JP7276783B2 - ラジカル系接着剤組成物、接着剤層、偏光板および画像表示装置 - Google Patents

ラジカル系接着剤組成物、接着剤層、偏光板および画像表示装置 Download PDF

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JP7276783B2
JP7276783B2 JP2021512510A JP2021512510A JP7276783B2 JP 7276783 B2 JP7276783 B2 JP 7276783B2 JP 2021512510 A JP2021512510 A JP 2021512510A JP 2021512510 A JP2021512510 A JP 2021512510A JP 7276783 B2 JP7276783 B2 JP 7276783B2
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weight
parts
radical
adhesive composition
adhesive
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Japanese (ja)
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JP2021535946A (ja
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ヒジュン・キム
ドン・ウク・キム
ユンキョン・クォン
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LG Chem Ltd
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LG Chem 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • 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
    • 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
    • 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
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polarising Elements (AREA)
JP2021512510A 2019-02-08 2020-02-03 ラジカル系接着剤組成物、接着剤層、偏光板および画像表示装置 Active JP7276783B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20190014850 2019-02-08
KR10-2019-0014850 2019-02-08
PCT/KR2020/001574 WO2020162677A1 (fr) 2019-02-08 2020-02-03 Composition adhésive à radicaux libres, couche adhésive, plaque polarisante et dispositif d'affichage d'image

Publications (2)

Publication Number Publication Date
JP2021535946A JP2021535946A (ja) 2021-12-23
JP7276783B2 true JP7276783B2 (ja) 2023-05-18

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JP2021512510A Active JP7276783B2 (ja) 2019-02-08 2020-02-03 ラジカル系接着剤組成物、接着剤層、偏光板および画像表示装置

Country Status (5)

Country Link
JP (1) JP7276783B2 (fr)
KR (1) KR102312479B1 (fr)
CN (1) CN112654685B (fr)
TW (1) TWI731575B (fr)
WO (1) WO2020162677A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230065899A (ko) * 2021-11-05 2023-05-12 주식회사 엘지화학 Uv 경화 접착제 조성물, 이를 포함하는 접착 필름, 이를 포함하는 편광 필름 및 편광 필름을 포함하는 디스플레이 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013228726A (ja) 2012-03-30 2013-11-07 Nitto Denko Corp 偏光フィルム、光学フィルムおよび画像表示装置
JP2016126346A (ja) 2014-12-26 2016-07-11 住友化学株式会社 偏光板
JP2017194571A (ja) 2016-04-20 2017-10-26 日東電工株式会社 偏光フィルムおよびその製造方法、光学フィルムおよび画像表示装置
WO2018181846A1 (fr) 2017-03-31 2018-10-04 株式会社Adeka Composition durcissable, procédé de production d'un produit durci, produit durci à base de celle-ci, et adhésif l'utilisant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101279612B1 (ko) 2010-08-13 2013-06-28 주식회사 엘지화학 편광판 및 이를 포함하는 액정 표시 장치
KR101613765B1 (ko) * 2012-10-29 2016-04-19 주식회사 엘지화학 편광판용 접착제 조성물 및 이를 이용하여 제조된 편광판
KR20150114149A (ko) * 2014-03-31 2015-10-12 제일모직주식회사 편광판용 접착제 조성물, 이로부터 제조된 편광판용 접착필름, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치
JP6857451B2 (ja) * 2016-04-20 2021-04-14 日東電工株式会社 活性エネルギー線硬化型接着剤組成物、積層偏光フィルムおよびその製造方法、積層光学フィルムおよび画像表示装置
KR102052196B1 (ko) * 2016-11-23 2019-12-04 삼성에스디아이 주식회사 편광판용 접착제 조성물, 편광판 및 광학표시장치
KR102084112B1 (ko) * 2016-12-13 2020-03-03 삼성에스디아이 주식회사 편광판용 접착제 조성물, 편광판 및 광학표시장치
KR101917963B1 (ko) 2017-11-24 2018-11-12 주식회사 엘지화학 편광판 및 이를 포함하는 화상 표시 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013228726A (ja) 2012-03-30 2013-11-07 Nitto Denko Corp 偏光フィルム、光学フィルムおよび画像表示装置
JP2016126346A (ja) 2014-12-26 2016-07-11 住友化学株式会社 偏光板
JP2017194571A (ja) 2016-04-20 2017-10-26 日東電工株式会社 偏光フィルムおよびその製造方法、光学フィルムおよび画像表示装置
WO2018181846A1 (fr) 2017-03-31 2018-10-04 株式会社Adeka Composition durcissable, procédé de production d'un produit durci, produit durci à base de celle-ci, et adhésif l'utilisant

Also Published As

Publication number Publication date
KR20200097647A (ko) 2020-08-19
JP2021535946A (ja) 2021-12-23
TWI731575B (zh) 2021-06-21
CN112654685B (zh) 2022-12-23
WO2020162677A1 (fr) 2020-08-13
TW202033696A (zh) 2020-09-16
KR102312479B1 (ko) 2021-10-14
CN112654685A (zh) 2021-04-13

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