国家/地区 中国（5）
IPC部 B（4）
IPC大类 B22（4）
IPC小类 B22C（4）
IPC B22C003/00（4）
发明人 CHEN S（5）
公开年 2016（5）
申请年 2015（5） 
专利权人 NANJING RUNYI ELECTRONICS TECHNOLOGY CO（5）

Graphene-enhanced laboratory equipment component infiltration casting composition comprises nano-aluminum oxide, nickel oxide, chromium oxide, graphene, composite salt, sodium fluoride, and polyvinyl alcohol.

CHEN S

Graphene reinforced valve infiltration casting composition contains nano-silicon carbide, nickel oxide, chromium oxide, graphene, composite salt, sodium fluoride and polyvinyl alcohol.

CHEN S

Casting penetration composition used for graphite reinforced valve fittings, comprises nano titanium dioxide, nickel oxide, zinc oxide, chromium oxide, graphene, composite salt, sodium fluoride, and polyvinyl alcohol.

CHEN S

Graphene-type enhanced pipe casting and permeating composition comprises nanosilica, nickel oxide, zinc oxide, graphene, composite salt, sodium fluoride and polyvinyl alcohol.

CHEN S

Preparing graphene involves ultrasonicating graphite in mixture of ethanol and water, to obtain a suspension of graphene oxide which is treated with hydroxylamine hydrochloride solution in presence of pyridine.

CHEN S