基本信息:
- 专利标题: INVISIBLE EDGE SOLID SUBSTRATE COMPENSATION LAYER FOR AUTOMOTIVE GLAZING
- 申请号:PCT/IB2018/059534 申请日:2018-11-30
- 公开(公告)号:WO2019106631A1 公开(公告)日:2019-06-06
- 发明人: MANNHEIM ASTETE, Mario Arturo , SUAREZ, Juan Pablo , SARMIENTO SANTOS, Andres Fernando , VIZCARRA MENDOZA, Gonzalo Rafael
- 申请人: AGP AMERICA S.A.
- 申请人地址: MMG Tower, piso 23, Avenida paseo del Mar, Ciudad De Panamá PA
- 专利权人: AGP AMERICA S.A.
- 当前专利权人: AGP AMERICA S.A.
- 当前专利权人地址: MMG Tower, piso 23, Avenida paseo del Mar, Ciudad De Panamá PA
- 代理机构: URDANETA, Daniel
- 优先权: US62/593,214 20171130
- 主分类号: B32B17/10
- IPC分类号: B32B17/10
摘要:
Vehicle glazing, which once served just to provide for vision and protect from the elements, has been taking on new functions as the complexity and functionality of modern automobiles has evolved. Performance films and interlayers are often used to add to and enhance the functionality of laminates. These functions include solar control, sound dampening, head up display and variable light transmittance. Recent advances have made it possible to produce electronic circuits on thin transparent substrates that are essentially invisible under normal lighting conditions. While these circuits can be inserted into the laminate and successfully laminated, the edges of the circuit insert are prone to objectionable aesthetics due to mismatch between the substrate and the interlayer index of refraction, thickness and color. The present invention compensates the edge of the solid insert by providing a sheet of a compatible compensation material that the substrate of the insert and which extends to at least the black band or the edge of glass of the laminate making the insert edge essentially invisible.
IPC结构图谱:
B | 作业;运输 |
--B32 | 层状产品 |
----B32B | 层状产品,即由扁平的或非扁平的薄层,例如泡沫状的、蜂窝状的薄层构成的产品 |
------B32B17/00 | 实质上由玻璃片或玻璃纤维、矿渣或类似物组成的层状产品 |
--------B32B17/02 | .以纤维或细丝的形式 |
----------B32B17/10 | ..合成树脂的 |