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Extensible microfine fiber laminate

  • US 4,555,811 A
  • Filed: 06/13/1984
  • Issued: 12/03/1985
  • Est. Priority Date: 06/13/1984
  • Status: Expired due to Term
First Claim
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1. An extensible water impervious laminated material having an improved hydrostatic head at higher extension comprising at least one reinforcing layer of nonwoven fibers bonded to at least one hydrophobic creped ply of microfine fibers having a fiber diameter of up to 10 microns.

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