KR20160074399A - 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체 - Google Patents

프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체 Download PDF

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Publication number
KR20160074399A
KR20160074399A KR1020150174875A KR20150174875A KR20160074399A KR 20160074399 A KR20160074399 A KR 20160074399A KR 1020150174875 A KR1020150174875 A KR 1020150174875A KR 20150174875 A KR20150174875 A KR 20150174875A KR 20160074399 A KR20160074399 A KR 20160074399A
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KR
South Korea
Prior art keywords
polarizing plate
protective film
film
polarizer
sensitive adhesive
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Ceased
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KR1020150174875A
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English (en)
Korean (ko)
Inventor
고타 무라노
가즈노리 사토
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스미또모 가가꾸 가부시키가이샤
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Publication of KR20160074399A publication Critical patent/KR20160074399A/ko
Ceased legal-status Critical Current

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    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
KR1020150174875A 2014-12-18 2015-12-09 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체 Ceased KR20160074399A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2014-256260 2014-12-18
JP2014256260 2014-12-18
JP2015228498A JP2016118771A (ja) 2014-12-18 2015-11-24 プロテクトフィルム付偏光板及びそれを含む積層体
JPJP-P-2015-228498 2015-11-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020180023584A Division KR20180026689A (ko) 2014-12-18 2018-02-27 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체

Publications (1)

Publication Number Publication Date
KR20160074399A true KR20160074399A (ko) 2016-06-28

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ID=56242992

Family Applications (3)

Application Number Title Priority Date Filing Date
KR1020150174875A Ceased KR20160074399A (ko) 2014-12-18 2015-12-09 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체
KR1020180023584A Ceased KR20180026689A (ko) 2014-12-18 2018-02-27 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체
KR1020190083349A Ceased KR20190085900A (ko) 2014-12-18 2019-07-10 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체

Family Applications After (2)

Application Number Title Priority Date Filing Date
KR1020180023584A Ceased KR20180026689A (ko) 2014-12-18 2018-02-27 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체
KR1020190083349A Ceased KR20190085900A (ko) 2014-12-18 2019-07-10 프로텍트 필름 부착 편광판 및 그것을 포함하는 적층체

Country Status (3)

Country Link
JP (2) JP2016118771A (enrdf_load_stackoverflow)
KR (3) KR20160074399A (enrdf_load_stackoverflow)
TW (1) TW201626002A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018017891A (ja) * 2016-07-28 2018-02-01 富士フイルム株式会社 液晶表示装置
KR20190065939A (ko) * 2017-12-04 2019-06-12 스미또모 가가꾸 가부시키가이샤 프로텍트 필름 구비 편광판 매엽체의 제조 방법
US12204198B2 (en) 2019-10-31 2025-01-21 Lg Chem, Ltd. Polarizing plate laminate and method for preparing same

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6324366B2 (ja) * 2015-12-21 2018-05-16 住友化学株式会社 偏光板
JP7334024B2 (ja) * 2016-02-08 2023-08-28 日東電工株式会社 光学フィルム及び光学表示パネル
JP2018106137A (ja) * 2016-12-28 2018-07-05 日東電工株式会社 表面保護フィルム付偏光フィルム、及び、表面保護フィルム付光学部材
JP2018120119A (ja) * 2017-01-26 2018-08-02 日東電工株式会社 光学積層体および画像表示装置
JP6925808B2 (ja) 2017-01-26 2021-08-25 日東電工株式会社 光学積層体の製造方法および画像表示装置の製造方法
JP2019191551A (ja) * 2017-10-31 2019-10-31 住友化学株式会社 積層体
JP2019159198A (ja) * 2018-03-15 2019-09-19 住友化学株式会社 光学積層体の製造方法及び粘着層付き光学積層体の製造方法
JP2019159199A (ja) * 2018-03-15 2019-09-19 住友化学株式会社 粘着層付き光学積層体の製造方法
JP2019159200A (ja) * 2018-03-15 2019-09-19 住友化学株式会社 光学積層体の製造方法及び粘着層付き光学積層体の製造方法
JP2019159197A (ja) * 2018-03-15 2019-09-19 住友化学株式会社 光学積層体の製造方法及び粘着層付き光学積層体の製造方法
JP6596533B2 (ja) * 2018-03-30 2019-10-23 日東電工株式会社 粘着剤層付偏光フィルム、及び画像表示装置
WO2019203122A1 (ja) * 2018-04-20 2019-10-24 日東電工株式会社 位相差層付き偏光板および有機ｅｌ表示装置
WO2019203121A1 (ja) * 2018-04-20 2019-10-24 日東電工株式会社 位相差層付き偏光板および有機ｅｌ表示装置
JP7441611B2 (ja) * 2018-04-20 2024-03-01 日東電工株式会社 位相差層付き偏光板および有機ｅｌ表示装置
JP7258475B2 (ja) * 2018-05-23 2023-04-17 日東電工株式会社 表面保護フィルム付偏光板
JP7273472B2 (ja) * 2018-08-27 2023-05-15 日東電工株式会社 積層体
JP7343316B2 (ja) * 2018-12-17 2023-09-12 日東電工株式会社 ベゼル付き画像表示パネル、画像表示装置および粘着剤層付き光学フィルム
JP2019215573A (ja) * 2019-08-28 2019-12-19 日東電工株式会社 粘着剤層付偏光フィルム、及び画像表示装置
JP2021076656A (ja) * 2019-11-06 2021-05-20 日東電工株式会社 偏光板、画像表示装置、偏光板の設計方法、偏光板の製造方法、画像表示装置の製造方法
JP7444721B2 (ja) * 2019-12-18 2024-03-06 住友化学株式会社 複合偏光板及び液晶表示装置
JP7046127B6 (ja) * 2020-07-28 2023-12-18 日東電工株式会社 光学積層体および該光学積層体の位相差層付偏光板を含む画像表示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001108830A (ja) * 1999-10-07 2001-04-20 Sumitomo Chem Co Ltd 光学フィルム
KR20080037906A (ko) * 2006-10-27 2008-05-02 삼성전자주식회사 점착제, 이를 이용한 편광판 및 이를 갖는 액정 표시 장치
JP2008275722A (ja) * 2007-04-26 2008-11-13 Sumitomo Chemical Co Ltd 偏光板製品の梱包方法
JP2009237489A (ja) * 2008-03-28 2009-10-15 Sumitomo Chemical Co Ltd 表面保護フィルム付き偏光板の製造方法
JP2012013764A (ja) * 2010-06-29 2012-01-19 Sumitomo Chemical Co Ltd 偏光板および液晶表示装置
JP2012053078A (ja) * 2010-08-31 2012-03-15 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP6176827B2 (ja) * 2012-03-14 2017-08-09 日東電工株式会社 光学フィルムロール
KR101688716B1 (ko) * 2012-05-23 2016-12-21 코니카 미놀타 가부시키가이샤 편광판, 편광판의 제조 방법 및 화상 표시 장치
US20150301248A1 (en) * 2012-10-02 2015-10-22 Nitto Denko Corporation Protection film and polarization plate provided with protection film
JP2014132313A (ja) * 2013-01-07 2014-07-17 Sumitomo Chemical Co Ltd 偏光板の製造方法、偏光板、積層光学部材、および画像表示装置
JP2014206725A (ja) * 2013-03-19 2014-10-30 富士フイルム株式会社 偏光板および液晶表示装置
JP5495458B1 (ja) * 2013-09-11 2014-05-21 日東電工株式会社 光学フィルム積層体の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018017891A (ja) * 2016-07-28 2018-02-01 富士フイルム株式会社 液晶表示装置
KR20190065939A (ko) * 2017-12-04 2019-06-12 스미또모 가가꾸 가부시키가이샤 프로텍트 필름 구비 편광판 매엽체의 제조 방법
US12204198B2 (en) 2019-10-31 2025-01-21 Lg Chem, Ltd. Polarizing plate laminate and method for preparing same

Also Published As

Publication number Publication date
KR20190085900A (ko) 2019-07-19
JP2017161915A (ja) 2017-09-14
TW201626002A (zh) 2016-07-16
JP2016118771A (ja) 2016-06-30
KR20180026689A (ko) 2018-03-13

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