JP2019090905A5 - - Google Patents
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- JP2019090905A5 JP2019090905A5 JP2017219087A JP2017219087A JP2019090905A5 JP 2019090905 A5 JP2019090905 A5 JP 2019090905A5 JP 2017219087 A JP2017219087 A JP 2017219087A JP 2017219087 A JP2017219087 A JP 2017219087A JP 2019090905 A5 JP2019090905 A5 JP 2019090905A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- parts
- antiglare layer
- manufactured
- refractive index
- 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.)
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- 239000002245 particle Substances 0.000 description 16
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000011347 resin Substances 0.000 description 12
- 229920005989 resin Polymers 0.000 description 12
- HVVWZTWDBSEWIH-UHFFFAOYSA-N [2-(hydroxymethyl)-3-prop-2-enoyloxy-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(CO)(COC(=O)C=C)COC(=O)C=C HVVWZTWDBSEWIH-UHFFFAOYSA-N 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- 239000011254 layer-forming composition Substances 0.000 description 6
- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002105 nanoparticle Substances 0.000 description 4
- 229910021647 smectite Inorganic materials 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 description 2
- ADFPJHOAARPYLP-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;styrene Chemical compound COC(=O)C(C)=C.C=CC1=CC=CC=C1 ADFPJHOAARPYLP-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017219087A JP7121479B2 (ja) | 2017-11-14 | 2017-11-14 | 光学積層体、偏光板及び表示装置 |
| TW107136692A TWI684797B (zh) | 2017-11-14 | 2018-10-18 | 光學積層體、偏光板及顯示裝置 |
| KR1020180135254A KR102441912B1 (ko) | 2017-11-14 | 2018-11-06 | 광학 적층체, 편광판 및 표시 장치 |
| CN201811324492.4A CN109782379A (zh) | 2017-11-14 | 2018-11-08 | 光学层叠体、偏光板及显示装置 |
| KR1020210081431A KR20210082136A (ko) | 2017-11-14 | 2021-06-23 | 광학 적층체, 편광판 및 표시 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017219087A JP7121479B2 (ja) | 2017-11-14 | 2017-11-14 | 光学積層体、偏光板及び表示装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019090905A JP2019090905A (ja) | 2019-06-13 |
| JP2019090905A5 true JP2019090905A5 (enExample) | 2020-12-10 |
| JP7121479B2 JP7121479B2 (ja) | 2022-08-18 |
Family
ID=66496350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017219087A Active JP7121479B2 (ja) | 2017-11-14 | 2017-11-14 | 光学積層体、偏光板及び表示装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7121479B2 (enExample) |
| KR (2) | KR102441912B1 (enExample) |
| CN (1) | CN109782379A (enExample) |
| TW (1) | TWI684797B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113892041B (zh) | 2019-05-30 | 2024-02-20 | 大日本印刷株式会社 | 光学用的塑料膜、偏振片和图像显示装置 |
| JP7089610B2 (ja) | 2020-03-04 | 2022-06-22 | デクセリアルズ株式会社 | 光学積層体の製造方法 |
| WO2021177350A1 (ja) | 2020-03-04 | 2021-09-10 | デクセリアルズ株式会社 | 光学積層体、物品、光学積層体の製造方法 |
| CN120315080A (zh) | 2020-03-31 | 2025-07-15 | 大日本印刷株式会社 | 光学用的塑料膜、以及使用了该塑料膜的光学层积体、偏振片和图像显示装置 |
| TWI885203B (zh) | 2020-09-10 | 2025-06-01 | 日商迪睿合股份有限公司 | 光學積層體、附光學積層體之物品、光學積層體之製造方法 |
| KR20220141588A (ko) * | 2021-04-13 | 2022-10-20 | 동우 화인켐 주식회사 | 편광 적층체 및 이를 포함하는 화상 표시 장치 |
| CN116990897B (zh) * | 2023-09-06 | 2023-12-08 | Tcl华星光电技术有限公司 | 偏光片及其制备方法、显示面板 |
| WO2025159093A1 (ja) * | 2024-01-23 | 2025-07-31 | Ｔｏｐｐａｎ・Ｔｏｍｏｅｇａｗａオプティカルフィルム株式会社 | 光学積層体 |
| WO2025159092A1 (ja) * | 2024-01-23 | 2025-07-31 | Ｔｏｐｐａｎ・Ｔｏｍｏｅｇａｗａオプティカルフィルム株式会社 | 光学積層体 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100470271C (zh) * | 2004-02-26 | 2009-03-18 | 富士胶片株式会社 | 光学薄膜、光学补偿薄片、偏振片和液晶显示装置 |
| JP2009156938A (ja) * | 2007-12-25 | 2009-07-16 | Sumitomo Chemical Co Ltd | 防眩フィルム、防眩性偏光板および画像表示装置 |
| CN102012532B (zh) * | 2009-09-03 | 2015-05-20 | 株式会社巴川制纸所 | 光学层叠体、偏振片及使用其的显示装置 |
| JP5377252B2 (ja) * | 2009-11-27 | 2013-12-25 | 日東電工株式会社 | 画像表示装置 |
| KR101567630B1 (ko) * | 2010-04-27 | 2015-11-09 | 가부시키가이샤 도모에가와 세이시쇼 | 광학 적층체, 편광판 및 표시 장치 |
| JP2011232683A (ja) * | 2010-04-30 | 2011-11-17 | Tomoegawa Paper Co Ltd | 光学積層体、偏光板および表示装置 |
| JP2012078420A (ja) * | 2010-09-30 | 2012-04-19 | Sumitomo Chemical Co Ltd | 光拡散性偏光板および液晶表示装置 |
| JP2012078736A (ja) * | 2010-10-06 | 2012-04-19 | Sumitomo Chemical Co Ltd | 光拡散フィルムおよびその製造方法、光拡散性偏光板、ならびに液晶表示装置 |
| TWI618950B (zh) * | 2010-10-22 | 2018-03-21 | 大日本印刷股份有限公司 | Anti-glare film, polarizing plate and image display device |
| JP2012098526A (ja) * | 2010-11-02 | 2012-05-24 | Sumitomo Chemical Co Ltd | 光拡散フィルムおよびその製造方法、光拡散性偏光板、ならびに液晶表示装置 |
| US9507057B2 (en) * | 2011-10-12 | 2016-11-29 | Dai Nippon Printing Co., Ltd. | Anti-glare sheet for image display device |
| US9358768B2 (en) * | 2012-12-17 | 2016-06-07 | Samsung Sdi Co., Ltd. | Polarizing plate, method of preparing the same, and liquid crystal display apparatus including the same |
| KR101768253B1 (ko) * | 2013-05-30 | 2017-08-14 | 제일모직주식회사 | 편광판, 이의 제조방법 및 이를 포함하는 액정표시장치 |
| KR101696971B1 (ko) * | 2014-06-02 | 2017-01-16 | 제일모직주식회사 | 광학 필름, 이를 포함하는 액정 표시 장치 및 이에 사용되는 보호필름의 제조방법 |
| JPWO2016084729A1 (ja) * | 2014-11-25 | 2017-08-31 | 東洋紡株式会社 | 液晶表示装置及び偏光板 |
| TWI650234B (zh) * | 2014-12-26 | 2019-02-11 | 凸版巴川光學薄膜股份有限公司 | 光學積層體、偏光板及顯示裝置 |
| JP6172302B2 (ja) * | 2015-06-30 | 2017-08-02 | 住友化学株式会社 | 偏光板、液晶パネル及び液晶表示装置 |
| KR20170040899A (ko) * | 2015-10-06 | 2017-04-14 | 삼성에스디아이 주식회사 | 편광판 및 이의 제조방법 |
| KR101943692B1 (ko) * | 2015-11-04 | 2019-01-29 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 액정 표시 장치 |
| KR101943701B1 (ko) * | 2016-04-25 | 2019-01-29 | 삼성에스디아이 주식회사 | 편광자 보호 필름, 이를 포함하는 편광판 및 편광판을 포함하는 액정 표시 장치 |
| KR101694258B1 (ko) * | 2016-06-20 | 2017-01-09 | 에스케이씨 주식회사 | 편광자 보호 필름, 이를 포함하는 편광판, 및 이를 구비한 표시 장치 |
| KR101694257B1 (ko) * | 2016-06-20 | 2017-01-10 | 에스케이씨 주식회사 | 편광자 보호 필름, 이를 포함하는 편광판, 및 이를 구비한 표시 장치 |
| JP2018132592A (ja) * | 2017-02-14 | 2018-08-23 | 株式会社トッパンＴｏｍｏｅｇａｗａオプティカルフィルム | 光学フィルム、これを用いた偏光板及びディスプレイ部材 |
-
2017
- 2017-11-14 JP JP2017219087A patent/JP7121479B2/ja active Active
-
2018
- 2018-10-18 TW TW107136692A patent/TWI684797B/zh active
- 2018-11-06 KR KR1020180135254A patent/KR102441912B1/ko active Active
- 2018-11-08 CN CN201811324492.4A patent/CN109782379A/zh active Pending
-
2021
- 2021-06-23 KR KR1020210081431A patent/KR20210082136A/ko not_active Ceased
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