发明名称 |
LIGHT-EMITTING GLAZING UNIT WITH AN OPTICAL ISOLATOR |
摘要 |
A luminous glazing unit includes a glass substrate, an additional element that is tinted an optical isolator between the glass substrate and the additional element, a light source, optically coupled to the glass substrate, and a light-extracting device associated with the glass substrate. The optical isolator includes a low-index film, made of fluoropolymer-based material which: has a refractive index n2 at 550 nm such that n1-n2 is at least 0.08, has a thickness e2 of at least 600 nm, is in optical contact with the first main face by a first lamination interlayer, based on a thermoplastic material. |
申请公布号 |
EP3105051(A1) |
申请公布日期 |
2016.12.21 |
申请号 |
EP20150706894 |
申请日期 |
2015.02.09 |
申请人 |
Saint-Gobain Glass France |
发明人 |
BERARD, Matthieu;GUISET, Pierrick;SARRANT-FORESTI, Maud;LEYDER, Charles |
分类号 |
B32B17/10;F21V33/00;G02B6/02 |
主分类号 |
B32B17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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