国家/地区 中国（3）
IPC部 B（4） C（4）
IPC大类 B23（4）
IPC小类 C25D（4）
IPC C25D011/30（2）
发明人
公开年 2021（4）
申请年 2021（3） 
专利权人

Preparing magnesium alloy conductive coating used in military electronic equipment, involves cutting magnesium alloy block, stir friction processing on magnesium alloy pre-treated surface and preparing electrochemical coating containing polyaniline and graphene on magnesium alloy surface.

YU Z, ZHANG X, ZHENG Y

Processing tinned copper-clad alloy wire involves preparing alloy rod, welding copper and alloy wire to form copper-clad alloy wire blank, carrying out multiple times of small deformation drawing processing, and plating tin layer.

OUYANG Y

Preparing copper graphene nanocomposite coated aluminum alloy involves preparing base electrolytic bath by mixing copper sulfate pentahydrate, sulfuric acid, adding graphene into base electrolytic bath, adding one dispersing agent into bath.

GHADAI R K, KALITA K, SHARMA A, DAS S, SHIVAKOTI I

Preparing super-hydrophobic micro-arc oxidation composite film comprises e.g. polishing and cleaning metal sample, soaking in micro-arc oxidation electrolyte, and carrying micro-arc oxidation treatment to form micro-arc oxidation film.

WANG H, CHEN G, YANG X, WU Y, QIAN K, DU X, LIU Y