CN1375391A - 拉伸聚合物膜的方法,偏振膜以及制造该偏振膜的方法,偏振器,双折射膜和液晶显示装置 - Google Patents
拉伸聚合物膜的方法,偏振膜以及制造该偏振膜的方法,偏振器,双折射膜和液晶显示装置 Download PDFInfo
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- CN1375391A CN1375391A CN 01136622 CN01136622A CN1375391A CN 1375391 A CN1375391 A CN 1375391A CN 01136622 CN01136622 CN 01136622 CN 01136622 A CN01136622 A CN 01136622A CN 1375391 A CN1375391 A CN 1375391A
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- WNQPPENQFWLADQ-UHFFFAOYSA-J tetrasodium;4-hydroxy-5-[[4-[[4-[(8-hydroxy-3,6-disulfonatonaphthalen-1-yl)diazenyl]-2-methoxy-5-methylphenyl]carbamoylamino]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-2,7-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC(O)=C2C(N=NC3=C(C)C=C(C(=C3)OC)NC(=O)NC3=CC(C)=C(N=NC=4C5=C(O)C=C(C=C5C=C(C=4)S([O-])(=O)=O)S([O-])(=O)=O)C=C3OC)=CC(S([O-])(=O)=O)=CC2=C1 WNQPPENQFWLADQ-UHFFFAOYSA-J 0.000 description 1
- DQZDXNOLPPLSFD-UHFFFAOYSA-J tetrasodium;7-[[4-[[4-[(6,8-disulfonatonaphthalen-2-yl)diazenyl]-2-methoxy-5-methylphenyl]carbamoylamino]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,3-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C(S([O-])(=O)=O)C2=CC(N=NC3=C(C)C=C(C(=C3)OC)NC(=O)NC3=CC(C)=C(N=NC=4C=C5C(=CC(=CC5=CC=4)S([O-])(=O)=O)S([O-])(=O)=O)C=C3OC)=CC=C21 DQZDXNOLPPLSFD-UHFFFAOYSA-J 0.000 description 1
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Abstract
Description
Claims (22)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP080744/2001 | 2001-03-21 | ||
JP2001080744A JP2002086554A (ja) | 2000-07-10 | 2001-03-21 | ポリマーフィルムの延伸方法、偏光膜、偏光板および位相差膜の製造方法、および液晶表示装置 |
Publications (2)
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CN1375391A true CN1375391A (zh) | 2002-10-23 |
CN1212918C CN1212918C (zh) | 2005-08-03 |
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CN 01136622 Expired - Lifetime CN1212918C (zh) | 2001-03-21 | 2001-10-22 | 拉伸聚合物膜的方法,偏振膜以及制造该偏振膜的方法,偏振器,双折射膜和液晶显示装置 |
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CN (1) | CN1212918C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100360301C (zh) * | 2002-11-27 | 2008-01-09 | 3M创新有限公司 | 关于加工聚合物薄膜的方法和设备 |
CN100369738C (zh) * | 2002-11-27 | 2008-02-20 | 3M创新有限公司 | 拉伸聚合物薄膜的方法和设备 |
CN102033258B (zh) * | 2005-11-28 | 2013-02-06 | 日本瑞翁株式会社 | 长的斜向延伸膜的制造方法 |
CN102947735A (zh) * | 2010-06-22 | 2013-02-27 | 住友化学株式会社 | 偏光膜的制造方法 |
CN103009615A (zh) * | 2012-12-27 | 2013-04-03 | 曾立敏 | 双向拉伸膜的设备 |
CN103442871A (zh) * | 2011-03-29 | 2013-12-11 | 可乐丽股份有限公司 | 聚乙烯醇系聚合物薄膜及其制造方法 |
CN104416898A (zh) * | 2013-08-26 | 2015-03-18 | 谢书伟 | 制造宽幅偏振片的新拉伸工艺 |
CN117048031A (zh) * | 2023-10-10 | 2023-11-14 | 龙华相位新材料(绵阳)股份有限公司 | 一种光学膜拉伸装置及拉伸方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2001
- 2001-10-22 CN CN 01136622 patent/CN1212918C/zh not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100360301C (zh) * | 2002-11-27 | 2008-01-09 | 3M创新有限公司 | 关于加工聚合物薄膜的方法和设备 |
CN100369738C (zh) * | 2002-11-27 | 2008-02-20 | 3M创新有限公司 | 拉伸聚合物薄膜的方法和设备 |
CN102033258B (zh) * | 2005-11-28 | 2013-02-06 | 日本瑞翁株式会社 | 长的斜向延伸膜的制造方法 |
CN102947735A (zh) * | 2010-06-22 | 2013-02-27 | 住友化学株式会社 | 偏光膜的制造方法 |
CN102947735B (zh) * | 2010-06-22 | 2015-04-29 | 住友化学株式会社 | 偏光膜的制造方法 |
CN103442871A (zh) * | 2011-03-29 | 2013-12-11 | 可乐丽股份有限公司 | 聚乙烯醇系聚合物薄膜及其制造方法 |
CN103009615A (zh) * | 2012-12-27 | 2013-04-03 | 曾立敏 | 双向拉伸膜的设备 |
CN104416898A (zh) * | 2013-08-26 | 2015-03-18 | 谢书伟 | 制造宽幅偏振片的新拉伸工艺 |
CN117048031A (zh) * | 2023-10-10 | 2023-11-14 | 龙华相位新材料(绵阳)股份有限公司 | 一种光学膜拉伸装置及拉伸方法 |
CN117048031B (zh) * | 2023-10-10 | 2023-12-19 | 龙华相位新材料(绵阳)股份有限公司 | 一种光学膜拉伸装置及拉伸方法 |
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