国家/地区 中国（9）
IPC部 B（11）
IPC大类 C09（11） B05（8） C08（3）
B29（2） B32（2） E04（2）
IPC小类 C09D（11）
IPC C09D007/61（7） B05D007/00（6） C09D005/08（5）
C09D007/62（5） C09D007/65（4） B05D003/12（3）
B05D005/00（3） B05D007/14（3） B05D007/24（3）
B05D001/38（2） B32B027/32（2） C08K003/04（2）
C09D005/00（2） C09D005/03（2） C09D005/14（2）
发明人 CAO G（2） GAO B（2） MA Y（2）
SUN J（2） ZHANG C（2）
公开年 2023（11）
申请年 2023（11）
专利权人 SHANDONG CHA.（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

Root puncture-resistant mildew-resistant waterproof coiled material for planting roof system, includes copper foil layer whose upper and lower surfaces are provided with asphalt coating made of modified asphalt, where upper and lower surfaces of asphalt coating are attached with isolation film.

LU Z, LIANG Z, LIANG B

Preparing modified graphene aqueous coating comprises e.g. adding graphene powder into acid mixture, adding water and emulsifier into mixer, adding buffer to pre-emulsified mixture, carrying out polymerization reaction, ball milling, adding defoamer and leveling agent, and mixing.

PEI X, HU X, WU S

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

High-strength anticorrosive coating useful in soil-covering steel storage tank, comprises e.g. rosin modified o-cresol novolac epoxy resin, quartz sand, epoxy reactive diluent, polyaniline modified graphene, leveling agent, anti-settling agent, antifoaming agent, organic amine and quartz sand.

SUN J, GAO B, MA S, ZHANG C, CAO G, MA Y

Preparing super-hydrophobic wind power blade surface protective coating material comprises e.g. coating adhesive on surface of wind power blades, solidifying, and forming super-hydrophobic protective coating material having bottom layer, middle layer and outer layer on surface of wind turbine blade.

WU C, TIAN W, QIAN M, WANG J, WANG H

Anti-corrosion coating process of soil-covering tank, comprises e.g. spraying topcoat e.g. aliphatic epoxy resin and barium sulfate on surface of intermediate paint e.g. composite epoxy resin and diethylene glycol glycidyl ether by high-pressure airless spraying method, and curing.

SUN J, HAN H, GAO B, ZHANG C, CAO G, MA Y

Processing composite material spraying method comprises e.g. removing residual substances on the surface of the substrate by grinding with a grinder, using nitrogen or helium as the carrier gas, spraying on the surface of the substrate, and insulating.

XIONG J, DONG L

Heterogeneous coated steel sheet useful for display device comprises grater, heat insulating coating layer formed on first region and heat dissipation coating layer formed on second region of first surface of steel sheet.

KIM J K, CHO J D

High ductility and high temperature resistant composite food packaging film useful for food packaging or food preserving, comprises modified composite film layer which is base modified film layer, maleic anhydride graft polyethylene resin film middle layer and polyethylene outer film layer.

CHEN C