CN104777542B - 偏振片 - Google Patents

偏振片 Download PDF

Info

Publication number
CN104777542B
CN104777542B CN201510013142.6A CN201510013142A CN104777542B CN 104777542 B CN104777542 B CN 104777542B CN 201510013142 A CN201510013142 A CN 201510013142A CN 104777542 B CN104777542 B CN 104777542B
Authority
CN
China
Prior art keywords
polarizer
polariscope
methyl
film
directions
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.)
Active
Application number
CN201510013142.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN104777542A (zh
Inventor
赵天熙
金孝东
崔允硕
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.)
Dongwoo Fine Chem Co Ltd
Original Assignee
Dongwoo Fine Chem 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 Dongwoo Fine Chem Co Ltd filed Critical Dongwoo Fine Chem Co Ltd
Publication of CN104777542A publication Critical patent/CN104777542A/zh
Application granted granted Critical
Publication of CN104777542B publication Critical patent/CN104777542B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/02—Electrically-conducting adhesives
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Laminated Bodies (AREA)
CN201510013142.6A 2014-01-13 2015-01-09 偏振片 Active CN104777542B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140003984A KR101938411B1 (ko) 2014-01-13 2014-01-13 편광판
KR10-2014-0003984 2014-01-13

Publications (2)

Publication Number Publication Date
CN104777542A CN104777542A (zh) 2015-07-15
CN104777542B true CN104777542B (zh) 2017-10-24

Family

ID=53619118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510013142.6A Active CN104777542B (zh) 2014-01-13 2015-01-09 偏振片

Country Status (4)

Country Link
JP (1) JP6498915B2 (ja)
KR (1) KR101938411B1 (ja)
CN (1) CN104777542B (ja)
TW (1) TWI647116B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170021476A (ko) * 2015-08-18 2017-02-28 스미또모 가가꾸 가부시키가이샤 편광판 및 그의 제조방법
KR20170053039A (ko) * 2015-11-05 2017-05-15 스미또모 가가꾸 가부시키가이샤 편광판 및 이를 포함하는 화상 표시 장치
KR20170053037A (ko) * 2015-11-05 2017-05-15 스미또모 가가꾸 가부시키가이샤 편광자 및 그의 제조방법
TWI763577B (zh) * 2015-11-13 2022-05-01 日商住友化學股份有限公司 偏光板、液晶顯示裝置及有機電激發光顯示裝置
CN111443417B (zh) * 2016-03-31 2023-05-23 东洋纺株式会社 液晶显示装置
JP6917684B2 (ja) * 2016-07-28 2021-08-11 住友化学株式会社 偏光板
EP3654090A4 (en) * 2017-07-14 2020-06-03 LG Chem, Ltd. POLARIZING PLATE

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4367868B2 (ja) * 1999-01-11 2009-11-18 日東電工株式会社 位相差板の連続製造法、光学部材及び液晶表示装置
JP2002365435A (ja) * 2001-04-03 2002-12-18 Nitto Denko Corp 配向フィルムの製造方法、偏光フィルム、偏光板および液晶表示装置
TWI296727B (en) * 2001-09-19 2008-05-11 Nitto Denko Corp Polarizing plate and method of manufacturing the same, and liquid crystal display using the polarizing plate
JP5046735B2 (ja) * 2007-05-07 2012-10-10 協立化学産業株式会社 フィルム接着装置及び偏光板製造装置
JP2009069375A (ja) * 2007-09-12 2009-04-02 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP5257645B2 (ja) * 2007-10-25 2013-08-07 住友化学株式会社 偏光フィルムの製造方法および偏光板の製造方法
JP2009292869A (ja) * 2008-06-02 2009-12-17 Fujifilm Corp アクリルフィルム、その製造方法、偏光板、光学補償フィルム、反射防止フィルムおよび液晶表示装置
JP2011203641A (ja) * 2010-03-26 2011-10-13 Sumitomo Chemical Co Ltd 偏光板
JP5930636B2 (ja) * 2011-09-27 2016-06-08 住友化学株式会社 偏光板

Also Published As

Publication number Publication date
CN104777542A (zh) 2015-07-15
TWI647116B (zh) 2019-01-11
KR101938411B1 (ko) 2019-01-15
TW201527126A (zh) 2015-07-16
KR20150085157A (ko) 2015-07-23
JP6498915B2 (ja) 2019-04-10
JP2015132812A (ja) 2015-07-23

Similar Documents

Publication Publication Date Title
CN104777542B (zh) 偏振片
JP5855947B2 (ja) 光硬化性接着剤、それを用いた偏光板および積層光学部材
TWI629329B (zh) 光硬化性接著劑組成物、偏光板及其製造方法、光學構件、以及液晶顯示裝置
TWI582200B (zh) 光硬化性接著劑、偏光板及積層光學構件
TWI534485B (zh) 偏光板
TWI610798B (zh) 偏光薄膜及其製造方法、光學薄膜及影像顯示裝置
KR101702707B1 (ko) 편광판용 접착필름, 이를 위한 편광판용 접착제 조성물, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치
TW201531805A (zh) 光硬化性接著劑組成物、偏光板及其製造法、光學構件及液晶顯示裝置
CN105467492B (zh) 偏振板
KR20160076448A (ko) 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체
CN108351454B (zh) 偏振板以及含有该偏振板的图像显示装置
TW201107839A (en) Optical laminate and method of manufacturing the same
JP7125026B2 (ja) 偏光板、偏光板－キャリアフィルム積層体、偏光板－キャリアフィルム積層体の製造方法、偏光板の製造方法および活性エネルギー線硬化型組成物
JP2020101815A (ja) 偏光板セット
TWI634173B (zh) 硬化性接著劑組成物及使用該組成物的偏光板
JP2016118779A (ja) 光硬化性接着剤、それを用いた偏光板および積層光学部材
JP2015172132A (ja) 活性エネルギー線重合性樹脂組成物及び積層体
TWI673522B (zh) 偏光板
CN108474896B (zh) 光固化性粘接剂、以及使用了该光固化性粘接剂的偏振板及层叠光学构件
WO2023189796A1 (ja) 偏光フィルム積層体、及び画像表示装置
WO2023286575A1 (ja) 偏光板および積層体
TW201713967A (zh) 偏光板之製造方法
TWI606108B (zh) 使用光固化接著劑之偏光板
KR102051173B1 (ko) 접착제 조성물, 이를 이용하여 형성된 접착제층을 포함하는 편광판
KR20160116689A (ko) 접착제 조성물 및 이를 포함하는 편광판

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant