JP2020516718A - 溶融加工性フルオロポリマー - Google Patents
溶融加工性フルオロポリマー Download PDFInfo
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- JP2020516718A JP2020516718A JP2019555130A JP2019555130A JP2020516718A JP 2020516718 A JP2020516718 A JP 2020516718A JP 2019555130 A JP2019555130 A JP 2019555130A JP 2019555130 A JP2019555130 A JP 2019555130A JP 2020516718 A JP2020516718 A JP 2020516718A
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- polymer
- mol
- strain
- surfactant
- flexible riser
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- 239000004811 fluoropolymer Substances 0.000 title claims abstract description 25
- 229920002313 fluoropolymer Polymers 0.000 title claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 28
- 229920000642 polymer Polymers 0.000 claims description 90
- 239000004094 surface-active agent Substances 0.000 claims description 42
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 20
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims description 19
- 239000004816 latex Substances 0.000 claims description 18
- 229920000126 latex Polymers 0.000 claims description 18
- 238000002844 melting Methods 0.000 claims description 11
- 230000008018 melting Effects 0.000 claims description 11
- 238000005482 strain hardening Methods 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 238000010561 standard procedure Methods 0.000 claims description 7
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- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- BZPCMSSQHRAJCC-UHFFFAOYSA-N 1,2,3,3,4,4,5,5,5-nonafluoro-1-(1,2,3,3,4,4,5,5,5-nonafluoropent-1-enoxy)pent-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)C(F)(F)F BZPCMSSQHRAJCC-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
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- 238000000034 method Methods 0.000 abstract description 17
- 238000010586 diagram Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 20
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- 238000006116 polymerization reaction Methods 0.000 description 18
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- 239000000178 monomer Substances 0.000 description 9
- -1 alkyl vinyl ethers Chemical class 0.000 description 8
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- 238000005481 NMR spectroscopy Methods 0.000 description 6
- 229920001897 terpolymer Polymers 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 5
- 229910052731 fluorine Inorganic materials 0.000 description 5
- 125000003709 fluoroalkyl group Chemical group 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- JGZVUTYDEVUNMK-UHFFFAOYSA-N 5-carboxy-2',7'-dichlorofluorescein Chemical compound C12=CC(Cl)=C(O)C=C2OC2=CC(O)=C(Cl)C=C2C21OC(=O)C1=CC(C(=O)O)=CC=C21 JGZVUTYDEVUNMK-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 229910052744 lithium Inorganic materials 0.000 description 4
- 238000010128 melt processing Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- 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 3
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 150000001875 compounds Chemical group 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000006353 environmental stress Effects 0.000 description 3
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 125000000524 functional group Chemical group 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 238000005004 MAS NMR spectroscopy Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium peroxydisulfate Substances [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 2
- VAZSKTXWXKYQJF-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)OOS([O-])=O VAZSKTXWXKYQJF-UHFFFAOYSA-N 0.000 description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 239000012986 chain transfer agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 125000001309 chloro group Chemical group Cl* 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 229920006254 polymer film Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 125000004434 sulfur atom Chemical group 0.000 description 2
- CIHOLLKRGTVIJN-UHFFFAOYSA-N tert‐butyl hydroperoxide Chemical compound CC(C)(C)OO CIHOLLKRGTVIJN-UHFFFAOYSA-N 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000008646 thermal stress Effects 0.000 description 2
- YFZCNXJOYHYIGC-UHFFFAOYSA-N (2,2,2-trichloroacetyl) 2,2,2-trichloroethaneperoxoate Chemical compound ClC(Cl)(Cl)C(=O)OOC(=O)C(Cl)(Cl)Cl YFZCNXJOYHYIGC-UHFFFAOYSA-N 0.000 description 1
- KDGNCLDCOVTOCS-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(C)(C)C KDGNCLDCOVTOCS-UHFFFAOYSA-N 0.000 description 1
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 1
- 125000006664 (C1-C3) perfluoroalkyl group Chemical group 0.000 description 1
- RQHGZNBWBKINOY-PLNGDYQASA-N (z)-4-tert-butylperoxy-4-oxobut-2-enoic acid Chemical compound CC(C)(C)OOC(=O)\C=C/C(O)=O RQHGZNBWBKINOY-PLNGDYQASA-N 0.000 description 1
- HSLFISVKRDQEBY-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)cyclohexane Chemical compound CC(C)(C)OOC1(OOC(C)(C)C)CCCCC1 HSLFISVKRDQEBY-UHFFFAOYSA-N 0.000 description 1
- WUMVZXWBOFOYAW-UHFFFAOYSA-N 1,2,3,3,4,4,4-heptafluoro-1-(1,2,3,3,4,4,4-heptafluorobut-1-enoxy)but-1-ene Chemical compound FC(F)(F)C(F)(F)C(F)=C(F)OC(F)=C(F)C(F)(F)C(F)(F)F WUMVZXWBOFOYAW-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- NHJFHUKLZMQIHN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanoyl 2,2,3,3,3-pentafluoropropaneperoxoate Chemical class FC(F)(F)C(F)(F)C(=O)OOC(=O)C(F)(F)C(F)(F)F NHJFHUKLZMQIHN-UHFFFAOYSA-N 0.000 description 1
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-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
- PFHOSZAOXCYAGJ-UHFFFAOYSA-N 2-[(2-cyano-4-methoxy-4-methylpentan-2-yl)diazenyl]-4-methoxy-2,4-dimethylpentanenitrile Chemical compound COC(C)(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)(C)OC PFHOSZAOXCYAGJ-UHFFFAOYSA-N 0.000 description 1
- WYGWHHGCAGTUCH-UHFFFAOYSA-N 2-[(2-cyano-4-methylpentan-2-yl)diazenyl]-2,4-dimethylpentanenitrile Chemical compound CC(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)C WYGWHHGCAGTUCH-UHFFFAOYSA-N 0.000 description 1
- LIZVXGBYTGTTTI-UHFFFAOYSA-N 2-[(4-methylphenyl)sulfonylamino]-2-phenylacetic acid Chemical compound C1=CC(C)=CC=C1S(=O)(=O)NC(C(O)=O)C1=CC=CC=C1 LIZVXGBYTGTTTI-UHFFFAOYSA-N 0.000 description 1
- IIMCDFSTCOSVLK-UHFFFAOYSA-N 2-[(tert-butyldiazenyl)methyl]butanenitrile Chemical compound CCC(C#N)CN=NC(C)(C)C IIMCDFSTCOSVLK-UHFFFAOYSA-N 0.000 description 1
- JJRDRFZYKKFYMO-UHFFFAOYSA-N 2-methyl-2-(2-methylbutan-2-ylperoxy)butane Chemical compound CCC(C)(C)OOC(C)(C)CC JJRDRFZYKKFYMO-UHFFFAOYSA-N 0.000 description 1
- VEBFFMASUFIZKN-UHFFFAOYSA-N 2-tert-butylperoxy-3,3,5-trimethylhexanoic acid Chemical compound CC(C)CC(C)(C)C(C(O)=O)OOC(C)(C)C VEBFFMASUFIZKN-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-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
- UUPWEGAONCOIFJ-UHFFFAOYSA-N CCCCC(CC)COC(=O)OOC(O)=O Chemical compound CCCCC(CC)COC(=O)OOC(O)=O UUPWEGAONCOIFJ-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- YIVJZNGAASQVEM-UHFFFAOYSA-N Lauroyl peroxide Chemical compound CCCCCCCCCCCC(=O)OOC(=O)CCCCCCCCCCC YIVJZNGAASQVEM-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- UHASMEVRHWRZKF-UHFFFAOYSA-N [2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propanoyl] 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3,3-heptafluoropropoxy)propaneperoxoate Chemical compound FC(F)(F)C(F)(F)C(F)(F)OC(F)(C(F)(F)F)C(=O)OOC(=O)C(F)(C(F)(F)F)OC(F)(F)C(F)(F)C(F)(F)F UHASMEVRHWRZKF-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 125000005600 alkyl phosphonate group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- RMYQWLNPMCOISL-UHFFFAOYSA-N benzoyl benzenecarboperoxoate;n,n-diethylaniline Chemical compound CCN(CC)C1=CC=CC=C1.C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 RMYQWLNPMCOISL-UHFFFAOYSA-N 0.000 description 1
- ZAVUGVPMYAZPGN-UHFFFAOYSA-N benzoyl benzenecarboperoxoate;n,n-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1.C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 ZAVUGVPMYAZPGN-UHFFFAOYSA-N 0.000 description 1
- UEUUOJGAQAULLB-UHFFFAOYSA-N benzoyl benzenecarboperoxoate;n-phenylaniline Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1.C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 UEUUOJGAQAULLB-UHFFFAOYSA-N 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- BLCKNMAZFRMCJJ-UHFFFAOYSA-N cyclohexyl cyclohexyloxycarbonyloxy carbonate Chemical compound C1CCCCC1OC(=O)OOC(=O)OC1CCCCC1 BLCKNMAZFRMCJJ-UHFFFAOYSA-N 0.000 description 1
- BSVQJWUUZCXSOL-UHFFFAOYSA-N cyclohexylsulfonyl ethaneperoxoate Chemical compound CC(=O)OOS(=O)(=O)C1CCCCC1 BSVQJWUUZCXSOL-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- CWINGZLCRSDKCL-UHFFFAOYSA-N ethoxycarbonyloxy ethyl carbonate Chemical compound CCOC(=O)OOC(=O)OCC CWINGZLCRSDKCL-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 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
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- SRSFOMHQIATOFV-UHFFFAOYSA-N octanoyl octaneperoxoate Chemical compound CCCCCCCC(=O)OOC(=O)CCCCCCC SRSFOMHQIATOFV-UHFFFAOYSA-N 0.000 description 1
- 229920002113 octoxynol Polymers 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 125000005634 peroxydicarbonate group Chemical group 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
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000013308 plastic optical fiber Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000012286 potassium permanganate Substances 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- KQYLUTYUZIVHND-UHFFFAOYSA-N tert-butyl 2,2-dimethyloctaneperoxoate Chemical compound CCCCCCC(C)(C)C(=O)OOC(C)(C)C KQYLUTYUZIVHND-UHFFFAOYSA-N 0.000 description 1
- OPQYOFWUFGEMRZ-UHFFFAOYSA-N tert-butyl 2,2-dimethylpropaneperoxoate Chemical compound CC(C)(C)OOC(=O)C(C)(C)C OPQYOFWUFGEMRZ-UHFFFAOYSA-N 0.000 description 1
- IXDAOYYROAXYLL-UHFFFAOYSA-N tert-butyl 2-ethylhexoxy carbonate Chemical compound CCCCC(CC)COOC(=O)OC(C)(C)C IXDAOYYROAXYLL-UHFFFAOYSA-N 0.000 description 1
- SWAXTRYEYUTSAP-UHFFFAOYSA-N tert-butyl ethaneperoxoate Chemical compound CC(=O)OOC(C)(C)C SWAXTRYEYUTSAP-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical group FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 1
- 229940029284 trichlorofluoromethane Drugs 0.000 description 1
- 239000013638 trimer Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 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
- C08F214/00—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
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Abstract
Description
−60モル%〜80モル%、好ましくは65モル%〜78モル%の、テトラフルオロエチレン(TFE)に由来する繰り返し単位、
−15モル%〜35モル%、好ましくは20モル%〜30モル%の、フッ化ビニリデン(VDF)に由来する繰り返し単位、及び
−1モル%〜5モル%、好ましくは1.5モル%〜3.5モル%の、式:
CF2=CF−O−C3F7
のペルフルオロプロピルビニルエーテルに由来する繰り返し単位
を含む、好ましくはこれらからなり、
前記繰り返し単位のモル量は、前記ポリマー(F)中の繰り返し単位の総モルに対するものである、フルオロポリマー[ポリマー(F)]に関する。
SHI=[σ(200%ひずみ)−σ(100%ひずみ)]/[ε(200%ひずみ)−ε(100%ひずみ)]
[式中、σは材料に加えられた応力を表し、εはひずみを表し、応力及びひずみは、ASTM D 3307の標準的な方法に従い測定された]
に従い測定すると、23℃の温度にて少なくとも2.5MPa、好ましくは少なくとも3MPaのひずみ硬化インデックス(SHI)を有する。
−60モル%〜80モル%、好ましくは65モル%〜78モル%の、テトラフルオロエチレン(TFE)に由来する繰り返し単位、
−15モル%〜35モル%、好ましくは20モル%〜30モル%の、フッ化ビニリデン(VDF)に由来する繰り返し単位、及び
−1モル%〜5モル%、好ましくは1.5モル%〜3.5モル%の、式:
CF2=CF−O−C3F7
のペルフルオロプロピルビニルエーテルに由来する繰り返し単位を含む、好ましくはこれらからなり、
前記繰り返し単位のモル量は、前記ポリマー(F)中の繰り返し単位の総モルに対するものであり、
水性ラテックス中のポリマー(F)は、ISO 13321に従い測定すると、1.00μm未満の平均一次粒径を有する一次粒子の形態である、
水性ラテックスに関する。
−少なくとも1種の界面活性剤[界面活性剤(S)]と、
−少なくとも1種のラジカル開始剤と、
−任意選択的に、少なくとも1種の非官能性パーフルオロポリエーテル(PFPE)オイルと、
−任意選択的に、少なくとも1種の連鎖移動剤と
を含む水性重合媒体中において実施される。
−含水素界面活性剤[界面活性剤(H)]、
−フッ素化界面活性剤[界面活性剤(F)]、及び
−それらの混合物
からなる群から選択される。
[式中、X1、X2、及びX3は互いに等しいか又は異なり、H、F、及び、任意選択的に1つ以上のカテナリー又は非カテナリー酸素原子を含むC1〜C6(ペル)フルオロアルキル基からなる群から独立して選択され、Lは結合又は二価の基であり、RFは二価のフッ素化C1〜C3架橋基であり、Yはアニオン性官能基である]
の環式フルオロ化合物であることができる。
[式中、XaはH、一価の金属(好ましくはアルカリ金属)、又は式−N(R’n)4[式中、R’nはそれぞれの出現において等しいか又は異なり、水素原子又はC1〜C6炭化水素基(好ましくはアルキル基)である]のアンモニウム基である]
のものからなる群から選択されるのが好ましい。
[式中、RF及びXaは、上述したものと同じ意味を有し、X* 1、X* 2は互いに等しいか又は異なり、独立してフッ素原子、−R’f、又は−OR’f[式中、R’fはC1〜C3ペルフルオロアルキル基であり、RF 1はF又はCF3である]であり、kは1〜3の整数である]
の環式フルオロ化合物である。
Rf§(X−)k(M+)k (VII)
[式中、
−Rf§は、任意選択的に1つ以上のカテナリー又は非カテナリー酸素原子を含むC4〜C16(ペル)フルオロアルキル鎖、及び(ペル)フルオロポリオキシアルキル鎖から選択され、
−X−は、−COO−、−PO3 −及び−SO3 −から選択され、
−M+は、NH4 +及びアルカリ金属イオンから選択され、かつ、
−kは1又は2である]
のフッ素化界面活性剤であることができる。
(a’)CF3(CF2)n0COOM’[式中、n0は4〜10、好ましくは5〜7の範囲の整数であり、好ましくはn0は6に等しく、M’はNH4、Na、Li、又はK、好ましくはNH4を表す];
(b’)T−(C3F6O)n1(CFYO)m1CF2COOM”[式中、TはCl原子、又は式CxF2x+1−x’Clx’O[式中、xは1〜3の範囲の整数であり、x’は0又は1である]のペルフルオロアルコキシド基を表し、n1は1〜6の範囲の整数であり、m1は0又は1〜6の範囲の整数であり、M”はNH4、Na、Li、又はKを表し、YはF又は−CF3を表す];
(c’)F−(CF2CF2)n2−CH2−CH2−X*O3M”’[式中、X*はリン原子又は硫黄原子であり、好ましくはX*は硫黄原子であり、M”’はNH4、Na、Li、又はKを表し、n2は2〜5の範囲の整数であり、好ましくはn2は3に等しい];
(d’)A−Rbf−B二官能性フッ素化界面活性剤[式中、A及びBは互いに等しいか又は異なり、式−(O)pCFY”−COOM*[式中、M*はNH4、Na、Li、又はKを表し、好ましくはM*はNH4を表し、Y”はF又は−CF3であり、pは0又は1である]を有し、Rbfは、A−Rbf−Bの数平均分子量が、300〜1800の範囲となるような、二価の(ペル)フルオロアルキル鎖又は(ペル)フルオロポリエーテル鎖である];並びに、
(e’)それらの混合物。
[式中、
が、1〜8個の炭素を有する直鎖又は分岐状ペルフルオロカーボン基である]、安定な又はヒンダードペルフルオロアルカンラジカル、例えばヘキサフルオロプロピレン三量体ラジカル、[(CF3)2CF]2(CF2CF2)C●ラジカル及びペルフルオロアルカンなどが含まれる。
(1’)GALDEN(登録商標)及びFOMBLIN(登録商標)という商標名の下でSolvay Solexis S.p.A.から市販されている非官能性PFPE油であって、前記PFPE油は、一般に以下の式:
CF3−[(OCF2CF2)m−(OCF2)n]−OCF3
m+n=40〜180;m/n=0.5〜2
CF3−[(OCF(CF3)CF2)p−(OCF2)q]−OCF3
p+q=8〜45;p/q=20〜1000
のいずれかに従う少なくとも1種のPFPE油を含む、非官能性PFPE油
(2’)DEMNUM(登録商標)という商標名の下でDaikinから市販されている非官能性PFPE油であって、前記PFPEは、一般にここで以下の式:
F−(CF2CF2CF2O)n−(CF2CF2CH2O)j−CF2CF3
j=0又は>0の整数;n+j=10〜150
に従う少なくとも1種のPFPEを含む、非官能性PFPE油
(3’)KRYTOX(登録商標)という商標名の下でDu Pont de Nemoursから市販されている非官能性PFPE油であって、前記PFPEは、一般に以下の式:
F−(CF(CF3)CF2O)n−CF2CF3
n=10〜60
に従うヘキサフルオロプロピレンエポキシドの少なくとも1種の低分子量のフッ素末端封止ホモポリマーを含む、非官能性PFPE油
−湾曲部が共に切り取られた、らせん状に巻回した特徴の部材により形成された、内側カーカスと呼ばれる内側可撓性金属チューブ、
−内側ポリマーシース、
−内部ポリマーシースの周りに巻回した、1つ以上のアーマープライヤー、及び
−外側ポリマーシース
を含み、内部ポリマーシース及び/又は外側ポリマーシースは、上述した少なくとも1種のポリマー(F)又は組成物(C)を含む、好ましくはこれらからなる。
国際公開第2010/003929号パンフレット(SOLVAY SPECIALTY POLYMERS ITALY SPA)に詳述した手順に従い、Xa=NH4の、式(IV)の環式界面活性剤を製造した。
376.62MHzにて稼働するAgilent DirectDrive2 400 MHz NB分光計を使用した固体19Fマジック角回転(MAS)NMRにより得たNMRスペクトルをデコンボリューションすることにより、ポリマー中のモノマーのモル量を測定した。
ASTM D 3418の標準的な方法に従い、示差走査熱量計(DSC)により融点を測定した。第2の加熱期間中に観察した吸熱ピークとして定義される第2の溶融温度を記録し、本明細書においてはポリマーの融点(Tm)と呼ぶ。
300℃にて5Kgの重量を適用することにより、ASTM D 1238の標準的な方法に従いメルトフローインデックスを測定した。
320℃にてポリマーを圧縮成型することにより得た1.5mm厚のフィルム上にて、ASTM D 3307に従い、引張特性を測定した。全試験の間、1mm/分の一定のクロスヘッド速度にて得たフィルムを引っ張ることにより、200℃における破断点伸びを測定した。引張弾性率を、特定の温度にて1mm/分のクロスヘッド速度で、0.2%〜1%の伸長率で得た引張曲線の傾斜として測定した。ネッキング前の引張曲線の局所最大値として、引張降伏応力を測定した。
以下の方程式:
SHI=[σ(200%ひずみ)−σ(100%ひずみ)]/[ε(200%ひずみ)−ε(100%ひずみ)]
[式中、σは材料に加えられた応力を表し、εはひずみを表し、応力及びひずみは、ASTM D 3307の標準的な方法に従い測定された]
に従い、ポリマーフィルムのSHIを測定した。SHIの値が高ければ高いほど塑性変形によるひずみ硬化速度も大きくなり、それ故特定の温度における高分子フィルムの安定性も高くなる。
ISO 22088−2に記載されている定荷重引張装置を使用して、環境ストレス耐性を試験した。室温にてM15燃料に浸漬したサンプル棒での降伏を観察するのに必要であり、同一温度での空気中における引張降伏応力の70%に等しい引張応力に通した時間として耐性を評価した。0.3mm厚のASTM D638V型試験片を使用した。M15(又は、ASTM D471では燃料Iと呼ばれる)は、85体積%の燃料C(高芳香性プレミアム等級の自動車用ガソリンの膨張をシミュレートした、50/50体積%のトルエン/イソオクタンのブレンド)と、15体積%のメタノールとを含有する、燃料−アルコールブレンド(ガソホール(gasohol))である。
バッフル及び570rpmで稼働する撹拌機を装着したAISI 316鋼の縦型オートクレーブに、3.5リットルの脱塩水を導入した。次に、温度を80℃の反応温度にし、選択量の、上述した、Xa=NH4の式(VI)の環式界面活性剤の34%w/w水溶液を添加した。VDF及びエタンを、表1に報告する選択圧力のバリエーションに導入した。表1に報告する名目モル比のTFE−VDFのガス状混合物を次に、圧縮機を介して、20バールの圧力に達するまで添加した。次に、選択量の3重量%の過硫酸ナトリウム(NaPS)水溶液を開始剤として供給した。表1に示す総量に達するまで、規則的な間隔でPPVEモノマーを添加しながら、上記TFE−VDFを供給することにより、重合圧力を一定に維持した。1000gの混合物を添加した際、反応器を室温で冷却し、ラテックスを排出し、48時間凍結させ、解凍したら凝固したポリマーを脱塩水で洗浄し、160℃にて24時間乾燥させた。NMRにより測定すると、得たポリマーF−1の組成は、融点Tm=218℃であり、かつMFI=5g/10’である、ポリマー(F−1)(693/99):TFE(69.6モル%)−VDF(27.3モル%)−PPVE(2.1モル%)であった。
表1の2番目の縦列に示す成分の量を導入して、実施例1の手順を繰り返した。
表1の3番目の縦列に示す成分の量を導入して、実施例1の手順を繰り返した。NMRにより測定すると、得たポリマーP−1の組成は、融点Tm=249℃、及びMFI=5g/10’である、ポリマー(C−1)(693/67):TFE(71モル%)−VDF(28.5モル%)−PPVE(0.5モル%)であった。
42rpmで稼働する撹拌機を装着した、AISI 316鋼の横型反応器に、56リットルの脱塩水を導入した。次に、温度を65℃の反応温度にし、選択量の、上述した、Xa=NH4の式(VI)の環式界面活性剤の40%w/w水溶液を添加した。VDF及びエタンを、表1に報告する選択圧力のバリエーションに導入した。表1に報告する名目モル比のTFE−VDFのガス状混合物を次に、圧縮機を介して、20バールの圧力に達するまで添加した。次に、選択量の0.25重量%の過硫酸ナトリウム(NaPS)水溶液を開始剤として供給した。表1に示す総量に達するまで、規則的な間隔でPPVEモノマーを添加しながら、上記TFE−VDFを供給することにより、重合圧力を一定に維持した。16000gの混合物を供給した際、反応器を室温で冷却し、ラテックスを排出し、48時間凍結させ、解凍したら凝固したポリマーを脱塩水で洗浄し、160℃にて24時間乾燥させた。NMRにより測定すると、得たポリマーC−2の組成は、融点Tm=232℃及びMFI=8g/10’である、ポリマー(C−2)(SA1100):TFE(70.4モル%)−VDF(29.2モル%)−PPVE(0.4モル%)であった。
以下の変化を加えて、比較例2の手順を繰り返した:
−反応器に導入した脱塩水:66リットル;
−80℃の重合温度
−重合圧力:−12絶対バール
−6重量%の開始剤溶液濃度
−表1に示す量でMVEを導入
−反応器に供給したモノマー混合物の総量:10000g、表1にて示したTFE/VDFのモル比で。
Claims (15)
- フルオロポリマー[ポリマー(F)]であって、
−60モル%〜80モル%、好ましくは65モル%〜78モル%の、テトラフルオロエチレン(TFE)に由来する繰り返し単位、
−15モル%〜35モル%、好ましくは20モル%〜30モル%の、フッ化ビニリデン(VDF)に由来する繰り返し単位、及び
−1モル%〜5モル%、好ましくは1.5モル%〜3.5モル%の、式CF2=CF−O−C3F7のペルフルオロプロピルビニルエーテルに由来する繰り返し単位
を含む、好ましくはこれらからなり、
前記繰り返し単位のモル量は、前記ポリマー(F)中の繰り返し単位の総モルに対するものである、フルオロポリマー[ポリマー(F)]。 - 前記ポリマー(F)は、170℃〜300℃、好ましくは190℃〜270℃、更により好ましくは200〜225℃を占める融点(Tm)を有する、請求項1に記載のポリマー(F)。
- 前記ポリマーは、ASTM D 1238[MFI(300℃/5kg)]に従い、300℃にて5kg荷重で測定すると、少なくとも0.2g/10分、好ましくは少なくとも0.5g/10分、かつ/又は最大20g/10分、好ましくは最大15g/10分、より好ましくは最大10g/10分のメルトフローインデックス(MFI)を有する、請求項1又は2に記載のポリマー(F)。
- 前記ポリマーは、ASTM D 3307の標準的な方法に従い200℃にて測定すると、350%を超える破断点伸びを有し、かつ/又は、以下の方程式:
SHI=[σ(200%ひずみ)−σ(100%ひずみ)]/[ε(200%ひずみ)−ε(100%ひずみ)]
[式中、σは材料に加えられた応力を表し、εはひずみを表し、応力及びひずみは、ASTM D 3307の標準的な方法に従い測定された]
に従い測定すると、23℃の温度にて少なくとも2.5MPa、好ましくは少なくとも3MPaのひずみ硬化インデックス(SHI)を有する、請求項1〜3のいずれか一項に記載のポリマー(F)。 - 請求項1〜4のいずれか一項に記載の少なくとも1種のポリマー(F)を含む、水性ラテックス。
- 前記水性ラテックスが、少なくとも1種の界面活性剤[界面活性剤(S)]を更に含む、請求項5に記載の水性ラテックス。
- 前記界面活性剤(S)は、
−含水素界面活性剤[界面活性剤(H)]、
−フッ素化界面活性剤[界面活性剤(F)]、及び
−それらの混合物
からなる群から選択される、請求項6に記載の水性ラテックス。 - 請求項1〜4のいずれか一項に記載の少なくとも1種のポリマー(F)を含む組成物[組成物(C)]。
- 請求項1〜4のいずれか一項に記載の少なくとも1種のポリマー(F)、又は請求項8に記載の組成物(C)を含む物品。
- 請求項1〜4のいずれか一項に記載の少なくとも1種のポリマー(F)、又は請求項8に記載の組成物(C)を含むパイプ。
- 石油及びガス用途における、請求項10に記載のパイプの使用。
- 自動車用途における、請求項10に記載のパイプの使用。
- 前記パイプがフレキシブルライザーである、請求項10に記載のパイプ。
- 前記フレキシブルライザーが非接着フレキシブルライザーである、請求項13に記載のフレキシブルライザー。
- 前記フレキシブルライザーが接着フレキシブルライザーである、請求項13に記載のフレキシブルライザー。
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JPH11171934A (ja) * | 1996-10-29 | 1999-06-29 | Asahi Glass Co Ltd | 含フッ素共重合体 |
JP2004501991A (ja) * | 2000-06-27 | 2004-01-22 | ダイネオン リミティド ライアビリティー カンパニー | 改善された特性を有する新規なフルオロポリマー |
JP2005528244A (ja) * | 2002-04-18 | 2005-09-22 | スリーエム イノベイティブ プロパティズ カンパニー | フルオロポリマー物品 |
WO2016028582A1 (en) * | 2014-08-22 | 2016-02-25 | 3M Innovative Properties Company | Fluorothermoplastic polymer compositions |
JP2017020013A (ja) * | 2015-07-14 | 2017-01-26 | ダイキン工業株式会社 | フルオロポリマーの製造方法 |
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JP2023088938A (ja) | 2023-06-27 |
CN110520451B (zh) | 2022-04-29 |
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CN110494516B (zh) | 2022-11-04 |
US20210130518A1 (en) | 2021-05-06 |
EP3609966A1 (en) | 2020-02-19 |
JP7382831B2 (ja) | 2023-11-17 |
US20200377631A1 (en) | 2020-12-03 |
JP7403317B2 (ja) | 2023-12-22 |
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US11414506B2 (en) | 2022-08-16 |
CN110506084A (zh) | 2019-11-26 |
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CN115073647A (zh) | 2022-09-20 |
KR20190133185A (ko) | 2019-12-02 |
JP2023088978A (ja) | 2023-06-27 |
KR20190130135A (ko) | 2019-11-21 |
US11066501B2 (en) | 2021-07-20 |
EP3609935A1 (en) | 2020-02-19 |
WO2018189090A1 (en) | 2018-10-18 |
JP2020516721A (ja) | 2020-06-11 |
WO2018189091A1 (en) | 2018-10-18 |
KR20190129913A (ko) | 2019-11-20 |
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