国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08L（4） C23C（4） C08J（3）
C08K（2）
IPC C08L079/08（4）
发明人
公开年
申请年
专利权人

Graphene-doped silicon carbide core-shell composite polyimide permeable membrane for water treatment, is film made of graphene-doped silicon carbide core-shell structure and polyimide resin gel, where structure is made by etching heavily doped silicon carbide layer in electrochemical etching.

HE L, XU Y, LI P, YIN Z

Ultra-thin composite adhesive film comprises graphene heat dissipation layer, substrate layer, first metal layer and colloid layer stacked in sequence, second metal located between graphene heat dissipation layer and substrate layer.

LI L, LIANG C

Preparing graphene-based metal composite antistatic film comprises heating the base polymer, extruding, placing copper source into the evaporation chamber, performing chilling deposition and overlapping the three-dimensional graphene.

CHEN Q, ZAN H

Preparing graphene and polyolefin composite material comprises dispersing the graphene oxide in solvent, to obtain suspension liquid, reacting suspension, to obtain foamed graphene precursor, dissolving foamed graphene precursor in water.

HOU Y, ZHU B, JIANG R, LU X