国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C08L063/02（5）
发明人 LIU Y（2）
公开年 2021（3）
申请年 2021（2） 
专利权人

Preparing environmentally friendly industrialized ferroferric oxide/reduced oxidized graphite useful in field of magnetic material, comprises e.g. mixing graphene dispersion liquid with iron salt mixed solution in reaction kettle, introducing nitrogen protection, and heating and stirring.

ZHAO G, WEN K, HUANG S, FAN Y, HAN G, LIU Y

Preparation of polydopamine nano-layer-coated graphene oxide filled epoxy resin composite material involves preparing natural flake graphite into graphene oxide, self-polymerizing polydopamine to coat graphene oxide, coating graphene oxide-filled epoxy resin with polydopamine nanolayers.

ZHENG F, LIU Y, ZHOU H, WANG Y, DU G, LI G, YANG J

Preparing graphene-based flame retardant comprises placing ground red phosphorus and graphite in inert atmosphere, heating, sublimating red phosphorus into gaseous state, inserting graphite by means of phosphorus-oxygen bonding and cooling.

PAN Y, HOU B, YUAN Y, YANG R

New cyclotriphosphazene derivative in the preparation of flame-retardant polymers and prepared by adding hexachlorocyclotriphosphazene, sodium 2-naphtholate, and acid binding agent to dichloromethane, mixing and dissolving.

XU C, WANG X, HE L

Graphene ball conductive adhesive preparation by preparing polymer microsphere using monomer mixture, performing chemical vapor deposition to grow graphene on microsphere surface, and dispersing graphene ball into epoxy resin glue system.

CHEN Y, LI J, LI Y, ZHANG X, LEE Y