公开(公告)号：US20190334107A1

公开(公告)日：2019-10-31

申请号：US16468372

申请日：2017-12-12

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Sunyoung LEE ,  Chunim LEE ,  Mohamed Shaker MOHAMED ,  Seongnam LEE ,  Jeongmin LIM ,  Kahee SHIN ,  Jong Woo LEE ,  Soonyoung HYUN

IPC: H01L51/50 ,  H01L51/00 ,  H01L51/52 ,  H01L33/06

Abstract: A film for light emitting devices, the film formed from a process including a quantum dot solution disposed between a first layer and a second layer, where at least one of the first layer and second layer is a protective layer, and where the protective layer is formed by mixing a barrier polymer with a scavenger.