MICROSTUCTURED DIFFUSER COMPRISING FIRST MICROSTRUCTURED LAYER AND COATING, OPTICAL STACKS, AND METHOD
摘要
A microstructured diffuser is described comprising a light transmissive film comprising a first microstructured surface comprising a plurality of peaks and valleys. A coating is disposed on the first microstructured surface. The coating partially fills the valleys forming a second microstructured surface.
申请公布号
WO2015050750(A1)
申请公布日期
2015.04.09
申请号
WO2014US57082
申请日期
2014.09.24
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
NAISMITH, NATHANIEL K.;EDMONDS, WILLIAM F.;PETAJA, JASON S.;CARTER, BRANDT K.;SOLOMON, JEFFREY L.;MERRITT, SARA S.;PHAM, TRI D.