国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7） C09（3）
IPC小类 C01B（7） C09D（2）
IPC C01B032/19（7）
发明人 LIU Y（7）
公开年 2020（4） 2021（3）
申请年 2020（7）
专利权人 SHANGHAI PGS.（2）

Graphene suspension liquid preparation device comprises e.g. first box body, the lower end face of the box body one is provided with a through hole, the upper end face of the box body one is fixedly installed with a supporting frame.

YAN S, LI Z, LIU Y

Microwave reactor used for preparing graphene includes tubular reactor provided with quartz tube capable of rotating, and connected with microwave generators through hollow connecting seat.

GAO M, WANG Y, SHEN C, LIU Y, DING Z, MA X, ZHAO S, YUAN Y

Porous graphene electrode comprises graphite powder, concentrated sulfuric acid, potassium sulfate, phosphorus pentoxide, hydrochloric acid and deionized water.

LIU Y, ZHANG H, XIN L, CHI J

Preparation of poly(2-aminothiazole) modified graphene used for epoxidized composite coating by preparing reduced graphene oxide, dispersing in 1,4-dioxane, adding 2-aminothiazole and initiator while stirring, refluxing, and separating.

LIU Y, LUO X, YU X, CHEN B, ZHU R, YUAN T

Preparing three-dimensional graphene hollow sphere modified polyimide material, comprises e.g. adding graphene oxide solution into spherical silicon dioxide sol, ultrasonically dispersing, freezing and drying.

LIU Y, HU M, LV X, GU W, QIU Y

Preparing graphene aqueous slurry comprises performing cascade expansion, an d preparing active soaking solution, activated graphene and slurry preparation.

YAN S, LIU Y, LI Z

Preparing graphene powder used as reinforcement material in metal composite materials comprises dispersing graphite powder in solvent, cleaning, freeze-drying, subjecting to intercalation heat treatment, ball milling and peeling.

DONG L, LI L, LIU Y, LU J, HUO W, ZHANG W, ZHANG Y