国家/地区 中国（2）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C08F220/06（3）
发明人
公开年 2020（2）
申请年
专利权人

Preparing catalytic hydrogenation catalyst based on double-network graphene hydrogel comprises e.g. polymerizing graphene containing palladium ions, double bonds, acrylic acid and acrylamide to obtain first layer network, immersing in anionic polymer aqueous solution to form second layer network.

LIU Z, XU S, XU L

Multifunctional lubricating oil comprises base oil, modified graphene, oil-soluble molybdenum amine complex, viscosity index improver and modified nano-silicon carbide particles.

YAN M

Forming battery comprises forming thin graphene cathode on substrate, forming lithium anode and forming electrolyte between thin graphene cathode and lithium anode.

AKCA E, AKGUN C, DEMIRCI G, FARMER D B, HAN S, MAUNE H T, OH D