CN1173198C - 包含一纤维素酯膜的相位延迟板、圆偏振板和液晶显示装置 - Google Patents
包含一纤维素酯膜的相位延迟板、圆偏振板和液晶显示装置 Download PDFInfo
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- CN1173198C CN1173198C CNB008065551A CN00806555A CN1173198C CN 1173198 C CN1173198 C CN 1173198C CN B008065551 A CNB008065551 A CN B008065551A CN 00806555 A CN00806555 A CN 00806555A CN 1173198 C CN1173198 C CN 1173198C
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- 229920002678 cellulose Polymers 0.000 title claims abstract description 61
- 150000001491 aromatic compounds Chemical class 0.000 title claims abstract description 14
- 125000003118 aryl group Chemical group 0.000 claims abstract description 43
- -1 aromatic rings aromatic compounds Chemical class 0.000 claims description 213
- 239000012528 membrane Substances 0.000 claims description 61
- 239000004973 liquid crystal related substance Substances 0.000 claims description 48
- 229920002301 cellulose acetate Polymers 0.000 claims description 45
- 239000011248 coating agent Substances 0.000 claims description 41
- 238000000576 coating method Methods 0.000 claims description 41
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 36
- 230000010287 polarization Effects 0.000 claims description 18
- 238000003475 lamination Methods 0.000 claims description 17
- 210000002858 crystal cell Anatomy 0.000 claims description 12
- 125000003363 1,3,5-triazinyl group Chemical group N1=C(N=CN=C1)* 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims 4
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 68
- 229910052760 oxygen Inorganic materials 0.000 description 52
- 239000001301 oxygen Substances 0.000 description 50
- 238000002360 preparation method Methods 0.000 description 46
- 239000000758 substrate Substances 0.000 description 37
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 33
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- 125000000217 alkyl group Chemical group 0.000 description 22
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- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 description 11
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- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 6
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 6
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- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 5
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 5
- 125000004414 alkyl thio group Chemical group 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
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- 125000005843 halogen group Chemical group 0.000 description 5
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- 125000005647 linker group Chemical group 0.000 description 5
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 5
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- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
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- 125000002252 acyl group Chemical group 0.000 description 4
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- DWNAQMUDCDVSLT-UHFFFAOYSA-N diphenyl phthalate Chemical compound C=1C=CC=C(C(=O)OC=2C=CC=CC=2)C=1C(=O)OC1=CC=CC=C1 DWNAQMUDCDVSLT-UHFFFAOYSA-N 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
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- 239000011630 iodine Substances 0.000 description 4
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- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 description 3
- 125000004189 3,4-dichlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(Cl)C([H])=C1* 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 3
- 206010013786 Dry skin Diseases 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 3
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- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 3
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- 150000007942 carboxylates Chemical class 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
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- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 description 3
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- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 3
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- QGKMIGUHVLGJBR-UHFFFAOYSA-M (4z)-1-(3-methylbutyl)-4-[[1-(3-methylbutyl)quinolin-1-ium-4-yl]methylidene]quinoline;iodide Chemical compound [I-].C12=CC=CC=C2N(CCC(C)C)C=CC1=CC1=CC=[N+](CCC(C)C)C2=CC=CC=C12 QGKMIGUHVLGJBR-UHFFFAOYSA-M 0.000 description 2
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
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- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/03—Viewing layer characterised by chemical composition
- C09K2323/031—Polarizer or dye
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/03—Viewing layer characterised by chemical composition
- C09K2323/035—Ester polymer, e.g. polycarbonate, polyacrylate or polyester
Abstract
Description
Claims (18)
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP113617/1999 | 1999-04-21 | ||
JP113617/99 | 1999-04-21 | ||
JP11361799 | 1999-04-21 | ||
JP45629/2000 | 2000-02-23 | ||
JP45630/00 | 2000-02-23 | ||
JP45629/00 | 2000-02-23 | ||
JP2000045629 | 2000-02-23 | ||
JP45630/2000 | 2000-02-23 | ||
JP2000045630 | 2000-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1348547A CN1348547A (zh) | 2002-05-08 |
CN1173198C true CN1173198C (zh) | 2004-10-27 |
Family
ID=27312545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008065551A Expired - Fee Related CN1173198C (zh) | 1999-04-21 | 2000-04-21 | 包含一纤维素酯膜的相位延迟板、圆偏振板和液晶显示装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7166339B1 (zh) |
EP (1) | EP1182470A4 (zh) |
JP (1) | JP4605908B2 (zh) |
KR (1) | KR100625556B1 (zh) |
CN (1) | CN1173198C (zh) |
AU (1) | AU3841800A (zh) |
WO (1) | WO2000065384A1 (zh) |
Cited By (1)
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CN100498385C (zh) * | 2004-11-30 | 2009-06-10 | 柯尼卡美能达精密光学株式会社 | 偏振片及使用该偏振片的显示装置 |
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JP5393249B2 (ja) | 2008-05-15 | 2014-01-22 | 富士フイルム株式会社 | セルロースエステルフィルム、位相差フィルム、偏光板、及び液晶表示装置 |
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-
2000
- 2000-04-21 EP EP00917411A patent/EP1182470A4/en not_active Withdrawn
- 2000-04-21 CN CNB008065551A patent/CN1173198C/zh not_active Expired - Fee Related
- 2000-04-21 JP JP2000614069A patent/JP4605908B2/ja not_active Expired - Lifetime
- 2000-04-21 KR KR1020017013518A patent/KR100625556B1/ko not_active IP Right Cessation
- 2000-04-21 US US09/959,128 patent/US7166339B1/en not_active Expired - Lifetime
- 2000-04-21 AU AU38418/00A patent/AU3841800A/en not_active Abandoned
- 2000-04-21 WO PCT/JP2000/002619 patent/WO2000065384A1/ja active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100498385C (zh) * | 2004-11-30 | 2009-06-10 | 柯尼卡美能达精密光学株式会社 | 偏振片及使用该偏振片的显示装置 |
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KR20020000876A (ko) | 2002-01-05 |
AU3841800A (en) | 2000-11-10 |
US7166339B1 (en) | 2007-01-23 |
EP1182470A4 (en) | 2007-04-25 |
JP4605908B2 (ja) | 2011-01-05 |
KR100625556B1 (ko) | 2006-09-20 |
CN1348547A (zh) | 2002-05-08 |
EP1182470A1 (en) | 2002-02-27 |
WO2000065384A1 (fr) | 2000-11-02 |
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