KR100645682B1 - 유기실록산 수지 및 이를 이용한 절연막 - Google Patents
유기실록산 수지 및 이를 이용한 절연막 Download PDFInfo
- Publication number
- KR100645682B1 KR100645682B1 KR1020030024406A KR20030024406A KR100645682B1 KR 100645682 B1 KR100645682 B1 KR 100645682B1 KR 1020030024406 A KR1020030024406 A KR 1020030024406A KR 20030024406 A KR20030024406 A KR 20030024406A KR 100645682 B1 KR100645682 B1 KR 100645682B1
- Authority
- KR
- South Korea
- Prior art keywords
- insulating film
- organosiloxane resin
- formula
- organic
- fluorine
- Prior art date
Links
- 239000011347 resin Substances 0.000 title claims abstract description 68
- 229920005989 resin Polymers 0.000 title claims abstract description 68
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 title abstract description 9
- 125000005375 organosiloxane group Chemical group 0.000 claims abstract description 58
- 239000003960 organic solvent Substances 0.000 claims abstract description 32
- 150000001875 compounds Chemical class 0.000 claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 17
- 238000010304 firing Methods 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 11
- 150000004756 silanes Chemical class 0.000 claims abstract description 5
- -1 silane compound Chemical class 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 27
- 229910052731 fluorine Inorganic materials 0.000 claims description 24
- 239000011737 fluorine Substances 0.000 claims description 24
- 229910000077 silane Inorganic materials 0.000 claims description 22
- 125000004432 carbon atom Chemical group C* 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 13
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 125000003118 aryl group Chemical group 0.000 claims description 12
- 229920000620 organic polymer Polymers 0.000 claims description 12
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 12
- 229920002554 vinyl polymer Polymers 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 8
- 125000001153 fluoro group Chemical group F* 0.000 claims description 7
- 239000000412 dendrimer Substances 0.000 claims description 5
- 229920000736 dendritic polymer Polymers 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000008119 colloidal silica Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 3
- 125000002947 alkylene group Chemical group 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 150000002221 fluorine Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 abstract description 18
- 230000007062 hydrolysis Effects 0.000 abstract description 10
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 10
- 238000006482 condensation reaction Methods 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 229920000642 polymer Polymers 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 229910052710 silicon Inorganic materials 0.000 description 11
- 239000010703 silicon Substances 0.000 description 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 235000019441 ethanol Nutrition 0.000 description 8
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 239000011229 interlayer Substances 0.000 description 6
- FENFUOGYJVOCRY-UHFFFAOYSA-N 1-propoxypropan-2-ol Chemical compound CCCOCC(C)O FENFUOGYJVOCRY-UHFFFAOYSA-N 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000012643 polycondensation polymerization Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 229920000734 polysilsesquioxane polymer Polymers 0.000 description 3
- 238000004528 spin coating Methods 0.000 description 3
- FYGHSUNMUKGBRK-UHFFFAOYSA-N 1,2,3-trimethylbenzene Chemical compound CC1=CC=CC(C)=C1C FYGHSUNMUKGBRK-UHFFFAOYSA-N 0.000 description 2
- AFABGHUZZDYHJO-UHFFFAOYSA-N 2-Methylpentane Chemical compound CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 description 2
- QQZOPKMRPOGIEB-UHFFFAOYSA-N 2-Oxohexane Chemical compound CCCCC(C)=O QQZOPKMRPOGIEB-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- YRKCREAYFQTBPV-UHFFFAOYSA-N acetylacetone Chemical compound CC(=O)CC(C)=O YRKCREAYFQTBPV-UHFFFAOYSA-N 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- PKTOVQRKCNPVKY-UHFFFAOYSA-N dimethoxy(methyl)silicon Chemical compound CO[Si](C)OC PKTOVQRKCNPVKY-UHFFFAOYSA-N 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- XLLIQLLCWZCATF-UHFFFAOYSA-N ethylene glycol monomethyl ether acetate Natural products COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 2
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 description 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 2
- LZDKZFUFMNSQCJ-UHFFFAOYSA-N 1,2-diethoxyethane Chemical compound CCOCCOCC LZDKZFUFMNSQCJ-UHFFFAOYSA-N 0.000 description 1
- LEEANUDEDHYDTG-UHFFFAOYSA-N 1,2-dimethoxypropane Chemical compound COCC(C)OC LEEANUDEDHYDTG-UHFFFAOYSA-N 0.000 description 1
- HYFLWBNQFMXCPA-UHFFFAOYSA-N 1-ethyl-2-methylbenzene Chemical compound CCC1=CC=CC=C1C HYFLWBNQFMXCPA-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- XWERKWVETTXNQX-UHFFFAOYSA-N 2,3-dimethyl-1,4-dioxine Chemical compound CC1=C(C)OC=CO1 XWERKWVETTXNQX-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- JWUJQDFVADABEY-UHFFFAOYSA-N 2-methyltetrahydrofuran Chemical compound CC1CCCO1 JWUJQDFVADABEY-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- MQWCXKGKQLNYQG-UHFFFAOYSA-N 4-methylcyclohexan-1-ol Chemical compound CC1CCC(O)CC1 MQWCXKGKQLNYQG-UHFFFAOYSA-N 0.000 description 1
- VGVHNLRUAMRIEW-UHFFFAOYSA-N 4-methylcyclohexan-1-one Chemical compound CC1CCC(=O)CC1 VGVHNLRUAMRIEW-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 239000013032 Hydrocarbon resin Substances 0.000 description 1
- NHTMVDHEPJAVLT-UHFFFAOYSA-N Isooctane Chemical compound CC(C)CC(C)(C)C NHTMVDHEPJAVLT-UHFFFAOYSA-N 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-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
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000005456 alcohol based solvent Substances 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- QQQCWVDPMPFUGF-ZDUSSCGKSA-N alpinetin Chemical compound C1([C@H]2OC=3C=C(O)C=C(C=3C(=O)C2)OC)=CC=CC=C1 QQQCWVDPMPFUGF-ZDUSSCGKSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- HPXRVTGHNJAIIH-UHFFFAOYSA-N cyclohexanol Chemical compound OC1CCCCC1 HPXRVTGHNJAIIH-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003759 ester based solvent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 229940093499 ethyl acetate Drugs 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229920006270 hydrocarbon resin Polymers 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229920000592 inorganic polymer Polymers 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- QWTDNUCVQCZILF-UHFFFAOYSA-N iso-pentane Natural products CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 description 1
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 description 1
- KERBAAIBDHEFDD-UHFFFAOYSA-N n-ethylformamide Chemical compound CCNC=O KERBAAIBDHEFDD-UHFFFAOYSA-N 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000001282 organosilanes Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000412 polyarylene Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000009719 polyimide resin Substances 0.000 description 1
- 229920000307 polymer substrate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003457 sulfones Chemical group 0.000 description 1
- 150000003462 sulfoxides Chemical group 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- LFQCEHFDDXELDD-UHFFFAOYSA-N tetramethyl orthosilicate Chemical compound CO[Si](OC)(OC)OC LFQCEHFDDXELDD-UHFFFAOYSA-N 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
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Abstract
Description
[비교예 2]
증류수 33.7g 및 에탄올 172.5g의 혼합 용액에 메틸트리메톡시실란(methyltrimethoxysilane) 3.0g, 및 테트라에톡시실란(tetraethoxysilane) 3.06g을 첨가한 후 40% 메틸아민 수용액 0.97g을 첨가하여 60℃에서 2시간 동안 반응시킨 후 프로필렌글리콜프로필에테르(propylene glycol propyl ether) 40g을 첨가하고, 회전식 감압농축기로 알코올과 일정양의 유기용매를 제거하여 농축시켰다. 농축시킨 용액을 실리콘 웨이퍼 위에 스핀 코팅한 후, 질소분위기와 430℃의 온도에서 1시간 동안 경화하여 절연막을 제조하였다.
구분 | 실시예 1 | 실시예 2 | 비교예 1 | 비교예 2 |
기계적 강도 (㎬) | 6.0 | 8.0 | 7.9 | 6.06 |
유전율 | 2.24 | 2.48 | 2.82 | 2.33 |
Claims (9)
- 하기 화학식 1로 표시되는 실란화합물, 화학식 1로부터 제조된 올리고머, 하기 화학식 2로 표시되는 사이클릭 실록산화합물, 및 이들의 혼합물로 이루어지는 군으로부터 1 종 이상 선택되는 하이드로실란화합물을 포함하는 실란화합물들을 염기 촉매하에서 반응시켜 제조된 축중합체인 유기실록산 수지:[화학식 1]HnSiR1 4-n상기 화학식 1에서 R1은 각각 독립적으로 불소, 아릴, 비닐, 알릴, 치환되지 않거나 불소로 치환된 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알킬, 또는 알콕시이고, n은 1 내지 3인 정수이며,[화학식 2]상기 화학식 2에서 R2는 각각 독립적으로 불소, 아릴, 비닐, 알릴, 치환되지 않거나 불소로 치환된 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알킬 또는 알콕시이고, k 및 l은 각각 3 내지 10의 정수이다.
- 제1항에 있어서,상기 실란화합물이 모두 하이드로실란화합물이거나, 하이드로실란화합물 및 유기실란화합물의 혼합물인 것을 특징으로 하는 유기실록산 수지.
- 삭제
- 제2항에 있어서,상기 실란화합물이 하기 화학식 3 또는 하기 화학식 4의 실란화합물인 것을 특징으로 하는 유기실록산 수지:[화학식 3]SiR3 pR4 4-p상기 화학식 3에서, R3는 각각 독립적으로 불소, 아릴, 비닐, 알릴, 또는 불소로 치환되거나 치환되지 않은 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알킬이고, R4는 각각 독립적으로 아세톡시, 하이드록시, 또는 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알콕시이고, p는 0 내지 3의 정수이며,[화학식 4]R5 qR6 3-qSi-M-SiR7 rR8 3-r상기 화학식 4의 식에서, R5 및 R7는 각각 독립적으로 불소, 아릴, 비닐, 알릴, 또는 불소로 치환되거나 치환되지 않은 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알킬이고, R6 및 R8는 각각 독립적으로 아세톡시, 하이드록시, 또는 직쇄 또는 분지쇄상의 탄소수 1 내지 4의 알콕시이고, M은 탄소수 1 내지 6의 알킬렌 또는 페닐렌이고, q 및 r은 각각 0 내지 3의 정수이다.
- 제1항 내지 제2항 또는 제4항 중 어느 한 항에 의한 유기실록산 수지 및 용매를 포함하는 것을 특징으로 하는 절연막 형성용 조성물.
- (가) 제1항 내지 제2항 또는 제4항 중 어느 한 항에 의한 유기실록산 수지를 준비하는 단계;(나) 상기 준비한 유기실록산 수지를 유기용매에 용해하는 단계;(라) 상기 유기실록산 수지를 유기용매에 용해한 용액을 기재에 도포하여 절연막을 형성시키는 단계; 및(마) 상기 형성된 절연막을 건조 및 소성하는 단계;를 포함하여 이루어짐을 특징으로 하는 유기실록산 수지를 이용한 절연막 제조방법.
- 제6항에 있어서,상기 유기실록산 수지를 유기용매에 용해하는 (나)단계 이후에(다) 유기실록산 수지를 용해한 용액에 유기분자, 유기폴리머, 유기덴드리머, 물, pH 조정제, 콜로이드상 실리카 및 계면활성제로 이루어진 군으로부터 1 종 이상 선택되는 첨가제를 첨가하는 단계를 더 포함하여 이루어짐을 특징으로 하는 유기실록산 수지를 이용한 절연막 제조방법.
- 제1항 내지 제2항 또는 제4항 중 어느 한 항에 의한 유기실록산 수지를 유기용매에 용해한 용액을 기재에 도포하여 형성된 절연막을 건조 및 소성하여 제조되는 유기실록산 수지를 이용한 절연막.
- 제1항 내지 제2항 또는 제4항 중 어느 한 항에 의한 유기실록산 수지를 유기용매에 용해한 용액을 기재에 도포하여 형성된 절연막을 건조 및 소성하여 제조되는 유기실록산 수지를 이용한 절연막을 포함하는 전자 장치.
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KR1020030024406A KR100645682B1 (ko) | 2003-04-17 | 2003-04-17 | 유기실록산 수지 및 이를 이용한 절연막 |
TW93110565A TWI327580B (en) | 2003-04-17 | 2004-04-15 | Organic siloxane resins and insulating film using the same |
US10/541,844 US7744946B2 (en) | 2003-04-17 | 2004-04-16 | Organic siloxane resins and insulating film using the same |
JP2005518329A JP2006514151A (ja) | 2003-04-17 | 2004-04-16 | 有機シロキサン樹脂及びこれを用いた絶縁膜 |
EP04728071A EP1613686A4 (en) | 2003-04-17 | 2004-04-16 | ORGANIC SILOXANE RESINS AND INSULATING FILM USING THE SAME |
PCT/KR2004/000877 WO2004092252A1 (en) | 2003-04-17 | 2004-04-16 | Organic siloxane resins and insulating film using the same |
CN2004800064188A CN1759135B (zh) | 2003-04-17 | 2004-04-16 | 有机硅氧烷树脂以及使用该有机硅氧烷树脂的绝缘膜 |
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KR100826208B1 (ko) * | 2004-10-29 | 2008-04-30 | 주식회사 엘지화학 | 유기실록산 중합체의 제조방법, 및 이를 이용한 절연막의제조방법 |
KR100775100B1 (ko) * | 2005-03-16 | 2007-11-08 | 주식회사 엘지화학 | 절연막 형성용 조성물, 이로부터 제조되는 절연막, 및 이를포함하는 전기 또는 전자 소자 |
JP4860953B2 (ja) * | 2005-07-08 | 2012-01-25 | 富士通株式会社 | シリカ系被膜形成用材料、シリカ系被膜及びその製造方法、多層配線及びその製造方法、並びに、半導体装置及びその製造方法 |
KR100955570B1 (ko) * | 2006-09-18 | 2010-04-30 | 주식회사 엘지화학 | 저온 경화형 보호막 형성용 조성물, 이로부터 제조되는보호막, 및 이를 포함하는 기재 |
KR100922444B1 (ko) * | 2007-06-12 | 2009-10-16 | 한국화학연구원 | 코팅성이 개선된 유기보호막용 조성물 및 이를 적용한유기박막트랜지스터 |
US8557877B2 (en) | 2009-06-10 | 2013-10-15 | Honeywell International Inc. | Anti-reflective coatings for optically transparent substrates |
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KR20140075046A (ko) * | 2012-12-07 | 2014-06-19 | 삼성정밀화학 주식회사 | 자외선 경화형 유기실록산 수지를 포함한 평탄화막의 형성방법 및 이로부터 형성된 평탄화막 |
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EP1160848B1 (en) * | 2000-05-22 | 2011-10-05 | JSR Corporation | Composition for silica-based film formation |
US6399210B1 (en) * | 2000-11-27 | 2002-06-04 | Dow Corning Corporation | Alkoxyhydridosiloxane resins |
DE10126563A1 (de) * | 2001-05-31 | 2002-12-12 | Wacker Chemie Gmbh | Selbsthaftende durch Erwärmen vernetzbare 1-Komponenten Siliconzusammensetzungen |
KR100419069B1 (ko) | 2001-06-21 | 2004-02-19 | 주식회사 엘지화학 | 유기실리케이트 중합체 및 이를 함유하는 저유전 절연막 |
KR100422916B1 (ko) | 2001-06-26 | 2004-03-12 | 주식회사 엘지화학 | 유기실리케이트 중합체 및 이를 함유하는 저유전 절연막 |
DE60217247T2 (de) * | 2001-09-28 | 2007-10-04 | Jsr Corp. | Gestapelte Schicht, isolierender Film und Substrate für Halbleiter |
DE60322202D1 (de) * | 2002-04-18 | 2008-08-28 | Lg Chemical Ltd | Isolierfilm |
KR100504291B1 (ko) * | 2003-07-14 | 2005-07-27 | 삼성전자주식회사 | 게르마늄을 포함하는 실록산계 수지 및 이를 이용한반도체 층간 절연막 형성 방법 |
-
2003
- 2003-04-17 KR KR1020030024406A patent/KR100645682B1/ko active IP Right Grant
-
2004
- 2004-04-15 TW TW93110565A patent/TWI327580B/zh not_active IP Right Cessation
- 2004-04-16 WO PCT/KR2004/000877 patent/WO2004092252A1/en active Application Filing
- 2004-04-16 EP EP04728071A patent/EP1613686A4/en not_active Ceased
- 2004-04-16 US US10/541,844 patent/US7744946B2/en active Active
- 2004-04-16 CN CN2004800064188A patent/CN1759135B/zh not_active Expired - Lifetime
- 2004-04-16 JP JP2005518329A patent/JP2006514151A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2006514151A (ja) | 2006-04-27 |
TWI327580B (en) | 2010-07-21 |
CN1759135B (zh) | 2010-10-06 |
US7744946B2 (en) | 2010-06-29 |
CN1759135A (zh) | 2006-04-12 |
TW200424238A (en) | 2004-11-16 |
US20060141163A1 (en) | 2006-06-29 |
EP1613686A4 (en) | 2008-02-27 |
EP1613686A1 (en) | 2006-01-11 |
KR20040090310A (ko) | 2004-10-22 |
WO2004092252A1 (en) | 2004-10-28 |
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