Moisture-permeable material for wigs and wig or under cap for wig having the moisture-permeable material

Abstract

The present invention is to provide a moisture-permeable material for wigs superior in moisture permeability, helping to suppress sweatiness when worn, and allowing easy attachment. A moisture-permeable material for wigs formed in a three-layer structure, including: a core material made of a porous polyurethane; a net layer provided on a side of the core material to be brought into contact with a head and formed of synthetic fibers or natural fibers; and a fiber layer which is laminated on the other side of the core material, which is formed of the synthetic fibers or the natural fibers, and in which artificial hairs or natural hairs are to be planted.

1 . A moisture-permeable material for wigs, comprising a three-layer structure comprising:
 a core layer;   a mesh layer provided on one side of the core layer; and   a fiber layer laminated on the other side of the core layer,   wherein the core layer comprises porous polyurethane, the mesh layer comprises at least one of synthetic fibers and natural fibers, and the fiber layer comprises at least one of synthetic fibers and natural fibers,   wherein the three-layer structure has a water vapor permeability of 8,000 g/m 2 ·24 hr or more by a testing method according to JIS L-1099 A, a tensile strength of 90 N/inch or more, and a tear strength of 15 N or more.   
   
   
       2 . The material according to  claim 1 , wherein the mesh layer comprises polyester fibers, and the fiber layer comprises nylon fibers in a net. 
   
   
       3 . The material according to  claim 1 , wherein the material is used as a part of a wig base shaped like a head. 
   
   
       4 . An under cap being worn under wigs, comprising the material according to  claim 1 . 
   
   
       5 . A wig comprising:
 a main member of a wig base; and   the material according to  claim 1 ,   wherein the material is disposed in one body with the main member by at least one of sewing and bonding each other.   
   
   
       6 . An under cap being worn under wigs, comprising the material according to  claim 1 , wherein the material is shaped like a head by at least one of forming and connecting one or more sheet(s) of the material. 
   
   
       7 . The material according to  claim 2 , wherein the material is used as a part of a wig base shaped like a head.