国家/地区 中国（3）
IPC部 C（3）
IPC大类 C03（3）
IPC小类 C03B（3）
IPC C03C006/04（3）
发明人
公开年 2018（3）
申请年 2018（3） 
专利权人

Forming method of crystal diamond blank by mixing raw materials including quartz sand, aluminum hydroxide, borax, zinc oxide, barium carbonate, sodium nitrate and zirconium oxide, melting, forming with graphene powder, heating and polishing.

ZHANG M

Preparing graphene glass involves mixing limestone, quartz sand, kaolin, cerium oxide, albite, calcite, sodium carbonate and cobalt powder into grinder for grinding, passing through sieve, obtained product and auxiliary agent are added.

WU J

Double layer glass cup comprises quartz sand, limestone, sodium feldspar, potassium feldspar, soda ash, boric acid, graphene, silica whiskers, zirconium oxide and cesium carbonate.

BI Y