JP2017102425A - 偏光板および液晶パネル - Google Patents

偏光板および液晶パネル Download PDF

Info

Publication number
JP2017102425A
JP2017102425A JP2016123297A JP2016123297A JP2017102425A JP 2017102425 A JP2017102425 A JP 2017102425A JP 2016123297 A JP2016123297 A JP 2016123297A JP 2016123297 A JP2016123297 A JP 2016123297A JP 2017102425 A JP2017102425 A JP 2017102425A
Authority
JP
Japan
Prior art keywords
film
polarizing
polarizing plate
resin
protective film
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.)
Pending
Application number
JP2016123297A
Other languages
English (en)
Japanese (ja)
Inventor
寿和 松本
Toshikazu Matsumoto
寿和 松本
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to TW105137618A priority Critical patent/TWI711845B/zh
Priority to KR1020160153262A priority patent/KR20170059409A/ko
Priority to CN201611035765.4A priority patent/CN106873069B/zh
Publication of JP2017102425A publication Critical patent/JP2017102425A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • 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
    • 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
    • B32B2307/42—Polarizing, birefringent, filtering

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
JP2016123297A 2015-11-20 2016-06-22 偏光板および液晶パネル Pending JP2017102425A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW105137618A TWI711845B (zh) 2015-11-20 2016-11-17 偏光板及液晶面板
KR1020160153262A KR20170059409A (ko) 2015-11-20 2016-11-17 편광판 및 액정 패널
CN201611035765.4A CN106873069B (zh) 2015-11-20 2016-11-18 偏振板和液晶面板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015227380 2015-11-20
JP2015227380 2015-11-20

Publications (1)

Publication Number Publication Date
JP2017102425A true JP2017102425A (ja) 2017-06-08

Family

ID=59016797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016123297A Pending JP2017102425A (ja) 2015-11-20 2016-06-22 偏光板および液晶パネル

Country Status (4)

Country Link
JP (1) JP2017102425A (zh)
KR (1) KR20170059409A (zh)
CN (1) CN106873069B (zh)
TW (1) TWI711845B (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002258052A (ja) * 2001-03-05 2002-09-11 Nitto Denko Corp 光学補償層一体型偏光板及びこれを用いた液晶表示装置
JP2006241306A (ja) * 2005-03-03 2006-09-14 Fuji Photo Film Co Ltd 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、偏光板および液晶表示装置
WO2006132367A1 (ja) * 2005-06-10 2006-12-14 Fujifilm Corporation セルロースアシレートフィルムおよびその製造方法、偏光板、位相差フィルム、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
JP2009122454A (ja) * 2007-11-15 2009-06-04 Nitto Denko Corp 液晶表示装置
JP2013011853A (ja) * 2011-05-31 2013-01-17 Sumitomo Chemical Co Ltd 複合偏光板および液晶表示装置
JP2013122585A (ja) * 2011-11-07 2013-06-20 Nippon Shokubai Co Ltd 長尺の楕円偏光フィルム及びその利用
WO2013111670A1 (ja) * 2012-01-26 2013-08-01 コニカミノルタアドバンストレイヤー株式会社 タッチパネル付き液晶表示装置
WO2015133356A1 (ja) * 2014-03-04 2015-09-11 コニカミノルタ株式会社 偏光板、偏光板の製造方法、および液晶表示装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2015147287A1 (ja) * 2014-03-28 2017-04-13 富士フイルム株式会社 液晶パネル、液晶表示装置、偏光板、および偏光板保護フィルム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002258052A (ja) * 2001-03-05 2002-09-11 Nitto Denko Corp 光学補償層一体型偏光板及びこれを用いた液晶表示装置
JP2006241306A (ja) * 2005-03-03 2006-09-14 Fuji Photo Film Co Ltd 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、偏光板および液晶表示装置
WO2006132367A1 (ja) * 2005-06-10 2006-12-14 Fujifilm Corporation セルロースアシレートフィルムおよびその製造方法、偏光板、位相差フィルム、光学補償フィルム、反射防止フィルム、並びに液晶表示装置
JP2009122454A (ja) * 2007-11-15 2009-06-04 Nitto Denko Corp 液晶表示装置
JP2013011853A (ja) * 2011-05-31 2013-01-17 Sumitomo Chemical Co Ltd 複合偏光板および液晶表示装置
JP2013122585A (ja) * 2011-11-07 2013-06-20 Nippon Shokubai Co Ltd 長尺の楕円偏光フィルム及びその利用
WO2013111670A1 (ja) * 2012-01-26 2013-08-01 コニカミノルタアドバンストレイヤー株式会社 タッチパネル付き液晶表示装置
WO2015133356A1 (ja) * 2014-03-04 2015-09-11 コニカミノルタ株式会社 偏光板、偏光板の製造方法、および液晶表示装置

Also Published As

Publication number Publication date
CN106873069A (zh) 2017-06-20
CN106873069B (zh) 2021-01-05
TWI711845B (zh) 2020-12-01
TW201732326A (zh) 2017-09-16
KR20170059409A (ko) 2017-05-30

Similar Documents

Publication Publication Date Title
WO2018193729A1 (ja) 偏光板および液晶パネル
WO2017047408A1 (ja) 複合偏光板及びそれを用いた液晶パネル
JP2017083820A (ja) 偏光板および液晶パネル並びに偏光板の製造方法
TW201734515A (zh) 偏光板組及液晶面板
CN106873068B (zh) 偏振板和图像显示装置
JP2021036328A (ja) 偏光板のセットおよび液晶パネル
WO2017047405A1 (ja) 複合偏光板及びそれを用いた液晶パネル
WO2017047406A1 (ja) 複合偏光板及びそれを用いた液晶パネル
WO2017130656A1 (ja) 偏光板の製造方法
CN106990471B (zh) 偏振板和液晶面板
JP2017138582A (ja) 偏光板の製造方法
CN109298479B (zh) 偏光板组及液晶面板
TWI711845B (zh) 偏光板及液晶面板
JP6112249B2 (ja) 偏光板のセット及び液晶パネル
WO2009125717A1 (ja) 複合偏光板およびこれを用いた液晶表示装置
JP2017125949A (ja) 高輝度偏光板およびそれを用いた液晶表示装置
JPWO2017047407A1 (ja) 複合偏光板及びそれを用いた液晶パネル

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190408

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200219

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200225

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20200901