JPS6154333B2 - - Google Patents
Info
- Publication number
- JPS6154333B2 JPS6154333B2 JP12224883A JP12224883A JPS6154333B2 JP S6154333 B2 JPS6154333 B2 JP S6154333B2 JP 12224883 A JP12224883 A JP 12224883A JP 12224883 A JP12224883 A JP 12224883A JP S6154333 B2 JPS6154333 B2 JP S6154333B2
- Authority
- JP
- Japan
- Prior art keywords
- starch
- paper
- organosiloxane
- organosiloxane polymer
- water
- 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
- 229920002472 Starch Polymers 0.000 claims description 142
- 235000019698 starch Nutrition 0.000 claims description 142
- 239000008107 starch Substances 0.000 claims description 125
- 125000005375 organosiloxane group Chemical group 0.000 claims description 72
- 229920000642 polymer Polymers 0.000 claims description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 48
- 238000004513 sizing Methods 0.000 claims description 31
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 description 62
- 239000000123 paper Substances 0.000 description 46
- 239000000203 mixture Substances 0.000 description 38
- 238000000034 method Methods 0.000 description 37
- -1 polydimethylsiloxane Polymers 0.000 description 23
- 239000000839 emulsion Substances 0.000 description 19
- 239000000758 substrate Substances 0.000 description 16
- 239000004744 fabric Substances 0.000 description 13
- 239000002904 solvent Substances 0.000 description 9
- 125000001183 hydrocarbyl group Chemical group 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 5
- 229910052710 silicon Inorganic materials 0.000 description 5
- 239000004094 surface-active agent Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229920000881 Modified starch Polymers 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 235000019426 modified starch Nutrition 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 238000007645 offset printing Methods 0.000 description 3
- 235000013808 oxidized starch Nutrition 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M acrylate group Chemical group C(C=C)(=O)[O-] NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- 229910052794 bromium Inorganic materials 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 125000005843 halogen group Chemical group 0.000 description 2
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000001254 oxidized starch Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000004034 viscosity adjusting agent Substances 0.000 description 2
- ALQSHHUCVQOPAS-UHFFFAOYSA-N 1,5-Pentadiol Natural products OCCCCCO ALQSHHUCVQOPAS-UHFFFAOYSA-N 0.000 description 1
- FEWLNYSYJNLUOO-UHFFFAOYSA-N 1-Piperidinecarboxaldehyde Chemical compound O=CN1CCCCC1 FEWLNYSYJNLUOO-UHFFFAOYSA-N 0.000 description 1
- KYWXRBNOYGGPIZ-UHFFFAOYSA-N 1-morpholin-4-ylethanone Chemical compound CC(=O)N1CCOCC1 KYWXRBNOYGGPIZ-UHFFFAOYSA-N 0.000 description 1
- XCSGHNKDXGYELG-UHFFFAOYSA-N 2-phenoxyethoxybenzene Chemical compound C=1C=CC=CC=1OCCOC1=CC=CC=C1 XCSGHNKDXGYELG-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000005046 Chlorosilane Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000187656 Eucalyptus cornuta Species 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 244000046146 Pueraria lobata Species 0.000 description 1
- 235000010575 Pueraria lobata Nutrition 0.000 description 1
- 241000274582 Pycnanthus angolensis Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 244000098338 Triticum aestivum Species 0.000 description 1
- 229960000583 acetic acid Drugs 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000000304 alkynyl group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 229920000704 biodegradable plastic Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 125000004188 dichlorophenyl group Chemical group 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000011067 equilibration Methods 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012362 glacial acetic acid Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 239000001035 lead pigment Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003961 organosilicon compounds Chemical class 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 125000000286 phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 235000011962 puddings Nutrition 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910000077 silane Inorganic materials 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- GPRLSGONYQIRFK-MNYXATJNSA-N triton Chemical compound [3H+] GPRLSGONYQIRFK-MNYXATJNSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Description
æ¬çºæã¯ããªã«ã¬ãã·ãããµã³ããªããŒã§åŠç
ããã殿ç²ã«é¢ãããããã«æ¬çºæã¯ãçŽåã¯åž
ã®ãããªåºäœã®ãµã€ãžã³ã°æ³ã«å©çšããããšãã§
ãããåèšã®ããã«åŠçããã殿ç²ãããªããµã€
ãžã³ã°å€ã«é¢ããã 殿ç²ã¯çš®ã ã®çšéã«çšããããã殿ç²ã¯ãã°ã«
ãŒããã€ã³ããŒãåã¯ãã©ã¹ããã¯ãããã¯ãŽã
ã®ãããªããªããŒæ§çµæç©çšã®å å¡«å€ãšããŠãã
çšãããããç¹ã«éèŠãªæ®¿ç²ã®çšéã®äžã€ã¯ããµ
ã€ãžã³ã°ãšããŠã®å©çšã§ããã ãµã€ãžã³ã°æ³ã«ãããŠã¯ã殿ç²ãçšããŠè¡šé¢åŠ
çãè¡ããäŸãã°ãçŽã«æ®¿ç²ãµã€ãžã³ã°ãæœã
ãšãçŽã®ãªãããããå æ²¢ãå¢ããå°å·ã€ã³ãå
容æ§ãé«ããªãã殿ç²ã§åžããµã€ãžã³ã°ãããšã
åžã®è °ã匷ããªã€ãŠäžå€«ã«ãªãããããæããã
ããããªãã ååŠçã«æ®¿ç²ãå€æ§ããããšããã°ãã°ææã
ãããäŸãã°ã殿ç²ãå€æ§ããŠç²çš 床ã®äœã殿ç²
ã®æ°Žæ§åæ£æ¶²ã補é ããããåã¯æ®¿ç²ãå€æ§ãã
ããšã«ããã也ç¥ç¶æ ã«ãããæ¥æ°Žæ§ãé«ããã
ããã é¯æ°Žæ§ãé«ããšããããšã¯ãã°ã«ãŒåã¯ãã€ã³
ããŒææãšããŠæ®¿ç²ãçšãããšãã«ããããŠæãŸ
ããæ§è³ªã§ãããæ¥æ°Žæ§ã倧ãã殿ç²ã¯ããªãã»
ããå°å·çšã®çŽããµã€ãžã³ã°ããã®ã«ç¹ã«å¥œãŸã
ãã ãªãã»ããå°å·ã§ã¯ãå°å·ããæ以å€ã¯çŽãæ°Ž
ã§æ¹¿æœ€ãããªããŠã¯ãªããªããè²å·ããããã³ã«
å湿最åŠçãè¡ããäžé£ã®æ¹¿æœ€åŠçãè¡ã€ãåŸã
éåŠç殿ç²ã®ãµã€ãžã³ã°ã¯å¯æº¶åããäžå±€ã®çŽã®
èšæœ€åã³åŒ±åãæããèšæœ€ããçŽã¯ç Žããããã
也ç¥æã«ãããã§ããã çš®ã ã®ã·ãªã³ãŒã³ãçšããŠæ®¿ç²ãå€æ§ããå€ã
ã®ç 究ããªãããã ç±³åœç¹èš±ç¬¬4021388å·åã³ç¬¬4125495å·åæ现æž
ã«ãããŠãã°ãªãã€ã³ïŒGriffinïŒã¯ã殿ç²ãæ°Ž
äžã«ãããŠãããªãŠã ã¢ã«ãã«ã·ãªã³ããŒãã§åŠ
çããããšããªãã³ã«æ®¿ç²ã也ç¥ç¶æ ã§æ°ŽçŽ ããª
ãžã¡ãã«ã·ãããµã³ã§åŠçããããšãé瀺ããŠã
ãããããã®äºã€ã®æ¹æ³ã®ãã¡äžã€ã§åŠçããã
殿ç²ã¯ãçç©å解æ§ã®ãã©ã¹ããã¯çµæç©ã®å å¡«
å€ãšããŠçšããããã殿ç²ã®ã·ãªã³ãŒã³åŠçã«ã
ãããã©ã¹ããã¯çµæç©ã®åŒ·åºŠãæ¹åãããã ã«ããç¹èš±ç¬¬921204å·æ现æžã«ãããŠãã ãŸã«
ãïŒMusolfïŒã¯ã殿ç²ã®æ°Žæ§ã¹ã©ãªãŒã«åºåœ¢ã·
ãããµã³ãæ·»åããããšãé瀺ããŠããããã®æ®¿
ç²ã§åžããµã€ãžã³ã°ãããšãåžãæ±ããåãã€ã
ãªããªã€ãã è±åœç¹èš±ç¬¬891582å·æ现æžã«ã¯ãã¢ã«ã«ãªéå±
ã·ãªã³ããŒããçšããŠæ®¿ç²ãåŠçããããšãé瀺
ãããŠãããå·æ°Žäžã®æ®¿ç²ã«å¯ŸããŠã¢ã«ã«ãªéå±
ã·ãªã³ããŒããæ·»å ããŠããã該ç¹èš±ã®çºæè
ã¯ãã¡ãã«æ°ŽçŽ ã·ãããµã³åã³ãžã¡ãã«ã·ãããµ
ã³çµæç©ãã宀枩氎æ§åæ£æ¶²äžã®æ®¿ç²ãåŠçãã
ã®ã«é©ããŠãããããã®çç±ã¯ããã®ããã«åŠç
ããã殿ç²ããµã€ãžã³ã°ãšããŠçŽã«æœããšãçŽã®
è¡šé¢ã«å¹åžãçãããã€ãã·ãŠã¢ã€ãã§ãããã
ã§ãããšããããšãèŠãã ããã ç±³åœç¹èš±ç¬¬3462384å·æ现æžã«ãããŠãã³ã³ã¹
ã«ïŒKokoszkaïŒåã³ãšãŒãã¹ïŒYatesïŒã¯ããš
ãŒããŸã«æ®¿ç²é åç©ã«ããªãžã¡ãã«ã·ãããµã³ãš
ãã«ãžãšã³ãæ·»åããããšã«ãããã¹ãã¬ãŒãã¿
ãŒã³ãæ¹åããããã€ããšãŒããŸã«æ®¿ç²é åç©ã§
é§ãµããè¡ã€ãåžã®ã¢ã€ãã³ããã«å¿ èŠãªæšªæ¹å
ã®åãäœæžããããšããããšãé瀺ããŠãããã
ã®å Žåã®ã·ãªã³ãŒã³ãšãã«ãžãšã³ã¯ã宀枩ã«å·åŽ
ããã殿ç²ã®æ°Žæ§åæ£æ¶²ã«å¯ŸããŠæ·»å ãããã ç±³åœç¹èš±ç¬¬3409136å·æ现æžã«ãããŠãã·ã¢ã
ãã¹ïŒSimonidesïŒã¯ã被åŠç殿ç²ãåºå€ãšãã
æ¥çå€ã®æ¥æ°Žæ§ãé«ããããã«ã殿ç²ã®å·æ°Žæ§å
æ£æ¶²ã«å¯ŸããŠã¡ãã«ã·ãªã³ãŒã³æ²¹ã®æ°Žæ§æžæ¿æ¶²ã
æ·»å ããããšãé瀺ããŠããã ç±³åœç¹èš±ç¬¬3419422å·æ现æžã«ãããŠããã
ïŒpepeïŒã¯ã€ãœã·ã¢ããŒãå®èœæ§ã®ããªãžãªã«ã¬
ãã·ãããµã³ãé瀺ããŠããããã®ã·ãããµã³
ã¯ãããèªäœã§æ¥æ°Žæ§ã®çŽãµã€ãºãšããªãããå
ã¯æ®¿ç²åæ£æ¶²ãšæ··åããŠãåèšã®ãããªçŽãµã€ãº
ãšãªãã äžè¿°ããç¹èš±ã®ãã¡ã60âãªãã98âã®æž©åºŠã«
ãããŠãå°ãªããšãé£ç¶60ç§éã殿ç²ãšã·ãªã³ãŒ
ã³ãšãæ°Žæ§åæ£æ¶²äžã§æ¥è§Šãããããšãç¹åŸŽãšã
ãæ¬çºæãé瀺ããŠãããã®ã¯çç¡ã§ããã也ç¥
殿ç²ãžã®ã·ãªã³ãŒã³ã®æ·»å ãåã¯æ®¿ç²ã®å®€æž©æ°Žæ§
åæ£æ¶²ãžã®ã·ãªã³ãŒã³ã®æ·»å ã¯ãæ¬çºæã®æ¹æ³ã«
èŒã¹ãŠå¹æãå£ãã ãªã«ã¬ãã·ãããµã³ããªããŒã§æ®¿ç²ãåŠçãã
ã殿ç²ãæäŸããããšãæ¬çºæã®äžã€ã®ç®çã§ã
ãã æ¬çºæã®å¥ã®ç®çã¯ãåºäœããµã€ãžã³ã°ããã®
ã«é©åœãªãµã€ãžã³ã°å€ãæäŸããããšã§ããã ããããå§ããšããæ¬çºæã®ç®çã¯ãåèšã®ç¹
èš±è«æ±ã®ç¯å²ãå§ãã以äžã®èšèŒãäžèªããããš
ã«ãããææ©çªçŽ ååŠåã¯æ®¿ç²å·¥æ¥ã®çç·Žè ã«ãš
ã€ãŠæããã«ãªããã äžã€ã®èŠéã«ãããŠãæ¬çºæã¯ãçŽ60âãªãã
çŽ98âã®æž©åºŠã«å ç±ãããæ°Žæ§åæ£æ¶²äžã®æ®¿ç²ãš
ãªã«ã¬ãã·ãããµã³ããªããŒãšããå°ãªããšãé£
ç¶60ç§éæ¥è§Šãããããšã«ãã補é ãããããªã«
ã¬ãã·ãããµã³ããªããŒã§åŠçããã殿ç²ã«é¢ã
ããã®ã§ãããå¥ã®èŠéã«ãããŠã¯ãæ¬çºæã¯ã
æ¬çºæã®æ¹æ³ã§åŠçããã殿ç²ãçšããåºäœããµ
ã€ãžã³ã°ããæ¹è¯æ³åã³ãã®ããã«ããŠåŸããã
ãµã€ãžã³ã°ãã¿ã®åºäœã«é¢ããã æ¬çºæã®ããªãªã«ã¬ãã·ãããµã³ã§åŠçããã
殿ç²ã¯ã該殿ç²ã®ééãåºæºã«ããŠçŽ0.1ãªãã
çŽ15ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒãšè©²æ®¿
ç²ãšããçŽ60âãªããçŽ98âã®æž©åºŠã§å°ãªããšã
é£ç¶60ç§éæ°Žäžã§æ¥è§Šãããããšãããªãã ãŸãæ¬çºæã¯ãµã€ãžã³ã°å€ã«é¢ãããã®ã§ã
ãããã®ãµã€ãžã³ã°å€ã䜿çšããåºäœã®ãµã€ãžã³
ã°æ¹æ³ã¯ã(A)殿ç²ã®ééãåºæºã«ããŠçŽ0.1ãªã
ãçŽ15ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒãšæ®¿
ç²ãšããçŽ60âãªããçŽ98âã®æž©åºŠã§å°ãªããšã
é£ç¶60ç§éæ¥è§Šãããããšã«ãã€ãŠè£œé ãããã
æ¬çºæã®ãµã€ãžã³ã°å€ã®æ°Žæ§åæ£æ¶²ãåºäœã«å¡åž
ããŠããããŠ(B)ãã®åŸãå¡åžãããæ°Žæ§åæ£æ¶²ã
ãæ°Žãèžçºãããããšãããªãã æ¬çºæã®æ¹æ³ã«çšãããããªã«ã¬ãã·ãããµã³
ããªããŒã¯ãã·ãããµã³ãããªãã¡ãâ¡Siââ
Siâ¡çµåã«ãã€ãŠçžäºã«çµåãããïŒååã¯ãã
以äžã®åŒïŒ²aSiO(4-a)/2ãæããã·ãããµã³åäœ
ã§æ¬è³ªçã«æ§æãããããã®åäœåŒäžãïœã¯ïŒïŒ
ïŒïŒïŒåã¯ïŒã®å€ãæãããããŠïŒ²ã¯çåæ°ŽçŽ
åºããã€ããã«ãŒãã³ãªãã·åºã眮æçåæ°ŽçŽ
åºã眮æãã€ããã«ãŒãã³ãªãã·åºåã³ãããã
ã·ã«åºãããªã矀ããéžã°ãããçªçŽ ã«çµåãã
åºã§ããã çåæ°ŽçŽ åºã®ã«ã¯ãã¡ãã«ããšãã«ãããã
ã«ãã€ãœããã«ãããã«åã³ãªã¯ãã«ã®ãããªã¢
ã«ãã«ãããã«åã³ã¢ãªã«ã®ãããªã¢ã«ã±ãã«ã
âCH2Câ¡CHåã³âCH2CH2Câ¡CHã®ãããªã¢ã«
ããã«ãã·ã¯ãããã·ã«åã³ã·ã¯ããããã«ã®ã
ããªã·ã¯ãã¢ã«ãã«ãããšãã«åã³ãããã«ã®ã
ããªã¢ãªãŒã«ãããªã«åã³ãã·ãªã«ã®ãããªã¢ã«
ã«ãªãŒã«ãåã¯ãã³ãžã«åã³ããšãã«ãšãã«ã®ã
ããªã¢ã©ã«ãã«ãå å«ãããã 眮æçåæ°ŽçŽ åºã®äŸã«ã¯ãåŒçŽ ãå¡©çŽ åã³èçŽ
ã®ãããªããã²ã³ååãâNH2ïŒâNHCH3ïŒâ
NHCH2CH2CH2NH2åã³âNHCH2CH2NH2ã®ãã
ãªã¢ããåºãããããã·ã«åºããšããã·åºãã«ã«
ããã·åºããŠãªãšãïŒuriedoïŒåºãã·ã¢ãåºãã¢
ã¯ãªã©ãŒãåºãã€ãœã·ã¢ããåºãªãã³ã«ã¢ã»ãã
ã·åºã§çœ®æãããåèšã®çåæ°ŽçŽ åºãå å«ãã
ãã眮æçåæ°ŽçŽ åºã®äŸãšããŠãã¯ããããã
ã«ãïŒïŒïŒïŒïŒâããªãã«ãªããããã«ããžã¯ã
ãããšãã«ãâCH2CH2CH2NH2ã
ããã殿ç²ã«é¢ãããããã«æ¬çºæã¯ãçŽåã¯åž
ã®ãããªåºäœã®ãµã€ãžã³ã°æ³ã«å©çšããããšãã§
ãããåèšã®ããã«åŠçããã殿ç²ãããªããµã€
ãžã³ã°å€ã«é¢ããã 殿ç²ã¯çš®ã ã®çšéã«çšããããã殿ç²ã¯ãã°ã«
ãŒããã€ã³ããŒãåã¯ãã©ã¹ããã¯ãããã¯ãŽã
ã®ãããªããªããŒæ§çµæç©çšã®å å¡«å€ãšããŠãã
çšãããããç¹ã«éèŠãªæ®¿ç²ã®çšéã®äžã€ã¯ããµ
ã€ãžã³ã°ãšããŠã®å©çšã§ããã ãµã€ãžã³ã°æ³ã«ãããŠã¯ã殿ç²ãçšããŠè¡šé¢åŠ
çãè¡ããäŸãã°ãçŽã«æ®¿ç²ãµã€ãžã³ã°ãæœã
ãšãçŽã®ãªãããããå æ²¢ãå¢ããå°å·ã€ã³ãå
容æ§ãé«ããªãã殿ç²ã§åžããµã€ãžã³ã°ãããšã
åžã®è °ã匷ããªã€ãŠäžå€«ã«ãªãããããæããã
ããããªãã ååŠçã«æ®¿ç²ãå€æ§ããããšããã°ãã°ææã
ãããäŸãã°ã殿ç²ãå€æ§ããŠç²çš 床ã®äœã殿ç²
ã®æ°Žæ§åæ£æ¶²ã補é ããããåã¯æ®¿ç²ãå€æ§ãã
ããšã«ããã也ç¥ç¶æ ã«ãããæ¥æ°Žæ§ãé«ããã
ããã é¯æ°Žæ§ãé«ããšããããšã¯ãã°ã«ãŒåã¯ãã€ã³
ããŒææãšããŠæ®¿ç²ãçšãããšãã«ããããŠæãŸ
ããæ§è³ªã§ãããæ¥æ°Žæ§ã倧ãã殿ç²ã¯ããªãã»
ããå°å·çšã®çŽããµã€ãžã³ã°ããã®ã«ç¹ã«å¥œãŸã
ãã ãªãã»ããå°å·ã§ã¯ãå°å·ããæ以å€ã¯çŽãæ°Ž
ã§æ¹¿æœ€ãããªããŠã¯ãªããªããè²å·ããããã³ã«
å湿最åŠçãè¡ããäžé£ã®æ¹¿æœ€åŠçãè¡ã€ãåŸã
éåŠç殿ç²ã®ãµã€ãžã³ã°ã¯å¯æº¶åããäžå±€ã®çŽã®
èšæœ€åã³åŒ±åãæããèšæœ€ããçŽã¯ç Žããããã
也ç¥æã«ãããã§ããã çš®ã ã®ã·ãªã³ãŒã³ãçšããŠæ®¿ç²ãå€æ§ããå€ã
ã®ç 究ããªãããã ç±³åœç¹èš±ç¬¬4021388å·åã³ç¬¬4125495å·åæ现æž
ã«ãããŠãã°ãªãã€ã³ïŒGriffinïŒã¯ã殿ç²ãæ°Ž
äžã«ãããŠãããªãŠã ã¢ã«ãã«ã·ãªã³ããŒãã§åŠ
çããããšããªãã³ã«æ®¿ç²ã也ç¥ç¶æ ã§æ°ŽçŽ ããª
ãžã¡ãã«ã·ãããµã³ã§åŠçããããšãé瀺ããŠã
ãããããã®äºã€ã®æ¹æ³ã®ãã¡äžã€ã§åŠçããã
殿ç²ã¯ãçç©å解æ§ã®ãã©ã¹ããã¯çµæç©ã®å å¡«
å€ãšããŠçšããããã殿ç²ã®ã·ãªã³ãŒã³åŠçã«ã
ãããã©ã¹ããã¯çµæç©ã®åŒ·åºŠãæ¹åãããã ã«ããç¹èš±ç¬¬921204å·æ现æžã«ãããŠãã ãŸã«
ãïŒMusolfïŒã¯ã殿ç²ã®æ°Žæ§ã¹ã©ãªãŒã«åºåœ¢ã·
ãããµã³ãæ·»åããããšãé瀺ããŠããããã®æ®¿
ç²ã§åžããµã€ãžã³ã°ãããšãåžãæ±ããåãã€ã
ãªããªã€ãã è±åœç¹èš±ç¬¬891582å·æ现æžã«ã¯ãã¢ã«ã«ãªéå±
ã·ãªã³ããŒããçšããŠæ®¿ç²ãåŠçããããšãé瀺
ãããŠãããå·æ°Žäžã®æ®¿ç²ã«å¯ŸããŠã¢ã«ã«ãªéå±
ã·ãªã³ããŒããæ·»å ããŠããã該ç¹èš±ã®çºæè
ã¯ãã¡ãã«æ°ŽçŽ ã·ãããµã³åã³ãžã¡ãã«ã·ãããµ
ã³çµæç©ãã宀枩氎æ§åæ£æ¶²äžã®æ®¿ç²ãåŠçãã
ã®ã«é©ããŠãããããã®çç±ã¯ããã®ããã«åŠç
ããã殿ç²ããµã€ãžã³ã°ãšããŠçŽã«æœããšãçŽã®
è¡šé¢ã«å¹åžãçãããã€ãã·ãŠã¢ã€ãã§ãããã
ã§ãããšããããšãèŠãã ããã ç±³åœç¹èš±ç¬¬3462384å·æ现æžã«ãããŠãã³ã³ã¹
ã«ïŒKokoszkaïŒåã³ãšãŒãã¹ïŒYatesïŒã¯ããš
ãŒããŸã«æ®¿ç²é åç©ã«ããªãžã¡ãã«ã·ãããµã³ãš
ãã«ãžãšã³ãæ·»åããããšã«ãããã¹ãã¬ãŒãã¿
ãŒã³ãæ¹åããããã€ããšãŒããŸã«æ®¿ç²é åç©ã§
é§ãµããè¡ã€ãåžã®ã¢ã€ãã³ããã«å¿ èŠãªæšªæ¹å
ã®åãäœæžããããšããããšãé瀺ããŠãããã
ã®å Žåã®ã·ãªã³ãŒã³ãšãã«ãžãšã³ã¯ã宀枩ã«å·åŽ
ããã殿ç²ã®æ°Žæ§åæ£æ¶²ã«å¯ŸããŠæ·»å ãããã ç±³åœç¹èš±ç¬¬3409136å·æ现æžã«ãããŠãã·ã¢ã
ãã¹ïŒSimonidesïŒã¯ã被åŠç殿ç²ãåºå€ãšãã
æ¥çå€ã®æ¥æ°Žæ§ãé«ããããã«ã殿ç²ã®å·æ°Žæ§å
æ£æ¶²ã«å¯ŸããŠã¡ãã«ã·ãªã³ãŒã³æ²¹ã®æ°Žæ§æžæ¿æ¶²ã
æ·»å ããããšãé瀺ããŠããã ç±³åœç¹èš±ç¬¬3419422å·æ现æžã«ãããŠããã
ïŒpepeïŒã¯ã€ãœã·ã¢ããŒãå®èœæ§ã®ããªãžãªã«ã¬
ãã·ãããµã³ãé瀺ããŠããããã®ã·ãããµã³
ã¯ãããèªäœã§æ¥æ°Žæ§ã®çŽãµã€ãºãšããªãããå
ã¯æ®¿ç²åæ£æ¶²ãšæ··åããŠãåèšã®ãããªçŽãµã€ãº
ãšãªãã äžè¿°ããç¹èš±ã®ãã¡ã60âãªãã98âã®æž©åºŠã«
ãããŠãå°ãªããšãé£ç¶60ç§éã殿ç²ãšã·ãªã³ãŒ
ã³ãšãæ°Žæ§åæ£æ¶²äžã§æ¥è§Šãããããšãç¹åŸŽãšã
ãæ¬çºæãé瀺ããŠãããã®ã¯çç¡ã§ããã也ç¥
殿ç²ãžã®ã·ãªã³ãŒã³ã®æ·»å ãåã¯æ®¿ç²ã®å®€æž©æ°Žæ§
åæ£æ¶²ãžã®ã·ãªã³ãŒã³ã®æ·»å ã¯ãæ¬çºæã®æ¹æ³ã«
èŒã¹ãŠå¹æãå£ãã ãªã«ã¬ãã·ãããµã³ããªããŒã§æ®¿ç²ãåŠçãã
ã殿ç²ãæäŸããããšãæ¬çºæã®äžã€ã®ç®çã§ã
ãã æ¬çºæã®å¥ã®ç®çã¯ãåºäœããµã€ãžã³ã°ããã®
ã«é©åœãªãµã€ãžã³ã°å€ãæäŸããããšã§ããã ããããå§ããšããæ¬çºæã®ç®çã¯ãåèšã®ç¹
èš±è«æ±ã®ç¯å²ãå§ãã以äžã®èšèŒãäžèªããããš
ã«ãããææ©çªçŽ ååŠåã¯æ®¿ç²å·¥æ¥ã®çç·Žè ã«ãš
ã€ãŠæããã«ãªããã äžã€ã®èŠéã«ãããŠãæ¬çºæã¯ãçŽ60âãªãã
çŽ98âã®æž©åºŠã«å ç±ãããæ°Žæ§åæ£æ¶²äžã®æ®¿ç²ãš
ãªã«ã¬ãã·ãããµã³ããªããŒãšããå°ãªããšãé£
ç¶60ç§éæ¥è§Šãããããšã«ãã補é ãããããªã«
ã¬ãã·ãããµã³ããªããŒã§åŠçããã殿ç²ã«é¢ã
ããã®ã§ãããå¥ã®èŠéã«ãããŠã¯ãæ¬çºæã¯ã
æ¬çºæã®æ¹æ³ã§åŠçããã殿ç²ãçšããåºäœããµ
ã€ãžã³ã°ããæ¹è¯æ³åã³ãã®ããã«ããŠåŸããã
ãµã€ãžã³ã°ãã¿ã®åºäœã«é¢ããã æ¬çºæã®ããªãªã«ã¬ãã·ãããµã³ã§åŠçããã
殿ç²ã¯ã該殿ç²ã®ééãåºæºã«ããŠçŽ0.1ãªãã
çŽ15ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒãšè©²æ®¿
ç²ãšããçŽ60âãªããçŽ98âã®æž©åºŠã§å°ãªããšã
é£ç¶60ç§éæ°Žäžã§æ¥è§Šãããããšãããªãã ãŸãæ¬çºæã¯ãµã€ãžã³ã°å€ã«é¢ãããã®ã§ã
ãããã®ãµã€ãžã³ã°å€ã䜿çšããåºäœã®ãµã€ãžã³
ã°æ¹æ³ã¯ã(A)殿ç²ã®ééãåºæºã«ããŠçŽ0.1ãªã
ãçŽ15ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒãšæ®¿
ç²ãšããçŽ60âãªããçŽ98âã®æž©åºŠã§å°ãªããšã
é£ç¶60ç§éæ¥è§Šãããããšã«ãã€ãŠè£œé ãããã
æ¬çºæã®ãµã€ãžã³ã°å€ã®æ°Žæ§åæ£æ¶²ãåºäœã«å¡åž
ããŠããããŠ(B)ãã®åŸãå¡åžãããæ°Žæ§åæ£æ¶²ã
ãæ°Žãèžçºãããããšãããªãã æ¬çºæã®æ¹æ³ã«çšãããããªã«ã¬ãã·ãããµã³
ããªããŒã¯ãã·ãããµã³ãããªãã¡ãâ¡Siââ
Siâ¡çµåã«ãã€ãŠçžäºã«çµåãããïŒååã¯ãã
以äžã®åŒïŒ²aSiO(4-a)/2ãæããã·ãããµã³åäœ
ã§æ¬è³ªçã«æ§æãããããã®åäœåŒäžãïœã¯ïŒïŒ
ïŒïŒïŒåã¯ïŒã®å€ãæãããããŠïŒ²ã¯çåæ°ŽçŽ
åºããã€ããã«ãŒãã³ãªãã·åºã眮æçåæ°ŽçŽ
åºã眮æãã€ããã«ãŒãã³ãªãã·åºåã³ãããã
ã·ã«åºãããªã矀ããéžã°ãããçªçŽ ã«çµåãã
åºã§ããã çåæ°ŽçŽ åºã®ã«ã¯ãã¡ãã«ããšãã«ãããã
ã«ãã€ãœããã«ãããã«åã³ãªã¯ãã«ã®ãããªã¢
ã«ãã«ãããã«åã³ã¢ãªã«ã®ãããªã¢ã«ã±ãã«ã
âCH2Câ¡CHåã³âCH2CH2Câ¡CHã®ãããªã¢ã«
ããã«ãã·ã¯ãããã·ã«åã³ã·ã¯ããããã«ã®ã
ããªã·ã¯ãã¢ã«ãã«ãããšãã«åã³ãããã«ã®ã
ããªã¢ãªãŒã«ãããªã«åã³ãã·ãªã«ã®ãããªã¢ã«
ã«ãªãŒã«ãåã¯ãã³ãžã«åã³ããšãã«ãšãã«ã®ã
ããªã¢ã©ã«ãã«ãå å«ãããã 眮æçåæ°ŽçŽ åºã®äŸã«ã¯ãåŒçŽ ãå¡©çŽ åã³èçŽ
ã®ãããªããã²ã³ååãâNH2ïŒâNHCH3ïŒâ
NHCH2CH2CH2NH2åã³âNHCH2CH2NH2ã®ãã
ãªã¢ããåºãããããã·ã«åºããšããã·åºãã«ã«
ããã·åºããŠãªãšãïŒuriedoïŒåºãã·ã¢ãåºãã¢
ã¯ãªã©ãŒãåºãã€ãœã·ã¢ããåºãªãã³ã«ã¢ã»ãã
ã·åºã§çœ®æãããåèšã®çåæ°ŽçŽ åºãå å«ãã
ãã眮æçåæ°ŽçŽ åºã®äŸãšããŠãã¯ããããã
ã«ãïŒïŒïŒïŒïŒâããªãã«ãªããããã«ããžã¯ã
ãããšãã«ãâCH2CH2CH2NH2ã
ãåŒãâ
CH2CH2CH2NHCH2CH2NH2ã
ãåŒã
ãåŒãã¡ã«ã«ããã
ããã«ãããããã·ãããã«ãã·ã¢ããããã«ã
ã¢ã¯ãªã©ãŒããããã«ããŠãªãšããããã«ãã€ãœ
ã·ã¢ãããããã«åã³ã€ãœã·ã¢ããããªã«ããã
ãããã ãã€ããã«ãŒãã³ãªãã·åºã¯ãççŽ âé žçŽ âçª
çŽ çµåãä»ããŠçªçŽ ååã«çµåãããäžè¿°ã®çå
æ°ŽçŽ åºã§ããããã€ããã«ãŒãã³ãªãã·åºã®äŸã«
ã¯ãã¡ããã·ããšããã·ãã€ãœãããã·ãããã
ã·ãããããã·ãã€ãœããããã·ãããªãšãã¬ã³
ã°ãªã³ãŒã«ãªãã·åã³ããšããã·ãããã 眮æãã€ããã«ãŒãã³ãªãã·åºã¯ãåŒçŽ ãå¡©
çŽ ãåã³èçŽ ã®ãããªããã²ã³ååãâNH2ãâ
NHCH3ãâNHCH2CH2CH2NH2åã³â
NHCH2CH2NH2ã®ãããªã¢ããåºãããããã·
ã«åºããšããã·åºãã«ã«ããã·åºããŠãªãšãåºã
ã·ã¢ãåºãã¢ã¯ãªã©ãŒãåºãã€ãœã·ã¢ããåºåã³
ã¢ã»ããã·åºã§çœ®æãããåæ²ã®ãã€ããã«ãŒã
ã³ãªãã·åºã§ããã眮æãã€ããã«ãŒãã³ãªãã·
åºã®äŸã«ã¯ãã¯ããããããã·ãã¢ãããããã
ã·ãããããã·ããããã·ãã¡ã«ã«ãããããã
ã·ããšããã·ããããã·ããŠãªãšãããããã·ã
ã·ã¢ãããããã·åã³ã€ãœã·ã¢ããããããã·ã
ããã æ¬çºæã«æçšãªãªã«ã¬ãã·ãããµã³ããªããŒ
ã¯ãåŸã§è¿°ã¹ãããšãé©åœãªæº¶å€ã«å¯æº¶æ§ã§ãã
ããšãæãŸãããåŸã€ãŠãé©åœãªæº¶å€äžã«ãªã«ã¬
ãã·ãããµã³ããªããŒã溶解ãããããã«ã¯ãåš
ç¥ã®åçã«ããããªã«ã¬ãã·ãããµã³ããªããŒã®
éå床ïŒã·ãããµã³åäœã®æ°ïŒåã³ïŒåã¯ïŒçœ®æ
床ïŒçªçŽ ååïŒååœãã®ïŒ²åºã®å¹³åæ°ïŒãéå®ã
ãããšãæãŸããã æ¬çºæã«æçšãªãªã«ã¬ãã·ãããµã³ããªããŒã«
ã¯ãæ°Žãšåå¿ããããšãç¥ãããŠããåºããé
å®ãããæ°ã«ãããŠã®ã¿å«ãŸããã¹ãã§ãããåŸ
ã€ãŠãæ°Žãšåå¿ãããåºã¯10ïŒ åã¯15ïŒ ä»¥å ã«
ãšã©ããã¹ãã§ããã çªçŽ ååïŒååœãã®ïŒ²åºã®æ°åã³ãªã«ã¬ãã·ã
ããµã³ããªããŒã«å«ãŸããã·ãããµã³åäœã®æ°
ã¯ããªã«ã¬ãã·ãããµã³ããªããŒå ã®çªçŽ ååïŒ
ååœãã®ïŒ²åºã®å¹³åæ°éã1.5ã2.5ã§ããããã
ãŠãªã«ã¬ãã·ãããµã³ããªããŒå ã®ïŒ²a
SiO(4-a)/2åäœã®æ°ãïŒãè¶ããããã«éžã°ã
ãã®ãæãŸããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã¯ãé©åœãªæ°åã³ã¿ã€ãã®ïŒ²aSiO(4-a)/2åäœ
ã§æ§æãããããšã«ãã€ãŠããªã«ã¬ãã·ãããµã³
ããªããŒã®æ«ç«¯éšã«ããaSiO(4-a)/2åäœãé€
ãã該ãªã«ã¬ãã·ãããµã³ããªããŒã«å«ãŸããçª
çŽ ååïŒååœãã®ïŒ²åºã®å¹³åæ°ãçŽ1.9ã2.1åãš
ãªãã®ãããã«æãŸããããã®éæ«ç«¯çªçŽ ååïŒ
ååœãã®ïŒ²åºã®å¹³åæ°ã¯ïŒåã§ãããéæ«ç«¯çªçŽ
ååïŒååœãã®ïŒ²åºã®å¹³åæ°ãçŽ1.9ã2.1åã§ã
ããªã«ã¬ãã·ãããµã³ããªããŒã以äžããªãžãªã«
ã¬ãã·ãããµã³ãšç§°ããã 奜ãŸãããªã«ã¬ãã·ãããµã³ããªããŒã¯ãåŒ
R3SiOïŒR2SiOïŒxSiR3ïŒåŒäžãåã¯ããã«åæ
ããçåæ°ŽçŽ åºã眮æçåæ°ŽçŽ åºããã€ããã«ãŒ
ãã³ãªãã·åºã眮æãã€ããã«ãŒãã³ãªãã·åºå
ã³ããããã·ã«åºãããªã矀ããéžã°ãããããŠ
ïœã¯ïŒåã¯ãã以äžã®å¹³åå€ãæããïŒãæãã
ããªãžãªã«ã¬ãã·ãããµã³ã§ããã æ¥æ°Žæ§ã®æ®¿ç²ãµã€ãžã³ã°ãåŸãããã«ã¯ããªã«
ã¬ãã·ãããµã³ããªããŒãåŒ MeRâ²2SiïŒMe2SiOïŒïœïŒMeRâ³SiOïŒzSiMeRâ²2ïŒåŒ
äžãMeã¯âCH3åºãè¡šãããRâ²ã¯ã¡ãã«åºãã
ãããã·ã«åºåã³ã¡ããã·åºãããªã矀ããéžã°
ããRâ³ã¯ã¢ããã¢ã«ãã«åºåã¯ãšããã·ã¢ã«ã
ã«åºã§ãããïœã¯çŽ10ãªããçŽ600ã®å¹³åå€ãæ
ãããããŠïœã¯çŽïŒãªããçŽ25ã®å¹³åå€ãæã
ãïŒã§ç€ºãããããªãžãªã«ã¬ãã·ãããµã³ã§ãã
ã®ãæãŸããã 殿ç²ãµã€ãžã³ã°ã®æ¥æ°Žæ§ãé«ããã®ã«ç¹ã«æçš
ãªã¢ããã¢ã«ãã«åºã¯ãåŒâo2oNH2ïŒåŒäž
ã®ïœã¯ïŒïŒïŒïŒïŒåã¯ãã以äžã®å€ãæããïŒã
æãããã®ã§ããããåã¯åŒïŒ£o2o
NHCnH2nNH2ïŒåŒäžã®ïœã¯ïŒïŒïŒïŒïŒåã¯ãã
以äžã®å€ãæãããããŠïœãïŒïŒïŒïŒïŒåã¯ãã
以äžã®å€ãæããïŒãæãããã®ã§ããã 殿ç²ãµã€ãžã³ã°ã®æ¥æ°Žæ§ãé«ããã®ã«ç¹ã«æçš
ãªãšããã·ã¢ã«ãã«åºã¯ãåŒ
ã¢ã¯ãªã©ãŒããããã«ããŠãªãšããããã«ãã€ãœ
ã·ã¢ãããããã«åã³ã€ãœã·ã¢ããããªã«ããã
ãããã ãã€ããã«ãŒãã³ãªãã·åºã¯ãççŽ âé žçŽ âçª
çŽ çµåãä»ããŠçªçŽ ååã«çµåãããäžè¿°ã®çå
æ°ŽçŽ åºã§ããããã€ããã«ãŒãã³ãªãã·åºã®äŸã«
ã¯ãã¡ããã·ããšããã·ãã€ãœãããã·ãããã
ã·ãããããã·ãã€ãœããããã·ãããªãšãã¬ã³
ã°ãªã³ãŒã«ãªãã·åã³ããšããã·ãããã 眮æãã€ããã«ãŒãã³ãªãã·åºã¯ãåŒçŽ ãå¡©
çŽ ãåã³èçŽ ã®ãããªããã²ã³ååãâNH2ãâ
NHCH3ãâNHCH2CH2CH2NH2åã³â
NHCH2CH2NH2ã®ãããªã¢ããåºãããããã·
ã«åºããšããã·åºãã«ã«ããã·åºããŠãªãšãåºã
ã·ã¢ãåºãã¢ã¯ãªã©ãŒãåºãã€ãœã·ã¢ããåºåã³
ã¢ã»ããã·åºã§çœ®æãããåæ²ã®ãã€ããã«ãŒã
ã³ãªãã·åºã§ããã眮æãã€ããã«ãŒãã³ãªãã·
åºã®äŸã«ã¯ãã¯ããããããã·ãã¢ãããããã
ã·ãããããã·ããããã·ãã¡ã«ã«ãããããã
ã·ããšããã·ããããã·ããŠãªãšãããããã·ã
ã·ã¢ãããããã·åã³ã€ãœã·ã¢ããããããã·ã
ããã æ¬çºæã«æçšãªãªã«ã¬ãã·ãããµã³ããªããŒ
ã¯ãåŸã§è¿°ã¹ãããšãé©åœãªæº¶å€ã«å¯æº¶æ§ã§ãã
ããšãæãŸãããåŸã€ãŠãé©åœãªæº¶å€äžã«ãªã«ã¬
ãã·ãããµã³ããªããŒã溶解ãããããã«ã¯ãåš
ç¥ã®åçã«ããããªã«ã¬ãã·ãããµã³ããªããŒã®
éå床ïŒã·ãããµã³åäœã®æ°ïŒåã³ïŒåã¯ïŒçœ®æ
床ïŒçªçŽ ååïŒååœãã®ïŒ²åºã®å¹³åæ°ïŒãéå®ã
ãããšãæãŸããã æ¬çºæã«æçšãªãªã«ã¬ãã·ãããµã³ããªããŒã«
ã¯ãæ°Žãšåå¿ããããšãç¥ãããŠããåºããé
å®ãããæ°ã«ãããŠã®ã¿å«ãŸããã¹ãã§ãããåŸ
ã€ãŠãæ°Žãšåå¿ãããåºã¯10ïŒ åã¯15ïŒ ä»¥å ã«
ãšã©ããã¹ãã§ããã çªçŽ ååïŒååœãã®ïŒ²åºã®æ°åã³ãªã«ã¬ãã·ã
ããµã³ããªããŒã«å«ãŸããã·ãããµã³åäœã®æ°
ã¯ããªã«ã¬ãã·ãããµã³ããªããŒå ã®çªçŽ ååïŒ
ååœãã®ïŒ²åºã®å¹³åæ°éã1.5ã2.5ã§ããããã
ãŠãªã«ã¬ãã·ãããµã³ããªããŒå ã®ïŒ²a
SiO(4-a)/2åäœã®æ°ãïŒãè¶ããããã«éžã°ã
ãã®ãæãŸããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã¯ãé©åœãªæ°åã³ã¿ã€ãã®ïŒ²aSiO(4-a)/2åäœ
ã§æ§æãããããšã«ãã€ãŠããªã«ã¬ãã·ãããµã³
ããªããŒã®æ«ç«¯éšã«ããaSiO(4-a)/2åäœãé€
ãã該ãªã«ã¬ãã·ãããµã³ããªããŒã«å«ãŸããçª
çŽ ååïŒååœãã®ïŒ²åºã®å¹³åæ°ãçŽ1.9ã2.1åãš
ãªãã®ãããã«æãŸããããã®éæ«ç«¯çªçŽ ååïŒ
ååœãã®ïŒ²åºã®å¹³åæ°ã¯ïŒåã§ãããéæ«ç«¯çªçŽ
ååïŒååœãã®ïŒ²åºã®å¹³åæ°ãçŽ1.9ã2.1åã§ã
ããªã«ã¬ãã·ãããµã³ããªããŒã以äžããªãžãªã«
ã¬ãã·ãããµã³ãšç§°ããã 奜ãŸãããªã«ã¬ãã·ãããµã³ããªããŒã¯ãåŒ
R3SiOïŒR2SiOïŒxSiR3ïŒåŒäžãåã¯ããã«åæ
ããçåæ°ŽçŽ åºã眮æçåæ°ŽçŽ åºããã€ããã«ãŒ
ãã³ãªãã·åºã眮æãã€ããã«ãŒãã³ãªãã·åºå
ã³ããããã·ã«åºãããªã矀ããéžã°ãããããŠ
ïœã¯ïŒåã¯ãã以äžã®å¹³åå€ãæããïŒãæãã
ããªãžãªã«ã¬ãã·ãããµã³ã§ããã æ¥æ°Žæ§ã®æ®¿ç²ãµã€ãžã³ã°ãåŸãããã«ã¯ããªã«
ã¬ãã·ãããµã³ããªããŒãåŒ MeRâ²2SiïŒMe2SiOïŒïœïŒMeRâ³SiOïŒzSiMeRâ²2ïŒåŒ
äžãMeã¯âCH3åºãè¡šãããRâ²ã¯ã¡ãã«åºãã
ãããã·ã«åºåã³ã¡ããã·åºãããªã矀ããéžã°
ããRâ³ã¯ã¢ããã¢ã«ãã«åºåã¯ãšããã·ã¢ã«ã
ã«åºã§ãããïœã¯çŽ10ãªããçŽ600ã®å¹³åå€ãæ
ãããããŠïœã¯çŽïŒãªããçŽ25ã®å¹³åå€ãæã
ãïŒã§ç€ºãããããªãžãªã«ã¬ãã·ãããµã³ã§ãã
ã®ãæãŸããã 殿ç²ãµã€ãžã³ã°ã®æ¥æ°Žæ§ãé«ããã®ã«ç¹ã«æçš
ãªã¢ããã¢ã«ãã«åºã¯ãåŒâo2oNH2ïŒåŒäž
ã®ïœã¯ïŒïŒïŒïŒïŒåã¯ãã以äžã®å€ãæããïŒã
æãããã®ã§ããããåã¯åŒïŒ£o2o
NHCnH2nNH2ïŒåŒäžã®ïœã¯ïŒïŒïŒïŒïŒåã¯ãã
以äžã®å€ãæãããããŠïœãïŒïŒïŒïŒïŒåã¯ãã
以äžã®å€ãæããïŒãæãããã®ã§ããã 殿ç²ãµã€ãžã³ã°ã®æ¥æ°Žæ§ãé«ããã®ã«ç¹ã«æçš
ãªãšããã·ã¢ã«ãã«åºã¯ãåŒ
ãåŒã
ïŒåŒäžãïœã¯ïŒïŒïŒïŒïŒïŒåã¯ãã以äžã®å€ãæã
ãïŒãæããããåã¯åŒ
ãïŒãæããããåã¯åŒ
ãåŒãïŒåŒäžãïœã¯ïŒïŒïŒïŒ
ïŒåã¯ãã以äžã®å€ãæãããããŠïœãïŒïŒïŒïŒ
ïŒåã¯ãã以äžã®å€ãæããïŒãæããã 殿ç²ã®æ¥æ°Žæ§ãé«ããã®ã«ããããŠå¥œãŸããã
ãªãžãªã«ã¬ãã·ãããµã³ã¯ãåŒ å㯠ïŒåŒäžãïœã¯çŽ10ãªããçŽ600ã®å€ãæããïœ
ã¯çŽïŒãªããçŽ25ã®å€ãæãããããŠïœïŒïœã®æ¯
çã¯çŽ25ïŒïŒããçŽ200ïŒïŒãŸã§ã§ããïŒãæã
ãããªããŒã§ãããïœïŒïœã®æ¯çãçŽ14.3ïŒïŒã
ãçŽ66.7ïŒïŒã§ããã®ãæã奜ãŸããã æ¬çºæã®æ¹æ³ã«æçšãªãªã«ã¬ãã·ãããµã³ããª
ããŒã¯ãåœæ¥çã§å ¬ç¥ã®ããã€ãã®æ¹æ³ã§åæã
ãããšãã§ãããäŸãã°ãã¢ã«ã³ãã·ã·ã©ã³ãã¯
ããã·ã©ã³ã®ãããªé©åœãªå æ°Žå解æ§ã®ã·ã©ã³ã®
å®å šå æ°Žå解åã¯äžéšå æ°Žå解ãè¡ã€ãåŸãçž®å
ãããã®å¥œé©ãªåææ³ã§ããã 殿ç²ã®æ¥æ°Žæ§ãé«ããã®ã«æçšãªããªãžãªã«ã¬
ãã·ãããµã³ãåæããã®ã«çŸæç¹ã§å ¬ç¥ã®æå
ã®æ¹ã¯ãé©åœãªéã®Î±ïŒÏâãã¹ïŒããªã¡ãã«ã·
ããã·ïŒããªãžã¡ãã«ã·ãããµã³ãšåŒ MeRâ³SiïŒOMeïŒ2ïŒåŒäžã®Meã¯âCH3åºãè¡šã
ãããããŠRâ³ã¯åèšå®çŸ©ã«ããã¢ããã¢ã«ãã«
åºåã¯ãšããã·ã¢ã«ãã«åºãè¡šããïŒãæããã¢
ã«ã³ãã·ã·ã©ã³ãšã®é žæ§åã¯å¡©åºæ§å¹³è¡¡åã§ã
ãã ãªã«ã¬ãã·ãããµã³ããªããŒäžã«å°éã®å€Ÿéç©
ãå«ãŸããŠããŠããæ¬çºæã®æ¹æ³ã¯æªåœ±é¿ãåã
ãªããã®ãšèå¯ããããå°éãäŸãã°10ïŒ åã¯15
ïŒ ã®æªåå¿ã®åæç©è³ªåã³ïŒåã¯ïŒä»ã®ææ©çªçŽ
ååç©ãããªã«ã¬ãã·ãããµã³ããªããŒã«å«ãŸã
ãŠããŠãããã€ãããªãã æ¬çºæãå®æœããã«åœããïŒçš®åã¯ãã以äžã®
ãªã«ã¬ãã·ãããµã³ããªããŒãæ··ãåãããŠãã
ãã æ¬çºæã®æ¹æ³ã«çšãããã殿ç²ã¯ãåºç¯å²ã®æ€
ç©çš®ãäŸãã°ãšããããããå°éºŠãç±³ãã¿ããª
ã«ã銬éŽè¯ãèããããããããããçããåŸã
ãããã®ã§ãã€ãŠããããšãããããããã®æ®¿ç²
ãå·¥æ¥çã«ã¯æãæ®éã«çšãããããããŠæ¬çºæ
ãå®æœããã®ã«ã奜ãŸãã殿ç²ã§ããã æ¬çºæã«çšãããã殿ç²ã¯ãæªå€æ§ã®ãã®ã§ã
ã€ãŠããããããããã¯ååŠçã«å€æ§ããããã®
ã§ãã€ãŠããããååŠçã«å€æ§ããã殿ç²ã®äŸãš
ããŠããããã«é žåããã殿ç²ãåã¯äžéšãšãã
ã·ã«åããã殿ç²ã®ãããªäžéšçœ®æããã殿ç²ã
ãããããšãã§ããã æ¬çºæã«ãããŠã¯ãçŽ60âãªããçŽ98âã®æž©åºŠ
ã«ãããŠå°ãªããšã60ç§éã殿ç²ãæ°Žæ§ç³»å ã§ãª
ã«ã¬ãã·ãããµã³ããªããŒãšæ¥è§Šãããã æ°Žã®äžã«æ®¿ç²ãåæ£ãããã«ã¯ããªã«ã¬ãã·ã
ããµã³ããªããŒãå ããåã«æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã
圢æãããããªã«ã¬ãã·ãããµã³ããªããŒãšåæ
ã«æ·»å ããããåã¯ããããã圢æãããªã«ã¬ã
ã·ãããµã³ããªããŒã®æ°Žæ§åæ£æ¶²äžã«æ®¿ç²ãåæ£
ããããããŠããããéæããããšãã§ããã殿
ç²ã®æ°Žæ§åæ£æ¶²ãæåã«åœ¢æãããã®åŸã§ãªã«ã¬
ãã·ãããµã³ããªããŒã該åæ£æ¶²ã«å ããã®ãæ
ãŸããã 殿ç²ã®æ°Žæ§åæ£æ¶²ã¯ãææéã®æ°Žæ§çžã«ææé
ã®æ®¿ç²ãå ããåŸãããæ··åç©ãå質çžãåãã
ãŸã§ããããæ¹æããããšã«ãã€ãŠåœ¢æããããš
ãã§ãããçŽ60âãªããçŽ98âã®æž©åºŠã«å°ãªããš
ãé£ç¶60ç§éããã®æ··åç©ãå ç±ããã°ã殿ç²ã
ãŒã©ãã³åããã®ã«å åã§ãããããªãã¡ããã®
ãããªå ç±ã«ããã溶解ãã殿ç²ã®çµæ¶å床ãå®
質çã«äœäžãããã åèšã®å ç±ã¯ãæå®ã®æž©åºŠç¯å²å ã®æž©åºŠã«ãã
ãŠã殿ç²ãšãªã«ã¬ãã·ãããµã³ããªããŒãšãæå®
ã®æéãæ°Žäžã«ãããŠæ¥è§Šããéããä»»æã®å¥œéœ
åãªæ¹æ³ã§è¡ãããšãã§ããã 殿ç²ã®æ°Žæ§åæ£æ¶²ãæå®ã®æž©åºŠã«å ç±ãããã
ã«ãªã«ã¬ãã·ãããµã³ããªããŒãå ãããããŠåŸ
ãããæ··åç©ã®æž©åºŠãæå®ã®å€ã«å°ãªããšã60ç§
éä¿ã€ã®ãæãŸãããå¥æ³ãšããŠã宀枩ã®ãããª
äœã枩床ã§æ®¿ç²ããªã«ã¬ãã·ãããµã³ããªããŒå
ã³æ°Žã®æ··åç©ãã€ããããã®æ··åç©ãæå®ã®æž©åºŠ
ã«å ç±ãããããŠãã®æž©åºŠã«å°ãªããšã60ç§éä¿
ã€ãŠãããããããã¯ãŸãããªã«ã¬ãã·ãããµã³
ããªããŒã®æ°Žæ§åæ£æ¶²ãšæ®¿ç²ãšãæå®ã®æž©åºŠã§æ··
åããåŸãããæ··åç©ã®æž©åºŠãæå®ã®å€ã«å°ããš
ã60ç§éä¿ã€ãŠãããããããã¯ãŸãããããã
æå®ã®æž©åºŠãæãã殿ç²ã®æ°Žæ§åæ£æ¶²åã³ãªã«ã¬
ãã·ãããµã³ããªããŒãæ··åããåŸãããæ··åç©
ã®æž©åºŠãæå®ã®å€ã«å°ãªããšã60ç§éä¿ã€ãŠãã
ããæ¬çºæã«ãšã€ãŠå¿ èŠãªæ¥è§Šãéæããããã®
ä»ã®æ¹æ³ã¯ã殿ç²åŠçæè¡ã®çç·Žè ã«ãšã€ãŠæã
ãã§ãããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã¯ããã®ãŸãŸã§ãåã¯æº¶æ¶²ãããã¯ãšãã«ãžãš
ã³ãšããŠæ°Žåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«å ããããšã
ã§ããã ãã®ãŸãŸå ããå Žåã«ã¯ããªã«ã¬ãã·ãããµã³
ããªããŒãéåžžæ°Žåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«çžæº¶æ§
ã§ãªããããæ©æ¢°çãªåæ£æ段ããã°ãã°å¿ èŠãš
ããããªã«ã¬ãã·ãããµã³ããªããŒã¯ãã³ãã€ã
ãã«åã¯ã«ãã€ïŒKadyïŒãã«ã®ãããªæ段ã
çšããŠåæ£ãããããšãã§ããããããã®ãã«
ã¯ã殿ç²ã®æ°Žæ§åæ£æ¶²äžã«ã¯ã¬ãŒã®ãããªä»ã®æ
åãåæ£ãããã®ã«ãã°ãã°çšããããã 殿ç²ã®æ°Žæ§åæ£æ¶²ã«ãªã«ã¬ãã·ãããµã³ããªã
ãŒã溶液åã¯ãšãã«ãžãšã³ãšããŠå ããããšã«ã
ããåæ£ã容æã«ããã®ãæãŸããã ãªã«ã¬ãã·ãããµã³ããªããŒã溶液ãšããŠå ã
ãå Žåãéžæããã溶å€ã¯ã殿ç²ã®æ°Žæ§åæ£æ¶²ã«
察ããŠããçšåºŠã®çžæº¶æ§ãæãã¹ãã§ããããªã«
ã¬ãã·ãããµã³ããªããŒåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«
察ããŠåå¿æ§ãæãã溶å€ãé¿ããã¹ãã§ããã
ãšã¯ãããŸã§ããªãã 調åœãªæº¶å€ã®äŸã¯ãçŽ2.25Ã104ã2.45Ã104
ïŒïŒªïŒm3ïŒ1/2ã®æº¶è§£ãã©ã¡ãŒã¿ãŒãæãããã®ã
äŸãã°ïœâãããããŒã«ãã€ãœãããããŒã«ãã·
ã¯ããããµããŒã«ãïœâããã«ã¢ã«ã³ãŒã«åã³
ïŒïŒïŒâãã³ã¿ãžãªãŒã«ã®ãããªã¢ã«ã³ãŒã«é¡ã
ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ãã«ãšãŒãã«åã³ãšãã¬
ã³ã°ãªã³ãŒã«ãžããšãã«ãšãŒãã«ã®ãããªãšãŒã
ã«é¡ãã¡ãã«ã¢ãã³ãããªã¢ãã³é¡ãïŒâã¡ãã«
ãããªãã³ããã«ã ãã«ãããªãžã³åã³ã¢ã»ãã«
ã¢ã«ããªã³ã®ãããªçªçŽ å«æè€çŽ ç°åŒæº¶å€ã§ã
ããæ¬çºæã®æ¹æ³ã«æº¶å€ãçšãããšãã«ã¯ãã€ãœ
ãããããŒã«ã奜ãŸãã溶å€ã§ããã 溶液äžã®ãªã«ã¬ãã·ãããµã³ããªããŒã®æ¿åºŠã¯
èšççèŠçŽ ã§ã¯ãªããçŽïŒãªããçŽ80ééïŒ ã®ç¯
å²å ã§ãããçŽïŒãªããçŽ60ééïŒ ã§ããã°ãã€
ãã奜ãŸããã ãªã«ã¬ãã·ãããµã³ããªããŒã®æº¶æ¶²ã¯ãåé©é
ã®ãªã«ã¬ãã·ãããµã³ããªããŒåã³æº¶å€ãäžç·ã«
æ··ãåãããå質åãããŸã§æ··åç©ãæ¹æããã
ãšã«ãã€ãŠè£œé ã§ããã ãªã«ã¬ãã·ãããµã³ããªããŒã®ãšãã«ãžãšã³ã
æ¬çºæã«çšããããšãã§ããããã®ãããªãšãã«
ãžãšã³ã¯ãäŸãã°ç±³åœç¹èš±ç¬¬2891920å·æ现æžã«
é瀺ãããŠããããã«ãé©åœãªåºçºç©è³ªãä¹³åé
åãããŠè£œé ããããšãã§ãããããããã¯ãªã«
ã¬ãã·ãããµã³ããªããŒã®æ©æ¢°çãšãã«ãžãšã³ã
補é ããŠãããã ãªã«ã¬ãã·ãããµã³ããªããŒã®æ©æ¢°çãšãã«ãž
ãšã³ã¯ãé«ãšãã«ã®ãŒã®æ©æ¢°çåæ£æ段ãäŸãã°
匷åãããµãŒãã³ãã€ããã«åã¯è¶ é³æ³¢çºçåšã
çšãããªã«ã¬ãã·ãããµã³ããªããŒåã³æ°Žã®ææ
éãå®å šã«æ··åããããšã«ãã€ãŠè£œé ã§ããã å®å®ãªãšãã«ãžãšã³ãåŸãããã«ã¯ãïŒçš®åã¯
ãã以äžã®çé¢æŽ»æ§å€ã®æå¹éãæ°Žã«æ··å ¥ããã°
ãããçé¢æŽ»æ§å€ã®çš®é¡ã¯èšççèŠçŽ ã§ã¯ãªãã
äŸãã°ã¢ããªã³æ§ãã«ããªã³æ§åã¯éã€ãªã³æ§ã§
ãã€ãŠããã é©åœãªã¢ããªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ã飜å
é žåã³ãã®ã°ãªã»ãªãã®ã¹ã«ãã³åçæç©ãã¢ã
ãã®ã¹ã«ãã³åçæç©ãäžèšå矀ã®çé žãšã¹ã
ã«ãã¢ã«ã«ãªãŒã«ã¹ã«ãããŒãçãå å«ãããã é©åœãªã«ããªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ãèèª
æã¢ãã³ãèèªæ眮æåºãæããè³éŠæã¢ãã³ã
第åã¢ã³ã¢ããŠã ååç©ãããªãšãã¬ã³ãžã¢ã
ã³ãããªãããããŒã«ããªãšã¿ããŒã«ã¢ãã³çã
å å«ãããã é©åœãªéã€ãªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ãèèª
ç©è³ªãšãšãã¬ã³ãªãã·ããšã®çž®åçæç©ãèèªæ
åŽéãæããããšããŒã«ç³»ååç©ãšãšãã¬ã³ãªã
ã·ããšã®çž®åçæç©çãå å«ãããã ãšãã«ãžãšã³äžã«ããããªã«ã¬ãã·ãããµã³ã
ãªããŒã®æ¿åºŠã¯èšççèŠçŽ ã§ã¯ãªããçŽ0.5ãªã
ãçŽïŒééïŒ ã§ãã€ãŠãããçŽïŒãªããçŽ45éé
ïŒ ã§ããã°ãã¡ã ããšå¥œãŸããã ãããæ¬çºæã®æ¹æ³ã«ãã殿ç²åŠçã®ç®çãã
æ¥æ°Žæ§ã«å¯ã殿ç²ãåŸãããšã§ãããªãã°ãçé¢
掻æ§å€ãæ¥æ°Žæ§ãäœäžãããããšã¯å ¬ç¥ã§ããã®
ã§ãææãããå®å®æ§ãšäž¡ç«ãããæäœåºæºã«ã
ããŠãçé¢æŽ»æ§å€ããªã«ã¬ãã·ãããµã³ããªããŒ
ã®ãšãã«ãžãšã³ã«æ·»å ããããã«é æ ®ãã¹ãã§ã
ãã çé¢æŽ»æ§å€ã®æå¹æ¿åºŠã¯ããšãã«ãžãšã³ã®åèš
ééåºæºã§çŽ0.05ãªããçŽ10ïŒ ã®ç¯å²å ã§ããã
ïŒïŒ æªæºã®æ¿åºŠã奜ãŸãããçŽïŒïŒ æªæºãšããã®
ãæã奜ãŸããã ãšãã«ãžãšã³ã®æè¡åéã§åšç¥ã®æ·»å å€ããªã«
ã¬ãã·ãããµã³ããªããŒã®ãšãã«ãžãšã³ã«æ·»åã
ãããšãã§ããã ãã®ãããªæ·»å å€ã®äŸãšããŠããšãã¬ã³ã°ãªã³
ãŒã«ã®ãããªåçµâå解å®å®å€ãç²åºŠèª¿ç¯å€ãæ
埮çç©å€çããããããšãã§ããã 殿ç²ã®æ°Žæ§åæ£æ¶²äžã«ããã殿ç²ã®æé©æ¿åºŠã¯
çš®ã ã®èŠå ãäŸãã°æ®¿ç²ã®ååéãæ°Žæ§æ®¿ç²åæ£
液ã«ææãããç²åºŠãåã³è¢«åŠç殿ç²ã®æææçµ
çšéã«ãã€ãŠå¶åŸ¡ãããã殿ç²ã®æ¿åºŠã¯ãæ°Žæ§æ®¿
ç²åæ£æ¶²ã®åèšééåºæºã§çŽïŒïŒ ãªããçŽ50ïŒ ã®
ç¯å²å ãšããããšãã§ããã ãµã€ãžã³ã°ã®ãããªå¡åžçšã«äŸããå Žåã®å žå
çãªæ®¿ç²ã®æ¿åºŠã¯çŽïŒïŒ ãªããçŽ30ïŒ ã§ãããã
ã€ã³ããŒåã¯æ¥çå€ãšããŠçšããå Žåã®å žåçãª
殿ç²æ¿åºŠã¯çŽ10ïŒ ãªããçŽ50ïŒ ã§ããã éå€æ§æ®¿ç²ã«èŒã¹ãååŠçã«å€æ§ããã殿ç²ã¯
äœç²åºŠã®åæ£æ¶²ãçããã®ã§ãäžè¬ã«æ¿åºŠãé«ã
ãŠçšããããšãã§ããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã®éã¯ãåŠçããã殿ç²ã®ééåºæºã§çŽ0.1ãª
ããçŽ15ééïŒ ã®ç¯å²å ã§ããã殿ç²ã®ééãåº
æºã«ããŠçŽïŒãªããçŽïŒééïŒ ã®ãªã«ã¬ãã·ãã
ãµã³ãå ããã®ãããã«å¥œãŸããã æ°Žæ§æ®¿ç²åæ£æ¶²ã«æåãæ·»å ããããšããã°ã
ã°ææããããäŸãã°ãçŽã®ãµã€ãžã³ã°çšã®æ°Žæ§
殿ç²åæ£æ¶²ã«å¯Ÿããçš®ã ã®ä»ã®æåãæ·»åããã
ãšãææãããããã®ãããªä»ã®æåã®äŸããã
ããšãã¯ã¬ãŒãçœè²é¡æãäŸãã°çé žã«ã«ã·ãŠ
ã ããã¿ãã¢ããµãã³çœåã³ç¡«é žããªãŠã ãçè²
é¡æãäŸãã°é»éé¡æãã«ãŒãã³ãã©ãã¯åã³é ž
åéãæ¥çå€ãäŸãã°ã«ãŒã€ã³åã³å€§è±èçœãæ¶
泡å€ãç²åºŠèª¿ç¯å€ããªãã³ã«ã¯ãã¯ã¹é¡ã®ãããª
ä»äžãå©å€ãããããããã®ä»ã®æåãæ·»å ãã
ããšãæ¬çºæã®ç¯å²å ã«å å«ãããã æ¬çºæã«ãã€ãŠãªã«ã¬ãã·ãããµã³ããªããŒ
ãšãæ°Žæ§åæ£æ¶²äžã®æ®¿ç²ãšãæ¥è§ŠãããåŸãåæ£
液ãæ¿çž®ããããšãã§ãããäŸãã°ãèžçã«ãã€
ãŠæ¿çž®ãããã€ã³ããŒåã¯æ¥çå€ãšããŠæçšãªã
ãŒã¹ããåŸãããšãã§ãããåæ£æ¶²ã也ç¥ããŠè
ãåºäœãšãªãããããæ©æ¢°çã«ç²ç ããŠä»ã®çš
éãäŸãã°ãã©ã¹ããã¯çµæç©çšã®å å¡«å€ã«çšã
ãããšãã§ãããåæ£æ¶²ãã¹ãã¬ãŒä¹Ÿç¥ããèªç±
æµåæ§ã®ç²æ«ã«ããããšãã§ãããæå©ãªããš
ã«ãåæ£æ¶²ããµã€ãžã³ã°åã¯ä»ã®è¢«èŠæ¹æ³ãªã©ã«
çŽæ¥çšããããšãã§ããã æ¬çºæã®äžã€ã®æ æ§ã¯ãåºäœãäŸãã°ç³ããã®
ãããªé±ç©æ§ã®åºäœãçŽåºäœåã¯åžåºäœã®ãµã€ãž
ã³ã°æ¹æ³ã«ããªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²
ã®æ°Žæ§åæ£æ¶²ãçšãããããšã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ã¯ããªã³ãã·ã³å¡å·¥åã¯ãªããã·ã³å¡å·¥ã®ãã
ãããçšãã也ç¥å æ²¢ä»äžæ³ã§çŽã«å¡åžããããš
ãã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ãçŽã«å¡ãã®ã«æçšãªåšå ·ã®äŸãšããŠããµã€ãº
ãã¬ã¹ã®ãããªããŒã«å¡å·¥æ©ãéå転ããŒã«å¡å·¥
æ©ããã¹å¡å·¥æ©ããšã¢ãŒãã¯ã¿ãŒããã¬ãŒãªã³ã°
ãã¬ãŒãå¡å·¥æ©åã³ãã€ãå¡å·¥æ©ããããããšã
ã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ãçŽã«å¡åžããåŸã也ç¥å·¥çšã«ãããŠæ°Žæ§åæ£
液ããæ°Žãèžçºãããã也ç¥å·¥çšã¯ãåºäœã也ã
ãŸã§ãé¡èãªåºäœã®å£åãçãã枩床以äžã®æž©åºŠ
ã«æ¹¿æœ€åºãå ç±ããŠè¡ãããåã¯åã«åšå²æž©åºŠå
ã³åšå²å§åäžã«ãããŠæ°ŽåãèžçºãããŠè¡ãã æ¬çºæã®æ¹æ³ã«ãããªã«ã¬ãã·ãããµã³ã§åŠç
ãããæ°Žæ§åæ£æ¶²ã¯ãä»»æã®çš®é¡ã®çŽãäŸãã°ç±
å·¥åŠçåã¯ååŠçã«ãã«ãåãããçŽãããçŽã
ããªãŒã·ãŒããç®±çšæ¿çŽããã®ä»ã«ãµã€ãžã³ã°ãš
ããŠå¡åžããããšãã§ããã æ¬çºæã®æ¹æ³ã¯ããªãã»ããå°å·ã«çšãããã
åºççšã®ççŽã®çŽã«å¯Ÿããçµæžçãªæ¥æ°Žæ®¿ç²ãµã€
ãžã³ã°ãåŸãã®ã«æå©ã§ããããã®çšéã«ã¯ããµ
ã€ãžã³ã°ã®äŸ¡æ Œãšæ¥æ°Žæ§ãšã®äž¡è ãèšççãªæ¡ä»¶
ã§ãããäŸãã°ãçŽïŒé£ã«ã€ããŠãªã«ã¬ãã·ãã
ãµã³ã§åŠçãã殿ç²1.2ãã³ããçšããå ŽåãïŒ
ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒã§åŠçãã
ã殿ç²ãµã€ãžã³ã°ãæ¥æ°Žæ§ãåŸãããšãèŠãã ã
ãã ãŸãæ¬çºæã®æ¹æ³ã¯ãåžçå°ãç¹ã«ææéã®ã»
ã«ããŒã¹æ§ç¹ç¶ãäŸãã°ãããã¬ãŒãšã³ãã¢ã»ã
ãŒããåã³ãããã®ç¹ç¶åå¿åã¯ãããã®ç¹ç¶ãš
ããªãšã¹ãã«ç¹ç¶ã®ãããªä»ã®ç¹ç¶ãšã®ãã¬ã³ã
ãå«ãçå°ããµã€ãžã³ã°ããã®ã«ãæçšã§ããã
æ¬çºæã®æ¹æ³ã¯ãããã çå°ã®ãµã€ãžã³ã°ã«ç¹ã«
æçšã§ããã æ¬çºæã®æ¹æ³ã«ãã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²
ã¯ã浞挬ãåŽé§ããããŒã³ãŒãã€ã³ã°çã®æ¹æ³ã§
åžåºäœã«å¡åžããããšãã§ãããæãæ®éã«è¡ã
ãã®ã¯ã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²äžã«åžã浞挬
ãã次ã«ãããã€ã³ã°ãè¡ããããªãã¡ãïŒåå
ã¯ãã以äžã®ããŒã©ãŒãééãããããšã«ããã
éå°ã®æ°Žæ§è¢«åŠç殿ç²åæ£æ¶²ãåžããããŒãåºã
æ¹æ³ã«ããå¡åžæ³ã§ãããåæ£æ¶²ããæ°Žãé€å»ã
ãããšã«ããããµã€ãžã³ã°ãã¿ã®åžã也ç¥ããã
ãšãã§ãããåžçå°ã®ãã¬ã¹å·¥çšã§æ°Žãé€å»ãã
ã®ãæãŸããã åžç³žã®ãµã€ãžã³ã°ã¯ã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²
äžã«ç³žãéãããšã¢ãŒãã¯ã¿ãŒãããŒãããŒã«ã
ã®ä»ãçšããŠéå°ã®æ°Žæ§è¢«åŠç殿ç²åæ£æ¶²ãé€å»
ããããšã«ãã€ãŠè¡ãããšãã§ããã ç¹å®ãªçè«ã«æããã€ããã¯ãªãããæ¬çºæã®
æ¹æ³ã§æ®¿ç²ãåŠçããããšã«ããããªã«ã¬ãã·ã
ããµã³ããªããŒåã³æ®¿ç²ååã®éã§ååŠççµåã
圢æããããã®ãšèå¯ããããæ¬çºæã®æ¹æ³ã§åŠ
çãããšã殿ç²ã®æœåºå¯èœåãå®è³ªçã«äœæžãã
ããšã瀺ããæœåºã«ã€ããŠã®å®éšã«ãããåèšã®
èå¯ã¯ããçšåºŠè£ã¥ãããããããã«ãŸããæ¬çº
æã®æ¹æ³ã§åŠçãã殿ç²ãšåŠçãããªãã€ã殿ç²
ãšãæ¯èŒãã瀺差åŒèµ°æ»ç±éèšã«ããå®éšã¯ã被
åŠç殿ç²ã®çµæ¶å床ãå®è³ªçã«å€±ãããããšã瀺
ããŠããããã®çµæ¶å床ã®æ倱ã¯ãã·ãªã³ãŒã³å
ã³æ®¿ç²ååéã®çµåã®åœ¢æãšäžèŽããã æ¬çºæã®æ¹æ³ã«ãã€ãŠä»äžãããæ¥æ°Žæ§ã¯ãå€
ãã®å ¬ç¥è©Šéšæ³ã«ãã€ãŠæž¬å®ããããšãã§ããã è©Šéšæ³ ããã§ã¯ã氎滎ä¿ææéã枬å®ããããã®æ¬¡ã®
äºã€ã®æ¹æ³ã®ãã¡ã®äžã€ãçšããŠæ¥æ°Žæ§ã®æž¬å®ã
è¡ã€ãã 第äžã®æ¹æ³ã§ã¯ããµã€ãžã³ã°ãããåºäœäžã«æ°Ž
滎ããããã氎滎ãããããæç¹ãã氎滎ãåžå
ãããæç¹ãŸã§ã®æéã枬å®ããã 第äºã®æ¹æ³ã§ã¯ãããŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿
ãŒïŒHerculeesSize TesterïŒã䜿çšããŠãæ
ã®ããã ãä¿¡é Œæ§ã«å¯ã氎滎ä¿ææéã®æž¬å®ãè¡
ããåºäœäžã«ïŒåã®æ°Žæ»Žã眮ããæ£ä¹±å ã®åŒ·ãã
äœæžããã®ãé£ç¶çã«ç£èŠããã匷ãã80ïŒ äœæž
ããã®ãééïŒpenetrationïŒãšå®ãã氎滎ã眮
ããæç¹ããã®çµéæéã®çµç¹ãšããŠèšé²ããã äžèšã®äŸäžããµã€ãžã³ã°ãã¿ã®çŽãç®èŠã§è©Šéš
ãã被èŠã®äžååã¯äžæŽç¶æ ã調ã¹ãããã®ãã
ãªäžååã¯äžæŽç¶æ ã以äžãã€ãã·ãŠã¢ã€ãšç§°ã
ãã æ¬çºæãåœæ¥è ã«ãã€ãŠããã«ããç解ããã
ãããæ¬çºæã®å®æœäŸãäžèšã«è¿°ã¹ãããããã®
äŸã¯èª¬æã®ããã®ãã®ã§ãã€ãŠãæ¬çºæãéå®ã
ãããšãããã®ã§ã¯ãªããç¹èšããªãéããäŸäž
ã®éšåã³ïŒ ã¯ééã«ãããã®ã§ãããåMeã¯â
CH3åºãè¡šããã ïŒçš®é¡ã®ãªã«ã¬ãã·ãããµã³ããªããŒçµæç©ã
äŸäžã«çšããïŒ çµæç©ïŒâäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ
ïŒåã¯ãã以äžã®å€ãæããïŒãæããã 殿ç²ã®æ¥æ°Žæ§ãé«ããã®ã«ããããŠå¥œãŸããã
ãªãžãªã«ã¬ãã·ãããµã³ã¯ãåŒ å㯠ïŒåŒäžãïœã¯çŽ10ãªããçŽ600ã®å€ãæããïœ
ã¯çŽïŒãªããçŽ25ã®å€ãæãããããŠïœïŒïœã®æ¯
çã¯çŽ25ïŒïŒããçŽ200ïŒïŒãŸã§ã§ããïŒãæã
ãããªããŒã§ãããïœïŒïœã®æ¯çãçŽ14.3ïŒïŒã
ãçŽ66.7ïŒïŒã§ããã®ãæã奜ãŸããã æ¬çºæã®æ¹æ³ã«æçšãªãªã«ã¬ãã·ãããµã³ããª
ããŒã¯ãåœæ¥çã§å ¬ç¥ã®ããã€ãã®æ¹æ³ã§åæã
ãããšãã§ãããäŸãã°ãã¢ã«ã³ãã·ã·ã©ã³ãã¯
ããã·ã©ã³ã®ãããªé©åœãªå æ°Žå解æ§ã®ã·ã©ã³ã®
å®å šå æ°Žå解åã¯äžéšå æ°Žå解ãè¡ã€ãåŸãçž®å
ãããã®å¥œé©ãªåææ³ã§ããã 殿ç²ã®æ¥æ°Žæ§ãé«ããã®ã«æçšãªããªãžãªã«ã¬
ãã·ãããµã³ãåæããã®ã«çŸæç¹ã§å ¬ç¥ã®æå
ã®æ¹ã¯ãé©åœãªéã®Î±ïŒÏâãã¹ïŒããªã¡ãã«ã·
ããã·ïŒããªãžã¡ãã«ã·ãããµã³ãšåŒ MeRâ³SiïŒOMeïŒ2ïŒåŒäžã®Meã¯âCH3åºãè¡šã
ãããããŠRâ³ã¯åèšå®çŸ©ã«ããã¢ããã¢ã«ãã«
åºåã¯ãšããã·ã¢ã«ãã«åºãè¡šããïŒãæããã¢
ã«ã³ãã·ã·ã©ã³ãšã®é žæ§åã¯å¡©åºæ§å¹³è¡¡åã§ã
ãã ãªã«ã¬ãã·ãããµã³ããªããŒäžã«å°éã®å€Ÿéç©
ãå«ãŸããŠããŠããæ¬çºæã®æ¹æ³ã¯æªåœ±é¿ãåã
ãªããã®ãšèå¯ããããå°éãäŸãã°10ïŒ åã¯15
ïŒ ã®æªåå¿ã®åæç©è³ªåã³ïŒåã¯ïŒä»ã®ææ©çªçŽ
ååç©ãããªã«ã¬ãã·ãããµã³ããªããŒã«å«ãŸã
ãŠããŠãããã€ãããªãã æ¬çºæãå®æœããã«åœããïŒçš®åã¯ãã以äžã®
ãªã«ã¬ãã·ãããµã³ããªããŒãæ··ãåãããŠãã
ãã æ¬çºæã®æ¹æ³ã«çšãããã殿ç²ã¯ãåºç¯å²ã®æ€
ç©çš®ãäŸãã°ãšããããããå°éºŠãç±³ãã¿ããª
ã«ã銬éŽè¯ãèããããããããããçããåŸã
ãããã®ã§ãã€ãŠããããšãããããããã®æ®¿ç²
ãå·¥æ¥çã«ã¯æãæ®éã«çšãããããããŠæ¬çºæ
ãå®æœããã®ã«ã奜ãŸãã殿ç²ã§ããã æ¬çºæã«çšãããã殿ç²ã¯ãæªå€æ§ã®ãã®ã§ã
ã€ãŠããããããããã¯ååŠçã«å€æ§ããããã®
ã§ãã€ãŠããããååŠçã«å€æ§ããã殿ç²ã®äŸãš
ããŠããããã«é žåããã殿ç²ãåã¯äžéšãšãã
ã·ã«åããã殿ç²ã®ãããªäžéšçœ®æããã殿ç²ã
ãããããšãã§ããã æ¬çºæã«ãããŠã¯ãçŽ60âãªããçŽ98âã®æž©åºŠ
ã«ãããŠå°ãªããšã60ç§éã殿ç²ãæ°Žæ§ç³»å ã§ãª
ã«ã¬ãã·ãããµã³ããªããŒãšæ¥è§Šãããã æ°Žã®äžã«æ®¿ç²ãåæ£ãããã«ã¯ããªã«ã¬ãã·ã
ããµã³ããªããŒãå ããåã«æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã
圢æãããããªã«ã¬ãã·ãããµã³ããªããŒãšåæ
ã«æ·»å ããããåã¯ããããã圢æãããªã«ã¬ã
ã·ãããµã³ããªããŒã®æ°Žæ§åæ£æ¶²äžã«æ®¿ç²ãåæ£
ããããããŠããããéæããããšãã§ããã殿
ç²ã®æ°Žæ§åæ£æ¶²ãæåã«åœ¢æãããã®åŸã§ãªã«ã¬
ãã·ãããµã³ããªããŒã該åæ£æ¶²ã«å ããã®ãæ
ãŸããã 殿ç²ã®æ°Žæ§åæ£æ¶²ã¯ãææéã®æ°Žæ§çžã«ææé
ã®æ®¿ç²ãå ããåŸãããæ··åç©ãå質çžãåãã
ãŸã§ããããæ¹æããããšã«ãã€ãŠåœ¢æããããš
ãã§ãããçŽ60âãªããçŽ98âã®æž©åºŠã«å°ãªããš
ãé£ç¶60ç§éããã®æ··åç©ãå ç±ããã°ã殿ç²ã
ãŒã©ãã³åããã®ã«å åã§ãããããªãã¡ããã®
ãããªå ç±ã«ããã溶解ãã殿ç²ã®çµæ¶å床ãå®
質çã«äœäžãããã åèšã®å ç±ã¯ãæå®ã®æž©åºŠç¯å²å ã®æž©åºŠã«ãã
ãŠã殿ç²ãšãªã«ã¬ãã·ãããµã³ããªããŒãšãæå®
ã®æéãæ°Žäžã«ãããŠæ¥è§Šããéããä»»æã®å¥œéœ
åãªæ¹æ³ã§è¡ãããšãã§ããã 殿ç²ã®æ°Žæ§åæ£æ¶²ãæå®ã®æž©åºŠã«å ç±ãããã
ã«ãªã«ã¬ãã·ãããµã³ããªããŒãå ãããããŠåŸ
ãããæ··åç©ã®æž©åºŠãæå®ã®å€ã«å°ãªããšã60ç§
éä¿ã€ã®ãæãŸãããå¥æ³ãšããŠã宀枩ã®ãããª
äœã枩床ã§æ®¿ç²ããªã«ã¬ãã·ãããµã³ããªããŒå
ã³æ°Žã®æ··åç©ãã€ããããã®æ··åç©ãæå®ã®æž©åºŠ
ã«å ç±ãããããŠãã®æž©åºŠã«å°ãªããšã60ç§éä¿
ã€ãŠãããããããã¯ãŸãããªã«ã¬ãã·ãããµã³
ããªããŒã®æ°Žæ§åæ£æ¶²ãšæ®¿ç²ãšãæå®ã®æž©åºŠã§æ··
åããåŸãããæ··åç©ã®æž©åºŠãæå®ã®å€ã«å°ããš
ã60ç§éä¿ã€ãŠãããããããã¯ãŸãããããã
æå®ã®æž©åºŠãæãã殿ç²ã®æ°Žæ§åæ£æ¶²åã³ãªã«ã¬
ãã·ãããµã³ããªããŒãæ··åããåŸãããæ··åç©
ã®æž©åºŠãæå®ã®å€ã«å°ãªããšã60ç§éä¿ã€ãŠãã
ããæ¬çºæã«ãšã€ãŠå¿ èŠãªæ¥è§Šãéæããããã®
ä»ã®æ¹æ³ã¯ã殿ç²åŠçæè¡ã®çç·Žè ã«ãšã€ãŠæã
ãã§ãããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã¯ããã®ãŸãŸã§ãåã¯æº¶æ¶²ãããã¯ãšãã«ãžãš
ã³ãšããŠæ°Žåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«å ããããšã
ã§ããã ãã®ãŸãŸå ããå Žåã«ã¯ããªã«ã¬ãã·ãããµã³
ããªããŒãéåžžæ°Žåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«çžæº¶æ§
ã§ãªããããæ©æ¢°çãªåæ£æ段ããã°ãã°å¿ èŠãš
ããããªã«ã¬ãã·ãããµã³ããªããŒã¯ãã³ãã€ã
ãã«åã¯ã«ãã€ïŒKadyïŒãã«ã®ãããªæ段ã
çšããŠåæ£ãããããšãã§ããããããã®ãã«
ã¯ã殿ç²ã®æ°Žæ§åæ£æ¶²äžã«ã¯ã¬ãŒã®ãããªä»ã®æ
åãåæ£ãããã®ã«ãã°ãã°çšããããã 殿ç²ã®æ°Žæ§åæ£æ¶²ã«ãªã«ã¬ãã·ãããµã³ããªã
ãŒã溶液åã¯ãšãã«ãžãšã³ãšããŠå ããããšã«ã
ããåæ£ã容æã«ããã®ãæãŸããã ãªã«ã¬ãã·ãããµã³ããªããŒã溶液ãšããŠå ã
ãå Žåãéžæããã溶å€ã¯ã殿ç²ã®æ°Žæ§åæ£æ¶²ã«
察ããŠããçšåºŠã®çžæº¶æ§ãæãã¹ãã§ããããªã«
ã¬ãã·ãããµã³ããªããŒåã¯æ®¿ç²ã®æ°Žæ§åæ£æ¶²ã«
察ããŠåå¿æ§ãæãã溶å€ãé¿ããã¹ãã§ããã
ãšã¯ãããŸã§ããªãã 調åœãªæº¶å€ã®äŸã¯ãçŽ2.25Ã104ã2.45Ã104
ïŒïŒªïŒm3ïŒ1/2ã®æº¶è§£ãã©ã¡ãŒã¿ãŒãæãããã®ã
äŸãã°ïœâãããããŒã«ãã€ãœãããããŒã«ãã·
ã¯ããããµããŒã«ãïœâããã«ã¢ã«ã³ãŒã«åã³
ïŒïŒïŒâãã³ã¿ãžãªãŒã«ã®ãããªã¢ã«ã³ãŒã«é¡ã
ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ãã«ãšãŒãã«åã³ãšãã¬
ã³ã°ãªã³ãŒã«ãžããšãã«ãšãŒãã«ã®ãããªãšãŒã
ã«é¡ãã¡ãã«ã¢ãã³ãããªã¢ãã³é¡ãïŒâã¡ãã«
ãããªãã³ããã«ã ãã«ãããªãžã³åã³ã¢ã»ãã«
ã¢ã«ããªã³ã®ãããªçªçŽ å«æè€çŽ ç°åŒæº¶å€ã§ã
ããæ¬çºæã®æ¹æ³ã«æº¶å€ãçšãããšãã«ã¯ãã€ãœ
ãããããŒã«ã奜ãŸãã溶å€ã§ããã 溶液äžã®ãªã«ã¬ãã·ãããµã³ããªããŒã®æ¿åºŠã¯
èšççèŠçŽ ã§ã¯ãªããçŽïŒãªããçŽ80ééïŒ ã®ç¯
å²å ã§ãããçŽïŒãªããçŽ60ééïŒ ã§ããã°ãã€
ãã奜ãŸããã ãªã«ã¬ãã·ãããµã³ããªããŒã®æº¶æ¶²ã¯ãåé©é
ã®ãªã«ã¬ãã·ãããµã³ããªããŒåã³æº¶å€ãäžç·ã«
æ··ãåãããå質åãããŸã§æ··åç©ãæ¹æããã
ãšã«ãã€ãŠè£œé ã§ããã ãªã«ã¬ãã·ãããµã³ããªããŒã®ãšãã«ãžãšã³ã
æ¬çºæã«çšããããšãã§ããããã®ãããªãšãã«
ãžãšã³ã¯ãäŸãã°ç±³åœç¹èš±ç¬¬2891920å·æ现æžã«
é瀺ãããŠããããã«ãé©åœãªåºçºç©è³ªãä¹³åé
åãããŠè£œé ããããšãã§ãããããããã¯ãªã«
ã¬ãã·ãããµã³ããªããŒã®æ©æ¢°çãšãã«ãžãšã³ã
補é ããŠãããã ãªã«ã¬ãã·ãããµã³ããªããŒã®æ©æ¢°çãšãã«ãž
ãšã³ã¯ãé«ãšãã«ã®ãŒã®æ©æ¢°çåæ£æ段ãäŸãã°
匷åãããµãŒãã³ãã€ããã«åã¯è¶ é³æ³¢çºçåšã
çšãããªã«ã¬ãã·ãããµã³ããªããŒåã³æ°Žã®ææ
éãå®å šã«æ··åããããšã«ãã€ãŠè£œé ã§ããã å®å®ãªãšãã«ãžãšã³ãåŸãããã«ã¯ãïŒçš®åã¯
ãã以äžã®çé¢æŽ»æ§å€ã®æå¹éãæ°Žã«æ··å ¥ããã°
ãããçé¢æŽ»æ§å€ã®çš®é¡ã¯èšççèŠçŽ ã§ã¯ãªãã
äŸãã°ã¢ããªã³æ§ãã«ããªã³æ§åã¯éã€ãªã³æ§ã§
ãã€ãŠããã é©åœãªã¢ããªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ã飜å
é žåã³ãã®ã°ãªã»ãªãã®ã¹ã«ãã³åçæç©ãã¢ã
ãã®ã¹ã«ãã³åçæç©ãäžèšå矀ã®çé žãšã¹ã
ã«ãã¢ã«ã«ãªãŒã«ã¹ã«ãããŒãçãå å«ãããã é©åœãªã«ããªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ãèèª
æã¢ãã³ãèèªæ眮æåºãæããè³éŠæã¢ãã³ã
第åã¢ã³ã¢ããŠã ååç©ãããªãšãã¬ã³ãžã¢ã
ã³ãããªãããããŒã«ããªãšã¿ããŒã«ã¢ãã³çã
å å«ãããã é©åœãªéã€ãªã³æ§ã®çé¢æŽ»æ§å€ã®äŸã«ã¯ãèèª
ç©è³ªãšãšãã¬ã³ãªãã·ããšã®çž®åçæç©ãèèªæ
åŽéãæããããšããŒã«ç³»ååç©ãšãšãã¬ã³ãªã
ã·ããšã®çž®åçæç©çãå å«ãããã ãšãã«ãžãšã³äžã«ããããªã«ã¬ãã·ãããµã³ã
ãªããŒã®æ¿åºŠã¯èšççèŠçŽ ã§ã¯ãªããçŽ0.5ãªã
ãçŽïŒééïŒ ã§ãã€ãŠãããçŽïŒãªããçŽ45éé
ïŒ ã§ããã°ãã¡ã ããšå¥œãŸããã ãããæ¬çºæã®æ¹æ³ã«ãã殿ç²åŠçã®ç®çãã
æ¥æ°Žæ§ã«å¯ã殿ç²ãåŸãããšã§ãããªãã°ãçé¢
掻æ§å€ãæ¥æ°Žæ§ãäœäžãããããšã¯å ¬ç¥ã§ããã®
ã§ãææãããå®å®æ§ãšäž¡ç«ãããæäœåºæºã«ã
ããŠãçé¢æŽ»æ§å€ããªã«ã¬ãã·ãããµã³ããªããŒ
ã®ãšãã«ãžãšã³ã«æ·»å ããããã«é æ ®ãã¹ãã§ã
ãã çé¢æŽ»æ§å€ã®æå¹æ¿åºŠã¯ããšãã«ãžãšã³ã®åèš
ééåºæºã§çŽ0.05ãªããçŽ10ïŒ ã®ç¯å²å ã§ããã
ïŒïŒ æªæºã®æ¿åºŠã奜ãŸãããçŽïŒïŒ æªæºãšããã®
ãæã奜ãŸããã ãšãã«ãžãšã³ã®æè¡åéã§åšç¥ã®æ·»å å€ããªã«
ã¬ãã·ãããµã³ããªããŒã®ãšãã«ãžãšã³ã«æ·»åã
ãããšãã§ããã ãã®ãããªæ·»å å€ã®äŸãšããŠããšãã¬ã³ã°ãªã³
ãŒã«ã®ãããªåçµâå解å®å®å€ãç²åºŠèª¿ç¯å€ãæ
埮çç©å€çããããããšãã§ããã 殿ç²ã®æ°Žæ§åæ£æ¶²äžã«ããã殿ç²ã®æé©æ¿åºŠã¯
çš®ã ã®èŠå ãäŸãã°æ®¿ç²ã®ååéãæ°Žæ§æ®¿ç²åæ£
液ã«ææãããç²åºŠãåã³è¢«åŠç殿ç²ã®æææçµ
çšéã«ãã€ãŠå¶åŸ¡ãããã殿ç²ã®æ¿åºŠã¯ãæ°Žæ§æ®¿
ç²åæ£æ¶²ã®åèšééåºæºã§çŽïŒïŒ ãªããçŽ50ïŒ ã®
ç¯å²å ãšããããšãã§ããã ãµã€ãžã³ã°ã®ãããªå¡åžçšã«äŸããå Žåã®å žå
çãªæ®¿ç²ã®æ¿åºŠã¯çŽïŒïŒ ãªããçŽ30ïŒ ã§ãããã
ã€ã³ããŒåã¯æ¥çå€ãšããŠçšããå Žåã®å žåçãª
殿ç²æ¿åºŠã¯çŽ10ïŒ ãªããçŽ50ïŒ ã§ããã éå€æ§æ®¿ç²ã«èŒã¹ãååŠçã«å€æ§ããã殿ç²ã¯
äœç²åºŠã®åæ£æ¶²ãçããã®ã§ãäžè¬ã«æ¿åºŠãé«ã
ãŠçšããããšãã§ããã æ¬çºæã«çšãããããªã«ã¬ãã·ãããµã³ããªã
ãŒã®éã¯ãåŠçããã殿ç²ã®ééåºæºã§çŽ0.1ãª
ããçŽ15ééïŒ ã®ç¯å²å ã§ããã殿ç²ã®ééãåº
æºã«ããŠçŽïŒãªããçŽïŒééïŒ ã®ãªã«ã¬ãã·ãã
ãµã³ãå ããã®ãããã«å¥œãŸããã æ°Žæ§æ®¿ç²åæ£æ¶²ã«æåãæ·»å ããããšããã°ã
ã°ææããããäŸãã°ãçŽã®ãµã€ãžã³ã°çšã®æ°Žæ§
殿ç²åæ£æ¶²ã«å¯Ÿããçš®ã ã®ä»ã®æåãæ·»åããã
ãšãææãããããã®ãããªä»ã®æåã®äŸããã
ããšãã¯ã¬ãŒãçœè²é¡æãäŸãã°çé žã«ã«ã·ãŠ
ã ããã¿ãã¢ããµãã³çœåã³ç¡«é žããªãŠã ãçè²
é¡æãäŸãã°é»éé¡æãã«ãŒãã³ãã©ãã¯åã³é ž
åéãæ¥çå€ãäŸãã°ã«ãŒã€ã³åã³å€§è±èçœãæ¶
泡å€ãç²åºŠèª¿ç¯å€ããªãã³ã«ã¯ãã¯ã¹é¡ã®ãããª
ä»äžãå©å€ãããããããã®ä»ã®æåãæ·»å ãã
ããšãæ¬çºæã®ç¯å²å ã«å å«ãããã æ¬çºæã«ãã€ãŠãªã«ã¬ãã·ãããµã³ããªããŒ
ãšãæ°Žæ§åæ£æ¶²äžã®æ®¿ç²ãšãæ¥è§ŠãããåŸãåæ£
液ãæ¿çž®ããããšãã§ãããäŸãã°ãèžçã«ãã€
ãŠæ¿çž®ãããã€ã³ããŒåã¯æ¥çå€ãšããŠæçšãªã
ãŒã¹ããåŸãããšãã§ãããåæ£æ¶²ã也ç¥ããŠè
ãåºäœãšãªãããããæ©æ¢°çã«ç²ç ããŠä»ã®çš
éãäŸãã°ãã©ã¹ããã¯çµæç©çšã®å å¡«å€ã«çšã
ãããšãã§ãããåæ£æ¶²ãã¹ãã¬ãŒä¹Ÿç¥ããèªç±
æµåæ§ã®ç²æ«ã«ããããšãã§ãããæå©ãªããš
ã«ãåæ£æ¶²ããµã€ãžã³ã°åã¯ä»ã®è¢«èŠæ¹æ³ãªã©ã«
çŽæ¥çšããããšãã§ããã æ¬çºæã®äžã€ã®æ æ§ã¯ãåºäœãäŸãã°ç³ããã®
ãããªé±ç©æ§ã®åºäœãçŽåºäœåã¯åžåºäœã®ãµã€ãž
ã³ã°æ¹æ³ã«ããªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²
ã®æ°Žæ§åæ£æ¶²ãçšãããããšã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ã¯ããªã³ãã·ã³å¡å·¥åã¯ãªããã·ã³å¡å·¥ã®ãã
ãããçšãã也ç¥å æ²¢ä»äžæ³ã§çŽã«å¡åžããããš
ãã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ãçŽã«å¡ãã®ã«æçšãªåšå ·ã®äŸãšããŠããµã€ãº
ãã¬ã¹ã®ãããªããŒã«å¡å·¥æ©ãéå転ããŒã«å¡å·¥
æ©ããã¹å¡å·¥æ©ããšã¢ãŒãã¯ã¿ãŒããã¬ãŒãªã³ã°
ãã¬ãŒãå¡å·¥æ©åã³ãã€ãå¡å·¥æ©ããããããšã
ã§ããã ãªã«ã¬ãã·ãããµã³ã§åŠçãã殿ç²ã®æ°Žæ§åæ£
液ãçŽã«å¡åžããåŸã也ç¥å·¥çšã«ãããŠæ°Žæ§åæ£
液ããæ°Žãèžçºãããã也ç¥å·¥çšã¯ãåºäœã也ã
ãŸã§ãé¡èãªåºäœã®å£åãçãã枩床以äžã®æž©åºŠ
ã«æ¹¿æœ€åºãå ç±ããŠè¡ãããåã¯åã«åšå²æž©åºŠå
ã³åšå²å§åäžã«ãããŠæ°ŽåãèžçºãããŠè¡ãã æ¬çºæã®æ¹æ³ã«ãããªã«ã¬ãã·ãããµã³ã§åŠç
ãããæ°Žæ§åæ£æ¶²ã¯ãä»»æã®çš®é¡ã®çŽãäŸãã°ç±
å·¥åŠçåã¯ååŠçã«ãã«ãåãããçŽãããçŽã
ããªãŒã·ãŒããç®±çšæ¿çŽããã®ä»ã«ãµã€ãžã³ã°ãš
ããŠå¡åžããããšãã§ããã æ¬çºæã®æ¹æ³ã¯ããªãã»ããå°å·ã«çšãããã
åºççšã®ççŽã®çŽã«å¯Ÿããçµæžçãªæ¥æ°Žæ®¿ç²ãµã€
ãžã³ã°ãåŸãã®ã«æå©ã§ããããã®çšéã«ã¯ããµ
ã€ãžã³ã°ã®äŸ¡æ Œãšæ¥æ°Žæ§ãšã®äž¡è ãèšççãªæ¡ä»¶
ã§ãããäŸãã°ãçŽïŒé£ã«ã€ããŠãªã«ã¬ãã·ãã
ãµã³ã§åŠçãã殿ç²1.2ãã³ããçšããå ŽåãïŒ
ééïŒ ã®ãªã«ã¬ãã·ãããµã³ããªããŒã§åŠçãã
ã殿ç²ãµã€ãžã³ã°ãæ¥æ°Žæ§ãåŸãããšãèŠãã ã
ãã ãŸãæ¬çºæã®æ¹æ³ã¯ãåžçå°ãç¹ã«ææéã®ã»
ã«ããŒã¹æ§ç¹ç¶ãäŸãã°ãããã¬ãŒãšã³ãã¢ã»ã
ãŒããåã³ãããã®ç¹ç¶åå¿åã¯ãããã®ç¹ç¶ãš
ããªãšã¹ãã«ç¹ç¶ã®ãããªä»ã®ç¹ç¶ãšã®ãã¬ã³ã
ãå«ãçå°ããµã€ãžã³ã°ããã®ã«ãæçšã§ããã
æ¬çºæã®æ¹æ³ã¯ãããã çå°ã®ãµã€ãžã³ã°ã«ç¹ã«
æçšã§ããã æ¬çºæã®æ¹æ³ã«ãã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²
ã¯ã浞挬ãåŽé§ããããŒã³ãŒãã€ã³ã°çã®æ¹æ³ã§
åžåºäœã«å¡åžããããšãã§ãããæãæ®éã«è¡ã
ãã®ã¯ã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²äžã«åžã浞挬
ãã次ã«ãããã€ã³ã°ãè¡ããããªãã¡ãïŒåå
ã¯ãã以äžã®ããŒã©ãŒãééãããããšã«ããã
éå°ã®æ°Žæ§è¢«åŠç殿ç²åæ£æ¶²ãåžããããŒãåºã
æ¹æ³ã«ããå¡åžæ³ã§ãããåæ£æ¶²ããæ°Žãé€å»ã
ãããšã«ããããµã€ãžã³ã°ãã¿ã®åžã也ç¥ããã
ãšãã§ãããåžçå°ã®ãã¬ã¹å·¥çšã§æ°Žãé€å»ãã
ã®ãæãŸããã åžç³žã®ãµã€ãžã³ã°ã¯ã被åŠç殿ç²ã®æ°Žæ§åæ£æ¶²
äžã«ç³žãéãããšã¢ãŒãã¯ã¿ãŒãããŒãããŒã«ã
ã®ä»ãçšããŠéå°ã®æ°Žæ§è¢«åŠç殿ç²åæ£æ¶²ãé€å»
ããããšã«ãã€ãŠè¡ãããšãã§ããã ç¹å®ãªçè«ã«æããã€ããã¯ãªãããæ¬çºæã®
æ¹æ³ã§æ®¿ç²ãåŠçããããšã«ããããªã«ã¬ãã·ã
ããµã³ããªããŒåã³æ®¿ç²ååã®éã§ååŠççµåã
圢æããããã®ãšèå¯ããããæ¬çºæã®æ¹æ³ã§åŠ
çãããšã殿ç²ã®æœåºå¯èœåãå®è³ªçã«äœæžãã
ããšã瀺ããæœåºã«ã€ããŠã®å®éšã«ãããåèšã®
èå¯ã¯ããçšåºŠè£ã¥ãããããããã«ãŸããæ¬çº
æã®æ¹æ³ã§åŠçãã殿ç²ãšåŠçãããªãã€ã殿ç²
ãšãæ¯èŒãã瀺差åŒèµ°æ»ç±éèšã«ããå®éšã¯ã被
åŠç殿ç²ã®çµæ¶å床ãå®è³ªçã«å€±ãããããšã瀺
ããŠããããã®çµæ¶å床ã®æ倱ã¯ãã·ãªã³ãŒã³å
ã³æ®¿ç²ååéã®çµåã®åœ¢æãšäžèŽããã æ¬çºæã®æ¹æ³ã«ãã€ãŠä»äžãããæ¥æ°Žæ§ã¯ãå€
ãã®å ¬ç¥è©Šéšæ³ã«ãã€ãŠæž¬å®ããããšãã§ããã è©Šéšæ³ ããã§ã¯ã氎滎ä¿ææéã枬å®ããããã®æ¬¡ã®
äºã€ã®æ¹æ³ã®ãã¡ã®äžã€ãçšããŠæ¥æ°Žæ§ã®æž¬å®ã
è¡ã€ãã 第äžã®æ¹æ³ã§ã¯ããµã€ãžã³ã°ãããåºäœäžã«æ°Ž
滎ããããã氎滎ãããããæç¹ãã氎滎ãåžå
ãããæç¹ãŸã§ã®æéã枬å®ããã 第äºã®æ¹æ³ã§ã¯ãããŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿
ãŒïŒHerculeesSize TesterïŒã䜿çšããŠãæ
ã®ããã ãä¿¡é Œæ§ã«å¯ã氎滎ä¿ææéã®æž¬å®ãè¡
ããåºäœäžã«ïŒåã®æ°Žæ»Žã眮ããæ£ä¹±å ã®åŒ·ãã
äœæžããã®ãé£ç¶çã«ç£èŠããã匷ãã80ïŒ äœæž
ããã®ãééïŒpenetrationïŒãšå®ãã氎滎ã眮
ããæç¹ããã®çµéæéã®çµç¹ãšããŠèšé²ããã äžèšã®äŸäžããµã€ãžã³ã°ãã¿ã®çŽãç®èŠã§è©Šéš
ãã被èŠã®äžååã¯äžæŽç¶æ ã調ã¹ãããã®ãã
ãªäžååã¯äžæŽç¶æ ã以äžãã€ãã·ãŠã¢ã€ãšç§°ã
ãã æ¬çºæãåœæ¥è ã«ãã€ãŠããã«ããç解ããã
ãããæ¬çºæã®å®æœäŸãäžèšã«è¿°ã¹ãããããã®
äŸã¯èª¬æã®ããã®ãã®ã§ãã€ãŠãæ¬çºæãéå®ã
ãããšãããã®ã§ã¯ãªããç¹èšããªãéããäŸäž
ã®éšåã³ïŒ ã¯ééã«ãããã®ã§ãããåMeã¯â
CH3åºãè¡šããã ïŒçš®é¡ã®ãªã«ã¬ãã·ãããµã³ããªããŒçµæç©ã
äŸäžã«çšããïŒ çµæç©ïŒâäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ
ãè¡šã
çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ
ã³ïŒ
ãè¡šã
çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ
ã³ïŒ
ãè¡šã
çµæç©âäžèšæåãããªã溶液ïŒ
ã€ãœãããããŒã« 50ïŒ
æ°·é
¢é
ž ïŒïŒ
HOMe2SiOïŒMe2SiOïŒ9H 75éšãšã
MeSiïŒOMeïŒ3 10éšãšã
NH2CH2CH2NHCH2CH2CH2SiïŒOMeïŒ3
15éš ãšã®åå¿çæç© 44ïŒ çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ Me3SiOïŒMe2SiOïŒ130SiMe3 60ïŒ æ°Ž 35.3ïŒ éã€ãªã³æ§çé¢æŽ»æ§å€ã®TMNâïŒãšéã€ãª
ã³æ§çé¢æŽ»æ§å€ããªãã³ïŒ·â30ãšã®æ··åç©
4.7ïŒ çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ Me3SiOïŒMeHSiOïŒ4SiMe3 40ïŒ æ°Ž 57.1ïŒ ã«ã«ããã·ã¡ãã«ã»ã«ããŒã¹ 2.86ïŒ ãœã«ãã³é ž 0.034ïŒ çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ HOïŒCH2CH2OïŒ14ïŒMe2SiOïŒ16
ïŒCH2CH2OïŒ14H çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ ïŒçš®ã®ã¿ã€ãã®çŽãäŸäžã«çšããããããã®çŽ
ã®ç¹åŸŽã¯ç¬¬ïŒè¡šã«ç€ºããšããã§ããã äŸäžãïŒçš®ã®ä»£è¡šçãªæ®¿ç²ãçšããããããã®
殿ç²ãäžèšã«ç€ºãïŒ ããŒã«æ®¿ç²ïŒã¯ãªã³ãã³ïŒClintonïŒ106B ãããã«é žåãã殿ç²ïŒ ã¯ãªã³ã³ïŒClincoïŒ330D ããããã·ãšãã«å殿ç²ïŒãšãã¬ãã¯ã¹
ïŒEthylexïŒ2030ã¹ã¿ã¬ãŒïŒStaleyïŒ äŸ ïŒ åçž®åšã枩床èšãæç¿Œæ¹ææ£ãåã³åºéšã«åŒã€
ãææ°Žåãåããäžã€å£ãã©ã¹ã³å ã§ãããŒã«æ®¿
ç²ïŒéšãšæ°Ž95éšãšãæ¹æããããŒã«æ®¿ç²ã®ïŒïŒ æ°Ž
溶液ã調補ããã絶ããæ¹æããªããããã®åæ£
液ã96âã«30åå ç±ããã ãã®æ®¿ç²åæ£æ¶²ã®å°éè©Šæ250mlããã©ã¹ã³ã
ãæ¡ã€ãŠå°ããªãã©ã¹ã³ã«ç§»ãå ¥ãã1.8ïœã®çµ
æç©ãå ããããã®æ·»å ã«ãããæ¡åè©Šæäžã®
殿ç²ã®åèšééã«å¯ŸããŠãªã«ã¬ãã·ãããµã³ããª
ããŒãïŒïŒ ãšãªã€ãã 殿ç²åæ£æ¶²ãšçµæç©ãšã90âã§10åéåå¿ã
ããã 次ã«ãåŸããã被åŠç殿ç²åæ£æ¶²ããïŒ10ãã€
ã€ãŒãããã§ç¬¬ïŒè¡šã«ç€ºãïŒçš®ã®çŽã®ããããã«
å¡åžããã ãã®æ¹æ³ã§è¢«èŠãããçŽãåççšçŽä¹Ÿç¥åšã§ä¹Ÿ
ç¥ããããã®è£ 眮ã¯ãå¹³æ»ãªé æ¿é¢ã®äžæ¹ã®å ç±
èŠçŽ åã³åžåžã«ããŒãããªããçŽãé æ¿è¡šé¢ã«ã®
ããåŠçããåŽãäžã«ãããåžåžã«ããŒãçŽã®äž
ã«å¯çãããŠãã«ãç· ãããå ç±èŠçŽ ãæž©ããŠçŽ
ã也ãããã 也ç¥ããçŽã¯å¹³ããªè¡šé¢ãæãããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã åæ²ã®ç¬¬äžã®æ°Žæ»Žä¿æè©Šéšãçšãã也ç¥ããçŽ
ã®æ¥æ°Žæ§ãè©Šéšããããã®è©Šéšã®çµæã第ïŒè¡šã«
瀺ãã äŸ ïŒãïŒ çµæç©ãã«ã€ããŠäŸïŒã®æ¹æ³ãç¹°è¿ããã
åã ã®å Žåã«ãããçµæç©ã®æ·»å éã¯ãåæ£æ¶²äž
ã®æ®¿ç²ééãåºæºã«ãããªã«ã¬ãã·ãããµã³ããª
ããŒã®éãïŒééïŒ ãšãªãã®ã«å¿ èŠãªéãšããã
也ç¥åŸã®çŽã«ã€ããŠè¡ã€ãæ¥æ°Žæ§è©Šéšã®çµæã第
ïŒè¡šã«ç€ºãããã€ãã·ãŠã¢ã€ã¯èªããããªãã€
ãã äŸ 10ã18 æ°Žæ§åæ£æ¶²ã®ïŒïŒ ã«åœãããŒã«æ®¿ç²ã«ä»£ããŠã
ãããã«é žåãã殿ç²ãã¯ãªã³ã³330Dãæ°Žæ§å
æ£æ¶²ã«å¯ŸããŠïŒïŒ ã®æ¿åºŠã§çšããäŸïŒãïŒã®ææ³
ãç¹°è¿ãããåŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã¯ã
ã€ãã·ãŠã¢ã€ã¯èªããããªãã€ãã åŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã€ããŠè¡ã€ãæ¥
æ°Žæ§è©Šéšã®çµæã第ïŒè¡šã«ç€ºãã äŸ 19ã27 ããããã·ãšãã«å殿ç²ããšãã¬ãã¯ã¹2030ã
20ééïŒ å«ãæ°Žæ§åæ£æ¶²ãäŸïŒã®ããã«èª¿è£œã
ãããã®ããããã·ãšãã«å殿ç²ã®æ°Žæ§åæ£æ¶²
100mlã«å¯Ÿããäžèšã®æåïŒ æ°Ž 50ïœ Na4P2O7ã»10H2O ïŒïœ ããŠãŒããŒãã€ãã©ãã¢ã€ã³ïŒHuber
HydrafineïŒã¯ã¬ãŒ 100ïœ ãããªã151ïœã®ã¯ã¬ãŒã¹ã©ãªãŒãå ããã æ°Žæ§åæ£æ¶²ãšã¯ã¬ãŒã¹ã©ãªãŒãšã®æ··åç©97.5éš
ã«å¯ŸããŠãªã«ã¬ãã·ãããµã³ããªããŒ2.5éšã®é
ã§ãªã«ã¬ãã·ãããµã³çµæç©ããåæ£æ¶²ãšã¹
ã©ãªãŒãšã®æ··åç©ã«å ããããã®æ·»å ã«ãã殿ç²
ã®ééãåºæºã«ãããªã«ã¬ãã·ãããµã³ã®éã¯
12.5ééïŒ ãšãªã€ããåèšè«žäŸã®ããšãããã®æ··
åç©ã90âã«10åéå ç±ããŠãããåèšã®ããã«
çŽã«å¡ããåèšã®ãšãã也ç¥ããããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã åŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã€ããŠãåæ²ã®
第äžã®æ°Žæ»Žä¿æè©Šéšã«ããæ¥æ°Žæ§ã®æ€æ»ãè¡ã€
ãããã®è©Šéšã®çµæã第ïŒè¡šã«ç€ºãã äŸ 28 ãã€ããããã©ã³ãè£ çœ®å ã§æ¬çºæã®æ¹æ³ãå®
æœãããæå䜿çšéãé©å®å¢å ããäŸïŒã«èšèŒã®
äžè¬çææ³ã«ãã€ãŠãïŒïŒ ã®æ°Žæ§ããŒã«æ®¿ç²åæ£
液ã補é ãããçµæç©ãçšããŠåŠçããçæ殿
ç²ãããµã€ãºãã¬ã¹ã«ããã»ã³ãã¬ãžãŒïŒSt.
RegisïŒïŒïŒã®çŽã«å¡åžãããåŠçããŠãªã殿ç²
åã³åäžã®çŽãçšããŠå¯Ÿç §è©Šæãšããã ããŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿ãŒãçšãã被åŠç
殿ç²åã³åŠçããŠãªã殿ç²ã§ãµã€ãžã³ã°ããçŽã®
æ¥æ°Žæ§ã調ã¹ãã çŽïŒé£åœãïŒãã³ãã®å¡åžéã«ãããŠåŸããã
çµæã¯ãçµæç©ã§åŠçãã殿ç²ãå¡åžããçŽã«
ã€ããŠã¯23ç§ã§ãããåŠçããŠãªã殿ç²ãå¡åžã
ãçŽã«ã€ããŠã¯ïŒãïŒç§ã§ãã€ãããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã äŸ 29 ãªã«ã¬ãã·ãããµã³ããªããŒæºãšããŠçµæç©
ãçšããäŸ28ã®æé ãç¹°è¿ãããåŠçããŠãªã殿
ç²ãå¡åžããå¯Ÿç §è©Šæãã€ãã€ãã çŽïŒé£åœã1.2ãã³ãã®å¡åžééã«ãããŠãã
ãŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿ãŒã§è©Šéšããçµæã¯ã
å€æ§æ®¿ç²ã®çµæç©ã§ãµã€ãžã³ã°ããçŽã«ã€ããŠ
ã¯60ç§ã§ããããããŠå¯Ÿç §è©Šæã§ããæªå€æ§æ®¿ç²
ã§ãµã€ãžã³ã°ããçŽã«ã€ããŠã¯ïŒç§ãªããïŒç§ã
ã€ãããã€ãã·ãŠã¢ã€ã¯èªããããªãã€ãã
15éš ãšã®åå¿çæç© 44ïŒ çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ Me3SiOïŒMe2SiOïŒ130SiMe3 60ïŒ æ°Ž 35.3ïŒ éã€ãªã³æ§çé¢æŽ»æ§å€ã®TMNâïŒãšéã€ãª
ã³æ§çé¢æŽ»æ§å€ããªãã³ïŒ·â30ãšã®æ··åç©
4.7ïŒ çµæç©âäžèšæåãããªãæ©æ¢°çãšãã«ãžãš
ã³ïŒ Me3SiOïŒMeHSiOïŒ4SiMe3 40ïŒ æ°Ž 57.1ïŒ ã«ã«ããã·ã¡ãã«ã»ã«ããŒã¹ 2.86ïŒ ãœã«ãã³é ž 0.034ïŒ çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ HOïŒCH2CH2OïŒ14ïŒMe2SiOïŒ16
ïŒCH2CH2OïŒ14H çµæç©âäžèšã®å¹³ååŒãæããããªããŒïŒ ïŒçš®ã®ã¿ã€ãã®çŽãäŸäžã«çšããããããã®çŽ
ã®ç¹åŸŽã¯ç¬¬ïŒè¡šã«ç€ºããšããã§ããã äŸäžãïŒçš®ã®ä»£è¡šçãªæ®¿ç²ãçšããããããã®
殿ç²ãäžèšã«ç€ºãïŒ ããŒã«æ®¿ç²ïŒã¯ãªã³ãã³ïŒClintonïŒ106B ãããã«é žåãã殿ç²ïŒ ã¯ãªã³ã³ïŒClincoïŒ330D ããããã·ãšãã«å殿ç²ïŒãšãã¬ãã¯ã¹
ïŒEthylexïŒ2030ã¹ã¿ã¬ãŒïŒStaleyïŒ äŸ ïŒ åçž®åšã枩床èšãæç¿Œæ¹ææ£ãåã³åºéšã«åŒã€
ãææ°Žåãåããäžã€å£ãã©ã¹ã³å ã§ãããŒã«æ®¿
ç²ïŒéšãšæ°Ž95éšãšãæ¹æããããŒã«æ®¿ç²ã®ïŒïŒ æ°Ž
溶液ã調補ããã絶ããæ¹æããªããããã®åæ£
液ã96âã«30åå ç±ããã ãã®æ®¿ç²åæ£æ¶²ã®å°éè©Šæ250mlããã©ã¹ã³ã
ãæ¡ã€ãŠå°ããªãã©ã¹ã³ã«ç§»ãå ¥ãã1.8ïœã®çµ
æç©ãå ããããã®æ·»å ã«ãããæ¡åè©Šæäžã®
殿ç²ã®åèšééã«å¯ŸããŠãªã«ã¬ãã·ãããµã³ããª
ããŒãïŒïŒ ãšãªã€ãã 殿ç²åæ£æ¶²ãšçµæç©ãšã90âã§10åéåå¿ã
ããã 次ã«ãåŸããã被åŠç殿ç²åæ£æ¶²ããïŒ10ãã€
ã€ãŒãããã§ç¬¬ïŒè¡šã«ç€ºãïŒçš®ã®çŽã®ããããã«
å¡åžããã ãã®æ¹æ³ã§è¢«èŠãããçŽãåççšçŽä¹Ÿç¥åšã§ä¹Ÿ
ç¥ããããã®è£ 眮ã¯ãå¹³æ»ãªé æ¿é¢ã®äžæ¹ã®å ç±
èŠçŽ åã³åžåžã«ããŒãããªããçŽãé æ¿è¡šé¢ã«ã®
ããåŠçããåŽãäžã«ãããåžåžã«ããŒãçŽã®äž
ã«å¯çãããŠãã«ãç· ãããå ç±èŠçŽ ãæž©ããŠçŽ
ã也ãããã 也ç¥ããçŽã¯å¹³ããªè¡šé¢ãæãããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã åæ²ã®ç¬¬äžã®æ°Žæ»Žä¿æè©Šéšãçšãã也ç¥ããçŽ
ã®æ¥æ°Žæ§ãè©Šéšããããã®è©Šéšã®çµæã第ïŒè¡šã«
瀺ãã äŸ ïŒãïŒ çµæç©ãã«ã€ããŠäŸïŒã®æ¹æ³ãç¹°è¿ããã
åã ã®å Žåã«ãããçµæç©ã®æ·»å éã¯ãåæ£æ¶²äž
ã®æ®¿ç²ééãåºæºã«ãããªã«ã¬ãã·ãããµã³ããª
ããŒã®éãïŒééïŒ ãšãªãã®ã«å¿ èŠãªéãšããã
也ç¥åŸã®çŽã«ã€ããŠè¡ã€ãæ¥æ°Žæ§è©Šéšã®çµæã第
ïŒè¡šã«ç€ºãããã€ãã·ãŠã¢ã€ã¯èªããããªãã€
ãã äŸ 10ã18 æ°Žæ§åæ£æ¶²ã®ïŒïŒ ã«åœãããŒã«æ®¿ç²ã«ä»£ããŠã
ãããã«é žåãã殿ç²ãã¯ãªã³ã³330Dãæ°Žæ§å
æ£æ¶²ã«å¯ŸããŠïŒïŒ ã®æ¿åºŠã§çšããäŸïŒãïŒã®ææ³
ãç¹°è¿ãããåŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã¯ã
ã€ãã·ãŠã¢ã€ã¯èªããããªãã€ãã åŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã€ããŠè¡ã€ãæ¥
æ°Žæ§è©Šéšã®çµæã第ïŒè¡šã«ç€ºãã äŸ 19ã27 ããããã·ãšãã«å殿ç²ããšãã¬ãã¯ã¹2030ã
20ééïŒ å«ãæ°Žæ§åæ£æ¶²ãäŸïŒã®ããã«èª¿è£œã
ãããã®ããããã·ãšãã«å殿ç²ã®æ°Žæ§åæ£æ¶²
100mlã«å¯Ÿããäžèšã®æåïŒ æ°Ž 50ïœ Na4P2O7ã»10H2O ïŒïœ ããŠãŒããŒãã€ãã©ãã¢ã€ã³ïŒHuber
HydrafineïŒã¯ã¬ãŒ 100ïœ ãããªã151ïœã®ã¯ã¬ãŒã¹ã©ãªãŒãå ããã æ°Žæ§åæ£æ¶²ãšã¯ã¬ãŒã¹ã©ãªãŒãšã®æ··åç©97.5éš
ã«å¯ŸããŠãªã«ã¬ãã·ãããµã³ããªããŒ2.5éšã®é
ã§ãªã«ã¬ãã·ãããµã³çµæç©ããåæ£æ¶²ãšã¹
ã©ãªãŒãšã®æ··åç©ã«å ããããã®æ·»å ã«ãã殿ç²
ã®ééãåºæºã«ãããªã«ã¬ãã·ãããµã³ã®éã¯
12.5ééïŒ ãšãªã€ããåèšè«žäŸã®ããšãããã®æ··
åç©ã90âã«10åéå ç±ããŠãããåèšã®ããã«
çŽã«å¡ããåèšã®ãšãã也ç¥ããããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã åŸããããµã€ãžã³ã°ãã¿ã®çŽã«ã€ããŠãåæ²ã®
第äžã®æ°Žæ»Žä¿æè©Šéšã«ããæ¥æ°Žæ§ã®æ€æ»ãè¡ã€
ãããã®è©Šéšã®çµæã第ïŒè¡šã«ç€ºãã äŸ 28 ãã€ããããã©ã³ãè£ çœ®å ã§æ¬çºæã®æ¹æ³ãå®
æœãããæå䜿çšéãé©å®å¢å ããäŸïŒã«èšèŒã®
äžè¬çææ³ã«ãã€ãŠãïŒïŒ ã®æ°Žæ§ããŒã«æ®¿ç²åæ£
液ã補é ãããçµæç©ãçšããŠåŠçããçæ殿
ç²ãããµã€ãºãã¬ã¹ã«ããã»ã³ãã¬ãžãŒïŒSt.
RegisïŒïŒïŒã®çŽã«å¡åžãããåŠçããŠãªã殿ç²
åã³åäžã®çŽãçšããŠå¯Ÿç §è©Šæãšããã ããŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿ãŒãçšãã被åŠç
殿ç²åã³åŠçããŠãªã殿ç²ã§ãµã€ãžã³ã°ããçŽã®
æ¥æ°Žæ§ã調ã¹ãã çŽïŒé£åœãïŒãã³ãã®å¡åžéã«ãããŠåŸããã
çµæã¯ãçµæç©ã§åŠçãã殿ç²ãå¡åžããçŽã«
ã€ããŠã¯23ç§ã§ãããåŠçããŠãªã殿ç²ãå¡åžã
ãçŽã«ã€ããŠã¯ïŒãïŒç§ã§ãã€ãããã€ãã·ãŠã¢
ã€ã¯èªããããªãã€ãã äŸ 29 ãªã«ã¬ãã·ãããµã³ããªããŒæºãšããŠçµæç©
ãçšããäŸ28ã®æé ãç¹°è¿ãããåŠçããŠãªã殿
ç²ãå¡åžããå¯Ÿç §è©Šæãã€ãã€ãã çŽïŒé£åœã1.2ãã³ãã®å¡åžééã«ãããŠãã
ãŒããŠãŒã«ã¹ãµã€ãºãã¹ã¿ãŒã§è©Šéšããçµæã¯ã
å€æ§æ®¿ç²ã®çµæç©ã§ãµã€ãžã³ã°ããçŽã«ã€ããŠ
ã¯60ç§ã§ããããããŠå¯Ÿç §è©Šæã§ããæªå€æ§æ®¿ç²
ã§ãµã€ãžã³ã°ããçŽã«ã€ããŠã¯ïŒç§ãªããïŒç§ã
ã€ãããã€ãã·ãŠã¢ã€ã¯èªããããªãã€ãã
ãè¡šã
ãã³ã
ãè¡šã
ãè¡šã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ æ®¿ç²ã®ééãåºæºã«ããŠçŽ0.1ãçŽ15ééïŒ
ã®ãªã«ã¬ãã·ãããµã³ããªããŒã殿ç²ãšãçŽ60â
ãçŽ98âã®æž©åºŠã§å°ãªããšãé£ç¶60ç§éæ°Žäžã§æ¥
觊ãããããšã«ãã補é ãããããªã«ã¬ãã·ãã
ãµã³ããªããŒã§åŠçããã殿ç²ã ïŒ ãªã«ã¬ãã·ãããµã³ããªããŒãåŒ MeRâ²2SiOïŒMe2SiOïŒyïŒMeRâ³SiOïŒzSiMeRâ²2ïŒåŒ
äžãMeã¯âCH3åºã§ãããRâ²ã¯âCH3åºãâ
OCH3åºåã³âOHåºãããªãé¡ããéžã°ãã
Râ³ã¯ã¢ããã¢ã«ãã«åºãŸãã¯ãšããã·ã¢ã«ãã«
åºã§ãããïœã¯çŽ10ãçŽ600ã®å¹³åå€ãæããã
ããŠïœã¯çŽïŒãçŽ25ã®å¹³åå€ãæããïŒãæãã
ããªãžãªã«ã¬ãã·ãããµã³ã§ãããç¹èš±è«æ±ã®ç¯
å²ïŒã®æ®¿ç²ã ïŒ æ®¿ç²ã®ééãåºæºã«ããŠçŽ0.1ãçŽ15ééïŒ
ã®ãªã«ã¬ãã·ãããµã³ããªããŒã殿ç²ãšãçŽ60â
ãçŽ98âã®æž©åºŠã§å°ãªããšãé£ç¶60ç§éæ°Žäžã§æ¥
觊ãããããšã«ãã補é ãããããªã«ã¬ãã·ãã
ãµã³ããªããŒã§åŠçããã殿ç²ãããªããµã€ãžã³
ã°å€ã
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39555582A | 1982-07-06 | 1982-07-06 | |
US395555 | 1982-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5927930A JPS5927930A (ja) | 1984-02-14 |
JPS6154333B2 true JPS6154333B2 (ja) | 1986-11-21 |
Family
ID=23563544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12224883A Granted JPS5927930A (ja) | 1982-07-06 | 1983-07-05 | ã·ãªã³âã³åŠçãæœãã殿ç²ããã³ãµã€ãžã³ã°å€ |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0099049A1 (ja) |
JP (1) | JPS5927930A (ja) |
AU (1) | AU1658383A (ja) |
BR (1) | BR8303607A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4495226A (en) * | 1982-07-06 | 1985-01-22 | Dow Corning Corporation | Method for preparing silicone-treated starch |
JPH0753761B2 (ja) * | 1986-03-19 | 1995-06-07 | æ¥æŸ±ååŠæ ªåŒäŒç€Ÿ | å€æ§æŸ±ç²ã®è£œé æ¹æ³ |
US4973680A (en) * | 1989-03-03 | 1990-11-27 | National Starch And Chemical Investment Holding Corporation | Organosiloxane-containing polysaccharides |
DE102009000978A1 (de) | 2009-02-18 | 2010-08-19 | Wacker Chemie Ag | WÀssrige Zusammensetzungen enthaltend aminofunktionelle Organopolysiloxane und StÀrke |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE652572A (ja) * | 1963-09-06 | 1964-12-31 | ||
US3462384A (en) * | 1967-04-11 | 1969-08-19 | Dow Corning | Aerosol starch |
BE754509A (fr) * | 1969-08-08 | 1971-02-08 | Dow Corning | Composition anti-salissement a base d'amidon et d'un siloxane solide |
-
1983
- 1983-07-05 JP JP12224883A patent/JPS5927930A/ja active Granted
- 1983-07-05 AU AU16583/83A patent/AU1658383A/en not_active Abandoned
- 1983-07-05 EP EP83106546A patent/EP0099049A1/en not_active Withdrawn
- 1983-07-05 BR BR8303607A patent/BR8303607A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
AU1658383A (en) | 1984-01-12 |
JPS5927930A (ja) | 1984-02-14 |
EP0099049A1 (en) | 1984-01-25 |
BR8303607A (pt) | 1984-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4510721B2 (ja) | ã¢ããã·ãããµã³ã®æ°Žäžæ²¹åãšãã«ã·ã§ã³ããã³ãã®äœ¿çš | |
KR101099937B1 (ko) | ìœ©ë¥ ì ë¶ì ììŽìší ë°©ë², ìêž° ë°©ë²ìŒë¡ ì»ìŽì§ììŽìšì± ì ë¶ ë° ê·žì ì©ë | |
JP5015388B2 (ja) | çŽè£œåçšå¡åžå€ | |
US5385643A (en) | Process for applying a thin film containing low levels of a functional-polysiloxane and a nonfunctional-polysiloxane to tissue paper | |
US4495226A (en) | Method for preparing silicone-treated starch | |
CN1678665B (zh) | å«æç¯ç³ç²Ÿåºçææºç¡ ååç© | |
JPH0245647B2 (ja) | ||
JP2513979B2 (ja) | ã¢ã·ã«åãããã¢ããå®èœæ§ãªã«ã¬ãããªã·ãããµã³ãå«æããä¹³æ¿æ¶²ã®è£œé æ³ | |
JP2002020993A (ja) | 修食ãããé«ã¢ãããŒã¹æŸ±ç²ããã³ããªããã«ã¢ã«ã³ãŒã«ã®æ··åç©ãå«ãçŽå¡è¢«çšçµæç© | |
CN104995354B (zh) | åšçºžåŒ äžäœ¿çšçç»åç©åé 纞æ¹æ³ | |
KR100956290B1 (ko) | ì êž°íŽëŠ¬ì€ë¡ì°ì ìì± ë¶ì°ì¡ìŒë¡ íìŽë²í ì¬ì 륌ì²ëŠ¬íë ë°©ë² | |
EP2638203A1 (en) | Grease resistant coating for fibrous materials | |
US4537595A (en) | Organopolysiloxanes with Bunte salt groups, their synthesis and use for the surface treatment of inorganic or organic materials | |
JPS59187696A (ja) | ä¹³åå€çµæç©ãããã䜿çšããçŽã®ãµã€ãžã³ã°æ¹æ³ããã³è¡šé¢ã«æ¥æ°Žæ§ãä»äžããæ¹æ³ | |
KR100798186B1 (ko) | ë°ìì± í ì€íìŒ ë§ë¬ŽëŠ¬ì ë° ì ì¡°ë°©ë² | |
JPS6336398B2 (ja) | ||
JPH0853547A (ja) | ã¢ããå®èœæ§ãªã«ã¬ãããªã·ãããµã³ããã®æ°Žæ§ãšãã«ãžã§ã³ããã®è£œæ³åã³ææ©ç¹ç¶åã³ç¹ç©ã®ä»äžå€ | |
US2916461A (en) | Novel organosilicon compositions | |
JPS6154333B2 (ja) | ||
US4182682A (en) | Preparation for shrinkproofing wool and process for the production of the preparation | |
JP6848057B2 (ja) | ããŒã¿âã±ãã«ã«ããã«å®èœæ§ææ©ã±ã€çŽ ååç©ãå«æããçµæç© | |
US6277445B1 (en) | Organopolysiloxane compound and composition containing the same | |
CN100585075C (zh) | 纞çšèœ¯åå | |
US20090260769A1 (en) | Method for treating cellulose-containing fibers or planar structures containing cellulose-containing fibers | |
JP4036354B2 (ja) | ãªã«ã¬ãããªã·ãããµã³ãäž»æåãšããé²æ°ŽåŠçå€çµæç© |