| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a silver thread with a soft texture which can be piece-dyed under a normal pressure while having a bright reflective color tone and a superior appearance. <P>SOLUTION: The silver thread is formed by slitting a laminated film into having narrow widths. The laminated film has at least a polyamide layer 1, a polyester layer 2, a metal thin film layer 4, a top coat layer 5, and an adhesion layer 6 in this order. The metal thin film layer 4 comprises one or more substances selected from Ag, Al, Sn, Ti, Cr, In, Cu, Au, ZnS, SiO<SB POS="POST">2</SB>, TiO<SB POS="POST">2</SB>, and MgF<SB POS="POST">2</SB>(but excluding the use of SiO<SB POS="POST">2</SB>alone and the use of MgF<SB POS="POST">2</SB>alone). The polyamide layer 1 and the polyester layer 2 form one part or a whole of an integrally formed multilayer resin layer film 8. The soft texture and the piece dyeing under a normal pressure are provided by the polyamide layer 1, and the bright reflective color tone and the superior appearance with prominent white when colorless can be provided by the polyester layer 2. <P>COPYRIGHT: (C)2012,JPO&INPIT |
