Cross Direction Tear Film and Package
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United States of America Patent
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app pub date -
Jul 28, 2009
filing date -
Mar 7, 2008
priority date (Note) -
Abandoned
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Abstract
A film having a cross directional tear/machine directional tear ratio below 1 is described. The film has a sealant layer with a cyclic olefin copolymer. The film can be used in the manufacture of packages having an easy cross-direction tear open feature. There are also provided methods for the production of the film and packages made of the film.
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