国家/地区 中国（15） 美国（12） 世界知识产权组织（10） 欧洲专利局（EPO）（7） 日本（6） 韩国（4） 台湾（3） 印度（2）
IPC部 B（17）
IPC大类 B01（17）
IPC小类 C01B（17）
IPC C01B032/184（17）
发明人 LI J（3） CHEN P（2） GAO X（2）
XU C（2） YIN H（2）
公开年 2016（8） 2015（7） 2017（2）
申请年 2015（17）
专利权人 BEIJING INST.（2）

Process for reduction of component for producing product e.g. film, involves introducing mixture comprising polymer and graphene oxide into reactor and subjecting to preset temperature and pressure, and removing obtained product.

POULIN P, PADMAJAN S S, AYMONIER C, PADMAJAN SASIKALA S

Method for manufacturing graphene flower which includes introducing a carbon hydrogen gas.

HUANG K, CHANG C, KOU C

Graphene membrane film used in system for purifying solvent, comprises several plate-shaped laminated graphene flakes containing physical bond or chemical bond for connecting pair of layers, and has preset thickness and oxygen content.

LEE S H, KIM S J, SEO D K, KIM Y H, GEONHUI L, LEE S, KIM S

Production of graphene involves providing carbon material, pressing carbon material to disperse and crush carbon material into crushed carbon material, and forming solution by mixing crushed carbon material and solvent.

LIU W, HSU K, LIN P, XU G, LIU W J, HSU K T, LIN P C

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Growing carbon nanotubes on porous nano-porous copper-graphene compound involves preparing nano porous copper catalyst, cleaning copper alloy, drying copper alloy, and then keeping obtained copper alloy in hydrochloric acid solution.

KANG J, LI J, ZHANG Z, ZHANG X, ZOU C

Manufacture of polyaniline-reduced graphene oxide composite used as e.g. ink for electromagnetic application, involves mixing graphene oxide dispersion containing emulsifying agent and oligomer solution and oxidizing.

BOCCHINI S, CHIOLERIO A, PORRO S

Aerogel material useful in dye adsorption, preferably heavy metals, comprises grafted graphene sheet and 2-ureido-4-(H)-pyrimidone.

FENG W, FENG Y, HAN J, SHEN Y

Preparation of graphene hydrogel used in preparation of graphene aerogel, involves uniformly mixing graphene oxide dispersion and water-soluble reducing agent, obtaining mixed liquid, and irradiating mixed liquid with high-energy rays.

LI J, LI L, ZHANG K, JIA N

Producing nanoporous graphene used as adsorption medium in gas e.g. methane storage, comprises preparing cellulosic raw materials, impregnating materials with catalyst, activating and heating materials in heating system and washing graphene.

RASHIDI A, MAHMUDIAN L, DEHGHANI H