This disclosure relates generally to the discovery of improved methods of reducing corrosion on metals and metal alloys without using hexavalent chromium reagents. More particularly, the disclosure relates to preparing corrosion resistant metals using doped conducting polymers such as polyaniline (PANI) on metal alloys such as aluminum alloys.
本公开内容总体上涉及在不使用六价
铬试剂的情况下减少
金属和
金属合
金腐蚀的改进方法的发现。更具体地说,本公开涉及在铝合
金等
金属合
金上使用
聚苯胺 (
PANI) 等掺杂导电聚合物制备耐腐蚀
金属。