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1. (WO2017055500) SMOKING ARTICLE WITH REDUCED SIDESTREAM SMOKE
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Pub. No.: WO/2017/055500 International Application No.: PCT/EP2016/073341
Publication Date: 06.04.2017 International Filing Date: 29.09.2016
IPC:
A24D 3/04 (2006.01)
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
04
Tobacco smoke filters characterised by their shape or structure
Applicants: PHILIP MORRIS PRODUCTS S.A.[CH/CH]; Quai Jeanrenaud 3 CH-2000 Neuchâtel, CH
Inventors: BESSO, Clément; CH
Agent: CIVERA, Andrea; GB
Priority Data:
15187773.530.09.2015EP
Title (EN) SMOKING ARTICLE WITH REDUCED SIDESTREAM SMOKE
(FR) ARTICLE À FUMER À FUMÉE SECONDAIRE RÉDUITE
Abstract:
(EN) A smoking article (10) comprises a tobacco rod (12) and a filter (14) connected to the tobacco rod. The filter (14) comprises a flow restrictor (24). The smoking article further comprises a ventilation zone (18) at a location along the filter downstream of the flow restrictor. The diameter of the tobacco rod (12) is from about 5 mm to about 8.5 mm, the tobacco packing density within the tobacco rod is from about 180 mg/cubic centimetre to about 280 mg/cubic centimetre, and the length of the tobacco rod is from about 15 mm to about 45 mm. Further, the tobacco rod (12) is circumscribed by a wrapper (13) having an air permeability of less than about 20 Coresta units, the wrapper being made of a transparent regenerated cellulose film, or cellophane.
(FR) L'invention concerne un article à fumer (10) qui comprend une tige de tabac (12) et un filtre (14) raccordé à ladite tige de tabac (12). Le filtre (14) comprend un réducteur de débit (24). L'article à fumer comprend en outre une zone de ventilation (18) au niveau d'un emplacement le long du filtre en aval du réducteur de débit. Le diamètre de la tige de tabac (12) est d'environ 5 mm à environ 8,5 mm, la densité du tabac à l'intérieur de la tige de tabac est d'environ 180 mg/centimètre cube à environ 280 mg/centimètre cube et la longueur de la tige de tabac est d'environ 15 mm à environ 45 mm. En outre, la tige de tabac (12) est entourée d'un papier (13) présentant une perméabilité à l'air inférieure à environ 20 unités Coresta, le papier étant composé d'un film de cellulose régénérée transparent ou de cellophane.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)