JP7436910B2 - フッ素ゴム組成物および成形体 - Google Patents
フッ素ゴム組成物および成形体 Download PDFInfo
- Publication number
- JP7436910B2 JP7436910B2 JP2022191641A JP2022191641A JP7436910B2 JP 7436910 B2 JP7436910 B2 JP 7436910B2 JP 2022191641 A JP2022191641 A JP 2022191641A JP 2022191641 A JP2022191641 A JP 2022191641A JP 7436910 B2 JP7436910 B2 JP 7436910B2
- Authority
- JP
- Japan
- Prior art keywords
- fluororubber
- crosslinking
- mass
- parts
- vdf
- 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 140
- 239000000203 mixture Substances 0.000 title claims description 70
- 239000000446 fuel Substances 0.000 claims description 47
- 239000000945 filler Substances 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 31
- 229910052731 fluorine Inorganic materials 0.000 claims description 25
- 239000003431 cross linking reagent Substances 0.000 claims description 21
- 239000011737 fluorine Substances 0.000 claims description 21
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 20
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
- 238000004132 cross linking Methods 0.000 description 61
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 50
- 229920001577 copolymer Polymers 0.000 description 42
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 26
- -1 alkyl vinyl ether Chemical compound 0.000 description 26
- 239000000047 product Substances 0.000 description 25
- 239000000178 monomer Substances 0.000 description 23
- 230000035699 permeability Effects 0.000 description 22
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 description 21
- 229910002804 graphite Inorganic materials 0.000 description 18
- 239000010439 graphite Substances 0.000 description 18
- 238000000034 method Methods 0.000 description 17
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 13
- 239000010410 layer Substances 0.000 description 13
- 238000000465 moulding Methods 0.000 description 13
- 230000001186 cumulative effect Effects 0.000 description 12
- 150000002978 peroxides Chemical class 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 229920005862 polyol Polymers 0.000 description 10
- 150000003077 polyols Chemical class 0.000 description 10
- 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 9
- 229910052582 BN Inorganic materials 0.000 description 9
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 9
- 229910052794 bromium Inorganic materials 0.000 description 9
- 239000006229 carbon black Substances 0.000 description 9
- 238000009826 distribution Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 229910052740 iodine Inorganic materials 0.000 description 8
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 7
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 125000004432 carbon atom Chemical group C* 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 6
- 239000011630 iodine Substances 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 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 5
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical compound FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 150000002497 iodine compounds Chemical class 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 150000004714 phosphonium salts Chemical class 0.000 description 5
- 229920000768 polyamine Polymers 0.000 description 5
- 150000001491 aromatic compounds Chemical class 0.000 description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000004898 kneading Methods 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 125000003709 fluoroalkyl group Chemical group 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000010445 mica Substances 0.000 description 3
- 229910052618 mica group Inorganic materials 0.000 description 3
- 150000001451 organic peroxides Chemical class 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 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 2
- DXKZQNUSKZOLTC-UHFFFAOYSA-N 1,3,5-trichloro-2-[chloro-(2,4,6-trichlorophenoxy)phosphoryl]oxybenzene Chemical compound ClC1=CC(Cl)=CC(Cl)=C1OP(Cl)(=O)OC1=C(Cl)C=C(Cl)C=C1Cl DXKZQNUSKZOLTC-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
- HTVITOHKHWFJKO-UHFFFAOYSA-N Bisphenol B Chemical compound C=1C=C(O)C=CC=1C(C)(CC)C1=CC=C(O)C=C1 HTVITOHKHWFJKO-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- HTZCNXWZYVXIMZ-UHFFFAOYSA-M benzyl(triethyl)azanium;chloride Chemical compound [Cl-].CC[N+](CC)(CC)CC1=CC=CC=C1 HTZCNXWZYVXIMZ-UHFFFAOYSA-M 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 239000012986 chain transfer agent Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 208000028659 discharge Diseases 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical group FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 description 2
- 238000001027 hydrothermal synthesis Methods 0.000 description 2
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- ATPFMBHTMKBVLS-UHFFFAOYSA-N n-[6-(cinnamylideneamino)hexyl]-3-phenylprop-2-en-1-imine Chemical compound C=1C=CC=CC=1C=CC=NCCCCCCN=CC=CC1=CC=CC=C1 ATPFMBHTMKBVLS-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000004010 onium ions Chemical class 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 description 2
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- KJWHEZXBZQXVSA-UHFFFAOYSA-N tris(prop-2-enyl) phosphite Chemical compound C=CCOP(OCC=C)OCC=C KJWHEZXBZQXVSA-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 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
- XLAIWHIOIFKLEO-UHFFFAOYSA-N (E)-4-<2-(4-hydroxyphenyl)ethenyl>phenol Natural products C1=CC(O)=CC=C1C=CC1=CC=C(O)C=C1 XLAIWHIOIFKLEO-UHFFFAOYSA-N 0.000 description 1
- BLKRGXCGFRXRNQ-SNAWJCMRSA-N (z)-3-carbonoperoxoyl-4,4-dimethylpent-2-enoic acid Chemical compound OC(=O)/C=C(C(C)(C)C)\C(=O)OO BLKRGXCGFRXRNQ-SNAWJCMRSA-N 0.000 description 1
- KHXKESCWFMPTFT-UHFFFAOYSA-N 1,1,1,2,2,3,3-heptafluoro-3-(1,2,2-trifluoroethenoxy)propane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)C(F)(F)F KHXKESCWFMPTFT-UHFFFAOYSA-N 0.000 description 1
- OURRZLCUWZZPKV-UHFFFAOYSA-N 1,1,2,2-tetrafluoro-1-iodo-2-(1,2,2-trifluoroethenoxy)ethane Chemical compound FC(F)=C(F)OC(F)(F)C(F)(F)I OURRZLCUWZZPKV-UHFFFAOYSA-N 0.000 description 1
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical group FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 1
- NALFRYPTRXKZPN-UHFFFAOYSA-N 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane Chemical compound CC1CC(C)(C)CC(OOC(C)(C)C)(OOC(C)(C)C)C1 NALFRYPTRXKZPN-UHFFFAOYSA-N 0.000 description 1
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- HZMRWVMITKPWFK-UHFFFAOYSA-N 1,3,5-tris(2,3,3-trifluoroprop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound FC(F)=C(F)CN1C(=O)N(CC(F)=C(F)F)C(=O)N(CC(F)=C(F)F)C1=O HZMRWVMITKPWFK-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
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- FXRLMCRCYDHQFW-UHFFFAOYSA-N 2,3,3,3-tetrafluoropropene Chemical group FC(=C)C(F)(F)F FXRLMCRCYDHQFW-UHFFFAOYSA-N 0.000 description 1
- GQHTUMJGOHRCHB-UHFFFAOYSA-N 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine Chemical compound C1CCCCN2CCCN=C21 GQHTUMJGOHRCHB-UHFFFAOYSA-N 0.000 description 1
- XSQHUYDRSDBCHN-UHFFFAOYSA-N 2,3-dimethyl-2-propan-2-ylbutanenitrile Chemical compound CC(C)C(C)(C#N)C(C)C XSQHUYDRSDBCHN-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
- 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
- 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 description 1
- XNIOWJUQPMKCIJ-UHFFFAOYSA-N 2-(benzylamino)ethanol Chemical compound OCCNCC1=CC=CC=C1 XNIOWJUQPMKCIJ-UHFFFAOYSA-N 0.000 description 1
- BIISIZOQPWZPPS-UHFFFAOYSA-N 2-tert-butylperoxypropan-2-ylbenzene Chemical compound CC(C)(C)OOC(C)(C)C1=CC=CC=C1 BIISIZOQPWZPPS-UHFFFAOYSA-N 0.000 description 1
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 1
- QMIWYOZFFSLIAK-UHFFFAOYSA-N 3,3,3-trifluoro-2-(trifluoromethyl)prop-1-ene Chemical compound FC(F)(F)C(=C)C(F)(F)F QMIWYOZFFSLIAK-UHFFFAOYSA-N 0.000 description 1
- PDFSXHZXNZCKNF-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,7,7,8,8-dodecafluorodeca-1,9-diene Chemical compound C=CC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C=C PDFSXHZXNZCKNF-UHFFFAOYSA-N 0.000 description 1
- RXNYJUSEXLAVNQ-UHFFFAOYSA-N 4,4'-Dihydroxybenzophenone Chemical compound C1=CC(O)=CC=C1C(=O)C1=CC=C(O)C=C1 RXNYJUSEXLAVNQ-UHFFFAOYSA-N 0.000 description 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical compound C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 1
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 1
- YWACAHLWCZJQBK-UHFFFAOYSA-N 4-[1,1-dichloro-1,3,3,3-tetrafluoro-2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound C1=CC(O)=CC=C1C(C(F)(Cl)Cl)(C(F)(F)F)C1=CC=C(O)C=C1 YWACAHLWCZJQBK-UHFFFAOYSA-N 0.000 description 1
- WFCQTAXSWSWIHS-UHFFFAOYSA-N 4-[bis(4-hydroxyphenyl)methyl]phenol Chemical compound C1=CC(O)=CC=C1C(C=1C=CC(O)=CC=1)C1=CC=C(O)C=C1 WFCQTAXSWSWIHS-UHFFFAOYSA-N 0.000 description 1
- JRLTTZUODKEYDH-UHFFFAOYSA-N 8-methylquinoline Chemical group C1=CN=C2C(C)=CC=CC2=C1 JRLTTZUODKEYDH-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
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical group S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- VKOUCJUTMGHNOR-UHFFFAOYSA-N Diphenolic acid Chemical compound C=1C=C(O)C=CC=1C(CCC(O)=O)(C)C1=CC=C(O)C=C1 VKOUCJUTMGHNOR-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 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 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- ZCQWOFVYLHDMMC-UHFFFAOYSA-N Oxazole Chemical compound C1=COC=N1 ZCQWOFVYLHDMMC-UHFFFAOYSA-N 0.000 description 1
- 229920006169 Perfluoroelastomer Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 241000519995 Stachys sylvatica Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 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
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- JBBHFHMVEOHFRE-UHFFFAOYSA-N anthracene-2,6-diol Chemical compound C1=C(O)C=CC2=CC3=CC(O)=CC=C3C=C21 JBBHFHMVEOHFRE-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- VJGNLOIQCWLBJR-UHFFFAOYSA-M benzyl(tributyl)azanium;chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CC1=CC=CC=C1 VJGNLOIQCWLBJR-UHFFFAOYSA-M 0.000 description 1
- WCHPXAFAEZGCMB-UHFFFAOYSA-M benzyl(tributyl)phosphanium;chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CC1=CC=CC=C1 WCHPXAFAEZGCMB-UHFFFAOYSA-M 0.000 description 1
- TXXACRDXEHKXKD-UHFFFAOYSA-M benzyl(trimethyl)phosphanium;chloride Chemical compound [Cl-].C[P+](C)(C)CC1=CC=CC=C1 TXXACRDXEHKXKD-UHFFFAOYSA-M 0.000 description 1
- XCVBOIFCQHWRDY-UHFFFAOYSA-N benzyl-(dimethylamino)-phenylphosphanium;chloride Chemical compound [Cl-].C=1C=CC=CC=1[PH+](N(C)C)CC1=CC=CC=C1 XCVBOIFCQHWRDY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 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
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000005323 carbonate salts Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- KYKAJFCTULSVSH-UHFFFAOYSA-N chloro(fluoro)methane Chemical group F[C]Cl KYKAJFCTULSVSH-UHFFFAOYSA-N 0.000 description 1
- YYDZNOUMWKJXMG-UHFFFAOYSA-N chloro(phenyl)phosphane Chemical compound ClPC1=CC=CC=C1 YYDZNOUMWKJXMG-UHFFFAOYSA-N 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 125000004122 cyclic group Chemical group 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
- 150000001993 dienes Chemical class 0.000 description 1
- JVSWJIKNEAIKJW-UHFFFAOYSA-N dimethyl-hexane Natural products CCCCCC(C)C JVSWJIKNEAIKJW-UHFFFAOYSA-N 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- YFIBSNDOVCWPBL-UHFFFAOYSA-N hexa-1,5-diyne Chemical group C#CCCC#C YFIBSNDOVCWPBL-UHFFFAOYSA-N 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 1
- 239000006082 mold release agent Substances 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
- RIWRFSMVIUAEBX-UHFFFAOYSA-N n-methyl-1-phenylmethanamine Chemical compound CNCC1=CC=CC=C1 RIWRFSMVIUAEBX-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
- FZZQNEVOYIYFPF-UHFFFAOYSA-N naphthalene-1,6-diol Chemical compound OC1=CC=CC2=CC(O)=CC=C21 FZZQNEVOYIYFPF-UHFFFAOYSA-N 0.000 description 1
- ZUVBIBLYOCVYJU-UHFFFAOYSA-N naphthalene-1,7-diol Chemical compound C1=CC=C(O)C2=CC(O)=CC=C21 ZUVBIBLYOCVYJU-UHFFFAOYSA-N 0.000 description 1
- DFQICHCWIIJABH-UHFFFAOYSA-N naphthalene-2,7-diol Chemical compound C1=CC(O)=CC2=CC(O)=CC=C21 DFQICHCWIIJABH-UHFFFAOYSA-N 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003192 poly(bis maleimide) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920005906 polyester polyol Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 229960001755 resorcinol Drugs 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000012086 standard solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- PNWOTXLVRDKNJA-UHFFFAOYSA-N tert-butylperoxybenzene Chemical compound CC(C)(C)OOC1=CC=CC=C1 PNWOTXLVRDKNJA-UHFFFAOYSA-N 0.000 description 1
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 description 1
- IBWGNZVCJVLSHB-UHFFFAOYSA-M tetrabutylphosphanium;chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CCCC IBWGNZVCJVLSHB-UHFFFAOYSA-M 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLAIWHIOIFKLEO-OWOJBTEDSA-N trans-stilbene-4,4'-diol Chemical compound C1=CC(O)=CC=C1\C=C\C1=CC=C(O)C=C1 XLAIWHIOIFKLEO-OWOJBTEDSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- UDRBACREFJVZDG-UHFFFAOYSA-M tributyl(2-methoxypropyl)phosphanium;chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CC(C)OC UDRBACREFJVZDG-UHFFFAOYSA-M 0.000 description 1
- KSMYREBPTSSZDR-UHFFFAOYSA-M tributyl(prop-2-enyl)phosphanium;chloride Chemical compound [Cl-].CCCC[P+](CCCC)(CCCC)CC=C KSMYREBPTSSZDR-UHFFFAOYSA-M 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
- XHGIFBQQEGRTPB-UHFFFAOYSA-N tris(prop-2-enyl) phosphate Chemical compound C=CCOP(=O)(OCC=C)OCC=C XHGIFBQQEGRTPB-UHFFFAOYSA-N 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Feeding And Controlling Fuel (AREA)
Description
本開示のフッ素ゴム組成物において、前記充填材のアスペクト比が、10~100であることが好ましい。
本開示のフッ素ゴム組成物は、さらに、架橋剤を含有することが好ましい。
CF2=CFO(CF2CFX4O)p-(CF2CF2CF2O)q-Rf2
(式中、X4はFまたはCF3を表し、Rf2は炭素数1~5のパーフルオロアルキル基を表す。pは0~5の整数を表し、qは0~5の整数を表す。)、および、一般式:
CFX=CXOCF2OR1
(式中、Xは、同一または異なり、H、FまたはCF3を表し、R1は、直鎖または分岐した、H、Cl、BrおよびIからなる群より選択される少なくとも1種の原子を1~2個含んでいてもよい炭素数が1~6のフルオロアルキル基、若しくは、H、Cl、BrおよびIからなる群より選択される少なくとも1種の原子を1~2個含んでいてもよい炭素数が5または6の環状フルオロアルキル基を表す。)からなる群より選択される少なくとも1種が好ましい。
R2IxBry
(式中、xおよびyはそれぞれ0~2の整数であり、かつ1≦x+y≦2を満たすものであり、R2は炭素数1~16の飽和もしくは不飽和のフルオロ炭化水素基またはクロロフルオロ炭化水素基、または炭素数1~3の炭化水素基であり、酸素原子を含んでいてもよい)で表される化合物があげられる。臭素化合物またはヨウ素化合物を使用することによって、ヨウ素または臭素が重合体に導入され、架橋点として機能する。
19F-NMRにて測定されたフッ素ゴムの組成から計算によって求めた。
フッ素ゴム12mgにNa2SO3を5mg混ぜ、純水20mlにNa2CO3とK2CO3とを1対1(重量比)で混合したものを30mg溶解した吸収液を用い、石英製のフラスコ中、酸素中で燃焼させ、30分放置後、島津20Aイオンクロマトグラフを用い測定した。検量線として、KI標準溶液、ヨウ素イオン0.5ppmを含むものおよび1.0ppmを含むものを用いた。
JIS K 6300-1に準拠して測定した。
充填材の平均粒子径は、個数基準の累積粒度分布の累積値50%の粒子径であり、累積粒度分布は、走査型電子顕微鏡により撮影した100個の粒子の円相当径から求めた。
アスペクト比は、充填材の厚さに対する平均粒子径の比(平均粒子径/厚さ)である。平均粒子径の測定方法は、上記したとおりである。上記充填材の厚さは、累積分布の累積値50%の厚さであり、累積分布は走査型電子顕微鏡により撮影した100個の粒子の厚さから求めた。
フッ素ゴム組成物について、加硫試験機(エムアンドケー社製 MDR H2030)を用いて、表1および表2に記載の条件で架橋曲線を求め、トルクの変化より、最低トルク(ML)、最高トルク(MH)、T10(架橋度10%の時間)、T50(架橋度50%の時間)、T90(架橋度90%の時間)を求めた。
実施例および比較例で得られた2mm厚みの成形体を用いて、引張試験機(エー・アンド・デイ社製テンシロンRTG-1310)を使用して、JIS K6251-1:2015に準じて、500mm/分の条件下、ダンベル6号にて、23℃における100%モデュラス(M100)、引張強度(Tb)、破断伸び(Eb)を測定した。
実施例および比較例で得られた2mm厚みの成形体を3枚重ねたものを用いて、タイプAデュロメーターを使用して、JIS K6253-3:2012に準拠して、硬度(Peak値、1sec後および3sec後の値)を測定した。
70mLの容積を有するSUS製容器(開口部面積9.07×10-4m2)に模擬燃料であるCE10(トルエン/イソオクタン/エタノール=45/45/10容量%)を50mL入れて、実施例および比較例で得られた0.5mm厚みのシート状の成形体を容器にセットして密閉することで、試験体とした。該試験体を恒温装置(40℃)に入れ、試験体の重量を測定し、単位時間あたりの重量減少が一定となったところで下記の式により燃料透過係数を求めた。
フッ素ゴム
フッ素ゴム(1):ビニリデンフルオライド/テトラフルオロエチレン/ヘキサフルオロプロピレン共重合体(フッ素含有率69質量%、ムーニー粘度(ML1+10、100℃)43)、架橋剤(ビスフェノールAF)および架橋促進剤(DBU-B)の混合物、架橋剤の含有量が共重合体100質量部に対して2.0質量部
フッ素ゴム(2):ビニリデンフルオライド/ヘキサフルオロプロピレン/テトラフルオロエチレン共重合体(フッ素含有率70.5質量%、ヨウ素含有率0.22質量%、ムーニー粘度(ML1+10、100℃)50)
板状アルミナ(1):合成板状アルミナ、商品名「セラフ05025」、平均粒子径(d50)5μm、アスペクト比25、キンセイマテック社製
板状アルミナ(2):合成板状アルミナ、商品名「セラフ10030」、平均粒子径(d50)10μm、アスペクト比33、キンセイマテック社製
膨張化黒鉛(1):板状膨張化黒鉛、商品名「CS-5」、平均粒子径(d50)7μm、アスペクト比35、丸豊鋳材製作所社製
膨張化黒鉛(2):板状膨張化黒鉛、商品名「CS-50」、平均粒子径(d50)25μm、アスペクト比63、丸豊鋳材製作所社製
板状窒化ホウ素:商品名「MGP」、平均粒子径(d50)13μm、アスペクト比43、デンカ社製
カーボンブラック(1):商品名「シーストS」、平均粒子径(d50)70nm、アスペクト比1、東海カーボン社製
カーボンブラック(2):商品名「Thermax N990」、Cancarb社製
トリアリルイソシアヌレート:商品名「タイク」、三菱ケミカル社製
パーオキサイド:商品名「パーヘキサ25B」、日油社製
酸化マグネシウム:商品名「キョーワマグ150」、協和化学工業社製
水酸化カルシウム:商品名「NICC5000」、井上石灰工業社製
100質量部のフッ素ゴム(1)に対して、1質量部のカーボンブラック(1)、3質量部の酸化マグネシウム、6質量部の水酸化カルシウムを混合し、常法によりロールにて混練してフッ素ゴム組成物を調製した。
カーボンブラック(1)の添加量を表1に記載のとおりに変更した以外は、比較例1と同様にして、フッ素ゴム組成物を調製し、成形体を得た。結果を表1に示す。
100質量部のフッ素ゴム(1)に対して、1質量部のカーボンブラック(1)、3質量部の酸化マグネシウム、6質量部の水酸化カルシウムを混合し、さらに、15質量部の板状アルミナ(1)を混合した後、常法によりロールにて混練してフッ素ゴム組成物を調製した。
充填材の種類および量を表1に記載のとおりに変更した以外は、実施例1と同様にして、フッ素ゴム組成物を調製し、成形体を得た。結果を表1に示す。
100質量部のフッ素ゴム(2)に対して、5質量部のカーボンブラック(2)、4質量部のトリアリルイソシアヌレート、1.5質量部のパーオキサイドを混合し、常法によりロールにて混練してフッ素ゴム組成物を調製した。
カーボンブラック(2)の添加量を表2に記載のとおりに変更した以外は、比較例3と同様にして、フッ素ゴム組成物を調製し、成形体を得た。結果を表2に示す。
100質量部のフッ素ゴム(2)に対して、5質量部のカーボンブラック(2)、4質量部のトリアリルイソシアヌレート、1.5質量部のパーオキサイドを混合し、さらに、5質量部の膨張化黒鉛(1)を混合した後、常法によりロールにて混練してフッ素ゴム組成物を調製した。
100質量部のフッ素ゴム(2)に対して、1質量部のカーボンブラック(2)、2質量部のトリアリルイソシアヌレート、1質量部のパーオキサイドを混合し、さらに、5質量部の板状窒化ホウ素を混合した後、常法によりロールにて混練してフッ素ゴム組成物を調製した。
Claims (2)
- フッ素ゴムおよび充填材を含有するフッ素ゴム組成物から得られる燃料ホースであって、
前記フッ素ゴムのフッ素含有率が、65~73質量%であり、
前記充填材が、板状アルミナであり、
前記フッ素ゴム組成物中の前記充填材の含有量が、前記フッ素ゴム100質量部に対して、3~30質量部であり、
前記充填材の平均粒子径が、3~70μmであり、
前記充填材のアスペクト比が、10~100である
燃料ホース。 - 前記フッ素ゴム組成物が、さらに、架橋剤を含有する請求項1に記載の燃料ホース。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022191641A JP7436910B2 (ja) | 2018-09-18 | 2022-11-30 | フッ素ゴム組成物および成形体 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018173383A JP7193705B2 (ja) | 2018-09-18 | 2018-09-18 | フッ素ゴム組成物および成形体 |
JP2022191641A JP7436910B2 (ja) | 2018-09-18 | 2022-11-30 | フッ素ゴム組成物および成形体 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018173383A Division JP7193705B2 (ja) | 2018-09-18 | 2018-09-18 | フッ素ゴム組成物および成形体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023025138A JP2023025138A (ja) | 2023-02-21 |
JP7436910B2 true JP7436910B2 (ja) | 2024-02-22 |
Family
ID=69900775
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018173383A Active JP7193705B2 (ja) | 2018-09-18 | 2018-09-18 | フッ素ゴム組成物および成形体 |
JP2022191641A Active JP7436910B2 (ja) | 2018-09-18 | 2022-11-30 | フッ素ゴム組成物および成形体 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018173383A Active JP7193705B2 (ja) | 2018-09-18 | 2018-09-18 | フッ素ゴム組成物および成形体 |
Country Status (1)
Country | Link |
---|---|
JP (2) | JP7193705B2 (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011126017A1 (ja) | 2010-04-08 | 2011-10-13 | オリンパスメディカルシステムズ株式会社 | 内視鏡用エラストマー成形体 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010209275A (ja) | 2009-03-12 | 2010-09-24 | Daikin Ind Ltd | ポリマー組成物及び成形体 |
JP2011168630A (ja) | 2010-02-16 | 2011-09-01 | Nok Corp | 耐燃料透過性の良好な耐寒フッ素ゴム組成物 |
JP6015117B2 (ja) | 2012-05-15 | 2016-10-26 | 日本ゼオン株式会社 | 導電性フッ素ゴム組成物 |
JP2017165841A (ja) | 2016-03-15 | 2017-09-21 | オリンパス株式会社 | 医療機器用部材の材料および医療機器用部材の製造方法 |
JP6897129B2 (ja) | 2017-02-07 | 2021-06-30 | 日本ゼオン株式会社 | 熱伝導シート |
-
2018
- 2018-09-18 JP JP2018173383A patent/JP7193705B2/ja active Active
-
2022
- 2022-11-30 JP JP2022191641A patent/JP7436910B2/ja active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011126017A1 (ja) | 2010-04-08 | 2011-10-13 | オリンパスメディカルシステムズ株式会社 | 内視鏡用エラストマー成形体 |
Also Published As
Publication number | Publication date |
---|---|
JP2020045397A (ja) | 2020-03-26 |
JP2023025138A (ja) | 2023-02-21 |
JP7193705B2 (ja) | 2022-12-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5652469B2 (ja) | 含フッ素エラストマー組成物および該組成物からなる成形品 | |
JP4910704B2 (ja) | 熱可塑性重合体組成物 | |
JP5114826B2 (ja) | 架橋性組成物およびそれからなる積層体 | |
KR20120027456A (ko) | 가교성 불소 고무 조성물, 불소 고무 성형품 및 그의 제법 | |
JPWO2006057332A1 (ja) | 熱可塑性重合体組成物 | |
JP2008308657A (ja) | 燃料部品 | |
JP5304645B2 (ja) | フッ素ゴム層および非フッ素ゴム層からなる積層体およびその製造方法 | |
JP2007191576A (ja) | 熱可塑性重合体組成物、熱可塑性樹脂組成物、それを用いた成形品および熱可塑性樹脂組成物の製造方法 | |
JP5120251B2 (ja) | 熱可塑性重合体組成物および該組成物からなる成形体 | |
JP2006212996A (ja) | フッ素ゴム層および非フッ素ゴム層からなる積層体 | |
WO2007111334A1 (ja) | 含フッ素エラストマー組成物、フッ素樹脂組成物および該組成物から形成される成形品 | |
JP7436910B2 (ja) | フッ素ゴム組成物および成形体 | |
JP2017056599A (ja) | 積層体 | |
JP2010209275A (ja) | ポリマー組成物及び成形体 | |
JP2010180366A (ja) | フッ素樹脂組成物及び積層体 | |
JP2023177692A (ja) | 含フッ素エラストマー組成物、成形体および燃料ホース | |
JP2024095578A (ja) | フッ素ゴム組成物、成形体および燃料ホース | |
WO2024024718A1 (ja) | 架橋性組成物および成形品 | |
JP2007277348A (ja) | フッ素樹脂組成物の製造方法および該製造方法から得られるフッ素樹脂組成物 | |
JP2024094966A (ja) | フッ素ゴム組成物および成形品 | |
JP2007224086A (ja) | フッ素樹脂組成物およびその製造方法 | |
JP2008087402A (ja) | 多層ブロー成形品 | |
JP2019094413A (ja) | フッ素ゴム層を有する複雑形状成形体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221130 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20221130 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230822 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20230822 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231019 |
|
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: 20240109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240122 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 7436910 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |