Patents Represented by Attorney Margareta LeMaier

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  • Printable composite stretch wrap film
    Patent number: 4671987
    Abstract: Printable high strength, thin stretch wrap composite films exhibiting excellent self-adherence without heat sealing are comprised of at least two layers, wherein one outside layer is comprised of a tackified ethylene-vinyl acetate copolymer and the other outside layer of a very low density polyethylene copolymer having a density below 0.915. Optionally, a third inside layer of liner low density polyethylene is present in the composite film.
    Type: Grant
    Filed: April 7, 1986
    Date of Patent: June 9, 1987
    Assignee: El Paso Products Company
    Inventors: Jack E. Knott, II, Kenneth W. Obitz