KR100800954B1 - 고순도 반투명 퍼플루오로엘라스토머 물품의 제조 방법 - Google Patents
고순도 반투명 퍼플루오로엘라스토머 물품의 제조 방법 Download PDFInfo
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- KR100800954B1 KR100800954B1 KR1020037007939A KR20037007939A KR100800954B1 KR 100800954 B1 KR100800954 B1 KR 100800954B1 KR 1020037007939 A KR1020037007939 A KR 1020037007939A KR 20037007939 A KR20037007939 A KR 20037007939A KR 100800954 B1 KR100800954 B1 KR 100800954B1
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- KR
- South Korea
- Prior art keywords
- perfluoroelastomer
- polymer
- article
- deionized water
- emulsion
- Prior art date
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- 229920006169 Perfluoroelastomer Polymers 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims description 20
- 239000000178 monomer Substances 0.000 claims abstract description 22
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims abstract description 15
- -1 perfluoro Chemical group 0.000 claims abstract description 11
- 150000002825 nitriles Chemical class 0.000 claims abstract description 9
- 229920000642 polymer Polymers 0.000 claims description 38
- 239000000203 mixture Substances 0.000 claims description 25
- 239000000839 emulsion Substances 0.000 claims description 22
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 239000008367 deionised water Substances 0.000 claims description 20
- 229910021641 deionized water Inorganic materials 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- RRZIJNVZMJUGTK-UHFFFAOYSA-N 1,1,2-trifluoro-2-(1,2,2-trifluoroethenoxy)ethene Chemical class FC(F)=C(F)OC(F)=C(F)F RRZIJNVZMJUGTK-UHFFFAOYSA-N 0.000 claims description 10
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical group [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 8
- 150000002170 ethers Chemical class 0.000 claims description 7
- 229920002554 vinyl polymer Polymers 0.000 claims description 5
- 150000001336 alkenes Chemical class 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 4
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000007865 diluting Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000004931 aggregating effect Effects 0.000 claims 1
- 238000007334 copolymerization reaction Methods 0.000 claims 1
- 230000003311 flocculating effect Effects 0.000 claims 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 abstract description 4
- 229920001577 copolymer Polymers 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 18
- 239000000243 solution Substances 0.000 description 12
- 238000007906 compression Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 10
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- 150000002978 peroxides Chemical class 0.000 description 8
- YOALFLHFSFEMLP-UHFFFAOYSA-N azane;2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctanoic acid Chemical compound [NH4+].[O-]C(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F YOALFLHFSFEMLP-UHFFFAOYSA-N 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 239000000945 filler Substances 0.000 description 6
- 238000010998 test method Methods 0.000 description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 5
- 125000002560 nitrile group Chemical group 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 5
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 4
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 4
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 4
- 150000003863 ammonium salts Chemical class 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 150000001451 organic peroxides Chemical class 0.000 description 4
- LYIPDZSLYLDLCU-UHFFFAOYSA-N 2,2,3,3-tetrafluoro-3-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxypropanenitrile Chemical compound FC(F)=C(F)OC(F)(F)C(F)(C(F)(F)F)OC(F)(F)C(F)(F)C#N LYIPDZSLYLDLCU-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 150000007522 mineralic acids Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- XBXCNNQPRYLIDE-UHFFFAOYSA-N tert-butylcarbamic acid Chemical compound CC(C)(C)NC(O)=O XBXCNNQPRYLIDE-UHFFFAOYSA-N 0.000 description 3
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 2
- DMWVYCCGCQPJEA-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhexane Chemical compound CC(C)(C)OOC(C)(C)CCC(C)(C)OOC(C)(C)C DMWVYCCGCQPJEA-UHFFFAOYSA-N 0.000 description 2
- CDAWCLOXVUBKRW-UHFFFAOYSA-N 2-aminophenol Chemical compound NC1=CC=CC=C1O CDAWCLOXVUBKRW-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- ZFVMWEVVKGLCIJ-UHFFFAOYSA-N bisphenol AF Chemical compound C1=CC(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C=C1 ZFVMWEVVKGLCIJ-UHFFFAOYSA-N 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- QEWYKACRFQMRMB-UHFFFAOYSA-N fluoroacetic acid Chemical compound OC(=O)CF QEWYKACRFQMRMB-UHFFFAOYSA-N 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 2
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- GTCAXTIRRLKXRU-UHFFFAOYSA-N methyl carbamate Chemical compound COC(N)=O GTCAXTIRRLKXRU-UHFFFAOYSA-N 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- SOWBFZRMHSNYGE-UHFFFAOYSA-N oxamic acid Chemical compound NC(=O)C(O)=O SOWBFZRMHSNYGE-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920005548 perfluoropolymer Polymers 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 0 *c(ccc(*c(cc1)cc(*)c1N)c1)c1N Chemical compound *c(ccc(*c(cc1)cc(*)c1N)c1)c1N 0.000 description 1
- UJPKMTDFFUTLGM-UHFFFAOYSA-N 1-aminoethanol Chemical compound CC(N)O UJPKMTDFFUTLGM-UHFFFAOYSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- ODBCKCWTWALFKM-UHFFFAOYSA-N 2,5-bis(tert-butylperoxy)-2,5-dimethylhex-3-yne Chemical compound CC(C)(C)OOC(C)(C)C#CC(C)(C)OOC(C)(C)C ODBCKCWTWALFKM-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- CVXFRGDAMPVAMJ-UHFFFAOYSA-N 2-(sulfanylamino)phenol Chemical compound OC1=CC=CC=C1NS CVXFRGDAMPVAMJ-UHFFFAOYSA-N 0.000 description 1
- KECOIASOKMSRFT-UHFFFAOYSA-N 2-amino-4-(3-amino-4-hydroxyphenyl)sulfonylphenol Chemical compound C1=C(O)C(N)=CC(S(=O)(=O)C=2C=C(N)C(O)=CC=2)=C1 KECOIASOKMSRFT-UHFFFAOYSA-N 0.000 description 1
- MSTZGVRUOMBULC-UHFFFAOYSA-N 2-amino-4-[2-(3-amino-4-hydroxyphenyl)-1,1,1,3,3,3-hexafluoropropan-2-yl]phenol Chemical group C1=C(O)C(N)=CC(C(C=2C=C(N)C(O)=CC=2)(C(F)(F)F)C(F)(F)F)=C1 MSTZGVRUOMBULC-UHFFFAOYSA-N 0.000 description 1
- VRVRGVPWCUEOGV-UHFFFAOYSA-N 2-aminothiophenol Chemical compound NC1=CC=CC=C1S VRVRGVPWCUEOGV-UHFFFAOYSA-N 0.000 description 1
- HSTOKWSFWGCZMH-UHFFFAOYSA-N 3,3'-diaminobenzidine Chemical compound C1=C(N)C(N)=CC=C1C1=CC=C(N)C(N)=C1 HSTOKWSFWGCZMH-UHFFFAOYSA-N 0.000 description 1
- CBNXGQUIJRGZRX-UHFFFAOYSA-N 5-[4-fluoro-3-(trifluoromethyl)phenyl]furan-2-carbaldehyde Chemical compound C1=C(C(F)(F)F)C(F)=CC=C1C1=CC=C(C=O)O1 CBNXGQUIJRGZRX-UHFFFAOYSA-N 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- KSSJBGNOJJETTC-UHFFFAOYSA-N COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC Chemical compound COC1=C(C=CC=C1)N(C1=CC=2C3(C4=CC(=CC=C4C=2C=C1)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC(=CC=C1C=1C=CC(=CC=13)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)N(C1=CC=C(C=C1)OC)C1=C(C=CC=C1)OC)C1=CC=C(C=C1)OC KSSJBGNOJJETTC-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- PNKUSGQVOMIXLU-UHFFFAOYSA-N Formamidine Chemical compound NC=N PNKUSGQVOMIXLU-UHFFFAOYSA-N 0.000 description 1
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 1
- 239000002841 Lewis acid Substances 0.000 description 1
- WPXLSICRBPNKEI-UHFFFAOYSA-N OC(=O)OC(C)CC(C)(C)OOC(C)(C)C Chemical compound OC(=O)OC(C)CC(C)(C)OOC(C)(C)C WPXLSICRBPNKEI-UHFFFAOYSA-N 0.000 description 1
- 229910005965 SO 2 Inorganic materials 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- VYWQTJWGWLKBQA-UHFFFAOYSA-N [amino(hydroxy)methylidene]azanium;chloride Chemical compound Cl.NC(N)=O VYWQTJWGWLKBQA-UHFFFAOYSA-N 0.000 description 1
- XPOLVIIHTDKJRY-UHFFFAOYSA-N acetic acid;methanimidamide Chemical compound NC=N.CC(O)=O XPOLVIIHTDKJRY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001409 amidines Chemical class 0.000 description 1
- NMVVJCLUYUWBSZ-UHFFFAOYSA-N aminomethylideneazanium;chloride Chemical compound Cl.NC=N NMVVJCLUYUWBSZ-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- PUJDIJCNWFYVJX-UHFFFAOYSA-N benzyl carbamate Chemical compound NC(=O)OCC1=CC=CC=C1 PUJDIJCNWFYVJX-UHFFFAOYSA-N 0.000 description 1
- NLNRQJQXCQVDQJ-UHFFFAOYSA-N bis(3,4-diaminophenyl)methanone Chemical compound C1=C(N)C(N)=CC=C1C(=O)C1=CC=C(N)C(N)=C1 NLNRQJQXCQVDQJ-UHFFFAOYSA-N 0.000 description 1
- OHJMTUPIZMNBFR-UHFFFAOYSA-N biuret Chemical compound NC(=O)NC(N)=O OHJMTUPIZMNBFR-UHFFFAOYSA-N 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Chemical group 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 150000003857 carboxamides Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- ABAHXVHZPFQSDZ-UHFFFAOYSA-L copper;azane;sulfate;hydrate Chemical compound N.N.N.N.O.[Cu+2].[O-]S([O-])(=O)=O ABAHXVHZPFQSDZ-UHFFFAOYSA-L 0.000 description 1
- DMSZORWOGDLWGN-UHFFFAOYSA-N ctk1a3526 Chemical compound NP(N)(N)=O DMSZORWOGDLWGN-UHFFFAOYSA-N 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 1
- 239000004312 hexamethylene tetramine Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- WRIRWRKPLXCTFD-UHFFFAOYSA-N malonamide Chemical compound NC(=O)CC(N)=O WRIRWRKPLXCTFD-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 125000005394 methallyl group Chemical group 0.000 description 1
- JPQBRSQJGWOTGC-UHFFFAOYSA-N methyl(silyloxysilyloxy)silane Chemical compound C[SiH2]O[SiH2]O[SiH3] JPQBRSQJGWOTGC-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- BLYOHBPLFYXHQA-UHFFFAOYSA-N n,n-bis(prop-2-enyl)prop-2-enamide Chemical compound C=CCN(CC=C)C(=O)C=C BLYOHBPLFYXHQA-UHFFFAOYSA-N 0.000 description 1
- DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical compound C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 238000006902 nitrogenation reaction Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000006174 pH buffer Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- FOKCKXCUQFKNLD-UHFFFAOYSA-N pent-1-enyl hypofluorite Chemical class C(CC)C=COF FOKCKXCUQFKNLD-UHFFFAOYSA-N 0.000 description 1
- 125000006551 perfluoro alkylene group Chemical group 0.000 description 1
- NAYYNDKKHOIIOD-UHFFFAOYSA-N phthalamide Chemical compound NC(=O)C1=CC=CC=C1C(N)=O NAYYNDKKHOIIOD-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- UVWPITJZIUKWRR-UHFFFAOYSA-N propyl hypofluorite Chemical class C[CH][CH]OF UVWPITJZIUKWRR-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- KJWHEZXBZQXVSA-UHFFFAOYSA-N tris(prop-2-enyl) phosphite Chemical compound C=CCOP(OCC=C)OCC=C KJWHEZXBZQXVSA-UHFFFAOYSA-N 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
- C08F8/00—Chemical modification by after-treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
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- C08F6/00—Post-polymerisation treatments
- C08F6/14—Treatment of polymer emulsions
- C08F6/22—Coagulation
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
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Abstract
Description
배합물, phr | 실시예 1 | 실시예 2 | 실시예 3 |
중합체 A | 100 | 100 | 0 |
중합체 B | 0 | 0 | 100 |
DABPAF1 | 0.75 | 0 | 0 |
TBC2 | 0 | 0.5 | 0 |
Lupersol 1013 | 0 | 0 | 1 |
Diak #84 | 0 | 0 | 1 |
물리적 특성 | |||
인장, MPa | 6.7 | 7.1 | 8.7 |
M100, MPa | 1.7 | 1.4 | 1.4 |
연신율, % | 252 | 399 | 255 |
압축 세트, % | 12 | 31 | 31 |
외관 | 호박색/반투명 | 무색/투명 | 호박색/반투명 |
1디아미노비스페놀 AF 2T-부틸 카르바메이트 3유기 퍼옥시드(Atofina에서 시판) 4트리(메트알릴)이소시아누레이트(DuPont Dow Elastomers L.L.C.에서 시판) |
Claims (8)
- A. 200 ppm 미만의 금속을 함유하는 퍼플루오로엘라스토머 공중합체를 디아미노비스페놀 AF 경화제와 혼합하여 퍼플루오로엘라스토머 및 경화제를 주성분으로 하는 경화성 조성물을 형성하며, 상기 퍼플루오로엘라스토머는 (1) 테트라플루오로에틸렌, (2) 퍼플루오로(알킬 비닐) 에테르, 퍼플루오로(알콕시 비닐) 에테르 및 이들의 혼합물로 이루어진 군으로부터 선택되는 퍼플루오로비닐 에테르 및 (3) 니트릴 함유 플루오르화 올레핀 및 니트릴 함유 플루오르화 비닐 에테르로 이루어진 군으로부터 선택되는 경화 부위 단량체의 공중합 단위를 포함하는 것인, 단계,B. 상기 경화성 조성물을 성형하여 퍼플루오로엘라스토머 물품을 형성하는 단계,C. 상기 퍼플루오로엘라스토머 물품을 150 내지 240℃의 온도로 가열하여 상기 퍼플루오로엘라스토머 물품을 경화시키는 단계, 및D. 경화된 퍼플루오로엘라스토머 물품을 반투명 또는 투명하게 만들고 그의 색을 연하게(lightening) 하기 위해 공기중 150℃ 내지 350℃의 온도에서 상기 물품을 가열하는 단계를 포함하는, 금속 함량이 200 ppm 미만인 경화된 반투명 또는 투명 퍼플루오로엘라스토머 물품의 제조 방법.
- 제1항에 있어서, 단계 A에 사용되는 상기 퍼플루오로엘라스토머가i) 일정 부피의 퍼플루오로엘라스토머 중합체 에멀젼을 2부피 이상의 에멀젼과 동등한 제1 양의 탈이온수로 희석하여 묽은 중합체 용액을 형성하는 단계,ii) 상기 묽은 중합체 용액에 응집제를 첨가하여 상기 중합체를 응집시키는 단계,iii) 응집된 중합체를 용액으로부터 분리하는 단계, 및iv) 상기 응집된 중합체를 제2 양의 탈이온수로 세척하는 단계를 포함하는 방법에 의해 단리된 것인 방법.
- 제2항에 있어서, 상기 에멀젼을 에멀젼 1부피 당 탈이온수 4부피 이상으로 희석시키는 방법.
- 제2항에 있어서, 상기 응집제가 황산마그네슘인 방법.
- 제2항에 있어서, 상기 응집 및 세척 단계를 35℃ 내지 65℃의 온도에서 수행하는 방법.
- 제2항에 있어서, 상기 응집된 중합체를 용액으로부터 분리하는 단계를 여과 및 원심분리로 이루어진 군으로부터 선택되는 수단에 의해 수행하는 방법.
- 제2항에 있어서, 상기 탈이온수의 제2 양이 적어도 상기 탈이온수의 제1 양 만큼 많은 방법.
- 삭제
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US25554000P | 2000-12-14 | 2000-12-14 | |
US60/255,540 | 2000-12-14 | ||
PCT/US2001/047547 WO2002048200A2 (en) | 2000-12-14 | 2001-12-12 | A process for making high purity translucent perfluoroelastomer articles |
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KR20040019266A KR20040019266A (ko) | 2004-03-05 |
KR100800954B1 true KR100800954B1 (ko) | 2008-02-04 |
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US (1) | US20040019153A1 (ko) |
EP (1) | EP1353958B1 (ko) |
JP (1) | JP2004532902A (ko) |
KR (1) | KR100800954B1 (ko) |
DE (1) | DE60126336T2 (ko) |
WO (1) | WO2002048200A2 (ko) |
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WO2016196877A1 (en) | 2015-06-04 | 2016-12-08 | Gencor Industries, Inc. | Highly portable asphalt plant |
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US6887927B2 (en) | 2002-08-27 | 2005-05-03 | 3M Innovative Properties Company | Fluoropolymer compositions containing a nitrogen cure site monomer and a sulfone or sulfoxide compound |
US6846880B2 (en) | 2002-10-11 | 2005-01-25 | 3M Innovative Properties Company | Fluoropolymer compositions |
US6956085B2 (en) | 2003-02-14 | 2005-10-18 | 3M Innovative Properties Company | Fluoroelastomer compositions |
US7166212B2 (en) | 2003-09-30 | 2007-01-23 | Chromba, Inc. | Multicapillary column for chromatography and sample preparation |
ITMI20041253A1 (it) | 2004-06-22 | 2004-09-22 | Solvay Solexis Spa | Gel di fluoroelastomeri |
ITMI20041251A1 (it) * | 2004-06-22 | 2004-09-22 | Solvay Solexis Spa | Gel di perfluoroelastomeri |
KR100607352B1 (ko) * | 2004-12-30 | 2006-07-31 | 주식회사 하이닉스반도체 | 리프레쉬 오실레이터 제어 회로 |
US20060270780A1 (en) | 2005-05-25 | 2006-11-30 | Ping Xu | High purity perfluoroelastomer composites and a processes to produce the same |
US7488781B2 (en) | 2005-05-25 | 2009-02-10 | Gore Enterprise Holdings, Inc. | High purity transparent perfluoroelastomer parts and a process to produce the same |
WO2010076876A1 (en) | 2008-12-29 | 2010-07-08 | Daikin Industries, Ltd. | Perfluoroelastomer composition and crosslinked molded article made by crosslinking and molding said perfluoroelastomer composition |
JP5549419B2 (ja) * | 2009-07-15 | 2014-07-16 | ダイキン工業株式会社 | 硬化性パーフルオロエラストマー組成物の製造方法、硬化性パーフルオロエラストマー組成物およびそれからなる成形品 |
US20110319545A1 (en) * | 2010-06-25 | 2011-12-29 | E.I. Du Pont De Nemours And Company | Process for preparing curable perfluoroelastomer compositions |
CN103492457B (zh) | 2011-03-04 | 2016-09-14 | 3M创新有限公司 | 具有低玻璃化转变温度的包含三嗪的含氟聚醚弹性体 |
CN102443091B (zh) * | 2011-10-25 | 2013-07-24 | 中昊晨光化工研究院 | 一种聚全氟乙丙烯树脂的凝聚洗涤方法 |
EP3107950A1 (en) | 2014-02-19 | 2016-12-28 | 3M Innovative Properties Company | Hybrid fluoroelastomer composition, curable composition, and methods of making and using the same |
WO2018038917A1 (en) * | 2016-08-25 | 2018-03-01 | E. I. Du Pont De Nemours And Company | Fluoroelastomer compounds |
EP4026856A4 (en) * | 2019-09-05 | 2023-09-27 | Daikin Industries, Ltd. | METHOD FOR MANUFACTURING PERFLUOROELASTOMER, AND COMPOSITION |
JP7323842B2 (ja) | 2021-12-13 | 2023-08-09 | ダイキン工業株式会社 | パーフルオロエラストマー組成物およびパーフルオロエラストマー架橋物 |
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- 2001-12-12 JP JP2002549731A patent/JP2004532902A/ja active Pending
- 2001-12-12 DE DE60126336T patent/DE60126336T2/de not_active Expired - Lifetime
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DE60126336T2 (de) | 2007-11-08 |
KR20040019266A (ko) | 2004-03-05 |
JP2004532902A (ja) | 2004-10-28 |
EP1353958A2 (en) | 2003-10-22 |
WO2002048200A3 (en) | 2003-01-03 |
WO2002048200A2 (en) | 2002-06-20 |
EP1353958B1 (en) | 2007-01-24 |
US20040019153A1 (en) | 2004-01-29 |
DE60126336D1 (de) | 2007-03-15 |
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