国家/地区 中国（2）
IPC部 C（2）
IPC大类 C25（2）
IPC小类 C25D（2）
IPC C25D011/08（2）
发明人 WANG C（2）
公开年
申请年 2019（2） 
专利权人

Sealing agent useful for pre-sealing anodized film, comprises nickel salt, fluoride, complexing agent, ash inhibitor, pH adjuster, graphene oxide, surfactant and pure water.

WANG C

Preparing micro-arc oxidation coating of aluminum alloy heat sink for high thermal conductivity and high power LED lamp involves preparing micro-arc oxidation base solution and reduced graphene oxide dispersion solution separately for use.

CHEN H, HAO J, WANG C, CHEN Y