JPH0564997B2 - - Google Patents
Info
- Publication number
- JPH0564997B2 JPH0564997B2 JP12086487A JP12086487A JPH0564997B2 JP H0564997 B2 JPH0564997 B2 JP H0564997B2 JP 12086487 A JP12086487 A JP 12086487A JP 12086487 A JP12086487 A JP 12086487A JP H0564997 B2 JPH0564997 B2 JP H0564997B2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- salt
- organic carboxylic
- carboxylic acid
- terminals
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 claims description 120
- 239000002184 metal Substances 0.000 claims description 120
- 239000000203 mixture Substances 0.000 claims description 64
- 150000003839 salts Chemical class 0.000 claims description 53
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 34
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims description 34
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 33
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 33
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 16
- 238000000354 decomposition reaction Methods 0.000 claims description 14
- 229920001940 conductive polymer Polymers 0.000 claims description 8
- 239000010409 thin film Substances 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 description 47
- 229910000679 solder Inorganic materials 0.000 description 43
- 239000007864 aqueous solution Substances 0.000 description 37
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical group [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 26
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 24
- 150000002739 metals Chemical class 0.000 description 22
- 239000002245 particle Substances 0.000 description 19
- 229910052718 tin Inorganic materials 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 229910045601 alloy Inorganic materials 0.000 description 16
- 239000000956 alloy Substances 0.000 description 16
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 15
- 229910001961 silver nitrate Inorganic materials 0.000 description 13
- 239000007787 solid Substances 0.000 description 13
- 239000000843 powder Substances 0.000 description 12
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical compound [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 11
- 238000007127 saponification reaction Methods 0.000 description 11
- 229910052709 silver Inorganic materials 0.000 description 11
- 239000004332 silver Substances 0.000 description 11
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 10
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 10
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 10
- 239000005642 Oleic acid Substances 0.000 description 10
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 10
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 10
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 10
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 10
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 10
- 229910052700 potassium Inorganic materials 0.000 description 10
- 239000011591 potassium Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 239000000758 substrate Substances 0.000 description 10
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 9
- 239000002253 acid Substances 0.000 description 9
- 239000003518 caustics Substances 0.000 description 9
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 9
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 8
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 8
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 8
- 229940046892 lead acetate Drugs 0.000 description 8
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 8
- 239000005060 rubber Substances 0.000 description 8
- TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical group C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 description 7
- -1 aromatic carboxylic acids Chemical class 0.000 description 7
- 150000001735 carboxylic acids Chemical class 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 238000005649 metathesis reaction Methods 0.000 description 7
- 239000001119 stannous chloride Substances 0.000 description 7
- 235000011150 stannous chloride Nutrition 0.000 description 7
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000000057 synthetic resin Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000004020 conductor Substances 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 6
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 description 5
- 230000004907 flux Effects 0.000 description 5
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 5
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 5
- 239000005711 Benzoic acid Substances 0.000 description 4
- 244000043261 Hevea brasiliensis Species 0.000 description 4
- 235000010233 benzoic acid Nutrition 0.000 description 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000001530 fumaric acid Substances 0.000 description 4
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229920003052 natural elastomer Polymers 0.000 description 4
- 229920001194 natural rubber Polymers 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 238000007650 screen-printing Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000003784 tall oil Substances 0.000 description 4
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- YPIFGDQKSSMYHQ-UHFFFAOYSA-N 7,7-dimethyloctanoic acid Chemical compound CC(C)(C)CCCCCC(O)=O YPIFGDQKSSMYHQ-UHFFFAOYSA-N 0.000 description 2
- 239000004135 Bone phosphate Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 150000001879 copper Chemical class 0.000 description 2
- 229960003280 cupric chloride Drugs 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- MHVJRKBZMUDEEV-APQLOABGSA-N (+)-Pimaric acid Chemical compound [C@H]1([C@](CCC2)(C)C(O)=O)[C@@]2(C)[C@H]2CC[C@](C=C)(C)C=C2CC1 MHVJRKBZMUDEEV-APQLOABGSA-N 0.000 description 1
- MHVJRKBZMUDEEV-UHFFFAOYSA-N (-)-ent-pimara-8(14),15-dien-19-oic acid Natural products C1CCC(C(O)=O)(C)C2C1(C)C1CCC(C=C)(C)C=C1CC2 MHVJRKBZMUDEEV-UHFFFAOYSA-N 0.000 description 1
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- AXVCDCGTJGNMKM-UHFFFAOYSA-L C(C=1C(C(=O)[O-])=CC=CC1)(=O)[O-].[Ag+2] Chemical compound C(C=1C(C(=O)[O-])=CC=CC1)(=O)[O-].[Ag+2] AXVCDCGTJGNMKM-UHFFFAOYSA-L 0.000 description 1
- IVNAZOGVWDHYGU-UHFFFAOYSA-L C(CCCCCCCCC(=O)[O-])(=O)[O-].[Ag+2] Chemical compound C(CCCCCCCCC(=O)[O-])(=O)[O-].[Ag+2] IVNAZOGVWDHYGU-UHFFFAOYSA-L 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- JDNKWMYPSVQLBO-UHFFFAOYSA-N [Sn].C(CCCCCC(C)(C)C)(=O)O Chemical compound [Sn].C(CCCCCC(C)(C)C)(=O)O JDNKWMYPSVQLBO-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- GIGWNNOCCCHECH-UHFFFAOYSA-L dipotassium;benzene-1,3-dicarboxylate Chemical compound [K+].[K+].[O-]C(=O)C1=CC=CC(C([O-])=O)=C1 GIGWNNOCCCHECH-UHFFFAOYSA-L 0.000 description 1
- AHMROPIAMLLAPW-UHFFFAOYSA-L dipotassium;decanedioate Chemical compound [K+].[K+].[O-]C(=O)CCCCCCCCC([O-])=O AHMROPIAMLLAPW-UHFFFAOYSA-L 0.000 description 1
- GOMCKELMLXHYHH-UHFFFAOYSA-L dipotassium;phthalate Chemical compound [K+].[K+].[O-]C(=O)C1=CC=CC=C1C([O-])=O GOMCKELMLXHYHH-UHFFFAOYSA-L 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- LAIZPRYFQUWUBN-UHFFFAOYSA-L nickel chloride hexahydrate Chemical compound O.O.O.O.O.O.[Cl-].[Cl-].[Ni+2] LAIZPRYFQUWUBN-UHFFFAOYSA-L 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- JIVYAYWWEQOVRW-UHFFFAOYSA-N octadecanoic acid;tin Chemical compound [Sn].CCCCCCCCCCCCCCCCCC(O)=O JIVYAYWWEQOVRW-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 229920000346 polystyrene-polyisoprene block-polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- SHPKCSFVQGSAJU-SEPHDYHBSA-L potassium fumarate Chemical compound [K+].[K+].[O-]C(=O)\C=C\C([O-])=O SHPKCSFVQGSAJU-SEPHDYHBSA-L 0.000 description 1
- MLICVSDCCDDWMD-KVVVOXFISA-M potassium;(z)-octadec-9-enoate Chemical class [K+].CCCCCCCC\C=C/CCCCCCCC([O-])=O MLICVSDCCDDWMD-KVVVOXFISA-M 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229920000468 styrene butadiene styrene block copolymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- 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
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/08—Cable junctions
- H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
- H02G15/103—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/321—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives
- H05K3/323—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by conductive adhesives by applying an anisotropic conductive adhesive layer over an array of pads
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0104—Properties and characteristics in general
- H05K2201/0133—Elastomeric or compliant polymer
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0302—Properties and characteristics in general
- H05K2201/0314—Elastomeric connector or conductor, e.g. rubber with metallic filler
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/12—Using specific substances
- H05K2203/121—Metallo-organic compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/901—Printed circuit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49126—Assembling bases
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31536—Including interfacial reaction product of adjacent layers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Conductive Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Adhesives Or Adhesive Processes (AREA)
Description
ç£æ¥äžã®å©çšåé
æ¬çºæã¯ãé»ååè·¯ã圢æããã«éããé»åå
è·¯ãæ§æããéšæãšããŠã®ãåè·¯åºæ¿å士åã¯å
è·¯åºæ¿ãšé»åéšåãšãããŽã åã¯åææš¹èãªã©ã®
é«ååçµæç©ãæŸãã§éãåãããŠå ç±ããããš
ã«ããããããã®é»ååè·¯éšæãåèšé«ååçµæ
ç©ãä»ããŠæ¥çãããšå ±ã«ããããã®é»ååè·¯éš
æéã絶çžããäžã€åèšé«ååçµæç©ãæŸãã§æ¥µ
ããŠæ¥è¿ããŠå¯Ÿåããéå±ç«¯åã®éã®ã¿ã«ãéžæ
çã«é»æ°çå°éãåŸãããã®æ¹æ³ã«é¢ãããã®ã§
ããã åŸæ¥ã®æè¡ åŸæ¥é»ååè·¯ã圢æããã«éããåè·¯åºæ¿äžã«
é»åéšåãæ¥åãããããŸãåè·¯åºæ¿ãéãåã
ããŠå€å±€ã®åºæ¿ãšããéç©åºŠãåäžãããããšã
è¡ãããŠããã èããŠãããã®åè·¯åºæ¿å士åã¯åè·¯åºæ¿ãšé»
åéšåãšãæ¥åããå Žåã«ã¯ããã®æ¥åãã¹ãé
å±é¢éãåç°ã§æ¥åããæ¹æ³ãæ¡çšãããŠããã
ãããŠå€æ°ã®ããã埮现ãªæ¥åç®æãå¹çè¯ãå
ç°ä»ãããããã«ãéåžžãœã«ããŒããŒã¹ãã䜿çš
ãããŠããã ãœã«ããŒããŒã¹ãã¯ãåç°åéã®ç²æ«ãšãã©ã
ã¯ã¹ãšãç²åºŠèª¿æŽçšã®ããã©ã«ã¹ããªããçã®é«
沞ç¹æº¶å€ã«åæ£ããäžå®ã®ç²åºŠãæããããŒã¹ã
ç¶ãšãããã®ã§ãããèããŠãã®ãœã«ããŒããŒã¹
ãã䜿çšããŠé»ååè·¯ãçµç«ãŠãéã«ã¯ããœã«ã
ãŒããŒã¹ããã¹ã¯ãªãŒã³å°å·åã¯ãã€ã¹ãã³ãµãŒ
ã§ãåè·¯åºæ¿äžã«ããããªã©ã®ç«¯åã®åœ¢ç¶ã«åã
ããŠå¡åžãããã®äžã«æ¬¡ã®å±€ã®åè·¯åºæ¿åã¯è¢«ç
é»åéšåãèŒçœ®ãããããå ç±ããŠåèšåç°åé
ã®ç²æ«ãçèããããã©ãã¯ã¹ã®è£å©äœçšã®äž
ã§ãåèšçèåç°åéã§åè·¯åºæ¿å士åã¯åè·¯åº
æ¿ãšè¢«çéšåãšã®ç«¯åéãæ¥åããŠããã ãœã«ããŒããŒã¹ããå ç±ãããšãåèšåç°åé
ã®ç²æ«ç²åãçèããåèšãã©ãã¯ã¹ã«ãã€ãŠç
èåç°ç²åã®è¡šé¢ã®é žåç©ãéå ãããŠçŽåç°ç
èç²åãšãªããšå ±ã«ã被çéå±è¡šé¢ãéå ãããŠ
æž æµãªè¡šé¢ã圢æãããèããŠçèåç°ç²åã®å
éåãšãåç°ç²åã®è¢«çéå±ã«å¯Ÿããæ¿¡ãæ§ãšã«
ããã被çéå±è¡šé¢ã«åç°è¢«èã圢æããããšå ±
ã«ããã®éã«åç°åéã«ããæ¶æ©ã圢æããæ¥å
ãããã®ã§ããã çºæã解決ããããšããåé¡ç¹ ããããªããåèšãœã«ããŒããŒã¹ãã«ãããŠ
ã¯ããã®ããŒã¹ãäžã«ãããåç°åéã¯ããã©ã
ã¯ã¹ã溶å€ãšã¯åé¢ãããéé¢ã®éå±ç²åã§ã
ãããã®ç²åã¯åŸ®çŽ°ãªãã®ã§ãããšã¯èšã€ãŠãã
ãã©ãã¯ã¹ã溶å€ãšåäžãªçµæç©ãæ§æããŠãã
ãã®ã§ã¯ãªããåç°åéã®ç²åãå°ããããè©Šã¿
ããªãããŠã¯ããããçŸåšã§ã¯10ÎŒçšåºŠãéçãš
ãããŠããã äžæ¹è¿å¹Žé»ååè·¯ã®éç©åºŠãé«ããªããåºæ¿äž
ã«åè·¯ãã¿ãŒã³ã现ãç·ã§é«å¯åºŠã«æ§æãããã
ãã«ãªã€ãŠãããæè¿ã§ã¯çŸãæ°çŸÎŒçšåºŠã®ç·ã
åçšåºŠã®ééã§æããŠåè·¯ãã¿ãŒã³ãæ§æããã
ãã«ããªã€ãŠãããããã«äŒŽã€ãŠåœè©²åºæ¿äžã«ãœ
ã«ããŒããŒã¹ããäŸçµŠããå Žåã«ãããŠããåè·¯
ãã¿ãŒã³ã®é«å¯åºŠåã«äŒŽãã極ããŠé«ç²ŸåºŠã§äŸçµŠ
ããå¿ èŠããããåŸã€ãŠãã¹ã¯ãªãŒã³å°å·ã§ãœã«
ããŒããŒã¹ããäŸçµŠããå Žåã«ãããŠã¯ãããã¡
ãã·ãŠã®çŽ°ããã¹ã¯ãªãŒã³ã䜿çšããªããã°ãªã
ãããŸããã€ã¹ãã³ãµãŒã䜿çšããå Žåã«ãããŠ
ãããã现ãååºç©ŽåŸã®ãã®ã䜿çšããå¿ èŠãç
ããŠããŠããã ç¶ãã«ãåè¿°ã®ããã«ãœã«ããŒããŒã¹ãäžã«ã¯
åç°åéã®åºäœç²æ«ç²åãå«ãŸããŠããã®ã§ãã
ããã¹ã¯ãªãŒã³å°å·ããã€ã¹ãã³ãµãŒã«ããåºæ¿
äžã«äŸçµŠããéãåç°åéã®ç²åã®å€§ãããäºå®
äžç¡èŠããããšãã§ããªããªã€ãŠãããã¹ã¯ãªãŒ
ã³å°å·ã«ããäŸçµŠããå Žåã«ãããŠã¯ãåç°åé
ã®ç²æ«ç²åãã¹ã¯ãªãŒã³ã«ç®è©°ãŸããçãããã
åç°åéãæå®ã®åœ¢ç¶ã«åäžã«å°å·ããŠäŸçµŠãã
ããšãå°é£ã§ããããŸãåç°ç²æ«ãšã¹ã¯ãªãŒã³ãš
æ©æŠã«ããããã¹ã¯ã«å·ãã€ãããç Žæãããã
ãããšããããã¹ã¯ãªãŒã³ã®å¯¿åœãçããã®ãšãª
ã€ãŠããã ãŸããã€ã¹ãã³ãµãŒã䜿çšããå Žåã«ãããŠ
ãã现ãååºç©Žã«åç°ç²æ«ãè©°ãŸããè©°ãŸã€ãå
ç°ç²æ«ãããã«ç¶ãããŒã¹ããéããŠãã©ã©ã
ã¯ã¹ã溶å€ã®ã¿ãååºããããšããããåç°åé
ã®ç²æ«ãåäžã«å«ãããŒã¹ããšããŠååºããããš
ã極ããŠå°é£ã§ããã ãŸãåè¿°ã®ããã«ãçèåç°ã®ç²åå士ã®åé
åãšè¢«çéå±ã«å¯Ÿããæ¿¡ãæ§ãšã«ãã€ãŠè¢«çéå±
éã®æ¥åãè¡ãããåã ã®çèåç°ç²åã®è¡šé¢åŒµ
åã¯å€§ãããã®ã§ãã€ãŠãå šãŠã®åç°ç²åãæ¥å
ã«å¯äžãããããšã¯å°é£ã§ãããæ¥åã«å¯äžããª
ãåç°ç²åãåºæ¿ç¶ã«æ®çãããããã¯åè·¯ã®é
ãç絡ãããå¯èœæ§ãããã ç¹ã«å ã«è¿°ã¹ãããã«éç©åºŠã®é«ãé»ååè·¯ã«
ãããŠã¯ãåè·¯ãæ§æããç·ã®ééãåç°ç²åã®
åŸã«ã»ãå¹æµãã倧ããã«ãªããåäžã®åç°ç²å
ã«ãã€ãŠãç°¡åã«ç絡ãçããçŽã¡ã«èŽåœçãªæ¬
é¥ãçããããšã«ãªãå Œããªãããã®ãããªäºæ
ãé¿ããããã«ãæ¥åå®äºåŸã«åœè©²é»ååè·¯ãæ
æ©æº¶å€ã§æŽæµããŠæ®ååç°ç²åãé€å»ããããšã
è¡ãããããããã§ãå®å šã«é€å»ããããšã¯å°é£
ã§ããã åç°åéã®ç²æ«ç²åã®åŸãããã«å°ãããã®ãš
ããããšã«ãããããã®åé¡ç¹ã¯å€å°ã¯æ¹åãã
ãããé«äŸ¡ã«ãªããšå ±ã«ãçèåç°ã®ç²åãå®å®
ãªãã®ãšãªã€ãŠåéãèµ·ãã«ãããªããå¿ ããã
奜ãŸãããã®ãšèšããªãã æ¬çºæã¯ãããäºæ ã«éã¿ãŠãªããããã®ã§ã
ã€ãŠãåºæ¬çã«ã¯éå°é»æ§ãæãããŽã åã¯åæ
æš¹èãªã©ã®é«ååçµæç©ã®èèãä»ããŠåè·¯åºæ¿
åã¯é»åéšåãªã©ã®é»ååè·¯éšæãæ¥çããåèš
é«ååçµæç©ããããã®é»ååè·¯éšæã®ç«¯åã®é
ã«ä»åšããããŠãããã絶çžç¶æ ã«ç¶æãããšå ±
ã«ãåèšèèãæŸãã§æ¥µããŠæ¥è¿ããŠå¯Ÿåãã端
åéã®ã¿ãéžæçã«å°éãããããšã«ãããææ
ã®ç«¯åéã®å°éåã³ãã以å€ã®ç«¯åéã®çµ¶çžãå
æã«åŸãããšãç®çãšãããã®ã§ããã ãªãåŸæ¥ããããŽã åã¯åææš¹èã«ã«ãŒãã³ã
éå±ç²æ«çã®å°äœã®ç²æ«ãæ··åããå°é»æ§ãä»äž
ããå°é»æ§é«ååçµæç©ã¯åºãç¥ãããŠãããã
ãããªãããããã®å°é»æ§é«ååçµæç©ã¯ããã®
çµæç©èªäœãé»æ°çã«å°äœã§ããããããåè¿°ã®
ããã«åè·¯åºæ¿éã«æŸãã å Žåã«ã¯ããã®é«åå
çµæç©ã«æ¥ããå šãŠã®éå±é¢éãé»æ°çã«å°éã
ãããšãšãªãã®ã§ãã€ãŠãåèšç®çã«äœ¿çšããã
ãšã¯ã§ããªãã åé¡ç¹ã解決ããæ段 èããŠæ¬çºæã¯ãé»ååè·¯éšæã®éã«ãææ©ã«
ã«ãã³é žã®éå±å¡©ãéå°éæ§ã®ããªããŒæåã«æ·»
å ããŠãªãçµæç©ã®èèãææããé»æ°çã«æ¥ç¶
ãã¹ã端åãåèšèèãæŸãã§å¯Ÿåãããããã
ãå ç±ããŠåèšçµæç©ãä»ããŠé»ååè·¯éšæãæ¥
çãããšå ±ã«ãåèšææ©ã«ã«ãã³é žéå±å¡©ãå解
ããŠçããéå±ãåèšç«¯åè¡šé¢ã«æåºããããåœ
該éå±ã«ããäºãã«å¯Ÿåãã端åéã®ã¿ãé»æ°ç
ã«æ¥ç¶ããããšãç¹åŸŽãšãããã®ã§ããã æ¬çºæã«ãããé»ååè·¯éšæãšã¯ãé»æ°åè·¯ã
æ§æãããã®ã§ãã€ãŠãåè·¯åºæ¿åã³ãåå°äœã
ãããã³ã³ãã³ãµãŒãæµæåšãã³ãã¯ã¿ãŒãªã©ã®
é»åéšåãããã®ä»ã®é»ååè·¯ãæ§æããéšæã
å«ãŸããã æ¬çºæã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã¯ãæ
æ©æåãšããŠã®ææ©ã«ã«ãã³é žäžã®ã«ã«ããã·ã«
åºãã被çéå±éã«å°éãä»äžããéå±æåã®å¡©
ãšãããã®ã§ããã æ¬çºæã«ãããéå±å¡©ã®ææ©æåãšããŠã¯ãå
çš®ã®ã«ã«ãã³é žã䜿çšããããšãã§ãããäŸãã°
åçš®ããžã³åã¯ãã®èªå°äœãã¹ãã¢ãªã³é žããªã¬
ã€ã³é žãããªãã«ã³é žãã»ãã·ã³é žãããã«é žç
ã®èèªæã«ã«ãã³é žãå®æ¯éŠé žããã¿ã«é žãã€ãœ
ãã¿ã«é žãããªã¡ãªããé žãããã¡ãªããé žçã®
è³éŠæã«ã«ãã³é žããããã³é žçã䜿çšããããš
ãã§ããããŸãâå¡©åºæ§ã®é žã®ä»ãäºå¡©åºæ§åã¯
äžå¡©åºæ§ä»¥äžã®å€å¡©åºæ§ã®é žãã䜿çšããããšã
ã§ããã ãããã®ææ©ã«ã«ãã³é žãšããŠã¯ãç¹ã«ããžã³
åã¯ãã®èªå°äœãé©åœã§ãããåœè©²ããžã³ãšããŠ
ã¯ãã¬ã ããžã³ãããŒã«æ²¹ããžã³ããŠããããžã³
ãªã©ã®ä»ããããã®ããžã³ã®äž»æåã§ããã¢ããš
ãã³é žããããŒã«é žçã®çŽç©è³ªã䜿çšããããšã
ã§ããã ãŸããããã®ããžã³ã®èªå°äœãšããŠãäžåæå
ããžã³ãæ°ŽçŽ æ·»å ããžã³ãããã¬ã€ã³åããžã³å
ã¯ããã«åããžã³çã䜿çšããããšãã§ãããç¹
ã«ãã¬ã€ã³åããžã³ãããã«åããžã³ã¯ãããžã³
ããã¬ã€ã³ååã¯ããã«åããããšã«ããã«ã«ã
ã³é žãå°å ¥ããŠäžå¡©åºæ§ã®èªå°äœãšãããã®ããž
ã³èªå°äœã®äžã€ã®ã«ã«ãã³é žãéå±å¡©ãšããããš
ã«ãããéå±å«æéã®å€§ããããããšãã§ããã®
ã§å¥œãŸããã ãŸãããããã®ææ©ã«ã«ãã³é žãšå¡©ãæ§æãã¹
ãéå±ãšããŠã¯ãäºéãéãããã±ã«ãé«ãéã
é ãéãåçã®åçš®ã®éå±ã䜿çšããããšãã§
ãã被çéå±ã«å¯ŸããŠåŒ·åºã«æ¥åããããšãã§
ããäžã€éå±åäœãšããŠå®å®ãªéå±ã䜿çšããã®
ã奜ãŸããã ãªãæ¬çºæã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã
æ§æããéå±ãšããŠã¯ãé»ååè·¯éšæã®ç«¯åè¡šé¢
ã®éå±ããããã€ãªã³ååŸåãå°ãããã®ã§ãã
ããšã奜ãŸãããã€ãªã³ååŸåã®å€§ããéå±ã®å¡©
ã¯ã端åã®è¡šé¢ã«ãããŠé©åã«å解ããã«ããã
端åã®è¡šé¢ã«éå±ãæåºãã«ããã®ã§ãè¯å¥œãªå°
éãåŸãããªãã åŸã€ãŠäŸãã°ãé ã®ç«¯åãæããåè·¯åºæ¿å士
ããææ©ã«ã«ãã³é žã®é«åã³éå¡©ãæ·»å ããé«å
åçµæç©ã§æ¥åããåç°åéã«ããå°éãåŸãã
ãšããå Žåã«ã¯ãé ã¯é«åã³éãããã€ãªã³ååŸ
åãå°ããã®ã§ãé«ååçµæç©ã«ãã€ãŠçŽæ¥ã«å°
éãåŸãããšã¯å°é£ã§ãããåŸã€ãŠãã®ãããªå Ž
åã«ã¯ãé ã®è¡šé¢ã«äºãäºéåã¯ã¢ã«ãããŠã ç
ã®ã€ãªã³ååŸåã®å€§ããéå±ã§ã¡ãããæœããŠã
ãããšã奜ãŸããã ææ©ã«ã«ãã³é žã«å¯Ÿããéå±ã®å°å ¥ã¯ãããã
ã®ææ©ã«ã«ãã³é žã®ã¢ã«ã«ãªå¡©ã«éå±ã®å¡©ãæ·»å
ããè€å解åå¿ã«ããææ©ã«ã«ãã³é žã®éå±å¡©ã
åŸããææ©ã«ã«ãã³é žã®ã¢ã«ã«ãªå¡©ã«æ·»å ããé
å±ã®å¡©ãšããŠã¯ãæ¯èŒç匷ãé žãšåœè©²éå±ãšã®å¡©
ã§ãã€ãŠã氎溶æ§ãæãããã®ã䜿çšããã®ãè¯
ããäŸãã°é«ã®å¡©ãšããŠã¯å¡©å第äžé«ãé©åœã§ã
ãããŸãéã®å¡©ãšããŠã¯é ¢é žéãéã®å¡©ãšããŠã¯
ç¡é žéãé©åœã§ããã ãŸãåèšææ©ã«ã«ãã³é žãå ç±ããŠçèããç¶
æ ã§éå±ã®é žåç©ãåå¿ãããããšã«ãããçè
æ³ã«ããåèšææ©ã«ã«ãã³é žã®éå±å¡©ãåŸãããš
ãã§ããã ææ©ã«ã«ãã³é žã«å°å ¥ãããéå±ã¯äžçš®ã«éã
ãã®ã§ã¯ãªããäºçš®ä»¥äžã®éå±ã䜵çšããããšã
ã§ããããã®å Žåã«ã¯ãã®éå±ã®åéã«ãã被ç
éå±éã®å°éãåŸããããäŸãã°é«ãšéãšã䜵çš
ããããšã«ãããåç°åéã«ãã被çéå±éã®å°
éãåŸãããšãã§ããã ãŸãäŸãã°ææ©ã«ã«ãã³é žã«é«ãšéãšãå°å ¥ã
ãå Žåã«ã¯ããã®äž¡è ãæ··åããŠå°å ¥ããææ©ã«
ã«ãã³é žã®é«ã»éå¡©ã§ãã€ãŠãè¯ãããŸãåèšæ
æ©ã«ã«ãã³é žã®é«å¡©ãšéå¡©ãšãããããå¥åã«å
æãããããã®æå®ã®å²åã§æ··åãããã®ã§ãã€
ãŠãè¯ãããã ãåŸè ã®æ¹ãã被çéå±ãæ¥åã
ãå Žåã«æ¥å匷床ã倧ããåŸåãããããŸãçšé
ã«å¿ããŠé«ãšéãšã®å«æéã®ç°ãªããã®ãèªç±ã«
調補ããããšãã§ãããšããå©ç¹ãæããŠããã®
ã§å¥œãŸãããä»ã®äºçš®ä»¥äžã®éå±ã䜵çšããå Žå
ã«ãããŠãåæ§ã§ããã æ¬çºæã«ãããŠãåèšææ©ã«ã«ãã³é žã®éå±å¡©
ãæ··åããããªããŒæåãšããŠã¯ããŽã åã¯ç±å¯
å¡æ§åææš¹èãé©åœã§ãããéå°é»æ§ã®ãã®ã§ã
ãããšãèŠããã ãŽã ãšããŠã¯ã倩ç¶ãŽã ãSBRãNBRãCRã
IRãIIRãEPTçããåç¬ã§åã¯æ··åããŠäœ¿çšã
ãããšãã§ããããŸãç±å¯å¡æ§åææš¹èãšããŠ
ã¯ãããªãšãã¬ã³ãããªãããã¬ã³ããšãã¬ã³é ¢
é žããã«å ±éåäœãããªå¡©åãããŒã«ãSISã
SBSãããªã¢ãããããªã€ããçããåç¬ã§ãŸã
ã¯äºçš®ä»¥äžäœµçšããŠäœ¿çšããããšãã§ããããŸã
ãããã®ãŽã åã¯åææš¹èã«ã¯ãåžžæ³ã«åŸã€ãŠå
ç¡«å€ãå ç¡«ä¿é²å€ãèåé²æ¢å€ãå®å®å€ãå å¡«
å€ãå¯å¡å€ãç²çæ§ä»äžå€çã®é©å®ã®é åå€ãæ·»
å ããããšãã§ããããææ©ã«ã«ãã³é žã®éå±å¡©
ã«å¯ŸããŠåå¿ããªããã®ãéžæãã¹ãã§ããã æ¬çºæã®çµæç©äžã®éå±ã®å«æéã¯ãå°ãªããš
ã0.1ééïŒ ä»¥äžã§ããããšãæãŸãããéå±ã®
å«æéãå°ãªããšã被çéå±éã«å åãªå°éæ§ã
ä»äžããããšãã§ããªãã äœ çš æ¬çºæã«ããé»ååè·¯éšæãæ¥çãã端åéã«
é»æ°çå°éãçããããã«ã¯ãåèšçµæç©ãèã
ãã€ã«ã ç¶ã«æåãããããé»ååè·¯éšæã®éã«
æå§ãããããçŽ100ã200âã«å ç±ããããšã«ã
ãè¡ãã ããã«ããé«ååçµæç©ã¯è»åããŠåèšé»æ°å
è·¯éšæã«æ¥çãããšå ±ã«ãçµæç©ããŽã ã§ããå Ž
åã«ã¯å ç¡«ããã ãŸãçµæç©äžã®ææ©ã«ã«ãã³é žã®éå±å¡©ã¯ãé»
æ°åè·¯éšæã«ããã端åã®éå±é²åºéšåã«ç§»è¡ã
ãŠå解ãã端åã圢æããéå±ã®è¡šé¢ã«å解ã«ã
ãçããéå±ãæåºããéå±èã圢æããããã
ãŠç«¯åå士ã極ããŠæ¥è¿ããç¶æ ã§çµæç©ãæŸã
ã§å¯ŸåããŠãããšãæåºããéå±ã端åã®éå±è¡š
é¢ã§æé·ããŠç«¯åå士ãæ¶æ©ããé»æ°çã«å°éã
ãããã«è³ãã®ã§ããã æ¬çºæã®çµæç©ããæåºããéå±ã被çéå±é
ã«æ¶æ©ããŠå°éãçããæ©æ§ã«ã€ããŠã¯ãå¿ ãã
ãæããã§ã¯ãªããã次ã®ãããªããã»ã¹ã«ãã
ãã®ãšæããããããªãã¡ã被çéå±ã®è¡šé¢ã«ã
ããŠã該被çéå±ã觊åªãšãªã€ãŠææ©ã«ã«ãã³é ž
ã®éå±å¡©ãå解ããéé¢ããéå±ã被çéå±äžã«
溶解ããŠåéå±€ã圢æãããããã«æªå解ã®éå±
å¡©åã¯è©²éå±å¡©ãã解é¢ããéå±ã€ãªã³ããã€ãª
ã³ååŸåã®å·®ã«ãã€ãŠè¢«çéå±ã®è¡šé¢ã«ç§»è¡ãã
ããã§å解ãéããŠéé¢ããéå±è¢«èã圢æãã
ã®ã§ããã ãŸã被çéå±ã®è¡šé¢ããé¢ããéšåã«ãããŠã
éå±å¡©ã®å解åå¿ãçããŠéå±ãéé¢ãããã®é
é¢ããéå±ãçµæç©äžã被çéå±ã®è¡šé¢ã«ç§»è¡ã
ãŠè¢«çéå±ã®è¡šé¢ã«è³ã€ãŠè¢«çéå±ã«åäœããå°
éãçããããã®ããã«ããŠéçéå±è¡šé¢ã«ãã
ãŠéå±å¡©ããå解ããéå±ã®è¢«èãæé·ããéã«
ã¯çžå¯Ÿåãã被çéå±ãã䌞ã³ãéå±è¢«èãåäœ
ããŠãæ¶æ©ããŠäºãã«å°éãã被çéå±éã®å°é
ãåŸãããã®ã§ããã ãŸã被çéå±éã®è·é¢ã倧ããå Žåã«ã¯ããã®
è¡šé¢ã«éå±ãæåºããŠããé£æ¥ããéå±éã«ãã
ãŠæåºããéå±ãäºãã«åäœããŠæ¶æ©ããé»æ°ç
ã«å°éããã«ã¯è³ãããæ¬æ¥ã®é«ååçµæç©ãšã
ãŠã®çµ¶çžæ§ãäœçšããé»æ°çã«çµ¶çžç¶æ ãç¶æã
ããã 被çéå±éã®å°éãåŸãããã«ã¯ãé«ååçµæ
ç©ã®ããªããŒæåã®çš®é¡ãéå±å¡©ã®çš®é¡ãéå±å«
æéã被çéå±ã®çš®é¡çã«ãã€ãŠç°ãªããããã
ãã被çéå±éã®è·é¢ãæ°åΌ以äžã§ããããã®
éã«æ¬çºæã®é«ååçµæç©ãä»åšããŠããããšã
å¿ èŠã§ããã ãŸãæ¬çºæã«ãããŠé»ååè·¯éšæã®éã«çµæç©
ã®èèãææããæ¹æ³ãšããŠã¯ãåè¿°ã®ããã«é«
ååçµæç©ããã€ã«ã ç¶ã«æåããŠãããæŸãã§
ãè¯ãããŸãé«ååçµæç©ã®ããªããŒæåãšããŠ
ãšãã¬ã³é ¢é žããã«å ±éåäœçã䜿çšããŠããã
ã¡ã«ãæ¥çå€ãæ§æãããããçèç¶æ ã§åè·¯åº
æ¿ãé»æ°éšåã«å¡åžããŠæ¥çããããšãã§ããã
ãŸãããã«ä»ã®æ¹æ³ãšããŠãé«ååçµæç©ãææ©
溶å€ã«æº¶è§£ãã溶液åã¯ã©ããã¯ã¹ç¶ãšãããã
ãåè·¯åºæ¿ãé»åéšåã«å¡åžããŠæ¥çããããšã
å¯èœã§ããã çºæã®å¹æ æ¬çºæã«ããã°ãæ¬çºæã«ãããçµæç©ã¯ãã
èªäœéå°é»æ§ã®ææã§ããããã®é«ååçµæç©ã®
æ¥çæ§ã«ããåè·¯åºæ¿ãé»åéšåãæ¥çããæ¥å
匷床ãè² æ ãããšå ±ã«ãé«ååçµæç©ããããã®
åè·¯åºæ¿ãé»åéšåã®éã«ä»åšããããšã«ããã
ããããçžäºã«é»æ°çã«çµ¶çžããããšãã§ããã
ãããŠãæ¬çºæã®é«ååçµæç©ãæŸãã§é²åºãã
被çéå±é¢ã極ããŠæ¥è¿ããŠå¯Ÿåããå Žåã«ã®
ã¿ããã®è¢«çéå±é¢ã®éã«æåºããéå±ã«ããæ¶
æ©ã圢æãããé»æ°çå°éãçãããã®ã§ãã€
ãŠãåè·¯åºæ¿ãé»åéšåãçŽæ¥ã«éãåãããŠå°
ééšåãåç°ã§æ¥åããå Žåãšå šãåæ§ã®é»æ°ç
å¹æãåŸãããã ãããæ¬çºæã®é«ååçµæç©ã¯ãåè·¯åºæ¿ãé»
åéšåã®åè·¯ãã¿ãŒã³çãèæ ®ããããšãªããã
ããã®å šé¢ã«äºã€ãŠæ¬çºæã®é«ååçµæç©ãæŸã
ããšã«ãã€ãŠãå°éãçãããã¹ãéšåã®ã¿ã«éž
æçã«å°éãçããä»ã®éšåã¯çµ¶çžç¶æ ãç¶æã
ãã®ã§ããããã®æ¥åã®äœæ¥ã極ããŠç°¡åã§ã
ãããããé«ååçµæç©ã®å¯å¡æ§ãå©çšããŠç¢ºå®
ã«æ¥åããããšãã§ããã åŸæ¥ããå°é»æ§é«ååçµæç©ãšããŠåçš®ã®ãã®
ãç¥ãããŠãããããããªãããããã®ãã®ã¯é«
ååçµæç©èªäœãé»æ°çã«å°äœã§ãã€ãŠãåœè©²å°
é»æ§é«ååçµæç©ã«æ¥è§Šãã端åã¯å šãŠäºãã«å°
éããããšãšãªãã絶çžäœçšãå šãæããªããæ¬
çºæã¯ãé«ååçµæç©ã絶çžäœçšãšé»æ°çå°éäœ
çšãšããäºãã«ççŸããäœçšãåæã«æããã®ã§
ãããåèšåŸæ¥ã®å°é»æ§é«ååçµæç©ãšã¯å šãç°
質ã®ãã®ã§ããã ãŸãæ¬çºæã®é«ååçµæç©ã®ããªããŒæåãšã
ãŠãŽã ãè»è³ªã®åææš¹èã䜿çšããå Žåã«ãããŠ
ã¯ãåè·¯åºæ¿ãé»åéšåã«å°éãçããããç¶æ
ã«ãããŠããªãé«ååçµæç©ã¯æè»æ§ãæããŠã
ãã®ã§ãåç°ä»ãã§æ¥åããå Žåã®ããã«å€åã«
ããæ¥åéšåãå¥ããããå°éäžè¯ãçããããš
ããªãããŸããã®è»è³ªã®é«ååçµæç©ã§æ°æã®ã
ã¬ãã·ãã«åºæ¿ãæ¥åããããšã«ãããå€å±€ã®ã
ã¬ãã·ãã«åºæ¿ã圢æããããšãå¯èœã§ããã極
ããŠéç©åºŠã®é«ããã¬ãã·ãã«åºæ¿ã圢æããã
ãšãã§ããã ãŸãæ¬çºæã«ããã°ãéå±æåã¯ææ©æåã§ã
ãææ©ã«ã«ãã³é žã«ååŠçã«çµåããŠãããéé¢
ã®éå±ç²åãå«æããªããåŸã€ãŠãããããªããŒ
æåäžã«æ··åããç¶æ ã«ãããŠããåäžãªé«åå
çµæç©ã圢æãããããæ ãã®ããªããŒæåãå
è·¯åºæ¿ãé»åéšåäžã«äŸçµŠããç¶æ ã«ãããŠãé
é¢ã®éå±ç²åãäžçšæã«é£æ¥ãã被çéå±éãç
絡ããããããªããšããªãã å®æœäŸ ææ©ã«ã«ãã³é žã®éå±å¡©ã®èª¿è£œ å®æœäŸ ïŒ ã³ã³ãã³ãµãŒåã³æªææ©ãä»ããå 容éïŒã®
åã€å£ãã©ã¹ã³ã«ãäžåœç£ã¬ã ããžã³ïŒé žäŸ¡169ã
è²èª¿ïŒžçŽãè»åç¹78âïŒ175ïœã48ïŒ ãæ§ã«ãªæ°Ž
溶液63ïœåã³æ°Ž374ïœãä»èŸŒã¿ã90âã§ïŒæéæª
æããªãã鹞ååå¿ãè¡ããPH10.5ãåºåœ¢å30.5
ïŒ ã®ã¬ã ããžã³ã®ã«ãªãŠã 塩氎溶液ãåŸãã æªææ©ãä»ããå 容éïŒããŒã«ãŒã«ãå ã®å·¥
çšã§åŸãããã¬ã ããžã³ã®ã«ãªãŠã 塩氎溶液600
ïœãšãæ°Ž850ïœãšãä»èŸŒã¿ãæªæããªããçšéã
ããäžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«
38ïœãé ¢é žé26ïœåã³æ°Ž200ïœãå ¥ããŠãæªæã
ãªãã溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšã¬ã ã
ãžã³ã«ãªãŠã å¡©ã®çšé氎溶液ã«æ·»å ãã30âã§ïŒ
æéè€å解åå¿ãè¡ããè±æ°Žã也ç¥ããŠãé«å«æ
çïŒééïŒ ãéå«æç5.8ééïŒ ã®ãã¬ã ããžã³
ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãè€å解æã®å¡©å第äžé«ãšé ¢
é žéãšã«ä»£ããŠãç¡é žé84ïœã䜿çšããä»ã¯å®æœ
äŸïŒãšåæ§ã«æäœããŠãéå«æç21ééïŒ ã®ã¬ã
ããžã³ã®éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãè€å解æã®å¡©å第äžé«ãšé ¢
é žéãšã«ä»£ããŠãå¡©å第äºé 42ïœã䜿çšããä»ã¯
å®æœäŸïŒãšåæ§ã«æäœããŠãé å«æç14ïŒ ã®ã¬ã
ããžã³ã®é å¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãäžåœç£ã¬ã ããžã³ã«ä»£ããŠ
ããŒã«æ²¹ããžã³ïŒé žäŸ¡168.5ãè²èª¿ïŒžçŽãè»åç¹
76âïŒã䜿çšããä»ã¯å®æœäŸïŒãšåæ§ã«æäœã
ãŠãé«å«æç8.8ïŒ ãéå«æç5.8ïŒ ã®ããŒã«æ²¹ã
ãžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãäžåœç£ã¬ã ããžã³ã«ä»£ããŠ
äžåæåããžã³ïŒé žäŸ¡167.0ãè²èª¿WGçŽãè»å
ç¹68âïŒã䜿çšããä»ã¯å®æœäŸïŒãšåæ§ã«æäœã
ãŠãé«å«æç8.5ïŒ ãéå«æç5.5ïŒ ã®äžåæåã
ãžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ ã³ã³ãã³ãµãŒãæ°Žæã管ã枩床èšåã³æªææ©ã
ä»ããå 容é500mlã®åã€å£ãã©ã¹ã³ã«ãããŒã«
æ²¹ããžã³ïŒé žäŸ¡168ãè²èª¿ïŒžçŽãè»åç¹76âïŒ300
ïœãä»èŸŒã¿ããã³ãã«ããŒã¿ãŒäžã§æªæããªãã
å ç±ããŠçèãããçèåŸ180âãŸã§å·åŽããç¡
æ°Žãã¬ã€ã³é ž57ïœãæ·»å ãã190ã200âã§ïŒæé
å ç±ããŠãã¬ã€ã³ååå¿ãè¡ãã鹞å䟡324ã®ã
ã¬ã€ã³åããžã³350ïœãåŸãã 次ã«ãã³ã³ãã³ãµãŒåã³æªææ©ãä»ããå 容é
ïŒã®åã€å£ãã©ã¹ã³ã«ãå ã®å·¥çšã§åŸãããã
ã¬ã€ã³åããžã³175ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²120ïœ
åã³318ïœãå ããŠã90âã§ïŒæéæªæããªãã
鹞ååå¿ãè¡ããPH10.3ãåºåœ¢å30ïŒ ã®ãã¬ã€ã³
åããžã³ã®ã«ãªãŠã 塩氎溶液ãåŸãã æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ãå ã®
å·¥çšã§åŸããããã¬ã€ã³åããžã³ã®ã«ãªãŠã å¡©æ°Ž
溶液600ïœãšãæ°Ž850ïœãšãä»èŸŒã¿ãæªæããªãã
çšéãããäžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å
第äžé«69ïœãé ¢é žé45ïœåã³æ°Ž200ïœãå ¥ããŠã
æªæããªãã溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèš
ãã¬ã€ã³åããžã³ã«ãªãŠã å¡©ã®çšé氎溶液ã«æ·»å
ãã30âã§ïŒæéè€å解åå¿ãè¡ããè±æ°Žã也ç¥
ããŠãé«å«æé17ééïŒ ãéå«æé12ééïŒ ã®ã
ã¬ã€ã³åããžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容éïŒã®åã€å£ãã©ã¹ã³ã«ãäžåœç£ã¬
ã ããžã³ïŒååºïŒ300ïœãä»èŸŒãã§220ã230âç
èãããé žå第äžé«20.3ïœåã³äžé žåé13.0ïœã
æ·»å ããŠå枩床ã§ïŒæéåå¿ãããé«å«æé5.5
ééïŒ ãéå«æé3.8ééïŒ ã®ãã¬ã ããžã³ã®
é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãé žå第äžé«ã®æ·»å éã10.0
ïœãäžé žåéã®æ·»å éã6.5ïœãšããä»ã¯å®æœäŸ
ïŒãšåæ§ã«æäœããŠãé«å«æé2.8ééïŒ ãéå«
æé1.8ééïŒ ã®ã¬ã ããžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãé žå第äžé«ã®æ·»å éã0.55
ïœãäžé žåéã®æ·»å éã0.4ïœãšããä»ã¯å®æœäŸ
ïŒãšåæ§ã«ããŠæäœããŠãé«å«æé0.55ééïŒ ã
éå«æé0.4ééïŒ ã®ã¬ã ããžã³ã®é«ã»éå¡©ãåŸ
ãã å®æœäŸ 10 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ãããã
ã³é žïŒé žäŸ¡224ïŒ125ïœãä»èŸŒãã§170ã180âã«ãŸ
ã§ææž©ããé žå第äžéŽ10.1ïœåã³äžé žåéŽ5.9ïœ
ãæ·»å ããåŸ220ã230âã«ãŸã§ææž©ããå枩床ã§
ïŒæéåå¿ãããé«å«æç6.3ééïŒ ãéå«æç
3.9ééïŒ ã®ããããã³é žã®é«ã»éå¡©ãåŸãã å®æœäŸ 11 å®æœäŸ10ã«ãããŠãææ©ã«ã«ãã³é žãšããŠãã
ãã³é žã«ä»£ããŠããªãã«ã³é ž90ïœã䜿çšããä»
ã¯ãå®æœäŸ10ãšåæ§ã«æäœããŠãé«å«æç8.4é
éïŒ ãéå«æç5.2ééïŒ ã®ããªãã«ã³é žã®é«ã»
éå¡©ãåŸãã å®æœäŸ 12 å®æœäŸ10ã«ãããŠãææ©ã«ã«ãã³é žãšããŠãã
ãã³é žã«ä»£ããŠã¹ãã¢ãªã³é ž142ïœã䜿çšããŠä»
ã¯ãå®æœäŸ10ãšåæ§ã«æäœããŠãé«å«æç5.6é
éïŒ ãéå«æç3.5ééïŒ ã®ã¹ãã¢ãªã³é žã®é«ã»
éå¡©ãåŸãã å®æœäŸ 13 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é300mlã®åã€å£ãã©ã¹ã³ã«ãå®æ¯éŠ
é ž122ïœåã³ãã·ã¬ã³40ïœãä»èŸŒã¿ãæªæããªã
ã120ã130âã«ãŸã§ææž©ããŠå®æ¯éŠé žããã·ã¬ã³
ã«æº¶è§£ãããããžé žå第äžé«20.2ïœåã³äžé žåé
11.8ïœãæ·»å ããåŸãè±ãã·ã¬ã³ããªãã220ã
230âã«ãŸã§ææž©ããŠå枩床ã§ïŒæéåå¿ããã
é«å«æç11.6ééïŒ ãéå«æç7.1ééïŒ ã®å®æ¯
éŠé žã®é«ã»éå¡©ãåŸãã å®æœäŸ 14 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ããã
ãã³é žïŒé žäŸ¡224ïŒ125ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²59
ïœåã³æ°Ž1247ïœãä»èŸŒã¿ã30âã§ïŒæéæªæããª
ãã鹞ååå¿ãè¡ããPH10.5ãåºåœ¢å10.2ééïŒ
ã®ãããã³é žã®ã«ãªãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«38
ïœãé ¢é žé26ïœåã³æ°Ž200ïœãæå ¥ããæªæããŠ
溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšãããã³é žã«
ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«æ·»å ãã30âã§ïŒæéè€å解
åå¿ãè¡ããè±æ°Žã也ç¥åŸãã«ãšã³ã§æœåºãã10
mmHgã®æžå§äžã«ãã«ãšã³ãæºå»ããé«å«æç
13.2ééïŒ ãéå«æç9.2ééïŒ ã®ããããã³é ž
ã®é«ã»éå¡©ãåŸãã å®æœäŸ 15 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ããªã¬
ã€ã³é žïŒé žå198ïŒ141ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²59
ïœåã³æ°Ž1406ïœãä»èŸŒã¿ã30âã§ïŒæéæªæããª
ãã鹞ååå¿ãè¡ããPH10.4ãåºåœ¢å10.1ééïŒ
ã®ãªã¬ã€ã³é žã®ã«ãªãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«38
ïœãé ¢é žé26ïœåã³æ°Ž200ïœãæå ¥ããæªæããŠ
溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšãªã¬ã€ã³é žã«
ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«æ·»å ãã30âã§ïŒæéè€å解
åå¿ãè¡ããè±æ°Žã也ç¥åŸãã«ãšã³ã§æœåºãã10
mmHgã®æžå§äžã«ãã«ãšã³ãæºå»ããéŽå«æç
12.0ééïŒ ãéå«æç8.4ééïŒ ã®ããªã¬ã€ã³é ž
ã®é«ã»éå¡©ãåŸãã å®æœäŸ 16 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠå¡©
å第äºé 42ïœã䜿çšããä»ã¯å®æœäŸ15ãšåæ§ã«æ
äœããŠãé è€æç10.4ééïŒ ã®ãªã¬ã€ã³é žã®é å¡©
ãåŸãã å®æœäŸ 17 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠå¡©
åããã±ã«ã®ïŒæ°Žå¡©62.3ïœã䜿çšããä»ã¯å®æœäŸ
15ãšåæ§ã«æäœããŠãããã±ã«å«æç9.1ééïŒ
ã®ãªã¬ã€ã³é žã®ããã±ã«å¡©ãåŸãã å®æœäŸ 18 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠç¡
é žé85ïœã䜿çšããä»ã¯å®æœäŸ15ãšåæ§ã«æäœã
ãŠãéè€æç27.7ééïŒ ã®ãªã¬ã€ã³é žã®éå¡©ãåŸ
ãã å®æœäŸ 19 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ãã¿ã«
é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²141ïœåã³æ°Ž1230ïœ
ãä»èŸŒã¿ã30âã§ïŒæéæªæããŠé¹žååå¿ãè¡
ããPH10.3ãåºåœ¢å10.1ééïŒ ã®ãã¿ã«é žã®ã«ãª
ãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«ç¡é žé215ïœå
ã³æ°Ž200ïœãå ¥ããŠãæªæããŠæº¶è§£ãããåœè©²ç¡
é žé氎溶液ãåèšãã¿ã«é žã«ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«
æ·»å ãã30âã§ïŒæéè€å解åå¿ãè¡ããè±æ°Žã
也ç¥åŸãã«ãšã³ã§æœåºãã10mmHgã®æžå§äžã«ã
ã«ãšã³ãæºå»ããéå«æç53.5ééïŒ ã®ãã¿ã«é ž
ã®éå¡©225ïœãåŸãã å®æœäŸ 20 å®æœäŸ19ã«ãããŠããã¿ã«é žã«ä»£ããŠã€ãœãã¿
ã«é ž100ïœã䜿çšããä»ã¯å®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.2ãåºåœ¢å10.0ééïŒ
ã®ã€ãœãã¿ã«é žã«ãªãŠã 氎溶液ãåŸã次ãã§å®æœ
äŸ10ãšåæ§ã«æäœããŠè€å解åå¿ãè¡ããéå«æ
ç51.5ééïŒ ã®ã€ãœãã¿ã«é žã®éå¡©230ïœãåŸãã å®æœäŸ 21 ã»ãã·ã³é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²116ïœå
ã³æ°Ž1171ïœããå®æœäŸ19ãšåæ§ã«æäœããŠé¹žåå¿
ãè¡ããPH10.1ãåºåœ¢å10.1ééïŒ ã®ã»ãã·ã³é ž
ã®ã«ãªãŠã 塩氎溶液ãåŸã次ãã§è©²ã»ãã·ã³é žã«
ãªãŠã 塩氎溶液ã«ç¡é žé177ïœãæ°Ž200ïœã«æº¶è§£ã
ãç¡é žé氎溶液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æ
äœããŠè€å解åå¿ãè¡ããéå«æç49.8ééïŒ ã®
ã»ãã·ã³é žã®éå¡©195ïœãåŸãã å®æœäŸ 22 ããã«é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²201ïœåã³
æ°Ž1370ïœããå®æœäŸ19ãšåæ§ã«æäœããŠé¹žååå¿
ãè¡ããPH10.5ãåºåœ¢å10.3ééïŒ ã®ããã«é žã®
ã«ãªãŠã 塩氎溶液ãåŸã次ãã§è©²ããã«é žã«ãªãŠ
ã 塩氎溶液ã«ç¡é žé308ïœã300ïœã«æº¶è§£ããç¡é ž
é氎溶液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æäœããŠ
è€å解åå¿ãè¡ããéå«æç61.3ééïŒ ã®ããã«
é žã®éå¡©275ïœãåŸãã å®æœäŸ 23 ç¡æ°Žããªã¡ãªããé ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶
液183ïœåã³æ°Ž1330ïœããå®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.2ãåºåœ¢å10.1ééïŒ
ã®ç¡æ°Žããªã¡ãªããé žã®ã«ãªãŠã 塩氎溶液ãåŸã
次ãã§è©²ç¡æ°Žããªã¡ãªããé žã«ãªãŠã 塩氎溶液
ã«ãç¡é žé279ïœãæ°Ž270ïœã«æº¶è§£ããç¡é žé氎溶
液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æäœããŠè€å解
åå¿ãè¡ããéå«æç57.5ééïŒ ã®ç¡æ°Žããªã¡ãª
ããé žã®éå¡©246ïœãåŸãã å®æœäŸ 24 ç¡æ°Žããã¡ãªããé ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶
液214ïœåã³æ°Ž1400ïœããå®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.4ãåºåœ¢å10.0ééïŒ
ã®ç¡æ°Žããã¡ãªããé žã®ã«ãªãŠã 塩氎溶液ãåŸã
次ãã§è©²ç¡æ°Žããã¡ãªããé žã«ãªãŠã 塩氎溶液
ã«ãç¡é žé328ïœãæ°Ž300ïœã«æº¶è§£ããç¡é žé氎溶
液ãæ·»å ããŠå®æœäŸ19ãšåæ§ã«æäœããŠè€å解å
å¿ãè¡ããéå«æç59.8ééïŒ ã®ç¡æ°Žããã¡ãªã
ãé žã®éå¡©265ïœãåŸãã å®æœäŸ 25 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ããªã¬ã€
ã³é ž100ïœãä»èŸŒãã§170ã180âã«ãŸã§ææž©ãã
é žå第äžé«3.7ïœåã³äžé žåé2.4ïœãæ·»å ããåŸ
220ã230âã«ãŸã§ææž©ããå枩床ã§ïŒæéåå¿ã
ããéŽå«æç2.9ééïŒ ãéå«æç1.8ééïŒ ã®ã
ãªã¬ã€ã³é žã®éŽã»éå¡©ãåŸãã å®æœäŸ 26 å®æœäŸ25ã«ãããŠãé žå第äžé«åã³äžé žåéã®
æ·»å éããããã0.8ïœåã³0.5ïœãšããä»ã¯å®æœ
äŸ16ãšåæ§ã«æäœããé«å«æç0.61ééïŒ ãéå«
æç0.39ééïŒ ã®ãªã¬ã€ã³é žã®é«ã»éå¡©ãåŸãã é«ååçµæç©ã®èª¿è£œ åèšåå®æœäŸã§åæãããææ©ã«ã«ãã³é žã®é
å±å¡©ãšãããªããŒæåãšããŠå€©ç¶ãŽã ãSBRã
ã¢ã¿ã¯ããã¯ããªãããã¬ã³åã³ãšãã¬ã³é ¢é žã
ãã«å ±éåäœãšã䜿çšããŠãé«ååçµæç©ã調補
ããã ããªããŒæåãšããŠã¯å€©ç¶ãŽã ã䜿çšããå Žå
ã«ã¯ãçä»ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ããã«ãš
ã³ã90ïœãã¹ã¢ãŒã¯ãã·ãŒãïŒïŒã10ïœåã³å ã®
åå®æœäŸã§åæãããææ©ã«ã«ãã³é žã®éå±å¡©ã
æå ¥ãã110âã§ãã«ãšã³ã®éæµäžã«ïŒæéæªæ
ããŠæº¶è§£ããŠè©Šæãšããã ããªããŒæåãšããŠSBRã䜿çšããå Žåã«ã€
ããŠã¯ãã¹ã¢ãŒã¯ãã·ãŒãïŒïŒã«ä»£ããŠSBR
ïŒ1500ã䜿çšããä»ã¯å€©ç¶ãŽã ã®å Žåãšåæ§ã«æ
äœããŠãè©ŠæãåŸãã ããªããŒæåãšããŠã¢ã¿ã¯ããã¯ããªãããã¬
ã³ã䜿çšããå Žåã«ã¯ãã¢ã¿ã¯ããã¯ããªããã
ã¬ã³ïŒäžäºæ±å§æ ªåŒäŒç€Ÿè£œïŒã«ãå ã®åå®æœäŸã§
åæãããææ©ã«ã«ãã³é žã®éå±å¡©ãæ··åãã
180âã§çèããŠè©Šæãšããã ããªããŒæåãšããŠãšãã¬ã³é ¢é žããã«å ±éå
äœã䜿çšããå Žåã«ã¯ããšãã¬ã³é ¢é žããã«å ±é
åäœïŒäžäºããªã±ãã«ã«æ ªåŒäŒç€Ÿè£œãšããã¬ãã¯
ã¹ïŒ220ïŒã100ïœåã³ãã©ãã€ã³ã¯ãã¯ã¹ïŒèç¹
66ã68âïŒã50ïœã«ãå ã®åå®æœäŸã§æ§æããã
ææ©ã«ã«ãã³é žã®éå±å¡©ãæ··åãã180âã§çè
ããŠè©Šæãšããã çµæç©ã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã®æå ¥
éã¯ãåºåœ¢åäžã®éå±æåã®å«æçãçŽ1.0éé
ïŒ ãšãªãããã«èª¿æŽããããªãå®æœäŸïŒã25åã³
26ã«ã€ããŠã¯ãåºå®åäžã®éå±å«æçããããã
0.2ééïŒ åã³0.05ééïŒ ãšãªãããã«èª¿æŽããã 被çéå±ã®æ¥å 被çæãšããŠãåžè²©ã®ã¹ã«ãŒããŒã«åºæ¿ïŒã©ã³
ãããã2.54mmãã©ã³ãåŸïŒmmïŒã50mmè§ã«è£æ
ãããããïŒæçšæããããã®ã¹ã«ãŒããŒã«åºæ¿
ã®è¡šé¢ã«ã¬ãžã¹ãæãå¡åžããŠãå šé¢ãã©ã³ãã®
è¡šé¢ãšé¢äžã«åœ¢æããããã«ã©ã³ãè¡šé¢ã«ããã±
ã«ã®ç¡é»è§£ã¡ããïŒã¡ããå1ÎŒïŒãæœããã 次ãã§ãã®äžæ¹ã®ã¹ã«ãŒããŒã«åºæ¿ã«å ã®å·¥çš
ã§èª¿è£œãããé«ååçµæç©ã®è©Šæãã¢ããªã±ãŒã¿
ãŒã§åºåœ¢ååã¿50ÎŒãšãªãããã«å¡åžãããã®äž
ã«ä»ã®äžæã®ã¹ã«ãŒããŒã«åºæ¿ããã©ã³ããäºã
ã«äžèŽããããã«éãåããã250âã§15åéå
ç±ããã é»æ°æµæã®æž¬å® æ¥åãããã¹ã«ãŒããŒã«åºæ¿ã®äºãã«å¯Ÿåãã
ã©ã³ãéã«ããããå ç±ååŸã®é»æ°æµæåã³ãå
ç±åŸã«ãããé£æ¥ããã©ã³ãéã®é»æ°æµæã枬å®
ããã è©Šéšçµæ 以äžã®è©Šéšã®çµæã次ã®è¡šã«ç€ºãããªããå ç±
åã®é»æ°æµæå€ã¯ãããªããŒæåã«ããå·®ã¯èŠã
ããããéå±å¡©ã®çš®é¡ã«åºãææå·®ã¯èŠãããªã
ã€ãã®ã§ãåããªããŒæåæ¯ã®å¹³åå€ã®ã¿ã瀺ã
ãã ãŸãå ç±åŸã«ãããé£æ¥ããã©ã³ãéã®é»æ°æµ
æã«ã€ããŠã¯ãå ç±åã®é»æ°æµæãšå šãå·®ããªã
ã€ãã®ã§ãçç¥ããã
è·¯ãæ§æããéšæãšããŠã®ãåè·¯åºæ¿å士åã¯å
è·¯åºæ¿ãšé»åéšåãšãããŽã åã¯åææš¹èãªã©ã®
é«ååçµæç©ãæŸãã§éãåãããŠå ç±ããããš
ã«ããããããã®é»ååè·¯éšæãåèšé«ååçµæ
ç©ãä»ããŠæ¥çãããšå ±ã«ããããã®é»ååè·¯éš
æéã絶çžããäžã€åèšé«ååçµæç©ãæŸãã§æ¥µ
ããŠæ¥è¿ããŠå¯Ÿåããéå±ç«¯åã®éã®ã¿ã«ãéžæ
çã«é»æ°çå°éãåŸãããã®æ¹æ³ã«é¢ãããã®ã§
ããã åŸæ¥ã®æè¡ åŸæ¥é»ååè·¯ã圢æããã«éããåè·¯åºæ¿äžã«
é»åéšåãæ¥åãããããŸãåè·¯åºæ¿ãéãåã
ããŠå€å±€ã®åºæ¿ãšããéç©åºŠãåäžãããããšã
è¡ãããŠããã èããŠãããã®åè·¯åºæ¿å士åã¯åè·¯åºæ¿ãšé»
åéšåãšãæ¥åããå Žåã«ã¯ããã®æ¥åãã¹ãé
å±é¢éãåç°ã§æ¥åããæ¹æ³ãæ¡çšãããŠããã
ãããŠå€æ°ã®ããã埮现ãªæ¥åç®æãå¹çè¯ãå
ç°ä»ãããããã«ãéåžžãœã«ããŒããŒã¹ãã䜿çš
ãããŠããã ãœã«ããŒããŒã¹ãã¯ãåç°åéã®ç²æ«ãšãã©ã
ã¯ã¹ãšãç²åºŠèª¿æŽçšã®ããã©ã«ã¹ããªããçã®é«
沞ç¹æº¶å€ã«åæ£ããäžå®ã®ç²åºŠãæããããŒã¹ã
ç¶ãšãããã®ã§ãããèããŠãã®ãœã«ããŒããŒã¹
ãã䜿çšããŠé»ååè·¯ãçµç«ãŠãéã«ã¯ããœã«ã
ãŒããŒã¹ããã¹ã¯ãªãŒã³å°å·åã¯ãã€ã¹ãã³ãµãŒ
ã§ãåè·¯åºæ¿äžã«ããããªã©ã®ç«¯åã®åœ¢ç¶ã«åã
ããŠå¡åžãããã®äžã«æ¬¡ã®å±€ã®åè·¯åºæ¿åã¯è¢«ç
é»åéšåãèŒçœ®ãããããå ç±ããŠåèšåç°åé
ã®ç²æ«ãçèããããã©ãã¯ã¹ã®è£å©äœçšã®äž
ã§ãåèšçèåç°åéã§åè·¯åºæ¿å士åã¯åè·¯åº
æ¿ãšè¢«çéšåãšã®ç«¯åéãæ¥åããŠããã ãœã«ããŒããŒã¹ããå ç±ãããšãåèšåç°åé
ã®ç²æ«ç²åãçèããåèšãã©ãã¯ã¹ã«ãã€ãŠç
èåç°ç²åã®è¡šé¢ã®é žåç©ãéå ãããŠçŽåç°ç
èç²åãšãªããšå ±ã«ã被çéå±è¡šé¢ãéå ãããŠ
æž æµãªè¡šé¢ã圢æãããèããŠçèåç°ç²åã®å
éåãšãåç°ç²åã®è¢«çéå±ã«å¯Ÿããæ¿¡ãæ§ãšã«
ããã被çéå±è¡šé¢ã«åç°è¢«èã圢æããããšå ±
ã«ããã®éã«åç°åéã«ããæ¶æ©ã圢æããæ¥å
ãããã®ã§ããã çºæã解決ããããšããåé¡ç¹ ããããªããåèšãœã«ããŒããŒã¹ãã«ãããŠ
ã¯ããã®ããŒã¹ãäžã«ãããåç°åéã¯ããã©ã
ã¯ã¹ã溶å€ãšã¯åé¢ãããéé¢ã®éå±ç²åã§ã
ãããã®ç²åã¯åŸ®çŽ°ãªãã®ã§ãããšã¯èšã€ãŠãã
ãã©ãã¯ã¹ã溶å€ãšåäžãªçµæç©ãæ§æããŠãã
ãã®ã§ã¯ãªããåç°åéã®ç²åãå°ããããè©Šã¿
ããªãããŠã¯ããããçŸåšã§ã¯10ÎŒçšåºŠãéçãš
ãããŠããã äžæ¹è¿å¹Žé»ååè·¯ã®éç©åºŠãé«ããªããåºæ¿äž
ã«åè·¯ãã¿ãŒã³ã现ãç·ã§é«å¯åºŠã«æ§æãããã
ãã«ãªã€ãŠãããæè¿ã§ã¯çŸãæ°çŸÎŒçšåºŠã®ç·ã
åçšåºŠã®ééã§æããŠåè·¯ãã¿ãŒã³ãæ§æããã
ãã«ããªã€ãŠãããããã«äŒŽã€ãŠåœè©²åºæ¿äžã«ãœ
ã«ããŒããŒã¹ããäŸçµŠããå Žåã«ãããŠããåè·¯
ãã¿ãŒã³ã®é«å¯åºŠåã«äŒŽãã極ããŠé«ç²ŸåºŠã§äŸçµŠ
ããå¿ èŠããããåŸã€ãŠãã¹ã¯ãªãŒã³å°å·ã§ãœã«
ããŒããŒã¹ããäŸçµŠããå Žåã«ãããŠã¯ãããã¡
ãã·ãŠã®çŽ°ããã¹ã¯ãªãŒã³ã䜿çšããªããã°ãªã
ãããŸããã€ã¹ãã³ãµãŒã䜿çšããå Žåã«ãããŠ
ãããã现ãååºç©ŽåŸã®ãã®ã䜿çšããå¿ èŠãç
ããŠããŠããã ç¶ãã«ãåè¿°ã®ããã«ãœã«ããŒããŒã¹ãäžã«ã¯
åç°åéã®åºäœç²æ«ç²åãå«ãŸããŠããã®ã§ãã
ããã¹ã¯ãªãŒã³å°å·ããã€ã¹ãã³ãµãŒã«ããåºæ¿
äžã«äŸçµŠããéãåç°åéã®ç²åã®å€§ãããäºå®
äžç¡èŠããããšãã§ããªããªã€ãŠãããã¹ã¯ãªãŒ
ã³å°å·ã«ããäŸçµŠããå Žåã«ãããŠã¯ãåç°åé
ã®ç²æ«ç²åãã¹ã¯ãªãŒã³ã«ç®è©°ãŸããçãããã
åç°åéãæå®ã®åœ¢ç¶ã«åäžã«å°å·ããŠäŸçµŠãã
ããšãå°é£ã§ããããŸãåç°ç²æ«ãšã¹ã¯ãªãŒã³ãš
æ©æŠã«ããããã¹ã¯ã«å·ãã€ãããç Žæãããã
ãããšããããã¹ã¯ãªãŒã³ã®å¯¿åœãçããã®ãšãª
ã€ãŠããã ãŸããã€ã¹ãã³ãµãŒã䜿çšããå Žåã«ãããŠ
ãã现ãååºç©Žã«åç°ç²æ«ãè©°ãŸããè©°ãŸã€ãå
ç°ç²æ«ãããã«ç¶ãããŒã¹ããéããŠãã©ã©ã
ã¯ã¹ã溶å€ã®ã¿ãååºããããšããããåç°åé
ã®ç²æ«ãåäžã«å«ãããŒã¹ããšããŠååºããããš
ã極ããŠå°é£ã§ããã ãŸãåè¿°ã®ããã«ãçèåç°ã®ç²åå士ã®åé
åãšè¢«çéå±ã«å¯Ÿããæ¿¡ãæ§ãšã«ãã€ãŠè¢«çéå±
éã®æ¥åãè¡ãããåã ã®çèåç°ç²åã®è¡šé¢åŒµ
åã¯å€§ãããã®ã§ãã€ãŠãå šãŠã®åç°ç²åãæ¥å
ã«å¯äžãããããšã¯å°é£ã§ãããæ¥åã«å¯äžããª
ãåç°ç²åãåºæ¿ç¶ã«æ®çãããããã¯åè·¯ã®é
ãç絡ãããå¯èœæ§ãããã ç¹ã«å ã«è¿°ã¹ãããã«éç©åºŠã®é«ãé»ååè·¯ã«
ãããŠã¯ãåè·¯ãæ§æããç·ã®ééãåç°ç²åã®
åŸã«ã»ãå¹æµãã倧ããã«ãªããåäžã®åç°ç²å
ã«ãã€ãŠãç°¡åã«ç絡ãçããçŽã¡ã«èŽåœçãªæ¬
é¥ãçããããšã«ãªãå Œããªãããã®ãããªäºæ
ãé¿ããããã«ãæ¥åå®äºåŸã«åœè©²é»ååè·¯ãæ
æ©æº¶å€ã§æŽæµããŠæ®ååç°ç²åãé€å»ããããšã
è¡ãããããããã§ãå®å šã«é€å»ããããšã¯å°é£
ã§ããã åç°åéã®ç²æ«ç²åã®åŸãããã«å°ãããã®ãš
ããããšã«ãããããã®åé¡ç¹ã¯å€å°ã¯æ¹åãã
ãããé«äŸ¡ã«ãªããšå ±ã«ãçèåç°ã®ç²åãå®å®
ãªãã®ãšãªã€ãŠåéãèµ·ãã«ãããªããå¿ ããã
奜ãŸãããã®ãšèšããªãã æ¬çºæã¯ãããäºæ ã«éã¿ãŠãªããããã®ã§ã
ã€ãŠãåºæ¬çã«ã¯éå°é»æ§ãæãããŽã åã¯åæ
æš¹èãªã©ã®é«ååçµæç©ã®èèãä»ããŠåè·¯åºæ¿
åã¯é»åéšåãªã©ã®é»ååè·¯éšæãæ¥çããåèš
é«ååçµæç©ããããã®é»ååè·¯éšæã®ç«¯åã®é
ã«ä»åšããããŠãããã絶çžç¶æ ã«ç¶æãããšå ±
ã«ãåèšèèãæŸãã§æ¥µããŠæ¥è¿ããŠå¯Ÿåãã端
åéã®ã¿ãéžæçã«å°éãããããšã«ãããææ
ã®ç«¯åéã®å°éåã³ãã以å€ã®ç«¯åéã®çµ¶çžãå
æã«åŸãããšãç®çãšãããã®ã§ããã ãªãåŸæ¥ããããŽã åã¯åææš¹èã«ã«ãŒãã³ã
éå±ç²æ«çã®å°äœã®ç²æ«ãæ··åããå°é»æ§ãä»äž
ããå°é»æ§é«ååçµæç©ã¯åºãç¥ãããŠãããã
ãããªãããããã®å°é»æ§é«ååçµæç©ã¯ããã®
çµæç©èªäœãé»æ°çã«å°äœã§ããããããåè¿°ã®
ããã«åè·¯åºæ¿éã«æŸãã å Žåã«ã¯ããã®é«åå
çµæç©ã«æ¥ããå šãŠã®éå±é¢éãé»æ°çã«å°éã
ãããšãšãªãã®ã§ãã€ãŠãåèšç®çã«äœ¿çšããã
ãšã¯ã§ããªãã åé¡ç¹ã解決ããæ段 èããŠæ¬çºæã¯ãé»ååè·¯éšæã®éã«ãææ©ã«
ã«ãã³é žã®éå±å¡©ãéå°éæ§ã®ããªããŒæåã«æ·»
å ããŠãªãçµæç©ã®èèãææããé»æ°çã«æ¥ç¶
ãã¹ã端åãåèšèèãæŸãã§å¯Ÿåãããããã
ãå ç±ããŠåèšçµæç©ãä»ããŠé»ååè·¯éšæãæ¥
çãããšå ±ã«ãåèšææ©ã«ã«ãã³é žéå±å¡©ãå解
ããŠçããéå±ãåèšç«¯åè¡šé¢ã«æåºããããåœ
該éå±ã«ããäºãã«å¯Ÿåãã端åéã®ã¿ãé»æ°ç
ã«æ¥ç¶ããããšãç¹åŸŽãšãããã®ã§ããã æ¬çºæã«ãããé»ååè·¯éšæãšã¯ãé»æ°åè·¯ã
æ§æãããã®ã§ãã€ãŠãåè·¯åºæ¿åã³ãåå°äœã
ãããã³ã³ãã³ãµãŒãæµæåšãã³ãã¯ã¿ãŒãªã©ã®
é»åéšåãããã®ä»ã®é»ååè·¯ãæ§æããéšæã
å«ãŸããã æ¬çºæã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã¯ãæ
æ©æåãšããŠã®ææ©ã«ã«ãã³é žäžã®ã«ã«ããã·ã«
åºãã被çéå±éã«å°éãä»äžããéå±æåã®å¡©
ãšãããã®ã§ããã æ¬çºæã«ãããéå±å¡©ã®ææ©æåãšããŠã¯ãå
çš®ã®ã«ã«ãã³é žã䜿çšããããšãã§ãããäŸãã°
åçš®ããžã³åã¯ãã®èªå°äœãã¹ãã¢ãªã³é žããªã¬
ã€ã³é žãããªãã«ã³é žãã»ãã·ã³é žãããã«é žç
ã®èèªæã«ã«ãã³é žãå®æ¯éŠé žããã¿ã«é žãã€ãœ
ãã¿ã«é žãããªã¡ãªããé žãããã¡ãªããé žçã®
è³éŠæã«ã«ãã³é žããããã³é žçã䜿çšããããš
ãã§ããããŸãâå¡©åºæ§ã®é žã®ä»ãäºå¡©åºæ§åã¯
äžå¡©åºæ§ä»¥äžã®å€å¡©åºæ§ã®é žãã䜿çšããããšã
ã§ããã ãããã®ææ©ã«ã«ãã³é žãšããŠã¯ãç¹ã«ããžã³
åã¯ãã®èªå°äœãé©åœã§ãããåœè©²ããžã³ãšããŠ
ã¯ãã¬ã ããžã³ãããŒã«æ²¹ããžã³ããŠããããžã³
ãªã©ã®ä»ããããã®ããžã³ã®äž»æåã§ããã¢ããš
ãã³é žããããŒã«é žçã®çŽç©è³ªã䜿çšããããšã
ã§ããã ãŸããããã®ããžã³ã®èªå°äœãšããŠãäžåæå
ããžã³ãæ°ŽçŽ æ·»å ããžã³ãããã¬ã€ã³åããžã³å
ã¯ããã«åããžã³çã䜿çšããããšãã§ãããç¹
ã«ãã¬ã€ã³åããžã³ãããã«åããžã³ã¯ãããžã³
ããã¬ã€ã³ååã¯ããã«åããããšã«ããã«ã«ã
ã³é žãå°å ¥ããŠäžå¡©åºæ§ã®èªå°äœãšãããã®ããž
ã³èªå°äœã®äžã€ã®ã«ã«ãã³é žãéå±å¡©ãšããããš
ã«ãããéå±å«æéã®å€§ããããããšãã§ããã®
ã§å¥œãŸããã ãŸãããããã®ææ©ã«ã«ãã³é žãšå¡©ãæ§æãã¹
ãéå±ãšããŠã¯ãäºéãéãããã±ã«ãé«ãéã
é ãéãåçã®åçš®ã®éå±ã䜿çšããããšãã§
ãã被çéå±ã«å¯ŸããŠåŒ·åºã«æ¥åããããšãã§
ããäžã€éå±åäœãšããŠå®å®ãªéå±ã䜿çšããã®
ã奜ãŸããã ãªãæ¬çºæã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã
æ§æããéå±ãšããŠã¯ãé»ååè·¯éšæã®ç«¯åè¡šé¢
ã®éå±ããããã€ãªã³ååŸåãå°ãããã®ã§ãã
ããšã奜ãŸãããã€ãªã³ååŸåã®å€§ããéå±ã®å¡©
ã¯ã端åã®è¡šé¢ã«ãããŠé©åã«å解ããã«ããã
端åã®è¡šé¢ã«éå±ãæåºãã«ããã®ã§ãè¯å¥œãªå°
éãåŸãããªãã åŸã€ãŠäŸãã°ãé ã®ç«¯åãæããåè·¯åºæ¿å士
ããææ©ã«ã«ãã³é žã®é«åã³éå¡©ãæ·»å ããé«å
åçµæç©ã§æ¥åããåç°åéã«ããå°éãåŸãã
ãšããå Žåã«ã¯ãé ã¯é«åã³éãããã€ãªã³ååŸ
åãå°ããã®ã§ãé«ååçµæç©ã«ãã€ãŠçŽæ¥ã«å°
éãåŸãããšã¯å°é£ã§ãããåŸã€ãŠãã®ãããªå Ž
åã«ã¯ãé ã®è¡šé¢ã«äºãäºéåã¯ã¢ã«ãããŠã ç
ã®ã€ãªã³ååŸåã®å€§ããéå±ã§ã¡ãããæœããŠã
ãããšã奜ãŸããã ææ©ã«ã«ãã³é žã«å¯Ÿããéå±ã®å°å ¥ã¯ãããã
ã®ææ©ã«ã«ãã³é žã®ã¢ã«ã«ãªå¡©ã«éå±ã®å¡©ãæ·»å
ããè€å解åå¿ã«ããææ©ã«ã«ãã³é žã®éå±å¡©ã
åŸããææ©ã«ã«ãã³é žã®ã¢ã«ã«ãªå¡©ã«æ·»å ããé
å±ã®å¡©ãšããŠã¯ãæ¯èŒç匷ãé žãšåœè©²éå±ãšã®å¡©
ã§ãã€ãŠã氎溶æ§ãæãããã®ã䜿çšããã®ãè¯
ããäŸãã°é«ã®å¡©ãšããŠã¯å¡©å第äžé«ãé©åœã§ã
ãããŸãéã®å¡©ãšããŠã¯é ¢é žéãéã®å¡©ãšããŠã¯
ç¡é žéãé©åœã§ããã ãŸãåèšææ©ã«ã«ãã³é žãå ç±ããŠçèããç¶
æ ã§éå±ã®é žåç©ãåå¿ãããããšã«ãããçè
æ³ã«ããåèšææ©ã«ã«ãã³é žã®éå±å¡©ãåŸãããš
ãã§ããã ææ©ã«ã«ãã³é žã«å°å ¥ãããéå±ã¯äžçš®ã«éã
ãã®ã§ã¯ãªããäºçš®ä»¥äžã®éå±ã䜵çšããããšã
ã§ããããã®å Žåã«ã¯ãã®éå±ã®åéã«ãã被ç
éå±éã®å°éãåŸããããäŸãã°é«ãšéãšã䜵çš
ããããšã«ãããåç°åéã«ãã被çéå±éã®å°
éãåŸãããšãã§ããã ãŸãäŸãã°ææ©ã«ã«ãã³é žã«é«ãšéãšãå°å ¥ã
ãå Žåã«ã¯ããã®äž¡è ãæ··åããŠå°å ¥ããææ©ã«
ã«ãã³é žã®é«ã»éå¡©ã§ãã€ãŠãè¯ãããŸãåèšæ
æ©ã«ã«ãã³é žã®é«å¡©ãšéå¡©ãšãããããå¥åã«å
æãããããã®æå®ã®å²åã§æ··åãããã®ã§ãã€
ãŠãè¯ãããã ãåŸè ã®æ¹ãã被çéå±ãæ¥åã
ãå Žåã«æ¥å匷床ã倧ããåŸåãããããŸãçšé
ã«å¿ããŠé«ãšéãšã®å«æéã®ç°ãªããã®ãèªç±ã«
調補ããããšãã§ãããšããå©ç¹ãæããŠããã®
ã§å¥œãŸãããä»ã®äºçš®ä»¥äžã®éå±ã䜵çšããå Žå
ã«ãããŠãåæ§ã§ããã æ¬çºæã«ãããŠãåèšææ©ã«ã«ãã³é žã®éå±å¡©
ãæ··åããããªããŒæåãšããŠã¯ããŽã åã¯ç±å¯
å¡æ§åææš¹èãé©åœã§ãããéå°é»æ§ã®ãã®ã§ã
ãããšãèŠããã ãŽã ãšããŠã¯ã倩ç¶ãŽã ãSBRãNBRãCRã
IRãIIRãEPTçããåç¬ã§åã¯æ··åããŠäœ¿çšã
ãããšãã§ããããŸãç±å¯å¡æ§åææš¹èãšããŠ
ã¯ãããªãšãã¬ã³ãããªãããã¬ã³ããšãã¬ã³é ¢
é žããã«å ±éåäœãããªå¡©åãããŒã«ãSISã
SBSãããªã¢ãããããªã€ããçããåç¬ã§ãŸã
ã¯äºçš®ä»¥äžäœµçšããŠäœ¿çšããããšãã§ããããŸã
ãããã®ãŽã åã¯åææš¹èã«ã¯ãåžžæ³ã«åŸã€ãŠå
ç¡«å€ãå ç¡«ä¿é²å€ãèåé²æ¢å€ãå®å®å€ãå å¡«
å€ãå¯å¡å€ãç²çæ§ä»äžå€çã®é©å®ã®é åå€ãæ·»
å ããããšãã§ããããææ©ã«ã«ãã³é žã®éå±å¡©
ã«å¯ŸããŠåå¿ããªããã®ãéžæãã¹ãã§ããã æ¬çºæã®çµæç©äžã®éå±ã®å«æéã¯ãå°ãªããš
ã0.1ééïŒ ä»¥äžã§ããããšãæãŸãããéå±ã®
å«æéãå°ãªããšã被çéå±éã«å åãªå°éæ§ã
ä»äžããããšãã§ããªãã äœ çš æ¬çºæã«ããé»ååè·¯éšæãæ¥çãã端åéã«
é»æ°çå°éãçããããã«ã¯ãåèšçµæç©ãèã
ãã€ã«ã ç¶ã«æåãããããé»ååè·¯éšæã®éã«
æå§ãããããçŽ100ã200âã«å ç±ããããšã«ã
ãè¡ãã ããã«ããé«ååçµæç©ã¯è»åããŠåèšé»æ°å
è·¯éšæã«æ¥çãããšå ±ã«ãçµæç©ããŽã ã§ããå Ž
åã«ã¯å ç¡«ããã ãŸãçµæç©äžã®ææ©ã«ã«ãã³é žã®éå±å¡©ã¯ãé»
æ°åè·¯éšæã«ããã端åã®éå±é²åºéšåã«ç§»è¡ã
ãŠå解ãã端åã圢æããéå±ã®è¡šé¢ã«å解ã«ã
ãçããéå±ãæåºããéå±èã圢æããããã
ãŠç«¯åå士ã極ããŠæ¥è¿ããç¶æ ã§çµæç©ãæŸã
ã§å¯ŸåããŠãããšãæåºããéå±ã端åã®éå±è¡š
é¢ã§æé·ããŠç«¯åå士ãæ¶æ©ããé»æ°çã«å°éã
ãããã«è³ãã®ã§ããã æ¬çºæã®çµæç©ããæåºããéå±ã被çéå±é
ã«æ¶æ©ããŠå°éãçããæ©æ§ã«ã€ããŠã¯ãå¿ ãã
ãæããã§ã¯ãªããã次ã®ãããªããã»ã¹ã«ãã
ãã®ãšæããããããªãã¡ã被çéå±ã®è¡šé¢ã«ã
ããŠã該被çéå±ã觊åªãšãªã€ãŠææ©ã«ã«ãã³é ž
ã®éå±å¡©ãå解ããéé¢ããéå±ã被çéå±äžã«
溶解ããŠåéå±€ã圢æãããããã«æªå解ã®éå±
å¡©åã¯è©²éå±å¡©ãã解é¢ããéå±ã€ãªã³ããã€ãª
ã³ååŸåã®å·®ã«ãã€ãŠè¢«çéå±ã®è¡šé¢ã«ç§»è¡ãã
ããã§å解ãéããŠéé¢ããéå±è¢«èã圢æãã
ã®ã§ããã ãŸã被çéå±ã®è¡šé¢ããé¢ããéšåã«ãããŠã
éå±å¡©ã®å解åå¿ãçããŠéå±ãéé¢ãããã®é
é¢ããéå±ãçµæç©äžã被çéå±ã®è¡šé¢ã«ç§»è¡ã
ãŠè¢«çéå±ã®è¡šé¢ã«è³ã€ãŠè¢«çéå±ã«åäœããå°
éãçããããã®ããã«ããŠéçéå±è¡šé¢ã«ãã
ãŠéå±å¡©ããå解ããéå±ã®è¢«èãæé·ããéã«
ã¯çžå¯Ÿåãã被çéå±ãã䌞ã³ãéå±è¢«èãåäœ
ããŠãæ¶æ©ããŠäºãã«å°éãã被çéå±éã®å°é
ãåŸãããã®ã§ããã ãŸã被çéå±éã®è·é¢ã倧ããå Žåã«ã¯ããã®
è¡šé¢ã«éå±ãæåºããŠããé£æ¥ããéå±éã«ãã
ãŠæåºããéå±ãäºãã«åäœããŠæ¶æ©ããé»æ°ç
ã«å°éããã«ã¯è³ãããæ¬æ¥ã®é«ååçµæç©ãšã
ãŠã®çµ¶çžæ§ãäœçšããé»æ°çã«çµ¶çžç¶æ ãç¶æã
ããã 被çéå±éã®å°éãåŸãããã«ã¯ãé«ååçµæ
ç©ã®ããªããŒæåã®çš®é¡ãéå±å¡©ã®çš®é¡ãéå±å«
æéã被çéå±ã®çš®é¡çã«ãã€ãŠç°ãªããããã
ãã被çéå±éã®è·é¢ãæ°åΌ以äžã§ããããã®
éã«æ¬çºæã®é«ååçµæç©ãä»åšããŠããããšã
å¿ èŠã§ããã ãŸãæ¬çºæã«ãããŠé»ååè·¯éšæã®éã«çµæç©
ã®èèãææããæ¹æ³ãšããŠã¯ãåè¿°ã®ããã«é«
ååçµæç©ããã€ã«ã ç¶ã«æåããŠãããæŸãã§
ãè¯ãããŸãé«ååçµæç©ã®ããªããŒæåãšããŠ
ãšãã¬ã³é ¢é žããã«å ±éåäœçã䜿çšããŠããã
ã¡ã«ãæ¥çå€ãæ§æãããããçèç¶æ ã§åè·¯åº
æ¿ãé»æ°éšåã«å¡åžããŠæ¥çããããšãã§ããã
ãŸãããã«ä»ã®æ¹æ³ãšããŠãé«ååçµæç©ãææ©
溶å€ã«æº¶è§£ãã溶液åã¯ã©ããã¯ã¹ç¶ãšãããã
ãåè·¯åºæ¿ãé»åéšåã«å¡åžããŠæ¥çããããšã
å¯èœã§ããã çºæã®å¹æ æ¬çºæã«ããã°ãæ¬çºæã«ãããçµæç©ã¯ãã
èªäœéå°é»æ§ã®ææã§ããããã®é«ååçµæç©ã®
æ¥çæ§ã«ããåè·¯åºæ¿ãé»åéšåãæ¥çããæ¥å
匷床ãè² æ ãããšå ±ã«ãé«ååçµæç©ããããã®
åè·¯åºæ¿ãé»åéšåã®éã«ä»åšããããšã«ããã
ããããçžäºã«é»æ°çã«çµ¶çžããããšãã§ããã
ãããŠãæ¬çºæã®é«ååçµæç©ãæŸãã§é²åºãã
被çéå±é¢ã極ããŠæ¥è¿ããŠå¯Ÿåããå Žåã«ã®
ã¿ããã®è¢«çéå±é¢ã®éã«æåºããéå±ã«ããæ¶
æ©ã圢æãããé»æ°çå°éãçãããã®ã§ãã€
ãŠãåè·¯åºæ¿ãé»åéšåãçŽæ¥ã«éãåãããŠå°
ééšåãåç°ã§æ¥åããå Žåãšå šãåæ§ã®é»æ°ç
å¹æãåŸãããã ãããæ¬çºæã®é«ååçµæç©ã¯ãåè·¯åºæ¿ãé»
åéšåã®åè·¯ãã¿ãŒã³çãèæ ®ããããšãªããã
ããã®å šé¢ã«äºã€ãŠæ¬çºæã®é«ååçµæç©ãæŸã
ããšã«ãã€ãŠãå°éãçãããã¹ãéšåã®ã¿ã«éž
æçã«å°éãçããä»ã®éšåã¯çµ¶çžç¶æ ãç¶æã
ãã®ã§ããããã®æ¥åã®äœæ¥ã極ããŠç°¡åã§ã
ãããããé«ååçµæç©ã®å¯å¡æ§ãå©çšããŠç¢ºå®
ã«æ¥åããããšãã§ããã åŸæ¥ããå°é»æ§é«ååçµæç©ãšããŠåçš®ã®ãã®
ãç¥ãããŠãããããããªãããããã®ãã®ã¯é«
ååçµæç©èªäœãé»æ°çã«å°äœã§ãã€ãŠãåœè©²å°
é»æ§é«ååçµæç©ã«æ¥è§Šãã端åã¯å šãŠäºãã«å°
éããããšãšãªãã絶çžäœçšãå šãæããªããæ¬
çºæã¯ãé«ååçµæç©ã絶çžäœçšãšé»æ°çå°éäœ
çšãšããäºãã«ççŸããäœçšãåæã«æããã®ã§
ãããåèšåŸæ¥ã®å°é»æ§é«ååçµæç©ãšã¯å šãç°
質ã®ãã®ã§ããã ãŸãæ¬çºæã®é«ååçµæç©ã®ããªããŒæåãšã
ãŠãŽã ãè»è³ªã®åææš¹èã䜿çšããå Žåã«ãããŠ
ã¯ãåè·¯åºæ¿ãé»åéšåã«å°éãçããããç¶æ
ã«ãããŠããªãé«ååçµæç©ã¯æè»æ§ãæããŠã
ãã®ã§ãåç°ä»ãã§æ¥åããå Žåã®ããã«å€åã«
ããæ¥åéšåãå¥ããããå°éäžè¯ãçããããš
ããªãããŸããã®è»è³ªã®é«ååçµæç©ã§æ°æã®ã
ã¬ãã·ãã«åºæ¿ãæ¥åããããšã«ãããå€å±€ã®ã
ã¬ãã·ãã«åºæ¿ã圢æããããšãå¯èœã§ããã極
ããŠéç©åºŠã®é«ããã¬ãã·ãã«åºæ¿ã圢æããã
ãšãã§ããã ãŸãæ¬çºæã«ããã°ãéå±æåã¯ææ©æåã§ã
ãææ©ã«ã«ãã³é žã«ååŠçã«çµåããŠãããéé¢
ã®éå±ç²åãå«æããªããåŸã€ãŠãããããªããŒ
æåäžã«æ··åããç¶æ ã«ãããŠããåäžãªé«åå
çµæç©ã圢æãããããæ ãã®ããªããŒæåãå
è·¯åºæ¿ãé»åéšåäžã«äŸçµŠããç¶æ ã«ãããŠãé
é¢ã®éå±ç²åãäžçšæã«é£æ¥ãã被çéå±éãç
絡ããããããªããšããªãã å®æœäŸ ææ©ã«ã«ãã³é žã®éå±å¡©ã®èª¿è£œ å®æœäŸ ïŒ ã³ã³ãã³ãµãŒåã³æªææ©ãä»ããå 容éïŒã®
åã€å£ãã©ã¹ã³ã«ãäžåœç£ã¬ã ããžã³ïŒé žäŸ¡169ã
è²èª¿ïŒžçŽãè»åç¹78âïŒ175ïœã48ïŒ ãæ§ã«ãªæ°Ž
溶液63ïœåã³æ°Ž374ïœãä»èŸŒã¿ã90âã§ïŒæéæª
æããªãã鹞ååå¿ãè¡ããPH10.5ãåºåœ¢å30.5
ïŒ ã®ã¬ã ããžã³ã®ã«ãªãŠã 塩氎溶液ãåŸãã æªææ©ãä»ããå 容éïŒããŒã«ãŒã«ãå ã®å·¥
çšã§åŸãããã¬ã ããžã³ã®ã«ãªãŠã 塩氎溶液600
ïœãšãæ°Ž850ïœãšãä»èŸŒã¿ãæªæããªããçšéã
ããäžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«
38ïœãé ¢é žé26ïœåã³æ°Ž200ïœãå ¥ããŠãæªæã
ãªãã溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšã¬ã ã
ãžã³ã«ãªãŠã å¡©ã®çšé氎溶液ã«æ·»å ãã30âã§ïŒ
æéè€å解åå¿ãè¡ããè±æ°Žã也ç¥ããŠãé«å«æ
çïŒééïŒ ãéå«æç5.8ééïŒ ã®ãã¬ã ããžã³
ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãè€å解æã®å¡©å第äžé«ãšé ¢
é žéãšã«ä»£ããŠãç¡é žé84ïœã䜿çšããä»ã¯å®æœ
äŸïŒãšåæ§ã«æäœããŠãéå«æç21ééïŒ ã®ã¬ã
ããžã³ã®éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãè€å解æã®å¡©å第äžé«ãšé ¢
é žéãšã«ä»£ããŠãå¡©å第äºé 42ïœã䜿çšããä»ã¯
å®æœäŸïŒãšåæ§ã«æäœããŠãé å«æç14ïŒ ã®ã¬ã
ããžã³ã®é å¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãäžåœç£ã¬ã ããžã³ã«ä»£ããŠ
ããŒã«æ²¹ããžã³ïŒé žäŸ¡168.5ãè²èª¿ïŒžçŽãè»åç¹
76âïŒã䜿çšããä»ã¯å®æœäŸïŒãšåæ§ã«æäœã
ãŠãé«å«æç8.8ïŒ ãéå«æç5.8ïŒ ã®ããŒã«æ²¹ã
ãžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãäžåœç£ã¬ã ããžã³ã«ä»£ããŠ
äžåæåããžã³ïŒé žäŸ¡167.0ãè²èª¿WGçŽãè»å
ç¹68âïŒã䜿çšããä»ã¯å®æœäŸïŒãšåæ§ã«æäœã
ãŠãé«å«æç8.5ïŒ ãéå«æç5.5ïŒ ã®äžåæåã
ãžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ ã³ã³ãã³ãµãŒãæ°Žæã管ã枩床èšåã³æªææ©ã
ä»ããå 容é500mlã®åã€å£ãã©ã¹ã³ã«ãããŒã«
æ²¹ããžã³ïŒé žäŸ¡168ãè²èª¿ïŒžçŽãè»åç¹76âïŒ300
ïœãä»èŸŒã¿ããã³ãã«ããŒã¿ãŒäžã§æªæããªãã
å ç±ããŠçèãããçèåŸ180âãŸã§å·åŽããç¡
æ°Žãã¬ã€ã³é ž57ïœãæ·»å ãã190ã200âã§ïŒæé
å ç±ããŠãã¬ã€ã³ååå¿ãè¡ãã鹞å䟡324ã®ã
ã¬ã€ã³åããžã³350ïœãåŸãã 次ã«ãã³ã³ãã³ãµãŒåã³æªææ©ãä»ããå 容é
ïŒã®åã€å£ãã©ã¹ã³ã«ãå ã®å·¥çšã§åŸãããã
ã¬ã€ã³åããžã³175ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²120ïœ
åã³318ïœãå ããŠã90âã§ïŒæéæªæããªãã
鹞ååå¿ãè¡ããPH10.3ãåºåœ¢å30ïŒ ã®ãã¬ã€ã³
åããžã³ã®ã«ãªãŠã 塩氎溶液ãåŸãã æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ãå ã®
å·¥çšã§åŸããããã¬ã€ã³åããžã³ã®ã«ãªãŠã å¡©æ°Ž
溶液600ïœãšãæ°Ž850ïœãšãä»èŸŒã¿ãæªæããªãã
çšéãããäžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å
第äžé«69ïœãé ¢é žé45ïœåã³æ°Ž200ïœãå ¥ããŠã
æªæããªãã溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèš
ãã¬ã€ã³åããžã³ã«ãªãŠã å¡©ã®çšé氎溶液ã«æ·»å
ãã30âã§ïŒæéè€å解åå¿ãè¡ããè±æ°Žã也ç¥
ããŠãé«å«æé17ééïŒ ãéå«æé12ééïŒ ã®ã
ã¬ã€ã³åããžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容éïŒã®åã€å£ãã©ã¹ã³ã«ãäžåœç£ã¬
ã ããžã³ïŒååºïŒ300ïœãä»èŸŒãã§220ã230âç
èãããé žå第äžé«20.3ïœåã³äžé žåé13.0ïœã
æ·»å ããŠå枩床ã§ïŒæéåå¿ãããé«å«æé5.5
ééïŒ ãéå«æé3.8ééïŒ ã®ãã¬ã ããžã³ã®
é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãé žå第äžé«ã®æ·»å éã10.0
ïœãäžé žåéã®æ·»å éã6.5ïœãšããä»ã¯å®æœäŸ
ïŒãšåæ§ã«æäœããŠãé«å«æé2.8ééïŒ ãéå«
æé1.8ééïŒ ã®ã¬ã ããžã³ã®é«ã»éå¡©ãåŸãã å®æœäŸ ïŒ å®æœäŸïŒã«ãããŠãé žå第äžé«ã®æ·»å éã0.55
ïœãäžé žåéã®æ·»å éã0.4ïœãšããä»ã¯å®æœäŸ
ïŒãšåæ§ã«ããŠæäœããŠãé«å«æé0.55ééïŒ ã
éå«æé0.4ééïŒ ã®ã¬ã ããžã³ã®é«ã»éå¡©ãåŸ
ãã å®æœäŸ 10 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ãããã
ã³é žïŒé žäŸ¡224ïŒ125ïœãä»èŸŒãã§170ã180âã«ãŸ
ã§ææž©ããé žå第äžéŽ10.1ïœåã³äžé žåéŽ5.9ïœ
ãæ·»å ããåŸ220ã230âã«ãŸã§ææž©ããå枩床ã§
ïŒæéåå¿ãããé«å«æç6.3ééïŒ ãéå«æç
3.9ééïŒ ã®ããããã³é žã®é«ã»éå¡©ãåŸãã å®æœäŸ 11 å®æœäŸ10ã«ãããŠãææ©ã«ã«ãã³é žãšããŠãã
ãã³é žã«ä»£ããŠããªãã«ã³é ž90ïœã䜿çšããä»
ã¯ãå®æœäŸ10ãšåæ§ã«æäœããŠãé«å«æç8.4é
éïŒ ãéå«æç5.2ééïŒ ã®ããªãã«ã³é žã®é«ã»
éå¡©ãåŸãã å®æœäŸ 12 å®æœäŸ10ã«ãããŠãææ©ã«ã«ãã³é žãšããŠãã
ãã³é žã«ä»£ããŠã¹ãã¢ãªã³é ž142ïœã䜿çšããŠä»
ã¯ãå®æœäŸ10ãšåæ§ã«æäœããŠãé«å«æç5.6é
éïŒ ãéå«æç3.5ééïŒ ã®ã¹ãã¢ãªã³é žã®é«ã»
éå¡©ãåŸãã å®æœäŸ 13 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é300mlã®åã€å£ãã©ã¹ã³ã«ãå®æ¯éŠ
é ž122ïœåã³ãã·ã¬ã³40ïœãä»èŸŒã¿ãæªæããªã
ã120ã130âã«ãŸã§ææž©ããŠå®æ¯éŠé žããã·ã¬ã³
ã«æº¶è§£ãããããžé žå第äžé«20.2ïœåã³äžé žåé
11.8ïœãæ·»å ããåŸãè±ãã·ã¬ã³ããªãã220ã
230âã«ãŸã§ææž©ããŠå枩床ã§ïŒæéåå¿ããã
é«å«æç11.6ééïŒ ãéå«æç7.1ééïŒ ã®å®æ¯
éŠé žã®é«ã»éå¡©ãåŸãã å®æœäŸ 14 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ããã
ãã³é žïŒé žäŸ¡224ïŒ125ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²59
ïœåã³æ°Ž1247ïœãä»èŸŒã¿ã30âã§ïŒæéæªæããª
ãã鹞ååå¿ãè¡ããPH10.5ãåºåœ¢å10.2ééïŒ
ã®ãããã³é žã®ã«ãªãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«38
ïœãé ¢é žé26ïœåã³æ°Ž200ïœãæå ¥ããæªæããŠ
溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšãããã³é žã«
ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«æ·»å ãã30âã§ïŒæéè€å解
åå¿ãè¡ããè±æ°Žã也ç¥åŸãã«ãšã³ã§æœåºãã10
mmHgã®æžå§äžã«ãã«ãšã³ãæºå»ããé«å«æç
13.2ééïŒ ãéå«æç9.2ééïŒ ã®ããããã³é ž
ã®é«ã»éå¡©ãåŸãã å®æœäŸ 15 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ããªã¬
ã€ã³é žïŒé žå198ïŒ141ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²59
ïœåã³æ°Ž1406ïœãä»èŸŒã¿ã30âã§ïŒæéæªæããª
ãã鹞ååå¿ãè¡ããPH10.4ãåºåœ¢å10.1ééïŒ
ã®ãªã¬ã€ã³é žã®ã«ãªãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«å¡©å第äžé«38
ïœãé ¢é žé26ïœåã³æ°Ž200ïœãæå ¥ããæªæããŠ
溶解ãããåœè©²éå±å¡©æ°Žæº¶æ¶²ãåèšãªã¬ã€ã³é žã«
ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«æ·»å ãã30âã§ïŒæéè€å解
åå¿ãè¡ããè±æ°Žã也ç¥åŸãã«ãšã³ã§æœåºãã10
mmHgã®æžå§äžã«ãã«ãšã³ãæºå»ããéŽå«æç
12.0ééïŒ ãéå«æç8.4ééïŒ ã®ããªã¬ã€ã³é ž
ã®é«ã»éå¡©ãåŸãã å®æœäŸ 16 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠå¡©
å第äºé 42ïœã䜿çšããä»ã¯å®æœäŸ15ãšåæ§ã«æ
äœããŠãé è€æç10.4ééïŒ ã®ãªã¬ã€ã³é žã®é å¡©
ãåŸãã å®æœäŸ 17 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠå¡©
åããã±ã«ã®ïŒæ°Žå¡©62.3ïœã䜿çšããä»ã¯å®æœäŸ
15ãšåæ§ã«æäœããŠãããã±ã«å«æç9.1ééïŒ
ã®ãªã¬ã€ã³é žã®ããã±ã«å¡©ãåŸãã å®æœäŸ 18 å®æœäŸ15ã«ãããŠãè€å解æã®éå±å¡©ãšããŠç¡
é žé85ïœã䜿çšããä»ã¯å®æœäŸ15ãšåæ§ã«æäœã
ãŠãéè€æç27.7ééïŒ ã®ãªã¬ã€ã³é žã®éå¡©ãåŸ
ãã å®æœäŸ 19 æªææ©ãä»ããå 容éïŒã®ããŒã«ãŒã«ãã¿ã«
é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²141ïœåã³æ°Ž1230ïœ
ãä»èŸŒã¿ã30âã§ïŒæéæªæããŠé¹žååå¿ãè¡
ããPH10.3ãåºåœ¢å10.1ééïŒ ã®ãã¿ã«é žã®ã«ãª
ãŠã 塩氎溶液ãåŸãã äžæ¹ãå 容é500mlã®ããŒã«ãŒã«ç¡é žé215ïœå
ã³æ°Ž200ïœãå ¥ããŠãæªæããŠæº¶è§£ãããåœè©²ç¡
é žé氎溶液ãåèšãã¿ã«é žã«ãªãŠã å¡©ã®æ°Žæº¶æ¶²ã«
æ·»å ãã30âã§ïŒæéè€å解åå¿ãè¡ããè±æ°Žã
也ç¥åŸãã«ãšã³ã§æœåºãã10mmHgã®æžå§äžã«ã
ã«ãšã³ãæºå»ããéå«æç53.5ééïŒ ã®ãã¿ã«é ž
ã®éå¡©225ïœãåŸãã å®æœäŸ 20 å®æœäŸ19ã«ãããŠããã¿ã«é žã«ä»£ããŠã€ãœãã¿
ã«é ž100ïœã䜿çšããä»ã¯å®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.2ãåºåœ¢å10.0ééïŒ
ã®ã€ãœãã¿ã«é žã«ãªãŠã 氎溶液ãåŸã次ãã§å®æœ
äŸ10ãšåæ§ã«æäœããŠè€å解åå¿ãè¡ããéå«æ
ç51.5ééïŒ ã®ã€ãœãã¿ã«é žã®éå¡©230ïœãåŸãã å®æœäŸ 21 ã»ãã·ã³é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²116ïœå
ã³æ°Ž1171ïœããå®æœäŸ19ãšåæ§ã«æäœããŠé¹žåå¿
ãè¡ããPH10.1ãåºåœ¢å10.1ééïŒ ã®ã»ãã·ã³é ž
ã®ã«ãªãŠã 塩氎溶液ãåŸã次ãã§è©²ã»ãã·ã³é žã«
ãªãŠã 塩氎溶液ã«ç¡é žé177ïœãæ°Ž200ïœã«æº¶è§£ã
ãç¡é žé氎溶液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æ
äœããŠè€å解åå¿ãè¡ããéå«æç49.8ééïŒ ã®
ã»ãã·ã³é žã®éå¡©195ïœãåŸãã å®æœäŸ 22 ããã«é ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶æ¶²201ïœåã³
æ°Ž1370ïœããå®æœäŸ19ãšåæ§ã«æäœããŠé¹žååå¿
ãè¡ããPH10.5ãåºåœ¢å10.3ééïŒ ã®ããã«é žã®
ã«ãªãŠã 塩氎溶液ãåŸã次ãã§è©²ããã«é žã«ãªãŠ
ã 塩氎溶液ã«ç¡é žé308ïœã300ïœã«æº¶è§£ããç¡é ž
é氎溶液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æäœããŠ
è€å解åå¿ãè¡ããéå«æç61.3ééïŒ ã®ããã«
é žã®éå¡©275ïœãåŸãã å®æœäŸ 23 ç¡æ°Žããªã¡ãªããé ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶
液183ïœåã³æ°Ž1330ïœããå®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.2ãåºåœ¢å10.1ééïŒ
ã®ç¡æ°Žããªã¡ãªããé žã®ã«ãªãŠã 塩氎溶液ãåŸã
次ãã§è©²ç¡æ°Žããªã¡ãªããé žã«ãªãŠã 塩氎溶液
ã«ãç¡é žé279ïœãæ°Ž270ïœã«æº¶è§£ããç¡é žé氎溶
液ãæ·»å ããŠãå®æœäŸ19ãšåæ§ã«æäœããŠè€å解
åå¿ãè¡ããéå«æç57.5ééïŒ ã®ç¡æ°Žããªã¡ãª
ããé žã®éå¡©246ïœãåŸãã å®æœäŸ 24 ç¡æ°Žããã¡ãªããé ž100ïœã48ïŒ ãæ§ã«ãªæ°Žæº¶
液214ïœåã³æ°Ž1400ïœããå®æœäŸ19ãšåæ§ã«æäœ
ããŠé¹žååå¿ãè¡ããPH10.4ãåºåœ¢å10.0ééïŒ
ã®ç¡æ°Žããã¡ãªããé žã®ã«ãªãŠã 塩氎溶液ãåŸã
次ãã§è©²ç¡æ°Žããã¡ãªããé žã«ãªãŠã 塩氎溶液
ã«ãç¡é žé328ïœãæ°Ž300ïœã«æº¶è§£ããç¡é žé氎溶
液ãæ·»å ããŠå®æœäŸ19ãšåæ§ã«æäœããŠè€å解å
å¿ãè¡ããéå«æç59.8ééïŒ ã®ç¡æ°Žããã¡ãªã
ãé žã®éå¡©265ïœãåŸãã å®æœäŸ 25 æ°Žæã管ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ããªã¬ã€
ã³é ž100ïœãä»èŸŒãã§170ã180âã«ãŸã§ææž©ãã
é žå第äžé«3.7ïœåã³äžé žåé2.4ïœãæ·»å ããåŸ
220ã230âã«ãŸã§ææž©ããå枩床ã§ïŒæéåå¿ã
ããéŽå«æç2.9ééïŒ ãéå«æç1.8ééïŒ ã®ã
ãªã¬ã€ã³é žã®éŽã»éå¡©ãåŸãã å®æœäŸ 26 å®æœäŸ25ã«ãããŠãé žå第äžé«åã³äžé žåéã®
æ·»å éããããã0.8ïœåã³0.5ïœãšããä»ã¯å®æœ
äŸ16ãšåæ§ã«æäœããé«å«æç0.61ééïŒ ãéå«
æç0.39ééïŒ ã®ãªã¬ã€ã³é žã®é«ã»éå¡©ãåŸãã é«ååçµæç©ã®èª¿è£œ åèšåå®æœäŸã§åæãããææ©ã«ã«ãã³é žã®é
å±å¡©ãšãããªããŒæåãšããŠå€©ç¶ãŽã ãSBRã
ã¢ã¿ã¯ããã¯ããªãããã¬ã³åã³ãšãã¬ã³é ¢é žã
ãã«å ±éåäœãšã䜿çšããŠãé«ååçµæç©ã調補
ããã ããªããŒæåãšããŠã¯å€©ç¶ãŽã ã䜿çšããå Žå
ã«ã¯ãçä»ãã³ã³ãã³ãµãŒã枩床èšåã³æªææ©ã
ä»ããå 容é200mlã®åã€å£ãã©ã¹ã³ã«ããã«ãš
ã³ã90ïœãã¹ã¢ãŒã¯ãã·ãŒãïŒïŒã10ïœåã³å ã®
åå®æœäŸã§åæãããææ©ã«ã«ãã³é žã®éå±å¡©ã
æå ¥ãã110âã§ãã«ãšã³ã®éæµäžã«ïŒæéæªæ
ããŠæº¶è§£ããŠè©Šæãšããã ããªããŒæåãšããŠSBRã䜿çšããå Žåã«ã€
ããŠã¯ãã¹ã¢ãŒã¯ãã·ãŒãïŒïŒã«ä»£ããŠSBR
ïŒ1500ã䜿çšããä»ã¯å€©ç¶ãŽã ã®å Žåãšåæ§ã«æ
äœããŠãè©ŠæãåŸãã ããªããŒæåãšããŠã¢ã¿ã¯ããã¯ããªãããã¬
ã³ã䜿çšããå Žåã«ã¯ãã¢ã¿ã¯ããã¯ããªããã
ã¬ã³ïŒäžäºæ±å§æ ªåŒäŒç€Ÿè£œïŒã«ãå ã®åå®æœäŸã§
åæãããææ©ã«ã«ãã³é žã®éå±å¡©ãæ··åãã
180âã§çèããŠè©Šæãšããã ããªããŒæåãšããŠãšãã¬ã³é ¢é žããã«å ±éå
äœã䜿çšããå Žåã«ã¯ããšãã¬ã³é ¢é žããã«å ±é
åäœïŒäžäºããªã±ãã«ã«æ ªåŒäŒç€Ÿè£œãšããã¬ãã¯
ã¹ïŒ220ïŒã100ïœåã³ãã©ãã€ã³ã¯ãã¯ã¹ïŒèç¹
66ã68âïŒã50ïœã«ãå ã®åå®æœäŸã§æ§æããã
ææ©ã«ã«ãã³é žã®éå±å¡©ãæ··åãã180âã§çè
ããŠè©Šæãšããã çµæç©ã«ãããææ©ã«ã«ãã³é žã®éå±å¡©ã®æå ¥
éã¯ãåºåœ¢åäžã®éå±æåã®å«æçãçŽ1.0éé
ïŒ ãšãªãããã«èª¿æŽããããªãå®æœäŸïŒã25åã³
26ã«ã€ããŠã¯ãåºå®åäžã®éå±å«æçããããã
0.2ééïŒ åã³0.05ééïŒ ãšãªãããã«èª¿æŽããã 被çéå±ã®æ¥å 被çæãšããŠãåžè²©ã®ã¹ã«ãŒããŒã«åºæ¿ïŒã©ã³
ãããã2.54mmãã©ã³ãåŸïŒmmïŒã50mmè§ã«è£æ
ãããããïŒæçšæããããã®ã¹ã«ãŒããŒã«åºæ¿
ã®è¡šé¢ã«ã¬ãžã¹ãæãå¡åžããŠãå šé¢ãã©ã³ãã®
è¡šé¢ãšé¢äžã«åœ¢æããããã«ã©ã³ãè¡šé¢ã«ããã±
ã«ã®ç¡é»è§£ã¡ããïŒã¡ããå1ÎŒïŒãæœããã 次ãã§ãã®äžæ¹ã®ã¹ã«ãŒããŒã«åºæ¿ã«å ã®å·¥çš
ã§èª¿è£œãããé«ååçµæç©ã®è©Šæãã¢ããªã±ãŒã¿
ãŒã§åºåœ¢ååã¿50ÎŒãšãªãããã«å¡åžãããã®äž
ã«ä»ã®äžæã®ã¹ã«ãŒããŒã«åºæ¿ããã©ã³ããäºã
ã«äžèŽããããã«éãåããã250âã§15åéå
ç±ããã é»æ°æµæã®æž¬å® æ¥åãããã¹ã«ãŒããŒã«åºæ¿ã®äºãã«å¯Ÿåãã
ã©ã³ãéã«ããããå ç±ååŸã®é»æ°æµæåã³ãå
ç±åŸã«ãããé£æ¥ããã©ã³ãéã®é»æ°æµæã枬å®
ããã è©Šéšçµæ 以äžã®è©Šéšã®çµæã次ã®è¡šã«ç€ºãããªããå ç±
åã®é»æ°æµæå€ã¯ãããªããŒæåã«ããå·®ã¯èŠã
ããããéå±å¡©ã®çš®é¡ã«åºãææå·®ã¯èŠãããªã
ã€ãã®ã§ãåããªããŒæåæ¯ã®å¹³åå€ã®ã¿ã瀺ã
ãã ãŸãå ç±åŸã«ãããé£æ¥ããã©ã³ãéã®é»æ°æµ
æã«ã€ããŠã¯ãå ç±åã®é»æ°æµæãšå šãå·®ããªã
ã€ãã®ã§ãçç¥ããã
ãè¡šã
ãã®è©Šéšçµæãããæãããªããã«ãæ¬çºæã«
ããã°ãé«ååçµæç©ã¯ããèªäœé»æ°æµæã極ã
ãŠå€§ããããã®ããªããŒæåã«åºæã®æµæå€ã瀺
ããŠãããå°é»æ§ãæããŠããããå ç±åã«ãã
ãŠã¯é»æ°çã«å®å šãªçµ¶çžäœãšããŠæ©èœããŠããã
ãŸããã©ã³ã¯ãããæãããªããã«ãå ç±æäœã«
ãã€ãŠããªããŒæåèªäœã®æµæå€ãå€åããæ§è³ª
ã®ãã®ã§ããªãã ãšãããäžæ¹ãé«ååçµæç©ãå ç±ããããšã«
ããããã®é«ååçµæç©ãæŸãã§æ¥µããŠæ¥è¿ããŠ
察åããã©ã³ãéã®é»æ°æµæã¯æ¥µããŠå°ãããªã€
ãŠãããåœè©²ã©ã³ãéã«é»æ°çã«å°éãçããŠã
ãããšãç解ã§ããããããé£æ¥ããã©ã³ãéã«
ãããŠã¯ãé»æ°æµæã¯å šãå€åããŠããããå ç±
èªã«ãããŠããªãå®å šã«çµ¶çžäœãšããŠã®æ©èœãç¶
æããŠããã®ã§ããã åŸã€ãŠæ¬çºæã«ããã°ãé«ååçµæç©ã«å¯Ÿã
ãŠã絶çžäœãšããŠã®æ§è³ªãå¿ èŠãšããç®æã«ãã
ãŠã¯çµ¶çžäœãšããŠãå°é»äœãšããŠã®æ§è³ªãèŠæ±ã
ããéšåã«ãããŠã¯å°é»äœãšããŠãããããã®äœ
çšãçããããŠãããã®ã§ãããé«ååçµæç©ã«
察ããŠçµ¶çžäœãšå°é»äœãšããçžåããäºã€ã®æ§è³ª
ãæãããŠããã®ã§ããããã®ç¹ã¯åŸæ¥ããç¥ã
ããŠããå°é»æ§é«ååçµæç©ãšã¯å šãç°è³ªã®ãã®
ã§ãããæ¬çºæã«ããåããŠçãã極ããŠç¹ç°ãª
çŸè±¡ã§ããã
ããã°ãé«ååçµæç©ã¯ããèªäœé»æ°æµæã極ã
ãŠå€§ããããã®ããªããŒæåã«åºæã®æµæå€ã瀺
ããŠãããå°é»æ§ãæããŠããããå ç±åã«ãã
ãŠã¯é»æ°çã«å®å šãªçµ¶çžäœãšããŠæ©èœããŠããã
ãŸããã©ã³ã¯ãããæãããªããã«ãå ç±æäœã«
ãã€ãŠããªããŒæåèªäœã®æµæå€ãå€åããæ§è³ª
ã®ãã®ã§ããªãã ãšãããäžæ¹ãé«ååçµæç©ãå ç±ããããšã«
ããããã®é«ååçµæç©ãæŸãã§æ¥µããŠæ¥è¿ããŠ
察åããã©ã³ãéã®é»æ°æµæã¯æ¥µããŠå°ãããªã€
ãŠãããåœè©²ã©ã³ãéã«é»æ°çã«å°éãçããŠã
ãããšãç解ã§ããããããé£æ¥ããã©ã³ãéã«
ãããŠã¯ãé»æ°æµæã¯å šãå€åããŠããããå ç±
èªã«ãããŠããªãå®å šã«çµ¶çžäœãšããŠã®æ©èœãç¶
æããŠããã®ã§ããã åŸã€ãŠæ¬çºæã«ããã°ãé«ååçµæç©ã«å¯Ÿã
ãŠã絶çžäœãšããŠã®æ§è³ªãå¿ èŠãšããç®æã«ãã
ãŠã¯çµ¶çžäœãšããŠãå°é»äœãšããŠã®æ§è³ªãèŠæ±ã
ããéšåã«ãããŠã¯å°é»äœãšããŠãããããã®äœ
çšãçããããŠãããã®ã§ãããé«ååçµæç©ã«
察ããŠçµ¶çžäœãšå°é»äœãšããçžåããäºã€ã®æ§è³ª
ãæãããŠããã®ã§ããããã®ç¹ã¯åŸæ¥ããç¥ã
ããŠããå°é»æ§é«ååçµæç©ãšã¯å šãç°è³ªã®ãã®
ã§ãããæ¬çºæã«ããåããŠçãã極ããŠç¹ç°ãª
çŸè±¡ã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ é»ååè·¯éšæã®éã«ãææ©ã«ã«ãã³é žã®éå±
å¡©ãéå°é»æ§ã®ããªããŒæåã«æ·»å ããŠãªãçµæ
ç©ã®èèãææããé»æ°çã«æ¥ç¶ãã¹ã端åãå
èšèèãæãã§å¯Ÿåãããããããå ç±ããŠåèš
çµæç©ãä»ããŠé»æ°åè·¯éšæãæ¥çãããšå ±ã«ã
åèšææ©ã«ã«ãã³é žéå±å¡©ãå解ããŠçããéå±
ãåèšç«¯åè¡šé¢ã«æåºããããåœè©²éå±ã«ããäº
ãã«å¯Ÿåãã端åéã®ã¿ãé»æ°çã«æ¥ç¶ããããš
ãç¹åŸŽãšãããé»ååè·¯éšæãæ¥çãäžã€ãã®ç«¯
åéã«éžæçã«é»æ°çå°éãåŸãæ¹æ³ã ïŒ åèšææ©ã«ã«ãã³é žãããžã³åã¯ãã®èªå°äœ
ã§ããããšãç¹åŸŽãšãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
èšèŒã®é»æ°åè·¯éšæãæ¥çãäžã€ãã®ç«¯åéã«éž
æçã«é»æ°çå°éãåŸãæ¹æ³ã ïŒ åèšææ©ã«ã«ãã³é žã®éå±å¡©ãæ§æããéå±
ããé«ãšéãšã®æ··åç©ã§ããããšãç¹åŸŽãšããã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé åã¯ç¬¬ïŒé èšèŒã®é»ååè·¯
éšæãæ¥çãäžã€ãã®ç«¯åéã«éžæçã«é»æ°çå°
éãåŸãæ¹æ³ã ïŒ åèšææ©ã«ã«ãã³é žã®éå±å¡©ãæ§æããéå±
ããåèšé»ååè·¯éšæã®ç«¯åã®è¡šé¢ãæ§æããé
å±ããã€ãªã³ååŸåãå°ããããšãç¹åŸŽãšããã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®é»ååè·¯éšæãæ¥ç
ãäžã€ãã®ç«¯åéã«éžæçã«é»æ°çå°éãåŸãæ¹
æ³ã ïŒ åèšçµæç©äžã®ãåèšææ©ã«ã«ãã³é žã®éå±
å¡©ãæ§æããéå±ã®å«æéãã0.1ééïŒ ä»¥äžã§
ããããšãç¹åŸŽãšãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®é»ååè·¯éšæãæ¥çãäžã€ãã®ç«¯åéã«éžæ
çã«é»æ°çå°éãåŸãæ¹æ³ã
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62120864A JPS63113073A (ja) | 1986-05-19 | 1987-05-18 | é»ååè·¯éšæãæ¥çãäžã€ãã®ç«¯åéã«éžæçã«é»æ°çå°éãåŸãæ¹æ³ |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11444286 | 1986-05-19 | ||
| JP15481286 | 1986-06-30 | ||
| JP61-154812 | 1986-06-30 | ||
| JP61-114442 | 1986-07-25 | ||
| JP62120864A JPS63113073A (ja) | 1986-05-19 | 1987-05-18 | é»ååè·¯éšæãæ¥çãäžã€ãã®ç«¯åéã«éžæçã«é»æ°çå°éãåŸãæ¹æ³ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63113073A JPS63113073A (ja) | 1988-05-18 |
| JPH0564997B2 true JPH0564997B2 (ja) | 1993-09-16 |
Family
ID=26453181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62120864A Granted JPS63113073A (ja) | 1986-05-19 | 1987-05-18 | é»ååè·¯éšæãæ¥çãäžã€ãã®ç«¯åéã«éžæçã«é»æ°çå°éãåŸãæ¹æ³ |
Country Status (2)
| Country | Link |
|---|---|
| US (2) | US4851153A (ja) |
| JP (1) | JPS63113073A (ja) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0747233B2 (ja) * | 1987-09-14 | 1995-05-24 | å€æ²³é»æ°å·¥æ¥æ ªåŒäŒç€Ÿ | åç°æåºçšçµæç©ããã³åç°æåºæ¹æ³ |
| US5118029A (en) * | 1989-11-30 | 1992-06-02 | The Furukawa Electric Co., Ltd. | Method of forming a solder layer on pads of a circuit board and method of mounting an electronic part on a circuit board |
| US5187020A (en) * | 1990-07-31 | 1993-02-16 | Texas Instruments Incorporated | Compliant contact pad |
| US5218034A (en) * | 1990-09-21 | 1993-06-08 | E. I. Du Pont De Nemours And Company | Polyimide film with tin or tin salt incorporation resulting in improved adhesion |
| US5346558A (en) * | 1993-06-28 | 1994-09-13 | W. R. Grace & Co.-Conn. | Solderable anisotropically conductive composition and method of using same |
| MY112911A (en) * | 1994-06-09 | 2001-10-31 | Arakawa Chem Ind | Process for crystal nucleation of crystalline thermoplastic resin and crystalline thermoplastic resin composition |
| US5795615A (en) * | 1994-09-30 | 1998-08-18 | Kemin Industries, Inc. | Process for producing metal carboxylates for use as animal feed supplements |
| US5707679A (en) * | 1994-09-30 | 1998-01-13 | Kemin Industries, Inc. | Metal propionates for use as animal feed supplements |
| US5885716A (en) * | 1997-08-14 | 1999-03-23 | Osaka Municipal Government | Material and process for forming composite film |
| JP2002119003A (ja) * | 2000-10-10 | 2002-04-19 | Mitsubishi Electric Corp | å転é»æ©ã®åºå®åãšãã®è£œé æ¹æ³ |
| US6875842B2 (en) * | 2002-03-28 | 2005-04-05 | Arizona Chemical Company | Resinates from monomer |
| US7182241B2 (en) * | 2002-08-09 | 2007-02-27 | Micron Technology, Inc. | Multi-functional solder and articles made therewith, such as microelectronic components |
| US6798806B1 (en) * | 2002-09-03 | 2004-09-28 | Finisar Corporation | Hybrid mirror VCSELs |
| US7026376B2 (en) * | 2003-06-30 | 2006-04-11 | Intel Corporation | Fluxing agent for underfill materials |
| JP5656541B2 (ja) * | 2010-10-05 | 2015-01-21 | æ±æŽè£œçœã°ã«ãŒãããŒã«ãã£ã³ã°ã¹æ ªåŒäŒç€Ÿ | éå«ææš¹èçµæç©åã³ãã®è£œé æ¹æ³ |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2960490A (en) * | 1955-06-15 | 1960-11-15 | Victor Chemical Works | Stabilized vinyl chloride resins containing alkali metal formates or oxalates |
| US3978378A (en) * | 1973-02-12 | 1976-08-31 | The Dow Chemical Company | Articles having electroconductive components of highly electroconductive resinous compositions |
| US4135033A (en) * | 1977-02-16 | 1979-01-16 | Lawton William R | Heat-activated adhesive coating |
| JPS5795005A (en) * | 1980-12-05 | 1982-06-12 | Sumitomo Bakelite Co | Conductive composition |
| US4510078A (en) * | 1980-12-29 | 1985-04-09 | Union Carbide Corp. | Oiled, electrically conductive carbon black |
| US4490283A (en) * | 1981-02-27 | 1984-12-25 | Mitech Corporation | Flame retardant thermoplastic molding compounds of high electroconductivity |
| JPS57205468A (en) * | 1981-06-09 | 1982-12-16 | Harima Kasei Kogyo Kk | Hot-melt adhesive |
| JPS59229314A (ja) * | 1984-05-16 | 1984-12-22 | Diafoil Co Ltd | ããªãšã¹ãã«ãã€ã«ã |
| JPS61183339A (ja) * | 1985-02-12 | 1986-08-16 | Asahi Chem Ind Co Ltd | æ¹è¯ããããŽã å€æ§ããªã¹ãã¬ã³çµæç© |
-
1987
- 1987-05-18 JP JP62120864A patent/JPS63113073A/ja active Granted
- 1987-05-19 US US07/051,524 patent/US4851153A/en not_active Expired - Lifetime
-
1989
- 1989-04-27 US US07/343,722 patent/US5059272A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63113073A (ja) | 1988-05-18 |
| US5059272A (en) | 1991-10-22 |
| US4851153A (en) | 1989-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0564997B2 (ja) | ||
| EP0646048B1 (en) | Electrically conductive compositions and methods for the preparation and use thereof | |
| KR930000776B1 (ko) | ëì ì± ì¡°ì±ë¬Œ ë° ê·žì ì ì¡°ë°©ë² | |
| JP4368946B2 (ja) | å°å·å¯èœçµæç©ã䞊ã³ã«ãã®å°å·åè·¯æ¿ã®è£œé ã«çšããèªé»è¡šé¢ãžã®é©çš | |
| US6059952A (en) | Method of fabricating coated powder materials and their use for high conductivity paste applications | |
| EP0169060A2 (en) | Solderable conductive compositions, their use as coatings on substrates, and compositions useful in forming them | |
| US4595605A (en) | Solderable conductive compositions that are capable of being soldered by non silver-bearing solder and that can be bonded directly to substrates and which are flexible | |
| US5039552A (en) | Method of making thick film gold conductor | |
| KR20050088946A (ko) | ì ì°©ì ë° ì ì°© íëŠ | |
| US4509994A (en) | Solder composition for high-density circuits | |
| KR960003723B1 (ko) | êž°í êžìì íë©Žìì êžì íëŠì íì±íë ë°©ë² | |
| TW202024249A (zh) | éçµåå¯å°å·å°é»çµåç© | |
| CZ304297A3 (cs) | Systém a způsob vÃœroby elektricky vodivÃœch spojovacÃch struktůr, jakoÅŸ i způsob vÃœroby zapojenà a osazenÃœch zapojenà | |
| CN114502685B (zh) | è¿æ¥äœçå¶å€æ¹æ³ãåååŒæ§å¯Œçµæ¥åææåè¿æ¥äœ | |
| JPH07164183A (ja) | ãã©ãã¯ã¹çµæç© | |
| JP4780023B2 (ja) | ãã«ããããã¢ãžã¥ãŒã«ã®å®è£ æ¹æ³ | |
| JP2604593B2 (ja) | éå±è¡šé¢ã«åç°è¢«èã圢æããæ¹æ³ | |
| JPH0516957B2 (ja) | ||
| JP3563500B2 (ja) | ç²æ«ã¯ãã ä»ãã·ãŒãåã³ã¯ãã åè·¯ã®åœ¢ææ¹æ³ | |
| JP5580729B2 (ja) | å°é»æ§ç²åãç°æ¹æ§å°é»ææåã³æ¥ç¶æ§é äœ | |
| JP2012155952A (ja) | å°é»æ§ç²åãç°æ¹æ§å°é»ææåã³æ¥ç¶æ§é äœ | |
| JP6099303B2 (ja) | é»åéšåã®æ¥åæ¡ä»¶æ±ºå®æ¹æ³ | |
| JP2020088027A (ja) | ã¯ãã ãã£ãããåããé»åéšååã³ãã®è£œé æ¹æ³ãªãã³ã«ã¯ãã ããŒã¹ãçµæç© | |
| SU1532249A1 (ru) | Ðа лÑМа паÑÑа Ўл лÑжеМО О пайкО ОзЎелОй ÑаЎОПÑлекÑÑПММПй аппаÑаÑÑÑÑ | |
| JPH04300088A (ja) | äœèç¹ãã³ãæåºçšçµæç©åã³äœèç¹ãã³ãããªã³ãŒãåè·¯åºæ¿ã®è£œé æ¹æ³ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070916 Year of fee payment: 14 |