国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（3） C23（2） C25（2）
IPC小类 C01B（3） C23C（2） C25D（2）
IPC C01B032/194（2） C23C022/83（2） C23C028/00（2）
C25D003/56（2）
发明人 GUO C（7）
公开年 2018（7）
申请年 2018（7）
专利权人 GUANGZHOU UL.（2）

Zinc-nickel alloy plating layer structure under corrosion environment comprises metal substrate, zinc-nickel alloy plating layer, trivalent chromium passivation layer, and hydroxyl graphene modified sealing layer.

GUO C, LI X, LAI H

Preparation of graphene film, involves preparing black liquor lignin solution, dripping on square metal foil, heating metal foil, cooling, dripping on polymethylmethacrylate acetone solution, spin coating, drying and etching metal substrate.

MIN D, LUO B, LI M, ZHANG Q, JIA Z, GUO C, WAN G, WANG S

Preparation of dispersion liquid useful in lubrication and thermal conductive composite material, involves weighing graphite flakes and graphene oxide suspension, adding solvent, dispersant and surfactant and stirring and centrifuging.

CAI J, GUO C, CAI X, ZHAO H

Preparing graphene hydrogel involves mixing graphene oxide, graphene and water to generate hydrothermal reaction to obtain graphene hydrogel.

LI S, WANG J, GUO C, YIN W

Reduced graphene oxide/multi-walled carbon nanotubes/nickel ferrite ternary nanocomposite absorbing material useful in the field of electromagnetic absorption and electromagnetic shielding, comprises e.g. twodimensional sheet graphene oxide.

SHU R, WU Y, ZHANG J, LI W, LI Z, GUO C, SUN R

Urea and graphene containing product, comprises urea, graphene, water, dispersing agent and emulsifier.

LIANG F, LIU R, CHEN G, GU C, WANG P, YUAN H, YANG X, GUO C, PANG W, SONG R

Preparing zinc-nickel alloy plating structure comprises e.g. degreasing, descaling and performing pre-activation treatment of metal substrate, and preparing hydroxy graphene modified sealing layer on trivalent chromium passivation layer.

GUO C, LI X, LAI H