国家/地区 中国（278）
IPC部 C（278） B（52） H（40）
A（13） F（13） D（8）
G（6）
IPC大类 C08（278）
IPC小类 C08K（278） C08L（266） C08J（108）
B32B（27） C09K（25） C08G（23）
H01B（15） H05K（15） B29D（14）
B29C（10） C09D（9） C08F（7）
C09J（6） C01B（5） A43B（4）
IPC C08K003/22（278）
发明人 ZHANG J（16） LI J（12） CHEN Y（11）
LI Z（10） WANG H（10） WANG Y（10）
ZHAO Y（9） LI X（8） LI Y（8）
WANG J（8） LI N（7） LIU Y（7）
LIU Z（7） WANG X（7） WU X（7）
公开年 2022（194） 2023（84）
申请年 2022（278）
专利权人 UNIV SICHUAN（5） SHANDONG GOL.（4） GUANGDE TIAN.（3） SHANXI SPECI.（3）
UNIV BEIJING.（3） UNIV QINGDAO.（3） UNIV SOUTH C.（3） XINRUN NEW M.（3）
YANGZHOU POL.（3） ZHEJIANG SHO.（3） ANHUI SHUNHA.（2） CHANGZHOU WI.（2）
DAOYI POLYME.（2） DONGGUAN JIA.（2） GUANGDONG MO.（2） GUANGDONG PO.（2）
GUANGZHOU YA.（2） NINGGUO RUIP.（2） SHANDONG HUA.（2） SHANXI ZHONG.（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

Heat dissipation film has two-dimensional heat conduction elements assembled in orientation, and is prepared by dispersing two-dimensional heat conduction elements and gel components in water, placing planar substrate that can release charged particles in assembly liquid, and assembling element.

GAO W, ZHAO N, WU Y, BAI H

High friction coefficient styrene-butadiene rubber used for ceramic tile, contains styrene-butadiene rubber, light calcium carbonate, paraffin oil, stearic acid, butene derivative, graphene, N-cyclohexyl-2-benzothiazolesulfenamide, tetramethylthiuram disulfide, 4,4'-dithiodimorpholine and sulfur.

WU X

Use of substance containing liquid metal as surface modifier for improving dispersibility of filler in polymer matrix, improving dielectric constant of filler, and improving filler electromagnetic shielding performance.

WU D, CHEN F, ZHANG Q, WU K, XIE Z, FU Q

Light response friction nano-generator with charge transfer limiting layer used in mechanical energy of low amplitude, has charge transfer limiting layer arranged between negative friction and electrode layer and includes nano-layer of reduced graphene oxide and silver for capturing and limiting.

HAO Y, ZHANG J, ZHAO X, WEI W, SU J, HU Z, GUO X, JIAO Y, LIN Z, MA X, CHANG J

Preparing modified polyethylene pipe material used for modified polymer pipe, by stirring polyethylene, polypropylene, glass fiber, graphene, nitrile rubber, aluminum hydroxide, and maleic anhydride grafted polyethylene, extrusion molding, drawing and cooling, secondary cooling, and cutting pipe.

WANG H, SHANG W

Preparing modified polytetrafluoroethylene composite material comprises pre-treating polytetrafluoroethylene particle and heat conducting filler, mixing modifying agent, filler solution and polytetrafluoroethylene powder, extracting, drying modified solution, collecting modified powder and sintering.

YANG C

Composite material useful in stealth equipment, comprises e.g. structural layer, radar absorbing layer and infrared suppressing layer in sequence from inside to outside, where structural layer includes resin matrix wires and continuous fibers.

CHENG Y, WANG Y, LI Y, ZHANG X, HE W, HU L, YANG W, NIE X

Conductive polylactic acid composite material comprises raw materials comprising polylactic acid and graphene oxide with haloalkane branched chains modified by silane coupling agent and loaded with nanometer zinc oxide, copper particles and silver particles on surface.

ZHU Y, JIANG H, WANG Z, LIU A, LI N, ZHENG J, CHEN Y, YANG Z, LUO Q, XIA M

Low smoke flame retardant base film used for environment-friendly floor leather layer and railway vehicle floor composite material, comprises e.g. thermoplastic polyurethane particles, phosphorus nitrogen halogen-free flame retardant composition, and synergistic flame retardant.

WU T