发明名称 |
INFRARED REFLECTING FILM |
摘要 |
The invention relates to an infrared reflecting film comprising a flexible polymer substrate; a heat-mirror stack on the substrate, said heat-mirror stack comprising a first dielectric oxide layer, a second dielectric oxide layer and a silver-containing layer between the first and second dielectric oxide layers; and an optical stack on the heat mirror stack, said optical stack comprising alternating layers of at least one layer of a first type and at least one layer of a second type, wherein each layer of the first type has a refractive index measured at 550 nm of 1.6 or less and each layer of the second type has a refractive index measured at 550 nm of 2.3 or more. |
申请公布号 |
US2017059750(A1) |
申请公布日期 |
2017.03.02 |
申请号 |
US201615247353 |
申请日期 |
2016.08.25 |
申请人 |
SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION |
发明人 |
DIGUET Antoine |
分类号 |
G02B5/08 |
主分类号 |
G02B5/08 |
代理机构 |
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代理人 |
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主权项 |
1. An infrared reflecting film comprising:
a flexible polymer substrate; a heat-mirror stack on the substrate, said heat-mirror stack comprising a first dielectric oxide layer, a second dielectric oxide layer and a silver-containing layer between the first and second dielectric oxide layers; and an optical stack on the heat mirror stack, said optical stack comprising alternating layers of at least one layer of a first type and at least one layer of a second type, wherein each layer of the first type has a refractive index measured at 550 nm of 1.6 or less and each layer of the second type has a refractive index measured at 550 nm of 2.3 or more. |
地址 |
Solon OH US |