JP6454545B2 - 偏光板の製造方法 - Google Patents

偏光板の製造方法 Download PDF

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Publication number
JP6454545B2
JP6454545B2 JP2014266432A JP2014266432A JP6454545B2 JP 6454545 B2 JP6454545 B2 JP 6454545B2 JP 2014266432 A JP2014266432 A JP 2014266432A JP 2014266432 A JP2014266432 A JP 2014266432A JP 6454545 B2 JP6454545 B2 JP 6454545B2
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JP
Japan
Prior art keywords
stretching
resin layer
laminate
pva
slit
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JP2014266432A
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English (en)
Japanese (ja)
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JP2016126139A (ja
Inventor
智 國方
智 國方
中野　勇樹
勇樹 中野
後藤　周作
周作 後藤
健太郎 池嶋
健太郎 池嶋
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Nitto Denko Corp
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Nitto Denko Corp
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Publication date
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Priority to JP2014266432A priority Critical patent/JP6454545B2/ja
Priority to TW104137541A priority patent/TWI682199B/zh
Priority to KR1020150179283A priority patent/KR102362348B1/ko
Priority to CN201510993908.1A priority patent/CN105739004B/zh
Publication of JP2016126139A publication Critical patent/JP2016126139A/ja
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Publication of JP6454545B2 publication Critical patent/JP6454545B2/ja
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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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP2014266432A 2014-12-26 2014-12-26 偏光板の製造方法 Active JP6454545B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014266432A JP6454545B2 (ja) 2014-12-26 2014-12-26 偏光板の製造方法
TW104137541A TWI682199B (zh) 2014-12-26 2015-11-13 偏光板之製造方法
KR1020150179283A KR102362348B1 (ko) 2014-12-26 2015-12-15 편광판의 제조 방법
CN201510993908.1A CN105739004B (zh) 2014-12-26 2015-12-25 偏光板的制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014266432A JP6454545B2 (ja) 2014-12-26 2014-12-26 偏光板の製造方法

Publications (2)

Publication Number Publication Date
JP2016126139A JP2016126139A (ja) 2016-07-11
JP6454545B2 true JP6454545B2 (ja) 2019-01-16

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ID=56296092

Family Applications (1)

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JP2014266432A Active JP6454545B2 (ja) 2014-12-26 2014-12-26 偏光板の製造方法

Country Status (4)

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JP (1) JP6454545B2 (ko)
KR (1) KR102362348B1 (ko)
CN (1) CN105739004B (ko)
TW (1) TWI682199B (ko)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT349589B (de) 1970-08-03 1979-04-10 Beck & Co Ag Dr Verfahren zur isolierung von elektrischen leitern mit harzschmelzen
JP4279944B2 (ja) * 1999-06-01 2009-06-17 株式会社サンリッツ 偏光板の製造方法
TW200811492A (en) * 2006-07-12 2008-03-01 Nitto Denko Corp Polarizing plate with optical compensation layer, method of producing the same, and liquid crystal panel, liquid crystal display, and image display including the same
TWI425258B (zh) * 2009-02-03 2014-02-01 Jiro Corporate Plan Inc A polarizing element outer protective film, a polarizing plate, and a liquid crystal display element
KR101258549B1 (ko) * 2009-05-14 2013-05-02 가부시키가이샤 지로 코포레토 프란 편광자 보호 필름, 편광판 및 액정 표시 소자
CN101672945B (zh) * 2009-08-20 2011-03-30 苏州达信科技电子有限公司 气泡去除方法
JP5591662B2 (ja) * 2010-01-07 2014-09-17 株式会社パワーサポート フィルムシート
JP4868266B2 (ja) * 2010-03-31 2012-02-01 住友化学株式会社 積層フィルムの製造方法および偏光板の製造方法
JP2012022071A (ja) * 2010-07-13 2012-02-02 Seiko Epson Corp 偏光板の製造方法、偏光板、およびプロジェクター
JP5968587B2 (ja) * 2010-10-21 2016-08-10 日東電工株式会社 光学用粘着シート、光学フィルムおよび表示装置
JP2012173724A (ja) * 2011-02-24 2012-09-10 Sumitomo Chemical Co Ltd 偏光フィルムの製造方法
JP2012203108A (ja) * 2011-03-24 2012-10-22 Sumitomo Chemical Co Ltd 偏光板の製造方法
JP5553067B2 (ja) * 2011-10-07 2014-07-16 日本ゼオン株式会社 長尺の延伸フィルム、長尺の積層フィルム、偏光板及び液晶表示装置
JP5753137B2 (ja) * 2011-10-31 2015-07-22 富士フイルム株式会社 フィルム、その製造方法、並びにそれを用いた偏光板及び液晶表示装置
JP6011609B2 (ja) * 2012-03-05 2016-10-19 コニカミノルタ株式会社 塗布型偏光板用の原反フィルム、塗布型偏光板用の原反フィルムの製造方法及び塗布型偏光板の製造方法
JP6054054B2 (ja) * 2012-05-11 2016-12-27 日東電工株式会社 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
JP6153723B2 (ja) * 2012-06-28 2017-06-28 日東電工株式会社 防眩性フィルムの製造方法、防眩性フィルム、偏光板および画像表示装置
JP5972106B2 (ja) * 2012-08-28 2016-08-17 日東電工株式会社 偏光板の製造方法
JP2014046464A (ja) * 2012-08-29 2014-03-17 Nippon Shokubai Co Ltd 延伸樹脂フィルムの製造方法
JP6022894B2 (ja) * 2012-10-26 2016-11-09 住友化学株式会社 偏光板の製造方法
JP6076035B2 (ja) * 2012-10-26 2017-02-08 住友化学株式会社 偏光性積層フィルムの製造方法及び偏光板の製造方法
JP6462199B2 (ja) * 2012-12-04 2019-01-30 住友化学株式会社 偏光フィルム及び偏光板の製造方法

Also Published As

Publication number Publication date
TWI682199B (zh) 2020-01-11
KR102362348B1 (ko) 2022-02-11
KR20160079666A (ko) 2016-07-06
JP2016126139A (ja) 2016-07-11
CN105739004A (zh) 2016-07-06
TW201624027A (zh) 2016-07-01
CN105739004B (zh) 2021-05-07

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