JP6223349B2 - 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置 - Google Patents

光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置 Download PDF

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Publication number
JP6223349B2
JP6223349B2 JP2014540899A JP2014540899A JP6223349B2 JP 6223349 B2 JP6223349 B2 JP 6223349B2 JP 2014540899 A JP2014540899 A JP 2014540899A JP 2014540899 A JP2014540899 A JP 2014540899A JP 6223349 B2 JP6223349 B2 JP 6223349B2
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Japan
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component
meth
acrylate
weight
resin
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JPWO2014058042A1 (ja
Inventor
和正 稲田
和正 稲田
智 米田
智 米田
佐内　康之
康之 佐内
正寛 市原
正寛 市原
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Toagosei Co Ltd
Sumitomo Chemical Co Ltd
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Toagosei Co Ltd
Sumitomo Chemical Co Ltd
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    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/06—Unsaturated polyesters
    • 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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Liquid Crystal (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Epoxy Resins (AREA)
JP2014540899A 2012-10-11 2013-10-11 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置 Active JP6223349B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012226257 2012-10-11
JP2012226257 2012-10-11
PCT/JP2013/077718 WO2014058042A1 (ja) 2012-10-11 2013-10-11 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置

Publications (2)

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JPWO2014058042A1 JPWO2014058042A1 (ja) 2016-09-05
JP6223349B2 true JP6223349B2 (ja) 2017-11-01

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JP2014540899A Active JP6223349B2 (ja) 2012-10-11 2013-10-11 光硬化性接着剤組成物、偏光板とその製造法、光学部材及び液晶表示装置

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Country Link
JP (1) JP6223349B2 (zh)
KR (1) KR102215376B1 (zh)
CN (1) CN104823087B (zh)
TW (1) TWI607074B (zh)
WO (1) WO2014058042A1 (zh)

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KR102375988B1 (ko) * 2014-08-08 2022-03-17 주식회사 쿠라레 접착제, 접착체, 및 접착체의 제조 방법
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KR102403032B1 (ko) * 2015-03-04 2022-05-27 도아고세이가부시키가이샤 플라스틱제 필름 또는 시트용 활성 에너지선 경화형 접착제 조성물
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KR102172568B1 (ko) * 2017-09-22 2020-11-02 주식회사 엘지화학 접착제 조성물 및 이를 이용하여 형성된 접착제층을 포함하는 편광판
KR102181849B1 (ko) * 2017-09-22 2020-11-23 주식회사 엘지화학 접착제 조성물, 이를 이용하여 형성된 접착제층을 포함하는 편광판
KR102181860B1 (ko) * 2017-09-22 2020-11-23 주식회사 엘지화학 접착제 조성물, 이를 이용하여 형성된 접착제층을 포함하는 편광판
US11396597B2 (en) 2017-11-02 2022-07-26 Nippon Steel Chemical & Material Co., Ltd. Epoxy resin composition and cured object obtained therefrom
KR101941649B1 (ko) * 2017-11-24 2019-01-23 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
KR101917963B1 (ko) * 2017-11-24 2018-11-12 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치
SE541288C2 (en) * 2017-12-19 2019-06-11 Perstorp Ab A hybrid photopolymer composition for additive manufacturing
JP2019137721A (ja) * 2018-02-06 2019-08-22 スリーエム イノベイティブ プロパティズ カンパニー 樹脂組成物、隙間充填用接着剤、隙間充填用接着剤の製造方法及び隙間充填方法
JP7063684B2 (ja) * 2018-03-30 2022-05-09 三井化学株式会社 光学結像装置用接着剤およびその硬化物
WO2019221137A1 (ja) * 2018-05-14 2019-11-21 コニカミノルタ株式会社 光学フィルム、位相差フィルム、偏光板および液晶表示装置
KR102301278B1 (ko) * 2018-11-06 2021-09-13 삼성에스디아이 주식회사 편광판용 접착제 조성물, 이로부터 형성된 편광판 및 이를 포함하는 광학표시장치
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Publication number Publication date
CN104823087B (zh) 2018-01-12
TWI607074B (zh) 2017-12-01
JPWO2014058042A1 (ja) 2016-09-05
TW201422749A (zh) 2014-06-16
KR102215376B1 (ko) 2021-02-10
KR20150071019A (ko) 2015-06-25
WO2014058042A1 (ja) 2014-04-17
CN104823087A (zh) 2015-08-05

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