发明名称 |
COATING MATERIAL COMPOSITION, AND LIGHT-DIFFUSING MEMBER MANUFACTURED USING SAID COATING MATERIAL COMPOSITION |
摘要 |
A coating material composition include a hydroxyl group-containing acrylic resin, a fluororesin, and light diffusive particles, and the hydroxyl group-containing acrylic resin has a weight-average molecular weight in a range of 10,000 to 30,000 and a hydroxyl value in a range of 14 to 70, wherein a mass ratio of the fluororesin to the hydroxyl group-containing acrylic resin (the fluororesin/the hydroxyl group-containing acrylic resin) is in a range of 5/95 to 50/50. The coating material composition can provide the light diffusing properties capable of uniformly diffusing light while effectively masking a light source image. |
申请公布号 |
US2016282521(A1) |
申请公布日期 |
2016.09.29 |
申请号 |
US201415037131 |
申请日期 |
2014.10.09 |
申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
UCHIYAMA Shuhei;SAKO Toshiharu |
分类号 |
G02B5/02;C09D7/12;C09D133/06;C09D127/12;G02B1/04;F21V3/04 |
主分类号 |
G02B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Osaka JP |