JP6928447B2 - ポリイミドフィルム製造用組成物、その製造方法及びそれを用いたポリイミドフィルムの製造方法 - Google Patents
ポリイミドフィルム製造用組成物、その製造方法及びそれを用いたポリイミドフィルムの製造方法 Download PDFInfo
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- JP6928447B2 JP6928447B2 JP2016255918A JP2016255918A JP6928447B2 JP 6928447 B2 JP6928447 B2 JP 6928447B2 JP 2016255918 A JP2016255918 A JP 2016255918A JP 2016255918 A JP2016255918 A JP 2016255918A JP 6928447 B2 JP6928447 B2 JP 6928447B2
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- solvent
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- polyimide precursor
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- precursor composition
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- 229920001721 polyimide Polymers 0.000 title claims description 47
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 239000000203 mixture Substances 0.000 title claims description 19
- 239000002904 solvent Substances 0.000 claims description 36
- 229920005575 poly(amic acid) Polymers 0.000 claims description 31
- 239000000178 monomer Substances 0.000 claims description 29
- 239000004642 Polyimide Substances 0.000 claims description 25
- 239000002243 precursor Substances 0.000 claims description 23
- CBCKQZAAMUWICA-UHFFFAOYSA-N 1,4-phenylenediamine Chemical group NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 claims description 19
- 239000003431 cross linking reagent Substances 0.000 claims description 17
- WKDNYTOXBCRNPV-UHFFFAOYSA-N bpda Chemical compound C1=C2C(=O)OC(=O)C2=CC(C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 WKDNYTOXBCRNPV-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 15
- ANSXAPJVJOKRDJ-UHFFFAOYSA-N furo[3,4-f][2]benzofuran-1,3,5,7-tetrone Chemical compound C1=C2C(=O)OC(=O)C2=CC2=C1C(=O)OC2=O ANSXAPJVJOKRDJ-UHFFFAOYSA-N 0.000 claims description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 14
- LGRFSURHDFAFJT-UHFFFAOYSA-N phthalic anhydride Chemical compound C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 13
- FAUAZXVRLVIARB-UHFFFAOYSA-N 4-[[4-[bis(oxiran-2-ylmethyl)amino]phenyl]methyl]-n,n-bis(oxiran-2-ylmethyl)aniline Chemical group C1OC1CN(C=1C=CC(CC=2C=CC(=CC=2)N(CC2OC2)CC2OC2)=CC=1)CC1CO1 FAUAZXVRLVIARB-UHFFFAOYSA-N 0.000 claims description 12
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 12
- 238000006116 polymerization reaction Methods 0.000 claims description 12
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 9
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 claims description 8
- 150000004985 diamines Chemical class 0.000 claims description 7
- 150000004678 hydrides Chemical class 0.000 claims description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 6
- -1 3-aminophenoxy Chemical group 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- GBBHWGRJHHNAGT-UHFFFAOYSA-N 3-hexadecyloxolane-2,5-dione Chemical compound CCCCCCCCCCCCCCCCC1CC(=O)OC1=O GBBHWGRJHHNAGT-UHFFFAOYSA-N 0.000 claims description 4
- ZJFCVUTYZHUNSW-UHFFFAOYSA-N 3-octadecyloxolane-2,5-dione Chemical compound CCCCCCCCCCCCCCCCCCC1CC(=O)OC1=O ZJFCVUTYZHUNSW-UHFFFAOYSA-N 0.000 claims description 4
- BZECBEKZECEQRI-UHFFFAOYSA-N 3-tetradecyloxolane-2,5-dione Chemical compound CCCCCCCCCCCCCCC1CC(=O)OC1=O BZECBEKZECEQRI-UHFFFAOYSA-N 0.000 claims description 4
- NVKGJHAQGWCWDI-UHFFFAOYSA-N 4-[4-amino-2-(trifluoromethyl)phenyl]-3-(trifluoromethyl)aniline Chemical compound FC(F)(F)C1=CC(N)=CC=C1C1=CC=C(N)C=C1C(F)(F)F NVKGJHAQGWCWDI-UHFFFAOYSA-N 0.000 claims description 4
- 150000001408 amides Chemical class 0.000 claims description 4
- FYYYKXFEKMGYLZ-UHFFFAOYSA-N 4-(1,3-dioxo-2-benzofuran-5-yl)-2-benzofuran-1,3-dione Chemical compound C=1C=C2C(=O)OC(=O)C2=CC=1C1=CC=CC2=C1C(=O)OC2=O FYYYKXFEKMGYLZ-UHFFFAOYSA-N 0.000 claims description 3
- QQGYZOYWNCKGEK-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 QQGYZOYWNCKGEK-UHFFFAOYSA-N 0.000 claims description 3
- ZHBXLZQQVCDGPA-UHFFFAOYSA-N 5-[(1,3-dioxo-2-benzofuran-5-yl)sulfonyl]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(S(=O)(=O)C=2C=C3C(=O)OC(C3=CC=2)=O)=C1 ZHBXLZQQVCDGPA-UHFFFAOYSA-N 0.000 claims description 3
- 150000008064 anhydrides Chemical class 0.000 claims description 3
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 claims description 3
- 150000002576 ketones Chemical class 0.000 claims description 3
- 150000003457 sulfones Chemical class 0.000 claims description 3
- LJGHYPLBDBRCRZ-UHFFFAOYSA-N 3-(3-aminophenyl)sulfonylaniline Chemical compound NC1=CC=CC(S(=O)(=O)C=2C=C(N)C=CC=2)=C1 LJGHYPLBDBRCRZ-UHFFFAOYSA-N 0.000 claims description 2
- ICNFHJVPAJKPHW-UHFFFAOYSA-N 4,4'-Thiodianiline Chemical compound C1=CC(N)=CC=C1SC1=CC=C(N)C=C1 ICNFHJVPAJKPHW-UHFFFAOYSA-N 0.000 claims description 2
- YBRVSVVVWCFQMG-UHFFFAOYSA-N 4,4'-diaminodiphenylmethane Chemical compound C1=CC(N)=CC=C1CC1=CC=C(N)C=C1 YBRVSVVVWCFQMG-UHFFFAOYSA-N 0.000 claims description 2
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 claims description 2
- WUPRYUDHUFLKFL-UHFFFAOYSA-N 4-[3-(4-aminophenoxy)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC(OC=2C=CC(N)=CC=2)=C1 WUPRYUDHUFLKFL-UHFFFAOYSA-N 0.000 claims description 2
- SSDBTLHMCVFQMS-UHFFFAOYSA-N 4-[4-(1,1,1,3,3,3-hexafluoropropan-2-yl)phenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(C(C(F)(F)F)C(F)(F)F)C=C1 SSDBTLHMCVFQMS-UHFFFAOYSA-N 0.000 claims description 2
- VQVIHDPBMFABCQ-UHFFFAOYSA-N 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)=O)=C1 VQVIHDPBMFABCQ-UHFFFAOYSA-N 0.000 claims description 2
- QHHKLPCQTTWFSS-UHFFFAOYSA-N 5-[2-(1,3-dioxo-2-benzofuran-5-yl)-1,1,1,3,3,3-hexafluoropropan-2-yl]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(C(C=2C=C3C(=O)OC(=O)C3=CC=2)(C(F)(F)F)C(F)(F)F)=C1 QHHKLPCQTTWFSS-UHFFFAOYSA-N 0.000 claims description 2
- BBTGUNMUUYNPLH-UHFFFAOYSA-N 5-[4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]phenoxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC2=CC=C(C=C2)OC=2C=C3C(=O)OC(C3=CC=2)=O)=C1 BBTGUNMUUYNPLH-UHFFFAOYSA-N 0.000 claims description 2
- 239000004210 ether based solvent Substances 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 238000009472 formulation Methods 0.000 claims description 2
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims 1
- HDGLPTVARHLGMV-UHFFFAOYSA-N 2-amino-4-(1,1,1,3,3,3-hexafluoropropan-2-yl)phenol Chemical compound NC1=CC(C(C(F)(F)F)C(F)(F)F)=CC=C1O HDGLPTVARHLGMV-UHFFFAOYSA-N 0.000 claims 1
- NBAUUNCGSMAPFM-UHFFFAOYSA-N 3-(3,4-dicarboxyphenyl)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1C1=CC=CC(C(O)=O)=C1C(O)=O NBAUUNCGSMAPFM-UHFFFAOYSA-N 0.000 claims 1
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical group C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims 1
- 239000003759 ester based solvent Substances 0.000 claims 1
- 239000005453 ketone based solvent Substances 0.000 claims 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 16
- 230000000052 comparative effect Effects 0.000 description 9
- 238000004090 dissolution Methods 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000007810 chemical reaction solvent Substances 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 description 2
- RRQYJINTUHWNHW-UHFFFAOYSA-N 1-ethoxy-2-(2-ethoxyethoxy)ethane Chemical compound CCOCCOCCOCC RRQYJINTUHWNHW-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- OZJPLYNZGCXSJM-UHFFFAOYSA-N 5-valerolactone Chemical compound O=C1CCCCO1 OZJPLYNZGCXSJM-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 150000003949 imides Chemical class 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- YDFIYIYVPIMGSJ-UHFFFAOYSA-N 1,2-diethoxyethane;1,2-dimethoxybutane Chemical compound CCOCCOCC.CCC(OC)COC YDFIYIYVPIMGSJ-UHFFFAOYSA-N 0.000 description 1
- YUHNZKXDJLNIRA-UHFFFAOYSA-N 1,2-dimethoxyethane;1,2-dimethoxypropane Chemical group COCCOC.COCC(C)OC YUHNZKXDJLNIRA-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- KZVBBTZJMSWGTK-UHFFFAOYSA-N 1-[2-(2-butoxyethoxy)ethoxy]butane Chemical compound CCCCOCCOCCOCCCC KZVBBTZJMSWGTK-UHFFFAOYSA-N 0.000 description 1
- YZWVMKLQNYGKLJ-UHFFFAOYSA-N 1-[2-[2-(2-ethoxyethoxy)ethoxy]ethoxy]-2-methoxyethane Chemical compound CCOCCOCCOCCOCCOC YZWVMKLQNYGKLJ-UHFFFAOYSA-N 0.000 description 1
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- VLDPXPPHXDGHEW-UHFFFAOYSA-N 1-chloro-2-dichlorophosphoryloxybenzene Chemical compound ClC1=CC=CC=C1OP(Cl)(Cl)=O VLDPXPPHXDGHEW-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
- FXGQUGCFZKMIJW-UHFFFAOYSA-N 2,4,5,6-tetrafluorobenzene-1,3-diamine Chemical compound NC1=C(F)C(N)=C(F)C(F)=C1F FXGQUGCFZKMIJW-UHFFFAOYSA-N 0.000 description 1
- WMDZKDKPYCNCDZ-UHFFFAOYSA-N 2-(2-butoxypropoxy)propan-1-ol Chemical compound CCCCOC(C)COC(C)CO WMDZKDKPYCNCDZ-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
- XYVAYAJYLWYJJN-UHFFFAOYSA-N 2-(2-propoxypropoxy)propan-1-ol Chemical compound CCCOC(C)COC(C)CO XYVAYAJYLWYJJN-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
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- 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 1
- AIVVXPSKEVWKMY-UHFFFAOYSA-N 4-(3,4-dicarboxyphenoxy)phthalic acid Chemical compound C1=C(C(O)=O)C(C(=O)O)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 AIVVXPSKEVWKMY-UHFFFAOYSA-N 0.000 description 1
- QYIMZXITLDTULQ-UHFFFAOYSA-N 4-(4-amino-2-methylphenyl)-3-methylaniline Chemical group CC1=CC(N)=CC=C1C1=CC=C(N)C=C1C QYIMZXITLDTULQ-UHFFFAOYSA-N 0.000 description 1
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 description 1
- UTDAGHZGKXPRQI-UHFFFAOYSA-N 4-[4-[4-(4-aminophenoxy)phenyl]sulfonylphenoxy]aniline Chemical compound C1=CC(N)=CC=C1OC1=CC=C(S(=O)(=O)C=2C=CC(OC=3C=CC(N)=CC=3)=CC=2)C=C1 UTDAGHZGKXPRQI-UHFFFAOYSA-N 0.000 description 1
- MQAHXEQUBNDFGI-UHFFFAOYSA-N 5-[4-[2-[4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]phenyl]propan-2-yl]phenoxy]-2-benzofuran-1,3-dione Chemical compound C1=C2C(=O)OC(=O)C2=CC(OC2=CC=C(C=C2)C(C)(C=2C=CC(OC=3C=C4C(=O)OC(=O)C4=CC=3)=CC=2)C)=C1 MQAHXEQUBNDFGI-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
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- QQQCWVDPMPFUGF-ZDUSSCGKSA-N alpinetin Chemical compound C1([C@H]2OC=3C=C(O)C=C(C=3C(=O)C2)OC)=CC=CC=C1 QQQCWVDPMPFUGF-ZDUSSCGKSA-N 0.000 description 1
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- 238000001816 cooling Methods 0.000 description 1
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- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-M hexanoate Chemical compound CCCCCC([O-])=O FUZZWVXGSFPDMH-UHFFFAOYSA-M 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
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- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1067—Wholly aromatic polyimides, i.e. having both tetracarboxylic and diamino moieties aromatically bound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1042—Copolyimides derived from at least two different tetracarboxylic compounds or two different diamino compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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Description
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入して16時間反応させ、PAA重合を完了した。それから、単量体(PPDA、BPDA及びPMDA)含量の2000ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.15874g)を同一反応溶媒であるNMPに溶解させた後、前記PAAに加えて混合した。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入した。16時間の反応後、単量体(PPDA、BPDA及びPMDA)含量の3000ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.23811g)を同一反応溶媒であるNMPに溶解させた後、前記PAAに加えてさらなる混合を行った。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入した。16時間の反応後、単量体(PPDA、BPDA及びPMDA)含量の4000ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.31748g)を溶媒に溶解させ、反応の終わったPAAに加えてさらなる混合を行った。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入して16時間反応させ、PAA重合を完了した。それから、実施例1と同じ量の溶媒NMPを、反応の終わった前記PAAに加えてさらなる混合を行った。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入して16時間反応させ、PAA重合を完了した。それから、単量体(PPDA、BPDA及びPMDA)含量の1000ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.07937g)を同一反応溶媒であるNMPに溶解させ、前記PAAに加えて混合した。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入して16時間反応させ、PAA重合を完了した。それから、単量体(PPDA、BPDA及びPMDA)含量の1500ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.119055g)を同一反応溶媒であるNMPに溶解させ、前記PAAに加えて混合した。
常温に保たれたNMP529.2gにPPDA21.62g(0.2mol)を完全に溶解させてから、BPDA52.96g(0.18mol)及びPMDA4.36g(0.02mol)を順番に投入した。完全に溶解されて1時間経過後、PA0.43g(0.0029mol)を投入した。16時間の反応後、単量体(PPDA、BPDA及びPMDA)含量の5000ppmの4,4’−メチレンビス(N,N−ジグリシジルアニリン)(0.39685g)を同一反応溶媒であるNMPに溶解させた後、反応の終わったPAAに加えてさらなる混合を行った。
実施例1〜3及び比較例1〜4のポリイミド前駆体を、LCD Glass SM TECH,new glass(200*200*0.63)に、塗布器(Baker applicator,YBA−4)を用いてwet厚さ400μmにコーティングしてから、120℃に過熱されたコンベンションオーブンに入れて熱的イミド反応を進ませた。それから、1分当たり3℃で昇温し、最大450℃で1時間保ってから徐冷させた。冷却後、回収して、フィルムの外部形態と光学的特性などを分析し、その結果を図1〜4及び表1及び2に示した。
Claims (10)
- ポリアミック酸;及び
ポリアミック酸対比2000〜4000ppm含量の架橋剤;を含み、前記架橋剤は、4,4’−メチレンビス(N,N−ジグリシジルアニリン)を含むものである、ポリイミド前駆体組成物。 - アミド系溶媒、ケトン系溶媒、エーテル系溶媒、エステル系溶媒、対称グリコールジエーテル類溶媒、エーテル類溶媒及びこれらの組合せからなる群から選択された溶媒を含む、請求項1に記載のポリイミド前駆体組成物。
- ジアミン単量体を含有する重合溶媒にアンハイドライド単量体を加えて反応させるステップ;
前記反応溶液に末端−キャッピング製剤を加えてから反応させてポリアミック酸を合成するステップ;及び
前記ポリアミック酸に架橋剤をポリアミック酸対比2000ないし4000ppmの含有量として加えて混合するステップ;を含み、
前記架橋剤は、4,4’−メチレンビス(N,N−ジグリシジルアニリン)を含むものである、ポリイミド前駆体組成物の製造方法。 - 前記アンハイドライド単量体は、芳香族ジアンハイドライド単量体である、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 前記芳香族ジアンハイドライド単量体は、BTDA(3,3’,4,4’−ベンゾフェノンテトラカルボン酸二無水物)、PMDA(ピロメリト酸無水物)、BPDA(3,3’,4,4’−ビフェニルテトラカルボン酸二無水物)、6FDA(2,2−ビス(3,4−アンヒドロジカルボキシフェニル)−ヘキサフルオロプロパン二無水物)、a−BPDA(2,3,3’,4’−ビフェニルテトラカルボン酸二無水物)、ODPA(4,4’−オキシジフタル酸無水物)、DSDA(3,3’,4,4’−ジフェニルスルホンテトラカルボン酸二無水物)、BPADA(5,5’−[1−メチル−1,1−エタンジイルビス(1,4−フェニレン)ビスオキシ]ビス(イソベンゾフラン−1,3−ジオン)、HQDA(ハイドロキノンジフタル酸無水物)及びこれらの組合せからなる群から選択されたものを含むものである、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 前記ジアミン単量体は、PPDA(p−フェニレンジアミン)、ODA(4,4’−オキシジアニリン)、MDA(4,4’−メチレンジアニリン)、m−トリジン(2,2’−ジメチル−4,4’−ジアミノビフェニル)、TPE−R(1,3−ビス(4’−アミノフェノキシ)ベンゼン)、TFMB(2,2’−ビス(トリフルオロメチル)ベンジジン)、HFBAPP(2,2’−ビス[4−(4−アミノフェノキシ)フェニル]ヘキサフルオロプロパン)、BIS−AP−AF(2,2’−ビス(3−アミノ−4−ヒドロキシフェニル)ヘキサフルオロプロパン)、DRFB(1,3−ジアミノ−2,4,5,6−テトラフルオロベンゼン)、DDS(3,3’−ジアミノジフェニルスルホン)、ASD(4,4’−ジアミノジフェニルスルフィド)、BAPS(ビス[4−(4−アミノフェノキシ)フェニル]スルホン)、m−BAPS(2,2’−ビス[4−(3−アミノフェノキシ)ベンゼン]スルホン)及びこれらの組合せからなる群から選択されたものである、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 少なくとも2つのアンハイドライド単量体を加えるものである、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 前記重合溶媒は、アミド系溶媒、ケトン系溶媒、エーテル系溶媒、エステル系溶媒、対称グリコールジエーテル類溶媒、エーテル類溶媒及びこれらの組合せからなる群から選択されたものを含むものである、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 前記末端−キャッピング製剤は、PA(無水フタル酸)、TSA(n−テトラデシルコハク酸無水物)、HAS(ヘキサデシルこはく酸無水物)、OSA(オクタデシルこはく酸無水物)及びこれらの組合せからなる群から選択されたものである、請求項3に記載のポリイミド前駆体組成物の製造方法。
- 請求項1のポリイミド前駆体組成物を支持体上にコーティングするステップ;及び
100℃以上の温度で、前記支持体上にコーティングされたポリイミド前駆体を熱的イミド化するステップ;を含む、ポリイミドフィルムの製造方法。
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