| 发明名称 |
WHITE REFLECTIVE FILM |
| 摘要 |
<p>To improve luminance of a backlight, a white reflective film having a coating layer containing spherical particles on at least one side of a white film, in which an absolute value of refractive index difference between the spherical particles and a binder resin forming the coating layer is 0.10 or less, and the spherical particles are nonporous is provided.</p> |
| 申请公布号 |
EP2148227(A4) |
申请公布日期 |
2010.09.01 |
| 申请号 |
EP20080751944 |
申请日期 |
2008.04.23 |
| 申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
SATO, YOSHIKAZU;SAKAGUCHI, YOSHIHIKO;WATANABE, OSAMU |
| 分类号 |
G02B5/08;B32B7/02;C08J7/04;F21S2/00;F21V7/00;F21V7/22;G02F1/1335;G02F1/13357 |
主分类号 |
G02B5/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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