Banded cigarette paper with reduced ignition propensity
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United States of America Patent
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Issued Date -
Sep 11, 2008
app pub date -
Dec 18, 2007
filing date -
Dec 29, 2006
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Abstract
A cigarette made from cigarette paper comprising a base web and at least one banded region comprising iron oxide nanoparticles. The at least one banded region has a porosity less than a porosity of the base web such that the at least one banded region exhibits a slower burn rate compared to adjacent non-banded regions.
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