发明名称 |
ANTIREFLECTION FILM |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an antireflection film which has high transmittance and with which a reflected image is not clearly reflected. <P>SOLUTION: There is disclosed the antireflection film. The surface of a polyester film 1 is provided with a first hard coat layer 2 having a refractive index of 1.45 to 1.65 and a haze of 1 to 10%. The surface of the first hard coat layer 2 is provided with a second hard coat layer 3 having a refractive index higher than that of the first hard coat layer 2 and having a haze of 0.1 to 1%. The surface of the second hard coat layer 3 is provided with a low refractive index layer 4 having a refractive index of 1.30 to 1.45, so as to form the antireflection film. <P>COPYRIGHT: (C)2010,JPO&INPIT |
申请公布号 |
JP2010032735(A) |
申请公布日期 |
2010.02.12 |
申请号 |
JP20080194134 |
申请日期 |
2008.07.28 |
申请人 |
PANASONIC ELECTRIC WORKS CO LTD |
发明人 |
OKAMURA SHINGO;KISHIGAMI YASUHISA;HANADA YASUSHI |
分类号 |
G02B1/11;B32B27/36;G09F9/00 |
主分类号 |
G02B1/11 |
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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