国家/地区 中国（28）
IPC部 B（28）
IPC大类 C09（28） B05（22） B01（6）
A47（3） H05（3） C08（2）
C23（2） F16（2）
IPC小类 C09D（28）
IPC C09D127/18（28）
发明人 LI M（2） WANG C（2） WANG L（2）
ZHANG B（2）
公开年 2021（9） 2018（6） 2022（6） 2013（2） 2019（2）
申请年 2020（8）  2021（4）  2022（4）  2016（3）  2013（2）  2017（2）  2019（2） 
专利权人 SHANGHAI YIL.（2） UNIV DALIAN .（2）

Anti-corrosion paint electrostatic spraying process of environmentally friendly device, comprises e.g. pretreating surface of workpiece, degreasing and air-burning workpiece, roughening workpiece, and applying electrostatic spraying to workpiece for primer coating on processed surface of workpiece.

DING J, LU Y, JIANG F, GUO Q

PTFE filter material with antistatic coating in dust-removing filter bag, comprises PTFE (polytetrafluoroethylene) base layer and antistatic layer covering surface of PTFE base layer, where antistatic layer comprising acrylic resin, polytetrafluoroethylene, nanographene, ethyl acetate, nano-alumina.

WU X, LI M, LIANG Y, XU R, FANG L

Preparing multi-composite processing self-lubricating steel bushing useful for preparing bushing, comprises e.g. quenching the bushing blank and tempering, roughly processing the bushing blank, then carrying out salt bath sulfur carbonitriding treatment and performing first spraying.

YIN M

Composite anti-corrosion coating used for corrosion protection of condensation-type flue gas waste heat recovery heat exchange device in e.g. chemical equipment, comprises bonding bottom layer, and fluororesin layer, which is made of fluororesin material filled with two-dimensional carbon material.

WANG L, SUN W, YANG Z, LI B, LIU G

Preparation of organic/inorganic hybrid superhydrophobic superoleophilic antifouling coating used in oil well pipe surface, involves forming hybrid emulsion using e.g. alcohol dispersion of fluoropolymer and ceramic material, coating emulsion and partially transferring fluoropolymer.

WANG H, FU Y, LI M, REN L, ZHANG X, LIU Z

Non-stick coating useful in medical device, preferably medical tray comprises polytetrafluoroethylene, polyphenylene sulfide, silica sol, chromium trioxide, graphene and coupling agent.

PAN Y

Polyphenylene sulfide powder coating used in anti-corrosion coating applications, comprises polyphenylene sulfide powder, fluororesin powder, high-dispersion graphene micro-sheet and inorganic filler.

MAO Z, XU P, ZHU A

Self-healing electromagnetic shielding material useful in electronic device, comprises first graphene resin layer, a carbon fiber material resin layer and a second graphene resin layer that are stacked in sequence.

SUN R, TIAN D, WEI J, ZHAO Z, ZHANG L, ZHANG H, HU Y

Bendable electro-thermal film device comprises polyimide base layer coated with organic electric heating film on surface and organic electro-thermal film comprises e.g. graphene, multi-wall carbon nano-tube and carbon black granules.

CHEN D, YANG Y

Preparing Teflon corrugated pipe internal crimping joint comprises using 304 stainless steel processing to make withholding joints and coating crimping joint surface with corrosion-resistant modified polyperfluoroethylene propylene coating.

WANG W, WANG L, LI S