| abstract |
The present invention provides a method capable of quickly manufacturing a transparent electromagnetic shielding material having excellent optical transparency, electromagnetic shielding property, appearance and visibility, and having a high-precision mesh pattern. Forming a mesh-shaped pretreatment layer on a transparent substrate by printing an electroless plating pretreatment agent containing fine particles having an ultrathin film of a noble metal on the surface on a transparent substrate, and electroless plating on the pretreatment layer It provides a method for producing a transparent electromagnetic shielding material comprising the step of forming a metal conductive layer of a mesh shape.n n n n Fine particles, electroless plating, pretreatment layer, mesh shape, transparent electromagnetic shielding material, precious metals |