JPS645535B2 - - Google Patents
Info
- Publication number
- JPS645535B2 JPS645535B2 JP55147563A JP14756380A JPS645535B2 JP S645535 B2 JPS645535 B2 JP S645535B2 JP 55147563 A JP55147563 A JP 55147563A JP 14756380 A JP14756380 A JP 14756380A JP S645535 B2 JPS645535 B2 JP S645535B2
- Authority
- JP
- Japan
- Prior art keywords
- resin foam
- stock solution
- flame
- laminate
- fiber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000006260 foam Substances 0.000 claims description 224
- 229920005989 resin Polymers 0.000 claims description 162
- 239000011347 resin Substances 0.000 claims description 162
- 239000011550 stock solution Substances 0.000 claims description 109
- 239000000835 fiber Substances 0.000 claims description 94
- 238000005187 foaming Methods 0.000 claims description 36
- 239000000843 powder Substances 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 23
- 239000011148 porous material Substances 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000011049 filling Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 75
- 239000012615 aggregate Substances 0.000 description 68
- 239000000047 product Substances 0.000 description 45
- 239000003365 glass fiber Substances 0.000 description 33
- 238000000034 method Methods 0.000 description 28
- 229920005862 polyol Polymers 0.000 description 26
- 229920005749 polyurethane resin Polymers 0.000 description 26
- 239000002245 particle Substances 0.000 description 25
- 229920005830 Polyurethane Foam Polymers 0.000 description 24
- 239000011496 polyurethane foam Substances 0.000 description 24
- 239000003063 flame retardant Substances 0.000 description 23
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 22
- 150000003077 polyols Chemical class 0.000 description 21
- 230000005484 gravity Effects 0.000 description 20
- 239000000203 mixture Substances 0.000 description 20
- 230000006835 compression Effects 0.000 description 18
- 238000007906 compression Methods 0.000 description 18
- 239000007789 gas Substances 0.000 description 18
- 210000003491 skin Anatomy 0.000 description 17
- -1 spun yarns Substances 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 230000000704 physical effect Effects 0.000 description 15
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 239000008187 granular material Substances 0.000 description 14
- 238000002156 mixing Methods 0.000 description 14
- 229920001228 polyisocyanate Polymers 0.000 description 13
- 239000005056 polyisocyanate Substances 0.000 description 13
- 239000005332 obsidian Substances 0.000 description 12
- 239000011495 polyisocyanurate Substances 0.000 description 12
- 229920000582 polyisocyanurate Polymers 0.000 description 12
- 238000003763 carbonization Methods 0.000 description 11
- 239000000805 composite resin Substances 0.000 description 11
- 239000010450 olivine Substances 0.000 description 11
- 229910052609 olivine Inorganic materials 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 239000003054 catalyst Substances 0.000 description 10
- 239000012141 concentrate Substances 0.000 description 10
- 239000011521 glass Substances 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 9
- 239000012467 final product Substances 0.000 description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 230000007547 defect Effects 0.000 description 8
- 239000012783 reinforcing fiber Substances 0.000 description 8
- 239000004721 Polyphenylene oxide Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229920000570 polyether Polymers 0.000 description 7
- 239000004604 Blowing Agent Substances 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 210000002615 epidermis Anatomy 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 239000004593 Epoxy Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 239000011800 void material Substances 0.000 description 5
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 229920002635 polyurethane Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- IMNIMPAHZVJRPE-UHFFFAOYSA-N triethylenediamine Chemical compound C1CN2CCN1CC2 IMNIMPAHZVJRPE-UHFFFAOYSA-N 0.000 description 4
- 238000005829 trimerization reaction Methods 0.000 description 4
- 239000010457 zeolite Substances 0.000 description 4
- 244000144730 Amygdalus persica Species 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 235000006040 Prunus persica var persica Nutrition 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 238000005056 compaction Methods 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 238000010097 foam moulding Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000000123 paper Substances 0.000 description 3
- 229910001562 pearlite Inorganic materials 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 3
- 239000010455 vermiculite Substances 0.000 description 3
- 235000019354 vermiculite Nutrition 0.000 description 3
- 229910052902 vermiculite Inorganic materials 0.000 description 3
- AHDSRXYHVZECER-UHFFFAOYSA-N 2,4,6-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC(CN(C)C)=C(O)C(CN(C)C)=C1 AHDSRXYHVZECER-UHFFFAOYSA-N 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 229920002978 Vinylon Polymers 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 1
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
- VNMOIBZLSJDQEO-UHFFFAOYSA-N 1,10-diisocyanatodecane Chemical compound O=C=NCCCCCCCCCCN=C=O VNMOIBZLSJDQEO-UHFFFAOYSA-N 0.000 description 1
- DDMOUSALMHHKOS-UHFFFAOYSA-N 1,2-dichloro-1,1,2,2-tetrafluoroethane Chemical compound FC(F)(Cl)C(F)(F)Cl DDMOUSALMHHKOS-UHFFFAOYSA-N 0.000 description 1
- RTTZISZSHSCFRH-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC(CN=C=O)=C1 RTTZISZSHSCFRH-UHFFFAOYSA-N 0.000 description 1
- SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-UHFFFAOYSA-N 0.000 description 1
- APTGHASZJUAUCP-UHFFFAOYSA-N 1-n,4-n-di(octan-2-yl)benzene-1,4-diamine Chemical compound CCCCCCC(C)NC1=CC=C(NC(C)CCCCCC)C=C1 APTGHASZJUAUCP-UHFFFAOYSA-N 0.000 description 1
- WIIVKNLYINAMDA-UHFFFAOYSA-N 2,4,6-tris(diethylaminomethyl)phenol Chemical compound CCN(CC)CC1=CC(CN(CC)CC)=C(O)C(CN(CC)CC)=C1 WIIVKNLYINAMDA-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- FZQMJOOSLXFQSU-UHFFFAOYSA-N 3-[3,5-bis[3-(dimethylamino)propyl]-1,3,5-triazinan-1-yl]-n,n-dimethylpropan-1-amine Chemical compound CN(C)CCCN1CN(CCCN(C)C)CN(CCCN(C)C)C1 FZQMJOOSLXFQSU-UHFFFAOYSA-N 0.000 description 1
- 241000473391 Archosargus rhomboidalis Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 1
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- 239000004338 Dichlorodifluoromethane Substances 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical class ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 241000270708 Testudinidae Species 0.000 description 1
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 description 1
- YOUGRGFIHBUKRS-UHFFFAOYSA-N benzyl(trimethyl)azanium Chemical compound C[N+](C)(C)CC1=CC=CC=C1 YOUGRGFIHBUKRS-UHFFFAOYSA-N 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 235000019404 dichlorodifluoromethane Nutrition 0.000 description 1
- 229940042935 dichlorodifluoromethane Drugs 0.000 description 1
- 229940087091 dichlorotetrafluoroethane Drugs 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical compound CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 239000012972 dimethylethanolamine Substances 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920006295 polythiol Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- ZUFQCVZBBNZMKD-UHFFFAOYSA-M potassium 2-ethylhexanoate Chemical compound [K+].CCCCC(CC)C([O-])=O ZUFQCVZBBNZMKD-UHFFFAOYSA-M 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229940103091 potassium benzoate Drugs 0.000 description 1
- 235000010235 potassium benzoate Nutrition 0.000 description 1
- 239000004300 potassium benzoate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- PJANXHGTPQOBST-VAWYXSNFSA-N trans-stilbene Chemical group C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Description
æ¬çºæã¯ç©å±€æš¹èçºæ³¡äœåã³ãã®è£œé æ¹æ³ã«é¢
ããããã«è©³ããã¯ãç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€å
ã³ïŒåã¯é£éæ°æ³¡ãæããå¯ææ§ã®ããå€å質äœ
ã®è©²é£éæ°æ³¡å ã«æš¹èçºæ³¡äœãåäžã«ååžããæ§
é ã®è€åæš¹èçºæ³¡äœããæã第äžã®æš¹èçºæ³¡äœå±€
ãšãç¡æ©è³ªç²ç²äœãåäžã«åæ£ããæš¹èçºæ³¡äœã
ãæã第äºã®æš¹èçºæ³¡äœå±€ãšãäžäœçºæ³¡æ圢ã«ã
ãäžäœçã«ç©å±€ãããç©å±€æš¹èçºæ³¡äœåã³ãã®è£œ
é æ¹æ³ã«é¢ããã ããªãŠã¬ã¿ã³ããªãŒã ãããªã¹ãã¬ã³ããªãŒ
ã ãããªãšã¹ãã«ããªãŒã çã®æš¹èçºæ³¡äœã¯ãæ
ç±æ§ã倧ããã軜éã§ãé®é³ã»åžé³æ§ã«å¯ãã§ã
ãçã®ç¹æ§ã«åªããæç±æãé²é³æçãšããŠåºç¯
ã«äœ¿çšãããŠãããããããªããåé¢ããããæš¹
èçºæ³¡äœã¯æŠããŠãæ©æ¢°ç匷床ã寞æ³å®å®æ§ãé£
çæ§ãèç±æ§ãçã®ç©æ§ãå åã§ãªããäŸãã°å»º
ç¯è³æã«ããã匷åã¡ã³ããŒã®ããã«é«åŒ·åºŠãé«
寞æ³å®å®æ§ãé«é£çæ§èç±æ§çã®åªããç©æ§ãèŠ
æ±ãããåéã§ã¯æºè¶³ã«äœ¿çšããããšãã§ããªã
ãšããæ¬ ç¹ãããã ãããæ¬ ç¹ãæ¹åããïŒã€ã®æ¹æ³ãšããŠãéåžž
ã®FRPïŒç¹ç¶åŒ·åãã©ã¹ããã¯ïŒãšåæ§ã«ãæš¹è
çºæ³¡äœã«ãã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶ãããªãšã¹ãã«
ç¹ç¶ãããªã¢ããç¹ç¶ãããªãªã¬ãã€ã³ç¹ç¶çã®
è£åŒ·çšç¹ç¶ãé åãã該暹èçºæ³¡äœã®å§çž®åŒ·ãã
æ²ã匷ããªã©ã®æ©æ¢°ç匷床ãåäžãããç·èšåŒµä¿
æ°ãäœäžãããããšãèããããã ãšããããããªãŠã¬ã¿ã³ããªãŒã ãããªã€ãœã·
ã¢ãã¬ãŒãããªãŒã ãããªãšã¹ãã«ããªãŒã ã®åŠ
ãæš¹èçºæ³¡äœã¯ãéåžžãå°ãªããšãïŒæå以äžã®
çºæ³¡äœå液ãæ··åããéåãçž®ååã¯éçž®ååå¿
åã³ã¬ã¹çæãè¡ãªãããããšã«ãã圢æããã
ãããã®çºæ³¡äœå液ã«å¯Ÿãçºæ³¡äœã®åŒ·åã«åœ¹ç«ã€
ã ãã®å åéã®è£åŒ·çšç¹ç¶ãåäžã«é åãããã
ã«ã¯ãéåžžã«å€§ããªæè¡çå°é£ã䌎ããäŸãã°ã
çºæ³¡äœå液ã«è£åŒ·çšç¹ç¶ãåã«æ·»å ãããšããã®
ç²åºŠãèãããé«ããªããåæåã®åäžãªæ··åã
éåžžã«å°é£ãšãªããæºè¶³ã§ããçºæ³¡äœãåŸãããš
ã¯å®éäžäžå¯èœãšãªãããŸããè£åŒ·çšç¹ç¶ã®æ·»å
éãæžãããäžèšã®åŠãç©æ§ã®åäžå¹æãç ç²ã«
ãããšããŠããç¹ç¶ãå«æãã液ç¶æåãç·å¯ã«
æ··åããããšã¯ããªãå°é£ã§ãåäžãªåæ£ãéæ
ããããã«ã¯ç¹ç¶é·ã極端ã«çããããå¿ èŠãã
ãããããã§ã¯è£åŒ·çšç¹ç¶ã®æ·»å ãšããæ¬æ¥ã®ç®
çãéæã§ããªãã æš¹èçºæ³¡äœäžã«è£åŒ·çšç¹ç¶ãæ··å ¥ããéã®äžèš
ã®åŠãæè¡çå°é£ãåé¿ãããããåŸæ¥ãäŸã
ã°ãç¹å ¬æ47â8386å·å ¬å ±ã§ã¯ãé·ã10mm以äžã®
ç¹ç¶ãã€ã©ã¡ã³ãã空æ°æµã§å¹ãé£ã°ããã©ã³ã
ã ãŠãšããã圢æãããŸã§ã®éã«ããŠã¬ã¿ã³çºæ³¡
å液ãåŽå°ããããŠç¹ç¶ãã€ã©ã¡ã³ãã«å¯ŸããŠãŠ
ã¬ã¿ã³çºæ³¡å液ãå®è³ªçã«åäžã«æœäžããåŸã該
ãŠã¬ã¿ã³çºæ³¡å液ãçºæ³¡èšåŒµãããããšã«ããã
ãŠã¬ã¿ã³ããªãŒã äžã«ç¹ç¶ãåäžã«ååžãããã
ãšãææ¡ããŠãããããããªããããã®ç¹å ¬æ47
â8386å·å ¬å ±ã«èšèŒã®æ¹æ³ã«ãã€ãŠåŸãããç¹ç¶
âãŠã¬ã¿ã³ããªãŒã è€åäœã¯ãæ°æ³¡ãäžåäžã§ç²
倧ãªæ°æ³¡ãå«æãããããç¹ç¶ãããªãŒã äžã«å
åšããåŸåããããè¡šé¢ãå¹³æ»ã§åäžãªåãã®è£œ
åãåŸãããªãçã®æ¬ ç¹ãæããããã該æ¹æ³ã¯
ç¹éãªèšåãå¿ èŠãšããäžã«ãé£ç¶é·ç¹ç¶ç¶ã®ç¹
ç¶ããŠã¬ã¿ã³ããªãŒã ã«é åããå Žåã«ã¯é©çšã
ãããšãã§ããªããšããæ¬ ç¹ãããã ãŸããç¹å ¬æ48â30137å·å ¬å ±ã«ã¯ãå€æ°ã®é·
ç¹ç¶ãå¹³è¡ã«åæããŠé£ç¶çã«é²è¡ãããããã«
æš¹èçºæ³¡äœå液ãå«æµžããããããŠåŸãããå液
å«æµžç¹ç¶æãé²è¡ããå ã«ãæ圢çšçç¶äœãèšçœ®
ãã該ç¹ç¶æã該çç¶äœå ããäžèšå液ã®ã¯ãªãŒ
ã ã¿ã€ã ããçºæ³¡ãå®äºãããŸã§ã®éæ»çããã
ããªé床ã§é²è¡ãããããšã«ãããç¹ç¶è£åŒ·çºæ³¡
æš¹èæ圢äœãé£ç¶çã«è£œé ããæ¹æ³ãé瀺ãããŠ
ããããããããã®æ¹æ³ã«ãã€ãŠè£œé ãããæš¹è
çºæ³¡äœã¯äžè»žæ¹åã«ã®ã¿åŒ·åãããç¹ç¶ã«ããçº
泡äœã®åŒ·åæ©èœã¯èãããéå®ãããçšéãå¶é
ããããããã«ãã®æ¹æ³ã§ã¯ãé£ç¶ç¶é·ç¹ç¶ã®æ
ãé£ç¶çã«äŸçµŠããèšåŒµãã€ã€ããå液å«æµžç¹ç¶
æãæ圢çšçäœå ã«é£ç¶çã«éãããã®ç¹æ®ã§è€
éãªè£ 眮ãå¿ èŠãšããçµæžçã«æ¥µããŠäžå©ã§ã
ãã ããã§ãæ¬çºæè ãã¯ãè£åŒ·çšç¹ç¶ãåäžã«å
åéåæ£ããŠãããç¹ç¶ã§é«åºŠã«åŒ·åãããæš¹è
çºæ³¡äœãã極ããŠç°¡åãªæ¹æ³ã§è£œé ããæ¹æ³ãæ
äŸããããšãç®çãšããŠéæç 究ãè¡ãªã€ãã ãã®çµæãäžèšã®ç®çã¯ã嵩é«ãªç¹ç¶éåäœ
ãããã®ç©ºéäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®
äœç©ãšå®è³ªçã«çãããªããŸã§å§çž®ãã該å§çž®ã
ããç¹ç¶éåäœã®ç©ºéã該暹èçºæ³¡äœå液ã§å®è³ª
çã«å®å šã«æºããã次ãã§ã該暹èçºæ³¡äœå液ã
å«æµžããç¹ç¶éåäœãå å§äžã«ãã®èªç±çºæ³¡é床
ããå°ããé床ã§çºæ³¡ããäžã€ç¡¬åãããããšã
ç¹åŸŽãšããç¹ç¶åŒ·åæš¹èçºæ³¡äœã®è£œé æ¹æ³ã«ãã
éæãããããšãèŠãåºããå ã«ææ¡ããïŒç¹é¡
æ54â56982å·æ现æžåç §ïŒã ãŸããæ¬çºæè ãã¯ãããšåæ§ã®æè¡ææ³ã®ã
ãšã«ã該ææ³ãããã«çºå±ãããäžèšç¹ç¶éåäœ
ã®äžéšåã¯å šéšãé£éæ°æ³¡ãæããå¯ææ§ã®ãã
å€å質äœã§çœ®æããŠãäžèšãšåæ§ã«æš¹èçºæ³¡äœå
液ãå«æµžãããããçºæ³¡ç¡¬åãããŠè€ååã¯ç©å±€
æš¹èçºæ³¡äœãã€ããããšãææ¡ããïŒç¹é¡æ55â
44672å·æ现æžåã³ç¹é¡æ55â44673å·æ现æžïŒã æ¬çºæè ãã¯ããã«ç 究ãæšé²ãããããæš¹è
çºæ³¡äœè£œåã®è¡šé¢é£çååã³èç±æ§åäžã«ã€ãæ€
èšãè¡ãªã€ãçµæãè¡šé¢å±€ã«åèšæš¹èçºæ³¡äœãšäž
äœçã«ç¡æ©è³ªç²ç²äœãåæ£ããæš¹èçºæ³¡äœã®å±€ã
é ããããã«ããã°ãç°¡åã«è¡šé¢ã®é£çååã³è
ç±æ§åäžã®ç®çãéæããããšãã§ããããšãèŠ
åºããæ¬çºæãå®æããã«èŽã€ãã ããããŠãæ¬çºæã«åŸãã°ã (A) ç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€(a)åã³é£éæ°æ³¡ãæã
ãå¯ææ§ã®ããå€å質äœãšã該å€å質äœã®è©²é£
éæ°æ³¡å ã§çºæ³¡ç¡¬åãããæš¹èçºæ³¡äœãšããæ
ãå šäœã«ããã€ãŠå®è³ªçã«åäžãªå¯åºŠãæãã
è€åæš¹èçºæ³¡äœå±€(b)ããéžã°ããå°ãªããšãïŒ
ã€ã®å±€ããæã第äžã®æš¹èçºæ³¡äœå±€ïŒ (B) 該第äžã®æš¹èçºæ³¡äœå±€(A)ã«é£æ¥ãããç¡æ©è³ª
ç²ç²äœãåäžã«åæ£ããæš¹èçºæ³¡äœããæã第
äºã®æš¹èçºæ³¡äœå±€ïŒåã³ (C) å¿ èŠã«å¿ããŠã該第äžã®æš¹èçºæ³¡äœå±€(A)ãšç¬¬
äºã®æš¹èçºæ³¡äœå±€(B)ãšã®éåã³ïŒåã¯è©²ç¬¬äžã®
æš¹èçºæ³¡äœå±€(A)ãšç¬¬äºã®æš¹èçºæ³¡äœå±€(B)ã®ç©å±€
ç©ã®å°ãªããšãäžé¢ã«åèšãããå€åæ§è£åŒ·çš
ã·ãŒã ããæãããããå±€(A)ã(B)åã³(C)ã¯äžäœçºæ³¡æ圢
ã«ããäžäœçã«ç©å±€ãããŠããããšãç¹åŸŽãšãã
ç©å±€æš¹èçºæ³¡äœãæäŸãããã æ¬çºæã«åŸãã°ãããã«ã嵩é«ãªç¹ç¶éåäœå
ã³ïŒåã¯é£éæ°æ³¡ãæããå¯ææ§ã®ããå€å質äœ
ãšãç¡æ©è³ªç²ç²äœã®å±€ãçžäºã«é£æ¥ããããã«ç©
å±€ãäžã€å¿ èŠã«å¿ããŠå€åæ§è£åŒ·çšã·ãŒããç©å±€
ããåŸãç©å±€ç©ããã®ç©ºéäœç©ãå«æµžãã¹ãæš¹è
çºæ³¡äœå液ã®äœç©ãšå®è³ªçã«çãããªããŸã§å§çž®
ãã該å§çž®ãããç©å±€ç©ã®ç©ºéã該暹èçºæ³¡äœå
液ã§å®è³ªçã«å®å šã«æºããã次ãã§ã該暹èçºæ³¡
äœå液ãå«æµžããç©å±€ç©ãå å§äžã«ãã®èªç±çºæ³¡
é床ããå°ããé床ã§çºæ³¡ããäžã€ç¡¬åãããã
ãšãç¹åŸŽãšããç©å±€æš¹èçºæ³¡äœã®è£œé æ¹æ³ãæäŸ
ãããã 以äžãæ¬çºæã«ã€ããŠããã«è©³ãã説æããã ç¹ç¶éåäœïŒ æ¬çºæã§äœ¿çšããã嵩é«ãªç¹ç¶éåäœãã¯ãé£
ç¶é·ç¹ç¶ãçç¹ç¶ã玡ç©ç³žåã¯ãããã®æ··åç©ã
ãæãããšãã§ãããããç¹ç¶åã¯ç³žã¯åã«ãã
ã亀絡ããŠããã ãã§ãããæãã¯æ¬çºæã®æ¹æ³
ã«åŸãå«æµžãããæš¹èçºæ³¡äœå液ã®çºæ³¡ãå®è³ªç
ã«ããŸãããããšããªãçšåºŠã«äžã€çžå¯Ÿäœçœ®ã容
æã«å€ãåãç¶æ ã§ç²ã«æ¥çåã¯äº€ç·šç¹ãããŠã
ãããšãã§ããã ãããç¹ç¶éåäœãæ§æããç¹ç¶ã¯ç¹ã«å¶éã
ãããã®ã§ã¯ãªããåºãç¯å²ããéžã¶ããšãã§
ããäŸãã°ãã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶ãã¢ã¹ãã¹ã
ç¹ç¶ãéå±ç¹ç¶ãã»ã©ããã¯ç¹ç¶çã®ç¡æ©è³ªç¹
ç¶ïŒç¶¿ã麻ãããããã€ã·ã竹ãçµ¹ãçŸæ¯çã®å€©
ç¶ã®ææ©è³ªç¹ç¶ïŒã¬ãŒãšã³ãããªãšã¹ãã«ãããª
ã¢ãããããªã¢ã¯ãªã«ãããªãªã¬ãã€ã³ãããã
ã³ãå¡©åããã«ãå¡©åãããªãã³ããããã³çã®
åæåã¯åæã®ææ©è³ªç¹ç¶çãå å«ãããããã
ç¹ç¶ã¯ããããåç¬ã§åã¯ïŒçš®ä»¥äžæ··åããŠäœ¿çš
ããããšãã§ããã ãããç¹ç¶ã¯äžè¬ã«å«æµžãã¹ãæš¹èçºæ³¡äœå液
ã«å¯ŸããŠèŠªåæ§ã®è¯å¥œãªãã®ã奜ãŸãããç¹ç¶é·
ãšããŠã¯å°ãªããšãïŒmm以äžã奜ãŸããã¯ïŒmm以
äžã®ãã®ãé©ããŠãããç¹ã«é·ç¹ç¶ã®ãã®ã奜ãŸ
ããããŸãããç¹ç¶ã®å€ªããšããŠã¯éåžžïŒã10000
ãããŒã«ã奜ãŸããã¯10ã2000ãããŒã«çšåºŠã®ã
ã®ã奜é©ã§ããã ãŸããäžèšç¹ç¶éåäœã®åœ¢æ ã¯å³å¯ã«å¶çŽãã
ããã®ã§ã¯ãªãçš®ã ã®åœ¢æ ããšãåŸãããšãã§
ããäŸãã°ã綿ç¶ãããªãŒã¹ç¶åã¯äžç¹åžç¶çã®
åŠãåã«ç¹ç¶ãéåã亀絡ãã圢æ ïŒäžç¹ã·ãŒ
ããäžç¹ãŠãšãããããç¶ç©ãç®ã®ç²ãç·šç¹åžç
ãè€æ°æéãåãã圢æ ãªã©ãæããããã 該ç¹ç¶éåäœã¯å åãªåµ©é«æ§ãæããŠããããš
ãæãŸãããäžè¬ã«ã¯å°ãªããšã0.5ã奜ãŸãã
ã¯0.7以äžãããã«å¥œãŸããã¯0.9以äžã®ç©ºéçã
æããã®ãæå©ã§ãããããã§ãç¹ç¶éåäœã®
ã空éçããšã¯åé¡ãšããŠããç¹ç¶éåäœã®å šèŠ
æäœç©ã«å ãã該ç¹ç¶éåäœäžã®å€éšãšéããŠã
ã空éã®äœç©ã®å²åããããäžèšåŒã«ãã€ãŠç®åº
ããããšãã§ããå€ãããã ç¹ç¶éåäœã®ç©ºéçïŒç¹ç¶éåäœäžã®å€éšãšéã
ãŠãã空éã®äœç©ïŒç¹ç¶éåäœã®å šèŠæäœç© å€åè³ªäœ äžèšç¹ç¶éåäœã®ä»£ãã«åã¯è©²ç¹ç¶éåäœãšçµ
åããŠäœ¿çšããããé£éæ°æ³¡ãæããå¯ææ§ã®ã
ãå€å質äœãã¯ãçžäºã«é£éãããå€æ°ã®ã»ã«
ïŒcellïŒã®éåäœããæãããã®ã»ã«éªšæ Œãå¯æ
æ§ã®ããææãäŸãã°ã倩ç¶ãåçåã¯åæé«å
åç©è³ªããæ§æãããŠããããã®ã»ã«æ§é ãå®è³ª
çã«ç Žå£ããããšãªãå§çž®ããããšãã§ãããã®
ã§ãããå ·äœçã«ã¯ãäŸãã°ãè»è³ªããªãŠã¬ã¿ã³
ããªãŒã ãã¹ãã³ãžãŽã ã海綿ããã¹ã³ãŒã¹ã¹ã
ã³ãžããããã³ã¹ãã³ãžçãæãããäžã§ããèŠ
æãæ¯éãäžè¬ã«0.01ã0.1ã奜ãŸããã¯0.01ã
0.05ã®ç¯å²å ã®ãã®ãæ®ã«è»è³ªããªãŠã¬ã¿ã³ããª
ãŒã ã奜é©ã§ããã ãããå€å質äœã¯äžè¬ã«å«æµžãã¹ãæš¹èçºæ³¡äœ
å液ã«å¯ŸããŠèŠªåæ§ã®è¯å¥œãªãã®ãéžãã§çšãã
ããšã奜ãŸããããŸããäžè¬ã«ã¯ãå°ãªããšã
0.8ã奜ãŸããã¯0.9以äžãããã«å¥œãŸããã¯0.95
以äžã®ç©ºéçãæããã®ãæå©ã§ãããããã§ã
å€å質äœã®ã空éçããšã¯åé¡ãšããŠããå€å質
äœã®å šèŠæäœç©ã«å ãã該å€å質äœã®å€éšãšéã
ãŠãã空éã®äœç©ã®å²åããããäžèšåŒã«ãã€ãŠ
ç®åºããããšãã§ããå€ãããã å€å質äœã®ç©ºéçïŒå€å質äœäžã®å€éšãšéããŠã
ã空éã®äœç©ïŒå€å質äœã®å šèŠæäœç© ç¡æ©è³ªç²ç²äœïŒ æ¬çºæã«ããæäŸãããæš¹èçºæ³¡äœã®è¡šé¢å±€ã®
é£çååã³èç±æ§åäžã®ããã«äœ¿çšããããç¡æ©
質ç²ç²äœãã¯ã倩ç¶åã¯äººå·¥ã®ç¡æ©è³ªãããªãç²
ç²äœã§ãã€ãŠãäžè¬ã«éªšæãšåŒã°ããŠãããã®ã
å«ãŸããäŸãã°ãç ãç ç³ãã¹ã©ã°ãçŒãããã®
ä»ãäžè¬ã«è»œé骚æãšåŒã°ããèšåŒµæ§ã®ç«å±±ã¬ã
ç ãæç«ç³ç²ãã¬ã©ã¹ãã¯ããã«ãŒã³ãã·ã©ã¹ã
ã«ãŒã³ãããŒã©ã€ããããŒãããŠã©ã€ããèšåŒµã±
ã岩ãèšåŒµç²åãç³çæ®»ãèšåŒµã¹ã©ã°ãªã©ïŒæŽã«
ã¯äžè¬ã«éªšæãšã¯åŒã°ããŠããªãããã¬ã©ã¹ããŒ
ãºãéå±ã®ç²ç²äœçãæãããããããã¯ããã
ãåç¬ã§åã¯ïŒçš®ãããã¯ãã以äžçµåãããŠäœ¿
çšããããšãã§ããã ãããç²ç²äœã¯äžè¬ã«0.01ãïŒmmã奜ãŸããã¯
0.1ãïŒmmã®ç¯å²å ã®å¹³åç²åŸããã€ããšãã§ãã
ãŸããäžè¬ã«0.001ãïŒïœïŒcm3ã奜ãŸããã¯0.1ã
ïŒïœïŒcm3ã®ç¯å²å ã®èŠæãæ¯éãæããããšãæ
ãŸããã æš¹èçºæ³¡äœåæ¶²ïŒ åèšæ¬çºæã®æ¹æ³ã«åŸã€ãŠçšããããæš¹èçºæ³¡
äœå液ãšããŠã¯ãå§ãã¯æ¶²ç¶ã§ãã€ãŠãåŸã ã«èª
çºçã«åå¿ãäžã€çºæ³¡ããŠç¡¬åããæš¹èçºæ³¡äœã
圢æãããã®ãå å«ãããäŸãã°ãããªãšã¹ãã«
æš¹èçºæ³¡äœçæçšã®ãã¬ããªããŒïŒããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœçæçšã®ããªã€ãœã·ã¢ããŒãæåãšã
ãªãªãŒã«æååã³è§Šåªãçºæ³¡å€çã®å©æåãšã®æ··
å液ïŒä»¥äžãããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ãšã
ãïŒïŒããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœçæçšã®
ããªã€ãœã·ã¢ããŒãæåãšè§Šåªãçºæ³¡å€çã®å©æ
ååã³å¿ èŠã«å¿ããŠãããªãªãŒã«ããšããã·çã®
å€æ§å€æåãšã®æ··å液ïŒä»¥äžãããªã€ãœã·ã¢ãã¬
ãŒãæš¹èçºæ³¡äœå液ãšããïŒçãæããããäžã§
ããããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液åã³ããªã€ãœã·
ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã¯ã泡åèšåŒµã®é床ã
èšåŒµåççãåºç¯å²ã«èªç±ã«å€ããããšãã§ãã
ãŸããç¹ç¶éåäœãå€å質äœãžã®å«æµžã«é©ããç²
床ç¯å²ã®çµæã®ãã®ã容æã«åŸãããã®ã§ãæ¬çº
æã®ç®çã«å¥œé©ã§ããã ãããæš¹èçºæ³¡äœå液ã®èª¿è£œã¯ããèªäœåšç¥ã®
æ¹æ³ã§è¡ãªãããšãã§ããäŸãã°å²©ç°æ¬æ²»èãã
ãªãŠã¬ã¿ã³æš¹èãïŒæ¥åå·¥æ¥æ°è瀟çºè¡ïŒãããªãž
ã¹ãã³ã¿ã€ã€(æ ª)æè¡æ¬éšåã³æ¥æ¬ãã¬ãŒãã€ã³ã°
(æ ª)äŒç»éšå ±ç·šãããªãŠã¬ã¿ã³ãïŒæ§æžåºçºè¡ïŒç
ã®æç®ã«èšèŒãããŠããåžžæ³ã«åŸã€ãŠè¡ãªãããš
ãã§ããããæ¬çºæã«ãããŠå¥œé©ãªããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液åã³ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçº
泡äœå液ã®çµæåã³èª¿è£œæ³ã«ã€ãã以äžããã«å ·
äœçã«èª¬æããã (1) ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液 ããªã€ãœã·ã¢ããŒãæåãšããªãªãŒã«æåã«
æŽã«çºæ³¡å€åã³ãŠã¬ã¿ã³å觊åªãå¿ é æåãšã
ãŠæ··åããããšã«ãã調補ãããã該ããªã€ãœ
ã·ã¢ããŒãæåãšããŠã¯ãããªãŠã¬ã¿ã³ã®è£œé
ã«éããŠé垞䜿çšãããããªã€ãœã·ã¢ããŒãå
åç©ã¯ãããã䜿çšããããšãã§ããäŸãã°ã
èèªæç³»ãè³éŠæç³»åã¯è³éŠæ眮æèèªæç³»ã®
ããªã€ãœã·ã¢ããŒãååç©ãå å«ãããå ·äœç
ã«ã¯ãïŒïŒ4â²âãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ã
ãŒãåã³ãã®ã¢ã«ãã«åæäœãïŒïŒïŒâåã¯
ïŒïŒïŒâãã«ã€ã¬ã³ãžã€ãœã·ã¢ããŒãåã³ãã®
ç°æ§äœæ··åç©ãïŒïŒïŒâãããã¬ã³ãžã€ãœã·ã¢
ããŒãããããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããã
ã«ã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããïœâãã·ãªã¬ã³
ãžã€ãœã·ã¢ããŒãããªã©ïŒæãã¯ïŒååããã
ïŒå以äžã®ã€ãœã·ã¢ããŒãåºãå«æããåæäœ
ãå«ãç²ãã«ã€ã¬ã³ããªã€ãœã·ã¢ããŒãåã³ç²
ãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãçãäŸç€ºã
ãããšãã§ãããããã«ãäžèšããåŠãããªã€
ãœã·ã¢ããŒãååç©ã®éå°éãããªããããã·
ååç©ãšåå¿ãããããšã«ãã€ãŠåŸããã掻æ§
ãªã€ãœã·ã¢ããŒãåºãæãããã¬ããªããŒïŒæ
ãã¯ããããã¬ããªããŒãäžèšããªã€ãœã·ã¢ã
ãŒãååç©ãšæ··åããããšã«ããåŸãããã»ã
ãã¬ããªããŒã䜿çšããããšãã§ããã äžæ¹ãããªãªãŒã«æåããŸããããªãŠã¬ã¿ã³
ã®è£œé ã«éããŠé垞䜿çšãããããªãªãŒã«åå
ç©ã¯ãããã䜿çšå¯èœã§ãããäŸãã°æ°Žé žåºã
ïŒå以äžæããäž»ãšããŠç·ç¶åã¯åå²éç¶ã®ã
ãªãšãŒãã«ããªãªãŒã«ãããªãšã¹ãã«ããªãªãŒ
ã«ãããªããªãšãŒãã«ããªãªãŒã«ãããªã¢ã»ã¿
ãŒã«ããªãªãŒã«åã³ãããã®æ··åç©ããæãäž
è¬ã«æ°Žé žåºåœéã100ã3000ã®ç¯å²å ã§ãïŒå
åäžã«ååšããæ°Žé žåºæ°ãïŒãïŒåã®ç¯å²å ã®
ãã®ãé©ããŠãããåšç¥ã®ããã«ããããããª
ãªãŒã«ååç©äžå®èœåºæ°ã®äœããã®ã¯è»è³ªç³»ã®
ããªãŠã¬ã¿ã³ããªãŒã ãäžããäžæ¹å®èœåºæ°ã®
é«ããã®ã¯ç¡¬è³ªç³»ã®ããªãŠã¬ã¿ã³ããªãŒã ãäž
ããããŸããããªãªãŒã«æåãšããŠãäžèšä»¥å€
ã«ãããã«ååç©ããžãšã³ååç©ïŒäŸïŒããªã¹
ãã¬ã³ãããªã¢ã¯ãªã«ãããªã«ãããªå¡©åãã
ã«ãããªãã¿ãžãšã³ïŒã®æ«ç«¯ã«æ°Žé žåºã眮æã
ãããã®ã䞊ã³ã«ãšãã¬ã³ã°ãªã³ãŒã«ãããã
ã¬ã³ã°ãªã³ãŒã«ããã¿ã³ãžãªãŒã«ãã°ãªã»ãªã³
çã®äžè¬ã«æ¶æ©å€ãšåŒã°ããŠããäœååéããª
ãªãŒã«ã䜿çšã§ããã 以äžã«è¿°ã¹ãããªã€ãœã·ã¢ããŒãæåãšããª
ãªãŒã«æåã«çºæ³¡å€ãšãŠã¬ã¿ã³å觊åªãå ããŠ
åã«æ··åããããšã«ããããªãŠã¬ã¿ã³æš¹èçºæ³¡
äœå液ã調補ããããšãã§ããããã®æ··åã¯äŸ
ãã°å®¹åšã«èšéããåæåãæ¹ææ£ã«ããæå
åã¯é»åã«ããæ··åããããšãã§ããæŽã«ã¯ã
éåžžãçºæ³¡æ©ãšåŒã°ããå液ã®èšéåã³æ··åã
æ©æ¢°åãããŠããè£ çœ®çãçšããŠè¡ãªãããšã
ã§ããããã®æ··åæã«ãããããªã€ãœã·ã¢ããŒ
ãæåãšããªãªãŒã«æåãšã®æ··åå²åã¯äžè¬
ã«ãããªã€ãœã·ã¢ããŒãæåãæ··åå液äžã«å
åšããããªãªãŒã«æååã³å¿ èŠã«å¿ããŠæ··å ¥ã
ããããã®ä»ã®æŽ»æ§æ°ŽçŽ ååç©ã®æŽ»æ§æ°ŽçŽ åå
ã®ç·éã«å¯ŸããŠå°ãªããšãååŠéè«çã«å¿ èŠãª
éã§ååšãããããªå²åãšããããšãã§ããã 該ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã«çšããçºæ³¡
å€ãšããŠã¯ãäŸãã°æ°Žãäœæ²žç¹çåæ°ŽçŽ ïŒäŸïŒ
ãã¿ã³ããã³ã¿ã³ããããµã³ãªã©ïŒãäœæ²žç¹ã
ãã²ã³åçåæ°ŽçŽ ïŒäŸïŒã¡ãã¬ã³ã¯ãã©ã€ãã
ã¢ãã¯ãããžãã«ãªãã¡ã¿ã³ãããªã¯ããã¢ã
ãã«ãªãã¡ã¿ã³ããžã¯ãããžãã«ãªãã¡ã¿ã³ã
ãžã¯ãã«ããã©ãã«ãªããšã¿ã³ãããªã¯ããã
ãªãã«ãªããšã¿ã³ãªã©ïŒçãåç¬ã§åã¯çµåã
ãŠäœ¿çšããããŸãã觊åªãšããŠã¯ãäŸãã°ããª
ãšãã¬ã³ãžã¢ãã³ãããªãšãã«ã¢ãã³ããžã¡ã
ã«ãšã¿ããŒã«ã¢ãã³ããžã¡ãã«ã·ã¯ãããã·ã«
ã¢ãã³ãããã©ã¡ãã«ãšãã¬ã³ãžã¢ãã³ããžã¡
ãã«ãã³ãžã«ã¢ãã³ãã¢ã«ããªã³çã®ç¬¬äžçŽã¢
ãã³é¡ïŒç¬¬äžé«ãžã©ãŠã¬ãŒãã®åŠãé«ååç©ã
䜿çšãããã ããã«ãããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液äžã«
ã¯ãéåžžã®ããšããå¿ èŠã«å¿ããŠãæ¶æ©å€ãç
é¢æŽ»æ§å€ãé£çå€ããã®ä»ã®æ·»å å€ãå«ãŸãã
ããšãã§ãããæ¶æ©å€ãšããŠã¯äŸãã°ããšãã¬
ã³ã°ãªã³ãŒã«ããããã¬ã³ã°ãªã³ãŒã«ãããã
ã³ãžãªãŒã«ããã¿ã³ãžãªãŒã«ããããµã³ãžãªãŒ
ã«ããžãããã¬ã³ã°ãªã³ãŒã«ãã°ãªã»ãªã³çã
æããããçé¢æŽ»æ§å€ã«ã¯ãããªãžã¡ãã«ã·ã
ããµã³ãšã¢ã«ãã¬ã³ãªãã·ããšã®ãããã¯å ±é
åäœãäž»ãšããŠäœ¿ãããããã«ã¯SHâ193ïŒã
ãŒã¬ã·ãªã³ã³ç€ŸïŒãâ5420ïŒæ¥æ¬ãŠãã«ãŒç€ŸïŒã
YF3063ïŒæ±èã·ãªã³ã³ç€ŸïŒãâ305ïŒä¿¡è¶ååŠïŒ
çãæããããããããã®åæåã¯é垞䜿çšã
ããŠããéã§çšããããšãã§ããå液ã®ééã
åºæºã«ããŠãäŸãã°çºæ³¡å€ã¯çŽ1.0ã40ééïŒ
ã®ç¯å²ã§ã觊åªã¯çŽ0.1ãçŽïŒééïŒ ã®ç¯å²ã§ã
æ¶æ©å€ã¯çŽ0.1ãçŽ10ééïŒ ã®ç¯å²ã§ããããŠ
çé¢æŽ»æ§å€ã¯çŽ0.5ãçŽ2.0ééïŒ ã®ç¯å²ã§äœ¿çš
ã§ããã ããã«å¿ èŠã«å¿ããŠãããªãŠã¬ã¿ã³æš¹èçºæ³¡
äœå液ã«ã¯ãä»ã®æ·»å å€ãšããŠãäŸãã°é£çå€
ãäŸïŒããã²ã³åçé žãšã¹ãã«ãããã²ã³åã
ã©ãã€ã³ãäžå¡©åã¢ã³ãã¢ã³ããªã©ããé žåé²
æ¢å€ãäŸïŒUOPâ38ãUOPâ288ïŒæ¥æ¬æ®çºæ²¹
瀟補ïŒãã玫å€ç·åžåå€ãäŸïŒã€ã«ã¬ããã¯ã¹
1010ïŒããã¬ã€ã®ãŒç€Ÿè£œïŒããé¡æãäŸïŒã«ãŒã
ã³ãã©ãã¯ãããªãã³ãã«ãŒãããªãã³ã°ãªãŒ
ã³ïŒå€§æ¥æ¬ã€ã³ã瀟補ïŒããæŽã«ã¯è¡šé¢é£çåçš
ã®ç²ç²äœãšã¯å¥ã«å液ã®ç¹ç¶å±€åã³åã¯å€å質
å±€ãžã®æµžéæ§ã劚ããªãçšåºŠã«å å¡«å€ãäŸïŒæš
ç²ãã¬ã©ã¹ç²æ«ãã¬ã©ã¹ãã€ã¯ããã«ãŒã³ãã°
ã©ãã¢ã€ããæ°Žåã¢ã«ãããçãå«ãŸãããã
ã«ããŠãããã (2) ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液 ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã¯ãçµ
æçã«ã¯ãåèšããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã
ãããªãªãŒã«æåãçç¥ãããã®ä»£ãã«å¿ é æ
åãšããŠã€ãœã·ã¢ããŒãã®äžéå觊åªãå°å ¥ã
ããã®ã§ãããäž»ãšããŠã€ãœã·ã¢ãã¬ãŒãçµå
ã圢æããããšã«ãã€ãŠç¡¬åããã¿ã€ãã®æš¹è
å液ã§ããã ããããŠãçšãããäžéå觊åªãšããŠã¯ãäŸ
ãã°ãèèªæã«ã«ãã³é žã®ã¢ã«ã«ãªéå±å¡©
ïŒäŸïŒãªã¯ã¿ã³é žã«ãªãŠã ïŒãè³éŠæã«ã«ãã³é ž
ã®ã¢ã«ã«ãªéå±å¡©ïŒäŸïŒå®æ¯éŠé žã«ãªãŠã ïŒã
ææ©åŒ·å¡©åºãäŸïŒïŒïŒïŒïŒïŒâããªã¹âïŒãžã¡
ãã«ã¢ããã¡ãã«ïŒããšããŒã«ãïŒïŒïŒïŒïŒâ
ããªã¹âïŒãžãšãã«ã¢ããã¡ãã«ïŒããšããŒã«ã
ïŒNâ²ïŒNâ³âããªã¹ïŒãžã¡ãã«ã¢ããããã
ã«ïŒâsymâãããµãããããªã¢ãžã³ããã³ãž
ã«ããªã¡ãã«ã¢ã³ã¢ããŠã ãªãã·ãããããªãŠ
ã ã¡ããã·ãããªã©ãæãããããããããã«
éããããã®ã§ã¯ãªãä»ã®éåžžã®äžéå觊åªã
䜿çšå¯èœã§ããããããäžéå觊åªã®äœ¿çšéã¯
ããŸãç¯å²ã«å¶éããããã®ã§ã¯ãªãããäžè¬
ã«è©²å液ã®ééãåºæºã«ããŠãçŽ0.1ãçŽ10é
éïŒ ã®ç¯å²å ã奜é©ã§ããã ãŸãã該ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå
液ã«ã¯ãå¿ èŠã«å¿ããŠãããªãªãŒã«ååç©åã¯
ãšããã·ååç©ãæ·»å ãããŠã¬ã¿ã³çµåãçã
ãããããšã«ãããçããããªã€ãœã·ã¢ãã¬ãŒ
ãããªãŒã ã®èããæ¹åããããšãå¯èœã§ã
ãããã®ãããªç®çã«äœ¿çšãåŸãããªãªãŒã«å
åç©ãšããŠã¯äŸãã°ãã°ãªã»ãªã³ã«ãããã¬ã³
ãªãã·ãåã³å¿ èŠã«ãããšãã¬ã³ãªãã·ããäž
éšä»å ããæ«ç«¯ã«ç¬¬äºçŽãããã¯ç¬¬äžçŽæ°Žé žåº
ãããããæ°Žé žåºåœéã100ã2000ã®ïŒå®èœæ§
ããªãšãŒãã«ããªãªãŒã«ãäž»ãšããŠèç³ã«ãã
ãã¬ã³ãªãã·ããä»å ãããæ°Žé žåºåœéã100
ã150ã®ããªãšãŒãã«ããªãªãŒã«ãäž»ãšããŠãœ
ã«ãããŒã«ã«ãããã¬ã³ãªãã·ããä»å ããã
æ°Žé žåºåœéã100ã150ã®ããªãšãŒãã«ããªãªãŒ
ã«ãèèªæåã¯åã³è³éŠæã¢ãã³ååç©ã«ãã
ãã¬ã³ãªãã·ããä»å ãããïŒãïŒå®èœæ§ã§æ°Ž
é žåºåœéã70ã1000ã®ããªãšãŒãã«ããªãªãŒã«
çãæãããããŸããšããã·ååç©ã«ã¯ãäŸã
ã°ãã¹ããšããŒã«ïŒ¡ã®ãšãã¯ãã«ãããªã³ä»å
ç©çãæããããããããããªãªãŒã«ååç©å
ã¯ãšããã·ååç©ã®é åéã¯ã䜿çšããããªã€
ãœã·ã¢ããŒãã®åœéã«å¯ŸããŠïŒã30ïŒ åœéã®å²
åã§çšããã®ã奜ãŸããããããããã®ç¯å²ã«
éå®ããããã®ã§ã¯ãªãã 以äžã«è¿°ã¹ãããªãŠã¬ã¿ã³åã³ããªã€ãœã·ã¢ã
ã¬ãŒãæš¹èçºæ³¡äœå液ã¯ãåèšããå液åæåã®
æ··åã«ãããåå¿æåã®çš®é¡ã«ãããããäžè¬ã«
åžžæž©ã§æ¢ã«ç¡¬ååå¿ãåŸã ã«é²è¡ããã å®è³ªçãªåå¿ãçèµ·ãããŸã§ã®æéã¯ãå液æ
åã®çš®é¡ãåšå²æž©åºŠçã«å¿ããŠããªãç°ãªããäž
æŠã«ããããšã¯ã§ããªãããåžžæž©ã§å€§äœ30ç§ãïŒ
åã§ããããšã奜ãŸããã ç©å±€æš¹èçºæ³¡äœã®è£œé æ¬çºæã«åŸãã°ãåè¿°ã®ç¬¬äžã®æš¹èçºæ³¡äœå±€
(A)ã第äºã®æš¹èçºæ³¡äœå±€(B)åã³å¿ èŠã«å¿ããŠå€å
æ§è£åŒ·çšã·ãŒãã®äžäœçºæ³¡æ圢ã«ããäžäœçã«ç©
å±€ãããç©å±€æš¹èçºæ³¡äœã¯ãåè¿°ããããã«ã嵩
é«ãªç¹ç¶éåäœåã³ïŒåã¯é£éæ°æ³¡ãæããå¯æ
æ§ã®ããå€å質äœãšãç¡æ©è³ªç²ç²äœã®å±€ãçžäºã«
é£æ¥ããããã«ç©å±€ãäžã€å¿ èŠã«å¿ããŠå€åæ§è£
匷çšã·ãŒããç©å±€ããåŸãç©å±€ç©ããã®ç©ºéäœç©
ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœç©ãšå®è³ªçã«ç
ãããªããŸã§å§çž®ãã該å§çž®ãããç©å±€ç©ã®ç©ºé
ã該暹èçºæ³¡äœå液ã§å®è³ªçã«å®å šã«æºããã次
ãã§ã該暹èçºæ³¡äœå液ãå«æµžããç©å±€ç©ãå å§
äžã«ãã®èªç±çºæ³¡é床ããå°ããé床ã§çºæ³¡ãã
äžã€ç¡¬åãããããšã«ãã補é ããããšãã§ã
ãã ãããæ¬çºæã®æ¹æ³ã«ããã°ãåè¿°ãã嵩é«ãª
ç¹ç¶éåäœã®å±€åã¯å€å質äœã®å±€æãã¯ãããäž¡
è ã®çµåããç©ã®å±€ãšãåèšç¡æ©è³ªç²ç²äœã®å±€ãš
ãçžäºã«é£æ¥ããããã«ç©å±€ãããç©å±€ç©ã圢æ
ãããããã®ç©å±€ç©ã«ã¯ããã«å¿ èŠã«å¿ããŠãå€
åæ§è£åŒ·çšã·ãŒããç©å±€ããŠãããã ãã®ããã«ããŠåœ¢æãããç©å±€ç©ã¯æ¬¡ãã§å§çž®
ãããã«ãã€ãŠã該ç©å±€ç©äžã®ç¹ç¶éåäœåã³ïŒ
åã¯å€å質äœãå§çž®ãããäžã€è©²ç©å±€ç©ã«æš¹èçº
泡äœå液ãå«æµžããŠãå§çž®ãããç¶æ ã®è©²ç©å±€ç©
å šäœã®ç©ºéã該暹èçºæ³¡äœå液ã§å®è³ªçã«å®å šã«
æºããããããã«ããã 該ç©å±€ç©ã®å§çž®ã®çšåºŠã¯ãåæã®ç¹ç¶éåäœå
ã³ïŒåã¯å€å質äœãæ§æããææã®å§çž®ç¹æ§ãå®
質å¯åºŠãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãæçµ
ã®ç©å±€æš¹èçºæ³¡äœã«èŠæ±ããã該ç©å±€ç©ã®å«æç
çã«ãã€ãŠç°ãªããããããã«ããŠãã該ç©å±€ç©
å šäœã®ç©ºéäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœ
ç©ãšå®è³ªçã«çãããªããŸã§å§çž®ããããšãå¿ èŠ
ã§ãããå°ãããã§æ³šæããªããã°ãªããªãç¹ã¯
ç²ç²äœãç¹ã«èšåŒµæ§ã®éªšæã䜿çšããå Žåã«ã¯ã
æ¯èŒçäœãå§åã§å§çž®ç Žå£ããããã®ãããã
ããäžèšã®æ¡ä»¶ã¯å§çž®ç Žå£éç以äžã®å§åã§éæ
ãããªããã°ãªããªãã æš¹èçºæ³¡äœå液ã¯ãäžèšç©å±€ç©ã®å§çž®ã®äœåã¯
åŸã®ããããã®æ®µéã«ã該ç©å±€ç©äžã«å«æµžããã
ããããèŠããã«ãå§çž®ãããç¶æ ã®ç©å±€ç©ã®ç©º
éãæš¹èçºæ³¡äœå液ã§ã»ãŒå®å šã«æºããããŠãã
ã°ããããã®å«æµžã¯ããèªäœå ¬ç¥ã®çš®é¡ã®æ¹æ³ã«
ãã€ãŠè¡ãªãããšãã§ããäŸãã°ãå§çž®åã®ç©å±€
ç©ã«æš¹èçºæ³¡äœå液ãæ·»å ãã次ãã§ææã®å§çž®
床ãŸã§å§çž®ããæ¹æ³ïŒè©²ç©å±€ç©ãé©åœãªåå ã§å§
çž®ãããããåŸæš¹èçºæ³¡äœå液ãå§å ¥ããæ¹æ³ïŒ
該ç©å±€ç©ãéããåå ã§å§çž®ãã該åå ãæžå§ã«
ä¿æãã€ã€æš¹èçºæ³¡äœå液ãæ³šå ¥ããæ¹æ³çãçš
ããŠè¡ãªãããšãã§ããããã®éã«éèŠãªããš
ã¯ãå§çž®ãããç¶æ ã®ç©å±€ç©äžã«ååšãã空éã®
å®è³ªçã«ãã¹ãŠãæš¹èçºæ³¡äœå液ã§çœ®æãããå§
çž®ãããç©å±€ç©äžã«æš¹èçºæ³¡äœå液ã§æºããããŠ
ããªã空éãå®è³ªçã«æ®åããªãããã«ããããš
ã§ãããããã§ãå®è³ªçã«ããªãèªã¯ãæçµã®æš¹
èçºæ³¡äœã«å¯ŸããŠå®çšäžåé¡ãšãªããªãçšåºŠã§ã
æªçœ®æã®ç©ºéãæ®åããããšã蚱容ãããæå³ã§
çšãããã®ã§ãããéåžžãå§çž®ãããç©å±€ç©äžã®
空éã®å šäœç©ã®20ïŒ ä»¥äžã奜ãŸããã¯10ïŒ ä»¥äžã
æš¹èçºæ³¡äœå液ã§æºããããŠããªããŠãå®éäžæ¯
éã¯ãªãã ãªããçšããå€å質äœåã³ïŒåã¯ç¹ç¶éåäœå
ã³ïŒåã¯ç²ç²äœãæš¹èçºæ³¡äœå液ã«å¯Ÿããæ¿¡ãã
æªãå Žåã«ã¯ã該å€å質äœåã³ïŒåã¯ç¹ç¶éåäœ
åã³ïŒåã¯ç²ç²äœãäºãæš¹èçºæ³¡äœå液ãšã®èŠªå
æ§ãé«ããããã®äºååŠçãäŸãã°çé¢æŽ»æ§å€ã«
ããåŠçã也ç¥åŠçã溶å€ã«ããè±èåŠççã«ä»
ããããšãã§ããã ãŸããäžèšã®æš¹èçºæ³¡äœå液ã¯ãå§çž®ãããç©
å±€ç©äžã«ååšãã空éïŒç©ºéïŒã該暹èçºæ³¡äœå
液ã§å®è³ªçã«å®å šã«æºãããããŸã§ã¯æµåæ§ãä¿
æããŠããããšãå¿ èŠã§ããããç©å±€ç©ã®å«æµžã¯
ããçæéã«è¡ãªãããšãã§ããã®ã§ãé垞䜿çš
ãããŠããæš¹èçºæ³¡äœå液ã䜿çšããéãæ®ãã©
åé¡ããªãã åè¿°ããããã«ãç©å±€ç©ã®å§çž®ã®çšåºŠã¯å€å質
äœåã³ïŒåã¯ç¹ç¶éåäœäžŠã³ã«ç²ç²äœãæ§æãã
ææã®ããããã®å§çž®ç¹æ§ãå®è³ªå¯åºŠãäž¡è ã®çµ
åãæ¯çãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãæ
çµã®ç©å±€æš¹èçºæ³¡äœã«èŠæ±ãããç©å±€ç©ã®å«æç
çã«äŸåããããå¿ èŠãšãããç©å±€ç©ã®å§çž®ã®çš
床ã¯åœæ¥è ã§ããã°ãããã®ç¹æ§ãã容æã«æ±ºå®
ããããšãã§ããã 以äžãç©å±€ç©ãç²ç²äœãšç¹ç¶éåäœã®ã¿ãããª
ãå ŽåãäŸã«ãšã€ãŠããã«èª¬æããããŸããç²ç²
äœãåã³ç¹ç¶éåäœã®å®è³ªå¯åºŠããdpåã³dgã
äž¡è ã®çµåãééæ¯ãïŒïŒ«ïŒWpïŒWgããã ãã
Wpã¯ç²ç²äœã®ééã§ãããWgã¯ç¹ç¶éåäœã®é
éã§ããïŒãšããå§çž®æã®ç©å±€ç©å šäœãç²ç²äœã®
ã¿ãç¹ç¶éåäœã®ã¿ã®å€«ã ã®èŠæäœç©åVtãVpã
Vgã空éçãvtãvpãvgãšãããšãäžèšåŒ(1)ã(4)
ãæç«ããã VtïŒVpïŒVg âŠâŠ(1) vtïŒvpVpïŒvgVgïŒVt âŠâŠ(2) VpïŒïŒïŒïŒâvpã»WpïŒdp âŠâŠ(3) VgïŒïŒïŒïŒâvgã»WgïŒdg âŠâŠ(4) äžèšåŒãã vtïŒïœïŒïŒâvgïŒdgvpïŒïŒïŒâvpïŒdpã»vgïŒïœïŒïŒâ
vgïŒdgïŒïŒïŒâvpïŒdpâŠâŠ(5) ãå°ãããã (5)ãå€åœ¢ãããš ïŒvtâkdgvpâïŒïŒâvpïŒdpïŒkdgïŒïŒvgâkdgïŒïŒïŒ
âvpïŒdpïŒkdgïŒïŒâïŒïŒâvpïŒ2ïŒdpïŒkdgïŒdpïŒïŒkdg
ïŒ2âŠâŠ(6) ãšãªãã ããã§äžäŸãšããŠãå®è³ªå¯åºŠdpïŒ3.2ïœïŒcm3ã
vpïŒ0.45ãªãç²ç¶éªšæïŒæ©æ¬ç³ç²ãæ±éŠãªãªãã³
å·¥æ¥è£œïŒãªãªãã³ãµã³ããŒïŒå·ïŒãšã¬ã©ã¹é·ç¹ç¶
ãããªãç¹ç¶éåäœïŒæã°ã©ã¹ãã³âã³ã³ãã€ã
ãŠã¢ã¹ã»ã¹ãã©ã³ããããïŒâ8600â600ïŒãšã®
çµåãããšããããã§ã骚æã®ç©ºéçã¯å§çž®ã®çš
床ã«ãããäžå®ãšãããšãäžèšåŒ(6)ãã第ïŒå³ã«
瀺ããããã«ã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéçvgãšç©å±€ç©å š
äœã®ç©ºéçvtãšã®é¢ä¿ã¯åæ²ç·ã®äžéšã§è¡šããã
ãããšãåãã æŽã«ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãdlã
æçµè£œåã§ããç©å±€æš¹èçºæ³¡äœã«æãŸããç©å±€ç©
ã®å«æçïŒééåçïŒãrfãšãããšãrfã¯åŒ(7)ã§
åVtã¯åŒ(1)ã(4)ããåŒ(8)ã§è¡šããããã rfïŒWpïŒWgïŒVtã»vtã»dlïŒWpïŒWg âŠâŠ(7) VtïŒWpïŒdpïŒWgïŒdgïŒïŒâvt âŠâŠ(8) åŒ(7)ãšåŒ(8)ãã rfïŒïŒïŒâvtïŒïŒïœïŒïŒïŒdpã»dgïŒvtïŒkdgïŒdpïŒdl
ïŒïŒïŒâvtïŒïŒïœïŒïŒïŒdpdg âŠâŠ(9) ãå°ããã ããã§ä»®ã« ïœïŒïŒïœïŒïŒïŒdpdg âŠâŠ(10) ïœïŒïŒkdgïŒdpïŒdlâïŒïœïŒïŒïŒdpã»dg âŠâŠ(11) ãšãããšåŒ(9)ã¯ã rfïŒïœïŒïŒâvtïŒïŒbvtïŒïœ âŠâŠ(12) ãšç°¡åã«è¡šããããšãã§ãããã®åŒ(12)ãå€åœ¢ãã
ãš ïŒrfïŒïœïŒïœïŒïŒvtïŒïœïŒïœïŒïŒïœïŒïœïŒïœïŒïŒb2 âŠâŠïŒ13ïŒ ãšãªãã ããããŠãå«æµžãã¹ãæš¹èçºæ³¡äœå液ãšããŠå¯
床dlã1.2ïœïŒcm3ã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã
çšããäžã€åè¿°ã®ã¬ã©ã¹ç¹ç¶å±€ãšéªšæã®ç©å±€äœã
äŸã«ãšã€ãŠäžèšåŒïŒ13ïŒã«å®æ°ãä»£å ¥ãããšã ïœrfâïŒïŒïœïŒïŒïŒïŒ5kïŒ4.16ïœïœvtâïŒïŒïœïŒïŒ
ïŒïŒ5kïŒ4.16ïœïŒïŒïŒïœïŒïŒïŒïŒ3kïŒ3.84ïŒïŒïŒ5kïŒ4.
16ïŒ2âŠâŠïŒ14ïŒ ãã®åŒïŒ14ïŒãvtã瞊軞ãšããrfã暪軞ãšãã
çŽäº€åº§æšäžã«äœå³ããã°ããã®è»è·¡ã¯æ·»ä»ã®ç¬¬ïŒ
å³ã«ç€ºããããªåæ²ç·ã®äžéšãšãªãã åŸã€ãŠãæçµè£œåãšããŠãåèšéªšæãšã¬ã©ã¹ç¹
ç¶å±€ã®å«æçãçãããå³ã¡ïœïŒïŒã§ç©å±€ç©ã®å«
æçrfïŒ0.4ã®ç©å±€æš¹èçºæ³¡äœãåŸãããšããã°ã
第ïŒå³ããå šç©ºéçvtã0.78ã«ãªãããã«å§çž®ã
ãªããã°ãªããªãããšãåããå šç©ºéçvtã0.78
ã«ããããã«ã¯ç¬¬ïŒå³ããã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéç
ã0.85ã«ãªããŸã§å§çž®ããã°ããããšãåãã ãªããæ¬æ现æžã«ãããŠã¯ããç©å±€ç©ããã®ç©º
éäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœç©ãšå®è³ª
çã«çãããªããŸã§å§çž®ããããšããè¡šçŸã«ã¯ã
åæã®ç©å±€ç©ã®ç©ºéçãšå§çž®åŸã®ç©å±€ç©ã«æãŸã
ã空éçãšãã¡ããã©äžèŽããç¹ã«å§çž®æäœãå¿
èŠãšããªããããªäŸå€çãªå Žåããå å«ããæå³
ã§äœ¿çšããããšãäºè§£ããããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããç©å±€ç©ã®ç©ºéç
ã¯ç¹ã«å¶éããããã®ã§ã¯ãªããå§çž®åŸã®ç©ºéç
ãšåãããŸãã¯ãã以äžã®ç©ºéçããã€ããã«ã
ãã°ãä»»æã®å€å質äœãšç¹ç¶å±€ãçµåããŠäœ¿çšã
ãããšãã§ããããå§çž®ããã段éã§å šç©ºéçã
äžè¬ã«0.5ã0.95ã奜ãŸããã¯0.6ã0.9ã«ãªããã
ãªçµåããé©ããŠããã äžèšã®åŠãæš¹èçºæ³¡äœå液ãå«æµžããç©å±€ç©
ã¯ã次ãã§ãå å§äžã«ãã®èªç±çºæ³¡é床ããå°ã
ãé床ã§æ³¡åèšåŒµåã³ç¡¬åãããããããããã§
ãèªç±çºæ³¡é床ããšã¯ãåžžå§äžã§å€§ããªéå£éšã
æãã容åšãããã¯è¢ã®äžã§èªç±ã«çºæ³¡ãããå Ž
åã®ããã«ã泡åèšåŒµäžã®æš¹èã«å€å§ãæ®ãã©ã
ãããªãç¶æ ã§èšåŒµãããæã®çºæ³¡é床ãããã
æ¬çºæã«ãããŠã¯ããã®èªç±çºæ³¡é床ããçºæ³¡é
床ãå°ãããªãããã«è² è·ããããªãããäžèšå«
浞ããç©å±€ç©ã泡åèšåŒµããããããã«ãããå«
浞ãããæš¹èçºæ³¡äœå液ã®æ³¡åèšåŒµã«äŒŽãªã€ãŠå§
çž®ãããç©å±€ç©ãäžç·ã«èšåŒµããç®çãšããè¡šé¢
é£çååã³èç±æ§ã«åªããå±€ããã€ç©å±€æš¹èçºæ³¡
äœè£œåãåŸãããã æš¹èçºæ³¡äœå液ã®æ³¡åèšåŒµåã³ç¡¬åã¯éåžžåžžæž©
ã®ãããŠè¡ãªãããšãã§ããæãã¯å¿ èŠã«å¿ããŠ
å ç±ããªããè¡ãªã€ãŠããããã泡åèšåŒµåã³ç¡¬
åããèªäœã¯éåžžã®æ¹æ³ã§è¡ãªãããšãã§ããäœ
ãç¹å¥ã«èæ ®ãæãå¿ èŠã¯ãªãã ãã®æ³¡åèšåŒµåã³ç¡¬åæã«ãããŠå«æµžãããç©
å±€ç©ã«ãããå§åã¯ãçšããç¹ç¶éåäœåã³ïŒå
ã¯å€å質äœåã³ïŒåã¯æš¹èçºæ³¡äœã®çš®é¡ãæçµè£œ
åã«æãŸããçºæ³¡åççã«ããç°ãªãããäžè¬ã«
ã¯ãç¹ç¶éåäœåã³ïŒåã¯å€å質äœã®åŒŸæ§å埩å
ãã倧ããäžã€æš¹èçºæ³¡äœå液ã®èšåŒµåããå°ã
ãç¯å²ã§åºç¯ã«å€ããããšãã§ããããã«ããæ
çµè£œåã®æš¹èçºæ³¡äœã®å¯åºŠåã³ïŒåã¯çºæ³¡åçã
å¶åŸ¡ããããšãå¯èœãšãªããç¹ã«æ¬çºæã«ãã
ãŠã匟æ§å埩åãå°ããç¹ç¶éåäœåã³ïŒåã¯å€
å質äœãçšããŠæ¯èŒçäœå¯åºŠã®è€åäœãåŸããå Ž
åã«ã¯ã10ïœïŒcm2çšåºŠã®ããããªå§åã§å åã§ã
ããéã«ã匟æ§å埩åã倧ããç¹ç¶éåäœåã³ïŒ
åã¯å€å質äœãçšãããåã¯èªç±çºæ³¡åçã®å€§ã
ãæš¹èå液ãçšããŠé«å¯åºŠã®è€åäœãåŸããå Žå
ã«ã¯ãïŒãïŒKgïŒcm2çšåºŠã®å§åããããªããã°ãª
ããªãå Žåããããããããã«ããäœæ¥æ§é¢ãã
ã¯å§åãäœãæ¹ã奜ãŸãããéåžžç®çã«ãã€ãçº
泡åçã®æš¹èå液ãéžã¶ããšã«ãã0.5KgïŒcm2以
äžã«æããããšã奜ãŸããã ãŸãã該å«æµžãããç©å±€ç©ã«ãããå§åã¯ã泡
åèšåŒµã®éäžå®ã«ä¿æããŠããããæãã¯èšåŒµé
床ãã»ãŒäžå®ã«ãªãããã«å§åã調ç¯ããŠãã
ãã æš¹èçºæ³¡äœå液ãå«æµžãããç©å±€ç©ã®æ³¡åèšåŒµ
ã¯ã該暹èçºæ³¡äœå液æåã®ã¬ã¹çºçã®åæ¢ãæž©
床äžæã®åæ¢çã«ãã€ãŠçµäºããããæçµè£œåã«
æãŸããå¯åºŠãçºæ³¡åçã«ãã€ãŠäºãèšå®ããèš
匵çã§èšåŒµããšãããå Žåã«ã¯ã泡åèšåŒµãæ©æ¢°
çã«ææããããšã«ããåæ¢ãããããã«ããŠã
ãããããã«ãã€ãŠå¯žæ³ç²ŸåºŠã®é«ãçºæ³¡äœè£œåã
åŸãããšãã§ããã ãã®ããã«æ³¡åèšåŒµããæš¹èçºæ³¡äœã¯ã次ãã§
å¿ èŠã«å¿ããŠãåžžæž©åã¯å æž©äžã«çæããŠç¡¬åã
å®äºããããããšãã§ããã ããããŠè¡šé¢ã«é£çååã³èç±å±€ããã€æš¹èçº
泡äœè£œåãåŸãããšãã§ãããæ¬çºæã®æ¹æ³ã«åŸ
ãã°ãæš¹èçºæ³¡äœè£œåã®å¯åºŠã¯ãæš¹èçºæ³¡äœå液
ã®èªç±çºæ³¡åçåã³ç©å±€ç©ã®å šçºæ³¡åçãé©åœã«
調ç¯ããããšã«ãããææã«å¿ããŠèªç±ã«å€ãã
ããšãã§ããã äŸãã°ãåè¿°ããç²ç¶éªšæãšã¬ã©ã¹ç¹ç¶å±€ã®çµ
åããäŸã«ãšããç©å±€ç©ã®å®è³ªå¯åºŠãdrãšããã°
äžèšåŒïŒ15ïŒã§è¡šãããã drïŒWpïŒWgïŒWpïŒdpïŒWgïŒdgïŒïŒïœïŒïŒïŒdpdgïŒkdg
ïŒdp âŠâŠïŒ15ïŒ æš¹èçºæ³¡äœå液ã®çºæ³¡åçãEfãšããæçµè£œå
ã®ç©å±€æš¹èçºæ³¡äœã®èŠæå¯åºŠdtãšããããšã«ã
ããæçµè£œåã®å šçºæ³¡åçEtã¯äžèšåŒïŒ16ïŒã§è¡š
ããããã ãªããå液ã®çºæ³¡åçEfåã³å šçºæ³¡åçEtã¯æ¬¡
ã®æå³ãæããã EfïŒç©å±€æš¹èçºæ³¡äœã®æš¹èã®ã¿ã®èŠæäœç©ïŒæš¹èå液
ã®äœç© EtïŒè€åæš¹èçºæ³¡äœã®èŠæäœç©ïŒçºæ³¡åã®å§çž®æã®æš¹
èçºæ³¡äœå液ãšç©å±€äœãšã®åèšã®äœç© EtïŒvtdlïŒïŒïŒâvtïŒdrïŒdt âŠâŠïŒ16ïŒ äžèšïŒ16ïŒãšåŒ(12)åã³åŒïŒ15ïŒãããäžèšåŒ
ïŒ17ïŒãå°ãããã EtïŒadlïŒïŒïœïŒbrfïŒdt âŠâŠïŒ17ïŒ ããã§ïœããã³ïœã¯ããããåèšåŒ(10)ããã³åŒ
(11)ã§å®çŸ©ããå®æ°ãæå³ãããåŒïŒ17ïŒã«åè¿°ã®
å®æ°ãæ¿å ¥ããEtãšrfã®é¢ä¿ãçŽè§åº§æšã§è¡šãã
ãšãæ·»ä»ã®ç¬¬ïŒå³ã®åŠãåæ²ç·ã®äžéšãšãªãã ãŸãã EtïŒvtEfïŒïŒïŒâvtïŒ âŠâŠïŒ18ïŒ ã§ããããããã®åŒïŒ18ïŒã«åèšåŒ(12)ãä»£å ¥ãã
ãšã EfïŒïœïŒbrfïŒïœïŒïŒârfïŒEtâïŒïœïŒïœïŒrfïŒïœïŒ
ïŒârfïŒâŠâŠïŒ19ïŒ ãå°ãããã åŒïŒ19ïŒã«åè¿°ã®å®æ°ãæ¿å ¥ããŠEfãšEtã®é¢ä¿
ãçŽè§åº§æšã§è¡šãããšæ·»ä»ã®ç¬¬ïŒå³ã®åŠãçŽç·ãš
ãªãã ããããŠåè¿°ã®å ·äœäŸã«åŸã€ãŠãã¬ã©ã¹ç¹ç¶å«
æçãšç²ç¶éªšæã®å«æçãçããïŒå³ã¡ïœïŒïŒïŒã
ç©å±€ç©ãšããŠã®å«æçrfã0.4ã§äžã€èŠæå¯åºŠ
ïŒdtïŒã0.48ïœïŒcm3ã®è€åæš¹èçºæ³¡äœãææãšã
ãå Žåã«ã¯ãåè¿°ããããã«ã第ïŒåã³ïŒå³ãã
ç©å±€äœã®å šç©ºéçã0.78ïŒã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéç
ã¯0.85ïŒã«ãªããŸã§å§çž®ããªããã°ãªããããŸã
第ïŒå³ããæçµçºæ³¡äœè£œåã®å¯åºŠã0.48ïœïŒcm3ãš
ããããã«ã¯ãæçµçºæ³¡äœè£œåã®å šçºæ³¡åçãçŽ
3.1åãšãªãããã«åèšã®æ³¡åèšåŒµã調ç¯ããå¿
èŠãããããã®ããã«ã¯ç¬¬ïŒå³ããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液ãšããŠå°ããšãèªç±çºæ³¡åçã
3.7å以äžã®ãã®ã䜿çšããªããã°ãªããªãããš
ãç解ã§ããã äžè¬ã«ãæš¹èçºæ³¡äœå液ã®èªç±çºæ³¡åçã¯çŽïŒ
ãçŽ30ã®ç¯å²ãå€ããããšãã§ãããããåŸãã
ãç©å±€æš¹èçºæ³¡äœã®å šçºæ³¡åçã¯çŽïŒãçŽ15ã®ç¯
å²ãšããããšãã§ããããã«ãã€ãŠèŠæå¯åºŠã倧
äœ0.08ã0.8ïœcm3ã®ç¯å²å ã«ããç©å±€æš¹èçºæ³¡äœ
ãåŸãããã ããããŠãæ¬çºæã«ããã°ãç©å±€ç©ãæ§æãã
ç¹ç¶éåäœåã³ïŒåã¯å€å質äœäžŠã³ã«ç²ç²äœã®çš®
é¡åã³ïŒåã¯éãæãã¯æš¹èçºæ³¡äœå液ã®çš®é¡ã
éçãé©åœã«éžæããããšã«ãããåçš®ã®ç©æ§ã
ãã€ç©å±€æš¹èçºæ³¡äœãæäŸããããšãã§ãããäŸ
ãã°ãç¹ç¶åŒ·åãããç©å±€æš¹èçºæ³¡äœã補é ãã
å Žåãç¹ç¶åŒ·åå±€ã®ç¹ç¶å«æçãéåžžã«å°ãªãç¹
ç¶åŒ·åæš¹èçºæ³¡äœããç¹ç¶å«æçãéåžžã«å€ãç¹
ç¶åŒ·åæš¹èçºæ³¡äœã«è³ããŸã§ãææã«å¿ããŠèªç±
ã«è£œé ããããšãã§ããããäžè¬ã«è©²æš¹èçºæ³¡äœ
ã®ç¹ç¶åŒ·åå±€ã®ééãåºæºã«ããŠçŽïŒãçŽ60éé
ïŒ ã奜ãŸããã¯çŽ10ãçŽ50ééïŒ ã®ç¹ç¶å«æçã
æãããã®ã奜é©ã«ææ¡ãããããŸããå€å質äœ
ãçšããç©å±€æš¹èçºæ³¡äœã補é ããå Žåã該å€å
質äœã®é£ç¶æ°æ³¡å ã§çºæ³¡ç¡¬åãããæš¹èçºæ³¡äœã
ããªãè€åæš¹èçºæ³¡äœå±€ã®å€å質äœå«æçãéåžž
ã«å°ãªããã®ãããå€å質äœå«æçã®éåžžã«å€ã
ãã®ãŸã§ãææã«å¿ããŠèªç±ã«è£œé ããããšãã§
ããããäžè¬ã«è©²è€åæš¹èçºæ³¡äœå±€ã®ééãåºæº
ã«ããŠçŽïŒãçŽ50ééïŒ ã奜ãŸããã¯çŽïŒãçŽ30
ééïŒ ã®å€å質äœå«æçãæãããã®ã奜é©ã§ã
ãã æ¬çºæã«ãããŠã¯ãç¹ç¶éåäœãšå€å質äœãšã
䜵çšããããšãå¯èœã§ããããã®å Žåã®ç¹ç¶åŒ·å
æš¹èçºæ³¡äœå±€ãšã該å€å質äœãå«ãè€åæš¹èçºæ³¡
äœå±€ãšã®ååšæ¯çã¯ç¹ã«å¶éããããã®ã§ã¯ãª
ããæçµã®ç©å±€æš¹èçºæ³¡äœè£œåã®çšéçã«å¿ããŠ
åºç¯ã«å€ããããšãã§ããããäžè¬ã«ã¯ãç¹ç¶åŒ·
åæš¹èçºæ³¡äœå±€å¯Ÿè€åæš¹èçºæ³¡äœå±€ã®å²åã¯ãäœ
ç©æ¯ã§ã10ïŒïŒä¹è³ïŒïŒ10ã奜ãŸããã¯ïŒïŒïŒä¹
è³ïŒïŒïŒçšåºŠãšããããšãã§ããã ä»æ¹ãæš¹èçºæ³¡äœã®è¡šé¢é£çååã³èç±åãäž»
ããç®çãšããŠåœ¢æãããç¡æ©è³ªç²ç²äœåæ£æš¹è
çºæ³¡äœå±€ã«ãããã該ç²ç²äœã®å«æéã¯ãçšãã
ç²ç²äœã®çš®é¡ãèŠæ±ãããé£çåã®çšåºŠçã«å¿ã
ãŠåºç¯ã«å€ããããšãã§ããããäžè¬ã«ã¯è©²æš¹è
çºæ³¡äœå±€ïŒcm3åœãç²ç²äœãçŽ10ãçŽ1000mgã奜ãŸ
ããã¯100ã500mgã®å²åãšãªãããã«è©²ç²ç²äœã
åæ£é åããã®ãé©åœã§ããããŸãããã®ç²ç²äœ
åæ£æš¹èçºæ³¡äœå±€ã®åããç¹ã«å¶éã¯ãªãåºç¯ã«
å€ãããããäžè¬ã«ã¯0.5ã10mmã奜ãŸããã¯ïŒ
ãïŒmmçšåºŠã®åãã§å åã§ããããªãããã®ãã
ãªç²ç²äœåæ£æš¹èçºæ³¡äœå±€ã¯ãæ¬çºæã®ç©å±€æš¹è
çºæ³¡äœè£œåã®äžé¢ã®ã¿åã¯äž¡é¢ã«é ããããã«åœ¢
æããããšãã§ããã æŽã«ãæ¬çºæã§çšããããç¹ç¶éåäœåã³ïŒå
ã¯å¯ææ§å€å質äœã¯ãããèªèº«ãç©å±€æš¹èçºæ³¡äœ
ã®è£åŒ·æãšãªãå Žåããããããã該ç¹ç¶éåäœ
åã³ïŒåã¯å€å質äœãšã¯å¥ã®è£åŒ·æã«ããããã«
匷åããããšãã§ããããã®ããã®è£åŒ·æãšããŠ
ã¯ãåè¿°ããæš¹èçºæ³¡äœå液ã容æã«æµžéåã¯é
éããæ©æ¢°ç匷床ãæ¯èŒçã«å€§ããªå€åæ§ã·ãŒã
ç¶ç©ãäŸãã°é網ãã¬ã©ã¹ã¡ãã·ãŠãïŒéå±ãçŽ
åã¯ãã©ã¹ããã¯è£œã®ïŒããã«ã æ§é äœã倩ç¶ã
åçåã¯åæç¹ç¶ã®äžç¹ç©ãç·šç¹åžãçãæãã
ããããããã®å€åæ§è£åŒ·çšã·ãŒãã¯ãåèšç©å±€
ç©ãžã®æš¹èçºæ³¡äœå液ã®å«æµžã«å ç«ã¡ã該ç©å±€ç©
ã®äžé¢åã¯äž¡é¢ã«éãåãããŠããããšã«ããã
æçµè£œåã®ç©å±€æš¹èçºæ³¡äœã®è¡šç®éšã«ãçµã¿èŸŒãŸ
ããç¶æ ã§å°å ¥ããããšãã§ãããåŸèšå®æœäŸïŒ
åã³12åç §ããæãã¯ããããå€åæ§ã·ãŒãã¯å
èšç©å±€ç©ã®å±€éã«ã¯ããããã«ããããšãã§ãã
ããã«ãã€ãŠçºæ³¡äœå éšã«å€åæ§è£åŒ·çšã·ãŒãã
ãã€è£åŒ·ãããç©å±€æš¹èçºæ³¡äœè£œåãåŸãããšã
ã§ãããããããªãããæ¬çºæã§ç¹ã«è¡šç®éšã«çš
ããå€åæ§ãè£åŒ·çšã·ãŒããšããŠã¯ã§ããã ãé£
çãã€ãèç±æ§ã®ãã®ãæãŸããããšã¯èšããŸã§
ããªãã 次ã«æ¬çºæã®æ¹æ³ãæ·»ä»å³é¢ã®ç¬¬ïŒå³ã«ç€ºãã
å®æœæ æ§ã«ããšãããŠããã«èª¬æããããªãã以
äžã®èª¬æã«ãããŠã¯åµ©é«ãªç¹ç¶éåäœãç²ç¶éªšæ
ãšçµåãããŠçšããç³»ã«ã€ããŠå ·äœçã«èšèŒãã
ããä»ã®å Žåãããªãã¡ãå¯ææ§å€å質äœã®ã¿ã
çšããå Žåãåã³ç¹ç¶éåäœãšå¯ææ§å€å質äœã®
çµåãããçšããå Žåã«ã¯ãåã«ä»¥äžã®èšèŒã«ã
ããç¹ç¶éåäœã®ä»£ãã«ãå¯ææ§å€å質äœåã¯ç¹
ç¶éåäœãšå¯ææ§å€å質äœã®çµåãããçšããã
ãã§ãããæäœã¯ããèªäœå šãåæ§ã«è¡ãªãããš
ãã§ããã 第ïŒå³ã¯æ¬çºæã®æ¹æ³ããããåŒã«å®æœããå Ž
åã®äžæ æ§ãå³ç€ºãããã®ã§ãå ã第ïŒå³ïŒ¡ã«ç€º
ãããã«ãé©åœãªå¹åïŒãçšæãããã®äžã«ç²ç¶
骚æïŒäŸãã°ããŒã©ã€ããåäžã«åæ£ããããã«
ãªãããŠå ¥ããããã«ãã®äžã«åµ©é«ãªç¹ç¶éåäœ
ïŒäŸãã°ã¬ã©ã¹ç¹ç¶ãŠãŒã«ãåäžã«åæ£ãããã
ã«ãªãããŠå ¥ããç²ç¶éªšæå±€ãšç¹ç¶éåäœå±€ãšã
ãæãç©å±€ç©ã圢æããã次ãã§ç¬¬ïŒå³ïŒ¢âïŒã«
瀺ãããã«ããã®ç©å±€ç©ã®è¡šé¢äžã«ãæå®éã®æš¹
èçºæ³¡äœå液ïŒãã§ããã ãäžæ§ã«æ¡æ£ãããã
ã«ãµããããçŽã¡ã«åïŒã®éåéšã«ã¡ããã©åµå
ããèïŒãã¯ã蟌ã¿ãèïŒã«è² è·ïŒïŒ°ïŒããã
ãŠã該ç©å±€ç©ã®ç©ºéäœç©ãæ·»å ããæš¹èçºæ³¡äœå
液ïŒã®äœç©ãšã»ãŒåãã«ãªããŸã§å§çž®ãã第ïŒå³
âïŒããå§çž®ãããç©å±€ç©ã®ç©ºéãæš¹èçºæ³¡äœ
å液ã§ã»ãŒå®å šã«æºããããããã«ããã次ãã§
è² è·ïŒïŒ°ïŒãæžãããšãæš¹èçºæ³¡äœå液ã®æ³¡åèš
匵ãéå§ããããã«äŒŽã€ãŠç©å±€ç©ãäžç·ã«èšåŒµã
ããæå®ã®å šçºæ³¡åçã«éãããèšåŒµãåæ¢ãã
ã第ïŒå³ïŒ€ãããã®ç¶æ ã§ç¡¬åçæããã å¥æ³ãšããŠã第ïŒå³ïŒ¡ã«ã€ããŠåè¿°ããããã«
å¹åïŒã®åºã«ç²ç¶éªšæïŒåã³ç¹ç¶éåäœïŒãåäž
ã«åæ£ããããã«ãªãããŠå ¥ãã次ãã§åïŒã«è
ïŒãã¯ã蟌ã¿ãèïŒãå å§ïŒïŒ°ïŒããŠç²ç¶éªšæïŒ
ãšç¹ç¶éåäœïŒã®ç©å±€ç©ãæå®ã®ç©ºéçã«ãªããŸ
ã§å§çž®ããã第ïŒå³ïŒ¢âïŒãããããåŸå¹åïŒã®
é©åœãªäœçœ®ã«èšããåããæš¹èçºæ³¡äœå液ïŒãå§
å ¥ãã該ç©å±€ç©ã®ç©ºéãå®è³ªçã«å®å šã«æºãã
ã第ïŒå³ïŒ£âïŒããå å§ïŒïŒ°ïŒã匱ããŠãæš¹èçºæ³¡
äœå液ïŒã®æ³¡åèšåŒµãè¡ããã次ãã§ç¡¬åçæã
ãã第ïŒå³ïŒ€ãã ããã«ãããè£åŒ·çšç¹ç¶ïŒãçºæ³¡äœäžã«åäžã«
åæ£ããç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€ïŒãšãç²ç¶éªšæïŒ
ãçºæ³¡äœäžã«åäžã«åæ£ããé£çåæš¹èçºæ³¡äœå±€
ïŒãšãäžäœçã«ç©å±€ãããç©å±€æš¹èçºæ³¡äœãåŸã
ããã æ¬çºæã®æ¹æ³ã«ããåŸãããçºæ³¡äœã®å°ãªããš
ãäžé¢ã«ã¯ãé©åœãªè¡šé¢æã貌çããããšãã§
ããåè¿°ã®ãããåŒã§ã¯åå ã«è¡šé¢æãäºãå ¥ã
ãŠããããšã«ããè¡šé¢æãæäŸããããšãã§ã
ããè¡šé¢æãšããŠã¯ãã»ã«ããŒã¹çŽãã°ã©ã¹ããŒ
ããŒãéå±æ¿ããã©ã¹ããã¯ãã€ã«ã çä»»æã®ã
ã®ã䜿çšã§ããããã«ãã€ãŠç¹ç¶åŒ·åæš¹èçºæ³¡äœ
ã®çŸèŠ³ãé«ãããŸãããµã³ããŠã€ããæ§é å¹æã«
ããããã«åŒ·åºŠãåäžãã補åãåŸãããšãã§ã
ãããã¡ãããæ¬çºæã§äœ¿çšããè¡šé¢æãšããŠã¯
ç®çããããŠãã§ããã ãé£çæ§ãã€èç±æ§ã®ã
ã®ã§ããããšãæãŸããã 以äžè¿°ã¹ããšãããæ¬çºæã«ããã°ãæš¹èçºæ³¡
äœã®è¡šé¢ã«ç¡æ©è³ªç²ç²äœãé«åºŠã«å«æãããå±€ã
容æã«åœ¢æããããšãã§ãããã€ãŠé£çæ§åã³è
ç±æ§ã«åªããç©å±€æš¹èçºæ³¡äœè£œåã極ããŠç°¡åã«
åŸãããããããå€å質äœå±€ãç¹ç¶å±€ã®çµåãæ¹
ã«ãã€ãŠã䜿çšç®çã«å¿ããæ©æ¢°ç匷床ãããã
ãããšãã§ããç£æ¥äžåºãå¿çšããããšãã§ã極
ããŠæå©ã§ãããäŸãã°ãè¡šé¢å±€ãç¡æ©è³ªç²äœã
é«åºŠã«å«æããã¬ã©ã¹ç¹ç¶åŒ·åæš¹èçºæ³¡äœã¯ãæ©
械ç匷床ãæç±æ§ãé£çæ§ãèç±æ§ãèŠæ±ããã
åéã«ãããæ§é éšæãšããŠéåžžã«é«ã䟡å€ãæ
ããã 次ã«å®æœäŸãæ²ããŠæ¬çºæãããã«èª¬æããã å®æœäŸ ïŒ å é¢ç©200Ã200mmãæ·±ã50mmã®å¹åã®éå±è£œå
å ã®åºã«å ãæ©æ¬ç³ç²ïŒæ±éŠãªãªãã³å·¥æ¥è£œïŒãª
ãªãã³ãµã³ããŒïŒå·ãå¹³åç²åŸïŒmmãèŠããæ¯é
1.8ãå®è³ªæ¯é3.2ã空éç0.45ïŒ96ïœãæ·ãã€ã
ïŒåãçŽ1.5mmïŒãã®äžã«å€§ãã200Ã200mmã®ã¬ã©
ã¹é·ç¹ç¶ã¹ãã©ã³ããããïŒæãã¢ã€ããŒã°ã©ã¹
補ïŒã°ã©ã¹ãã³ã³ã³ãã€ããŠã¢ã¹ã¹ãã©ã³ããã
ãïŒâ8600â600ïŒãïŒå±€ïŒ96ïœïŒéããŠãããã
次ãã§ãã®ç¹ç¶ãããå±€äžã«äžèšçµæã®ïŒ¡ãB2
液ãæ··åããŠåŸãäžèšæ§ç¶ã®ããªãŠã¬ã¿ã³æš¹èçº
泡äœå液300ïœãçŽ æ©ã泚ã蟌ã¿ãå¹åã«ã¡ãã
ã©åµåãã倧ããã§äžã€éããïŒKgã®éå±è£œãã¬
ãŒãã眮ãããã¬ã¹ã«ãŠéå±ãã¬ãŒãå šé¢ã«ïŒã
ã³ïŒ2.5KgïŒcm2ïŒã®å§åãå ããŠå 容ç©ãå§çž®ã
ãã ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã®çµæïŒ ïŒïŒ¡æ¶²ïŒ ããªãªãŒã«ïŒäžæŽåæ補ïŒHRâ450PïŒ
30.7éééš ããªãªãŒã«ïŒæé»å補ïŒã¯ã¯ãããŒã«ïŒ
5.0 ã ããªãšãã¬ã³ãžã¢ãã³ 0.06 ã æ°Ž 0.2 ã æŽæ³¡å€ïŒããŒã¬ã·ãªã³ã³è£œâSHâ193ïŒ
1.0 ã ãã¬ãªã³â11 10.0 ã ïŒïŒ¢æ¶²ïŒ ã¯ã«ãŒããžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãïŒäœ
åãã€ãšã«ãŠã¬ã¿ã³è£œïŒ44Vâ20ïŒ 53.0éééš ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã®åå¿é床åã³çºæ³¡
åçïŒ20âïŒïŒ ã¯ãªãŒã ã¿ã€ã ïŒ50ç§ ã©ã€ãºã¿ã€ã ïŒïŒå å液æ¯éïŒ1.2ïœïŒcm3 èªç±çºæ³¡åçïŒ30å 該å液ã泚ãã§ããå§çž®çµäºãŸã§ã«èŠããæé
ã¯çŽ15ç§ã§ãã€ãããã®å§çž®ã«ããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液ã¯ã¬ã©ã¹ç¹ç¶ãããå±€åã³æ©æ¬ç³
ç²äœäžã«æµžéããåæã«åå ã®ç©ºæ°ã¯åµåéšã®é
éããæŒãåºãããæçµçã«å 容ç©ã®åãã¯ïŒmm
ãšãªã€ãã次ãã§çŽã¡ã«ãã¬ã¹ãéæŸããéå±ã
ã¬ãŒãã«ãããå§åãé€å»ããŠå 容ç©ãéå±ãã¬
ãŒãã®è·éã®ã¿ã®å§åïŒ12.5ïœïŒcm3ïŒäžã«ä¿æã
ããšã¬ã©ã¹é·ç¹ç¶ãããåã³æ©æ¬ç³ç²äœã¯éå±ã
ã¬ãŒããæã¡äžãã€ã€åŸã ã«æ³¡åèšåŒµãããèšåŒµ
ãéå§ããŠããçŽ30ç§åŸã«åãã25mmã«éããã
ããã§éå±ãã¬ãŒããåºå®ãã宀枩ã®ãŸãŸ30åé
æŸçœ®ããã30ååŸã«åå ããããªãŠã¬ã¿ã³ããªãŒ
ã ãåãåºããããã®ãã®ã¯äžéšè¡šç®éšã«æ©æ¬ç³
ç²äœãçµèŸŒãŸããåäžãªå€èŠ³ãæãã空åçã®æ¬
é¥ã¯å šãèªããããªãã€ãã寞æ³ã¯200Ã200Ã25
mmã§ç·ééã¯477ïœã§ãã€ãã䜿çšããæ©æ¬ç³ç²
äœãšã¬ã©ã¹ç¹ç¶ãããã®åèšééã¯192ïœãã€ã
ã®ã§ãå«æµžããããªãŠã¬ã¿ã³ããªãŒã ã®ééã¯
285ïœã§ããããšãåãããããªãŠã¬ã¿ã³æš¹èçº
泡äœå液ã®æ³šå ¥é300ïœãšã®å·®ïŒ15ïœïŒã¯éå±ã
ã¬ãŒãã®åµåéšããããªãšãªã€ãŠãã¹ã«ãªã€ãéš
åã«çžåœãããšæããããæ¬å®æœäŸã§åŸãããè¡š
é¢é£çåããªãŠã¬ã¿ã³ããªãŒã ã«ã¬ã¹ããŒããŒã®
çãçŽ20ç§éåœãŠãåŸããŒããŒãåãé€ãããšã
ãçŽã¡ã«æ¶ç«ããè¡šé¢ã¯çã®åœã€ããšããã ãã
é»ãçåããã®ã¿ã§ãã€ãããŸãã該ããªãŠã¬ã¿
ã³ããªãŒã ãåæããŠæé¢ãèŠããšæ©æ¬ç³ç²äœã¯
è¡šç®éšçŽïŒmmã®éã«ãããã«çµèŸŒãŸããŠããŠãç
ã®åœãã€ããšãããè¡šé¢ã®ã¿ãçåããŠããã ã
ã§ãã€ããå°åãã¬ã¹ããŒããŒã«ããçç«ãã¹ã
ãå察åŽã®è¡šé¢ã§è¡ã€ããšããããŒããŒãåãé€
ããŠïŒãïŒç§éçãæ®ã€ããã¬ã©ã¹ç¹ç¶å±€ãå«ã
ã§ããããæ¯èŒççæéã§æ¶ç«ããããã®ãã®ã®
ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã æ¬å®æœäŸã§ã¯ã骚æãšã¬ã©ã¹ç¹ç¶ã®å«æçãç
ããïŒïœïŒïŒïŒæŽã«äž¡è ã®å«æçrfïŒ192ïŒ477â0.40 ã§ããããã第ïŒå³ããå§çž®æã®ç©ºéçã0.78ã§
ãªããã°ãªããªãããšãåãããå šç©ºéçã0.78
ã«ããããã«ã¯ã第ïŒå³ããã¬ã©ã¹ç¹ç¶å±€ã®ç©ºé
çã0.85ã«ãªããŸã§å§çž®ããªããã°ãªããªãã ã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéçã0.85ã®å Žåã®ã¬ã©ã¹ç¹
ç¶å±€ã®èŠããå¯åºŠã¯ ïŒïŒâvgïŒdgïŒ0.15Ã2.5ïŒ0.375ïŒïœïŒcm3ïŒãšãªã
åŸã€ãŠæ¬å®æœäŸã§ã®å§çž®æã®ã¬ã©ã¹ç¹ç¶å±€ã®åã¿
ã¯96ïŒ0.375ÃïŒïŒ20Ã20ïŒ0.64cmãšãªã骚æå±€ã®åã¿ ïŒèšç®å€1.4mmïŒãå ãããããå§çž®æã«7.8mmã®
åã¿ã«ãªã€ãŠããã°ãå®å šã«å šç©ºéãæš¹èå液ã§
æºããããŠããããšã«ãªããæ¬å®æœäŸã§ã¯å§çž®æ
ã«åã¿ãïŒmmã«ãªã€ãŠãããããã®æ¡ä»¶ãã»ãŒæº
ããããŠãããšèšããã 次ã«æ¬å®æœäŸã§åŸãããè€åæš¹èçºæ³¡äœã®èŠã
ãå¯åºŠã¯0.48ã§ãããã第ïŒå³ããå šçºæ³¡åçã
3.1åãšãªã€ãŠããããšãåããå®éã«ãïŒmmãŸ
ã§å§çž®ããŠè£œååã¿ã25mmã§ãããã3.1åçºæ³¡
ããŠããèšç®ãšãããã€ãŠãããæŽã«ç¬¬ïŒå³ãã
ãã®å Žåã«ã¯ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ãšã
ãŠãå°ããšãèªç±çºæ³¡åç3.7å以äžã®ãã®ã䜿
çšããªããã°ãªããªãããšãåããã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåæ§ã«ååºã«æ©æ¬ç³ç²96ïœåã³ã¬ã©
ã¹é·ç¹ç¶ã¹ãã©ã³ããããïŒå±€ïŒ96ïœïŒãæ·ãã€
ãããã®äžããå®æœäŸïŒã§çšãããšåãçµæã®ã
ãªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液300ïœãçŽ æ©ãåå ã«
泚ã蟌ã¿ãéå±è£œäžèãã®ãïŒè·é12.5ïœïŒcm2ïŒ
ãã¬ã¹ã§å å§ããããšãªãããã®ãŸãŸçºæ³¡ããäž
å³ã®åã¿ã25mmã«ãªããšããã§åºå®ããã30ååŸ
ã«ååºããŠã¿ããšãã¬ã©ã¹ç¹ç¶ã®åæ£ã¯äžåäžã§
ãããæååã®äžåŽè¡šé¢ã¯ç©ºæ°å±€ãæ±ã蟌ãã ãŸ
ãŸç¡¬åããŠãã倧ããªæ¬ é¥ãã¿ãããããããã®
æ¬ é¥éšåã§ã¯ç³ç²ã¯åºçãããŠãããè±èœããã æ¯èŒäŸ ïŒ ã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ãããããæ¿å ¥ããªãä»
ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ããåŸããã
æååã®äžåŽè¡šé¢ã¯æ¯èŒäŸïŒã§ã¿ãããçšã®å€§ã
ãªæ¬ é¥ã¯ãªãã€ããå°ããªãšã¢ãã€ããæ£åšããŠ
ããå®æœäŸïŒã§åŸããããããªåäžãªè¡šé¢ã«ã¯ãª
ããªãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåå ã®åºã«å ãçºæ³¡
é»æç³ç²äœïŒããšãŒã©ã€ãå·¥æ¥è£œïŒããšãŒã©ã€ã
ïŒå·ãç²åŸïŒmmãèŠããæ¯é0.3ïŒ25ïœãæ·ãã€
ãïŒåãçŽïŒmmïŒããã®äžã«å€§ãã200Ã200mmå
ã25mm秀é25ïœã®è»è³ªãŠã¬ã¿ã³ããªãŒã ïŒæ¥æž 玡
瞟補ïŒããŒããŠã¬ã¿ã³ïŒ€â25ãæ¯é0.025ïŒã眮
ããã次ãã§ãã®è»è³ªãŠã¬ã¿ã³ããªãŒã äžã«å®æœ
äŸïŒãšåäžçµæã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœåçº
300ïœãçŽ æ©ã泚ã蟌ã¿ã以äžå®æœäŸïŒãšå šãå
æ§ã®æäœãè¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒ
ã ãåŸãã ãã®ãã®ã¯äžéšè¡šç®éšã«çºæ³¡é»æç³ç²äœãçµèŸŒ
ãŸããåäžãªå€èŠ³ãæãã空åçã®æ¬ é¥ã¯å šãèª
ããããªãã€ããåããã®ãã®ã®æé¢ãã¿ããšã
çºæ³¡é»æç³ç²äœãè¡šç®éšã®çŽïŒãïŒmmã«ããã€ãŠ
ãããã«çµèŸŒãŸããŠãããã¬ã¹ããŒããŒã§è¡šç®ã«
çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«
çãé ãããã°çŽã¡ã«æ¶ç«ããçã®åœã€ããšãã
ã®ã¿çåãã¿ããããåãã¬ã¹ããŒãã«ããçç«
ãã¹ããå察åŽã®è¡šé¢ã§è¡ã€ããšããããŒããŒã
åãé€ããŠã10ç§ä»¥äžçãæ®ã€ãããã®ãã®ã®ç©
ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã æ¯èŒäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã®çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
25ïœãååºã«ããã€ããå®æœäŸïŒãšåãçµæã®ã
ãªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液500ïœãçŽ æ©ãåå ã«
泚ã蟌ã¿ãéå±è£œäžèãåºå®ããŠã宀枩ã®ãŸãŸ30
åéæŸçœ®ããã30ååŸã«åå ããããªãŠã¬ã¿ã³ã
ãªãŒã ãååºããŠå¯žæ³ãèšããšã200Ã200Ã50mm
ã§ç·ééã¯510ïœã§ãã€ããåæããŠæé¢ãã¿ã
ãšã䜿çšããçºæ³¡é»æç³ç²äœã該暹èçºæ³¡äœå液
ããæ¯éãäœãããæµ®äžãããªãŠã¬ã¿ã³ããªãŒã
å éšã«äžåäžã«åæ£ããŠãããè¡šç®éšã«åäžã«çµ
蟌ãŸãã補åã¯åŸãããªãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã®çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
80ïœãååºã«ããã€ãïŒåãçŽïŒmmïŒãæŽã«ãã®
äžã«å®æœäŸïŒã§çšãããšåæ§ã®ã¬ã©ã¹é·ç¹ç¶ã¹ã
ã©ã³ãããããïŒå±€ïŒç·éé96ïœïŒéããŠãã
ãã次ãã§ããã®ç¹ç¶ãããå±€äžã«å®æœäŸïŒã§çš
ãããšåãçµæã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液
250ïœãçŽ æ©ãåå ã«æ³šã蟌ã¿å®æœäŸïŒãšå šãå
æ§ã®æäœã§ãã¬ã¹ã«ãŠïŒãã³ïŒ5.0KgïŒcm2ïŒã®å§
åãå ããŠå 容ç©ãå§çž®ããã次ãã§çŽã¡ã«ãã¬
ã¹ãéæŸãéå±ãã¬ãŒããæååã®åãã25mmã®
ãšããã§åºå®ããŠå®€æž©ã®ãŸãŸ30åéæŸçœ®ããã30
ååŸã«åå ããè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã
ãååºããããã®ãã®ã¯äžéšè¡šç®éšã®åãïŒmmã«
ããã€ãŠçºæ³¡é»æç³ç²äœãåäžã«çµèŸŒãŸãã空å
çã®æ¬ é¥ã¯å šãèªããããªãã€ããã¬ã¹ããŒããŒ
ã§è¡šç®ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå š
ãåæ§ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã®åœã€
ããšããã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ ïŒ çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒã®äžåã³
è»è³ªãŠã¬ã¿ã³ããªãŒã ã®äžã«ã¬ã©ã¹ã¡ãã·ãŠïŒã«
ãããŠã¹ããŒãã³ã¹è£œïŒKSâ5430 ïŒïœïŒïœç®ïŒ
ãåïŒæéãã以å€ã¯å®æœäŸïŒãšå šãåæ§ã®æäœ
ãç¹°è¿ãããåŸãããããªãŠã¬ã¿ã³ããªãŒã ã¯ã
äžéšè¡šç®éšã«ã¯ã¬ã©ã¹ã¡ãã·ãŠãããŸããäžéšè¡š
ç®éšã«ã¯ã¬ã©ã¹ã¡ãã·ãŠåã³çºæ³¡é»æç³ç²äœãå
äžã«å蟌ãŸãããã€å éšã«ã¯å€§ããªç©ºåçã®æ¬ é¥
ã¯å šãèªãããåäžãªãã®ã§ãã€ããè¡šç®éšã®ã¬
ã¹ããŒãã«ããé£çãã¹ãçµæã¯å®æœäŸïŒãšå šã
åæ§ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ã
ãšããã®ã¿ãçåãã¿ãããã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã«çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
25ïœãååºã«ããã€ãããã®äžã«å€§ãã200Ã200
mmãåã15mmã秀é15ïœã®è»è³ªãŠã¬ã¿ã³ããªãŒã
ïŒæ¥æž 玡瞟補ïŒããŒããŠã¬ã¿ã³ïŒ€â52ãæ¯é
0.025ïŒãåã³å®æœäŸïŒã§äœ¿çšãããšåã倧ãã
200Ã200mmã®ã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ãããããäž
æéããŠçœ®ããã次ãã§å®æœäŸïŒãšå šãåæ§ã®æ
äœãç¹°ãè¿ããã30ååŸã«åå ããè¡šé¢é£çåã
ãªãŠã¬ã¿ã³ããªãŒã ãåãåºããããã®ãã®ã¯äž
éšè¡šç®éšã«çºæ³¡é»æç³ç²äœãçµèŸŒãŸããåäžãªå€
芳ãæããŠãããåæããŠæé¢ãã¿ããšäžéšè¡šç®
éšçŽïŒmmã®éã«çºæ³¡é»æç³ç²äœãåäžã«çµèŸŒãŸ
ãããŸãäžéšçŽ10mmã¯ã¬ã©ã¹ç¹ç¶ãåäžã«åæ£ã
ãŠåŒ·åãããæ§é ã«ãªã€ãŠããã ãã®ãã®ã®è¡šç®éšã«ã¬ã¹ããŒããŒã§çãåœãŠã
ãã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«çãé ãã
ãã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåã
ã¿ãããã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããç¡æ©è³ª
ç²ç²äœãšããŠçªç ïŒäžæ²³çªç³(æ ª)補ïŒäžæ²³çªç ïŒ
å·ãç²åŸ0.5ã1.5mmïŒèŠããæ¯é1.6ãå®è³ªæ¯é
2.5ïŒ62ïœãæ·ãã€ãïŒåãçŽïŒmmïŒãã®äžã«å®
æœäŸïŒã§çšãããšåãã¬ã©ã¹é·ç¹ç¶ããããïŒå±€
ïŒ96ïœïŒéããŠãããã次ãã§ãã®ç¹ç¶ãããå±€
ã«å®æœäŸïŒã§çšãããšåãçµæã®ããªãŠã¬ã¿ã³æš¹
èçºæ³¡äœå液300ïœãçŽ æ©ã泚ã蟌ã¿ãåŸã¯å®æœ
äŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠè¡šé¢é£çåã¬ã©ã¹
ç¹ç¶åŒ·åããªãŒã ãåŸãããã®ãã®ã®è¡šé¢ã¯åäž
ã§ã¬ã¹ããŒããŒã§è¡šç®ã«çãåœãŠããã¹ãçµæã§
ã¯å®æœäŸïŒãšå šãåæ§ã«ãçãé ãããã°çŽã¡ã«
æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿ãããã
ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãš
ããŠç€ºãã å®æœäŸ ïŒ å®æœäŸïŒãšäžèšã®ç¹ãé€ããŠå šãåæ§ã«æäœã
è¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç²ç²äœïŒäžæ²³çªç ïŒå·ã120ïœïŒåãçŽïŒmmïŒäœ¿
çš å€å質äœïŒè»è³ªããªãŠã¬ã¿ã³ããªãŒã 25ïœïŒ200
Ã200Ã25ãæ¥æž 玡補ãããŒããŠã¬ã¿ã³ïŒ€â25ã
æ¯é0.025ïŒ ãã®ãã®ã®è¡šé¢ã¯åäžã§ãã¬ã¹ããŒããŒã§è¡šç®
ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§
ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšã
ãã®ã¿çåãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®
枬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ ïŒ å®æœäŸïŒãšäžèšã®ç¹ãé€ããŠå šãåæ§ã«æäœã
è¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç²ç²äœïŒäžæ²³çªç ïŒå·ïŒç²åŸïŒãïŒmmãèŠããæ¯
é1.4ãå®è³ªæ¯é2.5ïŒ62ïœäœ¿çš ç¹ç¶å±€ïŒããªãšã¹ãã«äžç¹åžïŒåžäºº(æ ª)補ãâ
0815ç®ä»100ïœïŒm2ãåã¿15mmïŒïŒå±€ïŒ16ïœïŒ
äœ¿çš ãã®ãã®ã®è¡šé¢ã¯åäžã§ãã¬ã¹ããŒããŒã§è¡šç®
ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§
ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšã
ãã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ ïŒ æš¹èçºæ³¡äœå液ãäžèšæ§ç¶ã®ãŠã¬ã¿ã³å€æ§ããª
ã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã§ãã以å€ã¯å®
æœäŸïŒãšå šãåæ§ã«æäœãè¡ããè¡šé¢é£çåã¬ã©
ã¹ç¹ç¶åŒ·åãŠã¬ã¿ã³å€æ§ããªã€ãœã·ã¢ãã¬ãŒãã
ãªãŒã ãåŸããäœãéåããæååã«ååºãåã«
60âã§ïŒæéããŠã¢ãäœåã«è¡ã€ãã çµæ ïŒïŒ¡æ¶²ïŒ ïŒïŒïŒïŒïŒâããªã¹âïŒãžã¡ãã«ã¢ããã¡ãã«ïŒ
ããšããŒã« 3.0éééš æŽæ³¡å€ïŒããŒã¬ã·ãªã³ã³SHâ193ïŒ 1.0 ã ãã¬ãªã³â11 10.0 ã ããªãšãŒãã«ããªãªãŒã«ïŒäžæŽåæ(æ ª)補GPâ
400ïŒ 16.0 ã ïŒïŒ¢æ¶²ïŒ ã¯ã«ãŒããžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒã
ïŒäœåãã€ãšã«ãŠã¬ã¿ã³è£œ44Vâ20ïŒ
70.0 ã åå¿é床åã³çºæ³¡åçïŒ20âïŒ ã¯ãªãŒã ã¿ã€ã ïŒ35ç§ ã©ã€ãºã¿ã€ã ïŒïŒå å液æ¯éïŒ1.2ïœïŒcm3 èªç±çºæ³¡åçïŒ30å ãã®ãã®ã®è¡šé¢ã¯åäžã§ã¬ã¹ããŒããŒã§è¡šç®ã«
çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«
çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšãã
ã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ 10 䜿çšããç¡æ©è³ªç²ç²äœãäžèšã®ãã®ã§ããç¹ã
é€ããŠä»ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠè¡š
é¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç¡æ©è³ªç²ç²äœïŒèšåŒµé»éïŒæ¥æ¬é»éå·¥æ¥è£œEXP
âïŒç²åŸ0.1ãïŒmmãèŠããæ¯é0.005ïŒïŒïœ åŸãããæååã®äžè¡šé¢ã«ã¯èšåŒµé»éãåäžã«
åæ£ãããŠãããæŽã«ãã®æé¢ãã¿ããšè¡šç®éšã®
åãçŽïŒãïŒmmã«ããã€ãŠãããã«å±€ç¶ã«çµèŸŒãŸ
ããŠããã ãã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§çãåœãŠãã
ã¹ãçµæã¯ãå®æœäŸïŒãšå šãåæ§ã«çãé ããã
ã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿
ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ 11 䜿çšããç¡æ©è³ªç²ç²äœãäžèšã®ãã®ã§ããç¹ã
é€ããŠä»ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠã
è¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç¡æ©è³ªç²ç²äœïŒããŒãããŠã©ã€ãïŒãã«ã³ã³(æ ª)
補ããã«ã³ã³âS2å·ãç²åŸïŒãïŒmmãèŠãã
æ¯é0.08ïŒ10ïœ åŸãããæååã®äžåŽè¡šé¢ã«ã¯ããŒãããŠã©ã€
ããåäžã«åæ£ãããŠãããæŽã«ãã®æé¢ãã¿ã
ãšè¡šç®éšã®åãçŽïŒãïŒmmã«ããã€ãŠãããã«çµ
蟌ãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§
çãåœãŠãçµæã¯å®æœäŸïŒãšå šãåæ§ã«çãé ã
ããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çå
ãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯
åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ 12 å®æœäŸïŒã§çšãããšåãéåã䜿çšããéåã®
åºã«ãŸã倧ãã200Ã200mmã®é網ïŒäºéåŒäºç²é
網ïŒ22Ã16ïœïŒïœç®ïŒãïŒæ眮ãããã®äžã«æ°Žé ž
åã¢ã«ãç²äœïŒæåé»å·¥è£œïŒãã€ãžã©ã€ãâ
10ãèŠããæ¯é1.0ãå¹³åç²åŸ0.05mmïŒ100ïœãçŽ
2.5mmã®åãã«ããã€ããæŽã«ãã®äžã«å®æœäŸïŒ
ã§çšãããšåãã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ããããã
ïŒå±€éããŠçœ®ããã次ãã§ãã®ç¹ç¶ãããå±€äž
ã«ãå®æœäŸïŒã§çšãããšåãçµæã®ããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液250ïœãçŽ æ©ãåå ã«æ³šã蟌ã¿ã
å®æœäŸïŒãšå šãåæ§ã®æäœã§ãã¬ã¹ã«ãŠïŒãã³
ïŒ5.0KgïŒcm2ïŒã®å§åãå ããŠå 容ç©ãå§çž®ããã
次ãã§çŽã¡ã«ãã¬ã¹ãéæŸããéå±ãã¬ãŒããæ
ååã®åãã25mmã®ãšããã§åºå®ãã宀枩ã®ãŸãŸ
30åéæŸçœ®ããã30ååŸã«åå ããè¡šé¢é£çåã
ãªãŠã¬ã¿ã³ããªãŒã ãååºããããã®ãã®ã¯äžéš
è¡šç®éšã«é網åã³ç¡æ©ç²äœãçµèŸŒãŸããåäžãªå€
芳ãæãã空åçã®æ¬ é¥ã¯å šãèªããããªãã€
ããæŽã«ãã®æé¢ãã¿ããšè¡šç®éšã®åãçŽïŒmmã«
ããã€ãŠãã€ãžã©ã€ãããããã«çµèŸŒãŸããŠã
ãããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§çãåœãŠã
çµæã¯å®æœäŸïŒãšå šãåæ§ã«çãé ãããã°çŽã¡
ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿ãã
ãã å®æœäŸ 13 ç¡æ©ç²ç²äœãšããŠããŒã©ã€ãïŒå®éšèç£è£œïŒå®
éšããŒã©ã€ãå平åç²åŸ0.2mmãèŠããæ¯é
0.18ïŒ10ïœãååºã«åäžã«æ·ãïŒåã¿1.5mmïŒã
ã®äžã«å®æœäŸïŒã§äœ¿çšãããšåãã¬ã©ã¹é·ç¹ç¶ã
ãããïŒå±€ïŒ72ïœïŒã®ãã䜿çšããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液éã200ïœã§ãã以å€ã¯å®æœäŸïŒ
ãšå šãåæ§ã«æäœãè¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿
ã³ããªãŒã ãåŸããäžè¡šé¢ã«ã¯å°ããªãšã¢ãã€ã
ãã¿ããããå šäœãšããŠåäžã§ããã®æé¢ãã¿ã
ãšåãïŒãïŒmmã«ããã€ãŠããŒã©ã€ããäžæ§ã«çµ
蟌ãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§
çãåœãŠããšããå®æœäŸïŒãšå šãåæ§ã«çãé ã
ããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çå
ãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯
åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ 14 ç¡æ©è³ªç²ç²äœãšããŠãŒãªã©ã€ãïŒãµã³ã»ãŒãªã©
ã€ãå·¥æ¥è£œãå¹³åç²åŸ1.5mmãèŠããæ¯é1.1ïŒ65
ïœã䜿çšããã¬ã©ã¹ç¹ç¶å±€ãïŒå±€ã«ãã以å€ã¯å®
æœäŸïŒãšå šãåæ§ã«æäœãè¡ã€ãŠè¡šé¢é£çåããª
ãŠã¬ã¿ã³ããªãŒã ãåŸããäžè¡šé¢ã«ã¯åäžã«ãŒãª
ã©ã€ããåæ£ãããã€æ¬ é¥ã¯å šããªããæŽã«ãã®
æé¢ãã¿ããšïŒãïŒmmã«ããã€ãŠãŒãªã©ã€ããäž
æ§ã«çµèŸŒãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒ
ããŒã§çãåœãŠããšããå®æœäŸïŒãšå šãåæ§ã«ç
ãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®
ã¿çåãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®
çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã
ããããã«è©³ããã¯ãç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€å
ã³ïŒåã¯é£éæ°æ³¡ãæããå¯ææ§ã®ããå€å質äœ
ã®è©²é£éæ°æ³¡å ã«æš¹èçºæ³¡äœãåäžã«ååžããæ§
é ã®è€åæš¹èçºæ³¡äœããæã第äžã®æš¹èçºæ³¡äœå±€
ãšãç¡æ©è³ªç²ç²äœãåäžã«åæ£ããæš¹èçºæ³¡äœã
ãæã第äºã®æš¹èçºæ³¡äœå±€ãšãäžäœçºæ³¡æ圢ã«ã
ãäžäœçã«ç©å±€ãããç©å±€æš¹èçºæ³¡äœåã³ãã®è£œ
é æ¹æ³ã«é¢ããã ããªãŠã¬ã¿ã³ããªãŒã ãããªã¹ãã¬ã³ããªãŒ
ã ãããªãšã¹ãã«ããªãŒã çã®æš¹èçºæ³¡äœã¯ãæ
ç±æ§ã倧ããã軜éã§ãé®é³ã»åžé³æ§ã«å¯ãã§ã
ãçã®ç¹æ§ã«åªããæç±æãé²é³æçãšããŠåºç¯
ã«äœ¿çšãããŠãããããããªããåé¢ããããæš¹
èçºæ³¡äœã¯æŠããŠãæ©æ¢°ç匷床ã寞æ³å®å®æ§ãé£
çæ§ãèç±æ§ãçã®ç©æ§ãå åã§ãªããäŸãã°å»º
ç¯è³æã«ããã匷åã¡ã³ããŒã®ããã«é«åŒ·åºŠãé«
寞æ³å®å®æ§ãé«é£çæ§èç±æ§çã®åªããç©æ§ãèŠ
æ±ãããåéã§ã¯æºè¶³ã«äœ¿çšããããšãã§ããªã
ãšããæ¬ ç¹ãããã ãããæ¬ ç¹ãæ¹åããïŒã€ã®æ¹æ³ãšããŠãéåžž
ã®FRPïŒç¹ç¶åŒ·åãã©ã¹ããã¯ïŒãšåæ§ã«ãæš¹è
çºæ³¡äœã«ãã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶ãããªãšã¹ãã«
ç¹ç¶ãããªã¢ããç¹ç¶ãããªãªã¬ãã€ã³ç¹ç¶çã®
è£åŒ·çšç¹ç¶ãé åãã該暹èçºæ³¡äœã®å§çž®åŒ·ãã
æ²ã匷ããªã©ã®æ©æ¢°ç匷床ãåäžãããç·èšåŒµä¿
æ°ãäœäžãããããšãèããããã ãšããããããªãŠã¬ã¿ã³ããªãŒã ãããªã€ãœã·
ã¢ãã¬ãŒãããªãŒã ãããªãšã¹ãã«ããªãŒã ã®åŠ
ãæš¹èçºæ³¡äœã¯ãéåžžãå°ãªããšãïŒæå以äžã®
çºæ³¡äœå液ãæ··åããéåãçž®ååã¯éçž®ååå¿
åã³ã¬ã¹çæãè¡ãªãããããšã«ãã圢æããã
ãããã®çºæ³¡äœå液ã«å¯Ÿãçºæ³¡äœã®åŒ·åã«åœ¹ç«ã€
ã ãã®å åéã®è£åŒ·çšç¹ç¶ãåäžã«é åãããã
ã«ã¯ãéåžžã«å€§ããªæè¡çå°é£ã䌎ããäŸãã°ã
çºæ³¡äœå液ã«è£åŒ·çšç¹ç¶ãåã«æ·»å ãããšããã®
ç²åºŠãèãããé«ããªããåæåã®åäžãªæ··åã
éåžžã«å°é£ãšãªããæºè¶³ã§ããçºæ³¡äœãåŸãããš
ã¯å®éäžäžå¯èœãšãªãããŸããè£åŒ·çšç¹ç¶ã®æ·»å
éãæžãããäžèšã®åŠãç©æ§ã®åäžå¹æãç ç²ã«
ãããšããŠããç¹ç¶ãå«æãã液ç¶æåãç·å¯ã«
æ··åããããšã¯ããªãå°é£ã§ãåäžãªåæ£ãéæ
ããããã«ã¯ç¹ç¶é·ã極端ã«çããããå¿ èŠãã
ãããããã§ã¯è£åŒ·çšç¹ç¶ã®æ·»å ãšããæ¬æ¥ã®ç®
çãéæã§ããªãã æš¹èçºæ³¡äœäžã«è£åŒ·çšç¹ç¶ãæ··å ¥ããéã®äžèš
ã®åŠãæè¡çå°é£ãåé¿ãããããåŸæ¥ãäŸã
ã°ãç¹å ¬æ47â8386å·å ¬å ±ã§ã¯ãé·ã10mm以äžã®
ç¹ç¶ãã€ã©ã¡ã³ãã空æ°æµã§å¹ãé£ã°ããã©ã³ã
ã ãŠãšããã圢æãããŸã§ã®éã«ããŠã¬ã¿ã³çºæ³¡
å液ãåŽå°ããããŠç¹ç¶ãã€ã©ã¡ã³ãã«å¯ŸããŠãŠ
ã¬ã¿ã³çºæ³¡å液ãå®è³ªçã«åäžã«æœäžããåŸã該
ãŠã¬ã¿ã³çºæ³¡å液ãçºæ³¡èšåŒµãããããšã«ããã
ãŠã¬ã¿ã³ããªãŒã äžã«ç¹ç¶ãåäžã«ååžãããã
ãšãææ¡ããŠãããããããªããããã®ç¹å ¬æ47
â8386å·å ¬å ±ã«èšèŒã®æ¹æ³ã«ãã€ãŠåŸãããç¹ç¶
âãŠã¬ã¿ã³ããªãŒã è€åäœã¯ãæ°æ³¡ãäžåäžã§ç²
倧ãªæ°æ³¡ãå«æãããããç¹ç¶ãããªãŒã äžã«å
åšããåŸåããããè¡šé¢ãå¹³æ»ã§åäžãªåãã®è£œ
åãåŸãããªãçã®æ¬ ç¹ãæããããã該æ¹æ³ã¯
ç¹éãªèšåãå¿ èŠãšããäžã«ãé£ç¶é·ç¹ç¶ç¶ã®ç¹
ç¶ããŠã¬ã¿ã³ããªãŒã ã«é åããå Žåã«ã¯é©çšã
ãããšãã§ããªããšããæ¬ ç¹ãããã ãŸããç¹å ¬æ48â30137å·å ¬å ±ã«ã¯ãå€æ°ã®é·
ç¹ç¶ãå¹³è¡ã«åæããŠé£ç¶çã«é²è¡ãããããã«
æš¹èçºæ³¡äœå液ãå«æµžããããããŠåŸãããå液
å«æµžç¹ç¶æãé²è¡ããå ã«ãæ圢çšçç¶äœãèšçœ®
ãã該ç¹ç¶æã該çç¶äœå ããäžèšå液ã®ã¯ãªãŒ
ã ã¿ã€ã ããçºæ³¡ãå®äºãããŸã§ã®éæ»çããã
ããªé床ã§é²è¡ãããããšã«ãããç¹ç¶è£åŒ·çºæ³¡
æš¹èæ圢äœãé£ç¶çã«è£œé ããæ¹æ³ãé瀺ãããŠ
ããããããããã®æ¹æ³ã«ãã€ãŠè£œé ãããæš¹è
çºæ³¡äœã¯äžè»žæ¹åã«ã®ã¿åŒ·åãããç¹ç¶ã«ããçº
泡äœã®åŒ·åæ©èœã¯èãããéå®ãããçšéãå¶é
ããããããã«ãã®æ¹æ³ã§ã¯ãé£ç¶ç¶é·ç¹ç¶ã®æ
ãé£ç¶çã«äŸçµŠããèšåŒµãã€ã€ããå液å«æµžç¹ç¶
æãæ圢çšçäœå ã«é£ç¶çã«éãããã®ç¹æ®ã§è€
éãªè£ 眮ãå¿ èŠãšããçµæžçã«æ¥µããŠäžå©ã§ã
ãã ããã§ãæ¬çºæè ãã¯ãè£åŒ·çšç¹ç¶ãåäžã«å
åéåæ£ããŠãããç¹ç¶ã§é«åºŠã«åŒ·åãããæš¹è
çºæ³¡äœãã極ããŠç°¡åãªæ¹æ³ã§è£œé ããæ¹æ³ãæ
äŸããããšãç®çãšããŠéæç 究ãè¡ãªã€ãã ãã®çµæãäžèšã®ç®çã¯ã嵩é«ãªç¹ç¶éåäœ
ãããã®ç©ºéäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®
äœç©ãšå®è³ªçã«çãããªããŸã§å§çž®ãã該å§çž®ã
ããç¹ç¶éåäœã®ç©ºéã該暹èçºæ³¡äœå液ã§å®è³ª
çã«å®å šã«æºããã次ãã§ã該暹èçºæ³¡äœå液ã
å«æµžããç¹ç¶éåäœãå å§äžã«ãã®èªç±çºæ³¡é床
ããå°ããé床ã§çºæ³¡ããäžã€ç¡¬åãããããšã
ç¹åŸŽãšããç¹ç¶åŒ·åæš¹èçºæ³¡äœã®è£œé æ¹æ³ã«ãã
éæãããããšãèŠãåºããå ã«ææ¡ããïŒç¹é¡
æ54â56982å·æ现æžåç §ïŒã ãŸããæ¬çºæè ãã¯ãããšåæ§ã®æè¡ææ³ã®ã
ãšã«ã該ææ³ãããã«çºå±ãããäžèšç¹ç¶éåäœ
ã®äžéšåã¯å šéšãé£éæ°æ³¡ãæããå¯ææ§ã®ãã
å€å質äœã§çœ®æããŠãäžèšãšåæ§ã«æš¹èçºæ³¡äœå
液ãå«æµžãããããçºæ³¡ç¡¬åãããŠè€ååã¯ç©å±€
æš¹èçºæ³¡äœãã€ããããšãææ¡ããïŒç¹é¡æ55â
44672å·æ现æžåã³ç¹é¡æ55â44673å·æ现æžïŒã æ¬çºæè ãã¯ããã«ç 究ãæšé²ãããããæš¹è
çºæ³¡äœè£œåã®è¡šé¢é£çååã³èç±æ§åäžã«ã€ãæ€
èšãè¡ãªã€ãçµæãè¡šé¢å±€ã«åèšæš¹èçºæ³¡äœãšäž
äœçã«ç¡æ©è³ªç²ç²äœãåæ£ããæš¹èçºæ³¡äœã®å±€ã
é ããããã«ããã°ãç°¡åã«è¡šé¢ã®é£çååã³è
ç±æ§åäžã®ç®çãéæããããšãã§ããããšãèŠ
åºããæ¬çºæãå®æããã«èŽã€ãã ããããŠãæ¬çºæã«åŸãã°ã (A) ç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€(a)åã³é£éæ°æ³¡ãæã
ãå¯ææ§ã®ããå€å質äœãšã該å€å質äœã®è©²é£
éæ°æ³¡å ã§çºæ³¡ç¡¬åãããæš¹èçºæ³¡äœãšããæ
ãå šäœã«ããã€ãŠå®è³ªçã«åäžãªå¯åºŠãæãã
è€åæš¹èçºæ³¡äœå±€(b)ããéžã°ããå°ãªããšãïŒ
ã€ã®å±€ããæã第äžã®æš¹èçºæ³¡äœå±€ïŒ (B) 該第äžã®æš¹èçºæ³¡äœå±€(A)ã«é£æ¥ãããç¡æ©è³ª
ç²ç²äœãåäžã«åæ£ããæš¹èçºæ³¡äœããæã第
äºã®æš¹èçºæ³¡äœå±€ïŒåã³ (C) å¿ èŠã«å¿ããŠã該第äžã®æš¹èçºæ³¡äœå±€(A)ãšç¬¬
äºã®æš¹èçºæ³¡äœå±€(B)ãšã®éåã³ïŒåã¯è©²ç¬¬äžã®
æš¹èçºæ³¡äœå±€(A)ãšç¬¬äºã®æš¹èçºæ³¡äœå±€(B)ã®ç©å±€
ç©ã®å°ãªããšãäžé¢ã«åèšãããå€åæ§è£åŒ·çš
ã·ãŒã ããæãããããå±€(A)ã(B)åã³(C)ã¯äžäœçºæ³¡æ圢
ã«ããäžäœçã«ç©å±€ãããŠããããšãç¹åŸŽãšãã
ç©å±€æš¹èçºæ³¡äœãæäŸãããã æ¬çºæã«åŸãã°ãããã«ã嵩é«ãªç¹ç¶éåäœå
ã³ïŒåã¯é£éæ°æ³¡ãæããå¯ææ§ã®ããå€å質äœ
ãšãç¡æ©è³ªç²ç²äœã®å±€ãçžäºã«é£æ¥ããããã«ç©
å±€ãäžã€å¿ èŠã«å¿ããŠå€åæ§è£åŒ·çšã·ãŒããç©å±€
ããåŸãç©å±€ç©ããã®ç©ºéäœç©ãå«æµžãã¹ãæš¹è
çºæ³¡äœå液ã®äœç©ãšå®è³ªçã«çãããªããŸã§å§çž®
ãã該å§çž®ãããç©å±€ç©ã®ç©ºéã該暹èçºæ³¡äœå
液ã§å®è³ªçã«å®å šã«æºããã次ãã§ã該暹èçºæ³¡
äœå液ãå«æµžããç©å±€ç©ãå å§äžã«ãã®èªç±çºæ³¡
é床ããå°ããé床ã§çºæ³¡ããäžã€ç¡¬åãããã
ãšãç¹åŸŽãšããç©å±€æš¹èçºæ³¡äœã®è£œé æ¹æ³ãæäŸ
ãããã 以äžãæ¬çºæã«ã€ããŠããã«è©³ãã説æããã ç¹ç¶éåäœïŒ æ¬çºæã§äœ¿çšããã嵩é«ãªç¹ç¶éåäœãã¯ãé£
ç¶é·ç¹ç¶ãçç¹ç¶ã玡ç©ç³žåã¯ãããã®æ··åç©ã
ãæãããšãã§ãããããç¹ç¶åã¯ç³žã¯åã«ãã
ã亀絡ããŠããã ãã§ãããæãã¯æ¬çºæã®æ¹æ³
ã«åŸãå«æµžãããæš¹èçºæ³¡äœå液ã®çºæ³¡ãå®è³ªç
ã«ããŸãããããšããªãçšåºŠã«äžã€çžå¯Ÿäœçœ®ã容
æã«å€ãåãç¶æ ã§ç²ã«æ¥çåã¯äº€ç·šç¹ãããŠã
ãããšãã§ããã ãããç¹ç¶éåäœãæ§æããç¹ç¶ã¯ç¹ã«å¶éã
ãããã®ã§ã¯ãªããåºãç¯å²ããéžã¶ããšãã§
ããäŸãã°ãã¬ã©ã¹ç¹ç¶ãççŽ ç¹ç¶ãã¢ã¹ãã¹ã
ç¹ç¶ãéå±ç¹ç¶ãã»ã©ããã¯ç¹ç¶çã®ç¡æ©è³ªç¹
ç¶ïŒç¶¿ã麻ãããããã€ã·ã竹ãçµ¹ãçŸæ¯çã®å€©
ç¶ã®ææ©è³ªç¹ç¶ïŒã¬ãŒãšã³ãããªãšã¹ãã«ãããª
ã¢ãããããªã¢ã¯ãªã«ãããªãªã¬ãã€ã³ãããã
ã³ãå¡©åããã«ãå¡©åãããªãã³ããããã³çã®
åæåã¯åæã®ææ©è³ªç¹ç¶çãå å«ãããããã
ç¹ç¶ã¯ããããåç¬ã§åã¯ïŒçš®ä»¥äžæ··åããŠäœ¿çš
ããããšãã§ããã ãããç¹ç¶ã¯äžè¬ã«å«æµžãã¹ãæš¹èçºæ³¡äœå液
ã«å¯ŸããŠèŠªåæ§ã®è¯å¥œãªãã®ã奜ãŸãããç¹ç¶é·
ãšããŠã¯å°ãªããšãïŒmm以äžã奜ãŸããã¯ïŒmm以
äžã®ãã®ãé©ããŠãããç¹ã«é·ç¹ç¶ã®ãã®ã奜ãŸ
ããããŸãããç¹ç¶ã®å€ªããšããŠã¯éåžžïŒã10000
ãããŒã«ã奜ãŸããã¯10ã2000ãããŒã«çšåºŠã®ã
ã®ã奜é©ã§ããã ãŸããäžèšç¹ç¶éåäœã®åœ¢æ ã¯å³å¯ã«å¶çŽãã
ããã®ã§ã¯ãªãçš®ã ã®åœ¢æ ããšãåŸãããšãã§
ããäŸãã°ã綿ç¶ãããªãŒã¹ç¶åã¯äžç¹åžç¶çã®
åŠãåã«ç¹ç¶ãéåã亀絡ãã圢æ ïŒäžç¹ã·ãŒ
ããäžç¹ãŠãšãããããç¶ç©ãç®ã®ç²ãç·šç¹åžç
ãè€æ°æéãåãã圢æ ãªã©ãæããããã 該ç¹ç¶éåäœã¯å åãªåµ©é«æ§ãæããŠããããš
ãæãŸãããäžè¬ã«ã¯å°ãªããšã0.5ã奜ãŸãã
ã¯0.7以äžãããã«å¥œãŸããã¯0.9以äžã®ç©ºéçã
æããã®ãæå©ã§ãããããã§ãç¹ç¶éåäœã®
ã空éçããšã¯åé¡ãšããŠããç¹ç¶éåäœã®å šèŠ
æäœç©ã«å ãã該ç¹ç¶éåäœäžã®å€éšãšéããŠã
ã空éã®äœç©ã®å²åããããäžèšåŒã«ãã€ãŠç®åº
ããããšãã§ããå€ãããã ç¹ç¶éåäœã®ç©ºéçïŒç¹ç¶éåäœäžã®å€éšãšéã
ãŠãã空éã®äœç©ïŒç¹ç¶éåäœã®å šèŠæäœç© å€åè³ªäœ äžèšç¹ç¶éåäœã®ä»£ãã«åã¯è©²ç¹ç¶éåäœãšçµ
åããŠäœ¿çšããããé£éæ°æ³¡ãæããå¯ææ§ã®ã
ãå€å質äœãã¯ãçžäºã«é£éãããå€æ°ã®ã»ã«
ïŒcellïŒã®éåäœããæãããã®ã»ã«éªšæ Œãå¯æ
æ§ã®ããææãäŸãã°ã倩ç¶ãåçåã¯åæé«å
åç©è³ªããæ§æãããŠããããã®ã»ã«æ§é ãå®è³ª
çã«ç Žå£ããããšãªãå§çž®ããããšãã§ãããã®
ã§ãããå ·äœçã«ã¯ãäŸãã°ãè»è³ªããªãŠã¬ã¿ã³
ããªãŒã ãã¹ãã³ãžãŽã ã海綿ããã¹ã³ãŒã¹ã¹ã
ã³ãžããããã³ã¹ãã³ãžçãæãããäžã§ããèŠ
æãæ¯éãäžè¬ã«0.01ã0.1ã奜ãŸããã¯0.01ã
0.05ã®ç¯å²å ã®ãã®ãæ®ã«è»è³ªããªãŠã¬ã¿ã³ããª
ãŒã ã奜é©ã§ããã ãããå€å質äœã¯äžè¬ã«å«æµžãã¹ãæš¹èçºæ³¡äœ
å液ã«å¯ŸããŠèŠªåæ§ã®è¯å¥œãªãã®ãéžãã§çšãã
ããšã奜ãŸããããŸããäžè¬ã«ã¯ãå°ãªããšã
0.8ã奜ãŸããã¯0.9以äžãããã«å¥œãŸããã¯0.95
以äžã®ç©ºéçãæããã®ãæå©ã§ãããããã§ã
å€å質äœã®ã空éçããšã¯åé¡ãšããŠããå€å質
äœã®å šèŠæäœç©ã«å ãã該å€å質äœã®å€éšãšéã
ãŠãã空éã®äœç©ã®å²åããããäžèšåŒã«ãã€ãŠ
ç®åºããããšãã§ããå€ãããã å€å質äœã®ç©ºéçïŒå€å質äœäžã®å€éšãšéããŠã
ã空éã®äœç©ïŒå€å質äœã®å šèŠæäœç© ç¡æ©è³ªç²ç²äœïŒ æ¬çºæã«ããæäŸãããæš¹èçºæ³¡äœã®è¡šé¢å±€ã®
é£çååã³èç±æ§åäžã®ããã«äœ¿çšããããç¡æ©
質ç²ç²äœãã¯ã倩ç¶åã¯äººå·¥ã®ç¡æ©è³ªãããªãç²
ç²äœã§ãã€ãŠãäžè¬ã«éªšæãšåŒã°ããŠãããã®ã
å«ãŸããäŸãã°ãç ãç ç³ãã¹ã©ã°ãçŒãããã®
ä»ãäžè¬ã«è»œé骚æãšåŒã°ããèšåŒµæ§ã®ç«å±±ã¬ã
ç ãæç«ç³ç²ãã¬ã©ã¹ãã¯ããã«ãŒã³ãã·ã©ã¹ã
ã«ãŒã³ãããŒã©ã€ããããŒãããŠã©ã€ããèšåŒµã±
ã岩ãèšåŒµç²åãç³çæ®»ãèšåŒµã¹ã©ã°ãªã©ïŒæŽã«
ã¯äžè¬ã«éªšæãšã¯åŒã°ããŠããªãããã¬ã©ã¹ããŒ
ãºãéå±ã®ç²ç²äœçãæãããããããã¯ããã
ãåç¬ã§åã¯ïŒçš®ãããã¯ãã以äžçµåãããŠäœ¿
çšããããšãã§ããã ãããç²ç²äœã¯äžè¬ã«0.01ãïŒmmã奜ãŸããã¯
0.1ãïŒmmã®ç¯å²å ã®å¹³åç²åŸããã€ããšãã§ãã
ãŸããäžè¬ã«0.001ãïŒïœïŒcm3ã奜ãŸããã¯0.1ã
ïŒïœïŒcm3ã®ç¯å²å ã®èŠæãæ¯éãæããããšãæ
ãŸããã æš¹èçºæ³¡äœåæ¶²ïŒ åèšæ¬çºæã®æ¹æ³ã«åŸã€ãŠçšããããæš¹èçºæ³¡
äœå液ãšããŠã¯ãå§ãã¯æ¶²ç¶ã§ãã€ãŠãåŸã ã«èª
çºçã«åå¿ãäžã€çºæ³¡ããŠç¡¬åããæš¹èçºæ³¡äœã
圢æãããã®ãå å«ãããäŸãã°ãããªãšã¹ãã«
æš¹èçºæ³¡äœçæçšã®ãã¬ããªããŒïŒããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœçæçšã®ããªã€ãœã·ã¢ããŒãæåãšã
ãªãªãŒã«æååã³è§Šåªãçºæ³¡å€çã®å©æåãšã®æ··
å液ïŒä»¥äžãããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ãšã
ãïŒïŒããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœçæçšã®
ããªã€ãœã·ã¢ããŒãæåãšè§Šåªãçºæ³¡å€çã®å©æ
ååã³å¿ èŠã«å¿ããŠãããªãªãŒã«ããšããã·çã®
å€æ§å€æåãšã®æ··å液ïŒä»¥äžãããªã€ãœã·ã¢ãã¬
ãŒãæš¹èçºæ³¡äœå液ãšããïŒçãæããããäžã§
ããããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液åã³ããªã€ãœã·
ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã¯ã泡åèšåŒµã®é床ã
èšåŒµåççãåºç¯å²ã«èªç±ã«å€ããããšãã§ãã
ãŸããç¹ç¶éåäœãå€å質äœãžã®å«æµžã«é©ããç²
床ç¯å²ã®çµæã®ãã®ã容æã«åŸãããã®ã§ãæ¬çº
æã®ç®çã«å¥œé©ã§ããã ãããæš¹èçºæ³¡äœå液ã®èª¿è£œã¯ããèªäœåšç¥ã®
æ¹æ³ã§è¡ãªãããšãã§ããäŸãã°å²©ç°æ¬æ²»èãã
ãªãŠã¬ã¿ã³æš¹èãïŒæ¥åå·¥æ¥æ°è瀟çºè¡ïŒãããªãž
ã¹ãã³ã¿ã€ã€(æ ª)æè¡æ¬éšåã³æ¥æ¬ãã¬ãŒãã€ã³ã°
(æ ª)äŒç»éšå ±ç·šãããªãŠã¬ã¿ã³ãïŒæ§æžåºçºè¡ïŒç
ã®æç®ã«èšèŒãããŠããåžžæ³ã«åŸã€ãŠè¡ãªãããš
ãã§ããããæ¬çºæã«ãããŠå¥œé©ãªããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液åã³ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçº
泡äœå液ã®çµæåã³èª¿è£œæ³ã«ã€ãã以äžããã«å ·
äœçã«èª¬æããã (1) ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液 ããªã€ãœã·ã¢ããŒãæåãšããªãªãŒã«æåã«
æŽã«çºæ³¡å€åã³ãŠã¬ã¿ã³å觊åªãå¿ é æåãšã
ãŠæ··åããããšã«ãã調補ãããã該ããªã€ãœ
ã·ã¢ããŒãæåãšããŠã¯ãããªãŠã¬ã¿ã³ã®è£œé
ã«éããŠé垞䜿çšãããããªã€ãœã·ã¢ããŒãå
åç©ã¯ãããã䜿çšããããšãã§ããäŸãã°ã
èèªæç³»ãè³éŠæç³»åã¯è³éŠæ眮æèèªæç³»ã®
ããªã€ãœã·ã¢ããŒãååç©ãå å«ãããå ·äœç
ã«ã¯ãïŒïŒ4â²âãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ã
ãŒãåã³ãã®ã¢ã«ãã«åæäœãïŒïŒïŒâåã¯
ïŒïŒïŒâãã«ã€ã¬ã³ãžã€ãœã·ã¢ããŒãåã³ãã®
ç°æ§äœæ··åç©ãïŒïŒïŒâãããã¬ã³ãžã€ãœã·ã¢
ããŒãããããµã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããã
ã«ã¡ãã¬ã³ãžã€ãœã·ã¢ããŒããïœâãã·ãªã¬ã³
ãžã€ãœã·ã¢ããŒãããªã©ïŒæãã¯ïŒååããã
ïŒå以äžã®ã€ãœã·ã¢ããŒãåºãå«æããåæäœ
ãå«ãç²ãã«ã€ã¬ã³ããªã€ãœã·ã¢ããŒãåã³ç²
ãžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãçãäŸç€ºã
ãããšãã§ãããããã«ãäžèšããåŠãããªã€
ãœã·ã¢ããŒãååç©ã®éå°éãããªããããã·
ååç©ãšåå¿ãããããšã«ãã€ãŠåŸããã掻æ§
ãªã€ãœã·ã¢ããŒãåºãæãããã¬ããªããŒïŒæ
ãã¯ããããã¬ããªããŒãäžèšããªã€ãœã·ã¢ã
ãŒãååç©ãšæ··åããããšã«ããåŸãããã»ã
ãã¬ããªããŒã䜿çšããããšãã§ããã äžæ¹ãããªãªãŒã«æåããŸããããªãŠã¬ã¿ã³
ã®è£œé ã«éããŠé垞䜿çšãããããªãªãŒã«åå
ç©ã¯ãããã䜿çšå¯èœã§ãããäŸãã°æ°Žé žåºã
ïŒå以äžæããäž»ãšããŠç·ç¶åã¯åå²éç¶ã®ã
ãªãšãŒãã«ããªãªãŒã«ãããªãšã¹ãã«ããªãªãŒ
ã«ãããªããªãšãŒãã«ããªãªãŒã«ãããªã¢ã»ã¿
ãŒã«ããªãªãŒã«åã³ãããã®æ··åç©ããæãäž
è¬ã«æ°Žé žåºåœéã100ã3000ã®ç¯å²å ã§ãïŒå
åäžã«ååšããæ°Žé žåºæ°ãïŒãïŒåã®ç¯å²å ã®
ãã®ãé©ããŠãããåšç¥ã®ããã«ããããããª
ãªãŒã«ååç©äžå®èœåºæ°ã®äœããã®ã¯è»è³ªç³»ã®
ããªãŠã¬ã¿ã³ããªãŒã ãäžããäžæ¹å®èœåºæ°ã®
é«ããã®ã¯ç¡¬è³ªç³»ã®ããªãŠã¬ã¿ã³ããªãŒã ãäž
ããããŸããããªãªãŒã«æåãšããŠãäžèšä»¥å€
ã«ãããã«ååç©ããžãšã³ååç©ïŒäŸïŒããªã¹
ãã¬ã³ãããªã¢ã¯ãªã«ãããªã«ãããªå¡©åãã
ã«ãããªãã¿ãžãšã³ïŒã®æ«ç«¯ã«æ°Žé žåºã眮æã
ãããã®ã䞊ã³ã«ãšãã¬ã³ã°ãªã³ãŒã«ãããã
ã¬ã³ã°ãªã³ãŒã«ããã¿ã³ãžãªãŒã«ãã°ãªã»ãªã³
çã®äžè¬ã«æ¶æ©å€ãšåŒã°ããŠããäœååéããª
ãªãŒã«ã䜿çšã§ããã 以äžã«è¿°ã¹ãããªã€ãœã·ã¢ããŒãæåãšããª
ãªãŒã«æåã«çºæ³¡å€ãšãŠã¬ã¿ã³å觊åªãå ããŠ
åã«æ··åããããšã«ããããªãŠã¬ã¿ã³æš¹èçºæ³¡
äœå液ã調補ããããšãã§ããããã®æ··åã¯äŸ
ãã°å®¹åšã«èšéããåæåãæ¹ææ£ã«ããæå
åã¯é»åã«ããæ··åããããšãã§ããæŽã«ã¯ã
éåžžãçºæ³¡æ©ãšåŒã°ããå液ã®èšéåã³æ··åã
æ©æ¢°åãããŠããè£ çœ®çãçšããŠè¡ãªãããšã
ã§ããããã®æ··åæã«ãããããªã€ãœã·ã¢ããŒ
ãæåãšããªãªãŒã«æåãšã®æ··åå²åã¯äžè¬
ã«ãããªã€ãœã·ã¢ããŒãæåãæ··åå液äžã«å
åšããããªãªãŒã«æååã³å¿ èŠã«å¿ããŠæ··å ¥ã
ããããã®ä»ã®æŽ»æ§æ°ŽçŽ ååç©ã®æŽ»æ§æ°ŽçŽ åå
ã®ç·éã«å¯ŸããŠå°ãªããšãååŠéè«çã«å¿ èŠãª
éã§ååšãããããªå²åãšããããšãã§ããã 該ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã«çšããçºæ³¡
å€ãšããŠã¯ãäŸãã°æ°Žãäœæ²žç¹çåæ°ŽçŽ ïŒäŸïŒ
ãã¿ã³ããã³ã¿ã³ããããµã³ãªã©ïŒãäœæ²žç¹ã
ãã²ã³åçåæ°ŽçŽ ïŒäŸïŒã¡ãã¬ã³ã¯ãã©ã€ãã
ã¢ãã¯ãããžãã«ãªãã¡ã¿ã³ãããªã¯ããã¢ã
ãã«ãªãã¡ã¿ã³ããžã¯ãããžãã«ãªãã¡ã¿ã³ã
ãžã¯ãã«ããã©ãã«ãªããšã¿ã³ãããªã¯ããã
ãªãã«ãªããšã¿ã³ãªã©ïŒçãåç¬ã§åã¯çµåã
ãŠäœ¿çšããããŸãã觊åªãšããŠã¯ãäŸãã°ããª
ãšãã¬ã³ãžã¢ãã³ãããªãšãã«ã¢ãã³ããžã¡ã
ã«ãšã¿ããŒã«ã¢ãã³ããžã¡ãã«ã·ã¯ãããã·ã«
ã¢ãã³ãããã©ã¡ãã«ãšãã¬ã³ãžã¢ãã³ããžã¡
ãã«ãã³ãžã«ã¢ãã³ãã¢ã«ããªã³çã®ç¬¬äžçŽã¢
ãã³é¡ïŒç¬¬äžé«ãžã©ãŠã¬ãŒãã®åŠãé«ååç©ã
䜿çšãããã ããã«ãããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液äžã«
ã¯ãéåžžã®ããšããå¿ èŠã«å¿ããŠãæ¶æ©å€ãç
é¢æŽ»æ§å€ãé£çå€ããã®ä»ã®æ·»å å€ãå«ãŸãã
ããšãã§ãããæ¶æ©å€ãšããŠã¯äŸãã°ããšãã¬
ã³ã°ãªã³ãŒã«ããããã¬ã³ã°ãªã³ãŒã«ãããã
ã³ãžãªãŒã«ããã¿ã³ãžãªãŒã«ããããµã³ãžãªãŒ
ã«ããžãããã¬ã³ã°ãªã³ãŒã«ãã°ãªã»ãªã³çã
æããããçé¢æŽ»æ§å€ã«ã¯ãããªãžã¡ãã«ã·ã
ããµã³ãšã¢ã«ãã¬ã³ãªãã·ããšã®ãããã¯å ±é
åäœãäž»ãšããŠäœ¿ãããããã«ã¯SHâ193ïŒã
ãŒã¬ã·ãªã³ã³ç€ŸïŒãâ5420ïŒæ¥æ¬ãŠãã«ãŒç€ŸïŒã
YF3063ïŒæ±èã·ãªã³ã³ç€ŸïŒãâ305ïŒä¿¡è¶ååŠïŒ
çãæããããããããã®åæåã¯é垞䜿çšã
ããŠããéã§çšããããšãã§ããå液ã®ééã
åºæºã«ããŠãäŸãã°çºæ³¡å€ã¯çŽ1.0ã40ééïŒ
ã®ç¯å²ã§ã觊åªã¯çŽ0.1ãçŽïŒééïŒ ã®ç¯å²ã§ã
æ¶æ©å€ã¯çŽ0.1ãçŽ10ééïŒ ã®ç¯å²ã§ããããŠ
çé¢æŽ»æ§å€ã¯çŽ0.5ãçŽ2.0ééïŒ ã®ç¯å²ã§äœ¿çš
ã§ããã ããã«å¿ èŠã«å¿ããŠãããªãŠã¬ã¿ã³æš¹èçºæ³¡
äœå液ã«ã¯ãä»ã®æ·»å å€ãšããŠãäŸãã°é£çå€
ãäŸïŒããã²ã³åçé žãšã¹ãã«ãããã²ã³åã
ã©ãã€ã³ãäžå¡©åã¢ã³ãã¢ã³ããªã©ããé žåé²
æ¢å€ãäŸïŒUOPâ38ãUOPâ288ïŒæ¥æ¬æ®çºæ²¹
瀟補ïŒãã玫å€ç·åžåå€ãäŸïŒã€ã«ã¬ããã¯ã¹
1010ïŒããã¬ã€ã®ãŒç€Ÿè£œïŒããé¡æãäŸïŒã«ãŒã
ã³ãã©ãã¯ãããªãã³ãã«ãŒãããªãã³ã°ãªãŒ
ã³ïŒå€§æ¥æ¬ã€ã³ã瀟補ïŒããæŽã«ã¯è¡šé¢é£çåçš
ã®ç²ç²äœãšã¯å¥ã«å液ã®ç¹ç¶å±€åã³åã¯å€å質
å±€ãžã®æµžéæ§ã劚ããªãçšåºŠã«å å¡«å€ãäŸïŒæš
ç²ãã¬ã©ã¹ç²æ«ãã¬ã©ã¹ãã€ã¯ããã«ãŒã³ãã°
ã©ãã¢ã€ããæ°Žåã¢ã«ãããçãå«ãŸãããã
ã«ããŠãããã (2) ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液 ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã¯ãçµ
æçã«ã¯ãåèšããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã
ãããªãªãŒã«æåãçç¥ãããã®ä»£ãã«å¿ é æ
åãšããŠã€ãœã·ã¢ããŒãã®äžéå觊åªãå°å ¥ã
ããã®ã§ãããäž»ãšããŠã€ãœã·ã¢ãã¬ãŒãçµå
ã圢æããããšã«ãã€ãŠç¡¬åããã¿ã€ãã®æš¹è
å液ã§ããã ããããŠãçšãããäžéå觊åªãšããŠã¯ãäŸ
ãã°ãèèªæã«ã«ãã³é žã®ã¢ã«ã«ãªéå±å¡©
ïŒäŸïŒãªã¯ã¿ã³é žã«ãªãŠã ïŒãè³éŠæã«ã«ãã³é ž
ã®ã¢ã«ã«ãªéå±å¡©ïŒäŸïŒå®æ¯éŠé žã«ãªãŠã ïŒã
ææ©åŒ·å¡©åºãäŸïŒïŒïŒïŒïŒïŒâããªã¹âïŒãžã¡
ãã«ã¢ããã¡ãã«ïŒããšããŒã«ãïŒïŒïŒïŒïŒâ
ããªã¹âïŒãžãšãã«ã¢ããã¡ãã«ïŒããšããŒã«ã
ïŒNâ²ïŒNâ³âããªã¹ïŒãžã¡ãã«ã¢ããããã
ã«ïŒâsymâãããµãããããªã¢ãžã³ããã³ãž
ã«ããªã¡ãã«ã¢ã³ã¢ããŠã ãªãã·ãããããªãŠ
ã ã¡ããã·ãããªã©ãæãããããããããã«
éããããã®ã§ã¯ãªãä»ã®éåžžã®äžéå觊åªã
䜿çšå¯èœã§ããããããäžéå觊åªã®äœ¿çšéã¯
ããŸãç¯å²ã«å¶éããããã®ã§ã¯ãªãããäžè¬
ã«è©²å液ã®ééãåºæºã«ããŠãçŽ0.1ãçŽ10é
éïŒ ã®ç¯å²å ã奜é©ã§ããã ãŸãã該ããªã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå
液ã«ã¯ãå¿ èŠã«å¿ããŠãããªãªãŒã«ååç©åã¯
ãšããã·ååç©ãæ·»å ãããŠã¬ã¿ã³çµåãçã
ãããããšã«ãããçããããªã€ãœã·ã¢ãã¬ãŒ
ãããªãŒã ã®èããæ¹åããããšãå¯èœã§ã
ãããã®ãããªç®çã«äœ¿çšãåŸãããªãªãŒã«å
åç©ãšããŠã¯äŸãã°ãã°ãªã»ãªã³ã«ãããã¬ã³
ãªãã·ãåã³å¿ èŠã«ãããšãã¬ã³ãªãã·ããäž
éšä»å ããæ«ç«¯ã«ç¬¬äºçŽãããã¯ç¬¬äžçŽæ°Žé žåº
ãããããæ°Žé žåºåœéã100ã2000ã®ïŒå®èœæ§
ããªãšãŒãã«ããªãªãŒã«ãäž»ãšããŠèç³ã«ãã
ãã¬ã³ãªãã·ããä»å ãããæ°Žé žåºåœéã100
ã150ã®ããªãšãŒãã«ããªãªãŒã«ãäž»ãšããŠãœ
ã«ãããŒã«ã«ãããã¬ã³ãªãã·ããä»å ããã
æ°Žé žåºåœéã100ã150ã®ããªãšãŒãã«ããªãªãŒ
ã«ãèèªæåã¯åã³è³éŠæã¢ãã³ååç©ã«ãã
ãã¬ã³ãªãã·ããä»å ãããïŒãïŒå®èœæ§ã§æ°Ž
é žåºåœéã70ã1000ã®ããªãšãŒãã«ããªãªãŒã«
çãæãããããŸããšããã·ååç©ã«ã¯ãäŸã
ã°ãã¹ããšããŒã«ïŒ¡ã®ãšãã¯ãã«ãããªã³ä»å
ç©çãæããããããããããªãªãŒã«ååç©å
ã¯ãšããã·ååç©ã®é åéã¯ã䜿çšããããªã€
ãœã·ã¢ããŒãã®åœéã«å¯ŸããŠïŒã30ïŒ åœéã®å²
åã§çšããã®ã奜ãŸããããããããã®ç¯å²ã«
éå®ããããã®ã§ã¯ãªãã 以äžã«è¿°ã¹ãããªãŠã¬ã¿ã³åã³ããªã€ãœã·ã¢ã
ã¬ãŒãæš¹èçºæ³¡äœå液ã¯ãåèšããå液åæåã®
æ··åã«ãããåå¿æåã®çš®é¡ã«ãããããäžè¬ã«
åžžæž©ã§æ¢ã«ç¡¬ååå¿ãåŸã ã«é²è¡ããã å®è³ªçãªåå¿ãçèµ·ãããŸã§ã®æéã¯ãå液æ
åã®çš®é¡ãåšå²æž©åºŠçã«å¿ããŠããªãç°ãªããäž
æŠã«ããããšã¯ã§ããªãããåžžæž©ã§å€§äœ30ç§ãïŒ
åã§ããããšã奜ãŸããã ç©å±€æš¹èçºæ³¡äœã®è£œé æ¬çºæã«åŸãã°ãåè¿°ã®ç¬¬äžã®æš¹èçºæ³¡äœå±€
(A)ã第äºã®æš¹èçºæ³¡äœå±€(B)åã³å¿ èŠã«å¿ããŠå€å
æ§è£åŒ·çšã·ãŒãã®äžäœçºæ³¡æ圢ã«ããäžäœçã«ç©
å±€ãããç©å±€æš¹èçºæ³¡äœã¯ãåè¿°ããããã«ã嵩
é«ãªç¹ç¶éåäœåã³ïŒåã¯é£éæ°æ³¡ãæããå¯æ
æ§ã®ããå€å質äœãšãç¡æ©è³ªç²ç²äœã®å±€ãçžäºã«
é£æ¥ããããã«ç©å±€ãäžã€å¿ èŠã«å¿ããŠå€åæ§è£
匷çšã·ãŒããç©å±€ããåŸãç©å±€ç©ããã®ç©ºéäœç©
ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœç©ãšå®è³ªçã«ç
ãããªããŸã§å§çž®ãã該å§çž®ãããç©å±€ç©ã®ç©ºé
ã該暹èçºæ³¡äœå液ã§å®è³ªçã«å®å šã«æºããã次
ãã§ã該暹èçºæ³¡äœå液ãå«æµžããç©å±€ç©ãå å§
äžã«ãã®èªç±çºæ³¡é床ããå°ããé床ã§çºæ³¡ãã
äžã€ç¡¬åãããããšã«ãã補é ããããšãã§ã
ãã ãããæ¬çºæã®æ¹æ³ã«ããã°ãåè¿°ãã嵩é«ãª
ç¹ç¶éåäœã®å±€åã¯å€å質äœã®å±€æãã¯ãããäž¡
è ã®çµåããç©ã®å±€ãšãåèšç¡æ©è³ªç²ç²äœã®å±€ãš
ãçžäºã«é£æ¥ããããã«ç©å±€ãããç©å±€ç©ã圢æ
ãããããã®ç©å±€ç©ã«ã¯ããã«å¿ èŠã«å¿ããŠãå€
åæ§è£åŒ·çšã·ãŒããç©å±€ããŠãããã ãã®ããã«ããŠåœ¢æãããç©å±€ç©ã¯æ¬¡ãã§å§çž®
ãããã«ãã€ãŠã該ç©å±€ç©äžã®ç¹ç¶éåäœåã³ïŒ
åã¯å€å質äœãå§çž®ãããäžã€è©²ç©å±€ç©ã«æš¹èçº
泡äœå液ãå«æµžããŠãå§çž®ãããç¶æ ã®è©²ç©å±€ç©
å šäœã®ç©ºéã該暹èçºæ³¡äœå液ã§å®è³ªçã«å®å šã«
æºããããããã«ããã 該ç©å±€ç©ã®å§çž®ã®çšåºŠã¯ãåæã®ç¹ç¶éåäœå
ã³ïŒåã¯å€å質äœãæ§æããææã®å§çž®ç¹æ§ãå®
質å¯åºŠãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãæçµ
ã®ç©å±€æš¹èçºæ³¡äœã«èŠæ±ããã該ç©å±€ç©ã®å«æç
çã«ãã€ãŠç°ãªããããããã«ããŠãã該ç©å±€ç©
å šäœã®ç©ºéäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœ
ç©ãšå®è³ªçã«çãããªããŸã§å§çž®ããããšãå¿ èŠ
ã§ãããå°ãããã§æ³šæããªããã°ãªããªãç¹ã¯
ç²ç²äœãç¹ã«èšåŒµæ§ã®éªšæã䜿çšããå Žåã«ã¯ã
æ¯èŒçäœãå§åã§å§çž®ç Žå£ããããã®ãããã
ããäžèšã®æ¡ä»¶ã¯å§çž®ç Žå£éç以äžã®å§åã§éæ
ãããªããã°ãªããªãã æš¹èçºæ³¡äœå液ã¯ãäžèšç©å±€ç©ã®å§çž®ã®äœåã¯
åŸã®ããããã®æ®µéã«ã該ç©å±€ç©äžã«å«æµžããã
ããããèŠããã«ãå§çž®ãããç¶æ ã®ç©å±€ç©ã®ç©º
éãæš¹èçºæ³¡äœå液ã§ã»ãŒå®å šã«æºããããŠãã
ã°ããããã®å«æµžã¯ããèªäœå ¬ç¥ã®çš®é¡ã®æ¹æ³ã«
ãã€ãŠè¡ãªãããšãã§ããäŸãã°ãå§çž®åã®ç©å±€
ç©ã«æš¹èçºæ³¡äœå液ãæ·»å ãã次ãã§ææã®å§çž®
床ãŸã§å§çž®ããæ¹æ³ïŒè©²ç©å±€ç©ãé©åœãªåå ã§å§
çž®ãããããåŸæš¹èçºæ³¡äœå液ãå§å ¥ããæ¹æ³ïŒ
該ç©å±€ç©ãéããåå ã§å§çž®ãã該åå ãæžå§ã«
ä¿æãã€ã€æš¹èçºæ³¡äœå液ãæ³šå ¥ããæ¹æ³çãçš
ããŠè¡ãªãããšãã§ããããã®éã«éèŠãªããš
ã¯ãå§çž®ãããç¶æ ã®ç©å±€ç©äžã«ååšãã空éã®
å®è³ªçã«ãã¹ãŠãæš¹èçºæ³¡äœå液ã§çœ®æãããå§
çž®ãããç©å±€ç©äžã«æš¹èçºæ³¡äœå液ã§æºããããŠ
ããªã空éãå®è³ªçã«æ®åããªãããã«ããããš
ã§ãããããã§ãå®è³ªçã«ããªãèªã¯ãæçµã®æš¹
èçºæ³¡äœã«å¯ŸããŠå®çšäžåé¡ãšãªããªãçšåºŠã§ã
æªçœ®æã®ç©ºéãæ®åããããšã蚱容ãããæå³ã§
çšãããã®ã§ãããéåžžãå§çž®ãããç©å±€ç©äžã®
空éã®å šäœç©ã®20ïŒ ä»¥äžã奜ãŸããã¯10ïŒ ä»¥äžã
æš¹èçºæ³¡äœå液ã§æºããããŠããªããŠãå®éäžæ¯
éã¯ãªãã ãªããçšããå€å質äœåã³ïŒåã¯ç¹ç¶éåäœå
ã³ïŒåã¯ç²ç²äœãæš¹èçºæ³¡äœå液ã«å¯Ÿããæ¿¡ãã
æªãå Žåã«ã¯ã該å€å質äœåã³ïŒåã¯ç¹ç¶éåäœ
åã³ïŒåã¯ç²ç²äœãäºãæš¹èçºæ³¡äœå液ãšã®èŠªå
æ§ãé«ããããã®äºååŠçãäŸãã°çé¢æŽ»æ§å€ã«
ããåŠçã也ç¥åŠçã溶å€ã«ããè±èåŠççã«ä»
ããããšãã§ããã ãŸããäžèšã®æš¹èçºæ³¡äœå液ã¯ãå§çž®ãããç©
å±€ç©äžã«ååšãã空éïŒç©ºéïŒã該暹èçºæ³¡äœå
液ã§å®è³ªçã«å®å šã«æºãããããŸã§ã¯æµåæ§ãä¿
æããŠããããšãå¿ èŠã§ããããç©å±€ç©ã®å«æµžã¯
ããçæéã«è¡ãªãããšãã§ããã®ã§ãé垞䜿çš
ãããŠããæš¹èçºæ³¡äœå液ã䜿çšããéãæ®ãã©
åé¡ããªãã åè¿°ããããã«ãç©å±€ç©ã®å§çž®ã®çšåºŠã¯å€å質
äœåã³ïŒåã¯ç¹ç¶éåäœäžŠã³ã«ç²ç²äœãæ§æãã
ææã®ããããã®å§çž®ç¹æ§ãå®è³ªå¯åºŠãäž¡è ã®çµ
åãæ¯çãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãæ
çµã®ç©å±€æš¹èçºæ³¡äœã«èŠæ±ãããç©å±€ç©ã®å«æç
çã«äŸåããããå¿ èŠãšãããç©å±€ç©ã®å§çž®ã®çš
床ã¯åœæ¥è ã§ããã°ãããã®ç¹æ§ãã容æã«æ±ºå®
ããããšãã§ããã 以äžãç©å±€ç©ãç²ç²äœãšç¹ç¶éåäœã®ã¿ãããª
ãå ŽåãäŸã«ãšã€ãŠããã«èª¬æããããŸããç²ç²
äœãåã³ç¹ç¶éåäœã®å®è³ªå¯åºŠããdpåã³dgã
äž¡è ã®çµåãééæ¯ãïŒïŒ«ïŒWpïŒWgããã ãã
Wpã¯ç²ç²äœã®ééã§ãããWgã¯ç¹ç¶éåäœã®é
éã§ããïŒãšããå§çž®æã®ç©å±€ç©å šäœãç²ç²äœã®
ã¿ãç¹ç¶éåäœã®ã¿ã®å€«ã ã®èŠæäœç©åVtãVpã
Vgã空éçãvtãvpãvgãšãããšãäžèšåŒ(1)ã(4)
ãæç«ããã VtïŒVpïŒVg âŠâŠ(1) vtïŒvpVpïŒvgVgïŒVt âŠâŠ(2) VpïŒïŒïŒïŒâvpã»WpïŒdp âŠâŠ(3) VgïŒïŒïŒïŒâvgã»WgïŒdg âŠâŠ(4) äžèšåŒãã vtïŒïœïŒïŒâvgïŒdgvpïŒïŒïŒâvpïŒdpã»vgïŒïœïŒïŒâ
vgïŒdgïŒïŒïŒâvpïŒdpâŠâŠ(5) ãå°ãããã (5)ãå€åœ¢ãããš ïŒvtâkdgvpâïŒïŒâvpïŒdpïŒkdgïŒïŒvgâkdgïŒïŒïŒ
âvpïŒdpïŒkdgïŒïŒâïŒïŒâvpïŒ2ïŒdpïŒkdgïŒdpïŒïŒkdg
ïŒ2âŠâŠ(6) ãšãªãã ããã§äžäŸãšããŠãå®è³ªå¯åºŠdpïŒ3.2ïœïŒcm3ã
vpïŒ0.45ãªãç²ç¶éªšæïŒæ©æ¬ç³ç²ãæ±éŠãªãªãã³
å·¥æ¥è£œïŒãªãªãã³ãµã³ããŒïŒå·ïŒãšã¬ã©ã¹é·ç¹ç¶
ãããªãç¹ç¶éåäœïŒæã°ã©ã¹ãã³âã³ã³ãã€ã
ãŠã¢ã¹ã»ã¹ãã©ã³ããããïŒâ8600â600ïŒãšã®
çµåãããšããããã§ã骚æã®ç©ºéçã¯å§çž®ã®çš
床ã«ãããäžå®ãšãããšãäžèšåŒ(6)ãã第ïŒå³ã«
瀺ããããã«ã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéçvgãšç©å±€ç©å š
äœã®ç©ºéçvtãšã®é¢ä¿ã¯åæ²ç·ã®äžéšã§è¡šããã
ãããšãåãã æŽã«ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®å¯åºŠãdlã
æçµè£œåã§ããç©å±€æš¹èçºæ³¡äœã«æãŸããç©å±€ç©
ã®å«æçïŒééåçïŒãrfãšãããšãrfã¯åŒ(7)ã§
åVtã¯åŒ(1)ã(4)ããåŒ(8)ã§è¡šããããã rfïŒWpïŒWgïŒVtã»vtã»dlïŒWpïŒWg âŠâŠ(7) VtïŒWpïŒdpïŒWgïŒdgïŒïŒâvt âŠâŠ(8) åŒ(7)ãšåŒ(8)ãã rfïŒïŒïŒâvtïŒïŒïœïŒïŒïŒdpã»dgïŒvtïŒkdgïŒdpïŒdl
ïŒïŒïŒâvtïŒïŒïœïŒïŒïŒdpdg âŠâŠ(9) ãå°ããã ããã§ä»®ã« ïœïŒïŒïœïŒïŒïŒdpdg âŠâŠ(10) ïœïŒïŒkdgïŒdpïŒdlâïŒïœïŒïŒïŒdpã»dg âŠâŠ(11) ãšãããšåŒ(9)ã¯ã rfïŒïœïŒïŒâvtïŒïŒbvtïŒïœ âŠâŠ(12) ãšç°¡åã«è¡šããããšãã§ãããã®åŒ(12)ãå€åœ¢ãã
ãš ïŒrfïŒïœïŒïœïŒïŒvtïŒïœïŒïœïŒïŒïœïŒïœïŒïœïŒïŒb2 âŠâŠïŒ13ïŒ ãšãªãã ããããŠãå«æµžãã¹ãæš¹èçºæ³¡äœå液ãšããŠå¯
床dlã1.2ïœïŒcm3ã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã
çšããäžã€åè¿°ã®ã¬ã©ã¹ç¹ç¶å±€ãšéªšæã®ç©å±€äœã
äŸã«ãšã€ãŠäžèšåŒïŒ13ïŒã«å®æ°ãä»£å ¥ãããšã ïœrfâïŒïŒïœïŒïŒïŒïŒ5kïŒ4.16ïœïœvtâïŒïŒïœïŒïŒ
ïŒïŒ5kïŒ4.16ïœïŒïŒïŒïœïŒïŒïŒïŒ3kïŒ3.84ïŒïŒïŒ5kïŒ4.
16ïŒ2âŠâŠïŒ14ïŒ ãã®åŒïŒ14ïŒãvtã瞊軞ãšããrfã暪軞ãšãã
çŽäº€åº§æšäžã«äœå³ããã°ããã®è»è·¡ã¯æ·»ä»ã®ç¬¬ïŒ
å³ã«ç€ºããããªåæ²ç·ã®äžéšãšãªãã åŸã€ãŠãæçµè£œåãšããŠãåèšéªšæãšã¬ã©ã¹ç¹
ç¶å±€ã®å«æçãçãããå³ã¡ïœïŒïŒã§ç©å±€ç©ã®å«
æçrfïŒ0.4ã®ç©å±€æš¹èçºæ³¡äœãåŸãããšããã°ã
第ïŒå³ããå šç©ºéçvtã0.78ã«ãªãããã«å§çž®ã
ãªããã°ãªããªãããšãåããå šç©ºéçvtã0.78
ã«ããããã«ã¯ç¬¬ïŒå³ããã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéç
ã0.85ã«ãªããŸã§å§çž®ããã°ããããšãåãã ãªããæ¬æ现æžã«ãããŠã¯ããç©å±€ç©ããã®ç©º
éäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœç©ãšå®è³ª
çã«çãããªããŸã§å§çž®ããããšããè¡šçŸã«ã¯ã
åæã®ç©å±€ç©ã®ç©ºéçãšå§çž®åŸã®ç©å±€ç©ã«æãŸã
ã空éçãšãã¡ããã©äžèŽããç¹ã«å§çž®æäœãå¿
èŠãšããªããããªäŸå€çãªå Žåããå å«ããæå³
ã§äœ¿çšããããšãäºè§£ããããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããç©å±€ç©ã®ç©ºéç
ã¯ç¹ã«å¶éããããã®ã§ã¯ãªããå§çž®åŸã®ç©ºéç
ãšåãããŸãã¯ãã以äžã®ç©ºéçããã€ããã«ã
ãã°ãä»»æã®å€å質äœãšç¹ç¶å±€ãçµåããŠäœ¿çšã
ãããšãã§ããããå§çž®ããã段éã§å šç©ºéçã
äžè¬ã«0.5ã0.95ã奜ãŸããã¯0.6ã0.9ã«ãªããã
ãªçµåããé©ããŠããã äžèšã®åŠãæš¹èçºæ³¡äœå液ãå«æµžããç©å±€ç©
ã¯ã次ãã§ãå å§äžã«ãã®èªç±çºæ³¡é床ããå°ã
ãé床ã§æ³¡åèšåŒµåã³ç¡¬åãããããããããã§
ãèªç±çºæ³¡é床ããšã¯ãåžžå§äžã§å€§ããªéå£éšã
æãã容åšãããã¯è¢ã®äžã§èªç±ã«çºæ³¡ãããå Ž
åã®ããã«ã泡åèšåŒµäžã®æš¹èã«å€å§ãæ®ãã©ã
ãããªãç¶æ ã§èšåŒµãããæã®çºæ³¡é床ãããã
æ¬çºæã«ãããŠã¯ããã®èªç±çºæ³¡é床ããçºæ³¡é
床ãå°ãããªãããã«è² è·ããããªãããäžèšå«
浞ããç©å±€ç©ã泡åèšåŒµããããããã«ãããå«
浞ãããæš¹èçºæ³¡äœå液ã®æ³¡åèšåŒµã«äŒŽãªã€ãŠå§
çž®ãããç©å±€ç©ãäžç·ã«èšåŒµããç®çãšããè¡šé¢
é£çååã³èç±æ§ã«åªããå±€ããã€ç©å±€æš¹èçºæ³¡
äœè£œåãåŸãããã æš¹èçºæ³¡äœå液ã®æ³¡åèšåŒµåã³ç¡¬åã¯éåžžåžžæž©
ã®ãããŠè¡ãªãããšãã§ããæãã¯å¿ èŠã«å¿ããŠ
å ç±ããªããè¡ãªã€ãŠããããã泡åèšåŒµåã³ç¡¬
åããèªäœã¯éåžžã®æ¹æ³ã§è¡ãªãããšãã§ããäœ
ãç¹å¥ã«èæ ®ãæãå¿ èŠã¯ãªãã ãã®æ³¡åèšåŒµåã³ç¡¬åæã«ãããŠå«æµžãããç©
å±€ç©ã«ãããå§åã¯ãçšããç¹ç¶éåäœåã³ïŒå
ã¯å€å質äœåã³ïŒåã¯æš¹èçºæ³¡äœã®çš®é¡ãæçµè£œ
åã«æãŸããçºæ³¡åççã«ããç°ãªãããäžè¬ã«
ã¯ãç¹ç¶éåäœåã³ïŒåã¯å€å質äœã®åŒŸæ§å埩å
ãã倧ããäžã€æš¹èçºæ³¡äœå液ã®èšåŒµåããå°ã
ãç¯å²ã§åºç¯ã«å€ããããšãã§ããããã«ããæ
çµè£œåã®æš¹èçºæ³¡äœã®å¯åºŠåã³ïŒåã¯çºæ³¡åçã
å¶åŸ¡ããããšãå¯èœãšãªããç¹ã«æ¬çºæã«ãã
ãŠã匟æ§å埩åãå°ããç¹ç¶éåäœåã³ïŒåã¯å€
å質äœãçšããŠæ¯èŒçäœå¯åºŠã®è€åäœãåŸããå Ž
åã«ã¯ã10ïœïŒcm2çšåºŠã®ããããªå§åã§å åã§ã
ããéã«ã匟æ§å埩åã倧ããç¹ç¶éåäœåã³ïŒ
åã¯å€å質äœãçšãããåã¯èªç±çºæ³¡åçã®å€§ã
ãæš¹èå液ãçšããŠé«å¯åºŠã®è€åäœãåŸããå Žå
ã«ã¯ãïŒãïŒKgïŒcm2çšåºŠã®å§åããããªããã°ãª
ããªãå Žåããããããããã«ããäœæ¥æ§é¢ãã
ã¯å§åãäœãæ¹ã奜ãŸãããéåžžç®çã«ãã€ãçº
泡åçã®æš¹èå液ãéžã¶ããšã«ãã0.5KgïŒcm2以
äžã«æããããšã奜ãŸããã ãŸãã該å«æµžãããç©å±€ç©ã«ãããå§åã¯ã泡
åèšåŒµã®éäžå®ã«ä¿æããŠããããæãã¯èšåŒµé
床ãã»ãŒäžå®ã«ãªãããã«å§åã調ç¯ããŠãã
ãã æš¹èçºæ³¡äœå液ãå«æµžãããç©å±€ç©ã®æ³¡åèšåŒµ
ã¯ã該暹èçºæ³¡äœå液æåã®ã¬ã¹çºçã®åæ¢ãæž©
床äžæã®åæ¢çã«ãã€ãŠçµäºããããæçµè£œåã«
æãŸããå¯åºŠãçºæ³¡åçã«ãã€ãŠäºãèšå®ããèš
匵çã§èšåŒµããšãããå Žåã«ã¯ã泡åèšåŒµãæ©æ¢°
çã«ææããããšã«ããåæ¢ãããããã«ããŠã
ãããããã«ãã€ãŠå¯žæ³ç²ŸåºŠã®é«ãçºæ³¡äœè£œåã
åŸãããšãã§ããã ãã®ããã«æ³¡åèšåŒµããæš¹èçºæ³¡äœã¯ã次ãã§
å¿ èŠã«å¿ããŠãåžžæž©åã¯å æž©äžã«çæããŠç¡¬åã
å®äºããããããšãã§ããã ããããŠè¡šé¢ã«é£çååã³èç±å±€ããã€æš¹èçº
泡äœè£œåãåŸãããšãã§ãããæ¬çºæã®æ¹æ³ã«åŸ
ãã°ãæš¹èçºæ³¡äœè£œåã®å¯åºŠã¯ãæš¹èçºæ³¡äœå液
ã®èªç±çºæ³¡åçåã³ç©å±€ç©ã®å šçºæ³¡åçãé©åœã«
調ç¯ããããšã«ãããææã«å¿ããŠèªç±ã«å€ãã
ããšãã§ããã äŸãã°ãåè¿°ããç²ç¶éªšæãšã¬ã©ã¹ç¹ç¶å±€ã®çµ
åããäŸã«ãšããç©å±€ç©ã®å®è³ªå¯åºŠãdrãšããã°
äžèšåŒïŒ15ïŒã§è¡šãããã drïŒWpïŒWgïŒWpïŒdpïŒWgïŒdgïŒïŒïœïŒïŒïŒdpdgïŒkdg
ïŒdp âŠâŠïŒ15ïŒ æš¹èçºæ³¡äœå液ã®çºæ³¡åçãEfãšããæçµè£œå
ã®ç©å±€æš¹èçºæ³¡äœã®èŠæå¯åºŠdtãšããããšã«ã
ããæçµè£œåã®å šçºæ³¡åçEtã¯äžèšåŒïŒ16ïŒã§è¡š
ããããã ãªããå液ã®çºæ³¡åçEfåã³å šçºæ³¡åçEtã¯æ¬¡
ã®æå³ãæããã EfïŒç©å±€æš¹èçºæ³¡äœã®æš¹èã®ã¿ã®èŠæäœç©ïŒæš¹èå液
ã®äœç© EtïŒè€åæš¹èçºæ³¡äœã®èŠæäœç©ïŒçºæ³¡åã®å§çž®æã®æš¹
èçºæ³¡äœå液ãšç©å±€äœãšã®åèšã®äœç© EtïŒvtdlïŒïŒïŒâvtïŒdrïŒdt âŠâŠïŒ16ïŒ äžèšïŒ16ïŒãšåŒ(12)åã³åŒïŒ15ïŒãããäžèšåŒ
ïŒ17ïŒãå°ãããã EtïŒadlïŒïŒïœïŒbrfïŒdt âŠâŠïŒ17ïŒ ããã§ïœããã³ïœã¯ããããåèšåŒ(10)ããã³åŒ
(11)ã§å®çŸ©ããå®æ°ãæå³ãããåŒïŒ17ïŒã«åè¿°ã®
å®æ°ãæ¿å ¥ããEtãšrfã®é¢ä¿ãçŽè§åº§æšã§è¡šãã
ãšãæ·»ä»ã®ç¬¬ïŒå³ã®åŠãåæ²ç·ã®äžéšãšãªãã ãŸãã EtïŒvtEfïŒïŒïŒâvtïŒ âŠâŠïŒ18ïŒ ã§ããããããã®åŒïŒ18ïŒã«åèšåŒ(12)ãä»£å ¥ãã
ãšã EfïŒïœïŒbrfïŒïœïŒïŒârfïŒEtâïŒïœïŒïœïŒrfïŒïœïŒ
ïŒârfïŒâŠâŠïŒ19ïŒ ãå°ãããã åŒïŒ19ïŒã«åè¿°ã®å®æ°ãæ¿å ¥ããŠEfãšEtã®é¢ä¿
ãçŽè§åº§æšã§è¡šãããšæ·»ä»ã®ç¬¬ïŒå³ã®åŠãçŽç·ãš
ãªãã ããããŠåè¿°ã®å ·äœäŸã«åŸã€ãŠãã¬ã©ã¹ç¹ç¶å«
æçãšç²ç¶éªšæã®å«æçãçããïŒå³ã¡ïœïŒïŒïŒã
ç©å±€ç©ãšããŠã®å«æçrfã0.4ã§äžã€èŠæå¯åºŠ
ïŒdtïŒã0.48ïœïŒcm3ã®è€åæš¹èçºæ³¡äœãææãšã
ãå Žåã«ã¯ãåè¿°ããããã«ã第ïŒåã³ïŒå³ãã
ç©å±€äœã®å šç©ºéçã0.78ïŒã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéç
ã¯0.85ïŒã«ãªããŸã§å§çž®ããªããã°ãªããããŸã
第ïŒå³ããæçµçºæ³¡äœè£œåã®å¯åºŠã0.48ïœïŒcm3ãš
ããããã«ã¯ãæçµçºæ³¡äœè£œåã®å šçºæ³¡åçãçŽ
3.1åãšãªãããã«åèšã®æ³¡åèšåŒµã調ç¯ããå¿
èŠãããããã®ããã«ã¯ç¬¬ïŒå³ããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液ãšããŠå°ããšãèªç±çºæ³¡åçã
3.7å以äžã®ãã®ã䜿çšããªããã°ãªããªãããš
ãç解ã§ããã äžè¬ã«ãæš¹èçºæ³¡äœå液ã®èªç±çºæ³¡åçã¯çŽïŒ
ãçŽ30ã®ç¯å²ãå€ããããšãã§ãããããåŸãã
ãç©å±€æš¹èçºæ³¡äœã®å šçºæ³¡åçã¯çŽïŒãçŽ15ã®ç¯
å²ãšããããšãã§ããããã«ãã€ãŠèŠæå¯åºŠã倧
äœ0.08ã0.8ïœcm3ã®ç¯å²å ã«ããç©å±€æš¹èçºæ³¡äœ
ãåŸãããã ããããŠãæ¬çºæã«ããã°ãç©å±€ç©ãæ§æãã
ç¹ç¶éåäœåã³ïŒåã¯å€å質äœäžŠã³ã«ç²ç²äœã®çš®
é¡åã³ïŒåã¯éãæãã¯æš¹èçºæ³¡äœå液ã®çš®é¡ã
éçãé©åœã«éžæããããšã«ãããåçš®ã®ç©æ§ã
ãã€ç©å±€æš¹èçºæ³¡äœãæäŸããããšãã§ãããäŸ
ãã°ãç¹ç¶åŒ·åãããç©å±€æš¹èçºæ³¡äœã補é ãã
å Žåãç¹ç¶åŒ·åå±€ã®ç¹ç¶å«æçãéåžžã«å°ãªãç¹
ç¶åŒ·åæš¹èçºæ³¡äœããç¹ç¶å«æçãéåžžã«å€ãç¹
ç¶åŒ·åæš¹èçºæ³¡äœã«è³ããŸã§ãææã«å¿ããŠèªç±
ã«è£œé ããããšãã§ããããäžè¬ã«è©²æš¹èçºæ³¡äœ
ã®ç¹ç¶åŒ·åå±€ã®ééãåºæºã«ããŠçŽïŒãçŽ60éé
ïŒ ã奜ãŸããã¯çŽ10ãçŽ50ééïŒ ã®ç¹ç¶å«æçã
æãããã®ã奜é©ã«ææ¡ãããããŸããå€å質äœ
ãçšããç©å±€æš¹èçºæ³¡äœã補é ããå Žåã該å€å
質äœã®é£ç¶æ°æ³¡å ã§çºæ³¡ç¡¬åãããæš¹èçºæ³¡äœã
ããªãè€åæš¹èçºæ³¡äœå±€ã®å€å質äœå«æçãéåžž
ã«å°ãªããã®ãããå€å質äœå«æçã®éåžžã«å€ã
ãã®ãŸã§ãææã«å¿ããŠèªç±ã«è£œé ããããšãã§
ããããäžè¬ã«è©²è€åæš¹èçºæ³¡äœå±€ã®ééãåºæº
ã«ããŠçŽïŒãçŽ50ééïŒ ã奜ãŸããã¯çŽïŒãçŽ30
ééïŒ ã®å€å質äœå«æçãæãããã®ã奜é©ã§ã
ãã æ¬çºæã«ãããŠã¯ãç¹ç¶éåäœãšå€å質äœãšã
䜵çšããããšãå¯èœã§ããããã®å Žåã®ç¹ç¶åŒ·å
æš¹èçºæ³¡äœå±€ãšã該å€å質äœãå«ãè€åæš¹èçºæ³¡
äœå±€ãšã®ååšæ¯çã¯ç¹ã«å¶éããããã®ã§ã¯ãª
ããæçµã®ç©å±€æš¹èçºæ³¡äœè£œåã®çšéçã«å¿ããŠ
åºç¯ã«å€ããããšãã§ããããäžè¬ã«ã¯ãç¹ç¶åŒ·
åæš¹èçºæ³¡äœå±€å¯Ÿè€åæš¹èçºæ³¡äœå±€ã®å²åã¯ãäœ
ç©æ¯ã§ã10ïŒïŒä¹è³ïŒïŒ10ã奜ãŸããã¯ïŒïŒïŒä¹
è³ïŒïŒïŒçšåºŠãšããããšãã§ããã ä»æ¹ãæš¹èçºæ³¡äœã®è¡šé¢é£çååã³èç±åãäž»
ããç®çãšããŠåœ¢æãããç¡æ©è³ªç²ç²äœåæ£æš¹è
çºæ³¡äœå±€ã«ãããã該ç²ç²äœã®å«æéã¯ãçšãã
ç²ç²äœã®çš®é¡ãèŠæ±ãããé£çåã®çšåºŠçã«å¿ã
ãŠåºç¯ã«å€ããããšãã§ããããäžè¬ã«ã¯è©²æš¹è
çºæ³¡äœå±€ïŒcm3åœãç²ç²äœãçŽ10ãçŽ1000mgã奜ãŸ
ããã¯100ã500mgã®å²åãšãªãããã«è©²ç²ç²äœã
åæ£é åããã®ãé©åœã§ããããŸãããã®ç²ç²äœ
åæ£æš¹èçºæ³¡äœå±€ã®åããç¹ã«å¶éã¯ãªãåºç¯ã«
å€ãããããäžè¬ã«ã¯0.5ã10mmã奜ãŸããã¯ïŒ
ãïŒmmçšåºŠã®åãã§å åã§ããããªãããã®ãã
ãªç²ç²äœåæ£æš¹èçºæ³¡äœå±€ã¯ãæ¬çºæã®ç©å±€æš¹è
çºæ³¡äœè£œåã®äžé¢ã®ã¿åã¯äž¡é¢ã«é ããããã«åœ¢
æããããšãã§ããã æŽã«ãæ¬çºæã§çšããããç¹ç¶éåäœåã³ïŒå
ã¯å¯ææ§å€å質äœã¯ãããèªèº«ãç©å±€æš¹èçºæ³¡äœ
ã®è£åŒ·æãšãªãå Žåããããããã該ç¹ç¶éåäœ
åã³ïŒåã¯å€å質äœãšã¯å¥ã®è£åŒ·æã«ããããã«
匷åããããšãã§ããããã®ããã®è£åŒ·æãšããŠ
ã¯ãåè¿°ããæš¹èçºæ³¡äœå液ã容æã«æµžéåã¯é
éããæ©æ¢°ç匷床ãæ¯èŒçã«å€§ããªå€åæ§ã·ãŒã
ç¶ç©ãäŸãã°é網ãã¬ã©ã¹ã¡ãã·ãŠãïŒéå±ãçŽ
åã¯ãã©ã¹ããã¯è£œã®ïŒããã«ã æ§é äœã倩ç¶ã
åçåã¯åæç¹ç¶ã®äžç¹ç©ãç·šç¹åžãçãæãã
ããããããã®å€åæ§è£åŒ·çšã·ãŒãã¯ãåèšç©å±€
ç©ãžã®æš¹èçºæ³¡äœå液ã®å«æµžã«å ç«ã¡ã該ç©å±€ç©
ã®äžé¢åã¯äž¡é¢ã«éãåãããŠããããšã«ããã
æçµè£œåã®ç©å±€æš¹èçºæ³¡äœã®è¡šç®éšã«ãçµã¿èŸŒãŸ
ããç¶æ ã§å°å ¥ããããšãã§ãããåŸèšå®æœäŸïŒ
åã³12åç §ããæãã¯ããããå€åæ§ã·ãŒãã¯å
èšç©å±€ç©ã®å±€éã«ã¯ããããã«ããããšãã§ãã
ããã«ãã€ãŠçºæ³¡äœå éšã«å€åæ§è£åŒ·çšã·ãŒãã
ãã€è£åŒ·ãããç©å±€æš¹èçºæ³¡äœè£œåãåŸãããšã
ã§ãããããããªãããæ¬çºæã§ç¹ã«è¡šç®éšã«çš
ããå€åæ§ãè£åŒ·çšã·ãŒããšããŠã¯ã§ããã ãé£
çãã€ãèç±æ§ã®ãã®ãæãŸããããšã¯èšããŸã§
ããªãã 次ã«æ¬çºæã®æ¹æ³ãæ·»ä»å³é¢ã®ç¬¬ïŒå³ã«ç€ºãã
å®æœæ æ§ã«ããšãããŠããã«èª¬æããããªãã以
äžã®èª¬æã«ãããŠã¯åµ©é«ãªç¹ç¶éåäœãç²ç¶éªšæ
ãšçµåãããŠçšããç³»ã«ã€ããŠå ·äœçã«èšèŒãã
ããä»ã®å Žåãããªãã¡ãå¯ææ§å€å質äœã®ã¿ã
çšããå Žåãåã³ç¹ç¶éåäœãšå¯ææ§å€å質äœã®
çµåãããçšããå Žåã«ã¯ãåã«ä»¥äžã®èšèŒã«ã
ããç¹ç¶éåäœã®ä»£ãã«ãå¯ææ§å€å質äœåã¯ç¹
ç¶éåäœãšå¯ææ§å€å質äœã®çµåãããçšããã
ãã§ãããæäœã¯ããèªäœå šãåæ§ã«è¡ãªãããš
ãã§ããã 第ïŒå³ã¯æ¬çºæã®æ¹æ³ããããåŒã«å®æœããå Ž
åã®äžæ æ§ãå³ç€ºãããã®ã§ãå ã第ïŒå³ïŒ¡ã«ç€º
ãããã«ãé©åœãªå¹åïŒãçšæãããã®äžã«ç²ç¶
骚æïŒäŸãã°ããŒã©ã€ããåäžã«åæ£ããããã«
ãªãããŠå ¥ããããã«ãã®äžã«åµ©é«ãªç¹ç¶éåäœ
ïŒäŸãã°ã¬ã©ã¹ç¹ç¶ãŠãŒã«ãåäžã«åæ£ãããã
ã«ãªãããŠå ¥ããç²ç¶éªšæå±€ãšç¹ç¶éåäœå±€ãšã
ãæãç©å±€ç©ã圢æããã次ãã§ç¬¬ïŒå³ïŒ¢âïŒã«
瀺ãããã«ããã®ç©å±€ç©ã®è¡šé¢äžã«ãæå®éã®æš¹
èçºæ³¡äœå液ïŒãã§ããã ãäžæ§ã«æ¡æ£ãããã
ã«ãµããããçŽã¡ã«åïŒã®éåéšã«ã¡ããã©åµå
ããèïŒãã¯ã蟌ã¿ãèïŒã«è² è·ïŒïŒ°ïŒããã
ãŠã該ç©å±€ç©ã®ç©ºéäœç©ãæ·»å ããæš¹èçºæ³¡äœå
液ïŒã®äœç©ãšã»ãŒåãã«ãªããŸã§å§çž®ãã第ïŒå³
âïŒããå§çž®ãããç©å±€ç©ã®ç©ºéãæš¹èçºæ³¡äœ
å液ã§ã»ãŒå®å šã«æºããããããã«ããã次ãã§
è² è·ïŒïŒ°ïŒãæžãããšãæš¹èçºæ³¡äœå液ã®æ³¡åèš
匵ãéå§ããããã«äŒŽã€ãŠç©å±€ç©ãäžç·ã«èšåŒµã
ããæå®ã®å šçºæ³¡åçã«éãããèšåŒµãåæ¢ãã
ã第ïŒå³ïŒ€ãããã®ç¶æ ã§ç¡¬åçæããã å¥æ³ãšããŠã第ïŒå³ïŒ¡ã«ã€ããŠåè¿°ããããã«
å¹åïŒã®åºã«ç²ç¶éªšæïŒåã³ç¹ç¶éåäœïŒãåäž
ã«åæ£ããããã«ãªãããŠå ¥ãã次ãã§åïŒã«è
ïŒãã¯ã蟌ã¿ãèïŒãå å§ïŒïŒ°ïŒããŠç²ç¶éªšæïŒ
ãšç¹ç¶éåäœïŒã®ç©å±€ç©ãæå®ã®ç©ºéçã«ãªããŸ
ã§å§çž®ããã第ïŒå³ïŒ¢âïŒãããããåŸå¹åïŒã®
é©åœãªäœçœ®ã«èšããåããæš¹èçºæ³¡äœå液ïŒãå§
å ¥ãã該ç©å±€ç©ã®ç©ºéãå®è³ªçã«å®å šã«æºãã
ã第ïŒå³ïŒ£âïŒããå å§ïŒïŒ°ïŒã匱ããŠãæš¹èçºæ³¡
äœå液ïŒã®æ³¡åèšåŒµãè¡ããã次ãã§ç¡¬åçæã
ãã第ïŒå³ïŒ€ãã ããã«ãããè£åŒ·çšç¹ç¶ïŒãçºæ³¡äœäžã«åäžã«
åæ£ããç¹ç¶åŒ·åæš¹èçºæ³¡äœå±€ïŒãšãç²ç¶éªšæïŒ
ãçºæ³¡äœäžã«åäžã«åæ£ããé£çåæš¹èçºæ³¡äœå±€
ïŒãšãäžäœçã«ç©å±€ãããç©å±€æš¹èçºæ³¡äœãåŸã
ããã æ¬çºæã®æ¹æ³ã«ããåŸãããçºæ³¡äœã®å°ãªããš
ãäžé¢ã«ã¯ãé©åœãªè¡šé¢æã貌çããããšãã§
ããåè¿°ã®ãããåŒã§ã¯åå ã«è¡šé¢æãäºãå ¥ã
ãŠããããšã«ããè¡šé¢æãæäŸããããšãã§ã
ããè¡šé¢æãšããŠã¯ãã»ã«ããŒã¹çŽãã°ã©ã¹ããŒ
ããŒãéå±æ¿ããã©ã¹ããã¯ãã€ã«ã çä»»æã®ã
ã®ã䜿çšã§ããããã«ãã€ãŠç¹ç¶åŒ·åæš¹èçºæ³¡äœ
ã®çŸèŠ³ãé«ãããŸãããµã³ããŠã€ããæ§é å¹æã«
ããããã«åŒ·åºŠãåäžãã補åãåŸãããšãã§ã
ãããã¡ãããæ¬çºæã§äœ¿çšããè¡šé¢æãšããŠã¯
ç®çããããŠãã§ããã ãé£çæ§ãã€èç±æ§ã®ã
ã®ã§ããããšãæãŸããã 以äžè¿°ã¹ããšãããæ¬çºæã«ããã°ãæš¹èçºæ³¡
äœã®è¡šé¢ã«ç¡æ©è³ªç²ç²äœãé«åºŠã«å«æãããå±€ã
容æã«åœ¢æããããšãã§ãããã€ãŠé£çæ§åã³è
ç±æ§ã«åªããç©å±€æš¹èçºæ³¡äœè£œåã極ããŠç°¡åã«
åŸãããããããå€å質äœå±€ãç¹ç¶å±€ã®çµåãæ¹
ã«ãã€ãŠã䜿çšç®çã«å¿ããæ©æ¢°ç匷床ãããã
ãããšãã§ããç£æ¥äžåºãå¿çšããããšãã§ã極
ããŠæå©ã§ãããäŸãã°ãè¡šé¢å±€ãç¡æ©è³ªç²äœã
é«åºŠã«å«æããã¬ã©ã¹ç¹ç¶åŒ·åæš¹èçºæ³¡äœã¯ãæ©
械ç匷床ãæç±æ§ãé£çæ§ãèç±æ§ãèŠæ±ããã
åéã«ãããæ§é éšæãšããŠéåžžã«é«ã䟡å€ãæ
ããã 次ã«å®æœäŸãæ²ããŠæ¬çºæãããã«èª¬æããã å®æœäŸ ïŒ å é¢ç©200Ã200mmãæ·±ã50mmã®å¹åã®éå±è£œå
å ã®åºã«å ãæ©æ¬ç³ç²ïŒæ±éŠãªãªãã³å·¥æ¥è£œïŒãª
ãªãã³ãµã³ããŒïŒå·ãå¹³åç²åŸïŒmmãèŠããæ¯é
1.8ãå®è³ªæ¯é3.2ã空éç0.45ïŒ96ïœãæ·ãã€ã
ïŒåãçŽ1.5mmïŒãã®äžã«å€§ãã200Ã200mmã®ã¬ã©
ã¹é·ç¹ç¶ã¹ãã©ã³ããããïŒæãã¢ã€ããŒã°ã©ã¹
補ïŒã°ã©ã¹ãã³ã³ã³ãã€ããŠã¢ã¹ã¹ãã©ã³ããã
ãïŒâ8600â600ïŒãïŒå±€ïŒ96ïœïŒéããŠãããã
次ãã§ãã®ç¹ç¶ãããå±€äžã«äžèšçµæã®ïŒ¡ãB2
液ãæ··åããŠåŸãäžèšæ§ç¶ã®ããªãŠã¬ã¿ã³æš¹èçº
泡äœå液300ïœãçŽ æ©ã泚ã蟌ã¿ãå¹åã«ã¡ãã
ã©åµåãã倧ããã§äžã€éããïŒKgã®éå±è£œãã¬
ãŒãã眮ãããã¬ã¹ã«ãŠéå±ãã¬ãŒãå šé¢ã«ïŒã
ã³ïŒ2.5KgïŒcm2ïŒã®å§åãå ããŠå 容ç©ãå§çž®ã
ãã ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã®çµæïŒ ïŒïŒ¡æ¶²ïŒ ããªãªãŒã«ïŒäžæŽåæ補ïŒHRâ450PïŒ
30.7éééš ããªãªãŒã«ïŒæé»å補ïŒã¯ã¯ãããŒã«ïŒ
5.0 ã ããªãšãã¬ã³ãžã¢ãã³ 0.06 ã æ°Ž 0.2 ã æŽæ³¡å€ïŒããŒã¬ã·ãªã³ã³è£œâSHâ193ïŒ
1.0 ã ãã¬ãªã³â11 10.0 ã ïŒïŒ¢æ¶²ïŒ ã¯ã«ãŒããžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒãïŒäœ
åãã€ãšã«ãŠã¬ã¿ã³è£œïŒ44Vâ20ïŒ 53.0éééš ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ã®åå¿é床åã³çºæ³¡
åçïŒ20âïŒïŒ ã¯ãªãŒã ã¿ã€ã ïŒ50ç§ ã©ã€ãºã¿ã€ã ïŒïŒå å液æ¯éïŒ1.2ïœïŒcm3 èªç±çºæ³¡åçïŒ30å 該å液ã泚ãã§ããå§çž®çµäºãŸã§ã«èŠããæé
ã¯çŽ15ç§ã§ãã€ãããã®å§çž®ã«ããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液ã¯ã¬ã©ã¹ç¹ç¶ãããå±€åã³æ©æ¬ç³
ç²äœäžã«æµžéããåæã«åå ã®ç©ºæ°ã¯åµåéšã®é
éããæŒãåºãããæçµçã«å 容ç©ã®åãã¯ïŒmm
ãšãªã€ãã次ãã§çŽã¡ã«ãã¬ã¹ãéæŸããéå±ã
ã¬ãŒãã«ãããå§åãé€å»ããŠå 容ç©ãéå±ãã¬
ãŒãã®è·éã®ã¿ã®å§åïŒ12.5ïœïŒcm3ïŒäžã«ä¿æã
ããšã¬ã©ã¹é·ç¹ç¶ãããåã³æ©æ¬ç³ç²äœã¯éå±ã
ã¬ãŒããæã¡äžãã€ã€åŸã ã«æ³¡åèšåŒµãããèšåŒµ
ãéå§ããŠããçŽ30ç§åŸã«åãã25mmã«éããã
ããã§éå±ãã¬ãŒããåºå®ãã宀枩ã®ãŸãŸ30åé
æŸçœ®ããã30ååŸã«åå ããããªãŠã¬ã¿ã³ããªãŒ
ã ãåãåºããããã®ãã®ã¯äžéšè¡šç®éšã«æ©æ¬ç³
ç²äœãçµèŸŒãŸããåäžãªå€èŠ³ãæãã空åçã®æ¬
é¥ã¯å šãèªããããªãã€ãã寞æ³ã¯200Ã200Ã25
mmã§ç·ééã¯477ïœã§ãã€ãã䜿çšããæ©æ¬ç³ç²
äœãšã¬ã©ã¹ç¹ç¶ãããã®åèšééã¯192ïœãã€ã
ã®ã§ãå«æµžããããªãŠã¬ã¿ã³ããªãŒã ã®ééã¯
285ïœã§ããããšãåãããããªãŠã¬ã¿ã³æš¹èçº
泡äœå液ã®æ³šå ¥é300ïœãšã®å·®ïŒ15ïœïŒã¯éå±ã
ã¬ãŒãã®åµåéšããããªãšãªã€ãŠãã¹ã«ãªã€ãéš
åã«çžåœãããšæããããæ¬å®æœäŸã§åŸãããè¡š
é¢é£çåããªãŠã¬ã¿ã³ããªãŒã ã«ã¬ã¹ããŒããŒã®
çãçŽ20ç§éåœãŠãåŸããŒããŒãåãé€ãããšã
ãçŽã¡ã«æ¶ç«ããè¡šé¢ã¯çã®åœã€ããšããã ãã
é»ãçåããã®ã¿ã§ãã€ãããŸãã該ããªãŠã¬ã¿
ã³ããªãŒã ãåæããŠæé¢ãèŠããšæ©æ¬ç³ç²äœã¯
è¡šç®éšçŽïŒmmã®éã«ãããã«çµèŸŒãŸããŠããŠãç
ã®åœãã€ããšãããè¡šé¢ã®ã¿ãçåããŠããã ã
ã§ãã€ããå°åãã¬ã¹ããŒããŒã«ããçç«ãã¹ã
ãå察åŽã®è¡šé¢ã§è¡ã€ããšããããŒããŒãåãé€
ããŠïŒãïŒç§éçãæ®ã€ããã¬ã©ã¹ç¹ç¶å±€ãå«ã
ã§ããããæ¯èŒççæéã§æ¶ç«ããããã®ãã®ã®
ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã æ¬å®æœäŸã§ã¯ã骚æãšã¬ã©ã¹ç¹ç¶ã®å«æçãç
ããïŒïœïŒïŒïŒæŽã«äž¡è ã®å«æçrfïŒ192ïŒ477â0.40 ã§ããããã第ïŒå³ããå§çž®æã®ç©ºéçã0.78ã§
ãªããã°ãªããªãããšãåãããå šç©ºéçã0.78
ã«ããããã«ã¯ã第ïŒå³ããã¬ã©ã¹ç¹ç¶å±€ã®ç©ºé
çã0.85ã«ãªããŸã§å§çž®ããªããã°ãªããªãã ã¬ã©ã¹ç¹ç¶å±€ã®ç©ºéçã0.85ã®å Žåã®ã¬ã©ã¹ç¹
ç¶å±€ã®èŠããå¯åºŠã¯ ïŒïŒâvgïŒdgïŒ0.15Ã2.5ïŒ0.375ïŒïœïŒcm3ïŒãšãªã
åŸã€ãŠæ¬å®æœäŸã§ã®å§çž®æã®ã¬ã©ã¹ç¹ç¶å±€ã®åã¿
ã¯96ïŒ0.375ÃïŒïŒ20Ã20ïŒ0.64cmãšãªã骚æå±€ã®åã¿ ïŒèšç®å€1.4mmïŒãå ãããããå§çž®æã«7.8mmã®
åã¿ã«ãªã€ãŠããã°ãå®å šã«å šç©ºéãæš¹èå液ã§
æºããããŠããããšã«ãªããæ¬å®æœäŸã§ã¯å§çž®æ
ã«åã¿ãïŒmmã«ãªã€ãŠãããããã®æ¡ä»¶ãã»ãŒæº
ããããŠãããšèšããã 次ã«æ¬å®æœäŸã§åŸãããè€åæš¹èçºæ³¡äœã®èŠã
ãå¯åºŠã¯0.48ã§ãããã第ïŒå³ããå šçºæ³¡åçã
3.1åãšãªã€ãŠããããšãåããå®éã«ãïŒmmãŸ
ã§å§çž®ããŠè£œååã¿ã25mmã§ãããã3.1åçºæ³¡
ããŠããèšç®ãšãããã€ãŠãããæŽã«ç¬¬ïŒå³ãã
ãã®å Žåã«ã¯ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液ãšã
ãŠãå°ããšãèªç±çºæ³¡åç3.7å以äžã®ãã®ã䜿
çšããªããã°ãªããªãããšãåããã æ¯èŒäŸ ïŒ å®æœäŸïŒãšåæ§ã«ååºã«æ©æ¬ç³ç²96ïœåã³ã¬ã©
ã¹é·ç¹ç¶ã¹ãã©ã³ããããïŒå±€ïŒ96ïœïŒãæ·ãã€
ãããã®äžããå®æœäŸïŒã§çšãããšåãçµæã®ã
ãªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液300ïœãçŽ æ©ãåå ã«
泚ã蟌ã¿ãéå±è£œäžèãã®ãïŒè·é12.5ïœïŒcm2ïŒ
ãã¬ã¹ã§å å§ããããšãªãããã®ãŸãŸçºæ³¡ããäž
å³ã®åã¿ã25mmã«ãªããšããã§åºå®ããã30ååŸ
ã«ååºããŠã¿ããšãã¬ã©ã¹ç¹ç¶ã®åæ£ã¯äžåäžã§
ãããæååã®äžåŽè¡šé¢ã¯ç©ºæ°å±€ãæ±ã蟌ãã ãŸ
ãŸç¡¬åããŠãã倧ããªæ¬ é¥ãã¿ãããããããã®
æ¬ é¥éšåã§ã¯ç³ç²ã¯åºçãããŠãããè±èœããã æ¯èŒäŸ ïŒ ã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ãããããæ¿å ¥ããªãä»
ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ããåŸããã
æååã®äžåŽè¡šé¢ã¯æ¯èŒäŸïŒã§ã¿ãããçšã®å€§ã
ãªæ¬ é¥ã¯ãªãã€ããå°ããªãšã¢ãã€ããæ£åšããŠ
ããå®æœäŸïŒã§åŸããããããªåäžãªè¡šé¢ã«ã¯ãª
ããªãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåå ã®åºã«å ãçºæ³¡
é»æç³ç²äœïŒããšãŒã©ã€ãå·¥æ¥è£œïŒããšãŒã©ã€ã
ïŒå·ãç²åŸïŒmmãèŠããæ¯é0.3ïŒ25ïœãæ·ãã€
ãïŒåãçŽïŒmmïŒããã®äžã«å€§ãã200Ã200mmå
ã25mm秀é25ïœã®è»è³ªãŠã¬ã¿ã³ããªãŒã ïŒæ¥æž 玡
瞟補ïŒããŒããŠã¬ã¿ã³ïŒ€â25ãæ¯é0.025ïŒã眮
ããã次ãã§ãã®è»è³ªãŠã¬ã¿ã³ããªãŒã äžã«å®æœ
äŸïŒãšåäžçµæã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœåçº
300ïœãçŽ æ©ã泚ã蟌ã¿ã以äžå®æœäŸïŒãšå šãå
æ§ã®æäœãè¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒ
ã ãåŸãã ãã®ãã®ã¯äžéšè¡šç®éšã«çºæ³¡é»æç³ç²äœãçµèŸŒ
ãŸããåäžãªå€èŠ³ãæãã空åçã®æ¬ é¥ã¯å šãèª
ããããªãã€ããåããã®ãã®ã®æé¢ãã¿ããšã
çºæ³¡é»æç³ç²äœãè¡šç®éšã®çŽïŒãïŒmmã«ããã€ãŠ
ãããã«çµèŸŒãŸããŠãããã¬ã¹ããŒããŒã§è¡šç®ã«
çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«
çãé ãããã°çŽã¡ã«æ¶ç«ããçã®åœã€ããšãã
ã®ã¿çåãã¿ããããåãã¬ã¹ããŒãã«ããçç«
ãã¹ããå察åŽã®è¡šé¢ã§è¡ã€ããšããããŒããŒã
åãé€ããŠã10ç§ä»¥äžçãæ®ã€ãããã®ãã®ã®ç©
ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã æ¯èŒäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã®çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
25ïœãååºã«ããã€ããå®æœäŸïŒãšåãçµæã®ã
ãªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液500ïœãçŽ æ©ãåå ã«
泚ã蟌ã¿ãéå±è£œäžèãåºå®ããŠã宀枩ã®ãŸãŸ30
åéæŸçœ®ããã30ååŸã«åå ããããªãŠã¬ã¿ã³ã
ãªãŒã ãååºããŠå¯žæ³ãèšããšã200Ã200Ã50mm
ã§ç·ééã¯510ïœã§ãã€ããåæããŠæé¢ãã¿ã
ãšã䜿çšããçºæ³¡é»æç³ç²äœã該暹èçºæ³¡äœå液
ããæ¯éãäœãããæµ®äžãããªãŠã¬ã¿ã³ããªãŒã
å éšã«äžåäžã«åæ£ããŠãããè¡šç®éšã«åäžã«çµ
蟌ãŸãã補åã¯åŸãããªãã€ãã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã®çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
80ïœãååºã«ããã€ãïŒåãçŽïŒmmïŒãæŽã«ãã®
äžã«å®æœäŸïŒã§çšãããšåæ§ã®ã¬ã©ã¹é·ç¹ç¶ã¹ã
ã©ã³ãããããïŒå±€ïŒç·éé96ïœïŒéããŠãã
ãã次ãã§ããã®ç¹ç¶ãããå±€äžã«å®æœäŸïŒã§çš
ãããšåãçµæã®ããªãŠã¬ã¿ã³æš¹èçºæ³¡äœå液
250ïœãçŽ æ©ãåå ã«æ³šã蟌ã¿å®æœäŸïŒãšå šãå
æ§ã®æäœã§ãã¬ã¹ã«ãŠïŒãã³ïŒ5.0KgïŒcm2ïŒã®å§
åãå ããŠå 容ç©ãå§çž®ããã次ãã§çŽã¡ã«ãã¬
ã¹ãéæŸãéå±ãã¬ãŒããæååã®åãã25mmã®
ãšããã§åºå®ããŠå®€æž©ã®ãŸãŸ30åéæŸçœ®ããã30
ååŸã«åå ããè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã
ãååºããããã®ãã®ã¯äžéšè¡šç®éšã®åãïŒmmã«
ããã€ãŠçºæ³¡é»æç³ç²äœãåäžã«çµèŸŒãŸãã空å
çã®æ¬ é¥ã¯å šãèªããããªãã€ããã¬ã¹ããŒããŒ
ã§è¡šç®ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå š
ãåæ§ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã®åœã€
ããšããã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ ïŒ çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒã®äžåã³
è»è³ªãŠã¬ã¿ã³ããªãŒã ã®äžã«ã¬ã©ã¹ã¡ãã·ãŠïŒã«
ãããŠã¹ããŒãã³ã¹è£œïŒKSâ5430 ïŒïœïŒïœç®ïŒ
ãåïŒæéãã以å€ã¯å®æœäŸïŒãšå šãåæ§ã®æäœ
ãç¹°è¿ãããåŸãããããªãŠã¬ã¿ã³ããªãŒã ã¯ã
äžéšè¡šç®éšã«ã¯ã¬ã©ã¹ã¡ãã·ãŠãããŸããäžéšè¡š
ç®éšã«ã¯ã¬ã©ã¹ã¡ãã·ãŠåã³çºæ³¡é»æç³ç²äœãå
äžã«å蟌ãŸãããã€å éšã«ã¯å€§ããªç©ºåçã®æ¬ é¥
ã¯å šãèªãããåäžãªãã®ã§ãã€ããè¡šç®éšã®ã¬
ã¹ããŒãã«ããé£çãã¹ãçµæã¯å®æœäŸïŒãšå šã
åæ§ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ã
ãšããã®ã¿ãçåãã¿ãããã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããå®æœäŸ
ïŒãšåæ§ã«çºæ³¡é»æç³ç²äœïŒããšãŒã©ã€ãïŒå·ïŒ
25ïœãååºã«ããã€ãããã®äžã«å€§ãã200Ã200
mmãåã15mmã秀é15ïœã®è»è³ªãŠã¬ã¿ã³ããªãŒã
ïŒæ¥æž 玡瞟補ïŒããŒããŠã¬ã¿ã³ïŒ€â52ãæ¯é
0.025ïŒãåã³å®æœäŸïŒã§äœ¿çšãããšåã倧ãã
200Ã200mmã®ã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ãããããäž
æéããŠçœ®ããã次ãã§å®æœäŸïŒãšå šãåæ§ã®æ
äœãç¹°ãè¿ããã30ååŸã«åå ããè¡šé¢é£çåã
ãªãŠã¬ã¿ã³ããªãŒã ãåãåºããããã®ãã®ã¯äž
éšè¡šç®éšã«çºæ³¡é»æç³ç²äœãçµèŸŒãŸããåäžãªå€
芳ãæããŠãããåæããŠæé¢ãã¿ããšäžéšè¡šç®
éšçŽïŒmmã®éã«çºæ³¡é»æç³ç²äœãåäžã«çµèŸŒãŸ
ãããŸãäžéšçŽ10mmã¯ã¬ã©ã¹ç¹ç¶ãåäžã«åæ£ã
ãŠåŒ·åãããæ§é ã«ãªã€ãŠããã ãã®ãã®ã®è¡šç®éšã«ã¬ã¹ããŒããŒã§çãåœãŠã
ãã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«çãé ãã
ãã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåã
ã¿ãããã å®æœäŸ ïŒ å®æœäŸïŒã§çšãããšåãéåã䜿çšããç¡æ©è³ª
ç²ç²äœãšããŠçªç ïŒäžæ²³çªç³(æ ª)補ïŒäžæ²³çªç ïŒ
å·ãç²åŸ0.5ã1.5mmïŒèŠããæ¯é1.6ãå®è³ªæ¯é
2.5ïŒ62ïœãæ·ãã€ãïŒåãçŽïŒmmïŒãã®äžã«å®
æœäŸïŒã§çšãããšåãã¬ã©ã¹é·ç¹ç¶ããããïŒå±€
ïŒ96ïœïŒéããŠãããã次ãã§ãã®ç¹ç¶ãããå±€
ã«å®æœäŸïŒã§çšãããšåãçµæã®ããªãŠã¬ã¿ã³æš¹
èçºæ³¡äœå液300ïœãçŽ æ©ã泚ã蟌ã¿ãåŸã¯å®æœ
äŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠè¡šé¢é£çåã¬ã©ã¹
ç¹ç¶åŒ·åããªãŒã ãåŸãããã®ãã®ã®è¡šé¢ã¯åäž
ã§ã¬ã¹ããŒããŒã§è¡šç®ã«çãåœãŠããã¹ãçµæã§
ã¯å®æœäŸïŒãšå šãåæ§ã«ãçãé ãããã°çŽã¡ã«
æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿ãããã
ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸãš
ããŠç€ºãã å®æœäŸ ïŒ å®æœäŸïŒãšäžèšã®ç¹ãé€ããŠå šãåæ§ã«æäœã
è¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç²ç²äœïŒäžæ²³çªç ïŒå·ã120ïœïŒåãçŽïŒmmïŒäœ¿
çš å€å質äœïŒè»è³ªããªãŠã¬ã¿ã³ããªãŒã 25ïœïŒ200
Ã200Ã25ãæ¥æž 玡補ãããŒããŠã¬ã¿ã³ïŒ€â25ã
æ¯é0.025ïŒ ãã®ãã®ã®è¡šé¢ã¯åäžã§ãã¬ã¹ããŒããŒã§è¡šç®
ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§
ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšã
ãã®ã¿çåãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®
枬å®çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ ïŒ å®æœäŸïŒãšäžèšã®ç¹ãé€ããŠå šãåæ§ã«æäœã
è¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç²ç²äœïŒäžæ²³çªç ïŒå·ïŒç²åŸïŒãïŒmmãèŠããæ¯
é1.4ãå®è³ªæ¯é2.5ïŒ62ïœäœ¿çš ç¹ç¶å±€ïŒããªãšã¹ãã«äžç¹åžïŒåžäºº(æ ª)補ãâ
0815ç®ä»100ïœïŒm2ãåã¿15mmïŒïŒå±€ïŒ16ïœïŒ
äœ¿çš ãã®ãã®ã®è¡šé¢ã¯åäžã§ãã¬ã¹ããŒããŒã§è¡šç®
ã«çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§
ã«çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšã
ãã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ ïŒ æš¹èçºæ³¡äœå液ãäžèšæ§ç¶ã®ãŠã¬ã¿ã³å€æ§ããª
ã€ãœã·ã¢ãã¬ãŒãæš¹èçºæ³¡äœå液ã§ãã以å€ã¯å®
æœäŸïŒãšå šãåæ§ã«æäœãè¡ããè¡šé¢é£çåã¬ã©
ã¹ç¹ç¶åŒ·åãŠã¬ã¿ã³å€æ§ããªã€ãœã·ã¢ãã¬ãŒãã
ãªãŒã ãåŸããäœãéåããæååã«ååºãåã«
60âã§ïŒæéããŠã¢ãäœåã«è¡ã€ãã çµæ ïŒïŒ¡æ¶²ïŒ ïŒïŒïŒïŒïŒâããªã¹âïŒãžã¡ãã«ã¢ããã¡ãã«ïŒ
ããšããŒã« 3.0éééš æŽæ³¡å€ïŒããŒã¬ã·ãªã³ã³SHâ193ïŒ 1.0 ã ãã¬ãªã³â11 10.0 ã ããªãšãŒãã«ããªãªãŒã«ïŒäžæŽåæ(æ ª)補GPâ
400ïŒ 16.0 ã ïŒïŒ¢æ¶²ïŒ ã¯ã«ãŒããžããšãã«ã¡ã¿ã³ãžã€ãœã·ã¢ããŒã
ïŒäœåãã€ãšã«ãŠã¬ã¿ã³è£œ44Vâ20ïŒ
70.0 ã åå¿é床åã³çºæ³¡åçïŒ20âïŒ ã¯ãªãŒã ã¿ã€ã ïŒ35ç§ ã©ã€ãºã¿ã€ã ïŒïŒå å液æ¯éïŒ1.2ïœïŒcm3 èªç±çºæ³¡åçïŒ30å ãã®ãã®ã®è¡šé¢ã¯åäžã§ã¬ã¹ããŒããŒã§è¡šç®ã«
çãåœãŠããã¹ãçµæã§ã¯å®æœäŸïŒãšå šãåæ§ã«
çãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšãã
ã®ã¿çåãã¿ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ 10 䜿çšããç¡æ©è³ªç²ç²äœãäžèšã®ãã®ã§ããç¹ã
é€ããŠä»ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠè¡š
é¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç¡æ©è³ªç²ç²äœïŒèšåŒµé»éïŒæ¥æ¬é»éå·¥æ¥è£œEXP
âïŒç²åŸ0.1ãïŒmmãèŠããæ¯é0.005ïŒïŒïœ åŸãããæååã®äžè¡šé¢ã«ã¯èšåŒµé»éãåäžã«
åæ£ãããŠãããæŽã«ãã®æé¢ãã¿ããšè¡šç®éšã®
åãçŽïŒãïŒmmã«ããã€ãŠãããã«å±€ç¶ã«çµèŸŒãŸ
ããŠããã ãã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§çãåœãŠãã
ã¹ãçµæã¯ãå®æœäŸïŒãšå šãåæ§ã«çãé ããã
ã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿
ãããã ãã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯åŸèšè¡šã«ãŸ
ãšããŠç€ºãã å®æœäŸ 11 䜿çšããç¡æ©è³ªç²ç²äœãäžèšã®ãã®ã§ããç¹ã
é€ããŠä»ã¯å®æœäŸïŒãšå šãåæ§ã®æäœãè¡ã€ãŠã
è¡šé¢é£çåããªãŠã¬ã¿ã³ããªãŒã ãåŸãã ç¡æ©è³ªç²ç²äœïŒããŒãããŠã©ã€ãïŒãã«ã³ã³(æ ª)
補ããã«ã³ã³âS2å·ãç²åŸïŒãïŒmmãèŠãã
æ¯é0.08ïŒ10ïœ åŸãããæååã®äžåŽè¡šé¢ã«ã¯ããŒãããŠã©ã€
ããåäžã«åæ£ãããŠãããæŽã«ãã®æé¢ãã¿ã
ãšè¡šç®éšã®åãçŽïŒãïŒmmã«ããã€ãŠãããã«çµ
蟌ãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§
çãåœãŠãçµæã¯å®æœäŸïŒãšå šãåæ§ã«çãé ã
ããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çå
ãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯
åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ 12 å®æœäŸïŒã§çšãããšåãéåã䜿çšããéåã®
åºã«ãŸã倧ãã200Ã200mmã®é網ïŒäºéåŒäºç²é
網ïŒ22Ã16ïœïŒïœç®ïŒãïŒæ眮ãããã®äžã«æ°Žé ž
åã¢ã«ãç²äœïŒæåé»å·¥è£œïŒãã€ãžã©ã€ãâ
10ãèŠããæ¯é1.0ãå¹³åç²åŸ0.05mmïŒ100ïœãçŽ
2.5mmã®åãã«ããã€ããæŽã«ãã®äžã«å®æœäŸïŒ
ã§çšãããšåãã¬ã©ã¹é·ç¹ç¶ã¹ãã©ã³ããããã
ïŒå±€éããŠçœ®ããã次ãã§ãã®ç¹ç¶ãããå±€äž
ã«ãå®æœäŸïŒã§çšãããšåãçµæã®ããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液250ïœãçŽ æ©ãåå ã«æ³šã蟌ã¿ã
å®æœäŸïŒãšå šãåæ§ã®æäœã§ãã¬ã¹ã«ãŠïŒãã³
ïŒ5.0KgïŒcm2ïŒã®å§åãå ããŠå 容ç©ãå§çž®ããã
次ãã§çŽã¡ã«ãã¬ã¹ãéæŸããéå±ãã¬ãŒããæ
ååã®åãã25mmã®ãšããã§åºå®ãã宀枩ã®ãŸãŸ
30åéæŸçœ®ããã30ååŸã«åå ããè¡šé¢é£çåã
ãªãŠã¬ã¿ã³ããªãŒã ãååºããããã®ãã®ã¯äžéš
è¡šç®éšã«é網åã³ç¡æ©ç²äœãçµèŸŒãŸããåäžãªå€
芳ãæãã空åçã®æ¬ é¥ã¯å šãèªããããªãã€
ããæŽã«ãã®æé¢ãã¿ããšè¡šç®éšã®åãçŽïŒmmã«
ããã€ãŠãã€ãžã©ã€ãããããã«çµèŸŒãŸããŠã
ãããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§çãåœãŠã
çµæã¯å®æœäŸïŒãšå šãåæ§ã«çãé ãããã°çŽã¡
ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çåãã¿ãã
ãã å®æœäŸ 13 ç¡æ©ç²ç²äœãšããŠããŒã©ã€ãïŒå®éšèç£è£œïŒå®
éšããŒã©ã€ãå平åç²åŸ0.2mmãèŠããæ¯é
0.18ïŒ10ïœãååºã«åäžã«æ·ãïŒåã¿1.5mmïŒã
ã®äžã«å®æœäŸïŒã§äœ¿çšãããšåãã¬ã©ã¹é·ç¹ç¶ã
ãããïŒå±€ïŒ72ïœïŒã®ãã䜿çšããããªãŠã¬ã¿ã³
æš¹èçºæ³¡äœå液éã200ïœã§ãã以å€ã¯å®æœäŸïŒ
ãšå šãåæ§ã«æäœãè¡ã€ãŠè¡šé¢é£çåããªãŠã¬ã¿
ã³ããªãŒã ãåŸããäžè¡šé¢ã«ã¯å°ããªãšã¢ãã€ã
ãã¿ããããå šäœãšããŠåäžã§ããã®æé¢ãã¿ã
ãšåãïŒãïŒmmã«ããã€ãŠããŒã©ã€ããäžæ§ã«çµ
蟌ãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒããŒã§
çãåœãŠããšããå®æœäŸïŒãšå šãåæ§ã«çãé ã
ããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®ã¿çå
ãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®çµæã¯
åŸèšè¡šã«ãŸãšããŠç€ºãã å®æœäŸ 14 ç¡æ©è³ªç²ç²äœãšããŠãŒãªã©ã€ãïŒãµã³ã»ãŒãªã©
ã€ãå·¥æ¥è£œãå¹³åç²åŸ1.5mmãèŠããæ¯é1.1ïŒ65
ïœã䜿çšããã¬ã©ã¹ç¹ç¶å±€ãïŒå±€ã«ãã以å€ã¯å®
æœäŸïŒãšå šãåæ§ã«æäœãè¡ã€ãŠè¡šé¢é£çåããª
ãŠã¬ã¿ã³ããªãŒã ãåŸããäžè¡šé¢ã«ã¯åäžã«ãŒãª
ã©ã€ããåæ£ãããã€æ¬ é¥ã¯å šããªããæŽã«ãã®
æé¢ãã¿ããšïŒãïŒmmã«ããã€ãŠãŒãªã©ã€ããäž
æ§ã«çµèŸŒãŸããŠããããã®ãã®ã®è¡šé¢ã«ã¬ã¹ããŒ
ããŒã§çãåœãŠããšããå®æœäŸïŒãšå šãåæ§ã«ç
ãé ãããã°çŽã¡ã«æ¶ç«ããçã«åœã€ããšããã®
ã¿çåãã¿ãããããã®ãã®ã®ç©ççç¹æ§ã®æž¬å®
çµæã¯åŸèšè¡šã«ãŸãšããŠç€ºãã
ãè¡šã
第ïŒå³ã¯ãç¹ç¶éåäœãšç¡æ©è³ªç²ç²éªšæãçµå
ããå Žåã®å§çž®æã®ç¹ç¶éåäœã®ç©ºéçãšç©å±€äœ
ã®ç©ºéçãšã®é¢ä¿ã瀺ãã°ã©ãã®äžäŸã§ããã第
ïŒå³ã¯ãç©å±€äœã®å§çž®æã®ç©ºéçãšæçµè£œåã®è€
åæš¹èçºæ³¡äœã®ç©å±€äœå«æçãšã®é¢ä¿ã瀺ãã°ã©
ãã®äžäŸã§ããã第ïŒå³ã¯ãæçµè£œåã®è€åæš¹è
çºæ³¡äœã®å šçºæ³¡åçãšç©å±€ç©å«æçãšã®é¢ä¿ã瀺
ãã°ã©ãã®äžäŸã§ããã第ïŒå³ã¯æš¹èçºæ³¡äœå液
ã®çºæ³¡åçãšæçµè£œåã®è€åæš¹èçºæ³¡äœã®å šçºæ³¡
åçã®é¢ä¿ã瀺ãã°ã©ãã®äžäŸã§ããã第ïŒå³
ã¯ãæ¬çºæã®æ¹æ³ããããåŒã«æäœããå Žåã®å·¥
çšå³ã§ããã 第ïŒå³ã«ãããŠãïŒâŠâŠå¹åãïŒâŠâŠç²ç¶éªš
æãïŒâŠâŠç¹ç¶éåäœãïŒâŠâŠæš¹èçºæ³¡äœå液ã
ïŒâŠâŠèã
ããå Žåã®å§çž®æã®ç¹ç¶éåäœã®ç©ºéçãšç©å±€äœ
ã®ç©ºéçãšã®é¢ä¿ã瀺ãã°ã©ãã®äžäŸã§ããã第
ïŒå³ã¯ãç©å±€äœã®å§çž®æã®ç©ºéçãšæçµè£œåã®è€
åæš¹èçºæ³¡äœã®ç©å±€äœå«æçãšã®é¢ä¿ã瀺ãã°ã©
ãã®äžäŸã§ããã第ïŒå³ã¯ãæçµè£œåã®è€åæš¹è
çºæ³¡äœã®å šçºæ³¡åçãšç©å±€ç©å«æçãšã®é¢ä¿ã瀺
ãã°ã©ãã®äžäŸã§ããã第ïŒå³ã¯æš¹èçºæ³¡äœå液
ã®çºæ³¡åçãšæçµè£œåã®è€åæš¹èçºæ³¡äœã®å šçºæ³¡
åçã®é¢ä¿ã瀺ãã°ã©ãã®äžäŸã§ããã第ïŒå³
ã¯ãæ¬çºæã®æ¹æ³ããããåŒã«æäœããå Žåã®å·¥
çšå³ã§ããã 第ïŒå³ã«ãããŠãïŒâŠâŠå¹åãïŒâŠâŠç²ç¶éªš
æãïŒâŠâŠç¹ç¶éåäœãïŒâŠâŠæš¹èçºæ³¡äœå液ã
ïŒâŠâŠèã
Claims (1)
- ïŒ åŽé«ãªç¹ç¶éåäœåã³ïŒåã¯é£éæ°æ³¡ãæã
ãå¯ææ§ã®ããå€å質äœãšãç¡æ©è³ªç²ç²äœã®å±€ã
çžäºã«é£æ¥ããããã«ç©å±€ãäžã€å¿ èŠã«å¿ããŠå€
åæ§è£åŒ·çšã·ãŒããç©å±€ããåŸãç©å±€ç©ããã®ç©º
ãäœç©ãå«æµžãã¹ãæš¹èçºæ³¡äœå液ã®äœç©ãšå®è³ª
çã«çãããªããŸã§å§çž®ãã該å§çž®ãããç©å±€ç©
ã®ç©ºãã該暹èçºæ³¡äœå液ã§å®è³ªçã«å®å šã«æºã
ãã次ãã§ã該暹èçºæ³¡äœå液ãå«æµžããç©å±€ç©
ãå å§äžã«ãã®èªç±çºæ³¡é床ããå°ããé床ã§çº
泡ããäžã€ç¡¬åãããããšãç¹åŸŽãšããç©å±€æš¹è
çºæ³¡äœã®è£œé æ¹æ³ã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147563A JPS5770643A (en) | 1980-10-23 | 1980-10-23 | Laminated resin foaming body and its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55147563A JPS5770643A (en) | 1980-10-23 | 1980-10-23 | Laminated resin foaming body and its manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5770643A JPS5770643A (en) | 1982-05-01 |
JPS645535B2 true JPS645535B2 (ja) | 1989-01-31 |
Family
ID=15433166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55147563A Granted JPS5770643A (en) | 1980-10-23 | 1980-10-23 | Laminated resin foaming body and its manufacture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5770643A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104256965A (zh) * | 2014-09-09 | 2015-01-07 | æµæ±äžæ¹æ±æ£®çººç»ç§ææéå ¬åž | äžç§é»çè¡¬åž |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5940100B2 (ja) * | 1977-03-31 | 1984-09-28 | ç©æ°ŽååŠå·¥æ¥æ ªåŒäŒç€Ÿ | 軜éåæææ |
JPS558343A (en) * | 1978-07-03 | 1980-01-21 | Nippon Denso Co Ltd | Vacuum brazing method |
JPS5535251A (en) * | 1978-09-06 | 1980-03-12 | Toshiba Corp | Feces collector |
JPS55150333A (en) * | 1979-05-11 | 1980-11-22 | Nisshinbo Ind Inc | Manufacturing of fiber reinforced resin foaming body |
-
1980
- 1980-10-23 JP JP55147563A patent/JPS5770643A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104256965A (zh) * | 2014-09-09 | 2015-01-07 | æµæ±äžæ¹æ±æ£®çººç»ç§ææéå ¬åž | äžç§é»çè¡¬åž |
Also Published As
Publication number | Publication date |
---|---|
JPS5770643A (en) | 1982-05-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4683246A (en) | Polyurethane foam-fiber composites | |
US5272001A (en) | Modified low-density polyurethane foam body | |
US5086084A (en) | Polyvinyl chloride/polyurethane hybrid foams | |
US4919866A (en) | Manufacture of lightweight structural elements | |
US3859162A (en) | Pre-preg materials, chemically integral composite foam structures prepared therefrom, and methods of preparation | |
US3503840A (en) | Composite cellular cushioning structures | |
US3062682A (en) | Fibrous glass product and method of manufacture | |
US3546060A (en) | Fiber-reinforced foam plastic shaped articles | |
US4005035A (en) | Composition for reinforced and filled high density rigid polyurethane foam products and method of making same | |
EP2726544B1 (en) | Method for making organic foam composites containing aerogel particles | |
US20090053490A1 (en) | Highly Filled Composite Materials | |
US2958905A (en) | Method of fabricating expandable thermoplastic resinous material | |
US4938819A (en) | Method of making a composite panel of a foam material | |
JP2014518299A5 (ja) | ||
JPS6334809B2 (ja) | ||
US4777186A (en) | Restricted expansion foaming and the flexible polyurethane foam thereby produced | |
GB1601013A (en) | Composite product comprising foamed particles | |
JPS6323908B2 (ja) | ||
JPS645535B2 (ja) | ||
JPH0417776B2 (ja) | ||
JPH04241931A (ja) | è€åæ圢åã®è£œé æ¹æ³ | |
JPS6326693B2 (ja) | ||
JPH0231652B2 (ja) | ||
JPH0370730B2 (ja) | ||
JPH09169863A (ja) | ãŠã¬ã¿ã³ãã©ãŒã 補é çšçºæ³¡å€ããŠã¬ã¿ã³çµæç©ãåã³ãŠã¬ã¿ã³ãã©ãŒã ã®è£œé æ¹æ³ |