国家/地区 美国（4） 中国（3） 世界知识产权组织（3） 韩国（2）
IPC部 C（6） B（4） H（4）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B032/19（6）
发明人 JANG B Z（2） ZHAMU A（2）
公开年 2017（5）
申请年 2016（6）
专利权人 NANOTEK INST.（2）

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Preparation of graphene composite microchip used for conductive coating, involves taking biomass material and catalyst, carbonizing, adding carbonized material and intercalation agent into high-speed mixer, filtering and drying.

CHEN Q, YE R

High dispersed graphene microchip useful for preparing antistatic anti-corrosion coatings comprises submicro spindle-shaped calcium carbonate-supported graphene microchip.

ZHU A, JIANG Y

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Preparing inkjet printed graphene ink composition comprises exfoliating graphene with medium, contacting exfoliated graphene medium with aqueous medium to concentrate e.g. graphene and contacting precursor composition with hydrophobic fluid.

HERSAM M C, LIANG Y T, SECOR E B, PRABHUMIRASHI P L, PUNTAMBEKAR K P, GEIER M L, AHN B Y, LEWIS J A