发明名称 |
SMOKING ARTICLE WITH CONCENTRIC HOLLOW CORE IN TOBACCO ROD AND CAPSULE CONTAINING FLAVORANT AND AEROSOL FORMING AGENTS IN THE FILTER SYSTEM |
摘要 |
A smoking article 10 has a cylinder 20 of smoking material and a central tube 60 within the cylinder of the smoking material wherein heat is convectively transferred with smoke from a lit end of the cylinder of smoking material through the central tube to a mouth end of the cylinder of smoking material in each puff. A filter system 40 is attached to the cylinder of smoking material, and includes a plurality of segments, wherein at least one of the plurality of segments contains flavorant 72 and aerosol forming agents 74 encapsulated in at least one breakable capsule 70. |
申请公布号 |
EA016512(B1) |
申请公布日期 |
2012.05.30 |
申请号 |
EA20090070658 |
申请日期 |
2007.12.21 |
申请人 |
PHILIP MORRIS PRODUCTS S.A. |
发明人 |
ZHUANG SHUZHONG;KARLES GEORGIOS, D.;OLEGARIO RAQUEL, M. |
分类号 |
A24D1/00;A24D3/06 |
主分类号 |
A24D1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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