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High strength laminate

  • US 4,084,028 A
  • Filed: 02/12/1976
  • Issued: 04/11/1978
  • Est. Priority Date: 02/12/1975
  • Status: Expired due to Term
First Claim
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1. A high strength laminate comprising at least two films of polymeric material, each having a predominant grain direction, arranged with said grain directions in intersecting relation, each adjacent pair of said films being laminated by an intermediate adhesive bonding layer, and an array of filamentitious structures having a generally predominate lengthwise direction disposed in each such bonding layer with said generally predominate lengthwise direction of said array extending in intersecting relation to the grain directions of both the adjacent films, said filamentitious structures being substantially free of adhesive bonding with said adhesive bonding layer and having a significant stretch capacity.

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