JP2008537795A5 - - Google Patents

Download PDF

Info

Publication number
JP2008537795A5
JP2008537795A5 JP2008505460A JP2008505460A JP2008537795A5 JP 2008537795 A5 JP2008537795 A5 JP 2008537795A5 JP 2008505460 A JP2008505460 A JP 2008505460A JP 2008505460 A JP2008505460 A JP 2008505460A JP 2008537795 A5 JP2008537795 A5 JP 2008537795A5
Authority
JP
Japan
Prior art keywords
film
heat
oriented
end portions
stretched
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.)
Granted
Application number
JP2008505460A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008537795A (ja
JP4965555B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2006/012510 external-priority patent/WO2006110402A1/en
Publication of JP2008537795A publication Critical patent/JP2008537795A/ja
Publication of JP2008537795A5 publication Critical patent/JP2008537795A5/ja
Application granted granted Critical
Publication of JP4965555B2 publication Critical patent/JP4965555B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2008505460A 2005-04-08 2006-04-05 ヒートセット型光学フィルム Active JP4965555B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66986505P 2005-04-08 2005-04-08
US60/669,865 2005-04-08
PCT/US2006/012510 WO2006110402A1 (en) 2005-04-08 2006-04-05 Heat setting optical films

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012009283A Division JP5809073B2 (ja) 2005-04-08 2012-01-19 ヒートセット型光学フィルム

Publications (3)

Publication Number Publication Date
JP2008537795A JP2008537795A (ja) 2008-09-25
JP2008537795A5 true JP2008537795A5 (enExample) 2009-05-21
JP4965555B2 JP4965555B2 (ja) 2012-07-04

Family

ID=36778332

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2008505460A Active JP4965555B2 (ja) 2005-04-08 2006-04-05 ヒートセット型光学フィルム
JP2012009283A Expired - Fee Related JP5809073B2 (ja) 2005-04-08 2012-01-19 ヒートセット型光学フィルム
JP2014124486A Expired - Fee Related JP5883074B2 (ja) 2005-04-08 2014-06-17 ヒートセット型光学フィルム

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2012009283A Expired - Fee Related JP5809073B2 (ja) 2005-04-08 2012-01-19 ヒートセット型光学フィルム
JP2014124486A Expired - Fee Related JP5883074B2 (ja) 2005-04-08 2014-06-17 ヒートセット型光学フィルム

Country Status (7)

Country Link
US (5) US20060226561A1 (enExample)
EP (2) EP1904874B1 (enExample)
JP (3) JP4965555B2 (enExample)
KR (1) KR101287740B1 (enExample)
CN (1) CN101180554B (enExample)
TW (1) TW200702147A (enExample)
WO (1) WO2006110402A1 (enExample)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6916440B2 (en) * 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
US6936209B2 (en) * 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
US7345137B2 (en) * 2004-10-18 2008-03-18 3M Innovative Properties Company Modified copolyesters and optical films including modified copolyesters
KR20080005405A (ko) * 2005-04-06 2008-01-11 쓰리엠 이노베이티브 프로퍼티즈 컴파니 배향가능한 중합체 블렌드를 포함하는 확산반사 편광 필름
EP1904874B1 (en) 2005-04-08 2019-08-21 3M Innovative Properties Company Heat setting optical films
JP2007188613A (ja) * 2006-01-16 2007-07-26 Fujifilm Corp 磁気記録媒体及びその製造方法
JP5072393B2 (ja) * 2006-03-20 2012-11-14 富士フイルム株式会社 セルロースアシレートフィルムおよびその製造方法、並びに、それを用いた位相差フィルム、偏光板および液晶表示装置
US8350995B2 (en) * 2006-06-19 2013-01-08 Fujifilm Corporation Optical film, production method of optical film, optically-compensatory film, polarizing plate and liquid crystal display device
US20080020186A1 (en) * 2006-07-18 2008-01-24 3M Innovative Properties Company Calendering process for making an optical film
US20080085481A1 (en) * 2006-10-06 2008-04-10 3M Innovative Properties Company Rolls of optical film
US20080083999A1 (en) * 2006-10-06 2008-04-10 3M Innovative Properties Company Process for making an optical film
JP5004652B2 (ja) * 2007-05-10 2012-08-22 日東電工株式会社 光学フィルムの製造方法、光学フィルム及び液晶表示装置
JP5004651B2 (ja) * 2007-05-10 2012-08-22 日東電工株式会社 光学フィルムの製造方法、光学フィルム及び液晶表示装置
US8449970B2 (en) 2007-07-23 2013-05-28 3M Innovative Properties Company Antistatic article, method of making the same, and display device having the same
EP2602647A1 (en) * 2008-03-31 2013-06-12 3M Innovative Properties Company Low layer count reflective polarizer with optimized gain
WO2009123949A1 (en) * 2008-03-31 2009-10-08 3M Innovative Properties Company Optical film
US8012571B2 (en) * 2008-05-02 2011-09-06 3M Innovative Properties Company Optical film comprising birefringent naphthalate copolyester having branched or cyclic C4-C10 alkyl units
JP5346495B2 (ja) * 2008-05-28 2013-11-20 帝人株式会社 光学的異方性を有する光学用フィルムの製造方法
JP2010013569A (ja) * 2008-07-04 2010-01-21 Teijin Chem Ltd 縦1軸延伸ポリエチレンナフタレートフィルム及びその製造方法
EP2466368B1 (en) * 2008-07-04 2013-09-18 Mitsui Chemicals, Inc. Polarizing diffuser film, method for producing polarizing diffuser film, and liquid crystal display device comprising polarizing diffuser film
KR101578251B1 (ko) * 2008-07-10 2015-12-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체를 갖는 재귀반사성 용품 및 장치
US8651720B2 (en) 2008-07-10 2014-02-18 3M Innovative Properties Company Retroreflective articles and devices having viscoelastic lightguide
JP5457447B2 (ja) 2008-07-10 2014-04-02 スリーエム イノベイティブ プロパティズ カンパニー 粘弾性導光材
US9285531B2 (en) 2008-08-08 2016-03-15 3M Innovative Properties Company Lightguide having a viscoelastic layer for managing light
US9046656B2 (en) * 2008-11-18 2015-06-02 3M Innovative Properties Company Isotropic layer of multilayer optical film comprising birefringent thermoplastic polymer
KR101689045B1 (ko) 2008-12-22 2016-12-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 복수의 복굴절성 층을 구비한 내부 패턴화된 다층 광학 필름
JP5775078B2 (ja) 2009-08-21 2015-09-09 スリーエム イノベイティブ プロパティズ カンパニー 耐水性応力分散材料を用いる、組織損傷を低減するための方法及び製品
EP2467081A4 (en) 2009-08-21 2015-05-06 3M Innovative Properties Co METHOD AND PRODUCTS FOR MINIMIZING TISSUE TRAUMA BY WATER ABSORBING STRESS DISTRIBUTING MATERIALS
BR112012003745A2 (pt) 2009-08-21 2019-09-24 3M Innovantive Properties Company métodos e produtos para iluminação de tecidos
JP2011117992A (ja) * 2009-11-30 2011-06-16 Mitsui Chemicals Inc 偏光性拡散フィルム、偏光性拡散フィルムの製造方法、および偏光性拡散フィルムを含む液晶表示装置
JP2011145642A (ja) * 2009-12-16 2011-07-28 Mitsui Chemicals Inc 偏光性拡散フィルム、偏光性拡散フィルムの製造方法、および偏光性拡散フィルムを含む液晶表示装置
KR101822672B1 (ko) 2010-01-13 2018-01-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체를 구비한 조명 장치
KR20120115568A (ko) 2010-02-10 2012-10-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 층을 구비한 조명 장치
JP5819930B2 (ja) 2010-03-26 2015-11-24 スリーエム イノベイティブ プロパティズ カンパニー 非平坦化フィルム及びその製造プロセス
EP2588897B1 (en) 2010-06-30 2018-08-15 3M Innovative Properties Company Multilayer optical film
EP2588904A1 (en) 2010-06-30 2013-05-08 3M Innovative Properties Company Optical stack having birefringent layer of optically symmetrical crystallites
US9310551B2 (en) 2010-10-11 2016-04-12 3M Innovative Properties Company Illumination device having viscoelastic lightguide
JP4975186B1 (ja) * 2010-12-16 2012-07-11 日東電工株式会社 偏光膜の製造方法
JP5714369B2 (ja) * 2011-03-18 2015-05-07 住友化学株式会社 表面処理フィルムおよびその製造方法
CN102304232B (zh) * 2011-06-17 2012-11-28 武汉金牛经济发展有限公司 一种提高反射膜表面粗糙度的方法
KR101983417B1 (ko) 2011-09-20 2019-05-28 쓰리엠 이노베이티브 프로퍼티즈 컴파니 텍스쳐링된 필름 및 제조 공정
US20140326398A1 (en) 2011-11-28 2014-11-06 3M Innovative Properties Company Method of making polarizing beam splitters providing high resolution images and systems utilizing such beam splitters
JP6161622B2 (ja) 2011-11-28 2017-07-12 スリーエム イノベイティブ プロパティズ カンパニー 高解像度画像を提供する偏光ビームスプリッタ及びかかるビームスプリッタを利用するシステム
EP2809509A4 (en) 2012-01-31 2015-09-23 3M Innovative Properties Co METHOD FOR BORDER SEALING OF MULTILAYER ARTICLES
US20150044456A1 (en) 2012-02-03 2015-02-12 3M Innovative Properties Company Primer compositions for optical films
US9851576B2 (en) 2012-08-15 2017-12-26 3M Innovative Properties Company Polarizing beam splitter plates providing high resolution images and systems utilizing such polarizing beam splitter plates
JP6576242B2 (ja) 2012-08-21 2019-09-18 スリーエム イノベイティブ プロパティズ カンパニー 視覚装置
CN104620158B (zh) 2012-08-22 2018-06-08 3M创新有限公司 偏振分束器及其制造方法
US10539717B2 (en) * 2012-12-20 2020-01-21 Samsung Sdi Co., Ltd. Polarizing plates and optical display apparatuses including the polarizing plates
JP5749289B2 (ja) * 2013-03-28 2015-07-15 富士フイルム株式会社 光学フィルムの製造方法
WO2015142864A1 (en) 2014-03-18 2015-09-24 3M Innovative Properties Company Marketing strip with viscoelastic lightguide
KR101758432B1 (ko) 2014-08-29 2017-07-17 삼성에스디아이 주식회사 편광판 및 이를 포함하는 액정표시장치
WO2017002868A1 (ja) * 2015-06-30 2017-01-05 日本ゼオン株式会社 長尺フィルム及びその製造方法
JP7076710B2 (ja) 2016-05-26 2022-05-30 スリーエム イノベイティブ プロパティズ カンパニー 偏光子積層体
KR101694257B1 (ko) * 2016-06-20 2017-01-10 에스케이씨 주식회사 편광자 보호 필름, 이를 포함하는 편광판, 및 이를 구비한 표시 장치
KR101694258B1 (ko) 2016-06-20 2017-01-09 에스케이씨 주식회사 편광자 보호 필름, 이를 포함하는 편광판, 및 이를 구비한 표시 장치
WO2019003109A1 (en) 2017-06-26 2019-01-03 3M Innovative Properties Company FILM ROLL COMPRISING A BILGEFRINGENT REFLECTING POLARIZER MULTILAYER WITH PASS-LOW AXIS VARIATION
CN110799333B (zh) 2017-06-26 2021-12-07 3M创新有限公司 具有低透光轴变化的包括多层双折射反射型偏振器和聚乙烯醇层的卷膜
CN109031480B (zh) * 2018-06-26 2021-04-23 昇印光电(昆山)股份有限公司 光学膜及装饰件
CN113454501B (zh) * 2019-02-28 2023-06-02 日本瑞翁株式会社 树脂膜的制造方法、以及相位差膜及其制造方法
US11662510B2 (en) 2020-01-07 2023-05-30 Meta Platforms Technologies, Llc Optically anisotropic polymer thin films
US11597198B2 (en) * 2020-10-05 2023-03-07 Meta Platforms Technologies, Llc Methods of manufacturing optically anisotropic polymer thin films
US20240069265A1 (en) * 2022-08-29 2024-02-29 Meta Platforms Technologies, Llc Reflective polarizer with integrated anti-reflective coating

Family Cites Families (125)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68942C (enExample) 1940-07-25
US2618012A (en) 1948-05-14 1952-11-18 American Viscose Corp Method and apparatus for two-way stretching a continuous sheet
US2823421A (en) * 1952-05-12 1958-02-18 Du Pont Stretching of polyethylene terephthalate film
US2998772A (en) 1955-09-02 1961-09-05 William E Land Plastic bonded explosives rocket warhead
NL253923A (enExample) 1959-07-25
US3055048A (en) 1959-11-12 1962-09-25 American Viscose Corp Simultaneous blaxial stretching of film with a tenter frame
NL258465A (enExample) 1960-03-16 1900-01-01
NL267575A (enExample) 1960-12-24
US3296351A (en) 1961-08-11 1967-01-03 Phillips Petroleum Co Method of producing a lateral stretching of a continuous sheet material
US3142108A (en) 1961-11-16 1964-07-28 Dornier Gmbh Lindauer Tenter chain mechanism
DE1504502B2 (de) 1962-03-17 1971-08-12 Lindauer Dormer GmbH, 8990 Lin dau Reckanlage zum biaxialen recken einer thermoplastischen kunststoffolienbahn
US3110927A (en) * 1962-04-13 1963-11-19 Avisun Corp Film stretching apparatus
DE1259558B (de) 1962-07-28 1968-01-25 Dornier Gmbh Lindauer Vorrichtung zum gleichzeitigen biaxialen Recken von Kunststoffolienbahnen
DE1206575B (de) 1963-05-21 1965-12-09 Henschel Werke Ag Vorrichtung zum Recken von Kunststoffolienbahnen gleichzeitig in Laengs- und Querrichtung
JPS4113634Y1 (enExample) 1964-10-03 1966-06-27
US3502766A (en) 1965-01-28 1970-03-24 Nippon Rayon Kk Process for the improvement of polyamide films
US3577586A (en) 1967-12-20 1971-05-04 Johnson & Johnson Apparatus for continuously transversely stretching orientable sheet material
ES391123A1 (es) 1970-05-19 1974-05-01 Hoechst Ag Procedimiento y aparato para el estiramiento de laminas de material sintetico termoplastico.
US4134957A (en) 1970-10-26 1979-01-16 Toyobo Co., Ltd. Method of stretching polypropylene films
DE2110625C3 (de) 1971-03-05 1980-09-04 Willi Johann 6204 Taunusstein Schmidt Verfahren zum Breitstrecken von Kunststoff-Folienbahnen
FR2147876B1 (enExample) 1971-08-05 1974-03-29 Cellophane Sa
DE2356743C3 (de) 1973-11-14 1978-06-08 Hoechst Ag, 6000 Frankfurt Verfahren und Vorrichtung zur Verbesserung der Griffsicherheit von Spannkluppen zur führenden Halterung von Folienbahnrändern während eines Querstreckprozesses
JPS5577530A (en) 1978-12-08 1980-06-11 Polymer Processing Res Inst Method of producing film uniaxially stretched in widthwise direction
DE2853398C3 (de) 1978-12-11 1981-09-17 Unilever N.V., Rotterdam Verfahren und Vorrichtung zum simultanen biaxialen Recken einer Folienbahn aus Kunststoff
JPS55126427A (en) 1979-03-22 1980-09-30 Polymer Processing Res Inst Lateral stretching device for film and fibrous material
JPS5649223A (en) 1979-09-27 1981-05-02 Kobe Steel Ltd Method and device for transversely stretching film
JPS57163532A (en) 1981-04-01 1982-10-07 Polymer Processing Res Inst Method for orienting film to traverse direction mainly
JPS58219024A (ja) 1982-06-15 1983-12-20 Polymer Processing Res Inst 膜・繊維材の延伸方法並びに装置
JPS59185630A (ja) 1983-04-06 1984-10-22 Mitsubishi Heavy Ind Ltd フイルム等帯状物の横延伸倍率制御方法
JPS61227019A (ja) 1985-04-02 1986-10-09 Polymer Processing Res Inst 皮膜の横延伸方法及び装置
US4577586A (en) * 1985-05-02 1986-03-25 Morris Fredric H Automatic ski waxing machine
JPS62113529A (ja) * 1985-11-13 1987-05-25 Diafoil Co Ltd ポリエチレンナフタレ−トフイルム
JPS62135338A (ja) * 1985-12-09 1987-06-18 Diafoil Co Ltd 液晶パネル基板用ポリエチレンナフタレ−ト一軸高配向フイルム
JPS62134244A (ja) 1985-12-09 1987-06-17 Toray Ind Inc ポリエステルフイルムの熱処理方法
US4853602A (en) 1985-12-24 1989-08-01 E. I. Dupont De Nemours And Company System for using synchronous secondaries of a linear motor to biaxially draw plastic films
FR2593434B1 (fr) 1986-01-29 1988-07-15 Extrusion Calandrage Ste Fse Mecanisme d'etirage transversal et en continu d'un film plastique
JPS62263023A (ja) 1986-05-12 1987-11-16 Teijin Ltd 熱可塑性樹脂フイルムの弛緩熱処理法
JPS62268629A (ja) 1986-05-19 1987-11-21 Teijin Ltd 熱可塑性樹脂フイルムの熱処理方法
US4862564A (en) 1987-11-09 1989-09-05 Mobil Oil Corporation Apparatus for stretching a thermoplastic material web
US5004649A (en) 1988-04-13 1991-04-02 Idemitsu Kosan Co., Ltd. Resin laminates and a process for production thereof
US5000806A (en) 1988-04-19 1991-03-19 Paper Converting Machine Company Method and apparatus for applying an elastic strand to a disposable diaper
US5296080A (en) 1988-04-19 1994-03-22 Paper Converting Machine Company Apparatus for applying an elastic waistband to a disposable diaper
US5072493A (en) 1988-06-22 1991-12-17 E. I. Du Pont De Nemours And Company Apparatus for drawing plastic film in a tenter frame
JPH0830765B2 (ja) 1988-09-26 1996-03-27 富士写真フイルム株式会社 位相差フイルムの製造方法
JPH03124426A (ja) 1989-10-09 1991-05-28 Teijin Chem Ltd フイルムの延伸方法
US5188930A (en) * 1989-10-18 1993-02-23 Idemitsu Kosan Co., Ltd. Photographic film of syndiotactic styrene polymer
DE3936345C1 (enExample) * 1989-11-02 1991-03-07 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
JPH03182701A (ja) 1989-12-13 1991-08-08 Nippon Kayaku Co Ltd 延伸フィルム及びその製造法
JPH0643097B2 (ja) 1990-03-27 1994-06-08 ダイアホイルヘキスト株式会社 二軸配向ポリエステルフィルムの製造方法
US5043036A (en) 1990-03-30 1991-08-27 Minnesota Mining And Manufacturing Company Width stretching device
JPH03284934A (ja) 1990-03-31 1991-12-16 Diafoil Co Ltd 二軸配向ポリエステルフィルムの製造方法
JPH0429827A (ja) 1990-05-28 1992-01-31 Hitachi Ltd シート状物の同時二軸延伸装置
JPH04113634A (ja) 1990-09-03 1992-04-15 Matsushita Electric Ind Co Ltd 半導体装置の製造方法
JPH0511113A (ja) 1991-07-05 1993-01-19 Sekisui Chem Co Ltd 位相差板の製造方法
JPH0511114A (ja) 1991-07-08 1993-01-19 Sekisui Chem Co Ltd 位相差板の製造方法
JPH05150115A (ja) 1991-11-28 1993-06-18 Sekisui Chem Co Ltd 位相差板の製造方法
JPH05241021A (ja) 1992-02-27 1993-09-21 Sekisui Chem Co Ltd 位相差フィルムの製造方法
JPH05288931A (ja) 1992-04-07 1993-11-05 Sekisui Chem Co Ltd 位相差板の製造方法
JPH05288932A (ja) 1992-04-07 1993-11-05 Sekisui Chem Co Ltd 位相差板の製造方法
JPH0627321A (ja) 1992-07-13 1994-02-04 Sekisui Chem Co Ltd 位相差板の製造方法
JPH0634815A (ja) 1992-07-15 1994-02-10 Sekisui Chem Co Ltd 位相差フィルムの製造方法
JPH0643321A (ja) 1992-07-24 1994-02-18 Sekisui Chem Co Ltd 位相差フィルムの製造方法
JPH0651119A (ja) 1992-07-28 1994-02-25 Sekisui Chem Co Ltd 位相差板の製造方法
JPH0651116A (ja) 1992-07-31 1994-02-25 Sekisui Chem Co Ltd 位相差フィルムの製造方法
US6096375A (en) 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
EP0962807B1 (en) 1993-12-21 2008-12-03 Minnesota Mining And Manufacturing Company Multilayered optical film
CA2125807A1 (en) 1994-03-14 1995-09-15 Edward Heerman Ruscher Apparatus and method for stretching an elastomeric material in a cross machine direction
US5517737A (en) 1994-06-06 1996-05-21 The Procter & Gamble Company Apparatus for continuously stretching or continuously releasing stretching forces from a web using two pairs of opposing non-planar belts
US5826314A (en) 1994-07-01 1998-10-27 Nippon Petrochemicals Company, Limited Device for transversely stretching web
JP2999379B2 (ja) 1994-10-11 2000-01-17 帝人株式会社 延伸フィルムの弛緩熱処理方法
JPH08201991A (ja) * 1995-01-23 1996-08-09 Fuji Photo Film Co Ltd 画像形成方法
US5717737A (en) * 1995-06-01 1998-02-10 Padcom, Inc. Apparatus and method for transparent wireless communication between a remote device and a host system
WO1997001117A1 (en) * 1995-06-23 1997-01-09 The Furukawa Electric Co., Ltd. Light reflection plate
US5699188A (en) 1995-06-26 1997-12-16 Minnesota Mining And Manufacturing Co. Metal-coated multilayer mirror
WO1997001440A1 (en) * 1995-06-26 1997-01-16 Minnesota Mining And Manufacturing Company Multilayer polymer film with additional coatings or layers
EP0787579B1 (en) * 1996-02-05 2002-10-09 Teijin Limited Biaxially oriented laminate films and magnetic recording media
BR9707766A (pt) 1996-02-29 1999-07-27 Minnesota Mining & Mfg Corpo ótico
US5867316A (en) 1996-02-29 1999-02-02 Minnesota Mining And Manufacturing Company Multilayer film having a continuous and disperse phase
US5783120A (en) 1996-02-29 1998-07-21 Minnesota Mining And Manufacturing Company Method for making an optical film
US5825543A (en) * 1996-02-29 1998-10-20 Minnesota Mining And Manufacturing Company Diffusely reflecting polarizing element including a first birefringent phase and a second phase
US6022612A (en) * 1996-06-25 2000-02-08 Applied Extrusion Technologies, Inc. Biaxially oriented polypropylene films having matte-finish and improved cold seal receptivity
JPH116905A (ja) 1997-06-16 1999-01-12 Nitto Denko Corp 光拡散フィルムおよびその製法
US5885501A (en) 1997-06-24 1999-03-23 E. I. Du Pont De Nemours And Company Process for preparing dimensionally stabilized biaxially stretched thermoplastic film
US5771547A (en) 1997-08-14 1998-06-30 E.I. Du Pont De Nemours And Company Tenter clip cleaning method and apparatus
US5882574A (en) 1997-10-14 1999-03-16 Owens-Brockway Plastic Products Inc. Injection extrusion blow molding process for making multiple compartment plastic containers
CN1106262C (zh) * 1997-12-18 2003-04-23 东丽株式会社 聚酯薄膜的制备方法
BR9906910A (pt) 1998-01-13 2000-10-10 Minnesota Mining & Mfg Bloco de alimentação para fabricar uma pelìcula óptica de camada múltipla, e, processo para fabricar uma pelìcula óptica de camada múltipla
US6808658B2 (en) * 1998-01-13 2004-10-26 3M Innovative Properties Company Method for making texture multilayer optical films
US6113811A (en) 1998-01-13 2000-09-05 3M Innovative Properties Company Dichroic polarizing film and optical polarizer containing the film
US6788463B2 (en) 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
US6179948B1 (en) 1998-01-13 2001-01-30 3M Innovative Properties Company Optical film and process for manufacture thereof
US6531230B1 (en) * 1998-01-13 2003-03-11 3M Innovative Properties Company Color shifting film
US6045894A (en) * 1998-01-13 2000-04-04 3M Innovative Properties Company Clear to colored security film
GB9803848D0 (en) * 1998-02-25 1998-04-22 Ici Ltd Multi-layer polymer films
KR100605429B1 (ko) * 1998-05-13 2006-07-28 쓰리엠 이노베이티브 프로퍼티즈 캄파니 연속상 및 분산상을 갖는 광학 필름
ITTO980580A1 (it) 1998-07-02 2000-01-02 C R F Societa Consotile Per Az Dispositivo emettitore di luce, a base di materiale organico elettro- luminescente, con interfaccia esterna conformata
EP1099129B1 (en) 1998-07-31 2007-09-26 Minnesota Mining And Manufacturing Company Post-formable multilayer optical films and methods of forming
US6358457B1 (en) 1998-11-13 2002-03-19 3M Innovative Properties Company Method of stretching films according to an overbias or overstretch profile
JP2000162419A (ja) * 1998-11-26 2000-06-16 Toyobo Co Ltd 位相差フィルム
US6515785B1 (en) 1999-04-22 2003-02-04 3M Innovative Properties Company Optical devices using reflecting polarizing materials
US6654170B1 (en) 1999-10-12 2003-11-25 3M Innovative Properties Company Optical device having continuous and disperse phases
US6449093B2 (en) * 1999-10-12 2002-09-10 3M Innovative Properties Company Optical bodies made with a birefringent polymer
EP1236216A1 (en) 1999-10-29 2002-09-04 Trustees Of Princeton University Organic light emitting diode having spherical shaped patterns--
US6560705B1 (en) * 2000-02-23 2003-05-06 Sun Microsystems, Inc. Content screening with end-to-end encryption prior to reaching a destination
US6501218B1 (en) 2000-06-12 2002-12-31 General Electric Company Outdoor electroluminescent display devices
US6673425B1 (en) * 2000-10-27 2004-01-06 3M Innovative Properties Company Method and materials for preventing warping in optical films
JP2002178398A (ja) * 2000-12-15 2002-06-26 Toray Ind Inc 延伸フィルムの製造方法
US7052762B2 (en) * 2001-05-24 2006-05-30 3M Innovative Properties Company Low Tg multilayer optical films
US6916440B2 (en) 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
US6609795B2 (en) 2001-06-11 2003-08-26 3M Innovative Properties Company Polarizing beam splitter
EP1640154B1 (en) * 2001-09-11 2007-10-31 Dupont Teijin Films U.S. Limited Partnership Heat-stabilised Poly(Ethylene Naphthalate) film for flexible electronic and opt-electronic devices
US7153122B2 (en) 2002-05-28 2006-12-26 3M Innovative Properties Company Apparatus for making transversely drawn films with substantially uniaxial character
CA2459177A1 (en) * 2002-06-27 2004-01-08 Teijin Limited Polycarbonate-based oriented film and retardation film
US6767396B2 (en) * 2002-07-01 2004-07-27 Nu-Kote International, Inc. Process for the preparation of aqueous magnetic ink character recognition ink-jet ink compositions
US7215473B2 (en) * 2002-08-17 2007-05-08 3M Innovative Properties Company Enhanced heat mirror films
US6949212B2 (en) * 2002-11-27 2005-09-27 3M Innovative Properties Company Methods and devices for stretching polymer films
US6936209B2 (en) 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
US20040227994A1 (en) 2003-05-16 2004-11-18 Jiaying Ma Polarizing beam splitter and projection systems using the polarizing beam splitter
US7213958B2 (en) 2004-06-30 2007-05-08 3M Innovative Properties Company Phosphor based illumination system having light guide and an interference reflector
US20060141220A1 (en) 2004-12-23 2006-06-29 Merrill William W Uniaxially oriented article having a structured surface
KR20080005405A (ko) * 2005-04-06 2008-01-11 쓰리엠 이노베이티브 프로퍼티즈 컴파니 배향가능한 중합체 블렌드를 포함하는 확산반사 편광 필름
CN101155690A (zh) 2005-04-06 2008-04-02 3M创新有限公司 带有光学薄膜并且该光学薄膜具有特定功能层的光学体
EP1904874B1 (en) 2005-04-08 2019-08-21 3M Innovative Properties Company Heat setting optical films
US20080085383A1 (en) 2006-10-06 2008-04-10 3M Innovative Properties Company Processes for improved optical films

Similar Documents

Publication Publication Date Title
JP2008537795A5 (enExample)
JP5606330B2 (ja) 位相差フィルムの製造方法、光学フィルムの製造方法、画像表示装置の製造方法、並びに、液晶表示装置の製造方法
WO2007027677A3 (en) Methods of producing multilayer reflective polarizer
CN103180122B (zh) 拉伸膜及拉伸膜的制造方法
JP2005501757A5 (enExample)
TW200702147A (en) Heat setting optical films
JP2009544062A5 (enExample)
DE60327478D1 (de) Reversible thermofixierte elastische Fasern, Herstellungsverfahren und daraus hergestellte Artikel
JP2009126879A5 (enExample)
JP2010506213A5 (enExample)
JP2009503584A5 (enExample)
CN111316142B (zh) 偏振膜、偏振片、及偏振膜的制造方法
JP2011525634A5 (enExample)
JP7376494B2 (ja) 偏光板およびその製造方法、ならびに該偏光板を含む画像表示装置
TWI595998B (zh) 光學薄膜的製造方法
CN118915221A (zh) 偏光膜、偏光板以及该偏光膜的制造方法
TWI821519B (zh) 偏光膜、偏光板及該偏光膜之製造方法
CA2525551A1 (en) Longitudinal shrink films
JP2017140725A (ja) 光学フィルムの製造方法
WO2008143030A1 (ja) 延伸セルロースアシレートフィルム及びその製造方法
JP2005330411A5 (enExample)
JP5985791B2 (ja) 偏光子の製造方法
JP2008197408A (ja) 偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
TW201805666A (zh) 偏光膜之製造方法
JPWO2020175242A1 (ja) 偏光膜、偏光板、および該偏光膜の製造方法