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1. (WO2017187431) HIGH REFRACTIVE INDEX (HRI) SUBSTRATE AND METHOD FOR FABRICATION THEREOF

Pub. No.:    WO/2017/187431    International Application No.:    PCT/IB2017/052511
Publication Date: Fri Nov 03 00:59:59 CET 2017 International Filing Date: Sat Apr 29 01:59:59 CEST 2017
IPC: G02B 5/02
H01L 51/50
H01L 51/52
G02B 1/14
Applicants: SABIC GLOBAL TECHNOLOGIES B.V.
Inventors: KIM, Sang Hoon
KIM, Sang-Jin
Title: HIGH REFRACTIVE INDEX (HRI) SUBSTRATE AND METHOD FOR FABRICATION THEREOF
Abstract:
The disclosure concerns high refractive index substrates suitable for inclusion in an OLED, the substrate comprising a polymeric material and inorganic fine particles dispersed therein, the size of said particles ranging from about 1 nm to about 50 nm.