DE602004012726T2 - Optische medien, die einen film aus polymerischem werkstoff enthalten - Google Patents
Optische medien, die einen film aus polymerischem werkstoff enthalten Download PDFInfo
- Publication number
- DE602004012726T2 DE602004012726T2 DE602004012726T DE602004012726T DE602004012726T2 DE 602004012726 T2 DE602004012726 T2 DE 602004012726T2 DE 602004012726 T DE602004012726 T DE 602004012726T DE 602004012726 T DE602004012726 T DE 602004012726T DE 602004012726 T2 DE602004012726 T2 DE 602004012726T2
- Authority
- DE
- Germany
- Prior art keywords
- film
- polymeric material
- mixture
- isophthalic acid
- terephthalic acid
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims description 20
- 239000000463 material Substances 0.000 title claims description 12
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 33
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 16
- 229920000728 polyester Polymers 0.000 claims description 11
- YWFPGFJLYRKYJZ-UHFFFAOYSA-N 9,9-bis(4-hydroxyphenyl)fluorene Chemical class C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C2=CC=CC=C21 YWFPGFJLYRKYJZ-UHFFFAOYSA-N 0.000 claims description 9
- 229920000642 polymer Polymers 0.000 claims description 9
- 238000004383 yellowing Methods 0.000 claims description 7
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 4
- 150000002531 isophthalic acids Chemical class 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010408 film Substances 0.000 description 14
- 239000011521 glass Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000002861 polymer material Substances 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000005855 radiation Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 229920001230 polyarylate Polymers 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000002985 plastic film Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229930185605 Bisphenol Natural products 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- -1 bisphenol fluorenes Chemical class 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 239000012788 optical film Substances 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229920000307 polymer substrate Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 150000003504 terephthalic acids Chemical class 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- FINXHAUZTPROBV-UHFFFAOYSA-N 2,6-dibromo-4-[9-(3,5-dibromo-4-hydroxyphenyl)fluoren-9-yl]phenol phenol Chemical compound C1(=CC=CC=C1)O.C1(=CC=CC=C1)O.BrC=1C=C(C=C(C1O)Br)C1(C2=CC=CC=C2C=2C=CC=CC12)C1=CC(=C(C(=C1)Br)O)Br FINXHAUZTPROBV-UHFFFAOYSA-N 0.000 description 1
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 description 1
- NUDSREQIJYWLRA-UHFFFAOYSA-N 4-[9-(4-hydroxy-3-methylphenyl)fluoren-9-yl]-2-methylphenol Chemical compound C1=C(O)C(C)=CC(C2(C3=CC=CC=C3C3=CC=CC=C32)C=2C=C(C)C(O)=CC=2)=C1 NUDSREQIJYWLRA-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- 238000012696 Interfacial polycondensation Methods 0.000 description 1
- 238000012695 Interfacial polymerization Methods 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000013532 laser treatment Methods 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/19—Hydroxy compounds containing aromatic rings
- C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
-
- 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
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITSV20030018 | 2003-04-11 | ||
| IT000018A ITSV20030018A1 (it) | 2003-04-11 | 2003-04-11 | Mezzo ottico comprendente un film di materiale polimerico. |
| PCT/EP2004/003581 WO2004090012A1 (en) | 2003-04-11 | 2004-04-05 | Optical media comprising polymeric material film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE602004012726D1 DE602004012726D1 (de) | 2008-05-08 |
| DE602004012726T2 true DE602004012726T2 (de) | 2009-04-09 |
Family
ID=33156362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004012726T Expired - Lifetime DE602004012726T2 (de) | 2003-04-11 | 2004-04-05 | Optische medien, die einen film aus polymerischem werkstoff enthalten |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20060217521A1 (https=) |
| EP (1) | EP1613681B1 (https=) |
| JP (1) | JP2006522843A (https=) |
| KR (1) | KR101005280B1 (https=) |
| CN (1) | CN1771276A (https=) |
| DE (1) | DE602004012726T2 (https=) |
| IT (1) | ITSV20030018A1 (https=) |
| WO (1) | WO2004090012A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6574731B2 (ja) * | 2016-03-25 | 2019-09-11 | 富士フイルム株式会社 | 光学フィルム、偏光板、及び画像表示装置 |
| JP2018197848A (ja) * | 2017-05-24 | 2018-12-13 | 大阪ガスケミカル株式会社 | 偏光板保護フィルム及びその製造方法、並びに偏光板 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4810771A (en) * | 1987-06-24 | 1989-03-07 | Nippon Steel Corporation | Heat-resistant co-polyester from 9,9-bis(4-hydroxy-phenyl)fluorene |
| US4967306A (en) * | 1989-05-05 | 1990-10-30 | Minnesota Mining And Manufacturing Company | High purity aromatic polyesters |
| JP2866125B2 (ja) * | 1989-11-28 | 1999-03-08 | ユニチカ株式会社 | 芳香族ポリエステル共重合体 |
| CA2071477A1 (en) * | 1990-08-28 | 1992-03-01 | Peter Fialla | High purity aromatic polyester, a film and other products and devices containing such polyester as well as a process for preparing such film |
| JP3509322B2 (ja) * | 1995-09-06 | 2004-03-22 | 東洋紡績株式会社 | ポリエステル樹脂およびそれを含有するフィルム |
| WO1999018141A1 (en) * | 1997-10-03 | 1999-04-15 | Unitika Ltd. | Highly heat-resistant, high-purity polyarylate and film produced from the same |
| JP2000273160A (ja) * | 1999-03-24 | 2000-10-03 | Unitika Ltd | 被膜形成用樹脂及びそれから得られる塗工液 |
| ITSV20000053A1 (it) * | 2000-11-14 | 2002-05-14 | Allaix Roberto C O Ferrania S P A Uff Brevetti | Film ottico comprendente poliarilati contenenti bisfenoli bis(idrossifenil) fluoren-orto-bisostituiti. |
| ITSV20010013A1 (it) | 2001-04-24 | 2002-10-24 | Ferrania Spa | 9,9-bis-(4-idrossifenil)-fluorene ad alta purezza e metodo perla sua preparazione e purificazione |
| ITSV20030020A1 (it) * | 2003-04-11 | 2004-10-12 | Allaix Roberto C O Ferrania S P A Uff Brevetti | Mezzo ottico comprendente un film di materiale polimerico. |
-
2003
- 2003-04-11 IT IT000018A patent/ITSV20030018A1/it unknown
-
2004
- 2004-04-05 EP EP04725679A patent/EP1613681B1/en not_active Expired - Lifetime
- 2004-04-05 CN CNA2004800097139A patent/CN1771276A/zh active Pending
- 2004-04-05 KR KR1020057019283A patent/KR101005280B1/ko not_active Expired - Fee Related
- 2004-04-05 JP JP2006504995A patent/JP2006522843A/ja active Pending
- 2004-04-05 US US10/552,216 patent/US20060217521A1/en not_active Abandoned
- 2004-04-05 WO PCT/EP2004/003581 patent/WO2004090012A1/en not_active Ceased
- 2004-04-05 DE DE602004012726T patent/DE602004012726T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE602004012726D1 (de) | 2008-05-08 |
| KR101005280B1 (ko) | 2011-01-04 |
| WO2004090012A1 (en) | 2004-10-21 |
| US20060217521A1 (en) | 2006-09-28 |
| EP1613681A1 (en) | 2006-01-11 |
| JP2006522843A (ja) | 2006-10-05 |
| ITSV20030018A1 (it) | 2004-10-12 |
| KR20060006918A (ko) | 2006-01-20 |
| CN1771276A (zh) | 2006-05-10 |
| EP1613681B1 (en) | 2008-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69207605T2 (de) | Fluorpolymermischungen und anti-reflektionsbeschichtungen und beschichtete gegenstände | |
| DE69609275T2 (de) | Lichtmodulierender Film mit erhöhter UV Beständigkeit für ein Lichtventil | |
| DE69005346T2 (de) | Durchsichtiger elektrisch leitfähiger Film und elektrolumineszentes Paneel vom Wechselspannungstyp und dieses verwendende Flüssigkristallanzeige. | |
| DE60109251T2 (de) | Optischer Film umfassend Polyarylate die ortho-disubstituierte bis-(hydroxyphenyl)-fluoren Bisphenole enthalten | |
| DE60011608T2 (de) | Uv-stabilisierte polymerstrukturen | |
| KR102560059B1 (ko) | 폴리이미드계 바니시, 그것을 이용한 폴리이미드계 필름의 제조 방법, 및, 폴리이미드계 필름 | |
| DE112007003449T5 (de) | 3,4-Dicarboxy-1,2,3,4-Tetrahydro-6-t-Butyl-1-Naphtalinbernsteinsäuredianhydrid und Flüssigkristallausrichtungsmittel, das aus dem Dianhydrid hergestelltes Polymidharz umfasst | |
| JP6242270B2 (ja) | 複屈折調整剤 | |
| DE2326592A1 (de) | Polyesterfilm fuer einen photographischen filmtraeger | |
| DE602004012726T2 (de) | Optische medien, die einen film aus polymerischem werkstoff enthalten | |
| JP4388417B2 (ja) | 離型フィルム | |
| JP5026843B2 (ja) | 離型フィルム | |
| DE202018006753U1 (de) | Lichtdurchlässigkeitssteuerfolie und Zusammensetzung für die Lichtdurchlässigkeitssteuerfolie | |
| JP2005336395A (ja) | 離型フィルム | |
| DE3028092A1 (de) | Thermoplastische polymermaterialien und ihre herstellung | |
| KR20060004934A (ko) | 폴리아릴 필름을 포함하여 구성되는 광 미디어 | |
| JPH07300559A (ja) | 芳香族ポリエーテルスルホン溶液組成物およびフィルムの製造方法 | |
| KR101647470B1 (ko) | 고내열성을 가지는 폴리에스테르 필름 | |
| DE69715676T2 (de) | Fotoresistschichttragender Film | |
| KR20150094992A (ko) | 고내열성을 가지는 폴리에스테르 필름 | |
| JP4571549B2 (ja) | 離型フィルム | |
| CN114316587B (zh) | 聚酰胺膜、其制备方法、以及包含其的覆盖窗和显示装置 | |
| EP1040373A1 (de) | Optische elemente | |
| DE2829258A1 (de) | Polycarbonate mit uv-licht-vernetzbaren doppelbindungen enthaltenden endgruppen | |
| JP2017052857A (ja) | ディスプレイ部材用二軸配向ポリエステルフィルム。 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |