KR20220159348A - 편광 필름, 화상 표시 장치 및 편광 필름의 제조 방법 - Google Patents

편광 필름, 화상 표시 장치 및 편광 필름의 제조 방법 Download PDF

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Publication number
KR20220159348A
KR20220159348A KR1020227024423A KR20227024423A KR20220159348A KR 20220159348 A KR20220159348 A KR 20220159348A KR 1020227024423 A KR1020227024423 A KR 1020227024423A KR 20227024423 A KR20227024423 A KR 20227024423A KR 20220159348 A KR20220159348 A KR 20220159348A
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KR
South Korea
Prior art keywords
polymer
monomer
polarizing film
polarizer
resin layer
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Pending
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KR1020227024423A
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English (en)
Korean (ko)
Inventor
모토스케 가타야마
료 간노
요시토 후쿠야마
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닛토덴코 가부시키가이샤
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Application filed by 닛토덴코 가부시키가이샤 filed Critical 닛토덴코 가부시키가이샤
Publication of KR20220159348A publication Critical patent/KR20220159348A/ko
Pending legal-status Critical Current

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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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (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
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
KR1020227024423A 2020-03-27 2021-02-01 편광 필름, 화상 표시 장치 및 편광 필름의 제조 방법 Pending KR20220159348A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2020-057510 2020-03-27
JP2020057510 2020-03-27
PCT/JP2021/003597 WO2021192615A1 (ja) 2020-03-27 2021-02-01 偏光フィルム、画像表示装置及び偏光フィルムの製造方法

Publications (1)

Publication Number Publication Date
KR20220159348A true KR20220159348A (ko) 2022-12-02

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KR1020227024423A Pending KR20220159348A (ko) 2020-03-27 2021-02-01 편광 필름, 화상 표시 장치 및 편광 필름의 제조 방법

Country Status (4)

Country Link
JP (1) JP7610581B2 (https=)
KR (1) KR20220159348A (https=)
CN (1) CN115298585B (https=)
WO (1) WO2021192615A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023053798A1 (ja) * 2021-09-28 2023-04-06 日東電工株式会社 偏光フィルム、画像表示装置及び偏光フィルムの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018169512A (ja) 2017-03-30 2018-11-01 住友化学株式会社 光学積層体

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150100931A (ko) * 2013-02-01 2015-09-02 후지필름 가부시키가이샤 광학 필름 및 그 제조 방법, 편광판 그리고 액정 표시 장치
KR101958679B1 (ko) * 2014-06-18 2019-03-15 오지 홀딩스 가부시키가이샤 편광자용 점착제 조성물 및 편광자용 점착 시트
WO2016129584A1 (ja) * 2015-02-13 2016-08-18 日東電工株式会社 偏光フィルム、粘着剤層付偏光フィルム並びに画像表示装置およびその連続製造方法
JP5922292B1 (ja) * 2015-02-16 2016-05-24 住友化学株式会社 硬化性接着剤組成物及びそれを用いた偏光板
JP6351559B2 (ja) * 2015-09-28 2018-07-04 日東電工株式会社 偏光子、偏光板および画像表示装置
JP6604809B2 (ja) * 2015-10-13 2019-11-13 住友化学株式会社 粘着剤層付き偏光板及びその製造方法、その製造に用いる活性エネルギー線硬化性高分子組成物並びに液晶表示装置
JP6710560B2 (ja) * 2016-03-28 2020-06-17 日東電工株式会社 偏光フィルム、粘着剤層付偏光フィルム、偏光フィルムの製造方法、及び画像表示装置
JP6868344B2 (ja) * 2016-04-20 2021-05-12 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
JP7027003B2 (ja) * 2017-09-21 2022-03-01 日東電工株式会社 積層光学フィルムおよびその製造方法、ならびに画像表示装置
JP2019185061A (ja) * 2019-07-18 2019-10-24 住友化学株式会社 粘着剤層付き偏光板及びその製造方法、その製造に用いる活性エネルギー線硬化性高分子組成物並びに液晶表示装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018169512A (ja) 2017-03-30 2018-11-01 住友化学株式会社 光学積層体

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Publication number Publication date
WO2021192615A1 (ja) 2021-09-30
CN115298585B (zh) 2025-06-06
JPWO2021192615A1 (https=) 2021-09-30
JP7610581B2 (ja) 2025-01-08
TW202138178A (zh) 2021-10-16
CN115298585A (zh) 2022-11-04

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