国家/地区 中国（7）
IPC部 C（7）
IPC大类 C09（7） C08（2）
IPC小类 C09D（7）
IPC C09D005/08（3） C09D007/61（3） C09D004/02（2）
C09D005/03（2） C09D007/62（2） C09D007/65（2）
C09D175/04（2）
发明人 WANG W（7）
公开年 2023（7）
申请年 2022（5）  2023（2） 
专利权人 GUANGDONG RU.（2）

Weather resistant powder coating comprises hydroxy polyester resin, glycidyl methacrylate, polyisocyanate curing agent, modified material graphene, flatting agent, benzoin, filler and anti-caking agent.

QIU X, WANG W

Anti-corrosive coating useful for anti-collision barriers of highway bridges, comprises graphene, nano-silicon, polydopamine, modified cellulose, resin material, perfluorotripropylamine, dispersant, ionic liquid solvent, dioctyl phthalate and deionized water.

ZHANG L, LI X, JING W, WANG W, MA Y, LIU Z, WANG Z, SUN D, ZHANG J, HOU Y

Preparing multifunctional nanocellulose solution used to prepare film as e.g. antistatic material includes oxidizing plant fiber and oxidation/enzymolysis of industrial paper pulp fiber, mixing obtained modified fibers with functional component e.g. hemicellulose and carbon nanotube and fibrillating.

WANG W, MAO H, YANG X

Camshaft used for controlling turn on and closing action of four-stroke piston engine, comprises mandrel, which is provided with exhaust cam and air inlet cam, further mandrel is coated with high-strength coating, and exhaust cam and air inlet cam is coated with wear-resistant coating.

ZHU Y, WANG W, SUN Z, WANG G

Manufacturing flexible circuit board with electric heating patch comprises e.g. taking flexible single-sided copper clad laminate, manufacturing circuit pattern, manufacturing first solder resist ink composite graphene resin layer on positive-negative combination circuit, pre-baking, and cutting.

LEI H, ZHANG S, GE W, OU D, WU T, QIN J, PENG G, WANG W, WANG M

Composite hydrogen-permeable coating for hydrogen transmission pipelines, comprises bottom layer and surface layer arranged on bottom layer, where bottom layer is molybdenum disulfide coating, and surface layer is modified fluorine-containing coating.

LI Z, MI J, HAO L, LI S, LIU H, WANG W, YU Q, HUANG K, LIU W

Low-temperature curing high corner covering powder coating for engineering mechanical structural component, comprises polyester resin, curing agent, curing accelerator, charging additive, degassing agent, brightener, corrosion-resistant filler, pigment, filler and coupling agent.

YE K, WANG W