BREATHABLE FASTENERS

摘要

The present invention concerns breathable fasteners for use with hook fastener systems. The breathable fastening system comprises a first breathable mechanical fastener surface, which is generally a loop or fibrous type surface that can optionally be joined to a breathable backing loop, and a recon large area breathable hook type fastener. The hook type fastener generally has an integral film backing which film backing has a porosity of from 0.0001 to 0.005 cm<3>, a backing thickness of from 25 to 200 µm, a stiffness of from 10 to 2000 Gurley units and a hook or projection containing surface area of at least 10 cm<2>.