Hook engageable loops
AssigneeValero Industries B.V.
InventorsWilliam P. Clune, William H. Shepard, George A. Provost
Life of this patent
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Abstract
Hook-engageable loop materials are provided, which include high bulk yarns. Closure strips employing such materials, and methods of making such materials are also provided.
Claims20
A hook-engageable fastener material for a hook and loop fastening system comprising a carrier in the form of a sheet of flexible material and at least one high bulk yarn extending along the carrier and intimately secured substantially continuously along its length to a portion of the carrier, the high bulk yarn having a structure comprised of a multiple, twisted-together plies, each ply being formed of fibers or filaments that have been textured.
Dependencies are inferred from the claim text.