发明授权
- 专利标题： Antireflection film, polarizing plate, method for producing them, liquid crystal display element, liquid crystal display device, and image display device
- 专利标题（中）： 防反射膜，偏振片，其制造方法，液晶显示元件，液晶显示装置和图像显示装置
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申请号： US10584634申请日： 2004-12-24
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公开(公告)号： US08039065B2公开(公告)日： 2011-10-18
- 发明人: Akira Ikeda , Yuuzou Muramatsu , Kazuhiro Nakamura , Eiichi Kato
- 申请人： Akira Ikeda , Yuuzou Muramatsu , Kazuhiro Nakamura , Eiichi Kato
- 申请人地址： JP Minato-Ku, Tokyo
- 专利权人： FUJIFILM Corporation
- 当前专利权人： FUJIFILM Corporation
- 当前专利权人地址： JP Minato-Ku, Tokyo
- 代理机构： Buchanan Ingersoll & Ronney PC
- 优先权： JP2003-434142 20031226; JP2004-006062 20040113; JP2004-035077 20040212; JP2004-065991 20040309; JP2004-096227 20040329
- 国际申请： PCT/JP2004/019752 WO 20041224
- 国际公布： WO2005/063484 WO 20050714
- 主分类号： G02F1/1335
- IPC分类号： G02F1/1335
摘要：
To provide an antireflection film which is easily and inexpensively producible and which has an antireflection property, a scratch resistance and a stain resistance in a sufficient level, and a polarizing plate and a liquid crystal display device utilizing the antireflection film of such excellent ability, the antireflection film includes a transparent support and a low-refractive index layer having a lower refractive index than the transparent support, wherein the low-refractive index layer is an outermost layer, and the low-refractive index layer contains a hollow silica particle and a compound that reduces a surface free energy of the outermost layer.