| 发明名称 |
ACRYLIC RESIN FILM HAVING HIGH LIGHT GUIDING PROPERTY |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a film where the permeability of a white LED light without damaging the impact resistance is improved. <P>SOLUTION: This acrylic resin film is a light guide plate alternative film that is made of rubber-modified acrylic resin containing rubber content acrylic graft copolymer of 40 nm or more and less than 100 nm. The light beam transmittance of 430 nm is 92% or more. <P>COPYRIGHT: (C)2011,JPO&INPIT |
| 申请公布号 |
JP2011053548(A) |
申请公布日期 |
2011.03.17 |
| 申请号 |
JP20090203868 |
申请日期 |
2009.09.03 |
| 申请人 |
KANEKA CORP |
发明人 |
SHIMAMOTO YUKINOBU;ISHIMARU FUJIO;AOYAMA TAIZO |
| 分类号 |
G02F1/13357;F21S2/00;F21Y101/02;G02B5/02 |
主分类号 |
G02F1/13357 |
| 代理机构 |
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