Title:
FILTER ASSEMBLY FOR CIGARETTE, AND CIGARETTE
Document Type and Number:
WIPO Patent Application WO/2013/098957
Kind Code:
A1
Abstract:
This filter assembly for a cigarette has: mouthpiece side and tobacco rod side filter plugs with a hollow part disposed therebetween that are separated from each other and not wrapped in wrapping paper; a capsule provided in the hollow part between the mouthpiece side and tobacco rod side filter plugs that holds a content fluid that includes a first smoke modifying agent within a membrane; and liquid impermeable forming paper that is wound around the mouthpiece side and tobacco rod side filter plugs and the capsule. The filter assembly for a cigarette is characterized by the filter plug on the mouthpiece side including one or a plurality of conductors for the smoke modifying agent and the forming paper being made to directly adhere to the mouthpiece side and tobacco rod side filter plugs by an adhesive.
Inventors:
SHIBUICHI HIROSHI (JP)
NODA KAZUHIRO (JP)
UMETSU TOSHITAKA (JP)
NODA KAZUHIRO (JP)
UMETSU TOSHITAKA (JP)
Application Number:
PCT/JP2011/080274
Publication Date:
July 04, 2013
Filing Date:
December 27, 2011
Export Citation:
Assignee:
JAPAN TOBACCO INC (JP)
SHIBUICHI HIROSHI (JP)
NODA KAZUHIRO (JP)
UMETSU TOSHITAKA (JP)
SHIBUICHI HIROSHI (JP)
NODA KAZUHIRO (JP)
UMETSU TOSHITAKA (JP)
International Classes:
A24D3/06; A24D3/10
Domestic Patent References:
| WO2011118001A1 | 2011-09-29 | |||
| WO2010032032A1 | 2010-03-25 |
Foreign References:
| JP2008539717A | 2008-11-20 | |||
| JP2011229481A | 2011-11-17 | |||
| JP2010536336A | 2010-12-02 | |||
| JP3096410U | 2003-09-19 |
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (JP)
Masatoshi Kurata (JP)
Masatoshi Kurata (JP)
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Claims: