CN107430233B - 光学薄膜和其制造方法 - Google Patents

光学薄膜和其制造方法 Download PDF

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Publication number
CN107430233B
CN107430233B CN201680014698.XA CN201680014698A CN107430233B CN 107430233 B CN107430233 B CN 107430233B CN 201680014698 A CN201680014698 A CN 201680014698A CN 107430233 B CN107430233 B CN 107430233B
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CN
China
Prior art keywords
retardation
optical film
film
optical
resin composition
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CN201680014698.XA
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English (en)
Chinese (zh)
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CN107430233A (zh
Inventor
福田晋也
稻永诚
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Mitsubishi Chemical Corp
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Mitsubishi Chemical Corp
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Priority to CN202011459740.3A priority Critical patent/CN112526665B/zh
Publication of CN107430233A publication Critical patent/CN107430233A/zh
Application granted granted Critical
Publication of CN107430233B publication Critical patent/CN107430233B/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B29D11/00788—Producing optical films
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • 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
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • 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
    • 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
    • G02F1/133528—Polarisers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
CN201680014698.XA 2015-03-13 2016-03-07 光学薄膜和其制造方法 Active CN107430233B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011459740.3A CN112526665B (zh) 2015-03-13 2016-03-07 光学薄膜和其制造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2015050761 2015-03-13
JP2015-050761 2015-03-13
JP2015-135362 2015-07-06
JP2015135362 2015-07-06
PCT/JP2016/056927 WO2016147923A1 (ja) 2015-03-13 2016-03-07 光学フィルム及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202011459740.3A Division CN112526665B (zh) 2015-03-13 2016-03-07 光学薄膜和其制造方法

Publications (2)

Publication Number Publication Date
CN107430233A CN107430233A (zh) 2017-12-01
CN107430233B true CN107430233B (zh) 2021-03-16

Family

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CN202011459740.3A Active CN112526665B (zh) 2015-03-13 2016-03-07 光学薄膜和其制造方法

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Country Status (5)

Country Link
JP (2) JP6760263B2 (ja)
KR (1) KR102511899B1 (ja)
CN (2) CN107430233B (ja)
TW (1) TWI698666B (ja)
WO (1) WO2016147923A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016147923A1 (ja) * 2015-03-13 2016-09-22 三菱樹脂株式会社 光学フィルム及びその製造方法
WO2019031238A1 (ja) * 2017-08-09 2019-02-14 帝人株式会社 ヘッドアップディスプレイ表示装置およびそれに用いる透光部材
KR102361868B1 (ko) * 2018-02-21 2022-02-14 후지필름 가부시키가이샤 환상 올레핀 수지 필름의 제조 방법, 환상 올레핀 수지 필름, 복합 필름
US20230378403A1 (en) * 2020-10-20 2023-11-23 Dai Nippon Printing Co., Ltd. Surface-emitting device, display device, sealing member sheet for surface-emitting device, and method for producing surface-emitting device

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JP2002055228A (ja) * 2000-08-09 2002-02-20 Kanegafuchi Chem Ind Co Ltd 光学フィルム
JP2007010863A (ja) * 2005-06-29 2007-01-18 Teijin Ltd 位相差フィルム及びその製造方法
KR20070082653A (ko) * 2006-02-17 2007-08-22 최유진 액정성 고분자 필름
JP2008089894A (ja) * 2006-09-29 2008-04-17 Dainippon Printing Co Ltd 位相差フィルムの製造方法
WO2008123347A1 (ja) * 2007-03-28 2008-10-16 Nippon Steel Chemical Co., Ltd. 位相差フィルム及び位相差フィルム積層体並びにこれらの製造方法
CN101393295A (zh) * 2007-09-18 2009-03-25 住友化学株式会社 光学薄膜及其制造方法
JP2009134257A (ja) * 2007-10-31 2009-06-18 Sumitomo Chemical Co Ltd 位相差フィルム、およびそれを用いた楕円偏光板
CN101802662A (zh) * 2007-09-21 2010-08-11 住友化学株式会社 相位差膜的制造方法
CN101825734A (zh) * 2009-03-05 2010-09-08 新日铁化学株式会社 相位差膜及其制造方法
JP2010230816A (ja) * 2009-03-26 2010-10-14 Nippon Zeon Co Ltd 光学部材及び液晶表示装置

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JP3459779B2 (ja) 1998-10-30 2003-10-27 帝人株式会社 位相差板
JP2002022944A (ja) 2000-07-06 2002-01-23 Fuji Photo Film Co Ltd 円偏光板およびその製造方法
JP2004170875A (ja) 2002-11-22 2004-06-17 Toshiba Matsushita Display Technology Co Ltd 液晶表示装置
JP4467039B2 (ja) * 2003-07-25 2010-05-26 日東電工株式会社 液晶フィルム、液晶配向フィルムの製造方法および画像表示装置
KR101040457B1 (ko) * 2003-12-30 2011-06-09 엘지디스플레이 주식회사 코팅형 보상필름을 적용한 액정표시장치 및 그 제조방법
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002055228A (ja) * 2000-08-09 2002-02-20 Kanegafuchi Chem Ind Co Ltd 光学フィルム
JP2007010863A (ja) * 2005-06-29 2007-01-18 Teijin Ltd 位相差フィルム及びその製造方法
KR20070082653A (ko) * 2006-02-17 2007-08-22 최유진 액정성 고분자 필름
JP2008089894A (ja) * 2006-09-29 2008-04-17 Dainippon Printing Co Ltd 位相差フィルムの製造方法
WO2008123347A1 (ja) * 2007-03-28 2008-10-16 Nippon Steel Chemical Co., Ltd. 位相差フィルム及び位相差フィルム積層体並びにこれらの製造方法
CN101393295A (zh) * 2007-09-18 2009-03-25 住友化学株式会社 光学薄膜及其制造方法
CN101802662A (zh) * 2007-09-21 2010-08-11 住友化学株式会社 相位差膜的制造方法
JP2009134257A (ja) * 2007-10-31 2009-06-18 Sumitomo Chemical Co Ltd 位相差フィルム、およびそれを用いた楕円偏光板
CN101825734A (zh) * 2009-03-05 2010-09-08 新日铁化学株式会社 相位差膜及其制造方法
JP2010230816A (ja) * 2009-03-26 2010-10-14 Nippon Zeon Co Ltd 光学部材及び液晶表示装置

Also Published As

Publication number Publication date
JP2020170179A (ja) 2020-10-15
JPWO2016147923A1 (ja) 2017-12-28
WO2016147923A1 (ja) 2016-09-22
TW201636658A (zh) 2016-10-16
KR20170126453A (ko) 2017-11-17
KR102511899B1 (ko) 2023-03-20
CN107430233A (zh) 2017-12-01
CN112526665B (zh) 2023-01-03
CN112526665A (zh) 2021-03-19
JP6996590B2 (ja) 2022-01-17
TWI698666B (zh) 2020-07-11
JP6760263B2 (ja) 2020-09-23

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