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US 5,958,805 AGranted
Tear/puncture resistant semi-laminate material
OwnerVictor Manuel Quinonesinventor
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Abstract
A tear/puncture resistant semi-laminate material comprising a layer of woven polyethylene bonded to a layer of nonwoven polyethylene film impregnated with a volatile corrosion inhibitor. The layers are not bonded with a uniform layer of adhesive, but are semi-laminated by bonding at points or in strips at the edges of the respective layers or at discrete, discontinuous intervals across the width of the material. In an alternative embodiment, polypropylene is substituted for polyethylene.
Claims14
A tear/puncture resistant semi-laminate material comprising:
- (i) a first layer consisting essentially of woven, high density polyethylene fibers;
- and
- (ii) a second layer consisting essentially of low density polyethylene film impregnated with a volatile corrosion inhibitor;
- wherein
- the said layers are bonded together by bonding in narrow strips at the edges of the respective layers and at discrete, discontinuous intervals across the width of said layers.
2 more elements
A tear/puncture resistant semi-laminate material comprising:
- (i) a first layer consisting essentially of woven polypropylene fibers;
- and
- (ii) a second layer consisting essentially of low density polypropylene film impregnated with a volatile corrosion inhibitor;
- wherein
- the said layers are bonded together by bonding in narrow strips at the edges of the respective layers and at discrete, discontinuous intervals across the width of said layers.
2 more elements
Dependencies are inferred from the claim text.