国家/地区 中国（7）
IPC部 C（4） E（2）
IPC大类 C09（3） E01（2）
IPC小类 C09D（3） E01B（2）
IPC C09D005/10（2） C09D163/00（2）
发明人 WEI K（7）
公开年 2020（4） 2021（3）
申请年 2020（7）
专利权人 ZHENGZHOU GR.（4） CHANGZHOU CA.（2）

Graphene anti-corrosion elastic strip, has W-shaped elastic strip main body whose surface is statically sprayed with graphene anti-corrosive powder coating to form anti-corrosion layer of elastic strip.

GUO X, LI D, LIU S, WEI K, CUI J, WEI S, LI C, CUI D

Graphene anti-corrosion spiral spike nail, has hexagonal nut rotatably connected on spike rod body on upper side of limiting ring, where inner screw thread on inner wall of nut is matched with screw thread.

WEI K, ZHANG L, LIU S, WEI S, CUI J, ZHAO S, ZHANG K, CUI D

Preparing Gr/silicon solar cell involves using graphite as anode, performing electrochemical reaction at constant pressure in quaternary ammonium salt/acetonitrile solution to obtain quaternary ammonium ion intercalation crystal.

MA W, WANG Q, LI S, CHEN X, WEI K, CHEN Z, LEI Y, YU J, WU J, XIE K

Graphene aqueous anticorrosive coating includes a base resin component and a curing component, and curing component includes flake zinc powder, graphene, curing agent, polyether modified siloxane and water.

QIAO J, LIU S, GUO X, WEI K, WEI S, ZHU G, CUI J, CUI D

Mid-infrared band dynamically controlling multifunctional Bragg grating structure, has grating for realizing optical filtering and optical switching functions in mid-infrared band using graphene materials by voltage on both sides of grating.

LI X, AN G, CHAO X, WEI K, LI P, GOU Y

Zincene anticorrosive primer for anticorrosion of steel structures of railway line and bridge equipment, comprises isocyanate modified epoxy resin, functional filler, graphene, wetting and dispersing agent and remaining amount of solvent.

CUI D, CUI J, QIAO J, GUO X, WEI K, LIU S, ZHAO S, WEI S, LI C, ZHANG Y

Erosion-resistant graphene composite gradient coating on surface of measurement while drilling instrument outer cylinder comprises bottom layer, transition layer divided into three layers and working layer.

ZHANG Q, YANG G, WEI K, HUANG W, WEI W, LI M, CUI H, DU Q, LIU P, ZHAO X