JPS626585B2 - - Google Patents
Info
- Publication number
- JPS626585B2 JPS626585B2 JP54116036A JP11603679A JPS626585B2 JP S626585 B2 JPS626585 B2 JP S626585B2 JP 54116036 A JP54116036 A JP 54116036A JP 11603679 A JP11603679 A JP 11603679A JP S626585 B2 JPS626585 B2 JP S626585B2
- Authority
- JP
- Japan
- Prior art keywords
- component
- weight
- parts
- copolymer
- propylene
- 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
- 239000000203 mixture Substances 0.000 claims description 35
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 35
- 229920001577 copolymer Polymers 0.000 claims description 26
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 22
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 19
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 16
- 239000005977 Ethylene Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 10
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 claims description 8
- 150000001993 dienes Chemical class 0.000 claims description 7
- 239000004711 α-olefin Substances 0.000 claims description 6
- 229920001198 elastomeric copolymer Polymers 0.000 claims description 2
- 239000000178 monomer Substances 0.000 description 22
- -1 polyethylene Polymers 0.000 description 22
- 229920001971 elastomer Polymers 0.000 description 20
- 239000005060 rubber Substances 0.000 description 19
- 238000004132 cross linking Methods 0.000 description 18
- 239000003431 cross linking reagent Substances 0.000 description 14
- 229920001155 polypropylene Polymers 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000004743 Polypropylene Substances 0.000 description 12
- 230000002087 whitening effect Effects 0.000 description 12
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 11
- 238000005452 bending Methods 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 11
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 238000004898 kneading Methods 0.000 description 11
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 10
- 238000007334 copolymerization reaction Methods 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 8
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 229920005604 random copolymer Polymers 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- OJOWICOBYCXEKR-KRXBUXKQSA-N (5e)-5-ethylidenebicyclo[2.2.1]hept-2-ene Chemical compound C1C2C(=C/C)/CC1C=C2 OJOWICOBYCXEKR-KRXBUXKQSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 150000001451 organic peroxides Chemical class 0.000 description 3
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 3
- 229920001897 terpolymer Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 3
- YXIWHUQXZSMYRE-UHFFFAOYSA-N 1,3-benzothiazole-2-thiol Chemical compound C1=CC=C2SC(S)=NC2=C1 YXIWHUQXZSMYRE-UHFFFAOYSA-N 0.000 description 2
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N 1-Heptene Chemical compound CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 2
- CRSBERNSMYQZNG-UHFFFAOYSA-N 1-dodecene Chemical compound CCCCCCCCCCC=C CRSBERNSMYQZNG-UHFFFAOYSA-N 0.000 description 2
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 2
- DCTOHCCUXLBQMS-UHFFFAOYSA-N 1-undecene Chemical compound CCCCCCCCCC=C DCTOHCCUXLBQMS-UHFFFAOYSA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 description 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 230000000379 polymerizing effect Effects 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- RRKODOZNUZCUBN-CCAGOZQPSA-N (1z,3z)-cycloocta-1,3-diene Chemical compound C1CC\C=C/C=C\C1 RRKODOZNUZCUBN-CCAGOZQPSA-N 0.000 description 1
- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-UHFFFAOYSA-N 0.000 description 1
- PRBHEGAFLDMLAL-UHFFFAOYSA-N 1,5-Hexadiene Natural products CC=CCC=C PRBHEGAFLDMLAL-UHFFFAOYSA-N 0.000 description 1
- PPWUTZVGSFPZOC-UHFFFAOYSA-N 1-methyl-2,3,3a,4-tetrahydro-1h-indene Chemical compound C1C=CC=C2C(C)CCC21 PPWUTZVGSFPZOC-UHFFFAOYSA-N 0.000 description 1
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 description 1
- YXUGBTHHXGQXPO-UHFFFAOYSA-N 1-tert-butylperoxy-3-(2-tert-butylperoxypropan-2-yl)benzene Chemical compound CC(C)(C)OOC1=CC=CC(C(C)(C)OOC(C)(C)C)=C1 YXUGBTHHXGQXPO-UHFFFAOYSA-N 0.000 description 1
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- ZNRLMGFXSPUZNR-UHFFFAOYSA-N 2,2,4-trimethyl-1h-quinoline Chemical compound C1=CC=C2C(C)=CC(C)(C)NC2=C1 ZNRLMGFXSPUZNR-UHFFFAOYSA-N 0.000 description 1
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- RYPKRALMXUUNKS-UHFFFAOYSA-N 2-Hexene Natural products CCCC=CC RYPKRALMXUUNKS-UHFFFAOYSA-N 0.000 description 1
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 1
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- PFANXOISJYKQRP-UHFFFAOYSA-N 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(CCC)C1=CC(C(C)(C)C)=C(O)C=C1C PFANXOISJYKQRP-UHFFFAOYSA-N 0.000 description 1
- BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 1
- JIGUICYYOYEXFS-UHFFFAOYSA-N 3-tert-butylbenzene-1,2-diol Chemical compound CC(C)(C)C1=CC=CC(O)=C1O JIGUICYYOYEXFS-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- UBUCNCOMADRQHX-UHFFFAOYSA-N N-Nitrosodiphenylamine Chemical compound C=1C=CC=CC=1N(N=O)C1=CC=CC=C1 UBUCNCOMADRQHX-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000011243 crosslinked material Substances 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 229920003244 diene elastomer Polymers 0.000 description 1
- HJXBDPDUCXORKZ-UHFFFAOYSA-N diethylalumane Chemical compound CC[AlH]CC HJXBDPDUCXORKZ-UHFFFAOYSA-N 0.000 description 1
- PPQUYYAZSOKTQD-UHFFFAOYSA-M diethylalumanylium;iodide Chemical compound CC[Al](I)CC PPQUYYAZSOKTQD-UHFFFAOYSA-M 0.000 description 1
- 229940069096 dodecene Drugs 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- BJONWMBNJAKRTL-UHFFFAOYSA-N ethene;hex-1-ene;prop-1-ene Chemical group C=C.CC=C.CCCCC=C BJONWMBNJAKRTL-UHFFFAOYSA-N 0.000 description 1
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 1
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010101 extrusion blow moulding Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- GJTGYNPBJNRYKI-UHFFFAOYSA-N hex-1-ene;prop-1-ene Chemical compound CC=C.CCCCC=C GJTGYNPBJNRYKI-UHFFFAOYSA-N 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical compound C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- DPUXQWOMYBMHRN-UHFFFAOYSA-N hexa-2,3-diene Chemical compound CCC=C=CC DPUXQWOMYBMHRN-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000012875 nonionic emulsifier Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- QYZLKGVUSQXAMU-UHFFFAOYSA-N penta-1,4-diene Chemical compound C=CCC=C QYZLKGVUSQXAMU-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229920006027 ternary co-polymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 1
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 1
- LFXVBWRMVZPLFK-UHFFFAOYSA-N trioctylalumane Chemical compound CCCCCCCC[Al](CCCCCCCC)CCCCCCCC LFXVBWRMVZPLFK-UHFFFAOYSA-N 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/14—Peroxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
- C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
- C08K5/47—Thiazoles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2312/00—Crosslinking
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/04—Macromolecular compounds according to groups C08L7/00Â -Â C08L49/00, or C08L55/00Â -Â C08L57/00; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
ãã çºæã®èæ¯
ç±å¯å¡æ§ãšã©ã¹ãããŒã¯å ç¡«å·¥çšã®ãããªããŽ
ã ãŸãã¯ãŽã çãªææãšããŠãèªåè»çšéšåã家
é»éšåãå±¥ç©ãé»ç·ãé貚çã®åéã§æ³šç®ããã
ããã«ãªã€ãŠããã ãšãããããªãªã¬ãã€ã³ç³»ç±å¯å¡æ§ãšã©ã¹ãã
ãŒã¯ãä»ã®ããªã¹ãã¬ã³ç³»ãããªãšã¹ãã«ç³»ç±å¯
å¡æ§ãšã©ã¹ãããŒçã®ããã«ããŒãã»ã°ã¡ã³ããš
ãœããã»ã°ã¡ã³ããšãéåããŠåŸããããã®ãšã¯
ç°ãªããããŒãã»ã°ã¡ã³ããšããŠã®ããªãªã¬ãã€
ã³ç³»æš¹èïŒäŸãã°ããªãããã¬ã³ãããªãšãã¬
ã³ãããªïŒãšãã¬ã³âé ¢é žããã«ïŒä»ïŒãšãœãã
ã»ã°ã¡ã³ããšããŠã®ããªãªã¬ãã€ã³ç³»ãŽã ãšã溶
èæ··ç·Žããå Žåã«ãã€ãŠã¯ã溶èæ··ç·Žæã«ãŽã éš
åãéšåçã«æ¶æ©ãããã®ã§ãã€ãŠãç¹éæ49â
53938å·ãç¹å ¬æ53â34210å·åå ¬å ±ãªã©ã«èŠãã
ãããã«ãšãã¬ã³ãããã¬ã³ç³»ãŽã ïŒããªããã
ã¬ã³ç³»ãäžå¿ã«æ€èšããªãããæ¯èŒçå®äŸ¡ã§ãæ
è»æ§ãèç±å€åœ¢æ§ãèåæ§ãè¯å¥œãšããç¹åŸŽãç
ããŠèªåè»çšéšåãªã©ã§ç©æ¥µçã«å®çšåããã€ã€
ããã ããããªãããè¯å¥œãªæè»æ§ãšèç±å€åœ¢æ§ãåŸ
ãããã«ã¯ããœããã»ã°ã¡ã³ãã§ããããªãªã¬ã
ã€ã³ç³»ãŽã ãšããŠãšãã¬ã³ãããã¬ã³äºå å ±éå
äœãŸãã¯ããšãã¬ã³ãããã¬ã³éå ±åœ¹ãžãšã³äžå
å ±éåäœãããªããšã©ã¹ãããŒïŒä»¥äžEPãŽã ãš
ç·ç§°ããïŒãå šçµæäžã®60ééïŒ ä»¥äžãšããããª
ãã®é«æ¿åºŠã«é åããããšãå¿ èŠã§ããããã®ã
ãå°åºæ圢æ§ïŒæº¶èæµåç¹æ§ïŒããã³å°åºæåå
ã®å€èŠ³ïŒãããŒããŒã¯ããŠãšã«ãããŒã¯ãå æ²¢
çïŒã極ããŠæªããšããæ¬ ç¹ãããã ãããã®ç¹ã解決ãããã®ãšããŠãæ¬çºæè ã
ã¯æ¢ã«äžã€ã®ææ¡ããªããŠããïŒç¹éæ55â
125138å·ïŒã ãã çºæã®æŠèŠ èŠ æš æ¬çºæã¯ãããã®æ¬ ç¹ã«è§£æ±ºãäžããããšãç®
çãšããEPãŽã ã«é åãã¹ãæš¹èæåãšããŠç¹
å®ã®ãããã¬ã³å ±éåäœã䜿çšããããšã«ãã€ãŠ
ãã®ç®çãéæããããšãããã®ã§ããã åŸã€ãŠãæ¬çºæã«ããç±å¯å¡æ§ãšã©ã¹ãããŒçµ
æç©ã¯ãäžèšã®æåããã³æåã®è€åäœãã
ãªãããšããç¹åŸŽãšãããã®ã§ããã æå ãšãã¬ã³ãšÎ±âã¢ããªã¬ãã€ã³ãšå Žåã«ããé
å ±åœ¹ãžãšã³ãšãããªããšã©ã¹ãããŒç¶å ±éåäœã æå ãããã¬ã³ãšC5ã12çŽéαâãªã¬ãã€ã³ãšå Žå
ã«ãããšãã¬ã³ãŸãã¯ããã³âïŒãšãããªãæš¹è
ç¶å ±éåäœã ãã ããïŒïŒ¢ã®ééæ¯ã¯ãïŒïŒ99ã80ïŒ20ã§
ããã æ¬çºæã§ãæåãšæåã®è€åäœããšã¯ãäž¡
æåã®æ©æ¢°ç溶èæ··ç·Žç©ã®å€ã«ãæåããã³
ïŒãŸãã¯ïŒæåããã®æ©æ¢°ç溶èæ··ç·Žæã«éšå
çã«æ¶æ©ãããã®ãå å«ãããã®ãšããããŸãã
ããããªãããšããããšã¯ãããã§èšåãããŠã
ãæ§ææåã®å€ã«éæ¬è³ªçãªè£å©æåããå«ã¿ã
ãããšã瀺ãçšèªãšããŠç解ãã¹ãã§ããã å¹ æ åèšã®EPãŽã ïŒããªãããã¬ã³ç³»ç±å¯å¡æ§ãš
ã©ã¹ãããŒã«ãããŠãç¹å®ã®ãããã¬ã³å ±éåäœ
ãããŒãã»ã°ã¡ã³ããšããŠäœ¿çšããããšã«ããã
åŸæ¥ã®ãããã¬ã³éåäœïŒãã¢ããªããŒããšãã¬
ã³ãããã¯ã³ããªããŒãããã³ãšãã¬ã³ã©ã³ãã
ã³ããªããŒïŒã䜿çšããç±å¯å¡æ§ãšã©ã¹ãããŒã«
æ¯ã¹ãŠäœãŽã æ¿åºŠã§è¯å¥œãªæè»æ§ãåŸãããšãã§
ããã ãã®ããšã«ãããæ¬çºæã®ç®çã§ãã€ãå°åºæ
圢æ§ããã³å°åºåœ¢ååã®å€èŠ³ãå€§å¹ ã«æ¹è¯ããã
ãšãå¯èœãšãªã€ãã ãŸããåããŽã æ¿åºŠã®å Žåã§ãå°åºæååå€èŠ³
ã«ãããŠãåŸæ¥ã®ããªãããã¬ã³ã䜿çšããç±å¯
å¡æ§ãšã©ã¹ãããŒã«æ¯ã¹ãæ¬çºæã®ç±å¯å¡æ§ãšã©
ã¹ãããŒã«æè»æ§ã®ç¹ã§å€§å¹ ã«åªããã ããã«äºæãã¬å¹æãšããŠãç¡æ¶æ©ç³»ã§ã¯èç±
å€åœ¢æ§ãåäžãããŸãç¡æ¶æ©ãéšåæ¶æ©ç³»ãšãå
çã®æè»æ§ã§èæ²¹æ§ããã³æ©æ¢°ç匷床䌞ã³ç©æ§ã«
ç§ãããã€åŸæ¥ã®ããªãããã¬ã³ç³»ã§ã¯å®å šã«é²
ãããšãäžå¯èœã§ãã€ãå¿åçœåïŒææ²ãçœåïŒ
ã®ãªãç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãããšãã§ã
ãããã®å¿åçœåãçããªããšããæ¬çºæçµæç©
ã®ç¹æ§ã¯ãæåäžã®ãããã¬ã³ïŒããã³å Žåã«
ãããšãã¬ã³ãŸãã¯ããã³âïŒïŒãšå ±éåããŠã
ãαâãªã¬ãã€ã³ãçŽéã®ãã®ã§ããããšã«ãã®
çç±ã®å°ãªããšãäžéšãè² ã€ãŠãããã®ãšæãã
ãããã®Î±âãªã¬ãã€ã³ãšããŠåå²ãªã¬ãã€ã³ã
䜿çšãããã®ã«çžåœããåèšæ¬çºæè ãã®å è¡çº
æïŒç¹éæ55â125138å·ïŒã§ã¯ããªãããã¬ã³ç³»
䞊ã¿ã®å¿åçœåãèªããããããšãããããã§ã
ãã ãã çºæã®å ·äœç説æ æ¬çºæã«ããç±å¯å¡æ§ãšã©ã¹ãããŒçµæç©ã¯ã
ãœããã»ã°ã¡ã³ãã§ããæåããã³ããŒãã»ã°
ã¡ã³ãã§ããæåã®è€åäœãããªããã®ã§ã
ãã ïŒ æå ãœããã»ã°ã¡ã³ããšããŠã®æåã¯ããšãã¬
ã³âαâã¢ããªã¬ãã€ã³å ±åäœãŽã ãŸãã¯ãšã
ã¬ã³âαâã¢ããªã¬ãã€ã³âéå ±åœ¹ãžãšã³å ±é
åäœãŽã ã§ãããäž¡è ãæ··åããŠçšããããšã
åºæ¥ãã ãšãã¬ã³âαâã¢ããªã¬ãã€ã³äºå å ±éåäœ
ãŽã ã®å Žåã¯ããšãã¬ã³å«é20ã90ééïŒ ã奜
ãŸããã¯40ã85ééïŒ ã§ãαâã¢ããªã¬ãã€ã³
å«é80ã10ééïŒ ã奜ãŸããã¯60ã15ééïŒ ã
ã®ãã®ãè¯ãã ãšãã¬ã³âαâã¢ããªã¬ãã€ã³âéå ±åœ¹ãžãš
ã³äžå å ±éåäœãŽã ã®å Žåã¯ãäžèšäºå çµæå²
åãç¶æããŠéå ±åœ¹ãžãšã³å«éãå šäœã®ïŒã15
ééïŒ ã奜ãŸããã¯ïŒã10ééïŒ ãã®ãã®ãè¯
ãããããã®æåå«éã¯ãåæåãšããŠäºçš®ä»¥
äžã®ãã®ãçšããããå Žåã¯ãã®åèšéã§èã
ããã®ãšããã ãããEPãŽã ãšããŠã¯ãã ãŒããŒç²åºŠïŒïŒL
ïŒïŒïŒ100âïŒ20ã300ã®ãã®ã奜é©ã§ããã ãããEPãŽã äžã®Î±âã¢ããªã¬ãã€ã³ãšã
ãŠã¯ãççŽ æ°ïŒã12ã®ãã®äžçš®ãŸãã¯äºçš®ä»¥äž
ãçšããããããããã®äžã§ããããã¬ã³ãæ
ãäžè¬çã§ãããå Žåã«ãã䜿çšãããéå ±åœ¹
ãžãšã³ãšããŠã¯ãïŒã»ïŒâãã³ã¿ãžãšã³ãïŒã»
ïŒâãããµãžãšã³ãïŒã»ïŒâãããµãžãšã³çã®
éç¶ãžãšã³é¡ããžã·ã¯ããã³ã¿ãžãšã³ãã¡ãã¬
ã³ãã«ãã«ãã³ããšããªãã³ãã«ãã«ãã³ãã·
ã¯ããªã¯ã¿ãžãšã³ãã¡ãã«ããã©ãããã€ã³ã
ã³çã®ç°ç¶ããªãšã³é¡ã®äžçš®ãŸãã¯äºçš®ä»¥äžã
䜿çšãããã ãã®ãããªEPãŽã ã¯ãå ¬ç¥ã®äžè¬çæ¹æ³ã«
ãã補é ããããã®ããã®ãŸãçšããããšãã§
ããã ïŒ æå (1) å®çŸ© ããŒãã»ã°ã¡ã³ããšããŠã®ãããã¬ã³å ±é
åäœã¯ããããã¬ã³ïŒã¢ãããŒ(1)ïŒãšC5ã
C12çŽéαâãªã¬ãã€ã³ïŒã¢ãããŒ(2)ïŒãšå Ž
åã«ãããšãã¬ã³ãŸãã¯ããã³âïŒïŒã¢ãã
ãŒ(3)ïŒããæãäºå ãŸãã¯äžå å ±éåäœã§ã
ãã ã¢ãããŒ(2)ã®çŽéαâãªã¬ãã€ã³ã¯ããã³
ãã³âïŒãããã»ã³âïŒããããã³âïŒããª
ã¯ãã³âïŒãããã³âïŒããã»ã³âïŒããŠã³
ãã»ã³âïŒããã³ããã»ã³âïŒããéžã°ã
ãããããã®ãã¡ããããã¬ã³ãšã®å ±éåå
å¿æ§ã®ç¹ãããã³ãã³âïŒãããã»ã³âïŒã
ãããã³âïŒããã³ãªã¯ãã³âïŒã奜ãŸã
ãã æ¬çºæã®ç®çã«æ²¿ã€ãå¹æããããã«ã¯ã
æåã¯ã¢ãããŒ(1)ãšã¢ãããŒ(2)ãšããã®æ§
æèŠçŽ ãšããŠå«ãããšãå¿ é ã§ããããçµæ
ç©ã®æè»æ§ããã匷調ããå¿ èŠãããå Žåã«
ã¯ã¢ãããŒ(3)ãã䜿çšããããšãã§ãããã
ããã€ãŠãæåã®å¥œãŸããçµæç¯å²ã¯ã
XY座æšå¹³é¢ïŒäœãã軞ã¯ã¢ãããŒ(2)å«é
ïŒééïŒ ïŒãã軞ã¯ã¢ãããŒ(3)å«éïŒéé
ïŒ ïŒãããããè¡šããïŒäžã®äžèšã®é åã§ç€º
ãããã 0.5ãã20 (1) ïŒããïŒ (2) ãã奜ãŸããç¯å²ã¯ãäžèš(1)åŒã®ä»£ãã«
ïŒ1â²ïŒåŒã ïŒãã18 ïŒ1â²ïŒ äžèš(2)åŒã®ä»£ããã«ïŒ2â²ïŒåŒã ïŒããïŒ ïŒ2â²ïŒ ãã㳠ãïŒâïŒïŒïŒïŒž (3) ã§æ°ãã«å®çŸ©ãããé åã§ç€ºããããå ±éå
äœçµæããã®é åãã¯ãããå Žåããã®äœçœ®
ãXYå¹³é¢äžã§åç¹ãžè¿ããåãã«ã¯ããã
ãšçµæç©ã®æè»æ§ã¯å€±ãããåç¹ããé ãã
ãåãã«ã¯ããããšèç±æ§ã倱ãªãããã (2) 補é æåïŒ¢å ±éåäœã¯ãå°ãªããšããã¿ã³æå
ãšææ©ã¢ã«ãããŠã ååç©ããæããæè¬ã
ãŒã°ã©ãŒåã®è€å觊åªãçšããŠè£œé ãããã 觊åªã®ãã¿ã³æåãšããŠã¯ãαãβãγã
ãã³ÎŽåã®åçš®äžå¡©åãã¿ã³ããå¡©åãã°ã
ã·ãŠã ãäž»äœãšããåçš®æ äœã«ãããäžå¡©å
ãã¿ã³ãåå¡©åãã¿ã³ãæ æããããã®ã代
è¡šçã§ãããäžã§ããåå¡©åãã¿ã³ãææ©ã¢
ã«ãããŠã ååç©ãéå±ã¢ã«ãããŠã ãçšã
ãŠéå ããŠãªãäžå¡©åãã¿ã³ãšå¡©åã¢ã«ãã
ãŠã ãšã®å ±æ¶è€åç©ãããé¯åå€ãçšããŠå¡©
åã¢ã«ãããŠã ãæœåºé€å»ããŠãªãäžå¡©åã
ã¿ã³çµæç©ããå¡©åãã°ã·ãŠã ãå«ãæ äœã«
åçš®äžå¡©åãã¿ã³ãåå¡©åãã¿ã³ãæ æãã
ãã®ã¯æŽ»æ§ãé«ãã®ã§æå©ã§ãããç¹ã«ãé¯
åâæœåºåã®äžå¡©åãã¿ã³çµæç©ã®äœ¿çšã¯ã
çæå ±éåäœã®ç²å圢æ ãããããšããã³ã¢
ãããŒ(2)ããã³ã¢ãããŒ(3)ã®å ±éåäœäžãžã®
å°å ¥å¹çãé«ãããšããæãæå©ã§ããã ããã以å€ã«ããåãäºäŸ¡ãã¿ã³ã®ãã©ã€
ããã¢ã«ãã«ãã©ã€ããã¢ã«ã³ãã·ããã¢ã«
ã³ãã·ãã©ã€ãçããªã¬ãã€ã³éåèœããã€
ããšãç¥ãããååç©ã¯ãã¹ãŠäœ¿çšå¯èœã§ã
ãã äžèšãã¿ã³æåãšçµåããŠäœ¿çšããææ©ã¢
ã«ãããŠã ååç©ã¯ãäžè¬åŒAlRnX3-nïŒäœ
ããã¯æ°ŽçŽ ãŸãã¯C1ãC12çšåºŠã®çåæ°ŽçŽ
æ®åºãã¯ããã²ã³ååãŸãã¯C1ãC12çšåºŠ
ã®ã¢ã«ã³ãã·åºãïœã¯ïŒãïœãïŒã®æ°ïŒã§è¡š
ãããããã®ã代衚çã§ããã奜ãŸãããã®
ã®äŸã¯ãããªãšãã«ã¢ã«ãããŠã ãããªâïœ
âããã«ã¢ã«ãããŠã ãããªâïœâãªã¯ãã«
ã¢ã«ãããŠã ããžãšãã«ã¢ã«ãããŠã ãã€ã
ã©ã€ãããžãšãã«ã¢ã«ãããŠã ã¯ããªãããž
ãšãã«ã¢ã«ãããŠã ãšãŒãžãããšãã«ã¢ã«ã
ããŠã ã»ã¹ãã¯ããªãããšãã«ã¢ã«ãããŠã
ãžã¯ããªãçãæããããšãã§ããã äžèšãã¿ã³æåãšææ©ã¢ã«ãããŠã ååç©
ã«å¯ŸããŠãåçš®ã®é»åäŸäžæ§ååç©ãå ãã
ããšã«ããã掻æ§ãç«äœèŠåæ§ãç²åæ§ç¶ç
ãæ¹è¯ããããšãå¯èœã§ããããã®æ§ãªé»å
äŸäžæ§ååç©ã¯ãäŸãã°ç¹éæ54â39483å·
æ现æžã«è©³çŽ°ã«äŸç€ºãããŠããã å ±éåã¯äžæ®µéãŸãã¯äºæ®µé以äžã®éçšã
çµãŠè£œé ãããããã®å Žåã«ãå°ãªããšãäž
段éã«ãããŠã¯ã¢ãããŒ(1)ãšã¢ãããŒ(2)ãã
ã³å Žåã«ãã€ãŠã¢ãããŒ(3)ãåæã«éåç³»å
ã«ååšããç¶æ ã§å ±éåãè¡ãªãããå¿ èŠã
ããããã®æ®µéã§ã¯ã¢ãããŒ(1)ãš(2)ããã³å Ž
åã«ãã€ãŠã¢ãããŒ(3)ã®äºãŸãã¯äžå ã©ã³ã
ã å ±éåäœã圢æããããæ¬æ®µéã®åããã³
ïŒãŸãã¯ïŒåŸã«ãããããã®ã¢ãããŒã®åç¬
éå段éãŸãã¯ç°ãªãã¢ãããŒã®çµåãã«ã
ãã©ã³ãã å ±éå段éãèšããããšãã§ã
ããéå段éã®çµåãã®å¥œãŸãããã®ã®äŸã¯
次ã®éãã§ãããäœããM1ããã³M2ã¯ãã
ããã¢ãããŒïŒããã³ïŒããïŒã¯ã¢ãããŒã®
å ±åããäžã¯åéå段éã®æ¥ç¶ãè¡šãããã®
ãšããã äžæ®µéåæ³ã«ãããã®ã®äŸ M1ïŒM2 M1ïŒM2ïŒM3 å€æ®µéåæ³ã«ãããã®ã®äŸ M1âM1ïŒM2 M1âM1ïŒM2ïŒM3 M1âM1ïŒM2âM2ïŒM3 M1ïŒM1ïŒM2ïŒM3âM2ïŒM3 M3âM1ïŒM2 M3âM1ïŒM2ïŒM3 ãããã®ãã¡ãå€æ®µéåæ³ã«ããå ±éåäœ
ã«ã€ããŠã¯ãå ±éåäœå šäœã«å ããå段éã§
çæããéåäœã®å²åããã³å段éã§çæã
ãéåäœã®çµæã¯æ¢ã«è¿°ã¹ãåã¢ãããŒåäœ
ã®å«éã®å¶çŽå ã§èªç±ã«å€åããåŸãããã
ã®å Žåã¯æçµçã«åŸãããå ±éåäœã®èç±å€
圢æ§ãšæè»æ§ã®ãã©ã³ã¹ã«å¯ŸããèŠæ±ãªãã³
ã«äžããããå ±éåè£ çœ®ã®å®å®çãã€çµæžç
ææ¥æ¡ä»¶ãç¶æããããšãçµæ決å®ã®å€æåº
æºãšãã¹ãã§ããã äžäŸãšããŠåèšM1âM1ïŒM2æ¹åŒã§è£œé ã
ããå ±éåäœã«ã€ããŠè¿°ã¹ãã°ã第äžæ®µéã§
çæããM1åç¬éåäœéšåã®å ±éåäœå šäœ
ã«å ããå²åã¯0.5ã50ééïŒ ã奜ãŸããã¯
ïŒã30ééïŒ ãæŽã«å¥œãŸããã¯ïŒã20éé
ïŒ ãã§ãããæ®ãã¯M1ïŒM2ã©ã³ãã å ±éå
äœéšåã§ããã ïŒ æåãšæåãšã®è€åå (1) çµæ æ¬çºæçµæç©äžã§ã®æåãšæåãšã®å²
åã¯ãïŒïŒ¢ã®ééæ¯ã§ïŒïŒ99ã80ïŒ20ã§ã
ãã ãã®æ¯çã¯ãçæçµæç©ã«åžæããç©æ§å€
ã«ãã€ãŠãã®å¥œãŸããç¯å²ã決ãŸãã ããªãã¡ãåŸæ¥ã®ãããã¬ã³éåäœïŒãã¢
ããªããŒããšãã¬ã³ãããã¯ã³ããªããŒãã
ãã³ãšãã¬ã³ã©ã³ãã ã³ããªããŒçïŒã䜿çš
ãããã®ã«æ¯ã¹ãŠãïŒïŒ¢ïŒïŒïŒ99ã60ïŒ40
ç¹ã«ïŒ¡ïŒïŒ¢ïŒ20ïŒ80ã60ïŒ40ã®ç¯å²ã§ã¯ãéš
åæ¶æ©ç³»ã§ã¯ç¹ã«æ圢å å·¥æ§ãæ圢åã®å€
芳ãèæ²¹æ§ããã³å¿åçœåãç§ããç¡æ¶æ©ç³»
ã§ã¯ããã«èç±å€åœ¢æ§ãç§ãããšããç¹åŸŽã
ããã ãŸããïŒïŒ¢ïŒ60ïŒ40ã80ïŒ20ã®ç¯å²ã§
ã¯ãç¡æ¶æ¥µç³»ããã³éšåæ¶æ©ç³»ãšããç¹ã«æ
è»æ§ããã³æ©æ¢°ç匷床ãç§ãããšããç¹åŸŽã
æããç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãããã (2) è€åå æ¬çºæã¯ãæåãšæåãšã®è€åããã
ããšã«ãã€ãŠåŸãããšãã§ããããã®å Žåã®
è€åæ段ã¯ãéåžžã®æš¹èçµæç©ã®è£œé ã®å Žå
ãšåããåºæ¬çã«ã¯æ©æ¢°ç溶èæ··ç·Žã§ãã
ãã溶èæ··ç·Žã®éã«æ¶æ©å€ãååšãããŠæå
ããã³ïŒ¢ã®ããããäžæ¹ãªããäž¡æ¹ããã
ã¯äž¡è éã«éšåçæ¶æ©ãçããããããšãã§
ããã æ©æ¢°ç溶èæ··ç·Žæ³ãšããŠã¯ãå軞æŒåºæ©ã
äºè»žæŒåºæ©ããã³ããªãŒãããµãŒãåçš®ããŒ
ããŒçã®äžè¬ç溶èæ··ç·Žæ©ãçšããããšãã§
ããã éšåæ¶æ©ãããã®ãåŸããã溶èæ··ç·Žæã«
å ããã¹ãæ¶æ©å€ãšããŠã¯ãè³éŠæç³»ããã
ã¯ãèèªæç³»ã®ããŒãªããµã€ããŸãã¯ã¢ãŸå
åç©ãé©åœã§ããããããã¯åç¬ã§äœ¿çšããŠ
ãè¯ãããæ··åããŠäœ¿çšããŠãè¯ãããŸãã€
ãªãŠã䜵çšããŠãè¯ããå ·äœçãªæ¶æ©å€ãšã
ãŠã¯ãïŒã»ïŒâãžã¡ãã«âïŒã»ïŒïŒãã³ãŸã€
ã«ããŒãªãã·ïŒãããµã³ãïœâããã«ããŒãª
ãã·ããŒãã³ãŸãšãŒãããžã¯ãã«ããŒãªããµ
ã€ããïŒã»ïŒâãžã¡ãã«âïŒã»ïŒâãžïŒïœâ
ããã«ããŒãªãã·ïŒãããµã³ãïœâããã«ã¯
ãã«ããŒãªããµã€ãããžã€ãœãããã«ãã³ãŸ
ãã€ããããŒãªããµã€ããïŒã»ïŒâãã¹âïœ
âããã«ããŒãªãã·ã€ãœãããã«ãã³ãŒã³ç
ãããã éšåæ¶æ©ããããã®ã®ã²ã«åçã¯ãã·ã¯ã
ãããµã³äžã«23âã§æµžæŒ¬ããå Žåã®äžæº¶åãš
ããŠ20ã95ééïŒ ã®ç¯å²ã®ãã®ãäžè¬çã§ã
ãã æ©æ¢°ç溶èæ··ç·Žæã®æ¶æ©ã«ãããŠãæ¶æ©ã®
åäžåããã³æ¶æ©åå¿ã®ã³ã³ãããŒã«ã®çºã
å¿ èŠã«å¿ããŠæ¶æ©åå¿é 延å€ã䜵çšããããš
ãåºæ¥ãã䜿çšãããæ¶æ©åå¿é 延å€ãšããŠ
ã¯ããã€ããããã³ãïŒã»ïŒâãžïŒïœâãã
ã«ïŒâïœâã¯ã¬ãŸãŒã«ãïœâããã«ã«ãã³ãŒ
ã«ãïŒã»4â²âãããªãã³ãã¹ïŒïŒâã¡ãã«â
ïŒâïœâããã«ããšããŒã«ïŒãïŒã»2â²âã¡ã
ã¬ã³ãã¹ïŒïŒâã¡ãã«âïŒâïœâããã«ããš
ããŒã«ïŒãïŒã»4â²âããªãã¹ïŒïŒâïœâãã
ã«âïŒâã¡ãã«ããšããŒã«ïŒãã¡ã«ã«ããã
ã³ãŸãã¢ãŸãŒã«ããžãã³ãŸãã¢ãŸãŒã«ãžã¹ã«
ãã¢ã€ããïŒã»ïŒã»ïŒâããªã¡ãã«âïŒã»ïŒ
âãžãã€ããããã³éåç©ãããšãã«âβâ
ãããã«ã¢ãã³ãã»Nâ²âãžâβâããã
ã«âïœâããšãã¬ã³ãžã¢ãã³ãâããããœ
ãžããšãã«ã¢ãã³çã®ææ©éé žåç©æ¶æ©ã¹ã³
ãŒãé²æ¢å€ãããã æ¬çºæã®çµæç©ã¯ãéåžžã®æš¹èçµæç©ã«ã€
ããŠè¡ãªãããããã«ãäžè¬ã«äœ¿çšãããã«
ãŒãã³ãçœè²å å¡«å€çã®ãã€ã©ãŒããã©ãã€
ã³ããããã³ç³»ã®ããã»ã¹ãªã€ã«ããžãªã¯ã
ã«ãã¿ã¬ãŒãçã®å¯å¡å€ããã³é¡æçããã¬
ã³ãããŠäœ¿çšããæ¥ãåºæ¥ãããŸããå¿ èŠã«
å¿ããŠç±å®å®å€ãæé žåå€ã玫å€ç·åžåå€ç
ã®æ·»å å€ãå ããããšãå¯èœã§ããã ãã®ä»ç±å¯å¡æ§ãšã©ã¹ãããŒãšããŠã®æ§è³ª
ãæãªããªãçšåºŠã«ç¬¬äžæåã®ããªããŒãäŸ
ãã°æ¥µæ§åºå°å ¥ããªãªã¬ãã€ã³ïŒäŸãã°ããš
ãã¬ã³âé ¢é žããã«å ±éåäœããšãã¬ã³âã¢
ã¯ãªã«é žå ±éåäœãç¡æ°Žãã¬ã€ã³é žã°ã©ãã
ããªãããã¬ã³çïŒãããªã¢ããæš¹èãããª
ãšã¹ãã«æš¹èãç±å¯å¡æ§ã¹ãã¬ã³ãã¿ãžãšã³
å ±éåäœãªã©ãå ããããšãã§ããã æ¬çºæã®çµæç©ã¯ãäžè¬ã«äœ¿çšãããç±å¯
å¡æ§æš¹èæ圢æ©ã§æ圢ããããšãå¯èœã§ãã€
ãŠãå°åºæ圢ãæŒåºæ圢ããããŒæ圢ãã«ã¬
ã³ããŒæ圢çã®ç±å¯å¡æ§æš¹èã®æ圢æ³ãé©çš
å¯èœã§ããã ãšããããïŒïŒ¢ïŒïŒïŒ99ã60ïŒ40ã®ãã®
ã¯å°åºæ圢ã«é©å¿ããŠããã äžèšã®åæ圢æ³ã«ããåŸããã補åã¯ãæ
è»æ§ãèç±å€åœ¢æ§ãæ圢å å·¥æ§ãæååå€
芳ãèæ²¹æ§ãæ©æ¢°ç匷床ç©æ§ãªã©ã®å質ãã©
ã³ã¹ã«ç§ãããã€å¿åçœåïŒææ²ãçœåïŒã®
ãªãç±å¯å¡æ§ãšã©ã¹ãããŒæ圢åã§ããã ïŒ å®éšäŸ äžèšã®å®æœäŸããã³æ¯èŒäŸã¯ãæ¬çºæãå ·äœ
çã«èª¬æãããã®ã§ããã () è©Šéšæ³ äžèšå®éšäžãåæåã®ç©æ§è¡šç€ºãçµæçµæ
ç©ã®è©äŸ¡ã«çšããè©Šéšæ³ã¯ä»¥äžã®éãã§ã
ãã (1) ã¡ã«ãã€ã³ããã¯ã¹ïŒ230âïŒ ASTMââ1238ãïœïŒ10åã (2) ã ãŒããŒç²åºŠïŒïŒL1+4100âïŒ JISââ6300ãâã (3) ã²ã«åç ã·ã¯ããããµã³æµžæŒ¬23âïŒ48æéã®äžæº¶
åãééïŒ ã (4) ãªã«ãŒã³æ²ãåæ§ïŒ10床è§ïŒ ASTMââ747 ïŒè©ŠæïŒåãïŒmmã®ãã¬ã¹ã·ãŒãïŒ (5) å ç±å å§å€åœ¢ç å ç±ã·ãªã³ã³ãªã€ã«äžã§è©Šæã«è·éãå°
å ãããã€è©Šæã®å€åœ¢ã枬å®ãåºæ¥ããã
ã«ããè£ çœ®ã«ãŠãè©ŠæïŒïŒcmÃïŒcmÃïŒmm
åã®ãã¬ã¹ã·ãŒãïŒãåãã€ãã枩床130
âã§è·éïŒKgã§ïŒæéæŸçœ®åŸãè·éãå€
ãã10ååã®åãå€åœ¢çã«ããåŸãã
ãïŒ ã (6) åŒåŒµåŒ·åºŠ JISââ6301 è©Šéšç ïŒå·åœ¢ ãKgïŒcm2ã ïŒè©ŠæïŒåãïŒmmã®å°åºæ圢ã·ãŒãïŒ (7) åŒåŒµäŒžåºŠ JISââ6301 è©Šéšç ïŒå·åœ¢ ãïŒ ã ïŒè©ŠæïŒåãïŒmmã®å°åºæ圢ã·ãŒãïŒ (8) å¿åçœå 10cmÃïŒcmÃïŒmmåãã®ãã¬ã¹ã·ãŒãã
äºã€æãã«æ²ãããšããææ²ãéšã«ã€ããŠ
çœåã®ç¶æ ãäžèšäžæ®µéã§è©äŸ¡ããã è©äŸ¡åºæº ãïŒçœåãå šã ãªããã® â³ïŒã»ãã®ãããçœåãèµ·ãŠãããã® ÃïŒå®å šã«çœåããŠãããã® (9) 浞挬詊éšïŒè³ªéå€åçïŒ ïŒcmÃïŒcmÃïŒmmåã®ãã¬ã¹ã·ãŒãã
ASTMâïŒå·æ²¹ã«50âã§100æé浞ç¢ãã
æã®è³ªéå€åçã«ããåŸãã ãïŒ ã (10) æµåæ§ é«ååŒãããŒãã¹ã¿ãŒã«ãããŠã10mmåŸ
ã·ãªã³ããŒã«è©Šæãå ¥ãã200âã«å ç±
åŸã30Kgã®è·éããããã·ãªã³ããŒåºéšã«
èšããããïŒmmåŸÃïŒmmé·ã®ãªãªãã€ã¹ã
ãæµåºããæ¯ç§ãããã®æš¹èéã«ããåŸ
ãã ãÃ10-3c.c.ïŒç§ã (11) å°åºæ圢åã®å€èŠ³ å°åºæ圢æ©ãšæ圢æ¡ä»¶ ååŒ 16ãªã³ã¹ã€ã³ã©ã€ã³ã¹ã¯ãªãŠãŒã¿
ã€ã æ¡ä»¶ å°åºå§ 500ã1000KgïŒcm3 å°åºæž©åºŠ 200ã230â éå枩床 40â å€èŠ³ã«ã€ããŠã¯ããããŒããŒã¯ããŠãšã«
ãããŒã¯ãå æ²¢ã®äžç¹ããç®èŠè©äŸ¡ããã è©äŸ¡åºæº ãïŒè¯ â³ïŒããäžè¯ ÃïŒäžè¯ () äŸçµŠãµã³ãã« åãµã³ãã«ã®å 容ã¯äžèšã®éãã§ããã (1) EPâïŒã¯ãã ãŒããŒç²åºŠïŒïŒL1+4ã100
âïŒã90ã§ããããããã¬ã³å«é25éé
ïŒ ã第äžæåïŒãžãšã³ååç©ïŒãšããŠãšã
ãªãã³ãã«ãã«ãã³ã䜿çšããŠãã®å«éã
ãšãŠçŽ 䟡ã«æç®ããŠ15ã§ããEP DMïŒãš
ãã¬ã³âãããã¬ã³âéå ±åœ¹ãžãšã³ãšã©ã¹
ãããŒïŒã§ããã (2) EPâïŒã¯ãã ãŒããŒç²åºŠïŒïŒL1+4ã100
âïŒã83ã§ããããããã¬ã³å«é43éé
ïŒ ã第äžæåïŒãžãšã³ååç©ïŒãšããŠãšã
ãªãã³ãã«ãã«ãã³ã䜿çšããŠãã®å«éã
ãšãŠçŽ 䟡ã«æç®ããŠ26ã§ããEPDMã§ã
ãã (3) PPâïŒã¯äžèšã®ããã«ããŠè£œé ããã
ãããã¬ã³âããã»ã³ïŒå ±éåäœã§ãã€
ãŠãããã»ã³âïŒå«æé13.8ééïŒ ãã¡ã«
ãã€ã³ããã¯ã¹5.7ïœïŒ10åã§ããã å 容ç©150ãªããã«ã®æ¹æåŒéååå¿åš
å ããããã¬ã³ã§åå眮æããã®ã¡ãïœâ
ããã¿ã³45ãªããã«ãäžå¡©åãã¿ã³ïŒäžž
çŽ ã»ãœã«ãã€ååŠç€Ÿè£œTAU觊åªïŒ3.9ïœã
ãžãšãã«ã¢ã«ãããŠã ã¯ããªã19.5ïœãå ¥
ããã枩床ã50âããããã¬ã³å§ã2.0
KgïŒcm2ã®ç¶æ ã«20åéä¿ã€ãŠãããã¬ã³
ã®åç¬éåãè¡ãªã€ãã次ãã§æž©åºŠã60â
ã«äžãããããã¬ã³ãšããã»ã³âïŒããã
ãã3.5KgïŒæããã³9.0ãªããã«ïŒæã®é
床ã§2.75æéã«äºã€ãŠäŸçµŠããã次ãã§ã
ãã»ã³âïŒã®äŸçµŠã¯æ¢ããŠãããã¬ã³ã ã
ã3.5KgïŒæã®é床ã§0.75æéã«äºã€ãŠäŸ
絊ãããæŽã«ãããã¬ã³ã®äŸçµŠããæ¢ã
ãŠãæªåå¿ã¢ãããŒã ãã«ããå ±éåãïŒ
æéç¶ç¶ããããªãããã®éãåå¿åšã®æ°
çžéšã«ãããæ°ŽçŽ æ¿åºŠã5.5容éïŒ ãšãªã
æ§ã«æ°ŽçŽ ãäŸçµŠãã€ã¥ããã å ±éåçµäºåŸãæ®çã¬ã¹ãæããå ±éå
äœã¹ã©ãªãŒãå¥ã®æ§œã«ç§»ããéååšå ã®æŽ
æµã®ããã®ïœâããã¿ã³45ãªããã«ãïœâ
ãã¿ããŒã«1.2ãªããã«ããã³æ°Žé žåã«ãª
ãŠã ïŒïœãå ãã65âã§ïŒæéæ¹æãã
ïŒè±è§Šããã³äžåïŒãé å¿åé¢ã«ãã€ãŠå ±é
åäœã溶å€ãå«ãã ã±ãŒããšããŠååºãã
ãã®ãã®ã¯éã€ãªã³æ§ä¹³åå€ïŒïœãå«ãã
çŽæ°Ž65ãªããã«ãšå ±ã«100âã§åŠçããŠæº¶
å€ãã¹ããŒã ã¹ããªããã³ã°ããããã®
åŸãé å¿åé¢ã«ãã€ãŠå ±éåäœãååºãã
ç空也ç¥ããŠè£œåå ±éåäœãšããã åŸããã補åå ±éåäœã¯10.6Kgã§ãã€
ãã (4) PPâïŒã¯äžèšã®ããã«ããŠè£œé ããã
ãããã¬ã³âããã»ã³ïŒâãšãã¬ã³äžå å ±
éåäœã§ãã€ãŠãããã»ã³ïŒãªãã³ã«ãšã
ã¬ã³å«æéã¯ãããã9.4ééïŒ ããã³
17.8ééïŒ ããŸãã¡ã«ãã€ã³ããã¯ã¹ã¯
4.6ïœïŒ10åã§ããã åè¿°ã®PPâïŒã補é ããéã«äœ¿çšãã
åå¿åšãçšããåšå ããããã¬ã³ã§çœ®æã
ãåŸãïœâããã¿ã³45ãªããã«ãäžå¡©åã
ã¿ã³ïŒåèäŸïŒã§äœ¿çšãããšåããã®ïŒ
7.6ïœããžãšãã«ã¢ã«ãããŠã ã¯ããªã33
ïœãå ¥ããã枩床ã50âããããã¬ã³å§ã
2.0KgïŒcm2ã»ïŒ§ã®ç¶æ ã«20åéä¿ã€ãŠãã
ããã¬ã³ã®åç¬éåãè¡ãªã€ãã次ãã§æž©
床ã60âã«äžãããããã¬ã³ãšããã»ã³â
ïŒããããã3.0KgïŒæããã³6.0ãªãã
ã«ïŒæã®é床ã§ïŒæéã«äºã€ãŠäŸçµŠãã€
ã€ããããã¬ã³ãšããã»ã³âïŒã®ã©ã³ãã
å ±éåãè¡ãªã€ããããã§ãããã¬ã³ãæ°
çžéšã®å§åã0.4KgïŒcm2ã»ïŒ§ã«ãªãè¿ããŒ
ãžããã²ãã€ã¥ããŠãšãã¬ã³ã1.8KgïŒæ
ã®é床ã§2.5æéã«äºã€ãŠäŸçµŠãã€ã€ããš
ãã¬ã³ãšæªåå¿ã®ããã»ã³âïŒãšã®ã©ã³ã
ã å ±éåãè¡ãªã€ãããªãããã®éãåå¿
åšã®æ°çžéšã«ãããæ°ŽçŽ æ¿åºŠã5.5容éïŒ
ãšãªãããã«æ°ŽçŽ ãäŸçµŠãã€ã¥ããã äžé£ã®å ±éååå¿ãçµããåŸã®ããªããŒ
ã¹ã©ãªãŒã¯ãåè¿°ã®PPâïŒã®è£œé ãšåæ§
ã«åŸåŠçããŠã補åå ±éåäœç²æ«11.8Kgã
åŸãã (5) PPâïŒã¯ã¢ã€ãœã¿ã¯ããã¯ããªããã
ã¬ã³åç¬éåäœã§ãã€ãŠãã¡ã«ãã€ã³ãã
ã¯ã¹ïŒïœïŒ10åã§ããã (6) PPâïŒã¯ãããã¬ã³âãšãã¬ã³ããã
ã¯å ±éåäœã§ãã€ãŠããšãã¬ã³å«æé8.0
ééïŒ ãã¡ã«ãã€ã³ããã¯ã¹5.6ïœïŒ10å
ã§ããã (7) PPâïŒã¯ãããã¬ã³âãšãã¬ã³ã©ã³ã
ã å ±éåäœã§ãã€ãŠããšãã¬ã³å«æé5.5
ééïŒ ãã¡ã«ãã€ã³ããã¯ã¹ïŒïœïŒ10åã§
ããã (8) æ¶æ©å€ïŒææ©éé žåç©ïŒã¯ãïŒã»ïŒãã¹
âïŒïœâããã«ããŒãªãã·ã€ãœãããã«ïŒ
ãã³ãŒã³40ïŒ çšéåã§ããã (9) æ¶æ©åå¿é 延å€ã¯ããžãã³ãŸãã¢ãŸãŒã«
ãžã¹ã«ãã¢ã€ãã§ããã () çµæç©ã®è£œé 1.0ãªããã«ãŽã çšå å§ããŒããŒã䜿çš
ããèšå®æž©åºŠ170âã10åéã®æ¡ä»¶ã§äžèšãµ
ã³ãã«ã溶èæ··ç·ŽããŠãµã³ãã«ãšããããŸã
éšåçã«æ¶æ©ãããã®ã«ã€ããŠã¯ãæåãš
æåãšãçŽïŒåé溶èæ··ç·Žããã®ã¡ãæ¶æ©
å€ããã³æ¶æ©åå¿é 延å€ãæ·»å ããæ·»å åŸã
ïŒåé溶èæ··ç·ŽããŠæ¶æ©ããããã®ãè©Šæãš
ãããäœããå®æœäŸïŒããã³ïŒã«ã€ããŠã¯ã
æåãæåãšåé以äžã®é åå²åã§ãã
ã®ã§ãæ¶æ©å€ïŒææ©éé žåç©ïŒæ·»å ã«ããæ
åã®å£åãé²æ¢ããããããŸãæåA60é
ééšæåB40éééšã§åèšã®ããã«éšåæ¶æ©
ããçµæç©ã調補ããŠããããã«æåãå¿
èŠéè¿œå ããŠæå®çµæç©ã補é ããã () çµæç©ããã³ç©æ§å€ (1) åŸæ¥ã®ããªãããã¬ã³ã䜿çšããŠæ¬¡ã®ã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§ã¯1650KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 65éééš æåãšããŠPPâïŒ 35 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã«ããåŸãããéšåæ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ã
ããŒã®ãªã«ãŒã³æ²ãåæ§ã¯450KgïŒcm2ã§ãã€ãã
ãã®ãã®ã®ã²ã«åçã¯82ééïŒ ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã«æŒ
ãŠãããããããçãšåçã®æè»æ§ãä»äžããçµ
æãæ¢çŽ¢ãããšãããäžèšã®éãã§ãã€ãã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 20éééš æåãšããŠPPâïŒ 80 ã ã§ãã€ãã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 40éééš æåãšããŠPPâïŒ 60 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééïŒ ã§ãã€ãã 以äžãããåŸæ¥ã®ããªãããã¬ã³ã䜿çšããç±
å¯å¡æ§ãšã©ã¹ãããŒã«æ¯ã¹ãæ¬çºæã«ããåŸãã
ãç±å¯å¡æ§ãšã©ã¹ãããŒã¯åçã®æè»æ§ã§å€§å¹ ã«
ãŽã ã®é åå²åãå°ãªããŠããããšãå€ã€ãã ãã®çµæã§ã®å°æ圢æ§åã³æ圢åå€èŠ³ã¯è¡šâïŒ
ã«ç€ºããããã«å€§å¹ ã«åäžããŠããã
ã ãŸãã¯ãŽã çãªææãšããŠãèªåè»çšéšåã家
é»éšåãå±¥ç©ãé»ç·ãé貚çã®åéã§æ³šç®ããã
ããã«ãªã€ãŠããã ãšãããããªãªã¬ãã€ã³ç³»ç±å¯å¡æ§ãšã©ã¹ãã
ãŒã¯ãä»ã®ããªã¹ãã¬ã³ç³»ãããªãšã¹ãã«ç³»ç±å¯
å¡æ§ãšã©ã¹ãããŒçã®ããã«ããŒãã»ã°ã¡ã³ããš
ãœããã»ã°ã¡ã³ããšãéåããŠåŸããããã®ãšã¯
ç°ãªããããŒãã»ã°ã¡ã³ããšããŠã®ããªãªã¬ãã€
ã³ç³»æš¹èïŒäŸãã°ããªãããã¬ã³ãããªãšãã¬
ã³ãããªïŒãšãã¬ã³âé ¢é žããã«ïŒä»ïŒãšãœãã
ã»ã°ã¡ã³ããšããŠã®ããªãªã¬ãã€ã³ç³»ãŽã ãšã溶
èæ··ç·Žããå Žåã«ãã€ãŠã¯ã溶èæ··ç·Žæã«ãŽã éš
åãéšåçã«æ¶æ©ãããã®ã§ãã€ãŠãç¹éæ49â
53938å·ãç¹å ¬æ53â34210å·åå ¬å ±ãªã©ã«èŠãã
ãããã«ãšãã¬ã³ãããã¬ã³ç³»ãŽã ïŒããªããã
ã¬ã³ç³»ãäžå¿ã«æ€èšããªãããæ¯èŒçå®äŸ¡ã§ãæ
è»æ§ãèç±å€åœ¢æ§ãèåæ§ãè¯å¥œãšããç¹åŸŽãç
ããŠèªåè»çšéšåãªã©ã§ç©æ¥µçã«å®çšåããã€ã€
ããã ããããªãããè¯å¥œãªæè»æ§ãšèç±å€åœ¢æ§ãåŸ
ãããã«ã¯ããœããã»ã°ã¡ã³ãã§ããããªãªã¬ã
ã€ã³ç³»ãŽã ãšããŠãšãã¬ã³ãããã¬ã³äºå å ±éå
äœãŸãã¯ããšãã¬ã³ãããã¬ã³éå ±åœ¹ãžãšã³äžå
å ±éåäœãããªããšã©ã¹ãããŒïŒä»¥äžEPãŽã ãš
ç·ç§°ããïŒãå šçµæäžã®60ééïŒ ä»¥äžãšããããª
ãã®é«æ¿åºŠã«é åããããšãå¿ èŠã§ããããã®ã
ãå°åºæ圢æ§ïŒæº¶èæµåç¹æ§ïŒããã³å°åºæåå
ã®å€èŠ³ïŒãããŒããŒã¯ããŠãšã«ãããŒã¯ãå æ²¢
çïŒã極ããŠæªããšããæ¬ ç¹ãããã ãããã®ç¹ã解決ãããã®ãšããŠãæ¬çºæè ã
ã¯æ¢ã«äžã€ã®ææ¡ããªããŠããïŒç¹éæ55â
125138å·ïŒã ãã çºæã®æŠèŠ èŠ æš æ¬çºæã¯ãããã®æ¬ ç¹ã«è§£æ±ºãäžããããšãç®
çãšããEPãŽã ã«é åãã¹ãæš¹èæåãšããŠç¹
å®ã®ãããã¬ã³å ±éåäœã䜿çšããããšã«ãã€ãŠ
ãã®ç®çãéæããããšãããã®ã§ããã åŸã€ãŠãæ¬çºæã«ããç±å¯å¡æ§ãšã©ã¹ãããŒçµ
æç©ã¯ãäžèšã®æåããã³æåã®è€åäœãã
ãªãããšããç¹åŸŽãšãããã®ã§ããã æå ãšãã¬ã³ãšÎ±âã¢ããªã¬ãã€ã³ãšå Žåã«ããé
å ±åœ¹ãžãšã³ãšãããªããšã©ã¹ãããŒç¶å ±éåäœã æå ãããã¬ã³ãšC5ã12çŽéαâãªã¬ãã€ã³ãšå Žå
ã«ãããšãã¬ã³ãŸãã¯ããã³âïŒãšãããªãæš¹è
ç¶å ±éåäœã ãã ããïŒïŒ¢ã®ééæ¯ã¯ãïŒïŒ99ã80ïŒ20ã§
ããã æ¬çºæã§ãæåãšæåã®è€åäœããšã¯ãäž¡
æåã®æ©æ¢°ç溶èæ··ç·Žç©ã®å€ã«ãæåããã³
ïŒãŸãã¯ïŒæåããã®æ©æ¢°ç溶èæ··ç·Žæã«éšå
çã«æ¶æ©ãããã®ãå å«ãããã®ãšããããŸãã
ããããªãããšããããšã¯ãããã§èšåãããŠã
ãæ§ææåã®å€ã«éæ¬è³ªçãªè£å©æåããå«ã¿ã
ãããšã瀺ãçšèªãšããŠç解ãã¹ãã§ããã å¹ æ åèšã®EPãŽã ïŒããªãããã¬ã³ç³»ç±å¯å¡æ§ãš
ã©ã¹ãããŒã«ãããŠãç¹å®ã®ãããã¬ã³å ±éåäœ
ãããŒãã»ã°ã¡ã³ããšããŠäœ¿çšããããšã«ããã
åŸæ¥ã®ãããã¬ã³éåäœïŒãã¢ããªããŒããšãã¬
ã³ãããã¯ã³ããªããŒãããã³ãšãã¬ã³ã©ã³ãã
ã³ããªããŒïŒã䜿çšããç±å¯å¡æ§ãšã©ã¹ãããŒã«
æ¯ã¹ãŠäœãŽã æ¿åºŠã§è¯å¥œãªæè»æ§ãåŸãããšãã§
ããã ãã®ããšã«ãããæ¬çºæã®ç®çã§ãã€ãå°åºæ
圢æ§ããã³å°åºåœ¢ååã®å€èŠ³ãå€§å¹ ã«æ¹è¯ããã
ãšãå¯èœãšãªã€ãã ãŸããåããŽã æ¿åºŠã®å Žåã§ãå°åºæååå€èŠ³
ã«ãããŠãåŸæ¥ã®ããªãããã¬ã³ã䜿çšããç±å¯
å¡æ§ãšã©ã¹ãããŒã«æ¯ã¹ãæ¬çºæã®ç±å¯å¡æ§ãšã©
ã¹ãããŒã«æè»æ§ã®ç¹ã§å€§å¹ ã«åªããã ããã«äºæãã¬å¹æãšããŠãç¡æ¶æ©ç³»ã§ã¯èç±
å€åœ¢æ§ãåäžãããŸãç¡æ¶æ©ãéšåæ¶æ©ç³»ãšãå
çã®æè»æ§ã§èæ²¹æ§ããã³æ©æ¢°ç匷床䌞ã³ç©æ§ã«
ç§ãããã€åŸæ¥ã®ããªãããã¬ã³ç³»ã§ã¯å®å šã«é²
ãããšãäžå¯èœã§ãã€ãå¿åçœåïŒææ²ãçœåïŒ
ã®ãªãç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãããšãã§ã
ãããã®å¿åçœåãçããªããšããæ¬çºæçµæç©
ã®ç¹æ§ã¯ãæåäžã®ãããã¬ã³ïŒããã³å Žåã«
ãããšãã¬ã³ãŸãã¯ããã³âïŒïŒãšå ±éåããŠã
ãαâãªã¬ãã€ã³ãçŽéã®ãã®ã§ããããšã«ãã®
çç±ã®å°ãªããšãäžéšãè² ã€ãŠãããã®ãšæãã
ãããã®Î±âãªã¬ãã€ã³ãšããŠåå²ãªã¬ãã€ã³ã
䜿çšãããã®ã«çžåœããåèšæ¬çºæè ãã®å è¡çº
æïŒç¹éæ55â125138å·ïŒã§ã¯ããªãããã¬ã³ç³»
䞊ã¿ã®å¿åçœåãèªããããããšãããããã§ã
ãã ãã çºæã®å ·äœç説æ æ¬çºæã«ããç±å¯å¡æ§ãšã©ã¹ãããŒçµæç©ã¯ã
ãœããã»ã°ã¡ã³ãã§ããæåããã³ããŒãã»ã°
ã¡ã³ãã§ããæåã®è€åäœãããªããã®ã§ã
ãã ïŒ æå ãœããã»ã°ã¡ã³ããšããŠã®æåã¯ããšãã¬
ã³âαâã¢ããªã¬ãã€ã³å ±åäœãŽã ãŸãã¯ãšã
ã¬ã³âαâã¢ããªã¬ãã€ã³âéå ±åœ¹ãžãšã³å ±é
åäœãŽã ã§ãããäž¡è ãæ··åããŠçšããããšã
åºæ¥ãã ãšãã¬ã³âαâã¢ããªã¬ãã€ã³äºå å ±éåäœ
ãŽã ã®å Žåã¯ããšãã¬ã³å«é20ã90ééïŒ ã奜
ãŸããã¯40ã85ééïŒ ã§ãαâã¢ããªã¬ãã€ã³
å«é80ã10ééïŒ ã奜ãŸããã¯60ã15ééïŒ ã
ã®ãã®ãè¯ãã ãšãã¬ã³âαâã¢ããªã¬ãã€ã³âéå ±åœ¹ãžãš
ã³äžå å ±éåäœãŽã ã®å Žåã¯ãäžèšäºå çµæå²
åãç¶æããŠéå ±åœ¹ãžãšã³å«éãå šäœã®ïŒã15
ééïŒ ã奜ãŸããã¯ïŒã10ééïŒ ãã®ãã®ãè¯
ãããããã®æåå«éã¯ãåæåãšããŠäºçš®ä»¥
äžã®ãã®ãçšããããå Žåã¯ãã®åèšéã§èã
ããã®ãšããã ãããEPãŽã ãšããŠã¯ãã ãŒããŒç²åºŠïŒïŒL
ïŒïŒïŒ100âïŒ20ã300ã®ãã®ã奜é©ã§ããã ãããEPãŽã äžã®Î±âã¢ããªã¬ãã€ã³ãšã
ãŠã¯ãççŽ æ°ïŒã12ã®ãã®äžçš®ãŸãã¯äºçš®ä»¥äž
ãçšããããããããã®äžã§ããããã¬ã³ãæ
ãäžè¬çã§ãããå Žåã«ãã䜿çšãããéå ±åœ¹
ãžãšã³ãšããŠã¯ãïŒã»ïŒâãã³ã¿ãžãšã³ãïŒã»
ïŒâãããµãžãšã³ãïŒã»ïŒâãããµãžãšã³çã®
éç¶ãžãšã³é¡ããžã·ã¯ããã³ã¿ãžãšã³ãã¡ãã¬
ã³ãã«ãã«ãã³ããšããªãã³ãã«ãã«ãã³ãã·
ã¯ããªã¯ã¿ãžãšã³ãã¡ãã«ããã©ãããã€ã³ã
ã³çã®ç°ç¶ããªãšã³é¡ã®äžçš®ãŸãã¯äºçš®ä»¥äžã
䜿çšãããã ãã®ãããªEPãŽã ã¯ãå ¬ç¥ã®äžè¬çæ¹æ³ã«
ãã補é ããããã®ããã®ãŸãçšããããšãã§
ããã ïŒ æå (1) å®çŸ© ããŒãã»ã°ã¡ã³ããšããŠã®ãããã¬ã³å ±é
åäœã¯ããããã¬ã³ïŒã¢ãããŒ(1)ïŒãšC5ã
C12çŽéαâãªã¬ãã€ã³ïŒã¢ãããŒ(2)ïŒãšå Ž
åã«ãããšãã¬ã³ãŸãã¯ããã³âïŒïŒã¢ãã
ãŒ(3)ïŒããæãäºå ãŸãã¯äžå å ±éåäœã§ã
ãã ã¢ãããŒ(2)ã®çŽéαâãªã¬ãã€ã³ã¯ããã³
ãã³âïŒãããã»ã³âïŒããããã³âïŒããª
ã¯ãã³âïŒãããã³âïŒããã»ã³âïŒããŠã³
ãã»ã³âïŒããã³ããã»ã³âïŒããéžã°ã
ãããããã®ãã¡ããããã¬ã³ãšã®å ±éåå
å¿æ§ã®ç¹ãããã³ãã³âïŒãããã»ã³âïŒã
ãããã³âïŒããã³ãªã¯ãã³âïŒã奜ãŸã
ãã æ¬çºæã®ç®çã«æ²¿ã€ãå¹æããããã«ã¯ã
æåã¯ã¢ãããŒ(1)ãšã¢ãããŒ(2)ãšããã®æ§
æèŠçŽ ãšããŠå«ãããšãå¿ é ã§ããããçµæ
ç©ã®æè»æ§ããã匷調ããå¿ èŠãããå Žåã«
ã¯ã¢ãããŒ(3)ãã䜿çšããããšãã§ãããã
ããã€ãŠãæåã®å¥œãŸããçµæç¯å²ã¯ã
XY座æšå¹³é¢ïŒäœãã軞ã¯ã¢ãããŒ(2)å«é
ïŒééïŒ ïŒãã軞ã¯ã¢ãããŒ(3)å«éïŒéé
ïŒ ïŒãããããè¡šããïŒäžã®äžèšã®é åã§ç€º
ãããã 0.5ãã20 (1) ïŒããïŒ (2) ãã奜ãŸããç¯å²ã¯ãäžèš(1)åŒã®ä»£ãã«
ïŒ1â²ïŒåŒã ïŒãã18 ïŒ1â²ïŒ äžèš(2)åŒã®ä»£ããã«ïŒ2â²ïŒåŒã ïŒããïŒ ïŒ2â²ïŒ ãã㳠ãïŒâïŒïŒïŒïŒž (3) ã§æ°ãã«å®çŸ©ãããé åã§ç€ºããããå ±éå
äœçµæããã®é åãã¯ãããå Žåããã®äœçœ®
ãXYå¹³é¢äžã§åç¹ãžè¿ããåãã«ã¯ããã
ãšçµæç©ã®æè»æ§ã¯å€±ãããåç¹ããé ãã
ãåãã«ã¯ããããšèç±æ§ã倱ãªãããã (2) 補é æåïŒ¢å ±éåäœã¯ãå°ãªããšããã¿ã³æå
ãšææ©ã¢ã«ãããŠã ååç©ããæããæè¬ã
ãŒã°ã©ãŒåã®è€å觊åªãçšããŠè£œé ãããã 觊åªã®ãã¿ã³æåãšããŠã¯ãαãβãγã
ãã³ÎŽåã®åçš®äžå¡©åãã¿ã³ããå¡©åãã°ã
ã·ãŠã ãäž»äœãšããåçš®æ äœã«ãããäžå¡©å
ãã¿ã³ãåå¡©åãã¿ã³ãæ æããããã®ã代
è¡šçã§ãããäžã§ããåå¡©åãã¿ã³ãææ©ã¢
ã«ãããŠã ååç©ãéå±ã¢ã«ãããŠã ãçšã
ãŠéå ããŠãªãäžå¡©åãã¿ã³ãšå¡©åã¢ã«ãã
ãŠã ãšã®å ±æ¶è€åç©ãããé¯åå€ãçšããŠå¡©
åã¢ã«ãããŠã ãæœåºé€å»ããŠãªãäžå¡©åã
ã¿ã³çµæç©ããå¡©åãã°ã·ãŠã ãå«ãæ äœã«
åçš®äžå¡©åãã¿ã³ãåå¡©åãã¿ã³ãæ æãã
ãã®ã¯æŽ»æ§ãé«ãã®ã§æå©ã§ãããç¹ã«ãé¯
åâæœåºåã®äžå¡©åãã¿ã³çµæç©ã®äœ¿çšã¯ã
çæå ±éåäœã®ç²å圢æ ãããããšããã³ã¢
ãããŒ(2)ããã³ã¢ãããŒ(3)ã®å ±éåäœäžãžã®
å°å ¥å¹çãé«ãããšããæãæå©ã§ããã ããã以å€ã«ããåãäºäŸ¡ãã¿ã³ã®ãã©ã€
ããã¢ã«ãã«ãã©ã€ããã¢ã«ã³ãã·ããã¢ã«
ã³ãã·ãã©ã€ãçããªã¬ãã€ã³éåèœããã€
ããšãç¥ãããååç©ã¯ãã¹ãŠäœ¿çšå¯èœã§ã
ãã äžèšãã¿ã³æåãšçµåããŠäœ¿çšããææ©ã¢
ã«ãããŠã ååç©ã¯ãäžè¬åŒAlRnX3-nïŒäœ
ããã¯æ°ŽçŽ ãŸãã¯C1ãC12çšåºŠã®çåæ°ŽçŽ
æ®åºãã¯ããã²ã³ååãŸãã¯C1ãC12çšåºŠ
ã®ã¢ã«ã³ãã·åºãïœã¯ïŒãïœãïŒã®æ°ïŒã§è¡š
ãããããã®ã代衚çã§ããã奜ãŸãããã®
ã®äŸã¯ãããªãšãã«ã¢ã«ãããŠã ãããªâïœ
âããã«ã¢ã«ãããŠã ãããªâïœâãªã¯ãã«
ã¢ã«ãããŠã ããžãšãã«ã¢ã«ãããŠã ãã€ã
ã©ã€ãããžãšãã«ã¢ã«ãããŠã ã¯ããªãããž
ãšãã«ã¢ã«ãããŠã ãšãŒãžãããšãã«ã¢ã«ã
ããŠã ã»ã¹ãã¯ããªãããšãã«ã¢ã«ãããŠã
ãžã¯ããªãçãæããããšãã§ããã äžèšãã¿ã³æåãšææ©ã¢ã«ãããŠã ååç©
ã«å¯ŸããŠãåçš®ã®é»åäŸäžæ§ååç©ãå ãã
ããšã«ããã掻æ§ãç«äœèŠåæ§ãç²åæ§ç¶ç
ãæ¹è¯ããããšãå¯èœã§ããããã®æ§ãªé»å
äŸäžæ§ååç©ã¯ãäŸãã°ç¹éæ54â39483å·
æ现æžã«è©³çŽ°ã«äŸç€ºãããŠããã å ±éåã¯äžæ®µéãŸãã¯äºæ®µé以äžã®éçšã
çµãŠè£œé ãããããã®å Žåã«ãå°ãªããšãäž
段éã«ãããŠã¯ã¢ãããŒ(1)ãšã¢ãããŒ(2)ãã
ã³å Žåã«ãã€ãŠã¢ãããŒ(3)ãåæã«éåç³»å
ã«ååšããç¶æ ã§å ±éåãè¡ãªãããå¿ èŠã
ããããã®æ®µéã§ã¯ã¢ãããŒ(1)ãš(2)ããã³å Ž
åã«ãã€ãŠã¢ãããŒ(3)ã®äºãŸãã¯äžå ã©ã³ã
ã å ±éåäœã圢æããããæ¬æ®µéã®åããã³
ïŒãŸãã¯ïŒåŸã«ãããããã®ã¢ãããŒã®åç¬
éå段éãŸãã¯ç°ãªãã¢ãããŒã®çµåãã«ã
ãã©ã³ãã å ±éå段éãèšããããšãã§ã
ããéå段éã®çµåãã®å¥œãŸãããã®ã®äŸã¯
次ã®éãã§ãããäœããM1ããã³M2ã¯ãã
ããã¢ãããŒïŒããã³ïŒããïŒã¯ã¢ãããŒã®
å ±åããäžã¯åéå段éã®æ¥ç¶ãè¡šãããã®
ãšããã äžæ®µéåæ³ã«ãããã®ã®äŸ M1ïŒM2 M1ïŒM2ïŒM3 å€æ®µéåæ³ã«ãããã®ã®äŸ M1âM1ïŒM2 M1âM1ïŒM2ïŒM3 M1âM1ïŒM2âM2ïŒM3 M1ïŒM1ïŒM2ïŒM3âM2ïŒM3 M3âM1ïŒM2 M3âM1ïŒM2ïŒM3 ãããã®ãã¡ãå€æ®µéåæ³ã«ããå ±éåäœ
ã«ã€ããŠã¯ãå ±éåäœå šäœã«å ããå段éã§
çæããéåäœã®å²åããã³å段éã§çæã
ãéåäœã®çµæã¯æ¢ã«è¿°ã¹ãåã¢ãããŒåäœ
ã®å«éã®å¶çŽå ã§èªç±ã«å€åããåŸãããã
ã®å Žåã¯æçµçã«åŸãããå ±éåäœã®èç±å€
圢æ§ãšæè»æ§ã®ãã©ã³ã¹ã«å¯ŸããèŠæ±ãªãã³
ã«äžããããå ±éåè£ çœ®ã®å®å®çãã€çµæžç
ææ¥æ¡ä»¶ãç¶æããããšãçµæ決å®ã®å€æåº
æºãšãã¹ãã§ããã äžäŸãšããŠåèšM1âM1ïŒM2æ¹åŒã§è£œé ã
ããå ±éåäœã«ã€ããŠè¿°ã¹ãã°ã第äžæ®µéã§
çæããM1åç¬éåäœéšåã®å ±éåäœå šäœ
ã«å ããå²åã¯0.5ã50ééïŒ ã奜ãŸããã¯
ïŒã30ééïŒ ãæŽã«å¥œãŸããã¯ïŒã20éé
ïŒ ãã§ãããæ®ãã¯M1ïŒM2ã©ã³ãã å ±éå
äœéšåã§ããã ïŒ æåãšæåãšã®è€åå (1) çµæ æ¬çºæçµæç©äžã§ã®æåãšæåãšã®å²
åã¯ãïŒïŒ¢ã®ééæ¯ã§ïŒïŒ99ã80ïŒ20ã§ã
ãã ãã®æ¯çã¯ãçæçµæç©ã«åžæããç©æ§å€
ã«ãã€ãŠãã®å¥œãŸããç¯å²ã決ãŸãã ããªãã¡ãåŸæ¥ã®ãããã¬ã³éåäœïŒãã¢
ããªããŒããšãã¬ã³ãããã¯ã³ããªããŒãã
ãã³ãšãã¬ã³ã©ã³ãã ã³ããªããŒçïŒã䜿çš
ãããã®ã«æ¯ã¹ãŠãïŒïŒ¢ïŒïŒïŒ99ã60ïŒ40
ç¹ã«ïŒ¡ïŒïŒ¢ïŒ20ïŒ80ã60ïŒ40ã®ç¯å²ã§ã¯ãéš
åæ¶æ©ç³»ã§ã¯ç¹ã«æ圢å å·¥æ§ãæ圢åã®å€
芳ãèæ²¹æ§ããã³å¿åçœåãç§ããç¡æ¶æ©ç³»
ã§ã¯ããã«èç±å€åœ¢æ§ãç§ãããšããç¹åŸŽã
ããã ãŸããïŒïŒ¢ïŒ60ïŒ40ã80ïŒ20ã®ç¯å²ã§
ã¯ãç¡æ¶æ¥µç³»ããã³éšåæ¶æ©ç³»ãšããç¹ã«æ
è»æ§ããã³æ©æ¢°ç匷床ãç§ãããšããç¹åŸŽã
æããç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãããã (2) è€åå æ¬çºæã¯ãæåãšæåãšã®è€åããã
ããšã«ãã€ãŠåŸãããšãã§ããããã®å Žåã®
è€åæ段ã¯ãéåžžã®æš¹èçµæç©ã®è£œé ã®å Žå
ãšåããåºæ¬çã«ã¯æ©æ¢°ç溶èæ··ç·Žã§ãã
ãã溶èæ··ç·Žã®éã«æ¶æ©å€ãååšãããŠæå
ããã³ïŒ¢ã®ããããäžæ¹ãªããäž¡æ¹ããã
ã¯äž¡è éã«éšåçæ¶æ©ãçããããããšãã§
ããã æ©æ¢°ç溶èæ··ç·Žæ³ãšããŠã¯ãå軞æŒåºæ©ã
äºè»žæŒåºæ©ããã³ããªãŒãããµãŒãåçš®ããŒ
ããŒçã®äžè¬ç溶èæ··ç·Žæ©ãçšããããšãã§
ããã éšåæ¶æ©ãããã®ãåŸããã溶èæ··ç·Žæã«
å ããã¹ãæ¶æ©å€ãšããŠã¯ãè³éŠæç³»ããã
ã¯ãèèªæç³»ã®ããŒãªããµã€ããŸãã¯ã¢ãŸå
åç©ãé©åœã§ããããããã¯åç¬ã§äœ¿çšããŠ
ãè¯ãããæ··åããŠäœ¿çšããŠãè¯ãããŸãã€
ãªãŠã䜵çšããŠãè¯ããå ·äœçãªæ¶æ©å€ãšã
ãŠã¯ãïŒã»ïŒâãžã¡ãã«âïŒã»ïŒïŒãã³ãŸã€
ã«ããŒãªãã·ïŒãããµã³ãïœâããã«ããŒãª
ãã·ããŒãã³ãŸãšãŒãããžã¯ãã«ããŒãªããµ
ã€ããïŒã»ïŒâãžã¡ãã«âïŒã»ïŒâãžïŒïœâ
ããã«ããŒãªãã·ïŒãããµã³ãïœâããã«ã¯
ãã«ããŒãªããµã€ãããžã€ãœãããã«ãã³ãŸ
ãã€ããããŒãªããµã€ããïŒã»ïŒâãã¹âïœ
âããã«ããŒãªãã·ã€ãœãããã«ãã³ãŒã³ç
ãããã éšåæ¶æ©ããããã®ã®ã²ã«åçã¯ãã·ã¯ã
ãããµã³äžã«23âã§æµžæŒ¬ããå Žåã®äžæº¶åãš
ããŠ20ã95ééïŒ ã®ç¯å²ã®ãã®ãäžè¬çã§ã
ãã æ©æ¢°ç溶èæ··ç·Žæã®æ¶æ©ã«ãããŠãæ¶æ©ã®
åäžåããã³æ¶æ©åå¿ã®ã³ã³ãããŒã«ã®çºã
å¿ èŠã«å¿ããŠæ¶æ©åå¿é 延å€ã䜵çšããããš
ãåºæ¥ãã䜿çšãããæ¶æ©åå¿é 延å€ãšããŠ
ã¯ããã€ããããã³ãïŒã»ïŒâãžïŒïœâãã
ã«ïŒâïœâã¯ã¬ãŸãŒã«ãïœâããã«ã«ãã³ãŒ
ã«ãïŒã»4â²âãããªãã³ãã¹ïŒïŒâã¡ãã«â
ïŒâïœâããã«ããšããŒã«ïŒãïŒã»2â²âã¡ã
ã¬ã³ãã¹ïŒïŒâã¡ãã«âïŒâïœâããã«ããš
ããŒã«ïŒãïŒã»4â²âããªãã¹ïŒïŒâïœâãã
ã«âïŒâã¡ãã«ããšããŒã«ïŒãã¡ã«ã«ããã
ã³ãŸãã¢ãŸãŒã«ããžãã³ãŸãã¢ãŸãŒã«ãžã¹ã«
ãã¢ã€ããïŒã»ïŒã»ïŒâããªã¡ãã«âïŒã»ïŒ
âãžãã€ããããã³éåç©ãããšãã«âβâ
ãããã«ã¢ãã³ãã»Nâ²âãžâβâããã
ã«âïœâããšãã¬ã³ãžã¢ãã³ãâããããœ
ãžããšãã«ã¢ãã³çã®ææ©éé žåç©æ¶æ©ã¹ã³
ãŒãé²æ¢å€ãããã æ¬çºæã®çµæç©ã¯ãéåžžã®æš¹èçµæç©ã«ã€
ããŠè¡ãªãããããã«ãäžè¬ã«äœ¿çšãããã«
ãŒãã³ãçœè²å å¡«å€çã®ãã€ã©ãŒããã©ãã€
ã³ããããã³ç³»ã®ããã»ã¹ãªã€ã«ããžãªã¯ã
ã«ãã¿ã¬ãŒãçã®å¯å¡å€ããã³é¡æçããã¬
ã³ãããŠäœ¿çšããæ¥ãåºæ¥ãããŸããå¿ èŠã«
å¿ããŠç±å®å®å€ãæé žåå€ã玫å€ç·åžåå€ç
ã®æ·»å å€ãå ããããšãå¯èœã§ããã ãã®ä»ç±å¯å¡æ§ãšã©ã¹ãããŒãšããŠã®æ§è³ª
ãæãªããªãçšåºŠã«ç¬¬äžæåã®ããªããŒãäŸ
ãã°æ¥µæ§åºå°å ¥ããªãªã¬ãã€ã³ïŒäŸãã°ããš
ãã¬ã³âé ¢é žããã«å ±éåäœããšãã¬ã³âã¢
ã¯ãªã«é žå ±éåäœãç¡æ°Žãã¬ã€ã³é žã°ã©ãã
ããªãããã¬ã³çïŒãããªã¢ããæš¹èãããª
ãšã¹ãã«æš¹èãç±å¯å¡æ§ã¹ãã¬ã³ãã¿ãžãšã³
å ±éåäœãªã©ãå ããããšãã§ããã æ¬çºæã®çµæç©ã¯ãäžè¬ã«äœ¿çšãããç±å¯
å¡æ§æš¹èæ圢æ©ã§æ圢ããããšãå¯èœã§ãã€
ãŠãå°åºæ圢ãæŒåºæ圢ããããŒæ圢ãã«ã¬
ã³ããŒæ圢çã®ç±å¯å¡æ§æš¹èã®æ圢æ³ãé©çš
å¯èœã§ããã ãšããããïŒïŒ¢ïŒïŒïŒ99ã60ïŒ40ã®ãã®
ã¯å°åºæ圢ã«é©å¿ããŠããã äžèšã®åæ圢æ³ã«ããåŸããã補åã¯ãæ
è»æ§ãèç±å€åœ¢æ§ãæ圢å å·¥æ§ãæååå€
芳ãèæ²¹æ§ãæ©æ¢°ç匷床ç©æ§ãªã©ã®å質ãã©
ã³ã¹ã«ç§ãããã€å¿åçœåïŒææ²ãçœåïŒã®
ãªãç±å¯å¡æ§ãšã©ã¹ãããŒæ圢åã§ããã ïŒ å®éšäŸ äžèšã®å®æœäŸããã³æ¯èŒäŸã¯ãæ¬çºæãå ·äœ
çã«èª¬æãããã®ã§ããã () è©Šéšæ³ äžèšå®éšäžãåæåã®ç©æ§è¡šç€ºãçµæçµæ
ç©ã®è©äŸ¡ã«çšããè©Šéšæ³ã¯ä»¥äžã®éãã§ã
ãã (1) ã¡ã«ãã€ã³ããã¯ã¹ïŒ230âïŒ ASTMââ1238ãïœïŒ10åã (2) ã ãŒããŒç²åºŠïŒïŒL1+4100âïŒ JISââ6300ãâã (3) ã²ã«åç ã·ã¯ããããµã³æµžæŒ¬23âïŒ48æéã®äžæº¶
åãééïŒ ã (4) ãªã«ãŒã³æ²ãåæ§ïŒ10床è§ïŒ ASTMââ747 ïŒè©ŠæïŒåãïŒmmã®ãã¬ã¹ã·ãŒãïŒ (5) å ç±å å§å€åœ¢ç å ç±ã·ãªã³ã³ãªã€ã«äžã§è©Šæã«è·éãå°
å ãããã€è©Šæã®å€åœ¢ã枬å®ãåºæ¥ããã
ã«ããè£ çœ®ã«ãŠãè©ŠæïŒïŒcmÃïŒcmÃïŒmm
åã®ãã¬ã¹ã·ãŒãïŒãåãã€ãã枩床130
âã§è·éïŒKgã§ïŒæéæŸçœ®åŸãè·éãå€
ãã10ååã®åãå€åœ¢çã«ããåŸãã
ãïŒ ã (6) åŒåŒµåŒ·åºŠ JISââ6301 è©Šéšç ïŒå·åœ¢ ãKgïŒcm2ã ïŒè©ŠæïŒåãïŒmmã®å°åºæ圢ã·ãŒãïŒ (7) åŒåŒµäŒžåºŠ JISââ6301 è©Šéšç ïŒå·åœ¢ ãïŒ ã ïŒè©ŠæïŒåãïŒmmã®å°åºæ圢ã·ãŒãïŒ (8) å¿åçœå 10cmÃïŒcmÃïŒmmåãã®ãã¬ã¹ã·ãŒãã
äºã€æãã«æ²ãããšããææ²ãéšã«ã€ããŠ
çœåã®ç¶æ ãäžèšäžæ®µéã§è©äŸ¡ããã è©äŸ¡åºæº ãïŒçœåãå šã ãªããã® â³ïŒã»ãã®ãããçœåãèµ·ãŠãããã® ÃïŒå®å šã«çœåããŠãããã® (9) 浞挬詊éšïŒè³ªéå€åçïŒ ïŒcmÃïŒcmÃïŒmmåã®ãã¬ã¹ã·ãŒãã
ASTMâïŒå·æ²¹ã«50âã§100æé浞ç¢ãã
æã®è³ªéå€åçã«ããåŸãã ãïŒ ã (10) æµåæ§ é«ååŒãããŒãã¹ã¿ãŒã«ãããŠã10mmåŸ
ã·ãªã³ããŒã«è©Šæãå ¥ãã200âã«å ç±
åŸã30Kgã®è·éããããã·ãªã³ããŒåºéšã«
èšããããïŒmmåŸÃïŒmmé·ã®ãªãªãã€ã¹ã
ãæµåºããæ¯ç§ãããã®æš¹èéã«ããåŸ
ãã ãÃ10-3c.c.ïŒç§ã (11) å°åºæ圢åã®å€èŠ³ å°åºæ圢æ©ãšæ圢æ¡ä»¶ ååŒ 16ãªã³ã¹ã€ã³ã©ã€ã³ã¹ã¯ãªãŠãŒã¿
ã€ã æ¡ä»¶ å°åºå§ 500ã1000KgïŒcm3 å°åºæž©åºŠ 200ã230â éå枩床 40â å€èŠ³ã«ã€ããŠã¯ããããŒããŒã¯ããŠãšã«
ãããŒã¯ãå æ²¢ã®äžç¹ããç®èŠè©äŸ¡ããã è©äŸ¡åºæº ãïŒè¯ â³ïŒããäžè¯ ÃïŒäžè¯ () äŸçµŠãµã³ãã« åãµã³ãã«ã®å 容ã¯äžèšã®éãã§ããã (1) EPâïŒã¯ãã ãŒããŒç²åºŠïŒïŒL1+4ã100
âïŒã90ã§ããããããã¬ã³å«é25éé
ïŒ ã第äžæåïŒãžãšã³ååç©ïŒãšããŠãšã
ãªãã³ãã«ãã«ãã³ã䜿çšããŠãã®å«éã
ãšãŠçŽ 䟡ã«æç®ããŠ15ã§ããEP DMïŒãš
ãã¬ã³âãããã¬ã³âéå ±åœ¹ãžãšã³ãšã©ã¹
ãããŒïŒã§ããã (2) EPâïŒã¯ãã ãŒããŒç²åºŠïŒïŒL1+4ã100
âïŒã83ã§ããããããã¬ã³å«é43éé
ïŒ ã第äžæåïŒãžãšã³ååç©ïŒãšããŠãšã
ãªãã³ãã«ãã«ãã³ã䜿çšããŠãã®å«éã
ãšãŠçŽ 䟡ã«æç®ããŠ26ã§ããEPDMã§ã
ãã (3) PPâïŒã¯äžèšã®ããã«ããŠè£œé ããã
ãããã¬ã³âããã»ã³ïŒå ±éåäœã§ãã€
ãŠãããã»ã³âïŒå«æé13.8ééïŒ ãã¡ã«
ãã€ã³ããã¯ã¹5.7ïœïŒ10åã§ããã å 容ç©150ãªããã«ã®æ¹æåŒéååå¿åš
å ããããã¬ã³ã§åå眮æããã®ã¡ãïœâ
ããã¿ã³45ãªããã«ãäžå¡©åãã¿ã³ïŒäžž
çŽ ã»ãœã«ãã€ååŠç€Ÿè£œTAU觊åªïŒ3.9ïœã
ãžãšãã«ã¢ã«ãããŠã ã¯ããªã19.5ïœãå ¥
ããã枩床ã50âããããã¬ã³å§ã2.0
KgïŒcm2ã®ç¶æ ã«20åéä¿ã€ãŠãããã¬ã³
ã®åç¬éåãè¡ãªã€ãã次ãã§æž©åºŠã60â
ã«äžãããããã¬ã³ãšããã»ã³âïŒããã
ãã3.5KgïŒæããã³9.0ãªããã«ïŒæã®é
床ã§2.75æéã«äºã€ãŠäŸçµŠããã次ãã§ã
ãã»ã³âïŒã®äŸçµŠã¯æ¢ããŠãããã¬ã³ã ã
ã3.5KgïŒæã®é床ã§0.75æéã«äºã€ãŠäŸ
絊ãããæŽã«ãããã¬ã³ã®äŸçµŠããæ¢ã
ãŠãæªåå¿ã¢ãããŒã ãã«ããå ±éåãïŒ
æéç¶ç¶ããããªãããã®éãåå¿åšã®æ°
çžéšã«ãããæ°ŽçŽ æ¿åºŠã5.5容éïŒ ãšãªã
æ§ã«æ°ŽçŽ ãäŸçµŠãã€ã¥ããã å ±éåçµäºåŸãæ®çã¬ã¹ãæããå ±éå
äœã¹ã©ãªãŒãå¥ã®æ§œã«ç§»ããéååšå ã®æŽ
æµã®ããã®ïœâããã¿ã³45ãªããã«ãïœâ
ãã¿ããŒã«1.2ãªããã«ããã³æ°Žé žåã«ãª
ãŠã ïŒïœãå ãã65âã§ïŒæéæ¹æãã
ïŒè±è§Šããã³äžåïŒãé å¿åé¢ã«ãã€ãŠå ±é
åäœã溶å€ãå«ãã ã±ãŒããšããŠååºãã
ãã®ãã®ã¯éã€ãªã³æ§ä¹³åå€ïŒïœãå«ãã
çŽæ°Ž65ãªããã«ãšå ±ã«100âã§åŠçããŠæº¶
å€ãã¹ããŒã ã¹ããªããã³ã°ããããã®
åŸãé å¿åé¢ã«ãã€ãŠå ±éåäœãååºãã
ç空也ç¥ããŠè£œåå ±éåäœãšããã åŸããã補åå ±éåäœã¯10.6Kgã§ãã€
ãã (4) PPâïŒã¯äžèšã®ããã«ããŠè£œé ããã
ãããã¬ã³âããã»ã³ïŒâãšãã¬ã³äžå å ±
éåäœã§ãã€ãŠãããã»ã³ïŒãªãã³ã«ãšã
ã¬ã³å«æéã¯ãããã9.4ééïŒ ããã³
17.8ééïŒ ããŸãã¡ã«ãã€ã³ããã¯ã¹ã¯
4.6ïœïŒ10åã§ããã åè¿°ã®PPâïŒã補é ããéã«äœ¿çšãã
åå¿åšãçšããåšå ããããã¬ã³ã§çœ®æã
ãåŸãïœâããã¿ã³45ãªããã«ãäžå¡©åã
ã¿ã³ïŒåèäŸïŒã§äœ¿çšãããšåããã®ïŒ
7.6ïœããžãšãã«ã¢ã«ãããŠã ã¯ããªã33
ïœãå ¥ããã枩床ã50âããããã¬ã³å§ã
2.0KgïŒcm2ã»ïŒ§ã®ç¶æ ã«20åéä¿ã€ãŠãã
ããã¬ã³ã®åç¬éåãè¡ãªã€ãã次ãã§æž©
床ã60âã«äžãããããã¬ã³ãšããã»ã³â
ïŒããããã3.0KgïŒæããã³6.0ãªãã
ã«ïŒæã®é床ã§ïŒæéã«äºã€ãŠäŸçµŠãã€
ã€ããããã¬ã³ãšããã»ã³âïŒã®ã©ã³ãã
å ±éåãè¡ãªã€ããããã§ãããã¬ã³ãæ°
çžéšã®å§åã0.4KgïŒcm2ã»ïŒ§ã«ãªãè¿ããŒ
ãžããã²ãã€ã¥ããŠãšãã¬ã³ã1.8KgïŒæ
ã®é床ã§2.5æéã«äºã€ãŠäŸçµŠãã€ã€ããš
ãã¬ã³ãšæªåå¿ã®ããã»ã³âïŒãšã®ã©ã³ã
ã å ±éåãè¡ãªã€ãããªãããã®éãåå¿
åšã®æ°çžéšã«ãããæ°ŽçŽ æ¿åºŠã5.5容éïŒ
ãšãªãããã«æ°ŽçŽ ãäŸçµŠãã€ã¥ããã äžé£ã®å ±éååå¿ãçµããåŸã®ããªããŒ
ã¹ã©ãªãŒã¯ãåè¿°ã®PPâïŒã®è£œé ãšåæ§
ã«åŸåŠçããŠã補åå ±éåäœç²æ«11.8Kgã
åŸãã (5) PPâïŒã¯ã¢ã€ãœã¿ã¯ããã¯ããªããã
ã¬ã³åç¬éåäœã§ãã€ãŠãã¡ã«ãã€ã³ãã
ã¯ã¹ïŒïœïŒ10åã§ããã (6) PPâïŒã¯ãããã¬ã³âãšãã¬ã³ããã
ã¯å ±éåäœã§ãã€ãŠããšãã¬ã³å«æé8.0
ééïŒ ãã¡ã«ãã€ã³ããã¯ã¹5.6ïœïŒ10å
ã§ããã (7) PPâïŒã¯ãããã¬ã³âãšãã¬ã³ã©ã³ã
ã å ±éåäœã§ãã€ãŠããšãã¬ã³å«æé5.5
ééïŒ ãã¡ã«ãã€ã³ããã¯ã¹ïŒïœïŒ10åã§
ããã (8) æ¶æ©å€ïŒææ©éé žåç©ïŒã¯ãïŒã»ïŒãã¹
âïŒïœâããã«ããŒãªãã·ã€ãœãããã«ïŒ
ãã³ãŒã³40ïŒ çšéåã§ããã (9) æ¶æ©åå¿é 延å€ã¯ããžãã³ãŸãã¢ãŸãŒã«
ãžã¹ã«ãã¢ã€ãã§ããã () çµæç©ã®è£œé 1.0ãªããã«ãŽã çšå å§ããŒããŒã䜿çš
ããèšå®æž©åºŠ170âã10åéã®æ¡ä»¶ã§äžèšãµ
ã³ãã«ã溶èæ··ç·ŽããŠãµã³ãã«ãšããããŸã
éšåçã«æ¶æ©ãããã®ã«ã€ããŠã¯ãæåãš
æåãšãçŽïŒåé溶èæ··ç·Žããã®ã¡ãæ¶æ©
å€ããã³æ¶æ©åå¿é 延å€ãæ·»å ããæ·»å åŸã
ïŒåé溶èæ··ç·ŽããŠæ¶æ©ããããã®ãè©Šæãš
ãããäœããå®æœäŸïŒããã³ïŒã«ã€ããŠã¯ã
æåãæåãšåé以äžã®é åå²åã§ãã
ã®ã§ãæ¶æ©å€ïŒææ©éé žåç©ïŒæ·»å ã«ããæ
åã®å£åãé²æ¢ããããããŸãæåA60é
ééšæåB40éééšã§åèšã®ããã«éšåæ¶æ©
ããçµæç©ã調補ããŠããããã«æåãå¿
èŠéè¿œå ããŠæå®çµæç©ã補é ããã () çµæç©ããã³ç©æ§å€ (1) åŸæ¥ã®ããªãããã¬ã³ã䜿çšããŠæ¬¡ã®ã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§ã¯1650KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 65éééš æåãšããŠPPâïŒ 35 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã«ããåŸãããéšåæ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ã
ããŒã®ãªã«ãŒã³æ²ãåæ§ã¯450KgïŒcm2ã§ãã€ãã
ãã®ãã®ã®ã²ã«åçã¯82ééïŒ ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã«æŒ
ãŠãããããããçãšåçã®æè»æ§ãä»äžããçµ
æãæ¢çŽ¢ãããšãããäžèšã®éãã§ãã€ãã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 20éééš æåãšããŠPPâïŒ 80 ã ã§ãã€ãã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 40éééš æåãšããŠPPâïŒ 60 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééïŒ ã§ãã€ãã 以äžãããåŸæ¥ã®ããªãããã¬ã³ã䜿çšããç±
å¯å¡æ§ãšã©ã¹ãããŒã«æ¯ã¹ãæ¬çºæã«ããåŸãã
ãç±å¯å¡æ§ãšã©ã¹ãããŒã¯åçã®æè»æ§ã§å€§å¹ ã«
ãŽã ã®é åå²åãå°ãªããŠããããšãå€ã€ãã ãã®çµæã§ã®å°æ圢æ§åã³æ圢åå€èŠ³ã¯è¡šâïŒ
ã«ç€ºããããã«å€§å¹ ã«åäžããŠããã
ãè¡šã
(2) åŸæ¥ã®ããªãããã¬ã³ã䜿çšããŠæ¬¡ã®ã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åçã¯80ééïŒ ã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã§å
ãEPãŽã ãçšããŠåãé åã§è£œé ããç±å¯å¡æ§
ãšã©ã¹ãããŒã¯ã次ã®éãã§ããã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééïŒ ã æ¯èŒäŸïŒããã³å®æœäŸïŒã®ç±å¯å¡æ§ãšã©ã¹ãã
ãŒã®å°åºæ圢åå€èŠ³ããã³æè»æ§ã®çµæã¯è¡šâïŒ
ã®éãã§ãããæ¬çºæã®ãã®ãåçã®ãŽã å«éã§
ãå°åºæååã®å€èŠ³ã«ãããŠå€§å¹ ã«ç§ããã€æè»
æ§ã«ã€ããŠãèããããããŠããã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åçã¯80ééïŒ ã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã§å
ãEPãŽã ãçšããŠåãé åã§è£œé ããç±å¯å¡æ§
ãšã©ã¹ãããŒã¯ã次ã®éãã§ããã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééïŒ ã æ¯èŒäŸïŒããã³å®æœäŸïŒã®ç±å¯å¡æ§ãšã©ã¹ãã
ãŒã®å°åºæ圢åå€èŠ³ããã³æè»æ§ã®çµæã¯è¡šâïŒ
ã®éãã§ãããæ¬çºæã®ãã®ãåçã®ãŽã å«éã§
ãå°åºæååã®å€èŠ³ã«ãããŠå€§å¹ ã«ç§ããã€æè»
æ§ã«ã€ããŠãèããããããŠããã
ãè¡šã
(3) åŸæ¥ã®ããªãããã¬ã³ã䜿çšããŠæ¬¡ã®ã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 50éééš æåãšããŠPPâïŒ 50 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡ãšã©ã¹ãããŒã®ãª
ã«ãŒã³æ²ãã¯2300KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 65éééš æåãšããŠPPâïŒ 35 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§820KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 70éééš æåãšããŠPPâïŒ 30 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã«ããåŸãããéšåæ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ã
ããŒã®ãªã«ãŒã³æ²ãåæ§ã¯470KgïŒcm2ã§ãã€ãã
ãã®ãã®ã®ã²ã«åçã¯79ééïŒ ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã¯ã
ããããå ã®ãã®ãšåçã®ãªã«ãŒã³æ²ãåæ§ãæ
ããäžèšçµæã«æŒãŠãè¡šâïŒã«è¡šãããããã«è
æ²¹æ§ãå¿åçœåãèããããããããšãå€ãã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 40éééš æåãšããŠPPâïŒ 60 ã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 50éééš æåãšããŠPPâïŒ 50 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 50éééš æåãšããŠPPâïŒ 50 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡ãšã©ã¹ãããŒã®ãª
ã«ãŒã³æ²ãã¯2300KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 65éééš æåãšããŠPPâïŒ 35 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§820KgïŒcm2ã§ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 70éééš æåãšããŠPPâïŒ 30 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã«ããåŸãããéšåæ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ã
ããŒã®ãªã«ãŒã³æ²ãåæ§ã¯470KgïŒcm2ã§ãã€ãã
ãã®ãã®ã®ã²ã«åçã¯79ééïŒ ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã¯ã
ããããå ã®ãã®ãšåçã®ãªã«ãŒã³æ²ãåæ§ãæ
ããäžèšçµæã«æŒãŠãè¡šâïŒã«è¡šãããããã«è
æ²¹æ§ãå¿åçœåãèããããããããšãå€ãã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 40éééš æåãšããŠPPâïŒ 60 ã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 50éééš æåãšããŠPPâïŒ 50 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç81ééã
ãè¡šã
(4) å®æœäŸïŒãšæ¯èŒäŸïŒã®èç±å€åœ¢æ§ãè¡šâ
ïŒã«ç€ºãããã®ããšããç¡æ¶æ©ç³»ç±å¯å¡æ§
ãšã©ã¹ãããŒã«ãããŠåçã®æè»æ§ã¬ãã«
ã§æ¬çºæåã¯åŸæ¥ã®ããªãããã¬ã³ã䜿çš
ãããã®ã«æ¯ã¹èç±å€åœ¢æ§ãããããããš
ãå€ãã
ïŒã«ç€ºãããã®ããšããç¡æ¶æ©ç³»ç±å¯å¡æ§
ãšã©ã¹ãããŒã«ãããŠåçã®æè»æ§ã¬ãã«
ã§æ¬çºæåã¯åŸæ¥ã®ããªãããã¬ã³ã䜿çš
ãããã®ã«æ¯ã¹èç±å€åœ¢æ§ãããããããš
ãå€ãã
ãè¡šã
(5) åŸæ¥ã®ããªãããã¬ã³ã䜿çšãã次ã®ã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 70éééš æåãšããŠPPâïŒ 30 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§ã¯380KgïŒcm2ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã¯ã
ããšåçã®ãªã«ãŒã³æ²ãåæ§ãæããäžèšçµæ
ã§ãåŒåŒµåŒ·åºŠã䌞床ãè¡šâïŒã«ç€ºãããã«èãã
åªããŠããã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ã«ããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãã
ããªç±å¯å¡æ§ãšã©ã¹ãããŒã補é ããã æ¯èŒäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 70éééš æåãšããŠPPâïŒ 30 ã ã«ããåŸãããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒã®
ãªã«ãŒã³æ²ãåæ§ã¯380KgïŒcm2ã§ãã€ãã ããã«å¯Ÿãæ¬çºæã®ç±å¯å¡æ§ãšã©ã¹ãããŒã¯ã
ããšåçã®ãªã«ãŒã³æ²ãåæ§ãæããäžèšçµæ
ã§ãåŒåŒµåŒ·åºŠã䌞床ãè¡šâïŒã«ç€ºãããã«èãã
åªããŠããã å®æœäŸ ïŒ ïŒç¡æ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 60éééš æåãšããŠPPâïŒ 40 ã ã«ããç¡æ¶æ©ç³»ç±å¯å¡æ§ãšã©ã¹ãããŒãåŸãã
ãè¡šã
(6) æ¬çºæã«ããäžèšæåã®éšåæ¶æ©ç³»ç±å¯
å¡æ§ãšã©ã¹ãããŒã補é ããã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 80éééš æåãšããŠPPâïŒ 20 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç73ééã ãã®ãã®ã¯ãªã«ãŒã³æ²ãåæ§ã40KgïŒcm2ãšåªã
ãæè»æ§ãæãããã®ã§ãã€ãã ãããšåçã®æè»æ§ãæãããã®ãåŸæ¥ã®ããª
ãããã¬ã³ã䜿çšããŠè£œé ãããã®ã¯äžèšé åã§
ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 90éééš æåãšããŠPPâïŒ 10 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç70éééšã ãã®ãã®ã¯å°åºæ圢ã«ãããŠå€åœ¢ããã©ãããŒ
ã·ãšã³çãèããçºçãç±å¯å¡æ§ãšã©ã¹ãããŒãš
ããŠäœ¿çšã§ãããããªãã®ã§ã¯ãªãã€ãã
å¡æ§ãšã©ã¹ãããŒã補é ããã å®æœäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 80éééš æåãšããŠPPâïŒ 20 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç73ééã ãã®ãã®ã¯ãªã«ãŒã³æ²ãåæ§ã40KgïŒcm2ãšåªã
ãæè»æ§ãæãããã®ã§ãã€ãã ãããšåçã®æè»æ§ãæãããã®ãåŸæ¥ã®ããª
ãããã¬ã³ã䜿çšããŠè£œé ãããã®ã¯äžèšé åã§
ãã€ãã æ¯èŒäŸ ïŒ ïŒéšåæ¶æ©ç³»ïŒ æåãšããŠEPâïŒ 90éééš æåãšããŠPPâïŒ 10 ã ä»ã«æ¶æ©å€0.5éééšãæ¶æ©åå¿é 延å€0.05é
ééšã§ã²ã«åç70éééšã ãã®ãã®ã¯å°åºæ圢ã«ãããŠå€åœ¢ããã©ãããŒ
ã·ãšã³çãèããçºçãç±å¯å¡æ§ãšã©ã¹ãããŒãš
ããŠäœ¿çšã§ãããããªãã®ã§ã¯ãªãã€ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ äžèšã®æåããã³æåã®è€åäœãããªã
ããšãç¹åŸŽãšããç±å¯å¡æ§ãšã©ã¹ãããŒçµæç©ã æå ãšãã¬ã³ãšÎ±âã¢ããªã¬ãã€ã³ãšå Žåã«ããé
å ±åœ¹ãžãšã³ãšãããªããšã©ã¹ãããŒç¶å ±éåäœã æå ãããã¬ã³ãšC5ãC12çŽéαâãªã¬ãã€ã³ãšå Ž
åã«ãããšãã¬ã³ãŸãã¯ããã³âïŒãšãããªãæš¹
èç¶å ±éåäœã ãã ããïŒïŒ¢ã®ééæ¯ã¯ãïŒïŒ99ã80ïŒ20ã§
ããã
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11603679A JPS5641238A (en) | 1979-09-10 | 1979-09-10 | Thermoplastic elastomer composition |
DE19803033671 DE3033671A1 (de) | 1979-09-10 | 1980-09-06 | Thermoplastische elastomerzusammensetzung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11603679A JPS5641238A (en) | 1979-09-10 | 1979-09-10 | Thermoplastic elastomer composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5641238A JPS5641238A (en) | 1981-04-17 |
JPS626585B2 true JPS626585B2 (ja) | 1987-02-12 |
Family
ID=14677143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11603679A Granted JPS5641238A (en) | 1979-09-10 | 1979-09-10 | Thermoplastic elastomer composition |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5641238A (ja) |
DE (1) | DE3033671A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02127877U (ja) * | 1989-03-30 | 1990-10-22 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59204646A (ja) * | 1983-05-09 | 1984-11-20 | Japan Synthetic Rubber Co Ltd | ããªãããã¬ã³æš¹èçµæç© |
JPH0672194B2 (ja) * | 1984-02-17 | 1994-09-14 | äžäºç³æ²¹ååŠå·¥æ¥æ ªåŒäŒç€Ÿ | å°åºèçæ§åã³å æ²¢è¯å¥œãªç±å¯å¡æ§ãšã©ã¹ãããŒçµæç© |
US4650830A (en) * | 1983-05-31 | 1987-03-17 | Mitsui Petrochemical Industries, Ltd. | Thermoplastic elastomer composition and process for preparation thereof |
JPS6092341A (ja) * | 1983-10-27 | 1985-05-23 | Terumo Corp | å»ççšæ¶²äœæ¬éåè·¯ã®ç¹æ»Žççšæš¹èçµæç© |
JP2674026B2 (ja) * | 1987-06-30 | 1997-11-05 | ãããèªåè»æ ªåŒäŒç€Ÿ | ããã®ããªåãè£ çœ® |
EP0889090A1 (en) * | 1997-07-04 | 1999-01-07 | Advanced Elastomer Systems, L.P. | Thermoplastic elastomer vulcanizate |
US6407174B1 (en) * | 1997-07-04 | 2002-06-18 | Advanced Elastomer Systems, L.P. | Propylene/ethylene/α-olefin terpolymer thermoplastic elastomer vulcanizates |
JP4949019B2 (ja) | 2004-04-19 | 2012-06-06 | äžäºååŠæ ªåŒäŒç€Ÿ | αâãªã¬ãã£ã³ç³»éåäœçµæç©ã該çµæç©ãããªãæ圢äœãæ°èŠéåäœ |
EP3805311A4 (en) * | 2018-05-29 | 2022-03-16 | NOK Corporation | RUBBER COMPOSITION WITH ETHYLENE-PROPYLENE NON-CONJUGATED POLYENCOPOLYMER |
-
1979
- 1979-09-10 JP JP11603679A patent/JPS5641238A/ja active Granted
-
1980
- 1980-09-06 DE DE19803033671 patent/DE3033671A1/de not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02127877U (ja) * | 1989-03-30 | 1990-10-22 |
Also Published As
Publication number | Publication date |
---|---|
DE3033671A1 (de) | 1981-03-26 |
JPS5641238A (en) | 1981-04-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6251998B1 (en) | Hydrosilylation crosslinking of thermoplastic elastomer | |
AU2010305546B2 (en) | Glass fibre composite of improved processability | |
EP2176340B1 (en) | Sterilisable and tough impact polypropylene composition | |
US3835201A (en) | Thermoplastic blend of copolymer rubber and polyolefin plastic | |
US6121383A (en) | Thermosplastic vulcanizates from blends of a polypropylene and elastic α-olefin/cyclic olefin copolymers | |
US8519054B2 (en) | Crosslinkable thermoplastic olefin elastomers and crosslinked thermoset olefin elastomer obtained therefrom | |
JPH11507696A (ja) | æ¹åããã硬åæ§ãæããç±å¯å¡æ§ãšã©ã¹ãã㌠| |
ITMI950945A1 (it) | Composizioni poliolefiniche vulcanizzabili dinamicamente | |
JP2792205B2 (ja) | ç±å¯å¡æ§æš¹èçµæç© | |
JP4755808B2 (ja) | è¡æã«åŒ·ãããªãããã¬ã³ | |
JPS626585B2 (ja) | ||
JPH08100090A (ja) | ç±å¯å¡æ§ãªã¬ãã£ã³ç³»ãšã©ã¹ãããŒçµæç©ããã³ãã®è£œé æ¹æ³ | |
AU669503B2 (en) | Impact-resistant polyolefin molding composition | |
JP5237960B2 (ja) | äœç¡¬åºŠåã³äœå æ²¢æ§ã®ããªãªã¬ãã£ã³çµæç© | |
US5180769A (en) | Process for producing a thermoplastic elastomer composition | |
TWI415889B (zh) | å ·æäœç¡¬åºŠèäœå 柀ä¹èç¯çŽçµæç© | |
JP3627549B2 (ja) | ãªã¬ãã£ã³ç³»ç±å¯å¡æ§ãšã©ã¹ãã㌠| |
JP2003528961A (ja) | äœæž©ç¹æ§ãæ¹è¯ãããç±å¯å¡æ§ãšã©ã¹ãã㌠| |
EP0324250A2 (en) | Thermoplastic olefin alloys and method for producing the same | |
TWI433884B (zh) | å ·æäœç¡¬åºŠèäœå 柀ä¹èç¯çŽçµæç© | |
JPH0339096B2 (ja) | ||
EP0202588B1 (en) | Crosslinked olefinic block copolymers | |
JPH07173233A (ja) | ãããã¬ã³ãšãã¬ã³å ±éåäœåã³ãã®è£œé æ¹æ³ | |
JPS636101B2 (ja) | ||
JPH05306358A (ja) | ãããã¬ã³ç³»å ±éåäœã®è£œé æ¹æ³ |