KR100721275B1 - 역 테이퍼상 내식막 패턴의 형성방법 - Google Patents
역 테이퍼상 내식막 패턴의 형성방법 Download PDFInfo
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- KR100721275B1 KR100721275B1 KR1020027011782A KR20027011782A KR100721275B1 KR 100721275 B1 KR100721275 B1 KR 100721275B1 KR 1020027011782 A KR1020027011782 A KR 1020027011782A KR 20027011782 A KR20027011782 A KR 20027011782A KR 100721275 B1 KR100721275 B1 KR 100721275B1
- Authority
- KR
- South Korea
- Prior art keywords
- resist pattern
- pattern
- forming
- reverse
- photosensitive resin
- Prior art date
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- 238000000034 method Methods 0.000 title claims abstract description 43
- 239000011342 resin composition Substances 0.000 claims abstract description 36
- -1 bisphenol compound Chemical class 0.000 claims abstract description 32
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229930185605 Bisphenol Natural products 0.000 claims abstract description 12
- 238000005401 electroluminescence Methods 0.000 claims abstract 5
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims abstract 3
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 239000002184 metal Substances 0.000 claims description 39
- 238000005192 partition Methods 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 13
- 150000002989 phenols Chemical class 0.000 claims description 8
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 abstract description 8
- 239000010408 film Substances 0.000 description 32
- 239000000758 substrate Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 12
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 11
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
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- 238000010521 absorption reaction Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 7
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- 150000001299 aldehydes Chemical class 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 6
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- 150000003672 ureas Chemical class 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
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- 238000002955 isolation Methods 0.000 description 4
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- 150000007974 melamines Chemical class 0.000 description 4
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- 239000002904 solvent Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 3
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 150000007514 bases Chemical class 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
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- 230000002349 favourable effect Effects 0.000 description 3
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- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 2
- VXSCPERJHPWROZ-UHFFFAOYSA-N 2,4,5-trimethylphenol Chemical compound CC1=CC(C)=C(O)C=C1C VXSCPERJHPWROZ-UHFFFAOYSA-N 0.000 description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N 2,5-xylenol Chemical compound CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 description 2
- NXXYKOUNUYWIHA-UHFFFAOYSA-N 2,6-Dimethylphenol Chemical compound CC1=CC=CC(C)=C1O NXXYKOUNUYWIHA-UHFFFAOYSA-N 0.000 description 2
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- FDQQNNZKEJIHMS-UHFFFAOYSA-N 3,4,5-trimethylphenol Chemical compound CC1=CC(O)=CC(C)=C1C FDQQNNZKEJIHMS-UHFFFAOYSA-N 0.000 description 2
- YCOXTKKNXUZSKD-UHFFFAOYSA-N 3,4-xylenol Chemical compound CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 2
- TUAMRELNJMMDMT-UHFFFAOYSA-N 3,5-xylenol Chemical compound CC1=CC(C)=CC(O)=C1 TUAMRELNJMMDMT-UHFFFAOYSA-N 0.000 description 2
- HMNKTRSOROOSPP-UHFFFAOYSA-N 3-Ethylphenol Chemical compound CCC1=CC=CC(O)=C1 HMNKTRSOROOSPP-UHFFFAOYSA-N 0.000 description 2
- ASHGTJPOSUFTGB-UHFFFAOYSA-N 3-methoxyphenol Chemical compound COC1=CC=CC(O)=C1 ASHGTJPOSUFTGB-UHFFFAOYSA-N 0.000 description 2
- MBGGFXOXUIDRJD-UHFFFAOYSA-N 4-Butoxyphenol Chemical compound CCCCOC1=CC=C(O)C=C1 MBGGFXOXUIDRJD-UHFFFAOYSA-N 0.000 description 2
- HXDOZKJGKXYMEW-UHFFFAOYSA-N 4-ethylphenol Chemical compound CCC1=CC=C(O)C=C1 HXDOZKJGKXYMEW-UHFFFAOYSA-N 0.000 description 2
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- GZVHEAJQGPRDLQ-UHFFFAOYSA-N 6-phenyl-1,3,5-triazine-2,4-diamine Chemical class NC1=NC(N)=NC(C=2C=CC=CC=2)=N1 GZVHEAJQGPRDLQ-UHFFFAOYSA-N 0.000 description 2
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920003180 amino resin Polymers 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000001312 dry etching Methods 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
- 239000011521 glass Substances 0.000 description 2
- 125000001188 haloalkyl group Chemical group 0.000 description 2
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 2
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- LLHKCFNBLRBOGN-UHFFFAOYSA-N propylene glycol methyl ether acetate Chemical compound COCC(C)OC(C)=O LLHKCFNBLRBOGN-UHFFFAOYSA-N 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- WGTYBPLFGIVFAS-UHFFFAOYSA-M tetramethylammonium hydroxide Chemical compound [OH-].C[N+](C)(C)C WGTYBPLFGIVFAS-UHFFFAOYSA-M 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- JOLQKTGDSGKSKJ-UHFFFAOYSA-N 1-ethoxypropan-2-ol Chemical compound CCOCC(C)O JOLQKTGDSGKSKJ-UHFFFAOYSA-N 0.000 description 1
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- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- MQCPOLNSJCWPGT-UHFFFAOYSA-N 2,2'-Bisphenol F Chemical compound OC1=CC=CC=C1CC1=CC=CC=C1O MQCPOLNSJCWPGT-UHFFFAOYSA-N 0.000 description 1
- XRUGBBIQLIVCSI-UHFFFAOYSA-N 2,3,4-trimethylphenol Chemical compound CC1=CC=C(O)C(C)=C1C XRUGBBIQLIVCSI-UHFFFAOYSA-N 0.000 description 1
- UMPSXRYVXUPCOS-UHFFFAOYSA-N 2,3-dichlorophenol Chemical compound OC1=CC=CC(Cl)=C1Cl UMPSXRYVXUPCOS-UHFFFAOYSA-N 0.000 description 1
- RLEWTHFVGOXXTN-UHFFFAOYSA-N 2,3-diethylphenol Chemical compound CCC1=CC=CC(O)=C1CC RLEWTHFVGOXXTN-UHFFFAOYSA-N 0.000 description 1
- SDSMQJYIBMHORW-UHFFFAOYSA-N 2,4,6-tris(trichloromethyl)-1h-triazine Chemical compound ClC(Cl)(Cl)N1NC(C(Cl)(Cl)Cl)=CC(C(Cl)(Cl)Cl)=N1 SDSMQJYIBMHORW-UHFFFAOYSA-N 0.000 description 1
- KUFFULVDNCHOFZ-UHFFFAOYSA-N 2,4-xylenol Chemical compound CC1=CC=C(O)C(C)=C1 KUFFULVDNCHOFZ-UHFFFAOYSA-N 0.000 description 1
- AQFCDVGUEQOTAC-UHFFFAOYSA-N 2,5-diethylphenol Chemical compound CCC1=CC=C(CC)C(O)=C1 AQFCDVGUEQOTAC-UHFFFAOYSA-N 0.000 description 1
- IXQGCWUGDFDQMF-UHFFFAOYSA-N 2-Ethylphenol Chemical compound CCC1=CC=CC=C1O IXQGCWUGDFDQMF-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 description 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- SVONRAPFKPVNKG-UHFFFAOYSA-N 2-ethoxyethyl acetate Chemical compound CCOCCOC(C)=O SVONRAPFKPVNKG-UHFFFAOYSA-N 0.000 description 1
- ZTMADXFOCUXMJE-UHFFFAOYSA-N 2-methylbenzene-1,3-diol Chemical compound CC1=C(O)C=CC=C1O ZTMADXFOCUXMJE-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
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- HORNXRXVQWOLPJ-UHFFFAOYSA-N 3-chlorophenol Chemical compound OC1=CC=CC(Cl)=C1 HORNXRXVQWOLPJ-UHFFFAOYSA-N 0.000 description 1
- ZRIRUWWYQXWRNY-UHFFFAOYSA-N 4-[2-[4-hydroxy-3,5-bis(hydroxymethyl)phenyl]propan-2-yl]-2,6-bis(hydroxymethyl)phenol Chemical compound C=1C(CO)=C(O)C(CO)=CC=1C(C)(C)C1=CC(CO)=C(O)C(CO)=C1 ZRIRUWWYQXWRNY-UHFFFAOYSA-N 0.000 description 1
- WXNZTHHGJRFXKQ-UHFFFAOYSA-N 4-chlorophenol Chemical compound OC1=CC=C(Cl)C=C1 WXNZTHHGJRFXKQ-UHFFFAOYSA-N 0.000 description 1
- MNVMYTVDDOXZLS-UHFFFAOYSA-N 4-methoxyguaiacol Natural products COC1=CC=C(O)C(OC)=C1 MNVMYTVDDOXZLS-UHFFFAOYSA-N 0.000 description 1
- FNYDIAAMUCQQDE-UHFFFAOYSA-N 4-methylbenzene-1,3-diol Chemical compound CC1=CC=C(O)C=C1O FNYDIAAMUCQQDE-UHFFFAOYSA-N 0.000 description 1
- LPEKGGXMPWTOCB-UHFFFAOYSA-N 8beta-(2,3-epoxy-2-methylbutyryloxy)-14-acetoxytithifolin Natural products COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 1
- HTVITOHKHWFJKO-UHFFFAOYSA-N Bisphenol B Chemical compound C=1C=C(O)C=CC=1C(C)(CC)C1=CC=C(O)C=C1 HTVITOHKHWFJKO-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical class S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 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
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- AZFVLHQDIIJLJG-UHFFFAOYSA-N chloromethylsilane Chemical compound [SiH3]CCl AZFVLHQDIIJLJG-UHFFFAOYSA-N 0.000 description 1
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- ZXJXZNDDNMQXFV-UHFFFAOYSA-M crystal violet Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1[C+](C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 ZXJXZNDDNMQXFV-UHFFFAOYSA-M 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
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- 150000001989 diazonium salts Chemical class 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 1
- ODQWQRRAPPTVAG-GZTJUZNOSA-N doxepin Chemical compound C1OC2=CC=CC=C2C(=C/CCN(C)C)/C2=CC=CC=C21 ODQWQRRAPPTVAG-GZTJUZNOSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 229940116333 ethyl lactate Drugs 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
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- 150000002391 heterocyclic compounds Chemical class 0.000 description 1
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- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical class I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
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- 150000002576 ketones Chemical class 0.000 description 1
- 150000003903 lactic acid esters Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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- 150000004706 metal oxides Chemical class 0.000 description 1
- 229940057867 methyl lactate Drugs 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000004780 naphthols Chemical class 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
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- 239000002736 nonionic surfactant Substances 0.000 description 1
- 125000003518 norbornenyl group Chemical class C12(C=CC(CC1)C2)* 0.000 description 1
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- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
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- 239000010695 polyglycol Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003139 primary aliphatic amines Chemical class 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 1
- 229960001755 resorcinol Drugs 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/0007—Filters, e.g. additive colour filters; Components for display devices
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/038—Macromolecular compounds which are rendered insoluble or differentially wettable
- G03F7/0382—Macromolecular compounds which are rendered insoluble or differentially wettable the macromolecular compound being present in a chemically amplified negative photoresist composition
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials For Photolithography (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (5)
- 중량비로 40:60 내지 100:0의 비율로 사용되는 화학식 I의 메틸올화 비스페놀류 화합물 및 페놀류 화합물과 알데히드류를 중축합시켜 수득되는 알칼리 가용성 수지를 함유함을 특징으로 하는 네가티브형 감광성 수지 조성물을 사용한 역 테이퍼상(reverse-tapered shape) 내식막 패턴의 형성방법.화학식 I위의 화학식 I에서,R1 내지 R4는 각각 수소원자, 탄소수 1 내지 3의 알킬기 또는 -CH2OH이며, R1 내지 R4 중의 적어도 하나는 -CH2OH이며,R5 및 R6은 각각 수소원자 또는 탄소수 1 내지 3의 알킬기이다.
- 삭제
- 제1항에 따른 역 테이퍼상 내식막 패턴의 형성방법으로 수득된 역 테이퍼상 내식막 패턴 위에서 금속막을 형성시킨 다음, 역 테이퍼상 내식막 패턴을 제거함을 특징으로 하는, 금속막 패턴의 형성방법.
- 제1항에 따른 역 테이퍼상 내식막 패턴의 형성방법으로 수득된 역 테이퍼상 내식막 패턴 위에서 금속막을 형성시키고, 역 테이퍼상 내식막 패턴을 금속막 격벽 부재로서 사용함을 특징으로 하는, 금속막으로 이루어진 패턴의 형성방법.
- 제1항에 따르는, 중량비로 40:60 내지 100:0의 비율로 사용되는 화학식 I의 메틸올화 비스페놀류 화합물 및 페놀류 화합물과 알데히드류를 중축합시켜 수득된 알칼리 가용성 수지를 함유하는 네가티브형 감광성 수지 조성물로부터 형성된 역 테이퍼상 금속 격벽 부재를 갖는 유기 전기발광(EL) 표시장치.
Applications Claiming Priority (3)
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JP2000064809A JP3320397B2 (ja) | 2000-03-09 | 2000-03-09 | 逆テーパー状レジストパターンの形成方法 |
JPJP-P-2000-00064809 | 2000-03-09 | ||
PCT/JP2001/001708 WO2001067180A1 (fr) | 2000-03-09 | 2001-03-06 | Procede de formation d'une structure de reserve de forme evasee inverse |
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KR20030051413A KR20030051413A (ko) | 2003-06-25 |
KR100721275B1 true KR100721275B1 (ko) | 2007-05-25 |
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KR1020027011782A KR100721275B1 (ko) | 2000-03-09 | 2001-03-06 | 역 테이퍼상 내식막 패턴의 형성방법 |
Country Status (7)
Country | Link |
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US (1) | US7045471B2 (ko) |
EP (1) | EP1271249A4 (ko) |
JP (1) | JP3320397B2 (ko) |
KR (1) | KR100721275B1 (ko) |
CN (1) | CN1193268C (ko) |
TW (1) | TW561318B (ko) |
WO (1) | WO2001067180A1 (ko) |
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WO2004066030A2 (ja) * | 2003-01-23 | 2004-08-05 | Fujikura Kasei Kk | 負荷電制御剤およびこれを用いた静電荷像現象用トナーおよびその製造方法 |
JP4322097B2 (ja) * | 2003-11-14 | 2009-08-26 | 東京応化工業株式会社 | El表示素子の隔壁、およびel表示素子 |
US7088578B1 (en) | 2004-11-05 | 2006-08-08 | Gruby Raymond S | Personal digital assistant protection system |
WO2007034604A1 (ja) | 2005-09-22 | 2007-03-29 | Hitachi Chemical Dupont Microsystems Ltd. | ネガ型感光性樹脂組成物、パターン形成方法及び電子部品 |
US20100159217A1 (en) * | 2006-06-20 | 2010-06-24 | Hitachi Chemical Dupont Microsystems, Ltd | Negative-type photosensitive resin composition, method for forming patterns, and electronic parts |
WO2008111470A1 (ja) | 2007-03-12 | 2008-09-18 | Hitachi Chemical Dupont Microsystems, Ltd. | 感光性樹脂組成物、該樹脂組成物を用いたパターン硬化膜の製造方法及び電子部品 |
KR101275474B1 (ko) | 2007-10-29 | 2013-06-14 | 히다치 가세이듀퐁 마이쿠로시스데무즈 가부시키가이샤 | 포지티브형 감광성 수지 조성물, 패턴의 제조방법 및 전자부품 |
US8815333B2 (en) * | 2007-12-05 | 2014-08-26 | Princo Middle East Fze | Manufacturing method of metal structure in multi-layer substrate |
KR101498664B1 (ko) * | 2010-05-04 | 2015-03-05 | 주식회사 엘지화학 | 네가티브 포토레지스트 조성물 및 소자의 패터닝 방법 |
WO2012161926A2 (en) | 2011-05-25 | 2012-11-29 | Dow Global Technologies Llc | Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers |
US9448346B2 (en) | 2012-12-19 | 2016-09-20 | Viavi Solutions Inc. | Sensor device including one or more metal-dielectric optical filters |
US9568362B2 (en) | 2012-12-19 | 2017-02-14 | Viavi Solutions Inc. | Spectroscopic assembly and method |
US10197716B2 (en) | 2012-12-19 | 2019-02-05 | Viavi Solutions Inc. | Metal-dielectric optical filter, sensor device, and fabrication method |
CN105121495A (zh) | 2013-02-15 | 2015-12-02 | 英派尔科技开发有限公司 | 酚类环氧化合物 |
EP3008125A4 (en) | 2013-06-13 | 2016-12-07 | Empire Technology Dev Llc | MULTIFUNCTIONAL PHENOLIN RESINS |
TWI483075B (zh) * | 2013-08-08 | 2015-05-01 | Chi Mei Corp | 負型感光性樹脂組成物及其應用 |
EP3077364A4 (en) | 2013-12-02 | 2017-11-08 | Empire Technology Development LLC | Novel gemini surfactants and their use |
CN115980901A (zh) * | 2014-06-18 | 2023-04-18 | 唯亚威通讯技术有限公司 | 金属-电介质滤光器、传感器设备及制造方法 |
JP7044058B2 (ja) * | 2016-03-31 | 2022-03-30 | 日本ゼオン株式会社 | レジストパターン形成方法及びレジスト |
US10607856B2 (en) | 2017-06-18 | 2020-03-31 | Powertech Technology Inc. | Manufacturing method of redistribution layer |
SG11202004975VA (en) * | 2017-12-28 | 2020-07-29 | Merck Patent Gmbh | A negative tone lift off resist composition comprising an alkali soluble resin and cross linkers and a method for manufacturing metal film patterns on a substrate |
CN112236720B (zh) * | 2018-05-25 | 2024-08-16 | 日产化学株式会社 | 利用了碳氧间双键的抗蚀剂下层膜形成用组合物 |
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2000
- 2000-03-09 JP JP2000064809A patent/JP3320397B2/ja not_active Expired - Lifetime
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2001
- 2001-03-01 TW TW090104668A patent/TW561318B/zh not_active IP Right Cessation
- 2001-03-06 WO PCT/JP2001/001708 patent/WO2001067180A1/ja not_active Application Discontinuation
- 2001-03-06 US US10/220,394 patent/US7045471B2/en not_active Expired - Fee Related
- 2001-03-06 CN CNB018059880A patent/CN1193268C/zh not_active Expired - Lifetime
- 2001-03-06 EP EP01908330A patent/EP1271249A4/en not_active Withdrawn
- 2001-03-06 KR KR1020027011782A patent/KR100721275B1/ko active IP Right Grant
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EP1271249A1 (en) | 2003-01-02 |
CN1408078A (zh) | 2003-04-02 |
JP2001255666A (ja) | 2001-09-21 |
CN1193268C (zh) | 2005-03-16 |
JP3320397B2 (ja) | 2002-09-03 |
US20030022109A1 (en) | 2003-01-30 |
TW561318B (en) | 2003-11-11 |
US7045471B2 (en) | 2006-05-16 |
WO2001067180A1 (fr) | 2001-09-13 |
EP1271249A4 (en) | 2004-03-17 |
KR20030051413A (ko) | 2003-06-25 |
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