KR100663797B1 - 2차 성형성 다층 광학 필름 및 이의 제조 방법 - Google Patents

2차 성형성 다층 광학 필름 및 이의 제조 방법 Download PDF

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Publication number
KR100663797B1
KR100663797B1 KR1020067011151A KR20067011151A KR100663797B1 KR 100663797 B1 KR100663797 B1 KR 100663797B1 KR 1020067011151 A KR1020067011151 A KR 1020067011151A KR 20067011151 A KR20067011151 A KR 20067011151A KR 100663797 B1 KR100663797 B1 KR 100663797B1
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South Korea
Prior art keywords
film
multilayer optical
optical film
refractive index
layer
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Expired - Fee Related
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KR1020067011151A
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English (en)
Korean (ko)
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KR20060080248A (ko
Inventor
월리엄 더블유 메릴
제임스 엠 존자
올레스터 주니어 벤슨
앤드류 제이 오우더키르크
마이클 에프 웨버
쟈넷 티 켈러
로저 제이 스투모
Original Assignee
미네소타 마이닝 앤드 매뉴팩춰링 캄파니
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Publication of KR20060080248A publication Critical patent/KR20060080248A/ko
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    • 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
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Optical Filters (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Polarising Elements (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
KR1020067011151A 1998-07-31 1999-03-22 2차 성형성 다층 광학 필름 및 이의 제조 방법 Expired - Fee Related KR100663797B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12691798A 1998-07-31 1998-07-31
US09/126,917 1998-07-31

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020017001363A Division KR100663772B1 (ko) 1998-07-31 1999-03-22 2차 성형성 다층 광학 필름 및 이의 제조 방법

Publications (2)

Publication Number Publication Date
KR20060080248A KR20060080248A (ko) 2006-07-07
KR100663797B1 true KR100663797B1 (ko) 2007-01-03

Family

ID=22427370

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020067011151A Expired - Fee Related KR100663797B1 (ko) 1998-07-31 1999-03-22 2차 성형성 다층 광학 필름 및 이의 제조 방법
KR1020017001363A Expired - Fee Related KR100663772B1 (ko) 1998-07-31 1999-03-22 2차 성형성 다층 광학 필름 및 이의 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020017001363A Expired - Fee Related KR100663772B1 (ko) 1998-07-31 1999-03-22 2차 성형성 다층 광학 필름 및 이의 제조 방법

Country Status (9)

Country Link
EP (1) EP1099129B1 (https=)
JP (2) JP2002521730A (https=)
KR (2) KR100663797B1 (https=)
CN (2) CN1272645C (https=)
AU (1) AU3359999A (https=)
BR (1) BR9912618A (https=)
CA (1) CA2338348A1 (https=)
DE (1) DE69937193T2 (https=)
WO (1) WO2000007046A1 (https=)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6498683B2 (en) 1999-11-22 2002-12-24 3M Innovative Properties Company Multilayer optical bodies
US6788463B2 (en) 1998-01-13 2004-09-07 3M Innovative Properties Company Post-formable multilayer optical films and methods of forming
US6449093B2 (en) 1999-10-12 2002-09-10 3M Innovative Properties Company Optical bodies made with a birefringent polymer
US6419483B1 (en) 2000-03-01 2002-07-16 3M Innovative Properties Company Method and apparatus for curling light-curable dental materials
US6797396B1 (en) 2000-06-09 2004-09-28 3M Innovative Properties Company Wrinkle resistant infrared reflecting film and non-planar laminate articles made therefrom
EP1311880B1 (en) 2000-08-21 2007-10-03 3M Innovative Properties Company Loss enhanced reflective optical filters
JP2002236214A (ja) * 2001-02-08 2002-08-23 Nitto Denko Corp 偏光フィルム及びそれを用いた偏光板、液晶表示装置
US6916440B2 (en) 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
KR100591056B1 (ko) * 2002-01-23 2006-06-22 닛토덴코 가부시키가이샤 광학 필름, 적층 편광판, 이들을 사용한 액정 표시 장치및 자발광형 표시 장치 및 광학필름의 제조방법
WO2004039551A2 (en) 2002-08-02 2004-05-13 Avery Dennison Corporation Process and apparatus for microreplication
JP2004272109A (ja) * 2003-03-11 2004-09-30 Nippon Oil Corp 光学フィルムおよび液晶表示素子
JP2004272110A (ja) * 2003-03-11 2004-09-30 Nippon Oil Corp 光学フィルムおよび液晶表示素子
US7790272B2 (en) * 2003-06-04 2010-09-07 Toray Industries, Inc. Multilayer film and biaxially oriented polyester film
CN100532088C (zh) * 2003-06-04 2009-08-26 东丽株式会社 层压薄膜和双轴取向聚酯薄膜
US7011425B2 (en) 2003-08-01 2006-03-14 S.C. Johnson & Son, Inc. Luminary product
JP4433462B2 (ja) * 2004-05-12 2010-03-17 株式会社クラレ ポリビニルアルコール系重合体フィルムおよびその製造方法
US20060226561A1 (en) 2005-04-08 2006-10-12 3M Innovative Properties Company Heat setting optical films
US8982462B2 (en) * 2008-12-22 2015-03-17 3M Innovative Properties Company Multilayer optical films having side-by-side mirror/polarizer zones
KR101775077B1 (ko) * 2009-10-09 2017-09-06 에스케이씨 주식회사 다층 광학 필름 및 이의 제조방법
JP4888853B2 (ja) 2009-11-12 2012-02-29 学校法人慶應義塾 液晶表示装置の視認性改善方法、及びそれを用いた液晶表示装置
CN102906605B (zh) * 2010-05-21 2016-02-03 3M创新有限公司 具有降低的彩色的部分反射型多层光学膜
CN110187549B (zh) 2010-06-22 2022-07-15 东洋纺株式会社 液晶显示装置、偏振板及偏振片保护膜
JP2013539543A (ja) 2010-06-30 2013-10-24 スリーエム イノベイティブ プロパティズ カンパニー 空間選択的な複屈折低減を有するフィルムを使用するマスク加工
KR101841310B1 (ko) 2010-06-30 2018-03-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 공간 선택적 복굴절 감소를 갖는 지연기 필름 조합물
JP6251569B2 (ja) * 2010-06-30 2018-01-10 スリーエム イノベイティブ プロパティズ カンパニー 空間的に選択的な複屈折性の減少を有する拡散反射光学フィルム
JP4691205B1 (ja) * 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
US10067265B2 (en) * 2010-10-12 2018-09-04 Toyota Motor Engineering & Manufacturing North America, Inc. Semi-transparent reflectors
KR101833582B1 (ko) 2011-05-18 2018-02-28 도요보 가부시키가이샤 ３차원 화상표시 대응 액정표시장치에 적합한 편광판 및 액정표시장치
TWI542907B (zh) 2011-05-18 2016-07-21 東洋紡績股份有限公司 液晶顯示裝置、偏光板及偏光子保護薄膜
JP6080112B2 (ja) * 2011-10-07 2017-02-15 三菱瓦斯化学株式会社 医療用包装容器
WO2013099877A1 (ja) * 2011-12-28 2013-07-04 コニカミノルタ株式会社 赤外遮蔽フィルム、赤外遮蔽フィルムの製造方法、および赤外遮蔽体
KR101417250B1 (ko) * 2012-02-20 2014-07-08 (주)엘지하우시스 고내열성 다층 광학필름 및 그의 제조방법
WO2014022049A1 (en) * 2012-07-30 2014-02-06 3M Innovative Properties Company Uv stable assemblies comprising multi-layer optical film
FR3021247B1 (fr) 2014-05-21 2017-01-27 Essilor Int Procede de fabrication d'une lentille ophtalmique et cette lentille
FR3021248B1 (fr) 2014-05-21 2016-06-03 Essilor Int Procede de fabrication d'une lentille ophtalmique
US9557568B1 (en) * 2015-09-03 2017-01-31 3M Innovative Properties Company Head-mounted display
US20180370704A1 (en) * 2015-12-15 2018-12-27 Toyo Seikan Co., Ltd. Package
CN107655587B (zh) * 2015-12-18 2019-10-01 深圳市敏杰电子科技有限公司 一体型薄膜温度传感器的生产设备
JP6890580B2 (ja) * 2016-03-25 2021-06-18 富士フイルム株式会社 赤外線フィルタ、赤外線センサおよび赤外線フィルタ用組成物
WO2017172787A1 (en) * 2016-03-31 2017-10-05 3M Innovative Properties Company Low-glare automotive headlight
CN106205426A (zh) * 2016-07-26 2016-12-07 安徽饰界广告有限公司 一种可旋转道旗
DE18801943T1 (de) * 2017-05-17 2020-06-04 Everix, Inc. Ultradünne, flexible dünnschichtfilter mit räumlich oder zeitlich variierenden optischen eigenschaften und herstellungsverfahren dafür
EP3693772B1 (en) * 2017-10-03 2024-06-12 Toray Industries, Inc. Laminate film
JP7083612B2 (ja) * 2017-10-18 2022-06-13 日東電工株式会社 光学積層体の製造方法
WO2019220377A1 (en) * 2018-05-18 2019-11-21 3M Innovative Properties Company Shaped optical film
US12235482B2 (en) * 2018-11-30 2025-02-25 Zeon Corporation Optical film, retarder film, and method for manufacturing same
WO2020252224A1 (en) * 2019-06-14 2020-12-17 3D Systems, Inc. Polypropylene-based particles for additive manufacturing
US11662510B2 (en) * 2020-01-07 2023-05-30 Meta Platforms Technologies, Llc Optically anisotropic polymer thin films
CN111890655B (zh) * 2020-07-22 2021-11-23 宿迁市金田塑业有限公司 双向拉伸聚乙烯抗菌防雾薄膜的多层共挤生产工艺
KR102434846B1 (ko) * 2021-03-02 2022-08-22 엔비에스티(주) 내수성 및 내오염성이 개선된 가변형 이종 표면 복합체 및 이를 이용한 위변조 방지 장치
CN117970855B (zh) * 2024-03-28 2024-05-28 睢宁县泰宁建材有限公司 一种混凝土制备生产线运行智能监控控制系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080046A (en) * 1975-05-26 1978-03-21 Sharp Kabushiki Kaisha Field-effect mode liquid crystal display displaying images in complementary colors
JPH0830766B2 (ja) * 1988-12-13 1996-03-27 藤森工業株式会社 複合位相板
WO1990008967A1 (fr) * 1989-02-03 1990-08-09 Tomsky Gosudarstvenny Universitet Imeni V.V.Kuibysheva Filtre de lumiere a interference selective et dispositif optique l'utilisant
US5486949A (en) * 1989-06-20 1996-01-23 The Dow Chemical Company Birefringent interference polarizer
US5122905A (en) * 1989-06-20 1992-06-16 The Dow Chemical Company Relective polymeric body
US5126880A (en) * 1990-12-18 1992-06-30 The Dow Chemical Company Polymeric reflective bodies with multiple layer types
EP0666993B1 (en) * 1992-10-29 1999-06-09 Minnesota Mining And Manufacturing Company Formable reflective multilayer body
CN1052795C (zh) * 1993-12-21 2000-05-24 美国3M公司 光学显示器
KR100344364B1 (ko) * 1993-12-21 2002-11-30 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 광학편광자및디스플레이장치
US5877895A (en) * 1995-03-20 1999-03-02 Catalina Coatings, Inc. Multicolor interference coating
US6080467A (en) * 1995-06-26 2000-06-27 3M Innovative Properties Company High efficiency optical devices
JP4314357B2 (ja) * 1995-06-26 2009-08-12 スリーエム カンパニー 透明多層デバイス
CN1106937C (zh) * 1995-06-26 2003-04-30 美国3M公司 带有附加涂层或附加层的多层聚合物薄膜
AU716882B2 (en) * 1995-08-11 2000-03-09 Minnesota Mining And Manufacturing Company Electroluminescent lamp using multilayer 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
WO1998000469A1 (en) * 1996-07-03 1998-01-08 Rexam Release Inc. Articles including microcellular foam materials and topographically modified adhesive layers as components thereof
US5808794A (en) * 1996-07-31 1998-09-15 Weber; Michael F. Reflective polarizers having extended red band edge for controlled off axis color
JPH1129855A (ja) * 1997-05-30 1999-02-02 Meihan:Kk 反射干渉色膜の製造方法
JPH11142840A (ja) * 1997-11-11 1999-05-28 Seiko Epson Corp 液晶表示装置並びにその製造方法

Also Published As

Publication number Publication date
KR20060080248A (ko) 2006-07-07
CN1192255C (zh) 2005-03-09
CN1576890A (zh) 2005-02-09
DE69937193D1 (de) 2007-11-08
JP5426444B2 (ja) 2014-02-26
EP1099129A1 (en) 2001-05-16
EP1099129B1 (en) 2007-09-26
KR100663772B1 (ko) 2007-01-03
JP2002521730A (ja) 2002-07-16
JP2010186189A (ja) 2010-08-26
WO2000007046A1 (en) 2000-02-10
AU3359999A (en) 2000-02-21
BR9912618A (pt) 2001-05-02
KR20010085323A (ko) 2001-09-07
DE69937193T2 (de) 2008-06-26
CA2338348A1 (en) 2000-02-10
CN1272645C (zh) 2006-08-30
CN1320219A (zh) 2001-10-31

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