国家/地区 中国（2）
IPC部 B（2）
IPC大类 C25（2）
IPC小类 C25D（2）
IPC C25D003/56（2）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Coating structure for aging-resistant zinc-nickel alloy silane-free passivation, comprises aluminum alloy substrate, and chemical deposition zinc layer, chemical nickel plating layer, and silane chromium free passivation layer.

CHEN J, GUO C, LAI H

Preparing alkaline electrolytic water anode comprises e.g. utilizing pre-processed conductive substrate to adopt cathode electrochemical deposition method to grow alloy pointed cone array on surface of conductive group and obtaining.

YANG C, LIU P, WANG R