国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC
发明人 WU H（5）
公开年 2022（5）
申请年 2022（4） 
专利权人 GUANGDONG TI.（2）

Preparing graphene composite film, comprises preparing polyacrylonitrile pre-oxidized wire into polyacrylonitrile mesh, coating graphene oxide slurry on polyacrylonitrile mesh and performing carbonization treatment and graphitization treatment.

WANG Z, WU H, ZHAO L

High-strength epoxy polymer modified cement mortar, comprises e.g. epoxy polymer, epoxy resin modifier, calcium carbonate, silica, calcium sulfate, ultrafine sulfoaluminate cement, silicone defoamer, leveling agent, mercapto-modified curing agent and modified m-xylylenediamine curing agent.

ZHANG Z, WU J, HUANG Z, WU H, ZHANG M, RUAN W, XIE X, ZHANG W

Solvent-free epoxy polymer modified cement mortar comprises component comprising epoxy polymer modifier, epoxy resin modifier, calcium carbonate and silicon dioxide, and another component comprising mercapto modified curing agent.

ZENG J, RUAN W, ZHANG W, XIE X, ZHANG M, WU H, HUANG Z

Graphite base with silicon carbide coating, has silicon carbide film deposited on surface of disc-shaped graphite baseand graphene film or refractory metal carbide layer deposited outside silicon carbide film, or refractory metal carbide layer deposited on the surface of graphite base.

WU H, WEI Q, WANG Z, LI J, YAO D, ZHANG D

Photo-thermal energy storage wall used in buildings, has surface layer, energy storage layer, waterproof layer and inner decorative surface layer which are sequentially arranged from outside to inside, where surface layer is modified asphalt-based photo-thermal composite material.

WANG H, YANG W, WANG L, WU H, WANG Z, YOU S, WANG S, WU J