国家/地区 中国（11）
IPC部 C（11） H（2）
IPC大类 C01（11） C08（3） C09（2）
IPC小类 C01B（11）
IPC C01B032/19（11）
发明人 ZHANG J（11）
公开年 2022（10）
申请年 2022（11）
专利权人 UNIV ANHUI（2） XIAMEN FUHUA.（2）

Preparing enhanced reduction graphene oxide/carbon nanotube/pyrolytic carbon composite material involves subjecting graphene oxide/carbon nanotube foam to high-temperature thermal reduction to obtain reduced graphene oxide/carbon nanotube foam.

SHAO D, WANG S, LI Y, YANG J, JIA X, SONG H, WANG C, WEI P, ZHANG J, DING S, FENG L

Production device for preparing graphene assisted by ultrasonic wave, has transmission rod whose bottom end is provided with gear block located in hollow groove, where upper end of transmission rod is matched with screw hole.

ZHANG J, ZHANG F, ZHENG B

Graphene stripping agent useful for preparing graphene modified rubber, prepared by chemical reaction between organic substance having aromatic rings and carboxylic acid groups and long-chain alkylamines or long-chain alkyl alcohols with carbon chain length.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Preparation of graphene synergistic sol used for improving soil quality, involves adding flake graphite into mixed acid solution, adding intercalation agent, reacting, and ultrasonically dispersing to obtain graphene, adding dispersant, organic bentonite, and ultrasonically treating.

ZHANG J, ZHANG F, ZHENG B

Graphene peeling device for use in graphene preparation technology field, has collecting component that comprises particulate matter collector and capsule frame, and particulate matter collector that is connected with main frame.

SONG C, WEI B, ZHANG J, ZHOU G, WU Y, LI N, TANG K, GAO Y

Peeling graphene useful in preparing graphene flexible film, comprises mixing graphite powder, bio-based graphene dispersant and deionized water evenly, and peeling off mechanically to obtain graphene dispersion.

LIU J, YANG J, WU Q, WU M, ZHU Y, ZHANG J

Graphene acrylic acid resin oily dispersion comprises flake graphite, acrylic acid resin and solvent.

DAI W, ZHANG J, LIU F, LAN W

Preparing fluorinated graphene, comprises providing graphite fluoride and organic solvent, subjecting graphite fluoride and organic solvent to hydrothermal reaction, centrifuging reaction solution, and obtaining thin yarn-shaped fluorinated graphene, and surface wrinkled fluorinated graphene.

ZHANG J, HE D, CHEN W, ZHOU J, LI J, SHEN J, LI Q, CHEN P

Preparing flexible silica conductive material based on modified graphite useful in medical appliance or medical device, comprises dispersing modified graphene in organic solvent, adding surfactant, adding solidifying agent, slowly pouring second solution into a mold and solidifying.

WANG Y, DU S, YANG Z, DING L, GUAN H, LIU Q, BIAN N, JIANG Z, ZHANG K, LONG L, WANG P, HU X, WANG M, ZHANG J

Preparation method of graphene for material science, involves placing squama graphite salt particles in roller device according to certain mass ratio, starting roller device, rolling first mixing time, adding auxiliary agent, and rolling second mixing time.

REN Y, ZHANG W, ZHANG J