国家/地区 中国（34） 世界知识产权组织（3） 韩国（2）
IPC部 C（38）
IPC大类 C08（38）
IPC小类 C09K（38）
IPC C08K003/04（28） C09K005/14（22） C08J005/18（9）
C08K003/22（9） C08K003/38（8） C08L083/07（6）
C08F220/58（4） C08K003/28（4） C08K007/18（4）
C08K009/04（4） C08K009/06（4） C08L063/00（4）
C08L075/04（4） C08L083/04（4） C08L083/05（4）
发明人 LIU H（4） WANG J（4） CHEN J（3）
WANG S（3） WU X（3） CHEN X（2）
HE Y（2） JIANG X（2） LEE E J（2）
LEE K（2） LEE K D（2） LI H（2）
LI Y（2） LIN Y（2） LIU Y（2）
公开年 2023（38）
申请年 2022（38）
专利权人 CHANGZHOU WI.（2） DONGGUAN JIA.（2） HANSOL CHEM .（2） UNIV BEIJING.（2）
UNIV BEIJING.（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 high thermal conductivity and low dielectric epoxy composite material used in electronic packaging field, involves preparing polyimide, dispersing polyimide microspheres and low-dimensional thermally conductive insulating fillers in solvent, mixing polyimide microsphere with epoxy resin.

ZHONG R, LIANG J, CAI H, TU S, HU D

Highly flexible thermal gasket, comprises vinyl silicone oil (e.g. vinyl-terminated polydimethylsiloxane), hydrogen-containing silicone oil (e.g. terminal hydrogen-containing silicone oil), thermal conductive filler (e.g. alumina), catalyst, coupling agent, and inhibitor.

LIN Y, CHEN D, LIU W, XIANG L, JIANG X

Carbon material dispersion liquid used for forming coating material, comprises carbon black, carbon fiber, graphite, graphene, water, and polymer dispersant comprising polymer block with structural units derived from acrylonitrile and methacrylic acid.

SHIMANAKA H, MURAKAMI K, DOI S, SHIMOOKA R, UMEDA D, KANEKO S, GOTO J

Specific fluorescent indicator sheet useful in detection of harmful substances in agricultural product, preferably pesticide, melamine, clenbuterol, and pyrrolidine, prepared by e.g. scraping indicator sheet preparation solution on support layer, and preparing surface functional layer.

SUN B, MA A, WANG J, WANG S, LIU Y, ZHU Y, HE Y

Preparing high thermal conductivity insulating polyvinyl butyral intermediate film, comprises e.g. adding few-layer graphene and dispersant into solvent, using high-shear equipment to stir, adding hexagonal boron nitride, silane coupling agent hydrolysis liquid, and polyvinyl butyral, and stirring.

BOHM S, XIAO F, LIU S, QIAO S, RONG C, FENG D

Heat conducting filler master batch used in polypropylene composite material for extruding and absorbing plastic and preparation of electronic components, comprise high pressure polyethylene, aluminum oxide, graphene, coupling agent, dispersant, and antioxidant.

CHEN P, XU H, SHE H, HUANG F, CHEN X, GONG W

Heat-conducting gel used for heat dissipation of electronic device, comprises silicone oil matrix, bisphenol-A-type epoxy resin and heat-conducting filler comprising modified graphene, modified diamond and modified carbon nanotubes, where surface of modified graphene is modified with amino group.

HE Y, LIU F, YU G

Thick oil viscosity reducer composition useful for viscosity reduction of heavy oil transported by pipelines, and viscosity reduction of heavy oil in cold recovery comprises low molecular weight amphiphilic polymers and nano-hydrophobic modified materials.

MA C

Preparing graphene/zirconium-BDC-metal-organic framework/perovskite quantum dot high thermal conductivity composite material comprises e.g. dispersing quantum dots in toluene, taking zirconium oxychloride octahydrate, washing, placing sodium nitrate into beaker, adding sulfuric acid and compounding.

WANG S, LUAN Y