国家/地区 中国（6）
IPC部 C（6）
IPC大类 C09（6） C08（2）
IPC小类 C09K（6）
IPC C09K005/14（3） C08K003/04（2） C08L083/04（2）
发明人 LIU C（6）
公开年 2022（6）
申请年 2021（6）
专利权人

Electromagnetic interference (EMI) shielding device has dielectric layer and layer of fillers that have volume overlapped with each other when carbon-based materials are self-aligned in presence of magnetic field.

LIU C, LI W C, CHEN X, KWOK C H, LI W, GUO Z

Method of utilizing modified hydrogel to assist in supporting unconsolidated hydrate reservoir fractures, involves preparing modified high-swelling hydrogel, pressurizing target layer and injecting with pre-fluid to form artificial main fracture, adding hydrogel to sand-carrying liquid and stirring.

LIU C, FAN X, YAN L, LIU S, WANG H, ZHANG Y, ZHOU D, LIU X

Preparing ion-functionalized graphene quantum dot useful in detecting heavy metal ion, comprises mixing graphene quantum dot solution and functional agent for functionalization.

YAO H, SUN H, WANG L, LU Y, CAO L, LIU G, LIU C, ZHOU F

Slag expanded bead composite phase change material is useful as coarse and fine aggregate of concrete, comprises inner core structure composed of slag swelling beads impregnated with paraffin, aqueous epoxy resin coated on inner core, and powder encapsulation layer attached to aqueous epoxy resin.

LU Z, LI J, LIU C, XIAO H, XU J, WEN J, JIANG J

Vertically oriented three-dimensional expanded graphite heat conductor comprises sheet-shaped expanded graphite and reduced graphene oxide vertically arranged in vertically oriented three-dimensional expanded graphite heat conducting body.

WU W, LIU C

High thermal conductivity carbon fiber composite material comprises self-supporting three-dimensional network of oriented interconnected carbon fiber and polymer matrix constructed by using graphene oxide as bridging agent.

LIU C, MA Y, LU N, SUN X, ZHANG T, WANG H, ZHANG J, ZENG Y