JP6947870B2 - 偏光フィルムの製造方法 - Google Patents

偏光フィルムの製造方法 Download PDF

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Publication number
JP6947870B2
JP6947870B2 JP2020069001A JP2020069001A JP6947870B2 JP 6947870 B2 JP6947870 B2 JP 6947870B2 JP 2020069001 A JP2020069001 A JP 2020069001A JP 2020069001 A JP2020069001 A JP 2020069001A JP 6947870 B2 JP6947870 B2 JP 6947870B2
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Japan
Prior art keywords
polarizing film
film
adhesive
transparent protective
active energy
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JP2020069001A
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English (en)
Japanese (ja)
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JP2020126258A5 (enExample
JP2020126258A (ja
Inventor
美紀 岡本
美紀 岡本
武士 斉藤
武士 斉藤
雅 品川
雅 品川
太艶 姜
太艶 姜
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Nitto Denko Corp
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Nitto Denko Corp
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Priority claimed from JP2018212243A external-priority patent/JP6689349B2/ja
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2020069001A priority Critical patent/JP6947870B2/ja
Publication of JP2020126258A publication Critical patent/JP2020126258A/ja
Publication of JP2020126258A5 publication Critical patent/JP2020126258A5/ja
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  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
JP2020069001A 2018-11-12 2020-04-07 偏光フィルムの製造方法 Active JP6947870B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020069001A JP6947870B2 (ja) 2018-11-12 2020-04-07 偏光フィルムの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018212243A JP6689349B2 (ja) 2018-11-12 2018-11-12 偏光フィルムの製造方法
JP2020069001A JP6947870B2 (ja) 2018-11-12 2020-04-07 偏光フィルムの製造方法

Related Parent Applications (1)

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JP2018212243A Division JP6689349B2 (ja) 2018-11-12 2018-11-12 偏光フィルムの製造方法

Publications (3)

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JP2020126258A JP2020126258A (ja) 2020-08-20
JP2020126258A5 JP2020126258A5 (enExample) 2020-11-05
JP6947870B2 true JP6947870B2 (ja) 2021-10-13

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JP2020069001A Active JP6947870B2 (ja) 2018-11-12 2020-04-07 偏光フィルムの製造方法

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JP (1) JP6947870B2 (enExample)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001343521A (ja) * 2000-05-31 2001-12-14 Sumitomo Chem Co Ltd 偏光板及びその製造方法
US20070153162A1 (en) * 2005-12-30 2007-07-05 Wright Robin E Reinforced reflective polarizer films
JP2010133987A (ja) * 2007-03-12 2010-06-17 Toagosei Co Ltd 光学フィルム積層体及びそれを用いた表示装置
JP5046721B2 (ja) * 2007-04-13 2012-10-10 大倉工業株式会社 活性エネルギー線硬化型接着性組成物、それを用いた偏光板及びその製造方法
JP2009075192A (ja) * 2007-09-19 2009-04-09 Jsr Corp 偏光板の製造方法
KR20090104702A (ko) * 2008-03-31 2009-10-06 스미또모 가가꾸 가부시키가이샤 편광판의 제조 장치 및 제조 방법, 이 제조 방법에 의해 얻어지는 편광판 및 광학 적층체
JP5098060B2 (ja) * 2008-10-27 2012-12-12 フジコピアン株式会社 光硬化型接着剤組成物及びそれを用いた偏光板
KR20110131512A (ko) * 2010-05-31 2011-12-07 동우 화인켐 주식회사 편광판 및 이의 제조방법
JP5691261B2 (ja) * 2010-06-25 2015-04-01 東洋インキＳｃホールディングス株式会社 偏光板形成用光硬化性接着剤及び偏光板
JP4691205B1 (ja) * 2010-09-03 2011-06-01 日東電工株式会社 薄型高機能偏光膜を含む光学フィルム積層体の製造方法
JP6097474B2 (ja) * 2010-12-13 2017-03-15 日東電工株式会社 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着型光学フィルム、および画像表示装置
JP5313297B2 (ja) * 2010-12-24 2013-10-09 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、偏光板、光学フィルムおよび画像表示装置
JP6371031B2 (ja) * 2012-07-02 2018-08-08 住友化学株式会社 偏光板の製造方法および製造装置

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JP2020126258A (ja) 2020-08-20

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