国家/地区 中国（3）
IPC部 H（2）
IPC大类
IPC小类
IPC
发明人 LIN H（3）
公开年 2022（3）
申请年 2022（2） 
专利权人 BEIJING YUANDA XINDA TECHNOLOGY CO LTD（3）

Graphene composite aerogel composition used in e.g. materials such as electromagnetic shielding material, comprises graphene oxide, aminated ferroferric oxide and silver nano-wire which are stored independently or in mixture of two or more.

DI H, LIN H, SONG Y, SUN J, XIAO Q

Preparing h-BN/graphene/polyvinylidene fluoride composite film, by e.g. performing silane modification to hexagonal boron nitride and graphene, dispersing in solvent, dissolving polyvinylidene fluoride in solvent and pouring into pre-mixed liquid, and casting mixed solution on plane to form film.

DI H, LIN H, SONG Y, SUN J, XIAO Q

Graphene heating scroll painting has shielding layer that blocks graphene electric heating film layer to generate light to irradiate first painting cloth layer.

DI H, LIN H, SONG Y, SUN J