国家/地区 中国（22）
IPC部 B（22）
IPC大类 B22（22） C22（15） C01（8）
H01（6） B82（5） C23（4）
IPC小类 B22F（22）
IPC C22C001/05（9） B22F001/054（8） B22F009/04（7）
B22F003/14（6） B82Y040/00（5） C01B032/194（4）
B22F001/16（3） B22F003/10（3） B22F003/105（3）
C01B032/184（3） H01M004/36（3） B22F001/10（2）
B22F001/12（2） B22F003/04（2） B22F003/18（2）
发明人 LI J（2） LI L（2） LI S（2）
LIU J（2） WANG L（2） WANG X（2）
XU Y（2） ZHANG J（2） ZHAO Y（2）
公开年 2023（22）
申请年 2023（22）
专利权人

Medium-strength and high heat-conducting titanium-based composite material, comprises reinforcing body and pure titanium substrate.

JIANG P, ZHANG W, ZHAO Y, LI L, XU Y

Preparation method of graphene-interface phase core-shell network titanium matrix composite material used in aircraft engine, involves sintering titanium-based material and high-purity graphite ball after mixing powder to obtain composite material.

WANG X, LIU M, LI S, WANG L, ZHANG L, QU L, CUI B, WANG Y, DU Q, SUN Y, LI A

Preparing aluminum-carbon composites comprises obtaining composite powder of aluminum powder/carbon powder by mixing powder, adding additive materials into composite powder by friction stir deposition, performing subsequent processing to molding material.

MA C, ZHENG R, WU S, XIAO W

Method for preparing aligned graphene-reinforced magnesium-based composites, involves adding magnesium alloy metal particle powder into dispersion liquid, and heating by low-temperature sectional water bath and stirring.

LI S, LIU K, DU X, ZHU B, DU W

High-throughput laser synthesis method of graphene loaded nanoparticles useful as anode material of the lithium carbon dioxide battery by carrying out in-situ conversion polyimide polymer film or polyethyleneimine polymer film by laser, dropping metal precursor salt solution to substrate and drying.

WANG J, ZHANG J, XIE K, GUO C, HAN X

Preparing mixed nanometer reduced graphene oxide-bismuth-carbon nanotube sodium ion battery cathode complex material, comprises e.g. dissolving bismuth(III) nitrate in ethylene glycol, and 3-aminopropylmethoxysilane, adding carboxy-containing nanotubes, dispersing graphene oxide, and stirring.

LI L, AN B, WANG K, XU G, ZHANG Z, ZHANG T, YAO Q, LI J, ZHOU W

Enhanced titanium-based composite material with graphene size and six square boron nitride has titanium-based composite material comprises substrate and reinforcement, where reinforcement is graphene and hexagonal boron nitride nanosheet.

WANG H, XIONG N, MU X, CHENG X, FENG K, ZHANG H

Preparing multilayer graphene reinforced aluminum-based composite material comprises mixing modified multilayer graphene and metal aluminum powder, and hot-melting mixed material in mold, where modified multilayer graphene is prepared by mixing boric acid, pentaerythritol and glacial acetic acid.

LIU J

Preparing magnesium-based composite material coated graphene magnesium nano-particles with excellent interface binding characteristics used in aerospace comprises e.g. synthesizing graphene, and pre-processing bromine ethane and tetrahydrofuran.

ZHAO R, GAO J, BAI P, ZHAO Z

Preparing bimodal structure graphene oxide/magnesium-based composite material comprises adding graphene oxide to pre-milled magnesium alloy powder, hot pressing mixed powder into vacuum environment, and re-melting treatment on prefabricated blank, and adding pre-heated mold for thixotropic forming.

GAO M, ZHANG B, WANG P, WANG L, CHEN T