JP2001187825A5 - - Google Patents
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- Publication number
- JP2001187825A5 JP2001187825A5 JP2000317735A JP2000317735A JP2001187825A5 JP 2001187825 A5 JP2001187825 A5 JP 2001187825A5 JP 2000317735 A JP2000317735 A JP 2000317735A JP 2000317735 A JP2000317735 A JP 2000317735A JP 2001187825 A5 JP2001187825 A5 JP 2001187825A5
- Authority
- JP
- Japan
- Prior art keywords
- optical film
- ultraviolet absorber
- film according
- solvent
- halogen atom
- 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
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- 239000012788 optical film Substances 0.000 description 13
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 9
- 239000010408 film Substances 0.000 description 4
- 238000000862 absorption spectrum Methods 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000317735A JP4051874B2 (ja) | 1999-10-18 | 2000-10-18 | 偏光板用保護フィルムおよびその製造方法 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11-295209 | 1999-10-18 | ||
| JP29520999 | 1999-10-18 | ||
| JP2000317735A JP4051874B2 (ja) | 1999-10-18 | 2000-10-18 | 偏光板用保護フィルムおよびその製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007267615A Division JP2008024951A (ja) | 1999-10-18 | 2007-10-15 | セルロースエステルフィルム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001187825A JP2001187825A (ja) | 2001-07-10 |
| JP2001187825A5 true JP2001187825A5 (https=) | 2006-03-30 |
| JP4051874B2 JP4051874B2 (ja) | 2008-02-27 |
Family
ID=26560164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000317735A Expired - Lifetime JP4051874B2 (ja) | 1999-10-18 | 2000-10-18 | 偏光板用保護フィルムおよびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4051874B2 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003240955A (ja) * | 2002-02-21 | 2003-08-27 | Konica Corp | 光学フィルム、偏光板、光学フィルムロ−ル、光学フィルムを用いた表示装置、光学フィルムの製造方法 |
| JP2005189645A (ja) * | 2003-12-26 | 2005-07-14 | Fuji Photo Film Co Ltd | 円偏光板、および円偏光板を有する有機elデイスプレー素子 |
| JP2010211213A (ja) * | 2004-05-21 | 2010-09-24 | Nitto Denko Corp | 偏光板及び液晶表示装置 |
| JP2006113175A (ja) * | 2004-10-13 | 2006-04-27 | Konica Minolta Opto Inc | 光学フィルム、偏光板及び表示装置 |
| WO2006115015A1 (ja) * | 2005-04-18 | 2006-11-02 | Konica Minolta Opto, Inc. | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 |
| JP2007056157A (ja) * | 2005-08-25 | 2007-03-08 | Konica Minolta Opto Inc | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 |
| JP4888392B2 (ja) * | 2005-09-20 | 2012-02-29 | コニカミノルタオプト株式会社 | 防眩性反射防止フィルムの形成方法及び防眩性反射防止フィルム |
| WO2007040023A1 (ja) * | 2005-10-03 | 2007-04-12 | Konica Minolta Opto, Inc. | 凹凸パターンフイルムの製造方法及び製造装置 |
| WO2008010421A1 (en) * | 2006-07-21 | 2008-01-24 | Konica Minolta Opto, Inc. | Optical film, process for producing the same, polarizing plate and liquid crystal display device |
| JP5369895B2 (ja) * | 2009-05-25 | 2013-12-18 | コニカミノルタ株式会社 | 偏光板保護フィルム |
| JP2012014187A (ja) * | 2011-09-15 | 2012-01-19 | Konica Minolta Holdings Inc | 偏光板及び表示装置 |
| JP6492784B2 (ja) * | 2014-03-06 | 2019-04-03 | 株式会社リコー | 積層体及びその製造方法、積層体製造装置、並びに積層体材料セット |
| JP6696451B2 (ja) * | 2017-02-03 | 2020-05-20 | コニカミノルタ株式会社 | 光学フィルムの製造方法 |
| KR20220038394A (ko) * | 2019-07-19 | 2022-03-28 | 에스더블유엠 룩셈부르크 | 광학 필름용 수지 조성물 |
-
2000
- 2000-10-18 JP JP2000317735A patent/JP4051874B2/ja not_active Expired - Lifetime
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