国家/地区 中国（11） 欧洲专利局（EPO）（2） 日本（2） 美国（2）
IPC部 C（13）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC C01B032/184（9） C08K003/04（5） C01B032/19（3）
B82Y030/00（2） B82Y040/00（2） C01B032/194（2）
C08G018/32（2） C08G018/50（2） C08G018/66（2）
C08G018/76（2） C08G059/50（2） C08G061/12（2）
C08G073/02（2） C08G083/00（2）
发明人 LI X（2） OHTOMO M（2） OTOMO M（2）
公开年 2018（10） 2020（2）
申请年 2018（13）
专利权人 FUJITSU LTD（2）

Preparing polypropylene grafted graphene composite material involves modifying and reducing graphene oxide using aniline compounds, reacting the graphene modified and reduced with maleic anhydride grafted polypropylene.

SONG N, CAO D, DING P, SHI L

Preparing polybenzoxazine reinforced three-dimensional graphene foam, comprises e.g. mixing benzoxazine monomer-containing organic solution and aqueous graphene oxide solution, performing hydrothermal reaction, washing and drying.

HUANG F, SUN T, LIU Z, DING W, FENG X

Preparation of conductive polymer and graphene nanocomposite comprises adding conductive polymer monomer to graphite as organic solvent, and subjecting to ultrasonic treatment or changing fresh conductive polymer monomer.

HUANG M, LI X, YU J, FAN W

New 2,6-di(1,1'-binaphthyl-2-yl)biphenyl derivatives useful as a precursor of a graphene nanoribbon.

OHTOMO M, OTOMO M

Preparing high performance polyvinyl alcohol/graphene composite film involves obtaining graphene oxide dispersion and polyvinyl acetate/graphene oxide solution, which is obtained by in-situ polymerization under nitrogen protection.

KOU S, DING K, XU L, ZHANG Y, LU R

Preparing graphene comprises e.g. uniformly mixing graphite powder and intercalation agent, obtaining mixed precursor, mixing precursor with organic solvent, and adding polydopamine modified thiolated hydroxyethyl starch, and dispersant.

YANG Z, ZHANG X, LI J, YANG J

Polyether amine-modified graphene oxide comprises graphene sheet layer and polyether amine graft chain.

LU H, RUAN Y, ZHANG J

Preparation of graphene-nylon composite material, by diluting graphene concentrate with water, obtaining graphene dispersion, oxidizing, adding nylon monomer, polymerizing graphene and nylon and cooling polymer.

LI X

Preparing graphene nanofiber cotton comprises e.g. preparing polymer spinning dope, adding graphene stock solution into the polymer spinning dope, mixing to form composite spinning dope, spraying, and drawing.

CUI J

Flame retardant high temperature graphene electrothermal paint comprises graphene filter cake, resin mixture, auxiliary agent and pH adjusting agent.

GAN P