国家/地区 中国（6）
IPC部 C（6）
IPC大类 F04（6）
IPC小类 B22F（2） C04B（2） C22C（2）
F04B（2） F04C（2） F04D（2）
IPC C22C032/00（2） F04D029/40（2）
发明人 CHEN X（2） LI Y（2） SHI Z（2）
XU J（2）
公开年 2020（3） 2021（2）
申请年 2020（6）
专利权人 ZHUHAI GREE .（2）

Preparing high-performance anti-wear material added with sulfonated graphene useful as inorganic non-metal graphite sealing material by mixing superfine coke powder, graphite powder and graphene solution, adding asphalt, performing isostatic pressing treatment, roasting and graphitizing blank.

WANG Y, LIU W, MA Q, YIN J, LIANG S, DONG Z

Corrosion-resistant diaphragm pump comprises diaphragm whose one side is modified nitrile rubber layer, and other side is modified PTFE layer where modified PTFE layer includes PTFE resin and polyimide.

LI Z

High-speed magnetic levitation fan back cover heat dissipation shell comprises a heat dissipation shell body, a first heat dissipation component arranged on the side of the heat dissipation shell body and a second heat dissipating component.

ZHOU F, XU Y

Heat insulation and noise reduction material, comprises zirconium dioxide particles, aluminum oxide particles, graphene particles, and stabilizing agent.

LI Y, XU J, SHI Z, CHEN X, GUO X, TIAN W

Easy processing pump unit structure has sewage filter screen that is arranged at water outlet, sewage filter screen that is arranged obliquely, and graphene oxide adsorption film that is arranged on sewage filter screen.

GAO Q

Graphene reinforced aluminum-based material preparation involves providing modified graphene comprising graphene body and modified material attached to surface of graphene body.

LI Y, XU J, SHI Z, CHEN X