国家/地区 中国（4）
IPC部 A（4）
IPC大类 C04（4） A61（3）
IPC小类 C04B（4）
IPC C04B041/85（4）
发明人 CAO Q（2） LI X（2） WU Y（2）
ZHANG X（2） ZHU X（2）
公开年 2021（3）
申请年 2021（2） 
专利权人 UNIV SICHUAN（2）

Preparing calcium phosphate ceramic with graphene film useful in bone defect regeneration and repair materials, involves placing porous calcium phosphate ceramic in graphene-based material solution, and performing hydrothermal reaction.

LI X, WU Y, CAO Q, ZHU X, ZHANG X

Preparation of graphene/calcium phosphate ceramic composite support with antibacterial function useful e.g. in repairing comprises placing porous calcium phosphate ceramic in graphene-based material solution, absorbing graphene and drying.

LI X, CAO Q, WU Y, ZHU X, ZHANG X

Preparing reusable mask fabric useful for reusable mask, comprises adding polyvinylidene fluoride resin powder, polyurethane powder and nano-powder into liquid polyacrylonitrile, oscillating, pressing paste material, and rolling.

LI Y

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z