国家/地区 中国（7）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC C04B028/14（3） C04B111/20（3） C04B035/622（2）
C04B111/27（2） C04B111/52（2）
发明人 WU H（7）
公开年 2022（4） 2023（3）
申请年 2022（7）
专利权人 CHINA WEST C.（2） CHINA WEST C.（2） GUANGDONG TI.（2）

Organic-inorganic solid waste composite sound insulation material used in building applications, comprises organic solid waste particles, inorganic solid waste powder, light aggregate, water reducer, retarder, water, and nano aerogel containing nano silicon dioxide aerogel.

LI X, SHI B, WANG J, WU H, KANG S, YANG W, GAO Y, MA P, CHENG B

Gypsum-based sound insulation heat preservation floor system useful in building material, comprises structure layer, sound heat preservation layer and leveling layer from bottom to top, where gypsum-based composite material is hydrophilic rubber particles, phosphogypsum, water and nano-airgel.

KANG S, LI X, WANG J, WU H, CHENG B, MA P, GAO Y

Carbon fiber/phenolic resin prefabricated body useful for e.g. preparing heat conductive composite materials, obtained by placing dispersion containing carbon fiber, phenolic resin in magnetic field, distributing direction of magnetic induction line and obtaining dispersion solvent by volatilizing.

JI Y, GUO S, HAN S, WU H

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