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1. WO2020141156 - AEROSOL-GENERATING ARTICLE HAVING ROD COMPRISING TOBACCO MATERIAL WITH FORMED FLUID PASSAGEWAYS

Publication Number WO/2020/141156
Publication Date 09.07.2020
International Application No. PCT/EP2019/087149
International Filing Date 30.12.2019
IPC
A24B 3/14 2006.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
3Preparing tobacco in the factory
14Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
A24F 47/00 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
47Smokers’ requisites not otherwise provided for
A24D 1/20 2020.1
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
1Cigars; Cigarettes
20Cigarettes specially adapted for simulated smoking devices
CPC
A24B 3/14
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
3Preparing tobacco in the factory
14Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
A24D 1/20
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
1Cigars; Cigarettes
20Cigarettes specially adapted for simulated smoking devices
Applicants
  • PHILIP MORRIS PRODUCTS S.A. [CH]/[CH]
Inventors
  • COUDERC, Gaetan
  • DE BORST, Roelof Cornelis
  • GAMBS, Céline
  • JARRIAULT, Marine
  • LESUFFLEUR, Céline
  • MINZONI, Mirko
Agents
  • CIVERA, Andrea
Priority Data
18216001.031.12.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) AEROSOL-GENERATING ARTICLE HAVING ROD COMPRISING TOBACCO MATERIAL WITH FORMED FLUID PASSAGEWAYS
(FR) ARTICLE DE GÉNÉRATION D'AÉROSOL AYANT UNE TIGE COMPRENANT UN MATÉRIAU DE TABAC AVEC DES PASSAGES DE FLUIDE INTÉGRÉS
Abstract
(EN)
There is provided an aerosol-generating article (10) for producing an inhalable aerosol upon heating, the article comprising a rod of aerosol-generating substrate (12), wherein the rod of aerosol-generating substrate comprises a sheet (26) of homogenised tobacco material. The homogenised tobacco material is arranged within the rod longitudinally between an upstream end of the rod (12) and a downstream end of the rod (12). Further, the article comprises a wrapper (20) circumscribing the homogenised tobacco material. The sheet comprises a plurality of formed fluid passageways (28) extending through a thickness of the sheet (26) of homogenised tobacco material and adapted to establish a fluid communication between opposite sides of the sheet (26).
(FR)
L'invention concerne un article de génération d'aérosol (10) destiné à produire un aérosol inhalable lors du chauffage, l'article comprenant une tige de substrat de génération d'aérosol (12), la tige de substrat de génération d'aérosol comprenant une feuille (26) de matériau de tabac homogénéisé. Le matériau de tabac homogénéisé est disposé longitudinalement à l'intérieur de la tige entre une extrémité amont de la tige (12) et une extrémité aval de la tige (12). En outre, l'article comprend une enveloppe (20) entourant le matériau de tabac homogénéisé. La feuille comprend une pluralité de passages de fluide intégrés (28) qui s'étendent à travers une épaisseur de la feuille (26) de matériau de tabac homogénéisé et qui sont conçus pour établir une communication fluidique entre des côtés opposés de la feuille (26).
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