国家/地区 中国（5）
IPC部 B（5）
IPC大类 B29（5）
IPC小类 C01B（5）
IPC C01B032/194（3） C01B032/184（2）
发明人
公开年 2022（5）
申请年 2021（5）
专利权人

Friction rolling graphene production device, has fixing plate whose top end is equipped with motor box, where top end of fixing plate is located at side of motor box equipped with fixing seat.

DING W

Graphene device of radiating film, has graphene slurry flows to screen printing screen through feeding portion, graphene pre-designed pattern on screen printing net and carbonization graphitization portion is provided with carbonization portion.

ZENG B, ZHANG J, CHEN C

Preparing composite material useful in three-dimensional structural mechanics and electrical related fields, comprises e.g. coating polymer on surface of two-dimensional material film away from substrate, transversely cutting and rolling composite film, and three dimensional printing composite wire.

XU S, WANG B

Preparing self-floating transparent nano ultra-thin film comprises e.g. preparing ultra-thin film material dispersion liquid, suction filtering nano-ultra-thin film layer on MXene substrate film layer by vacuum filtration, so that double-layer film structure is formed on substrate material.

LI Y, ZHAO J, WANG L, SHI C, WANG F, LING Z, SONG Y

Polyester fiber carbon neutralizing sound absorbing plate comprises a polyester fiber sound absorbing plate base body (polyester fiber, and nano carbon material, acetylene black, carbon nano-tube and graphene oxide).

ZHANG H, ZHOU T, WU S