JP2011140582A - 室温硬化性ポリオルガノシロキサン組成物 - Google Patents
室温硬化性ポリオルガノシロキサン組成物 Download PDFInfo
- Publication number
- JP2011140582A JP2011140582A JP2010002749A JP2010002749A JP2011140582A JP 2011140582 A JP2011140582 A JP 2011140582A JP 2010002749 A JP2010002749 A JP 2010002749A JP 2010002749 A JP2010002749 A JP 2010002749A JP 2011140582 A JP2011140582 A JP 2011140582A
- Authority
- JP
- Japan
- Prior art keywords
- group
- composition
- room temperature
- weight
- calcium carbonate
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 60
- 125000005375 organosiloxane group Chemical group 0.000 title abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 54
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 27
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 26
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 14
- 239000000194 fatty acid Substances 0.000 claims abstract description 14
- 229930195729 fatty acid Natural products 0.000 claims abstract description 14
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 14
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 11
- 239000003054 catalyst Substances 0.000 claims abstract description 10
- 150000003839 salts Chemical class 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 26
- 125000004103 aminoalkyl group Chemical group 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 abstract description 4
- 238000007598 dipping method Methods 0.000 abstract 1
- -1 2-phenylpropyl group Chemical group 0.000 description 37
- 239000003795 chemical substances by application Substances 0.000 description 27
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 12
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 12
- 229910000077 silane Inorganic materials 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000002156 mixing Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 125000001183 hydrocarbyl group Chemical group 0.000 description 8
- 229920001971 elastomer Polymers 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 7
- 239000007983 Tris buffer Substances 0.000 description 5
- 125000003545 alkoxy group Chemical group 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 125000003700 epoxy group Chemical group 0.000 description 5
- 229920002379 silicone rubber Polymers 0.000 description 5
- 239000004945 silicone rubber Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000013329 compounding Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000007654 immersion Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 3
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 3
- 238000001493 electron microscopy Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 125000005371 silicon functional group Chemical group 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- OXQGTIUCKGYOAA-UHFFFAOYSA-N 2-Ethylbutanoic acid Chemical compound CCC(CC)C(O)=O OXQGTIUCKGYOAA-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000006482 condensation reaction Methods 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- AYOHIQLKSOJJQH-UHFFFAOYSA-N dibutyltin Chemical compound CCCC[Sn]CCCC AYOHIQLKSOJJQH-UHFFFAOYSA-N 0.000 description 2
- 239000003085 diluting agent Substances 0.000 description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 239000005329 float glass Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- FYZBRYMWONGDHC-UHFFFAOYSA-N n-ethyl-3-trimethoxysilylpropan-1-amine Chemical compound CCNCCC[Si](OC)(OC)OC FYZBRYMWONGDHC-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 2
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000012756 surface treatment agent Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- ZQZCOBSUOFHDEE-UHFFFAOYSA-N tetrapropyl silicate Chemical compound CCCO[Si](OCCC)(OCCC)OCCC ZQZCOBSUOFHDEE-UHFFFAOYSA-N 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- ZONJATNKKGGVSU-UHFFFAOYSA-N 14-methylpentadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCC(O)=O ZONJATNKKGGVSU-UHFFFAOYSA-N 0.000 description 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- MMEDJBFVJUFIDD-UHFFFAOYSA-N 2-[2-(carboxymethyl)phenyl]acetic acid Chemical compound OC(=O)CC1=CC=CC=C1CC(O)=O MMEDJBFVJUFIDD-UHFFFAOYSA-N 0.000 description 1
- KQYRYPXQPKPVSP-UHFFFAOYSA-N 2-butylhexanoic acid Chemical compound CCCCC(C(O)=O)CCCC KQYRYPXQPKPVSP-UHFFFAOYSA-N 0.000 description 1
- PBQAYLNBRDAQQX-UHFFFAOYSA-N 2-ethylhexyl(trimethoxy)silane Chemical compound CCCCC(CC)C[Si](OC)(OC)OC PBQAYLNBRDAQQX-UHFFFAOYSA-N 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- ZYAASQNKCWTPKI-UHFFFAOYSA-N 3-[dimethoxy(methyl)silyl]propan-1-amine Chemical compound CO[Si](C)(OC)CCCN ZYAASQNKCWTPKI-UHFFFAOYSA-N 0.000 description 1
- FWNRRWJFOZIGQZ-UHFFFAOYSA-N 3-oxooctanoic acid Chemical compound CCCCCC(=O)CC(O)=O FWNRRWJFOZIGQZ-UHFFFAOYSA-N 0.000 description 1
- SJECZPVISLOESU-UHFFFAOYSA-N 3-trimethoxysilylpropan-1-amine Chemical compound CO[Si](OC)(OC)CCCN SJECZPVISLOESU-UHFFFAOYSA-N 0.000 description 1
- QZSTUOWLYSFCBF-UHFFFAOYSA-L C(C)C(CCC(=O)CC(=O)[O-])CCCC.C(C)C(CCC(=O)CC(=O)[O-])CCCC.C(CCC)[Sn+2]CCCC Chemical compound C(C)C(CCC(=O)CC(=O)[O-])CCCC.C(C)C(CCC(=O)CC(=O)[O-])CCCC.C(CCC)[Sn+2]CCCC QZSTUOWLYSFCBF-UHFFFAOYSA-L 0.000 description 1
- OTCOSAMIXUWQOA-UHFFFAOYSA-N COC(OC)(OC)CO[SiH2]C Chemical compound COC(OC)(OC)CO[SiH2]C OTCOSAMIXUWQOA-UHFFFAOYSA-N 0.000 description 1
- 229920001174 Diethylhydroxylamine Polymers 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- GSCOPSVHEGTJRH-UHFFFAOYSA-J [Ti+4].CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O Chemical compound [Ti+4].CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O.CCCC(=O)CC([O-])=O GSCOPSVHEGTJRH-UHFFFAOYSA-J 0.000 description 1
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 1
- XQBCVRSTVUHIGH-UHFFFAOYSA-L [dodecanoyloxy(dioctyl)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCCCCCC)(CCCCCCCC)OC(=O)CCCCCCCCCCC XQBCVRSTVUHIGH-UHFFFAOYSA-L 0.000 description 1
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
- BSDOQSMQCZQLDV-UHFFFAOYSA-N butan-1-olate;zirconium(4+) Chemical compound [Zr+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] BSDOQSMQCZQLDV-UHFFFAOYSA-N 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000013522 chelant Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000004966 cyanoalkyl group Chemical group 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000012975 dibutyltin dilaurate Substances 0.000 description 1
- DIEUSOPNGAEVNO-UHFFFAOYSA-L dibutyltin(2+);3-oxobutanoate Chemical compound CC(=O)CC([O-])=O.CC(=O)CC([O-])=O.CCCC[Sn+2]CCCC DIEUSOPNGAEVNO-UHFFFAOYSA-L 0.000 description 1
- 125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- FVCOIAYSJZGECG-UHFFFAOYSA-N diethylhydroxylamine Chemical compound CCN(O)CC FVCOIAYSJZGECG-UHFFFAOYSA-N 0.000 description 1
- SLQTWNAJXFHMHM-UHFFFAOYSA-N dimethoxy-methyl-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](C)(OC)OC)CCC2OC21 SLQTWNAJXFHMHM-UHFFFAOYSA-N 0.000 description 1
- WHGNXNCOTZPEEK-UHFFFAOYSA-N dimethoxy-methyl-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](C)(OC)CCCOCC1CO1 WHGNXNCOTZPEEK-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- YGUFXEJWPRRAEK-UHFFFAOYSA-N dodecyl(triethoxy)silane Chemical compound CCCCCCCCCCCC[Si](OCC)(OCC)OCC YGUFXEJWPRRAEK-UHFFFAOYSA-N 0.000 description 1
- SCPWMSBAGXEGPW-UHFFFAOYSA-N dodecyl(trimethoxy)silane Chemical compound CCCCCCCCCCCC[Si](OC)(OC)OC SCPWMSBAGXEGPW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- SBRXLTRZCJVAPH-UHFFFAOYSA-N ethyl(trimethoxy)silane Chemical compound CC[Si](OC)(OC)OC SBRXLTRZCJVAPH-UHFFFAOYSA-N 0.000 description 1
- LJJVZJSGXHJIPP-UHFFFAOYSA-N ethylpentyl Chemical group [CH2+]CCC[CH]C[CH2-] LJJVZJSGXHJIPP-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- RSKGMYDENCAJEN-UHFFFAOYSA-N hexadecyl(trimethoxy)silane Chemical compound CCCCCCCCCCCCCCCC[Si](OC)(OC)OC RSKGMYDENCAJEN-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- CZWLNMOIEMTDJY-UHFFFAOYSA-N hexyl(trimethoxy)silane Chemical compound CCCCCC[Si](OC)(OC)OC CZWLNMOIEMTDJY-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000007561 laser diffraction method Methods 0.000 description 1
- GIWKOZXJDKMGQC-UHFFFAOYSA-L lead(2+);naphthalene-2-carboxylate Chemical compound [Pb+2].C1=CC=CC2=CC(C(=O)[O-])=CC=C21.C1=CC=CC2=CC(C(=O)[O-])=CC=C21 GIWKOZXJDKMGQC-UHFFFAOYSA-L 0.000 description 1
- DSSXKBBEJCDMBT-UHFFFAOYSA-M lead(2+);octanoate Chemical compound [Pb+2].CCCCCCCC([O-])=O DSSXKBBEJCDMBT-UHFFFAOYSA-M 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- PHQOGHDTIVQXHL-UHFFFAOYSA-N n'-(3-trimethoxysilylpropyl)ethane-1,2-diamine Chemical compound CO[Si](OC)(OC)CCCNCCN PHQOGHDTIVQXHL-UHFFFAOYSA-N 0.000 description 1
- ZYBKKPNNIZSLSF-UHFFFAOYSA-N n'-(tributoxysilylmethyl)ethane-1,2-diamine Chemical compound CCCCO[Si](CNCCN)(OCCCC)OCCCC ZYBKKPNNIZSLSF-UHFFFAOYSA-N 0.000 description 1
- MQWFLKHKWJMCEN-UHFFFAOYSA-N n'-[3-[dimethoxy(methyl)silyl]propyl]ethane-1,2-diamine Chemical compound CO[Si](C)(OC)CCCNCCN MQWFLKHKWJMCEN-UHFFFAOYSA-N 0.000 description 1
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical compound CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 description 1
- VMESOKCXSYNAKD-UHFFFAOYSA-N n,n-dimethylhydroxylamine Chemical compound CN(C)O VMESOKCXSYNAKD-UHFFFAOYSA-N 0.000 description 1
- LIBWSLLLJZULCP-UHFFFAOYSA-N n-(3-triethoxysilylpropyl)aniline Chemical compound CCO[Si](OCC)(OCC)CCCNC1=CC=CC=C1 LIBWSLLLJZULCP-UHFFFAOYSA-N 0.000 description 1
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical group CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000004043 oxo group Chemical group O=* 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000012763 reinforcing filler Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000000790 scattering method Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000005415 substituted alkoxy group Chemical group 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- WUMSTCDLAYQDNO-UHFFFAOYSA-N triethoxy(hexyl)silane Chemical compound CCCCCC[Si](OCC)(OCC)OCC WUMSTCDLAYQDNO-UHFFFAOYSA-N 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- ROWWCTUMLAVVQB-UHFFFAOYSA-N triethoxysilylmethanamine Chemical compound CCO[Si](CN)(OCC)OCC ROWWCTUMLAVVQB-UHFFFAOYSA-N 0.000 description 1
- NMEPHPOFYLLFTK-UHFFFAOYSA-N trimethoxy(octyl)silane Chemical compound CCCCCCCC[Si](OC)(OC)OC NMEPHPOFYLLFTK-UHFFFAOYSA-N 0.000 description 1
- ZNOCGWVLWPVKAO-UHFFFAOYSA-N trimethoxy(phenyl)silane Chemical compound CO[Si](OC)(OC)C1=CC=CC=C1 ZNOCGWVLWPVKAO-UHFFFAOYSA-N 0.000 description 1
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 description 1
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 1
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
【解決手段】この組成物は、(A)分子鎖末端が水酸基または加水分解性基で封鎖され、23℃における粘度が20〜1,000,000mPa・sであるポリオルガノシロキサン100重量部と、(B)充填剤として、分岐アルキル基を有する脂肪酸またはその塩で表面処理された炭酸カルシウム1〜400重量部、および(C)硬化触媒0.001〜10重量部をそれぞれ含有する。さらに、(D)アミノアルキルアルコキシシラン0.05〜10重量部を含有することが好ましい。
【選択図】なし
Description
分子鎖両末端が水酸基で封鎖されたα,ω−ジヒドロキシポリジメチルシロキサン(粘度10,000mPa・s)50部に、イソステアリン酸で表面処理された合成炭酸カルシウム(以下、合成炭酸カルシウムについては、単に炭酸カルシウムと示す。)であるカルファイン500B(商品名;丸尾カルシウム(株)製)(電子顕微鏡法により測定された平均粒径0.05μm、BET比表面積17m2/g)50部を添加して混合し、これを主剤とした。
配合する各成分の種類および量を表1に示すように変えた以外は実施例1と同様にして、主剤および硬化剤をそれぞれ調製した。なお、イソステアリン酸で表面処理された重質炭酸カルシウムとしては、スーパー2000B(商品名;丸尾カルシウム(株)製)(空気透過法比表面積2.0m2/g、比表面積から換算された平均粒径1.1μm、粒度分布の重量50%径からの平均粒径1.7μm)を、低水分重質炭酸カルシウムとしては、ESD-2(商品名;三共製粉(株)製)(空気透過法比表面積1.1m2/g、比表面積から換算された平均粒径2.0μm、粒度分布の重量50%径からの平均粒径3.9μm)をそれぞれ使用した。また、主剤の調製において、実施例2〜6および実施例8においては、α,ω−ジヒドロキシポリジメチルシロキサンにイソステアリン酸で表面処理された炭酸カルシウムを配合して常温で混合したが、実施例7および実施例9においては、混合したものを50℃で24時間加熱処理した。次いで、主剤と硬化剤とを100:10の重量比で混合し、ポリオルガノシロキサン組成物を得た。
配合する各成分の種類および量を表2に示すように変えた以外は実施例1と同様にして、主剤および硬化剤をそれぞれ調製した。なお、ステアリン酸で表面処理された炭酸カルシウムとしては、カルファイン500(商品名;丸尾カルシウム(株)製)(電子顕微鏡法により測定された平均粒径0.05μm、BET比表面積17m2/g)を、ロジン酸で表面処理された炭酸カルシウムとしては、TDD(商品名;白石工業(株)製)(BET比表面積からの換算平均粒径0.14μm、BET比表面積16.0m2/g)を、低水分重質炭酸カルシウムとしてはESD-2を、ステアリン酸で表面処理された重質炭酸カルシウムとしては、OMYA-FT(商品名;OMYA(株)製)(粒度分布の重量50%径からの平均粒径2.3μm、空気透過法比表面積から換算された平均粒径0.9μm、空気透過法比表面積2.1m2/g)をそれぞれ使用した。また、主剤の調製において、比較例1〜6および比較例8においては、α,ω−ジヒドロキシポリジメチルシロキサンに充填剤であるステアリン酸で表面処理された炭酸カルシウム等を配合して常温で混合したが、比較例7および比較例9においては、混合したものを50℃で24時間加熱処理した。こうして得られた主剤と硬化剤とを100:10の重量比で混合し、ポリオルガノシロキサン組成物を得た。
容量が6オンス(約177ml)のセムコ社製カートリッジに主剤(組成物)を充填し、カートリッジの先端に取り付けた専用ノズル(先端の内径3mm)から、3kg/cm2圧で主剤を5秒間押し出し、押し出された主剤の重量(g)を測定した。
JIS K5758建築用シーリング材に規定する方法に準じて、接着耐久性試験体を作成した。すなわち、主剤と硬化剤とを混合して得られたポリオルガノシロキサン組成物を2枚のフロートガラス板(JIS R3202に規定されたフロート板ガラス)の間に充填した後、温度23℃、湿度50%の条件で7日間放置し、組成物を硬化させた。こうして得られた試験体(H型試験体)について引張試験を行い、50%モジュラス(M50)、最大引張応力(Tmax)、最大荷重時の伸び(Emax)をそれぞれ調べた。合わせてシリコーンゴムの破断状態を観察し、接着性を調べた。さらに、同様の試験体を80℃の温水に14日間浸漬したもの、および30日間浸漬したものについてそれぞれ引張り試験を行い、50%モジュラス(M50)、最大引張応力(Tmax)、最大荷重時の伸び(Emax)および接着性をそれぞれ測定した。なお、破断状態におけるCFは凝集破壊(シリコーンゴム層で破壊)を、TCFは薄層破壊(ガラス板との界面でシリコーンゴムの薄層を残して破壊)を、AFは接着破壊(ガラス板とシリコーンゴムの界面で剥離)をそれぞれ表している。
Claims (3)
- (A)分子鎖末端が水酸基または加水分解性基で封鎖され、23℃における粘度が20〜1,000,000mPa・sであるポリオルガノシロキサン100重量部と、
(B)充填剤として、分岐アルキル基を有する脂肪酸またはその塩で表面処理された炭酸カルシウム1〜400重量部、および
(C)硬化触媒0.001〜10重量部
をそれぞれ含むことを特徴とする室温硬化性ポリオルガノシロキサン組成物。 - 前記(B)炭酸カルシウムが0.01〜50μmの平均粒径を有することを特徴とする請求項1記載の室温硬化性ポリオルガノシロキサン組成物。
- さらに、(D)アミノアルキルアルコキシシラン0.05〜10重量部を含有することを特徴とする請求項1または2記載の室温硬化性ポリオルガノシロキサン組成物。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010002749A JP5734567B2 (ja) | 2010-01-08 | 2010-01-08 | 室温硬化性ポリオルガノシロキサン組成物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010002749A JP5734567B2 (ja) | 2010-01-08 | 2010-01-08 | 室温硬化性ポリオルガノシロキサン組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011140582A true JP2011140582A (ja) | 2011-07-21 |
JP5734567B2 JP5734567B2 (ja) | 2015-06-17 |
Family
ID=44456673
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010002749A Active JP5734567B2 (ja) | 2010-01-08 | 2010-01-08 | 室温硬化性ポリオルガノシロキサン組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5734567B2 (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6323226B2 (ja) * | 1984-07-26 | 1988-05-16 | Dau Kooningu Ltd | |
JPH0333564A (ja) * | 1989-06-28 | 1991-02-13 | Toshiba Silicone Co Ltd | ストラクチュラルグレージングシーラント用シリコーンゴム組成物 |
JPH10158517A (ja) * | 1996-12-02 | 1998-06-16 | Shin Etsu Chem Co Ltd | ワーキングジョイント部用室温硬化性オルガノポリシロキサン組成物 |
JPH11302544A (ja) * | 1998-04-24 | 1999-11-02 | Dow Corning Toray Silicone Co Ltd | 硬化性オルガノポリシロキサン組成物 |
JP2004182942A (ja) * | 2002-12-06 | 2004-07-02 | Ge Toshiba Silicones Co Ltd | 室温硬化性オルガノポリシロキサン組成物 |
JP2007145900A (ja) * | 2005-11-24 | 2007-06-14 | Momentive Performance Materials Japan Kk | 室温硬化性ポリオルガノシロキサン組成物 |
JP2007197585A (ja) * | 2006-01-27 | 2007-08-09 | Maruo Calcium Co Ltd | 表面処理炭酸カルシウム填料、及び該填料を含有してなる硬化型樹脂組成物 |
-
2010
- 2010-01-08 JP JP2010002749A patent/JP5734567B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6323226B2 (ja) * | 1984-07-26 | 1988-05-16 | Dau Kooningu Ltd | |
JPH0333564A (ja) * | 1989-06-28 | 1991-02-13 | Toshiba Silicone Co Ltd | ストラクチュラルグレージングシーラント用シリコーンゴム組成物 |
JPH10158517A (ja) * | 1996-12-02 | 1998-06-16 | Shin Etsu Chem Co Ltd | ワーキングジョイント部用室温硬化性オルガノポリシロキサン組成物 |
JPH11302544A (ja) * | 1998-04-24 | 1999-11-02 | Dow Corning Toray Silicone Co Ltd | 硬化性オルガノポリシロキサン組成物 |
JP2004182942A (ja) * | 2002-12-06 | 2004-07-02 | Ge Toshiba Silicones Co Ltd | 室温硬化性オルガノポリシロキサン組成物 |
JP2007145900A (ja) * | 2005-11-24 | 2007-06-14 | Momentive Performance Materials Japan Kk | 室温硬化性ポリオルガノシロキサン組成物 |
JP2007197585A (ja) * | 2006-01-27 | 2007-08-09 | Maruo Calcium Co Ltd | 表面処理炭酸カルシウム填料、及び該填料を含有してなる硬化型樹脂組成物 |
Also Published As
Publication number | Publication date |
---|---|
JP5734567B2 (ja) | 2015-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5068451B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2007106944A (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP2010084062A (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP2019073670A (ja) | 室温硬化性オルガノポリシロキサン組成物及びその製造方法、並びに自動車ロングライフクーラントシール材 | |
JP5351482B2 (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP2006182935A (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5009042B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5008913B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2007177032A (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2003119385A (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5545924B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2016204612A (ja) | 縮合反応生成物の製造方法、該縮合反応生成物を含有する室温硬化性オルガノポリシロキサン組成物及びその製造方法 | |
JP4954785B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP4183940B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5548112B2 (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP6217584B2 (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP5734567B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP3178998B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5608909B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5826624B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP5106914B2 (ja) | 室温硬化性オルガノポリシロキサン組成物 | |
JP5734568B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2010120984A (ja) | 電子部品封止用難燃性ポリオルガノシロキサン組成物 | |
JP5547037B2 (ja) | 室温硬化性ポリオルガノシロキサン組成物 | |
JP2008144073A (ja) | 室温硬化性オルガノポリシロキサン組成物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20121227 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20140121 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140128 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140328 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140812 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141002 |
|
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: 20150414 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20150415 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5734567 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 |
|
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 |