国家/地区 中国（60） 世界知识产权组织（3）
IPC部 C（61）
IPC大类 C09（21） C01（14） C08（12）
H01（9） B01（7） C04（7）
C02（5） C23（5） B22（4）
H05（4） B32（3） C22（3）
E21（3） B29（2） C07（2）
IPC小类 C01B（14） C09D（10） C08K（9）
C08L（9） C04B（7） C09K（7）
B01J（6） H01M（6） C02F（5）
C08J（5） C23C（5） C09J（4）
B22F（3） B32B（3） C22C（3）
IPC H01M010/0525（6） C09D005/08（5） C09D007/61（5）
C01B032/194（4） C08J005/18（4） C09J007/29（4）
C01B032/05（3） C02F001/30（3） C04B035/622（3）
C08K003/04（3） C08K003/22（3） C08K003/34（3）
C08K007/24（3） C08L083/04（3） C09D005/16（3）
发明人 LIU J（61）
公开年 2022（61）
申请年 2021（61）
专利权人 INST PROCESS.（5） JIANGSU ELEC.（4） PETROCHINA C.（3） YANCHENG JIU.（3）
AEROSPACE SP.（2） CHINA PETROL.（2） CHN ENERGY I.（2） ELECTRIC POW.（2）
HUNAN JINYAN.（2） NAT INST CLE.（2） STATE GRID J.（2） UNIV HARBIN .（2）
UNIV NORTH C.（2）

Diatomite-based heating element useful for heating in winter of ceramic floor and insulating material comprises diatomite, graphene, polyether glycol, polyisocyanate, stabilizing agent, and foaming agent.

LIU J, LI Y, REN F, WANG Y

Anti-electromagnetic radiation based graphene foam/polydimethylsiloxane/tungsten trioxide complex force-sensitive structure comprises immersing graphene foam in diluted polydimethylsiloxane solution under vacuum conditions, solidifying and etching foam nickel substrate using hydrochloric acid.

WU L, LIU J, ZHU S, LIU L, WANG R

Water blocking agent for use in gas reservoir recovery, comprises sorbitan fatty acid ester and/or imidazoline as W/O emulsifier, wetting reversal agent, synergist, and balance amount of solvent.

YU X, ZHANG C, YANG S, MA Y, KONG C, LI J, TU Z, WEI J, ZHANG X, WANG L, JING H, CHEN L, BAI X, ZHANG B, LIU J, ZENG N, SHEN J, PENG J, HUANG K, YI J

Heat accumulation of carbon material with z-plane orientation degree and high degree of graphitization and specific degree of overall orientation, prepared by mixing thermally conductive fillers, agglomerant and high thermally conductive additives, and pressing and molding.

ZHANG H, YU D, WEI J, SHENG Y, GAO G, ZHENG D, LIANG W, LIU J, DUAN C

High-strength heat accumulation carbon material useful in heat accumulation and/or heat dissipation field, prepared by mixing components in high-strength heat storage carbon material composition, molding, sintering or graphitizing molding material in inert atmosphere.

ZHANG H, YU D, WEI J, GAO G, ZHENG D, SHENG Y, LIANG W, LIU J, DUAN C

Method for quickly preparing silicon nano-wire for lithium ion battery, involves dispersing dried cut waste silicon powder and graphene in solvent, filtering suspension, drying to obtain graphene film, and performing pre-reduction.

QIAN G, GONG X, LIU J, LU J, WANG Z

Gas channeling prevention system for gas flooding oil recovery process, includes foaming agent, polyelectrolyte, foam enhancer, oxidizing agent, chelating agent, and the balance is water.

XU H, CHEN L, REN J, SUN T, ZHANG B, LIU J, HUANG K, SHEN J, CHEN D

Photocatalytic material for degrading waste drilling fluid, is prepared by using titanium source, alkanolamine, silver powder, organic acid, alcohol solvent, active carrier, pH regulator and water.

WU X, ZHAO S, LIU J, CHU Q, LI D, JIN J, YANG F, LIN Y, KONG Y

Preparing rare earth-doped graphene-aluminum-based composite material involves mixing rare earth metal oxide, ammonia carboxy complexing agent and water, carrying out complexation reaction, mixing with graphene solution, granulating, mixing rare earth-doped graphene with aluminum matrix, and molding.

REN F, LIU J, WANG Y

Special grinding aid for high-strength P-I, P-II cement, comprises alcoholamine compounds, organic diamines, triethanolamine derivatives, auxiliary agent, molasses, polyol, sodium chloride, dispersant, and deionized water.

LIU X, LI G, BAI Y, DING W, LIU Y, LIU J, XU Z, YANG X