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1. EP3678499 - AEROSOL-GENERATING ARTICLE WITH IMPROVED OUTERMOST WRAPPER

Office European Patent Office
Application Number 18759970
Application Date 31.08.2018
Publication Number 3678499
Publication Date 15.07.2020
Publication Kind A1
IPC
A24D 1/02
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
02with special covers
A24F 47/00
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS’ REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
47Smokers’ requisites not otherwise provided for
CPC
A24D 1/02
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
02with special covers
A24F 47/006
AHUMAN NECESSITIES
24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
FSMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
47Smokers' requisites not otherwise provided for
002Simulated smoking devices, e.g. imitation cigarettes
004with heating means, e.g. carbon fuel
006with chemical heating means
A24D 1/22
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
22Cigarettes with integrated combustible heat sources, e.g. with carbonaceous heat sources
Applicants PHILIP MORRIS PRODUCTS SA
Inventors MOHSENI FARHANG
Designated States
Priority Data 17190002 07.09.2017 EP
Title
(DE) AEROSOLERZEUGUNGSARTIKEL MIT VERBESSERTER ÄUSSERSTER VERPACKUNG
(EN) AEROSOL-GENERATING ARTICLE WITH IMPROVED OUTERMOST WRAPPER
(FR) ARTICLE DE GÉNÉRATION D'AÉROSOL AVEC ENVELOPPE EXTÉRIEURE AMÉLIORÉE
Abstract
(EN)
An aerosol-generating article (2) comprises:an aerosol-forming substrate(10); and an outermost wrapper (20) around at least a portion of the aerosol-forming substrate, wherein an outer surface of the outermost wrapper forms at least part of an outer surface of the aerosol- generating article. The outermost wrapper comprises a metallised substrate comprising a substrate layer and a metal layer radially outward of the substrate layer, the metal layer having a thickness of less than or equal to about 100 nanometres.

(FR)
La présente invention concerne un article de génération d’aérosol (2) qui comprend : un substrat de formation d’aérosol (10) ; et une enveloppe extérieure (20) autour d’au moins une partie du substrat de formation d’aérosol, une surface externe de l’enveloppe extérieure formant au moins une partie d’une surface externe de l’article de génération d’aérosol. L’enveloppe extérieure comprend un substrat métallisé comprenant une couche de substrat et une couche métallique radialement vers l’extérieur de la couche de substrat, la couche de métal ayant une épaisseur inférieure ou égale à environ 100 nanomètres.