TOBACCO SMOKE FILTER

A tobacco smoke filter or filter element including a longitudinally extending core of tobacco smoke filtering material of perimeter 14 to 17 mm; and an additive release vessel fully enclosed within the core; wherein the filtering material is a filamentary material having a filament denier of 5.3 or...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: REED, JAMES, TULLY, KENNETH, GERRINGER, ELIZABETH, LISAN, AHMAD FASHIHUL
Format: Patent
Sprache:eng ; pol
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Beschreibung
Zusammenfassung:A tobacco smoke filter or filter element including a longitudinally extending core of tobacco smoke filtering material of perimeter 14 to 17 mm; and an additive release vessel fully enclosed within the core; wherein the filtering material is a filamentary material having a filament denier of 5.3 or greater and a total denier of 18,000 or less.