JPH0344111B2 - - Google Patents
Info
- Publication number
- JPH0344111B2 JPH0344111B2 JP57192613A JP19261382A JPH0344111B2 JP H0344111 B2 JPH0344111 B2 JP H0344111B2 JP 57192613 A JP57192613 A JP 57192613A JP 19261382 A JP19261382 A JP 19261382A JP H0344111 B2 JPH0344111 B2 JP H0344111B2
- Authority
- JP
- Japan
- Prior art keywords
- component
- adhesive according
- adhesive
- organoboron
- polymer
- 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
- 239000000853 adhesive Substances 0.000 claims abstract description 63
- 230000001070 adhesive effect Effects 0.000 claims abstract description 63
- 150000001875 compounds Chemical class 0.000 claims abstract description 50
- 239000003999 initiator Substances 0.000 claims abstract description 38
- 229920000642 polymer Polymers 0.000 claims abstract description 27
- 239000000178 monomer Substances 0.000 claims abstract description 21
- 239000002904 solvent Substances 0.000 claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 239000008240 homogeneous mixture Substances 0.000 claims abstract description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 24
- 239000001301 oxygen Substances 0.000 claims description 24
- 229910052760 oxygen Inorganic materials 0.000 claims description 24
- -1 alkyl boron hydride compound Chemical class 0.000 claims description 12
- 150000001639 boron compounds Chemical class 0.000 claims description 12
- 230000007717 exclusion Effects 0.000 claims description 12
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 9
- 239000003112 inhibitor Substances 0.000 claims description 8
- 238000006116 polymerization reaction Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000010539 anionic addition polymerization reaction Methods 0.000 claims description 6
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 4
- 150000001735 carboxylic acids Chemical class 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 150000003254 radicals Chemical class 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims description 3
- 125000000129 anionic group Chemical group 0.000 claims description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 3
- 150000004678 hydrides Chemical class 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 229910010277 boron hydride Inorganic materials 0.000 claims description 2
- 239000002685 polymerization catalyst Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
- 230000000379 polymerizing effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 2
- FEJUGLKDZJDVFY-UHFFFAOYSA-N 9-borabicyclo[3.3.1]nonane Substances C1CCC2CCCC1B2 FEJUGLKDZJDVFY-UHFFFAOYSA-N 0.000 description 14
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 14
- 239000004926 polymethyl methacrylate Substances 0.000 description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 239000004848 polyfunctional curative Substances 0.000 description 11
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 10
- AMKGKYQBASDDJB-UHFFFAOYSA-N 9$l^{2}-borabicyclo[3.3.1]nonane Chemical compound C1CCC2CCCC1[B]2 AMKGKYQBASDDJB-UHFFFAOYSA-N 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 9
- 238000003860 storage Methods 0.000 description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 6
- 150000001298 alcohols Chemical class 0.000 description 6
- 210000000988 bone and bone Anatomy 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000004823 Reactive adhesive Substances 0.000 description 5
- 150000001336 alkenes Chemical class 0.000 description 5
- 150000001408 amides Chemical class 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 150000002978 peroxides Chemical class 0.000 description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- 239000002262 Schiff base Substances 0.000 description 4
- 150000004753 Schiff bases Chemical class 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- 229920002681 hypalon Polymers 0.000 description 4
- 230000008719 thickening Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 229920000459 Nitrile rubber Polymers 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- 239000012190 activator Substances 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 150000004982 aromatic amines Chemical class 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000806 elastomer Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 description 3
- 238000010348 incorporation Methods 0.000 description 3
- BKIMMITUMNQMOS-UHFFFAOYSA-N normal nonane Natural products CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920001084 poly(chloroprene) Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 3
- SEILKFZTLVMHRR-UHFFFAOYSA-N 2-phosphonooxyethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOP(O)(O)=O SEILKFZTLVMHRR-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical class B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 description 2
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- HGCIXCUEYOPUTN-UHFFFAOYSA-N cyclohexene Chemical compound C1CCC=CC1 HGCIXCUEYOPUTN-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- UWBOAQKPEXKXSU-UHFFFAOYSA-N hydridoboron(2.) (singlet) Chemical class [BH] UWBOAQKPEXKXSU-UHFFFAOYSA-N 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- CMHHITPYCHHOGT-UHFFFAOYSA-N tributylborane Chemical compound CCCCB(CCCC)CCCC CMHHITPYCHHOGT-UHFFFAOYSA-N 0.000 description 2
- 150000003673 urethanes Chemical class 0.000 description 2
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical compound C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- DFZFZKDSPYJVRQ-UHFFFAOYSA-N 2,3-dimethylbutan-2-ylborane Chemical compound BC(C)(C)C(C)C DFZFZKDSPYJVRQ-UHFFFAOYSA-N 0.000 description 1
- AAYWIXGLVAEPTP-UHFFFAOYSA-N 2,3-dimethylbutan-2-ylboron Chemical compound [B]C(C)(C)C(C)C AAYWIXGLVAEPTP-UHFFFAOYSA-N 0.000 description 1
- DQEOZNPKBKCSPK-UHFFFAOYSA-N 2,4,6-tributyl-1,3,5,2,4,6-trioxatriborinane Chemical compound CCCCB1OB(CCCC)OB(CCCC)O1 DQEOZNPKBKCSPK-UHFFFAOYSA-N 0.000 description 1
- IBDVWXAVKPRHCU-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethyl 3-oxobutanoate Chemical compound CC(=O)CC(=O)OCCOC(=O)C(C)=C IBDVWXAVKPRHCU-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 description 1
- AQRQHYITOOVBTO-UHFFFAOYSA-N 2-[2-[2-[2-(2-hydroxypropoxy)propoxy]propoxy]propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)COC(C)COC(C)CO AQRQHYITOOVBTO-UHFFFAOYSA-N 0.000 description 1
- UDXXYUDJOHIIDZ-UHFFFAOYSA-N 2-phosphonooxyethyl prop-2-enoate Chemical compound OP(O)(=O)OCCOC(=O)C=C UDXXYUDJOHIIDZ-UHFFFAOYSA-N 0.000 description 1
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- 229910015900 BF3 Inorganic materials 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- UFXCQBRSCTXXAJ-UHFFFAOYSA-N CC1CBCC(C)C1 Chemical compound CC1CBCC(C)C1 UFXCQBRSCTXXAJ-UHFFFAOYSA-N 0.000 description 1
- GXGJIOMUZAGVEH-UHFFFAOYSA-N Chamazulene Chemical group CCC1=CC=C(C)C2=CC=C(C)C2=C1 GXGJIOMUZAGVEH-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000005058 Isophorone diisocyanate Substances 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 1
- QVHMSMOUDQXMRS-UHFFFAOYSA-N PPG n4 Chemical compound CC(O)COC(C)COC(C)COC(C)CO QVHMSMOUDQXMRS-UHFFFAOYSA-N 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- BAPJBEWLBFYGME-UHFFFAOYSA-N acrylic acid methyl ester Natural products COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 1
- 150000001253 acrylic acids Chemical class 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 125000003158 alcohol group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- CDSGJHCARATGKG-UHFFFAOYSA-N bis(3-methylbutyl)borane Chemical group CC(C)CCBCCC(C)C CDSGJHCARATGKG-UHFFFAOYSA-N 0.000 description 1
- MPQAQJSAYDDROO-VMAIWCPRSA-N bis[(1r,3r,4s,5r)-4,6,6-trimethyl-3-bicyclo[3.1.1]heptanyl]boron Chemical compound C([C@H]([C@@H]1C)[B][C@@H]2C[C@@H]3C[C@@H](C3(C)C)[C@H]2C)[C@H]2C(C)(C)[C@@H]1C2 MPQAQJSAYDDROO-VMAIWCPRSA-N 0.000 description 1
- 229910000085 borane Inorganic materials 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- ZDQWVKDDJDIVAL-UHFFFAOYSA-N catecholborane Chemical compound C1=CC=C2O[B]OC2=C1 ZDQWVKDDJDIVAL-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- XNYOSXARXANYPB-UHFFFAOYSA-N dicyclohexylborane Chemical compound C1CCCCC1BC1CCCCC1 XNYOSXARXANYPB-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical compound C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 150000005205 dihydroxybenzenes Chemical class 0.000 description 1
- 125000005442 diisocyanate group Chemical group 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002168 ethanoic acid esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000006197 hydroboration reaction Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid 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
- 239000011976 maleic acid Substances 0.000 description 1
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- MCVVUJPXSBQTRZ-ONEGZZNKSA-N methyl (e)-but-2-enoate Chemical compound COC(=O)\C=C\C MCVVUJPXSBQTRZ-ONEGZZNKSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- ZCYXXKJEDCHMGH-UHFFFAOYSA-N nonane Chemical compound CCCC[CH]CCCC ZCYXXKJEDCHMGH-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- CXGONMQFMIYUJR-UHFFFAOYSA-N perfluorododecanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CXGONMQFMIYUJR-UHFFFAOYSA-N 0.000 description 1
- XOKSLPVRUOBDEW-UHFFFAOYSA-N pinane of uncertain configuration Natural products CC1CCC2C(C)(C)C1C2 XOKSLPVRUOBDEW-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 150000008053 sultones Chemical class 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 239000003106 tissue adhesive Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 1
- LALRXNPLTWZJIJ-UHFFFAOYSA-N triethylborane Chemical compound CCB(CC)CC LALRXNPLTWZJIJ-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- NMHWWOSZMMORNT-UHFFFAOYSA-N trihexylborane Chemical compound CCCCCCB(CCCCCC)CCCCCC NMHWWOSZMMORNT-UHFFFAOYSA-N 0.000 description 1
- WXRGABKACDFXMG-UHFFFAOYSA-N trimethylborane Chemical compound CB(C)C WXRGABKACDFXMG-UHFFFAOYSA-N 0.000 description 1
- ZMPKTELQGVLZTD-UHFFFAOYSA-N tripropylborane Chemical compound CCCB(CCC)CCC ZMPKTELQGVLZTD-UHFFFAOYSA-N 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00Â -Â C09J183/16
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00Â -Â C08F289/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/52—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from boron, aluminium, gallium, indium, thallium or rare earths
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00Â -Â C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00Â -Â C09J187/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polymerization Catalysts (AREA)
- Polymerisation Methods In General (AREA)
Description
åå¿æ§æ¥çå€ã®çŸ€ã®ãã¡ãã¡ã¿ã¯ãªã¬ãŒãç³»ã¯
ãã®éèŠæ§ããŸããŸã倧ãããªã€ãŠãããäºæå
ç³»ãšããŠããã¯é·å¹Žåžå Žã«çŸãããŠããã 第äžæåïŒæ¥çå€æåïŒã¯éåžžãã¢ãããŒäžã®
ãšã©ã¹ãããŒã®æº¶æ¶²ããæãã第äºæåïŒéå§
å€ã掻æ§å€åã¯ç¡¬åå€æåïŒã¯äžè¬ã«ããŒãªããµ
ã€ãåã¯ãã€ããããŒãªããµã€ãåã¯ããŒãªããµ
ã€ãå解ã®ããã®ä¿é²å€ãéåžžãè³éŠæã¢ãã³å
ã¯ã·ããå¡©åºãå«ããäºæåã¯äœ¿çšã®åã«åŒ·ãæ··
åããããããŠããã«ããã¢ãããŒã®éåãéå§
ãããã æ¥çå€æåã«ãããŠçšããããã¢ãããŒã¯é
åžžãã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããã¡ã¿ã¯ãªã«é žããã
ã«ã¢ã¯ãªã¬ãŒãåã³é©åœãªãžã¡ã¿ã¯ãªã¬ãŒãã§ã
ããå¢ç²åã¯åŒŸæ§åã®ããã«ãããªããŒæåããš
ãã°ããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ãŠã¬ã¿ã³ãæ··å ¥ãã
ãã 硬åå€æåãšã®æ··åã®éã®ã©ãžã«ã«éåã®éå§
ã®ããã«ãæ¥çå€æåã¯æŽã«å¥ã®ç©è³ªãå ããã
ãïŒããŒãªããµã€ãåã¯ãã€ããããŒãªããµã€ã
ããæã硬åå€æåã®å Žåãè³éŠæã¢ãã³åã¯ã·
ããå¡©åºïŒéãåæ§ïŒã ãã®äºæåç³»ã®çºå±ã¯ãããããéæ··åïŒNo
âMixïŒæ¥çå€åã¯ç¬¬äºåã¯ç¬¬äžäžä»£ã®ã¢ã¯ãªã¬
ãŒãæ¥çå€ãšäºããããã®ã§ããïŒâAdhesives
Ageâã1976ã第21ã24ããŒãžãâAdhesionâã
1981ã第156ã161ããŒãžåç §ïŒãããã§ã¯æ¥çå€
æååã³ç¡¬åå€æåã®å¥æ®µã®æ··åã¯ååšããªãã
䜿çšã¯æå§æ¥çå€ã«ããããšåæ§ã«è¡ãããã ãŸãéå§å€æåããæ¥çãããã¹ãäžåã¯äºè¡š
é¢äžã«èå±€ãšããŠæœäžããããåŸ ã¡æéïŒæ°æé
ãŸã§ã§ããããšãã§ãããïŒã®åŸã«æ¥çå€æåã
æœäžããããæ¥çã¯ãæãå Žæã§éšæãåºå®ãã
ããšã«ããèµ·ããçŽ15åéã®è»œãå§åã§ååã§ã
ããæçµåŒ·åºŠã®75ïŒ ãïŒæéã§éæãããã ãã®éæ··åæ¥çå€ã¯ãäžé£ã®æãŸããç¹æ§ããš
ãã°ç°¡åãªäœ¿çšãå°ãã®è¡šé¢ååŠçã³ã¹ãã§çš®ã
ã®è¡šé¢ã§ã®å·Ÿåºã䜿çšåéãæ²¹ãå¡ãããè¡šé¢ãš
ã®ãªãã¿ã宀枩ã§ã®è¿ éãªç¡¬åãæ°žãé²åºæéãª
ãã³ã«è¯å¥œãªæ¥çç¹æ§ãæããã ãããåŸæ¥çšããããç³»ã¯ãŸãæ¬ ç¹ãæã€ãŠã
ãã奜ãŸãã掻æ§å€ãžã¡ãã«ã¢ããªã³ã¯ãçºã¬ã³
æ§ããããé¡äŒŒã®ç©è³ªããšãã°ãžã¡ãã«âïœâã
ã«ã€ãžã³åã³ãžã€ãœãããããŒã«âïœâãã«ã€ãž
ã³ãåæ§ã§ãããã·ããå¡©åºã«ã€ããŠãåãã§ã
ããã¢ãããŒãå«ãæ¥çå€æ··åç©ã¯ããã°ãã°ç
ãæéã®ã¿è²¯èµå®å®ã§ãããå€ãã®åžè²©è£œåã¯ã
å·æã§äœæž©ã§è²¯èµãããªããã°ãªããªãã ã©ãžã«ã«éåããææ©ç¡ŒçŽ ååç©ãšãã«ã¢ã«ã
ã«ç¡ŒçŽ ååç©ã«ããéå§ããããããšã¯ç¥ãããŠ
ãããããšãã°ããªãšãã«âãããªãããã«âå
ã³ããªããã«ç¡ŒçŽ ã®äœ¿çšãç¥ãããŠãããã¢ã«ã
ã«ç¡ŒçŽ é¡ã¯ãŸããäºæåç³»ã¡ã¿ã¯ãªã¬ãŒãæ¥çå€
ã«ããã䜿çšã®ããã®ç¡¬åå€ãšããŠãã§ã«ææ¡ã
ããŠããïŒããšãã°æ¥æ¬åœç¹èš±4214318åã³
4529195åã³***åœç¹èš±åºé¡å ¬é2321215åç §ïŒã äžè¿°ã®ç¡ŒçŽ ååç©ã¯ã空æ°äžã®é žçŽ ãšæ¥µç«¯ã«ç
ããåå¿ããæ ã«ãããã¯éæ··åæ¥çå€ã®ããã®
éå§å€ãšããŠèæ ®ããåŸãªãã€ãã æ¬çºæã®èª²é¡ã¯ã硬åå€æåäžã®éåéå§å€ãš
ããŠã®ææ©ç¡ŒçŽ ååç©ãçšããŠäœ¿ããããã€ãã®
éåžžæž©ã§ç©ºæ°äžé žçŽ ã®é¢äžã«ãã奜ãŸãã掻æ§å
ãããäºæåç³»éæ··åæ¥çå€ç³»ãåµäœããããšã§
ãããããã«æ¬çºæã¯ããã®ååããäžåã¯è€æ°
ã®å ¬ç¥ã®ã¢ãããŒåã³äžåã¯è€æ°ã®é©åœãªåŒŸæ§å
ããªããŒããæãæ £çšã®æ¥çå€æåãçšããŠãæ¯
æ§åŠçã«çãããååç©ããšãã°è³éŠæã¢ãã³ãª
ãã³ã«ã·ããå¡©åºããããã¯ããŒãªããµã€ããªã
ã³ã«ãã€ããããŒãªããµã€ãã®æ·»å ãªãã«å®çŸã
ãã ãã®æ¬çºæã®èª²é¡ã®æè¡ç解決ã¯ã空æ°äžé žçŽ
ã®æé€äžã«ãããŠè²¯èµå®å®ã§ããã空æ°äžé žçŽ ãš
ã®é¢äžã®éã«ãç¹ã«å®€æž©ã«ãããŠã§ã掻æ§åã
ããããããã®éèªå·³çºç«æ§ã§ãªããã€åŸã€ãŠäº
æåç³»éæ··ååå¿æ¥çå€ã«ããã硬åå€ãšããŠå
é¡ãªã䜿çšããåŸããææ©ç¡ŒçŽ ååç©ãå«ã硬å
å€æåã®åµäœã«ããå¯èœãšãªã€ãã æ¬çºæã®å¯Ÿè±¡ã¯ã第äžã®æ æ§ãšããŠããšãã¬ã³
æ§äºéçµåãæã€éåæ§ã¢ãããŒãå«ãæå(A)å
ã³ã©ãžã«ã«çéå§å€ç³»ãå«ãæå(B)ã«åºã¥ãäºæ
åç³»éæ··åæ¥çå€ç³»ã«ãããŠãéå§å€ç³»(B)ããæ
å(A)ãšçžå®¹æ§ã®ããªããŒåã³ïŒåã¯æº¶åªã®å°ããš
ãäžçš®é¡åã³é žçŽ ã«ãã掻æ§åãããããšãšã
ã«ãéèªå·±çºç«æ§ã®ïŒ¢âçµåãå°ããšãäžã€æ
ã€ææ©ç¡ŒçŽ ååç©ããæããåžžæž©ã§éèªå·³çºç«æ§
ã®åäžãªæ··åç©ã§ããããšãç¹åŸŽãšããæ¥çå€ç³»
ã§ããã ããªããŒæåã®ä»ã«æã¯ãã®ä»£ãã«ãéåå¿æ§
ã®æº¶åªã硬åå€ã«æ··å ¥ãããããããã§ãææ©ç¡Œ
çŽ ååç©ã®ããã®å ¬ç¥ã®æº¶åªããšãã°ããã©ãã
ããã©ã³ãã°ãªã³ãŒã«ãããªãšãŒãã«ããšãã°ãž
ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ãã«ãšãŒãã«ããšã¹ã
ã«ãããã²ã³åçåæ°ŽçŽ ãªã©ãé©ããŠããã 硬åå€ç³»ã«ãããææ©ç¡ŒçŽ ååç©ã®å«éã¯å¥œãŸ
ããã¯ã硬åå€ã®å šééã«å¯ŸããŠ50ééïŒ ãè¶ ã
ãªãããã®éæ¯èŒçäœæ¿åºŠã®ç¡ŒçŽ ååç©ãããšã
ã°ç¡¬åå€ã®çŽ30ééïŒ ãŸã§ã®ç¯å²ãç¹ã«å¥œãŸã
ããããã«ææ©ç¡ŒçŽ ååç©ã®å«éãéå§å€ç³»(B)ã®
å°ããšãçŽïŒééïŒ ã§ããããšã奜ãŸãããçŽïŒ
ã25ééïŒ ã®ç¯å²ã®éãç¹ã«å¥œãŸãããã®ã§ãã
ããã ãã®éå§å€ç³»(B)ã®ç¹å®ã®çµæã¯ãææ©ç¡ŒçŽ åå
ç©ã®æ§è³ªãããªããŒåã³ïŒåã¯æãŸããå Žåã«æ··
å ¥ããã溶åªã®æ§è³ªãããåã ã«æ±ºãããããæ¬
çºæã®å¥œãŸããå®æœæ æ§ã«ãããŠãéå§å€ç³»(B)ã
ãŸãæ¥çå€æå(A)ã硬ååã«ã¯æµåæ§ã®ã€ãŸãå¡
ä»ã§ããæ§è³ªãæã€ãããã«ãã€ãŠãäºã«æ¥çã
ããã¹ãç©äœãžã®æåã®æœäžã容æã«ãªããåŸã€
ãŠç¡¬åå€æå(B)ã«ãããŠçšããããç©è³ªã¯ããã®
ç©ççç¹æ§ã«ãã€ãŠæ··ååã³æ··åæ¯ã決ããã
ããããšãã°åºäœã®ææ©ç¡ŒçŽ ååç©åã³åžžæž©ã§åº
äœã®ããªããŒãçšããããå Žåã硬åå€æå(B)ã®
ããŒã¹ãç¶ã®åã¯å¡ä»ã§ããæ§è³ªãä¿èšŒãããã
ã«åè¿°ããçš®é¡ã®äžæŽ»æ§æº¶åªã®æ··å ¥ãå¿ èŠã§ã
ããä»æ¹ããšãã°ç²æ§ã®ããªããŒãïŒç¹ã«å€é
ã«ïŒãã®ç¡¬åå€æå(B)ã«ãããŠçšãããããªãã
äžæŽ»æ§æº¶å€ã®æ··å ¥ã¯ç¡çšã§ããããããã®å Žå
ããæŽã«åã ã«èšè¿°ããããã«ãæ¬çºæã®å¥œãŸã
ãæ æ§ã§ããããã éå§å€æå(B)ã§çšããããããªããŒã¯ãæ¥çå€
æå(A)åã³ç¹ã«ãã®äžã§çšããããã¢ãããŒãšçž
容æ§ã§ãªããã°ãªããªãããã®ããªããŒã¯æå©ã«
ã¯ããããåºæ¥äžã€ãæ¥çå€ã«è¯ã圱é¿ãäžãã
ããã«éžæããããããšãã°åŒŸæ§åããªããŒã奜
ãŸããã éå§å€æå(B)ã¯ãå®å šãªé žçŽ æé€äžã§äœãã
ããé©ããã¹ãããšã«ããã®ãããªææ©ç¡ŒçŽ åå
ç©ãå«ãéå§å€æåã¯è²¯èµå®å®æ§ã§ããããšåã³
æ¥çãããã¹ãç©äœè¡šé¢ã®äžæ¹åã¯åæ¹ãžã®ãã®
æœäžã¯å®å šã«è¡ããããããšãå€ã€ããæœäžåŸãª
ãé·ãæéãããšãã°æ°æéãŸã§ãéå§å€æåã
ãã®åå¿æ§ã倱ãããšãªãæ¥çãåŸ ã€ããšãã§ã
ãã æ¥çå€æåäžã«æŽ»æ§å€åã³éå§å€ãå šãååšã
ãªãããšã«ãã€ãŠãããã¯ç¡æéã«è²¯èµå®å®ã§ã
ããæ¬çºæã«åŸãå®çŸãããæ¥çã¯åè¶ããç©ç
ç¹æ§ã瀺ããéæãããåŒåŒµåªæ匷床ã¯é«ãã硬
åé床ã¯åºãç¯å²å ã§å€ãããåŸããæ¬çºæã®ç³»
ã¯ãäœã貯èµå®å®æ§åã¯é«ãç²åºŠãšããæ¬ ç¹ãæ
ã€ããšãªããåŸæ¥ã®éæ··åæ¥çå€ã®ç·ãŠã®é·æã
æã€ã æ¥çå€æå(A)åã³ç¡¬åå€æå(B)ã«å¯ŸããŠããã
ãäžèšã®èšèŒã劥åœããïŒ æ¥çå€æå(A) éåãããæåãšããŠããã§ãéåžžåå¿æ§æ¥ç
å€ã§çšããããéåæ§ã®ãšãã¬ã³æ§äºéçµåãæ
ã€å€æ°ã®å ¬ç¥ååç©ãçšããããããç¹ã«ãã¢ã¯
ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«é žã®ãããªÎ±çœ®æã¢
ã¯ãªã«é žïŒä»¥äžã§ã¯ããããïŒã¡ã¿ïŒã¢ã¯ãªã«é ž
ãšäºãããšããããïŒãšäžäŸ¡åã¯å€äŸ¡ãç¹ã«äºäŸ¡
ã®ã¢ã«ã³ãŒã«ãšã®ãšã¹ãã«ãé©ããŠããããã
ããïŒã¡ã¿ïŒã¢ã¯ãªã«é žã®ä»ã®å ¬ç¥èªå°äœããšã
ã«å¯Ÿå¿ããé žã¢ããïŒããã¯ãã®ã¢ããçªçŽ äžã§
ããšãã°ççŽ æ°ŽçŽ æ®åºã«ãã眮æãããŠããããš
ãã§ãããïŒããŸãé©ããŠãããïŒã¡ã¿ïŒã¢ã¯ãªã«
é žèªå°äœã®Î±äœã«ãããä»ã®å¯èœãªçœ®æåºã¯ãã
ãšãã°ããã²ã³ç¹ã«å¡©çŽ åã³ïŒåã¯èçŽ ãã·ã¢ã³
åã¯ã10åãŸã§ã®ççŽ ååãæã€ç·ãŠã®ã¢ã«ãã«
æ®åºã§ããã äžäŸ¡ã¢ã«ã³ãŒã«ã®ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«
ã®äŸãšããŠæ¬¡ã®ãã®ãæããããïŒïŒã¡ã¿ïŒã¢ã¯
ãªã«é žã¡ãã«ãšã¹ãã«ãïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã
ã«ãšã¹ãã«ãïŒã¡ã¿ïŒã¢ã¯ãªã«é žããã«ãšã¹ãã«ã
ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšãã«ããã·ã«ãšã¹ãã«ãå€
䟡ã¢ã«ã³ãŒã«ãšã®å¯Ÿå¿ãããšã¹ãã«ã®äŸã¯ããšã
ã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒã«ãããªãš
ãã¬ã³ã°ãªã³ãŒã«åã³ããªã¡ãããŒã«ãããã³ãš
ã®ãšã¹ãã«ãã°ãªã»ãªã³ã®ãžâåã³ã¢ã¡ïŒã¡ã¿ïŒ
ã¢ã¯ãªã«é žãšã¹ãã«ãããªâåã³ããã©ãšãã¬ã³
ã°ãªã³ãŒã«ããžâãããªâãããã©âåã³ãã³ã¿
ãããã¬ã³ã°ãªã³ãŒã«ã®ãžïŒã¡ã¿ïŒã¢ã¯ãªã«é žãš
ã¹ãã«ããšããã·ååã¯ããããã·åãžããšãã
ãŒã«ãããã³ã®ãžïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«ã§
ããããžããããã·ã¡ãã«ããªã·ã¯ããã«ã³ãã
èªå°ãããã¢ã«ã³ãŒã«åã¯ããªã·ã¯ããã«ã³ã«åº
ã¥ããŠäœãããã¢ã«ã³ãŒã«ã§ãã€ãŠããã®ç°ç³»å
ã®äºã€ã®ã¢ã«ã³ãŒã«å®èœåºããžã«ã«ãã³é žããšã
ã°ãã¬ã€ã³é žåã¯ã·ã¯ããããµã³ãžã«ã«ãã³é žã
ããã¯ãã¬ãã¿ã«é žãšã®åå¿ã«ããåå¿æ§ãäœäž
ãããŠãããã®ã®ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«ã
ãŸãèæ ®ããããããã«ãžããšããããã³ããã®
ãžã°ãªã·ãžã«ãšãŒãã«ãšã¡ã¿ã¯ãªã«é žåã³ïŒåã¯
ã¢ã¯ãªã«é žãšã®åå¿çæç©ã䜿çšå¯èœã§ããããŸ
ããžã€ãœã·ã¢ããŒãåã¯ããªã€ãœã·ã¢ããŒãããš
ãã°ãã«ã€ã¬ã³ã€ãœã·ã¢ããŒãããžããšãã«ã¡ã¿
ã³ãžã€ãœã·ã¢ããŒããã€ãœããã³ãžã€ãœã·ã¢ããŒ
ããäžéäœåãã«ã€ã¬ã³ã€ãœã·ã¢ããŒããªã©ãšã
ãããã·ã¢ã«ãã«âïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒããšã®å
å¿çæç©ããéåãããæåãšããŠäœ¿çšã§ããã ããããŸãé ¢é žããã«ãããã²ã³åããã«ããš
ãã°å¡©åããã«ãèåããã«åã¯ããåããã«ã
ã¹ãã¬ã³ããžããšãã«ãã³ãŒã³ãã¯ããã³é žãšã¹
ãã«ããã¬ã€ã³é žãšã¹ãã«ã®ãããªéåæ§ã¢ãã
ãŒãåã¯äžè¿°ãããå Žåã«ããã¹ãã¬ã³åããã
äžé£œåããªãšã¹ãã«æš¹èããŸãé©åœã§ããããã®
æåŸã«æããååç©ã¯äžè¬ã«ãåå¿æ§æ¥çå€ã«ã
ããŠå°éã§ã®ã¿ãããšãã°éåæ§æåã®25ééïŒ
ãŸã§ã®éã§æ··å ¥ãããã ããã«ãïŒâã¢ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ã
ãšãŒããïŒâã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ã
ãšãŒãããã¹âïŒâã¢ã¯ãªãã€ã«ãªãã·ãšãã«ã
ã¹ããšãŒãããã¹âïŒâã¡ã¿ã¯ãªãã€ã«ãªãã·ãš
ãã«ãã¹ããšãŒããããªã¹âïŒâã¢ã¯ãªãã€ã«ãª
ãã·ãšãã«ãã¹ããšãŒããããªã¹âïŒâã¡ã¿ã¯ãª
ãã€ã«ãªãã·ãšãã«ãã¹ããšãŒããåã³é žã¢ãã
ããšãã°ãžã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãªã«ã¢ã
ããããã©ã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãªã«ã¢ã
ããããªã¡ãã«ããã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãª
ã«ã¢ãããããªïŒã¡ã¿ïŒã¢ã¯ãªãã€ã«ãžãšãã¬ã³
ããªã¢ãã³ãªã©ãèæ ®ãããã ããªããŒããšãã°ããªã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬
ãŒããã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒãã®ã³ããªã
ãŒãããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ãŠã¬ã¿ã³ã匷ååã³åŒŸ
æ§åã®ããåã³åæã«æ¥çå€ã®åŠçã容æã«ãã
ããã«å¢ç²å€ãšããŠå ããããšãæå©ã§ãããã
ãã§ãããããé¢ä¿ããå ¬ç¥æè¡ã®ç¥èŠã劥åœã
ãã å€ãã®å Žåã«ãæŽã«å å¡«å€ããšãã°ç³è±ç²ãªã©
ã®å©å€ãå ããããšãå¿ èŠåã¯æå©ã§ãããæåŸ
ã«ãé©åœãªææåã¯é¡æãçšããŠè²ãä»ããããš
ãæå©ã§ããåŸãã ã¢ãããŒãããªããŒåã³å å¡«å€ã¯ã匷ãæ¹æã«
ãã溶解åã¯åäžåãããããã®ããã«ããŠåŸã
ããæ¥çå€æå(A)ã¯ãäºå®äžç¡æéã«è²¯èµå®å®ã§
ããã éå§å€æå(B) éå§å€ãšããŠåãç¡ŒçŽ ååç©ãšããŠãå ¬ç¥ã®å
ã¯å ¬ç¥æ³ã§äœããããé žçŽ ãšãã«ç©ºæ°äžé žçŽ ã§æŽ»
æ§åããããææ©ç¡ŒçŽ ååç©ãèæ ®ãããããã®
æå(B)ã®çŽç²ã®ææ©ç¡ŒçŽ ååç©ãåžžæž©ã§ç©ºæ°äžã§
èªå·³çºç«æ§ã§ãªãããšãæ¬çºæã®ç¯å²å ã§å¿è«å¥œ
ãŸããããšã§ãããããããã«ãã€ãŠäœæ¥ã®éã®
é«ãå®å šæ§ããæ¬çºæã«åŸãåå¿æ§æ¥çå€ãçšã
ãŠå®çŸãããã åžžæž©åã¯å°ãé«ãããã枩床ã«ãããŠé žçŽ ãšã
ã«ç©ºæ°äžé žçŽ ã«ããããŒãªããµã€ã圢æåã³ç¶ã
ã©ãžã«ã«çå解ã䌎ã€ãŠæŽ»æ§åãããææ©ç¡ŒçŽ å
åç©ã¯ããŸã第äžã«ã¢ã«ãã«ç¡ŒçŽ åã³ïŒåã¯ã¢ãª
ãŒã«ç¡ŒçŽ ååç©ã§ãããæ¬æ现æžäžã§ãåžžæž©ãšã¯
15ã20âã®ç¯å²å ã®æž©åºŠãæå³ããå ãã«é«ãã
ãã枩床ãšã¯20ã37âã®ç¯å²å ã®æž©åºŠãæå³ã
ããããã§å¯Ÿå¿ããããªã¢ã«ãã«âåã¯ããªã¢ãª
ãŒã«ååç©ãããã¯å Žåã«ããã¢ã«ãã«ãšã¢ãªãŒ
ã«ã®æ··åæ®åºãæã€å¯Ÿå¿ããååç©ãé©åœã§ã
ãããããç¹ã«å¯Ÿå¿ããææ©æ°ŽçŽ åç¡ŒçŽ ååç©ã
ãŸãé©åœã§ããããã®éå§å€æå(B)ã®è£œé ã«ç¹ã«
é©ããææ©ç¡ŒçŽ ååç©ã®çš®é¡ã¯ãææ©äžæ°ŽçŽ åç¡Œ
çŽ ååç©ããšãã«ãžã¢ã«ãã«äžæ°ŽçŽ åç¡ŒçŽ ã§ã
ãããã®ãããªç¡ŒçŽ ååç©ã®å žåç代衚ã¯ãããš
ãã°ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãããã³ããž
ã€ãœããã«ã³ããšã€ã«ãã©ã³ããžã·ã¯ãããã·ã«
ãã©ã³ãããã·ã«ãã©ã³ïŒïŒïŒïŒâãžã¡ãã«âïŒ
ãŒããã«ãã©ã³ïŒãïŒïŒïŒâãžã¡ãã«ããªãã³ã
ãžã€ãœã¢ãã«ãã©ã³ã§ããããããååç©ã®ã
ã¡ãæåã«æ³ããïŒâãã©ãã·ã¯ããïŒã»ïŒã»
ïŒãããã³ãå®çšççç±ãã奜ãŸãããäžè¿°ãã
ååç©ã¯ãããšãã°ç¡Œæ°ŽçŽ åãããªãŠã åã³äžã
ãåç¡ŒçŽ ããé©åœãªãªã¬ãã€ã³åã¯ãžãªã¬ãã€ã³
ãçšããŠäœããããã補é ã®ããã«ãžãã©ã³ãã
ã®ãšãŒãã«âãã¢ãã³âåã¯ã¹ã«ãã€ãé¯äœãçš
ããããšãã§ããã é©åœãªç¡ŒçŽ ååç©ã®è£œé å¯èœæ§ã®ãŸãšãã¯ã
Herbert C.Brownèã1975ããOrganic
Synthesis Via BoranesãJohn Wiley ïŒ
Sonsåºçã«ååšãããéå§å€ãšããŠããã«ãç°¡
åãªããªã¢ã«ãã«ãã©ã³äžŠã«ãžã¢ã«ãã«ãã©ã³å
ã³ãªã¬ãã€ã³ã®ãã€ããç¡Œåçæç©ãçšãããåŸ
ãã ãªã¬ãã€ã³ãšããŠããšãã³ããããã³ããã
ã³ãã€ãœããã³ãããã»ã³ãã·ã¯ãããã»ã³ãå¡©
åããã«ãå¡©åã¢ãªã«ãã¢ãªã«ã¢ãã³ãåã¯ã¡ã¿
ã¯ãªã«é žã¡ãã«ãšã¹ãã«ãé ¢é žããã«åã¯ã¯ãã
ã³é žã¡ãã«ãšã¹ãã«ã䜿ããããããé©åœãªåå
ç©ã®ãã¡ããšãã°äžèšã®ãã®ãèšåã«å€ããïŒã
ãªã¡ãã«ç¡ŒçŽ ãããªãšãã«ç¡ŒçŽ ãããªãããã«ç¡Œ
çŽ ãç°æ§äœããªããã«ç¡ŒçŽ åã³ç°æ§äœããªããã·
ã«ç¡ŒçŽ ãç¹ã«äžèšã®ãã®ãé©ããŠããïŒãžã€ãœã
ãã«ã³ããšãªã«ããã«ç¡ŒçŽ ãããã·ã«ã·ã¯ããã
ã·ã«ã·ã¯ããã³ãã«ç¡ŒçŽ ãããã·ã«ãªã¢ãã«ç¡Œ
çŽ ãããªãã«ãã«ãã«ç¡ŒçŽ ãâããã«âïŒâã
ã©ãã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâã€ãœããã«
âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâïŒ
âïŒïŒâã·ã¯ãããã»ãã«ïŒãšãã«âïŒâãã©ã
ã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâã·ã¯ããããã«
âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãããã³ãâ
ïœâããªã«âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãã
ãã³ãâtert.âããã«âïŒïŒïŒâãžã¡ãã«ããª
ãã³ã æŽã«ãé©åœãªç¡ŒçŽ ååç©ã®å žåã¯ãïŒïŒïŒâãž
ããããã·ãã³ãŒã³ãšæ°ŽçŽ åç¡ŒçŽ ãšã®åå¿çæç©
ïŒã«ãã³ãŒã«ãã©ã³ïŒåã³ããªâïœâããã«ãã
ãã·ã³ã§ãããã¢ã«ãã«ïŒC1ã9ïŒåãããžããã
ãã·ãã³ãŒã³ããŸãåºçºç©è³ªãšããŠçšããããæ¬
çºæã«åŸãç¹ã«ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒã
ããã³åã³ãããšãªã¬ãã€ã³ãšã®åå¿çæç©ãé©
åœã§ããã ææ©ç¡ŒçŽ ååç©äžã®ççŽ ååã®ç·æ°ã¯ã奜ãŸã
ãã¯çŽ50ãã倧ãããªããç¹ã«çŽ25ãŸã§ãç¹ã«å¥œ
ãŸããã¯çŽ12ãŸã§ã§ããã ããªããŒæåãšããŠãç¹ã«ãã€ã«ã 圢ææ§ã®ã
ãªããŒããšãã°ããªã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒ
ããããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ïŒåã¯ããªãŠã¬ã¿ã³ã
éå§å€æåäžã«çšãããããããªããŒãšå ±ã«åã¯
ããã«ä»£ã€ãŠçšãããåŸãé©åœãªææ©æº¶åªã¯ãç¹
ã«å®€æž©ã§æ¶²ç¶ã®éåå¿æ§æåããšãã°ãšãŒãã«ã
ãšã¹ãã«ãã¢ã«ã³ãŒã«ãã±ãã³ãããã²ã³åçå
æ°ŽçŽ ãªã©ãé©åœã§ãããããã©ããããã©ã³åã³
é ¢é žãšã¹ãã«ãç¹ã«é©ããŠãããã¢ã«ã³ãŒã«ãçš
ããå Žåãã¡ããããããâçµåãšåå¿ãã
ãããšãé¡§æ ®ãããã ç¡ŒçŽ ååç©ãããªããŒåã³ïŒåã¯æº¶åªã®æ··åæ¯
ã¯ãå è¿°ããç¡ŒçŽ ååç©ã®ããªããŒåã³ïŒåã¯æº¶
åªã«å¯Ÿããæ··åæ¯ãé¡§æ ®ããªãããããã§çšãã
ããæåã®ç©ççç¹æ§ã«ãã€ãŠããããç©è³ªã®æ
å³ãããç²ããã®ããæµåæ§ã€ãŸãããŒã¹ãç¶ã®
ç¹æ§ãšé¢é£ããŠæ±ºãããããããªãã¡ããªããŒïŒ
溶åªã®æ··åæ¯ã¯ãããªããŒéå床ã«åŸã€ãŠïŒïŒ95
ã95ïŒïŒã®ééæ¯ã®ç¯å²ã«ããã éå§å€æå(B)ã®ä»ã®æåãžã®ææ©ç¡ŒçŽ ååç©ã®
æ··å ¥ã¯ãå®å šãªé žçŽ æé€ã®ããšã§è¡ãããããã®
ããã«ä¿è·ã¬ã¹ããšãã°çªçŽ ã®ããšã§é«çŽåºŠã®æ
åãçšããŠå®æœãããã空æ°äžååšäžã§ã¯ãæ··å
ç©ã¯äºå®äžç¡æéã«å®å®ã§ããã æ¬çºæã®å¥ã®æ æ§ã¯ãäžè¿°ããéæ··åæ¥çå€ç³»
ã®ããã®ã空æ°ãšã®æ¥è§Šã«ãã掻æ§åããããæ
æ©ç¡ŒçŽ ååç©ãéå觊åªãšããŠå«ã硬åå€æå(B)
ãäœãããã®äžèšã®æ¹æ³ã«é¢ããããã®æ æ§ã«åŸ
ãã第ïŒæ®µéã«ãããŠã¯ãšãã¬ã³æ§äºéçµåãæ
ã€éåãããã¢ãããŒãé žçŽ æé€äžã§ææ©ç¡ŒçŽ å
åç©ã®æ·»å ã«ããéåãããããã䜿çšã®éã«å¿
èŠãšãããç²åºŠãéæãããåŸã«ãã¢ããªã³æ§çŠ
瀺å€ã®æ·»å ã«ããéåãäžæããããããã«ã
ãã空æ°æé€äžã§è²¯èµå®å®ã§ãããã€æ¬çºæã«åŸ
ãäžè¿°ã®éæ··åæ¥çå€ç³»ã§æå¹ãªéå§å€æå(B)ãš
ããŠçšãããåŸããææ©ç¡ŒçŽ ååç©ãå«ãç©è³ªã
åŸãããã æ¬çºæã¯ããã§ãææ©ç¡ŒçŽ ååç©ã¯ã©ãžã«ã«ç
æ©æ§ã«åŸãã®ã¿ã§ã¯ãªãâé žçŽ åå ¥äžã§âéåé
å§ãããããšåã³ããããããã©ãããé žçŽ ã®äž
ååšäžã§ãšãã¬ã³æ§äžé£œåã¢ãããŒã¯ãã€ãããš
é²è¡ããã¢ããªã³çæ©æ§ã«åŸã€ãŠãææ©ç¡ŒçŽ åå
ç©ã«ãã€ãŠéåãããããšããæç®å ¬ç¥ã®äºå®ã
å©çšããããã®æ¯èŒçãã€ãããšé²ãåå¿é²è¡
ã¯ãææ©ç¡ŒçŽ ååç©ã®åœ±é¿äžã«ãæå容æã«æµã
ãããã¢ãããŒçžã®ãã€ããããå¢ç²ãããã
ããååãªå¢ç²ãéåã«ããè¡ããããªããã¢ã
ãªã³æ§éåã¯äžæãããããšãã§ãããçµå±ãã®
å Žåã«ãã硬åå€æå(B)ãšããŠææ©ç¡ŒçŽ ååç©å
ã³ããªããŒæåã®æ··åç©ãçšæãããã ããã§çšãããããšãã¬ã³æ§äžé£œåã¢ãããŒ
ã¯ãæ¥çå€çž(A)ãšé¢é£ããŠå ã«åæãããã¢ãã
ãŒã«å¯Ÿå¿ãããããã§ã¯ã¢ã¯ãªã«é žåã³ïŒåã¯ã¡
ã¿ã¯ãªé žã®èªå°äœããšãã«äžåã¯å€å®èœæ§ã¢ã«ã³
ãŒã«ãšã®å¯Ÿå¿ãããšã¹ãã«ãªãã³ã«èªäœå ¬ç¥ã®æ¹
æ³ã§ããšãã°çåæ°ŽçŽ æ®åºã«ããã¢ããçªçŽ äžã§
眮æãããŠããããšãã§ãã察å¿ããé žã¢ããã
ç¹ã«é©ããŠããã çšããããææ©ç¡ŒçŽ ååç©ã«é¢ããŠã¯ãå è¿°ã
ãäžè¬çèšèŒã劥åœããããã®æ æ§ã«ãããŠãã
ã¢ã«ãã«ç¡ŒçŽ åã³ïŒåã¯ã¢ãªãŒã«ç¡ŒçŽ ååç©ãæ
å©ã«ã¯å¯Ÿå¿ããææ©æ°ŽçŽ åç¡ŒçŽ ã奜ãŸããçšãã
ãããããã§ã空æ°ãšã®æ¥è§Šã®éã«æšæºç¶æ ã§é
èªå·³çºç«æ§ã§ãããããªååãªå®å®æ§ãæã€ãžã¢
ã«ãã«æ°ŽçŽ åç¡ŒçŽ ãç¹ã«æå³ãæã€ãäžã€ã®éèŠ
ãªå žåã¯ãïŒâãã©ãžã·ã¯ããïŒã»ïŒã»ïŒããã
ã³ã§ããïŒä»¥äžã§ã¯ãããïŒâBBNãšäºãããš
ããããïŒã ã¢ããªã³éåã«å¯ŸããçŠæ¢å€ã€ãŸãå®å®åå€ãš
ããŠãαâã·ã¢ã³ã¢ã¯ãªã«é žãšã¹ãã«ã®å®å®åã®
ããã«çšãããããç·ãŠã®ååç©ãããšãã°
SO2ãNO2ãNOãCO2ãHClåã³HFã®ãããªæ°
äœç¶é žæ§ç©è³ªãè¯å¥œã«çšãããããå¥ã®å¯èœãªçŠ
æ¢å€ã¯ããªã³é žãç¡ŒçŽ ãç¡Œé žãšã¹ãã«ãã¹ã«ãã³
é žåã¯ã¹ã«ãã³ã§ããããããæ¬çºæã«ãããŠç¹
ã«å¥œãŸããçŠæ¢å€ã¯ãéé¢ã®ã«ã«ããã·ã«åºãæ
ã€ã«ã«ãã³é žã§ãããé ¢é žã®ãããªäœçŽã«ã«ãã³
é žåã¯ãã®èªå°äœãããšãã°ããªã¯ãã«âåã³ã
ãªãã«ãªã«é ¢é žãæå©ã§ãããããäžé¢ã«ãããŠ
ãã®äºéçµåãä»ããŠææ©æ°ŽçŽ åç¡ŒçŽ ååç©ãšå
å¿ãããããä»é¢ã«ãããŠããã®äºéçµåã«ãã
éååå¿ã«é¢äžããããšãã§ããåŸã€ãŠçµå±æŽ»æ§
ãªæ¥çå€æåã§ãããšããã®ãªã¬ãã€ã³æ§äžé£œå
ã«ã«ãã³é žã®äœ¿çšãç¹ã«æå©ã§ãããšå€ã€ããåŸ
ã€ãŠã¢ããªã³éåã«å¯ŸããçŠæ¢å€ãšããŠãç¹ã«ã¢
ã¯ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«é žãé©ããŠããã
ãã®éé¢ã®ã«ã«ããã·ã«åºã¯ã¢ããªã³çã«é²è¡ã
ãéåéçšãåæ¢ããã®ã¿ã§ãªããæ¥çå€ç³»ã«ã
ããŠéé¢ã®ã«ã«ããã·ã«åºãèªäœå ¬ç¥ã®æ¹æ³ã§ã
ã®æ¥çæ¹åäœçšãå®çŸããã æ¬çºæã®ãã®æ æ§ã«ãããéå§å€æå(B)ã®è£œé
ã®éã«ãæå(B)ã®ææ©ç¡ŒçŽ ååç©ãå€æ®µéçã«å
ããããšãæå©ã§ããããããã®å Žåææ©ç¡ŒçŽ å
åç©ã®æåã®éšåã¯ãã¢ããªã³éåã«ããããªã
ãŒã®ãã®å ŽïŒin situïŒè£œé ã®ããã«é žçŽ ã®äžå
äžã§çšãããããç¹ã«ãšãã¬ã³æ§äžé£œåã®ã«ã«ã
ã³é žã®æ·»å ã«ããéåéçšãäžçµ¶ããåŸã«ãææ©
ç¡ŒçŽ ååç©ã®ç¬¬äºã®éšåãå ããããšãã§ããã
ããã§ææ©æ°ŽçŽ åç¡ŒçŽ ãçšãããããªãããããš
åå¿æ··åç©äžã«ãªãååšããäºéçµåãšã®åå¿ã«
ãã察å¿ããããªã¢ã«ãã«ç¡ŒçŽ ååç©ãçããã
ãã¯çµå±æ¥çå€æåã®ããã®é«åå¿æ§éå§å€ãšã
ãŠäœçšããã 硬åå€æå(B)åã³æ¥çå€æå(A)ã®ç²åºŠã¯ã奜ãŸ
ããã¯çŽ200ã100000mPaã»ïœã®ç¯å²ã§ãããæ
é©ç²åºŠã¯éåžžçŽ1000ã20000mPaã»ïœã®ç¯å²ã«ã
ãããšãã§ããã æåŸã«ãæ¬çºæã¯äžè¿°ããæå(A)åã³(B)ããæ
ãæ°èŠãªéæ··åæ¥çå€ç³»ã建ç¯åéã§ãç¹ã«é
å±ãæšæãã¬ã©ã¹ãã»ã©ããã¯åã³ïŒåã¯åææš¹
èã®æ¥çã®ããã«çšããããšã«é¢ãããæ¬çºæã®
å¥ã®èŠ³ç¹ã«ããã°ããã®éæ··åæ¥çå€ç³»ã¯ç¡¬ãçµ
ç¹ããšãã«éªšã®æ¥åã®ããã®å€ç§çšæ¥çå€ãšããŠ
çšããããããã®å Žåãé©åœãªçµç¹éšååå¿ã®æ¥
åãªãã³ã«ããšãã°éªšçµç¹ãšéå±åã³ïŒåã¯åæ
æš¹èãšã®æ¥çãèæ ®ããããæåŸã«æ¬çºæã¯ãæ¯
ç§çšã®æ¥åç©åã³å å¡«ç©ãšããŠã®æ°èŠãªéæ··åæ¥
çå€ç³»ã®äœ¿çšã«é¢ããã ãã®æ°èŠãªæ¥çå€ç³»ã¯ãäºã«æ¥çãããã¹ãè¡š
é¢ãååã«ä¹Ÿç¥ããŠããªãæã«ã該系ã¯æå¹ã«æ¥
çããŠè¯å¥œãªæ¥åã圢æããããšãç¹åŸŽãšããã
ããã¯ãç¹ã«å€ç§ãªãã³ã«æ¯ç§ç䜿çšåéã«ãã
ãŠéèŠãªé·æãšãªãã èªäœå ¬ç¥ã®ããæ¹ã§åå¿æå(A)åã³(B)ã¯ãå©å€
ããšãã°å å¡«å€ãé¡æãè¿œå çå®å®å€ãªã©ãå ã
ãããããšãã§ããã å®æœäŸ æ¥çå€æå(A)ã®è£œé ïŒ 6.2ïœ ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.8ïœ ã¡ã¿ã¯ãªã«é ž 3.0ïœ ã¯ãã«ã¹ã«ãã³åããªãšãã¬ã³ 4.5ïœ ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž 4.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 21.0ïœ ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãªã¬ãŒ
ã 2.5ïœ ã¡ã¿ã¯ãªã«é ž 20.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 7.5ïœ ããªãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãª
ã¬ãŒã 2.0ïœ ããªã¡ãã«ã¡ã¿ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž 7.5ïœ ããããã·ã«åãã¹ããšããŒã«ïŒ¡ã®
ãžã¡ã¿ã¯ãªã¬ãŒã 2.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž éå§å€æº¶æ¶²(B)ã®è£œé ïŒ (1) 3.0ïœã®ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãã
ãã³ïŒïŒâBBNãšä»¥äžã§ã¯äºããïŒåã³20ïœã®
ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããå®å šãªé žçŽ æé€äž
ã§250mlååãã©ã¹ã³ã«å ¥ããããã©ã¹ã³å ã§
é«åºŠç空äžã§77ïœã®é ¢é žãšãã«ãšã¹ãã«ãåçž®
ãããããã©ã¹ã³å 容ç©ãèããããããŠã¢ã«
ãŽã³åã¯çŽçªçŽ ã§ãã©ã¹ã³ãå ããã (2) 25ïœã®ïŒâBBNåã³25ïœã®ããªã¡ãã«ã¡ã¿
ã¯ãªã¬ãŒããå®å šãªé žçŽ æé€äžã§250mlãã©ã¹
ã³ã«å ¥ããããã©ã¹ã³å ã§é«åºŠç空äžã§75ïœã®
ããã©ããããã©ã³ãåçž®ãããããã©ã¹ã³å
容ç©ãèããããã©ã¹ã³ãã¢ã«ãŽã³åã¯çŽçªçŽ
ã§å ãã (3) 4.0ïœã®ïŒâBBNãå®å šãªé žçŽ æé€äžã§250
mlãã©ã¹ã³ã«å ¥ããããã®ãã©ã¹ã³å ã§é«åºŠç
空ïŒïŒ10-4ãã«ïŒäžã§100ïœã®ä¹Ÿãããæ°èŠã«
èžçããã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããåçž®ãããã
ãã©ã¹ã³ãéããïŒâBBNã溶液ã«èãããŸ
ã§æ¯ãšããããäºæ¥åŸã«æ··åç©ã¯ãèããé«ã
ç²åºŠã瀺ãã次ã«ãã¯ãå®å šãªé žçŽ æé€äžã§ã
ã¢ã«ãŽã³ã®ããšã§èžçãããé žçŽ äžå«ã®ã¡ã¿ã¯
ãªã«é ž0.5ïœåã³ïŒâBBN4.9ïœãå ããããã®
æ··åç©ã¯ãæŽã«ç²åºŠãå¢ãããšãªã貯èµå®å®ã§
ããã ãã®ããã«ããŠäœã€ãæ¥çå€æå(A)åã³éå§å€
溶液(B)ãçšããŠçš®ã ã®æ¥çãè¡ãã (a) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§å€
溶液ããã±å¡ããããç²çš ãªéå§å€æº¶æ¶²ã¯ã
200ÎŒïœã®å±€åãã§ãã¯ã¿ãŒã§æœäžããããé
å§å€æº¶æ¶²ã®æœäžã®çŽåŸã«ã察å¿ããéæ¿ã«ã¢ã
ããŒïŒãšã©ã¹ãããŒæåãæœäžãããããŠè¢«è©Š
éšäœã軜ãå§åäžã§åºå®ããã24æéåŸã«åŒåŒµ
åªæ匷床ïŒïŒ®ïŒmm2ïŒã枬å®ãããçµæã次ã®è¡š
ã«ãŸãšããŠç€ºãã
ãã®éèŠæ§ããŸããŸã倧ãããªã€ãŠãããäºæå
ç³»ãšããŠããã¯é·å¹Žåžå Žã«çŸãããŠããã 第äžæåïŒæ¥çå€æåïŒã¯éåžžãã¢ãããŒäžã®
ãšã©ã¹ãããŒã®æº¶æ¶²ããæãã第äºæåïŒéå§
å€ã掻æ§å€åã¯ç¡¬åå€æåïŒã¯äžè¬ã«ããŒãªããµ
ã€ãåã¯ãã€ããããŒãªããµã€ãåã¯ããŒãªããµ
ã€ãå解ã®ããã®ä¿é²å€ãéåžžãè³éŠæã¢ãã³å
ã¯ã·ããå¡©åºãå«ããäºæåã¯äœ¿çšã®åã«åŒ·ãæ··
åããããããŠããã«ããã¢ãããŒã®éåãéå§
ãããã æ¥çå€æåã«ãããŠçšããããã¢ãããŒã¯é
åžžãã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããã¡ã¿ã¯ãªã«é žããã
ã«ã¢ã¯ãªã¬ãŒãåã³é©åœãªãžã¡ã¿ã¯ãªã¬ãŒãã§ã
ããå¢ç²åã¯åŒŸæ§åã®ããã«ãããªããŒæåããš
ãã°ããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ãŠã¬ã¿ã³ãæ··å ¥ãã
ãã 硬åå€æåãšã®æ··åã®éã®ã©ãžã«ã«éåã®éå§
ã®ããã«ãæ¥çå€æåã¯æŽã«å¥ã®ç©è³ªãå ããã
ãïŒããŒãªããµã€ãåã¯ãã€ããããŒãªããµã€ã
ããæã硬åå€æåã®å Žåãè³éŠæã¢ãã³åã¯ã·
ããå¡©åºïŒéãåæ§ïŒã ãã®äºæåç³»ã®çºå±ã¯ãããããéæ··åïŒNo
âMixïŒæ¥çå€åã¯ç¬¬äºåã¯ç¬¬äžäžä»£ã®ã¢ã¯ãªã¬
ãŒãæ¥çå€ãšäºããããã®ã§ããïŒâAdhesives
Ageâã1976ã第21ã24ããŒãžãâAdhesionâã
1981ã第156ã161ããŒãžåç §ïŒãããã§ã¯æ¥çå€
æååã³ç¡¬åå€æåã®å¥æ®µã®æ··åã¯ååšããªãã
䜿çšã¯æå§æ¥çå€ã«ããããšåæ§ã«è¡ãããã ãŸãéå§å€æåããæ¥çãããã¹ãäžåã¯äºè¡š
é¢äžã«èå±€ãšããŠæœäžããããåŸ ã¡æéïŒæ°æé
ãŸã§ã§ããããšãã§ãããïŒã®åŸã«æ¥çå€æåã
æœäžããããæ¥çã¯ãæãå Žæã§éšæãåºå®ãã
ããšã«ããèµ·ããçŽ15åéã®è»œãå§åã§ååã§ã
ããæçµåŒ·åºŠã®75ïŒ ãïŒæéã§éæãããã ãã®éæ··åæ¥çå€ã¯ãäžé£ã®æãŸããç¹æ§ããš
ãã°ç°¡åãªäœ¿çšãå°ãã®è¡šé¢ååŠçã³ã¹ãã§çš®ã
ã®è¡šé¢ã§ã®å·Ÿåºã䜿çšåéãæ²¹ãå¡ãããè¡šé¢ãš
ã®ãªãã¿ã宀枩ã§ã®è¿ éãªç¡¬åãæ°žãé²åºæéãª
ãã³ã«è¯å¥œãªæ¥çç¹æ§ãæããã ãããåŸæ¥çšããããç³»ã¯ãŸãæ¬ ç¹ãæã€ãŠã
ãã奜ãŸãã掻æ§å€ãžã¡ãã«ã¢ããªã³ã¯ãçºã¬ã³
æ§ããããé¡äŒŒã®ç©è³ªããšãã°ãžã¡ãã«âïœâã
ã«ã€ãžã³åã³ãžã€ãœãããããŒã«âïœâãã«ã€ãž
ã³ãåæ§ã§ãããã·ããå¡©åºã«ã€ããŠãåãã§ã
ããã¢ãããŒãå«ãæ¥çå€æ··åç©ã¯ããã°ãã°ç
ãæéã®ã¿è²¯èµå®å®ã§ãããå€ãã®åžè²©è£œåã¯ã
å·æã§äœæž©ã§è²¯èµãããªããã°ãªããªãã ã©ãžã«ã«éåããææ©ç¡ŒçŽ ååç©ãšãã«ã¢ã«ã
ã«ç¡ŒçŽ ååç©ã«ããéå§ããããããšã¯ç¥ãããŠ
ãããããšãã°ããªãšãã«âãããªãããã«âå
ã³ããªããã«ç¡ŒçŽ ã®äœ¿çšãç¥ãããŠãããã¢ã«ã
ã«ç¡ŒçŽ é¡ã¯ãŸããäºæåç³»ã¡ã¿ã¯ãªã¬ãŒãæ¥çå€
ã«ããã䜿çšã®ããã®ç¡¬åå€ãšããŠãã§ã«ææ¡ã
ããŠããïŒããšãã°æ¥æ¬åœç¹èš±4214318åã³
4529195åã³***åœç¹èš±åºé¡å ¬é2321215åç §ïŒã äžè¿°ã®ç¡ŒçŽ ååç©ã¯ã空æ°äžã®é žçŽ ãšæ¥µç«¯ã«ç
ããåå¿ããæ ã«ãããã¯éæ··åæ¥çå€ã®ããã®
éå§å€ãšããŠèæ ®ããåŸãªãã€ãã æ¬çºæã®èª²é¡ã¯ã硬åå€æåäžã®éåéå§å€ãš
ããŠã®ææ©ç¡ŒçŽ ååç©ãçšããŠäœ¿ããããã€ãã®
éåžžæž©ã§ç©ºæ°äžé žçŽ ã®é¢äžã«ãã奜ãŸãã掻æ§å
ãããäºæåç³»éæ··åæ¥çå€ç³»ãåµäœããããšã§
ãããããã«æ¬çºæã¯ããã®ååããäžåã¯è€æ°
ã®å ¬ç¥ã®ã¢ãããŒåã³äžåã¯è€æ°ã®é©åœãªåŒŸæ§å
ããªããŒããæãæ £çšã®æ¥çå€æåãçšããŠãæ¯
æ§åŠçã«çãããååç©ããšãã°è³éŠæã¢ãã³ãª
ãã³ã«ã·ããå¡©åºããããã¯ããŒãªããµã€ããªã
ã³ã«ãã€ããããŒãªããµã€ãã®æ·»å ãªãã«å®çŸã
ãã ãã®æ¬çºæã®èª²é¡ã®æè¡ç解決ã¯ã空æ°äžé žçŽ
ã®æé€äžã«ãããŠè²¯èµå®å®ã§ããã空æ°äžé žçŽ ãš
ã®é¢äžã®éã«ãç¹ã«å®€æž©ã«ãããŠã§ã掻æ§åã
ããããããã®éèªå·³çºç«æ§ã§ãªããã€åŸã€ãŠäº
æåç³»éæ··ååå¿æ¥çå€ã«ããã硬åå€ãšããŠå
é¡ãªã䜿çšããåŸããææ©ç¡ŒçŽ ååç©ãå«ã硬å
å€æåã®åµäœã«ããå¯èœãšãªã€ãã æ¬çºæã®å¯Ÿè±¡ã¯ã第äžã®æ æ§ãšããŠããšãã¬ã³
æ§äºéçµåãæã€éåæ§ã¢ãããŒãå«ãæå(A)å
ã³ã©ãžã«ã«çéå§å€ç³»ãå«ãæå(B)ã«åºã¥ãäºæ
åç³»éæ··åæ¥çå€ç³»ã«ãããŠãéå§å€ç³»(B)ããæ
å(A)ãšçžå®¹æ§ã®ããªããŒåã³ïŒåã¯æº¶åªã®å°ããš
ãäžçš®é¡åã³é žçŽ ã«ãã掻æ§åãããããšãšã
ã«ãéèªå·±çºç«æ§ã®ïŒ¢âçµåãå°ããšãäžã€æ
ã€ææ©ç¡ŒçŽ ååç©ããæããåžžæž©ã§éèªå·³çºç«æ§
ã®åäžãªæ··åç©ã§ããããšãç¹åŸŽãšããæ¥çå€ç³»
ã§ããã ããªããŒæåã®ä»ã«æã¯ãã®ä»£ãã«ãéåå¿æ§
ã®æº¶åªã硬åå€ã«æ··å ¥ãããããããã§ãææ©ç¡Œ
çŽ ååç©ã®ããã®å ¬ç¥ã®æº¶åªããšãã°ããã©ãã
ããã©ã³ãã°ãªã³ãŒã«ãããªãšãŒãã«ããšãã°ãž
ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ãã«ãšãŒãã«ããšã¹ã
ã«ãããã²ã³åçåæ°ŽçŽ ãªã©ãé©ããŠããã 硬åå€ç³»ã«ãããææ©ç¡ŒçŽ ååç©ã®å«éã¯å¥œãŸ
ããã¯ã硬åå€ã®å šééã«å¯ŸããŠ50ééïŒ ãè¶ ã
ãªãããã®éæ¯èŒçäœæ¿åºŠã®ç¡ŒçŽ ååç©ãããšã
ã°ç¡¬åå€ã®çŽ30ééïŒ ãŸã§ã®ç¯å²ãç¹ã«å¥œãŸã
ããããã«ææ©ç¡ŒçŽ ååç©ã®å«éãéå§å€ç³»(B)ã®
å°ããšãçŽïŒééïŒ ã§ããããšã奜ãŸãããçŽïŒ
ã25ééïŒ ã®ç¯å²ã®éãç¹ã«å¥œãŸãããã®ã§ãã
ããã ãã®éå§å€ç³»(B)ã®ç¹å®ã®çµæã¯ãææ©ç¡ŒçŽ åå
ç©ã®æ§è³ªãããªããŒåã³ïŒåã¯æãŸããå Žåã«æ··
å ¥ããã溶åªã®æ§è³ªãããåã ã«æ±ºãããããæ¬
çºæã®å¥œãŸããå®æœæ æ§ã«ãããŠãéå§å€ç³»(B)ã
ãŸãæ¥çå€æå(A)ã硬ååã«ã¯æµåæ§ã®ã€ãŸãå¡
ä»ã§ããæ§è³ªãæã€ãããã«ãã€ãŠãäºã«æ¥çã
ããã¹ãç©äœãžã®æåã®æœäžã容æã«ãªããåŸã€
ãŠç¡¬åå€æå(B)ã«ãããŠçšããããç©è³ªã¯ããã®
ç©ççç¹æ§ã«ãã€ãŠæ··ååã³æ··åæ¯ã決ããã
ããããšãã°åºäœã®ææ©ç¡ŒçŽ ååç©åã³åžžæž©ã§åº
äœã®ããªããŒãçšããããå Žåã硬åå€æå(B)ã®
ããŒã¹ãç¶ã®åã¯å¡ä»ã§ããæ§è³ªãä¿èšŒãããã
ã«åè¿°ããçš®é¡ã®äžæŽ»æ§æº¶åªã®æ··å ¥ãå¿ èŠã§ã
ããä»æ¹ããšãã°ç²æ§ã®ããªããŒãïŒç¹ã«å€é
ã«ïŒãã®ç¡¬åå€æå(B)ã«ãããŠçšãããããªãã
äžæŽ»æ§æº¶å€ã®æ··å ¥ã¯ç¡çšã§ããããããã®å Žå
ããæŽã«åã ã«èšè¿°ããããã«ãæ¬çºæã®å¥œãŸã
ãæ æ§ã§ããããã éå§å€æå(B)ã§çšããããããªããŒã¯ãæ¥çå€
æå(A)åã³ç¹ã«ãã®äžã§çšããããã¢ãããŒãšçž
容æ§ã§ãªããã°ãªããªãããã®ããªããŒã¯æå©ã«
ã¯ããããåºæ¥äžã€ãæ¥çå€ã«è¯ã圱é¿ãäžãã
ããã«éžæããããããšãã°åŒŸæ§åããªããŒã奜
ãŸããã éå§å€æå(B)ã¯ãå®å šãªé žçŽ æé€äžã§äœãã
ããé©ããã¹ãããšã«ããã®ãããªææ©ç¡ŒçŽ åå
ç©ãå«ãéå§å€æåã¯è²¯èµå®å®æ§ã§ããããšåã³
æ¥çãããã¹ãç©äœè¡šé¢ã®äžæ¹åã¯åæ¹ãžã®ãã®
æœäžã¯å®å šã«è¡ããããããšãå€ã€ããæœäžåŸãª
ãé·ãæéãããšãã°æ°æéãŸã§ãéå§å€æåã
ãã®åå¿æ§ã倱ãããšãªãæ¥çãåŸ ã€ããšãã§ã
ãã æ¥çå€æåäžã«æŽ»æ§å€åã³éå§å€ãå šãååšã
ãªãããšã«ãã€ãŠãããã¯ç¡æéã«è²¯èµå®å®ã§ã
ããæ¬çºæã«åŸãå®çŸãããæ¥çã¯åè¶ããç©ç
ç¹æ§ã瀺ããéæãããåŒåŒµåªæ匷床ã¯é«ãã硬
åé床ã¯åºãç¯å²å ã§å€ãããåŸããæ¬çºæã®ç³»
ã¯ãäœã貯èµå®å®æ§åã¯é«ãç²åºŠãšããæ¬ ç¹ãæ
ã€ããšãªããåŸæ¥ã®éæ··åæ¥çå€ã®ç·ãŠã®é·æã
æã€ã æ¥çå€æå(A)åã³ç¡¬åå€æå(B)ã«å¯ŸããŠããã
ãäžèšã®èšèŒã劥åœããïŒ æ¥çå€æå(A) éåãããæåãšããŠããã§ãéåžžåå¿æ§æ¥ç
å€ã§çšããããéåæ§ã®ãšãã¬ã³æ§äºéçµåãæ
ã€å€æ°ã®å ¬ç¥ååç©ãçšããããããç¹ã«ãã¢ã¯
ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«é žã®ãããªÎ±çœ®æã¢
ã¯ãªã«é žïŒä»¥äžã§ã¯ããããïŒã¡ã¿ïŒã¢ã¯ãªã«é ž
ãšäºãããšããããïŒãšäžäŸ¡åã¯å€äŸ¡ãç¹ã«äºäŸ¡
ã®ã¢ã«ã³ãŒã«ãšã®ãšã¹ãã«ãé©ããŠããããã
ããïŒã¡ã¿ïŒã¢ã¯ãªã«é žã®ä»ã®å ¬ç¥èªå°äœããšã
ã«å¯Ÿå¿ããé žã¢ããïŒããã¯ãã®ã¢ããçªçŽ äžã§
ããšãã°ççŽ æ°ŽçŽ æ®åºã«ãã眮æãããŠããããš
ãã§ãããïŒããŸãé©ããŠãããïŒã¡ã¿ïŒã¢ã¯ãªã«
é žèªå°äœã®Î±äœã«ãããä»ã®å¯èœãªçœ®æåºã¯ãã
ãšãã°ããã²ã³ç¹ã«å¡©çŽ åã³ïŒåã¯èçŽ ãã·ã¢ã³
åã¯ã10åãŸã§ã®ççŽ ååãæã€ç·ãŠã®ã¢ã«ãã«
æ®åºã§ããã äžäŸ¡ã¢ã«ã³ãŒã«ã®ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«
ã®äŸãšããŠæ¬¡ã®ãã®ãæããããïŒïŒã¡ã¿ïŒã¢ã¯
ãªã«é žã¡ãã«ãšã¹ãã«ãïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã
ã«ãšã¹ãã«ãïŒã¡ã¿ïŒã¢ã¯ãªã«é žããã«ãšã¹ãã«ã
ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšãã«ããã·ã«ãšã¹ãã«ãå€
䟡ã¢ã«ã³ãŒã«ãšã®å¯Ÿå¿ãããšã¹ãã«ã®äŸã¯ããšã
ã¬ã³ã°ãªã³ãŒã«ããžãšãã¬ã³ã°ãªã³ãŒã«ãããªãš
ãã¬ã³ã°ãªã³ãŒã«åã³ããªã¡ãããŒã«ãããã³ãš
ã®ãšã¹ãã«ãã°ãªã»ãªã³ã®ãžâåã³ã¢ã¡ïŒã¡ã¿ïŒ
ã¢ã¯ãªã«é žãšã¹ãã«ãããªâåã³ããã©ãšãã¬ã³
ã°ãªã³ãŒã«ããžâãããªâãããã©âåã³ãã³ã¿
ãããã¬ã³ã°ãªã³ãŒã«ã®ãžïŒã¡ã¿ïŒã¢ã¯ãªã«é žãš
ã¹ãã«ããšããã·ååã¯ããããã·åãžããšãã
ãŒã«ãããã³ã®ãžïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«ã§
ããããžããããã·ã¡ãã«ããªã·ã¯ããã«ã³ãã
èªå°ãããã¢ã«ã³ãŒã«åã¯ããªã·ã¯ããã«ã³ã«åº
ã¥ããŠäœãããã¢ã«ã³ãŒã«ã§ãã€ãŠããã®ç°ç³»å
ã®äºã€ã®ã¢ã«ã³ãŒã«å®èœåºããžã«ã«ãã³é žããšã
ã°ãã¬ã€ã³é žåã¯ã·ã¯ããããµã³ãžã«ã«ãã³é žã
ããã¯ãã¬ãã¿ã«é žãšã®åå¿ã«ããåå¿æ§ãäœäž
ãããŠãããã®ã®ïŒã¡ã¿ïŒã¢ã¯ãªã«é žãšã¹ãã«ã
ãŸãèæ ®ããããããã«ãžããšããããã³ããã®
ãžã°ãªã·ãžã«ãšãŒãã«ãšã¡ã¿ã¯ãªã«é žåã³ïŒåã¯
ã¢ã¯ãªã«é žãšã®åå¿çæç©ã䜿çšå¯èœã§ããããŸ
ããžã€ãœã·ã¢ããŒãåã¯ããªã€ãœã·ã¢ããŒãããš
ãã°ãã«ã€ã¬ã³ã€ãœã·ã¢ããŒãããžããšãã«ã¡ã¿
ã³ãžã€ãœã·ã¢ããŒããã€ãœããã³ãžã€ãœã·ã¢ããŒ
ããäžéäœåãã«ã€ã¬ã³ã€ãœã·ã¢ããŒããªã©ãšã
ãããã·ã¢ã«ãã«âïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒããšã®å
å¿çæç©ããéåãããæåãšããŠäœ¿çšã§ããã ããããŸãé ¢é žããã«ãããã²ã³åããã«ããš
ãã°å¡©åããã«ãèåããã«åã¯ããåããã«ã
ã¹ãã¬ã³ããžããšãã«ãã³ãŒã³ãã¯ããã³é žãšã¹
ãã«ããã¬ã€ã³é žãšã¹ãã«ã®ãããªéåæ§ã¢ãã
ãŒãåã¯äžè¿°ãããå Žåã«ããã¹ãã¬ã³åããã
äžé£œåããªãšã¹ãã«æš¹èããŸãé©åœã§ããããã®
æåŸã«æããååç©ã¯äžè¬ã«ãåå¿æ§æ¥çå€ã«ã
ããŠå°éã§ã®ã¿ãããšãã°éåæ§æåã®25ééïŒ
ãŸã§ã®éã§æ··å ¥ãããã ããã«ãïŒâã¢ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ã
ãšãŒããïŒâã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ã
ãšãŒãããã¹âïŒâã¢ã¯ãªãã€ã«ãªãã·ãšãã«ã
ã¹ããšãŒãããã¹âïŒâã¡ã¿ã¯ãªãã€ã«ãªãã·ãš
ãã«ãã¹ããšãŒããããªã¹âïŒâã¢ã¯ãªãã€ã«ãª
ãã·ãšãã«ãã¹ããšãŒããããªã¹âïŒâã¡ã¿ã¯ãª
ãã€ã«ãªãã·ãšãã«ãã¹ããšãŒããåã³é žã¢ãã
ããšãã°ãžã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãªã«ã¢ã
ããããã©ã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãªã«ã¢ã
ããããªã¡ãã«ããã¡ãã¬ã³ãã¹ïŒã¡ã¿ïŒã¢ã¯ãª
ã«ã¢ãããããªïŒã¡ã¿ïŒã¢ã¯ãªãã€ã«ãžãšãã¬ã³
ããªã¢ãã³ãªã©ãèæ ®ãããã ããªããŒããšãã°ããªã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬
ãŒããã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒãã®ã³ããªã
ãŒãããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ãŠã¬ã¿ã³ã匷ååã³åŒŸ
æ§åã®ããåã³åæã«æ¥çå€ã®åŠçã容æã«ãã
ããã«å¢ç²å€ãšããŠå ããããšãæå©ã§ãããã
ãã§ãããããé¢ä¿ããå ¬ç¥æè¡ã®ç¥èŠã劥åœã
ãã å€ãã®å Žåã«ãæŽã«å å¡«å€ããšãã°ç³è±ç²ãªã©
ã®å©å€ãå ããããšãå¿ èŠåã¯æå©ã§ãããæåŸ
ã«ãé©åœãªææåã¯é¡æãçšããŠè²ãä»ããããš
ãæå©ã§ããåŸãã ã¢ãããŒãããªããŒåã³å å¡«å€ã¯ã匷ãæ¹æã«
ãã溶解åã¯åäžåãããããã®ããã«ããŠåŸã
ããæ¥çå€æå(A)ã¯ãäºå®äžç¡æéã«è²¯èµå®å®ã§
ããã éå§å€æå(B) éå§å€ãšããŠåãç¡ŒçŽ ååç©ãšããŠãå ¬ç¥ã®å
ã¯å ¬ç¥æ³ã§äœããããé žçŽ ãšãã«ç©ºæ°äžé žçŽ ã§æŽ»
æ§åããããææ©ç¡ŒçŽ ååç©ãèæ ®ãããããã®
æå(B)ã®çŽç²ã®ææ©ç¡ŒçŽ ååç©ãåžžæž©ã§ç©ºæ°äžã§
èªå·³çºç«æ§ã§ãªãããšãæ¬çºæã®ç¯å²å ã§å¿è«å¥œ
ãŸããããšã§ãããããããã«ãã€ãŠäœæ¥ã®éã®
é«ãå®å šæ§ããæ¬çºæã«åŸãåå¿æ§æ¥çå€ãçšã
ãŠå®çŸãããã åžžæž©åã¯å°ãé«ãããã枩床ã«ãããŠé žçŽ ãšã
ã«ç©ºæ°äžé žçŽ ã«ããããŒãªããµã€ã圢æåã³ç¶ã
ã©ãžã«ã«çå解ã䌎ã€ãŠæŽ»æ§åãããææ©ç¡ŒçŽ å
åç©ã¯ããŸã第äžã«ã¢ã«ãã«ç¡ŒçŽ åã³ïŒåã¯ã¢ãª
ãŒã«ç¡ŒçŽ ååç©ã§ãããæ¬æ现æžäžã§ãåžžæž©ãšã¯
15ã20âã®ç¯å²å ã®æž©åºŠãæå³ããå ãã«é«ãã
ãã枩床ãšã¯20ã37âã®ç¯å²å ã®æž©åºŠãæå³ã
ããããã§å¯Ÿå¿ããããªã¢ã«ãã«âåã¯ããªã¢ãª
ãŒã«ååç©ãããã¯å Žåã«ããã¢ã«ãã«ãšã¢ãªãŒ
ã«ã®æ··åæ®åºãæã€å¯Ÿå¿ããååç©ãé©åœã§ã
ãããããç¹ã«å¯Ÿå¿ããææ©æ°ŽçŽ åç¡ŒçŽ ååç©ã
ãŸãé©åœã§ããããã®éå§å€æå(B)ã®è£œé ã«ç¹ã«
é©ããææ©ç¡ŒçŽ ååç©ã®çš®é¡ã¯ãææ©äžæ°ŽçŽ åç¡Œ
çŽ ååç©ããšãã«ãžã¢ã«ãã«äžæ°ŽçŽ åç¡ŒçŽ ã§ã
ãããã®ãããªç¡ŒçŽ ååç©ã®å žåç代衚ã¯ãããš
ãã°ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãããã³ããž
ã€ãœããã«ã³ããšã€ã«ãã©ã³ããžã·ã¯ãããã·ã«
ãã©ã³ãããã·ã«ãã©ã³ïŒïŒïŒïŒâãžã¡ãã«âïŒ
ãŒããã«ãã©ã³ïŒãïŒïŒïŒâãžã¡ãã«ããªãã³ã
ãžã€ãœã¢ãã«ãã©ã³ã§ããããããååç©ã®ã
ã¡ãæåã«æ³ããïŒâãã©ãã·ã¯ããïŒã»ïŒã»
ïŒãããã³ãå®çšççç±ãã奜ãŸãããäžè¿°ãã
ååç©ã¯ãããšãã°ç¡Œæ°ŽçŽ åãããªãŠã åã³äžã
ãåç¡ŒçŽ ããé©åœãªãªã¬ãã€ã³åã¯ãžãªã¬ãã€ã³
ãçšããŠäœããããã補é ã®ããã«ãžãã©ã³ãã
ã®ãšãŒãã«âãã¢ãã³âåã¯ã¹ã«ãã€ãé¯äœãçš
ããããšãã§ããã é©åœãªç¡ŒçŽ ååç©ã®è£œé å¯èœæ§ã®ãŸãšãã¯ã
Herbert C.Brownèã1975ããOrganic
Synthesis Via BoranesãJohn Wiley ïŒ
Sonsåºçã«ååšãããéå§å€ãšããŠããã«ãç°¡
åãªããªã¢ã«ãã«ãã©ã³äžŠã«ãžã¢ã«ãã«ãã©ã³å
ã³ãªã¬ãã€ã³ã®ãã€ããç¡Œåçæç©ãçšãããåŸ
ãã ãªã¬ãã€ã³ãšããŠããšãã³ããããã³ããã
ã³ãã€ãœããã³ãããã»ã³ãã·ã¯ãããã»ã³ãå¡©
åããã«ãå¡©åã¢ãªã«ãã¢ãªã«ã¢ãã³ãåã¯ã¡ã¿
ã¯ãªã«é žã¡ãã«ãšã¹ãã«ãé ¢é žããã«åã¯ã¯ãã
ã³é žã¡ãã«ãšã¹ãã«ã䜿ããããããé©åœãªåå
ç©ã®ãã¡ããšãã°äžèšã®ãã®ãèšåã«å€ããïŒã
ãªã¡ãã«ç¡ŒçŽ ãããªãšãã«ç¡ŒçŽ ãããªãããã«ç¡Œ
çŽ ãç°æ§äœããªããã«ç¡ŒçŽ åã³ç°æ§äœããªããã·
ã«ç¡ŒçŽ ãç¹ã«äžèšã®ãã®ãé©ããŠããïŒãžã€ãœã
ãã«ã³ããšãªã«ããã«ç¡ŒçŽ ãããã·ã«ã·ã¯ããã
ã·ã«ã·ã¯ããã³ãã«ç¡ŒçŽ ãããã·ã«ãªã¢ãã«ç¡Œ
çŽ ãããªãã«ãã«ãã«ç¡ŒçŽ ãâããã«âïŒâã
ã©ãã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâã€ãœããã«
âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâïŒ
âïŒïŒâã·ã¯ãããã»ãã«ïŒãšãã«âïŒâãã©ã
ã·ã¯ããïŒã»ïŒã»ïŒãç¡ŒçŽ ãâã·ã¯ããããã«
âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãããã³ãâ
ïœâããªã«âïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãã
ãã³ãâtert.âããã«âïŒïŒïŒâãžã¡ãã«ããª
ãã³ã æŽã«ãé©åœãªç¡ŒçŽ ååç©ã®å žåã¯ãïŒïŒïŒâãž
ããããã·ãã³ãŒã³ãšæ°ŽçŽ åç¡ŒçŽ ãšã®åå¿çæç©
ïŒã«ãã³ãŒã«ãã©ã³ïŒåã³ããªâïœâããã«ãã
ãã·ã³ã§ãããã¢ã«ãã«ïŒC1ã9ïŒåãããžããã
ãã·ãã³ãŒã³ããŸãåºçºç©è³ªãšããŠçšããããæ¬
çºæã«åŸãç¹ã«ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒã
ããã³åã³ãããšãªã¬ãã€ã³ãšã®åå¿çæç©ãé©
åœã§ããã ææ©ç¡ŒçŽ ååç©äžã®ççŽ ååã®ç·æ°ã¯ã奜ãŸã
ãã¯çŽ50ãã倧ãããªããç¹ã«çŽ25ãŸã§ãç¹ã«å¥œ
ãŸããã¯çŽ12ãŸã§ã§ããã ããªããŒæåãšããŠãç¹ã«ãã€ã«ã 圢ææ§ã®ã
ãªããŒããšãã°ããªã¡ãã«ïŒã¡ã¿ïŒã¢ã¯ãªã¬ãŒ
ããããªã¯ãããã¬ã³ãã¯ãã«ã¹ã«ãã³åããªãš
ãã¬ã³ããããªã«ãŽã åã³ïŒåã¯ããªãŠã¬ã¿ã³ã
éå§å€æåäžã«çšãããããããªããŒãšå ±ã«åã¯
ããã«ä»£ã€ãŠçšãããåŸãé©åœãªææ©æº¶åªã¯ãç¹
ã«å®€æž©ã§æ¶²ç¶ã®éåå¿æ§æåããšãã°ãšãŒãã«ã
ãšã¹ãã«ãã¢ã«ã³ãŒã«ãã±ãã³ãããã²ã³åçå
æ°ŽçŽ ãªã©ãé©åœã§ãããããã©ããããã©ã³åã³
é ¢é žãšã¹ãã«ãç¹ã«é©ããŠãããã¢ã«ã³ãŒã«ãçš
ããå Žåãã¡ããããããâçµåãšåå¿ãã
ãããšãé¡§æ ®ãããã ç¡ŒçŽ ååç©ãããªããŒåã³ïŒåã¯æº¶åªã®æ··åæ¯
ã¯ãå è¿°ããç¡ŒçŽ ååç©ã®ããªããŒåã³ïŒåã¯æº¶
åªã«å¯Ÿããæ··åæ¯ãé¡§æ ®ããªãããããã§çšãã
ããæåã®ç©ççç¹æ§ã«ãã€ãŠããããç©è³ªã®æ
å³ãããç²ããã®ããæµåæ§ã€ãŸãããŒã¹ãç¶ã®
ç¹æ§ãšé¢é£ããŠæ±ºãããããããªãã¡ããªããŒïŒ
溶åªã®æ··åæ¯ã¯ãããªããŒéå床ã«åŸã€ãŠïŒïŒ95
ã95ïŒïŒã®ééæ¯ã®ç¯å²ã«ããã éå§å€æå(B)ã®ä»ã®æåãžã®ææ©ç¡ŒçŽ ååç©ã®
æ··å ¥ã¯ãå®å šãªé žçŽ æé€ã®ããšã§è¡ãããããã®
ããã«ä¿è·ã¬ã¹ããšãã°çªçŽ ã®ããšã§é«çŽåºŠã®æ
åãçšããŠå®æœãããã空æ°äžååšäžã§ã¯ãæ··å
ç©ã¯äºå®äžç¡æéã«å®å®ã§ããã æ¬çºæã®å¥ã®æ æ§ã¯ãäžè¿°ããéæ··åæ¥çå€ç³»
ã®ããã®ã空æ°ãšã®æ¥è§Šã«ãã掻æ§åããããæ
æ©ç¡ŒçŽ ååç©ãéå觊åªãšããŠå«ã硬åå€æå(B)
ãäœãããã®äžèšã®æ¹æ³ã«é¢ããããã®æ æ§ã«åŸ
ãã第ïŒæ®µéã«ãããŠã¯ãšãã¬ã³æ§äºéçµåãæ
ã€éåãããã¢ãããŒãé žçŽ æé€äžã§ææ©ç¡ŒçŽ å
åç©ã®æ·»å ã«ããéåãããããã䜿çšã®éã«å¿
èŠãšãããç²åºŠãéæãããåŸã«ãã¢ããªã³æ§çŠ
瀺å€ã®æ·»å ã«ããéåãäžæããããããã«ã
ãã空æ°æé€äžã§è²¯èµå®å®ã§ãããã€æ¬çºæã«åŸ
ãäžè¿°ã®éæ··åæ¥çå€ç³»ã§æå¹ãªéå§å€æå(B)ãš
ããŠçšãããåŸããææ©ç¡ŒçŽ ååç©ãå«ãç©è³ªã
åŸãããã æ¬çºæã¯ããã§ãææ©ç¡ŒçŽ ååç©ã¯ã©ãžã«ã«ç
æ©æ§ã«åŸãã®ã¿ã§ã¯ãªãâé žçŽ åå ¥äžã§âéåé
å§ãããããšåã³ããããããã©ãããé žçŽ ã®äž
ååšäžã§ãšãã¬ã³æ§äžé£œåã¢ãããŒã¯ãã€ãããš
é²è¡ããã¢ããªã³çæ©æ§ã«åŸã€ãŠãææ©ç¡ŒçŽ åå
ç©ã«ãã€ãŠéåãããããšããæç®å ¬ç¥ã®äºå®ã
å©çšããããã®æ¯èŒçãã€ãããšé²ãåå¿é²è¡
ã¯ãææ©ç¡ŒçŽ ååç©ã®åœ±é¿äžã«ãæå容æã«æµã
ãããã¢ãããŒçžã®ãã€ããããå¢ç²ãããã
ããååãªå¢ç²ãéåã«ããè¡ããããªããã¢ã
ãªã³æ§éåã¯äžæãããããšãã§ãããçµå±ãã®
å Žåã«ãã硬åå€æå(B)ãšããŠææ©ç¡ŒçŽ ååç©å
ã³ããªããŒæåã®æ··åç©ãçšæãããã ããã§çšãããããšãã¬ã³æ§äžé£œåã¢ãããŒ
ã¯ãæ¥çå€çž(A)ãšé¢é£ããŠå ã«åæãããã¢ãã
ãŒã«å¯Ÿå¿ãããããã§ã¯ã¢ã¯ãªã«é žåã³ïŒåã¯ã¡
ã¿ã¯ãªé žã®èªå°äœããšãã«äžåã¯å€å®èœæ§ã¢ã«ã³
ãŒã«ãšã®å¯Ÿå¿ãããšã¹ãã«ãªãã³ã«èªäœå ¬ç¥ã®æ¹
æ³ã§ããšãã°çåæ°ŽçŽ æ®åºã«ããã¢ããçªçŽ äžã§
眮æãããŠããããšãã§ãã察å¿ããé žã¢ããã
ç¹ã«é©ããŠããã çšããããææ©ç¡ŒçŽ ååç©ã«é¢ããŠã¯ãå è¿°ã
ãäžè¬çèšèŒã劥åœããããã®æ æ§ã«ãããŠãã
ã¢ã«ãã«ç¡ŒçŽ åã³ïŒåã¯ã¢ãªãŒã«ç¡ŒçŽ ååç©ãæ
å©ã«ã¯å¯Ÿå¿ããææ©æ°ŽçŽ åç¡ŒçŽ ã奜ãŸããçšãã
ãããããã§ã空æ°ãšã®æ¥è§Šã®éã«æšæºç¶æ ã§é
èªå·³çºç«æ§ã§ãããããªååãªå®å®æ§ãæã€ãžã¢
ã«ãã«æ°ŽçŽ åç¡ŒçŽ ãç¹ã«æå³ãæã€ãäžã€ã®éèŠ
ãªå žåã¯ãïŒâãã©ãžã·ã¯ããïŒã»ïŒã»ïŒããã
ã³ã§ããïŒä»¥äžã§ã¯ãããïŒâBBNãšäºãããš
ããããïŒã ã¢ããªã³éåã«å¯ŸããçŠæ¢å€ã€ãŸãå®å®åå€ãš
ããŠãαâã·ã¢ã³ã¢ã¯ãªã«é žãšã¹ãã«ã®å®å®åã®
ããã«çšãããããç·ãŠã®ååç©ãããšãã°
SO2ãNO2ãNOãCO2ãHClåã³HFã®ãããªæ°
äœç¶é žæ§ç©è³ªãè¯å¥œã«çšãããããå¥ã®å¯èœãªçŠ
æ¢å€ã¯ããªã³é žãç¡ŒçŽ ãç¡Œé žãšã¹ãã«ãã¹ã«ãã³
é žåã¯ã¹ã«ãã³ã§ããããããæ¬çºæã«ãããŠç¹
ã«å¥œãŸããçŠæ¢å€ã¯ãéé¢ã®ã«ã«ããã·ã«åºãæ
ã€ã«ã«ãã³é žã§ãããé ¢é žã®ãããªäœçŽã«ã«ãã³
é žåã¯ãã®èªå°äœãããšãã°ããªã¯ãã«âåã³ã
ãªãã«ãªã«é ¢é žãæå©ã§ãããããäžé¢ã«ãããŠ
ãã®äºéçµåãä»ããŠææ©æ°ŽçŽ åç¡ŒçŽ ååç©ãšå
å¿ãããããä»é¢ã«ãããŠããã®äºéçµåã«ãã
éååå¿ã«é¢äžããããšãã§ããåŸã€ãŠçµå±æŽ»æ§
ãªæ¥çå€æåã§ãããšããã®ãªã¬ãã€ã³æ§äžé£œå
ã«ã«ãã³é žã®äœ¿çšãç¹ã«æå©ã§ãããšå€ã€ããåŸ
ã€ãŠã¢ããªã³éåã«å¯ŸããçŠæ¢å€ãšããŠãç¹ã«ã¢
ã¯ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«é žãé©ããŠããã
ãã®éé¢ã®ã«ã«ããã·ã«åºã¯ã¢ããªã³çã«é²è¡ã
ãéåéçšãåæ¢ããã®ã¿ã§ãªããæ¥çå€ç³»ã«ã
ããŠéé¢ã®ã«ã«ããã·ã«åºãèªäœå ¬ç¥ã®æ¹æ³ã§ã
ã®æ¥çæ¹åäœçšãå®çŸããã æ¬çºæã®ãã®æ æ§ã«ãããéå§å€æå(B)ã®è£œé
ã®éã«ãæå(B)ã®ææ©ç¡ŒçŽ ååç©ãå€æ®µéçã«å
ããããšãæå©ã§ããããããã®å Žåææ©ç¡ŒçŽ å
åç©ã®æåã®éšåã¯ãã¢ããªã³éåã«ããããªã
ãŒã®ãã®å ŽïŒin situïŒè£œé ã®ããã«é žçŽ ã®äžå
äžã§çšãããããç¹ã«ãšãã¬ã³æ§äžé£œåã®ã«ã«ã
ã³é žã®æ·»å ã«ããéåéçšãäžçµ¶ããåŸã«ãææ©
ç¡ŒçŽ ååç©ã®ç¬¬äºã®éšåãå ããããšãã§ããã
ããã§ææ©æ°ŽçŽ åç¡ŒçŽ ãçšãããããªãããããš
åå¿æ··åç©äžã«ãªãååšããäºéçµåãšã®åå¿ã«
ãã察å¿ããããªã¢ã«ãã«ç¡ŒçŽ ååç©ãçããã
ãã¯çµå±æ¥çå€æåã®ããã®é«åå¿æ§éå§å€ãšã
ãŠäœçšããã 硬åå€æå(B)åã³æ¥çå€æå(A)ã®ç²åºŠã¯ã奜ãŸ
ããã¯çŽ200ã100000mPaã»ïœã®ç¯å²ã§ãããæ
é©ç²åºŠã¯éåžžçŽ1000ã20000mPaã»ïœã®ç¯å²ã«ã
ãããšãã§ããã æåŸã«ãæ¬çºæã¯äžè¿°ããæå(A)åã³(B)ããæ
ãæ°èŠãªéæ··åæ¥çå€ç³»ã建ç¯åéã§ãç¹ã«é
å±ãæšæãã¬ã©ã¹ãã»ã©ããã¯åã³ïŒåã¯åææš¹
èã®æ¥çã®ããã«çšããããšã«é¢ãããæ¬çºæã®
å¥ã®èŠ³ç¹ã«ããã°ããã®éæ··åæ¥çå€ç³»ã¯ç¡¬ãçµ
ç¹ããšãã«éªšã®æ¥åã®ããã®å€ç§çšæ¥çå€ãšããŠ
çšããããããã®å Žåãé©åœãªçµç¹éšååå¿ã®æ¥
åãªãã³ã«ããšãã°éªšçµç¹ãšéå±åã³ïŒåã¯åæ
æš¹èãšã®æ¥çãèæ ®ããããæåŸã«æ¬çºæã¯ãæ¯
ç§çšã®æ¥åç©åã³å å¡«ç©ãšããŠã®æ°èŠãªéæ··åæ¥
çå€ç³»ã®äœ¿çšã«é¢ããã ãã®æ°èŠãªæ¥çå€ç³»ã¯ãäºã«æ¥çãããã¹ãè¡š
é¢ãååã«ä¹Ÿç¥ããŠããªãæã«ã該系ã¯æå¹ã«æ¥
çããŠè¯å¥œãªæ¥åã圢æããããšãç¹åŸŽãšããã
ããã¯ãç¹ã«å€ç§ãªãã³ã«æ¯ç§ç䜿çšåéã«ãã
ãŠéèŠãªé·æãšãªãã èªäœå ¬ç¥ã®ããæ¹ã§åå¿æå(A)åã³(B)ã¯ãå©å€
ããšãã°å å¡«å€ãé¡æãè¿œå çå®å®å€ãªã©ãå ã
ãããããšãã§ããã å®æœäŸ æ¥çå€æå(A)ã®è£œé ïŒ 6.2ïœ ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.8ïœ ã¡ã¿ã¯ãªã«é ž 3.0ïœ ã¯ãã«ã¹ã«ãã³åããªãšãã¬ã³ 4.5ïœ ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž 4.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 21.0ïœ ãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãªã¬ãŒ
ã 2.5ïœ ã¡ã¿ã¯ãªã«é ž 20.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 7.5ïœ ããªãšãã¬ã³ã°ãªã³ãŒã«ãžã¡ã¿ã¯ãª
ã¬ãŒã 2.0ïœ ããªã¡ãã«ã¡ã¿ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž 7.5ïœ ããããã·ã«åãã¹ããšããŒã«ïŒ¡ã®
ãžã¡ã¿ã¯ãªã¬ãŒã 2.0ïœ ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 0.5ïœ ã¡ã¿ã¯ãªã«é ž éå§å€æº¶æ¶²(B)ã®è£œé ïŒ (1) 3.0ïœã®ïŒâãã©ãã·ã¯ããïŒã»ïŒã»ïŒãã
ãã³ïŒïŒâBBNãšä»¥äžã§ã¯äºããïŒåã³20ïœã®
ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããå®å šãªé žçŽ æé€äž
ã§250mlååãã©ã¹ã³ã«å ¥ããããã©ã¹ã³å ã§
é«åºŠç空äžã§77ïœã®é ¢é žãšãã«ãšã¹ãã«ãåçž®
ãããããã©ã¹ã³å 容ç©ãèããããããŠã¢ã«
ãŽã³åã¯çŽçªçŽ ã§ãã©ã¹ã³ãå ããã (2) 25ïœã®ïŒâBBNåã³25ïœã®ããªã¡ãã«ã¡ã¿
ã¯ãªã¬ãŒããå®å šãªé žçŽ æé€äžã§250mlãã©ã¹
ã³ã«å ¥ããããã©ã¹ã³å ã§é«åºŠç空äžã§75ïœã®
ããã©ããããã©ã³ãåçž®ãããããã©ã¹ã³å
容ç©ãèããããã©ã¹ã³ãã¢ã«ãŽã³åã¯çŽçªçŽ
ã§å ãã (3) 4.0ïœã®ïŒâBBNãå®å šãªé žçŽ æé€äžã§250
mlãã©ã¹ã³ã«å ¥ããããã®ãã©ã¹ã³å ã§é«åºŠç
空ïŒïŒ10-4ãã«ïŒäžã§100ïœã®ä¹Ÿãããæ°èŠã«
èžçããã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããåçž®ãããã
ãã©ã¹ã³ãéããïŒâBBNã溶液ã«èãããŸ
ã§æ¯ãšããããäºæ¥åŸã«æ··åç©ã¯ãèããé«ã
ç²åºŠã瀺ãã次ã«ãã¯ãå®å šãªé žçŽ æé€äžã§ã
ã¢ã«ãŽã³ã®ããšã§èžçãããé žçŽ äžå«ã®ã¡ã¿ã¯
ãªã«é ž0.5ïœåã³ïŒâBBN4.9ïœãå ããããã®
æ··åç©ã¯ãæŽã«ç²åºŠãå¢ãããšãªã貯èµå®å®ã§
ããã ãã®ããã«ããŠäœã€ãæ¥çå€æå(A)åã³éå§å€
溶液(B)ãçšããŠçš®ã ã®æ¥çãè¡ãã (a) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§å€
溶液ããã±å¡ããããç²çš ãªéå§å€æº¶æ¶²ã¯ã
200ÎŒïœã®å±€åãã§ãã¯ã¿ãŒã§æœäžããããé
å§å€æº¶æ¶²ã®æœäžã®çŽåŸã«ã察å¿ããéæ¿ã«ã¢ã
ããŒïŒãšã©ã¹ãããŒæåãæœäžãããããŠè¢«è©Š
éšäœã軜ãå§åäžã§åºå®ããã24æéåŸã«åŒåŒµ
åªæ匷床ïŒïŒ®ïŒmm2ïŒã枬å®ãããçµæã次ã®è¡š
ã«ãŸãšããŠç€ºãã
ãè¡šã
(b) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ããã±å¡ããããéæ¿ã30åé空æ°ã®ã
ãšã«çœ®ããç¶ããŠã¢ãããŒïŒãšã©ã¹ãããŒæå
ãæœäžãããããŠè¢«è©Šéšäœã軜ãå§åäžã§åºå®
ããã24æéåŸã«åŒåŒµåªæ匷床ïŒïŒ®ïŒmm2ïŒã枬
å®ãããçµæã次ã®è¡šã«ç€ºãã
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ããã±å¡ããããéæ¿ã30åé空æ°ã®ã
ãšã«çœ®ããç¶ããŠã¢ãããŒïŒãšã©ã¹ãããŒæå
ãæœäžãããããŠè¢«è©Šéšäœã軜ãå§åäžã§åºå®
ããã24æéåŸã«åŒåŒµåªæ匷床ïŒïŒ®ïŒmm2ïŒã枬
å®ãããçµæã次ã®è¡šã«ç€ºãã
ãè¡šã
(c) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ïŒããã±å¡ããããïŒæéã®åŸ ã¡æéåŸ
ã«æ¥çå€æåãæœäžããæ¥åçã軜ãå§åäž
ã§åºå®ããã24æéåŸã®åŒåŒµåªæ匷床ã¯ã
26.7NïŒmm2ã§ããã (d) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ïŒããã±å¡ãããã10åéã®åŸ ã¡æéåŸ
ã«ãæ¥çå€ãæœäžããæ¥åçã軜ãå§åäžã§
åºå®ãããïŒæéåŸã®åŒåŒµåªæ匷床ã¯13NïŒmm2
ã§ããã (e) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ãã¯ã¿ãŒã§ãéå§
å€ïŒã200ÎŒïœã®å±€åãã«æœäžããããã®éç
ã«æ¥çå€æååã¯ãã³ãŒãã€ã³ã°ãããæ¥
åçã軜ãå§åäžã§åºå®ãã30ååã¯60ååŸã«
åŒåŒµåªæ匷床ã枬å®ããã次ã®çµæãåŸãã
ãïŒ
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ïŒããã±å¡ããããïŒæéã®åŸ ã¡æéåŸ
ã«æ¥çå€æåãæœäžããæ¥åçã軜ãå§åäž
ã§åºå®ããã24æéåŸã®åŒåŒµåªæ匷床ã¯ã
26.7NïŒmm2ã§ããã (d) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ç©ºæ°ã®ããšã§éå§
å€æº¶æ¶²ïŒããã±å¡ãããã10åéã®åŸ ã¡æéåŸ
ã«ãæ¥çå€ãæœäžããæ¥åçã軜ãå§åäžã§
åºå®ãããïŒæéåŸã®åŒåŒµåªæ匷床ã¯13NïŒmm2
ã§ããã (e) DIN53281ïŒ53282ã«åŸãæºåãããïŒç å¹
ããããè±èãããïŒéæ¿ã«ãã¯ã¿ãŒã§ãéå§
å€ïŒã200ÎŒïœã®å±€åãã«æœäžããããã®éç
ã«æ¥çå€æååã¯ãã³ãŒãã€ã³ã°ãããæ¥
åçã軜ãå§åäžã§åºå®ãã30ååã¯60ååŸã«
åŒåŒµåªæ匷床ã枬å®ããã次ã®çµæãåŸãã
ãïŒ
ãè¡šã
å»çåéã«ããã䜿çšäŸ
è©Šéšäœ
50Ã20ÃïŒmmã®å€§ããã®çïŒRindercortalisïŒ
ããã®éªšè©Šéšäœãäžå€®ã§âæ£ç¢ºã«çŽè§ã«åŽé¢ãã
ïŒ50ÃïŒmmïŒâãã€ã¢ã¢ã³ãã«ãã¿ãŒã§æ°Žãã¹ãã¬
ãŒããªããåæããããã®æ¹æ³ã§ïŒcm2ã®æ¥è§Šè¡šé¢
ãæã€ç²Ÿå¯ãªæ¥åçãäœãããã è©Šéšäœã®ååŠç ãŸã ååŠçãããŠããªã骚詊éšäœãã骚ãæ¿¡ã
ãããã«ã37âã®æž©ãªã³ã²ã«æ¶²äžã«ïŒæé眮ãã æ¥ ç æ¥çãããã¹ãäºã€ã®é¢ã«ã硬åå€(B)ã®ã¿ãè
å±€ãšããŠæœäžãããçŽã¡ã«ãæ¥çå€æš¹è(A)ãæœäž
ããã è©ŠéšäœãåããPVCããäœããããã¬ã¹æ©ã«
移ãã5Nãè² è·ãããæ¥çãã¬ã¹æ©ã¯ã硬åã®
éãè©Šéšäœã®åŽé¢å€äœã劚ããã 硬åæ¡ä»¶ åãã骚ãæ¥çãã¬ã¹æ©ã«åä»ãããŸãŸã§37
âãçŽ100ïŒ ã®çžå¯Ÿæ¹¿åºŠã®ææž©æ湿宀å ã«20åé
眮ããç¶ããŠãããæ¥çãã¬ã¹æ©ããå€ãã20æ
éãªã³ã²ã«æ¶²äžã«37âã§çœ®ãã åŒ·åºŠæž¬å® åŒåŒµåŒ·åºŠã¯ã1.0mmïŒåã®éãé床ã®ãŠãããŒ
ãµã«è©Šéšæ©ã§æž¬å®ãããã 倩ç¶ã®ç©è³ªã«ããäžãããã枬å®å€ã®å·Ÿåºãã
ã©ã€ãã®æ ã«ãïŒåã®å¥ã ã®è©Šéšãã匷床ç¯å²ã
éœåºŠäžããããã æš¹èæå(A) A1 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 50ééïŒ IPA514(1) ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã(2) 45 ã A2 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã IPA514 10 ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã A3 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 50 ã IPA514 ïŒ ã ããŒãã«ãªã«ã¢ã«ãã«ã¡ã¿ã¯ãªã¬ãŒã(3)
ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 40 ã A4 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã ã¡ã¿ã¯ãªã«é ž ïŒ ã IPA514 ïŒ ã ããŒãã«ãªã«ã¢ã«ãã«ã¡ã¿ã¯ãªã¬ãŒã
ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 40 ã A5 ãžã¢ã·ãªã«104(4) 95 ã IPA514 ïŒ ã A6 ã¢ã»ãã¢ã»ããã·ãšãã«ã¡ã¿ã¯ãªã¬ãŒã
65ééïŒ IPA514 ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 30 ã (1) ã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ããšãŒãå
ã³ãã¹ã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ããšãŒ
ãã®æ··åç©ïŒããããµãååŠïŒæ¥æ¬ïŒè£œïŒ (2) Plexigum MB 319ïŒRošhm瀟ããã«ã ã¹ã¿ã
ãïŒ (3) ããŒãã«ãªã«ããã«ã³é žãšã°ãªã·ãžã«ã¡ã¿ã¯
ãªã¬ãŒããšã®åå¿çæç© (4) ãã¹ããšããŒã«ïŒ¡ã®ã¡ã¿ã¯ãªã«é žèªå°äœ æš¹èæåã®è£œé ã®ããã«ãããªã¡ãã«ã¡ã¿ã¯ãª
ã¬ãŒãã匷ãæ¹æäžã§å¯Ÿå¿ããã¢ãããŒäžã«æº¶è§£
ããã éå§å€æå(B) 5.0ïœã®ïŒâBBNãå®å šãªé žçŽ æé€äžã§250ml
ãã©ã¹ã³ã«å ¥ããããã®ãã©ã¹ã³äžã§é«ç空
ïŒ10-4ãã«ïŒã§ãæ°èŠã«èžçãã也ç¥ããã¡ãã«
ã¡ã¿ã¯ãªã¬ãŒã100ïœãåçž®ããããã©ã¹ã³ãé
ããïŒâBBNã溶解ãããŸã§æ¯ãšããããïŒæ¥
åŸã«æ··åç©ã¯ãèããé«ãç²åºŠã瀺ãã次ã«âå
æ§ã«å®å šãªé žçŽ æé€äžã§âé žçŽ äžå«ã®ãã¢ã«ãŽã³
äžã§èžçããã¡ã¿ã¯ãªã«é ž0.5ïœåã³ïŒâBBN5.0
ïœãå ããããã®æ··åç©ã¯ãããã«å¢ç²ããããš
ãªã貯èµå®å®ã§ããã
ããã®éªšè©Šéšäœãäžå€®ã§âæ£ç¢ºã«çŽè§ã«åŽé¢ãã
ïŒ50ÃïŒmmïŒâãã€ã¢ã¢ã³ãã«ãã¿ãŒã§æ°Žãã¹ãã¬
ãŒããªããåæããããã®æ¹æ³ã§ïŒcm2ã®æ¥è§Šè¡šé¢
ãæã€ç²Ÿå¯ãªæ¥åçãäœãããã è©Šéšäœã®ååŠç ãŸã ååŠçãããŠããªã骚詊éšäœãã骚ãæ¿¡ã
ãããã«ã37âã®æž©ãªã³ã²ã«æ¶²äžã«ïŒæé眮ãã æ¥ ç æ¥çãããã¹ãäºã€ã®é¢ã«ã硬åå€(B)ã®ã¿ãè
å±€ãšããŠæœäžãããçŽã¡ã«ãæ¥çå€æš¹è(A)ãæœäž
ããã è©ŠéšäœãåããPVCããäœããããã¬ã¹æ©ã«
移ãã5Nãè² è·ãããæ¥çãã¬ã¹æ©ã¯ã硬åã®
éãè©Šéšäœã®åŽé¢å€äœã劚ããã 硬åæ¡ä»¶ åãã骚ãæ¥çãã¬ã¹æ©ã«åä»ãããŸãŸã§37
âãçŽ100ïŒ ã®çžå¯Ÿæ¹¿åºŠã®ææž©æ湿宀å ã«20åé
眮ããç¶ããŠãããæ¥çãã¬ã¹æ©ããå€ãã20æ
éãªã³ã²ã«æ¶²äžã«37âã§çœ®ãã åŒ·åºŠæž¬å® åŒåŒµåŒ·åºŠã¯ã1.0mmïŒåã®éãé床ã®ãŠãããŒ
ãµã«è©Šéšæ©ã§æž¬å®ãããã 倩ç¶ã®ç©è³ªã«ããäžãããã枬å®å€ã®å·Ÿåºãã
ã©ã€ãã®æ ã«ãïŒåã®å¥ã ã®è©Šéšãã匷床ç¯å²ã
éœåºŠäžããããã æš¹èæå(A) A1 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 50ééïŒ IPA514(1) ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã(2) 45 ã A2 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã IPA514 10 ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã A3 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 50 ã IPA514 ïŒ ã ããŒãã«ãªã«ã¢ã«ãã«ã¡ã¿ã¯ãªã¬ãŒã(3)
ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 40 ã A4 ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 45 ã ã¡ã¿ã¯ãªã«é ž ïŒ ã IPA514 ïŒ ã ããŒãã«ãªã«ã¢ã«ãã«ã¡ã¿ã¯ãªã¬ãŒã
ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 40 ã A5 ãžã¢ã·ãªã«104(4) 95 ã IPA514 ïŒ ã A6 ã¢ã»ãã¢ã»ããã·ãšãã«ã¡ã¿ã¯ãªã¬ãŒã
65ééïŒ IPA514 ïŒ ã ããªã¡ãã«ã¡ã¿ã¯ãªã¬ãŒã 30 ã (1) ã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ããšãŒãå
ã³ãã¹ã¡ã¿ã¯ãªãã€ã«ãªãã·ãšãã«ãã¹ããšãŒ
ãã®æ··åç©ïŒããããµãååŠïŒæ¥æ¬ïŒè£œïŒ (2) Plexigum MB 319ïŒRošhm瀟ããã«ã ã¹ã¿ã
ãïŒ (3) ããŒãã«ãªã«ããã«ã³é žãšã°ãªã·ãžã«ã¡ã¿ã¯
ãªã¬ãŒããšã®åå¿çæç© (4) ãã¹ããšããŒã«ïŒ¡ã®ã¡ã¿ã¯ãªã«é žèªå°äœ æš¹èæåã®è£œé ã®ããã«ãããªã¡ãã«ã¡ã¿ã¯ãª
ã¬ãŒãã匷ãæ¹æäžã§å¯Ÿå¿ããã¢ãããŒäžã«æº¶è§£
ããã éå§å€æå(B) 5.0ïœã®ïŒâBBNãå®å šãªé žçŽ æé€äžã§250ml
ãã©ã¹ã³ã«å ¥ããããã®ãã©ã¹ã³äžã§é«ç空
ïŒ10-4ãã«ïŒã§ãæ°èŠã«èžçãã也ç¥ããã¡ãã«
ã¡ã¿ã¯ãªã¬ãŒã100ïœãåçž®ããããã©ã¹ã³ãé
ããïŒâBBNã溶解ãããŸã§æ¯ãšããããïŒæ¥
åŸã«æ··åç©ã¯ãèããé«ãç²åºŠã瀺ãã次ã«âå
æ§ã«å®å šãªé žçŽ æé€äžã§âé žçŽ äžå«ã®ãã¢ã«ãŽã³
äžã§èžçããã¡ã¿ã¯ãªã«é ž0.5ïœåã³ïŒâBBN5.0
ïœãå ããããã®æ··åç©ã¯ãããã«å¢ç²ããããš
ãªã貯èµå®å®ã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ ãšãã¬ã³æ§äºéçµåãæã€éåæ§ã¢ãããŒã
å«ãæå(A)åã³ã©ãžã«ã«çéå§å€ç³»ãå«ãæå(B)
ã«åºã¥ãäºæåç³»éæ··åæ¥çå€ã«ãããŠãéå§å€
ç³»(B)ããæå(A)ãšçžæº¶æ§ã®ããªããŒåã³ïŒåã¯æº¶
åªã®å°ãªããšãäžçš®é¡åã³é žçŽ ã«ãã掻æ§åãã
ãããšãšãã«ãéèªå·±çºç«æ§ã®ïŒ¢âçµåãå°ãª
ããšãäžã€æã€ææ©ç¡ŒçŽ ååç©ããæããåžžæž©ã§
éèªå·±çºç«æ§ã®åäžãªæ··åç©ã§ããããšãç¹åŸŽãš
ããæ¥çå€ã ïŒ æå(B)ããâçµåãæã€ããšãã§ããã¢
ã«ãã«æ®åºåã³ïŒåã¯ã¢ãªãŒã«æ®åºãæã€ææ©ç¡Œ
çŽ ååç©ãå«ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¥ç
å€ã ïŒ æå(B)äžã«å°ãªããšãäžçš®é¡ã®ããªã¢ã«ãã«
ç¡ŒçŽ ååç©åã³ïŒåã¯å°ãªããšãäžçš®é¡ã®ã¢ã«ã
ã«æ°ŽçŽ åç¡ŒçŽ ååç©ãååšããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé åã¯ç¬¬ïŒé èšèŒã®æ¥çå€ã ïŒ ææ©ç¡ŒçŽ ååç©ãåžžæž©åã¯å ãã«é«ãããã
枩床ã§ç©ºæ°ã®é¢äžã«ãã掻æ§åãããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒé ã第ïŒé åã¯ç¬¬ïŒé èšèŒã®æ¥çå€ã ïŒ æå(B)ã®ææ©ç¡ŒçŽ ååç©ãçŽç²ç©ã§ãã€ãŠã
åžžæž©ã§ç©ºæ°ã®ããšã§éèªå·±çºç«æ§ã§ããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé ã第ïŒé ã®ããããïŒé ã«èšèŒã®æ¥
çå€ã ïŒ æå(B)ã®ããªããŒããææ©ç¡ŒçŽ ååç©ã®äœçš
äžã§ãã®å Žã§äœãããããªããŒã§ããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒé ã第ïŒé ã®ããããïŒé ã«èšèŒã®æ¥ç
å€ã ïŒ æå(B)ãã¢ããªã³éåã«å¯ŸããçŠæ¢å€ãå«ã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¥çå€ã ïŒ æå(B)ã®ããªããŒãã¢ã¯ãªã«é žåã³ïŒåã¯ã¡
ã¿ã¯ãªã«é žã®èªå°äœã«åºã¥ãç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ã第ïŒé ã®ããããïŒé ã«èšèŒã®æ¥çå€ã ïŒ æå(A)ãã¢ã¯ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«é ž
ã®èªå°äœã«åºã¥ãã©ãžã«ã«çã«éåãããæ¥çç©
質系ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã第ïŒé ã®ãã
ããïŒé ã«èšèŒã®æ¥çå€ã ïŒïŒ æå(A)åã³(B)ã宀枩ã§æµåæ§ã§ãããã€ãŸ
ãå¡åžã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã第ïŒé ã®ã
ãããïŒé ã«èšèŒã®æ¥çå€ã ïŒïŒ æå(A)ã®ã»ãã«ã空æ°äžé žçŽ ã®æµå ¥ã«ãã
掻æ§åããããææ©ç¡ŒçŽ ååç©ãéå觊åªãšããŠ
å«ãåå¿æå(B)ã«åºã¥ããæå(B)ã¯ããšãã¬ã³æ§
äºéçµåãæãããé žçŽ ã®æé€äžã«éåå¯èœãªã¢
ãããŒâç¹ã«ïŒã¡ã¿ïŒã¢ã¯ãªã«é žã®èªå°äœâãã
ææ©ç¡ŒçŽ ååç©ã®äœçšäžã«éåããããããŠå©çš
æè¡ã®ç¹ããå¿ èŠãšãããç²åºŠãéæãããåŸ
ã«ãã¢ããªã³çŠæ¢å€ã®æ·»å ã«ããéåãäžæã
ããããšã«ãã補é ããããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ã第ïŒïŒé ã®ããããïŒé ã«èšèŒã®æ¥çå€ã ïŒïŒ æå(A)ã®ã»ãã«ãæå(B)ã«åºã¥ããæå(B)
ã®è£œé ã®éã«ææ©ç¡ŒçŽ ååç©ãšããŠã¢ã«ãã«ç¡ŒçŽ
âåã³ïŒåã¯ã¢ãªãŒã«ç¡ŒçŽ ååç©ãç¹ã«æ°ŽçŽ åãž
ã¢ã«ãã«ç¡ŒçŽ ãå ¥ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã
第ïŒïŒé ã®ããããïŒé ã«èšèŒã®æ¥çå€ã ïŒïŒ æå(A)ã®ã»ãã«ãæå(B)ã«åºã¥ããæå(B)
ã®è£œé ã®éã«ææ©ç¡ŒçŽ ååç©ãšããŠæšæºç¶æ ã§ç©º
æ°ã«å¯ŸããŠéèªå·±çºç«æ§ã§ããæåãç¹ã«ïŒâã
ã©ãã·ã¯ãâ3.3.1âããã³ãå ¥ãããç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé ã第ïŒïŒé ã®ããããïŒé ã«èšèŒ
ã®æ¥çå€ã ïŒïŒ æå(A)ã®ã»ãã«ãæå(B)ã«åºã¥ããæå(B)
ã®è£œé ã®éã«ã¢ããªçŠæ¢å€ãšããŠâæå©ã«ã¯ãšã
ã¬ã³æ§äžé£œåã®âéé¢ã®ã«ã«ããã·ã«åºãæã€ã«
ã«ãã³é žãç¹ã«ã¢ã¯ãªã«é žåã³ïŒåã¯ã¡ã¿ã¯ãªã«
é žãå ¥ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã第ïŒïŒé ã®
ããããïŒé ã«èšèŒã®æ¥çå€ã ïŒïŒ æå(A)ã®ã»ãã«ãæå(B)ã«åºã¥ããæå(B)
ã®è£œé ã®éã«ææ©ç¡ŒçŽ ååç©ãå€æ®µéã§æ·»å ãã
ãã®éæåã®éšåã¯ããªããŒã®ãã®å Žã§ã®è£œé ã®
ããã«å©çšãããããŠç¬¬äºã®éšåã¯ã¢ããªã³çŠæ¢
å€ã®æ··ååŸã«æ·»å ããããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé
ã第ïŒïŒé ã®ããããïŒé ã«èšèŒã®æ¥çå€ã
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3143945.4 | 1981-11-05 | ||
| DE19813143945 DE3143945A1 (de) | 1981-11-05 | 1981-11-05 | 2-komponentige no-mix-klebstoffe, verfahren zu ihrer herstellung und ihre verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884802A JPS5884802A (ja) | 1983-05-21 |
| JPH0344111B2 true JPH0344111B2 (ja) | 1991-07-04 |
Family
ID=6145695
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57192613A Granted JPS5884802A (ja) | 1981-11-05 | 1982-11-04 | äºæåç³»éæ··åæ¥çå€ |
| JP57192614A Granted JPS5884803A (ja) | 1981-11-05 | 1982-11-04 | ææ©ç¡ŒçŽ ååç©ãå«ãéåéå§å€ç³»ããã³ãã®è£œé æ¹æ³ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57192614A Granted JPS5884803A (ja) | 1981-11-05 | 1982-11-04 | ææ©ç¡ŒçŽ ååç©ãå«ãéåéå§å€ç³»ããã³ãã®è£œé æ¹æ³ |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0078995B1 (ja) |
| JP (2) | JPS5884802A (ja) |
| AT (1) | ATE33035T1 (ja) |
| DE (2) | DE3143945A1 (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106928A (en) * | 1991-04-29 | 1992-04-21 | National Starch And Chemical Investment Holding Corporation | Acrylic adhesive composition and organoboron initiator system |
| EP1201722A1 (en) * | 2000-10-23 | 2002-05-02 | Loctite (R & D) Limited | Polymerisation initiators, polymerisable compositions, and uses thereof |
| JPWO2003082931A1 (ja) * | 2002-03-28 | 2005-08-04 | ãµã³ã¡ãã£ã«ã«æ ªåŒäŒç€Ÿ | ããŒã¹ãç¶éåéå§å€çµæç©ãæ¯ç§çšåã¯å€ç§çšæ¥çå€åã³æ¥çå€ããã |
| AU2003225512A1 (en) | 2002-04-19 | 2003-11-03 | Loctite (R And D) Limited | Polymerisation initiators based on ammonium tetraalkyl boranes, polymerisable compositions, and uses thereof for bonding low surface energy substrates |
| EP1720915B1 (en) * | 2004-02-17 | 2012-10-24 | The Penn State Research Foundation | Functional fluoropolymers and process therefor |
| US8202932B2 (en) | 2004-12-03 | 2012-06-19 | Loctite (R&D) Limited | Adhesive bonding systems having adherence to low energy surfaces |
| US7408012B1 (en) | 2005-04-18 | 2008-08-05 | Loctite (R&D) Limited | Adhesive bonding systems having adherence to low energy surfaces |
| WO2015097840A1 (ja) * | 2013-12-27 | 2015-07-02 | æ ªåŒäŒç€Ÿæ¥ç«è£œäœæ | ã©ãžã«ã«éåéå§å€ãå€åå²ããªããŒãã¯ãã¹ãæ¥çå€ãå¡æãå°æ¢æåã³é»åæ©åš |
| CN105849135B (zh) * | 2013-12-27 | 2018-11-27 | æ ªåŒäŒç€Ÿæ¥ç«å¶äœæ | èªç±åºèååŒååãå€åæ¯èåç©ãæž æŒãç²æ¥åãæ¶æãå¯å°ææãå富äœåçµåè®Ÿå€ |
| JP7045329B2 (ja) | 2016-12-16 | 2022-03-31 | ãã³ã«æ ªåŒäŒç€Ÿ | çµæç© |
| US20210261700A1 (en) * | 2018-06-15 | 2021-08-26 | Denka Company Limited | Composition |
| CN113332486B (zh) * | 2021-01-09 | 2022-09-20 | åå Žåžäº¬åçç©ç§ææéå ¬åž | äžç§ç¡¬ç»ç»ä¿®è¡¥çšç²ååç»æç©åå ¶ç¡¬ç»ç»ä¿®è¡¥çšå¥è£ |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3041904C2 (de) * | 1980-11-06 | 1984-11-22 | Henkel KGaA, 4000 DÃŒsseldorf | Borverbindungen enthaltende lagerstabile Reaktionsklebstoffe |
-
1981
- 1981-11-05 DE DE19813143945 patent/DE3143945A1/de not_active Withdrawn
-
1982
- 1982-10-28 DE DE8282109966T patent/DE3278243D1/de not_active Expired
- 1982-10-28 AT AT82109966T patent/ATE33035T1/de not_active IP Right Cessation
- 1982-10-28 EP EP82109966A patent/EP0078995B1/de not_active Expired
- 1982-11-04 JP JP57192613A patent/JPS5884802A/ja active Granted
- 1982-11-04 JP JP57192614A patent/JPS5884803A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5884802A (ja) | 1983-05-21 |
| DE3278243D1 (en) | 1988-04-21 |
| ATE33035T1 (de) | 1988-04-15 |
| JPH0354683B2 (ja) | 1991-08-21 |
| JPS5884803A (ja) | 1983-05-21 |
| DE3143945A1 (de) | 1983-05-11 |
| EP0078995B1 (de) | 1988-03-16 |
| EP0078995A1 (de) | 1983-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4385153A (en) | Stable, aerobically-hardening adhesives containing boron compound initiators | |
| US4921921A (en) | Meltable aerobically cured plastic compositions | |
| JPH0370753B2 (ja) | ||
| RU2364605C2 (ru) | ÐПлОЌеÑОзÑеЌÑе кПЌпПзОÑОО, ÑПЎеÑжаÑОе ÑÑкПÑОÑÐµÐ»Ñ Ðž в каÑеÑÑве ОМОÑОаÑПÑа - ÐºÐŸÐŒÐ¿Ð»ÐµÐºÑ ÐŸÑгаМПбПÑаМа О аЌОМа | |
| EP1179024B1 (en) | Organoborane amine complex initiator systems and polymerizable compositions made therewith | |
| EP0934344B1 (en) | Organoborane amine complex initiator systems and polymerizable compositions made therewith | |
| EP2074187B1 (en) | Accelerated organoborane initiated polymerizable compositions | |
| US9732257B2 (en) | Curable acrylate or methacrylate compositions | |
| JPH0344111B2 (ja) | ||
| KR20080053486A (ko) | ì믞ë-ì Ʞ볎ë ìŽíž ê°ìì ìì€í | |
| CA2229134A1 (en) | Initiator system and adhesive composition made therewith | |
| JP2000504353A (ja) | ææ©ããŠçŽ ã¢ãã³é¯äœã«åºã¥ãéåéå§å€ã·ã¹ãã ãçšããŠè£œé ãããéåæ§çµæç© | |
| EP0224730B1 (en) | Anaerobic adhesive compositions | |
| CA2950131C (en) | Heat and moisture resistant acrylic adhesive composition | |
| WO2012160452A1 (en) | Two-part polymerisable compositions | |
| EP0511635B1 (en) | Multicomponent adhesive system | |
| JPH0212267B2 (ja) | ||
| JP2000248201A (ja) | éå±ã»ã»ã©ããã¯ã¹å Œçšãã©ã€ããŒçµæç© | |
| EP2074152B1 (en) | Accelerated organoborane initiated polymerizable compositions | |
| JPH01502035A (ja) | 硬ååŸã®æ¹åãããããæ匷ãã瀺ãã¢ã¯ãªã«æ¥ççµæç©ããã³ãã®éšæããšãã«æ§é éšæã®çµåãžã®å¿çš | |
| JP2004149808A (ja) | ïŒã€ã®åºæãæ¥çããæ¹æ³ | |
| JPH0147509B2 (ja) | ||
| JPH0147508B2 (ja) | ||
| JPS61225269A (ja) | æšæçšæ¥çå€çµæç© | |
| MXPA06007149A (en) | Accelerated organoborane amine complex initiated polymerizable compositions |