Abstract: Embodiments of the present disclosure are directed to a polymer article. The polymer article includes a polymer matrix and a metal compound dispersed in the polymer matrix. The metal compound is a compound represented by formula (I): AxCuy(PO4)2 (I). In formula (I), A represents at least one element selected from Group IIA of the periodic table of elements, x/y=0.1 to 20, x+y=3.

Abstract: A metalized plastic article and a method for selectively metallizing a surface of a plastic substrate are provide. The metalized plastic article includes a plastic substrate and a metal plating layer formed on the surface of the plastic substrate. At least a surface layer of the plastic substrate covered by the metal plating layer is formed by a plastic composition. The plastic composition includes a base resin and a doped tin oxide. A doping element of the doped tin oxide is at least one selected from a group consisting of cerium, lanthanum, fluorine and tantalum. The metalized plastic article of the present disclosure has a good light absorption performance and a high chemical plating activity.

Abstract: Embodiments of the present disclosure are directed to a polymer article. The polymer article includes a polymer matrix and a metal compound dispersed in the polymer matrix. The metal compound is a compound represented by formula (I): AxCuy(PO4)2 (I). In formula (I), A represents at least one element selected from Group IIA of the periodic table of elements, x/y=0.1 to 20, x+y=3.