发明名称 |
TRANSPARENT HEAT-SHIELDING MEMBER |
摘要 |
A transparent heat-shielding member according to the present invention includes a transparent base substrate, an infrared reflective layer and a transparent screen function layer. The infrared reflective layer includes at least one selected from a metal oxide layer and a metal nitride layer, and a metal layer. The transparent screen function layer is formed of a light diffusing layer. The light diffusing layer contains light diffusing particles and a transparent resin. The light diffusing particles are dispersed in the transparent resin. The transparent heat-shielding member has a visible light reflectance measured in accordance with JIS R3106-1998 of 12% or more and 30% or less, a haze value measured in accordance with JIS K7136-2000 of 5% or more and 35% or less, and a shading coefficient measured in accordance with JIS A5759-2008 of 0.69 or less. |
申请公布号 |
US2016282529(A1) |
申请公布日期 |
2016.09.29 |
申请号 |
US201615081329 |
申请日期 |
2016.03.25 |
申请人 |
HITACHI MAXELL, LTD. |
发明人 |
MIYATA Teruhisa;MITSUMOTO Yoshimasa |
分类号 |
G02B5/20;G02B1/14;G03B21/62;G02B5/08;G02B5/02 |
主分类号 |
G02B5/20 |
代理机构 |
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代理人 |
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主权项 |
1. A transparent heat-shielding member comprising a transparent base substrate, an infrared reflective layer and a transparent screen function layer,
wherein the infrared reflective layer includes at least one selected from a metal oxide layer and a metal nitride layer, and a metal layer, the transparent screen function layer is formed of a light diffusing layer, the light diffusing layer contains light diffusing particles and a transparent resin, the light diffusing particles are dispersed in the transparent resin, and the transparent heat-shielding member has a visible light reflectance measured in accordance with JIS R3106-1998 of 12% or more and 30% or less, a haze value measured in accordance with JIS K7136-2000 of 5% or more and 35% or less, and a shading coefficient measured in accordance with JIS A5759-2008 of 0.69 or less. |
地址 |
Osaka JP |