国家/地区 中国（27） 韩国（4） 世界知识产权组织（4） 美国（3）
IPC部 C（27）
IPC大类 C01（27）
IPC小类 C01B（27）
IPC C08K003/04（16） C01B031/04（9） C01B032/194（8）
C01B032/19（7） C01B032/184（5） B82Y040/00（3）
C01B032/198（3） C08F220/14（3） B01F017/52（2）
B82Y030/00（2） C08F283/06（2） C08J007/04（2）
C08K003/32（2） C08K007/24（2） C08K009/04（2）
发明人 LI X（27）
公开年 2016（5） 2015（3） 2017（3） 2021（3） 2022（3） 2014（2） 2018（2） 2019（2） 2020（2） 2023（2）
申请年 2015（4）  2013（3）  2018（3）  2019（3）  2020（3）  2022（3）  2014（2）  2016（2）  2017（2）  2021（2） 
专利权人 DONG JIN SEM.（3） LI X（2） UNIV TONGJI（2） UNIV WUHAN T.（2）

Preparing graphene heat-conducting silicone grease comprises e.g. adding graphite into ultrapure water, stirring, using mechanical stripping process to obtain graphene slurry, filtering to get filter cake, adding transfer solvent, stirring, and utilizing transfer solvent to wash graphene slurry.

MA Y, LI Y, FENG J, LI X, LIU H

Preparing basic copper phosphate for use in laser etching material for in laser etching or laser activation, involves mixing basic copper carbonate and phosphoric acid, heating to boiling point, and then separating liquid phase.

LI X, SHEN X, WEN B, TANG H

Preparing easily dispersed graphene slurry, comprises e.g. pre-dispersing expandable graphite, dibasic acid ester mixture and graphene dispersant, mixing, subjecting expandable graphite dispersion to colloid mill cyclic exfoliation, then centrifuging to remove unexfoliated expandable graphite.

YAO I, ZHANG H, WANG H, JI W, SUN B, LI X, FAN H

Preparing acetal polymer-graphene composite material used in e.g. laminated safety glass, involves uniformly dispersing graphene oxide and graphene oxide quantum dots to form precursor mixed material, and carrying out acetal polymerization.

GAO C, LI X, PENG W, SUN H, ZHANG H

Preparing graphene/cellulose composite material useful for photo-thermal conversion, thermal conducting and electromagnetic shielding, comprises partially reducing graphene oxide with reducing agent at certain temperature.

YU Z, HU C, LI W, LI X

Preparing benzimidazole polycarboxylic acid modified graphene used as flame retardant, involves reacting 5-hydroxyisophthalic acid, o-phenylenediamine in polyphthalamide, phosphoric acid to obtain 3,5-dibenzimidazolylphenol, hydrolyzing.

PENG X, LI X, LIU J, LI Y

Preparing a degradable polymer for transferring graphene, involves reacting the polyamine compound with the polyaldehyde compound to obtain a solution containing a Schiff base structure compound in the main chain.

MA J, XU X, YU J, LI X, JIANG H, SHI H

Processing phenol-based rectifying kettle residue comprises e.g. subjecting phenol-based rectifying kettle residue by vacuum extracting deep drawing to obtain decompressed and drawing out and vacuum extracting deep drawing kettle.

HE L, LI X, WANG C, DU J, ZHOU J, CAI S, MA Y

Preparing graphene physical antibacterial hydrogel dressing useful to reducing heat in human body, comprises e.g. preparing graphene oxide dispersion liquid, dispersing graphite oxide in purified water, adding aqueous ammonia and stirring.

LI X, CHEN X, WANG B, MENG Y

Preparation of graphene composite sponge for e.g. deformation sensor, involves thermally expanding graphite intercalation compound, mixing with polyethylene glycol octylphenyl ether and deionized water, immersing sponge and drying.

MENG Q, YU Y, MA J, WANG Y, WANG S, LI X, WU Y