国家/地区 中国（15） 美国（5） 世界知识产权组织（5） 日本（4） 欧洲专利局（EPO）（3） 韩国（3） 加拿大（2）
IPC部 C（15） B（4） A（2）
IPC大类 C01（15）
IPC小类 C01B（15）
IPC C01B032/198（15）
发明人 LIN Y（2） ZHANG Y（2）
公开年 2017（15）
申请年 2017（7）  2016（6）  2015（2） 
专利权人

Modified graphene useful for self-lubricating wearable protective member comprises graphene oxide, anhydrous ethanol, deionized water, ammonium metatungstate and tungsten carbonyl mixed into tungsten-containing precursor mixture.

CUI Y, GAO J, GUO M, TANG Z, TIAN H, WANG C, ZHANG H, ZHOU Z

Preparing graphene thermal conductive film comprises placing wet thermal conductive film in a oven, drying, obtaining dry thermal film, immersing dry thermal film in potassium iodide solution, taking out thermal film and vacuum drying.

LI G, LIN C, SUN D

Functionalized graphene used for preparing polyorganosiloxane comprises active molecule and graphene.

XU Y, LI Y, HODGE S, FERRARI A, LIN Y

Graphene oxide modified sponge useful for vacuum sealing drainage, comprises graphene oxide, polyvinyl alcohol, foaming agent, crosslinking agent and catalyst.

LIU X, ZHU Y

Surface-treated graphene used for manufacturing dispersion liquid for forming composite particles for electrode paste, is obtained by adhering aromatic amine compound or its neutralized salt with graphene.

MANABE K, TAMAKI E, KAWASAKI M

Preparation of vertically oriented graphene-based material involves dispersing graphene-based raw material in solvent, filtering graphene dispersion liquid to obtain graphene film, freezing and drying graphene film.

ZHANG Y, WANG L, ZHANG J, LI K, CHEN Z

Preparing super network structure graphene oxide gel useful for adsorbing heavy metal ions or dye comprises e.g. providing under the aid of ultrasound, dispersing oxidized graphene uniformly.

HAN J, ZHANG Y, LIU F

Reduced graphene oxide-p-phenylenediamine/thermoplastic polyurethane composite film for e.g. water storage bag, is prepared by polymerizing p-phenylenediamine on oxidized graphene, reducing by hydrazine hydrate, and dispersing.

ZHENG Y, SU Y, DENG Z

Preparation method of triglycidyl isocyanurate/graphene oxide composite material, involves mixing triglycidyl isocyanurate and lactic acid, and mixing with ultrasonically processed graphene oxide and N,N-dimethylformamide mixture.

LI S, LIU Q, FANG C, LIU N

Synthesis of polyethylene glycol magnetic graphene oxide involves mixing crystalline flake graphite powder with concentrated sulfuric acid, adding sodium nitrate, ferric chloride, sodium acetate and ethylene glycol, and drying.

ZHANG D