国家/地区 中国（7）
IPC部 B（7）
IPC大类 B05（7） C01（2） C09（2）
C23（2）
IPC小类 B05B（7）
IPC B05B016/20（3） B05D003/04（3） B05B013/02（2）
B05D003/00（2） C09D005/08（2）
发明人
公开年 2021（5） 2022（2）
申请年 2021（7）
专利权人

Processing high corrosion-resistant aluminum profile comprises spraying micro-etching liquid on surface of aluminum profile, placing in oxidation tank of sulfuric acid, oxalic acid and deionized water, spraying corrosion-resistant layer, placing sprayed aluminum profile into curing box, and cooling.

ZHOU B, SUO Y

Graphene film doping device, has doping box whose inner wall is slidingly connected with fixing rod, where outer wall of doping box is located below collecting box and is provided with nitrogen tank.

LIN J

Atomizing core comprises raw material, low melting point glass powder, carbon fiber, graphene, additive selected from aluminum dihydrogen phosphate solution, and binder.

CHEN P

Graphene insulating material film efficient preparation device comprises e.g. supporting base connected with mixing structure comprising mixing shell top fixedly connected with first motor output end fixedly connected with protective shell.

ZHANG G

Plastic spraying method for structural portions of lamps, involves using surface treatment process and subsequent spraying process, where the treatment process includes degreasing sub-process and sub-process includes film forming process.

CHENG A, XU L, GUO H, LI S

Corrosion resistant polyethylene water supply pipe material comprises base layer and anticorrosive graphene coating comprising polyethylene, color master batch, epoxy resin and dispersant.

LIU J, WANG J, LI H

Nano lubricating method for improving corrugated roller hot rolled metal plate surface quality, involves carrying out heat treatment to single layer or composite metal plate obtained by rolling, straightening, trimming, and segmenting.

ZHAO J, MA L, MA X, WANG C, HUANG Q