NOVEL FILTER SEGMENT INCLUDING A SUBSTRATE LOADED WITH A SMOKE-MODIFYING AGENT
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United States of America
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Issued Date -
Dec 19, 2024
app pub date -
Aug 29, 2024
filing date -
Aug 29, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A filter segment for use in a filter of a smoking article includes a substrate loaded with at least one smoke-modifying agent. The substrate is located within the body of the filter segment and is formed from filter plug wrap having an air permeability ranging from about 6,000 Coresta units to about 24,000 Coresta units.
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