Flexible multilayer structure for tubes
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United States of America Patent
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Nov 12, 2013
Grant Date -
Jul 9, 2009
app pub date -
Apr 6, 2007
filing date -
Apr 6, 2006
priority date (Note) -
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Abstract
The invention relates to a flexible packaging tube formed from a laminate comprising at least one first layer and one second layer, characterized in that the first layer is formed from a material whose properties make it possible to weld the first layer to itself and in that the second layer is formed from a material whose properties make it impossible to weld the second layer onto the first layer.
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