KR20130058624A - 산무수물기 함유 오르가노실록산 및 그 제조방법 - Google Patents
산무수물기 함유 오르가노실록산 및 그 제조방법 Download PDFInfo
- Publication number
- KR20130058624A KR20130058624A KR1020120133096A KR20120133096A KR20130058624A KR 20130058624 A KR20130058624 A KR 20130058624A KR 1020120133096 A KR1020120133096 A KR 1020120133096A KR 20120133096 A KR20120133096 A KR 20120133096A KR 20130058624 A KR20130058624 A KR 20130058624A
- Authority
- KR
- South Korea
- Prior art keywords
- group
- formula
- acid anhydride
- monovalent hydrocarbon
- organosiloxane
- 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
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- 125000004018 acid anhydride group Chemical group 0.000 title claims abstract description 87
- 125000005375 organosiloxane group Chemical group 0.000 title claims abstract description 71
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- 229920000570 polyether Chemical group 0.000 claims abstract description 77
- 239000004721 Polyphenylene oxide Chemical group 0.000 claims abstract description 76
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 61
- -1 siloxane units Chemical group 0.000 claims abstract description 53
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 34
- 125000005843 halogen group Chemical group 0.000 claims abstract description 26
- 229910003849 O-Si Inorganic materials 0.000 claims abstract description 23
- 229910003872 O—Si Inorganic materials 0.000 claims abstract description 23
- 125000004429 atom Chemical group 0.000 claims abstract description 19
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 18
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 18
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 14
- 239000007859 condensation product Substances 0.000 claims abstract description 8
- 125000001183 hydrocarbyl group Chemical group 0.000 claims abstract 21
- 238000006243 chemical reaction Methods 0.000 claims description 83
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims description 66
- 150000001875 compounds Chemical class 0.000 claims description 64
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 63
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 48
- 239000003054 catalyst Substances 0.000 claims description 32
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 26
- 239000001384 succinic acid Substances 0.000 claims description 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 24
- 238000006459 hydrosilylation reaction Methods 0.000 claims description 24
- WUMMIJWEUDHZCL-UHFFFAOYSA-N 3-prop-2-enyloxolane-2,5-dione Chemical compound C=CCC1CC(=O)OC1=O WUMMIJWEUDHZCL-UHFFFAOYSA-N 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 125000004122 cyclic group Chemical group 0.000 claims description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims description 17
- 239000001257 hydrogen Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 239000000047 product Substances 0.000 claims description 17
- 230000002378 acidificating effect Effects 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 14
- 229910052697 platinum Inorganic materials 0.000 claims description 14
- 230000007062 hydrolysis Effects 0.000 claims description 13
- 238000006460 hydrolysis reaction Methods 0.000 claims description 13
- 230000003472 neutralizing effect Effects 0.000 claims description 12
- 239000003463 adsorbent Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- 125000004450 alkenylene group Chemical group 0.000 claims description 6
- 125000002947 alkylene group Chemical group 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims description 6
- 239000002156 adsorbate Substances 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 238000006386 neutralization reaction Methods 0.000 claims description 5
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 2
- 125000000524 functional group Chemical group 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 50
- 230000000052 comparative effect Effects 0.000 description 29
- 239000002994 raw material Substances 0.000 description 26
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 22
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical group O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 19
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 18
- 239000000758 substrate Substances 0.000 description 16
- 238000007142 ring opening reaction Methods 0.000 description 14
- 229940014800 succinic anhydride Drugs 0.000 description 14
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 13
- 150000008064 anhydrides Chemical class 0.000 description 13
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical group ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 12
- 239000011521 glass Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 11
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 239000002904 solvent Substances 0.000 description 10
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical class CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 description 10
- 238000005259 measurement Methods 0.000 description 9
- 230000009257 reactivity Effects 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- 150000007529 inorganic bases Chemical class 0.000 description 7
- 229910004298 SiO 2 Inorganic materials 0.000 description 6
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000011067 equilibration Methods 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 238000005227 gel permeation chromatography Methods 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 description 5
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 238000005033 Fourier transform infrared spectroscopy Methods 0.000 description 5
- 238000004566 IR spectroscopy Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 150000008065 acid anhydrides Chemical group 0.000 description 4
- 125000003118 aryl group Chemical group 0.000 description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 4
- 239000003607 modifier Substances 0.000 description 4
- 229920006136 organohydrogenpolysiloxane Polymers 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 239000011342 resin composition Substances 0.000 description 4
- 239000012756 surface treatment agent Substances 0.000 description 4
- PZJJKWKADRNWSW-UHFFFAOYSA-N trimethoxysilicon Polymers CO[Si](OC)OC PZJJKWKADRNWSW-UHFFFAOYSA-N 0.000 description 4
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 3
- DPZAXHCMFPNUCE-UHFFFAOYSA-N 2-triethoxysilylpropanoic acid Chemical compound CCO[Si](OCC)(OCC)C(C)C(O)=O DPZAXHCMFPNUCE-UHFFFAOYSA-N 0.000 description 3
- OKFSRIDZHGKYED-UHFFFAOYSA-N 2-trimethoxysilylpropanoic acid Chemical compound CO[Si](OC)(OC)C(C)C(O)=O OKFSRIDZHGKYED-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- 238000005481 NMR spectroscopy Methods 0.000 description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 3
- 239000006087 Silane Coupling Agent Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 230000005587 bubbling Effects 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 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 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 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 3
- 150000003961 organosilicon compounds Chemical class 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 125000002227 silylidyne group Chemical group [H][Si]#* 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000012916 structural analysis Methods 0.000 description 3
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 3
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 description 3
- RHQSHWZFBPKRLK-UHFFFAOYSA-N 2-dimethoxysilyl-2-methylpropanoic acid Chemical compound CC(C(=O)O)(C)[SiH](OC)OC RHQSHWZFBPKRLK-UHFFFAOYSA-N 0.000 description 2
- OCXPJMSKLNNYLE-UHFFFAOYSA-N 2-prop-2-enylbutanedioic acid Chemical compound OC(=O)CC(C(O)=O)CC=C OCXPJMSKLNNYLE-UHFFFAOYSA-N 0.000 description 2
- XPDWGBQVDMORPB-UHFFFAOYSA-N Fluoroform Chemical compound FC(F)F XPDWGBQVDMORPB-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 229910008045 Si-Si Inorganic materials 0.000 description 2
- 229910004283 SiO 4 Inorganic materials 0.000 description 2
- 229910006411 Si—Si Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000007259 addition reaction Methods 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 239000002537 cosmetic Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 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 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 125000001033 ether group Chemical group 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- 239000001023 inorganic pigment Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- PWVFSOXNFGBLIV-UHFFFAOYSA-N CNC(CC(O1)=N)C1=O Chemical compound CNC(CC(O1)=N)C1=O PWVFSOXNFGBLIV-UHFFFAOYSA-N 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 0 O=C(C(*I1*C1)C1)OC1=[U] Chemical compound O=C(C(*I1*C1)C1)OC1=[U] 0.000 description 1
- RVGRUAULSDPKGF-UHFFFAOYSA-N Poloxamer Chemical compound C1CO1.CC1CO1 RVGRUAULSDPKGF-UHFFFAOYSA-N 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 229910020175 SiOH Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-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
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 125000005370 alkoxysilyl group Chemical group 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 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
- 150000001244 carboxylic acid anhydrides Chemical group 0.000 description 1
- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 125000006165 cyclic alkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000001400 nonyl 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])C([H])([H])[H] 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 125000000286 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
- 125000004344 phenylpropyl group Chemical group 0.000 description 1
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 125000003808 silyl group Chemical group [H][Si]([H])([H])[*] 0.000 description 1
- ADCFFIGZZVYRNB-UHFFFAOYSA-N silyl propanoate Chemical compound CCC(=O)O[SiH3] ADCFFIGZZVYRNB-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000004079 stearyl 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])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])[H] 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/04—Esters of silicic acids
- C07F7/06—Esters of silicic acids with hydroxyaryl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
- C07F7/0872—Preparation and treatment thereof
- C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
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Abstract
(R1은 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다. R2는 탄소 원자수 1∼10의 알킬기를 나타낸다. n은 0 또는 1을 나타낸다.)
(X는 산무수물기를 갖는 1가 탄화수소기를 나타낸다. R3은 서로 독립하여, 수소 원자, 또는 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다.)
[효과] 본 발명의 오르가노실록산은 분자 내에 알콕시기와, 산무수물기와, 또한 필요에 따라 폴리에테르기를 갖는 것이며, 각 작용기의 수를 자유롭게 조정할 수 있다.
Description
반응 전 | 반응 후 | |
수소 가스 발생량 (0℃ 환산값) |
70.3ml |
0.7ml |
≡SiH 함유량 | 3.14×10-3mol | 3.13×10-5mol |
반응량 | 3.11×10-3mol |
반응 전 | 반응 후 | |
수소 가스 발생량 (0℃ 환산값) |
85.3ml |
74.8ml |
≡SiH 함유량 | 3.81×10-3mol | 3.34×10-3mol |
반응량 | 0.470×10-3mol |
반응 전 | 반응 후 | |
수소 가스 발생량 (0℃ 환산값) |
46.7ml |
0.7ml |
≡SiH 함유량 | 2.08×10-3mol | 3.13×10-5mol |
반응량 | 2.05×10-3mol |
반응 전 | 반응 후 | |
수소 가스 발생량 (0℃ 환산값) |
76.6ml |
57.9ml |
≡SiH 함유량 | 3.42×10-3mol | 2.58×10-3mol |
반응량 | 0.840×10-3mol |
반응 전 | 반응 후 | |
수소 가스 발생량 (0℃ 환산값) |
37.6ml |
0.6ml |
≡SiH 함유량 | 1.68×10-3mol | 2.68×10-5mol |
반응량 | 1.65×10-3mol |
메톡시실록산 [Si4O3(OCH3)10] (mol) |
무수숙신산기를 갖는 1가 탄화수소기 X1을 갖는 실록산 단위(A2) (mol) |
폴리에테르기를 갖는 1가 탄화수소기 Y1을 갖는 실록산 단위(C2) (mol) |
폴리에테르기 함유율 (질량%) |
|
실시예 1 | 1.00 | 3.98 | 0.000 | 0.00 |
실시예 2 | 1.00 | 3.47 | 0.485 | 8.66 |
실시예 3 | 1.00 | 2.97 | 0.982 | 17.6 |
|
배합(mol) | 폴리에테르기 함유율 (질량%) |
|
X-12-9671) | X-12-6412) | ||
비교예 1 | 0.382 | 0.000 | 0.00 |
비교예 2 | 0.344 | 0.0149 | 8.18 |
비교예 3 | 0.314 | 0.0263 | 14.5 |
평균 분자량의 증가율 (반응전에 대한것) |
|
비교예 4 | 2.1배 |
비교예 5 | 2.1배 |
비교예 6 | 2.1배 |
외관 | 바둑판눈 밀착성 | |
실시예 1 | ○ | 25/25 |
실시예 2 | ○ | 25/25 |
실시예 3 | ○ | 25/25 |
비교예 1 | ○ | 25/25 |
비교예 2 | × | 20/25 |
비교예 3 | × | 17/25 |
비교예 4 | ○ | 25/25 |
비교예 5 | ○ | 25/25 |
비교예 6 | ○ | 25/25 |
|
포착제의 첨가량 (질량%) |
무수 숙신산기의 안정성 | |
제조직후 | 보관후 | ||
실시예 1 |
0 | ○ | × |
5 | ○ | ○ | |
실시예 3 | 0 | ○ | ○ |
비교예 1 | 0 | ○ | × |
비교예 4 | 0 | × | × |
Claims (11)
- 하기 [1]식으로 표시되는 알콕시실란 또는 그 부분 가수분해 축합물의 분자 내에 존재하는 O-Si 결합의 적어도 1개에 있어서, O와 Si의 원자 사이에, 적어도 1종류의 실록산 단위가 실록산 결합을 형성하여 삽입된, 분자 내에, 알콕시기와, 산무수물기를 갖는 화합물이며, 또한, 상기 삽입되는 실록산 단위가, 하기 [2a]식의 A식으로 표시되는 실록산 단위 1∼100개와, 필요에 따라 삽입되는 하기 [2a]식의 B식으로 표시되는 실록산 단위 0∼100개로 이루어지는 것을 특징으로 하는 오르가노실록산.
(식 중, R1은 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다. R2는 탄소 원자수 1∼10의 알킬기를 나타낸다. n은 0 또는 1을 나타낸다.)
(식 중, X는 산무수물기를 갖는 1가 탄화수소기를 나타낸다. R3은, 서로 독립하여, 수소 원자, 또는 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다.) - 하기 [1]식으로 표시되는 알콕시실란 또는 그 부분 가수분해 축합물의 분자 내에 존재하는 O-Si 결합의 적어도 1개에 있어서, O와 Si의 원자 간에, 적어도 2종류의 실록산 단위가, 실록산 결합을 형성하여 삽입된, 분자 내에, 알콕시기와, 산무수물기와, 폴리에테르기를 갖는 화합물이며, 또한, 상기 삽입되는 실록산 단위가 하기 [2b]식의 A식으로 표시되는 실록산 단위 1∼100개와, 하기 [2b]식의 C식으로 표시되는 실록산 단위 1∼100개와, 필요에 따라 더 삽입되는 하기 [2b]식의 B식으로 표시되는 실록산 단위 0∼100개로 이루어지는 것을 특징으로 하는 오르가노실록산.
(식 중, R1은 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다. R2는 탄소 원자수 1∼10의 알킬기를 나타낸다. n은, 0 또는 1을 나타낸다.)
(식 중, X는 산무수물기를 갖는 1가 탄화수소기를 나타낸다. Y는 폴리에테르기를 갖는 1가 탄화수소기를 나타낸다. R3은, 서로 독립하여, 수소 원자, 또는 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다.) - 제 2 항에 있어서, 상기 [2b]식에 있어서, X가 하기 [3]식으로 표시되는 산무수물기를 갖는 1가 탄화수소기이며, 또한 Y가 하기 [4]식으로 표시되는 폴리에테르기를 갖는 1가 탄화수소기인 것을 특징으로 하는 오르가노실록산.
(식 중, A는 직쇄상 또는 분지쇄상의 탄소 원자수 2∼10의 알킬렌기 또는 알케닐렌기를 나타낸다.)
(식 중, R4는 수소 원자, 탄소 원자수 1∼6의 1가 탄화수소기, 또는 하기 [5]식으로 표시되는 기를 나타낸다. m은 1 이상의 정수를 나타낸다. p, q는 0 또는 1 이상의 정수를 나타낸다. 단, p, q 중 적어도 1개는 1 이상의 정수를 취한다.)
(식 중, R5는 탄소 원자수 1∼4의 1가 탄화수소기를 나타낸다.) - 제 5 항에 있어서, 상기 [6]식으로 표시되는 α-실릴 지방족 에스테르 화합물이 α-트리메톡시실릴프로피온산에틸, 또는 α-메틸디메톡시실릴프로피온산옥틸인 것을 특징으로 하는 오르가노실록산 조성물.
- 하기 (A) 및 (B)의 2 공정을 거쳐 제조하는 것을 특징으로 하는, 분자 내에 알콕시기와, 산무수물기를 갖는 제 1 항에 기재되는 오르가노실록산의 제조방법.
(A) 알콕시기 함유 오르가노하이드로젠실록산의 제조 공정
(i) 제 1 항에 기재된 [1]식으로 표시되는 알콕시실란 또는 그 부분 가수분해 축합물과, 하기 [7]식의 환상 오르가노하이드로젠실록산 또는 하기 [7]식의 환상 오르가노하이드로젠실록산과 하기 [8]식의 환상 오르가노실록산을 혼합하고, 초강산성 촉매의 존재하에, 실질적으로 물의 비존재하에서 평형화 반응을 행하여, 알콕시기 함유 오르가노하이드로젠실록산을 얻는 공정,
(식 중, R10은 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다. s는 3 이상의 정수이다.)
(식 중, R11은 할로겐 원자로 치환되어도 되는 탄소 원자수 1∼20의 1가 탄화수소기를 나타낸다. t는 3 이상의 정수이다.)
(ii) 얻어진 생성액에, 주기표 2족 및/또는 13족의 원소를 포함하는 염기성 중화제 및/또는 흡착제를 첨가하여, 상기 초강산성 촉매를 중화 및/또는 흡착하는 공정, 및
(iii) 상기 초강산성 촉매의 중화물 및/또는 흡착물을 제거하는 공정,
(B) 알콕시기 함유 오르가노하이드로젠실록산에 산무수물기를 도입하는 공정
(iv) 백금 촉매하에, 상기 (A)의 공정에서 얻어진 알콕시기 함유 오르가노하이드로젠실록산 중에 함유되는 ≡SiH와, 불포화 결합을 갖는 산무수물기 함유 화합물을 히드로실릴화 반응시키는 공정. - 제 7 항에 있어서, 불포화 결합을 갖는 산무수물기 함유 화합물이 알릴 무수 숙신산인 것을 특징으로 하는 오르가노실록산의 제조방법.
- 제 7 항 기재의 (A)의 공정에 이어서, 하기 (C)의 공정을 거쳐 제조하는 것을 특징으로 하는, 분자 내에 알콕시기와, 산무수물기와, 폴리에테르기를 갖는 제 2 항에 기재되는 오르가노실록산의 제조방법.
(C) 알콕시기 함유 오르가노하이드로젠실록산에 폴리에테르기 및 산무수물기를 도입하는 공정
백금 촉매하에, 우선, 상기 (A)의 공정에서 얻어진 알콕시기 함유 오르가노하이드로젠실록산 중에 함유되는 ≡SiH의 일부와, 불포화 결합을 갖는 폴리에테르기 함유 화합물을 히드로실릴화 반응시킨 후, 다음에 나머지 ≡SiH와, 불포화 결합을 갖는 산무수물기 함유 화합물을 히드로실릴화 반응시키는 공정. - 제 9 항에 있어서, 불포화 결합을 갖는 폴리에테르기 함유 화합물이 하기 [9]식으로 표시되는 알릴폴리에테르이며, 불포화 결합을 갖는 산무수물기 함유 화합물이 알릴 무수 숙신산인 것을 특징으로 하는 제조방법.
(식 중, Z는 탄소 원자수 1∼4의 2가 탄화수소기를 나타낸다. x는 0 또는 1이다. R4는 수소 원자, 탄소 원자수 1∼6의 1가 탄화수소기, 또는 하기 [5]식으로 표시되는 기를 나타낸다. p, q는 0 또는 1 이상의 정수를 나타낸다. 단, p, q 중 적어도 1개는 1 이상의 정수를 취한다.)
(식 중, R5는 탄소 원자수 1∼4의 1가 탄화수소기를 나타낸다.) - 제 7 항 내지 제 10 항 중 어느 한 항에 있어서, 상기의 주기표 2족 및/또는 13족의 원소를 포함하는 염기성 중화제 및/또는 흡착제가 Mg6Al2(OH)16CO3·4H2O로 표시되는 결정성 층상 화합물로 이루어지는 것을 특징으로 하는 오르가노실록산의 제조방법.
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