发明名称 MULTI-COMPONENT FILTER PROVIDING MULTIPLE FLAVOUR ENHANCEMENT
摘要 A multiple composite filter providing various scent, and a smoking product using the multiple composite filter are provided to produce the filter tobacco having good taste and to reduce the gaseous component and microparticles in a main smoke stream. A multiple composite filter providing various scent comprises a mouth end part(12); a first scent emission part(14) which is positioned in the upper stream of the mouth end part and is provided with the plant leaf; and a second scent emission part(16) which is positioned in the upper stream of the first scent emission part and is provided with a flavoring agent and a filtering material, wherein the inhalation resistance of the second scent emission part is greater than that of the first scent emission part.
申请公布号 KR20090017464(A) 申请公布日期 2009.02.18
申请号 KR20080136015 申请日期 2008.12.29
申请人 PHILIP MORRIS PRODUCTS S.A. 发明人 SEITERT HUGUES;GAWAD AHMED;LEKILI LEVENT;KUERSTEINER CHARLES
分类号 A24D3/10;A24D3/06 主分类号 A24D3/10
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