ATE543112T1 - Optische folie - Google Patents

Optische folie

Info

Publication number
ATE543112T1
ATE543112T1 AT08765790T AT08765790T ATE543112T1 AT E543112 T1 ATE543112 T1 AT E543112T1 AT 08765790 T AT08765790 T AT 08765790T AT 08765790 T AT08765790 T AT 08765790T AT E543112 T1 ATE543112 T1 AT E543112T1
Authority
AT
Austria
Prior art keywords
independently
unit
optical film
carbon atoms
integer
Prior art date
Application number
AT08765790T
Other languages
English (en)
Inventor
Tetsuya Motoyoshi
Masatoshi Ando
Makoto Ueno
Akiko Nishijima
Original Assignee
Teijin Chemicals Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Teijin Chemicals Ltd filed Critical Teijin Chemicals Ltd
Application granted granted Critical
Publication of ATE543112T1 publication Critical patent/ATE543112T1/de

Links

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
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • C08G64/1608—Aliphatic-aromatic or araliphatic polycarbonates saturated
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G02F1/133637—Birefringent elements, e.g. for optical compensation characterised by the wavelength dispersion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
AT08765790T 2007-06-19 2008-06-17 Optische folie ATE543112T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007161134 2007-06-19
JP2007202113 2007-08-02
PCT/JP2008/061379 WO2008156186A1 (ja) 2007-06-19 2008-06-17 光学フィルム

Publications (1)

Publication Number Publication Date
ATE543112T1 true ATE543112T1 (de) 2012-02-15

Family

ID=40156342

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08765790T ATE543112T1 (de) 2007-06-19 2008-06-17 Optische folie

Country Status (8)

Country Link
US (1) US8877304B2 (de)
EP (1) EP2163922B1 (de)
JP (1) JP5119250B2 (de)
KR (2) KR20140121894A (de)
CN (1) CN101680987B (de)
AT (1) ATE543112T1 (de)
TW (1) TWI417315B (de)
WO (1) WO2008156186A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010064721A1 (ja) 2008-12-05 2010-06-10 帝人化成株式会社 光学フィルム
JP5706071B2 (ja) * 2009-03-26 2015-04-22 帝人株式会社 位相差フィルム
WO2010071079A1 (ja) 2008-12-16 2010-06-24 帝人化成株式会社 光学フィルム
JP5308262B2 (ja) * 2009-07-17 2013-10-09 帝人株式会社 ポリカーボネート樹脂およびフィルム
JP2011079897A (ja) * 2009-10-05 2011-04-21 Teijin Chem Ltd 光弾性定数が低いポリカーボネート樹脂および光学フィルム
JP2011079898A (ja) * 2009-10-05 2011-04-21 Teijin Chem Ltd 光弾性定数が低いポリカーボネート樹脂および光学フィルム
JP5580017B2 (ja) * 2009-10-05 2014-08-27 帝人株式会社 光弾性定数が低いポリカーボネート樹脂および光学フィルム
EP2711386B1 (de) * 2009-11-17 2017-05-31 Mitsubishi Chemical Corporation Polycarbonatharz und daraus geformter transparenter Film
JP5587617B2 (ja) * 2010-01-25 2014-09-10 帝人株式会社 光弾性定数の低いポリカーボネート樹脂およびフィルム
TWI503349B (zh) * 2010-05-27 2015-10-11 Mitsubishi Chem Corp 聚碳酸酯樹脂及由其所構成之透明薄膜
WO2012133852A1 (ja) * 2011-03-31 2012-10-04 三菱化学株式会社 ポリカーボネートの製造方法および透明フィルム
JP2013020135A (ja) * 2011-07-12 2013-01-31 Keiwa Inc 光学シート及びタッチパネル
CN103717398A (zh) * 2011-07-28 2014-04-09 三菱化学株式会社 膜叠层体、膜卷层体以及该膜卷层体的制造方法
JP2013076982A (ja) * 2011-09-14 2013-04-25 Mitsubishi Chemicals Corp 位相差フィルム、並びにこれを用いた円偏光板及び画像表示装置
JP5975776B2 (ja) 2012-07-31 2016-08-23 日東電工株式会社 位相差フィルムの製造方法
CN104471451A (zh) 2012-08-01 2015-03-25 三菱化学株式会社 聚碳酸酯树脂组合物及透明膜
TWI494664B (zh) * 2013-05-14 2015-08-01 Au Optronics Corp 顯示器
JP6185318B2 (ja) * 2013-07-19 2017-08-23 帝人株式会社 ポリカーボネート樹脂
KR102278717B1 (ko) * 2014-02-27 2021-07-16 미쯔비시 케미컬 주식회사 중축합계 수지 및 그것으로 이루어지는 광학 필름
US9850344B2 (en) 2014-03-20 2017-12-26 Teijin Limited Polycarbonate resin and optical film
JP6554852B2 (ja) * 2014-03-28 2019-08-07 三菱ケミカル株式会社 偏光子保護フィルム
KR20160146702A (ko) 2014-04-16 2016-12-21 닛토덴코 가부시키가이샤 위상차 필름, 원편광판 및 화상 표시 장치
EP3133425B1 (de) 2014-04-16 2018-12-19 Nitto Denko Corporation Verzögerungsfolie, zirkular polarisierte platte und bildanzeigevorrichtung
WO2015159929A1 (ja) 2014-04-16 2015-10-22 三菱化学株式会社 位相差フィルム、円偏光板及び画像表示装置
JP6534793B2 (ja) * 2014-05-15 2019-06-26 帝人株式会社 ポリカーボネート樹脂および光学フィルム
EP3214109A4 (de) 2014-10-28 2017-11-08 Mitsubishi Chemical Corporation Polycarbonatharz, formartikel und optischer film
WO2017010318A1 (ja) * 2015-07-13 2017-01-19 帝人株式会社 撮像レンズ
TWI823908B (zh) 2018-03-12 2023-12-01 日商帝人股份有限公司 聚酯樹脂或聚酯碳酸酯樹脂及使用該樹脂之光學構件
EP3778698B1 (de) * 2018-03-28 2021-09-08 Mitsubishi Gas Chemical Company, Inc. Polycarbonat und formkörper
WO2019188702A1 (ja) 2018-03-30 2019-10-03 帝人株式会社 ポリカーボネート樹脂及びそれを含む光学部材
CN113423757B (zh) 2019-02-13 2023-04-04 帝人株式会社 聚碳酸酯系树脂组合物或共聚物、及光学膜
WO2021200952A1 (ja) 2020-03-31 2021-10-07 三菱ケミカル株式会社 カーボネート結合を有する熱可塑性樹脂

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335619A (ja) * 1986-07-30 1988-02-16 Hitachi Ltd 光デイスク
JP2609139B2 (ja) 1988-10-31 1997-05-14 日東電工株式会社 積層位相差板
JPH03160209A (ja) 1989-11-17 1991-07-10 Matsushita Electric Ind Co Ltd 排ガス浄化装置
JPH08311191A (ja) * 1995-05-22 1996-11-26 Mitsubishi Gas Chem Co Inc 電子写真感光体バインダー用コポリカーボネート重合体 およびその製造方法
JP3160209B2 (ja) * 1996-01-30 2001-04-25 帝人株式会社 オキサスピロウンデカン基を含有するポリカーボネート共重合体およびその製造法
EP0787756B1 (de) 1996-01-30 2000-04-26 Teijin Limited Polycarbonatcopolymer das Oxaspiroundecangruppe enthält und Verfahren zu seiner Herstellung
JPH10101787A (ja) 1996-09-30 1998-04-21 Teijin Ltd ポリカーボネートおよびその製造方法
EP1457792A1 (de) 1998-10-30 2004-09-15 Teijin Limited Phasendifferenzschicht und diesen verwendende optische Vorrichtung
EP1118885B1 (de) 1999-07-29 2004-03-03 Teijin Limited Beschichtung zur phasenverschiebung und verwendung in flüssigkristallanzeige
JP3995387B2 (ja) * 2000-04-13 2007-10-24 帝人株式会社 偏光板保護用透明フィルム及びそれを用いてなる偏光板
JP2002048919A (ja) * 2000-04-25 2002-02-15 Teijin Ltd 位相差フィルム
JP4313542B2 (ja) * 2002-03-29 2009-08-12 帝人株式会社 位相差フィルム及びその製造方法
JP2003329840A (ja) * 2002-05-16 2003-11-19 Teijin Ltd 熱安定性に優れた位相差フィルム、及び偏光変換素子
JP4196326B2 (ja) * 2002-06-12 2008-12-17 三菱瓦斯化学株式会社 ポリカーボネート共重合体
WO2006041190A1 (ja) * 2004-10-14 2006-04-20 Teijin Limited 光弾性定数の低いポリカーボネート及びそれからなるフィルム
JP2006323254A (ja) 2005-05-20 2006-11-30 Teijin Ltd 液晶表示装置およびそれに用いられる光学フィルム

Also Published As

Publication number Publication date
KR20100020458A (ko) 2010-02-22
EP2163922B1 (de) 2012-01-25
CN101680987B (zh) 2012-02-08
JP5119250B2 (ja) 2013-01-16
TWI417315B (zh) 2013-12-01
US20100104777A1 (en) 2010-04-29
JPWO2008156186A1 (ja) 2010-08-26
KR101513317B1 (ko) 2015-04-17
EP2163922A1 (de) 2010-03-17
US8877304B2 (en) 2014-11-04
CN101680987A (zh) 2010-03-24
WO2008156186A1 (ja) 2008-12-24
TW200916502A (en) 2009-04-16
EP2163922A4 (de) 2010-07-14
KR20140121894A (ko) 2014-10-16

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