国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4） H05（2）
IPC小类 C09D（4）
IPC C09D007/61（3）
发明人 WU H（4）
公开年 2021（3）
申请年 2020（4）
专利权人

Black non-adhesive flexible copper-clad plate used in flexible printed circuit board, comprises copper foil sequentially, first polyimide layer comprising black filler, and second and third polyimides.

WU H, RU J, LUO H, LIANG L

Preparing water-based micro-nano graphite wind power blade deicing coating system by stirring hydroxyethyl cellulose and water, mixing flexible silicate thermal insulation coating, performing rust removal, and coating fluorocarbon varnish.

DENG Y, JIA B, ZHANG H, ZHOU J, YANG W, WU T, WU H

Manufacturing far-infrared heating plate containing single and multilayer graphene layer materials, comprises e.g. sequentially adding e.g. single-layer graphene, multilayer graphene, and silver-plated nickel powder to reaction kettle.

WU Z, LI S, WU H

Anti-leakage coating for magnetic pumps, comprises epoxy resin, aluminum tripolyphosphate, dispersant, nano-titanium oxide, composite filler, polyurethane resin, silica sol, bisphenol A and deionized water.

WU H, WU X, WU J, MENG J, WANG Q, WANG W, TANG Z, XU J