Doped Fe-Cr-Black Pigment with Infrared Reflect and Heat Insulation Function

In this study, the doped Fe-Cr-Black pigment with infrared reflect function was preparad through high temperature calcination. The infrared reflect property, the heat insulation property and the structure of the pigment were characterized. The calcine temperature has effect on the heat insulation property of the pigment. The doped Fe-Cr-Black pigment with heat insulation function has better near-infrared reflect property and better heat insulation property when it calcined at 1100℃.