®
枩床ã¯53âãã78âã«äžæãããã®æç¹ã«ãããŠ
ããã100âã«ç空çå ã§äºç±ãããã³ïŒ»ããã
ã³ïŒTeflon ïŒã®ãã«ãªãã«ãŒãã³ããªããŒã§
ã³ãŒãã€ã³ã°ãããŠããäžã«æ³šãã ãåèšãã³
ããã³éåæ··åç©ãå«æããçãã0.5æ°å§ã«æ
æ°ãã次ãã§å§åãçªçŽ ã§0.97ã«äžããã éåã100âããã³0.95æ°å§çªçŽ å§ã«ããŠ66æ
éç¶ãããçããããªããŒïŒä»¥åŸãããªãŠã¬ã¿ã³
ãšåŒã¶ïŒãç空çããåãåºããå·åŽãããã
ã®ããªããŒã«ã€ããŠæž¬å®ããåºæç²åºŠã¯1.47ïŒ0.1
ïŒ ãDMFäžã30âïŒã§ãã€ãã 次ãã§ãããªããŒãç«æ¹äœïŒïŒmmã®èŸºïŒã«è£æ
ããããªãªãã·ã¡ãã¬ã³ãšãåè¿°ã®ããã«ã溶è
é åããåŸãããçµæç©ãå°åºæ圢ãããããŠã¢
ã€ãŸããè©Šéšã«ä»ããã30ééïŒ ã®ãã®ããªãŠã¬
ã¿ã³ãš70ééïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒãšã®é åç©ã«ã€ããŠã®ã¢ã€ãŸããå€ã¯1080JïŒ
ïœã§ãã€ãã å®æœäŸ ïŒ ç±å¯å¡æ§ããªãšãŒãã«ããªãŠã¬ã¿ã³ã®è£œé ååé1000ã®ããªïŒããã©ã¡ãã¬ã³ãšãŒãã«ïŒ
ã°ãªã³ãŒã«ïŒPTMEGâ1000ïŒãã100âã«å ç±
ããããšã«ãã也ç¥ãã次ãã§ïŒmmHgã«ãããŠã
åæã®æ¥éãªã¬ã¹ã®çºçãé ãé床ïŒã»ãŒïŒåïŒ
ã«äœäžãããŸã§ããããŸããå¢å ããªããè±ã¬ã¹
ããã也ç¥ããPTMEGâ1000ã宀枩ã«å·åŽãã
çªçŽ ã®ããšã«å€§æ°å§ã«ãããŠè²¯èµããã 也ç¥ããPTMEGâ10001000ïœãïŒã¢ã«ïŒœã
ïŒïŒïŒâãã¿ã³ãžãªãŒã«ïŒ»182.2ïœãïŒã¢ã«ïŒœãš
æ··åããããã®æ··åç©ã90åéãããŠïŒãªããã«
容ã®ïŒéŠäžžåºãã©ã¹ã³ã«ãã€ããæ·»å ãããåèš
ãã©ã¹ã³ã¯ããããŸãæ©ã滎äžæŒæãã¬ã¹å ¥å£ã
ããã³æ°Žã¹ã¯ã©ããŒãžã®ãªãŒãããã€å€§åã®ãã©
ã€ã¢ã€ã¹ïŒã»ãã³å·åŽåšãåãããïŒã¹ã¯ã©ããŒ
ãžã®ãªãŒãã¯ãçªçŽ ã®èŠæ±ã³ã³ãããŒã«æºããã³
åå¿ãã©ã¹ã³ãžã®åžåŒã«ããæ»ããé²æ¢ãããã
ã®ãã©ãããæãããïŒçãã溶液ãçŽïŒæéã
ããŸãã次ãã§ãã©ã€ã¢ã€ã¹ïŒã¢ã»ãã³å·åŽåšã®
ããšã«äžå€ä¹Ÿç¥ãããããã©ã€ã¢ã€ã¹ïŒã¢ã»ãã³
ãå·åŽåšãã次ãã®æé€å»ãããããŠãã©ã¹ã³ã
ã¬ã¹å ¥å£ç®¡ããå ¥ãçªçŽ ã§24æéããŒãžããŠãã¹
ã¯ã©ããŒãçµãŠãã¹ã²ã³ãé€å»ããããã®æé ã«
ãããæ··åãã¹ã¯ãããã«ã¡ãŒããåŸãããã åçµæ¶åããã©ãžã³ïŒ58.5ïœã0.68ã¢ã«ïŒãã
ã¯ãŒãªã³ã°ãã¬ã³ããŒïŒâWaringâblenderïŒå
ã®2.2ãªããã«ã®å¡©åã¡ãã¬ã³ïŒ15âïŒäžã«æº¶è§£
ãã250ïœïŒ0.48ã¢ã«ïŒãš26.6ïœïŒ0.16ïœïŒã®å¡©å
ã¢ãžãã«ïŒæ°ããåèžçããïŒãšã®æ··åç©ã«æ³šæ
ããŠæ·»å ãããæ¥éãªçºç±åå¿ãèµ·ãã€ãããã
ã©ãžã³ã®æ·»å åŸïŒåã«ã750mlã®10ïŒ ã®çé žãã
ãªãŠã 氎溶液ãïŒåºŠã«å ãããæ··åã15åéç¶ã
ããæ°·ãèŠæ±ã«å¿ããŠå ããŠæ²žéš°ãã³ã³ãããŒã«
ãããã¢ã¬ã©ã€ãã»ãã¯ã€ãâAgerite Whiteâ
é žåé²æ¢å€ïŒïŒ®ïŒNâ²âãžâïŒâãããã«âïœâ
ããšãã¬ã³ãžã¢ãã³ïŒïŒ2.5ïœïŒãå ããåèšç²çš
ä¹³æ¿æ¶²äžã«ãããŸããŠå ¥ããããã®ä¹³æ¿æ¶²ãïŒãª
ããã«ã®æ²žéš°æ°Žã§åŠçãããçããç²æ§å¡ãïŒãª
ããã«ã®æ²žéš°æ°Žã§ãã¬ã³ããŒã«ãã©ããæé«ã®åª
ææ¡ä»¶äžã«10åéãããŸãããå ç±ããã³æ··åã«
ãããæ®ç溶åªãè¿œãåºããŠåŸ®çŽ°ã«ç²ååããå¡
ãåŸãã 埮现ãªå¡ãæ¿ŸéããæŽæ¶²ã®PHãèžçæ°Žã®ããã«
çãããªããŸã§æŽæµããã埮现ãªå¡ãç空çå ã§
çªçŽ ã®ããªãŒããçšããŠ18æé也ç¥ããã åŸãããç±å¯å¡æ§ããªãšãŒãã«ããªãŠã¬ã¿ã³
ïŒä»¥åŸããªãŠã¬ã¿ã³ïŒ¢ãšããïŒã¯ã82ã®ã·ãšã¢ãŒ
硬床ïŒASTM â2240ïŒã210âã®æº¶è枩床ã
â68âã®ç€ºå·®ç±æž¬å®ã«ãã枬å®ããã¬ã©ã¹è»¢ç§»æž©
床ããã³1.11ïœïŒcm3ã®å¯åºŠãæãããããªãŠã¬ã¿
ã³ã¯ïœâã¯ã¬ãŸãŒã«äžïŒ0.1ïŒ ã®æ¿åºŠã30âïŒã§
ïŒã2.7ã®åºæç²åºŠãæãããã¯ã©ãã·ã»ããŒã°
T10000ïŒASTM â1043ïŒã¯ãâ59âã§ãã€ãã ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ïŒ ã®ã
ã®ããªãŠã¬ã¿ã³ã®é åç©ã®ã«ã€ããŠã®ã¢ã€ãŸãã
å€ã¯ã897JïŒïœã§ãã€ãã å®æœäŸ ïŒãïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æ¯çã®å¹æ äžè¡šã«ãã詳ããèšèŒããããªãŠã¬ã¿ã³ãå
èšè¡šäžããã³ä»¥åŸããªãŠã¬ã¿ã³ïŒ£ãšãããã
çš®ã ã®æ¯çã§ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäž
ã«é åãããããŠæšæºã®è©Šéšçšæ£æã«å°åºæ圢
ããæ²ã匟æ§çããã³ã¢ã€ãŸããå€ã«ã€ããŠè©Šéš
ãã次ãã®çµæãåŸãã
ãè¡šã
å®æœäŸ ïŒã48
çš®ã
ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®æ¯èŒ
çš®ã
ã®åæ¥çã«å
¥æå¯èœãªç±å¯å¡æ§ããªãŠã¬ã¿
ã³ããçš®ã ã®æ¯çïŒ20ïŒ30ãŸãã¯40ééïŒ ïŒã§ã
ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãšé åããæšæº
ã®è©Šéšçšæ£æã«å°åºæ圢ãããããŠæ²ã匟æ§çã
ãã³ã¢ã€ãŸããã«ã€ããŠè©Šéšããã䜿çšããçš®ã
ã®ããªãŠã¬ã¿ã³ãããã³åã ã®ååŠççµæãåºæ
ç²åºŠããã³ã¬ã©ã¹è»¢ç§»æž©åºŠããäžè¡šã«èšèŒã
ããè¡šã«ãããŠãADIPïŒã¢ãžãã³é žãBDOïŒ
ïŒïŒïŒâãã¿ã³ãžãªãŒã«ãMDIïŒïŒïŒ4â²âã¡ãã¬
ã³ãã¹ããšãã«ã€ãœã·ã¢ããŒããEGïŒãšãã¬ã³
ã°ãªã³ãŒã«ãPCLïŒããªÎµâã«ããã©ã¯ãã³ã
HPDPMïŒãžããããã·ãããã«ãžããšãã«ãšãŒ
ãã«ãHDOïŒïŒïŒïŒâãããµã³ãžãªãŒã«ã
PICMïŒïŒïŒ4â²âã¡ãã¬ã³ãã¹ïŒã·ã¯ãããã·ã«
ã€ãœã·ã¢ããŒãïŒãPTMEGïŒããªïŒããã©ã¡ã
ã¬ã³ãšãŒãã«ïŒã°ãªã³ãŒã«ãPPGïŒãããã¬ã³
ã°ãªã³ãŒã«ãHEHQïŒãã¹âïŒÎ²âããããã·ã«
ãšãã«ïŒâãããããã³ãâïŒã€ãœãã¿ã«é žã
DEGïŒãžãšãã¬ã³ã°ãªã³ãŒã«ãããã³TDIïŒã
ãªã¬ã³ãžã€ãœã·ã¢ããŒãã
ã³ããçš®ã ã®æ¯çïŒ20ïŒ30ãŸãã¯40ééïŒ ïŒã§ã
ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãšé åããæšæº
ã®è©Šéšçšæ£æã«å°åºæ圢ãããããŠæ²ã匟æ§çã
ãã³ã¢ã€ãŸããã«ã€ããŠè©Šéšããã䜿çšããçš®ã
ã®ããªãŠã¬ã¿ã³ãããã³åã ã®ååŠççµæãåºæ
ç²åºŠããã³ã¬ã©ã¹è»¢ç§»æž©åºŠããäžè¡šã«èšèŒã
ããè¡šã«ãããŠãADIPïŒã¢ãžãã³é žãBDOïŒ
ïŒïŒïŒâãã¿ã³ãžãªãŒã«ãMDIïŒïŒïŒ4â²âã¡ãã¬
ã³ãã¹ããšãã«ã€ãœã·ã¢ããŒããEGïŒãšãã¬ã³
ã°ãªã³ãŒã«ãPCLïŒããªÎµâã«ããã©ã¯ãã³ã
HPDPMïŒãžããããã·ãããã«ãžããšãã«ãšãŒ
ãã«ãHDOïŒïŒïŒïŒâãããµã³ãžãªãŒã«ã
PICMïŒïŒïŒ4â²âã¡ãã¬ã³ãã¹ïŒã·ã¯ãããã·ã«
ã€ãœã·ã¢ããŒãïŒãPTMEGïŒããªïŒããã©ã¡ã
ã¬ã³ãšãŒãã«ïŒã°ãªã³ãŒã«ãPPGïŒãããã¬ã³
ã°ãªã³ãŒã«ãHEHQïŒãã¹âïŒÎ²âããããã·ã«
ãšãã«ïŒâãããããã³ãâïŒã€ãœãã¿ã«é žã
DEGïŒãžãšãã¬ã³ã°ãªã³ãŒã«ãããã³TDIïŒã
ãªã¬ã³ãžã€ãœã·ã¢ããŒãã
ãè¡šã
ãè¡šã
30ééïŒ
ã®ãããã®ããªãŠã¬ã¿ã³ã®åã
ãå«æ
ããçµæç©ã«ã€ããŠãããã³20ããã³40ééïŒ ã®
ããªãŠã¬ã¿ã³ãå«æããããã€ãã®è¿œå ã®çµæç©
ã«ã€ããŠã®ã¢ã€ãŸããå€ããäžè¡šã«èšèŒããã
ãã¹ãŠã®å Žåã«ãããŠããã®ãããªè©Šéšãå®æœ
ãããããŠåŸãããè©ŠéšããŒã¿ãååšããããã
ã«ã30ééïŒ ã®ããªãŠã¬ã¿ã³ãå«æããçµæç©ã«
ã€ããŠã®æ²ã匟æ§çãå ±åããã
ããçµæç©ã«ã€ããŠãããã³20ããã³40ééïŒ ã®
ããªãŠã¬ã¿ã³ãå«æããããã€ãã®è¿œå ã®çµæç©
ã«ã€ããŠã®ã¢ã€ãŸããå€ããäžè¡šã«èšèŒããã
ãã¹ãŠã®å Žåã«ãããŠããã®ãããªè©Šéšãå®æœ
ãããããŠåŸãããè©ŠéšããŒã¿ãååšããããã
ã«ã30ééïŒ ã®ããªãŠã¬ã¿ã³ãå«æããçµæç©ã«
ã€ããŠã®æ²ã匟æ§çãå ±åããã
ãè¡šã
ãè¡šã
ãããã®ããŒã¿ãããããã€ãã®çµè«ãå°ãåº
ãããšãã§ããã第ïŒã«ãããªãŠã¬ã¿ã³ã®æ¯çã
倧ãããªããšãçµæç©ã®éæ§ã¯é«ããªãã第ïŒ
ã«ãã¬ã©ã¹è»¢ç§»æž©åºŠãçŽâ15â以äžã§ããããªãŠ
ã¬ã¿ã³ã¯äŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããªãã
第ïŒã«ãçŽ0.7ããäœãåºæç²åºŠãæããããªãŠ
ã¬ã¿ã³ã¯ãäžè¬ã«ãå°ãªããšã30ïŒ ã®è² è·ã«ãã
ãŠãäŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããªãçµæç©
ãäžãããæåŸã«ãçš®ã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³
ã¯ãã¬ã©ã¹è»¢ç§»æž©åºŠããã³åºæç²åºŠã®ã¬ã€ãã©ã€
ã³ã芳枬ãããããããäŸå€çãªéæ§ã«ããç¹åŸŽ
ã¥ããããçµæç©ãäžããã å®æœäŸ 49ã54 ããªãŠã¬ã¿ã³çžã®å¹³åã®æ©ããã®å¹æ 30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ããã³70ééïŒ ã®ã
ãªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãå«æããçµæç©
ã調補ããããããã®çµæç©ã¯åäžæ¯çã§åäžæ
åãå«æããããæ圢æ¡ä»¶ã¯è©Šææ¯ã«æå³çã«å€
åãããŠãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã
å€åããããçµæãäžè¡šã«å ±åããã
ãããšãã§ããã第ïŒã«ãããªãŠã¬ã¿ã³ã®æ¯çã
倧ãããªããšãçµæç©ã®éæ§ã¯é«ããªãã第ïŒ
ã«ãã¬ã©ã¹è»¢ç§»æž©åºŠãçŽâ15â以äžã§ããããªãŠ
ã¬ã¿ã³ã¯äŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããªãã
第ïŒã«ãçŽ0.7ããäœãåºæç²åºŠãæããããªãŠ
ã¬ã¿ã³ã¯ãäžè¬ã«ãå°ãªããšã30ïŒ ã®è² è·ã«ãã
ãŠãäŸå€çãªéæ§ã«ããç¹åŸŽã¥ããããªãçµæç©
ãäžãããæåŸã«ãçš®ã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³
ã¯ãã¬ã©ã¹è»¢ç§»æž©åºŠããã³åºæç²åºŠã®ã¬ã€ãã©ã€
ã³ã芳枬ãããããããäŸå€çãªéæ§ã«ããç¹åŸŽ
ã¥ããããçµæç©ãäžããã å®æœäŸ 49ã54 ããªãŠã¬ã¿ã³çžã®å¹³åã®æ©ããã®å¹æ 30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ããã³70ééïŒ ã®ã
ãªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãå«æããçµæç©
ã調補ããããããã®çµæç©ã¯åäžæ¯çã§åäžæ
åãå«æããããæ圢æ¡ä»¶ã¯è©Šææ¯ã«æå³çã«å€
åãããŠãããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ããã
å€åããããçµæãäžè¡šã«å ±åããã
ãè¡šã
(a) ããè©Šæã«ã€ããŠã¯ç Žå£ã¯èµ·ãããªãããã
ãã®å Žåã«ãããŠãããããã®ããŒã¿ã瀺ããã
ã«ãããå°ããããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã¯ããé«ãéæ§ã瀺ãã1070JïŒïœã®å€ãè¶ ã
ããšããå²ããäŒã±ãããªãè©Šæã®çºçã¯
1600JïŒïœã®ã¬ãã«ã«ãããŠãã®ããã«å¢å ãã
ïŒã€ã®è©Šæã®çµã®éåžžã«å°ãªãæ°ããããã«è£ã
ãã«ãããªãã§ãããããã®é«ãå€ã®éçã¯è©Šéš
ç©çåŠã®é¢æ°ã§ããããããŠå€å°è©Šæã®åŒŸæ§çã
ãã³åŒåŒµã匷ãã«ãäŸåãããå®æœäŸ49ã52ã«ã
ããŠè©Šéšããé åç©ã«ã€ããŠãå ±åããå€ã¯
1070JïŒïœã«éå®ããããããã§ããªãããã€ã
ã®è©Šæã¯çŽ1350JïŒïœã®ã¬ãã«ã«å°éããããªã
ãªãããããã®çŸ€ã«ãããããã€ãã®è©Šæã¯ãç¡
ç Žå£ãã®æåã瀺ããããã§ããã å®æœäŸ 55ã56 çµæç©äžã®ããªãŠã¬ã¿ã³çžã®æ¯çã®å¹æ ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«ãããã
ã35ïŒ ããã³20ïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ãå«æããçµ
æç©ã調補ãããçµæç©ã®èª¿è£œããã³è©Šæã®æ圢
ã®æ¡ä»¶ã¯äž¡è ã®å Žåã«ãããŠåäžã§ãã€ãããã
ãªãŠã¬ã¿ã³ã®æ¯çãå€åãããŠãããªãŠã¬ã¿ã³ã®
æ¯çãäœãïŒ20ïŒ ïŒãšããããªãŠã¬ã¿ã³çžã®éåžž
ã«å°ããå¹³åã®æé¢å€§ããïŒ0.38ÎŒïŒã§ããé©åºŠ
ã®ã¢ã€ãŸããå€ãäžããã«ãããªãããšãæãã
ã«ãããåæ§ã«ãããªãŠã¬ã¿ã³ã®æ¯çã倧ãã
ïŒ35ïŒ ïŒãšããããªãŠã¬ã¿ã³çžã®æ¯èŒç倧ããå¹³
åã®æé¢å€§ããïŒ0.59ÎŒïŒã§ãã極ããŠãããã
ã¢ã€ãŸããå€ãäžãããããŒã¿ãè¡šã«ç€ºãã
ãã®å Žåã«ãããŠãããããã®ããŒã¿ã瀺ããã
ã«ãããå°ããããªãŠã¬ã¿ã³çžã®å¹³åã®æé¢å€§ã
ãã¯ããé«ãéæ§ã瀺ãã1070JïŒïœã®å€ãè¶ ã
ããšããå²ããäŒã±ãããªãè©Šæã®çºçã¯
1600JïŒïœã®ã¬ãã«ã«ãããŠãã®ããã«å¢å ãã
ïŒã€ã®è©Šæã®çµã®éåžžã«å°ãªãæ°ããããã«è£ã
ãã«ãããªãã§ãããããã®é«ãå€ã®éçã¯è©Šéš
ç©çåŠã®é¢æ°ã§ããããããŠå€å°è©Šæã®åŒŸæ§çã
ãã³åŒåŒµã匷ãã«ãäŸåãããå®æœäŸ49ã52ã«ã
ããŠè©Šéšããé åç©ã«ã€ããŠãå ±åããå€ã¯
1070JïŒïœã«éå®ããããããã§ããªãããã€ã
ã®è©Šæã¯çŽ1350JïŒïœã®ã¬ãã«ã«å°éããããªã
ãªãããããã®çŸ€ã«ãããããã€ãã®è©Šæã¯ãç¡
ç Žå£ãã®æåã瀺ããããã§ããã å®æœäŸ 55ã56 çµæç©äžã®ããªãŠã¬ã¿ã³çžã®æ¯çã®å¹æ ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«ãããã
ã35ïŒ ããã³20ïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ãå«æããçµ
æç©ã調補ãããçµæç©ã®èª¿è£œããã³è©Šæã®æ圢
ã®æ¡ä»¶ã¯äž¡è ã®å Žåã«ãããŠåäžã§ãã€ãããã
ãªãŠã¬ã¿ã³ã®æ¯çãå€åãããŠãããªãŠã¬ã¿ã³ã®
æ¯çãäœãïŒ20ïŒ ïŒãšããããªãŠã¬ã¿ã³çžã®éåžž
ã«å°ããå¹³åã®æé¢å€§ããïŒ0.38ÎŒïŒã§ããé©åºŠ
ã®ã¢ã€ãŸããå€ãäžããã«ãããªãããšãæãã
ã«ãããåæ§ã«ãããªãŠã¬ã¿ã³ã®æ¯çã倧ãã
ïŒ35ïŒ ïŒãšããããªãŠã¬ã¿ã³çžã®æ¯èŒç倧ããå¹³
åã®æé¢å€§ããïŒ0.59ÎŒïŒã§ãã極ããŠãããã
ã¢ã€ãŸããå€ãäžãããããŒã¿ãè¡šã«ç€ºãã
ãè¡šã
(a) ããã€ãã®è©Šæã«ã€ããŠç Žå£ãªãã
å®æœäŸ 57ã69 åºæç²åºŠã®å¹æ ããªãŠã¬ã¿ã³ã®åºæç²åºŠã®éæ§ãžã®åœ±é¿ãä»ã®
ãã©ã¡ãŒã¿ãŒããåºæ¥ãã ãå€ãåé¢ããåªåã«
ãããŠãäž»ãšããŠåºæç²åºŠãäºãã«ç°ããå®æœäŸ
ïŒã«èšèŒãããã®ã«é¡äŒŒããããæ°ã®ç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ã調補ãããåå¿æ§æåã®æ¯ã®å€åã
å°ããããŠãååéãå€åããçš®ã ã®è©Šæã調補
ãããããã«ãé«ååéã®æåã®èª¿è£œã«ãããŠäœ¿
çšããæåã®çŽåºŠã®å€åã¯ååéã®å€åãçãã
ãããããªãŠã¬ã¿ã³ã®ååéïŒåºæç²åºŠã«ãã枬
å®ããïŒãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®
30ïŒ ã®ããªãŠã¬ã¿ã³ã®é åç©ã®ã¢ã€ãŸããå€ã«ã©
ã®ããã«åœ±é¿ãåãŒããããè¡šã¯ç€ºãã匷ãçž
é¢é¢ä¿ãèŠãåºããããããã®ããŒã¿ããæãã
ãªããã«ããã®åã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®å¥œãŸ
ããåºæç²åºŠã¯ã0.8ãã倧ããããã奜ãŸãã
ã¯0.9ãã倧ãããæã奜ãŸããã¯1.0ãã倧ã
ãã
å®æœäŸ 57ã69 åºæç²åºŠã®å¹æ ããªãŠã¬ã¿ã³ã®åºæç²åºŠã®éæ§ãžã®åœ±é¿ãä»ã®
ãã©ã¡ãŒã¿ãŒããåºæ¥ãã ãå€ãåé¢ããåªåã«
ãããŠãäž»ãšããŠåºæç²åºŠãäºãã«ç°ããå®æœäŸ
ïŒã«èšèŒãããã®ã«é¡äŒŒããããæ°ã®ç±å¯å¡æ§ã
ãªãŠã¬ã¿ã³ã調補ãããåå¿æ§æåã®æ¯ã®å€åã
å°ããããŠãååéãå€åããçš®ã ã®è©Šæã調補
ãããããã«ãé«ååéã®æåã®èª¿è£œã«ãããŠäœ¿
çšããæåã®çŽåºŠã®å€åã¯ååéã®å€åãçãã
ãããããªãŠã¬ã¿ã³ã®ååéïŒåºæç²åºŠã«ãã枬
å®ããïŒãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®
30ïŒ ã®ããªãŠã¬ã¿ã³ã®é åç©ã®ã¢ã€ãŸããå€ã«ã©
ã®ããã«åœ±é¿ãåãŒããããè¡šã¯ç€ºãã匷ãçž
é¢é¢ä¿ãèŠãåºããããããã®ããŒã¿ããæãã
ãªããã«ããã®åã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®å¥œãŸ
ããåºæç²åºŠã¯ã0.8ãã倧ããããã奜ãŸãã
ã¯0.9ãã倧ãããæã奜ãŸããã¯1.0ãã倧ã
ãã
ãè¡šã
å®æœäŸ 70ã81
åºæç²åºŠã®å¹æ
å®æœäŸã®åã®çµã®ããã«ã³ã³ãããŒã«ããªã
ããåºæç²åºŠãšã¢ã€ãŸããå€ãšã®éã®é¢ä¿ã¯ãã
ãäžã®å®æœäŸã«ãããŠããã«æããã«ãªãããã
ãã®å®éšã®åã ã¯åè¿°ã®ããã«å®æœãïŒããªãªã
ã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ããªãŠã¬
ã¿ã³ïŒããããŠåããªãŠã¬ã¿ã³ã¯ã¬ã©ã¹è»¢ç§»æž©åºŠ
ãâ20â以äžã§ãããã¿ã³ãžãªãŒã«ã¢ãžããŒãã®
è»è³ªã»ã°ã¡ã³ãããã³ãã¿ã³ãžãªãŒã«âMDIã®
硬質ã»ã°ã¡ã³ããå«æããããããã®è©Šéšã®çµæ
ãäžè¡šããã³ã«ç€ºãã
ããåºæç²åºŠãšã¢ã€ãŸããå€ãšã®éã®é¢ä¿ã¯ãã
ãäžã®å®æœäŸã«ãããŠããã«æããã«ãªãããã
ãã®å®éšã®åã ã¯åè¿°ã®ããã«å®æœãïŒããªãªã
ã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ããªãŠã¬
ã¿ã³ïŒããããŠåããªãŠã¬ã¿ã³ã¯ã¬ã©ã¹è»¢ç§»æž©åºŠ
ãâ20â以äžã§ãããã¿ã³ãžãªãŒã«ã¢ãžããŒãã®
è»è³ªã»ã°ã¡ã³ãããã³ãã¿ã³ãžãªãŒã«âMDIã®
硬質ã»ã°ã¡ã³ããå«æããããããã®è©Šéšã®çµæ
ãäžè¡šããã³ã«ç€ºãã
ãè¡šã
次ãã®çŸ€ã®å®éšã¯ã䞊è¡ããŠãå®æœããããã
ãã€ãŠæ£ç¢ºãã€ç²Ÿç¢ºãªæ¯èŒãè¡šããããšãã§ããª
ãããåºæç²åºŠã®åœ±é¿ã¯ããã¹ãŠã®ä»ã®ãã©ã¡ãŒ
ã¿ãŒãã»ãŒçãããšããŠãç解ããããšãã§ã
ããã»ã°ã¡ã³ãã®æ¯çã¯äºå®å€å°å€åããããã
ãªãŠã¬ã¿ã³ã®ãã¹ãŠã¯ADIPïŒBDIïŒMDIåã§ã
ãããããŠãã¹ãŠã¯â33ãâ35âã®ç¯å²ã®ã¬ã©ã¹
転移枩床ãæããã
ãã€ãŠæ£ç¢ºãã€ç²Ÿç¢ºãªæ¯èŒãè¡šããããšãã§ããª
ãããåºæç²åºŠã®åœ±é¿ã¯ããã¹ãŠã®ä»ã®ãã©ã¡ãŒ
ã¿ãŒãã»ãŒçãããšããŠãç解ããããšãã§ã
ããã»ã°ã¡ã³ãã®æ¯çã¯äºå®å€å°å€åããããã
ãªãŠã¬ã¿ã³ã®ãã¹ãŠã¯ADIPïŒBDIïŒMDIåã§ã
ãããããŠãã¹ãŠã¯â33ãâ35âã®ç¯å²ã®ã¬ã©ã¹
転移枩床ãæããã
ãè¡šã
å®æœäŸ 82ã99
Tgãå¹³åã®æé¢å€§ãããåºæç²åºŠããã³ã¢ã€
ãŸããå€ã®éã®çžé¢é¢ä¿ 30ééïŒ ã®çš®ã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®åã
ããã³70ééïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒãçšããŠçµæç©ã調補ãããè©Šæãåè¿°ã®ãã
ã«èª¿è£œãããã€è©ŠéšãããããŠäžè¡šã«çµæãã
ãªãŠã¬ã¿ã³ã®ã¬ã©ã¹è»¢ç§»æž©åºŠã®æžå°ããé åºã§å ±
åããã
ãŸããå€ã®éã®çžé¢é¢ä¿ 30ééïŒ ã®çš®ã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®åã
ããã³70ééïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒãçšããŠçµæç©ã調補ãããè©Šæãåè¿°ã®ãã
ã«èª¿è£œãããã€è©ŠéšãããããŠäžè¡šã«çµæãã
ãªãŠã¬ã¿ã³ã®ã¬ã©ã¹è»¢ç§»æž©åºŠã®æžå°ããé åºã§å ±
åããã
ãè¡šã
ãããã«è©Šéšã«ãããŠæž¬å®ãããã©ã¡ãŒã¿ãŒ
ããäžã«è«ããããã«ãäºãã«ãã€ä»ã®ãã©ã¡ãŒ
ã¿ãŒããåé¢ããããšã¯äžå¯èœã§ããããäžè¬
ã«ãããªãŠã¬ã¿ã³çžãå°ããå¹³åã®æé¢å€§ããã
æããæäœã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæãããã€0.7ã
ã倧ããåºæç²åºŠæããçµæç©ã¯ãæ倧ã®éæ§ã
瀺ãããšã瀺ãããã å®æœäŸ 100ã106 ããªãªãã·ã¡ãã¬ã³ã³ããªããŒã®çµæç© ããªãªãã·ã¡ãã¬ã³ã³ããªããŒã䜿çšããŠãäŸ
å€çãªéæ§ã«ããç¹åŸŽã¥ããããçµæç©ã調補ã
ãããšãã§ããã以äžã®å®æœäŸã®åã ã«ãããŠã
30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ¢ãŸãã¯ïŒ€ïŒäžã®è¡šã«
èšèŒãããŠããïŒããåè¿°ã®ããã«ã70ééïŒ ã®
åæããããªãªãã·ã¡ãã¬ã³ã³ããªããŒã®åã ãš
ãšãã«æº¶èé åããã次ãã§ãæšæºè©Šéšè©Šæãå°
åºæ圢ã«ãããåè¿°ã®ããã«ã調補ãããããŠã¢
ã€ãŸããå€ãåŸããçµæãäžè¡šïŒžã«å ±åãããå®
æœäŸ100ã105ã«ãããããªãªãã·ã¡ãã¬ã³ããªã
ãŒã®åã ã¯ãã»ãŒïŒééïŒ ã®ãšãã¬ã³ãªãã·ãã
å«æãããžããªããŒã§ãããå®æœäŸ106ã®ã³ããª
ããŒã¯ãçŽïŒééïŒ ã®ãšãã¬ã³ãªãã·ãããã³çŽ
500ppmã®ïŒïŒïŒâãã¿ã³ãžãªãŒã«ã®ãžã°ãªã·ãž
ã«ãšãŒãã«ãå«æããã¿ãŒããªããŒã§ãããšä¿¡ã
ãããã
ããäžã«è«ããããã«ãäºãã«ãã€ä»ã®ãã©ã¡ãŒ
ã¿ãŒããåé¢ããããšã¯äžå¯èœã§ããããäžè¬
ã«ãããªãŠã¬ã¿ã³çžãå°ããå¹³åã®æé¢å€§ããã
æããæäœã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæãããã€0.7ã
ã倧ããåºæç²åºŠæããçµæç©ã¯ãæ倧ã®éæ§ã
瀺ãããšã瀺ãããã å®æœäŸ 100ã106 ããªãªãã·ã¡ãã¬ã³ã³ããªããŒã®çµæç© ããªãªãã·ã¡ãã¬ã³ã³ããªããŒã䜿çšããŠãäŸ
å€çãªéæ§ã«ããç¹åŸŽã¥ããããçµæç©ã調補ã
ãããšãã§ããã以äžã®å®æœäŸã®åã ã«ãããŠã
30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ¢ãŸãã¯ïŒ€ïŒäžã®è¡šã«
èšèŒãããŠããïŒããåè¿°ã®ããã«ã70ééïŒ ã®
åæããããªãªãã·ã¡ãã¬ã³ã³ããªããŒã®åã ãš
ãšãã«æº¶èé åããã次ãã§ãæšæºè©Šéšè©Šæãå°
åºæ圢ã«ãããåè¿°ã®ããã«ã調補ãããããŠã¢
ã€ãŸããå€ãåŸããçµæãäžè¡šïŒžã«å ±åãããå®
æœäŸ100ã105ã«ãããããªãªãã·ã¡ãã¬ã³ããªã
ãŒã®åã ã¯ãã»ãŒïŒééïŒ ã®ãšãã¬ã³ãªãã·ãã
å«æãããžããªããŒã§ãããå®æœäŸ106ã®ã³ããª
ããŒã¯ãçŽïŒééïŒ ã®ãšãã¬ã³ãªãã·ãããã³çŽ
500ppmã®ïŒïŒïŒâãã¿ã³ãžãªãŒã«ã®ãžã°ãªã·ãž
ã«ãšãŒãã«ãå«æããã¿ãŒããªããŒã§ãããšä¿¡ã
ãããã
ãè¡šã
å®æœäŸ 107ã110
ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®é
åç©ã®äœ¿çš
ããå Žåã«ãããŠãæ¬çºæã®çµæç©ãããªãªã
ã·ã¡ãã¬ã³ã®ïŒçš®ãŸãã¯ïŒçš®ä»¥äžã®ç±å¯å¡æ§ããª
ãŠã¬ã¿ã³ãšæº¶èé åããããšã«ãã調補ããããš
ãæãŸããããšããããããã«ãããå Žåã«ãã
ãŠãããªãŠã¬ã¿ã³é¡ã®çµã¿åããã¯çéã®åç¬ã§
䜿çšããããªãŠã¬ã¿ã³ãããå¹æãããããšãã
ãã ïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³é åç©ã50/50ã
ãã³25/75ïŒããªãŠã¬ã¿ã³ïŒŠïŒããªãŠã¬ã¿ã³ïŒ³ïŒã
ãäºè»žã¹ã¯ãªãŠãŒæŒåºæ©ã«éãã次ãã§ãã¬ãã
åããã³ä¹Ÿç¥ããããšã«ãã調補ããã次ãã§ã
ãããããã³åã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®å¯Ÿç §
ãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«30ééïŒ
ã®ã¬ãã«ã§é åããã次ãã§ãé åç©ãæ圢ãã
ãããŠç¹åŸŽã¥ãããïŒçš®ã®ããªãŠã¬ã¿ã³é¡ã®çµã¿
åããããããã®æåèªäœãããé«ãéæ§ããã
ã«äžãããããè¡šXIã«ç€ºãã
ã·ã¡ãã¬ã³ã®ïŒçš®ãŸãã¯ïŒçš®ä»¥äžã®ç±å¯å¡æ§ããª
ãŠã¬ã¿ã³ãšæº¶èé åããããšã«ãã調補ããããš
ãæãŸããããšããããããã«ãããå Žåã«ãã
ãŠãããªãŠã¬ã¿ã³é¡ã®çµã¿åããã¯çéã®åç¬ã§
䜿çšããããªãŠã¬ã¿ã³ãããå¹æãããããšãã
ãã ïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³é åç©ã50/50ã
ãã³25/75ïŒããªãŠã¬ã¿ã³ïŒŠïŒããªãŠã¬ã¿ã³ïŒ³ïŒã
ãäºè»žã¹ã¯ãªãŠãŒæŒåºæ©ã«éãã次ãã§ãã¬ãã
åããã³ä¹Ÿç¥ããããšã«ãã調補ããã次ãã§ã
ãããããã³åã ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã®å¯Ÿç §
ãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«30ééïŒ
ã®ã¬ãã«ã§é åããã次ãã§ãé åç©ãæ圢ãã
ãããŠç¹åŸŽã¥ãããïŒçš®ã®ããªãŠã¬ã¿ã³é¡ã®çµã¿
åããããããã®æåèªäœãããé«ãéæ§ããã
ã«äžãããããè¡šXIã«ç€ºãã
ãè¡šã
å®æœäŸ 111
ãã¹ãŠã®è»è³ªã»ã°ã¡ã³ãã®ããªãŠã¬ã¿ã³å«æã
ãçµæç© ç¡¬è³ªã»ã°ã¡ã³ãããããªãããªãŠã¬ã¿ã³ãæ¬çº
æã®çµæç©ã«ãããŠäœ¿çšããããšãã§ãããããª
ãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«èª¿è£œãã
ãããã ãåºçºç©è³ªã¯çã¢ã«éã®ããªããã¬ã³ã¢
ãžããŒãïŒååéçŽ1950ïŒããã³MDIãå«æã
ããããã¿ã³ãžãªãŒã«ã®é£é延é·å€ãå«æããªã
ã€ããåºæç²åºŠã¯1.87ã§ããããããŠããªãªãã·
ã¡ãã¬ã³ãã¢ããªããŒäžã«é åãããšããæ圢åŸ
ïŒæ¥ã«ãããŠã830JïŒïœã®ãããä»ãã¢ã€ãŸãã
å€ãäžããã å®æœäŸ 112ã114 äœã¬ãã«ã®ç¡¬è³ªã»ã°ã¡ã³ããæããããªãŠã¬ã¿
ã³ãå«æããçµæç© åæ§ã«ãéåžžã«å°ããæ¯çã®ç¡¬è³ªã»ã°ã¡ã³ãã
å«æããããªãŠã¬ã¿ã³ããæ¬çºæã®çµæç©ã®èª¿è£œ
ã«ãããŠäœ¿çšããããšãã§ãããããªãŠã¬ã¿ã³ã¯
å®æœäŸïŒã«èšèŒããããã«èª¿è£œãããããã ãåº
çºç©è³ªã¯äžè¡šXIIã«ç€ºãçžå¯Ÿçã¢ã«éã§äœ¿çšããã
ããªãŠã¬ã¿ã³ã®åºæç²åºŠããã³30ïŒ ã®ãã®ãããª
ããªãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒ
äžã«å«æããçµæç©ã®ã¢ã€ãŸããå€ãããŸãè¡šXII
ã«ç€ºãã
ãçµæç© ç¡¬è³ªã»ã°ã¡ã³ãããããªãããªãŠã¬ã¿ã³ãæ¬çº
æã®çµæç©ã«ãããŠäœ¿çšããããšãã§ãããããª
ãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«èª¿è£œãã
ãããã ãåºçºç©è³ªã¯çã¢ã«éã®ããªããã¬ã³ã¢
ãžããŒãïŒååéçŽ1950ïŒããã³MDIãå«æã
ããããã¿ã³ãžãªãŒã«ã®é£é延é·å€ãå«æããªã
ã€ããåºæç²åºŠã¯1.87ã§ããããããŠããªãªãã·
ã¡ãã¬ã³ãã¢ããªããŒäžã«é åãããšããæ圢åŸ
ïŒæ¥ã«ãããŠã830JïŒïœã®ãããä»ãã¢ã€ãŸãã
å€ãäžããã å®æœäŸ 112ã114 äœã¬ãã«ã®ç¡¬è³ªã»ã°ã¡ã³ããæããããªãŠã¬ã¿
ã³ãå«æããçµæç© åæ§ã«ãéåžžã«å°ããæ¯çã®ç¡¬è³ªã»ã°ã¡ã³ãã
å«æããããªãŠã¬ã¿ã³ããæ¬çºæã®çµæç©ã®èª¿è£œ
ã«ãããŠäœ¿çšããããšãã§ãããããªãŠã¬ã¿ã³ã¯
å®æœäŸïŒã«èšèŒããããã«èª¿è£œãããããã ãåº
çºç©è³ªã¯äžè¡šXIIã«ç€ºãçžå¯Ÿçã¢ã«éã§äœ¿çšããã
ããªãŠã¬ã¿ã³ã®åºæç²åºŠããã³30ïŒ ã®ãã®ãããª
ããªãŠã¬ã¿ã³ãããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒ
äžã«å«æããçµæç©ã®ã¢ã€ãŸããå€ãããŸãè¡šXII
ã«ç€ºãã
ãè¡šã
å®æœäŸ 115
åºãååéååžã®è»è³ªã»ã°ã¡ã³ããæããããª
ãŠã¬ã¿ã³å«æããçµæç© å€åããé·ãã®è»è³ªã»ã°ã¡ã³ããæããããªãŠ
ã¬ã¿ã³ããæ¬çºæã®çµæç©ã®èª¿è£œã«ãããŠäœ¿çšã
ãããšãã§ãããããªãŠã¬ã¿ã³ã¯å®æœäŸïŒã«èšèŒ
ããããã«è£œé ãããããã ãåºçºææã¯ããªã
ãã¬ã³ã¢ãžããŒãé¡ã®æ··åç©ïŒäžæ¹ã¯ååéã
1030ã§ãããã€æ··åç©ã®20.8ééïŒ ãæ§æããã
ããŠä»æ¹ã¯ååéã2250ã§ãããã€æ··åç©ã®79.2
ééïŒ ãæ§æããïŒãå«ãã ãããªããã¬ã³æ··å
ç©ã®å¹³åååéã¯ã»ãŒ1950ã§ãããããªãªãã·ã¡
ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ãã®ããªãŠã¬
ã¿ã³ïŒåºæç²åºŠçŽ1.50ïŒã®é åç©ã¯ã940JïŒïœã®
ã¢ã€ãŸããå€ãäžããã å®æœäŸ 116 åºãååéååžããã€ããªãŠã¬ã¿ã³ãå«æãã
çµæç© åæ§ã«ãå€åããååéã®ããªãŠã¬ã¿ã³ããæ¬
çºæã®çµæç©ã調補ããããšãã§ãããïŒçš®ã®ã
ãªãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«è£œé ãã
äžæ¹ã¯1.79ã®åºæç²åºŠãæãããããŠä»æ¹ã¯0.83
ã®åºæç²åºŠãæããã70ïŒ ã®ç¬¬ïŒã®ããªãŠã¬ã¿ã³
ãš30ïŒ ã®ç¬¬ïŒã®ããªãŠã¬ã¿ã³ãšã®é åç©ã調補
ãããããŠããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«
30ïŒ ã®ãã®é åç©ãå«æããçµæç©ã¯824JïŒïœã®
ã¢ã€ãŸããå€ãäžããã å®æœäŸ 117 åæéã®ããªãŠã¬ã¿ã³ãå«æããçµæç© åæéã®ããªãŠã¬ã¿ã³ããå®æœäŸïŒã«èšèŒãã
ããã«ã0.9ïŒ ã®ãã¿ã³ãžãªãŒã«åºçºç©è³ªã®ä»£ã
ãã«0.6ïŒ ã®ããªã¡ãããŒã«ãããã³ã䜿çšãã
ããšã«ãã調補ããããã®ããªãŠã¬ã¿ã³ã¯1.89ã®
åºæç²åºŠãæãããããŠããªãªãã·ã¡ãã¬ã³ãã¢
ããªããŒäžã«30ïŒ ã®ãã®ããªãŠã¬ã¿ã³ãå«æãã
çµæç©ã¯888JïŒïœã®ã¢ã€ãŸããå€ãäžããããã®
çµæç©ãå®æœäŸïŒã«èšèŒããããã«é åãããã
ïŒãªã³ã¹ã®ãã³ã»ããŒã³ïŒVan DornïŒæ圢æ©ã«
ãã185âã®ãã¬ã«ããã³ããºã«ã®èšå®ã60âã®
å枩床ãïŒïŒ45ïŒ15å¢å§ïŒboostïŒïŒå°åºïŒä¿æ
ãµã€ã¯ã«ãã©ã é床ã«ã€ããŠãéããèšå®ããã
ã³50psiã®èå§ã§æ圢ããã å®æœäŸ 118 PICMããã€ããªãŠã¬ã¿ã³ãå«æããçµæç© ããªãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«èª¿è£œ
ããããåºçºç©è³ªã¯ïŒïŒ4â²âã¡ãã¬ã³ãã¹ïŒããš
ãã«ã€ãœã·ã¢ããŒãïŒïŒMDIïŒã®ä»£ããã«ïŒïŒ
4â²âãžã·ã¯ãããã·ã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒã
ïŒPICMïŒçã¢ã«éãå«ãã§ãããããªãŠã¬ã¿ã³
ã®åºæç²åºŠã¯1.44ã§ããããããŠããªãªãã·ã¡ã
ã¬ã³ãã¢ããªããŒäžã«30ïŒ ã®ãã®ããªãŠã¬ã¿ã³ã
å«æããçµæç©ã¯720JïŒïœã®ã¢ã€ãŸããå€ãäžã
ãã å®æœäŸ 119 äœååéã®ããªãªãã·ã¡ãã¬ã³ã®çµæç© çŽ38000ã®æ°å¹³åååéãæããã¢ã»ããŒãæ«
端ãã€ããããããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒ
äžã®40ééïŒ ã®ããªãŠã¬ã¿ã³ïŒŠã®é åç©ããäžã«
èšèŒããããã«æŒåºããããã®é åç©ãåè¿°ã®æ¹
æ³ã«ãããããã«å°åºæ圢ãããã ã40âã®åæž©
床ã䜿çšãããã¢ã€ãŸããå€ã¯513JïŒïœã§ãã€
ãã å®æœäŸ 120 ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒããã³åæé
ã®ã¿ãŒããªããŒãå«æããçµæç© 30ïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ãïŒïŒ ã®âCelconâ
â10ïŒåæéã®ã¿ãŒããªããŒã¯ãçŽïŒééïŒ ã®ãš
ãã¬ã³ãªãã·ããçŽ500ppmã®ïŒïŒïŒâãã¿ã³ãž
ãªãŒã«ã®ãžã°ãªã·ãžã«ãšãŒãã«ããã³æ®éšã®ã¡ã
ã¬ã³ãªãã·ããå«æãããšä¿¡ããããïŒãããã³
63ïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãå«æã
ãçµæç©ã調補ããããã®çµæç©ã¯1110JïŒïœã®
ã¢ã€ãŸããå€ãæããã å®æœäŸ 121ã124 æ圢æ¡ä»¶ã®å¹æ åè¿°ã®ããã«ãæ圢æ¡ä»¶ã¯é 圢åã®æ§è³ªã«åœ±é¿
ãåãŒããããšãã°ãããå·ããå枩床ã¯äžè¬ã«
ããå°ããç²åãµã€ãºãäžãããããã€ãŠããé«
ãã¢ã€ãŸããççŽãäžãããåæ§ã«ãããé«ãã
ã¬ã«æž©åºŠã¯ãäžè¬ã«ãå°ãªããšãããªãŠã¬ã¿ã³ã
å解ããç¹ãŸã§ã«ãããŠãããé«ãã¢ã€ãŸããç
çŽããã€é 圢åãäžããã70ééïŒ ã®ããªãªãã·
ã¡ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ããªãŠã¬ã¿
ã³ïŒ€ã®åãã€ãŠæº¶èé åããé åç©ããè¡šã«
ç¹å®ãããã©ã¡ãŒã¿ãŒãé€å€ããŠãåè¿°ãããã
ã«ãå°åºæ圢æ©ãçšããŠè©Šéšè©Šæã«æ圢ãããš
ããåŸãããããŒã¿ãè¡šã«èŠçŽãããã¢ã€ãŸ
ããççŽã¯ãæ®éã®ããã«ïŒæ¥ã§ã¯ãªããæ圢åŸ
ãããã«24æéåŸã«åã€ãã
ãŠã¬ã¿ã³å«æããçµæç© å€åããé·ãã®è»è³ªã»ã°ã¡ã³ããæããããªãŠ
ã¬ã¿ã³ããæ¬çºæã®çµæç©ã®èª¿è£œã«ãããŠäœ¿çšã
ãããšãã§ãããããªãŠã¬ã¿ã³ã¯å®æœäŸïŒã«èšèŒ
ããããã«è£œé ãããããã ãåºçºææã¯ããªã
ãã¬ã³ã¢ãžããŒãé¡ã®æ··åç©ïŒäžæ¹ã¯ååéã
1030ã§ãããã€æ··åç©ã®20.8ééïŒ ãæ§æããã
ããŠä»æ¹ã¯ååéã2250ã§ãããã€æ··åç©ã®79.2
ééïŒ ãæ§æããïŒãå«ãã ãããªããã¬ã³æ··å
ç©ã®å¹³åååéã¯ã»ãŒ1950ã§ãããããªãªãã·ã¡
ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ãã®ããªãŠã¬
ã¿ã³ïŒåºæç²åºŠçŽ1.50ïŒã®é åç©ã¯ã940JïŒïœã®
ã¢ã€ãŸããå€ãäžããã å®æœäŸ 116 åºãååéååžããã€ããªãŠã¬ã¿ã³ãå«æãã
çµæç© åæ§ã«ãå€åããååéã®ããªãŠã¬ã¿ã³ããæ¬
çºæã®çµæç©ã調補ããããšãã§ãããïŒçš®ã®ã
ãªãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«è£œé ãã
äžæ¹ã¯1.79ã®åºæç²åºŠãæãããããŠä»æ¹ã¯0.83
ã®åºæç²åºŠãæããã70ïŒ ã®ç¬¬ïŒã®ããªãŠã¬ã¿ã³
ãš30ïŒ ã®ç¬¬ïŒã®ããªãŠã¬ã¿ã³ãšã®é åç©ã調補
ãããããŠããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã«
30ïŒ ã®ãã®é åç©ãå«æããçµæç©ã¯824JïŒïœã®
ã¢ã€ãŸããå€ãäžããã å®æœäŸ 117 åæéã®ããªãŠã¬ã¿ã³ãå«æããçµæç© åæéã®ããªãŠã¬ã¿ã³ããå®æœäŸïŒã«èšèŒãã
ããã«ã0.9ïŒ ã®ãã¿ã³ãžãªãŒã«åºçºç©è³ªã®ä»£ã
ãã«0.6ïŒ ã®ããªã¡ãããŒã«ãããã³ã䜿çšãã
ããšã«ãã調補ããããã®ããªãŠã¬ã¿ã³ã¯1.89ã®
åºæç²åºŠãæãããããŠããªãªãã·ã¡ãã¬ã³ãã¢
ããªããŒäžã«30ïŒ ã®ãã®ããªãŠã¬ã¿ã³ãå«æãã
çµæç©ã¯888JïŒïœã®ã¢ã€ãŸããå€ãäžããããã®
çµæç©ãå®æœäŸïŒã«èšèŒããããã«é åãããã
ïŒãªã³ã¹ã®ãã³ã»ããŒã³ïŒVan DornïŒæ圢æ©ã«
ãã185âã®ãã¬ã«ããã³ããºã«ã®èšå®ã60âã®
å枩床ãïŒïŒ45ïŒ15å¢å§ïŒboostïŒïŒå°åºïŒä¿æ
ãµã€ã¯ã«ãã©ã é床ã«ã€ããŠãéããèšå®ããã
ã³50psiã®èå§ã§æ圢ããã å®æœäŸ 118 PICMããã€ããªãŠã¬ã¿ã³ãå«æããçµæç© ããªãŠã¬ã¿ã³ãå®æœäŸïŒã«èšèŒããããã«èª¿è£œ
ããããåºçºç©è³ªã¯ïŒïŒ4â²âã¡ãã¬ã³ãã¹ïŒããš
ãã«ã€ãœã·ã¢ããŒãïŒïŒMDIïŒã®ä»£ããã«ïŒïŒ
4â²âãžã·ã¯ãããã·ã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒã
ïŒPICMïŒçã¢ã«éãå«ãã§ãããããªãŠã¬ã¿ã³
ã®åºæç²åºŠã¯1.44ã§ããããããŠããªãªãã·ã¡ã
ã¬ã³ãã¢ããªããŒäžã«30ïŒ ã®ãã®ããªãŠã¬ã¿ã³ã
å«æããçµæç©ã¯720JïŒïœã®ã¢ã€ãŸããå€ãäžã
ãã å®æœäŸ 119 äœååéã®ããªãªãã·ã¡ãã¬ã³ã®çµæç© çŽ38000ã®æ°å¹³åååéãæããã¢ã»ããŒãæ«
端ãã€ããããããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒ
äžã®40ééïŒ ã®ããªãŠã¬ã¿ã³ïŒŠã®é åç©ããäžã«
èšèŒããããã«æŒåºããããã®é åç©ãåè¿°ã®æ¹
æ³ã«ãããããã«å°åºæ圢ãããã ã40âã®åæž©
床ã䜿çšãããã¢ã€ãŸããå€ã¯513JïŒïœã§ãã€
ãã å®æœäŸ 120 ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒããã³åæé
ã®ã¿ãŒããªããŒãå«æããçµæç© 30ïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ãïŒïŒ ã®âCelconâ
â10ïŒåæéã®ã¿ãŒããªããŒã¯ãçŽïŒééïŒ ã®ãš
ãã¬ã³ãªãã·ããçŽ500ppmã®ïŒïŒïŒâãã¿ã³ãž
ãªãŒã«ã®ãžã°ãªã·ãžã«ãšãŒãã«ããã³æ®éšã®ã¡ã
ã¬ã³ãªãã·ããå«æãããšä¿¡ããããïŒãããã³
63ïŒ ã®ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒãå«æã
ãçµæç©ã調補ããããã®çµæç©ã¯1110JïŒïœã®
ã¢ã€ãŸããå€ãæããã å®æœäŸ 121ã124 æ圢æ¡ä»¶ã®å¹æ åè¿°ã®ããã«ãæ圢æ¡ä»¶ã¯é 圢åã®æ§è³ªã«åœ±é¿
ãåãŒããããšãã°ãããå·ããå枩床ã¯äžè¬ã«
ããå°ããç²åãµã€ãºãäžãããããã€ãŠããé«
ãã¢ã€ãŸããççŽãäžãããåæ§ã«ãããé«ãã
ã¬ã«æž©åºŠã¯ãäžè¬ã«ãå°ãªããšãããªãŠã¬ã¿ã³ã
å解ããç¹ãŸã§ã«ãããŠãããé«ãã¢ã€ãŸããç
çŽããã€é 圢åãäžããã70ééïŒ ã®ããªãªãã·
ã¡ãã¬ã³ãã¢ããªããŒäžã®30ééïŒ ã®ããªãŠã¬ã¿
ã³ïŒ€ã®åãã€ãŠæº¶èé åããé åç©ããè¡šã«
ç¹å®ãããã©ã¡ãŒã¿ãŒãé€å€ããŠãåè¿°ãããã
ã«ãå°åºæ圢æ©ãçšããŠè©Šéšè©Šæã«æ圢ãããš
ããåŸãããããŒã¿ãè¡šã«èŠçŽãããã¢ã€ãŸ
ããççŽã¯ãæ®éã®ããã«ïŒæ¥ã§ã¯ãªããæ圢åŸ
ãããã«24æéåŸã«åã€ãã
ãè¡šã
å®æœäŸ 125
åæã®æº¶èé
åããã³æ圢
åãã€ãŠæº¶èé
åãããæ¬çºæã®çµæç©ããé
圢åã補é ããããšã奜ãŸãããã溶èé åãã
ã³æ圢ãåæã«å®æœããããšãã§ãããå®æœäŸïŒ
ã®çŽåã«èšèŒããå®å®å€ããã³é žåé²æ¢å€ãå«æ
ãã30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ããã³70ééïŒ ã®
ãã¬ããåãããããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒã®ãã¬ããé åç©ãããã©ã¹ããã¯è¢å ã§æ··è»¢
ãã次ãã§1.5ãªã³ã¹ã®ã¢ãŒããŒã°ïŒArburgïŒå°
åºæ圢æ©ã«ããã1.4MPaã®èå§ã60âã«å枩床
ããã³ïŒç§ã®å¢å§ïŒboostïŒãçšããŠæ圢ããã
åŸãããè©Šæã¯1175JïŒïœã®ãããä»ãã¢ã€ãŸã
ãå€ãæããã å®æœäŸ 126 é«ãé å枩床 ç±å¯å¡æ§ããªãŠã¬ã¿ã³ããã³ããªãªãã·ã¡ãã¬
ã³ã«ã€ããŠéåžžçšãããã®ãããããªãé«ã溶è
枩床ã¯ããããã®é«æž©ã«ãããåèšã®æéãæå°
ãšããããã«æ³šæããå Žåã䜿çšããããšãã§ã
ããã¹ã¯ãªãŠãŒã28mmã®äºè»žã¹ã¯ãªãŠãŒæŒåºæ©ã®
ããã«èšèšããŠãé åç©ãåŸéšã®ç空å£ã«äŸçµŠ
ãããã€ããªãªãã·ã¡ãã¬ã³ã®æº¶èãé²æ¢ããã
ãã«æå°ã«æ©æ¢°çãšãã«ã®ãŒã§ãæ··ç·Žãããã¯ãž
移éãããé ååŸéåžžã«çæéã§ã溶èç©ã¯ãã€
ãåºãæ°Žã§æ¥å·ããããã¹ã¯ãªãŠãŒã®èšèšã¯ã次
ãã®éãã§ãã€ãïŒãããã030ïŒ010ã030ïŒ
030ã24ïŒ016LHãKB045ã次ãã§åŸéšã®ç空å£
ãéãã045ïŒ090ã®äŸçµŠåºç»ããã¬ã«åºç»ãå ç±
ãŸãã¯å·åŽãããåŸéšâH2OãåŸéšâäžå€®â
H2Oãäžå€®150âãåéšâäžå€®190âãåéš190
âãããã³ãã€190âãæŒåºæ©ã¯157rpmããã³
8.2KgïŒæã®äŸçµŠé床ã«ãããŠé転ãããçµæç©
ã¯ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ïŒ ã®ã
ãªãŠã¬ã¿ã³ïŒ£ã§ãã€ãã溶èç©ã®æž©åºŠã¯270âã«
å°éããããçµæç©ã®æŒåºãããã¹ãã©ã³ãã¯çœ
è²ã§ããããããŠ60âã®å枩床ã«ãããŠæ圢ãã
æ£æã¯1120JïŒïœã®ã¢ã€ãŸããå€ãæããã æ¬çºæã®ããªãªãã·ã¡ãã¬ã³çµæç©ã¯ãä»äžã
補åãããšãã°ãã¹ããŒãçšãã«ã¡ãããå®å šã
ã«ã¡ãããéŽã®ã¯ãªãŒããå®å šã¹ãã¢ãªã³ã°ã»ã«
ã©ã ïŒstearing columnïŒæåãç¹æ®ãžãããŒã
ãã³ééçµå絶çžæã®è£œé ã«ãããŠæçšã§ããã
ãããã®çµæç©ããäœããã補åã®äŸå€çãªéæ§
ãšãããªãªãã·ã¡ãã¬ã³çµæç©ã«ãããŠéåžžèŠã
åºãããä»ã®é¡èãªæ§è³ªãšã®çµã¿åããã«ããã
ãããã®è£œåã¯ãå·¥æ¥çšãã©ã¹ããã¯ãåŸæ¥äžé©
åœã§ãã€ãçšéãããšãã°ãçæã¿ã³ã¯ã«ããé©
ããã
圢åã補é ããããšã奜ãŸãããã溶èé åãã
ã³æ圢ãåæã«å®æœããããšãã§ãããå®æœäŸïŒ
ã®çŽåã«èšèŒããå®å®å€ããã³é žåé²æ¢å€ãå«æ
ãã30ééïŒ ã®ããªãŠã¬ã¿ã³ïŒ€ããã³70ééïŒ ã®
ãã¬ããåãããããªãªãã·ã¡ãã¬ã³ãã¢ããªã
ãŒã®ãã¬ããé åç©ãããã©ã¹ããã¯è¢å ã§æ··è»¢
ãã次ãã§1.5ãªã³ã¹ã®ã¢ãŒããŒã°ïŒArburgïŒå°
åºæ圢æ©ã«ããã1.4MPaã®èå§ã60âã«å枩床
ããã³ïŒç§ã®å¢å§ïŒboostïŒãçšããŠæ圢ããã
åŸãããè©Šæã¯1175JïŒïœã®ãããä»ãã¢ã€ãŸã
ãå€ãæããã å®æœäŸ 126 é«ãé å枩床 ç±å¯å¡æ§ããªãŠã¬ã¿ã³ããã³ããªãªãã·ã¡ãã¬
ã³ã«ã€ããŠéåžžçšãããã®ãããããªãé«ã溶è
枩床ã¯ããããã®é«æž©ã«ãããåèšã®æéãæå°
ãšããããã«æ³šæããå Žåã䜿çšããããšãã§ã
ããã¹ã¯ãªãŠãŒã28mmã®äºè»žã¹ã¯ãªãŠãŒæŒåºæ©ã®
ããã«èšèšããŠãé åç©ãåŸéšã®ç空å£ã«äŸçµŠ
ãããã€ããªãªãã·ã¡ãã¬ã³ã®æº¶èãé²æ¢ããã
ãã«æå°ã«æ©æ¢°çãšãã«ã®ãŒã§ãæ··ç·Žãããã¯ãž
移éãããé ååŸéåžžã«çæéã§ã溶èç©ã¯ãã€
ãåºãæ°Žã§æ¥å·ããããã¹ã¯ãªãŠãŒã®èšèšã¯ã次
ãã®éãã§ãã€ãïŒãããã030ïŒ010ã030ïŒ
030ã24ïŒ016LHãKB045ã次ãã§åŸéšã®ç空å£
ãéãã045ïŒ090ã®äŸçµŠåºç»ããã¬ã«åºç»ãå ç±
ãŸãã¯å·åŽãããåŸéšâH2OãåŸéšâäžå€®â
H2Oãäžå€®150âãåéšâäžå€®190âãåéš190
âãããã³ãã€190âãæŒåºæ©ã¯157rpmããã³
8.2KgïŒæã®äŸçµŠé床ã«ãããŠé転ãããçµæç©
ã¯ããªãªãã·ã¡ãã¬ã³ãã¢ããªããŒäžã®30ïŒ ã®ã
ãªãŠã¬ã¿ã³ïŒ£ã§ãã€ãã溶èç©ã®æž©åºŠã¯270âã«
å°éããããçµæç©ã®æŒåºãããã¹ãã©ã³ãã¯çœ
è²ã§ããããããŠ60âã®å枩床ã«ãããŠæ圢ãã
æ£æã¯1120JïŒïœã®ã¢ã€ãŸããå€ãæããã æ¬çºæã®ããªãªãã·ã¡ãã¬ã³çµæç©ã¯ãä»äžã
補åãããšãã°ãã¹ããŒãçšãã«ã¡ãããå®å šã
ã«ã¡ãããéŽã®ã¯ãªãŒããå®å šã¹ãã¢ãªã³ã°ã»ã«
ã©ã ïŒstearing columnïŒæåãç¹æ®ãžãããŒã
ãã³ééçµå絶çžæã®è£œé ã«ãããŠæçšã§ããã
ãããã®çµæç©ããäœããã補åã®äŸå€çãªéæ§
ãšãããªãªãã·ã¡ãã¬ã³çµæç©ã«ãããŠéåžžèŠã
åºãããä»ã®é¡èãªæ§è³ªãšã®çµã¿åããã«ããã
ãããã®è£œåã¯ãå·¥æ¥çšãã©ã¹ããã¯ãåŸæ¥äžé©
åœã§ãã€ãçšéãããšãã°ãçæã¿ã³ã¯ã«ããé©
ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ åŒ·åç±å¯å¡æ§ããªãªãã·ã¡ãã¬ã³çµæç©ã§ã
ã€ãŠã (a) 15ééïŒ ããå€ããã€40ééïŒ ããå€ããªã
å°ããšãïŒçš®ã®è³éŠæãžã€ãœã·ã¢ããŒãããèª
å°ããäžã€0.8以äžã®åºæç²åºŠãæããå°ãªã
ãšãïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãåèšããªãŠ
ã¬ã¿ã³ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãâ
15âããäœããããã³ (b) å°ãªããšã60ééïŒ ã§ãããã€85ééïŒ ãã
å°ãªãå°ãªããšãïŒçš®ã®ããªãªãã·ã¡ãã¬ã³ã
ãªããŒãåèšããªãªãã·ã¡ãã¬ã³ããªããŒã¯
20000ã100000ã®ååéãæããã ããæ¬è³ªçã«æããåè¿°ã®ééïŒ ã¯æå(a)ããã³
(b)ã®åèšéã«ã®ã¿åºã¥ããåèšç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ããªããŒã®å šäœã«ãã
ã€ãŠæå°æ¹åã«ãããå¹³åã®æé¢å€§ããã0.01ã
ã¯ãã³ä»¥äž0.5ãã¯ãã³æªæºã§ããåé¢ããçžãš
ããŠåæ£ãããŠããããããŠåèšçµæç©ã¯ã¢ã€ãŸ
ããå€ã375JïŒïœãã倧ãããããšãç¹åŸŽãšãã
匷åïŒtoughenedïŒç±å¯å¡æ§ããªãªãã·ã¡ãã¬ã³
çµæç©ã ïŒ ããªãªãã·ã¡ãã¬ã³ã¯ãã¢ããªããŒã§ããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ ããªãªãã·ã¡ãã¬ã³ã¯ã³ããªããŒã§ããç¹èš±
è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ ããªãªãã·ã¡ãã¬ã³ã¯å°ãªããšãïŒçš®ã®ã³ã¢
ãããŒãå«æããåèšã³ã¢ãããŒã¯äž»åå䟡éäž
ã«å°ãªããšãïŒåã®é£æ¥ççŽ ååããã€ãªãã·ã¢
ã«ãã¬ã³åºã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµ
æç©ã ïŒ åèšã³ã¢ãããŒã¯ïŒã12åã®ççŽ ååã®ã¢ã«
ãã¬ã³ãªãã·ãããæã矀ããéžã°ããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ åèšã³ããªããŒã¯ãžããªããŒã§ããããããŠ
åèšã³ããªããŒã¯ãšãã¬ã³ãªãã·ãã§ããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒ ã³ããªããŒã¯ã¿ãŒããªããŒã§ããããããŠã³
ã¢ãããŒã¯ãšãã¬ã³ãªãã·ãããã³ïŒïŒïŒâãã¿
ã³ãžãªãŒã«ã®ãžã°ãªã·ãžã«ãšãŒãã«ã§ããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ ããªãªãã·ã¡ãã¬ã³ã³ããªããŒäžã®ã³ããªã
ãŒã®ééïŒ ã¯0.1ã20.0ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé èšèŒã®çµæç©ã ïŒ ã³ã¢ãããŒã¯ã³ããªããŒã®15.0ééïŒ ä»¥äžã
æ§æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ã³ã¢ãããŒã¯ã³ããªããŒã®çŽïŒééïŒ ãæ§
æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ 500JïŒïœãã倧ãããããä»ãã¢ã€ãŸãã
å€ãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ 650JïŒïœãã倧ãããããä»ãã¢ã€ãŸãã
å€ãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ããªãªãã·ã¡ãã¬ã³ããªããŒã¯25000ã
90000ã®ååéãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ ããªãªãã·ã¡ãã¬ã³ããªããŒã¯30000ã
70000ã®ååéãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®çµæç©ã ïŒïŒ ããªãªãã·ã¡ãã¬ã³ããªããŒã¯0.1ã30.0
ïœïŒ10åã®æº¶èæµéãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é èšèŒã®çµæç©ã ïŒïŒ ããªãªãã·ã¡ãã¬ã³ããªããŒã¯0.5ã10.0
ïœïŒ10åã®æº¶èæµéãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®20ã40é
éïŒ ãæ§æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæ
ç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®20ã35é
éïŒ ãæ§æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæ
ç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®25ã35é
éïŒ ãæ§æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæ
ç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çµæç©ã®25ã32é
éïŒ ãæ§æããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæ
ç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ååéãå°ãªããš
ã500ã®è»è³ªã»ã°ã¡ã³ããæããŠãªãç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ååéã550ã
5000ã®è»è³ªã»ã°ã¡ã³ããæããŠãªãç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ååéã1000ã
2500ã®è»è³ªã»ã°ã¡ã³ããæããŠãªãç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ååéãçŽ250ã
ãå°ãããžãªãŒã«ã®é£é延é·å€ãå«æããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯0.95ã1.08ã®ãã
ããã·ã«ã«å¯Ÿããã€ãœã·ã¢ããŒãã®æ¯ãæããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯0.95ã1.05ã®ãã
ããã·ã«ã«å¯Ÿããã€ãœã·ã¢ããŒãã®æ¯ãæããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯0.95ã1.00ããå°
ã®ããããã·ã«ã«å¯Ÿããã€ãœã·ã¢ããŒãã®æ¯ãæ
ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ããããã·ã«æ«ç«¯
ããªãšã¹ãã«ããžãªãŒã«ã®é£é延é·å€ããã³ãžã€
ãœã·ã¢ããŒãã®åå¿ããèªå°ããããã®ã§ããç¹
èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ããªãšã¹ãã«ã¯ãããªã«ããã©ã¯ãã³ãã
ãªïŒããã¬ã³ã¢ãžããŒãïŒãããªïŒãšãã¬ã³ã¢ãž
ããŒãïŒããã³ãããã®æ··åç©ããæã矀ããéž
ã°ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãããããã·ã«æ«
端ããªãšãŒãã«ããžãªãŒã«ã®é£é延é·å€ããã³ãž
ã€ãœã·ã¢ããŒãã®åå¿ããèªå°ããããã®ã§ãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ããªãšãŒãã«ã¯ãããªããã©ã¡ãã¬ã³ãšãŒ
ãã«ã°ãªã³ãŒã«ãããªïŒãããã¬ã³ãªãã·ãïŒã
ããªïŒãšãã¬ã³ãªãã·ãïŒããããã¬ã³ãªãã·ã
ãšãšãã¬ã³ãªãã·ããšã®ã³ããªããŒãããã³ãã
ãã®æ··åç©ããæã矀ããéžã°ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯ãïŒïŒïŒâããã¬
ã³ã¢ãžããŒãããã³ïŒïŒ4â²âã¡ãã¬ã³ãã¹ïŒããš
ãã«ã€ãœã·ã¢ããŒãïŒããã³ïŒïŒïŒâãã¿ã³ãžãª
ãŒã«ã®åå¿ããèªå°ããããã®ã§ããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯0.9ãã倧ããåº
æç²åºŠãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµ
æç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯1.0ãã倧ããåº
æç²åºŠãæããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµ
æç©ã ïŒïŒ ãžã€ãœã·ã¢ããŒãã¯ãïŒïŒ4â²âã¡ãã¬ã³ã
ã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒããã³ïŒïŒïŒâã
ãªã¬ã³ãžã€ãœã·ã¢ããŒãããæã矀ããéžã°ãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ãžã€ãœã·ã¢ããŒãã¯ãïŒïŒïŒâã¡ãã¬ã³ã
ã¹ïŒããšãã«ã€ãœã·ã¢ããŒãïŒãããã³ïŒïŒïŒâ
ããªã¬ã³ãžã€ãœã·ã¢ããŒãããæã矀ããéžã°ã
ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ãžã€ãœã·ã¢ããŒãã¯ïŒïŒ4â²âã¡ãã¬ã³ãã¹
ïŒããšãã«ã€ãœã·ã¢ããŒãïŒã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ãžã€ãœã·ã¢ããŒãã¯ïŒïŒ4â²âã¡ãã¬ã³ãã¹
ïŒããšãã«ã€ãœã·ã¢ããŒãïŒã§ããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ã°ãªã³ãŒã«ã¯ïŒïŒïŒâãã¿ã³ãžãªãŒã«ããš
ãã¬ã³ã°ãªã³ãŒã«ããã³ïŒïŒïŒâãããµã³ãžãªãŒ
ã«ããæã矀ããéžã°ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒ
é èšèŒã®çµæç©ã ïŒïŒ ã°ãªã³ãŒã«ã¯ïŒïŒïŒâãã¿ã³ãžãªãŒã«ã§ã
ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯â20âããäœãè»
質ã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯â30âããäœãè»
質ã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ ç±å¯å¡æ§ããªãŠã¬ã¿ã³ã¯çŽâ35âããäœã
è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãæããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®çµæç©ã ïŒïŒ 匷åç±å¯å¡æ§ããªãªãã·ã¡ãã¬ã³çµæç©ã§
ãã€ãŠã (a) 15ééïŒ ããå€ããã€40ééïŒ ããå€ããªã
å°ããšãïŒçš®ã®è³éŠæãžã€ãœã·ã¢ããŒãããèª
å°ããäžã€0.8以äžã®åºæç²åºŠãæããå°ãªã
ãšãïŒçš®ã®ç±å¯å¡æ§ããªãŠã¬ã¿ã³ãåèšããªãŠ
ã¬ã¿ã³ã¯è»è³ªã»ã°ã¡ã³ãã®ã¬ã©ã¹è»¢ç§»æž©åºŠãâ
15âããäœããããã³ (b) å°ãªããšã60ééïŒ ã§ãããã€85ééïŒ ãã
å°ãªãå°ãªããšãïŒçš®ã®ããªãªãã·ã¡ãã¬ã³ã
ãªããŒãåèšããªãªãã·ã¡ãã¬ã³ããªããŒã¯
20000ã100000ã®ååéãæããã ããæ¬è³ªçã«æããåè¿°ã®ééïŒ ã¯æå(a)ããã³
(b)ã®åèšéã«ã®ã¿åºã¥ããåèšç±å¯å¡æ§ããªãŠã¬
ã¿ã³ã¯ããªãªãã·ã¡ãã¬ã³ããªããŒã®å šäœã«ãã
ã€ãŠæå°æ¹åã«ãããå¹³åã®æé¢å€§ããã0.01ã
ã¯ãã³ä»¥äž0.5ãã¯ãã³æªæºã§ããåé¢ããçžãš
ããŠåæ£ãããŠããããããŠåèšçµæç©ã¯ã¢ã€ãŸ
ããå€ã375JïŒïœãã倧ãããããšãç¹åŸŽãšãã
匷åïŒtoughenedïŒç±å¯å¡æ§ããªãªãã·ã¡ãã¬ã³
çµæç©ã調補ããã«ããã€ãŠãç±å¯å¡æ§ããªãŠã¬
ã¿ã³ãããªãªãã·ã¡ãã¬ã³ããªããŒãšãé«åªæã®
ããšã«ãçµæç©ã®æåã®èç¹ä»¥äžã§ãããã€æå
ã®å解ãèµ·ãã枩床ãããäœã枩床ã«ãããŠãæ··
åããããšãç¹åŸŽãšãã調補æ¹æ³ã ïŒïŒ æåãæ··åããããã€ã®åºå£ã«ãããŠæž¬å®
ãã枩床ã¯170ã260âã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
ïŒé èšèŒã®æ¹æ³ã ïŒïŒ æåãæ··åããããã€ã®åºå£ã«ãããŠæž¬å®
ãã枩床ã¯185ã240âã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
ïŒé èšèŒã®æ¹æ³ã ïŒïŒ æåãæ··åããããã€ã®åºå£ã«ãããŠæž¬å®
ãã枩床ã¯200ã230âã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
ïŒé èšèŒã®æ¹æ³ã ïŒïŒ é«åªæã®æ··åã¯äºè»žã¹ã¯ãªãŠãŒæŒåºæ©å ã§
å®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒïŒé èšèŒã®æ¹æ³ã ïŒïŒ æŒåºæ©ãåºãçµæç©ãæ¥å·ããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒïŒé èšèŒã®æ¹æ³ã
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46441183A | 1983-02-07 | 1983-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59155453A JPS59155453A (ja) | 1984-09-04 |
| JPH0512390B2 true JPH0512390B2 (ja) | 1993-02-17 |
Family
ID=23843850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1952884A Granted JPS59155453A (ja) | 1983-02-07 | 1984-02-07 | 匷åããªãªãã·ã¡ãã¬ã³çµæç© |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59155453A (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6433106B1 (en) | 2000-06-09 | 2002-08-13 | E. I. Du Pont De Nemours & Company | Toughened polyacetal resin composition |
| JP4675486B2 (ja) * | 2001-02-16 | 2011-04-20 | ããªãã©ã¹ããã¯ã¹æ ªåŒäŒç€Ÿ | ããªã¢ã»ã¿ãŒã«æš¹èçµæç© |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155248A (en) * | 1978-04-26 | 1979-12-07 | Hoechst Ag | Polyoxymethylene based thermoplastic molding composition |
| JPS59145243A (ja) * | 1983-02-04 | 1984-08-20 | ããã¹ãã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | ããªãªãã·ã¡ãã¬ã³æ··åç© |
-
1984
- 1984-02-07 JP JP1952884A patent/JPS59155453A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54155248A (en) * | 1978-04-26 | 1979-12-07 | Hoechst Ag | Polyoxymethylene based thermoplastic molding composition |
| JPS59145243A (ja) * | 1983-02-04 | 1984-08-20 | ããã¹ãã»ã¢ã¯ããšã³ã²ãŒã«ã·ã€ãã | ããªãªãã·ã¡ãã¬ã³æ··åç© |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59155453A (ja) | 1984-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4804716A (en) | Toughened polyoxymethylene compositions | |
| CA1341215C (en) | Impact resistant polyoxymethylene compositions | |
| US5286807A (en) | Impact resistant polyoxymethylene compositions | |
| EP0116456B1 (en) | Toughened polyoxymethylene compositions | |
| CA2027431C (en) | Polyoxymethylene/thermoplastic polyurethane/amorphous thermoplastic polymer blends | |
| US4845161A (en) | Polyoxymethylene/polyurethane compositions containing polycarbodiimide | |
| US5344882A (en) | Polyacetal blends | |
| JPH07138449A (ja) | èè¡ææ§ããªã¢ã»ã¿âã«çµæç©ããã³ãã®è£œé æ¹æ³ | |
| EP0117749B1 (en) | Polyoxymethylene/polyurethane compositions containing ethylene bis-stearamide | |
| EP2283071A1 (en) | Toughened blends of cellulose esters with polyacetals | |
| KR100785212B1 (ko) | ê°í íŽëŠ¬ììží ìì§ ì¡°ì±ë¬Œ | |
| EP0121407A2 (en) | Blow moulding of polyoxymethylene/polyurethane compositions | |
| JPH0512390B2 (ja) | ||
| JPH0375574B2 (ja) | ||
| EP0117748B1 (en) | Polyoxymethylene/polyurethane compositions containing polycarbodiimide | |
| EP0120711A2 (en) | Thermoforming of polyoxymethylene/polyurethane compositions | |
| CA1111984A (en) | Polybutylene terephthalate/thermoplastic polyurethane molding compositions | |
| WO1984003292A1 (en) | Polyoxymethylene/polyurethane compositions containing ethylene bis-stearamide | |
| JPH0346021B2 (ja) | ||
| JPH05287169A (ja) | ããªã¢ã»ã¿ãŒã«æš¹èçµæç© |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |