US2009162634A1PendingUtilityA1

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

Priority: Nov 12, 1996Filed: Jan 5, 2009Published: Jun 25, 2009
Est. expiryNov 12, 2016(expired)· nominal 20-yr term from priority
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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 . A composite for footwear and apparel comprising:
 an inner moisture transfer, breathable material;   a breathable, moisture vapor transferring, cellular elastomeric composite comprised of a blend of natural and synthetic materials including a breathable, hydrophilic germicidal, flexible, absorbent open-cell foam material and moisture vapor transferring and stretchable non-woven fibers or material, the cellular elastomeric composite being attached to the inner moisture transfer material on a first side.

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