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1. (WO2017185297) LIGHT GUIDE PLATE GLASS

Pub. No.:    WO/2017/185297    International Application No.:    PCT/CN2016/080507
Publication Date: Fri Nov 03 00:59:59 CET 2017 International Filing Date: Fri Apr 29 01:59:59 CEST 2016
IPC: C03C 3/085
C03C 3/087
C03C 3/091
C03C 3/093
C03C 3/095
Applicants: CSG HOLDING CO., LTD.
中国南玻集团股份有限公司
Inventors: WANG, Qi
王琦
HE, Jin
何进
ZHOU, Hongkun
周泓崑
CHEN, Zhihong
陈志鸿
CHEN, Zifa
陈自发
Title: LIGHT GUIDE PLATE GLASS
Abstract:
Light guide plate glass expressed on the basis of the following oxides by mass percentage, comprising the following components: 55%-75% of SiO2, 1%-10% of Al2O3, 0%-15% of B2O3, 5%-15% of R2O, 10%-20% of MO, 0%-10% of ZnO, 0%-5% of ZrO2, and 0%-2% of rare-earth oxide, wherein R2O is selected from at least one of a group consisting of Li2O, Na2O, and K2O, and MO is selected from at least two of a group consisting of CaO, SrO, and BaO.