JP6048114B2 - フッ素ゴム組成物 - Google Patents
フッ素ゴム組成物 Download PDFInfo
- Publication number
- JP6048114B2 JP6048114B2 JP2012275571A JP2012275571A JP6048114B2 JP 6048114 B2 JP6048114 B2 JP 6048114B2 JP 2012275571 A JP2012275571 A JP 2012275571A JP 2012275571 A JP2012275571 A JP 2012275571A JP 6048114 B2 JP6048114 B2 JP 6048114B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- component
- parts
- fluororubber
- vulcanization
- 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.)
- Active
Links
- 229920001973 fluoroelastomer Polymers 0.000 title claims description 23
- 239000000203 mixture Substances 0.000 title claims description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 48
- 239000002245 particle Substances 0.000 claims description 26
- 239000000377 silicon dioxide Substances 0.000 claims description 23
- 229920000877 Melamine resin Polymers 0.000 claims description 20
- 239000004640 Melamine resin Substances 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 18
- 238000004073 vulcanization Methods 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000003431 cross linking reagent Substances 0.000 claims description 11
- 238000004132 cross linking Methods 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 150000002736 metal compounds Chemical class 0.000 claims description 6
- 238000010060 peroxide vulcanization Methods 0.000 claims description 6
- 239000003566 sealing material Substances 0.000 claims description 6
- 150000001451 organic peroxides Chemical class 0.000 claims description 5
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical group C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 claims description 4
- 239000006229 carbon black Substances 0.000 claims description 4
- 239000012778 molding material Substances 0.000 claims description 2
- -1 alkyl vinyl ether Chemical compound 0.000 description 15
- 230000006835 compression Effects 0.000 description 14
- 238000007906 compression Methods 0.000 description 14
- 229920001577 copolymer Polymers 0.000 description 12
- 229910052731 fluorine Inorganic materials 0.000 description 9
- 239000000370 acceptor Substances 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical group [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- 125000001246 bromo group Chemical group Br* 0.000 description 5
- 239000011737 fluorine Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000011324 bead Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 229910052740 iodine Inorganic materials 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 239000013585 weight reducing agent Substances 0.000 description 3
- USYVEDJTMCGMKN-UHFFFAOYSA-N 1-bromo-1,1,2,2,2-pentafluoroethane Chemical compound FC(F)(F)C(F)(F)Br USYVEDJTMCGMKN-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
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 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
- 239000012736 aqueous medium Substances 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
- 229910052794 bromium Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000010058 rubber compounding Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000012798 spherical particle Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 125000006664 (C1-C3) perfluoroalkyl group Chemical group 0.000 description 1
- KCEJJSGJNCSQFI-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4,5,5-undecafluoro-5-iodopentane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)I KCEJJSGJNCSQFI-UHFFFAOYSA-N 0.000 description 1
- PGRFXXCKHGIFSV-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4-nonafluoro-4-iodobutane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)I PGRFXXCKHGIFSV-UHFFFAOYSA-N 0.000 description 1
- JOQDDLBOAIKFQX-UHFFFAOYSA-N 1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-1,6-diiodohexane Chemical compound FC(F)(I)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)I JOQDDLBOAIKFQX-UHFFFAOYSA-N 0.000 description 1
- JILAKKYYZPDQBE-UHFFFAOYSA-N 1,1,2,2,3,3,4,4-octafluoro-1,4-diiodobutane Chemical compound FC(F)(I)C(F)(F)C(F)(F)C(F)(F)I JILAKKYYZPDQBE-UHFFFAOYSA-N 0.000 description 1
- WIEYKFZUVTYEIY-UHFFFAOYSA-N 1,1,2,2,3,3-hexafluoro-1,3-diiodopropane Chemical compound FC(F)(I)C(F)(F)C(F)(F)I WIEYKFZUVTYEIY-UHFFFAOYSA-N 0.000 description 1
- NZXVPCQHQVWOFD-UHFFFAOYSA-N 1,1,2,2-tetrafluoro-1,2-diiodoethane Chemical compound FC(F)(I)C(F)(F)I NZXVPCQHQVWOFD-UHFFFAOYSA-N 0.000 description 1
- 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 1
- UBRWPVTUQDJKCC-UHFFFAOYSA-N 1,3-bis(2-tert-butylperoxypropan-2-yl)benzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC(C(C)(C)OOC(C)(C)C)=C1 UBRWPVTUQDJKCC-UHFFFAOYSA-N 0.000 description 1
- JUBPKZOWXSVBAO-UHFFFAOYSA-N 1,3-dibromo-1,1,2,2,3,3-hexafluoropropane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)Br JUBPKZOWXSVBAO-UHFFFAOYSA-N 0.000 description 1
- RWWUGYJWSVESJC-UHFFFAOYSA-N 1,4-dibromo-1,1,2,2,3,3,4,4-octafluorobutane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)C(F)(F)Br RWWUGYJWSVESJC-UHFFFAOYSA-N 0.000 description 1
- XVDMWGFFQCZGHE-UHFFFAOYSA-N 1,5-dibromo-1,1,2,2,3,3,4,4,5,5-decafluoropentane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Br XVDMWGFFQCZGHE-UHFFFAOYSA-N 0.000 description 1
- SWAPKQWKFYIOJS-UHFFFAOYSA-N 1,6-dibromo-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Br SWAPKQWKFYIOJS-UHFFFAOYSA-N 0.000 description 1
- IPJGAEWUPXWFPL-UHFFFAOYSA-N 1-[3-(2,5-dioxopyrrol-1-yl)phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC(N2C(C=CC2=O)=O)=C1 IPJGAEWUPXWFPL-UHFFFAOYSA-N 0.000 description 1
- CVEIKEYTQKDDQK-UHFFFAOYSA-N 1-bromo-1,1,2,2,3,3,4,4,4-nonafluorobutane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)Br CVEIKEYTQKDDQK-UHFFFAOYSA-N 0.000 description 1
- GUCKQLMUYQSSMF-UHFFFAOYSA-N 1-bromo-1,1,2,2,3,3,4,4,5,5,5-undecafluoropentane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Br GUCKQLMUYQSSMF-UHFFFAOYSA-N 0.000 description 1
- JTYRBFORUCBNHJ-UHFFFAOYSA-N 1-bromo-1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)Br JTYRBFORUCBNHJ-UHFFFAOYSA-N 0.000 description 1
- FPYMBRJPVPWOOF-UHFFFAOYSA-N 1-bromo-1,1,2,2,3,3,4,4-octafluoro-4-iodobutane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)C(F)(F)I FPYMBRJPVPWOOF-UHFFFAOYSA-N 0.000 description 1
- WHFBTQVXURKRCS-UHFFFAOYSA-N 1-bromo-1,1,2,2,3,3-hexafluoro-3-iodopropane Chemical compound FC(F)(Br)C(F)(F)C(F)(F)I WHFBTQVXURKRCS-UHFFFAOYSA-N 0.000 description 1
- ZPYGRBTUNITHKJ-UHFFFAOYSA-N 1-bromo-1,1,2,2-tetrafluoro-2-(1,2,2-trifluoroethenoxy)ethane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)Br ZPYGRBTUNITHKJ-UHFFFAOYSA-N 0.000 description 1
- ZYNPYKGTNSXKPI-UHFFFAOYSA-N 1-bromo-1,1,2,2-tetrafluoro-2-iodoethane Chemical compound FC(F)(Br)C(F)(F)I ZYNPYKGTNSXKPI-UHFFFAOYSA-N 0.000 description 1
- PAOHAQSLJSMLAT-UHFFFAOYSA-N 1-butylperoxybutane Chemical compound CCCCOOCCCC PAOHAQSLJSMLAT-UHFFFAOYSA-N 0.000 description 1
- GKFAEUUIDLYIQV-UHFFFAOYSA-N 1-ethenoxy-2-iodoethane Chemical compound ICCOC=C GKFAEUUIDLYIQV-UHFFFAOYSA-N 0.000 description 1
- QZYOLNVEVYIPHV-UHFFFAOYSA-N 1-methyl-3-(3-methylphenyl)peroxybenzene Chemical compound CC1=CC=CC(OOC=2C=C(C)C=CC=2)=C1 QZYOLNVEVYIPHV-UHFFFAOYSA-N 0.000 description 1
- JGBAASVQPMTVHO-UHFFFAOYSA-N 2,5-dihydroperoxy-2,5-dimethylhexane Chemical compound OOC(C)(C)CCC(C)(C)OO JGBAASVQPMTVHO-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
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- JXJOCUZLOZDGAY-UHFFFAOYSA-N 2-bromo-1,1,1,2,3,4,4,4-octafluoro-3-iodobutane Chemical compound FC(F)(F)C(F)(Br)C(F)(I)C(F)(F)F JXJOCUZLOZDGAY-UHFFFAOYSA-N 0.000 description 1
- PWDFMXDYRPRKGM-UHFFFAOYSA-N 2-ethoxyethoxyperoxycarbonyl 2-ethoxyethylperoxy carbonate Chemical compound CCOCCOOOC(=O)OC(=O)OOOCCOCC PWDFMXDYRPRKGM-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
- 239000004342 Benzoyl peroxide Substances 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
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000004984 aromatic diamines Chemical class 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- LGCXOKMXIJWVNG-UHFFFAOYSA-N bis[(2-methylpropan-2-yl)oxy] hexanediperoxoate Chemical compound CC(C)(C)OOOC(=O)CCCCC(=O)OOOC(C)(C)C LGCXOKMXIJWVNG-UHFFFAOYSA-N 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000006866 deterioration Effects 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
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 1
- KVBKAPANDHPRDG-UHFFFAOYSA-N dibromotetrafluoroethane Chemical compound FC(F)(Br)C(F)(F)Br KVBKAPANDHPRDG-UHFFFAOYSA-N 0.000 description 1
- ZFTFAPZRGNKQPU-UHFFFAOYSA-N dicarbonic acid Chemical compound OC(=O)OC(O)=O ZFTFAPZRGNKQPU-UHFFFAOYSA-N 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- 150000002221 fluorine Chemical class 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 229960001545 hydrotalcite Drugs 0.000 description 1
- 229910001701 hydrotalcite Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- PZVZTKFRZJMHEM-UHFFFAOYSA-N iodotrifluoroethylene Chemical group FC(F)=C(F)I PZVZTKFRZJMHEM-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 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
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010068 moulding (rubber) Methods 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
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- UXPOJVLZTPGWFX-UHFFFAOYSA-N pentafluoroethyl iodide Chemical compound FC(F)(F)C(F)(F)I UXPOJVLZTPGWFX-UHFFFAOYSA-N 0.000 description 1
- 229960004692 perflenapent Drugs 0.000 description 1
- NJCBUSHGCBERSK-UHFFFAOYSA-N perfluoropentane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F NJCBUSHGCBERSK-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 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
- JZFHXRUVMKEOFG-UHFFFAOYSA-N tert-butyl dodecaneperoxoate Chemical compound CCCCCCCCCCCC(=O)OOC(C)(C)C JZFHXRUVMKEOFG-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- GRPURDFRFHUDSP-UHFFFAOYSA-N tris(prop-2-enyl) benzene-1,2,4-tricarboxylate Chemical compound C=CCOC(=O)C1=CC=C(C(=O)OCC=C)C(C(=O)OCC=C)=C1 GRPURDFRFHUDSP-UHFFFAOYSA-N 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
Landscapes
- Polymerisation Methods In General (AREA)
- Graft Or Block Polymers (AREA)
- Drying Of Semiconductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
CX2=CXY
X:H、F
Y:H、F、C1〜C3のパーフルオロアルキル基またはパーフルオロオキシ
アルキル基、Rf(OC2F3Z)nO-であって、RfはC1〜C3のパーフルオロア
ルキル基、ZはFまたはCF3基、nは1〜6の整数
で表わされる含フッ素モノマーの少くとも一種を単独重合または共重合させて得られた重合体が用いられる。
攪拌機を備えた容量3Lのステンレス鋼製反応器を真空にした後、
脱イオン水 1.3kg
C7F15COONH4 18.2g
Na2HPO4・12H2O 1.5g
ICF2CF2Br 2.2g
を仕込み、次いで、
テトラフルオロエチレン〔TFE〕 42g (60.8モル%)
パーフルオロメチルビニルエーテル〔FMVE〕 45g (39.2モル%)
を仕込み、温度を50℃迄昇温した。昇温後の圧力は、0.88MPa・Gであった。
過硫酸アンモニウム 1.5g
亜硫酸水素ナトリウム 0.03g
を圧入し、重合反応を開始させた。重合反応の進行と共に反応器内の圧力が低下するため、圧力を0.75〜0.85MPa・Gを維持するように、
TFE/FMVE=65/35モル%
の混合ガスを、8時間にわたって反応器内に分添した。
攪拌機を備えた容量3Lのステンレス鋼製反応器を真空にした後、
脱イオン水 1.3kg
C7F15COONH4 3.9g
Na2HPO4・12H2O 2.6g
CBr2=CHF 2.6g
ICF2CF2Br 2.4g
を仕込み、次いで、
テトラフルオロエチレン〔TFE〕 49g (12.6モル%)
フッ化ビニリデン〔VdF〕 118g (47.4モル%)
ヘキサフルオロプロピレン〔HFP〕 233g (40.0モル%)
を仕込み、温度を70℃迄昇温した。昇温後の圧力は、3.88MPa・Gであった。
過硫酸アンモニウム 2.4g
を圧入し、重合反応を開始させた。重合反応の進行と共に反応器内の圧力が低下するため、圧力を3.75〜3.85MPa・Gを維持するように、
TFE/VdF/HFP=16.4/62.2/21.4モル%
の混合ガスを、10時間にわたって反応器内に分添した。
参考例1で得られたTFE-FMVE共重合体 100重量部
シリカ複合球状硬化メラミン樹脂粒子A 10 〃
(日産化学工業製品オプトビーズ10500M;平均粒子径10.5μm)
トリアリルイソシアヌレート(日本化成製品TAIC) 2.0 〃
2,5-ジメチル-2,5-ビス(第3ブチルパーオキシ)ヘキサン 1.0 〃
(日本油脂製品パーヘキサ25B)
以上の各成分を8インチミキシングロールで混練し、得られた混練物について、180℃、10分間のプレス加硫および200℃、6時間のオーブン加硫(二次加硫)を行った。
加硫物性:JIS K-6253、K-6251準拠
圧縮永久歪:P-24 Oリングについて、150℃で70時間、200℃で70時間、250時間お
よび500時間 ASTM Method-Bを適用して測定
プラズマ試験:アルバック社製RBH3030を使用し、RF出力1500W、照射時間6時間、
真空度0.1Torrの条件下でO2プラズマを適用したときの重量減少率
を測定
実施例1において、シリカ複合球状硬化メラミン樹脂粒子A量を30重量部に変更して用いた。
実施例1〜2において、シリカ複合球状硬化メラミン樹脂粒子Aの代りに、それぞれ同量(10重量部または30重量部)のシリカ複合球状硬化メラミン樹脂粒子B(日産化学工業製品オプトビーズ6500M;平均粒子径6.5μm)が用いられた。
実施例1〜2において、シリカ複合球状硬化メラミン樹脂粒子Aの代りに、それぞれ同量(10重量部または30重量部)のシリカ複合球状硬化メラミン樹脂粒子C(日産化学工業製品オプトビーズ2000M;平均粒子径2.0μm)が用いられた。
実施例1において、シリカ複合球状硬化メラミン樹脂粒子Aが用いられなかった。
表1
実-1 実-2 実-3 実-4 実-5 実-6 比-1
〔シリカ複合球状硬化メラミン樹脂粒子〕
A 10 30 − − − − −
B − − 10 30 − − −
C − − − − 10 30 −
〔測定結果〕
加硫物性
硬さ (デュロA) 73 86 74 87 73 89 66
100%モジュラス(MPa) 5.0 8.2 5.6 11.8 6.0 14.1 2.3
引張強さ (MPa) 10.6 9.2 9.2 14.0 14.6 18.9 17.0
破断時伸び (%) 230 210 150 150 190 160 250
圧縮永久歪
150℃、70hr (%) 38 36 37 32 29 20 39
200℃、70hr (%) 65 50 71 50 50 31 71
200℃、250hr (%) − − − − 69 43 102
200℃、500hr (%) − − − − 83 58 112
プラズマ試験
重量減少率 (%) 28.3 28.1 27.6 27.7 26.5 24.0 28.4
実施例6において、TFE-FMVE共重合体の代りに、同量(100重量部)の参考例2で得られたTFE-VdF-HFP 3元共重合体が用いられた。
実施例7において、シリカ複合球状硬化メラミン樹脂粒子Cが用いられなかった。
実施例7において、シリカ複合球状硬化メラミン樹脂粒子Cの代りに、同量(30重量部)の球状シリカ(扶桑化学工業製品SP-1B;平均粒子径0.9μm)が用いられた。
表2
実施例7 比較例2 比較例3
〔球状粒子〕
シリカ複合球状硬化メラミン樹脂粒子C 30 − −
球状シリカ − − 30
〔測定結果〕
加硫物性
硬さ (デュロA) 74 50 65
100%モジュラス(MPa) 3.9 1.0 1.7
引張強さ (MPa) 21.7 15.5 15.4
破断時伸び (%) 280 480 480
圧縮永久歪
200℃、70hr (%) 31 41 42
プラズマ試験
重量減少率 (%) 13.5 17.1 6.1
Claims (5)
- (a)パーオキサイド加硫可能な架橋点を有するフッ素ゴム、(b)シリカ複合球状硬化メラミン樹脂粒子、(c)有機過酸化物架橋剤および(d)多官能性不飽和化合物共架橋剤を含有し、金属化合物受酸剤およびカーボンブラックを含有しないフッ素ゴム組成物。
- (d)成分多官能性不飽和化合物共架橋剤がトリアリルイソシアヌレートである請求項1記載のフッ素ゴム組成物。
- (a)成分100重量部当り、(b)成分が5〜50重量部、(c)成分が0.5〜3重量部および(d)成分が1〜5重量部の割合で用いられた請求項1または2記載のフッ素ゴム組成物。
- 半導体製造装置用シール材の加硫成形材料として用いられる請求項1、2または3記載のフッ素ゴム組成物。
- 請求項4記載のフッ素ゴム組成物から加硫成形された半導体製造装置用シール材。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012275571A JP6048114B2 (ja) | 2012-12-18 | 2012-12-18 | フッ素ゴム組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012275571A JP6048114B2 (ja) | 2012-12-18 | 2012-12-18 | フッ素ゴム組成物 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014118510A JP2014118510A (ja) | 2014-06-30 |
JP2014118510A5 JP2014118510A5 (ja) | 2016-01-14 |
JP6048114B2 true JP6048114B2 (ja) | 2016-12-21 |
Family
ID=51173638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012275571A Active JP6048114B2 (ja) | 2012-12-18 | 2012-12-18 | フッ素ゴム組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6048114B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220411685A1 (en) | 2019-10-02 | 2022-12-29 | Unimatec Co., Ltd. | Fluororubber composition and sealing material |
JP2024094572A (ja) * | 2022-12-28 | 2024-07-10 | 株式会社バルカー | シール材用ゴム組成物 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001348462A (ja) * | 2000-06-09 | 2001-12-18 | Nichias Corp | 耐プラズマ性ゴム組成物及びプラズマ処理装置用ゴム材料 |
JP3927088B2 (ja) * | 2002-07-15 | 2007-06-06 | 旭硝子株式会社 | ふっ素ゴム成形体及びその製造方法 |
CN1332988C (zh) * | 2001-09-26 | 2007-08-22 | 霓佳斯株式会社 | 氟橡胶模塑产品及其生产方法 |
JP3740411B2 (ja) * | 2001-11-30 | 2006-02-01 | 光洋精工株式会社 | 封止材 |
JP4243848B2 (ja) * | 2003-12-10 | 2009-03-25 | 日産化学工業株式会社 | 球状複合硬化メラミン樹脂粒子の製造方法 |
JP2005344074A (ja) * | 2004-06-07 | 2005-12-15 | Yunimatekku Kk | フッ素ゴム組成物 |
JP4628814B2 (ja) * | 2005-02-15 | 2011-02-09 | 日本バルカー工業株式会社 | 半導体製造装置用シール材 |
JP2007308625A (ja) * | 2006-05-19 | 2007-11-29 | Sumitomo Rubber Ind Ltd | タイヤ用ゴム組成物およびそれを用いたトレッドを有するタイヤ |
JP2011157473A (ja) * | 2010-02-01 | 2011-08-18 | Yokohama Rubber Co Ltd:The | タイヤ用ゴム組成物およびそれを用いた空気入りタイヤ |
-
2012
- 2012-12-18 JP JP2012275571A patent/JP6048114B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014118510A (ja) | 2014-06-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5873026B2 (ja) | ペルオキシド硬化された部分的にフッ素化されたエラストマー | |
JP5162818B2 (ja) | 含フッ素共重合体ブレンド物 | |
JP5808893B2 (ja) | 窒素含有硬化部位を有するフルオロプラスチックポリマー | |
US7138470B2 (en) | Fluoroelastomers with improved low temperature property and method for making the same | |
EP2443194B1 (en) | Low temperature curable amorphous fluoropolymers | |
JP2004534118A (ja) | フルオロポリマーを製造するための連鎖移動剤としてのエーテルの存在下での水性乳化重合 | |
WO1998054259A1 (fr) | Composition d'elastomere contenant du fluor | |
JP6371295B2 (ja) | 溶媒を含むペルオキシド硬化性フルオロポリマー組成物及びその使用方法 | |
WO2006013894A1 (ja) | 含フッ素弾性共重合体、その組成物および架橋ゴム | |
JP5725167B2 (ja) | 含フッ素エラストマーの製造方法 | |
JP6048114B2 (ja) | フッ素ゴム組成物 | |
JPWO2009069320A1 (ja) | フルオロエラストマーの製造法 | |
JP2003165802A (ja) | 含フッ素共重合体の製造法 | |
CN107690452B (zh) | 包含*唑的全氟弹性体组合物 | |
WO2009086068A2 (en) | Low temperature curable amorphous fluoropolymers | |
WO2015041948A1 (en) | Methods of making a fluoroelastomer composition and composite article | |
WO2021065199A1 (ja) | フッ素ゴム組成物およびシール材 | |
TWI766179B (zh) | 含有含氟聚合物之組成物及成形品 | |
JPWO2021065199A5 (ja) | ||
JP2018044078A (ja) | 含フッ素弾性共重合体組成物および架橋ゴム | |
JPH05186654A (ja) | 硬化容易な含フッ素エラストマー加硫組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20151116 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20151117 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160825 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160830 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160923 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161025 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161107 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6048114 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |