| 摘要 |
PURPOSE: A base of a wig is provided to offer natural property of the wig while discharging sweat of the wig to the outside easily, and to offer good water vapor permeability of the wig efficiently. CONSTITUTION: A base of a wig consists of nano-fiber web in which polyurethane-based nano-fiber is laminated. The polyurethane-based nano-fiber has the average diameter of 1,000 nm or less. The base of the wig contains a wetting agent. The polyurethane-based nano-fiber consists of one selected between polyurethanes and polyester. The wetting agent is one or more selected between polypropylene glycol and sorbitol. The content of the wetting agent is 0.1~1.0 weight% based on the total weight of the wig. The thickness of the wig is 0.5~1.5 mm. |
