JP2019532325A5 - - Google Patents
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- Publication number
- JP2019532325A5 JP2019532325A5 JP2019508225A JP2019508225A JP2019532325A5 JP 2019532325 A5 JP2019532325 A5 JP 2019532325A5 JP 2019508225 A JP2019508225 A JP 2019508225A JP 2019508225 A JP2019508225 A JP 2019508225A JP 2019532325 A5 JP2019532325 A5 JP 2019532325A5
- Authority
- JP
- Japan
- Prior art keywords
- layer
- polymer
- oriented polymer
- polarizer
- linking agent
- 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.)
- Granted
Links
- 229920000642 polymer Polymers 0.000 claims 14
- 239000003431 cross linking reagent Substances 0.000 claims 6
- 239000000203 mixture Substances 0.000 claims 6
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 4
- 239000012788 optical film Substances 0.000 claims 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 2
- 239000002904 solvent Substances 0.000 claims 2
- 238000002834 transmittance Methods 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000003892 spreading Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662375479P | 2016-08-16 | 2016-08-16 | |
| US62/375,479 | 2016-08-16 | ||
| PCT/US2017/045305 WO2018034854A1 (en) | 2016-08-16 | 2017-08-03 | Polarizer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019532325A JP2019532325A (ja) | 2019-11-07 |
| JP2019532325A5 true JP2019532325A5 (cg-RX-API-DMAC7.html) | 2020-09-10 |
| JP7117288B2 JP7117288B2 (ja) | 2022-08-12 |
Family
ID=61197103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019508225A Active JP7117288B2 (ja) | 2016-08-16 | 2017-08-03 | 偏光子 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11231536B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP7117288B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20190032605A (cg-RX-API-DMAC7.html) |
| CN (1) | CN109642974B (cg-RX-API-DMAC7.html) |
| TW (1) | TW201821275A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2018034854A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102620957B1 (ko) * | 2020-07-10 | 2024-01-03 | 삼성에스디아이 주식회사 | 광학 필름, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치 |
| KR20220145039A (ko) * | 2021-04-21 | 2022-10-28 | 삼성전자주식회사 | 렌티큘러 렌즈 및 이를 포함하는 3d hud용 디스플레이 장치 |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4166871A (en) | 1977-06-29 | 1979-09-04 | Polaroid Corporation | Iodine stained light polarizer |
| US4659523A (en) | 1984-11-30 | 1987-04-21 | American Hoechst Corporation | Production of iodine stainable polyester polarizer film |
| US4895769A (en) | 1988-08-09 | 1990-01-23 | Polaroid Corporation | Method for preparing light polarizer |
| US5066108A (en) | 1989-12-22 | 1991-11-19 | Hughes Aircraft Company | High throughput contrast enhancement for polarized displays |
| US6096375A (en) | 1993-12-21 | 2000-08-01 | 3M Innovative Properties Company | Optical polarizer |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| US6111697A (en) | 1998-01-13 | 2000-08-29 | 3M Innovative Properties Company | Optical device with a dichroic polarizer and a multilayer optical film |
| US6549335B1 (en) | 2000-07-28 | 2003-04-15 | 3M Innovative Properties Company | High durability circular polarizer for use with emissive displays |
| CN1327253C (zh) | 2000-08-21 | 2007-07-18 | 3M创新有限公司 | 损耗增强的反射式滤光片 |
| US6916440B2 (en) * | 2001-05-31 | 2005-07-12 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| US6814899B2 (en) | 2002-02-12 | 2004-11-09 | 3M Innovative Properties Company | Enhanced K-type polarizer |
| JP4170015B2 (ja) * | 2002-04-18 | 2008-10-22 | 株式会社クラレ | 偏光板 |
| US6936960B2 (en) | 2003-01-10 | 2005-08-30 | Eastman Kodak Company | OLED displays having improved contrast |
| KR100916955B1 (ko) | 2003-04-21 | 2009-09-14 | 닛토덴코 가부시키가이샤 | 편광자, 그 제조 방법, 편광판, 광학 필름 및 화상 표시장치 |
| JP4888931B2 (ja) | 2003-08-08 | 2012-02-29 | 日東電工株式会社 | 液晶表示装置用重畳フィルムの製造方法、液晶表示装置用重畳フィルム及び液晶表示装置 |
| TWI276850B (en) * | 2004-09-15 | 2007-03-21 | Far Eastern Textile Ltd | Optical compensator for a liquid crystal display |
| CN100549738C (zh) | 2005-03-10 | 2009-10-14 | 日本化药株式会社 | 碘系偏光膜及其制造方法和使用该碘系偏光膜的偏光板 |
| US20080192345A1 (en) | 2005-03-10 | 2008-08-14 | Noriaki Mochizuki | Iodine Polarizing Film, a Method for Producing the Same, and a Polarizing Plate Using the Same |
| US20060227421A1 (en) | 2005-04-06 | 2006-10-12 | Stover Carl A | Optical bodies including strippable boundary layers |
| KR20080009195A (ko) * | 2005-04-22 | 2008-01-25 | 후지필름 가부시키가이샤 | 광학 필름, 편광판 및 액정 디스플레이 |
| JP4968669B2 (ja) | 2005-07-28 | 2012-07-04 | 日本合成化学工業株式会社 | 偏光膜用ポリビニルアルコール系フィルム及びそれを用いた偏光膜、偏光板 |
| US20070047080A1 (en) | 2005-08-31 | 2007-03-01 | 3M Innovative Properties Company | Methods of producing multilayer reflective polarizer |
| US7515231B2 (en) * | 2005-09-30 | 2009-04-07 | Teledyne Scientific & Imaging, Llc | Low temperature nematic liquid crystal alignment material and LCD compensator incorporating the liquid crystal alignment material |
| US20070228586A1 (en) | 2006-03-31 | 2007-10-04 | Merrill William W | Process for making an optical film |
| US7826009B2 (en) | 2006-12-21 | 2010-11-02 | 3M Innovative Properties Company | Hybrid polarizer |
| US8305547B2 (en) | 2006-12-28 | 2012-11-06 | Nitto Denko Corporation | Method of manufacturing polarizer, polarizer, polarizing plate, optical film, method of manufacturing composite polarizing plate, composite polarizing plate and image display |
| JP5231181B2 (ja) * | 2007-11-30 | 2013-07-10 | 日東電工株式会社 | 偏光板、その製造方法、光学フィルムおよび画像表示装置 |
| EP2260340B2 (en) | 2008-03-31 | 2017-10-04 | 3M Innovative Properties Company | Primer layer for multilayer optical film |
| JP4928529B2 (ja) * | 2008-11-12 | 2012-05-09 | 日東電工株式会社 | 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置 |
| JPWO2010092926A1 (ja) | 2009-02-13 | 2012-08-16 | 日東電工株式会社 | 積層光学体、光学フィルム、および該光学フィルムを用いた液晶表示装置、ならびに積層光学体の製造方法 |
| CN102869503B (zh) | 2010-03-26 | 2014-12-17 | 3M创新有限公司 | 纹理膜及其制造方法 |
| JP5502023B2 (ja) | 2010-09-03 | 2014-05-28 | 日東電工株式会社 | 偏光膜を有する光学フィルム積層体ロールの製造方法 |
| JP5478553B2 (ja) | 2010-09-03 | 2014-04-23 | 日東電工株式会社 | 連続ウェブ状光学フィルム積層体ロール及びその製造方法 |
| 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 |
| JP2012123229A (ja) | 2010-12-09 | 2012-06-28 | Sumitomo Chemical Co Ltd | 偏光性積層フィルムおよび偏光板の製造方法 |
| KR101518495B1 (ko) * | 2011-11-07 | 2015-05-11 | 제일모직주식회사 | 광내구성을 향상시킨 편광자 및 그 제조방법 |
| JP5985813B2 (ja) | 2011-11-14 | 2016-09-06 | 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 |
| EP2959332A1 (en) | 2013-02-20 | 2015-12-30 | 3M Innovative Properties Company | Absorbing, reflecting and collimating polarizer stack and backlights incorporating same |
| JP2014205826A (ja) | 2013-03-18 | 2014-10-30 | 日本合成化学工業株式会社 | 架橋剤、架橋高分子、およびそれらの用途 |
| KR20150039982A (ko) | 2013-10-04 | 2015-04-14 | 동우 화인켐 주식회사 | 편광자의 제조방법 및 편광자 |
| JP6077619B2 (ja) | 2014-09-30 | 2017-02-08 | 日東電工株式会社 | 片保護偏光フィルム、粘着剤層付偏光フィルム、画像表示装置およびその連続製造方法 |
| KR20160080335A (ko) * | 2014-12-29 | 2016-07-08 | 동우 화인켐 주식회사 | 편광자의 제조방법 |
| JP6931614B2 (ja) | 2015-06-15 | 2021-09-08 | スリーエム イノベイティブ プロパティズ カンパニー | 反射−吸収型偏光子を含む光学積層体 |
-
2017
- 2017-08-03 KR KR1020197007171A patent/KR20190032605A/ko not_active Withdrawn
- 2017-08-03 CN CN201780050318.2A patent/CN109642974B/zh not_active Expired - Fee Related
- 2017-08-03 WO PCT/US2017/045305 patent/WO2018034854A1/en not_active Ceased
- 2017-08-03 US US16/318,836 patent/US11231536B2/en active Active
- 2017-08-03 JP JP2019508225A patent/JP7117288B2/ja active Active
- 2017-08-15 TW TW106127533A patent/TW201821275A/zh unknown
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