发明名称 |
Method of manufactueing an optical functional film,optcal functionalfilm, polarizing plate,optical element and image display device |
摘要 |
A method of manufacturing an optical functional film including an application step of applying a resin solution onto a substrate film made of a thermoplastic resin and an immobilizing step of immobilizing a resin applied to form a resin layer, characterized by that it further comprises, prior to the application step, a stretching step of stretching the substrate film with the substrate film kept heated.
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申请公布号 |
US2007243367(A1) |
申请公布日期 |
2007.10.18 |
申请号 |
US20060661831 |
申请日期 |
2006.07.03 |
申请人 |
NITTO DENKO CORPORATION |
发明人 |
NAGATAKE WATARU;KONDOU SEIJI;OKAMOTO KEIICHI;TAKAMURA RYOUICHI |
分类号 |
A01K1/015;B29D7/01 |
主分类号 |
A01K1/015 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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