WO2019117676A3 - 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물 - Google Patents

편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물 Download PDF

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Publication number
WO2019117676A3
WO2019117676A3 PCT/KR2018/015941 KR2018015941W WO2019117676A3 WO 2019117676 A3 WO2019117676 A3 WO 2019117676A3 KR 2018015941 W KR2018015941 W KR 2018015941W WO 2019117676 A3 WO2019117676 A3 WO 2019117676A3
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WO
WIPO (PCT)
Prior art keywords
polarizing plate
carrier film
film laminate
preparing
curable composition
Prior art date
Application number
PCT/KR2018/015941
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English (en)
French (fr)
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WO2019117676A2 (ko
Inventor
이미소
권윤경
김진우
김동욱
Original Assignee
주식회사 엘지화학
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Filing date
Publication date
Application filed by 주식회사 엘지화학 filed Critical 주식회사 엘지화학
Priority to US16/770,813 priority Critical patent/US11719869B2/en
Priority to JP2020532641A priority patent/JP7125026B2/ja
Priority to CN201880079463.8A priority patent/CN111465500B/zh
Priority to EP18889760.7A priority patent/EP3702154B1/en
Publication of WO2019117676A2 publication Critical patent/WO2019117676A2/ko
Publication of WO2019117676A3 publication Critical patent/WO2019117676A3/ko

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    • 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
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • 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
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (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
    • B32B27/36—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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/10—Removing layers, or parts of layers, mechanically or chemically
    • 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
    • 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
    • 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
    • G02B1/18—Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
    • 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
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/24—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer not being coherent before laminating, e.g. made up from granular material sprinkled onto a substrate
    • B32B2037/243—Coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/24—Organic non-macromolecular coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering
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    • 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
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    • B32—LAYERED PRODUCTS
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)

Abstract

본 명세서는 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 이를 이용한 편광판의 제조방법, 및 편광판 보호층용 활성에너지선 경화형 조성물을 제공한다.
PCT/KR2018/015941 2017-12-15 2018-12-14 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물 WO2019117676A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US16/770,813 US11719869B2 (en) 2017-12-15 2018-12-14 Polarizing plate, polarizing plate-carrier film laminate, method for preparing polarizing plate-carrier film laminate, method for preparing polarizing plate, and active energy ray curable composition
JP2020532641A JP7125026B2 (ja) 2017-12-15 2018-12-14 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
CN201880079463.8A CN111465500B (zh) 2017-12-15 2018-12-14 偏光板-载体膜层合体
EP18889760.7A EP3702154B1 (en) 2017-12-15 2018-12-14 Polarizing plate, polarizing plate-carrier film laminate, method for preparing polarizing plate-carrier film laminate, method for preparing polarizing plate and active energy ray curable composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170173268A KR102244789B1 (ko) 2017-12-15 2017-12-15 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물
KR10-2017-0173268 2017-12-15

Publications (2)

Publication Number Publication Date
WO2019117676A2 WO2019117676A2 (ko) 2019-06-20
WO2019117676A3 true WO2019117676A3 (ko) 2019-08-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/015941 WO2019117676A2 (ko) 2017-12-15 2018-12-14 편광판, 편광판-캐리어 필름 적층체, 편광판-캐리어 필름 적층체의 제조방법, 편광판의 제조방법 및 활성 에너지선 경화형 조성물

Country Status (7)

Country Link
US (1) US11719869B2 (ko)
EP (1) EP3702154B1 (ko)
JP (1) JP7125026B2 (ko)
KR (1) KR102244789B1 (ko)
CN (1) CN111465500B (ko)
TW (1) TWI720385B (ko)
WO (1) WO2019117676A2 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108594515B (zh) * 2018-04-28 2020-08-14 京东方科技集团股份有限公司 柔性偏光盖板及其制备方法、包含它的显示面板和显示装置
US20220291436A1 (en) 2019-09-23 2022-09-15 Lg Chem, Ltd. Polarizing plate
KR102495564B1 (ko) * 2019-10-18 2023-02-07 쇼와 덴코 가부시키가이샤 투명 도전 필름 적층체 및 그 가공 방법
CN113853538A (zh) * 2019-10-31 2021-12-28 株式会社Lg化学 偏光板层合体及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938342B1 (ko) * 2007-12-17 2010-01-22 주식회사 엘지화학 편광판 및 이의 제조방법
KR20100138811A (ko) * 2009-06-25 2010-12-31 스미또모 가가꾸 가부시키가이샤 편광판, 복합 편광판 및 액정 표시 장치
KR20160037117A (ko) * 2014-09-26 2016-04-05 후지필름 가부시키가이샤 광학 필름 및 그것을 구비한 편광판, 액정 표시 장치, 및 광학 필름의 제조 방법
KR20160037811A (ko) * 2014-09-29 2016-04-06 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR20170041634A (ko) * 2015-10-07 2017-04-17 스미또모 가가꾸 가부시키가이샤 편광판

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4306269B2 (ja) 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造方法、光学部材及び液晶表示装置
JP4082372B2 (ja) * 2004-03-29 2008-04-30 日立電線株式会社 光ファイバケーブル
JP4785458B2 (ja) 2005-08-10 2011-10-05 株式会社巴川製紙所 偏光板用保護フィルム
KR100742758B1 (ko) 2005-11-02 2007-07-26 경북대학교 산학협력단 플래시 메모리 소자 및 그 제조방법
JP5326315B2 (ja) * 2008-03-21 2013-10-30 Ｊｓｒ株式会社 接着剤用放射線硬化性組成物、偏光板、及び、偏光板の製造方法
JP5267920B2 (ja) 2008-08-06 2013-08-21 住友化学株式会社 偏光板およびその製造方法、ならびに液晶表示装置
EP2468835B1 (en) * 2009-08-21 2019-01-02 DIC Corporation Cationically polymerizable adhesive and polarizing plate obtained using same
KR101560033B1 (ko) * 2011-10-14 2015-10-16 주식회사 엘지화학 양면형 편광판 및 이를 포함하는 광학 장치
KR101627904B1 (ko) * 2013-02-21 2016-06-13 주식회사 엘지화학 양면형 편광판의 제조방법 및 이로부터 제조된 양면형 편광판
US20150361271A1 (en) * 2013-03-08 2015-12-17 Chugoku Marine Paints, Ltd. Anticorrosive coating composition, anticorrosive coating film, and method for preventing corrosion of substrate
KR101685252B1 (ko) * 2013-06-18 2016-12-20 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR101614211B1 (ko) * 2013-09-30 2016-04-20 주식회사 엘지화학 편면형 박형 편광판의 제조방법
KR101630938B1 (ko) 2013-09-30 2016-06-15 주식회사 엘지화학 편광판, 그 제조 방법 및 이를 포함하는 화상표시장치
WO2015132372A1 (de) * 2014-03-07 2015-09-11 Henkel Ag & Co. Kgaa Photohärtbare epoxidharzsysteme
WO2015182351A1 (ja) 2014-05-30 2015-12-03 住友化学株式会社 粘着剤付き偏光板及び液晶表示装置
KR101716958B1 (ko) * 2014-06-27 2017-03-15 주식회사 엘지화학 접착제 조성물 및 이를 포함하는 편광판
KR20160001501A (ko) 2014-06-27 2016-01-06 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
US9766378B2 (en) 2014-09-26 2017-09-19 Fujifilm Corporation Optical film, polarizing plate equipped with the optical film, liquid crystal display device, and method for producing an optical film

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938342B1 (ko) * 2007-12-17 2010-01-22 주식회사 엘지화학 편광판 및 이의 제조방법
KR20100138811A (ko) * 2009-06-25 2010-12-31 스미또모 가가꾸 가부시키가이샤 편광판, 복합 편광판 및 액정 표시 장치
KR20160037117A (ko) * 2014-09-26 2016-04-05 후지필름 가부시키가이샤 광학 필름 및 그것을 구비한 편광판, 액정 표시 장치, 및 광학 필름의 제조 방법
KR20160037811A (ko) * 2014-09-29 2016-04-06 주식회사 엘지화학 편광판 및 이를 포함하는 화상표시장치
KR20170041634A (ko) * 2015-10-07 2017-04-17 스미또모 가가꾸 가부시키가이샤 편광판

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