国家/地区 中国（17）
IPC部 C（18） G（2）
IPC大类 C08（18） C01（3） C09（2）
G01（2）
IPC小类 C08G（18）
IPC C08J005/18（18）
发明人 SUN G（4） GAO C（2）
公开年 2017（18）
申请年 2017（8）  2015（6）  2016（4） 
专利权人 QINGDAO ZHIX.（4） HANGZHOU GAO.（2）

Preparation of graphene polyimide black film by mixing diamine and dianhydride in solvent, subjecting to deoxygenation polymerization reaction, adding graphene oxide, stirring, and imidizing with polyimide.

GAO C, WANG B, GUO Y

Preparing graphene nanocomposite film comprises taking flake graphite, sodium nitrate solid mixture into the concentrated sulfuric acid solution, subjecting to modification treatment, heating and reacting, dissolving, stirring and filtering.

GONG C

Multi-functional graphene/polyethylene terephthalate composite film useful for ultravoilet protection film, food packaging and protective membrane.

GAO C, CHEN C, HAN Y, SHEN Y

Preparation of graphene oxide/crown ether composite modified polyimide film, involves dissolving aromatic diamine in organic solvent, adding crown ether, stirring, adding aromatic dianhydride, and stirring.

LIU S, ZHENG Z, ZHAO J

Fused graphene cross-linked polyimide semi-interpenetrating network-type composite film comprises amino-terminated polyimide, perfluorosulfonic acid resin film, graphene oxide and organic solvent.

PAN H, CHANG Z, JIN M, WAN D

Production of self-repairing graphene-based pressure sensor by preparing one-dimensional silver nanowire material, preparing graphene silver nanowire composite conductor, preparing graphene self-repairing polymer materials and packaging.

ZHAO B, SHEN W, LIU H, ZHOU X, WANG L, LI S, CAO F, SONG G, DU Y, TANG Q

Preparing graphene oxide-poly(2,2'-(p-oxydiphenylene)-5,5'-benzimidazole) composite material film comprises e.g. preparing dimethyl sulfoxide solution of graphene oxide, synthesizing polyether benzimidazole, and preparing material film.

SUN G

Preparing graphene-polyether benzimidazole composite involves dispersing graphite powder in methanesulfonic acid, sealing system to avoiding contact with air, and ultrasonically dispersing mixture in low power ultrasonic apparatus.

SUN G

Preparation method of graphene-poly(4,4'-diphenylether-5,5'-bibenzimidazole) composite material, involves dispersing graphite powder in methanesulfonic acid, sealing, dispersing, and centrifuging to remove un-stripped graphite particles.

SUN G

Hydroxy type polyimide/graphene nano composite material useful in aerospace, microelectronic and other high-tech field, prepared by e.g. reacting aromatic diamine monomer with sulfone containing dianhydride monomer and graphene nano sheet.

WANG C, CAO S, LI Q, XU C, ZHAO X, LI J, REN Q