国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5） E04（2）
IPC小类 C04B（5）
IPC C04B014/38（5）
发明人 ZHANG Y（5）
公开年 2022（2）
申请年 2022（2） 
专利权人

Airgel for use in anti-heat insulation material, is obtained by directional freezing and drying a mixed solution of carbon fiber, binder and graphene oxide, where carbon fibers include hollow carbon fibers.

GAO J, WEI W, LIU M, ZHANG Y, ZHENG C, LAN X, DENG P

Erosion-resistant mass concrete comprises cement, sand, crushed stone, water, powder coal ash, mineral powder, water reducing agent, expansion agent, and anti-corrosion and rust inhibitor, where thermally conductive network material includes carbon fibers, graphene, and boron nitride nanotubes.

WANG Q, ZHANG Y, SONG J, LU Q, MENG Y, WANG J, MENG S, ZHANG Z

Ground material with elastic shock absorption comprises shock absorption layer arranged on paving base body, composite plate installed above inner core layer, rubber block and rubber spring are connected between reinforcement plates and limiting component installed on carbon fiber flexible board.

ZHANG Y

Diatom mud comprises diatomaceous earth, filler, gelling agent, tourmaline powder, functional auxiliary agent, where functional auxiliary agent includes silver powder, nano aluminum powder, nano graphene and carbon fiber.

LIU H, ZHANG Y

Improved impermeability concrete comprises e.g. ordinary Portland cement, quartz sand, pretreated carbon fiber, lignin fiber, modified rice hull ash, graphene powder, potassium sodium feldspar powder, gypsum powder and clay grade mica.

ZHANG Y