国家/地区 中国（7）
IPC部 C（7）
IPC大类 C09（7） C08（4） C23（2）
IPC小类 C09D（7）
IPC C09D007/62（3） C08J007/04（2） C08L067/02（2）
C09D005/08（2） C09D007/12（2） C09D007/61（2）
C09D163/00（2） C09D183/04（2）
发明人 CHENG W（7）
公开年 2023（3）
申请年 2020（2）  2022（2） 
专利权人

Wet and corrosion resistant coating is used for positive temperature coefficient (PTC) ceramic heater comprises PTC ceramic heater subjected for spraying treatment, deposition treatment, secondary spray coating and baking sequentially.

CHENG W, CHENG C

Preparation of flexible flame-retardant shaped phase change material involves adding phase change matrix, supporting material and heat conducting reinforced material to obtain material, adding curing agent, catalyst and silane coupling agent to obtain flexible coating, coating and curing.

LIU Q, CHENG W

Conductive micropowder useful for polymer-based positive temperature coefficient (PTC) materials, comprises crystalline organic layer coated on surface of solid filler for polymer-based PTC materials, where solid filler for polymer-based PTC material includes conductive carbon material.

WEN Y, ZHANG S, CHEN R, LIN B, REN K, WANG Y, CHENG W, HAN L, ZHANG Z, WANG M

Interpenetrating network superhydrophobic dispersion comprises interpenetrating network binder and nanoparticles.

KANG Y, YU X, CHENG W, WU L, YANG X

Preparing nitrogen-doped graphene-copper complex heat dissipation film comprises e.g. ball milling graphene oxide, nitrogen dopant and molecular bridging agent, heat treatment, mixing nitrogen-doped graphene and binder dispersion.

CHENG W, LI L, MU F

Hard anti-peeling graphene aqueous paint includes aluminum isopropoxide, epoxy resin, dodecenylsuccinic acid, myristic acid sodium soap, octyl isothiazolinone, diisopropylethylamine, diaminodiphenyl ether, and mannitol.

CHENG W

Epoxy polysiloxane graphene heavy anti-corrosive paint includes epoxy resin, epoxy polysiloxane, active diluent, graphite, pigment, filler, thickener, delusterant, auxiliary agent and cashew nut oil modified amine epoxy curing agent.

LI J, LIAO L, LI W, ZHANG J, CAO W, CHENG W