国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC
发明人 WANG X（2）
公开年 2023（2）
申请年 2023（2）
专利权人

Method for preparing composite graphene film, involves overlapping at least two graphene films, and fixing two adjacent graphene films by fiber suture line to obtain composite graphene film, where fiber sewing thread is one of graphite fiber, carbon fiber and organic fiber.

LIAO Q, LI Y, XU L, JI H, WANG X, MA S, ZHANG Y

Preparing silicon dioxide filling type epoxy resin copper-clad plate by vacuum-drying nano-silicon dioxide powder, mixing with gamma-aminopropyltriethoxysilane, adding to xylene, drying, dispersing oxidized graphene- silicon dioxide composite material, covering copper foil and curing.

XIE J, WANG X, CHEN Y