JP2012107206A - Solvent or solvent composition for printing - Google Patents
Solvent or solvent composition for printing Download PDFInfo
- Publication number
- JP2012107206A JP2012107206A JP2011219850A JP2011219850A JP2012107206A JP 2012107206 A JP2012107206 A JP 2012107206A JP 2011219850 A JP2011219850 A JP 2011219850A JP 2011219850 A JP2011219850 A JP 2011219850A JP 2012107206 A JP2012107206 A JP 2012107206A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- pattern
- organic
- electronic paper
- printing
- 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.)
- Pending
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- 239000002904 solvent Substances 0.000 title claims abstract description 66
- 238000007639 printing Methods 0.000 title claims abstract description 57
- 239000000203 mixture Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 claims abstract description 83
- -1 dipropylene glycol dialkyl ether Chemical class 0.000 claims abstract description 34
- 239000011347 resin Substances 0.000 claims abstract description 26
- 229920005989 resin Polymers 0.000 claims abstract description 26
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 20
- 239000010409 thin film Substances 0.000 claims abstract description 18
- 239000011230 binding agent Substances 0.000 claims abstract description 15
- 238000005401 electroluminescence Methods 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 7
- 230000007261 regionalization Effects 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 16
- 125000004432 carbon atom Chemical group C* 0.000 claims description 7
- 239000004925 Acrylic resin Substances 0.000 claims description 5
- 229920000178 Acrylic resin Polymers 0.000 claims description 5
- 238000007646 gravure printing Methods 0.000 claims description 5
- 238000000813 microcontact printing Methods 0.000 claims description 5
- 238000007645 offset printing Methods 0.000 claims description 5
- 238000007650 screen-printing Methods 0.000 claims description 5
- 239000012461 cellulose resin Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 239000000654 additive Substances 0.000 abstract description 10
- 230000000996 additive effect Effects 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 239000001856 Ethyl cellulose Substances 0.000 description 12
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 12
- 229920001249 ethyl cellulose Polymers 0.000 description 12
- 235000019325 ethyl cellulose Nutrition 0.000 description 12
- 239000004065 semiconductor Substances 0.000 description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N anhydrous diethylene glycol Natural products OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- VATRWWPJWVCZTA-UHFFFAOYSA-N 3-oxo-n-[2-(trifluoromethyl)phenyl]butanamide Chemical compound CC(=O)CC(=O)NC1=CC=CC=C1C(F)(F)F VATRWWPJWVCZTA-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- UOWSVNMPHMJCBZ-UHFFFAOYSA-N 1-[2-(2-butoxypropoxy)propoxy]butane Chemical compound CCCCOCC(C)OCC(C)OCCCC UOWSVNMPHMJCBZ-UHFFFAOYSA-N 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-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
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- CXWXQJXEFPUFDZ-UHFFFAOYSA-N tetralin Chemical compound C1=CC=C2CCCCC2=C1 CXWXQJXEFPUFDZ-UHFFFAOYSA-N 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- OJVAMHKKJGICOG-UHFFFAOYSA-N 2,5-hexanedione Chemical compound CC(=O)CCC(C)=O OJVAMHKKJGICOG-UHFFFAOYSA-N 0.000 description 2
- CRWNQZTZTZWPOF-UHFFFAOYSA-N 2-methyl-4-phenylpyridine Chemical compound C1=NC(C)=CC(C=2C=CC=CC=2)=C1 CRWNQZTZTZWPOF-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- CIURCIMZEPBPPG-UHFFFAOYSA-N CC(CCC)OC(C)COC(C)CO Chemical compound CC(CCC)OC(C)COC(C)CO CIURCIMZEPBPPG-UHFFFAOYSA-N 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- QUKGYYKBILRGFE-UHFFFAOYSA-N benzyl acetate Chemical compound CC(=O)OCC1=CC=CC=C1 QUKGYYKBILRGFE-UHFFFAOYSA-N 0.000 description 2
- XUPYJHCZDLZNFP-UHFFFAOYSA-N butyl butanoate Chemical compound CCCCOC(=O)CCC XUPYJHCZDLZNFP-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001940 conductive polymer Polymers 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-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
- 238000011156 evaluation Methods 0.000 description 2
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 2
- NGAZZOYFWWSOGK-UHFFFAOYSA-N heptan-3-one Chemical compound CCCCC(=O)CC NGAZZOYFWWSOGK-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- XMGQYMWWDOXHJM-UHFFFAOYSA-N limonene Chemical compound CC(=C)C1CCC(C)=CC1 XMGQYMWWDOXHJM-UHFFFAOYSA-N 0.000 description 2
- UODXCYZDMHPIJE-UHFFFAOYSA-N menthanol Chemical compound CC1CCC(C(C)(C)O)CC1 UODXCYZDMHPIJE-UHFFFAOYSA-N 0.000 description 2
- LPEKGGXMPWTOCB-UHFFFAOYSA-N methyl 2-hydroxypropionate Chemical compound COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000000206 photolithography Methods 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- RYNQKSJRFHJZTK-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) acetate Chemical compound COC(C)(C)CCOC(C)=O RYNQKSJRFHJZTK-UHFFFAOYSA-N 0.000 description 1
- OWSKJORLRSWYGK-UHFFFAOYSA-N (3-methoxy-3-methylbutyl) propanoate Chemical compound CCC(=O)OCCC(C)(C)OC OWSKJORLRSWYGK-UHFFFAOYSA-N 0.000 description 1
- XUKSWKGOQKREON-UHFFFAOYSA-N 1,4-diacetoxybutane Chemical compound CC(=O)OCCCCOC(C)=O XUKSWKGOQKREON-UHFFFAOYSA-N 0.000 description 1
- CUVLMZNMSPJDON-UHFFFAOYSA-N 1-(1-butoxypropan-2-yloxy)propan-2-ol Chemical compound CCCCOCC(C)OCC(C)O CUVLMZNMSPJDON-UHFFFAOYSA-N 0.000 description 1
- STXQJDVOMPXMMW-UHFFFAOYSA-N 1-(1-methoxypropan-2-yloxy)butane Chemical compound CCCCOC(C)COC STXQJDVOMPXMMW-UHFFFAOYSA-N 0.000 description 1
- LAVARTIQQDZFNT-UHFFFAOYSA-N 1-(1-methoxypropan-2-yloxy)propan-2-yl acetate Chemical compound COCC(C)OCC(C)OC(C)=O LAVARTIQQDZFNT-UHFFFAOYSA-N 0.000 description 1
- FUWDFGKRNIDKAE-UHFFFAOYSA-N 1-butoxypropan-2-yl acetate Chemical compound CCCCOCC(C)OC(C)=O FUWDFGKRNIDKAE-UHFFFAOYSA-N 0.000 description 1
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 1
- ZIKLJUUTSQYGQI-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxypropoxy)propane Chemical compound CCOCC(C)OCC(C)OCC ZIKLJUUTSQYGQI-UHFFFAOYSA-N 0.000 description 1
- BPIUIOXAFBGMNB-UHFFFAOYSA-N 1-hexoxyhexane Chemical compound CCCCCCOCCCCCC BPIUIOXAFBGMNB-UHFFFAOYSA-N 0.000 description 1
- LIYRYVJXMPWPAS-UHFFFAOYSA-N 1-methoxy-2-propoxypropane Chemical compound CCCOC(C)COC LIYRYVJXMPWPAS-UHFFFAOYSA-N 0.000 description 1
- FENFUOGYJVOCRY-UHFFFAOYSA-N 1-propoxypropan-2-ol Chemical compound CCCOCC(C)O FENFUOGYJVOCRY-UHFFFAOYSA-N 0.000 description 1
- HFZLSTDPRQSZCQ-UHFFFAOYSA-N 1-pyrrolidin-3-ylpyrrolidine Chemical compound C1CCCN1C1CNCC1 HFZLSTDPRQSZCQ-UHFFFAOYSA-N 0.000 description 1
- DBUMQODMPXCGAY-UHFFFAOYSA-N 2-(2-butan-2-yloxypropoxy)propan-1-ol Chemical compound CCC(C)OC(C)COC(C)CO DBUMQODMPXCGAY-UHFFFAOYSA-N 0.000 description 1
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 1
- XBIXRQVYHJWVOM-UHFFFAOYSA-N 2-(2-hexan-2-yloxypropoxy)propan-1-ol Chemical compound CC(CCCC)OC(C)COC(C)CO XBIXRQVYHJWVOM-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- CUDYYMUUJHLCGZ-UHFFFAOYSA-N 2-(2-methoxypropoxy)propan-1-ol Chemical compound COC(C)COC(C)CO CUDYYMUUJHLCGZ-UHFFFAOYSA-N 0.000 description 1
- DJCYDDALXPHSHR-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethanol Chemical compound CCCOCCOCCO DJCYDDALXPHSHR-UHFFFAOYSA-N 0.000 description 1
- XYVAYAJYLWYJJN-UHFFFAOYSA-N 2-(2-propoxypropoxy)propan-1-ol Chemical compound CCCOC(C)COC(C)CO XYVAYAJYLWYJJN-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- WAEVWDZKMBQDEJ-UHFFFAOYSA-N 2-[2-(2-methoxypropoxy)propoxy]propan-1-ol Chemical compound COC(C)COC(C)COC(C)CO WAEVWDZKMBQDEJ-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- NQBXSWAWVZHKBZ-UHFFFAOYSA-N 2-butoxyethyl acetate Chemical compound CCCCOCCOC(C)=O NQBXSWAWVZHKBZ-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
- SFAMKDPMPDEXGH-UHFFFAOYSA-N 2-hydroxyethyl propanoate Chemical compound CCC(=O)OCCO SFAMKDPMPDEXGH-UHFFFAOYSA-N 0.000 description 1
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 description 1
- MPAGVACEWQNVQO-UHFFFAOYSA-N 3-acetyloxybutyl acetate Chemical compound CC(=O)OC(C)CCOC(C)=O MPAGVACEWQNVQO-UHFFFAOYSA-N 0.000 description 1
- QMYGFTJCQFEDST-UHFFFAOYSA-N 3-methoxybutyl acetate Chemical compound COC(C)CCOC(C)=O QMYGFTJCQFEDST-UHFFFAOYSA-N 0.000 description 1
- UNDXPKDBFOOQFC-UHFFFAOYSA-N 4-[2-nitro-4-(trifluoromethyl)phenyl]morpholine Chemical compound [O-][N+](=O)C1=CC(C(F)(F)F)=CC=C1N1CCOCC1 UNDXPKDBFOOQFC-UHFFFAOYSA-N 0.000 description 1
- LMLBDDCTBHGHEO-UHFFFAOYSA-N 4-methoxybutyl acetate Chemical compound COCCCCOC(C)=O LMLBDDCTBHGHEO-UHFFFAOYSA-N 0.000 description 1
- ZMFWEWMHABZQNB-UHFFFAOYSA-N 6-acetyloxyhexyl acetate Chemical compound CC(=O)OCCCCCCOC(C)=O ZMFWEWMHABZQNB-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- APNLEEXMEADBAD-UHFFFAOYSA-N C(CCCC)OC(COC)C Chemical compound C(CCCC)OC(COC)C APNLEEXMEADBAD-UHFFFAOYSA-N 0.000 description 1
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- YYLLIJHXUHJATK-UHFFFAOYSA-N Cyclohexyl acetate Chemical compound CC(=O)OC1CCCCC1 YYLLIJHXUHJATK-UHFFFAOYSA-N 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- IEPRKVQEAMIZSS-UHFFFAOYSA-N Di-Et ester-Fumaric acid Natural products CCOC(=O)C=CC(=O)OCC IEPRKVQEAMIZSS-UHFFFAOYSA-N 0.000 description 1
- IEPRKVQEAMIZSS-WAYWQWQTSA-N Diethyl maleate Chemical compound CCOC(=O)\C=C/C(=O)OCC IEPRKVQEAMIZSS-WAYWQWQTSA-N 0.000 description 1
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
- XXRCUYVCPSWGCC-UHFFFAOYSA-N Ethyl pyruvate Chemical compound CCOC(=O)C(C)=O XXRCUYVCPSWGCC-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 239000001293 FEMA 3089 Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-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
- WRQNANDWMGAFTP-UHFFFAOYSA-N Methylacetoacetic acid Chemical compound COC(=O)CC(C)=O WRQNANDWMGAFTP-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
- 239000004677 Nylon Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- DIQMPQMYFZXDAX-UHFFFAOYSA-N Pentyl formate Chemical compound CCCCCOC=O DIQMPQMYFZXDAX-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940022663 acetate Drugs 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- IPSOQTFPIWIGJT-UHFFFAOYSA-N acetic acid;1-propoxypropane Chemical compound CC(O)=O.CCCOCCC IPSOQTFPIWIGJT-UHFFFAOYSA-N 0.000 description 1
- KVXNKFYSHAUJIA-UHFFFAOYSA-N acetic acid;ethoxyethane Chemical compound CC(O)=O.CCOCC KVXNKFYSHAUJIA-UHFFFAOYSA-N 0.000 description 1
- QAZRCMUCZLLYFX-UHFFFAOYSA-N acetic acid;ethyl 2-hydroxypropanoate Chemical compound CC(O)=O.CCOC(=O)C(C)O QAZRCMUCZLLYFX-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 1
- 229940072049 amyl acetate Drugs 0.000 description 1
- PGMYKACGEOXYJE-UHFFFAOYSA-N anhydrous amyl acetate Natural products CCCCCOC(C)=O PGMYKACGEOXYJE-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229940007550 benzyl acetate Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 150000001656 butanoic acid esters Chemical class 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- WYACBZDAHNBPPB-UHFFFAOYSA-N diethyl oxalate Chemical compound CCOC(=O)C(=O)OCC WYACBZDAHNBPPB-UHFFFAOYSA-N 0.000 description 1
- 229940019778 diethylene glycol diethyl ether Drugs 0.000 description 1
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 1
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 1
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 1
- UYAAVKFHBMJOJZ-UHFFFAOYSA-N diimidazo[1,3-b:1',3'-e]pyrazine-5,10-dione Chemical compound O=C1C2=CN=CN2C(=O)C2=CN=CN12 UYAAVKFHBMJOJZ-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 231100000584 environmental toxicity Toxicity 0.000 description 1
- GKEMUBZAKCZMKO-UHFFFAOYSA-N ethane-1,2-diol;ethene Chemical group C=C.OCCO GKEMUBZAKCZMKO-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- BCHOKJRLDTXCSF-UHFFFAOYSA-N ethyl 2-acetyloxypropanoate Chemical compound CCOC(=O)C(C)OC(C)=O BCHOKJRLDTXCSF-UHFFFAOYSA-N 0.000 description 1
- CKSRFHWWBKRUKA-UHFFFAOYSA-N ethyl 2-ethoxyacetate Chemical compound CCOCC(=O)OCC CKSRFHWWBKRUKA-UHFFFAOYSA-N 0.000 description 1
- GFUIDHWFLMPAGY-UHFFFAOYSA-N ethyl 2-hydroxy-2-methylpropanoate Chemical compound CCOC(=O)C(C)(C)O GFUIDHWFLMPAGY-UHFFFAOYSA-N 0.000 description 1
- ZANNOFHADGWOLI-UHFFFAOYSA-N ethyl 2-hydroxyacetate Chemical compound CCOC(=O)CO ZANNOFHADGWOLI-UHFFFAOYSA-N 0.000 description 1
- FJAKCEHATXBFJT-UHFFFAOYSA-N ethyl 2-oxobutanoate Chemical compound CCOC(=O)C(=O)CC FJAKCEHATXBFJT-UHFFFAOYSA-N 0.000 description 1
- BHXIWUJLHYHGSJ-UHFFFAOYSA-N ethyl 3-ethoxypropanoate Chemical compound CCOCCC(=O)OCC BHXIWUJLHYHGSJ-UHFFFAOYSA-N 0.000 description 1
- OEBTVDCNDKSOCC-UHFFFAOYSA-N ethyl 3-methoxypropanoate;methyl 3-methoxypropanoate Chemical compound COCCC(=O)OC.CCOC(=O)CCOC OEBTVDCNDKSOCC-UHFFFAOYSA-N 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229940117360 ethyl pyruvate Drugs 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-M heptanoate Chemical compound CCCCCCC([O-])=O MNWFXJYAOYHMED-UHFFFAOYSA-M 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 239000010416 ion conductor Substances 0.000 description 1
- 150000002500 ions Chemical class 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
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000007644 letterpress printing Methods 0.000 description 1
- 235000001510 limonene Nutrition 0.000 description 1
- 229940087305 limonene Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000113 methacrylic resin Substances 0.000 description 1
- VNKYTQGIUYNRMY-UHFFFAOYSA-N methoxypropane Chemical compound CCCOC VNKYTQGIUYNRMY-UHFFFAOYSA-N 0.000 description 1
- YSGBMDFJWFIEDF-UHFFFAOYSA-N methyl 2-hydroxy-3-methylbutanoate Chemical compound COC(=O)C(O)C(C)C YSGBMDFJWFIEDF-UHFFFAOYSA-N 0.000 description 1
- HSDFKDZBJMDHFF-UHFFFAOYSA-N methyl 3-ethoxypropanoate Chemical compound CCOCCC(=O)OC HSDFKDZBJMDHFF-UHFFFAOYSA-N 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- CWKLZLBVOJRSOM-UHFFFAOYSA-N methyl pyruvate Chemical compound COC(=O)C(C)=O CWKLZLBVOJRSOM-UHFFFAOYSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- CFJYNSNXFXLKNS-UHFFFAOYSA-N p-menthane Chemical compound CC(C)C1CCC(C)CC1 CFJYNSNXFXLKNS-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 125000004437 phosphorous atom Chemical group 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- ILPVOWZUBFRIAX-UHFFFAOYSA-N propyl 2-oxopropanoate Chemical compound CCCOC(=O)C(C)=O ILPVOWZUBFRIAX-UHFFFAOYSA-N 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- HUAZGNHGCJGYNP-UHFFFAOYSA-N propyl butyrate Chemical compound CCCOC(=O)CCC HUAZGNHGCJGYNP-UHFFFAOYSA-N 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 229940116423 propylene glycol diacetate Drugs 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
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000000926 separation method Methods 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
- 235000015096 spirit Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 150000003505 terpenes Chemical class 0.000 description 1
- 235000007586 terpenes Nutrition 0.000 description 1
- 229940116411 terpineol Drugs 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
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/52—Electrically conductive inks
-
- 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
- H01L21/48—Manufacture or treatment of parts, e.g. containers, prior to assembly of the devices, using processes not provided for in a single one of the subgroups H01L21/06 - H01L21/326
- H01L21/4814—Conductive parts
- H01L21/4846—Leads on or in insulating or insulated substrates, e.g. metallisation
- H01L21/4867—Applying pastes or inks, e.g. screen printing
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/22—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of auxiliary dielectric or reflective layers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Ceramic Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electroluminescent Light Sources (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Description
本発明は、吸湿し難く樹脂溶解性に優れた印刷法によるパターン形成用溶剤組成物に関する。 The present invention relates to a solvent composition for pattern formation by a printing method that hardly absorbs moisture and has excellent resin solubility.
従来、配線基板やディスプレイなどの電子部品のパターン形成は、フォトリソグラフィと呼ばれる方法で形成されることが多かった。フォトリソグラフィは、ペースト組成物を基板に塗布し、微細パターンを露光して焼き付け、エッチングにて不要な部分を除去してパターン形成を行う方法である。しかし、一般に、エッチング廃液処理設備を必要とすることから装置自体が巨大となり、巨額の設備投資が必要であり、材料の使用効率も悪く、製造工程が多いため生産性が悪いことが問題であった。また、装置の容量に制限されるため大面積基板へのパターン形成は困難であった。 Conventionally, pattern formation of electronic components such as wiring boards and displays has often been formed by a method called photolithography. Photolithography is a method in which a paste composition is applied to a substrate, a fine pattern is exposed and baked, and unnecessary portions are removed by etching to form a pattern. However, in general, since an etching waste liquid treatment facility is required, the apparatus itself is huge, requiring a large amount of capital investment, poor material use efficiency, and many manufacturing processes, resulting in poor productivity. It was. In addition, since it is limited by the capacity of the apparatus, it is difficult to form a pattern on a large-area substrate.
そのため、近年、パターン形成方法としては、巨大な装置が不要で、材料の使用効率がよく、大面積基板への対応も容易である、インクジェット法、スクリーン印刷法、凸版印刷法、オフセット印刷法、グラビア印刷法、マイクロコンタクト印刷法、ナノインプリント法等の印刷法が注目されている。印刷法に用いられるペースト組成物の溶剤としては、ジエチレングリコールジメチルエーテルやジエチレングリコールジブチルエーテルなどのジエチレングリコールジアルキルエーテルや、ジプロピレングリコールジメチルエーテル、ジプロピレングリコールジブチルエーテルなどのジプロピレングリコールジアルキルエーテルが使用される例が多い。しかし、ジエチレングリコールジメチルエーテルやジエチレングリコールジブチルエーテルなどのジエチレングリコールジアルキルエーテルは生態毒性を有するため使用しづらいという問題があった(非特許文献1)。 Therefore, in recent years, as a pattern formation method, an inkjet method, a screen printing method, a letterpress printing method, an offset printing method, which does not require a huge apparatus, has good material use efficiency, and can easily cope with a large area substrate, Printing methods such as gravure printing, microcontact printing, and nanoimprinting have attracted attention. As the solvent for the paste composition used in the printing method, diethylene glycol dialkyl ethers such as diethylene glycol dimethyl ether and diethylene glycol dibutyl ether, and dipropylene glycol dialkyl ethers such as dipropylene glycol dimethyl ether and dipropylene glycol dibutyl ether are often used. . However, diethylene glycol dialkyl ethers such as diethylene glycol dimethyl ether and diethylene glycol dibutyl ether have a problem that they are difficult to use because of their ecotoxicity (Non-patent Document 1).
一方、ジプロピレングリコールジアルキルエーテルは、太陽電池を構成する素子を形成するペースト組成物に溶剤として使用することが知られており(特許文献1)、特許文献2には、特に、親油性が強いジプロピレングリコールジブチルエーテルを使用することが記載されている。 On the other hand, it is known that dipropylene glycol dialkyl ether is used as a solvent in a paste composition for forming an element constituting a solar cell (Patent Document 1), and Patent Document 2 has particularly strong lipophilicity. The use of dipropylene glycol dibutyl ether is described.
また、有機薄膜トランジスター、有機エレクトロルミネッセンスデバイス、及び電子ペーパーを構成する素子を形成するペースト組成物においては、ジプロピレングリコールジメチルエーテルが溶剤として用いられることが知られている(特許文献3、4、5)。 Moreover, in the paste composition which forms the element which comprises an organic thin-film transistor, an organic electroluminescent device, and electronic paper, it is known that dipropylene glycol dimethyl ether is used as a solvent (patent documents 3, 4, and 5). ).
ジプロピレングリコールジアルキルエーテルは揮発性に優れているが、特にジプロピレングリコールジメチルエーテルは親水性が高く吸湿し易いため、太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイスを構成する素子を形成するペースト組成物に溶剤として使用すると、素子を劣化させる恐れがあり、一方、ジプロピレングリコールジブチルエーテルは親油性が高く吸湿性は低いが、ペースト組成物に含有するエチルセルロースやアクリル樹脂などのバインダー樹脂の溶解性が低いため、印刷用溶剤又は溶剤組成物として使用することは困難であることが分かった。 Dipropylene glycol dialkyl ether is excellent in volatility, but dipropylene glycol dimethyl ether is particularly hydrophilic and easily absorbs moisture, so it forms elements that make up solar cells, organic thin film transistors, electronic paper, or organic electroluminescent devices. However, dipropylene glycol dibutyl ether has a high lipophilicity and low hygroscopicity, but it is a binder resin such as ethyl cellulose or acrylic resin contained in the paste composition. It was found that it was difficult to use as a solvent for printing or a solvent composition because of its low solubility.
従って、本発明の目的は、バインダー樹脂等の樹脂添加物の溶解性が高く、吸湿性が低い太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイス(例えば、ディスプレイ、照明等)のパターン印刷用溶剤又は溶剤組成物を提供することにある。
本発明の他の目的は、前記太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイスのパターン印刷用溶剤又は溶剤組成物を含有する太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイスのパターン形成用ペースト組成物を提供することにある。
本発明の更に他の目的は、前記太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイスのパターン形成用ペースト組成物を使用してパターン形成を行うパターン形成方法を提供することにある。
Accordingly, an object of the present invention is to provide a pattern of a solar cell, organic thin film transistor, electronic paper, or organic electroluminescent device (for example, display, illumination, etc.) having high solubility and low hygroscopicity of a resin additive such as binder resin The object is to provide a printing solvent or solvent composition.
Another object of the present invention is to provide a solar cell, organic thin film transistor, electronic paper, or organic electroluminescence containing a solvent or solvent composition for pattern printing of the solar cell, organic thin film transistor, electronic paper, or organic electroluminescent device. It is providing the paste composition for pattern formation of a device.
Still another object of the present invention is to provide a pattern formation method for forming a pattern using the paste composition for pattern formation of the solar cell, organic thin film transistor, electronic paper, or organic electroluminescence device.
本発明者等は、上記課題を解決するため鋭意検討した結果、ジプロピレングリコールジアルキルエーテルの一方の末端アルキル基がメチル基であり、且つ、もう一方の末端アルキル基が直鎖状又は分岐鎖状のC3-5アルキル基である化合物は、樹脂添加物の溶解性、及び吸湿性のバランスに優れること、前記化合物を太陽電池、有機薄膜トランジスター、電子ペーパー、又は有機エレクトロルミネッセンスデバイスを構成する素子パターンを形成する際に溶剤として使用すると、印刷法により素子パターンの形成を行うのに十分なバインダー樹脂溶解性を発揮することができ、且つ、吸湿により劣化し難い素子を形成することができることを見いだした。本発明はこれらの知見に基づいて完成させたものである。 As a result of intensive studies to solve the above-mentioned problems, the present inventors have found that one terminal alkyl group of dipropylene glycol dialkyl ether is a methyl group and the other terminal alkyl group is linear or branched. The compound having a C 3-5 alkyl group is excellent in the balance between the solubility of the resin additive and the hygroscopic property, and the compound constitutes a solar cell, an organic thin film transistor, electronic paper, or an organic electroluminescence device. When used as a solvent when forming a pattern, the binder resin solubility sufficient to form an element pattern by a printing method can be exhibited, and an element that is difficult to deteriorate due to moisture absorption can be formed. I found it. The present invention has been completed based on these findings.
すなわち、本発明は、太陽電池、有機薄膜トランジスター(以後、「有機TFT」と称する場合がある)、電子ペーパー、又は有機エレクトロルミネッセンスデバイス(以後、「有機ELデバイス」と称する場合がある)を構成する素子パターンを印刷法により形成する際に使用する溶剤組成物であって、ジプロピレングリコールジアルキルエーテルの2つの末端アルキル基の一方がメチル基であり、もう一方が炭素数3〜5の直鎖状又は分岐鎖状アルキル基である化合物を含むことを特徴とする太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスのパターン印刷用溶剤又は溶剤組成物(以後、単に「パターン印刷用溶剤又は溶剤組成物」と称する場合がある)を提供する。 That is, the present invention constitutes a solar cell, an organic thin film transistor (hereinafter sometimes referred to as “organic TFT”), electronic paper, or an organic electroluminescence device (hereinafter sometimes referred to as “organic EL device”). A solvent composition used when forming an element pattern to be printed by a printing method, wherein one of two terminal alkyl groups of dipropylene glycol dialkyl ether is a methyl group and the other is a straight chain having 3 to 5 carbon atoms. A solvent or solvent composition for pattern printing of a solar cell, organic TFT, electronic paper, or organic EL device comprising a compound that is a linear or branched alkyl group (hereinafter simply referred to as “pattern printing solvent or solvent”) Sometimes referred to as a "composition").
前記印刷法としては、インクジェット法、スクリーン印刷法、凸版印刷法、オフセット印刷法、グラビア印刷法、マイクロコンタクト印刷法、ナノインプリント法からなる群より選択される少なくとも1種の方法が好ましい。 The printing method is preferably at least one method selected from the group consisting of an inkjet method, a screen printing method, a relief printing method, an offset printing method, a gravure printing method, a microcontact printing method, and a nanoimprinting method.
本発明は、また、前記パターン印刷用溶剤又は溶剤組成物とバインダー樹脂を少なくとも含有する太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスのパターン形成用ペースト組成物(以後、単に「パターン形成用ペースト組成物」と称する場合がある)を提供する。 The present invention also provides a pattern forming paste composition for a solar cell, an organic TFT, an electronic paper, or an organic EL device containing at least the pattern printing solvent or solvent composition and a binder resin. Sometimes referred to as a “paste composition”).
前記バインダー樹脂としては、セルロース系樹脂及び/又はアクリル系樹脂が好ましい。 The binder resin is preferably a cellulose resin and / or an acrylic resin.
本発明は、更にまた、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子のパターン形成方法であって、基板上に、上記パターン形成用ペースト組成物を印刷法を用いて塗布することによりパターン層を形成する工程と、前記パターン層を硬化又は焼成する工程とを有することを特徴とするパターン形成方法を提供する。 The present invention is also a pattern forming method for an element constituting a solar cell, organic TFT, electronic paper, or organic EL device, wherein the pattern forming paste composition is applied onto a substrate by a printing method. There is provided a pattern forming method comprising a step of forming a pattern layer and a step of curing or baking the pattern layer.
本発明のパターン印刷用溶剤又は溶剤組成物は、上記ジプロピレングリコールジアルキルエーテルの2つの末端アルキル基の一方がメチル基であり、もう一方が炭素数3〜5の直鎖状又は分岐鎖状アルキル基である化合物を含有するため、バインダー樹脂等の樹脂添加物の溶解性に優れ、また極めて吸湿性が低い。 In the pattern printing solvent or solvent composition of the present invention, one of the two terminal alkyl groups of the dipropylene glycol dialkyl ether is a methyl group and the other is a linear or branched alkyl having 3 to 5 carbon atoms. Since the base compound is contained, the solubility of resin additives such as a binder resin is excellent, and the hygroscopicity is extremely low.
そのため、本発明のパターン印刷用溶剤又は溶剤組成物を含有するパターン形成用ペースト組成物は、大面積及び/又はフレキシブルな基材に対しても、印刷法により効率よく、均一に塗布することができ、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子の製造において、微細な素子パターンを高精度に形成することができる。また、吸湿し難いため、湿気による素子の劣化を抑制することができる。 Therefore, the pattern forming paste composition containing the pattern printing solvent or solvent composition of the present invention can be efficiently and uniformly applied to a large area and / or a flexible substrate by a printing method. In addition, a fine element pattern can be formed with high accuracy in the manufacture of elements constituting solar cells, organic TFTs, electronic paper, or organic EL devices. Further, since it is difficult to absorb moisture, deterioration of the element due to moisture can be suppressed.
[パターン印刷用溶剤又は溶剤組成物]
本発明に係るパターン印刷用溶剤又は溶剤組成物は、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子パターンを印刷法により形成する際に使用する溶剤組成物であって、ジプロピレングリコールジアルキルエーテルの2つの末端アルキル基の一方がメチル基であり、もう一方が炭素数3〜5の直鎖状又は分岐鎖状アルキル基である化合物を含むことを特徴とする。
[Solvent or solvent composition for pattern printing]
The solvent or solvent composition for pattern printing according to the present invention is a solvent composition used when forming an element pattern constituting a solar cell, organic TFT, electronic paper, or organic EL device by a printing method. One of the two terminal alkyl groups of the propylene glycol dialkyl ether is a methyl group, and the other is a compound containing a linear or branched alkyl group having 3 to 5 carbon atoms.
前記印刷法としては、例えば、インクジェット法、スクリーン印刷法、凸版印刷法、オフセット印刷法、グラビア印刷法、マイクロコンタクト印刷法、ナノインプリント法等を挙げることができる。 Examples of the printing method include an inkjet method, a screen printing method, a relief printing method, an offset printing method, a gravure printing method, a microcontact printing method, and a nanoimprinting method.
ジプロピレングリコールジアルキルエーテルの末端アルキル基における炭素数3〜5の直鎖状又は分岐鎖状アルキル基としては、例えば、n−プロピル、n−ブチル、n−ペンチル基等の直鎖状アルキル基;イソプロピル、イソブチル、s−ブチル、t−ブチル、イソペンチル、s−ペンチル、t−ペンチル基などの分岐鎖状アルキル基を挙げることができる。本発明においては、なかでも炭素数3〜5の直鎖状アルキル基が好ましく、特に原料を調達し易い点で、n−プロピル、n−ブチル、n−ペンチル基が好ましい。 Examples of the linear or branched alkyl group having 3 to 5 carbon atoms in the terminal alkyl group of dipropylene glycol dialkyl ether include linear alkyl groups such as n-propyl, n-butyl, and n-pentyl group; Mention may be made of branched alkyl groups such as isopropyl, isobutyl, s-butyl, t-butyl, isopentyl, s-pentyl, t-pentyl groups. In the present invention, a linear alkyl group having 3 to 5 carbon atoms is particularly preferable, and n-propyl, n-butyl, and n-pentyl groups are particularly preferable in terms of easy procurement of raw materials.
本発明におけるジプロピレングリコールジアルキルエーテルの2つの末端アルキル基の一方がメチル基であり、もう一方が炭素数3〜5の直鎖状又は分岐鎖状アルキル基である化合物としては、例えば、ジプロピレングリコールメチル‐n‐プロピルエーテル、ジプロピレングリコールメチル‐n‐ブチルエーテル、ジプロピレングリコールメチル‐n‐ペンチルエーテル等を挙げることができる。これらは単独で使用してもよく、2種以上を混合して使用してもよい。 Examples of the compound in which one of the two terminal alkyl groups of the dipropylene glycol dialkyl ether in the present invention is a methyl group and the other is a linear or branched alkyl group having 3 to 5 carbon atoms include, for example, dipropylene Examples include glycol methyl-n-propyl ether, dipropylene glycol methyl-n-butyl ether, and dipropylene glycol methyl-n-pentyl ether. These may be used alone or in combination of two or more.
また、本発明に係るパターン印刷用溶剤又は溶剤組成物は、親水性と親油性のバランスのとれたものであることが好ましく、例えば、含水率が3%以下(なかでも、1.5%以下)であることが好ましい。含水率が上記範囲を上回ると、本発明に係るパターン印刷用溶剤又は溶剤組成物を使用して形成した素子が劣化し易くなる傾向がある。 Further, the pattern printing solvent or solvent composition according to the present invention preferably has a balance between hydrophilicity and oleophilicity. For example, the water content is 3% or less (in particular, 1.5% or less). ) Is preferable. When the water content exceeds the above range, an element formed using the pattern printing solvent or solvent composition according to the present invention tends to deteriorate.
また、本発明に係るパターン印刷用溶剤又は溶剤組成物はエチルセルロース等の樹脂添加物の溶解性に優れることが好ましく、例えば、エチルセルロースを5重量%以上溶解するものが好ましい。エチルセルロース等の樹脂添加物の溶解量が上記範囲を下回ると、粘度が低くなりすぎ、チクソトロピー性性及び印刷物の形状安定性が不足する傾向がある。 The pattern printing solvent or solvent composition according to the present invention is preferably excellent in the solubility of a resin additive such as ethyl cellulose. For example, a solvent capable of dissolving 5% by weight or more of ethyl cellulose is preferable. When the amount of the resin additive such as ethyl cellulose is less than the above range, the viscosity tends to be too low, and the thixotropic property and the shape stability of the printed matter tend to be insufficient.
本発明のパターン印刷用溶剤又は溶剤組成物は上記ジプロピレングリコールジアルキルエーテル以外にも、親水性と親油性のバランスを損なわない範囲で、必要に応じて他の溶剤を混合して用いてもよい。他の溶剤の配合割合は、適宜調整することができる。 In addition to the dipropylene glycol dialkyl ether, the solvent for pattern printing or the solvent composition of the present invention may be used by mixing other solvents as necessary, as long as the balance between hydrophilicity and lipophilicity is not impaired. . The mixing ratio of other solvents can be adjusted as appropriate.
他の溶剤としては、印刷用途に一般的に使われている溶剤を使用することができ、例えば、カプロン酸、カプリル酸等のカルボン酸類;イソプロピルアルコール、1−オクタノール、1−ノナノール、ベンジルアルコール等のアルコール類;エチレングリコールモノメチルエーテル、エチレングリコールモノエチルエーテル、エチレングリコールモノプロピルエーテル、エチレングリコールモノブチルエーテル等のエチレングリコールモノアルキルエーテル類;エチレングリコールモノメチルエーテルアセテート、エチレングリコールモノエチルエーテルアセテート、エチレングリコールモノプロピルエーテルアセテート、エチレングリコールモノブチルエーテルアセテート、エチレングリコールモノフェニルエーテルアセテート等のエチレングリコールモノアルキルエーテルアセテート類;ジエチレングリコールモノメチルエーテル、ジエチレングリコールモノエチルエーテル、ジエチレングリコールモノプロピルエーテル、ジエチレングリコールモノブチルエーテル等のジエチレングリコールモノアルキルエーテル類;ジエチレングリコールモノエチルエーテルアセテート、ジエチレングリコールモノブチルエーテルアセテート等のジエチレングリコールモノアルキルエーテルアセテート類;ジエチレングリコールジメチルエーテル、ジエチレングリコールジエチルエーテル等のジエチレングリコールジアルキルエーテル類;ベンジルエチルエーテル、ジヘキシルエーテル、テトラヒドロフラン等の他のエーテル類;プロピレングリコールモノメチルエーテルアセテート、プロピレングリコールモノエチルエーテルアセテート、プロピレングリコールモノブチルエーテルアセテート等のプロピレングリコールモノアルキルエーテルアセテート類;ジプロピレングリコールメチルエーテルアセテート等のジプロピレングリコールモノアルキルエーテルアセテート類;プロピレングリコールプロピルエーテル、プロピレングリコールブチルエーテル等のプロピレングリコールモノアルキルエーテル類;ジプロピレングリコールメチルエーテル、ジプロピレングリコールプロピルエーテル、ジプロピレングリコールブチルエーテル等のジプロピレングリコールモノアルキルエーテル類;トリプロピレングリコールメチルエーテル、トリプロピレングリコールブチルエーテル等のトリプロピレングリコールモノアルキルエーテル類;プロピレングリコールメチルプロピルエーテル、プロピレングリコールメチルブチルエーテル、プロピレングリコールメチルペンチルエーテル等のプロピレングリコールジアルキルエーテル類;ジプロピレングリコールジメチルエーテル、ジプロピレングリコールジエチルエーテル等の上記以外のジプロピレングリコールジアルキルエーテル類;トリプロピレングリコールジメチルエーテル等のトリプロピレングリコールジアルキルエーテル類;プロピレングリコールジアセテート、1,3−ブチレングリコールジアセテート、1,6−ヘキサンジオールジアセテート、1,4−ブタンジオールジアセテート等のジアセテート類;シクロヘキサノールアセテート、3−メトキシブチルアセテート、乳酸エチルアセテート、トリアセチン、ジヒドロターピニルアセテート等のその他のアセテート類;アセトン、メチルエチルケトン、メチルイソブチルケトン、アセトニルアセトン、シクロヘキサノン、イソホロン、2−ヘプタノン、3−ヘプタノン等のケトン類;2−ヒドロキシプロピオン酸メチル、2−ヒドロキシプロピオン酸エチル、酢酸ベンジル、エチルアセチルラクテート、安息香酸エチル、シュウ酸ジエチル、マレイン酸ジエチル、γ−ブチロラクトン、炭酸エチレン、炭酸プロピレン、2−ヒドロキシ−2−メチルプロピオン酸エチル、3−メトキシプロピオン酸メチル、3−メトキシプロピオン酸エチル、3−エトキシプロピオン酸メチル、3−エトキシプロピオン酸エチル、エトキシ酢酸エチル、ヒドロキシ酢酸エチル、2−ヒドロキシ−3−メチルブタン酸メチル、3−メチル−3−メトキシブチルアセテート、4−メトキシブチルアセテート、3−メチル−3−メトキシブチルプロピオネート、酢酸エチル、酢酸プロピル、酢酸ブチル、蟻酸アミル、酢酸アミル、プロピオン酸ブチル、酪酸エチル、酪酸プロピル、酪酸ブチル、ピルビン酸メチル、ピルビン酸エチル、ピルビン酸プロピル、アセト酢酸メチル、アセト酢酸エチル、2−オキソブタン酸エチル等のエステル類;トルエン、キシレン等の芳香族炭化水素類;N−メチルピロリドン、N,N−ジメチルホルムアミド、N,N−ジメチルアセトアミド等のアミド類;ターピネオール、ジヒドロターピネオール、ジヒドロターピニルプロピオネート、リモネン、メンタン、メントール等のテルペン類;ミネラルスピリット、石油ナフサS−100、石油ナフサS−150、テトラリン、テレピン油等の高沸点溶剤等を挙げることができる。 As other solvents, solvents generally used for printing applications can be used, for example, carboxylic acids such as caproic acid and caprylic acid; isopropyl alcohol, 1-octanol, 1-nonanol, benzyl alcohol, and the like. Alcohols; ethylene glycol monoalkyl ethers such as ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monopropyl ether, ethylene glycol monobutyl ether; ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, ethylene glycol mono Ethylene such as propyl ether acetate, ethylene glycol monobutyl ether acetate, ethylene glycol monophenyl ether acetate Glycol monoalkyl ether acetates; diethylene glycol monoalkyl ethers such as diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol monopropyl ether, and diethylene glycol monobutyl ether; diethylene glycol monoalkyl ether acetates such as diethylene glycol monoethyl ether acetate and diethylene glycol monobutyl ether acetate Diethylene glycol dialkyl ethers such as diethylene glycol dimethyl ether and diethylene glycol diethyl ether; other ethers such as benzyl ethyl ether, dihexyl ether and tetrahydrofuran; propylene glycol monomethyl ether acetate, pro Propylene glycol monoalkyl ether acetates such as lenglycol monoethyl ether acetate and propylene glycol monobutyl ether acetate; Dipropylene glycol monoalkyl ether acetates such as dipropylene glycol methyl ether acetate; Propylene such as propylene glycol propyl ether and propylene glycol butyl ether Glycol monoalkyl ethers; dipropylene glycol monoalkyl ethers such as dipropylene glycol methyl ether, dipropylene glycol propyl ether and dipropylene glycol butyl ether; tripropylene glycol monoalkyl ethers such as tripropylene glycol methyl ether and tripropylene glycol butyl ether Propylene glycol dialkyl ethers such as propylene glycol methyl propyl ether, propylene glycol methyl butyl ether and propylene glycol methyl pentyl ether; dipropylene glycol dialkyl ethers other than the above such as dipropylene glycol dimethyl ether and dipropylene glycol diethyl ether; tripropylene Tripropylene glycol dialkyl ethers such as glycol dimethyl ether; Diacetates such as propylene glycol diacetate, 1,3-butylene glycol diacetate, 1,6-hexanediol diacetate, 1,4-butanediol diacetate; cyclohexanol Acetate, 3-methoxybutyl acetate, ethyl lactate acetate, triacetin, Other acetates such as hydroterpinyl acetate; ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone, acetonyl acetone, cyclohexanone, isophorone, 2-heptanone, 3-heptanone; methyl 2-hydroxypropionate, 2-hydroxy Ethyl propionate, benzyl acetate, ethyl acetyl lactate, ethyl benzoate, diethyl oxalate, diethyl maleate, γ-butyrolactone, ethylene carbonate, propylene carbonate, ethyl 2-hydroxy-2-methylpropionate, methyl 3-methoxypropionate Ethyl 3-methoxypropionate, methyl 3-ethoxypropionate, ethyl 3-ethoxypropionate, ethyl ethoxyacetate, ethyl hydroxyacetate, methyl 2-hydroxy-3-methylbutanoate , 3-methyl-3-methoxybutyl acetate, 4-methoxybutyl acetate, 3-methyl-3-methoxybutyl propionate, ethyl acetate, propyl acetate, butyl acetate, amyl formate, amyl acetate, butyl propionate, butyric acid Esters such as ethyl, propyl butyrate, butyl butyrate, methyl pyruvate, ethyl pyruvate, propyl pyruvate, methyl acetoacetate, ethyl acetoacetate and ethyl 2-oxobutanoate; aromatic hydrocarbons such as toluene and xylene; N -Amides such as methylpyrrolidone, N, N-dimethylformamide, N, N-dimethylacetamide; Terpenes such as terpineol, dihydroterpineol, dihydroterpinylpropionate, limonene, menthane, menthol; mineral spirits, petroleum naphtha S-10 , Mention may be made of petroleum naphtha S-0.99, tetralin, high boiling solvent turpentine oil, etc. and the like.
[パターン形成用ペースト組成物]
本発明に係るパターン形成用ペースト組成物は、少なくとも、上記パターン印刷用溶剤又は溶剤組成物とバインダー樹脂を含有することを特徴とする。
[Paste composition for pattern formation]
The pattern forming paste composition according to the present invention includes at least the pattern printing solvent or solvent composition and a binder resin.
バインダー樹脂としては、特に限定されることがなく、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子の形成に使用される周知慣用の樹脂を使用することができ、例えば、メチルセルロース、エチルセルロース、ヒドロキシセルロース、メチルヒドロキシセルロース等のセルロース系樹脂、アクリル系樹脂、ポリビニルアセテート、ポリビニルアルコール等のビニル樹脂等を挙げることができる。これらは単独で又は2種以上を混合して使用することができる。本発明においては、なかでも、塗布時の版離れがよく、チクソトロピー性性及び印刷物の形状安定性に優れる点で、セルロース系樹脂を使用することが好ましい。 The binder resin is not particularly limited, and a well-known and commonly used resin used for forming an element constituting a solar cell, organic TFT, electronic paper, or organic EL device can be used. For example, methyl cellulose And cellulose resins such as ethyl cellulose, hydroxy cellulose, and methyl hydroxy cellulose, vinyl resins such as acrylic resins, polyvinyl acetate, and polyvinyl alcohol. These can be used alone or in admixture of two or more. In the present invention, among them, it is preferable to use a cellulose-based resin from the viewpoint of good separation of the plate at the time of coating and excellent thixotropy and shape stability of the printed matter.
パターン形成用ペースト組成物における上記パターン印刷用溶剤又は溶剤組成物の含有量としては、例えば、1〜99重量%程度、好ましくは3〜75重量%程度である。パターン印刷用溶剤又は溶剤組成物の含有量が上記範囲を下回ると、パターン形成用ペースト組成物の粘度が高くなりすぎ、印刷用途に使用することが困難となる傾向がある。一方、パターン印刷用溶剤又は溶剤組成物の含有量が上記範囲を上回ると、乾燥に時間がかかり作業効率が低下する傾向がある。 The content of the pattern printing solvent or solvent composition in the pattern forming paste composition is, for example, about 1 to 99% by weight, preferably about 3 to 75% by weight. If the content of the pattern printing solvent or solvent composition is below the above range, the viscosity of the pattern forming paste composition tends to be too high, making it difficult to use for printing purposes. On the other hand, when the content of the solvent for pattern printing or the solvent composition exceeds the above range, drying tends to take time and work efficiency tends to be lowered.
パターン形成用ペースト組成物におけるバインダー樹脂の含有量としては、例えば、0.1〜15重量%程度、好ましくは1〜10重量%程度である。バインダー樹脂の含有量が上記範囲を下回ると、チクソトロピー性性及び印刷物の形状安定性が不足する傾向があり、一方、バインダー樹脂の含有量が上記範囲を上回ると、粘度が高くなりすぎ、印刷用として使用することが困難となる傾向がある。 As content of the binder resin in the paste composition for pattern formation, it is about 0.1 to 15 weight%, for example, Preferably it is about 1 to 10 weight%. If the content of the binder resin is below the above range, the thixotropy and the shape stability of the printed matter tend to be insufficient. On the other hand, if the content of the binder resin exceeds the above range, the viscosity becomes too high and the printing Tends to be difficult to use.
本発明に係るパターン形成用ペースト組成物は、導体機能、絶縁機能、半導体機能の何れを発現するものであってもよく、上記以外に他の添加物を配合してもよい。他の添加物としては、例えば、金属酸化物、誘電体材料等の金属材料、色発光材料、有機TFT材料、導電性高分子材料、イオン伝導体材料、有機−無機ハイブリッドイオン伝導材料、有機又は無機顔料、分散剤、消泡剤、安定剤、酸化防止剤、硬化促進剤、増感剤、充填剤、紫外線吸収剤、凝集防止剤等を挙げることができる。他の添加物の配合量としては、本発明の効果を損なわない範囲内であればよく、例えば、パターン形成用ペースト組成物全体の0.1〜99重量%程度である。 The paste composition for pattern formation according to the present invention may exhibit any of a conductor function, an insulating function, and a semiconductor function, and may contain other additives in addition to the above. Examples of other additives include metal materials such as metal oxides and dielectric materials, color light emitting materials, organic TFT materials, conductive polymer materials, ion conductor materials, organic-inorganic hybrid ion conductive materials, organic or Examples thereof include inorganic pigments, dispersants, antifoaming agents, stabilizers, antioxidants, curing accelerators, sensitizers, fillers, ultraviolet absorbers, and aggregation inhibitors. The blending amount of the other additives may be in a range that does not impair the effects of the present invention, and is, for example, about 0.1 to 99% by weight of the entire pattern forming paste composition.
本発明に係るパターン形成用ペースト組成物は、例えば、上記パターン印刷用溶剤又は溶剤組成物、バインダー樹脂、及び必要に応じて他の添加物を配合して、混合ミキサー等の撹拌装置を用いて充分混練し、均一に分散することにより調製することができる。 The pattern forming paste composition according to the present invention is, for example, blended with the above pattern printing solvent or solvent composition, a binder resin, and other additives as necessary, and using a stirring device such as a mixing mixer. It can be prepared by sufficiently kneading and uniformly dispersing.
本発明に係るパターン形成用ペースト組成物は、印刷法により基材等に塗布することによりパターン形成が可能であるため、大面積且つフレキシブルな基板表面にも容易に、効率よく、且つ安価に素子を形成することができる。 Since the paste composition for pattern formation according to the present invention can form a pattern by applying it to a substrate or the like by a printing method, it can be easily, efficiently and inexpensively applied to a large area and flexible substrate surface. Can be formed.
[パターン形成方法]
本発明に係るパターン形成方法は、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子のパターン形成方法であって、基板上に、上記パターン形成用ペースト組成物を印刷法を用いて塗布することによりパターン層を形成する工程(パターン印刷工程)と、前記パターン層を硬化又は焼成する工程(パターン硬化又は焼成工程)とを有することを特徴とする。
[Pattern formation method]
A pattern forming method according to the present invention is a pattern forming method for an element constituting a solar cell, an organic TFT, an electronic paper, or an organic EL device, and uses the above pattern forming paste composition on a substrate by a printing method. A pattern layer forming step (pattern printing step) and a step of curing or baking the pattern layer (pattern curing or baking step).
また、パターン印刷工程における印刷法としては、インクジェット法、スクリーン印刷法、凸版印刷法、オフセット印刷法、グラビア印刷法、マイクロコンタクト印刷法、ナノインプリント法からなる群より選択される少なくとも1種の方法を挙げることができる。 Moreover, as a printing method in the pattern printing process, at least one method selected from the group consisting of an inkjet method, a screen printing method, a relief printing method, an offset printing method, a gravure printing method, a microcontact printing method, and a nanoimprinting method is used. Can be mentioned.
上記印刷法により形成されたパターン層は、乾燥し、その後、加熱処理及び/又は光照射することにより硬化させることができる。また、乾燥後、硬化させることなく焼成してもよい。乾燥方法としては、例えば、80〜200℃程度の温度で、例えば0.1〜3時間程度加熱する方法などを挙げることができる。加熱処理を行う場合、その温度としては、反応に供する成分や触媒の種類などに応じて適宜調整することができ、例えば50〜200℃程度である。また、加熱時間としては、例えば0.5〜3時間程度である。光照射を行う場合、その光源としては、例えば、水銀ランプ、キセノンランプ、カーボンアークランプ、メタルハライドランプ、太陽光、電子線、レーザー光等を使用することができる。光照射時間としては、例えば0.5〜30分程度である。焼成を行う場合、焼成温度としては、例えば200〜1500℃程度である。また、焼成時間としては、例えば、0.1〜5時間程度である。 The pattern layer formed by the printing method can be dried and then cured by heat treatment and / or light irradiation. Moreover, you may bake without making it harden | cure after drying. Examples of the drying method include a method of heating at a temperature of about 80 to 200 ° C., for example, for about 0.1 to 3 hours. In the case of performing the heat treatment, the temperature can be appropriately adjusted according to the components used for the reaction, the kind of the catalyst, and the like, and is, for example, about 50 to 200 ° C. Moreover, as heating time, it is about 0.5 to 3 hours, for example. When light irradiation is performed, as the light source, for example, a mercury lamp, a xenon lamp, a carbon arc lamp, a metal halide lamp, sunlight, an electron beam, a laser beam, or the like can be used. The light irradiation time is, for example, about 0.5 to 30 minutes. When baking, as a baking temperature, it is about 200-1500 degreeC, for example. Moreover, as baking time, it is about 0.1 to 5 hours, for example.
上記方法により得られるパターン層厚みは用途に応じて適宜調整することができ、例えば数nm〜200μm程度である。 The thickness of the pattern layer obtained by the above method can be appropriately adjusted according to the application, and is, for example, about several nm to 200 μm.
パターン層を形成する基板としては、耐熱性及び耐溶剤性を有することが好ましく、例えば、ポリエチレンテレフタレート、ポリエチレンナフタレート、ポリエステル、ポリエチレン、ポリプロピレン、ポリスチレン、ポリアミド、ポリイミド、ポリビニルアルコール、ポリビニルブチラール、ポリ塩化ビニル、ポリ塩化ビニリデン、ポリフロロエチレンなどの含フッ素樹脂、ポリカーボネート、アクリル樹脂、メタクリル樹脂、シクロオレフィンコポリマー、導電性ポリマー、ナイロン、セルロース、ガラス、ITO等を挙げることができる。基板厚みとしては、例えば0.1〜50mm程度である。 The substrate for forming the pattern layer preferably has heat resistance and solvent resistance, for example, polyethylene terephthalate, polyethylene naphthalate, polyester, polyethylene, polypropylene, polystyrene, polyamide, polyimide, polyvinyl alcohol, polyvinyl butyral, polychlorinated. Fluorine-containing resins such as vinyl, polyvinylidene chloride and polyfluoroethylene, polycarbonate, acrylic resin, methacrylic resin, cycloolefin copolymer, conductive polymer, nylon, cellulose, glass, ITO and the like can be mentioned. The substrate thickness is, for example, about 0.1 to 50 mm.
一般に、太陽電池(特に、有機太陽電池)はn型半導体層とp型半導体層とを含む光電変換層が光入射側電極(バス電極及びフィンガー電極からなる)と裏面側電極とで挟まれた構造を有する。 Generally, in a solar cell (particularly, an organic solar cell), a photoelectric conversion layer including an n-type semiconductor layer and a p-type semiconductor layer is sandwiched between a light incident side electrode (consisting of a bus electrode and a finger electrode) and a back side electrode. It has a structure.
太陽電池は、例えば下記方法により製造することができる。本発明に係るパターン形成方法によれば、太陽電池を構成する素子を精度良く形成することができる。
1:B(ボロン原子)等を不純物として添加したp型半導体を、印刷法により形成する。
2:得られたp型半導体表面にテクスチャ(凹凸)加工を施してから、P(リン原子)等を不純物として添加したn型半導体を印刷法により積層する。
3:p型半導体表面に窒化ケイ素、酸化チタン等の反射防止膜を形成する。
4:n型半導体表面にバス電極とフィンガー電極(光入射側電極)を印刷法により形成する。
The solar cell can be manufactured, for example, by the following method. According to the pattern formation method concerning the present invention, the element which constitutes a solar cell can be formed with sufficient accuracy.
1: A p-type semiconductor to which B (boron atom) or the like is added as an impurity is formed by a printing method.
2: Texture (unevenness) processing is performed on the surface of the obtained p-type semiconductor, and then an n-type semiconductor to which P (phosphorus atom) or the like is added as an impurity is stacked by a printing method.
3: An antireflection film such as silicon nitride or titanium oxide is formed on the surface of the p-type semiconductor.
4: A bus electrode and finger electrodes (light incident side electrodes) are formed on the n-type semiconductor surface by a printing method.
一般に、有機TFTは、電極層(ゲート電極層、ソース電極層、ドレイン電極層)、及び有機半導体層で構成される。本発明に係るパターン形成方法によれば、有機TFTを構成する素子を精度良く形成することができる。 In general, an organic TFT is composed of an electrode layer (gate electrode layer, source electrode layer, drain electrode layer) and an organic semiconductor layer. According to the pattern forming method of the present invention, the elements constituting the organic TFT can be formed with high accuracy.
一般に、電子ペーパーは、表示層とそれを制御するドライバ層が基板で挟まれた構造を有する。そして、ドライバ層として上記有機TFTを採用することにより、フレキシブルなディスプレイを実現することができる。 In general, electronic paper has a structure in which a display layer and a driver layer that controls the display layer are sandwiched between substrates. And a flexible display is realizable by employ | adopting the said organic TFT as a driver layer.
一般に、有機ELデバイスは一層〜多層からなる発光層が2つの電極(陽極、陰極)に挟まれた構造を有する。 In general, an organic EL device has a structure in which a light-emitting layer composed of one to multiple layers is sandwiched between two electrodes (anode and cathode).
有機ELデバイスは、例えば、下記工程を経て製造される。本発明に係るパターン形成方法によれば、有機ELデバイスを構成する素子を精度良く形成することができる。
1:ガラス等の基板上に陽極を形成する。
2:ガラス等の基板上の、陽極を形成した部分以外の部分に隔壁を形成する。
3:陽極上に、赤、緑、青、又は白色の発光層を印刷法により形成し、硬化させる。
4:発光層及び隔壁の上に陰極を形成する。
An organic EL device is manufactured through the following processes, for example. According to the pattern forming method of the present invention, the elements constituting the organic EL device can be formed with high accuracy.
1: An anode is formed on a substrate such as glass.
2: A partition wall is formed on a portion of the substrate such as glass other than the portion where the anode is formed.
3: A red, green, blue, or white light emitting layer is formed on the anode by a printing method and cured.
4: A cathode is formed on the light emitting layer and the partition.
本発明に係るパターン形成方法は印刷法を用いるため、基板に対して非接触の状態でパターンを形成することができ、大面積及び/又はフレキシブルな基板にも容易にパターン形成を行うことができる。そのため、特に、太陽電池、有機TFT、電子ペーパー、又は有機ELデバイスを構成する素子の製造において、微細な素子パターンを高精度に形成することができる。また、マスクの作成等の複雑な工程を経ることなく直接描写することが可能であり、微細加工技術を用いる必要がない。更に、常温常圧環境下で製造することができる。そのため、製造プロセスの大幅な簡素化、設備の簡素化、製造コストの低減化が可能である。 Since the pattern forming method according to the present invention uses a printing method, the pattern can be formed in a non-contact state with respect to the substrate, and the pattern can be easily formed even on a large area and / or a flexible substrate. . Therefore, a fine element pattern can be formed with high accuracy particularly in the manufacture of elements constituting solar cells, organic TFTs, electronic paper, or organic EL devices. Further, it is possible to directly depict the image without complicated processes such as mask creation, and it is not necessary to use a fine processing technique. Furthermore, it can be manufactured under a normal temperature and normal pressure environment. Therefore, it is possible to greatly simplify the manufacturing process, simplify equipment, and reduce manufacturing costs.
以下、実施例により本発明をより具体的に説明するが、本発明はこれらの実施例により限定されるものではない。 EXAMPLES Hereinafter, although an Example demonstrates this invention more concretely, this invention is not limited by these Examples.
実施例1
ジプロピレングリコールメチル‐n‐ブチルエーテル(商品名「DPMNB」、ダイセル化学工業(株)製、以後、「DPMNB」と称する場合がある)20g、蒸留水 20gを、50mlフラスコに入れ、約10分間撹拌した後、10分間静置し、有機相の水分測定を行ったところ、25℃環境下における水分濃度は0.9%であった。
Example 1
Dipropylene glycol methyl-n-butyl ether (trade name “DPMNB”, manufactured by Daicel Chemical Industries, Ltd., hereinafter sometimes referred to as “DPMNB”) 20 g and distilled water 20 g are placed in a 50 ml flask and stirred for about 10 minutes. After standing for 10 minutes and measuring the water content of the organic phase, the water concentration in a 25 ° C. environment was 0.9%.
前記DPMNBを4つの50mlフラスコにそれぞれ20.00gずつ入れ、商品名「エトセル」(登録商標)(エチルセルロース、DOW(株)製)をそれぞれ1.05g(5%溶液)、1.28g(6%溶液)、1.51g(7%溶液)、1.74g(8%溶液)追加した。その後、65℃で撹拌して静置し、25℃まで自然冷却した後、エチルセルロースの溶解性を目視で確認し、下記基準で評価した。
評価基準
エチルセルロースが完全に溶解した:○
エチルセルロースが一部不溶、或いは全く不溶であった:×
20.00 g of each of the above DPMNBs was put in four 50 ml flasks, and trade names “Etocel” (registered trademark) (ethylcellulose, manufactured by DOW) were added to 1.05 g (5% solution) and 1.28 g (6%), respectively. Solution), 1.51 g (7% solution), 1.74 g (8% solution). Then, after stirring at 65 degreeC and leaving still and cooling naturally to 25 degreeC, the solubility of ethylcellulose was confirmed visually and evaluated by the following reference | standard.
Evaluation criteria Ethyl cellulose was completely dissolved: ○
Ethylcellulose was partially or completely insoluble: x
実施例2
ジプロピレングリコールメチル‐n‐プロピルエーテル(商品名「DPMNP」、ダイセル化学工業(株)製、以後、「DPMNP」と称する場合がある)20g、蒸留水 20gを、50mlフラスコに入れ、約10分間撹拌した後、10分間静置し、有機相の水分測定を行ったところ、25℃環境下における水分濃度は1.3%であった。
Example 2
20 g of dipropylene glycol methyl-n-propyl ether (trade name “DPMNP”, manufactured by Daicel Chemical Industries, Ltd., hereinafter sometimes referred to as “DPMNP”) and 20 g of distilled water are placed in a 50 ml flask for about 10 minutes. After stirring, the mixture was allowed to stand for 10 minutes, and the water content of the organic phase was measured. The water concentration in a 25 ° C. environment was 1.3%.
DPMNBに代えて前記DPMNPを使用した以外は実施例1と同様にしてエチルセルロースの溶解性を評価した。 The solubility of ethyl cellulose was evaluated in the same manner as in Example 1 except that the above DPMNP was used instead of DPMNB.
比較例1
ジプロピレングリコールジメチルエーテル(商品名「DMM」、ダイセル化学工業(株)製、以後、「DMM」と称する場合がある)20g、蒸留水 20gを、50mlフラスコに入れ、約10分間撹拌した後、10分間静置し、有機相の水分測定を行ったところ、25℃環境下における水分濃度は4.7%であった。
Comparative Example 1
20 g of dipropylene glycol dimethyl ether (trade name “DMM”, manufactured by Daicel Chemical Industries, Ltd., hereinafter sometimes referred to as “DMM”) and 20 g of distilled water were placed in a 50 ml flask and stirred for about 10 minutes. When the water content of the organic phase was measured by allowing to stand for 5 minutes, the water concentration in a 25 ° C. environment was 4.7%.
DPMNBに代えて前記DMMを使用した以外は実施例1と同様にしてエチルセルロースの溶解性を評価した。 The solubility of ethylcellulose was evaluated in the same manner as in Example 1 except that the above DMM was used instead of DPMNB.
比較例2
「第5版 実験科学講座14」(丸善株式会社出版、p239-241)に記載の方法により合成したジプロピレングリコールジブチルエーテル(以後、「DPDB」と称する場合がある)20g、蒸留水 20gを、50mlフラスコに入れ、約10分間撹拌した後、10分間静置し、有機相の水分測定を行ったところ、25℃環境下における水分濃度は0.1%であった。
Comparative Example 2
20 g of dipropylene glycol dibutyl ether (hereinafter sometimes referred to as “DPDB”) synthesized by the method described in “Fifth edition Experimental Science Course 14” (published by Maruzen Co., Ltd., p239-241), 20 g of distilled water, When placed in a 50 ml flask, stirred for about 10 minutes and then allowed to stand for 10 minutes to measure the water content of the organic phase, the water concentration in a 25 ° C. environment was 0.1%.
DPMNBに代えて前記DPDBを使用した以外は実施例1と同様にしてエチルセルロースの溶解性を評価した。 The solubility of ethylcellulose was evaluated in the same manner as in Example 1 except that DPDB was used instead of DPMNB.
上記結果を下記表にまとめて示す。
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Cited By (3)
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JP2013018967A (en) * | 2011-06-16 | 2013-01-31 | Daicel Corp | Solvent or solvent composition for printing |
JP2013053290A (en) * | 2011-08-09 | 2013-03-21 | Daicel Corp | Solvent for printing, and paste composition |
JP2013143243A (en) * | 2012-01-10 | 2013-07-22 | Noritake Co Ltd | Conductive bonding material, bonding method of ceramic electronic material using the same, and ceramic electronic device |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0625067A (en) * | 1992-04-24 | 1994-02-01 | Dow Chem Co:The | Solvent system containing methoxyacetone and water |
WO2005098539A1 (en) * | 2004-03-31 | 2005-10-20 | Zeon Corporation | Radiation-sensitive composition, multilayer body and method for producing same, and electronic component |
JP2006195175A (en) * | 2005-01-13 | 2006-07-27 | Hitachi Chem Co Ltd | Radiation-curing composition, method for storing the same, method for forming cured film, pattern forming method, pattern using method, electronic component, and optical waveguide |
WO2006103882A1 (en) * | 2005-03-29 | 2006-10-05 | Toyo Aluminium Kabushiki Kaisha | Paste composition, electrode and solar cell device comprising same |
JP2009086292A (en) * | 2007-09-28 | 2009-04-23 | Fujifilm Corp | Coloring composition for color filter, color filter and display apparatus |
US20090120490A1 (en) * | 2007-11-14 | 2009-05-14 | Gigastorge Corporation | Solar cell |
JP2009192974A (en) * | 2008-02-18 | 2009-08-27 | Seiko Epson Corp | Ink for color filter, ink set for color filter, color filter, image display, and electronic equipment |
JP2010070724A (en) * | 2008-09-22 | 2010-04-02 | Showa Denko Kk | Removing liquid for curable composition |
JP2010072031A (en) * | 2008-09-16 | 2010-04-02 | Seiko Epson Corp | Color filter ink, color filter, image display device, and electronic apparatus |
JP2011064770A (en) * | 2009-09-15 | 2011-03-31 | Sumitomo Chemical Co Ltd | Photosensitive resin composition |
JP2011233480A (en) * | 2010-04-30 | 2011-11-17 | Ricoh Co Ltd | Forming method of laminate structure and manufacturing method of organic electroluminescent device |
JP2012084699A (en) * | 2010-10-12 | 2012-04-26 | Hitachi Chem Co Ltd | P type diffusion layer formation composition, manufacturing method of p type diffusion layer, and manufacturing method of solar cell |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922109A (en) * | 1997-03-11 | 1999-07-13 | The Dow Chemical Company | Gas drying process using glycol solution solubility suppressants |
TWI383271B (en) * | 2004-03-03 | 2013-01-21 | Daicel Chem | Detergent and rinsing solution for lithography |
KR101500770B1 (en) * | 2007-03-26 | 2015-03-09 | 제이에스알 가부시끼가이샤 | Curable resin composition, protective film, and method for forming protective film |
JP5051371B2 (en) * | 2007-11-26 | 2012-10-17 | Jsr株式会社 | Radiation-sensitive resin composition, spacer and protective film for liquid crystal display element, and liquid crystal display element |
KR20110131283A (en) * | 2009-03-17 | 2011-12-06 | 세키스이가가쿠 고교가부시키가이샤 | Inorganic microparticle-dispersed paste composition |
-
2011
- 2011-10-04 JP JP2011219850A patent/JP2012107206A/en active Pending
- 2011-10-25 KR KR20110109076A patent/KR20120043647A/en not_active Application Discontinuation
- 2011-10-25 TW TW100138570A patent/TW201224074A/en unknown
- 2011-10-26 CN CN2011103293640A patent/CN102453377A/en active Pending
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0625067A (en) * | 1992-04-24 | 1994-02-01 | Dow Chem Co:The | Solvent system containing methoxyacetone and water |
JP4380703B2 (en) * | 2004-03-31 | 2009-12-09 | 日本ゼオン株式会社 | Radiation-sensitive composition, laminate, method for producing the same, and electronic component |
WO2005098539A1 (en) * | 2004-03-31 | 2005-10-20 | Zeon Corporation | Radiation-sensitive composition, multilayer body and method for producing same, and electronic component |
CN1957299A (en) * | 2004-03-31 | 2007-05-02 | 日本瑞翁株式会社 | Radiation-sensitive composition, multilayer body and method for producing same, and electronic component |
JP2006195175A (en) * | 2005-01-13 | 2006-07-27 | Hitachi Chem Co Ltd | Radiation-curing composition, method for storing the same, method for forming cured film, pattern forming method, pattern using method, electronic component, and optical waveguide |
WO2006103882A1 (en) * | 2005-03-29 | 2006-10-05 | Toyo Aluminium Kabushiki Kaisha | Paste composition, electrode and solar cell device comprising same |
JP2009086292A (en) * | 2007-09-28 | 2009-04-23 | Fujifilm Corp | Coloring composition for color filter, color filter and display apparatus |
US20090120490A1 (en) * | 2007-11-14 | 2009-05-14 | Gigastorge Corporation | Solar cell |
JP2009124148A (en) * | 2007-11-14 | 2009-06-04 | Gigastorge Corp | Solar cell |
JP2009192974A (en) * | 2008-02-18 | 2009-08-27 | Seiko Epson Corp | Ink for color filter, ink set for color filter, color filter, image display, and electronic equipment |
JP2010072031A (en) * | 2008-09-16 | 2010-04-02 | Seiko Epson Corp | Color filter ink, color filter, image display device, and electronic apparatus |
JP2010070724A (en) * | 2008-09-22 | 2010-04-02 | Showa Denko Kk | Removing liquid for curable composition |
JP2011064770A (en) * | 2009-09-15 | 2011-03-31 | Sumitomo Chemical Co Ltd | Photosensitive resin composition |
JP2011233480A (en) * | 2010-04-30 | 2011-11-17 | Ricoh Co Ltd | Forming method of laminate structure and manufacturing method of organic electroluminescent device |
JP2012084699A (en) * | 2010-10-12 | 2012-04-26 | Hitachi Chem Co Ltd | P type diffusion layer formation composition, manufacturing method of p type diffusion layer, and manufacturing method of solar cell |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2013018967A (en) * | 2011-06-16 | 2013-01-31 | Daicel Corp | Solvent or solvent composition for printing |
JP2013053290A (en) * | 2011-08-09 | 2013-03-21 | Daicel Corp | Solvent for printing, and paste composition |
JP2013143243A (en) * | 2012-01-10 | 2013-07-22 | Noritake Co Ltd | Conductive bonding material, bonding method of ceramic electronic material using the same, and ceramic electronic device |
Also Published As
Publication number | Publication date |
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CN102453377A (en) | 2012-05-16 |
KR20120043647A (en) | 2012-05-04 |
TW201224074A (en) | 2012-06-16 |
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