国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG M（3）
公开年 2017（3）
申请年 2015（3）
专利权人

Ion-exchange membrane used in lithium-sulfur secondary battery, has preset porosity and pore size, and is prepared by subjecting raw material comprising organic polyvinylidene fluoride resin and sulfonated graphene in preset mass ratio.

ZHANG H, YAN N, LI X, QU C, WANG M

Composite material useful in flame retardant and water treatment, comprises graphene oxide and sheet-like magnesium hydroxide uniformly dispersed on surface of graphene oxide.

CHEN J, HAN X, ZENG X, WANG M, LIU L

Multipoint graphene capacitance-type touch screen, has transparent conductive layer formed on wiring layer, circuit layer formed on electrode layer, and sensing layer provided with pattern extending part along direction.

LING A, WANG M