发明名称 LIGHT DIFFUSING SOLAR CONTROL FILM
摘要 A light diffusing solar control film includes a multilayer film that transmits visible light and reflects infrared light, and a light diffusing layer or surface adjacent to the multilayer film forming a light diffusing solar control film. The light diffusing solar control film has a haze value of 10% or greater.
申请公布号 US2015323718(A1) 申请公布日期 2015.11.12
申请号 US201514685989 申请日期 2015.04.14
申请人 3M Innovative Properties Company 发明人 Padiyath Raghunath;Huntley Douglas A.
分类号 G02B5/28;G02B5/02;G02B5/30;E06B3/67 主分类号 G02B5/28
代理机构 代理人
主权项 1. A light diffusing solar control film comprising: a multilayer film that transmits visible light and reflects infrared light, wherein the multilayer film is a multilayer polymeric film, wherein the polymer layers of the multilayer polymeric film comprise exclusively polymeric materials; and a light diffusing layer or a light diffusing surface adjacent to the multilayer film forming a light diffusing solar control film; wherein, the light diffusing solar control film has a haze value of 10% or greater, and wherein the light diffusing layer comprises particles dispersed within a binder, and the light diffusing surface comprises a textured surface, wherein the textured surface comprises a plurality of peaks and valleys that are randomly or non-randomly placed.
地址 St. Paul MN US