PROCESS FOR PRODUCING TRANSLUCENT ELECTROMAGNETIC WAVE SHIELDING MATERIAL, TRANSLUCENT ELECTROMAGNETIC WAVE SHIELDING MATERIAL AND DISPLAY FILTER

摘要

The present invention provides a process for preparing the light transmissive electromagnetic wave shielding material having an enhanced productivity. A process for preparing a light transmissive electoromagnetic shielding material comprising;
coating a transparent substrate with a pretreatment agent for electroless plating comprising a noble metal compound and a mixture of silane coupling agent and azole compound or a reaction product thereof to form a coated layer and drying the coated layer to provide a pretreatment layer on the transparent substrate,
forming a plating protective layer in the dot pattern on the pretreatment layer, and
subjecting the exposing part of the pretreatment layer having no plating protective layer to electroless plating to form a metal conductive layer in the mesh pattern.