CN105891931A - 偏振片的制造方法 - Google Patents

偏振片的制造方法 Download PDF

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Publication number
CN105891931A
CN105891931A CN201610087640.XA CN201610087640A CN105891931A CN 105891931 A CN105891931 A CN 105891931A CN 201610087640 A CN201610087640 A CN 201610087640A CN 105891931 A CN105891931 A CN 105891931A
Authority
CN
China
Prior art keywords
resin layer
stretching
pva
polyvinyl alcohol
manufacture method
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201610087640.XA
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English (en)
Chinese (zh)
Inventor
后藤周作
八重樫将宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to CN202011023393.XA priority Critical patent/CN112051636A/zh
Publication of CN105891931A publication Critical patent/CN105891931A/zh
Pending legal-status Critical Current

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Classifications

    • 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)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
CN201610087640.XA 2015-02-16 2016-02-16 偏振片的制造方法 Pending CN105891931A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011023393.XA CN112051636A (zh) 2015-02-16 2016-02-16 偏振片的制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015027661A JP6152128B2 (ja) 2015-02-16 2015-02-16 偏光子の製造方法
JP2015-027661 2015-02-16

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202011023393.XA Division CN112051636A (zh) 2015-02-16 2016-02-16 偏振片的制造方法

Publications (1)

Publication Number Publication Date
CN105891931A true CN105891931A (zh) 2016-08-24

Family

ID=56692289

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610087640.XA Pending CN105891931A (zh) 2015-02-16 2016-02-16 偏振片的制造方法
CN202011023393.XA Pending CN112051636A (zh) 2015-02-16 2016-02-16 偏振片的制造方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202011023393.XA Pending CN112051636A (zh) 2015-02-16 2016-02-16 偏振片的制造方法

Country Status (5)

Country Link
JP (1) JP6152128B2 (enExample)
KR (1) KR101887735B1 (enExample)
CN (2) CN105891931A (enExample)
TW (1) TWI694917B (enExample)
WO (1) WO2016132960A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109890053A (zh) * 2019-01-31 2019-06-14 展讯通信（上海）有限公司 数据发送方法、数据发送设备、多链路系统和存储介质
CN110488407A (zh) * 2019-08-05 2019-11-22 深圳市三利谱光电科技股份有限公司 局部具有偏振差异的偏光片及其制备方法
CN113167963A (zh) * 2018-12-11 2021-07-23 住友化学株式会社 偏光膜及其制造方法
CN113287043A (zh) * 2018-12-25 2021-08-20 日东电工株式会社 偏光件及其制造方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6734745B2 (ja) * 2015-10-14 2020-08-05 日東電工株式会社 偏光子およびその製造方法
JP6814600B2 (ja) * 2016-10-28 2021-01-20 日東電工株式会社 偏光子およびその製造方法
JP2019211528A (ja) * 2018-05-31 2019-12-12 日東電工株式会社 偏光板および画像表示装置
JP2020020973A (ja) * 2018-08-01 2020-02-06 日東電工株式会社 偏光子、偏光板、および、画像表示装置
CN110376673B (zh) * 2019-07-22 2022-04-15 京东方科技集团股份有限公司 一种偏光层及其制备方法、偏光片以及清洗机
CN114649493B (zh) * 2020-12-21 2025-05-09 华为技术有限公司 显示组件及其制备方法、显示装置

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US4466704A (en) * 1981-07-20 1984-08-21 Polaroid Corporation Patterned polarizer having differently dyed areas
CN202394154U (zh) * 2010-10-29 2012-08-22 苹果公司 便携式计算机
CN103080790A (zh) * 2010-09-03 2013-05-01 日东电工株式会社 薄型偏光膜、具有薄型偏光膜的光学层压体以及薄型偏光膜的生产方法

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US4181756A (en) * 1977-10-05 1980-01-01 Fergason James L Process for increasing display brightness of liquid crystal displays by bleaching polarizers using screen-printing techniques
JPS6036563B2 (ja) * 1982-03-29 1985-08-21 日東電工株式会社 部分偏光フイルムの製法
US5327285A (en) * 1990-06-11 1994-07-05 Faris Sadeg M Methods for manufacturing micropolarizers
JP5553468B2 (ja) * 2006-10-05 2014-07-16 日東電工株式会社 偏光板および液晶表示装置
JP4339350B2 (ja) * 2006-11-20 2009-10-07 日東電工株式会社 偏光子の製造方法
JP4838283B2 (ja) * 2007-05-29 2011-12-14 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
KR20100125537A (ko) * 2009-05-21 2010-12-01 동우 화인켐 주식회사 편광격자 스크린의 제조방법, 편광격자 스크린 및 이것이 구비된 3차원 화상표시장치
US20130299070A1 (en) * 2010-12-09 2013-11-14 Sumitomo Chemical Company, Limited Methods for producing polarizing laminate film and polarizing plate
JP2014081482A (ja) * 2012-10-16 2014-05-08 Nitto Denko Corp 偏光子および画像表示装置
JP2014211548A (ja) * 2013-04-19 2014-11-13 住友化学株式会社 偏光能を示さない領域を有する偏光性積層フィルムの製造方法及び偏光板
DE102013111594B4 (de) * 2013-10-21 2015-04-30 Federal-Mogul Bremsbelag Gmbh Verfahren zur Herstellung eines Trägerkörpers mit Tilgermasse zur Veränderung der Schwingung für einen Bremsbelag einer Scheibenbremse
KR101766015B1 (ko) * 2014-06-30 2017-08-08 주식회사 엘지화학 편광판의 제조방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4466704A (en) * 1981-07-20 1984-08-21 Polaroid Corporation Patterned polarizer having differently dyed areas
CN103080790A (zh) * 2010-09-03 2013-05-01 日东电工株式会社 薄型偏光膜、具有薄型偏光膜的光学层压体以及薄型偏光膜的生产方法
CN202394154U (zh) * 2010-10-29 2012-08-22 苹果公司 便携式计算机

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113167963A (zh) * 2018-12-11 2021-07-23 住友化学株式会社 偏光膜及其制造方法
CN113167963B (zh) * 2018-12-11 2023-08-11 住友化学株式会社 偏光膜及其制造方法
CN113287043A (zh) * 2018-12-25 2021-08-20 日东电工株式会社 偏光件及其制造方法
CN113287043B (zh) * 2018-12-25 2024-01-09 日东电工株式会社 偏光件及其制造方法
CN109890053A (zh) * 2019-01-31 2019-06-14 展讯通信（上海）有限公司 数据发送方法、数据发送设备、多链路系统和存储介质
CN109890053B (zh) * 2019-01-31 2021-06-11 展讯通信（上海）有限公司 数据发送方法、数据发送设备、多链路系统和存储介质
US12075468B2 (en) 2019-01-31 2024-08-27 Spreadtrum Communications (Shanghai) Co., Ltd. Method and device for data transmission, multi-link system, and storage medium
CN110488407A (zh) * 2019-08-05 2019-11-22 深圳市三利谱光电科技股份有限公司 局部具有偏振差异的偏光片及其制备方法

Also Published As

Publication number Publication date
KR101887735B1 (ko) 2018-08-10
JP6152128B2 (ja) 2017-06-21
TW201630705A (zh) 2016-09-01
CN112051636A (zh) 2020-12-08
WO2016132960A1 (ja) 2016-08-25
TWI694917B (zh) 2020-06-01
JP2016151604A (ja) 2016-08-22
KR20160100813A (ko) 2016-08-24

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Application publication date: 20160824