国家/地区
IPC部 B（3）
IPC大类 C08（3）
IPC小类 C09D（3）
IPC C09D175/14（3）
发明人
公开年 2021（3）
申请年 2021（3） 
专利权人

Double-layer composite anti-deformation electric control box used for wind power generation, comprises double-layer electric control box body, primer layer and topcoat layer, where topcoat layer comprises modified polycarbonate, chloroether rubber, leveling agent, and antifoaming agent.

WANG Y, DIAO Y, YE L

Aqueous carbon material dispersion liquid for forming film, comprises carbon material, water and dispersing agent containing polymer having structural unit derived from alkylene group-containing monomer and other copolymerizable monomer.

SHIMANAKA H, KAMABAYASHI J, MURAKAMI Y, DOI S, SATO S, HIROYUKI S, JUN K, YOSHIKAZU M, SEIJI D, YUZURU S, MURAKAMI K, SATO Y

Electromagnetic wave shielding coating method for steel materials comprises surface treatment of surface-treating contaminants including rust, dust, and oil on surface of steel material using surface treatment device.

PARK J