国家/地区 中国（13）
IPC部 C（13）
IPC大类 C09（13） C08（3） B01（2）
B82（2） C01（2） H01（2）
IPC小类 C09K（13）
IPC C09K005/06（4） C08K003/04（3） C09K005/14（3）
B82Y030/00（2） B82Y040/00（2） C08L083/04（2）
C09K008/03（2） C09K011/65（2）
发明人 LIU C（13）
公开年 2022（13）
申请年 2021（6）  2022（6） 
专利权人

Phase-change energy storage heat-conducting film material based on crystalline trans rubber used in building energy saving, wear-resistant heat management devices, cold chain transportation, medical care and waste heat utilization comprises trans-rubber film, trans-rubber and heat conductive filler.

LIU C, HE A, NIE H

Preparing amphiphilic Janus graphene oxide oil-displacing nanofluid useful for enhancing oil recovery, comprises reacting graphene oxide hydrophilic modified substance with inorganic salt-hydrophobic modifier, centrifuging and dispersing in polyvinylpyrrolidone-anionic surfactant in deionized-water.

ZHAO S, LIU C, WANG X, LI Y, CHEN Y, CAO J

Movable semi-packaged solid-liquid phase change heat storage material used in energy storage and release, and substance transfer,comprises solid-liquid phase change heat storage substrate melt marbles or solid marbles.

HAN J, LIU S, LIU C, JIANG W, WU P, HE J

Fiber used for forming military equipment and civilian textile materials, is obtained by spinning dope comprising phase-change energy storage microcapsules comprising phase change material, organic wall material and inorganic wall material e.g. graphene.

LV W, LIU C, FANG T, GONG X, HE F, CHENG Y, GUO W, ZHANG Z, FANG Z, LI X, YANG X

High-efficiency deep well drilling fluid treatment agent comprises water, lignite resin, formaldehyde, phenol, sodium metabisulfite, polyanionic vinyl ester, hydroxide, bentonite, potassium chloride and graphene oxide.

JIA Z, LIU C, MA P, JIA H

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

Plugging agent for oil-based drilling fluid comprises organic fiber material, inorganic fiber material, and high-elasticity modified asphalt particles.

XU Q, LIU S, LIU C, FU L

Preparing glycerol graphene quantum dot nano-fluid involves mixing glycerol and carbon-containing precursor, dispersing carbon-containing precursor uniformly in glycerol, heating, putting solution into ultrasonic dispersion device, and dispersing to obtain quantum dot nano-fluid as base liquid.

SUN W, LIU C

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