国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 A61L（4） C23C（4） C25D（2）
IPC A61L027/30（4）
发明人
公开年 2021（3）
申请年 2021（4）
专利权人

Graphene/graphite-phase carbon nitride/titanium dioxide composite coating with photoelectric response characteristics bone-forming function in preparing bone repairing, replacing material, comprises graphite phase carbon nitride/titanium dioxide composite coating formed on surface of metal substrate.

ZHENG X, XIE Y, SHAO D, LIU S, YAN Z, LI K

Nanocomposite coating for implant, comprises corrosion-resistant bonding layer formed using polydopamine coating and antibacterial layer formed using nano-zinc oxide coating, graphene oxide coating and/or nano-zinc oxide and graphene oxide composite coating.

WANG L, CHU C, ZHANG H, LI S, HU Y

Preparation method of composite coating for improving corrosion resistance/biological compatibility of magnesium alloy, involves performing bionic deposition to obtain calcium-based phosphide/graphene oxide composite coating sample.

DONG Y, LI G

Preparing hydroxyapatite bioceramic on titanium alloy surface by sol-gel method, comprises placing titanium alloy substrate on spin coater, dropping prepared sol containing phosphorus pentoxide on substrate surface, drying and heating.

ZHU J, HAN F, SHEN Q, ZHU Y, LUO H, GUO B, LIU Y