JP5552811B2 - ポリイミドフィルムおよび配線基板 - Google Patents
ポリイミドフィルムおよび配線基板 Download PDFInfo
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- JP5552811B2 JP5552811B2 JP2009525382A JP2009525382A JP5552811B2 JP 5552811 B2 JP5552811 B2 JP 5552811B2 JP 2009525382 A JP2009525382 A JP 2009525382A JP 2009525382 A JP2009525382 A JP 2009525382A JP 5552811 B2 JP5552811 B2 JP 5552811B2
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- JP
- Japan
- Prior art keywords
- film
- polyimide film
- wiring board
- wiring
- self
- 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.)
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- 229920001721 polyimide Polymers 0.000 title claims description 144
- 229910052751 metal Inorganic materials 0.000 claims description 80
- 239000002184 metal Substances 0.000 claims description 80
- 238000010438 heat treatment Methods 0.000 claims description 45
- 239000010949 copper Substances 0.000 claims description 42
- 229910052802 copper Inorganic materials 0.000 claims description 40
- 239000004642 Polyimide Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 38
- 239000002243 precursor Substances 0.000 claims description 38
- 239000007822 coupling agent Substances 0.000 claims description 34
- 238000004519 manufacturing process Methods 0.000 claims description 29
- 238000007665 sagging Methods 0.000 claims description 28
- 239000002904 solvent Substances 0.000 claims description 27
- -1 aromatic tetracarboxylic acid Chemical class 0.000 claims description 17
- 238000005266 casting Methods 0.000 claims description 12
- 238000005530 etching Methods 0.000 claims description 11
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 9
- 150000004984 aromatic diamines Chemical class 0.000 claims description 9
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 8
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 claims description 8
- 238000010030 laminating Methods 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000010408 film Substances 0.000 description 94
- 239000000243 solution Substances 0.000 description 49
- 238000000034 method Methods 0.000 description 34
- 238000005259 measurement Methods 0.000 description 19
- 239000003960 organic solvent Substances 0.000 description 13
- 239000000843 powder Substances 0.000 description 12
- 238000001035 drying Methods 0.000 description 10
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 9
- 238000007747 plating Methods 0.000 description 9
- 239000010419 fine particle Substances 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
- 229920005575 poly(amic acid) Polymers 0.000 description 5
- 239000010409 thin film Substances 0.000 description 5
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Substances C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-UHFFFAOYSA-N 0.000 description 3
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- UMHKOAYRTRADAT-UHFFFAOYSA-N [hydroxy(octoxy)phosphoryl] octyl hydrogen phosphate Chemical compound CCCCCCCCOP(O)(=O)OP(O)(=O)OCCCCCCCC UMHKOAYRTRADAT-UHFFFAOYSA-N 0.000 description 3
- 239000010953 base metal Substances 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000006358 imidation reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- KBJFYLLAMSZSOG-UHFFFAOYSA-N n-(3-trimethoxysilylpropyl)aniline Chemical compound CO[Si](OC)(OC)CCCNC1=CC=CC=C1 KBJFYLLAMSZSOG-UHFFFAOYSA-N 0.000 description 3
- 235000021317 phosphate Nutrition 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000006798 ring closing metathesis reaction Methods 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 description 2
- FBHPRUXJQNWTEW-UHFFFAOYSA-N 1-benzyl-2-methylimidazole Chemical compound CC1=NC=CN1CC1=CC=CC=C1 FBHPRUXJQNWTEW-UHFFFAOYSA-N 0.000 description 2
- JYYNAJVZFGKDEQ-UHFFFAOYSA-N 2,4-Dimethylpyridine Chemical compound CC1=CC=NC(C)=C1 JYYNAJVZFGKDEQ-UHFFFAOYSA-N 0.000 description 2
- XWKFPIODWVPXLX-UHFFFAOYSA-N 2,5-dimethylpyridine Chemical compound CC1=CC=C(C)N=C1 XWKFPIODWVPXLX-UHFFFAOYSA-N 0.000 description 2
- ILCOCZBHMDEIAI-UHFFFAOYSA-N 2-(2-octadecoxyethoxy)ethanol Chemical compound CCCCCCCCCCCCCCCCCCOCCOCCO ILCOCZBHMDEIAI-UHFFFAOYSA-N 0.000 description 2
- NURQLCJSMXZBPC-UHFFFAOYSA-N 3,4-dimethylpyridine Chemical compound CC1=CC=NC=C1C NURQLCJSMXZBPC-UHFFFAOYSA-N 0.000 description 2
- HWWYDZCSSYKIAD-UHFFFAOYSA-N 3,5-dimethylpyridine Chemical compound CC1=CN=CC(C)=C1 HWWYDZCSSYKIAD-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- WPMWEFXCIYCJSA-UHFFFAOYSA-N Tetraethylene glycol monododecyl ether Chemical compound CCCCCCCCCCCCOCCOCCOCCOCCO WPMWEFXCIYCJSA-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 150000001879 copper Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 2
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 description 2
- 125000005462 imide group Chemical group 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000004712 monophosphates Chemical class 0.000 description 2
- LIBWSLLLJZULCP-UHFFFAOYSA-N n-(3-triethoxysilylpropyl)aniline Chemical compound CCO[Si](OCC)(OCC)CCCNC1=CC=CC=C1 LIBWSLLLJZULCP-UHFFFAOYSA-N 0.000 description 2
- WRKCIHRWQZQBOL-UHFFFAOYSA-N octyl dihydrogen phosphate Chemical compound CCCCCCCCOP(O)(O)=O WRKCIHRWQZQBOL-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- 239000010452 phosphate Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 229910000077 silane Inorganic materials 0.000 description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- GIWQSPITLQVMSG-UHFFFAOYSA-N 1,2-dimethylimidazole Chemical compound CC1=NC=CN1C GIWQSPITLQVMSG-UHFFFAOYSA-N 0.000 description 1
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 1
- CSHOPPGMNYULAD-UHFFFAOYSA-N 1-tridecoxytridecane Chemical compound CCCCCCCCCCCCCOCCCCCCCCCCCCC CSHOPPGMNYULAD-UHFFFAOYSA-N 0.000 description 1
- IEKHISJGRIEHRE-UHFFFAOYSA-N 16-methylheptadecanoic acid;propan-2-ol;titanium Chemical compound [Ti].CC(C)O.CC(C)CCCCCCCCCCCCCCC(O)=O.CC(C)CCCCCCCCCCCCCCC(O)=O.CC(C)CCCCCCCCCCCCCCC(O)=O IEKHISJGRIEHRE-UHFFFAOYSA-N 0.000 description 1
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- OWAFONKLAVPSGE-UHFFFAOYSA-N 2-[2-(2-hydroxyethoxy)ethoxy]ethyl tridecyl hydrogen phosphate Chemical compound P(=O)(OCCCCCCCCCCCCC)(O)OCCOCCOCCO OWAFONKLAVPSGE-UHFFFAOYSA-N 0.000 description 1
- DVYLAOQBFOJZNX-UHFFFAOYSA-N 2-[2-[2-[2-(2,2-dimethylpropoxy)ethoxy]ethoxy]ethoxy]ethanol Chemical compound CC(C)(C)COCCOCCOCCOCCO DVYLAOQBFOJZNX-UHFFFAOYSA-N 0.000 description 1
- HHWADTQVDUQGSB-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;octadecyl dihydrogen phosphate Chemical compound OCCN(CCO)CCO.CCCCCCCCCCCCCCCCCCOP(O)(O)=O HHWADTQVDUQGSB-UHFFFAOYSA-N 0.000 description 1
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 1
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 description 1
- OXYZDRAJMHGSMW-UHFFFAOYSA-N 3-chloropropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCCl OXYZDRAJMHGSMW-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
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 description 1
- LFBALUPVVFCEPA-UHFFFAOYSA-N 4-(3,4-dicarboxyphenyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)C(C(O)=O)=C1 LFBALUPVVFCEPA-UHFFFAOYSA-N 0.000 description 1
- RWXZXCZBMQPOBF-UHFFFAOYSA-N 5-methyl-1H-benzimidazole Chemical compound CC1=CC=C2N=CNC2=C1 RWXZXCZBMQPOBF-UHFFFAOYSA-N 0.000 description 1
- HGFCWFRSSOMWDF-UHFFFAOYSA-N C=C.P(O)(O)(O)=O.C=C Chemical compound C=C.P(O)(O)(O)=O.C=C HGFCWFRSSOMWDF-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- NDLNATOTGAPSLR-UHFFFAOYSA-N [ethoxy(hydroxy)phosphoryl] diethyl phosphate Chemical compound CCOP(O)(=O)OP(=O)(OCC)OCC NDLNATOTGAPSLR-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 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
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 125000006615 aromatic heterocyclic group Chemical group 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000007611 bar coating method Methods 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- HQABUPZFAYXKJW-UHFFFAOYSA-N butan-1-amine Chemical compound CCCCN HQABUPZFAYXKJW-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 150000001923 cyclic compounds Chemical class 0.000 description 1
- RNPXCFINMKSQPQ-UHFFFAOYSA-N dicetyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCCCCC RNPXCFINMKSQPQ-UHFFFAOYSA-N 0.000 description 1
- 229940093541 dicetylphosphate Drugs 0.000 description 1
- JTXUVYOABGUBMX-UHFFFAOYSA-N didodecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCC JTXUVYOABGUBMX-UHFFFAOYSA-N 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- VLWUKSRKUMIQAX-UHFFFAOYSA-N diethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CCO[SiH](OCC)CCCOCC1CO1 VLWUKSRKUMIQAX-UHFFFAOYSA-N 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- FRXGWNKDEMTFPL-UHFFFAOYSA-N dioctadecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCCCCCCC FRXGWNKDEMTFPL-UHFFFAOYSA-N 0.000 description 1
- HTDKEJXHILZNPP-UHFFFAOYSA-N dioctyl hydrogen phosphate Chemical compound CCCCCCCCOP(O)(=O)OCCCCCCCC HTDKEJXHILZNPP-UHFFFAOYSA-N 0.000 description 1
- XMQYIPNJVLNWOE-UHFFFAOYSA-N dioctyl hydrogen phosphite Chemical compound CCCCCCCCOP(O)OCCCCCCCC XMQYIPNJVLNWOE-UHFFFAOYSA-N 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 239000001177 diphosphate Substances 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical class OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
- WEHWNAOGRSTTBQ-UHFFFAOYSA-N dipropylamine Chemical compound CCCNCCC WEHWNAOGRSTTBQ-UHFFFAOYSA-N 0.000 description 1
- CYFHLEMYBPQRGN-UHFFFAOYSA-N ditetradecyl hydrogen phosphate Chemical compound CCCCCCCCCCCCCCOP(O)(=O)OCCCCCCCCCCCCCC CYFHLEMYBPQRGN-UHFFFAOYSA-N 0.000 description 1
- VTIXMGZYGRZMAW-UHFFFAOYSA-N ditridecyl hydrogen phosphite Chemical compound CCCCCCCCCCCCCOP(O)OCCCCCCCCCCCCC VTIXMGZYGRZMAW-UHFFFAOYSA-N 0.000 description 1
- TVACALAUIQMRDF-UHFFFAOYSA-N dodecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCOP(O)(O)=O TVACALAUIQMRDF-UHFFFAOYSA-N 0.000 description 1
- 238000007772 electroless plating Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- FWDBOZPQNFPOLF-UHFFFAOYSA-N ethenyl(triethoxy)silane Chemical compound CCO[Si](OCC)(OCC)C=C FWDBOZPQNFPOLF-UHFFFAOYSA-N 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
- WOXXJEVNDJOOLV-UHFFFAOYSA-N ethenyl-tris(2-methoxyethoxy)silane Chemical compound COCCO[Si](OCCOC)(OCCOC)C=C WOXXJEVNDJOOLV-UHFFFAOYSA-N 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- ZUVCYFMOHFTGDM-UHFFFAOYSA-N hexadecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCOP(O)(O)=O ZUVCYFMOHFTGDM-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000007733 ion plating Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- QVLDAVMRWCBMAG-UHFFFAOYSA-N n'-phenyl-n-(3-triethoxysilylpropyl)ethane-1,2-diamine Chemical compound CCO[Si](OCC)(OCC)CCCNCCNC1=CC=CC=C1 QVLDAVMRWCBMAG-UHFFFAOYSA-N 0.000 description 1
- AJFDBNQQDYLMJN-UHFFFAOYSA-N n,n-diethylacetamide Chemical compound CCN(CC)C(C)=O AJFDBNQQDYLMJN-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- UHGIMQLJWRAPLT-UHFFFAOYSA-N octadecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCCCCCOP(O)(O)=O UHGIMQLJWRAPLT-UHFFFAOYSA-N 0.000 description 1
- 150000002903 organophosphorus compounds Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- UJDCDJDPWCGFTO-UHFFFAOYSA-N phosphono hexanoate Chemical compound CCCCCC(=O)OP(O)(O)=O UJDCDJDPWCGFTO-UHFFFAOYSA-N 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 150000004756 silanes Chemical class 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000010345 tape casting Methods 0.000 description 1
- 125000006158 tetracarboxylic acid group Chemical group 0.000 description 1
- KRIXEEBVZRZHOS-UHFFFAOYSA-N tetradecyl dihydrogen phosphate Chemical compound CCCCCCCCCCCCCCOP(O)(O)=O KRIXEEBVZRZHOS-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 1
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 description 1
- DQZNLOXENNXVAD-UHFFFAOYSA-N trimethoxy-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](OC)(OC)OC)CCC2OC21 DQZNLOXENNXVAD-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
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
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- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
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- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/007—Manufacture or processing of a substrate for a printed circuit board supported by a temporary or sacrificial carrier
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
- B29K2079/08—PI, i.e. polyimides or derivatives thereof
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- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
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Description
3,3’,4,4’−ビフェニルテトラカルボン酸二無水物を主成分とする芳香族テトラカルボン酸成分と、パラフェニレンジアミンを主成分とする芳香族ジアミン成分とから得られるポリイミド前駆体の溶液を支持体上に流延塗布し、加熱して製造されたポリイミド前駆体溶液の自己支持性フィルムの、製造時に支持体と接していた側の面(B面)にカップリング剤の溶液を塗布し、これを加熱、イミド化することによって製造され、B面の反対側の面(A面)側にカールしており、
前記配線基板の金属配線形成時の垂れが減少するように、このポリイミドフィルムのカールが制御されていることを特徴とするポリイミドフィルム。
前記ポリイミドフィルムは、B面の反対側の面(A面)側にカールしており、
ポリイミドフィルムのB面に金属配線を形成したときの垂れが減少するように、前記ポリイミドフィルムのカールが制御されていることを特徴とする配線基板。
自己支持性フィルム中の溶媒の含有量は、ポリイミド前駆体溶液を支持体上に流延塗布し、加熱してポリイミド前駆体溶液の自己支持性フィルムを製造するときの加熱温度(キャスト時の温度)を調節することにより、所望の範囲内に調節することができる。キャスト時の温度を低くすると、得られる自己支持性フィルム中の溶媒の含有量が多くなる傾向がある。好ましいキャスト時の温度は、加熱時間、使用する装置やその他の製造条件によっても異なるが、好ましくは130℃以上170℃以下、より好ましくは140℃以上155℃以下が好ましい。
重合槽に所定量のN,N−ジメチルアセトアミドを加え、次いで3,3’,4,4’−ビフェニルテトラカルボン酸二無水物、次いでパラフェニレンジアミンを加え、30℃で10時間重合反応させて、ポリマーの対数粘度(測定温度:30℃、濃度:0.5g/100ml、溶媒:N,N−ジメチルアセトアミド)が1.60、ポリマー濃度が18質量%であるポリイミド前駆体溶液を得た。このポリイミド前駆体溶液に、ポリイミド前駆体100質量部に対して0.1質量部の割合でモノステアリルリン酸エステルトリエタノールアミン塩および0.5質量部の割合で平均粒径80nmのコロイダルシリカを添加し、均一に混合してポリイミド前駆体溶液組成物を得た。このポリイミド前駆体溶液組成物の25℃における回転粘度は約3000ポイズであった。
参考例で得られたポリイミド前駆体溶液組成物をTダイ金型のスリットから連続的にキャスティング・乾燥炉の平滑な金属支持体に押出し、支持体上に薄膜を形成した。この薄膜を145℃で所定時間加熱後、支持体から剥離して自己支持性フィルムを得た。この自己支持性フィルムの溶媒含有量は38.7%であった。
実施例1に対して、薄膜の加熱温度及び加熱時間を変えた以外は、実施例1と同様にしてポリイミドフィルムを製造した。表1に、薄膜の加熱温度(自己支持性フィルムのキャスト時の温度)及び得られた自己支持性フィルムの溶媒含有量を示す。
Claims (11)
- 片面(B面)に金属層を積層し、エッチングすることによって金属配線を形成した配線基板の製造に使用されるポリイミドフィルムであって、
3,3’,4,4’−ビフェニルテトラカルボン酸二無水物を主成分とする芳香族テトラカルボン酸成分と、パラフェニレンジアミンを主成分とする芳香族ジアミン成分とから得られるポリイミド前駆体の溶液を支持体上に流延塗布し、加熱して製造されたポリイミド前駆体溶液の自己支持性フィルムの、製造時に支持体と接していた側の面(B面)にカップリング剤の溶液を塗布し、これを加熱、イミド化することによって製造され、B面の反対側の面(A面)側にカールしており、
ポリイミドフィルムのB面に積層した金属層をエッチングして配線基板の金属配線を形成した時の垂れが減少するように、このポリイミドフィルムのカールが制御されていることを特徴とするポリイミドフィルム。 - 前記配線基板(70×50mm角、金属層残存率50%)の金属配線形成時の垂れ量の絶対値が3.0mm以下になるように、ポリイミドフィルムのカールが制御されている請求項1記載のポリイミドフィルム。
- 前記金属配線が銅配線である請求項1または2に記載のポリイミドフィルム。
- 前記カップリング剤がシランカップリング剤である請求項1〜3のいずれかに記載のポリイミドフィルム。
- 請求項1〜4のいずれかに記載のポリイミドフィルムの製造方法であって、
自己支持性フィルム中の溶媒の含有量、自己支持性フィルムを加熱、イミド化するための加熱炉の入り口温度、または加熱炉中でフィルムの幅方向の両端部を把持する時の幅のいずれか1つ以上を調節することにより、カールを制御することを特徴とするポリイミドフィルムの製造方法。 - 3,3’,4,4’−ビフェニルテトラカルボン酸二無水物を主成分とする芳香族テトラカルボン酸成分と、パラフェニレンジアミンを主成分とする芳香族ジアミン成分とから得られるポリイミド前駆体の溶液を支持体上に流延塗布し、加熱して製造されたポリイミド前駆体溶液の自己支持性フィルムの、製造時に支持体と接していた側の面(B面)にカップリング剤の溶液を塗布し、これを加熱、イミド化することによって製造されるポリイミドフィルムのB面に金属層を積層し、エッチングして金属配線を形成することによって製造される配線基板であって、
前記ポリイミドフィルムは、B面の反対側の面(A面)側にカールしており、
ポリイミドフィルムのB面に積層した金属層をエッチングして金属配線を形成したときの垂れが減少するように、前記ポリイミドフィルムのカールが制御されていることを特徴とする配線基板。 - 前記金属配線が形成された配線基板(70×50mm角、金属層残存率50%)の垂れ量の絶対値が3.0mm以下である請求項6記載の配線基板。
- 前記金属配線が銅配線である請求項6または7に記載の配線基板。
- 前記カップリング剤がシランカップリング剤である請求項6〜8のいずれかに記載の配線基板。
- 請求項6〜9のいずれかに記載の配線基板の製造方法であって、
自己支持性フィルム中の溶媒の含有量、自己支持性フィルムを加熱、イミド化するための加熱炉の入り口温度、または加熱炉中でフィルムの幅方向の両端部を把持する時の幅のいずれか1つ以上を調節することにより、前記ポリイミドフィルムのカールを制御することを特徴とする配線基板の製造方法。 - 前記金属層が、厚み1〜30nmのNi/Cr層および厚み100〜1000nmのスパッタ銅層からなるスパッタ下地金属層と、厚み1〜9μmの銅メッキ層からなる請求項6〜9のいずれかに記載の配線基板。
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PCT/JP2008/063450 WO2009017073A1 (ja) | 2007-07-27 | 2008-07-25 | ポリイミドフィルムおよび配線基板 |
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KR101735864B1 (ko) * | 2009-11-20 | 2017-05-15 | 우베 고산 가부시키가이샤 | 방향족 폴리이미드 필름, 적층체 및 태양 전지 |
US20120231258A1 (en) * | 2011-03-08 | 2012-09-13 | Xerox Corporation | Fuser member |
JP5830896B2 (ja) * | 2011-03-30 | 2015-12-09 | 宇部興産株式会社 | ポリイミドフィルムの製造方法、およびポリイミドフィルム |
CN103732405A (zh) * | 2011-06-14 | 2014-04-16 | 宇部兴产株式会社 | 制备聚酰亚胺层压制品的方法以及该聚酰亚胺层压制品 |
KR101944135B1 (ko) * | 2011-06-14 | 2019-01-30 | 우베 고산 가부시키가이샤 | 폴리이미드 적층체의 제조 방법, 및 폴리이미드 적층체 |
CN102493015A (zh) * | 2011-12-05 | 2012-06-13 | 江西先材纳米纤维科技有限公司 | 一种高强度耐高温聚酰亚胺粗纤维的制备方法 |
CN102623362A (zh) * | 2011-12-29 | 2012-08-01 | 上海新傲科技股份有限公司 | 三维封装方法以及封装体 |
KR20150144174A (ko) * | 2014-06-16 | 2015-12-24 | 삼성전자주식회사 | 반도체 패키지 |
JP6880723B2 (ja) * | 2016-12-27 | 2021-06-02 | 住友金属鉱山株式会社 | 両面金属積層板、両面金属積層板の製造方法、及びパターンの画像転写方法 |
CN108682665B (zh) * | 2018-05-16 | 2019-06-18 | 清华大学 | 可拉伸的柔性电子器件的制造方法 |
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- 2008-07-25 KR KR1020107004500A patent/KR101242342B1/ko active IP Right Grant
- 2008-07-25 TW TW97128328A patent/TWI441573B/zh active
- 2008-07-25 US US12/671,011 patent/US20100252309A1/en not_active Abandoned
- 2008-07-25 WO PCT/JP2008/063450 patent/WO2009017073A1/ja active Application Filing
- 2008-07-25 CN CN200880108624.8A patent/CN101808791B/zh active Active
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JP2006299196A (ja) * | 2005-04-25 | 2006-11-02 | Toyobo Co Ltd | ポリイミドフィルムおよび複合フィルム |
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US20150069012A1 (en) | 2015-03-12 |
CN101808791A (zh) | 2010-08-18 |
TWI441573B (zh) | 2014-06-11 |
JPWO2009017073A1 (ja) | 2010-10-21 |
CN101808791B (zh) | 2016-01-20 |
KR20100050529A (ko) | 2010-05-13 |
US20100252309A1 (en) | 2010-10-07 |
KR101242342B1 (ko) | 2013-03-11 |
WO2009017073A1 (ja) | 2009-02-05 |
US20120288621A1 (en) | 2012-11-15 |
TW200906236A (en) | 2009-02-01 |
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