KR20170054293A - 광학 필름 - Google Patents

광학 필름 Download PDF

Info

Publication number
KR20170054293A
KR20170054293A KR1020160146430A KR20160146430A KR20170054293A KR 20170054293 A KR20170054293 A KR 20170054293A KR 1020160146430 A KR1020160146430 A KR 1020160146430A KR 20160146430 A KR20160146430 A KR 20160146430A KR 20170054293 A KR20170054293 A KR 20170054293A
Authority
KR
South Korea
Prior art keywords
film
group
optical film
mass
cycloolefin
Prior art date
Application number
KR1020160146430A
Other languages
English (en)
Korean (ko)
Inventor
다츠야 사사키
다카시 난지요
Original Assignee
코니카 미놀타 가부시키가이샤
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 코니카 미놀타 가부시키가이샤 filed Critical 코니카 미놀타 가부시키가이샤
Publication of KR20170054293A publication Critical patent/KR20170054293A/ko

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/13—Phenols; Phenolates
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020160146430A 2015-11-09 2016-11-04 광학 필름 KR20170054293A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015219248A JP6676930B2 (ja) 2015-11-09 2015-11-09 光学フィルム
JPJP-P-2015-219248 2015-11-09

Publications (1)

Publication Number Publication Date
KR20170054293A true KR20170054293A (ko) 2017-05-17

Family

ID=58769310

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160146430A KR20170054293A (ko) 2015-11-09 2016-11-04 광학 필름

Country Status (4)

Country Link
JP (1) JP6676930B2 (ja)
KR (1) KR20170054293A (ja)
CN (1) CN106802445B (ja)
TW (1) TW201726373A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210029113A (ko) * 2019-09-05 2021-03-15 코니카 미놀타 가부시키가이샤 광학 필름, 편광판 및 유기 el 표시 장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7183852B2 (ja) * 2019-02-14 2022-12-06 日本ゼオン株式会社 光学フィルム及び光学フィルムの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006091292A (ja) * 2004-09-22 2006-04-06 Fuji Photo Film Co Ltd 光学補償シート用透明支持体、光学補償シート及びその製造方法、偏光板及びそれを用いた液晶表示装置並びに疎水性透明支持体の親水化処理方法
JP2007098643A (ja) * 2005-09-30 2007-04-19 Fujifilm Corp 環状オレフィン系樹脂フィルム製造方法、環状オレフィン系樹脂フィルム、偏光板および液晶表示装置
TW200738765A (en) * 2006-03-23 2007-10-16 Zeon Corp Norbornene compound addition polymer film, process for production thereof, and use thereof
JP2008231384A (ja) * 2007-03-23 2008-10-02 Fujifilm Corp 環状オレフィン系樹脂フィルム、偏光版および液晶表示装置
JP5308700B2 (ja) * 2008-03-27 2013-10-09 富士フイルム株式会社 偏光板およびそれを用いた液晶表示装置
KR101898833B1 (ko) * 2010-10-22 2018-09-13 다이니폰 인사츠 가부시키가이샤 방현성 필름, 편광판 및 화상 표시 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210029113A (ko) * 2019-09-05 2021-03-15 코니카 미놀타 가부시키가이샤 광학 필름, 편광판 및 유기 el 표시 장치

Also Published As

Publication number Publication date
CN106802445A (zh) 2017-06-06
TW201726373A (zh) 2017-08-01
CN106802445B (zh) 2019-06-07
JP2017088715A (ja) 2017-05-25
JP6676930B2 (ja) 2020-04-08

Similar Documents

Publication Publication Date Title
JP5725011B2 (ja) 偏光板の製造方法、それを用いた偏光板、及び液晶表示装置
KR102226092B1 (ko) 편광판 및 액정 표시 장치
JP7088279B2 (ja) 偏光板、偏光板の製造方法及び液晶表示装置
KR20180085759A (ko) 편광판, 편광판의 제조 방법 및 액정 표시 장치
WO2015098491A1 (ja) セルロースエステルフィルム、その製造方法及び偏光板
TWI637850B (zh) 偏光板及液晶顯示裝置
KR20170054293A (ko) 광학 필름
JP6710967B2 (ja) 光学フィルム、光学フィルムの製造方法及び偏光板
KR102157451B1 (ko) 편광판 및 액정 표시 장치
JP6164124B2 (ja) 液晶表示装置
JP2007256637A (ja) 位相差フィルム、及びその製造方法
KR101748065B1 (ko) 편광판 및 액정 표시 장치
JP6720706B2 (ja) 偏光板保護フィルム、偏光板及び液晶表示装置
JP2015132661A (ja) 偏光板保護フィルム、その製造方法、偏光板及び液晶表示装置
JP5626133B2 (ja) Ｖａ型液晶表示装置
JP2017090872A (ja) 光学フィルムの製造方法
JP5626134B2 (ja) Ｖａ型液晶表示装置
JP2012118177A (ja) セルロースアシレートフィルム、セルロースアシレートフィルムの製造方法、及び液晶表示装置
JP2012198280A (ja) 垂直配向型液晶表示装置とその製造方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application