KR20170059401A - 편광판 및 액정 패널 - Google Patents

편광판 및 액정 패널 Download PDF

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Publication number
KR20170059401A
KR20170059401A KR1020160152471A KR20160152471A KR20170059401A KR 20170059401 A KR20170059401 A KR 20170059401A KR 1020160152471 A KR1020160152471 A KR 1020160152471A KR 20160152471 A KR20160152471 A KR 20160152471A KR 20170059401 A KR20170059401 A KR 20170059401A
Authority
KR
South Korea
Prior art keywords
film
sensitive adhesive
pressure
polarizing plate
optical film
Prior art date
Application number
KR1020160152471A
Other languages
English (en)
Korean (ko)
Inventor
도시카즈 마츠모토
시게히로 이토
Original Assignee
스미또모 가가꾸 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 스미또모 가가꾸 가부시키가이샤 filed Critical 스미또모 가가꾸 가부시키가이샤
Publication of KR20170059401A publication Critical patent/KR20170059401A/ko

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Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
    • 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
    • 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
    • G02B1/14—Protective coatings, e.g. hard coatings
    • 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
    • G02F1/133528—Polarisers
    • G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
KR1020160152471A 2015-11-20 2016-11-16 편광판 및 액정 패널 KR20170059401A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2015-227381 2015-11-20
JP2015227381 2015-11-20
JP2016123298A JP2017102426A (ja) 2015-11-20 2016-06-22 偏光板および液晶パネル
JPJP-P-2016-123298 2016-06-22

Publications (1)

Publication Number Publication Date
KR20170059401A true KR20170059401A (ko) 2017-05-30

Family

ID=59015489

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160152471A KR20170059401A (ko) 2015-11-20 2016-11-16 편광판 및 액정 패널

Country Status (4)

Country Link
JP (1) JP2017102426A (zh)
KR (1) KR20170059401A (zh)
CN (1) CN106990471B (zh)
TW (1) TWI726938B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110376803A (zh) * 2019-06-21 2019-10-25 厦门天马微电子有限公司 显示面板及显示装置
JP7345330B2 (ja) * 2019-09-13 2023-09-15 住友化学株式会社 光学積層体およびそれを用いた表示装置
JP2024079405A (ja) 2022-11-30 2024-06-11 日東電工株式会社 光学積層体および画像表示装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006113175A (ja) * 2004-10-13 2006-04-27 Konica Minolta Opto Inc 光学フィルム、偏光板及び表示装置
WO2006064967A1 (en) * 2004-12-15 2006-06-22 Fujifilm Corporation Cellulose acylate film, process for producing cellulose acylate film, polarizing plate and liquid crystal display device
US7854864B2 (en) * 2006-04-28 2010-12-21 Konica Minolta Opto, Inc. Method for manufacturing an optical film having a convexoconcave structure
JP2010243858A (ja) * 2009-04-07 2010-10-28 Nitto Denko Corp 偏光板、液晶パネルおよび液晶表示装置
JP2012053077A (ja) * 2010-08-31 2012-03-15 Sumitomo Chemical Co Ltd ロール状偏光板のセット及びその製造方法並びに液晶パネルの製造方法
JP6194179B2 (ja) * 2012-10-04 2017-09-06 富士フイルム株式会社 液晶表示装置
JP5993290B2 (ja) * 2012-11-22 2016-09-14 富士フイルム株式会社 セルロースアシレートフィルム、積層フィルム、偏光板、液晶表示装置およびセルロースアシレートフィルムの製造方法
JP6664866B2 (ja) * 2013-04-05 2020-03-13 住友化学株式会社 偏光板のセット及び前面板一体型液晶表示パネル
JP5932750B2 (ja) * 2013-10-03 2016-06-08 住友化学株式会社 偏光板のセット及び前面板一体型液晶表示パネル
KR101846105B1 (ko) * 2013-10-29 2018-04-05 스미또모 가가꾸 가부시키가이샤 편광판
JP2015125154A (ja) * 2013-12-25 2015-07-06 コニカミノルタ株式会社 液晶表示装置
JP6591962B2 (ja) * 2014-03-12 2019-10-16 住友化学株式会社 偏光板の製造方法
JP2015184461A (ja) * 2014-03-24 2015-10-22 大日本印刷株式会社 粘着層付き位相差フィルム、並びに粘着層付き位相差フィルムの密着性評価方法
JP6516973B2 (ja) * 2014-04-18 2019-05-22 綜研化学株式会社 偏光板用粘着剤組成物、粘着剤層、粘着シートおよび粘着剤層付き偏光板
JP2015215605A (ja) * 2014-04-23 2015-12-03 富士フイルム株式会社 偏光板および画像表示装置
JP2016142942A (ja) * 2015-02-03 2016-08-08 住友化学株式会社 偏光板、液晶パネル及び液晶表示装置

Also Published As

Publication number Publication date
TWI726938B (zh) 2021-05-11
CN106990471B (zh) 2020-12-18
JP2017102426A (ja) 2017-06-08
TW201727287A (zh) 2017-08-01
CN106990471A (zh) 2017-07-28

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E601 Decision to refuse application