国家/地区 中国（12）
IPC部 C（12）
IPC大类 C08（12） C01（2） C09（2）
IPC小类 C08G（12）
IPC C08J005/18（12）
发明人 ZHANG H（3） GAO C（2） LI Q（2）
SU Y（2） WANG L（2） ZHAO X（2）
ZHENG Y（2）
公开年 2017（8） 2018（3）
申请年 2017（12）
专利权人 HANGZHOU GAO.（2） UNIV FUZHOU（2）

Preparing flexible colorless transparent polyimide composite structure involves dissolving diamine and dianhydride in non-proton polar solvent, uniformly stirring and adding end capping agent.

FU R, XU Y, JIN Y, ZHANG H, ZHAO D, GUO B

Preparation of composite film used in e.g. instrument packaging bag, by growing polyphenylene diamine on graphene nanoribbon, dispersing in ethylene-vinyl acetate copolymer, adding ethylene-vinyl acetate copolymer pellets and tableting.

ZHENG Y, SU Y, ZHOU J

Graphene composite film comprises graphene and polyimide, and is prepared by uniformly dispersing modified graphene in organic solvent, adding pyromellitic dianhydride and dimethylacetamide solvent, polymerizing and preparing.

SONG S, DAI J, YUAN B, YONG Y, CHENG Q, ZHANG H, WANG L, LIU D, YANG J, LI Q, WANG Z

Flexible flame-retardant graphene phase change composite material used for manufacturing electronic devices, comprises graphene oxide solution and flame retardant phase change material that comprises 4,4'-diphenylmethane diisocyanate.

HONG W, JIAO T, SUN J, ZHAO X, WEI C, GAO J, WU S, ZHANG C, ZHANG B, TIAN H, ZHANG H, MI F

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