Touch fastener

Abstract

A touch fastener, including a base, a fastening layer and an adhesive, is provided. The base has a first surface and a second surface opposite to the first surface. The fastening layer is formed on the first surface of the base. The adhesive is formed on the first surface adjacent to the fastening layer. Consequently, the adhesive can be melted to firmly stick the touch fastener on an article. In addition, manufacturing mistakes can be prevented to reduce the defective rate by the use of the adhesive to attach the touch fastener on the article.

1 . A touch fastener comprising,
 a base with a first surface and a second surface opposite to the first surface;   a fastening layer formed on the first surface; and   an adhesive formed on the first surface adjacent to the fastening layer.   
     
     
         2 . The touch fastener as claimed in  claim 1 , wherein the adhesive is selected from the group of glue film, gel, PU and TPU. 
     
     
         3 . The touch fastener as claimed in  claim 1 , wherein the fastening layer is a loop side. 
     
     
         4 . The touch fastener as claimed in  claim 1 , wherein the fastening layer is a hook side. 
     
     
         5 . The touch fastener as claimed in  claim 1 , wherein the base is a piece of fabric. 
     
     
         6 . The touch fastener as claimed in  claim 1 , wherein the base is a piece of plastic. 
     
     
         7 . The touch fastener as claimed in  claim 6 , wherein the base and the fastening layer are integrally formed by plastic molding, and the fastening layer is a hook side. 
     
     
         8 . The touch fastener as claimed in  claim 1 , wherein the fastening layer is entirely distributed on the first surface, and the adhesive is coated partially over the fastening layer and presses down the coated fastening layer. 
     
     
         9 . The touch fastener as claimed in  claim 1 , wherein the touch fastener is attached to a piece of fabric. 
     
     
         10 . The touch fastener as claimed in  claim 1 , wherein the touch fastener is attached to a plastic film. 
     
     
         11 . A touch fastener comprising,
 a base with a first surface and a second surface opposite to the first surface;   a first fastening layer formed on the first surface;   a second fastening layer formed on the second surface;   a first adhesive formed on the first surface adjacent to the first fastening layer; and   a second adhesive formed on the second surface adjacent to the second fastening layer.   
     
     
         12 . The touch fastener as claimed in  claim 11 , wherein each of the first adhesive and the second adhesive is selected from the group of glue film, gel, PU and TPU. 
     
     
         13 . The touch fastener as claimed in  claim 11 , wherein the first fastening layer and the second fastening layer are respectively one of a hook side and a loop side. 
     
     
         14 . The touch fastener as claimed in  claim 11 , wherein the first fastening layer is a hook side and the second fastening layer is a loop side. 
     
     
         15 . The touch fastener as claimed in  claim 11 , wherein the base is a piece of fabric. 
     
     
         16 . The touch fastener as claimed in  claim 11 , wherein the base is made of plastic. 
     
     
         17 . The touch fastener as claimed in  claim 16 , wherein the base and the is first fastening layer are integrally formed by plastic molding, and the first fastening layer is a hook side. 
     
     
         18 . The touch fastener as claimed in  claim 11 , wherein the first fastening layer is entirely distributed on the first surface, and the first adhesive is coated partially over the first fastening layer and presses down the coated first fastening layer, and the second fastening layer is entirely distributed on the second surface, and the second adhesive is coated partially over the second fastening layer and presses down the coated second fastening layer. 
     
     
         19 . The touch fastener as claimed in  claim 11 , wherein the touch fastener is attached to a piece of fabric. 
     
     
         20 . The touch fastener as claimed in  claim 11 , wherein the touch fastener is attached to a plastic film.