US2005142971A1PendingUtilityA1

Fabric membrane texture and manufacturing method thereof

Priority: Dec 26, 2003Filed: Jul 9, 2004Published: Jun 30, 2005
Est. expiryDec 26, 2023(expired)· nominal 20-yr term from priority
B32B 27/12B32B 37/1027B32B 37/1207B32B 2037/1238D04B 21/16D10B 2403/0112D10B 2403/021D10B 2505/18Y10T442/3179Y10T442/3195Y10T442/488Y10T442/40Y10T442/30B32B 2307/712B32B 2307/718B32B 2307/724B32B 2307/732B32B 5/26B32B 2307/302B32B 2307/304
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Claims

Abstract

A fabric membrane texture and manufacturing method thereof explores a texture of fabric membrane comprising of 3D fabric. An upper and a lower fiber texture layers of the 3D fabric membrane are stretched to build up an air sandwich through plural middle connecting fibers. The 3D fabric enables to execute the functions of anti-bump, thermal insulating, thermal conductivity, air permeability and elastic strength. Additionally, a polymer membrane is used to adhere to at least one of the 3D fabric to build up a better function of shielding, insulating, or the capacity of ambiance impedance. Besides, this polymer membrane adheres to the 3D fabric using the process of low-pressure fixation that is applied to the product enables to obtain the better distance of spacer.

Claims

exact text as granted — not AI-modified
1 . A fabric membrane texture comprising: 
 a 3D fabric comprising a specific distance of a 3D space texture;    at least one adhesive layer positioning on at least one surface of the 3D fabric; and    at least one polymer membrane being jointed with at least one adhesive layer.    
   
   
       2 . The fabric membrane texture with  claim 1 , wherein the specific distance of spacer of 3D fabric texture comprising: 
 a lower fiber texture layer;    an upper fiber texture layer; and    a specific distance of spacer, wherein an upper and lower fiber texture layers of the 3D fabric membrane are stretched to build up a specific distance of spacer through a plurality of connecting fibers in the middle layer.    
   
   
       3 . The fabric membrane texture with  claim 2 , wherein a plurality of connecting fibers are stiffness fibers.  
   
   
       4 . The fabric membrane texture with  claim 1 , wherein the 3D fabric is a warp-knitted fabric.  
   
   
       5 . The fabric membrane texture with  claim 1 , wherein the 3D fabric is a plain interval fabric.  
   
   
       6 . The fabric membrane texture with  claim 1 , wherein the 3D fabric is a honeycomb interval fabric.  
   
   
       7 . The fabric membrane texture with  claim 1 , wherein the adhesive layer is chosen from one of the group of EVA, PE, PVC or polyester resin.  
   
   
       8 . The fabric membrane texture with  claim 1 , wherein the polymer membrane is chosen from one of the group of PTFE, PVC, PP or PE.  
   
   
       9 . A manufacturing method of a fabric membrane, comprising the steps of: 
 adding an adhesives powder to at least one surface of a 3D fabric and preheating;    adhering at least one polymer membrane onto at least a surface of the 3D fabric using a low-pressure fixation process; and    taking-up the 3D fabric containing the polymer membrane.    
   
   
       10 . The manufacturing method of a fabric membrane with  claim 9 , wherein the low-pressure fixation process is a plane-joint process.  
   
   
       11 . The manufacturing method of a fabric membrane with  claim 9 , wherein the low-pressure fixation process is a laminating process.  
   
   
       12 . The manufacturing method of a fabric membrane with  claim 9 , wherein the low-pressure fixation process is a coating process.  
   
   
       13 . The manufacturing method of a fabric membrane with  claim 9 , wherein the low-pressure fixation process is an adhesive process.

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