EP 2093276 A4 20100217 - PERFUMED BEADS AND FILTER FOR CIGARETTE
Title (en)
PERFUMED BEADS AND FILTER FOR CIGARETTE
Title (de)
PARFÜMIERTE PERLEN UND FILTER FÜR ZIGARETTE
Title (fr)
BILLES PARFUMÉES ET FILTRE À CIGARETTE
Publication
Application
Priority
- JP 2007073866 W 20071211
- JP 2006336180 A 20061213
- JP 2007075371 A 20070322
Abstract (en)
[origin: US2009235941A1] A flavor bead includes a particulate carrier, a glucan film supported by the particulate carrier, and a flavorant. The flavorant is supported by the flavor bead such that release of flavor from the flavorant is suppressed by the glucan film, but the flavor is released by the glucan film being at least partially dissolved when the glucan film contacts with tobacco mainstream smoke.
IPC 8 full level
A24D 3/14 (2006.01); A24D 3/16 (2006.01); C11B 9/00 (2006.01)
CPC (source: EP KR US)
A24B 15/283 (2013.01 - EP US); A24D 3/061 (2013.01 - EP US); A24D 3/14 (2013.01 - EP KR US); A24D 3/16 (2013.01 - KR); C11B 9/00 (2013.01 - KR)
Citation (search report)
- [XP] WO 2007114898 A1 20071011 - MCNEIL PPC INC [US], et al
- [X] WO 2006082525 A1 20060810 - PHILIP MORRIS PROD [CH]
- [X] US 5070891 A 19911210 - RUTHERFORD HOWARD J [US]
- [A] US 5396909 A 19950314 - GENTRY THOMAS L [US], et al
- See references of WO 2008072627A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009235941 A1 20090924; CA 2671004 A1 20080619; CA 2671004 C 20130312; CN 101558143 A 20091014; CN 101558143 B 20120926; EP 2093276 A1 20090826; EP 2093276 A4 20100217; EP 2093276 B1 20121121; ES 2396593 T3 20130222; HK 1133034 A1 20100312; JP 4876296 B2 20120215; JP WO2008072627 A1 20100402; KR 101148254 B1 20120525; KR 20090089357 A 20090821; MY 157908 A 20160815; RU 2405810 C1 20101210; TW 200848505 A 20081216; TW I384063 B 20130201; WO 2008072627 A1 20080619
DOCDB simple family (application)
US 47659609 A 20090602; CA 2671004 A 20071211; CN 200780046050 A 20071211; EP 07850428 A 20071211; ES 07850428 T 20071211; HK 09111289 A 20091202; JP 2007073866 W 20071211; JP 2008549318 A 20071211; KR 20097011459 A 20071211; MY PI20092233 A 20071211; RU 2009122488 A 20071211; TW 96147355 A 20071212