国家/地区 中国（9）
IPC部 F（9）
IPC大类 F16（4） F24（3） B05（2）
C08（2） F28（2）
IPC小类 B05D（2） C08K（2） C08L（2）
F16L（2） F24S（2）
IPC C08K003/04（2）
发明人 WANG Y（9）
公开年 2023（9）
申请年 2022（8） 
专利权人

Graphene electric heating film automatic production device, has potentiometer that is electrically connected with frequency converter of motor, and gear that is installed on adjusting shaft, where gears are meshing each other.

WANG Y, HE L, CHEN W

Preparing stone ink lubricating bearing useful in ship for bearing gravity load of e.g. tail shaft, comprises e.g. modifying ultra-high molecular thermosetting resin solution using solid lubricant and alkali, impregnating resin solution on frame material, and pressing nanocomposite material sheet.

WANG Z, WANG Y, GUO H, GUO B, FAN K, DONG L, LUO B, CHEN R, LI H, WANG K

Heat preservation pad based on solar energy used for treating severely wounded people in cold environment, has temperature control device connected to storage battery through third circuit and embedded wire of phase change heat preservation pad connected with temperature control device.

WANG Y, YUAN L

Protective type graphene heat conducting pipe, has heat conducting rubber layer fixedly connected on surface of pipeline, where end of reflecting film far away from flame retardant layer is connected with heat preservation layer.

HE M, WANG Y, GUO Q, LU J

Aramid fiber winding composite pipeline for conveying hydrogen, has wearable layer located in inner layer of hydrogen blocking layer, where wearable layer is wearable plastic and is provided between core tube layer and outer protective layer.

WANG Y, MA Z, ZHAO M, LI Y, YU J, TANG Z

Mortar lining material useful for ductile cast iron pipe lining for sewage, comprises high aluminum cement, granulated blast furnace slag micro powder, silicon ash, sand, water reducing agent, retarder, graphene oxide, and water.

WANG Y, MA Z, ZHAO H, WANG J

Preparing recoverable polymer-based solar light-thermal material useful for interface water evaporator, comprises preparing and pouring polymer precursor mixed solution in porous sodium chloride template, heating and placing system for finishing cross-linking polymerization.

WANG Y, LI W, CHEN Q

Preparing coating for screw thread, comprises e.g. providing workpieces with screw thread, pretreating screw thread part of workpieces with screw thread; sandblasting workpiece with screw thread after pretreatment; and preheating workpiece with screw thread after sandblasting.

SUN J, WANG Y, WANG L, LI R, SONG X, LIU X

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q