JPH0212482B2 - - Google Patents
Info
- Publication number
- JPH0212482B2 JPH0212482B2 JP57164818A JP16481882A JPH0212482B2 JP H0212482 B2 JPH0212482 B2 JP H0212482B2 JP 57164818 A JP57164818 A JP 57164818A JP 16481882 A JP16481882 A JP 16481882A JP H0212482 B2 JPH0212482 B2 JP H0212482B2
- Authority
- JP
- Japan
- Prior art keywords
- zone
- latex
- reaction
- weight
- monomer
- 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
- 238000000034 method Methods 0.000 claims description 71
- 239000000178 monomer Substances 0.000 claims description 71
- 229920000126 latex Polymers 0.000 claims description 67
- 239000004816 latex Substances 0.000 claims description 65
- 238000006243 chemical reaction Methods 0.000 claims description 38
- 230000008569 process Effects 0.000 claims description 29
- 238000006116 polymerization reaction Methods 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 19
- 239000011541 reaction mixture Substances 0.000 claims description 19
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 17
- 150000001993 dienes Chemical class 0.000 claims description 11
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 10
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 9
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 9
- 238000007720 emulsion polymerization reaction Methods 0.000 claims description 7
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 6
- FBUKVWPVBMHYJY-UHFFFAOYSA-N noncarboxylic acid Natural products CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 claims description 6
- SDJHPPZKZZWAKF-UHFFFAOYSA-N 2,3-dimethylbuta-1,3-diene Chemical compound CC(=C)C(C)=C SDJHPPZKZZWAKF-UHFFFAOYSA-N 0.000 claims description 4
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000001530 fumaric acid Substances 0.000 claims description 4
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 4
- 239000011976 maleic acid Substances 0.000 claims description 4
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 claims description 4
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 claims description 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 claims description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 2
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 2
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 claims description 2
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 2
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 238000010556 emulsion polymerization method Methods 0.000 claims description 2
- LNMQRPPRQDGUDR-UHFFFAOYSA-N hexyl prop-2-enoate Chemical compound CCCCCCOC(=O)C=C LNMQRPPRQDGUDR-UHFFFAOYSA-N 0.000 claims description 2
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pentâ4âenâ2âone Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 2
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 claims description 2
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 34
- 238000009472 formulation Methods 0.000 description 26
- 239000004094 surface-active agent Substances 0.000 description 21
- 239000003963 antioxidant agent Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- -1 vinyl aromatic compounds Chemical class 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000003607 modifier Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 150000007513 acids Chemical class 0.000 description 7
- 238000007792 addition Methods 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 239000003999 initiator Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 238000010924 continuous production Methods 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- 229920001821 foam rubber Polymers 0.000 description 6
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000002738 chelating agent Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000005187 foaming Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- 230000003078 antioxidant effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000011437 continuous method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 235000015424 sodium Nutrition 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 239000002562 thickening agent Substances 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 3
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229910052895 riebeckite Inorganic materials 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 3
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000002174 Styrene-butadiene Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229940037003 alum Drugs 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 208000012839 conversion disease Diseases 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- QPSVFNQMURAADJ-UHFFFAOYSA-N 1,4-dicyclohexyloxy-1,4-dioxobutane-2-sulfonic acid Chemical compound C1CCCCC1OC(=O)C(S(=O)(=O)O)CC(=O)OC1CCCCC1 QPSVFNQMURAADJ-UHFFFAOYSA-N 0.000 description 1
- YAJYJWXEWKRTPO-UHFFFAOYSA-N 2,3,3,4,4,5-hexamethylhexane-2-thiol Chemical group CC(C)C(C)(C)C(C)(C)C(C)(C)S YAJYJWXEWKRTPO-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- ZJCZFAAXZODMQT-UHFFFAOYSA-N 2-methylpentadecane-2-thiol Chemical compound CCCCCCCCCCCCCC(C)(C)S ZJCZFAAXZODMQT-UHFFFAOYSA-N 0.000 description 1
- FRQQKWGDKVGLFI-UHFFFAOYSA-N 2-methylundecane-2-thiol Chemical compound CCCCCCCCCC(C)(C)S FRQQKWGDKVGLFI-UHFFFAOYSA-N 0.000 description 1
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- DYYFCJRYZVHEKQ-UHFFFAOYSA-N 3-butoxycarbonylbut-3-enoic acid Chemical compound CCCCOC(=O)C(=C)CC(O)=O DYYFCJRYZVHEKQ-UHFFFAOYSA-N 0.000 description 1
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 description 1
- 150000008052 alkyl sulfonates Chemical class 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- PRKQVKDSMLBJBJ-UHFFFAOYSA-N ammonium carbonate Chemical class N.N.OC(O)=O PRKQVKDSMLBJBJ-UHFFFAOYSA-N 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000011162 ammonium carbonates Nutrition 0.000 description 1
- BTBJBAZGXNKLQC-UHFFFAOYSA-N ammonium lauryl sulfate Chemical compound [NH4+].CCCCCCCCCCCCOS([O-])(=O)=O BTBJBAZGXNKLQC-UHFFFAOYSA-N 0.000 description 1
- 229940063953 ammonium lauryl sulfate Drugs 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- PLUHAVSIMCXBEX-UHFFFAOYSA-N azane;dodecyl benzenesulfonate Chemical class N.CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 PLUHAVSIMCXBEX-UHFFFAOYSA-N 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000012986 chain transfer agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- JBSLOWBPDRZSMB-FPLPWBNLSA-N dibutyl (z)-but-2-enedioate Chemical compound CCCCOC(=O)\C=C/C(=O)OCCCC JBSLOWBPDRZSMB-FPLPWBNLSA-N 0.000 description 1
- 150000005690 diesters Chemical class 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical group [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002432 hydroperoxides Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- XMYQHJDBLRZMLW-UHFFFAOYSA-N methanolamine Chemical compound NCO XMYQHJDBLRZMLW-UHFFFAOYSA-N 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- UYDLBVPAAFVANX-UHFFFAOYSA-N octylphenoxy polyethoxyethanol Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(OCCOCCOCCOCCO)C=C1 UYDLBVPAAFVANX-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- WRARULQOSOCOQD-UHFFFAOYSA-N penta-2,4-diynenitrile Chemical compound C#CC#CC#N WRARULQOSOCOQD-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 238000013031 physical testing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 235000007686 potassium Nutrition 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- PNXMTCDJUBJHQJ-UHFFFAOYSA-N propyl prop-2-enoate Chemical compound CCCOC(=O)C=C PNXMTCDJUBJHQJ-UHFFFAOYSA-N 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tertâbutyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical class [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 description 1
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 1
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
æ¬çºæã¯ãæ¹è¯ãããé£ç¶çä¹³åéåæ³ã«é¢ã
ããããã«è©³ããã¯ãæ¬çºæã¯ãâäŸçµŠã¢ãããŒ
ã®æ³šå ¥ïŒfeedâmonomer injectionïŒâïŒä»¥åŸ
âFIMâãšåŒã¶ïŒã«ããã©ããã¯ã¹ã®è£œé ã«é¢ã
ãã çŸåšãã«ã«ããã·ã«åã©ããã¯ã¹ã¯ãïŒã€ã®ç°
ãªãåã®éåæ³ãçšããŠè£œé ãããããããã®å
ãå ¥ããããŠããæ¹æ³ã¯ãããããåé£ç¶ãŸãã¯
åãããããã³é£ç¶æ³ã§ããã åã¿ã€ãã®æ¹æ³ã¯ããã®ç¬ç¹ã®ç¹æ§ããã³éç
ãæãããéé¢åºéåã®åºæ¬ååŠã¯å ±éã§ããã
åæ¹æ³ã¯åå¿æåããã³æ¡ä»¶ãåå Žåå®è³ªçã«ç°
ãªããç°ãªãææãå·¥çšæ¡ä»¶ã®å·®ç°ãæææ·»å ã®
æ¹æ³ããã³è«çåŠã¯ãæçµçæç©ã®æ§è³ªã«åœ±é¿ã
åãŒãããšã«ãããŠäž»èŠãªåœ¹å²ãæŒãããããŠã
ããã®å åã¯æ¹æ³ããšã«å€ããã ç±³åœç¹èš±ç¬¬3966661å·ã®æ¹æ³ã¯ãã©ããã¯ã¹ã«
ããçš®ã®æãŸãããªãæ§è³ªãä»äžããææã®åå¿
é床ããã³åå¿ã®è»¢åçãç¶æããããã«ãæ¯èŒ
çé«ã«æ¿åºŠã«ãããŠäœãèšçãã»ã«æ¿åºŠïŒCMCïŒ
ããã³ããçš®ã®åã®ã¿ã®é°ã€ãªã³æ§çé¢æŽ»æ§å€ã
å¿ èŠãšããã ç±³åœç¹èš±ç¬¬4272426å·ã¯ãå ±åœ¹ãžãšã³ãã¢ãã
ãã«éã«ã«ããã·ã«ã³ã¢ãããŒãäžé£œåã«ã«ãã³
é žããã³ã¢ã«ãã¢ããŒã¿ãŒãšãã¬ã³ç³»äžé£œåã«ã«
ãã³é žã®å°ãªããšãïŒçš®ã®ïŒ®âã¢ã«ãããŒã«ã¢ã
ãããã®ã«ã«ããã·ã«åã©ããã¯ã¹ã®è£œé ãé瀺
ããŠããããã®éååå¿ã¯ïŒãŸãã¯ãã以äžã®æ®µ
éã§å®æœããããã§ïŒ®âã¢ã«ãããŒã«ã¢ãããé€
ããã¢ãããŒæåã®ãã¹ãŠã第ïŒæ®µéã«ãããŠ50
ã80ïŒ ã®è»¢åçã«éåããåå¿ã第ïŒæ®µéã«ãã
ãŠç¶ãã第ïŒæ®µéã«ïŒ®âã¢ã«ãããŒã«ã¢ããã®æ®
éšãŸãã¯ãã¹ãŠãäŸçµŠãããç±³åœç¹èš±ç¬¬4272426
å·ã¯ãã¢ãããŒæåã®ãã¹ãŠãïŒãŸãã¯ãã以äž
ã®åå¿åšã«é£ç¶çæ¹æ³ã«ãããŠåå²ããããšãé
瀺ããã³ç€ºåããŠããããŸãã¢ãããŒæåã®ãã¹
ãŠãïŒãŸãã¯ãã以äžã®åå¿æ®µéã«åå²ãããšã
éæã§ããæ§è³ªãèæ ®ããŠããªãã æ¬çºæãçé¢æŽ»æ§å€ããã³é»è§£è³ªã®é«æ¿åºŠã®èŠ
æ±ãå æããããã«ãã€ãŠå¹ççãªé£ç¶çæ¹æ³ã§
ã©ããã¯ã¹ç²åãåéããªãã§ææã®ç²åºŠååžã
éæããããšããå è¡æè¡ã¯é瀺ãããèæ ®ãã
ãããŠããªãã æ¬çºæã«ããã°ã(a)å°ãªããšãïŒçš®ã®å ±åœ¹ãžãš
ã³ã(b)å°ãªããšãïŒçš®ã®éã«ã«ãã³é žç³»ã³ã¢ãã
ãŒããã³(c)ãã¬ã€ã³é žãããã«é žããã³ã€ã¿ã³ã³
é žããæã矀ããéžã°ããå°ãªããšãïŒçš®ã®ãšã
ã¬ã³ç³»äžé£œåããªã«ã«ãã³é žããæãã(a)ãš(b)ãš
ã«å¯Ÿãã(c)ã®éãå°ãªããšã0.1ééïŒ ããïŒé
éïŒ ãŸã§ã®ç¯å²ã§ããæå(a)ã(b)ããã³(c)ããã©
ããã¯ã¹ã補é ãã觊åªé£ç¶ä¹³åéåæ³ã«ãã
ãŠãéååå¿ãïŒãŸãã¯ãã以äžã®åå¿ãŸãŒã³ã«
ãããŠå®æœãããã®éæå(c)ã®å šéšããã³æå(a)
ãš(b)ã®25ã75ééïŒ ã第ïŒåå¿ãŸãŒã³ã«ãããŠ85
ã98ééïŒ ã®è»¢åçãŸã§éåãããåå¿ã第ïŒãŸ
ãŒã³ã«ãããŠç¶ãã第ïŒãŸãŒã³ã«ã¢ãããŒæå(a)
ããã³(b)ã®æ®éšãäŸçµŠãã次ãã§äŸçµŠããå šã¢ã
ããŒã®85ã95ïŒ ã®è»¢åçãŸã§éåãããç¶ããŠå
å¿æ··åç©ã第ïŒåå¿ãŸãŒã³ãã第ïŒåå¿ãŸãŒã³ã«
移ããããã§åå¿æ··åç©ãã¢ãããŒã®è»¢åããã
ããå®çµããããŸã§éåãããããšãç¹åŸŽãšãã
ãšãã觊åªé£ç¶ä¹³åéåæ³ãæäŸãããã æ¬çºæã®æ¹æ³ã¯ããã®åéã«ãããŠçŸåšç¥ãã
ãŠãããã®ããããããå€æ°ã®å©ç¹ããšãã«ãå¹
æçãªå©çšã®ããã®åæã®åãæ±ãããã³æ·»å ã«
ãããŠãã倧ããããã»ã¹ã®å¯å®¹åºŠãåå¿åšéã®
åå¿ç±ã®è² è·ã®å¶åŸ¡ãããåé ãããã«ããã€ã³
ã©ã€ã³ã®äºåå·åŽåšã®å¿ èŠæ§ã®æé€ããã³è£œé äœ
æ¥ã«ããã容æãªçæç©ã®åæãæäŸããããã
ã«ãæ¬çºæã®æ¹æ³ã¯ã第ïŒæ®µéã®åå¿åšã«ãããŠ
ã®ã¿äž»ã¢ãããŒã®çµæãå€ããããšã«ããè¡°éç
æïŒçæç©ã®åæïŒãæé€ãŸãã¯å®è³ªçã«æžå°ã
ãããã®äžãæ¬çºæã®æ¹æ³ã¯ãäœãçé¢æŽ»æ§å€æ¿
床ã«ãããŠåå¿åšã®æ±ãã«æå°ã«ããŠãæºè¶³ãã¹
ãåå¿é床ããã³åå¿ã®è»¢åçãæäŸããã ãŸããæ¬çºæã®æ¹æ³ã«ãããšãçé¢æŽ»æ§å€ã®æ¿
床ãäœãããããšãã§ããçš®ã ã®åã®çé¢æŽ»æ§å€
ãŸãã¯çé¢æŽ»æ§å€ç³»ã®äœ¿çšã«ãããŠãã倧ããè
éæ§ãåŸããããæ¬çºæã®æ¹æ³ã¯ãã©ããã¯ã¹ã®
ããé«ãè¡šé¢åŒµåãåŸãããšãã§ãããã®äžçæ
ç©ã®åäžæ§ãè¯å¥œã«ããããšãã§ãããšåæã«ã
å¹çã«å£ããããããã³åé£ç¶æ³ãšåå¿ã«å¹çã
ãé£ç¶æ³ãçšããããšãã§ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããåå¿æ··åç©ãŸã
ã¯æåïŒæã«ã¯éåé åç©ãšåŒã¶ïŒã¯ã(1)éååŸ
49ã54ééïŒ ã®åºåœ¢åãæããã©ããã¯ã¹ã圢æ
ããããã«ååãªéã§å ããæ°Žã(2)äž»ã¢ãããŒã
(3)ããªã«ã«ãã³é žã¢ãããŒããã³(4)éåããªãç©
質ããšãã°(a)é£é移åå€ã(b)é»è§£è³ªã(c)ãã¬ãŒã
åå€ã(d)ä¹³åå€ãããã³(6)éå§å€ããæ§æãã
ãããã ããæ¬çºæã¯ãçæãããã¹ãéåäœã
å€æ§ããããã«äžèšé åç©ã«ä»»ææåãšããŠã®ä»
ã®å®èœæ§ã¢ãããŒãå ããããšãé€å»ãããã®ã§
ã¯ãªãã æ¬çºæã®åå¿æ··åç©äžã®äž»ã¢ãããŒã¯ã奜ãŸã
ãã¯ïŒã10åã®ççŽ ååãæãããå ±åœ¹ãžãšã³ãš
ïŒçš®ãŸãã¯ãã以äžã®éã«ã«ãã³é žã³ã¢ãããŒãš
ããæ§æããããå ±åœ¹ãžãšã³åã¢ãããŒã®äŸã¯ã
ãã¿ãžãšã³ãã€ãœãã¬ã³ãïŒïŒïŒâãžã¡ãã«ãã¿
ãžãšã³ã§ãããïŒïŒïŒâãã¿ãžãšã³ããšãã«é©ã
ãã眮æå ±åœ¹ãžãšã³ããšãã°ã¯ãããŸãã¯ã·ã¢ã
ãã¿ãžãšã³ãå¿ èŠã«å¿ããŠäœ¿çšã§ãããå ±åœ¹ãžãš
ã³ã¯ãæçµçæç©äžã®åèšã¢ãããŒã®å°ããšã20
ééïŒ ãæ§æããã éã«ã«ãã³é žã³ã¢ãããŒã¯ãããã«è³éŠæåå
ç©ãããšãã°ãã¹ãã¬ã³ãαâã¡ãã«ã¹ãã¬ã³ã
ãã³ããã«ãã«ãšã³ã奜ãŸããã¯ã¹ãã¬ã³ããŸã
ã¯èèªæã¢ãããŒããšãã°äžé£œåãããªã«ãäŸã
ã°ã¢ã¯ãªããããªã«ãŸãã¯ã¡ã¿ã¯ãªããããªã«ã§
ãããä»ã®ããã«ã¢ãããŒããšãã°ãããªãã³ã¯
ãã©ã€ãããšãã«ã¢ã¯ãªã¬ãŒããããã«ã¢ã¯ãªã¬
ãŒããã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããããã·ã«ã¢ã¯ãªã¬
ãŒããïŒâãšãã«ããã·ã«ã¢ã¯ãªã¬ãŒãã䜿çšã§
ãããéã«ã«ãã³é žã³ã¢ãããŒãããšã«ã¹ãã¬
ã³ãã®éã¯æçµçæç©äžã®åèšã¢ãããŒã®ã奜ãŸ
ããã¯ã40ã80ééïŒ ã§ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšã§ããããªã«ã«ãã³
é žã¯ãšãã¬ã³ç³»äžé£œåããªã«ã«ãã³é žã§ãããã
ãªã«ã«ãã³é žã¯æ··åç©ã§ãã€ãŠããããããªã«ã«
ãã³é žã¯ãã¬ã€ã³é žãããã«é žããã³ã€ã¿ã³ã³é ž
ããéžã°ãããããŠã€ã¿ã³ã³é žãç¹ã«å¥œãŸããã
ããªã«ã«ãã³é žã®äœ¿çšéã¯äž»ã¢ãããŒãããªãã¡
å ±åœ¹ãžãšã³ãšéã«ã«ãã³é žã³ã¢ãããŒãšã®åèšã¢
ãããŒéã«åºã¥ããŠå°ãªããšã0.1ééïŒ ããïŒ
ééïŒ ã奜ãŸããã¯0.5ãïŒééïŒ ã§ããã䜿çš
ããããªã«ã«ãã³é žã¯ã奜ãŸããã¯ã第ïŒåå¿åš
ãžéé¢é žã®åœ¢ã§äŸçµŠããã ããªã«ã«ãã³é žã«å ããŠãä»ã®å®èœæ§ãŸãã¯ç¹
å¥ã®ã¢ãããŒããæ¬çºæã®æ¹æ³ã«ãããŠå«ããŠã
ããçš®ã®éåããã³å¿çšã®æ§è³ªãåŸãããšãã§ã
ããäŒçµ±çã«äœ¿çšãããŠããŠããå®èœæ§ã¢ãããŒ
ã®äŸã¯ãããããã·ã«ãã¢ãããã¡ãããŒã«ã¢ã
ãããšã¹ãã«ãã¢ãã³ããšããã·ãã¢ã«ãããã
ãã³ããã²ã³ã®å®èœåºãå«ããã®ã§ãããããã
ã®ç¹å¥ã®ã¢ãããŒã®å žåçãªãã®ã¯ãããããã·
ãšãã«ããã³ãããã«ã¢ã¯ãªã¬ãŒãããã³ã¡ã¿ã¯
ãªã¬ãŒããã¢ã¯ãªã«ã¢ãããã¡ã¿ã¯ãªã«ã¢ããã
âã¡ãããŒã«ã¢ã¯ãªã«ã¢ãããããªã«ã«ãã³é ž
ã®ã¢ãããã³ãžãšã¹ãã«ãããšãã°ãã¡ãã«ãã
ã³ïœâããã«ã€ã¿ã³ããŒããïœâãžããã«ã€ã¿ã³
ããŒãããžããã«ãã¬ãšãŒãããã³ããã¬ãŒãã
ãã³ãžã¡ãã«ã¢ãããšãã«ã¡ã¿ã¯ãªã¬ãŒãã§ã
ããåå¿æ··åç©äžã®åèšã¢ãããŒã®0.1ãïŒïŒ ã®
éã§å®èœæ§ã¢ãããŒãã第ïŒã第ïŒãŸãã¯ç¬¬ïŒã®
åå¿åšãžãããçš®ã®éåããã³çšéã®æ§è³ªã«åœ±é¿
ãåãŒãããã«èŠããææã®ååžã«äŸåããŠãå
ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããå€æ§å€ãŸãã¯é£
é移åå€ã¯ãçéãŸãã¯é·éã®ã¢ã«ãã«ã¡ã«ã«ã
ã¿ã³ã§ãããããªããŒã®ååéã調æŽããããã«
䜿çšãããæ¬çºæã«ãããŠäœ¿çšã§ããã¡ã«ã«ãã¿
ã³ã®ä»£è¡šäŸã¯ããªã¯ãã«ããã·ã«ãã©ãŠãªã«ãïœ
âããã·ã«ããã³ïœâãããµãã·ã«ã¡ã«ã«ãã¿ã³
ã§ããããã®ãããªå€æ§å€ãåã ã«ãããã¯çµã¿
åãããŠçšããŠãææã®ããªããŒã®æ§è³ªãéæã
ãããšãã§ãããæ¬çºæã®ã¢ãããŒç³»ã§ã¯ãå€æ§
å€ãååšããããšã奜ãŸããã第äžããã·ã«ã¡ã«
ã«ãã¿ã³ã¯å¥œãŸããé£é移åå€ã§ããã0.2ã
0.8phmïŒã¢ãããŒã®100éšåœãã®éšïŒã®ã¬ãã«ã§
䜿çšãããããã¯äž»ã¢ãããŒãšäºåæ··åãããã
ããã¯å¥ã«äŸçµŠããããšãã§ããããŸããäž»ã¢ã
ããŒãåå²ããã®ãšåãæ¯çã§å€æ§å€ãåå²ãã
第ïŒããã³ç¬¬ïŒã®åå¿åšã®äž¡ãžäŸçµŠããããšã奜
ãŸããã ãŸããæ¬çºæã®æ¹æ³ã¯ãéåæ§é žåé²æ¢å€ã®æ··
å ¥ãå å«ããããããã®é žåé²æ¢å€ã¯ããããã®
äžæœåºæ§ããã³äžæ®çºæ§ã®ãããé žåæ§ææ©ææ
ã®å®å®åã«ãããŠå€§ããå¹åãæããããšã瀺ã
ããããããã®é žåé²æ¢å€ã¯ãã¢ãããŒãšããŠã
ïŒçš®ãŸãã¯ãã以äžã®ã³ã¢ãããŒãšéåãããŠã
ããªããŒæ§é ãžååŠçã«çµåããé žåé²æ¢éšåã
åŸãããã«ãããæ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšã§ã
ãéåæ§é žåé²æ¢å€ã®ä»£è¡šäŸã¯ã次ã®ãšããã§ã
ããããããã«éå®ãããªãïŒ ïŒ®âïŒïŒâã¢ããªãããšãã«ïŒã¢ã¯ãªã«ã¢ãã âïŒïŒâã¢ããªãããšãã«ïŒã¡ã¿ã¯ãªã«ã¢ã
ã âïŒïŒâã¢ããªãããšãã«ïŒãã¬ã€ãã âïŒïŒâã¢ããªãããšãã«ïŒã€ã¿ã³ã³ã€ãã ïŒâã¢ããªãããšãã«ã¢ã¯ãªã¬ãŒã ïŒâã¢ããªãããšãã«ã¡ã¿ã¯ãªã¬ãŒã ïŒââïŒ4â²âã¢ããªãããšãã«ïŒã¢ããâïŒ
âããããã·âãããã«ã¡ã¿ã¯ãªã¬ãŒãã ãããã®éåæ§é žåé²æ¢å€ã¯ããã®åéã«ãã
ãŠæ¢ç¥ã§ãããå€æ°ã®ç±³åœç¹èš±ã«èšèŒãããŠã
ãããããã¯é žåé²æ¢éã§æ··åãããããŠç¬¬ïŒã
第ïŒãŸãã¯ç¬¬ïŒã®åå¿åšãžå ããããšãã§ããã
ãããã®éåæ§é žåé²æ¢å€ã¯å®èœæ§ã®ãŸãã¯ç¹å¥
ã®ã¢ãããŒãšèããããšãã§ãããããŠããã«å¿
ããŠäœ¿çšã§ããã ããªããŒã©ããã¯ã¹ã®è£œé ã¯ãå®èœæ§ã倧ãã
çšåºŠã«çžäºäŸåæ§ã§ããå€ãã®ç°ãªãééåæ§æ
åãçšãããæ¬çºæã¯ãä¹³åéåæè¡ã«ãããŠäž
è¬ã«çšãããåŸæ¥å ¬ç¥ã®ãããééåæ§æåã®äœ¿
çšãå å«ãããããããŠãåå¿æ··åç©ã®æ°Žçžã¯ã
ãã¬ãŒãåå€ãé»è§£è³ªãä¹³åå€ãŸãã¯çé¢æŽ»æ§å€
ããã³åæ§ãªæåãå«ãããšãã§ããã åå¿æ··åç©äžã«å«ãŸãã代衚çãã¬ãŒãåå€
ã¯ããšãã¬ã³ãžã¢ãã³åé ¢é žã®ãããªãŠã å¡©ã§ã
ãã æ¬çºæã®åå¿æ··åç©äžã®äœ¿çšã«é©åœãªé»è§£è³ª
ã¯ãã©ããã¯ã¹å·¥æ¥ã«ãããŠäŒçµ±çã«äœ¿çšãããŠ
ãããã®ã§ããããããã®é»è§£è³ªã®å žåçãªãã®
ã¯ãããªããã³ããã©ãããªãŠã ããã³ã«ãªãŠã
ãããªã³é žå¡©ããããªãŠã ãã«ãªãŠã ããã³ã¢ã³
ã¢ããŠã çé žå¡©ãéçé žå¡©ããã³ç¡«é žå¡©ã§ããã
ããã«è©³ããã¯ããããªã³é žåãããªãŠã ã奜ãŸ
ãããåå¿æ··åç©äžã®ãã¬ãŒãåå€ããã³é»è§£è³ª
ã®æ¿åºŠã¯ããããã®ææã®æé©å¹æãéæããã
ãã«å¿ èŠãªæäœæ¿åºŠã§ããã åå¿æ··åç©äžã®ä¹³åå€ã¯ãåŸæ¥ããªããŒã®ã©ã
ãã¯ã¹ã®è£œé ã«äœ¿çšãããŠããç©è³ªã®é°ã€ãªã³æ§
ã¯ã©ã¹ã®åç¬ãŸãã¯ãããšéã€ãªã³æ§ã¯ã©ã¹ãšã®
çµã¿åããã§ãããé°ã€ãªã³æ§ä¹³åå€ã®ããã€ã
ã®å žåçãªãã®ã¯ãã¢ã«ãã«ã¹ã«ãããŒããã¢ã«
ãã«ã¢ãªãŒã«ã¹ã«ãããŒããçž®åããã¿ã¬ã³ã¹ã«
ãããŒããã¢ã«ãã«ãµã«ããšãŒãããšããã·ã«å
ãµã«ããšãŒãããªã³é žãšã¹ãã«ããã³ã¹ã«ãã³ã
ã¯é žã®ãšã¹ãã«ã§ããããããã®çé¢æŽ»æ§å€ã®ä»£
è¡šäŸã¯ããããªãŠã ã¢ã«ãã¢âãªã¬ãã€ã³ïŒC14
âC16ïŒã¹ã«ãããŒããã¢ã«ã«ãªéå±ãŸãã¯ã¢ã³
ã¢ããŠã ããã·ã«ãã³ãŒã³ã¹ã«ãããŒãããããª
ãŠã ããã·ã«ãŸãã¯ãžããã·ã«ãžããšãã«ãªãã·
ããžã¹ã«ãããŒããã¢ã«ã«ãªéå±ã©ãŠãªã«ã¢ã«ã³
ãŒã«ã¹ã«ãããŒãããããªãŠã ã¢ã«ãã«ã¢ãªãŒã«
ããªãšãŒãã«ãµã«ããšãŒãããã³ã©ãŠãªã«ã¢ã«ã³
ãŒã«ãšãŒãã«ãµã«ããšãŒãããšãã¬ã³ãªãã·ãä»
å ç©ã®è€éãªãªã³é žãšã¹ãã«ããã³ãããªãŠã ãž
ãªã¯ãã«ããžããã·ã«ããã³ãžã·ã¯ãããã·ã«ã¹
ã«ãã¹ã¯ã·ããŒãã§ãããéã€ãªã³æ§åã®çé¢æŽ»
æ§å€ã¯ãå¿ èŠã«å¿ããŠãïŒçš®ãŸãã¯ãã以äžã®ç
é¢æŽ»æ§å€ããæ§æãããçé¢æŽ»æ§å€ã®ç³»ãšçµã¿å
ãããŠå«ããããšãã§ãããéã€ãªã³æ§çé¢æŽ»æ§
å€ã®äŸã¯ãããªãªãã·ãšãã¬ã³çž®åç©ãããšã
ã°ããªã¯ãã«ããšããã·ããªãšããã·ãšã¿ããŒã«
ããã³ããªãªãã·ãšãã¬ã³ããã«ããšãã«ãšãŒã
ã«ã§ãããä¹³åå€ç³»ã®åèšæ¿åºŠã¯ãéåžžãåå¿æ··
åç©äžã«ãããŠçŽ0.4ã3.0phmã§ãããæ¬çºæã®
çé¢æŽ»æ§å€ç³»ã¯ãæé©ã®ã©ããã¯ã¹æ§è³ªãåŸãã
ãã«ã¯ã0.4ã0.8phmïŒã¢ãããŒ100éšåœãã®éšïŒ
ã®æŽ»æ§ã¬ãã«ã§é©åœã«äœ¿çšããããšãããšãã«æ
ãŸããããšãããã€ãã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšãã氎溶æ§éé¢åºå¿«
å§å€ãŸãã¯è§Šåªã¯ãä¹³åéåã«äŒçµ±çã«äœ¿çšãã
ããã®ã§ãããå žåçãªéé¢åºéå§å€ã¯ãéç¡«é ž
å¡©ã氎溶æ§éé žåç©ããã³ããããã«ãªãã·ãã
ããç¹å®çã«ã¯ããããªãŠã ãã«ãªãŠã ããã³ã¢
ã³ã¢ããŠã éç¡«é žå¡©ãéé žåæ°ŽçŽ ããã³ïœâãã
ã«ããããã«ãªãã·ãã§ãããåæ§ãªå解æ©æ§ã®
ä»ã®æ°Žæº¶æ§éå§å€ã¯ãå¿ èŠã«å¿ããŠäœ¿çšã§ããã
奜ãŸãã觊åªç³»ã§ããéç¡«é žã¢ã³ã¢ããŠã 0.7ã
1.0phmã®æ¿åºŠã«ãããŠé»è§£è³ªããã³æ°Žã®äžéšå
ãšäºåæ··åãããããŠãã®è§Šåªã®æ°Žæº¶æ¶²ã第ïŒå
å¿åšã®åºãžäŸçµŠããã觊åªæº¶æ¶²ã®äžéšåãæçµå
å¿åšåŸã«äŸçµŠããŠã©ããã¯ã¹äžã®æ®çæªåå¿ã¢ã
ããŒãå®è³ªçã«æžå°ããããã«ãã€ãŠæ°Žèžæ°ã¹ã
ãªããã³ã°ã®éã®å¹çãæ¹è¯ããã æ¬çºæã®æ¹æ³ã¯ããã¿ãžãšã³ãã¹ãã¬ã³ããã³
ïŒçš®ãŸãã¯ãã以äžã®äžé£œåããªã«ã«ãã³é žãã
ä»ã®å®èœæ§ã¢ãããŒã®ååšãŸãã¯äžååšã§ãä¹³å
éåãããã®ã«é©ããã ãã®æ¹æ³ã¯ããããŸãã¯åé£ç¶æ³ã§å®æœã§ãã
ããçµæžçããã³è£œé ã®çç±ã§ããã®æ¹æ³ã¯å¥œãŸ
ããã¯é£ç¶çæ¹æ³ã§å®æœãããïŒãŸãã¯ãã以äž
ã®åå¿ãŸãŒã³ã奜ãŸããã¯ïŒã€ã®åå¿ãŸãŒã³ãã
çŽåã«çµåããŠã䜿çšãããåå¿ãŸãŒã³ãšã¯ãå
åšããéå§ã«èãããããŠãŸãé©åœãªåå¿æž©åºŠã«
ç¹å®ã®åå¿ãŸãŒã³ãä¿æããæ段ãæäŸãããå
å¿åšãæå³ããã 奜ãŸããã¯ããã®æ¹æ³ã¯ãçŽåã«æ¥ç¶ããâé£
ç¶ã®æ¹ææ©ä»ã槜ååå¿åšâïŒCSTRïŒããæã
é£éåå¿åšäžã§å®æœãããéåã¯ã奜ãŸããã¯PH
1.5ã2.5ã«ãããŠãç³»äžã«èšããããèå§èª¿æŽåš
ã«ããå¶åŸ¡ããã150ã180psigã®äžå®å§ã®ããšã«
å®æœãããäžå®æž©åºŠã¯ãåãŸãŒã³ã«ãããŠãéå
ã®éç¶æããã奜ãŸããã¯ã第ïŒãŸãŒã³ã¯68ã85
âã«ç¶æãã第ïŒãŸãŒã³ã¯75ã90âã«ç¶æããã
ããŠç¬¬ïŒãŸãŒã³ã¯85ã95âã«ç¶æããã çš®ã ã®åå¿æåãé©åœãªäŸçµŠé床ã§äŸçµŠããã
ãã«ãã€ãŠåå¿æéãçžåœããåèšã®æ»çæéã
ïŒã15æéïŒïŒãïŒæéïŒåå¿åšïŒã§ããããã«
ããã60ã75âã®ããäœãéå枩床ããå¿ èŠã«å¿
ããŠãåå¿æéã延é·ããããšã«ããã䜿çšãã
ããšãã§ããã çš®ã ã®åå¿æåãå«æããããã®æ¹æ³ã«ããã
çš®ã ã®äŸçµŠæµã¯ã奜ãŸããã¯ãé£éåå¿åšäžã®ïŒ
ã€ã®ãŸãŒã³ã®åºã«äŸçµŠãããããããªãããå®èœ
æ§ã¢ãããŒã®äŸçµŠæµã¯ãïŒã€ã®ãŸãŒã³ã®é éšãã
äŸçµŠããããã®äŸçµŠã¯ããã®ãŸãŒã³ã®åºéšãžå»¶ã³
ã浞挬èã®ãã€ãã«ããè¡ãã æ°Žãä¹³åå€ãé»è§£è³ªããã¬ãŒãåå€ãã¢ãããŒ
ã®ããªã«ã«ãã³é žããæãç·©è¡æµãšãäºåæ··åã
ãäž»ã¢ãããŒããã³å€æ§å€ãå«æããäž»ã¢ãããŒ
äŸçµŠæµã®äžéšåãšããã€ã³ã©ã€ã³éæ¢ãããµãŒäž
ã§æ··åãããã®éå ±éã®ããããŒãéããŠç¬¬ïŒãŸ
ãŒã³ã®åºãžé£ç¶çã«äŸçµŠããããããã®åå¿æå
ã®äºåæ··åã¯ãã¢ãããŒã®äºåä¹³åãä¿é²ããã
觊åªæº¶æ¶²ã¯ã奜ãŸããã¯ã第ïŒãŸãŒã³ã®åºãžå¥ã«
äŸçµŠããã第ïŒãŸãŒã³äžã®åå¿æ··åç©ã¯ã奜ãŸã
ãã¯ã85ã98ïŒ ã«è»¢åãã次ãã§ç¬¬ïŒãŸãŒã³ãžç§»
ããããã§äž»ã¢ãããŒäŸçµŠæµïŒFIMïŒã®æ®éšã
åºããæ³šå ¥ãããäž»ã¢ãããŒãšå€æ§å€ãã第ïŒãŸ
ãŒã³ãšç¬¬ïŒãŸãŒã³ãšã®éã«ã25ïŒ75ã75ïŒ25ã奜
ãŸããã¯50ïŒ50ã®æ¯ã§åå²ããã第ïŒãŸãŒã³ã«ã
ããåå¿æ··åç©ã¯ã85ã95ïŒ ãŸã§è»¢åãã次ãã§
第ïŒãŸãŒã³ã«ç§»ããããã§ããã«éåããŠè»¢åã
æ¬è³ªçã«å®çµãããæåŸã®ãŸãŒã³ããååããã©
ããã¯ã¹ã¯ãéšåçã«äžåããæ°Žèžæ°ã¹ããªãã
ã³ã°ã«ä»ããŠãæ®çããæªåå¿ã¢ãããŒãé€å»ã
ããé žåé²æ¢å€ãåæ£å€ããã³æ®ºèå€ã®ãããªåŸ
æ·»å å€ãã貯èµåã«ã©ããã¯ã¹ãžå ããããšãã§
ããã åè¿°ã®ããã«ãæ¬çºæã®æ¹æ³ã«ãããŠéåãã
ã³çæç©ã®æ§è³ªãææã«æ¹è¯ããããã«ã¯ãäž»ã¢
ãããŒãåå²ãã第ïŒãŸãŒã³ããã³ç¬¬ïŒãŸãŒã³ãž
äŸçµŠããã®ãèèŠãªããšã§ãããå è¡æè¡ãšç°ãª
ããã¢ãããŒã®äžéšåã第ïŒãŸãŒã³ãžé£ç¶çã«æ³š
å ¥ããïŒåã«âäŸçµŠã¢ãããŒã®æ³šå ¥âãšåŒãã ïŒ
ãšãéåã®éå®è³ªçãªèéæ§ãåŸãããšãã§ãã
ãããŠã©ããã¯ã¹ã®å®å®æ§ãçæç©ã®åäžæ§ãã
ã³çç£æ§ãé£åããŠãçé¢æŽ»æ§å€ã®æ¿åºŠãææã«
æžå°ããããšãã§ããã 次ã®å®æœäŸã«ãããæ¬çºæãããã«èª¬æããã
次ã®å®æœäŸã¯ãæ¬çºæã«åŸãããã€ããããã©ã³
ãã®èŠæš¡ã§å®æœäŸããããã€ããããã©ã³ãã®è£
眮ã¯ãçŽåã«çµåããïŒåã®316ã¹ãã³ã¬ã¹éŒè£œ
30ã¬ãã³ã®åå¿åšããæã€ãŠãããååå¿åšã¯ïŒ
æã®ãããæ¿ãšãéæ··åãæå°ãšããããã®äœé
ã§å転ããïŒã€ã®ã¿ãŒãã³æ¹ææ©ãåãããåå
å¿åšã¯ãææã®éå枩床ãç¶æããããã«èªåç
ã«å¶åŸ¡ããããå ç±ããã³å·åŽçšã®åªäœã®ããã®
ãžã€ã±ãããæããããŸããåå¿æ··åç©ã®èªçºç
å§ããé«ãäžå®å§ã¯ãæåŸã®åå¿åšäžã®ã©ããã¯
ã¹ã®ãªãŒããŒãããŒã®åºå£ã©ã€ã³äžã«èšçœ®ããã
èå§èª¿æŽåšã§ãç¶æããã ç°ãªãåå¿æåãå«æããçš®ã ã®æº¶æ¶²ããè£å
ãŸãã¯äŸçµŠæ§œå ã§æ··åãããäž»ã¢ãããŒä»¥å€ã®é£
ç¶äŸçµŠæµããèšéãã³ãã§èšéããŠãããããã®
ãŸãŒã³ãžäŸçµŠãããäž»ã¢ãããŒæµã容é圢ãã¹ã
ã³ã¡ãŒã¿ãŒã«ãããé£ç¶çã«åå²ãã第ïŒãŸãŒã³
ãšç¬¬ïŒãŸãŒã³ãžãäŸçµŠãããèšéã¯ããã€ã¯ãã
ãã»ããµãåãããã¬ã³ããããŒã«ïŒBlendtrol
ïŒã·ã¹ãã ã«ããå¶åŸ¡ãããïŒMicroâ
Blentrol ã¯ãFoxboro Co.ã®ç»é²åæšã§ãããïŒ
ææã®äž»ã¢ãããŒã®åå²æ¯ããã³å¯Ÿå¿ããæåã®
ïŒã€ã®ãŸãŒã³ãžã®å¯Ÿå¿ããäŸçµŠé床ã¯ãããããŠ
ãã®æ¹æ³ã«ãããŠç¶æããã 第ïŒãŸãŒã³ã®ããã«èšèšããç·©è¡æµããã³äž»ã¢
ãããŒæµããã€ã³ã©ã€ã³éæ¢ãããµãŒäžã§äºåæ··
åãããããŠç¬¬ïŒãŸãŒã³ã®åºã«æ¥ç¶ããŠå ±éã®ã©
ã€ã³ãéããŠäŸçµŠããã觊åªæµã¯ã第ïŒãŸãŒã³ã®
åºã«åæ§ã«çµåããå¥ã®ã©ã€ã³ãéããŠäŸçµŠã
ãã第ïŒãŸãŒã³ã®ããã«èšèšããäž»ã¢ãããŒã®æµ
ãã®äžéšåïŒFIMïŒãã第ïŒãŸãŒã³ã®åºãžæ³šå ¥
ãããå«ãããšã第ïŒãŸãã¯å®èœæ§ã¢ãããŒã®æµ
ãã¯ãé éšãžå ¥ã浞挬èãéããŠé©åœãªãŸãŒã³ãž
èšéããŠå ¥ãããåå¿æ··åç©ã¯ã第ïŒãŸãŒã³ãã
第ïŒãŸãŒã³ãžãåŸã«ç¬¬ïŒãŸãŒã³ãžãåãŸãŒã³ã«ã
ããŠããæ»çæéåŸãéããæ»çæéã¯äŸçµŠé床
ããã³ãŸãŒã³ã®å®¹éã«ãã€ãŠæ±ºå®ããããïŒæ®µé
ã§éåããã©ããã¯ã¹ãæåŸã®ãŸãŒã³ã®é éšãã
é£ç¶çã«æãåºãããã以äžã®åŠçãããªãã¡ã
æ°Žèžæ°ã¹ããªããã³ã°ã«ä»ããã å®æœäŸ ïŒ æ¬¡ã®åŠæ¹ã«åºã¥ãã«ã«ããã·ã«åã¹ãã¬ã³âã
ã¿ãžãšã³ã©ããã¯ã¹ããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œ
é ããã
ããããã«è©³ããã¯ãæ¬çºæã¯ãâäŸçµŠã¢ãããŒ
ã®æ³šå ¥ïŒfeedâmonomer injectionïŒâïŒä»¥åŸ
âFIMâãšåŒã¶ïŒã«ããã©ããã¯ã¹ã®è£œé ã«é¢ã
ãã çŸåšãã«ã«ããã·ã«åã©ããã¯ã¹ã¯ãïŒã€ã®ç°
ãªãåã®éåæ³ãçšããŠè£œé ãããããããã®å
ãå ¥ããããŠããæ¹æ³ã¯ãããããåé£ç¶ãŸãã¯
åãããããã³é£ç¶æ³ã§ããã åã¿ã€ãã®æ¹æ³ã¯ããã®ç¬ç¹ã®ç¹æ§ããã³éç
ãæãããéé¢åºéåã®åºæ¬ååŠã¯å ±éã§ããã
åæ¹æ³ã¯åå¿æåããã³æ¡ä»¶ãåå Žåå®è³ªçã«ç°
ãªããç°ãªãææãå·¥çšæ¡ä»¶ã®å·®ç°ãæææ·»å ã®
æ¹æ³ããã³è«çåŠã¯ãæçµçæç©ã®æ§è³ªã«åœ±é¿ã
åãŒãããšã«ãããŠäž»èŠãªåœ¹å²ãæŒãããããŠã
ããã®å åã¯æ¹æ³ããšã«å€ããã ç±³åœç¹èš±ç¬¬3966661å·ã®æ¹æ³ã¯ãã©ããã¯ã¹ã«
ããçš®ã®æãŸãããªãæ§è³ªãä»äžããææã®åå¿
é床ããã³åå¿ã®è»¢åçãç¶æããããã«ãæ¯èŒ
çé«ã«æ¿åºŠã«ãããŠäœãèšçãã»ã«æ¿åºŠïŒCMCïŒ
ããã³ããçš®ã®åã®ã¿ã®é°ã€ãªã³æ§çé¢æŽ»æ§å€ã
å¿ èŠãšããã ç±³åœç¹èš±ç¬¬4272426å·ã¯ãå ±åœ¹ãžãšã³ãã¢ãã
ãã«éã«ã«ããã·ã«ã³ã¢ãããŒãäžé£œåã«ã«ãã³
é žããã³ã¢ã«ãã¢ããŒã¿ãŒãšãã¬ã³ç³»äžé£œåã«ã«
ãã³é žã®å°ãªããšãïŒçš®ã®ïŒ®âã¢ã«ãããŒã«ã¢ã
ãããã®ã«ã«ããã·ã«åã©ããã¯ã¹ã®è£œé ãé瀺
ããŠããããã®éååå¿ã¯ïŒãŸãã¯ãã以äžã®æ®µ
éã§å®æœããããã§ïŒ®âã¢ã«ãããŒã«ã¢ãããé€
ããã¢ãããŒæåã®ãã¹ãŠã第ïŒæ®µéã«ãããŠ50
ã80ïŒ ã®è»¢åçã«éåããåå¿ã第ïŒæ®µéã«ãã
ãŠç¶ãã第ïŒæ®µéã«ïŒ®âã¢ã«ãããŒã«ã¢ããã®æ®
éšãŸãã¯ãã¹ãŠãäŸçµŠãããç±³åœç¹èš±ç¬¬4272426
å·ã¯ãã¢ãããŒæåã®ãã¹ãŠãïŒãŸãã¯ãã以äž
ã®åå¿åšã«é£ç¶çæ¹æ³ã«ãããŠåå²ããããšãé
瀺ããã³ç€ºåããŠããããŸãã¢ãããŒæåã®ãã¹
ãŠãïŒãŸãã¯ãã以äžã®åå¿æ®µéã«åå²ãããšã
éæã§ããæ§è³ªãèæ ®ããŠããªãã æ¬çºæãçé¢æŽ»æ§å€ããã³é»è§£è³ªã®é«æ¿åºŠã®èŠ
æ±ãå æããããã«ãã€ãŠå¹ççãªé£ç¶çæ¹æ³ã§
ã©ããã¯ã¹ç²åãåéããªãã§ææã®ç²åºŠååžã
éæããããšããå è¡æè¡ã¯é瀺ãããèæ ®ãã
ãããŠããªãã æ¬çºæã«ããã°ã(a)å°ãªããšãïŒçš®ã®å ±åœ¹ãžãš
ã³ã(b)å°ãªããšãïŒçš®ã®éã«ã«ãã³é žç³»ã³ã¢ãã
ãŒããã³(c)ãã¬ã€ã³é žãããã«é žããã³ã€ã¿ã³ã³
é žããæã矀ããéžã°ããå°ãªããšãïŒçš®ã®ãšã
ã¬ã³ç³»äžé£œåããªã«ã«ãã³é žããæãã(a)ãš(b)ãš
ã«å¯Ÿãã(c)ã®éãå°ãªããšã0.1ééïŒ ããïŒé
éïŒ ãŸã§ã®ç¯å²ã§ããæå(a)ã(b)ããã³(c)ããã©
ããã¯ã¹ã補é ãã觊åªé£ç¶ä¹³åéåæ³ã«ãã
ãŠãéååå¿ãïŒãŸãã¯ãã以äžã®åå¿ãŸãŒã³ã«
ãããŠå®æœãããã®éæå(c)ã®å šéšããã³æå(a)
ãš(b)ã®25ã75ééïŒ ã第ïŒåå¿ãŸãŒã³ã«ãããŠ85
ã98ééïŒ ã®è»¢åçãŸã§éåãããåå¿ã第ïŒãŸ
ãŒã³ã«ãããŠç¶ãã第ïŒãŸãŒã³ã«ã¢ãããŒæå(a)
ããã³(b)ã®æ®éšãäŸçµŠãã次ãã§äŸçµŠããå šã¢ã
ããŒã®85ã95ïŒ ã®è»¢åçãŸã§éåãããç¶ããŠå
å¿æ··åç©ã第ïŒåå¿ãŸãŒã³ãã第ïŒåå¿ãŸãŒã³ã«
移ããããã§åå¿æ··åç©ãã¢ãããŒã®è»¢åããã
ããå®çµããããŸã§éåãããããšãç¹åŸŽãšãã
ãšãã觊åªé£ç¶ä¹³åéåæ³ãæäŸãããã æ¬çºæã®æ¹æ³ã¯ããã®åéã«ãããŠçŸåšç¥ãã
ãŠãããã®ããããããå€æ°ã®å©ç¹ããšãã«ãå¹
æçãªå©çšã®ããã®åæã®åãæ±ãããã³æ·»å ã«
ãããŠãã倧ããããã»ã¹ã®å¯å®¹åºŠãåå¿åšéã®
åå¿ç±ã®è² è·ã®å¶åŸ¡ãããåé ãããã«ããã€ã³
ã©ã€ã³ã®äºåå·åŽåšã®å¿ èŠæ§ã®æé€ããã³è£œé äœ
æ¥ã«ããã容æãªçæç©ã®åæãæäŸããããã
ã«ãæ¬çºæã®æ¹æ³ã¯ã第ïŒæ®µéã®åå¿åšã«ãããŠ
ã®ã¿äž»ã¢ãããŒã®çµæãå€ããããšã«ããè¡°éç
æïŒçæç©ã®åæïŒãæé€ãŸãã¯å®è³ªçã«æžå°ã
ãããã®äžãæ¬çºæã®æ¹æ³ã¯ãäœãçé¢æŽ»æ§å€æ¿
床ã«ãããŠåå¿åšã®æ±ãã«æå°ã«ããŠãæºè¶³ãã¹
ãåå¿é床ããã³åå¿ã®è»¢åçãæäŸããã ãŸããæ¬çºæã®æ¹æ³ã«ãããšãçé¢æŽ»æ§å€ã®æ¿
床ãäœãããããšãã§ããçš®ã ã®åã®çé¢æŽ»æ§å€
ãŸãã¯çé¢æŽ»æ§å€ç³»ã®äœ¿çšã«ãããŠãã倧ããè
éæ§ãåŸããããæ¬çºæã®æ¹æ³ã¯ãã©ããã¯ã¹ã®
ããé«ãè¡šé¢åŒµåãåŸãããšãã§ãããã®äžçæ
ç©ã®åäžæ§ãè¯å¥œã«ããããšãã§ãããšåæã«ã
å¹çã«å£ããããããã³åé£ç¶æ³ãšåå¿ã«å¹çã
ãé£ç¶æ³ãçšããããšãã§ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããåå¿æ··åç©ãŸã
ã¯æåïŒæã«ã¯éåé åç©ãšåŒã¶ïŒã¯ã(1)éååŸ
49ã54ééïŒ ã®åºåœ¢åãæããã©ããã¯ã¹ã圢æ
ããããã«ååãªéã§å ããæ°Žã(2)äž»ã¢ãããŒã
(3)ããªã«ã«ãã³é žã¢ãããŒããã³(4)éåããªãç©
質ããšãã°(a)é£é移åå€ã(b)é»è§£è³ªã(c)ãã¬ãŒã
åå€ã(d)ä¹³åå€ãããã³(6)éå§å€ããæ§æãã
ãããã ããæ¬çºæã¯ãçæãããã¹ãéåäœã
å€æ§ããããã«äžèšé åç©ã«ä»»ææåãšããŠã®ä»
ã®å®èœæ§ã¢ãããŒãå ããããšãé€å»ãããã®ã§
ã¯ãªãã æ¬çºæã®åå¿æ··åç©äžã®äž»ã¢ãããŒã¯ã奜ãŸã
ãã¯ïŒã10åã®ççŽ ååãæãããå ±åœ¹ãžãšã³ãš
ïŒçš®ãŸãã¯ãã以äžã®éã«ã«ãã³é žã³ã¢ãããŒãš
ããæ§æããããå ±åœ¹ãžãšã³åã¢ãããŒã®äŸã¯ã
ãã¿ãžãšã³ãã€ãœãã¬ã³ãïŒïŒïŒâãžã¡ãã«ãã¿
ãžãšã³ã§ãããïŒïŒïŒâãã¿ãžãšã³ããšãã«é©ã
ãã眮æå ±åœ¹ãžãšã³ããšãã°ã¯ãããŸãã¯ã·ã¢ã
ãã¿ãžãšã³ãå¿ èŠã«å¿ããŠäœ¿çšã§ãããå ±åœ¹ãžãš
ã³ã¯ãæçµçæç©äžã®åèšã¢ãããŒã®å°ããšã20
ééïŒ ãæ§æããã éã«ã«ãã³é žã³ã¢ãããŒã¯ãããã«è³éŠæåå
ç©ãããšãã°ãã¹ãã¬ã³ãαâã¡ãã«ã¹ãã¬ã³ã
ãã³ããã«ãã«ãšã³ã奜ãŸããã¯ã¹ãã¬ã³ããŸã
ã¯èèªæã¢ãããŒããšãã°äžé£œåãããªã«ãäŸã
ã°ã¢ã¯ãªããããªã«ãŸãã¯ã¡ã¿ã¯ãªããããªã«ã§
ãããä»ã®ããã«ã¢ãããŒããšãã°ãããªãã³ã¯
ãã©ã€ãããšãã«ã¢ã¯ãªã¬ãŒããããã«ã¢ã¯ãªã¬
ãŒããã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããããã·ã«ã¢ã¯ãªã¬
ãŒããïŒâãšãã«ããã·ã«ã¢ã¯ãªã¬ãŒãã䜿çšã§
ãããéã«ã«ãã³é žã³ã¢ãããŒãããšã«ã¹ãã¬
ã³ãã®éã¯æçµçæç©äžã®åèšã¢ãããŒã®ã奜ãŸ
ããã¯ã40ã80ééïŒ ã§ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšã§ããããªã«ã«ãã³
é žã¯ãšãã¬ã³ç³»äžé£œåããªã«ã«ãã³é žã§ãããã
ãªã«ã«ãã³é žã¯æ··åç©ã§ãã€ãŠããããããªã«ã«
ãã³é žã¯ãã¬ã€ã³é žãããã«é žããã³ã€ã¿ã³ã³é ž
ããéžã°ãããããŠã€ã¿ã³ã³é žãç¹ã«å¥œãŸããã
ããªã«ã«ãã³é žã®äœ¿çšéã¯äž»ã¢ãããŒãããªãã¡
å ±åœ¹ãžãšã³ãšéã«ã«ãã³é žã³ã¢ãããŒãšã®åèšã¢
ãããŒéã«åºã¥ããŠå°ãªããšã0.1ééïŒ ããïŒ
ééïŒ ã奜ãŸããã¯0.5ãïŒééïŒ ã§ããã䜿çš
ããããªã«ã«ãã³é žã¯ã奜ãŸããã¯ã第ïŒåå¿åš
ãžéé¢é žã®åœ¢ã§äŸçµŠããã ããªã«ã«ãã³é žã«å ããŠãä»ã®å®èœæ§ãŸãã¯ç¹
å¥ã®ã¢ãããŒããæ¬çºæã®æ¹æ³ã«ãããŠå«ããŠã
ããçš®ã®éåããã³å¿çšã®æ§è³ªãåŸãããšãã§ã
ããäŒçµ±çã«äœ¿çšãããŠããŠããå®èœæ§ã¢ãããŒ
ã®äŸã¯ãããããã·ã«ãã¢ãããã¡ãããŒã«ã¢ã
ãããšã¹ãã«ãã¢ãã³ããšããã·ãã¢ã«ãããã
ãã³ããã²ã³ã®å®èœåºãå«ããã®ã§ãããããã
ã®ç¹å¥ã®ã¢ãããŒã®å žåçãªãã®ã¯ãããããã·
ãšãã«ããã³ãããã«ã¢ã¯ãªã¬ãŒãããã³ã¡ã¿ã¯
ãªã¬ãŒããã¢ã¯ãªã«ã¢ãããã¡ã¿ã¯ãªã«ã¢ããã
âã¡ãããŒã«ã¢ã¯ãªã«ã¢ãããããªã«ã«ãã³é ž
ã®ã¢ãããã³ãžãšã¹ãã«ãããšãã°ãã¡ãã«ãã
ã³ïœâããã«ã€ã¿ã³ããŒããïœâãžããã«ã€ã¿ã³
ããŒãããžããã«ãã¬ãšãŒãããã³ããã¬ãŒãã
ãã³ãžã¡ãã«ã¢ãããšãã«ã¡ã¿ã¯ãªã¬ãŒãã§ã
ããåå¿æ··åç©äžã®åèšã¢ãããŒã®0.1ãïŒïŒ ã®
éã§å®èœæ§ã¢ãããŒãã第ïŒã第ïŒãŸãã¯ç¬¬ïŒã®
åå¿åšãžãããçš®ã®éåããã³çšéã®æ§è³ªã«åœ±é¿
ãåãŒãããã«èŠããææã®ååžã«äŸåããŠãå
ããã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšããå€æ§å€ãŸãã¯é£
é移åå€ã¯ãçéãŸãã¯é·éã®ã¢ã«ãã«ã¡ã«ã«ã
ã¿ã³ã§ãããããªããŒã®ååéã調æŽããããã«
䜿çšãããæ¬çºæã«ãããŠäœ¿çšã§ããã¡ã«ã«ãã¿
ã³ã®ä»£è¡šäŸã¯ããªã¯ãã«ããã·ã«ãã©ãŠãªã«ãïœ
âããã·ã«ããã³ïœâãããµãã·ã«ã¡ã«ã«ãã¿ã³
ã§ããããã®ãããªå€æ§å€ãåã ã«ãããã¯çµã¿
åãããŠçšããŠãææã®ããªããŒã®æ§è³ªãéæã
ãããšãã§ãããæ¬çºæã®ã¢ãããŒç³»ã§ã¯ãå€æ§
å€ãååšããããšã奜ãŸããã第äžããã·ã«ã¡ã«
ã«ãã¿ã³ã¯å¥œãŸããé£é移åå€ã§ããã0.2ã
0.8phmïŒã¢ãããŒã®100éšåœãã®éšïŒã®ã¬ãã«ã§
䜿çšãããããã¯äž»ã¢ãããŒãšäºåæ··åãããã
ããã¯å¥ã«äŸçµŠããããšãã§ããããŸããäž»ã¢ã
ããŒãåå²ããã®ãšåãæ¯çã§å€æ§å€ãåå²ãã
第ïŒããã³ç¬¬ïŒã®åå¿åšã®äž¡ãžäŸçµŠããããšã奜
ãŸããã ãŸããæ¬çºæã®æ¹æ³ã¯ãéåæ§é žåé²æ¢å€ã®æ··
å ¥ãå å«ããããããã®é žåé²æ¢å€ã¯ããããã®
äžæœåºæ§ããã³äžæ®çºæ§ã®ãããé žåæ§ææ©ææ
ã®å®å®åã«ãããŠå€§ããå¹åãæããããšã瀺ã
ããããããã®é žåé²æ¢å€ã¯ãã¢ãããŒãšããŠã
ïŒçš®ãŸãã¯ãã以äžã®ã³ã¢ãããŒãšéåãããŠã
ããªããŒæ§é ãžååŠçã«çµåããé žåé²æ¢éšåã
åŸãããã«ãããæ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšã§ã
ãéåæ§é žåé²æ¢å€ã®ä»£è¡šäŸã¯ã次ã®ãšããã§ã
ããããããã«éå®ãããªãïŒ ïŒ®âïŒïŒâã¢ããªãããšãã«ïŒã¢ã¯ãªã«ã¢ãã âïŒïŒâã¢ããªãããšãã«ïŒã¡ã¿ã¯ãªã«ã¢ã
ã âïŒïŒâã¢ããªãããšãã«ïŒãã¬ã€ãã âïŒïŒâã¢ããªãããšãã«ïŒã€ã¿ã³ã³ã€ãã ïŒâã¢ããªãããšãã«ã¢ã¯ãªã¬ãŒã ïŒâã¢ããªãããšãã«ã¡ã¿ã¯ãªã¬ãŒã ïŒââïŒ4â²âã¢ããªãããšãã«ïŒã¢ããâïŒ
âããããã·âãããã«ã¡ã¿ã¯ãªã¬ãŒãã ãããã®éåæ§é žåé²æ¢å€ã¯ããã®åéã«ãã
ãŠæ¢ç¥ã§ãããå€æ°ã®ç±³åœç¹èš±ã«èšèŒãããŠã
ãããããã¯é žåé²æ¢éã§æ··åãããããŠç¬¬ïŒã
第ïŒãŸãã¯ç¬¬ïŒã®åå¿åšãžå ããããšãã§ããã
ãããã®éåæ§é žåé²æ¢å€ã¯å®èœæ§ã®ãŸãã¯ç¹å¥
ã®ã¢ãããŒãšèããããšãã§ãããããŠããã«å¿
ããŠäœ¿çšã§ããã ããªããŒã©ããã¯ã¹ã®è£œé ã¯ãå®èœæ§ã倧ãã
çšåºŠã«çžäºäŸåæ§ã§ããå€ãã®ç°ãªãééåæ§æ
åãçšãããæ¬çºæã¯ãä¹³åéåæè¡ã«ãããŠäž
è¬ã«çšãããåŸæ¥å ¬ç¥ã®ãããééåæ§æåã®äœ¿
çšãå å«ãããããããŠãåå¿æ··åç©ã®æ°Žçžã¯ã
ãã¬ãŒãåå€ãé»è§£è³ªãä¹³åå€ãŸãã¯çé¢æŽ»æ§å€
ããã³åæ§ãªæåãå«ãããšãã§ããã åå¿æ··åç©äžã«å«ãŸãã代衚çãã¬ãŒãåå€
ã¯ããšãã¬ã³ãžã¢ãã³åé ¢é žã®ãããªãŠã å¡©ã§ã
ãã æ¬çºæã®åå¿æ··åç©äžã®äœ¿çšã«é©åœãªé»è§£è³ª
ã¯ãã©ããã¯ã¹å·¥æ¥ã«ãããŠäŒçµ±çã«äœ¿çšãããŠ
ãããã®ã§ããããããã®é»è§£è³ªã®å žåçãªãã®
ã¯ãããªããã³ããã©ãããªãŠã ããã³ã«ãªãŠã
ãããªã³é žå¡©ããããªãŠã ãã«ãªãŠã ããã³ã¢ã³
ã¢ããŠã çé žå¡©ãéçé žå¡©ããã³ç¡«é žå¡©ã§ããã
ããã«è©³ããã¯ããããªã³é žåãããªãŠã ã奜ãŸ
ãããåå¿æ··åç©äžã®ãã¬ãŒãåå€ããã³é»è§£è³ª
ã®æ¿åºŠã¯ããããã®ææã®æé©å¹æãéæããã
ãã«å¿ èŠãªæäœæ¿åºŠã§ããã åå¿æ··åç©äžã®ä¹³åå€ã¯ãåŸæ¥ããªããŒã®ã©ã
ãã¯ã¹ã®è£œé ã«äœ¿çšãããŠããç©è³ªã®é°ã€ãªã³æ§
ã¯ã©ã¹ã®åç¬ãŸãã¯ãããšéã€ãªã³æ§ã¯ã©ã¹ãšã®
çµã¿åããã§ãããé°ã€ãªã³æ§ä¹³åå€ã®ããã€ã
ã®å žåçãªãã®ã¯ãã¢ã«ãã«ã¹ã«ãããŒããã¢ã«
ãã«ã¢ãªãŒã«ã¹ã«ãããŒããçž®åããã¿ã¬ã³ã¹ã«
ãããŒããã¢ã«ãã«ãµã«ããšãŒãããšããã·ã«å
ãµã«ããšãŒãããªã³é žãšã¹ãã«ããã³ã¹ã«ãã³ã
ã¯é žã®ãšã¹ãã«ã§ããããããã®çé¢æŽ»æ§å€ã®ä»£
è¡šäŸã¯ããããªãŠã ã¢ã«ãã¢âãªã¬ãã€ã³ïŒC14
âC16ïŒã¹ã«ãããŒããã¢ã«ã«ãªéå±ãŸãã¯ã¢ã³
ã¢ããŠã ããã·ã«ãã³ãŒã³ã¹ã«ãããŒãããããª
ãŠã ããã·ã«ãŸãã¯ãžããã·ã«ãžããšãã«ãªãã·
ããžã¹ã«ãããŒããã¢ã«ã«ãªéå±ã©ãŠãªã«ã¢ã«ã³
ãŒã«ã¹ã«ãããŒãããããªãŠã ã¢ã«ãã«ã¢ãªãŒã«
ããªãšãŒãã«ãµã«ããšãŒãããã³ã©ãŠãªã«ã¢ã«ã³
ãŒã«ãšãŒãã«ãµã«ããšãŒãããšãã¬ã³ãªãã·ãä»
å ç©ã®è€éãªãªã³é žãšã¹ãã«ããã³ãããªãŠã ãž
ãªã¯ãã«ããžããã·ã«ããã³ãžã·ã¯ãããã·ã«ã¹
ã«ãã¹ã¯ã·ããŒãã§ãããéã€ãªã³æ§åã®çé¢æŽ»
æ§å€ã¯ãå¿ èŠã«å¿ããŠãïŒçš®ãŸãã¯ãã以äžã®ç
é¢æŽ»æ§å€ããæ§æãããçé¢æŽ»æ§å€ã®ç³»ãšçµã¿å
ãããŠå«ããããšãã§ãããéã€ãªã³æ§çé¢æŽ»æ§
å€ã®äŸã¯ãããªãªãã·ãšãã¬ã³çž®åç©ãããšã
ã°ããªã¯ãã«ããšããã·ããªãšããã·ãšã¿ããŒã«
ããã³ããªãªãã·ãšãã¬ã³ããã«ããšãã«ãšãŒã
ã«ã§ãããä¹³åå€ç³»ã®åèšæ¿åºŠã¯ãéåžžãåå¿æ··
åç©äžã«ãããŠçŽ0.4ã3.0phmã§ãããæ¬çºæã®
çé¢æŽ»æ§å€ç³»ã¯ãæé©ã®ã©ããã¯ã¹æ§è³ªãåŸãã
ãã«ã¯ã0.4ã0.8phmïŒã¢ãããŒ100éšåœãã®éšïŒ
ã®æŽ»æ§ã¬ãã«ã§é©åœã«äœ¿çšããããšãããšãã«æ
ãŸããããšãããã€ãã æ¬çºæã®æ¹æ³ã«ãããŠäœ¿çšãã氎溶æ§éé¢åºå¿«
å§å€ãŸãã¯è§Šåªã¯ãä¹³åéåã«äŒçµ±çã«äœ¿çšãã
ããã®ã§ãããå žåçãªéé¢åºéå§å€ã¯ãéç¡«é ž
å¡©ã氎溶æ§éé žåç©ããã³ããããã«ãªãã·ãã
ããç¹å®çã«ã¯ããããªãŠã ãã«ãªãŠã ããã³ã¢
ã³ã¢ããŠã éç¡«é žå¡©ãéé žåæ°ŽçŽ ããã³ïœâãã
ã«ããããã«ãªãã·ãã§ãããåæ§ãªå解æ©æ§ã®
ä»ã®æ°Žæº¶æ§éå§å€ã¯ãå¿ èŠã«å¿ããŠäœ¿çšã§ããã
奜ãŸãã觊åªç³»ã§ããéç¡«é žã¢ã³ã¢ããŠã 0.7ã
1.0phmã®æ¿åºŠã«ãããŠé»è§£è³ªããã³æ°Žã®äžéšå
ãšäºåæ··åãããããŠãã®è§Šåªã®æ°Žæº¶æ¶²ã第ïŒå
å¿åšã®åºãžäŸçµŠããã觊åªæº¶æ¶²ã®äžéšåãæçµå
å¿åšåŸã«äŸçµŠããŠã©ããã¯ã¹äžã®æ®çæªåå¿ã¢ã
ããŒãå®è³ªçã«æžå°ããããã«ãã€ãŠæ°Žèžæ°ã¹ã
ãªããã³ã°ã®éã®å¹çãæ¹è¯ããã æ¬çºæã®æ¹æ³ã¯ããã¿ãžãšã³ãã¹ãã¬ã³ããã³
ïŒçš®ãŸãã¯ãã以äžã®äžé£œåããªã«ã«ãã³é žãã
ä»ã®å®èœæ§ã¢ãããŒã®ååšãŸãã¯äžååšã§ãä¹³å
éåãããã®ã«é©ããã ãã®æ¹æ³ã¯ããããŸãã¯åé£ç¶æ³ã§å®æœã§ãã
ããçµæžçããã³è£œé ã®çç±ã§ããã®æ¹æ³ã¯å¥œãŸ
ããã¯é£ç¶çæ¹æ³ã§å®æœãããïŒãŸãã¯ãã以äž
ã®åå¿ãŸãŒã³ã奜ãŸããã¯ïŒã€ã®åå¿ãŸãŒã³ãã
çŽåã«çµåããŠã䜿çšãããåå¿ãŸãŒã³ãšã¯ãå
åšããéå§ã«èãããããŠãŸãé©åœãªåå¿æž©åºŠã«
ç¹å®ã®åå¿ãŸãŒã³ãä¿æããæ段ãæäŸãããå
å¿åšãæå³ããã 奜ãŸããã¯ããã®æ¹æ³ã¯ãçŽåã«æ¥ç¶ããâé£
ç¶ã®æ¹ææ©ä»ã槜ååå¿åšâïŒCSTRïŒããæã
é£éåå¿åšäžã§å®æœãããéåã¯ã奜ãŸããã¯PH
1.5ã2.5ã«ãããŠãç³»äžã«èšããããèå§èª¿æŽåš
ã«ããå¶åŸ¡ããã150ã180psigã®äžå®å§ã®ããšã«
å®æœãããäžå®æž©åºŠã¯ãåãŸãŒã³ã«ãããŠãéå
ã®éç¶æããã奜ãŸããã¯ã第ïŒãŸãŒã³ã¯68ã85
âã«ç¶æãã第ïŒãŸãŒã³ã¯75ã90âã«ç¶æããã
ããŠç¬¬ïŒãŸãŒã³ã¯85ã95âã«ç¶æããã çš®ã ã®åå¿æåãé©åœãªäŸçµŠé床ã§äŸçµŠããã
ãã«ãã€ãŠåå¿æéãçžåœããåèšã®æ»çæéã
ïŒã15æéïŒïŒãïŒæéïŒåå¿åšïŒã§ããããã«
ããã60ã75âã®ããäœãéå枩床ããå¿ èŠã«å¿
ããŠãåå¿æéã延é·ããããšã«ããã䜿çšãã
ããšãã§ããã çš®ã ã®åå¿æåãå«æããããã®æ¹æ³ã«ããã
çš®ã ã®äŸçµŠæµã¯ã奜ãŸããã¯ãé£éåå¿åšäžã®ïŒ
ã€ã®ãŸãŒã³ã®åºã«äŸçµŠãããããããªãããå®èœ
æ§ã¢ãããŒã®äŸçµŠæµã¯ãïŒã€ã®ãŸãŒã³ã®é éšãã
äŸçµŠããããã®äŸçµŠã¯ããã®ãŸãŒã³ã®åºéšãžå»¶ã³
ã浞挬èã®ãã€ãã«ããè¡ãã æ°Žãä¹³åå€ãé»è§£è³ªããã¬ãŒãåå€ãã¢ãããŒ
ã®ããªã«ã«ãã³é žããæãç·©è¡æµãšãäºåæ··åã
ãäž»ã¢ãããŒããã³å€æ§å€ãå«æããäž»ã¢ãããŒ
äŸçµŠæµã®äžéšåãšããã€ã³ã©ã€ã³éæ¢ãããµãŒäž
ã§æ··åãããã®éå ±éã®ããããŒãéããŠç¬¬ïŒãŸ
ãŒã³ã®åºãžé£ç¶çã«äŸçµŠããããããã®åå¿æå
ã®äºåæ··åã¯ãã¢ãããŒã®äºåä¹³åãä¿é²ããã
觊åªæº¶æ¶²ã¯ã奜ãŸããã¯ã第ïŒãŸãŒã³ã®åºãžå¥ã«
äŸçµŠããã第ïŒãŸãŒã³äžã®åå¿æ··åç©ã¯ã奜ãŸã
ãã¯ã85ã98ïŒ ã«è»¢åãã次ãã§ç¬¬ïŒãŸãŒã³ãžç§»
ããããã§äž»ã¢ãããŒäŸçµŠæµïŒFIMïŒã®æ®éšã
åºããæ³šå ¥ãããäž»ã¢ãããŒãšå€æ§å€ãã第ïŒãŸ
ãŒã³ãšç¬¬ïŒãŸãŒã³ãšã®éã«ã25ïŒ75ã75ïŒ25ã奜
ãŸããã¯50ïŒ50ã®æ¯ã§åå²ããã第ïŒãŸãŒã³ã«ã
ããåå¿æ··åç©ã¯ã85ã95ïŒ ãŸã§è»¢åãã次ãã§
第ïŒãŸãŒã³ã«ç§»ããããã§ããã«éåããŠè»¢åã
æ¬è³ªçã«å®çµãããæåŸã®ãŸãŒã³ããååããã©
ããã¯ã¹ã¯ãéšåçã«äžåããæ°Žèžæ°ã¹ããªãã
ã³ã°ã«ä»ããŠãæ®çããæªåå¿ã¢ãããŒãé€å»ã
ããé žåé²æ¢å€ãåæ£å€ããã³æ®ºèå€ã®ãããªåŸ
æ·»å å€ãã貯èµåã«ã©ããã¯ã¹ãžå ããããšãã§
ããã åè¿°ã®ããã«ãæ¬çºæã®æ¹æ³ã«ãããŠéåãã
ã³çæç©ã®æ§è³ªãææã«æ¹è¯ããããã«ã¯ãäž»ã¢
ãããŒãåå²ãã第ïŒãŸãŒã³ããã³ç¬¬ïŒãŸãŒã³ãž
äŸçµŠããã®ãèèŠãªããšã§ãããå è¡æè¡ãšç°ãª
ããã¢ãããŒã®äžéšåã第ïŒãŸãŒã³ãžé£ç¶çã«æ³š
å ¥ããïŒåã«âäŸçµŠã¢ãããŒã®æ³šå ¥âãšåŒãã ïŒ
ãšãéåã®éå®è³ªçãªèéæ§ãåŸãããšãã§ãã
ãããŠã©ããã¯ã¹ã®å®å®æ§ãçæç©ã®åäžæ§ãã
ã³çç£æ§ãé£åããŠãçé¢æŽ»æ§å€ã®æ¿åºŠãææã«
æžå°ããããšãã§ããã 次ã®å®æœäŸã«ãããæ¬çºæãããã«èª¬æããã
次ã®å®æœäŸã¯ãæ¬çºæã«åŸãããã€ããããã©ã³
ãã®èŠæš¡ã§å®æœäŸããããã€ããããã©ã³ãã®è£
眮ã¯ãçŽåã«çµåããïŒåã®316ã¹ãã³ã¬ã¹éŒè£œ
30ã¬ãã³ã®åå¿åšããæã€ãŠãããååå¿åšã¯ïŒ
æã®ãããæ¿ãšãéæ··åãæå°ãšããããã®äœé
ã§å転ããïŒã€ã®ã¿ãŒãã³æ¹ææ©ãåãããåå
å¿åšã¯ãææã®éå枩床ãç¶æããããã«èªåç
ã«å¶åŸ¡ããããå ç±ããã³å·åŽçšã®åªäœã®ããã®
ãžã€ã±ãããæããããŸããåå¿æ··åç©ã®èªçºç
å§ããé«ãäžå®å§ã¯ãæåŸã®åå¿åšäžã®ã©ããã¯
ã¹ã®ãªãŒããŒãããŒã®åºå£ã©ã€ã³äžã«èšçœ®ããã
èå§èª¿æŽåšã§ãç¶æããã ç°ãªãåå¿æåãå«æããçš®ã ã®æº¶æ¶²ããè£å
ãŸãã¯äŸçµŠæ§œå ã§æ··åãããäž»ã¢ãããŒä»¥å€ã®é£
ç¶äŸçµŠæµããèšéãã³ãã§èšéããŠãããããã®
ãŸãŒã³ãžäŸçµŠãããäž»ã¢ãããŒæµã容é圢ãã¹ã
ã³ã¡ãŒã¿ãŒã«ãããé£ç¶çã«åå²ãã第ïŒãŸãŒã³
ãšç¬¬ïŒãŸãŒã³ãžãäŸçµŠãããèšéã¯ããã€ã¯ãã
ãã»ããµãåãããã¬ã³ããããŒã«ïŒBlendtrol
ïŒã·ã¹ãã ã«ããå¶åŸ¡ãããïŒMicroâ
Blentrol ã¯ãFoxboro Co.ã®ç»é²åæšã§ãããïŒ
ææã®äž»ã¢ãããŒã®åå²æ¯ããã³å¯Ÿå¿ããæåã®
ïŒã€ã®ãŸãŒã³ãžã®å¯Ÿå¿ããäŸçµŠé床ã¯ãããããŠ
ãã®æ¹æ³ã«ãããŠç¶æããã 第ïŒãŸãŒã³ã®ããã«èšèšããç·©è¡æµããã³äž»ã¢
ãããŒæµããã€ã³ã©ã€ã³éæ¢ãããµãŒäžã§äºåæ··
åãããããŠç¬¬ïŒãŸãŒã³ã®åºã«æ¥ç¶ããŠå ±éã®ã©
ã€ã³ãéããŠäŸçµŠããã觊åªæµã¯ã第ïŒãŸãŒã³ã®
åºã«åæ§ã«çµåããå¥ã®ã©ã€ã³ãéããŠäŸçµŠã
ãã第ïŒãŸãŒã³ã®ããã«èšèšããäž»ã¢ãããŒã®æµ
ãã®äžéšåïŒFIMïŒãã第ïŒãŸãŒã³ã®åºãžæ³šå ¥
ãããå«ãããšã第ïŒãŸãã¯å®èœæ§ã¢ãããŒã®æµ
ãã¯ãé éšãžå ¥ã浞挬èãéããŠé©åœãªãŸãŒã³ãž
èšéããŠå ¥ãããåå¿æ··åç©ã¯ã第ïŒãŸãŒã³ãã
第ïŒãŸãŒã³ãžãåŸã«ç¬¬ïŒãŸãŒã³ãžãåãŸãŒã³ã«ã
ããŠããæ»çæéåŸãéããæ»çæéã¯äŸçµŠé床
ããã³ãŸãŒã³ã®å®¹éã«ãã€ãŠæ±ºå®ããããïŒæ®µé
ã§éåããã©ããã¯ã¹ãæåŸã®ãŸãŒã³ã®é éšãã
é£ç¶çã«æãåºãããã以äžã®åŠçãããªãã¡ã
æ°Žèžæ°ã¹ããªããã³ã°ã«ä»ããã å®æœäŸ ïŒ æ¬¡ã®åŠæ¹ã«åºã¥ãã«ã«ããã·ã«åã¹ãã¬ã³âã
ã¿ãžãšã³ã©ããã¯ã¹ããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œ
é ããã
ãè¡šã
ãè¡šã
ããªãŠã
éå§å€ éç¡«é žã¢ã³ 0.85
ã¢ããŠã
ïŒ 49ã54ïŒ ã®åèšã®åºäœåã«èª¿æŽã§ããã
ïŒïŒ Verseneâ10ãDow Chemical Co.ã ã
å ¥æã§ããã
éåãéå§ããåã«ã第ïŒãŸãŒã³ã«ã«ã«ããã·
ã«åã©ããã¯ã¹ãéšåçã«ïŒãŸãŒã³ã®äœç©ã®çŽ25
ïŒ ïŒæºãããŠãããã¹ããŒã¹ã圢æãããããŠã
ã®ãŸãŒã³ã79.5âã«å ç±ããã第ïŒãŸãŒã³ã«ç·©è¡
æµã觊åªæµããã³äž»ã¢ãããŒæµã®50ïŒ ãäŸçµŠãã
ããšã«ãããé£ç¶çéåãéå§ãããäž»ã¢ãããŒ
äŸçµŠæµã®æ®ãã®50ïŒ ãã第ïŒãŸãŒã³ã第ïŒãŸãŒã³
ããå ¥ãåå¿æ··åç©ã§çŽ25ïŒ ã«æºãããããšãã
第ïŒãŸãŒã³ãžäŸçµŠããããã¹ãŠã®æµãã¯ãåèšã®
æ»çæéã11.5æéã«ãªãäŸçµŠé床ã«ç¶æããã
éåã¯170ã180psigã®å§åã§å®æœãããããŠãã
ãããªæ··åãåãŸãŒã³ã«ãããŠç¶æãããå šå®æœ
æéäžã第ïŒãŸãŒã³ã¯79.5âã«ç¶æãã第ïŒãŸãŒ
ã³ã85âã«ç¶æãããããŠç¬¬ïŒãŸãŒã³ã90âã«ç¶
æããã ãã®ããã«è£œé ããã©ããã¯ã¹ãæ°Žé žåã¢ã³ã¢
ããŠã ã§PH6.0ã6.5ã«éšåçã«äžåãããããŠæ¶
泡å€ãæ°Žèžæ°ã¹ããªããã³ã°åã«å ãããæ°Žèžæ°
ã¹ããªããã³ã°åŸãã©ããã¯ã¹ãPH9.0ã9.5ã«ã
ãã«äžåãããããŠä»ã®åŸæ·»å å€ãããšãã°ãå
æ£å€ãé žåé²æ¢å€ããã³æ®ºèå€ãå ããã éåããã³ç©ççæ§è³ªã¯ã次ã®ãšããã§ãã€
ãïŒ
éå§å€ éç¡«é žã¢ã³ 0.85
ã¢ããŠã
ïŒ 49ã54ïŒ ã®åèšã®åºäœåã«èª¿æŽã§ããã
ïŒïŒ Verseneâ10ãDow Chemical Co.ã ã
å ¥æã§ããã
éåãéå§ããåã«ã第ïŒãŸãŒã³ã«ã«ã«ããã·
ã«åã©ããã¯ã¹ãéšåçã«ïŒãŸãŒã³ã®äœç©ã®çŽ25
ïŒ ïŒæºãããŠãããã¹ããŒã¹ã圢æãããããŠã
ã®ãŸãŒã³ã79.5âã«å ç±ããã第ïŒãŸãŒã³ã«ç·©è¡
æµã觊åªæµããã³äž»ã¢ãããŒæµã®50ïŒ ãäŸçµŠãã
ããšã«ãããé£ç¶çéåãéå§ãããäž»ã¢ãããŒ
äŸçµŠæµã®æ®ãã®50ïŒ ãã第ïŒãŸãŒã³ã第ïŒãŸãŒã³
ããå ¥ãåå¿æ··åç©ã§çŽ25ïŒ ã«æºãããããšãã
第ïŒãŸãŒã³ãžäŸçµŠããããã¹ãŠã®æµãã¯ãåèšã®
æ»çæéã11.5æéã«ãªãäŸçµŠé床ã«ç¶æããã
éåã¯170ã180psigã®å§åã§å®æœãããããŠãã
ãããªæ··åãåãŸãŒã³ã«ãããŠç¶æãããå šå®æœ
æéäžã第ïŒãŸãŒã³ã¯79.5âã«ç¶æãã第ïŒãŸãŒ
ã³ã85âã«ç¶æãããããŠç¬¬ïŒãŸãŒã³ã90âã«ç¶
æããã ãã®ããã«è£œé ããã©ããã¯ã¹ãæ°Žé žåã¢ã³ã¢
ããŠã ã§PH6.0ã6.5ã«éšåçã«äžåãããããŠæ¶
泡å€ãæ°Žèžæ°ã¹ããªããã³ã°åã«å ãããæ°Žèžæ°
ã¹ããªããã³ã°åŸãã©ããã¯ã¹ãPH9.0ã9.5ã«ã
ãã«äžåãããããŠä»ã®åŸæ·»å å€ãããšãã°ãå
æ£å€ãé žåé²æ¢å€ããã³æ®ºèå€ãå ããã éåããã³ç©ççæ§è³ªã¯ã次ã®ãšããã§ãã€
ãïŒ
ãè¡šã
ãè¡šã
ã©ããã¯ã¹ã®ç©ççè©Šéšã¯ãASTM1475â75
è©Šéšæ³ã«åŸã€ãŠå®æœããã å®æœäŸ ïŒ æ¯èŒè©Šéš å®æœäŸïŒã«ãããŠè£œé ããã©ããã¯ã¹ïŒã©ãã
ã¯ã¹ïŒ¡ïŒã®è©ŠæããåŸæ¥ã®ïŒåå¿åšã®é£ç¶æ³ã«ã
ã€ãŠè£œé ãããã©ããã¯ã¹ïŒã©ããã¯ã¹ïŒ¢ïŒïŒã
ãã¯åæ¥çã«å ¥æã§ããã©ããã¯ã¹ãã©ããã¯ã¹
ã«é¡äŒŒããçµæãæããïŒããã³é«å質ã®ç«¶å
ããäºæ¬¡è£åŒµãçšã«ã«ããã·ã«åSBRã©ããã¯
ã¹ïŒã©ããã¯ã¹ïŒ£ïŒïŒããã¯åæ¥çã«åãå ¥ãã
ããã©ããã¯ã¹ïŒãšæ¯èŒãããã©ããã¯ã¹ïŒ¡ã
ããã³ïŒ£ã¯ãæ £çšã®ïŒäžè¶ 泡ïŒäºæ¬¡è£åŒµãé åã«
ãããŠè©ŠéšããïŒ
è©Šéšæ³ã«åŸã€ãŠå®æœããã å®æœäŸ ïŒ æ¯èŒè©Šéš å®æœäŸïŒã«ãããŠè£œé ããã©ããã¯ã¹ïŒã©ãã
ã¯ã¹ïŒ¡ïŒã®è©ŠæããåŸæ¥ã®ïŒåå¿åšã®é£ç¶æ³ã«ã
ã€ãŠè£œé ãããã©ããã¯ã¹ïŒã©ããã¯ã¹ïŒ¢ïŒïŒã
ãã¯åæ¥çã«å ¥æã§ããã©ããã¯ã¹ãã©ããã¯ã¹
ã«é¡äŒŒããçµæãæããïŒããã³é«å質ã®ç«¶å
ããäºæ¬¡è£åŒµãçšã«ã«ããã·ã«åSBRã©ããã¯
ã¹ïŒã©ããã¯ã¹ïŒ£ïŒïŒããã¯åæ¥çã«åãå ¥ãã
ããã©ããã¯ã¹ïŒãšæ¯èŒãããã©ããã¯ã¹ïŒ¡ã
ããã³ïŒ£ã¯ãæ £çšã®ïŒäžè¶ 泡ïŒäºæ¬¡è£åŒµãé åã«
ãããŠè©ŠéšããïŒ
ãè¡šã
ãè¡šã
ïŒ çé
žã«ã«ã·ãŠã åå
å¡«å€ã
ïŒïŒ ParaâChem.Southernããå ¥æã§ãã
ãããªãŠã ããªã¢ã¯ãªã¬ãŒãå¢ç²å€ã
äºæ¬¡è£åŒµãæ³ã«ãããŠããžãŠãŒãã®ãããªè£åŒµ
ãã®ç¬¬ïŒå±€ããã«ãŒãããã®è£ãžé©çšããããã«
ã©ããã¯ã¹é åç©ã«ããæ¥çãããã©ããã¯ã¹é
åç©ãã«ãŒãããã®è£ãžåºããäºæ¬¡è£åŒµããé©çš
ããã次ãã§ãã®ãµã³ãã€ããããããããŒã©ãŒ
ã«éããŠãã¬ã¹ããŠãæ¥çãä¿é²ãããã€ååã«
é åç©ãã«ãŒãããã®ã¿ããäžã«æµžéããããäº
次è£åŒµãã®é©çšã®ãããã©ããã¯ã¹ã¯ããããæ¥
éãªå®çç¹æ§ãæ¥éãªä¹Ÿç¥æ§ãããããŠãããã
ã¿ããç· çµæ§ããã³äºæ¬¡è£åŒµããžã®é«ãæ¥çæ§ã
ãããªããŠã¯ãªããªãã åçµæç©ãããã¬ãã«âã«ãŒããïŒlevelâ
loopedïŒãã€ãã³çç¹ç¶ææã27ãªã³ã¹ïŒå¹³æ¹
ã€ãŒãïŒ915.4ïœïŒm2ïŒã®è¢«èŠééã§æã§è¢«èŠã
ãããšã«ãã€ãŠäºæ¬¡è£åŒµãããã«ãŒãããã®è©Šæ
ã補é ãããäºæ¬¡è£åŒµãã¯ã9.5ãªã³ã¹ïŒå¹³æ¹ã€
ãŒãïŒ508.6ïœïŒm2ïŒã§ãã€ãã補é ããè€åäœ
ãã匷å¶é颚çå ã§135âã«ãããŠä¹Ÿç¥ããã³ç¡¬
åãããã«ãŒãããã®çµæç©ã«ã€ããŠã®è©Šéšçµæ
ã¯ã次ã®ãšããã§ãã€ãïŒ
ïŒïŒ ParaâChem.Southernããå ¥æã§ãã
ãããªãŠã ããªã¢ã¯ãªã¬ãŒãå¢ç²å€ã
äºæ¬¡è£åŒµãæ³ã«ãããŠããžãŠãŒãã®ãããªè£åŒµ
ãã®ç¬¬ïŒå±€ããã«ãŒãããã®è£ãžé©çšããããã«
ã©ããã¯ã¹é åç©ã«ããæ¥çãããã©ããã¯ã¹é
åç©ãã«ãŒãããã®è£ãžåºããäºæ¬¡è£åŒµããé©çš
ããã次ãã§ãã®ãµã³ãã€ããããããããŒã©ãŒ
ã«éããŠãã¬ã¹ããŠãæ¥çãä¿é²ãããã€ååã«
é åç©ãã«ãŒãããã®ã¿ããäžã«æµžéããããäº
次è£åŒµãã®é©çšã®ãããã©ããã¯ã¹ã¯ããããæ¥
éãªå®çç¹æ§ãæ¥éãªä¹Ÿç¥æ§ãããããŠãããã
ã¿ããç· çµæ§ããã³äºæ¬¡è£åŒµããžã®é«ãæ¥çæ§ã
ãããªããŠã¯ãªããªãã åçµæç©ãããã¬ãã«âã«ãŒããïŒlevelâ
loopedïŒãã€ãã³çç¹ç¶ææã27ãªã³ã¹ïŒå¹³æ¹
ã€ãŒãïŒ915.4ïœïŒm2ïŒã®è¢«èŠééã§æã§è¢«èŠã
ãããšã«ãã€ãŠäºæ¬¡è£åŒµãããã«ãŒãããã®è©Šæ
ã補é ãããäºæ¬¡è£åŒµãã¯ã9.5ãªã³ã¹ïŒå¹³æ¹ã€
ãŒãïŒ508.6ïœïŒm2ïŒã§ãã€ãã補é ããè€åäœ
ãã匷å¶é颚çå ã§135âã«ãããŠä¹Ÿç¥ããã³ç¡¬
åãããã«ãŒãããã®çµæç©ã«ã€ããŠã®è©Šéšçµæ
ã¯ã次ã®ãšããã§ãã€ãïŒ
ãè¡šã
ãè¡šã
å¥é¢ãŸãã¯é
åç©æ¥ç匷ãã¯ãã¹ã³ãã
ïŒScottïŒâCRLåŒåŒµè©Šéšæ©ã«ããã12ã€ã³ã
ïŒ30.48cmïŒïŒåã®ãžãšãŒåé¢é床ã§æž¬å®ãããå ±
åããå€ã¯ãïŒã€ã³ãïŒ5.08cmïŒã®ã«ãŒãããã®
ã¹ããªããã«ã€ããŠã®ãã®ã§ããã極éå¥é¢åŒ·ã
ã¯ãè©Šéšè©ŠæãçããåãåºããŠãã宀枩ã«ãã
ãŠæå°30åéã³ã³ãã€ã·ãšã³ããåŸã枬å®ããã å¿åç·©åã®å€ïŒéäŒå€ïŒã¯ãé åç©ã平衡ã«å°
éåŸæå°90ç§éã調補ããé åç©ãæ¹æããæ··å
åªæåãé€å»ããŠãã90ç§å é眮ããããããŠè¿œ
å ã®ïŒç§ã®è©ŠéšæéåŸã100ç®çã®èªã¿ãããã«
ãã¯ãã€ãŒã«ãç²åºŠèšã®ã¹ãã³ãã«ïŒRVFïŒïŒ
ã¹ãã³ãã«ïŒã®ããã¿ã枬å®ããããšã«ãã€ãŠã
åŸãããã®è©Šéšã¯ãåªæåé€å»åŸã®é åç©ã®ç²åºŠ
ã®å埩é床ã枬å®ããã ããšã®é åç©ã®ç²åºŠã®å€åçïŒïŒ ïŒãšããŠæž¬å®
ãããäžå€ã®ç²åºŠã®å®å®æ§ã¯ããã«ãã¯ãã€ãŒã«
ãç²åºŠèšïŒã¹ãã³ãã«ïŒïŒã12rpmïŒã«ãã枬å®
ããã æ¬çºæã®æ¹æ³ã¯ãé«ãè¡šé¢åŒµåããã³éåãã
ã³ç©ççæ§è³ªã«ãããææã®æ¹è¯ãéæã§ããã
ãšããããããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããã
ã«ã«ããã·ã«åã©ããã¯ã¹ããæ¹è¯ãããé åç©
ã®å®å®æ§ãæ¹è¯ãããå¢ç²å€ã®èŠæ±éããã³ãã
é«ãå¥é¢åŒ·ããæãããšåæã«ãäºæ¬¡è£åŒµãã®çš
éã®ããã®äžèµ·æ³¡é åç©ã®ä»ã®æ§è³ªã®ããããé£
åããä¿æããã ãŸããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ãããã©ãã
ã¯ã¹ã¯ãããããç·åçé©çšæ§ãæããåŸæ¥ã®ïŒ
åå¿åšã®é£ç¶çæ¹æ³ã«ãã€ãŠè£œé ãããã©ããã¯
ã¹ãããã起泡é åç©äžã®å¢ç²å€ã®èŠæ±éã30ã
40ïŒ æžå°ããã83.5ïŒ ã®åºåœ¢åã®èµ·æ³¡é åç©ã¯ã
起泡ååç©ã®å¯åºŠã750ã850ïœïŒãšããããã«
å ãã450éšã®å å¡«å€ãã©ãŠãªã«ç¡«é žã¢ã³ã¢ããŠ
ã ïŒèµ·æ³¡å©å€ïŒããã³16000ã17000ïœPaã®ç²åºŠ
ãåŸãããã«å ããAlcogum 9635å¢ç²å€ãå«æ
ããã å®æœäŸ ïŒ åã«é瀺ããåå¿åšã·ã¹ãã ãçšããŠãåŸæ¥ã®
ïŒåå¿åšã®é£ç¶çæ¹æ³ïŒã©ããã¯ã¹ïŒ€ããã³ïŒ¥ïŒã
äŸçµŠã¢ãããŒã®æ³šå ¥ãçšããªãïŒåå¿åšã®é£ç¶ç
æ¹æ³ïŒã©ããã¯ã¹ïŒŠããã³ïŒ§ïŒãããã³äŸçµŠã¢ã
ããŒã®æ³šå ¥ïŒFIMïŒãçšããïŒåå¿åšã®é£ç¶ç
æ¹æ³ïŒã©ããã¯ã¹ïŒšããã³ïŒªïŒã«ãããŠãåæ¥ç
ã«åãå ¥ããããçé¢æŽ»æ§å€ç³»ãæ¯èŒãããåã©
ããã¯ã¹ïŒ€ããããããã³ïŒªã«ã€ããŠã®
é åã¯ãçé¢æŽ»æ§å€ç³»ã®æ¿åºŠãå€åãã以å€ãå
äžã§ãã€ãããã®ç 究ã®æ¯èŒçµæããè¡šã«èšèŒ
ããã
ïŒScottïŒâCRLåŒåŒµè©Šéšæ©ã«ããã12ã€ã³ã
ïŒ30.48cmïŒïŒåã®ãžãšãŒåé¢é床ã§æž¬å®ãããå ±
åããå€ã¯ãïŒã€ã³ãïŒ5.08cmïŒã®ã«ãŒãããã®
ã¹ããªããã«ã€ããŠã®ãã®ã§ããã極éå¥é¢åŒ·ã
ã¯ãè©Šéšè©ŠæãçããåãåºããŠãã宀枩ã«ãã
ãŠæå°30åéã³ã³ãã€ã·ãšã³ããåŸã枬å®ããã å¿åç·©åã®å€ïŒéäŒå€ïŒã¯ãé åç©ã平衡ã«å°
éåŸæå°90ç§éã調補ããé åç©ãæ¹æããæ··å
åªæåãé€å»ããŠãã90ç§å é眮ããããããŠè¿œ
å ã®ïŒç§ã®è©ŠéšæéåŸã100ç®çã®èªã¿ãããã«
ãã¯ãã€ãŒã«ãç²åºŠèšã®ã¹ãã³ãã«ïŒRVFïŒïŒ
ã¹ãã³ãã«ïŒã®ããã¿ã枬å®ããããšã«ãã€ãŠã
åŸãããã®è©Šéšã¯ãåªæåé€å»åŸã®é åç©ã®ç²åºŠ
ã®å埩é床ã枬å®ããã ããšã®é åç©ã®ç²åºŠã®å€åçïŒïŒ ïŒãšããŠæž¬å®
ãããäžå€ã®ç²åºŠã®å®å®æ§ã¯ããã«ãã¯ãã€ãŒã«
ãç²åºŠèšïŒã¹ãã³ãã«ïŒïŒã12rpmïŒã«ãã枬å®
ããã æ¬çºæã®æ¹æ³ã¯ãé«ãè¡šé¢åŒµåããã³éåãã
ã³ç©ççæ§è³ªã«ãããææã®æ¹è¯ãéæã§ããã
ãšããããããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããã
ã«ã«ããã·ã«åã©ããã¯ã¹ããæ¹è¯ãããé åç©
ã®å®å®æ§ãæ¹è¯ãããå¢ç²å€ã®èŠæ±éããã³ãã
é«ãå¥é¢åŒ·ããæãããšåæã«ãäºæ¬¡è£åŒµãã®çš
éã®ããã®äžèµ·æ³¡é åç©ã®ä»ã®æ§è³ªã®ããããé£
åããä¿æããã ãŸããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ãããã©ãã
ã¯ã¹ã¯ãããããç·åçé©çšæ§ãæããåŸæ¥ã®ïŒ
åå¿åšã®é£ç¶çæ¹æ³ã«ãã€ãŠè£œé ãããã©ããã¯
ã¹ãããã起泡é åç©äžã®å¢ç²å€ã®èŠæ±éã30ã
40ïŒ æžå°ããã83.5ïŒ ã®åºåœ¢åã®èµ·æ³¡é åç©ã¯ã
起泡ååç©ã®å¯åºŠã750ã850ïœïŒãšããããã«
å ãã450éšã®å å¡«å€ãã©ãŠãªã«ç¡«é žã¢ã³ã¢ããŠ
ã ïŒèµ·æ³¡å©å€ïŒããã³16000ã17000ïœPaã®ç²åºŠ
ãåŸãããã«å ããAlcogum 9635å¢ç²å€ãå«æ
ããã å®æœäŸ ïŒ åã«é瀺ããåå¿åšã·ã¹ãã ãçšããŠãåŸæ¥ã®
ïŒåå¿åšã®é£ç¶çæ¹æ³ïŒã©ããã¯ã¹ïŒ€ããã³ïŒ¥ïŒã
äŸçµŠã¢ãããŒã®æ³šå ¥ãçšããªãïŒåå¿åšã®é£ç¶ç
æ¹æ³ïŒã©ããã¯ã¹ïŒŠããã³ïŒ§ïŒãããã³äŸçµŠã¢ã
ããŒã®æ³šå ¥ïŒFIMïŒãçšããïŒåå¿åšã®é£ç¶ç
æ¹æ³ïŒã©ããã¯ã¹ïŒšããã³ïŒªïŒã«ãããŠãåæ¥ç
ã«åãå ¥ããããçé¢æŽ»æ§å€ç³»ãæ¯èŒãããåã©
ããã¯ã¹ïŒ€ããããããã³ïŒªã«ã€ããŠã®
é åã¯ãçé¢æŽ»æ§å€ç³»ã®æ¿åºŠãå€åãã以å€ãå
äžã§ãã€ãããã®ç 究ã®æ¯èŒçµæããè¡šã«èšèŒ
ããã
ãè¡šã
äžã®æ¯èŒçµæããææãããããã«ãæ¹æ³ã®å¯
容床ãå¢å€§ãããæçµçæç©ã®æ§è³ªã®å®è³ªçãªæ¹
è¯ã¯ããã®åéã«ãããŠæ¢ç¥ã®é£ç¶çæ¹æ³ãšå察
ã«ãæ¬çºæã®æ¹æ³ã«ãã€ãŠéæã§ãããæ¬çºæã®
æ¹æ³ã«ãããäŸçµŠã¢ãããŒã®æ³šå ¥ïŒFIMïŒæè¡
ã¯ãææã®éåé床ã転åçããã³éåã®éã®ã©
ããã¯ã¹ã®å®å®æ§ãç¶æããããã«ãé«ãçé¢æŽ»
æ§å€æ¿åºŠã®å¿ èŠæ§ã¯æé€ããããŸããæ¬çºæã«ã
ãã°ãéå枩床ãäœãããŠããªããŒäžã®ã²ã«å«é
ãäœäžãä¿é²ããããšãã§ãããããŠæ®çã¹ãã¬
ã³ãå°ãªãããããšãã§ããããã«ãã€ãŠæ°Žèžæ°
ã¹ããªããã³ã°ã«ãããæ°Žèžæ°ã®äœ¿çšéãå°ãªã
ãªããããçµæžæ§ããã³ãšãã«ã®ãŒä¿åã«é¢ããŠ
å®è³ªçãªå©çãåŸãããããããã®å©ç¹ã®ã»ã
ã«ãæ¬çºæã®æ¹æ³ã«ããã°ãã©ããã¯ã¹ã«é«ãè¡š
é¢åŒµåãšäœãã«ãããäžããããšãã§ãããã®ã
ãšã¯ãïŒã€ã®åå¿åšããæãåŸæ¥ã®é£ç¶çæ¹æ³ã«
ãã€ãŠè£œé ãããã©ããã¯ã¹ã«æ¯ã¹ãŠå°ããç²å
ã瀺ããŠããã å®æœäŸ ïŒ ã¢ãããŒã®é žã®éãåèšã®çé¢æŽ»æ§å€ããã³äž»
ã¢ãããŒã®åå²æ¯ã®å€æŽããå®æœäŸïŒã®é åç©ã«
ãããŠè©äŸ¡ãããã¢ãããŒã®é žã®æ¿åºŠã1.75ãã
3.0phmã«å€ãããçé¢æŽ»æ§å€ã®æ¿åºŠã0.4ãã
1.0phmã«å€ãããããŠäž»ã¢ãããŒã®åå²æ¯ïŒå
å¿åšïŒïŒåå¿åšïŒïŒã70ïŒ30ãã40ïŒ60ã«å€ã
ãŠãæ¬çºæã®æ¹æ³ãæ€æ»ãããåºãç¯å²ã®æ§è³ªã
ãã€æºè¶³ãã¹ãã©ããã¯ã¹ã補é ãããã å®æœäŸ ïŒ çç£èŠæš¡ã®åäœè£ 眮ãçšããŠã第ïŒåå¿åšãšç¬¬
ïŒåå¿åšãšã®éã®äž»ã¢ãããŒã®åå²æ¯ã65ïŒ35ã«
ããŠãã©ããã¯ã¹ã補é ãããå®æœäŸïŒã®é åã«
ãããŠ60.0phmã®ã¹ãã¬ã³æ¿åºŠãã次ã®åŠæ¹ã«ã
ããŠè©äŸ¡ããŠã湿最æ¥ç匷ãã枬å®ãããããŠåŸ
æ¥ã®ïŒåå¿åšã®é£ç¶çæ¹æ³ã«ãã€ãŠã€ããããå
æ§ãªã©ããã¯ã¹ãšæ¯èŒããã
容床ãå¢å€§ãããæçµçæç©ã®æ§è³ªã®å®è³ªçãªæ¹
è¯ã¯ããã®åéã«ãããŠæ¢ç¥ã®é£ç¶çæ¹æ³ãšå察
ã«ãæ¬çºæã®æ¹æ³ã«ãã€ãŠéæã§ãããæ¬çºæã®
æ¹æ³ã«ãããäŸçµŠã¢ãããŒã®æ³šå ¥ïŒFIMïŒæè¡
ã¯ãææã®éåé床ã転åçããã³éåã®éã®ã©
ããã¯ã¹ã®å®å®æ§ãç¶æããããã«ãé«ãçé¢æŽ»
æ§å€æ¿åºŠã®å¿ èŠæ§ã¯æé€ããããŸããæ¬çºæã«ã
ãã°ãéå枩床ãäœãããŠããªããŒäžã®ã²ã«å«é
ãäœäžãä¿é²ããããšãã§ãããããŠæ®çã¹ãã¬
ã³ãå°ãªãããããšãã§ããããã«ãã€ãŠæ°Žèžæ°
ã¹ããªããã³ã°ã«ãããæ°Žèžæ°ã®äœ¿çšéãå°ãªã
ãªããããçµæžæ§ããã³ãšãã«ã®ãŒä¿åã«é¢ããŠ
å®è³ªçãªå©çãåŸãããããããã®å©ç¹ã®ã»ã
ã«ãæ¬çºæã®æ¹æ³ã«ããã°ãã©ããã¯ã¹ã«é«ãè¡š
é¢åŒµåãšäœãã«ãããäžããããšãã§ãããã®ã
ãšã¯ãïŒã€ã®åå¿åšããæãåŸæ¥ã®é£ç¶çæ¹æ³ã«
ãã€ãŠè£œé ãããã©ããã¯ã¹ã«æ¯ã¹ãŠå°ããç²å
ã瀺ããŠããã å®æœäŸ ïŒ ã¢ãããŒã®é žã®éãåèšã®çé¢æŽ»æ§å€ããã³äž»
ã¢ãããŒã®åå²æ¯ã®å€æŽããå®æœäŸïŒã®é åç©ã«
ãããŠè©äŸ¡ãããã¢ãããŒã®é žã®æ¿åºŠã1.75ãã
3.0phmã«å€ãããçé¢æŽ»æ§å€ã®æ¿åºŠã0.4ãã
1.0phmã«å€ãããããŠäž»ã¢ãããŒã®åå²æ¯ïŒå
å¿åšïŒïŒåå¿åšïŒïŒã70ïŒ30ãã40ïŒ60ã«å€ã
ãŠãæ¬çºæã®æ¹æ³ãæ€æ»ãããåºãç¯å²ã®æ§è³ªã
ãã€æºè¶³ãã¹ãã©ããã¯ã¹ã補é ãããã å®æœäŸ ïŒ çç£èŠæš¡ã®åäœè£ 眮ãçšããŠã第ïŒåå¿åšãšç¬¬
ïŒåå¿åšãšã®éã®äž»ã¢ãããŒã®åå²æ¯ã65ïŒ35ã«
ããŠãã©ããã¯ã¹ã補é ãããå®æœäŸïŒã®é åã«
ãããŠ60.0phmã®ã¹ãã¬ã³æ¿åºŠãã次ã®åŠæ¹ã«ã
ããŠè©äŸ¡ããŠã湿最æ¥ç匷ãã枬å®ãããããŠåŸ
æ¥ã®ïŒåå¿åšã®é£ç¶çæ¹æ³ã«ãã€ãŠã€ããããå
æ§ãªã©ããã¯ã¹ãšæ¯èŒããã
ãè¡šã
ã«ãŒãããïŒçç¹ç¶ææïŒã24ãªã³ã¹ïŒå¹³æ¹ã€
ãŒãïŒ813.6ïœïŒm2ïŒã®è¢«èŠééã«ãããŠæã§è¢«
èŠããããšã«ãããäºæ¬¡è£åŒµãè©Šæãã€ãã€ãã
äºæ¬¡è£åŒµãã¯ãïŒãªã³ã¹ïŒå¹³æ¹ã€ãŒãïŒ203.4
ïœïŒm2ïŒã§ãã€ãã補é ããè€åäœãã150âã®
çå ã§ã也ç¥ããã³ç¡¬åãããçµæã¯ã次ã®ãšã
ãã§ãã€ãã
ãŒãïŒ813.6ïœïŒm2ïŒã®è¢«èŠééã«ãããŠæã§è¢«
èŠããããšã«ãããäºæ¬¡è£åŒµãè©Šæãã€ãã€ãã
äºæ¬¡è£åŒµãã¯ãïŒãªã³ã¹ïŒå¹³æ¹ã€ãŒãïŒ203.4
ïœïŒm2ïŒã§ãã€ãã補é ããè€åäœãã150âã®
çå ã§ã也ç¥ããã³ç¡¬åãããçµæã¯ã次ã®ãšã
ãã§ãã€ãã
ãè¡šã
30ãªã³ã¹ïŒå¹³æ¹ã€ãŒãïŒ0.10ïœïŒcm2ïŒã®è¢«èŠé
éãšïŒãªã³ã¹ãžãŠãŒãïŒå¹³æ¹ã€ãŒãïŒ0.02ïœïŒ
cm2ïŒã®äºæ¬¡è£åŒµããæãã150âã«ç¡¬åãããïŒ
ã€ã³ãïŒçŽïŒcmïŒã®ã«ãŒãããã®è©Šæã«ã€ããŠã
湿最æ¥ç匷ãã枬å®ãããè©Šéšè©Šæã¯ïŒã10ãã
ã³12åé硬åãã次ãã§æ²žãšãæ°Žäžã«30ç§é浞挬
ããã¹ã³ããåŒåŒµè©Šéšæ©ã§è©Šéšããã æ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ãããã©ããã¯ã¹ã®
ããããèæ°Žæ§ã¯ããã®ã©ããã¯ã¹ããã€ãã€ã
ãŽã ãã€ã«ã ã®ããããŠããããã¹ãããèæ°Žæ§
ã«ãã€ãŠèšŒæãããã ããã«ãæ¬çºæã«ãã€ãŠè£œé ãããã©ããã¯ã¹
ã¯ãããããæ¥éå®çæ§ã湿åŒæ¥çæ§ããã³æã
éèŠãªããšã«ã¯ã極éæ¥çæ§ã瀺ããã å®æœäŸ ïŒ æ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããå®æœäŸïŒã®ã©ã
ãã¯ã¹ãã次ã®çŽè¢«èŠçšé åç©ã«ãããŠè©Šéšã
ãã 也ç¥éééš ã©ããã¯ã¹ 17.0 ïŒïŒã«ãªãªã³ç²å 50.0 ïŒïŒã«ãªãªã³ç²å 50.0 ã¯ãã¯ã¹ãšãã«ãžãšã³ 0.375 æ°Žä¿æå©å€ 0.2 æ°Ž 65ïŒ ã®åºåœ¢åã«ããé åºäœã®æŒçœããé·ç¶²æçŽæ©äžã®æ¿çŽã®è©Šæ
0.014ã€ã³ãïŒ0.036cmïŒã52ãã³ãïŒ1000å¹³æ¹ã
ã€ãŒã«ïŒ0.025ïœïŒcm2ïŒããå®éšå®€å€§ããã®ããŒ
ã¬ã³ã»ã³ãŒã¿ãŒã§2.9ã3.2ãã³ãïŒ1000å¹³æ¹ãã€
ãŒãïŒ0.0014ã0.0016ïœïŒcm2ïŒã®è¢«èŠééã«ãã
ãŠãé åç©ïŒ¡ïŒå®æœäŸïŒã®ã©ããã¯ã¹ãå«æã
ãïŒãïŒåå¿åšæ³ã«ãã€ãŠè£œé ããé åç©ïŒ¢ïŒåæ¥
çã«å ¥æã§ããã©ããã¯ã¹ïŒããã³é åç©ïŒ£
ïŒDow620ãšããŠç¥ãããŠããé«å質ã®åæ¥çã«
å ¥æã§ããã©ããã¯ã¹ïŒã§è¢«èŠãããæ¿çŽã®è©Šæ
ãè©Šéšãã次ã®çµæãåŸãããã
éãšïŒãªã³ã¹ãžãŠãŒãïŒå¹³æ¹ã€ãŒãïŒ0.02ïœïŒ
cm2ïŒã®äºæ¬¡è£åŒµããæãã150âã«ç¡¬åãããïŒ
ã€ã³ãïŒçŽïŒcmïŒã®ã«ãŒãããã®è©Šæã«ã€ããŠã
湿最æ¥ç匷ãã枬å®ãããè©Šéšè©Šæã¯ïŒã10ãã
ã³12åé硬åãã次ãã§æ²žãšãæ°Žäžã«30ç§é浞挬
ããã¹ã³ããåŒåŒµè©Šéšæ©ã§è©Šéšããã æ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ãããã©ããã¯ã¹ã®
ããããèæ°Žæ§ã¯ããã®ã©ããã¯ã¹ããã€ãã€ã
ãŽã ãã€ã«ã ã®ããããŠããããã¹ãããèæ°Žæ§
ã«ãã€ãŠèšŒæãããã ããã«ãæ¬çºæã«ãã€ãŠè£œé ãããã©ããã¯ã¹
ã¯ãããããæ¥éå®çæ§ã湿åŒæ¥çæ§ããã³æã
éèŠãªããšã«ã¯ã極éæ¥çæ§ã瀺ããã å®æœäŸ ïŒ æ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããå®æœäŸïŒã®ã©ã
ãã¯ã¹ãã次ã®çŽè¢«èŠçšé åç©ã«ãããŠè©Šéšã
ãã 也ç¥éééš ã©ããã¯ã¹ 17.0 ïŒïŒã«ãªãªã³ç²å 50.0 ïŒïŒã«ãªãªã³ç²å 50.0 ã¯ãã¯ã¹ãšãã«ãžãšã³ 0.375 æ°Žä¿æå©å€ 0.2 æ°Ž 65ïŒ ã®åºåœ¢åã«ããé åºäœã®æŒçœããé·ç¶²æçŽæ©äžã®æ¿çŽã®è©Šæ
0.014ã€ã³ãïŒ0.036cmïŒã52ãã³ãïŒ1000å¹³æ¹ã
ã€ãŒã«ïŒ0.025ïœïŒcm2ïŒããå®éšå®€å€§ããã®ããŒ
ã¬ã³ã»ã³ãŒã¿ãŒã§2.9ã3.2ãã³ãïŒ1000å¹³æ¹ãã€
ãŒãïŒ0.0014ã0.0016ïœïŒcm2ïŒã®è¢«èŠééã«ãã
ãŠãé åç©ïŒ¡ïŒå®æœäŸïŒã®ã©ããã¯ã¹ãå«æã
ãïŒãïŒåå¿åšæ³ã«ãã€ãŠè£œé ããé åç©ïŒ¢ïŒåæ¥
çã«å ¥æã§ããã©ããã¯ã¹ïŒããã³é åç©ïŒ£
ïŒDow620ãšããŠç¥ãããŠããé«å質ã®åæ¥çã«
å ¥æã§ããã©ããã¯ã¹ïŒã§è¢«èŠãããæ¿çŽã®è©Šæ
ãè©Šéšãã次ã®çµæãåŸãããã
ãè¡šã
ãããã®çµæã瀺ãããã«ãæ¬çºæã®æ¹æ³ã«ã
ã€ãŠè£œé ãããã©ããã¯ã¹ã¯ãæ¹è¯ãããå æ²¢ã
ãã³æ¹è¯ããã湿åŒIGTè¡šé¢åŒ·åºŠãæããä»ã®æ§
質ã®é£åãã«ããããŠãããæ¬çºæã®æ¹æ³ã«ãã€
ãŠè£œé ãããã©ããã¯ã¹ã®æ¹è¯ãããèæ°Žæ§ã¯ã
æ¹è¯ããã湿åŒIGTè¡šé¢åŒ·åºŠæ§ã«ãããŠèšŒæãã
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã©ããã¯ã¹ããéã¢ã¹ãã¹ãïŒã»ã«
ããŒã¹ïŒããŒã¿ã®æ·»å ã®çšéã«ãããŠãŸãè©äŸ¡ã
ããå®æœäŸïŒã®ã©ããã¯ã¹ããã³ç«¶åããåæ¥ç
ã«å ¥æå¯èœãªã«ã«ããã·ã«åã©ããã¯ããã®è©Šéš
è©Šæãã次ã®é åã«åŸã€ãŠè£œé ããïŒ ä¹Ÿç¥éééš æŒçœããäºç¡«é žãã«ã 100.0 ã¿ããã°ã 20.0 é žåé²æ¢å€ 0.6 ã©ããã¯ã¹ 40.0 æ°Ž 0.8ïŒ ã®åºåœ¢åã«ããé Tamon SNïŒRohmïŒHaas Co.ïŒ 0.4 åŒè£ããæŒçœããäºç¡«é žãã«ãããã¯ãŒãªã³ã°
ãã¬ã³ããŒå ã§æ°Žäžã«0.8ïŒ ã®ã³ã³ã·ã¹ãã³ã·ãŒ
ã§é«é床ã§åæ£ãããã¿ããã°ãã®20ïŒ æº¶æ¶²ãå
ããåŸãå液ã®PHãæ°Žé žåã¢ã³ã¢ããŠã ã«ãã
7.0ã8.0ã«èª¿æŽããé žåé²æ¢å€ãå ãããã©ãã
ã¯ã¹ãæºæ¶²ã«å ããåã«ãïŒïŒ ã®Tamon SN溶
液ãã©ããã¯ã¹ãšæ··åããã æ²æ®¿ãå®çµããåŸããã¬ãŒã·ãŒãåã§ãã³ãã»
ã·ãŒãïŒhand sheetïŒãäœã€ãã次ãã§æ圢ã
ããã³ãã»ã·ãŒãããã¬ãŒã®ééããåãåºãã
300ãã³ãïŒçŽ136KgïŒã®å§åã§ïŒåé湿åŒãã¬ã¹
ãã也ç¥åšå ã§121.1âã«ãããŠ25åé也ç¥ããã
ãã³ãã»ã·ãŒãã®è©Šæãè©Šéšãã次ã®çµæãåŸã
ããã
ã€ãŠè£œé ãããã©ããã¯ã¹ã¯ãæ¹è¯ãããå æ²¢ã
ãã³æ¹è¯ããã湿åŒIGTè¡šé¢åŒ·åºŠãæããä»ã®æ§
質ã®é£åãã«ããããŠãããæ¬çºæã®æ¹æ³ã«ãã€
ãŠè£œé ãããã©ããã¯ã¹ã®æ¹è¯ãããèæ°Žæ§ã¯ã
æ¹è¯ããã湿åŒIGTè¡šé¢åŒ·åºŠæ§ã«ãããŠèšŒæãã
ãã å®æœäŸ ïŒ å®æœäŸïŒã®ã©ããã¯ã¹ããéã¢ã¹ãã¹ãïŒã»ã«
ããŒã¹ïŒããŒã¿ã®æ·»å ã®çšéã«ãããŠãŸãè©äŸ¡ã
ããå®æœäŸïŒã®ã©ããã¯ã¹ããã³ç«¶åããåæ¥ç
ã«å ¥æå¯èœãªã«ã«ããã·ã«åã©ããã¯ããã®è©Šéš
è©Šæãã次ã®é åã«åŸã€ãŠè£œé ããïŒ ä¹Ÿç¥éééš æŒçœããäºç¡«é žãã«ã 100.0 ã¿ããã°ã 20.0 é žåé²æ¢å€ 0.6 ã©ããã¯ã¹ 40.0 æ°Ž 0.8ïŒ ã®åºåœ¢åã«ããé Tamon SNïŒRohmïŒHaas Co.ïŒ 0.4 åŒè£ããæŒçœããäºç¡«é žãã«ãããã¯ãŒãªã³ã°
ãã¬ã³ããŒå ã§æ°Žäžã«0.8ïŒ ã®ã³ã³ã·ã¹ãã³ã·ãŒ
ã§é«é床ã§åæ£ãããã¿ããã°ãã®20ïŒ æº¶æ¶²ãå
ããåŸãå液ã®PHãæ°Žé žåã¢ã³ã¢ããŠã ã«ãã
7.0ã8.0ã«èª¿æŽããé žåé²æ¢å€ãå ãããã©ãã
ã¯ã¹ãæºæ¶²ã«å ããåã«ãïŒïŒ ã®Tamon SN溶
液ãã©ããã¯ã¹ãšæ··åããã æ²æ®¿ãå®çµããåŸããã¬ãŒã·ãŒãåã§ãã³ãã»
ã·ãŒãïŒhand sheetïŒãäœã€ãã次ãã§æ圢ã
ããã³ãã»ã·ãŒãããã¬ãŒã®ééããåãåºãã
300ãã³ãïŒçŽ136KgïŒã®å§åã§ïŒåé湿åŒãã¬ã¹
ãã也ç¥åšå ã§121.1âã«ãããŠ25åé也ç¥ããã
ãã³ãã»ã·ãŒãã®è©Šæãè©Šéšãã次ã®çµæãåŸã
ããã
ãè¡šã
ãè¡šã
äžã®ããŒã¿ã瀺ãããã«ãæ¬çºæã®æ¹æ³ã«ãã€
ãŠè£œé ããã©ããã¯ã¹ã¯ãçŸåšåãå ¥ããããŠã
ã競åã©ããã¯ã¹ãããå šäœçã«ããããæ§è³ªã
æããã詳ããã¯ãåŒåŒµã匷ããšäŒžã³ã¯ãåæ¥ç
ã«åãå ¥ããããŠããã©ããã¯ã¹ãããããã
ãã å®æœäŸ ïŒ éåããã³å¿çšæ§ãžã®ã¢ãããŒã®é žã®åããã³
æ·»å ç¹ã®å¹æãè©Šéšããããã«ãæ¬çºæã®æ¹æ³ã«
ãããŠå®æœäŸïŒã®é åãçšããŠããçš®é¡ãã®ãã
ã«é žãè©äŸ¡ããã䜿çšããããªã«ã«ãã³é žã¯ãã
ã«é žããã³ãã¬ã€ã³é žã§ãã€ããé žã®åããã³ã
ã®æ·»å ç¹ã«äŸåããŠç°ãªãæ§è³ªããã€æºè¶³ãã¹ã
ã©ããã¯ã¹ãåŸãããã å®æœäŸ ïŒ æ¬çºæã®æ¹æ³ã«ãããŠè©äŸ¡ããä»ã®å®èœæ§ã¢ã
ããŒã¯ãã¢ã¯ãªã«ã¢ãããïœâã¡ãããŒã«ã¢ã¯ãª
ã«ã¢ãããïŒâããããã·ãšãã«ã¢ã¯ãªã¬ãŒãã
ãã³ãžã¡ãã«ã¢ãããšãã«ã¡ã¿ã¯ãªã¬ãŒãã§ãã€
ãã ãããã®å®èœæ§ã¢ãããŒã第ïŒã第ïŒããã³ç¬¬
ïŒã®åå¿ãŸãŒã³ãžæ³šå ¥ããŠãå€æ°ã®çšéã«ãããŠ
æçšãªç¹å¥ã®æ§è³ªããã€å®å®ãªã©ããã¯ã¹ã補é
ãããã å®æœäŸ 10 æ¬çºæã®æ¹æ³ãçšããŠããŽã ãŸãã¯æš¹èåã®ã
ãªããŒã補é ããããšãã§ãããæ¬çºæã®æ¹æ³
ã¯ã奜ãŸããã¯ãäœæž©éå§å€ãçš®ã ã®ã¢ãããŒã
çš®ã ã®çé¢æŽ»æ§å€ããã³ååå¿ãŸãŒã³ãžã®ååé
調æŽå€ã®å¢åæ·»å ãçšããŠãå®æœãããçããã©
ããã¯ã¹ã®ãŽã ç¶ããªããŒã®éšåã¯ãå€æ°ã®ç°ãª
ãååºå€ç³»ã䜿çšããããšã«ãããæ°Žçžããåé¢
ãã也ç¥ããŠãçš®ã ã®çšéã«ãããŠæçšãªåæãŽ
ã ãŸãã¯æš¹èã補é ããã å®æœäŸ 11 æ¬çºæã®æ¹æ³ãçšããŠãããªãŒã çµæç©äžã«äœ¿
çšããæ¹è¯ããã匷åçšã©ããã¯ã¹ã補é ããã
ãšãã§ãããå®æœäŸïŒã«èšèŒãããããªåå¿åšã·
ã¹ãã ãšåŠæ¹ãçšããŠããŽã ã®ããªãŒã ã®è£œé çš
ã©ããã¯ã¹çµæç©äžã«äœ¿çšãã匷åçšã©ããã¯ã¹
ã補é ãããã¢ãããŒæµäžã®ã¹ãã¬ã³ïŒãã¿ãžãš
ã³æ¯ã70ïŒ30ãã100ïŒïŒã«å€åããããåŸãã
ãã©ããã¯ã¹ãåžžæ³ã§ã€ãããããŽã ã®ããªãŒã
ã©ããã¯ã¹ãšé©åœãªæ¯çã§é åããŠãç©ççæ§è³ª
ã®ããããé£åããæããããªãŒã ã©ããŒçæç©
ã補é ãããæ¬çºæã®äœ¿çšã«ããåŸããã匷åçš
ã©ããã¯ã¹ã¯ãå¢å€§ããæ©æ¢°çå®å®æ§ãã²ãŒãžå
埩æ§ããã³å§çž®æµææ§ããããªãŒã ã©ããŒè©Šæã«
ä»äžããããããã®æ¹è¯ãããæ§è³ªã¯ãåŸæ¥ã®æ
段ã«ãã€ãŠåŸããã匷åçšã©ããã¯ã¹ãçšãããš
ããéæãããªãã å®æœäŸ 12 æ¬çºæã®æ¹æ³ã¯ãããŒã¹ãŽã ããªãŒã ã®ã©ãã
ã¯ã¹ã補é ããããã«ã䜿çšã§ãããåå¿åšã·ã¹
ãã ãšåŠæ¹ã¯ãå®æœäŸïŒãšèšèŒãããšããã§ãã
ããäœæž©éå§å€ç³»ã奜ãŸãããçš®ã ã®çé¢æŽ»æ§å€
ã䜿çšãããããŠååé調æŽå€ã®å¢åæ·»å ãåå
å¿ãŸãŒã³ã«çšããã次ãã§ãæ¬çºæã®æ¹æ³ã«ãã€
ãŠè£œé ãããçãããŽã ã©ããã¯ã¹ã匷åçšã©ã
ãã¯ã¹ãšé åãããããããã¯åç¬ã§äœ¿çšããŠã
硬åãããããªãŒã ã©ããŒçµæç©ã補é ããã æ¬çºæã®æ¹æ³ãâäŸçµŠã¢ãããŒã®æ³šå ¥âïŒFIMïŒ
ã¯ããã倧ããæ¹æ³ã®å¯å®¹åºŠãæäŸããããå¹æ
çãªåæã®äœ¿çšãå¯èœãšãããããŠã«ã«ããã·ã«
åã©ããã¯ã¹ã«éå®ãããªããæ¬çºæã®æ¹æ³ã¯ã
ä»ã®åã®çæç©ã®é£ç¶çä¹³åéåã«ãããšã«çé¢
掻æ§å€ã®æ¿åºŠã®æžå°ããã³ããã«ãšããªãå¹æã
ãã³å©çãç¹å¥ãªæå³ããã€å Žåã«ãæå©ã«çšã
ãããšãã§ããã äœãæ¿åºŠã§çš®ã ã®çé¢æŽ»æ§å€ãçšãããšãã®ã
ã倧ããèéæ§ã¯ãæ¬çºæã®æ¹æ³ã«ãã補é ãã
ãã©ããã¯ã¹ã«ããããæ§è³ªãçãããããããŠ
ã«ãŒãããã®è£åŒµãã®çšéã«ãããŠãšãã«é¡èã§
ãããããããªãããä»ã®çš®ã ã®å·¥æ¥ççšéã«é©
ããã«ã«ããã·ã«åã©ããã¯ã¹ã¯ãæ¬çºæã®æ¹æ³
ã«ãã€ãŠå®¹æã«è£œé ããããšãã§ãããä»ã®çšé
ã®äŸã¯ãçŽã®è¢«èŠãçŽã®é£œåãã¢ã¹ãã¹ãããã³
éã¢ã¹ãã¹ãããŒã¿ãŒæ·»å æ³ã«ãã補é ãããçŽ
ããã³ããšã«ãããã匵ãã®è£åŒµããäžç¹åžãã
ãã³æè¡çã«ç¥ãããŠããç¹ç¶ææããã³ã»ã«ã
ãŒã¹ããã³éã»ã«ããŒã¹ã®ç¹ç¶è³ªææã®åŠçãå«
ãåæ§ãªçšéã§ãããä»ã®ããªããŒãããšãã°ã
é«èè¡ææ§ãã©ã¹ããã¯ã®å€æ§çšããªãã¿ãžãš
ã³ãé«ã¹ãã¬ã³æº¶æ¶²æš¹èãããã³ãã€ã³ãããã³
被èçšã®æ°Žãæžå°ã§ããæš¹èãããã³ãšãã«ãžãš
ã³ãŽã ããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããããšã
ã§ããã
ãŠè£œé ããã©ããã¯ã¹ã¯ãçŸåšåãå ¥ããããŠã
ã競åã©ããã¯ã¹ãããå šäœçã«ããããæ§è³ªã
æããã詳ããã¯ãåŒåŒµã匷ããšäŒžã³ã¯ãåæ¥ç
ã«åãå ¥ããããŠããã©ããã¯ã¹ãããããã
ãã å®æœäŸ ïŒ éåããã³å¿çšæ§ãžã®ã¢ãããŒã®é žã®åããã³
æ·»å ç¹ã®å¹æãè©Šéšããããã«ãæ¬çºæã®æ¹æ³ã«
ãããŠå®æœäŸïŒã®é åãçšããŠããçš®é¡ãã®ãã
ã«é žãè©äŸ¡ããã䜿çšããããªã«ã«ãã³é žã¯ãã
ã«é žããã³ãã¬ã€ã³é žã§ãã€ããé žã®åããã³ã
ã®æ·»å ç¹ã«äŸåããŠç°ãªãæ§è³ªããã€æºè¶³ãã¹ã
ã©ããã¯ã¹ãåŸãããã å®æœäŸ ïŒ æ¬çºæã®æ¹æ³ã«ãããŠè©äŸ¡ããä»ã®å®èœæ§ã¢ã
ããŒã¯ãã¢ã¯ãªã«ã¢ãããïœâã¡ãããŒã«ã¢ã¯ãª
ã«ã¢ãããïŒâããããã·ãšãã«ã¢ã¯ãªã¬ãŒãã
ãã³ãžã¡ãã«ã¢ãããšãã«ã¡ã¿ã¯ãªã¬ãŒãã§ãã€
ãã ãããã®å®èœæ§ã¢ãããŒã第ïŒã第ïŒããã³ç¬¬
ïŒã®åå¿ãŸãŒã³ãžæ³šå ¥ããŠãå€æ°ã®çšéã«ãããŠ
æçšãªç¹å¥ã®æ§è³ªããã€å®å®ãªã©ããã¯ã¹ã補é
ãããã å®æœäŸ 10 æ¬çºæã®æ¹æ³ãçšããŠããŽã ãŸãã¯æš¹èåã®ã
ãªããŒã補é ããããšãã§ãããæ¬çºæã®æ¹æ³
ã¯ã奜ãŸããã¯ãäœæž©éå§å€ãçš®ã ã®ã¢ãããŒã
çš®ã ã®çé¢æŽ»æ§å€ããã³ååå¿ãŸãŒã³ãžã®ååé
調æŽå€ã®å¢åæ·»å ãçšããŠãå®æœãããçããã©
ããã¯ã¹ã®ãŽã ç¶ããªããŒã®éšåã¯ãå€æ°ã®ç°ãª
ãååºå€ç³»ã䜿çšããããšã«ãããæ°Žçžããåé¢
ãã也ç¥ããŠãçš®ã ã®çšéã«ãããŠæçšãªåæãŽ
ã ãŸãã¯æš¹èã補é ããã å®æœäŸ 11 æ¬çºæã®æ¹æ³ãçšããŠãããªãŒã çµæç©äžã«äœ¿
çšããæ¹è¯ããã匷åçšã©ããã¯ã¹ã補é ããã
ãšãã§ãããå®æœäŸïŒã«èšèŒãããããªåå¿åšã·
ã¹ãã ãšåŠæ¹ãçšããŠããŽã ã®ããªãŒã ã®è£œé çš
ã©ããã¯ã¹çµæç©äžã«äœ¿çšãã匷åçšã©ããã¯ã¹
ã補é ãããã¢ãããŒæµäžã®ã¹ãã¬ã³ïŒãã¿ãžãš
ã³æ¯ã70ïŒ30ãã100ïŒïŒã«å€åããããåŸãã
ãã©ããã¯ã¹ãåžžæ³ã§ã€ãããããŽã ã®ããªãŒã
ã©ããã¯ã¹ãšé©åœãªæ¯çã§é åããŠãç©ççæ§è³ª
ã®ããããé£åããæããããªãŒã ã©ããŒçæç©
ã補é ãããæ¬çºæã®äœ¿çšã«ããåŸããã匷åçš
ã©ããã¯ã¹ã¯ãå¢å€§ããæ©æ¢°çå®å®æ§ãã²ãŒãžå
埩æ§ããã³å§çž®æµææ§ããããªãŒã ã©ããŒè©Šæã«
ä»äžããããããã®æ¹è¯ãããæ§è³ªã¯ãåŸæ¥ã®æ
段ã«ãã€ãŠåŸããã匷åçšã©ããã¯ã¹ãçšãããš
ããéæãããªãã å®æœäŸ 12 æ¬çºæã®æ¹æ³ã¯ãããŒã¹ãŽã ããªãŒã ã®ã©ãã
ã¯ã¹ã補é ããããã«ã䜿çšã§ãããåå¿åšã·ã¹
ãã ãšåŠæ¹ã¯ãå®æœäŸïŒãšèšèŒãããšããã§ãã
ããäœæž©éå§å€ç³»ã奜ãŸãããçš®ã ã®çé¢æŽ»æ§å€
ã䜿çšãããããŠååé調æŽå€ã®å¢åæ·»å ãåå
å¿ãŸãŒã³ã«çšããã次ãã§ãæ¬çºæã®æ¹æ³ã«ãã€
ãŠè£œé ãããçãããŽã ã©ããã¯ã¹ã匷åçšã©ã
ãã¯ã¹ãšé åãããããããã¯åç¬ã§äœ¿çšããŠã
硬åãããããªãŒã ã©ããŒçµæç©ã補é ããã æ¬çºæã®æ¹æ³ãâäŸçµŠã¢ãããŒã®æ³šå ¥âïŒFIMïŒ
ã¯ããã倧ããæ¹æ³ã®å¯å®¹åºŠãæäŸããããå¹æ
çãªåæã®äœ¿çšãå¯èœãšãããããŠã«ã«ããã·ã«
åã©ããã¯ã¹ã«éå®ãããªããæ¬çºæã®æ¹æ³ã¯ã
ä»ã®åã®çæç©ã®é£ç¶çä¹³åéåã«ãããšã«çé¢
掻æ§å€ã®æ¿åºŠã®æžå°ããã³ããã«ãšããªãå¹æã
ãã³å©çãç¹å¥ãªæå³ããã€å Žåã«ãæå©ã«çšã
ãããšãã§ããã äœãæ¿åºŠã§çš®ã ã®çé¢æŽ»æ§å€ãçšãããšãã®ã
ã倧ããèéæ§ã¯ãæ¬çºæã®æ¹æ³ã«ãã補é ãã
ãã©ããã¯ã¹ã«ããããæ§è³ªãçãããããããŠ
ã«ãŒãããã®è£åŒµãã®çšéã«ãããŠãšãã«é¡èã§
ãããããããªãããä»ã®çš®ã ã®å·¥æ¥ççšéã«é©
ããã«ã«ããã·ã«åã©ããã¯ã¹ã¯ãæ¬çºæã®æ¹æ³
ã«ãã€ãŠå®¹æã«è£œé ããããšãã§ãããä»ã®çšé
ã®äŸã¯ãçŽã®è¢«èŠãçŽã®é£œåãã¢ã¹ãã¹ãããã³
éã¢ã¹ãã¹ãããŒã¿ãŒæ·»å æ³ã«ãã補é ãããçŽ
ããã³ããšã«ãããã匵ãã®è£åŒµããäžç¹åžãã
ãã³æè¡çã«ç¥ãããŠããç¹ç¶ææããã³ã»ã«ã
ãŒã¹ããã³éã»ã«ããŒã¹ã®ç¹ç¶è³ªææã®åŠçãå«
ãåæ§ãªçšéã§ãããä»ã®ããªããŒãããšãã°ã
é«èè¡ææ§ãã©ã¹ããã¯ã®å€æ§çšããªãã¿ãžãš
ã³ãé«ã¹ãã¬ã³æº¶æ¶²æš¹èãããã³ãã€ã³ãããã³
被èçšã®æ°Žãæžå°ã§ããæš¹èãããã³ãšãã«ãžãš
ã³ãŽã ããæ¬çºæã®æ¹æ³ã«ãã€ãŠè£œé ããããšã
ã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (a)å°ãªããšãïŒçš®ã®å ±åœ¹ãžãšã³ã(b)å°ãªããš
ãïŒçš®ã®éã«ã«ãã³é žç³»ã³ã¢ãããŒããã³(c)ãã¬
ã€ã³é žãããã«é žããã³ã€ã¿ã³ã³é žããæã矀ã
ãéžã°ããå°ãªããšãïŒçš®ã®ãšãã¬ã³ç³»äžé£œåã
ãªã«ã«ãã³é žããæãã(a)ãš(b)ãšã«å¯Ÿãã(c)ã®é
ãå°ãªããšã0.1ééïŒ ããïŒééïŒ ãŸã§ã®ç¯å²
ã§ããæå(a)ã(b)ããã³(c)ããã©ããã¯ã¹ã補é
ãã觊åªé£ç¶ä¹³åéåæ³ã«ãããŠãéååå¿ãïŒ
ãŸãã¯ãã以äžã®åå¿ãŸãŒã³ã«ãããŠå®æœããã
ã®éæå(c)ã®å šéšããã³æå(a)ãš(b)ã®25ã75éé
ïŒ ã第ïŒåå¿ãŸãŒã³ã«ãããŠ85ã98ééïŒ ã®è»¢å
çãŸã§éåãããåå¿ã第ïŒãŸãŒã³ã«ãããŠç¶
ãã第ïŒãŸãŒã³ã«ã¢ãããŒæå(a)ããã³(b)ã®æ®éš
ãäŸçµŠãã次ãã§äŸçµŠããå šã¢ãããŒã®85ã95ïŒ
ã®è»¢åçãŸã§éåãããç¶ããŠåå¿æ··åç©ã第ïŒ
åå¿ãŸãŒã³ãã第ïŒåå¿ãŸãŒã³ã«ç§»ããããã§å
å¿æ··åç©ãã¢ãããŒã®è»¢åãããããå®çµããã
ãŸã§éåãããããšãç¹åŸŽãšãããšãã觊åªé£ç¶
ä¹³åéåæ³ã ïŒ ç¬¬ïŒåå¿ãŸãŒã³ã«ãããŠæå(a)ããã³(b)ãPH
1.5ã2.5ã«ãããŠéåãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é èšèŒã®æ¹æ³ã ïŒ ç¬¬ïŒãŸãŒã³ã«äŸçµŠãããã¢ãããŒæå(a)ãã
ã³(b)ã®éããã¹ãŠã®éååå¿ãŸãŒã³ã«äŸçµŠããã
ã¢ãããŒæå(a)ããã³(b)ã®åèšééã®25ééïŒ ä»¥
äžã§ãã€75ééïŒ ä»¥äžã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é èšèŒã®æ¹æ³ã ïŒ ã¢ãããŒæå(a)ããã³(b)ã®åèšã®50ïŒ ã第ïŒ
ãŸãŒã³ã«äŸçµŠããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹
æ³ã ïŒ ççŽ ååæ°ïŒã10åã®å°ãªããšãïŒçš®ã®å ±åœ¹
ãžãšã³ããã¿ãžãšã³ãã€ãœãã¬ã³ãïŒïŒïŒâãžã¡
ãã«ãã¿ãžãšã³ããã³ã¯ããâãã¿ãžãšã³ããæ
ã矀ããéžã°ãããã®ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é èšèŒã®æ¹æ³ã ïŒ å ±åœ¹ãžãšã³ãïŒïŒïŒâãã¿ãžãšã³ã§ãããã
ããŠéã«ã«ãã³é žç³»ã³ã¢ãããŒãã¹ãã¬ã³ã§ãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ å ±åœ¹ãžãšã³ãã€ãœãã¬ã³ã§ããããããŠéã«
ã«ãã³é žç³»ã³ã¢ãããŒãã¹ãã¬ã³ã§ããç¹èš±è«æ±
ã®ç¯å²ç¬¬ïŒé èšèŒã®æ¹æ³ã ïŒ éã«ã«ãã³é žç³»ã³ã¢ãããŒãã¹ãã¬ã³ãαâ
ã¡ãã«ã¹ãã¬ã³ãããã«ãã«ãšã³ãã¢ã¯ãªããã
ãªã«ãã¡ã¿ã¯ãªããããªã«ããããªãã³ã¯ãã©ã€
ãããšãã«ã¢ã¯ãªã¬ãŒããããã«ã¢ã¯ãªã¬ãŒãã
ã¡ãã«ã¡ã¿ã¯ãªã¬ãŒããããã·ã«ã¢ã¯ãªã¬ãŒãã
ãã³ïŒâãšãã«ããã·ã«ã¢ã¯ãªã¬ãŒãããæã矀
ããéžã°ãããã®ã§ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èš
èŒã®æ¹æ³ã
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30474381A | 1981-09-23 | 1981-09-23 | |
US304743 | 1981-09-23 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19644289A Division JPH0284410A (ja) | 1981-09-23 | 1989-07-28 | æ¹è¯ãããæ°Žæ§ã©ããã¯ã¹ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5869204A JPS5869204A (ja) | 1983-04-25 |
JPH0212482B2 true JPH0212482B2 (ja) | 1990-03-20 |
Family
ID=23177793
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16481882A Granted JPS5869204A (ja) | 1981-09-23 | 1982-09-21 | é£ç¶ä¹³åéåæ³ |
JP19644289A Granted JPH0284410A (ja) | 1981-09-23 | 1989-07-28 | æ¹è¯ãããæ°Žæ§ã©ããã¯ã¹ |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19644289A Granted JPH0284410A (ja) | 1981-09-23 | 1989-07-28 | æ¹è¯ãããæ°Žæ§ã©ããã¯ã¹ |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0075529B1 (ja) |
JP (2) | JPS5869204A (ja) |
BR (1) | BR8205290A (ja) |
CA (1) | CA1242831A (ja) |
DE (1) | DE3269418D1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58222846A (ja) * | 1982-06-22 | 1983-12-24 | äœåãâã¬ã¿ãã¯æ ªåŒäŒç€Ÿ | ã«ãŒããã |
GB2196011A (en) * | 1986-10-17 | 1988-04-20 | Zygmunt Kromolicki | Improvements in the production of graft copolymers |
US5256724A (en) * | 1988-11-30 | 1993-10-26 | Rohm And Haas Company | High-gloss latex paints and polymers for use therein |
US5084505A (en) * | 1989-06-08 | 1992-01-28 | Union Oil Company Of California | Gloss latex paints and polymeric compositions for use therein |
US5326814A (en) * | 1989-01-30 | 1994-07-05 | Rohm And Haas Company | High-gloss latex paints and polymeric compositions for use therein |
JP4094228B2 (ja) * | 1998-07-09 | 2008-06-04 | äžè±ã¬ã€ãšã³æ ªåŒäŒç€Ÿ | åæã©ããã¯ã¹ã®è£œé æ¹æ³ |
JP7163012B2 (ja) * | 2017-09-28 | 2022-10-31 | ã¢ã€ã«å·¥æ¥æ ªåŒäŒç€Ÿ | ããçšæš¹èçµæç© |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1062338A (en) * | 1963-11-19 | 1967-03-22 | Dunlop Rubber Co | Improvements in or relating to acrylic polymer emulsions |
US3547857A (en) * | 1967-10-16 | 1970-12-15 | Uniroyal Inc | Continuous emulsion polymerization of styrene and acrylonitrile by addition of monomers in plural stages with all of emulsifier added in first stage |
GB1473851A (en) * | 1973-08-03 | 1977-05-18 | Int Synthetic Rubber | Preparation of lattices |
JPS56120717A (en) * | 1980-02-29 | 1981-09-22 | Sumitomo Naugatuck Co Ltd | Preparation of copolymer latex |
JPS5759923A (en) * | 1980-09-29 | 1982-04-10 | Sumitomo Naugatuck Co Ltd | Production of copolymer latex |
-
1982
- 1982-08-11 CA CA000409229A patent/CA1242831A/en not_active Expired
- 1982-09-10 BR BR8205290A patent/BR8205290A/pt not_active IP Right Cessation
- 1982-09-17 EP EP19820630088 patent/EP0075529B1/en not_active Expired
- 1982-09-17 DE DE8282630088T patent/DE3269418D1/de not_active Expired
- 1982-09-21 JP JP16481882A patent/JPS5869204A/ja active Granted
-
1989
- 1989-07-28 JP JP19644289A patent/JPH0284410A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH049821B2 (ja) | 1992-02-21 |
JPS5869204A (ja) | 1983-04-25 |
EP0075529B1 (en) | 1986-02-26 |
EP0075529A3 (en) | 1983-05-11 |
BR8205290A (pt) | 1983-08-16 |
JPH0284410A (ja) | 1990-03-26 |
EP0075529A2 (en) | 1983-03-30 |
DE3269418D1 (en) | 1986-04-03 |
CA1242831A (en) | 1988-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4480078A (en) | Continuous emulsion polymerization process | |
EP0031964B1 (en) | Sequential emulsion polymerization process for structured particle latex products | |
US3365410A (en) | Binders for paper coating compositions | |
FI88928C (fi) | Pao findelad vattendispersion baserat papperslim | |
US5352720A (en) | Aqueous polymer dispersion containing a polydisperse particle size distribution | |
US5191008A (en) | Process for the production of latexes by the selective monomer addition | |
US3324066A (en) | Process for preparing interpolymer latexes by incremental monomer addition | |
CH660597A5 (de) | Latex und verfahren zu dessen herstellung. | |
JPH0433285B2 (ja) | ||
US3487032A (en) | Process comprising low amounts of electrolytes and surfactants for preparing a tetrapolymer latex | |
US4661557A (en) | Preparation of stable aqueous polymer dispersions which contain an alkenyl-aromatic compound as copolymerized units | |
US3409569A (en) | Butadiene-styrene-alpha-beta unsaturated acid-acrylic nitrile paper coating composition | |
JPH0212482B2 (ja) | ||
US5302655A (en) | Monovinylidene aromatic and conjugated diene copolymer coating compositions comprising sulfoalkyl monomeric emulsifier | |
EP0015748B1 (en) | Preparation of carboxylated latices and compositions containing them | |
CA2062988C (en) | Process for the production of carboxylated latexes by the selective monomer addition and polymerization | |
RU2669837C1 (ru) | СпПÑПб пПлÑÑÐµÐœÐžÑ ÐºÐ°ÑбПкÑОлОÑПваММПгП лаÑекÑа, каÑбПкÑОлОÑПваММÑй лаÑÐµÐºÑ Ðž ÐºÐ»ÐµÐµÐ²Ð°Ñ ÐºÐŸÐŒÐ¿ÐŸÐ·ÐžÑÐžÑ ÐœÐ° егП ПÑМПве | |
CA1164122A (en) | Polymer dispersions for the treatment of leather | |
US5294658A (en) | Process for the preparation of large-particle, aqueous plastic dispersions | |
DE3018385A1 (de) | Verfahren zur behandlung von fasermaterialien | |
US3305500A (en) | Coating compositions comprising butadiene-1, 3 copolymer, starch and mineral pigment | |
KR840001832B1 (ko) | ê³µì€í©ì²Ž ëŒí ì€ì ì ì¡°ë°©ë² | |
JP2879122B2 (ja) | å ±éåäœã©ããã¯ã¹ã®è£œé æ¹æ³ | |
CN117986425A (zh) | äžç§æ¹æ§äžè¯å ±èç©è¶ä¹³ | |
JP2021195549A (ja) | éåäœã©ããã¯ã¹ |