| 摘要 |
A transparent conductive film comprising: (i) a polymeric substrate comprising a polymeric base layer and a polymeric binding layer, wherein the polymeric material of the base layer has a softening temperature T S - B , and the polymeric material of the binding layer has a softening temperature T S-HS; and (ii) a conductive layer comprising a plurality of nanowires, wherein said nanowires are bound by the polymeric matrix of the binding layer such that the nanowires are dispersed at least partially in the polymeric matrix of the binding layer; and wherein said polymeric substrate is a biaxially oriented polyester substrate, and wherein the polymeric binding layer comprises a copolyester selected from the group consisting of: (A) a copolyester derived from one or more aliphatic glycol(s) and two or more aromatic dicarboxylic acids; (B) a copolyester derived from at least one aromatic dicarboxylic acid and at least one aliphatic dicarboxylic acid with one or more glycol(s); and (C) a copolyester derived from an aliphatic diol and a cycloaliphatic diol with one or more aromatic dicarboxylic acid(s). |
