国家/地区 中国（16） 韩国（12） 世界知识产权组织（2）
IPC部 C（29） B（7） H（3）
D（2） F（2）
IPC大类 C08（29）
IPC小类 C08J（29） C08K（24） C08L（24）
C01B（5） B32B（4） C08G（4）
B82Y（2） F16L（2） H01L（2）
IPC C08J005/18（29）
发明人 LEE J H（2） LIU X（2） SUN Y（2）
WANG J（2） ZHANG Y（2）
公开年 2013（29）
申请年 2013（16）  2012（9）  2011（4） 
专利权人 LEE J H（2）

Polyamic acid composition, useful for polyimide film that is used in e.g. aerospace industry, comprises graphene oxide.

PARK S Y, HA H U

Preparation of graphene dispersion liquid used for preparation of graphene thin film, involves placing compressed-expanded graphite and metal or nonmetal electrode in electrolyte solution and performing electrochemical reaction.

GAO S, LI W, LIAO S, LIU L, QIU S, WU L

Preparing linear low density polyethylene composite used for e.g. plastic product, comprises mixing graphene and carbon nanotube to form carbon nano-particles, and melt mixing the carbon nano-particles with linear low density polyethylene.

JEONG Y G, LEE J M, NAM I C

Use of carbon nanofillers comprising carbon nanotubes, carbon nanofibers and/or graphene to improve UV stability of composite material comprising polymer composition, where composite material is useful for e.g. manufacturing e.g. wires.

KORZHENKO A, DELPRAT P, BLUTEAU C, TYMOSHENKO A, GORYACHKIN A, ZAKHAROV D

Preparation of composite nano-film involves preparing graphene quantum dot solution, film forming, preparing conductive polymer solution, and spin coating.

XU J, YANG Y, JIANG Y, YANG W

Preparation of micro-nano recycled corrugated fiber/graphene composite membrane involves preparing micro-nano recycled corrugated fiber; preparing graphene oxide; and preparing graphene/micro and nano biomass cellulose membrane.

LI Y, LI D, SHAO Y, ZHANG R, HU Y, KANG M, YOU Z

Preparation of graphene/nanocrystalline cellulose hybrid membrane by performing oxidation treatment, adding dispersing agent, carrying out ultrasonic dispersion, ultrasonically or mechanically stirring and spin coating or spray coating.

REN J, WANG Z, WANG H, WANG J, WANG L, WU J

Preparation of organic-inorganic nanocomposite film involves preparing polyvinyl alcohol aqueous solution, colored/colorless graphene oxide solution, mixing obtained solution and obtaining film-forming liquid.

XU A, LIU R

Carbon nanotube graphene composition used in meta-aramid fiber film, where composition is prepared by mixing carbon nanotube and graphene solutions, mixing solution with meta-aramid polymer and dissolving solution in organic solvent.

SEONG K L

Polyimide high-dielectric composite material comprises specified amount of modified graphene, nano barium titanate and polyimide.

LIU X, ZHUANG Q, HAN Z, HE J, LI X, MAO X, QIAN J