A pearlescent effect pigment having an opaque, dark or black color is disclosed. The black pearlescent pigment includes a platelet-shaped non-metal substrate, optionally an oxide layer, a template layer, and a metal layer. The pearlescent luster of the disclosed effect pigment is comparable to those of pure pearlescent effects. The disclosed method provides a cost-effective approach for the manufacturing of the disclosed effect pigment.
申请公布号
WO2011068790(A2)
申请公布日期
2011.06.09
申请号
WO2010US58367
申请日期
2010.11.30
申请人
SILBERLINE MANUFACTURING COMPANY, INC.;YU, SHUFANG;XU, CHANG;LIN, HAI HUI;LIKIBI, PARFAIT, JEAN MARIE;REDMOND, PETER, LLOYD
发明人
YU, SHUFANG;XU, CHANG;LIN, HAI HUI;LIKIBI, PARFAIT, JEAN MARIE;REDMOND, PETER, LLOYD