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TWI560475B - Polarizer and method of fabricating the same, polarizing plate and optical display comprising the same - Google Patents

Polarizer and method of fabricating the same, polarizing plate and optical display comprising the same

Info

Publication number
TWI560475B
TWI560475B TW103146254A TW103146254A TWI560475B TW I560475 B TWI560475 B TW I560475B TW 103146254 A TW103146254 A TW 103146254A TW 103146254 A TW103146254 A TW 103146254A TW I560475 B TWI560475 B TW I560475B
Authority
TW
Taiwan
Prior art keywords
same
polarizer
fabricating
polarizing plate
optical display
Prior art date
Application number
TW103146254A
Other languages
English (en)
Other versions
TW201525538A (zh
Inventor
Wan Taek Hong
Hae Ryong Chung
Original Assignee
Samsung Sdi Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Sdi Co Ltd filed Critical Samsung Sdi Co Ltd
Publication of TW201525538A publication Critical patent/TW201525538A/zh
Application granted granted Critical
Publication of TWI560475B publication Critical patent/TWI560475B/zh

Links

Classifications

    • 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
    • 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
    • C09J129/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/02—Homopolymers or copolymers of unsaturated alcohols
    • C09J129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2003/1034—Materials or components characterised by specific properties
    • C09K2003/1062—UV-curable materials

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electroluminescent Light Sources (AREA)
  • Paints Or Removers (AREA)
TW103146254A 2013-12-30 2014-12-30 Polarizer and method of fabricating the same, polarizing plate and optical display comprising the same TWI560475B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130167511A KR101691691B1 (ko) 2013-12-30 2013-12-30 편광자, 이의 제조방법, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치

Publications (2)

Publication Number Publication Date
TW201525538A TW201525538A (zh) 2015-07-01
TWI560475B true TWI560475B (en) 2016-12-01

Family

ID=53589643

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103146254A TWI560475B (en) 2013-12-30 2014-12-30 Polarizer and method of fabricating the same, polarizing plate and optical display comprising the same

Country Status (4)

Country Link
JP (1) JP2015129936A (zh)
KR (1) KR101691691B1 (zh)
CN (1) CN104749679B (zh)
TW (1) TWI560475B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6188845B2 (ja) * 2016-02-22 2017-08-30 住友化学株式会社 偏光板及び画像表示装置
JP2017151164A (ja) * 2016-02-22 2017-08-31 住友化学株式会社 偏光板及び画像表示装置
JP6806453B2 (ja) * 2016-03-17 2021-01-06 日東電工株式会社 透明樹脂層付の片保護偏光フィルムの製造方法、粘着剤層付偏光フィルムの製造方法、光学積層体の製造方法
JP6836886B2 (ja) * 2016-11-25 2021-03-03 三星エスディアイ株式会社ＳＡＭＳＵＮＧ ＳＤＩ Ｃｏ．， ＬＴＤ． 光学フィルム用接着剤
TWI762667B (zh) * 2017-09-13 2022-05-01 日商日東電工股份有限公司 偏光膜、偏光板、偏光板捲材及偏光膜之製造方法
TWI801395B (zh) * 2017-09-13 2023-05-11 日商日東電工股份有限公司 偏光膜、偏光板、偏光板捲材及偏光膜之製造方法
CN112219142B (zh) * 2018-10-17 2022-11-04 株式会社Lg化学 抗反射膜、偏光板和显示装置
CN109782478B (zh) * 2019-03-21 2021-12-24 南京汉旗新材料股份有限公司 一种tn/stn偏光薄膜色相调控方法
KR102371580B1 (ko) * 2019-05-28 2022-03-07 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
KR102581428B1 (ko) * 2019-05-28 2023-09-21 주식회사 엘지화학 반사 방지 필름, 편광판 및 디스플레이 장치
JP7061712B2 (ja) * 2020-07-22 2022-04-28 住友化学株式会社 偏光フィルムの製造方法及びポリビニルアルコール系フィルム
JP7631987B2 (ja) * 2021-03-30 2025-02-19 三菱ケミカル株式会社 活性エネルギー線硬化性接着剤組成物、偏光板用接着剤組成物、偏光板用接着剤、偏光板
JP7358429B2 (ja) * 2021-09-06 2023-10-10 日東電工株式会社 易接着層付位相差フィルムの製造方法、易接着層付位相差フィルムおよび位相差層付偏光板

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201329531A (zh) * 2011-08-19 2013-07-16 Lg Chemical Ltd 偏光板
JP2013238640A (ja) * 2012-05-11 2013-11-28 Nitto Denko Corp 偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
JP2013254072A (ja) * 2012-06-06 2013-12-19 Nitto Denko Corp 偏光板、光学フィルムおよび画像表示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06250019A (ja) * 1993-03-01 1994-09-09 Kuraray Co Ltd 偏光フィルム
JP2002148433A (ja) * 2000-11-08 2002-05-22 Nitto Denko Corp 偏光板
JP2004233911A (ja) * 2003-02-03 2004-08-19 Nippon Kayaku Co Ltd 位相差フィルム
JP2005272800A (ja) * 2004-02-27 2005-10-06 Fuji Photo Film Co Ltd セルロースアシレートフィルム、偏光板及び液晶表示装置
JP2006091374A (ja) * 2004-09-22 2006-04-06 Fuji Photo Film Co Ltd 偏光板及び液晶表示装置
US7391569B2 (en) * 2004-12-29 2008-06-24 3M Innovative Properties Company Projection system including intrinsic polarizer
JP2006224430A (ja) * 2005-02-17 2006-08-31 Nitto Denko Corp 微小領域分散型ポリビニルアルコール系フィルムの製造方法、微小領域分散型ポリビニルアルコール系フィルム、偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
JP2007051166A (ja) * 2005-07-19 2007-03-01 Yukari Nose ポリビニルアルコールフィルムの膨潤方法と装置及び偏光フィルムの製造方法並びに偏光板
JP2010026498A (ja) * 2008-06-17 2010-02-04 Nitto Denko Corp 偏光板及びその製造方法
JP2010000753A (ja) * 2008-06-23 2010-01-07 Konica Minolta Opto Inc ハードコートフィルム、その製造方法、ハードコートフィルムを用いた反射防止フィルム、偏光板、及び表示装置
KR101243048B1 (ko) * 2011-11-08 2013-03-13 에스케이이노베이션 주식회사 셀룰로오스 아실레이트 필름
CN107656334B (zh) * 2012-03-30 2021-04-27 株式会社可乐丽 聚乙烯醇系聚合物膜

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201329531A (zh) * 2011-08-19 2013-07-16 Lg Chemical Ltd 偏光板
JP2013238640A (ja) * 2012-05-11 2013-11-28 Nitto Denko Corp 偏光子の製造方法、偏光子、偏光板、光学フィルムおよび画像表示装置
JP2013254072A (ja) * 2012-06-06 2013-12-19 Nitto Denko Corp 偏光板、光学フィルムおよび画像表示装置

Also Published As

Publication number Publication date
KR101691691B1 (ko) 2016-12-30
TW201525538A (zh) 2015-07-01
KR20150078276A (ko) 2015-07-08
CN104749679B (zh) 2017-06-23
JP2015129936A (ja) 2015-07-16
CN104749679A (zh) 2015-07-01

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