论文标题
用于窗口能效的热绝缘聚合物空气多层
Thermal Insulating Polymer-Air Multilayer for Window Energy Efficiency
论文作者
论文摘要
开发了聚合物 - 空气多层（PAM），以减少通过窗玻璃的热量损失。 PAM由一些通过气隙相互分离的聚合物膜组成。得益于聚合物膜的出色光学特性，PAM的视觉传播高于70％，而雾霾却小于2％。 PAM不仅具有减少导电和对流传热的机制，而且还可以阻塞辐射传热。使用4〜6毫米厚的PAM涂层，玻璃窗格的U因子可以从上面的1 Btu/{{h} {ft}^2 {°F}}到0.5〜0.6 BTU/{{h} {h} {h} {ft} {ft}^2 {°f}} {°f}} .pam is rosIntions interiant和robient。
Polymer-air multilayer (PAM) was developed to decrease the heat loss through window glass panes. A PAM consists of a few polymer films separated from each other by air gaps. Thanks to the excellent optical properties of the polymer films, the visual transmittance of PAM is higher than 70%, and the haze is less than 2%. PAM not only has mechanisms to reduce the conductive and convective heat transfer, but also can obstruct the radiative heat transfer. With a 4~6 mm thick PAM coating, the U-factor of a glass pane can be lowered from above 1 Btu/{{h}{ft}^2{°F}} to 0.5~0.6 Btu/{{h}{ft}^2{°F}} .PAM is resilient and robust, relevant to the window retrofitting applications.
