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 代理人
主权项
地址