CN102959432B - 多层光学膜 - Google Patents

多层光学膜 Download PDF

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Publication number
CN102959432B
CN102959432B CN201180030315.5A CN201180030315A CN102959432B CN 102959432 B CN102959432 B CN 102959432B CN 201180030315 A CN201180030315 A CN 201180030315A CN 102959432 B CN102959432 B CN 102959432B
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CN
China
Prior art keywords
dicarboxylate
film
monomer
optical film
mole
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 - Fee Related
Application number
CN201180030315.5A
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English (en)
Chinese (zh)
Other versions
CN102959432A (zh
Inventor
刘宇锋
大卫·T·尤斯特
斯蒂芬·A·约翰逊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN102959432A publication Critical patent/CN102959432A/zh
Application granted granted Critical
Publication of CN102959432B publication Critical patent/CN102959432B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/023—Optical properties
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/0825—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only
    • G02B5/0841—Multilayer mirrors, i.e. having two or more reflecting layers the reflecting layers comprising dielectric materials only comprising organic materials, e.g. polymers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/418—Refractive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2551/00—Optical elements
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
CN201180030315.5A 2010-06-30 2011-06-22 多层光学膜 Expired - Fee Related CN102959432B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US36030710P 2010-06-30 2010-06-30
US61/360,307 2010-06-30
US201061427230P 2010-12-27 2010-12-27
US61/427,230 2010-12-27
PCT/US2011/041394 WO2012003123A1 (en) 2010-06-30 2011-06-22 Multilayer optical film

Publications (2)

Publication Number Publication Date
CN102959432A CN102959432A (zh) 2013-03-06
CN102959432B true CN102959432B (zh) 2016-08-03

Family

ID=44627974

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180030315.5A Expired - Fee Related CN102959432B (zh) 2010-06-30 2011-06-22 多层光学膜

Country Status (6)

Country Link
US (1) US9477011B2 (https=)
EP (1) EP2588897B1 (https=)
JP (1) JP5905879B2 (https=)
KR (1) KR101821841B1 (https=)
CN (1) CN102959432B (https=)
WO (1) WO2012003123A1 (https=)

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US20070298271A1 (en) * 2006-06-23 2007-12-27 3M Innovative Properties Company Multilayer optical film, method of making the same, and transaction card having the same
US9069136B2 (en) 2010-06-30 2015-06-30 3M Innovative Properties Company Optical stack having birefringent layer of optically symmetrical crystallites
US9477011B2 (en) 2010-06-30 2016-10-25 Yufeng Liu Multilayer optical film
JP5934552B2 (ja) * 2011-04-11 2016-06-15 住友化学株式会社 光学フィルム、面光源装置及び液晶表示装置
MX2016002817A (es) 2013-09-06 2016-05-26 3M Innovative Properties Co Pelicula optica de multiples capas.
CN106062597B (zh) * 2014-03-19 2019-05-17 帝人株式会社 液晶显示器偏振片用反射偏振膜、包含其的液晶显示器用偏振片、液晶显示器用光学构件以及液晶显示器
US9586385B2 (en) * 2014-08-27 2017-03-07 3M Innovative Properties Company Inorganic multilayer lamination transfer films
WO2016033211A2 (en) 2014-08-27 2016-03-03 3M Innovative Properties Company Electrical multilayer lamination transfer films
JP6738829B2 (ja) * 2014-12-30 2020-08-12 スリーエム イノベイティブ プロパティズ カンパニー３Ｍ Ｉｎｎｏｖａｔｉｖｅ Ｐｒｏｐｅｒｔｉｅｓ Ｃｏｍｐａｎｙ 反射型偏光子及び補償フィルムを含む光学積層体
US9557568B1 (en) 2015-09-03 2017-01-31 3M Innovative Properties Company Head-mounted display
JP6264408B2 (ja) * 2016-08-10 2018-01-24 東洋紡株式会社 偏光板
EP3593180B1 (en) * 2017-03-06 2024-09-25 3M Innovative Properties Company High contrast optical film and devices including the same
EP3717242A4 (en) 2017-11-30 2021-12-15 3M Innovative Properties Company SUBSTRATE INCLUDING A SELF-SUPPORTING THREE-LAYER STACK
JP2021510856A (ja) * 2018-01-26 2021-04-30 スリーエム イノベイティブ プロパティズ カンパニー 結晶性低屈折率層を有する多層反射偏光子
CN108508654A (zh) * 2018-04-08 2018-09-07 青岛海信电器股份有限公司 一种背光模组及液晶显示装置
JP7641914B2 (ja) * 2019-05-01 2025-03-07 スリーエム イノベイティブ プロパティズ カンパニー 偏光子フィルム
US11662510B2 (en) 2020-01-07 2023-05-30 Meta Platforms Technologies, Llc Optically anisotropic polymer thin films
CN114326197B (zh) * 2020-09-30 2025-04-18 京东方科技集团股份有限公司 显示面板及显示装置
CN117024717A (zh) * 2023-07-13 2023-11-10 浙江中特化工有限公司 一种用于锂电池负极的液晶材料及其制备工艺与应用

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US20060272766A1 (en) * 2005-06-03 2006-12-07 Hebrink Timothy J Optical bodies and method of making optical bodies including acrylate blend layers
CN101479105A (zh) * 2006-06-23 2009-07-08 3M创新有限公司 多层光学薄膜及其制备方法以及具有该多层光学薄膜的交易卡
CN101583888A (zh) * 2007-11-27 2009-11-18 日东电工株式会社 光学薄膜及其制造方法

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US5919536A (en) * 1992-07-22 1999-07-06 Mitsubishi Polyester Film Gmbh Biaxially oriented films containing layers of polyethylene naphthalate bibenzoate (PENBB) and process for the production of these films
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CN101479105A (zh) * 2006-06-23 2009-07-08 3M创新有限公司 多层光学薄膜及其制备方法以及具有该多层光学薄膜的交易卡
CN101583888A (zh) * 2007-11-27 2009-11-18 日东电工株式会社 光学薄膜及其制造方法

Also Published As

Publication number Publication date
US20130101816A1 (en) 2013-04-25
JP5905879B2 (ja) 2016-04-20
CN102959432A (zh) 2013-03-06
US9477011B2 (en) 2016-10-25
JP2013533510A (ja) 2013-08-22
EP2588897B1 (en) 2018-08-15
KR101821841B1 (ko) 2018-01-24
EP2588897A1 (en) 2013-05-08
KR20130102530A (ko) 2013-09-17
WO2012003123A1 (en) 2012-01-05

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