| abstract |
An aluminum pigment excellent in water resistance useful in water metallic paints, water metallic inks and the like is provided. n An aluminum pigment excellent in water resistance has a coating derived from peroxo-polymolibdate represented by the compositional formula: n MoO 3 .mH 2 O 2 .nH 2 O or MoO 3-m (O 2 ) m .nH 2 O n wherein Mo is molybdenum, O is oxygen, 0≦m≦1 and 1≦n≦2 and comprises at least one amine selected from alkylamine, allylamine, arylamine, alkanolamine and alkoxylamine. |