JPS6119652B2 - - Google Patents
Info
- Publication number
- JPS6119652B2 JPS6119652B2 JP5256176A JP5256176A JPS6119652B2 JP S6119652 B2 JPS6119652 B2 JP S6119652B2 JP 5256176 A JP5256176 A JP 5256176A JP 5256176 A JP5256176 A JP 5256176A JP S6119652 B2 JPS6119652 B2 JP S6119652B2
- Authority
- JP
- Japan
- Prior art keywords
- dicarboxylic acids
- polyamide
- nylon
- component
- aliphatic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- -1 aliphatic dicarboxylic acids Chemical class 0.000 claims description 37
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 30
- 229920001778 nylon Polymers 0.000 claims description 20
- 239000004677 Nylon Substances 0.000 claims description 19
- 239000004952 Polyamide Substances 0.000 claims description 18
- 229920002647 polyamide Polymers 0.000 claims description 18
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- 229920003231 aliphatic polyamide Polymers 0.000 claims description 15
- 239000004953 Aliphatic polyamide Substances 0.000 claims description 14
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 claims description 12
- GKXVJHDEWHKBFH-UHFFFAOYSA-N [2-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC=C1CN GKXVJHDEWHKBFH-UHFFFAOYSA-N 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920000642 polymer Polymers 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 230000035699 permeability Effects 0.000 claims description 4
- 239000000470 constituent Substances 0.000 claims 1
- 229920002959 polymer blend Polymers 0.000 claims 1
- 238000002844 melting Methods 0.000 description 27
- 230000008018 melting Effects 0.000 description 25
- 229920002292 Nylon 6 Polymers 0.000 description 20
- 229920002302 Nylon 6,6 Polymers 0.000 description 16
- 229920001577 copolymer Polymers 0.000 description 15
- 238000000034 method Methods 0.000 description 15
- 238000002156 mixing Methods 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 10
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 10
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 10
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 10
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 239000001361 adipic acid Substances 0.000 description 5
- 235000011037 adipic acid Nutrition 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 125000002723 alicyclic group Chemical group 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- ZRSKSQHEOZFGLJ-UHFFFAOYSA-N ammonium adipate Chemical compound [NH4+].[NH4+].[O-]C(=O)CCCCC([O-])=O ZRSKSQHEOZFGLJ-UHFFFAOYSA-N 0.000 description 3
- 235000019293 ammonium adipate Nutrition 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229920006284 nylon film Polymers 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- QXGVRGZJILVMDF-UHFFFAOYSA-N Tetracosanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCCCCCCCCCC(O)=O QXGVRGZJILVMDF-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 238000009998 heat setting Methods 0.000 description 2
- QQHJDPROMQRDLA-UHFFFAOYSA-N hexadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCC(O)=O QQHJDPROMQRDLA-UHFFFAOYSA-N 0.000 description 2
- JJOJFIHJIRWASH-UHFFFAOYSA-N icosanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCCCCCC(O)=O JJOJFIHJIRWASH-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- HQHCYKULIHKCEB-UHFFFAOYSA-N tetradecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCC(O)=O HQHCYKULIHKCEB-UHFFFAOYSA-N 0.000 description 2
- LWBHHRRTOZQPDM-UHFFFAOYSA-N undecanedioic acid Chemical compound OC(=O)CCCCCCCCCC(O)=O LWBHHRRTOZQPDM-UHFFFAOYSA-N 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- CIRMGZKUSBCWRL-LHLOQNFPSA-N (e)-10-[2-(7-carboxyheptyl)-5,6-dihexylcyclohex-3-en-1-yl]dec-9-enoic acid Chemical compound CCCCCCC1C=CC(CCCCCCCC(O)=O)C(\C=C\CCCCCCCC(O)=O)C1CCCCCC CIRMGZKUSBCWRL-LHLOQNFPSA-N 0.000 description 1
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
- PWGJDPKCLMLPJW-UHFFFAOYSA-N 1,8-diaminooctane Chemical compound NCCCCCCCCN PWGJDPKCLMLPJW-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- QFGCFKJIPBRJGM-UHFFFAOYSA-N 12-[(2-methylpropan-2-yl)oxy]-12-oxododecanoic acid Chemical compound CC(C)(C)OC(=O)CCCCCCCCCCC(O)=O QFGCFKJIPBRJGM-UHFFFAOYSA-N 0.000 description 1
- JCUZDQXWVYNXHD-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,6-diamine Chemical compound NCCC(C)CC(C)(C)CN JCUZDQXWVYNXHD-UHFFFAOYSA-N 0.000 description 1
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 1
- JZUMVFMLJGSMRF-UHFFFAOYSA-N 2-Methyladipic acid Chemical compound OC(=O)C(C)CCCC(O)=O JZUMVFMLJGSMRF-UHFFFAOYSA-N 0.000 description 1
- CDZMWAHBQLPCHD-UHFFFAOYSA-N 3-(4-carboxyphenyl)-1,1,3-trimethyl-2h-indene-5-carboxylic acid Chemical compound C12=CC(C(O)=O)=CC=C2C(C)(C)CC1(C)C1=CC=C(C(O)=O)C=C1 CDZMWAHBQLPCHD-UHFFFAOYSA-N 0.000 description 1
- HSSYVKMJJLDTKZ-UHFFFAOYSA-N 3-phenylphthalic acid Chemical compound OC(=O)C1=CC=CC(C=2C=CC=CC=2)=C1C(O)=O HSSYVKMJJLDTKZ-UHFFFAOYSA-N 0.000 description 1
- LHSCNQRBIIDZCB-UHFFFAOYSA-N 3-tert-butyladipic acid Chemical compound OC(=O)CC(C(C)(C)C)CCC(O)=O LHSCNQRBIIDZCB-UHFFFAOYSA-N 0.000 description 1
- KHSGWEBWAURKHZ-UHFFFAOYSA-N 3-tert-butylhexane-1,6-diamine Chemical compound NCCC(C(C)(C)C)CCCN KHSGWEBWAURKHZ-UHFFFAOYSA-N 0.000 description 1
- GAYWCADKXYCKCG-UHFFFAOYSA-N 5-pyridin-3-yl-1,2-dihydro-1,2,4-triazole-3-thione Chemical compound N1NC(=S)N=C1C1=CC=CN=C1 GAYWCADKXYCKCG-UHFFFAOYSA-N 0.000 description 1
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 229920000571 Nylon 11 Polymers 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920001007 Nylon 4 Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- SATJMZAWJRWBRX-UHFFFAOYSA-N azane;decanedioic acid Chemical compound [NH4+].[NH4+].[O-]C(=O)CCCCCCCCC([O-])=O SATJMZAWJRWBRX-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- SYEOWUNSTUDKGM-UHFFFAOYSA-N beta-methyladipic acid Natural products OC(=O)CC(C)CCC(O)=O SYEOWUNSTUDKGM-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 description 1
- XBZSBBLNHFMTEB-UHFFFAOYSA-N cyclohexane-1,3-dicarboxylic acid Chemical compound OC(=O)C1CCCC(C(O)=O)C1 XBZSBBLNHFMTEB-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013611 frozen food Nutrition 0.000 description 1
- PWSKHLMYTZNYKO-UHFFFAOYSA-N heptane-1,7-diamine Chemical compound NCCCCCCCN PWSKHLMYTZNYKO-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- SXJVFQLYZSNZBT-UHFFFAOYSA-N nonane-1,9-diamine Chemical compound NCCCCCCCCCN SXJVFQLYZSNZBT-UHFFFAOYSA-N 0.000 description 1
- 150000002888 oleic acid derivatives Chemical class 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920006123 polyhexamethylene isophthalamide Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- DXNCZXXFRKPEPY-UHFFFAOYSA-N tridecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCC(O)=O DXNCZXXFRKPEPY-UHFFFAOYSA-N 0.000 description 1
- KLNPWTHGTVSSEU-UHFFFAOYSA-N undecane-1,11-diamine Chemical compound NCCCCCCCCCCCN KLNPWTHGTVSSEU-UHFFFAOYSA-N 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
æ¬çºæã®ç®çã¯ããªã«ãã©ããïŒãã€ãã³â
ïŒïŒåã¯ããªãããµã¡ãã¬ã³ã¢ãžãããïŒãã€ã
ã³66ïŒãªã©ã®èèªæããªã¢ãããäž»æåãšããã
ã€ãã³å»¶äŒžãã€ã«ã ãæäŸããäºã§ãããæŽã«ã¯
æ©æ¢°çæ§è³ªã®æ¹è¯ããããã€ãã³å»¶äŒžãã€ã«ã ã®
æäŸãè¡ãªãããšã§ãããæŽã«å¥ã®ç®çã¯ããã
ãã€ã«ã ã®å·¥æ¥çã«æå©ãªè£œé æ³ãæäŸããããš
ã§ããããã€ãã³ïŒåã³ãã€ãã³66ãã€ã«ã ã¯è
ç±æ§ãèå¯æ§åã³èè¡ææ§ã®åªãã匷éãªé«æ§èœ
ãã€ã«ã ãšããŠå·åé£åãªã©ã®å è£ çšã«ã¯æ¬ ãã
ãªãéèŠãªè³æã§ãããããã®å·¥æ¥ç補é ã¯å®¹æ
ã§ã¯ãªãã åŸæ¥ã®ãããã®å»¶äŒžãã€ã«ã ã®è£œé ã¯æº¶èããª
ããŒããã€ããæŒåºããŠåæïŒè»žå»¶äŒžãããå
çãã€ããæŒåºããŠã€ã³ãã¬ãŒã·ãšã³ã«ããæ¹æ³
ã«ãã€ãŠå§ããŠå¯èœã§ãã€ãããåè ã¯æ¥µããŠè€
éé«äŸ¡ãªè£ 眮ãå¿ èŠãšããåŸè ã¯å»¶äŒžé åã®äžå
äžæ§ããåã¿ç²ŸåºŠãæ©æ¢°çç¹æ§ãåŸé£ãã€ããã
ãã§çç£æ§åã³å質é¢ã§ããåªããæ¹æ³ãšããŠé
次延䌞æ¹æ³ãèããããäžæ¹åã«å»¶äŒžåŸãã®çŽè§
æ¹åã«ããŒã«å§å»¶ããæ¹æ³ïŒç¹å ¬æ38â5986å·å ¬
å ±ãç¹å ¬æ39â12496å·å ¬å ±ïŒãããŒã«å»¶äŒžæã®ã
ã€ã«ã ã®çµæ¶åãæå¶ããæ¹æ³ïŒç¹å ¬æ47â3195
å·å ¬å ±ïŒçå€ãã®æ€èšãè¡ãªãããŠæ¥ããæªã æº
足ãã¹ãçµæãåŸãããŠããªãã æ¬çºæè ãã¯å ã«ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãå«
ãå ±éåããªã¢ãããèèªæããªã¢ããã«æ··åã
溶èæŒåºãããšã«ãã€ãŠèèªæããªã¢ããã®å»¶äŒž
ãã€ã«ã ã容æã«åŸãããšã«æåããããæŽã«åŒ
ç¶ã詳现ãªç 究ãéããŠããå®äŸ¡ãªå ±éåäœãæ··
åããããšã«ãããå°éæ··åã§æå¹ãªå»¶äŒžãã€ã«
ã ãåŸãããšãèŠåºãæ¬çºæãå®æããã«è³ã€
ããå³ã¡ãèèªæããªã¢ããïŒïŒ¡æåïŒãå šæš¹è
éäž50ã97éééšãšã(a)ã«ããã©ã¯ã¿ã ãïŒã80
ã¢ã«ïŒ (b)ã¡ãã·ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·
ãªã¬ã³ãžã¢ãã³ã30ïŒ è¿å«ããã·ãªã¬ã³ãžã¢ãã³
ãšççŽ æ°ïŒã12ã®èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äž
ãããªãããªã¢ãã圢æåäœãïŒã50ã¢ã«ïŒ (c)ç
çŽ æ°ïŒã12ç¹ã«æãŸããã¯ïŒã12ã®èèªæãžã¢ã
ã³ã®ïŒçš®ä»¥äžãšççŽ æ°ïŒã36奜ãŸããã¯ïŒã12ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢
ãã圢æåäœãããã¯äžèšèèªæãžã¢ãã³ãšè³éŠ
æãžã«ã«ãã³é žãŸãã¯ïŒããã³èç°æãžã«ã«ãã³
é žã®ïŒçš®ä»¥äžãããªãããªã¢ãã圢æåäœãåã¯
ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸã
ã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãã
ã®ããªã¢ãã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ã
ããªããŒæ§æåäœãšããå ±éåããªã¢ããïŒïŒ¢æ
åïŒãå šæš¹èéäžïŒã50éééšãšã®éåäœæ··åç©
ãããªããã€ãã³å»¶äŒžãã€ã«ã åã³ãã®ãã€ã«ã
ã補é ããæ¹æ³ã§ããã ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãäž»æåãšããããªã¢
ããäŸãã°ããªã¡ã¿ãã·ã¬ã³ã¢ãžããããããã€
ã«ã ã補é ããã®ã«æ¯ãã(ã€)ã«ããã©ã¯ã¿ã ãš(ã)
èèªæãžã¢ãã³åã³èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥
äžããã®ããªã¢ãã圢ææåãš(ã)ãã·ãªã¬ã³ãžã¢
ãã³ãšèèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšããæã
ããªã¢ãã圢ææåãšã®äžå å ±éåäœãäŸãšãã
æåãèèªæããªã¢ããã«æ··å溶èããããšã«
ããããã€ã«ã ã®é次延䌞æ§åäžå¹æã¯äžå±€é¡è
ã§ãããå°éã§æå¹ã§çç£æ§ãé«ããå®äŸ¡ã«ãã
容æã«åæ¥çç£åºæ¥ãããšãèŠåºããé次延䌞ã
ã€ãã³ãã€ã«ã 補é ã®äžè¬åãå¯èœã«ããããšã«
æåãããå¿è«æ··å溶èã«ãã€ãŠïŒè»žå»¶äŒžåã³å
æ延䌞ãå¯èœãªããšã¯ãããŸã§ããªããããã®å Ž
åã«ãããŠããã€ãã³ïŒåã¯ãã€ãã³66çæå
åç¬ã®å Žåã«æ¯ã延䌞æ§ã¯æ¹è¯ãããŠããã ãããã®å ±éåäœã®åœ¹å²ã«ã€ããŠã¯æããã§ã¯
ãªããããã€ãã³ïŒããã€ãã³66åã¯ãã€ãã³
610ã®å ŽåïŒè»žå»¶äŒžããåŸã¯ååéã®åŒ·ãæ°ŽçŽ çµ
åã®çæã䌎ãªãçµæ¶é åã«ãã匷ãæçžã®ã
ãã次ã®çŽè§æ¹åãžã®å»¶äŒžãå°é£ã«ãªãã®ã«å¯Ÿ
ãããããã®äœçµæ¶æ§ã®å ±éåäœã®æ··å溶èã«ã
ããæåã®ïŒè»žå»¶äŒžæã®åŒ·ãé åçµæ¶åãé»å®³ã
ãã次ã®å€åœ¢ãžã®æçžãå°ãããªãããšã«ããã®
ã§ã¯ãªãããšèããããã åŸæ¥ãããç°çš®ããªã¢ããã®æ··å溶èæŒåºãã«
é¢ããŠã¯ãã€ãã³ãã€ã©ã¡ã³ãã®ç©æ§æ¹è¯ã®ãã
å€ãããå€ãã®æ€èšããªãããŠããŠãããäŸãã°
äœèç¹ããªã¢ãããšé«èç¹ããªã¢ããã®æ··å玡糞
ã«ããèç¹230â以äžã®ã¢ã€ãã³æãå¯èœãªç¹ç¶
ãåŸããã®ïŒç±³åœç¹èš±ç¬¬2193529å·æ现æžïŒãåã
ã€ãã³ïŒåã¯ãã€ãã³66ã¿ã€ã€ã³ãŒãã«ããã¿ã€
ã€ã®ãã©ããã¹ãããåé¡ã®æ¹è¯ãšããŠãããªã
ããµã¡ãã¬ã³ã€ãœãã¿ã©ããåã¯ããªãããµã¡ã
ã¬ã³ïŒâïœããã«ã€ãœãã¿ã©ãããïŒã50éééš
æ··åããããªã«ãã©ããåã¯ããªãããµã¡ãã¬ã³
ã¢ãžããã溶èç©ã®çŽ¡ç³žããããã®ïŒç±³åœç¹èš±ç¬¬
3195603å·æ现æžïŒãã¬ã©ã¹è»¢ç§»æž©åºŠã140â以äž
ã®ããªã¢ãããïŒã80éééšæ··åããããªã«ãã©
ããåã¯ããªãããµã¡ãã¬ã³ã¢ãžããã溶èç©ã®
玡糞ããããã®ïŒç±³åœç¹èš±3393252å·æ现æžïŒãæ
ã¯ãã€ãã³ïŒåã¯ãã€ãã³66ç¹ç¶ã®è °ãæ¹è¯ãã
æ¹æ³ãšããŠãããªãããµã¡ãã¬ã³ã€ãœãã¿ã©ãã
å ±éåäœïŒã40éééšãããªã«ãã©ããåã¯ããª
ãããµã¡ãã¬ã³ã¢ãžãããã«æ··å溶è玡糞ããã
ã®ïŒç¹å ¬æ43â11830å·æ现æžïŒçããããäœã
ãåçŽãªæ§é ã®ããªã¢ãããåæ£å å¡«ããããšã«
ãã€ãŠãã€ãã³ç¹ç¶ã®å¯žæ³å®å®æ§ãªããã€ã³ã°ç
ã®åäžãèšã€ããã®ã§ãã€ãŠãæ¬çºæã®åŠããã€
ãã³å»¶äŒžãã€ã«ã ã®å»¶äŒžæ§åäžã容æã«é¡æšã§ã
ããããªç 究ã¯æªã ãã€ãŠèŠãããŠããªãããã€
ãã³ãã€ã«ã ãšããŠåæ¥çç£ãããŠãããã®ã«ã¯
ãã€ãã³ïŒããã€ãã³66æã¯ãã€ãã³12ãªã©ã®è
èªæããªã¢ããã®ãã€ã«ã ãããããã®ç©æ§ãšã
ãŠã¯ä»ã®ããªãªã¬ãã€ã³ãã€ã«ã ãããªãšã¹ãã«
ãã€ã«ã ãæã¯ã»ããã¢ã³çã«æ¯ãèè¡ææ§ãè
å¯æ§ãèãã³ããŒã«æ§åã³èæ²¹æ§çåªããç¹åŸŽã
ããããäžæ¹è °ã匱ãèããã®ã§ã¯å°å·ãèªåå
è£ ã§ã®åé¡ããããååªããèç±æ§ã¯ãããã¹ãŒ
ããŒã¹ããŒã ã120â以äžã®ç±æ°Žã«ããã¬ãã«ã
殺èã§ã¯åŒ·åºŠäœäžãèŠãããããã¬ã¹ããªã€æ§ã
å åãšã¯èšããªãç¹ãªã©æ¹è¯ãæãŸããç¹ã幟ã€
ããããæ¬çºæã§ã¯ïŒ¢æåã®çµæãæ··åçãæã¯
延䌞æ¡ä»¶ã«ãã€ãŠçš®çš®ã®ç¹æ§ãäžããããšãã§
ããåçš®ã®æ¹è¯ããããã€ãã³å»¶äŒžãã€ã«ã ã®æ
äŸãå¯èœã«ããããšãéèŠãªæ矩ããããäŸãã°
æåã«ããªã«ãã©ãããçšããå Žåäžè¬ã«ç Žæ
匷床15ã30Kg/mm2ãã€ã³ã°ç150ã340Kg/mm2ãè¡æ
匷床ïŒã15Kgã»cmïŒ25ÎŒã»cmïŒ25ÎŒãäœæž©äœæž©è¡
æ匷床ïŒã12Kgã»cmïŒ25ÎŒã120âç±æ°Ž30ååŠç
åŸè¡æ匷床3.5ã7.0Kgã»cmïŒ25ÎŒãé žçŽ ééä¿æ°
ïŒÃ10-13ãïŒÃ10-12c.c.ã»cm/cm2ã»secã»cmHgã®ãã
ã«å€åããããšãã§ããã æ¬çºæã§äœ¿çšããæåã®äž»ããå ±éåããªã¢
ããã¯(a)ã«ããã©ã¯ã¿ã ãïŒã80ã¢ã«ïŒ (b)ã¡ã¿ã
ã·ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·ãªã¬ã³ãžã¢ã
ã³ã30ïŒ ãŸã§å«ããã·ãªã¬ã³ãžã¢ãã³ãšïŒã12ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãããªãããªã¢ã
ã圢æåäœãïŒã50ã¢ã«ïŒ åã³(c)ççŽ æ°ïŒã12ç¹
ã«æãŸããã¯ïŒã12ã®èèªæãžã¢ãã³ã®ïŒçš®ä»¥äž
ãšççŽ æ°ïŒã36奜ãŸããã¯ïŒã12ã®èèªæãžã«ã«
ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢ãã圢æå
äœãäžèšèèªæãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸ
ãã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšã
ããªãããªã¢ãã圢æåäœãåã¯ã¡ã¿ãã·ãªã¬ã³
ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸãã¯ïŒããã³è
ç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢ã
ã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ãããªãå ±é
åäœçµæãæãããããã§ããèèªæãžã¢ãã³ãš
ããŠã¯ãšãã¬ã³ãžã¢ãã³ããããã¬ã³ãžã¢ãã³ã
ããã¬ã³ãžã¢ãã³ããã³ã¿ã¡ãã¬ã³ãžã¢ãã³ãã
ããµã¡ãã¬ã³ãžã¢ãã³ãïŒã¡ãã«ãããµã¡ãã¬ã³
ãžã¢ãã³ãããã³ïŒãŸãã¯ïŒâã¡ãã«ãããµã¡ã
ã¬ã³ãžã¢ãã³ãïŒã»ïŒã»ïŒâããªã¡ãã«ãããµã¡
ãã¬ã³ãžã¢ãã³ããã³ïŒãŸãã¯ïŒã»ïŒã»ïŒâããª
ã¡ãã«ãããµã¡ãã¬ã³ãžã¢ãã³ãïŒâïœâããã«
ãããµã¡ãã¬ã³ãžã¢ãã³ãããã¿ã¡ãã¬ã³ãžã¢ã
ã³ããªã¯ã¿ã¡ãã¬ã³ãžã¢ãã³ãããã¡ãã¬ã³ãžã¢
ãã³ããã«ã¡ãã¬ã³ãžã¢ãã³ããã«ã¡ãã¬ã³ãžã¢
ãã³ããŠã³ãã«ã¡ãã¬ã³ãžã¢ãã³ãããã«ã¡ãã¬
ã³ãžã¢ãã³ãçã§ããããŸããèèªæãžã«ã«ãã³
é žãšããŠã¯ã³ãã¯é žãã°ã«ã¿ã«é žãã¢ãžãã³é žã
ïŒâã¡ãã«ã¢ãžãã³é žããã³ïŒãŸãã¯ïŒâã¡ãã«
ã¢ãžãã³é žãïŒâïœâããã«ã¢ãžãã³é žããã¡ãª
ã³é žãã¹ããªã³é žãã¢ãŒã©ã€ã³é žãã»ãã·ã³é žã
ãŠã³ãã«ã³ãžãªã³é žãããã«ã³ãžãªã³é žãããªã
ã«ã³ãžãªã³é žãããã©ãã«ã³ãžãªã³é žããããµã
ã«ã³ãžãªã³é žãã¢ã€ã³ãµã³ãžãªã³é žãããã©ã³ãµ
ã³ãžãªã³é žããªã¬ã€ã³é žã®äºéäœããªãã¬ã€ã³é ž
ã®ïŒéäœçããããè³éŠæãžã«ã«ãã³é žãšããŠçš
ãããããã®ã¯ãã¬ãã¿ã«é žãã€ãœãã¿ã«é žãã
ãã¿ã¬ã³ãžã«ã«ãã³é žããããšãã«ãžã«ã«ãã³
é žãããã¬ã³ãžã«ã«ãã³é žãïŒâïŒïŒâã«ã«ãã
ã·ããšãã«ïŒïŒã»ïŒã»ïŒâããªã¡ãã«ïŒâã€ã³ã
ã³ã«ã«ãã³é žåã¯æ§é åŒ ãçšãããããããã§Ãã¯ïŒãSO2ãCR1R2ã§ã
ããR1ããã³R2ã¯åç¬ã«ïŒšãŸãã¯ççŽ æ°ïŒãïŒ
ã®ã¢ãªãã«ãåã¯çžäºã«é£çµããççŽ æ°ïŒãïŒã®
ã¢ã«ãã¬ã³ã§ãããèç°æãžã«ã«ãã³é žãšããŠã¯
ãããµããããã¬ãã¿ã«é žããããµãããã€ãœã
ã¿ã«é žããããµããããã¿ã«é žçãããã(b)æå
ã®ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãšèèªæãžã«ã«ãã³é ž
ããã®ããªã¢ããæ§ææåã50ã¢ã«ïŒ ãè¶ ãããš
延䌞æ§åäžå¹æãæ¯èŒçäœãç¹ããã³çµæžé¢ãã
æå©ã§ã¯ãªãã(c)æåãšããŠèèªæãžã¢ãã³ãšè³
éŠæãžã«ã«ãã³é žåã¯ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠ
æãžã«ã«ãã³é žãªããèç°æãžã«ã«ãã³é žããã®
ããªã¢ããæ§æåäœã90ã¢ã«ïŒ ãè¶ ãããšå ±éå
äœã®æº¶èç²åºŠã極端ã«é«ããªããéåããã³æ··å
溶èãå°é£ãšãªã奜ãŸãããªããåãèèªæãžã¢
ãã³ãšèèªæãžã«ã«ãã³é žããã®ããªã¢ãã圢æ
åäœã90ã¢ã«ïŒ ãè¶ ãããšå»¶äŒžæ§åäžããã³ä»ã®
æ©æ¢°çç¹æ§ã®å€åãäžããã«ã¯å åã§ã¯ãªãå Žå
ãå€ãã(a)æåã®ã«ããã©ã¯ã¿ã ãããªã¢ãã圢
æåäœäž80ã¢ã«ïŒ ãè¶ ãããšå»¶äŒžæ§åäžå¹æãäœ
ã奜ãŸãããªãã æ¬çºæã§äœ¿çšããè©²å ±éåããªã¢ããã¯äžè¿°ã®
ãžã¢ãã³é¡ãšãžã«ã«ãã³é žé¡ã®ã»ãåœéæ··åãŸã
ã¯ãã€ãã³å¡©ã®æ°Žæº¶æ¶²ãŸãã¯æ°Žåæ£æ¶²ãšã«ããã©
ã¯ã¿ã ãæ··åãéåžžã®ãªãŒãã¯ã¬ãŒãéåæ³ã«ã
ã€ãŠè£œé ãããããç¶ãšããŠç空å ç±ä¹Ÿç¥ããŠåŸ
ãããããç¹å¥ãªå Žåã¯æº¶æ¶²æ³ã§è£œé ããããšã
ã§ããããããã®å ±éåäœã®çžå¯Ÿç²åºŠã¯ïŒ¡æåã®
ãã€ãã³ïŒãŸãã¯ãã€ãã³66ãšã®æ··å溶èãã
éãæµåæ§ã容æã§ããäžã€åäžãªèé¢ãåŸãã
ããããªå€ã«èšå®ãããã æ¬çºæã§äœ¿çšããèèªæããªã¢ããïŒïŒ¡æåïŒ
ã¯Î±âåçµæ¶ïŒïŒ¹âKinoshitaïŒMacromol.
Chem.ã33ãïŒã1959ã®åé¡ã«ããïŒã圢æãã
èèªæããªã¢ããã§ããå ·äœçã«ã¯ãã€ãã³ïŒã
ãã€ãã³ïŒããã€ãã³ïŒããã€ãã³11ããã€ãã³
ïŒã»ïŒããã€ãã³ïŒã»10ããã€ãã³10ã»10ãªã©ã®
ããªã¢ãããããã¯ãã®å ±éåäœããããããã èèªæããªã¢ããïŒïŒ¡æåïŒãšå ±éåããªã¢ã
ãïŒïŒ¢æåïŒã®æ··åå²åã¯ãé次延䌞æ§ããæ··å
ç©å šäœïŒ100éééšïŒã«å¯ŸãæåãïŒéééšä»¥
äžã奜ãŸããã¯ïŒéééšä»¥äžã§ããã40éééšä»¥
äžã«ãããã¯ããã以äžã®é次延䌞æ§ãæ¹è¯ãã
å¹æã¯èªããããªããããããã¬ã¹ããªã€æ§ãè
ç±æ°Žæ§ãéææ§ãã€ã³ã°ççã®æ§èœé¢ã®åäžãã
ãããã€ãã³ãã€ã«ã ãšããŠã¯ïŒ¢æåã50éééš
ãŸã§åºãå€åããŠæ§è³ªã®åºãç¯å²ã«æ¹è¯ããã補
åãåŸãããšãã§ãããæåãšïŒ¢æåã®æ··åæ¹
æ³ã¯å€«ã ã®ããããŸãã¯ç²æ«ãéåžžã®ïŒ¶åãŸãã¯
åç圢ãã¬ã³ããŒã«ããæ··åããåŸæº¶èåãã¬ã
ãåããæã¯åãã¬ããåããçŽæ¥æº¶èæŒåºã
ãããã€ã«ã åããæ¹æ³ãæå©ã«çšãããããç¹
ã«ããã«éå®ãããã®ã§ã¯ãªããå¿ èŠã«å¿ããŠïŒ¢
æåå ±éåäœäžãŸãã¯ïŒ¡æåãšïŒ¢æåãšã®æ··åç©
ã«é žåé²æ¢å€ãèå å€ãã²ã«åé²æ¢å€ãæ»å€ãã
ãããã³ã°é²æ¢å€ãé¡æãéé»é²æ¢å€ãçé¢æŽ»æ§
å€ãæã¯ä»ã®ç±å¯å¡æ§æš¹èãªã©ãé åããããšã
ã§ããã 延䌞ãã€ã«ã ã®è£œé ã¯äžè¿°ã®ããªã¢ããæ··åç©
ã®äœãã®æåã®èç¹ãããé«ã枩床ã«å ç±ãã溶
èããããªããŒããã€ããæŒåºããåŸéåžž90â以
äžã®æž©åºŠã«æ¥å·ããŠåºåãå ãæªå»¶äŒžãã€ã«ã ã
äœæãããïŒè»žå»¶äŒžããå Žåã¯ãã®æªå»¶äŒžãã€ã«
ã ãéåžžåšéã®ç°ãªãïŒæ¬ä»¥äžã®ããŒã«éã§äŒžåŒµ
ãããããŸãã¯ãã³ã¿ãŒå ã§ãã€ã«ã ã®ç«¯éšãã¯
ãªããã§ææãããã€ã«ã ãåŒåŒµãããšã«ãããª
ãããã延䌞枩床ã¯40â以äžã§ïŒ¢æåå ±éåäœã®
èç¹ä»¥äžã®æž©åºŠã§ããã奜ãŸããã¯50ã100âã§
ããã延䌞åçã¯1.5ã7.0åã奜ãŸããã¯2.5ã
5.0åã§ããã延䌞ãããïŒè»žå»¶äŒžãã€ã«ã ã¯å€§
æµã®å Žåæåã®èç¹ããäœã延䌞枩床ããé«ã
枩床ã§ïŒåé以äžã奜ãŸããã¯ïŒã60ç§éç·åŒµç¶
æ åã¯äžå®å€ã®åŒç·©ãäžããç¶æ ã§ç±åŠçãã
ããé次ïŒè»žå»¶äŒžããå Žåã¯ãã©ãããã€ãçšã
ãŠäœæãããæªå»¶äŒžãã€ã«ã ã瞊æ¹åã«å»¶äŒžãã
ã€ã¥ããŠãã€ã«ã ã®äž¡åŽç«¯ãã¯ãªããã§ææããŠ
äžæ®µç®ã®å»¶äŒžæ¹åãšã»ãçŽè§ãªæšªæ¹åã«å»¶äŒžãã
æ¹æ³ãéåžžçšããããããé åºãéã«ããŠæšªæ¹å
ã®å»¶äŒžãè¡ãªã€ãåŸã瞊æ¹åã«å»¶äŒžããŠãããã
åæïŒè»žå»¶äŒžãè¡ãªãã«ã¯ãã©ãããã€ãçšããŠ
äœæãããæªå»¶äŒžãã€ã«ã ããã³ã¿ãŒå ã§çžŠæšªå
æã«å»¶äŒžããããæã¯å圢ãã€ãçšããŠäœæãã
ãåçç¶ã®æªå»¶äŒžãã€ã«ã ãã€ã³ãã¬ãŒã·ãšã³æ¹
åŒã§å»¶äŒžãããããŠè¡ãªãããã延䌞åçã¯äžæ¹
åã«å¯ŸããŠå°ããšã2.0å以äžã奜ãŸããã¯ïŒã
ïŒåã§ããã延䌞枩床ã¯40â以äžã§ïŒ¢æåå ±éå
äœã®èç¹ä»¥äžã®æž©åºŠã§ããã奜ãŸããã¯ç¬¬ïŒæ®µå»¶
䌞枩床ã¯50ã100âã第ïŒæ®µå»¶äŒžæž©åºŠã¯70ã120â
ã«èšå®ãããã ãã®ããã«ããŠåŸãããïŒè»žå»¶äŒžãã€ã«ã ã¯å€§
æµã®å Žåãã€ã«ã ã®ç±ç寞æ³å®å®æ§ãåäžããã
ãã«ã延䌞ã®æé«æž©åºŠãããé«ããæåã®èç¹
ãããäœã枩床ã§ïŒåé以äžã奜ãŸããã¯ïŒã60
ç§éç±åŠçãããããã®åŠçäžãã€ã«ã ã¯ç·åŒµç¶
æ æã¯äžå®å€ã®åŒç·©ãäžããç¶æ ãæŽã«ã¯äž¡è ã
çµåããç¶æ ã®äœããã«ä¿æãããã æ¬çºæã§åŸããããã€ãã³ãã€ã«ã ã¯éææ§ã
æ©æ¢°çæ§è³ªãèç±æ§ãèæ²¹æ§ãåªããŠããããç¹
ã«æº¶èæ··åããªãåŸæ¥ç¥ãããŠããèèªæããªã¢
ãããããªãïŒè»žå»¶äŒžãã€ã«ã ãäŸãã°ãã€ãã³
ïŒã®ïŒè»žå»¶äŒžãã€ã«ã ã«æ¯ãé«ãæ©æ¢°ç匷床ãæ
ãããã€ã«ã ã®å å·¥æäŸãã°é«éå°å·ãèªå補
è¢ãèªåå å¡«å è£ ãè¡ãªãé匟æ§çã®äœãã«èµ·å
ãããã©ãã«ããå è£ è¢ã®éæ¬çã«ãããç Žè¢ã
ã©ãã«çãå°ãªãç¹åŸŽãæããŠãããæŽã«ãã€ã«
ã ã®éææ§ãåªããŠããäžã«å°å·ã€ã³ãã®ä¹ãå ·
åãé®®ææ§ããã€ãŠåå䟡å€ãé«ããããå©ç¹ã
ãããåãå è£ è¢ã®ã¹ãŒããŒã¹ããŒã ãé«æž©ç±æ°Ž
ã«ããã¬ãã«ã殺èã§ã®åŒ·åºŠäœäžãå°ãªãèç±æ§
å è£ ã«é©ããŠãããåããã€ãã³â62軞延䌞ãã€
ã«ã ã¯æ¯èŒçã¬ã¹ããªã€æ§ãè¯å¥œã§ããããæ¬çº
æã®ãã€ã«ã ã¯æŽã«ããããåªããã¬ã¹ããªã€æ§
ãäžããããšãã§ããèèªæãã€ãã³ãã€ã«ã ãš
ããŠéææ§ãèæ²¹æ§ãèå¯æ§ã®ç¹æ§ãå ±ã«æããŠ
ãããå è£ çšéç¹ã«å€è³ªè æãæãé£åã®ç±æ» è
ä¿åå è£ çšãå€è³ªãå«ãè¬åé¡ã®ä¿åå è£ çšã«æ¥µ
ããŠæçšã§ããããããã®ç¹åŸŽã¯æ··åããªã¢ãã
ã®çµæãéãåã³æèæ¡ä»¶ãé©å®éžæããäºã«ã
ã€ãŠå€§å·Ÿã«å€æŽããäžã€ã³ã³ãããŒã«åºæ¥ãã®ã§
çšéã«å³ããè«žæ§èœãæããçš®ã ã®ã¿ã€ãã®ãã€
ã«ã ãåºç¯å²ã«ããã€ãŠæäŸããããšãå¯èœã§ã
ãã 以äžå®æœäŸãäžããŠæ¬çºæã詳现ã«èª¬æãã
ããå®æœäŸäžã®æž¬å®é ç®ã¯äžèšã®æ¹æ³ã§æž¬å®ã
ãã (1) èç¹ïŒTmïŒ ããŒãã³ã»ãšã«ããŒç€Ÿè£œå·®åç±éèšã䜿çšã
ãŠ20â/minã®ææž©é床ã§ç±éåžåç¹ã®æž©åºŠã
枬å®ããã (2) ã¬ã©ã¹è»¢ç§»æž©åºŠïŒTgïŒ äºæã®ç±æ¿éã§ãããã溶èåŸæ¥å·ããŠäœæ
ããã·ãŒãç¶ããŒã¹ãããŒãã³ã»ãšã«ããŒç€Ÿè£œ
å·®åç±éèšãçšã20â/minã®ææž©é床ã§ç±é
åžåç¹æž©åºŠã枬å®ããã (3) çžå¯Ÿç²åºŠïŒÎ·ïœïŒ 96âæ¿åºŠã®ç¡«é žãçšãããªããŒæ¿åºŠïŒïœïŒ
100mlç¡«é žæº¶æ¶²ã®æž©åºŠ25âã§ã®ãªã¹ãã¯ã«ãç²
床èšã«ããèœäžæéã枬å®ïŒæº¶å€ã®ã¿ã®å Žåã®
æ¯ã§è¡šãããã (4) é床ïŒHazeïŒ æ±æŽç²Ÿæ©(æ ª)補ãã€ãºã¡ãŒã¿ãŒïŒ³åãçšãã
JISâK6714ã«ãã枬å®ããã (5) éäŒç¹åŒ·åºŠãéäŒç¹äŒžåºŠ ASTMâD882ã«æºããŠæž¬å®ããã (6) ç Žæ匷床ãç Žæ䌞床 ASTMâD882ã«æºããŠæž¬å®ããã (7) è¡æ匷床 æ±æŽç²Ÿæ©(æ ª)補ãã€ã«ã ã€ã³ãã¯ããã¹ã¿ãŒã
䜿çšãã20âã65ïŒ RHã§æž¬å®ãåã25ÎŒåœã
ã«æç®ããŠè¡šããããäœæž©è¡æ匷床ã¯â30âã®
宀ã§æž¬å®ããã (8) é žçŽ ééä¿æ° ç±³åœã¢ãã³ã³ã³ãããŒã«ç€Ÿè£œOXTRANâ
PODèªåé žçŽ ééç枬å®åšãçšãåå§æ³ã§30
âã§æž¬å®ããã (9) αâåçµæ¶ã圢æããèèªæããªã¢ããå€å®
æ³ èèªæããªã¢ããã®èç¹ãšèç¹ãã30âäœã
枩床éã§è©²åœããèèªæããªã¢ããã溶èçµæ¶
åãããŠåŸãããåºåœ¢ç©ã®åžžæž©ã«ãããç·å³
圢ããY.Kinoshitaã®åé¡ã«ããαâåçµæ¶
ïŒMacromol.Chem.ã33ãïŒã1959ïŒã®åœ¢æã
å€å®ããã (10) åçž®ç 也ç±180âã§30ååã¯æ²žéš°æ°Žäžã§30åãã€ã«
ã ãæŸçœ®ããåŠçååŸã®å¯žæ³å€åããç®å®ã
ãã å®æœäŸïŒããã³æ¯èŒäŸïŒãïŒ èžæºæ°Ž30Kgã«ãã¬ãã¿ã«é ž2492ïœïŒ15ã¢ã«ïŒãš
ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³5448ïœïŒ40ã¢ã«ïŒãšã¢ãž
ãã³é ž3800ïœïŒ26ã¢ã«ïŒåã³ã«ããã©ã¯ã¿ã 6790
ïœïŒ60ã¢ã«ïŒãå ããã¹ã©ãªãŒç¶ã®éåå液ã調
æŽãããªãŒãã¯ã¬ãŒãã«ç§»ããŠçªçŽ 眮æããåŸå¯
éããæ¹æãä¹ãå ç±ããŠå éšæž©åºŠ180âãå éš
å§å10Kg/cm2ãšãããç¶ããŠãã®å§åãä¿ã¡ä¹ã
æ°Žãæºåºããã次第ã«å éšæž©åºŠãäžæãããŠå éš
å§åãåžžå§ã«ããåŸãæçµçã«å éšæž©åºŠã270â
ã§ïŒæéä¿æããåŸãçªçŽ å å§ããŠãªãŒãã¯ã¬ãŒ
ãããåå¿çæç©ãããºã«ããååºãããå·åŽã
ãŠãããåãçžå¯Ÿç²åºŠ2.18èç¹160ã165âã®å ±é
åäœãåŸãããã®ããã«ããŠåŸããããã12ãã
ãåã750ã®ã€ãªã³äº€ææ°Žã«å ¥ã80âã§ïŒæé
ã¥ã€ïŒåç¹°è¿ãæœåºãæåŸã«æ°Žãåã€ãŠãã©ã€ã€
ãŒã§ç空也ç¥ããããããæåãšãçžå¯Ÿç²åºŠ
3.20ã®ãã€ãã³ïŒããããæåãšããŠçš®çš®ã®å²
åïŒééæ¯ïŒã§æ··åããããããçšãããã€ã
æãã60mmÏæŒåºæ©ã§275âã§æº¶èæŒåºããã35
âã®å·åŽããŒã«ã§å·åŽããŠåãçŽ250Ό巟çŽ25cm
ã®æªå»¶äŒžãã€ã«ã ãåŸããç¶ããŠãã®ãã€ã«ã ã
ïŒm/minã®é床ã§çŽåŸ110mmãå·Ÿ70cmã®ããŒã«çŸ€
ãããªã瞊延䌞æ©ã«å°ã第ïŒè¡šã«ç€ºããæ¡ä»¶ã§çžŠ
延䌞ããåŸãå·ŸçŽïŒïœãé·ãçŽ11ïœã®ãã€ã«ã 暪
延䌞çšãã³ã¿ãŒå ãèµ°è¡ããç¶ããŠæšªå»¶äŒžããã
ã®ãŸã該ãã³ã¿ãŒå ã§200âã§10ç§éç·åŒµç±åºå®
ããã 第ïŒè¡šã«ç€ºãã延䌞æ§ã®å€å®ã¯ææ¥æéïŒæé
åœãã®æšªå»¶äŒžäžã®ç Žæåæ°ãïŒå以äžãããïŒå
ã®ãã®ãâ³ãïŒå以äžã®ãã®ãÃã§è¡šãããã æ¯èŒäŸ ïŒ å®æœäŸïŒã§ïŒ¡æåãšããŠçšãããã€ãã³ïŒã®ã
ãããå®æœäŸïŒãšåãè£ çœ®ãæ¹åŒãçšãã第ïŒè¡š
ã«ç€ºãã延䌞æ¡ä»¶ã§é次ïŒè»žå»¶äŒžãããã暪延䌞
æã®ç Žæãå€ãåäžãªãã€ã«ã ãåŸãããšãåºæ¥
ãªãã€ãã
ïŒïŒåã¯ããªãããµã¡ãã¬ã³ã¢ãžãããïŒãã€ã
ã³66ïŒãªã©ã®èèªæããªã¢ãããäž»æåãšããã
ã€ãã³å»¶äŒžãã€ã«ã ãæäŸããäºã§ãããæŽã«ã¯
æ©æ¢°çæ§è³ªã®æ¹è¯ããããã€ãã³å»¶äŒžãã€ã«ã ã®
æäŸãè¡ãªãããšã§ãããæŽã«å¥ã®ç®çã¯ããã
ãã€ã«ã ã®å·¥æ¥çã«æå©ãªè£œé æ³ãæäŸããããš
ã§ããããã€ãã³ïŒåã³ãã€ãã³66ãã€ã«ã ã¯è
ç±æ§ãèå¯æ§åã³èè¡ææ§ã®åªãã匷éãªé«æ§èœ
ãã€ã«ã ãšããŠå·åé£åãªã©ã®å è£ çšã«ã¯æ¬ ãã
ãªãéèŠãªè³æã§ãããããã®å·¥æ¥ç補é ã¯å®¹æ
ã§ã¯ãªãã åŸæ¥ã®ãããã®å»¶äŒžãã€ã«ã ã®è£œé ã¯æº¶èããª
ããŒããã€ããæŒåºããŠåæïŒè»žå»¶äŒžãããå
çãã€ããæŒåºããŠã€ã³ãã¬ãŒã·ãšã³ã«ããæ¹æ³
ã«ãã€ãŠå§ããŠå¯èœã§ãã€ãããåè ã¯æ¥µããŠè€
éé«äŸ¡ãªè£ 眮ãå¿ èŠãšããåŸè ã¯å»¶äŒžé åã®äžå
äžæ§ããåã¿ç²ŸåºŠãæ©æ¢°çç¹æ§ãåŸé£ãã€ããã
ãã§çç£æ§åã³å質é¢ã§ããåªããæ¹æ³ãšããŠé
次延䌞æ¹æ³ãèããããäžæ¹åã«å»¶äŒžåŸãã®çŽè§
æ¹åã«ããŒã«å§å»¶ããæ¹æ³ïŒç¹å ¬æ38â5986å·å ¬
å ±ãç¹å ¬æ39â12496å·å ¬å ±ïŒãããŒã«å»¶äŒžæã®ã
ã€ã«ã ã®çµæ¶åãæå¶ããæ¹æ³ïŒç¹å ¬æ47â3195
å·å ¬å ±ïŒçå€ãã®æ€èšãè¡ãªãããŠæ¥ããæªã æº
足ãã¹ãçµæãåŸãããŠããªãã æ¬çºæè ãã¯å ã«ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãå«
ãå ±éåããªã¢ãããèèªæããªã¢ããã«æ··åã
溶èæŒåºãããšã«ãã€ãŠèèªæããªã¢ããã®å»¶äŒž
ãã€ã«ã ã容æã«åŸãããšã«æåããããæŽã«åŒ
ç¶ã詳现ãªç 究ãéããŠããå®äŸ¡ãªå ±éåäœãæ··
åããããšã«ãããå°éæ··åã§æå¹ãªå»¶äŒžãã€ã«
ã ãåŸãããšãèŠåºãæ¬çºæãå®æããã«è³ã€
ããå³ã¡ãèèªæããªã¢ããïŒïŒ¡æåïŒãå šæš¹è
éäž50ã97éééšãšã(a)ã«ããã©ã¯ã¿ã ãïŒã80
ã¢ã«ïŒ (b)ã¡ãã·ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·
ãªã¬ã³ãžã¢ãã³ã30ïŒ è¿å«ããã·ãªã¬ã³ãžã¢ãã³
ãšççŽ æ°ïŒã12ã®èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äž
ãããªãããªã¢ãã圢æåäœãïŒã50ã¢ã«ïŒ (c)ç
çŽ æ°ïŒã12ç¹ã«æãŸããã¯ïŒã12ã®èèªæãžã¢ã
ã³ã®ïŒçš®ä»¥äžãšççŽ æ°ïŒã36奜ãŸããã¯ïŒã12ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢
ãã圢æåäœãããã¯äžèšèèªæãžã¢ãã³ãšè³éŠ
æãžã«ã«ãã³é žãŸãã¯ïŒããã³èç°æãžã«ã«ãã³
é žã®ïŒçš®ä»¥äžãããªãããªã¢ãã圢æåäœãåã¯
ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸã
ã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãã
ã®ããªã¢ãã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ã
ããªããŒæ§æåäœãšããå ±éåããªã¢ããïŒïŒ¢æ
åïŒãå šæš¹èéäžïŒã50éééšãšã®éåäœæ··åç©
ãããªããã€ãã³å»¶äŒžãã€ã«ã åã³ãã®ãã€ã«ã
ã補é ããæ¹æ³ã§ããã ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãäž»æåãšããããªã¢
ããäŸãã°ããªã¡ã¿ãã·ã¬ã³ã¢ãžããããããã€
ã«ã ã補é ããã®ã«æ¯ãã(ã€)ã«ããã©ã¯ã¿ã ãš(ã)
èèªæãžã¢ãã³åã³èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥
äžããã®ããªã¢ãã圢ææåãš(ã)ãã·ãªã¬ã³ãžã¢
ãã³ãšèèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšããæã
ããªã¢ãã圢ææåãšã®äžå å ±éåäœãäŸãšãã
æåãèèªæããªã¢ããã«æ··å溶èããããšã«
ããããã€ã«ã ã®é次延䌞æ§åäžå¹æã¯äžå±€é¡è
ã§ãããå°éã§æå¹ã§çç£æ§ãé«ããå®äŸ¡ã«ãã
容æã«åæ¥çç£åºæ¥ãããšãèŠåºããé次延䌞ã
ã€ãã³ãã€ã«ã 補é ã®äžè¬åãå¯èœã«ããããšã«
æåãããå¿è«æ··å溶èã«ãã€ãŠïŒè»žå»¶äŒžåã³å
æ延䌞ãå¯èœãªããšã¯ãããŸã§ããªããããã®å Ž
åã«ãããŠããã€ãã³ïŒåã¯ãã€ãã³66çæå
åç¬ã®å Žåã«æ¯ã延䌞æ§ã¯æ¹è¯ãããŠããã ãããã®å ±éåäœã®åœ¹å²ã«ã€ããŠã¯æããã§ã¯
ãªããããã€ãã³ïŒããã€ãã³66åã¯ãã€ãã³
610ã®å ŽåïŒè»žå»¶äŒžããåŸã¯ååéã®åŒ·ãæ°ŽçŽ çµ
åã®çæã䌎ãªãçµæ¶é åã«ãã匷ãæçžã®ã
ãã次ã®çŽè§æ¹åãžã®å»¶äŒžãå°é£ã«ãªãã®ã«å¯Ÿ
ãããããã®äœçµæ¶æ§ã®å ±éåäœã®æ··å溶èã«ã
ããæåã®ïŒè»žå»¶äŒžæã®åŒ·ãé åçµæ¶åãé»å®³ã
ãã次ã®å€åœ¢ãžã®æçžãå°ãããªãããšã«ããã®
ã§ã¯ãªãããšèããããã åŸæ¥ãããç°çš®ããªã¢ããã®æ··å溶èæŒåºãã«
é¢ããŠã¯ãã€ãã³ãã€ã©ã¡ã³ãã®ç©æ§æ¹è¯ã®ãã
å€ãããå€ãã®æ€èšããªãããŠããŠãããäŸãã°
äœèç¹ããªã¢ãããšé«èç¹ããªã¢ããã®æ··å玡糞
ã«ããèç¹230â以äžã®ã¢ã€ãã³æãå¯èœãªç¹ç¶
ãåŸããã®ïŒç±³åœç¹èš±ç¬¬2193529å·æ现æžïŒãåã
ã€ãã³ïŒåã¯ãã€ãã³66ã¿ã€ã€ã³ãŒãã«ããã¿ã€
ã€ã®ãã©ããã¹ãããåé¡ã®æ¹è¯ãšããŠãããªã
ããµã¡ãã¬ã³ã€ãœãã¿ã©ããåã¯ããªãããµã¡ã
ã¬ã³ïŒâïœããã«ã€ãœãã¿ã©ãããïŒã50éééš
æ··åããããªã«ãã©ããåã¯ããªãããµã¡ãã¬ã³
ã¢ãžããã溶èç©ã®çŽ¡ç³žããããã®ïŒç±³åœç¹èš±ç¬¬
3195603å·æ现æžïŒãã¬ã©ã¹è»¢ç§»æž©åºŠã140â以äž
ã®ããªã¢ãããïŒã80éééšæ··åããããªã«ãã©
ããåã¯ããªãããµã¡ãã¬ã³ã¢ãžããã溶èç©ã®
玡糞ããããã®ïŒç±³åœç¹èš±3393252å·æ现æžïŒãæ
ã¯ãã€ãã³ïŒåã¯ãã€ãã³66ç¹ç¶ã®è °ãæ¹è¯ãã
æ¹æ³ãšããŠãããªãããµã¡ãã¬ã³ã€ãœãã¿ã©ãã
å ±éåäœïŒã40éééšãããªã«ãã©ããåã¯ããª
ãããµã¡ãã¬ã³ã¢ãžãããã«æ··å溶è玡糞ããã
ã®ïŒç¹å ¬æ43â11830å·æ现æžïŒçããããäœã
ãåçŽãªæ§é ã®ããªã¢ãããåæ£å å¡«ããããšã«
ãã€ãŠãã€ãã³ç¹ç¶ã®å¯žæ³å®å®æ§ãªããã€ã³ã°ç
ã®åäžãèšã€ããã®ã§ãã€ãŠãæ¬çºæã®åŠããã€
ãã³å»¶äŒžãã€ã«ã ã®å»¶äŒžæ§åäžã容æã«é¡æšã§ã
ããããªç 究ã¯æªã ãã€ãŠèŠãããŠããªãããã€
ãã³ãã€ã«ã ãšããŠåæ¥çç£ãããŠãããã®ã«ã¯
ãã€ãã³ïŒããã€ãã³66æã¯ãã€ãã³12ãªã©ã®è
èªæããªã¢ããã®ãã€ã«ã ãããããã®ç©æ§ãšã
ãŠã¯ä»ã®ããªãªã¬ãã€ã³ãã€ã«ã ãããªãšã¹ãã«
ãã€ã«ã ãæã¯ã»ããã¢ã³çã«æ¯ãèè¡ææ§ãè
å¯æ§ãèãã³ããŒã«æ§åã³èæ²¹æ§çåªããç¹åŸŽã
ããããäžæ¹è °ã匱ãèããã®ã§ã¯å°å·ãèªåå
è£ ã§ã®åé¡ããããååªããèç±æ§ã¯ãããã¹ãŒ
ããŒã¹ããŒã ã120â以äžã®ç±æ°Žã«ããã¬ãã«ã
殺èã§ã¯åŒ·åºŠäœäžãèŠãããããã¬ã¹ããªã€æ§ã
å åãšã¯èšããªãç¹ãªã©æ¹è¯ãæãŸããç¹ã幟ã€
ããããæ¬çºæã§ã¯ïŒ¢æåã®çµæãæ··åçãæã¯
延䌞æ¡ä»¶ã«ãã€ãŠçš®çš®ã®ç¹æ§ãäžããããšãã§
ããåçš®ã®æ¹è¯ããããã€ãã³å»¶äŒžãã€ã«ã ã®æ
äŸãå¯èœã«ããããšãéèŠãªæ矩ããããäŸãã°
æåã«ããªã«ãã©ãããçšããå Žåäžè¬ã«ç Žæ
匷床15ã30Kg/mm2ãã€ã³ã°ç150ã340Kg/mm2ãè¡æ
匷床ïŒã15Kgã»cmïŒ25ÎŒã»cmïŒ25ÎŒãäœæž©äœæž©è¡
æ匷床ïŒã12Kgã»cmïŒ25ÎŒã120âç±æ°Ž30ååŠç
åŸè¡æ匷床3.5ã7.0Kgã»cmïŒ25ÎŒãé žçŽ ééä¿æ°
ïŒÃ10-13ãïŒÃ10-12c.c.ã»cm/cm2ã»secã»cmHgã®ãã
ã«å€åããããšãã§ããã æ¬çºæã§äœ¿çšããæåã®äž»ããå ±éåããªã¢
ããã¯(a)ã«ããã©ã¯ã¿ã ãïŒã80ã¢ã«ïŒ (b)ã¡ã¿ã
ã·ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·ãªã¬ã³ãžã¢ã
ã³ã30ïŒ ãŸã§å«ããã·ãªã¬ã³ãžã¢ãã³ãšïŒã12ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãããªãããªã¢ã
ã圢æåäœãïŒã50ã¢ã«ïŒ åã³(c)ççŽ æ°ïŒã12ç¹
ã«æãŸããã¯ïŒã12ã®èèªæãžã¢ãã³ã®ïŒçš®ä»¥äž
ãšççŽ æ°ïŒã36奜ãŸããã¯ïŒã12ã®èèªæãžã«ã«
ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢ãã圢æå
äœãäžèšèèªæãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸ
ãã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšã
ããªãããªã¢ãã圢æåäœãåã¯ã¡ã¿ãã·ãªã¬ã³
ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸãã¯ïŒããã³è
ç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢ã
ã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ãããªãå ±é
åäœçµæãæãããããã§ããèèªæãžã¢ãã³ãš
ããŠã¯ãšãã¬ã³ãžã¢ãã³ããããã¬ã³ãžã¢ãã³ã
ããã¬ã³ãžã¢ãã³ããã³ã¿ã¡ãã¬ã³ãžã¢ãã³ãã
ããµã¡ãã¬ã³ãžã¢ãã³ãïŒã¡ãã«ãããµã¡ãã¬ã³
ãžã¢ãã³ãããã³ïŒãŸãã¯ïŒâã¡ãã«ãããµã¡ã
ã¬ã³ãžã¢ãã³ãïŒã»ïŒã»ïŒâããªã¡ãã«ãããµã¡
ãã¬ã³ãžã¢ãã³ããã³ïŒãŸãã¯ïŒã»ïŒã»ïŒâããª
ã¡ãã«ãããµã¡ãã¬ã³ãžã¢ãã³ãïŒâïœâããã«
ãããµã¡ãã¬ã³ãžã¢ãã³ãããã¿ã¡ãã¬ã³ãžã¢ã
ã³ããªã¯ã¿ã¡ãã¬ã³ãžã¢ãã³ãããã¡ãã¬ã³ãžã¢
ãã³ããã«ã¡ãã¬ã³ãžã¢ãã³ããã«ã¡ãã¬ã³ãžã¢
ãã³ããŠã³ãã«ã¡ãã¬ã³ãžã¢ãã³ãããã«ã¡ãã¬
ã³ãžã¢ãã³ãçã§ããããŸããèèªæãžã«ã«ãã³
é žãšããŠã¯ã³ãã¯é žãã°ã«ã¿ã«é žãã¢ãžãã³é žã
ïŒâã¡ãã«ã¢ãžãã³é žããã³ïŒãŸãã¯ïŒâã¡ãã«
ã¢ãžãã³é žãïŒâïœâããã«ã¢ãžãã³é žããã¡ãª
ã³é žãã¹ããªã³é žãã¢ãŒã©ã€ã³é žãã»ãã·ã³é žã
ãŠã³ãã«ã³ãžãªã³é žãããã«ã³ãžãªã³é žãããªã
ã«ã³ãžãªã³é žãããã©ãã«ã³ãžãªã³é žããããµã
ã«ã³ãžãªã³é žãã¢ã€ã³ãµã³ãžãªã³é žãããã©ã³ãµ
ã³ãžãªã³é žããªã¬ã€ã³é žã®äºéäœããªãã¬ã€ã³é ž
ã®ïŒéäœçããããè³éŠæãžã«ã«ãã³é žãšããŠçš
ãããããã®ã¯ãã¬ãã¿ã«é žãã€ãœãã¿ã«é žãã
ãã¿ã¬ã³ãžã«ã«ãã³é žããããšãã«ãžã«ã«ãã³
é žãããã¬ã³ãžã«ã«ãã³é žãïŒâïŒïŒâã«ã«ãã
ã·ããšãã«ïŒïŒã»ïŒã»ïŒâããªã¡ãã«ïŒâã€ã³ã
ã³ã«ã«ãã³é žåã¯æ§é åŒ ãçšãããããããã§Ãã¯ïŒãSO2ãCR1R2ã§ã
ããR1ããã³R2ã¯åç¬ã«ïŒšãŸãã¯ççŽ æ°ïŒãïŒ
ã®ã¢ãªãã«ãåã¯çžäºã«é£çµããççŽ æ°ïŒãïŒã®
ã¢ã«ãã¬ã³ã§ãããèç°æãžã«ã«ãã³é žãšããŠã¯
ãããµããããã¬ãã¿ã«é žããããµãããã€ãœã
ã¿ã«é žããããµããããã¿ã«é žçãããã(b)æå
ã®ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³ãšèèªæãžã«ã«ãã³é ž
ããã®ããªã¢ããæ§ææåã50ã¢ã«ïŒ ãè¶ ãããš
延䌞æ§åäžå¹æãæ¯èŒçäœãç¹ããã³çµæžé¢ãã
æå©ã§ã¯ãªãã(c)æåãšããŠèèªæãžã¢ãã³ãšè³
éŠæãžã«ã«ãã³é žåã¯ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠ
æãžã«ã«ãã³é žãªããèç°æãžã«ã«ãã³é žããã®
ããªã¢ããæ§æåäœã90ã¢ã«ïŒ ãè¶ ãããšå ±éå
äœã®æº¶èç²åºŠã極端ã«é«ããªããéåããã³æ··å
溶èãå°é£ãšãªã奜ãŸãããªããåãèèªæãžã¢
ãã³ãšèèªæãžã«ã«ãã³é žããã®ããªã¢ãã圢æ
åäœã90ã¢ã«ïŒ ãè¶ ãããšå»¶äŒžæ§åäžããã³ä»ã®
æ©æ¢°çç¹æ§ã®å€åãäžããã«ã¯å åã§ã¯ãªãå Žå
ãå€ãã(a)æåã®ã«ããã©ã¯ã¿ã ãããªã¢ãã圢
æåäœäž80ã¢ã«ïŒ ãè¶ ãããšå»¶äŒžæ§åäžå¹æãäœ
ã奜ãŸãããªãã æ¬çºæã§äœ¿çšããè©²å ±éåããªã¢ããã¯äžè¿°ã®
ãžã¢ãã³é¡ãšãžã«ã«ãã³é žé¡ã®ã»ãåœéæ··åãŸã
ã¯ãã€ãã³å¡©ã®æ°Žæº¶æ¶²ãŸãã¯æ°Žåæ£æ¶²ãšã«ããã©
ã¯ã¿ã ãæ··åãéåžžã®ãªãŒãã¯ã¬ãŒãéåæ³ã«ã
ã€ãŠè£œé ãããããç¶ãšããŠç空å ç±ä¹Ÿç¥ããŠåŸ
ãããããç¹å¥ãªå Žåã¯æº¶æ¶²æ³ã§è£œé ããããšã
ã§ããããããã®å ±éåäœã®çžå¯Ÿç²åºŠã¯ïŒ¡æåã®
ãã€ãã³ïŒãŸãã¯ãã€ãã³66ãšã®æ··å溶èãã
éãæµåæ§ã容æã§ããäžã€åäžãªèé¢ãåŸãã
ããããªå€ã«èšå®ãããã æ¬çºæã§äœ¿çšããèèªæããªã¢ããïŒïŒ¡æåïŒ
ã¯Î±âåçµæ¶ïŒïŒ¹âKinoshitaïŒMacromol.
Chem.ã33ãïŒã1959ã®åé¡ã«ããïŒã圢æãã
èèªæããªã¢ããã§ããå ·äœçã«ã¯ãã€ãã³ïŒã
ãã€ãã³ïŒããã€ãã³ïŒããã€ãã³11ããã€ãã³
ïŒã»ïŒããã€ãã³ïŒã»10ããã€ãã³10ã»10ãªã©ã®
ããªã¢ãããããã¯ãã®å ±éåäœããããããã èèªæããªã¢ããïŒïŒ¡æåïŒãšå ±éåããªã¢ã
ãïŒïŒ¢æåïŒã®æ··åå²åã¯ãé次延䌞æ§ããæ··å
ç©å šäœïŒ100éééšïŒã«å¯ŸãæåãïŒéééšä»¥
äžã奜ãŸããã¯ïŒéééšä»¥äžã§ããã40éééšä»¥
äžã«ãããã¯ããã以äžã®é次延䌞æ§ãæ¹è¯ãã
å¹æã¯èªããããªããããããã¬ã¹ããªã€æ§ãè
ç±æ°Žæ§ãéææ§ãã€ã³ã°ççã®æ§èœé¢ã®åäžãã
ãããã€ãã³ãã€ã«ã ãšããŠã¯ïŒ¢æåã50éééš
ãŸã§åºãå€åããŠæ§è³ªã®åºãç¯å²ã«æ¹è¯ããã補
åãåŸãããšãã§ãããæåãšïŒ¢æåã®æ··åæ¹
æ³ã¯å€«ã ã®ããããŸãã¯ç²æ«ãéåžžã®ïŒ¶åãŸãã¯
åç圢ãã¬ã³ããŒã«ããæ··åããåŸæº¶èåãã¬ã
ãåããæã¯åãã¬ããåããçŽæ¥æº¶èæŒåºã
ãããã€ã«ã åããæ¹æ³ãæå©ã«çšãããããç¹
ã«ããã«éå®ãããã®ã§ã¯ãªããå¿ èŠã«å¿ããŠïŒ¢
æåå ±éåäœäžãŸãã¯ïŒ¡æåãšïŒ¢æåãšã®æ··åç©
ã«é žåé²æ¢å€ãèå å€ãã²ã«åé²æ¢å€ãæ»å€ãã
ãããã³ã°é²æ¢å€ãé¡æãéé»é²æ¢å€ãçé¢æŽ»æ§
å€ãæã¯ä»ã®ç±å¯å¡æ§æš¹èãªã©ãé åããããšã
ã§ããã 延䌞ãã€ã«ã ã®è£œé ã¯äžè¿°ã®ããªã¢ããæ··åç©
ã®äœãã®æåã®èç¹ãããé«ã枩床ã«å ç±ãã溶
èããããªããŒããã€ããæŒåºããåŸéåžž90â以
äžã®æž©åºŠã«æ¥å·ããŠåºåãå ãæªå»¶äŒžãã€ã«ã ã
äœæãããïŒè»žå»¶äŒžããå Žåã¯ãã®æªå»¶äŒžãã€ã«
ã ãéåžžåšéã®ç°ãªãïŒæ¬ä»¥äžã®ããŒã«éã§äŒžåŒµ
ãããããŸãã¯ãã³ã¿ãŒå ã§ãã€ã«ã ã®ç«¯éšãã¯
ãªããã§ææãããã€ã«ã ãåŒåŒµãããšã«ãããª
ãããã延䌞枩床ã¯40â以äžã§ïŒ¢æåå ±éåäœã®
èç¹ä»¥äžã®æž©åºŠã§ããã奜ãŸããã¯50ã100âã§
ããã延䌞åçã¯1.5ã7.0åã奜ãŸããã¯2.5ã
5.0åã§ããã延䌞ãããïŒè»žå»¶äŒžãã€ã«ã ã¯å€§
æµã®å Žåæåã®èç¹ããäœã延䌞枩床ããé«ã
枩床ã§ïŒåé以äžã奜ãŸããã¯ïŒã60ç§éç·åŒµç¶
æ åã¯äžå®å€ã®åŒç·©ãäžããç¶æ ã§ç±åŠçãã
ããé次ïŒè»žå»¶äŒžããå Žåã¯ãã©ãããã€ãçšã
ãŠäœæãããæªå»¶äŒžãã€ã«ã ã瞊æ¹åã«å»¶äŒžãã
ã€ã¥ããŠãã€ã«ã ã®äž¡åŽç«¯ãã¯ãªããã§ææããŠ
äžæ®µç®ã®å»¶äŒžæ¹åãšã»ãçŽè§ãªæšªæ¹åã«å»¶äŒžãã
æ¹æ³ãéåžžçšããããããé åºãéã«ããŠæšªæ¹å
ã®å»¶äŒžãè¡ãªã€ãåŸã瞊æ¹åã«å»¶äŒžããŠãããã
åæïŒè»žå»¶äŒžãè¡ãªãã«ã¯ãã©ãããã€ãçšããŠ
äœæãããæªå»¶äŒžãã€ã«ã ããã³ã¿ãŒå ã§çžŠæšªå
æã«å»¶äŒžããããæã¯å圢ãã€ãçšããŠäœæãã
ãåçç¶ã®æªå»¶äŒžãã€ã«ã ãã€ã³ãã¬ãŒã·ãšã³æ¹
åŒã§å»¶äŒžãããããŠè¡ãªãããã延䌞åçã¯äžæ¹
åã«å¯ŸããŠå°ããšã2.0å以äžã奜ãŸããã¯ïŒã
ïŒåã§ããã延䌞枩床ã¯40â以äžã§ïŒ¢æåå ±éå
äœã®èç¹ä»¥äžã®æž©åºŠã§ããã奜ãŸããã¯ç¬¬ïŒæ®µå»¶
䌞枩床ã¯50ã100âã第ïŒæ®µå»¶äŒžæž©åºŠã¯70ã120â
ã«èšå®ãããã ãã®ããã«ããŠåŸãããïŒè»žå»¶äŒžãã€ã«ã ã¯å€§
æµã®å Žåãã€ã«ã ã®ç±ç寞æ³å®å®æ§ãåäžããã
ãã«ã延䌞ã®æé«æž©åºŠãããé«ããæåã®èç¹
ãããäœã枩床ã§ïŒåé以äžã奜ãŸããã¯ïŒã60
ç§éç±åŠçãããããã®åŠçäžãã€ã«ã ã¯ç·åŒµç¶
æ æã¯äžå®å€ã®åŒç·©ãäžããç¶æ ãæŽã«ã¯äž¡è ã
çµåããç¶æ ã®äœããã«ä¿æãããã æ¬çºæã§åŸããããã€ãã³ãã€ã«ã ã¯éææ§ã
æ©æ¢°çæ§è³ªãèç±æ§ãèæ²¹æ§ãåªããŠããããç¹
ã«æº¶èæ··åããªãåŸæ¥ç¥ãããŠããèèªæããªã¢
ãããããªãïŒè»žå»¶äŒžãã€ã«ã ãäŸãã°ãã€ãã³
ïŒã®ïŒè»žå»¶äŒžãã€ã«ã ã«æ¯ãé«ãæ©æ¢°ç匷床ãæ
ãããã€ã«ã ã®å å·¥æäŸãã°é«éå°å·ãèªå補
è¢ãèªåå å¡«å è£ ãè¡ãªãé匟æ§çã®äœãã«èµ·å
ãããã©ãã«ããå è£ è¢ã®éæ¬çã«ãããç Žè¢ã
ã©ãã«çãå°ãªãç¹åŸŽãæããŠãããæŽã«ãã€ã«
ã ã®éææ§ãåªããŠããäžã«å°å·ã€ã³ãã®ä¹ãå ·
åãé®®ææ§ããã€ãŠåå䟡å€ãé«ããããå©ç¹ã
ãããåãå è£ è¢ã®ã¹ãŒããŒã¹ããŒã ãé«æž©ç±æ°Ž
ã«ããã¬ãã«ã殺èã§ã®åŒ·åºŠäœäžãå°ãªãèç±æ§
å è£ ã«é©ããŠãããåããã€ãã³â62軞延䌞ãã€
ã«ã ã¯æ¯èŒçã¬ã¹ããªã€æ§ãè¯å¥œã§ããããæ¬çº
æã®ãã€ã«ã ã¯æŽã«ããããåªããã¬ã¹ããªã€æ§
ãäžããããšãã§ããèèªæãã€ãã³ãã€ã«ã ãš
ããŠéææ§ãèæ²¹æ§ãèå¯æ§ã®ç¹æ§ãå ±ã«æããŠ
ãããå è£ çšéç¹ã«å€è³ªè æãæãé£åã®ç±æ» è
ä¿åå è£ çšãå€è³ªãå«ãè¬åé¡ã®ä¿åå è£ çšã«æ¥µ
ããŠæçšã§ããããããã®ç¹åŸŽã¯æ··åããªã¢ãã
ã®çµæãéãåã³æèæ¡ä»¶ãé©å®éžæããäºã«ã
ã€ãŠå€§å·Ÿã«å€æŽããäžã€ã³ã³ãããŒã«åºæ¥ãã®ã§
çšéã«å³ããè«žæ§èœãæããçš®ã ã®ã¿ã€ãã®ãã€
ã«ã ãåºç¯å²ã«ããã€ãŠæäŸããããšãå¯èœã§ã
ãã 以äžå®æœäŸãäžããŠæ¬çºæã詳现ã«èª¬æãã
ããå®æœäŸäžã®æž¬å®é ç®ã¯äžèšã®æ¹æ³ã§æž¬å®ã
ãã (1) èç¹ïŒTmïŒ ããŒãã³ã»ãšã«ããŒç€Ÿè£œå·®åç±éèšã䜿çšã
ãŠ20â/minã®ææž©é床ã§ç±éåžåç¹ã®æž©åºŠã
枬å®ããã (2) ã¬ã©ã¹è»¢ç§»æž©åºŠïŒTgïŒ äºæã®ç±æ¿éã§ãããã溶èåŸæ¥å·ããŠäœæ
ããã·ãŒãç¶ããŒã¹ãããŒãã³ã»ãšã«ããŒç€Ÿè£œ
å·®åç±éèšãçšã20â/minã®ææž©é床ã§ç±é
åžåç¹æž©åºŠã枬å®ããã (3) çžå¯Ÿç²åºŠïŒÎ·ïœïŒ 96âæ¿åºŠã®ç¡«é žãçšãããªããŒæ¿åºŠïŒïœïŒ
100mlç¡«é žæº¶æ¶²ã®æž©åºŠ25âã§ã®ãªã¹ãã¯ã«ãç²
床èšã«ããèœäžæéã枬å®ïŒæº¶å€ã®ã¿ã®å Žåã®
æ¯ã§è¡šãããã (4) é床ïŒHazeïŒ æ±æŽç²Ÿæ©(æ ª)補ãã€ãºã¡ãŒã¿ãŒïŒ³åãçšãã
JISâK6714ã«ãã枬å®ããã (5) éäŒç¹åŒ·åºŠãéäŒç¹äŒžåºŠ ASTMâD882ã«æºããŠæž¬å®ããã (6) ç Žæ匷床ãç Žæ䌞床 ASTMâD882ã«æºããŠæž¬å®ããã (7) è¡æ匷床 æ±æŽç²Ÿæ©(æ ª)補ãã€ã«ã ã€ã³ãã¯ããã¹ã¿ãŒã
䜿çšãã20âã65ïŒ RHã§æž¬å®ãåã25ÎŒåœã
ã«æç®ããŠè¡šããããäœæž©è¡æ匷床ã¯â30âã®
宀ã§æž¬å®ããã (8) é žçŽ ééä¿æ° ç±³åœã¢ãã³ã³ã³ãããŒã«ç€Ÿè£œOXTRANâ
PODèªåé žçŽ ééç枬å®åšãçšãåå§æ³ã§30
âã§æž¬å®ããã (9) αâåçµæ¶ã圢æããèèªæããªã¢ããå€å®
æ³ èèªæããªã¢ããã®èç¹ãšèç¹ãã30âäœã
枩床éã§è©²åœããèèªæããªã¢ããã溶èçµæ¶
åãããŠåŸãããåºåœ¢ç©ã®åžžæž©ã«ãããç·å³
圢ããY.Kinoshitaã®åé¡ã«ããαâåçµæ¶
ïŒMacromol.Chem.ã33ãïŒã1959ïŒã®åœ¢æã
å€å®ããã (10) åçž®ç 也ç±180âã§30ååã¯æ²žéš°æ°Žäžã§30åãã€ã«
ã ãæŸçœ®ããåŠçååŸã®å¯žæ³å€åããç®å®ã
ãã å®æœäŸïŒããã³æ¯èŒäŸïŒãïŒ èžæºæ°Ž30Kgã«ãã¬ãã¿ã«é ž2492ïœïŒ15ã¢ã«ïŒãš
ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³5448ïœïŒ40ã¢ã«ïŒãšã¢ãž
ãã³é ž3800ïœïŒ26ã¢ã«ïŒåã³ã«ããã©ã¯ã¿ã 6790
ïœïŒ60ã¢ã«ïŒãå ããã¹ã©ãªãŒç¶ã®éåå液ã調
æŽãããªãŒãã¯ã¬ãŒãã«ç§»ããŠçªçŽ 眮æããåŸå¯
éããæ¹æãä¹ãå ç±ããŠå éšæž©åºŠ180âãå éš
å§å10Kg/cm2ãšãããç¶ããŠãã®å§åãä¿ã¡ä¹ã
æ°Žãæºåºããã次第ã«å éšæž©åºŠãäžæãããŠå éš
å§åãåžžå§ã«ããåŸãæçµçã«å éšæž©åºŠã270â
ã§ïŒæéä¿æããåŸãçªçŽ å å§ããŠãªãŒãã¯ã¬ãŒ
ãããåå¿çæç©ãããºã«ããååºãããå·åŽã
ãŠãããåãçžå¯Ÿç²åºŠ2.18èç¹160ã165âã®å ±é
åäœãåŸãããã®ããã«ããŠåŸããããã12ãã
ãåã750ã®ã€ãªã³äº€ææ°Žã«å ¥ã80âã§ïŒæé
ã¥ã€ïŒåç¹°è¿ãæœåºãæåŸã«æ°Žãåã€ãŠãã©ã€ã€
ãŒã§ç空也ç¥ããããããæåãšãçžå¯Ÿç²åºŠ
3.20ã®ãã€ãã³ïŒããããæåãšããŠçš®çš®ã®å²
åïŒééæ¯ïŒã§æ··åããããããçšãããã€ã
æãã60mmÏæŒåºæ©ã§275âã§æº¶èæŒåºããã35
âã®å·åŽããŒã«ã§å·åŽããŠåãçŽ250Ό巟çŽ25cm
ã®æªå»¶äŒžãã€ã«ã ãåŸããç¶ããŠãã®ãã€ã«ã ã
ïŒm/minã®é床ã§çŽåŸ110mmãå·Ÿ70cmã®ããŒã«çŸ€
ãããªã瞊延䌞æ©ã«å°ã第ïŒè¡šã«ç€ºããæ¡ä»¶ã§çžŠ
延䌞ããåŸãå·ŸçŽïŒïœãé·ãçŽ11ïœã®ãã€ã«ã 暪
延䌞çšãã³ã¿ãŒå ãèµ°è¡ããç¶ããŠæšªå»¶äŒžããã
ã®ãŸã該ãã³ã¿ãŒå ã§200âã§10ç§éç·åŒµç±åºå®
ããã 第ïŒè¡šã«ç€ºãã延䌞æ§ã®å€å®ã¯ææ¥æéïŒæé
åœãã®æšªå»¶äŒžäžã®ç Žæåæ°ãïŒå以äžãããïŒå
ã®ãã®ãâ³ãïŒå以äžã®ãã®ãÃã§è¡šãããã æ¯èŒäŸ ïŒ å®æœäŸïŒã§ïŒ¡æåãšããŠçšãããã€ãã³ïŒã®ã
ãããå®æœäŸïŒãšåãè£ çœ®ãæ¹åŒãçšãã第ïŒè¡š
ã«ç€ºãã延䌞æ¡ä»¶ã§é次ïŒè»žå»¶äŒžãããã暪延䌞
æã®ç Žæãå€ãåäžãªãã€ã«ã ãåŸãããšãåºæ¥
ãªãã€ãã
ãè¡šã
å®æœäŸïŒããã³æ¯èŒäŸïŒãïŒ
å®æœäŸïŒãšåæ§ãªæäœã§ã€ãªã³äº€ææ°Ž30Kgã«ã«
ããã©ã¯ã¿ã 6.79KgïŒ60ã¢ã«ïŒãšãã€ãã³66å¡©
5.90KgïŒ22.5ã¢ã«ïŒåã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³
9.19KgïŒ67.5ã¢ã«ïŒãšã¢ãžãã³é ž9.92KgïŒ68ã¢
ã«ïŒãæ··åçªçŽ ç¯å²æ°äžã§å ç±æº¶è§£ããåæ§ã«é
åããŠçžå¯Ÿç²åºŠ2.05èç¹167ã170âã®å ±éåäœã
åŸãããããæåãšããŠçžå¯Ÿç²åºŠ2.85ã®66ãã€
ãã³ããããæåãšãçš®ã ã®å²åã®æ··åããã
ããã©ã€ã€ãŒã§èª¿æŽäœæãããã€ãæãã60mm
æŒåºæ©ãçšããŠ290âã§æŒåºãã60âã®å·åŽããŒ
ã«ã§å·åŽããŠåãçŽ220ÎŒãå·ŸçŽ25cmã®æªå»¶äŒžã
ã€ã«ã ãåŸãããã®æªå»¶äŒžãã€ã«ã ãå®æœäŸïŒãš
åãå»¶äŒžè£ çœ®æ¹åŒãçšãã第ïŒè¡šã«ç€ºããçš®ã ã®
延䌞æ¡ä»¶ã§ïŒè»žå»¶äŒžã延䌞æ§ãæ¯èŒãããçµæã¯
第ïŒè¡šã«ç€ºãéãæåïŒïŒ 以äžã§é次延䌞æ§ã
åŸãããã延䌞æ§ã®å€å®ã¯å®æœäŸïŒãšåãã§ã
ãã
ããã©ã¯ã¿ã 6.79KgïŒ60ã¢ã«ïŒãšãã€ãã³66å¡©
5.90KgïŒ22.5ã¢ã«ïŒåã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³
9.19KgïŒ67.5ã¢ã«ïŒãšã¢ãžãã³é ž9.92KgïŒ68ã¢
ã«ïŒãæ··åçªçŽ ç¯å²æ°äžã§å ç±æº¶è§£ããåæ§ã«é
åããŠçžå¯Ÿç²åºŠ2.05èç¹167ã170âã®å ±éåäœã
åŸãããããæåãšããŠçžå¯Ÿç²åºŠ2.85ã®66ãã€
ãã³ããããæåãšãçš®ã ã®å²åã®æ··åããã
ããã©ã€ã€ãŒã§èª¿æŽäœæãããã€ãæãã60mm
æŒåºæ©ãçšããŠ290âã§æŒåºãã60âã®å·åŽããŒ
ã«ã§å·åŽããŠåãçŽ220ÎŒãå·ŸçŽ25cmã®æªå»¶äŒžã
ã€ã«ã ãåŸãããã®æªå»¶äŒžãã€ã«ã ãå®æœäŸïŒãš
åãå»¶äŒžè£ çœ®æ¹åŒãçšãã第ïŒè¡šã«ç€ºããçš®ã ã®
延䌞æ¡ä»¶ã§ïŒè»žå»¶äŒžã延䌞æ§ãæ¯èŒãããçµæã¯
第ïŒè¡šã«ç€ºãéãæåïŒïŒ 以äžã§é次延䌞æ§ã
åŸãããã延䌞æ§ã®å€å®ã¯å®æœäŸïŒãšåãã§ã
ãã
ãè¡šã
æ¯èŒäŸ ïŒ
ã«ããã©ã¯ã¿ã 90ã¢ã«ãšãã€ãã³66å¡©ïŒã¢ã«ã
åã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ã³ã¢ããŠã ã»ãã±ãŒãå¡©
ïŒã¢ã«ããå®æœäŸïŒãšåæ§ã«ããŠåŸãçžå¯Ÿç²åºŠ
2.60èç¹210âã®å ±éåäœãæåãšããçžå¯Ÿç²
床2.73ã®ãã€ãã³66ãæåãšããŠçš®ã ã®å²åã§
æ··åãå®æœäŸïŒãšåæ§ã®æäœã§æªå»¶äŒžãã€ã«ã ã
äœããé次延䌞æ§ãæ¯èŒããããã®çµæã¯ïŒ¢æå
ã30ïŒ ã§ãé次延䌞æ§ã«ã¯äžå åã§ãããåŸãã
ããã€ã«ã ã®è¡æ匷床ãïŒKgâcmïŒ25ÎŒã§äœãã€
ãã å®æœäŸ ïŒ å®æœäŸïŒãšåæ§ã«ãã¬ãã¿ã«é ž3324ïœïŒ20ã¢
ã«ïŒãšã€ãœãã¿ã«é ž1662ïœïŒ10ã¢ã«ïŒãšã®æ°Žåæ£
液ã«ãããµã¡ãã¬ã³ãžã¢ãã³3485ïœïŒ30ã¢ã«ïŒãš
ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³4085ïœïŒ30ã¢ã«ïŒãæ··å
ããæŽã«ã¢ãžãã³é ž4460ïœïŒ30.5ã¢ã«ïŒãšã«ãã
ã©ã¯ã¿ã 4520ïœïŒ40ã¢ã«ïŒãè¿œå ããŠãªãŒãã¯ã¬
ãŒãã§éåããæ°Žæœåºãšç空也ç¥ãè¡ãªã€ãŠçžå¯Ÿ
ç²åºŠ2.15èç¹150ã156âã®å ±éåäœãåŸãã ãããæåãšãçžå¯Ÿç²åºŠ3.20ã®ãã€ãã³ïŒã
ãããæåãšããŠçš®ã ã®å²åã§æ··åã第ïŒè¡šã®
æ¡ä»¶ã§é次ïŒè»žå»¶äŒžæ§ãæ¯èŒãããçµæã¯ç¬¬ïŒè¡š
ã«ç€ºããšããå®æœäŸïŒãšåãè©äŸ¡æ³ã§ïŒ¢æåïŒïŒ
ã®æ··åã«ããé次延䌞æ§ãåŸãããã æ¯èŒäŸ ïŒ ã«ããã©ã¯ã¿ã ïŒã¢ã«ãšã¡ã¿ãã·ãªã¬ã³ãžã¢ã³
ã¢ããŠã ã¢ãžããŒã85ã¢ã«ãåã³ãããµã¡ãã¬ã³
ãžã¢ãã³10ã¢ã«ãšã€ãœãã¿ã«é žåã³ãã¬ãã¿ã«é ž
åïŒã¢ã«ããåŸãçžå¯Ÿç²åºŠ2.35ãèç¹220âã®å ±
éåäœãæåãšããå®æœäŸïŒãšåãæ¹åŒãæäœ
ã§ãã€ãã³ïŒããããæåãšããŠæ··åãæªå»¶äŒž
ãã€ã«ã ãåŸãåŸé次ïŒè»žå»¶äŒžæ§ãæ¯èŒãããšã
ããæå10ïŒ ã§ã延䌞æ§ã¯äžå åã§ãã€ãã æ¯èŒäŸ ïŒ ã«ããã©ã¯ã¿ã 85ã¢ã«ãã¡ã¿ãã·ãªã¬ã³ãžã¢ã³
ã¢ããŠã ã¢ãžããŒãïŒã¢ã«ïŒ ããããµã¡ãã¬ã³ãž
ã¢ãã³10ã¢ã«ãšã€ãœãã¿ã«é žåã³ãã¬ãã¿ã«é žå
ïŒã¢ã«ããåŸãå ±éåäœã140âã§20æéåºçžçž®
åããçžå¯Ÿç²åºŠ3.20ãèç¹202âã®ã¬ãžã³ãåŸ
ãã ãããæåãšããå®æœäŸïŒãšåãæ¹åŒæ¡ä»¶ã§
ãã€ãã³ïŒãæåãšããŠæ··å溶èããé次ïŒè»ž
延䌞æ§ãæ¯èŒããããã®ïŒ¢æåã§ã¯30ïŒ æ··åæ¯ã§
ãé次延䌞æ§ã¯åŸãããªãã€ãã
åã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ã³ã¢ããŠã ã»ãã±ãŒãå¡©
ïŒã¢ã«ããå®æœäŸïŒãšåæ§ã«ããŠåŸãçžå¯Ÿç²åºŠ
2.60èç¹210âã®å ±éåäœãæåãšããçžå¯Ÿç²
床2.73ã®ãã€ãã³66ãæåãšããŠçš®ã ã®å²åã§
æ··åãå®æœäŸïŒãšåæ§ã®æäœã§æªå»¶äŒžãã€ã«ã ã
äœããé次延䌞æ§ãæ¯èŒããããã®çµæã¯ïŒ¢æå
ã30ïŒ ã§ãé次延䌞æ§ã«ã¯äžå åã§ãããåŸãã
ããã€ã«ã ã®è¡æ匷床ãïŒKgâcmïŒ25ÎŒã§äœãã€
ãã å®æœäŸ ïŒ å®æœäŸïŒãšåæ§ã«ãã¬ãã¿ã«é ž3324ïœïŒ20ã¢
ã«ïŒãšã€ãœãã¿ã«é ž1662ïœïŒ10ã¢ã«ïŒãšã®æ°Žåæ£
液ã«ãããµã¡ãã¬ã³ãžã¢ãã³3485ïœïŒ30ã¢ã«ïŒãš
ã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³4085ïœïŒ30ã¢ã«ïŒãæ··å
ããæŽã«ã¢ãžãã³é ž4460ïœïŒ30.5ã¢ã«ïŒãšã«ãã
ã©ã¯ã¿ã 4520ïœïŒ40ã¢ã«ïŒãè¿œå ããŠãªãŒãã¯ã¬
ãŒãã§éåããæ°Žæœåºãšç空也ç¥ãè¡ãªã€ãŠçžå¯Ÿ
ç²åºŠ2.15èç¹150ã156âã®å ±éåäœãåŸãã ãããæåãšãçžå¯Ÿç²åºŠ3.20ã®ãã€ãã³ïŒã
ãããæåãšããŠçš®ã ã®å²åã§æ··åã第ïŒè¡šã®
æ¡ä»¶ã§é次ïŒè»žå»¶äŒžæ§ãæ¯èŒãããçµæã¯ç¬¬ïŒè¡š
ã«ç€ºããšããå®æœäŸïŒãšåãè©äŸ¡æ³ã§ïŒ¢æåïŒïŒ
ã®æ··åã«ããé次延䌞æ§ãåŸãããã æ¯èŒäŸ ïŒ ã«ããã©ã¯ã¿ã ïŒã¢ã«ãšã¡ã¿ãã·ãªã¬ã³ãžã¢ã³
ã¢ããŠã ã¢ãžããŒã85ã¢ã«ãåã³ãããµã¡ãã¬ã³
ãžã¢ãã³10ã¢ã«ãšã€ãœãã¿ã«é žåã³ãã¬ãã¿ã«é ž
åïŒã¢ã«ããåŸãçžå¯Ÿç²åºŠ2.35ãèç¹220âã®å ±
éåäœãæåãšããå®æœäŸïŒãšåãæ¹åŒãæäœ
ã§ãã€ãã³ïŒããããæåãšããŠæ··åãæªå»¶äŒž
ãã€ã«ã ãåŸãåŸé次ïŒè»žå»¶äŒžæ§ãæ¯èŒãããšã
ããæå10ïŒ ã§ã延䌞æ§ã¯äžå åã§ãã€ãã æ¯èŒäŸ ïŒ ã«ããã©ã¯ã¿ã 85ã¢ã«ãã¡ã¿ãã·ãªã¬ã³ãžã¢ã³
ã¢ããŠã ã¢ãžããŒãïŒã¢ã«ïŒ ããããµã¡ãã¬ã³ãž
ã¢ãã³10ã¢ã«ãšã€ãœãã¿ã«é žåã³ãã¬ãã¿ã«é žå
ïŒã¢ã«ããåŸãå ±éåäœã140âã§20æéåºçžçž®
åããçžå¯Ÿç²åºŠ3.20ãèç¹202âã®ã¬ãžã³ãåŸ
ãã ãããæåãšããå®æœäŸïŒãšåãæ¹åŒæ¡ä»¶ã§
ãã€ãã³ïŒãæåãšããŠæ··å溶èããé次ïŒè»ž
延䌞æ§ãæ¯èŒããããã®ïŒ¢æåã§ã¯30ïŒ æ··åæ¯ã§
ãé次延䌞æ§ã¯åŸãããªãã€ãã
ãè¡šã
å®æœäŸ ïŒ
å®æœäŸïŒãšåæ§ã«ããŠäœè£œããæåããªã¢ã
ããšïŒ¢æåããªã¢ãããšã®90ïŒ10æ··åç©ããã€
ãæããçŽåŸ20mmã®æŒåºæ©ãçšããŠæž©åºŠ270âã«
å ç±ã溶èããæš¹èã枩床30âã«èª¿ç¯ããå·åŽã
ãŒã«äžã«æŒåºãåã250âã®æªå»¶äŒžãã€ã«ã ãåŸ
ãããã®ãã€ã«ã ãT.M.CONG瀟補ãã€ã«ã 延
䌞詊éšæ©ãçšããŠæž©åºŠ80âã§çžŠã暪䞡æ¹åã«ãã
ãã3.5åé次äºè»žå»¶äŒžããåŸæž©åºŠ200âã§30ç§é
ç±åºå®ãåäžã§éæãªäºè»žå»¶äŒžãã€ã«ã ãåŸãã
ãã®ãã€ã«ã ã®ç©æ§ã第ïŒè¡šã«ç€ºããã å®æœäŸ ïŒ Îµâã«ããã©ã¯ã¿ã ïŒ40ã¢ã«ïŒ ïŒããããµã¡ã
ã¬ã³ã»ãžã¢ã³ã¢ããŠã ã»ã¢ãžããŒãïŒ15ã¢ã«
ïŒ ïŒãåã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ã³ã¢ããŠã ã»ã¢ãž
ããŒãïŒ45ã¢ã«ïŒ ïŒãå®æœäŸïŒãšåæ§ã®æ¹æ³ã§å ±
éåãçžå¯Ÿç²åºŠ2.85ãèç¹167ã170âã®ïŒ¢æåã
ãªã¢ãããäœè£œãããæåãšããŠãã€ãã³66
ïŒÎ·ïœïŒ2.85ïŒãçšãæåãšïŒ¢æåãšã90ïŒ10
ã«æ··åããæš¹èãå®æœäŸïŒãšåæ§ã®æ¹æ³ã«ãã€ãŠ
溶èæŒåºãããŠåã250ÎŒã®æªå»¶äŒžãã€ã«ã ãåŸ
ãããã®ãã€ã«ã ã延䌞枩床90âã§ä»ã¯å®æœäŸïŒ
ãšåäžã®æ¹æ³ã§é次äºè»žå»¶äŒžããåŸæž©åºŠ200âã§
30ç§éç±åºå®ãåäžã§éæãªäºè»žå»¶äŒžãã€ã«ã ã
åŸãããã®ãã€ã«ã ã®ç©æ§ã第ïŒè¡šã«ç€ºããã æ¯èŒäŸ ïŒ æ¯èŒã®ãããã€ãã³ïŒïŒÎ·ïœïŒ3.10ïŒã®ã¿ãçš
ãå·åŽããŒã«æž©åºŠã30âã«èšå®ãã以å€ä»ã¯å®æœ
äŸïŒãšåæ§ã«ããŠæº¶èæŒåºãããåŸé次äºè»žå»¶äŒž
ãè¡ã€ããã延䌞äžã«ãã€ã«ã ãç Žæããã延䌞
ãã€ã«ã ã«æªå»¶äŒžéšãäžåäžã«æ®ã€ããããŠåäž
ãªãã€ã«ã ãåŸãããšã¯ã§ããªãã€ãããããã€
ãŠç¬¬ïŒè¡šã«ã¯æž©åºŠ90âã§çžŠã暪䞡æ¹åã«å3.5å
åæäºè»žå»¶äŒžããåŸæž©åºŠ200âã§30ç§éç±åºå®ã
ãŠåŸããã€ã«ã ã®ç©æ§ã瀺ããã
ããšïŒ¢æåããªã¢ãããšã®90ïŒ10æ··åç©ããã€
ãæããçŽåŸ20mmã®æŒåºæ©ãçšããŠæž©åºŠ270âã«
å ç±ã溶èããæš¹èã枩床30âã«èª¿ç¯ããå·åŽã
ãŒã«äžã«æŒåºãåã250âã®æªå»¶äŒžãã€ã«ã ãåŸ
ãããã®ãã€ã«ã ãT.M.CONG瀟補ãã€ã«ã 延
䌞詊éšæ©ãçšããŠæž©åºŠ80âã§çžŠã暪䞡æ¹åã«ãã
ãã3.5åé次äºè»žå»¶äŒžããåŸæž©åºŠ200âã§30ç§é
ç±åºå®ãåäžã§éæãªäºè»žå»¶äŒžãã€ã«ã ãåŸãã
ãã®ãã€ã«ã ã®ç©æ§ã第ïŒè¡šã«ç€ºããã å®æœäŸ ïŒ Îµâã«ããã©ã¯ã¿ã ïŒ40ã¢ã«ïŒ ïŒããããµã¡ã
ã¬ã³ã»ãžã¢ã³ã¢ããŠã ã»ã¢ãžããŒãïŒ15ã¢ã«
ïŒ ïŒãåã³ã¡ã¿ãã·ãªã¬ã³ãžã¢ã³ã¢ããŠã ã»ã¢ãž
ããŒãïŒ45ã¢ã«ïŒ ïŒãå®æœäŸïŒãšåæ§ã®æ¹æ³ã§å ±
éåãçžå¯Ÿç²åºŠ2.85ãèç¹167ã170âã®ïŒ¢æåã
ãªã¢ãããäœè£œãããæåãšããŠãã€ãã³66
ïŒÎ·ïœïŒ2.85ïŒãçšãæåãšïŒ¢æåãšã90ïŒ10
ã«æ··åããæš¹èãå®æœäŸïŒãšåæ§ã®æ¹æ³ã«ãã€ãŠ
溶èæŒåºãããŠåã250ÎŒã®æªå»¶äŒžãã€ã«ã ãåŸ
ãããã®ãã€ã«ã ã延䌞枩床90âã§ä»ã¯å®æœäŸïŒ
ãšåäžã®æ¹æ³ã§é次äºè»žå»¶äŒžããåŸæž©åºŠ200âã§
30ç§éç±åºå®ãåäžã§éæãªäºè»žå»¶äŒžãã€ã«ã ã
åŸãããã®ãã€ã«ã ã®ç©æ§ã第ïŒè¡šã«ç€ºããã æ¯èŒäŸ ïŒ æ¯èŒã®ãããã€ãã³ïŒïŒÎ·ïœïŒ3.10ïŒã®ã¿ãçš
ãå·åŽããŒã«æž©åºŠã30âã«èšå®ãã以å€ä»ã¯å®æœ
äŸïŒãšåæ§ã«ããŠæº¶èæŒåºãããåŸé次äºè»žå»¶äŒž
ãè¡ã€ããã延䌞äžã«ãã€ã«ã ãç Žæããã延䌞
ãã€ã«ã ã«æªå»¶äŒžéšãäžåäžã«æ®ã€ããããŠåäž
ãªãã€ã«ã ãåŸãããšã¯ã§ããªãã€ãããããã€
ãŠç¬¬ïŒè¡šã«ã¯æž©åºŠ90âã§çžŠã暪䞡æ¹åã«å3.5å
åæäºè»žå»¶äŒžããåŸæž©åºŠ200âã§30ç§éç±åºå®ã
ãŠåŸããã€ã«ã ã®ç©æ§ã瀺ããã
ãè¡šã
ãè¡šã
å®æœäŸ ïŒ
å®æœäŸïŒãšåæ§ã«ãããµã¡ãã¬ã³ãžã¢ãã³15ã¢
ã«ãã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³15ã¢ã«ãã€ãœãã¿ã«
é ž15ã¢ã«ãã¢ãžãã³é ž16ã¢ã«ãεâã«ããã©ã¯ã¿
ã 70ã¢ã«ãå ¥ããŠãªãŒãã¯ã¬ãŒãã§éåããæ°Žæœ
åºãç空也ç¥ã«ããçžå¯Ÿç²åºŠ2.18ãèç¹çŽ185â
ã®ããªããŒãåŸãããããæåãšãçžå¯Ÿç²åºŠ
3.20ã®ãã€ãã³ïŒãæåãšãïŒïŒ¡ïŒ15ïŒ85ã§
åæ§ã«é次ïŒè»žå»¶äŒžãããšãã延䌞æ§ã¯è¯å¥œã§ã
ã€ãã
ã«ãã¡ã¿ãã·ãªã¬ã³ãžã¢ãã³15ã¢ã«ãã€ãœãã¿ã«
é ž15ã¢ã«ãã¢ãžãã³é ž16ã¢ã«ãεâã«ããã©ã¯ã¿
ã 70ã¢ã«ãå ¥ããŠãªãŒãã¯ã¬ãŒãã§éåããæ°Žæœ
åºãç空也ç¥ã«ããçžå¯Ÿç²åºŠ2.18ãèç¹çŽ185â
ã®ããªããŒãåŸãããããæåãšãçžå¯Ÿç²åºŠ
3.20ã®ãã€ãã³ïŒãæåãšãïŒïŒ¡ïŒ15ïŒ85ã§
åæ§ã«é次ïŒè»žå»¶äŒžãããšãã延䌞æ§ã¯è¯å¥œã§ã
ã€ãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (a)ã«ããã©ã¯ã¿ã ãïŒã80ã¢ã«ïŒ (b)ã¡ã¿ãã·
ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·ãªã¬ã³ãžã¢ãã³
ã30ïŒ ãŸã§å«ããã·ãªã¬ã³ãžã¢ãã³ãšççŽ æ°ïŒã
12ã®èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãããªãããª
ã¢ãã圢æåäœãïŒã50ã¢ã«ïŒ åã³(c)ççŽ æ°ïŒã
12ã®èèªæãžã¢ãã³ã®ïŒçš®ä»¥äžãšççŽ æ°ïŒã36ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢
ãã圢æåäœãäžèšèèªæãžã¢ãã³ãšè³éŠæãžã«
ã«ãã³é žãŸãã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒ
皮以äžãšãããªãããªã¢ãã圢æåäœãåã¯ã¡ã¿
ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸã
ã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãã
ã®ããªã¢ãã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ã
ããªããŒæ§æåäœãšããå ±éåããªã¢ããïŒïŒ¢æ
åïŒãå šæš¹èéäžïŒã50éééšãšãèèªæããªã¢
ããïŒïŒ¡æåïŒãå šæš¹èéäž97ã50éšãšã®éåäœ
æ··åç©ãããªããã€ãã³å»¶äŒžãã€ã«ã ã ïŒ ãã€ã«ã ãäºã«çŽè§æ¹åã«ïŒè»žå»¶äŒžãããã
ã®ã§ããç¹èš±è«æ±ã®ç¯å²ïŒã®ãã€ãã³å»¶äŒžãã€ã«
ã ã ïŒ ãã€ã«ã ã17Kg/mm2以äžã®ç Žæ匷床ãïŒKgâ
cmïŒ25Ό以äžã®è¡æ匷床ãïŒÃ10-12c.c.ã»cm/cm2ã»se
ïœã»cmïœä»¥äžã®é žçŽ ééä¿æ°ãæãããã®ã§ãã
ç¹èš±è«æ±ã®ç¯å²ïŒã®ãã€ãã³å»¶äŒžãã€ã«ã ã ïŒ (a)ã«ããã©ã¯ã¿ã ãïŒã80ã¢ã«ïŒ (b)ã¡ã¿ãã·
ãªã¬ã³ãžã¢ãã³ãããã¯ãã©ãã·ãªã¬ã³ãžã¢ãã³
ã30ïŒ ãŸã§å«ããã·ãªã¬ã³ãžã¢ãã³ãšççŽ æ°ïŒã
12ã®èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãããªãããª
ã¢ãã圢æåäœãïŒã50ã¢ã«ïŒ åã³(c)ççŽ æ°ïŒã
12ã®èèªæãžã¢ãã³ã®ïŒçš®ä»¥äžãšççŽ æ°ïŒã36ã®
èèªæãžã«ã«ãã³é žã®ïŒçš®ä»¥äžãšãããªãããªã¢
ãã圢æåäœãäžèšèèªæãžã¢ãã³ãšè³éŠæãžã«
ã«ãã³é žãŸãã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒ
皮以äžãšãããªãããªã¢ãã圢æåäœãåã¯ã¡ã¿
ãã·ãªã¬ã³ãžã¢ãã³ãšè³éŠæãžã«ã«ãã³é žãŸã
ã¯ïŒããã³èç°æãžã«ã«ãã³é žã®ïŒçš®ä»¥äžã®ããª
ã¢ãã圢æåäœãïŒã80ã¢ã«ïŒ ã®(a)(b)(c)ãããªã
ãŒã®æ§æåäœãšããå ±éåããªã¢ããïŒïŒ¢æåïŒ
ãå šæš¹èéäžïŒã50éééšãšãèèªæããªã¢ãã
ïŒïŒ¡æåïŒãå šæš¹èéäž97ã50éšæ··åãã溶èæŒ
åºããŠæªå»¶äŒžãã€ã«ã ãšããåŸãå°ããšãäžæ¹å
ã«å»¶äŒžããããšãç¹åŸŽãšãããã€ãã³å»¶äŒžãã€ã«
ã ã®è£œé æ³ã ïŒ å»¶äŒžãäºã«çŽè§ããªãïŒæ¹åã«é次延䌞ãã
ããšã§ããç¹èš±è«æ±ã®ç¯å²ïŒã®ãã€ãã³å»¶äŒžãã€
ã«ã ã®è£œé æ³ã
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5256176A JPS52135353A (en) | 1976-05-08 | 1976-05-08 | Stretched nylon films and their manufacture |
US05/788,047 US4120928A (en) | 1976-04-19 | 1977-04-15 | Production of biaxially stretched film of polyamide blend |
DE19772716710 DE2716710A1 (de) | 1976-04-19 | 1977-04-15 | Verfahren zur herstellung von biaxial gereckten folien aus polyamidgemischen |
GB15962/77A GB1552410A (en) | 1976-04-19 | 1977-04-18 | Production of biaxially stretched film of polyamide blend |
FR7711755A FR2348805A1 (fr) | 1976-04-19 | 1977-04-19 | Procede perfectionne pour preparer une pellicule etiree dans des directions a partir d'un melange de polyamides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5256176A JPS52135353A (en) | 1976-05-08 | 1976-05-08 | Stretched nylon films and their manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52135353A JPS52135353A (en) | 1977-11-12 |
JPS6119652B2 true JPS6119652B2 (ja) | 1986-05-19 |
Family
ID=12918211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5256176A Granted JPS52135353A (en) | 1976-04-19 | 1976-05-08 | Stretched nylon films and their manufacture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52135353A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63176621A (ja) * | 1987-01-16 | 1988-07-20 | Ngk Insulators Ltd | å çæ©é¢ã®ççŒå®€æ§é |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58120665A (ja) * | 1982-01-12 | 1983-07-18 | Toray Ind Inc | èªåè»çšã¢ã³ãâãâãéšå |
DE4434899C2 (de) | 1994-09-29 | 1997-12-11 | Inventa Ag | Copolyamide und deren Verwendung |
KR960021486A (ko) * | 1994-12-21 | 1996-07-18 | ìŽì ìŽ | ìŽì¶ì°ì íŽëŠ¬ì믞ë íëŠì ì ì¡°ë°©ë² |
JP4247663B2 (ja) * | 2003-03-12 | 2009-04-02 | æ±æŽçŽ¡çžŸæ ªåŒäŒç€Ÿ | å ±éåããªã¢ãã |
US20070083033A1 (en) * | 2005-10-06 | 2007-04-12 | Fish Robert B Jr | Hydrolysis resistant polyamide compositions, and articles formed therefrom |
-
1976
- 1976-05-08 JP JP5256176A patent/JPS52135353A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63176621A (ja) * | 1987-01-16 | 1988-07-20 | Ngk Insulators Ltd | å çæ©é¢ã®ççŒå®€æ§é |
Also Published As
Publication number | Publication date |
---|---|
JPS52135353A (en) | 1977-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4120928A (en) | Production of biaxially stretched film of polyamide blend | |
US6297345B1 (en) | Polyamide having excellent stretching properties | |
US4098860A (en) | Production of biaxially drawn film of polyamide blend | |
KR102561014B1 (ko) | ê²°ì í ìëê° ì ê°ëë ìœíŽëŠ¬ì믞ë ì¡°ì±ë¬Œ | |
JPS6024814B2 (ja) | æš¹èçµæç© | |
JPS6024813B2 (ja) | æš¹èçµæç© | |
JP4889164B2 (ja) | ããªã¢ãããã£ã«ã ããã³ãã®è£œé æ¹æ³ | |
JPS6119653B2 (ja) | ||
JP2024091932A (ja) | äºè»žå»¶äŒžããªã¢ãã系暹èãã£ã«ã | |
JPS6119652B2 (ja) | ||
JPH03146343A (ja) | ããªã¢ããæš¹èç©å±€ãã€ã«ã | |
JP6040985B2 (ja) | äºè»žå»¶äŒžç© | |
JPS5852821B2 (ja) | ãã€ãã³ç³»å»¶äŒžãã€ã«ã åã³ãã®è£œé æ³ | |
JP3055137B2 (ja) | å€å±€ãã£ã«ã ããã³å€å±€ã·ãŒã | |
JP2821243B2 (ja) | ç©å±€äºè»žå»¶äŒžãã£ã«ã ã®è£œé æ¹æ³ | |
US10364330B2 (en) | Process to prepare biaxially oriented film | |
JPS6116774B2 (ja) | ||
JPS6343217B2 (ja) | ||
JPS6116773B2 (ja) | ||
JPS62143969A (ja) | ããªã¢ãããã€ã«ã ã®è£œé æ³ | |
JP3038037B2 (ja) | å»ç容åšçšåºæ | |
JPH04120168A (ja) | ããªã¢ããæš¹èçµæç©ããã³ããªã¢ãããã£ã«ã | |
JPS62127346A (ja) | ããªã¢ããçµæç© | |
JPH047692B2 (ja) | ||
JPS6225704B2 (ja) |