WO2009075225A1 - 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 - Google Patents
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 Download PDFInfo
- Publication number
- WO2009075225A1 WO2009075225A1 PCT/JP2008/072095 JP2008072095W WO2009075225A1 WO 2009075225 A1 WO2009075225 A1 WO 2009075225A1 JP 2008072095 W JP2008072095 W JP 2008072095W WO 2009075225 A1 WO2009075225 A1 WO 2009075225A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polarizing element
- film
- water content
- polarizing
- producing
- Prior art date
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
Landscapes
- 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)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880115619XA CN101855578B (zh) | 2007-12-13 | 2008-12-04 | 起偏振器的制造方法、起偏振器、偏振片、光学薄膜和图像显示装置 |
KR1020107012874A KR101086124B1 (ko) | 2007-12-13 | 2008-12-04 | 편광자의 제조 방법, 편광자, 편광판, 광학 필름 및 화상 표시 장치 |
US12/743,623 US9138947B2 (en) | 2007-12-13 | 2008-12-04 | Method for producing polarizer, polarizer, polarizing plate, optical film, and image display device |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-322179 | 2007-12-13 | ||
JP2007322179 | 2007-12-13 | ||
JP2008-148385 | 2008-06-05 | ||
JP2008148385A JP5073589B2 (ja) | 2007-12-13 | 2008-06-05 | 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 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009075225A1 true WO2009075225A1 (ja) | 2009-06-18 |
Family
ID=40755468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/072095 WO2009075225A1 (ja) | 2007-12-13 | 2008-12-04 | 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 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009075225A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011125961A1 (ja) * | 2010-03-31 | 2011-10-13 | 住友化学株式会社 | 偏光板およびその製造方法 |
JP2012047799A (ja) * | 2010-08-24 | 2012-03-08 | Nitto Denko Corp | 偏光子の製造方法 |
JP2015028634A (ja) * | 2014-08-11 | 2015-02-12 | 日東電工株式会社 | 偏光子の製造方法 |
WO2019163461A1 (ja) * | 2018-02-26 | 2019-08-29 | 日東電工株式会社 | 反射防止層付偏光板およびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004020631A (ja) * | 2002-06-12 | 2004-01-22 | Kuraray Co Ltd | 偏光フィルムの製造法 |
JP2006308938A (ja) * | 2005-04-28 | 2006-11-09 | Nippon Synthetic Chem Ind Co Ltd:The | ポリビニルアルコール系フィルム、及び偏光膜、偏光板 |
JP2007298540A (ja) * | 2006-04-27 | 2007-11-15 | Nitto Denko Corp | 偏光子の製造方法、偏光子、偏光板の製造方法、偏光板、光学フィルム及び画像表示装置 |
-
2008
- 2008-12-04 WO PCT/JP2008/072095 patent/WO2009075225A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004020631A (ja) * | 2002-06-12 | 2004-01-22 | Kuraray Co Ltd | 偏光フィルムの製造法 |
JP2006308938A (ja) * | 2005-04-28 | 2006-11-09 | Nippon Synthetic Chem Ind Co Ltd:The | ポリビニルアルコール系フィルム、及び偏光膜、偏光板 |
JP2007298540A (ja) * | 2006-04-27 | 2007-11-15 | Nitto Denko Corp | 偏光子の製造方法、偏光子、偏光板の製造方法、偏光板、光学フィルム及び画像表示装置 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011125961A1 (ja) * | 2010-03-31 | 2011-10-13 | 住友化学株式会社 | 偏光板およびその製造方法 |
CN102844687A (zh) * | 2010-03-31 | 2012-12-26 | 住友化学株式会社 | 偏振板及其制造方法 |
CN102844687B (zh) * | 2010-03-31 | 2015-05-20 | 住友化学株式会社 | 偏振板及其制造方法 |
JP2012047799A (ja) * | 2010-08-24 | 2012-03-08 | Nitto Denko Corp | 偏光子の製造方法 |
JP2015028634A (ja) * | 2014-08-11 | 2015-02-12 | 日東電工株式会社 | 偏光子の製造方法 |
WO2019163461A1 (ja) * | 2018-02-26 | 2019-08-29 | 日東電工株式会社 | 反射防止層付偏光板およびその製造方法 |
KR20200108450A (ko) * | 2018-02-26 | 2020-09-18 | 닛토덴코 가부시키가이샤 | 반사 방지층 부착 편광판 및 그 제조 방법 |
CN111742250A (zh) * | 2018-02-26 | 2020-10-02 | 日东电工株式会社 | 带防反射层的偏振片及其制造方法 |
JPWO2019163461A1 (ja) * | 2018-02-26 | 2020-12-10 | 日東電工株式会社 | 反射防止層付偏光板およびその製造方法 |
CN111742250B (zh) * | 2018-02-26 | 2022-07-19 | 日东电工株式会社 | 带防反射层的偏振片及其制造方法 |
TWI802645B (zh) * | 2018-02-26 | 2023-05-21 | 日商日東電工股份有限公司 | 附抗反射層之偏光板及其製造方法 |
KR102566689B1 (ko) * | 2018-02-26 | 2023-08-14 | 닛토덴코 가부시키가이샤 | 반사 방지층 부착 편광판 및 그 제조 방법 |
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