US2005120588A1PendingUtilityA1

Waterproof/breathable moisture transfer liner for snowboards, alpine boots, hiking boots and the like

17
Priority: Nov 12, 1996Filed: Nov 15, 2004Published: Jun 9, 2005
Est. expiryNov 12, 2016(expired)· nominal 20-yr term from priority
Y10T442/695Y10T428/24998Y10T428/1366B32B 2262/0276B32B 27/12Y10T442/136B32B 2262/08Y10T442/3341Y10T428/1362Y10T442/3325Y10T442/651B32B 5/24Y10T442/15D04H 1/4374B32B 5/245D04H 1/46B32B 2262/0253Y10T428/24273Y10T442/3472B32B 5/022B32B 2262/14B32B 2307/724Y10T428/24996Y10T428/249981Y10T442/335Y10T442/3854Y10T428/249975Y10T442/697B32B 2266/06A43B 7/125Y10T442/674B32B 5/32B32B 5/26Y10T442/469Y10T442/682Y10T442/647A43B 23/07Y10T442/10Y10T428/249953B32B 2307/7265D04H 1/42B32B 5/026Y10T428/24496B32B 2307/304A43B 5/0405Y10T428/1369A43B 19/00A41D 27/02D04H 1/58Y10T428/249986Y10T442/3358Y10T442/102Y10T442/3041B32B 5/024Y10T442/195Y10T442/649B32B 2266/0278B32B 2307/728B32B 2437/02A43B 5/0401B32B 2307/7145A43B 1/0045B32B 5/18B32B 2260/021B32B 2260/046
17
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Claims

Abstract

The waterproof/breathable moisture transfer liner for a snowboard boot includes an inner liner selected from technically advanced fabrics which are carefully selected. A series of layers are provided outside the inner liner including foam material layers, breathable membranes, a supportive mesh or a moldable foam, and an outer shell fabric. The applicability of the liner to alpine, cross country and hiking boots, along with appropriate variations for each application.

Claims

exact text as granted — not AI-modified
1 - 8 . (canceled)  
   
   
       9 . A moisture vapor transfer composite for a liner comprising: 
 a first layer of breathable, germicidal, open-cell foam;    a first non-woven material attached to the first layer of breathable, open-cell foam, the first non-woven material being capable of absorbing and transferring moisture vapor;    a second layer of breathable, germicidal open-cell foam attached to the first non-woven material;    a second non-woven material attached to the second layer of breathable, germicidal open-cell foam, the second non-woven material being capable of transferring moisture vapor.    
   
   
       10 . A composite according to  claim 9 , wherein the first layer of foam is mechanically bonded to the first non-woven material.  
   
   
       11 . A composite according to  claim 9 , wherein the second layer of foam is mechanically bonded to the second non-woven material.  
   
   
       12 . A composite according to  claim 9 , wherein the first and second non-woven materials are apertured.  
   
   
       13 . A composite according to  claim 9 , wherein the first and second non-woven materials have thermal properties.  
   
   
       14 . A composite according to  claim 9 , wherein the first and second non-woven materials have reversible enhanced thermal properties.  
   
   
       15 . A composite according to  claim 9 , wherein the first and second foam layers have reversible enhanced thermal properties

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