WO2013034306A1 - Embout en tabac reconstitué pour article de fumeurs - Google Patents

Embout en tabac reconstitué pour article de fumeurs Download PDF

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Publication number
WO2013034306A1
WO2013034306A1 PCT/EP2012/003769 EP2012003769W WO2013034306A1 WO 2013034306 A1 WO2013034306 A1 WO 2013034306A1 EP 2012003769 W EP2012003769 W EP 2012003769W WO 2013034306 A1 WO2013034306 A1 WO 2013034306A1
Authority
WO
WIPO (PCT)
Prior art keywords
plug
smoking article
reconstituted tobacco
tobacco
sheet
Prior art date
Application number
PCT/EP2012/003769
Other languages
English (en)
Inventor
Leksono
Charlie Victoria L. IWAN
Original Assignee
Philip Morris Products S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philip Morris Products S.A. filed Critical Philip Morris Products S.A.
Publication of WO2013034306A1 publication Critical patent/WO2013034306A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/18—Mouthpieces for cigars or cigarettes; Manufacture thereof

Definitions

  • the invention relates to a plug for a smoking article that is adapted to be arranged at the mouth end of a smoking article, the plug comprising a reconstituted tobacco sheet.
  • tobacco smoke filters including reconstituted tobacco are known.
  • some filters are formed from a sheet of reconstituted tobacco which is embossed with parallel grooves and then compacted and bonded. This is usually done by subjecting a flat reconstituted tobacco sheet to a feed funnel, such that the surface of the sheet becomes uneven.
  • the aforementioned embossed structure breaks down the sheet material in order to increase its bulk and this broken-up material is compressed into the shape of a cigarette, which creates randomly oriented pathways through which smoke can pass. This creates some resistance to draw and enables a smoking experience which is similar to common acetate filters.
  • US 2006/037622 A1 discloses a product for the consumption of smokable substances, wherein a first sheet, corresponding to a cigarette wrapper, may be formed from homogenized tobacco, and wherein a second sheet is disposed within the first end of the hollow cone formed of the first sheet, and forms a coil.
  • US 2002/166561 A1 discloses a tobacco product, formed by rolling a sheet material which comprises an inner layer and an outer layer, wherein the inner layer may be made of homogenized tobacco material.
  • the shape of the tobacco product is a tube formed by a spiral wrapper after tobacco filler material has been added, such that a central bore carries a tobacco filler material.
  • the tobacco product does not comprise a plug.
  • US 2008/142025 A1 also discloses a tobacco product, which is formed by spirally wrapping up a homogenized tobacco paper in the form of a pre-rolled sheet, which is smokable, and preferably comprises a composite of two layers, wherein the inner layer may be made of homogenized tobacco material. However, no plug is provided in the tobacco product.
  • WO 2008/056099 A1 discloses a roll your own smoking article, made from a laminate of tobacco and paper, which may also comprise reconstituted tobacco sheets.
  • the mouth end may be a combination of filter material and paper, however, no separate plug is disclosed.
  • U1 discloses a tobacco tube, wherein the combustible sheet material which corresponds to the cigarette wrapper, comprises at least a fraction of tobacco.
  • a filter insert may be formed from a wrapped up palm leaf portion, wherein the naturally ribbed structure of the palm leaf portion forms smoke channels.
  • US 3,477,440 A discloses the treatment of a reconstituted tobacco sheet, such that it is provided with compacted bands and non-compacted bands to enable that the shreds formed from the reconstituted tobacco curl such that the filler is increased in its bulk density.
  • Kretek cigarettes are known in particular in Indonesia, and are a special type of cigarette comprising clove, and are usually filterless.
  • the object of the invention is to provide a plug which is eco-friendly, as it is mainly or entirely comprised of organic material, namely tobacco, and provides a defined pathway for smoke to flow through the plug foran enhanced smoking experience, while preventing tobacco from entering a consumer's mouth.
  • a plug for a smoking article is provided that is adapted to be arranged at the mouth end of the smoking article, wherein the plug has a mouth end at a first end of the plug along a longitudinal axis, and a rod end at an opposite second end along the longitudinal axis, the plug comprising a reconstituted tobacco sheet.
  • the reconstituted tobacco sheet is wrapped up around the longitudinal axis of the plug such that the plug provides a longitudinally extending central channel that is parallel to the longitudinal axis of the plug.
  • a plug for a smoking article comprising a reconstituted tobacco sheet, wherein the reconstituted tobacco sheet is wrapped around a longitudinal axis of the plug, such that the plug provides a longitudinally extending central channel parallel to the longitudinal axis of the plug.
  • the central channel extends along the longitudinal axis of the plug.
  • no central channel is provided, and smoke can travel in other ways through the reconstituted tobacco sheet, which is in particular wrapped up.
  • the smoke travels in between adjacent layers of the reconstituted tobacco sheet.
  • a defined channel which extends centrally through the plug can be provided.
  • the plug can be wrapped in a consistent tightness and with a consistent channel size in order to maintain a consistent resistance to draw between smoking articles.
  • the plug When inserted into a smoking article, the plug also prevents contact between the tobacco rod of the smoking article and the consumer's mouth, and prevents tobacco pieces from the tobacco rod from entering the mouth of the consumer.
  • the tobacco content of the plug may add additional tobacco taste to the smoke, thus further improving the taste of the smoking article.
  • the plug and in particular the rolled reconstituted tobacco sheet, is preferably cylindrical, with the longitudinal axis being the central axis of the cylinder.
  • the plug may have a circular, oval, elliptical or other cross-section.
  • the plug may also have the shape of a frustum of a cone.
  • the wrapping of the reconstituted tobacco sheet around the longitudinal axis creates in particular a wound up form of the reconstituted tobacco sheet around the longitudinal axis of the plug.
  • the reconstituted tobacco sheet is wrapped up having a two dimensional spiral as its cross section.
  • the plug is preferably only formed of the reconstituted tobacco sheet, thus, consists only of the reconstituted tobacco for its entire cross-section.
  • the plug may be formed only from the reconstituted sheet and an adhesive, as discussed below.
  • a main purpose of the plug is to prevent tobacco from entering the mouth of a consumer of a smoking article comprising the plug, while having a limited effect on the draw resistance. Portions of the smoke may also condense on or be otherwise absorbed by the plug when the smoking article is smoked.
  • the plug is mainly used in smoking articles, in particular cigarettes, that are filterless.
  • the reconstituted tobacco sheet has a substantially flat surface.
  • the sheet may be uncrimped.
  • the surface of the reconstituted tobacco sheet may comprise the natural surface roughness of reconstituted tobacco sheets as known in the prior art.
  • the flat surface of the reconstituted tobacco sheet is not embossed or treated by any other means to increase its roughness as known in some applications in the prior art as described above.
  • An increasingly flat surface of the reconstituted tobacco sheet prevents smoke and air to pass in between adjacent reconstituted tobacco sheets of the plug, causing much of the smoke and air to pass through the central channel.
  • a significant amount of smoke may pass as well in between adjacent reconstituted tobacco sheets, wherein this amount of smoke and air also depends on the tightness of the wrapping.
  • the reconstituted tobacco sheet comprises tobacco fines which are formed into a flat continuous sheet.
  • the tobacco fines may be made into a slurry and formed into a sheet in a paper-making type process.
  • the tobacco fines are mixed with a binder and then extruded into a flat form.
  • the reconstituted tobacco sheet has a thickness of greater than about 0.05 mm.
  • the reconstituted tobacco sheet has a thickness of less than about 0.3 mm. More preferably, the reconstituted tobacco sheet has a thickness between about 0.05 mm and about 0.3 mm, or most preferably around 0.2 mm.
  • the central channel has an inner dimension of greater than about 0.5 mm.
  • the central channel has an inner dimension of less than about 2.0 mm. More preferably, the central channel has an inner dimension between about 0.5 mm and about 2.0 mm.
  • the diameter of the central channel is defined to be the smallest inner dimension across the central channel as measured on the end faces of the plug. In some embodiments, this will be the dimension measured from the inside surface of the end of the reconstituted tobacco sheet which forms the channel to the opposite side of the channel.
  • the central channel has a larger cross-section than any other route for smoke and air through the plug and therefore provides the benefit that with the central channel a defined smoke path can be provided. Furthermore, by adjustment of the diameter of the central channel only, the smoke throughput can be varied. Additionally, the defined smoke outlet at the end of the central channel can provide a satisfying perception to the consumer. Generally, the plug with the central channel may provide a higher smoke throughput than filter elements known in the art.
  • the draw resistance of the plug can be adjusted by means of the diameter of the longitudinally extending central channel, wherein the central channel is preferably the main route for smoke and air through the plug.
  • the central channel is preferably the main route for smoke and air through the plug.
  • a certain amount of smoke and air may also be transported in between adjacent wrappings of the reconstituted tobacco sheet of the wrapped structure of the plug.
  • the amount of smoke and air allowed between the adjacent wrappings of the reconstituted tobacco sheet is dependent on the tightness of the windings.
  • smoke and air may only be transported through the central channel.
  • adhesive is provided on at least a portion of the reconstituted tobacco sheet to maintain the shape of the plug.
  • the adhesive fixes the plug in its shape.
  • the application of adhesive can also partially or entirely block smoke from passing between adjacent sheets of the reconstituted tobacco if it is desired that smoke is only transported through the central channel.
  • one whole side of the reconstituted tobacco sheet may be provided with adhesive before it is wrapped up.
  • the adhesive is provided only at discrete locations on the tobacco sheet.
  • the adhesive is only provided between all or a portion of the two outermost wrappings of the wrapped reconstituted tobacco sheet.
  • This application of adhesive fixes the plug in shape while only using a minimum amount of adhesive.
  • a discrete application of adhesive can be provided between the inner surface of an end portion of the reconstituted tobacco sheet and the layer immediately inside the end portion.
  • the adhesive may be either distributed equally throughout this portion, or local spots of adhesive may be provided.
  • flavor may be provided in the plug. As the plug is in contact with mouth of the consumer, the taste of the smoking article can be altered. In some embodiments, the flavor may only be provided at the mouth end of the plug, as only the mouth end of the plug is in contact with the mouth of the consumer, or the flavor may be equally distributed throughout the plug. In some embodiments, the flavor provided in the plug may alter the flavor of the smoke.
  • a wrapper in the form of sheet material in particular paper or nonwoven sheet material is wrapped around the plug formed of reconstituted tobacco sheet.
  • the sheet material may have a high basis weight, preferably more than about 40 grams per square meter, or between about 40 and about 100 grams per square meter.
  • the wrapper may be a plug wrap, a cigarette wrapper or a tipping paper.
  • the sheet material in particular may have a higher basis weight than a cigarette wrapper.
  • the sheet material is fixed by an adhesive connecting its opposite ends.
  • the rolled structure of the plug has a fixed shape. This way of fixating can be applied alternatively, or in addition to providing adhesive on the reconstituted tobacco sheet as specified above.
  • a function of the sheet material is to create a seal around the plug, such that the plug can be arranged in a cigarette wrapper without smoke bypassing the plug during consumption of the smoking article.
  • the invention further relates to a smoking article having a plug according to the invention.
  • the smoking article comprises a tobacco rod.
  • the tobacco rod may comprise a smokeable material, for example tobacco, and may further comprise a cigarette wrapping material wrapped around the smokeable material to maintain the shape of the tobacco rod.
  • a benefit of the arrangement of the inventive plug in a smoking article is that the plug can prevent contact of the end of the tobacco rod with a consumer's mouth and prevent tobacco pieces from entering the user's mouth.
  • the tobacco rod has a first end, which is adapted to be lit before smoking, and a second end opposite the first end, wherein the rod end of the plug is disposed adjacent to, and in particular in contact with the second end of the tobacco rod.
  • the mouth end of the plug may define the mouth end of the smoking article.
  • the smoking article may comprise a cigarette wrapper which is wrapped around the tobacco rod and the plug.
  • the cigarette wrapper may serve the purpose of connecting the tobacco rod and plug and to maintain the shape of the tobacco rod.
  • a cigarette wrapper may only be wound around the tobacco rod, and a tipping paper may be provided to connect the tobacco rod and the plug.
  • a tipping paper is a paper provided with adhesive and wrapped around all or a portion of the plug and an adjacent portion of the tobacco rod to connect the plug and the tobacco rod to one another.
  • the smoking article consists of only the plug, tobacco and a cigarette wrapper.
  • the smoking article is hand rolled and has a larger diameter at the first end of the tobacco rod than at the second end of the tobacco rod.
  • the plug may be suitable for use in make-your-own and roll-your-own products.
  • the smoking article is a Kretek cigarette as are locally known in Indonesia, comprising additionally the inventive plug.
  • the tobacco in the tobacco rod is provided with clove.
  • clove This enables a distinct taste of the smoking article, which is appreciated by many consumers, in particular in Indonesia, where similar smoking articles without the inventive plug are known as Kretek cigarettes.
  • the object of the invention is achieved by a method for manufacturing a plug for a smoking article, comprising the step of wrapping a flat reconstituted tobacco sheet around a longitudinal axis, forming a central channel parallel to and in particular along the longitudinal axis therein.
  • the wrapped reconstituted tobacco sheet is cut into individual plugs after being formed into the shape of a plug.
  • the central channel can extend linearly in the smoking article.
  • the invention relates to a method for manufacturing a smoking article, comprising the method for manufacturing a plug, wherein the plug is provided in a cigarette wrapper together with tobacco to form a smoking article.
  • the circumferential outer surface of the plug is in contact with the cigarette wrapper.
  • the plug has a sheet material wrapped around the plug, for example the high basis weight sheet material forming the wrapper, in particular plug wrap, described above.
  • the sheet material wrapped around the reconstituted tobacco sheet may form a seal between the plug and the cigarette wrapper.
  • the plug may have substantially the same diameter as the mouth end of the smoking article.
  • Figure 1 shows a cross sectional view of a smoking article comprising the plug according to the invention
  • FIG. 2 shows a plug according to the invention
  • Figure 3 shows a cross section of a plug according to the invention
  • Figure 4 shows the rolling process during the manufacturing of the plug according to the invention
  • FIG. 5 shows a rod of rolled up reconstituted tobacco sheet during the manufacturing of the plug according to the invention.
  • a smoking article 1 similar to a Kretek cigarette, is shown.
  • the smoking article 1 is made with a blend of tobacco, clove and in some cases other additional flavors.
  • the smoking article 1 comprises a cigarette wrapper 2 which is wrapped around a plug 3 and a tobacco rod 4.
  • the tobacco rod 4 preferably comprises blended tobacco consisting of several tobacco varieties.
  • the cigarette wrapper 2 is made out of paper, which in some cases is sufficiently porous to allow clean air to enter through the paper pores, which can dilute the cigarette smoke.
  • the tobacco rod 4 may be formed from tobacco which is directly provided in the cigarette wrapper 2, or may relate to tobacco that is wrapped in a first wrapper material and then arranged in the cigarette wrapper 2.
  • the plug 3 is provided at the mouth end of the smoking article 1.
  • the plug has a mouth end 5 at a first end of the plug 3 along the longitudinal axis 100, and a rod end 6 at an opposite, second end.
  • the plug 3 is of a cylindrical form, wherein the central axis of the cylinder is the longitudinal axis 100 of the smoking article 1.
  • the tobacco rod 4 has a first end 7, which is at the opposite side of the mouth end of the smoking article 1 , and which is adapted to be lit before smoking. Furthermore, the tobacco rod has a second end 8, which is arranged adjacent to the rod end 6 of the plug 3.
  • the plug 3 serves the purpose of preventing tobacco fines from the tobacco rod 4 entering the mouth of a consumer.
  • a central channel 9 extends centrally parallel to and in some cases along the longitudinal axis 100 of the smoking article through the plug 3.
  • the plug 3 is mainly made from a reconstituted tobacco sheet 10, which is wound or rolled up around the longitudinal axis 100 of the plug 3, which corresponds to longitudinal axis 100 of the smoking article 1.
  • a central channel 9 is provided centrally in the plug 3.
  • a wrapper 11 may be wrapped around the outermost layer of the reconstituted tobacco sheet 10 of the plug 3, and is made of a relatively thick paper with respect to the cigarette wrapper 2, which is rather made from a relatively thin cigarette paper.
  • the wrapper 11 may serve as a means to stabilize the wrapped configuration of the reconstituted tobacco sheet 10 of the plug 3. Also, it may serve the purpose of providing a seal in between the cigarette wrapper 2 and the reconstituted tobacco sheet 10, such that bypassing of smoke in between the plug 3 and the cigarette wrapper 2 can be minimized.
  • the tobacco rod 4 of the smoking article 1 generally has the shape of frustum of a cone, with the first end 7 having a greater diameter than the second end 8 of the tobacco rod 2.
  • the plug 3 has a cylindrical shape, and the wrapper 11 is wrapped around the plug 3 and facilitates a seal between the cigarette paper and the plug 3.
  • the plug 3 may have the shape of a frustum of a cone and, when the tobacco rod and the plug are attached to one another, they combine to also form the shape of a frustum of a cone.
  • the plug 3 can be seen individually, wherein at the plug mouth end 5, the wrapped, spirally wound form of the reconstituted tobacco sheet is shown with the opening of the central channel 9.
  • the mouth end 5 of the plug 3 can be seen in a plane view.
  • the arrow inside the channel 9 shows the dimension of the channel 9, as described above.
  • the reconstituted tobacco sheet 10 is wound up in layers.
  • adhesive 12 is provided, to stabilize the form of the plug 3.
  • a wrapper 11 may be provided around the plug 3, which is however not shown in Figure 3.
  • the main route of smoke and air is through the channel 9, while some of the smoke may also pass in between the adjacent layers of reconstituted tobacco sheet 10.
  • a flat reconstituted tobacco sheet 10 is provided and is wrapped up into a long rod of wrapped reconstituted tobacco sheet.
  • the process of wrapping up the reconstituted tobacco sheet 10 is shown in Figure 4.
  • the shape of plug 3 may be fixed by an adhesive 12 provided at the radially outermost edge of the reconstituted tobacco sheet 10 as shown in Figure 3.
  • the long rod of reconstituted tobacco sheet 10 is then cut into individual plugs 3 as indicated by the cutting lines 13 as shown in Figure 5. Thus, a plurality of plugs 3 is created.
  • the rod of wrapped reconstituted tobacco sheet 10 may be further wrapped in a wrapper 1 1 before being cut, such that the plug 3 is provided with a wrapper 11 around its outer diameter.
  • the individual plugs 3 are then arranged together with a tobacco rod 4 in a cigarette wrapper 2, which is tightly wrapped around the plug 3 and tobacco rod 4, such that a smoking article 1 as shown in Figure 1 is created.
  • the smoking article 1 is hand rolled.
  • the central channel 9 in the plug 3 is enabled because the reconstituted tobacco sheet 10 is slightly stiff.
  • the tightness of the wrapping of the reconstituted tobacco sheet 10 allows control of the amount of air which flows in between the adjacent wrapped layers of the reconstituted tobacco sheet 10.
  • a rather loosely wrapped plug a significant amount of smoke and air will flow in between the adjacent layers of reconstituted tobacco sheet 10, while for a tightly wrapped plug 3, almost all of the smoke and air will flow through the central channel 9.
  • the plug 3 is only made from the reconstituted tobacco sheet 10 with a small amount of adhesive.
  • the tobacco comprised therein or additives provided in or on the reconstituted tobacco sheet 10 may alter the aroma of the smoke, and further enhance the taste of the smoking article 1.
  • the whole smoking article is preferably made of tobacco, reconstituted tobacco, paper and a small amount of adhesive only, it is an eco-friendly product.

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  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Abstract

La présente invention concerne un embout (3) pour un article pour fumeurs (1), ledit embout étant conçu pour être disposé à l'extrémité côté bouche de l'article pour fumeurs (1). Ledit embout (3) comprend une extrémité côté bouche (5) à sa première extrémité le long d'un axe longitudinal (100), et une extrémité côté tige (6), à sa seconde extrémité, opposée, le long de l'axe longitudinal (100). Ledit embout (3) comprises une feuille de tabac reconstitué (10) ladite feuille de tabac reconstitué (10) étant enroulée autour de l'axe longitudinal (100) de l'embout (3) de telle façon que l'embout (3) présente un canal central (9) s'étendant dans le sens de la longueur, parallèlement à l'axe longitudinal (100) de l'embout (3). L'invention concerne en outre un procédé de fabrication d'un embout (3) pour un article de fumeurs (1) ainsi qu'un procédé de fabrication d'un article de fumeurs (1).
PCT/EP2012/003769 2011-09-08 2012-09-07 Embout en tabac reconstitué pour article de fumeurs WO2013034306A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11007334.3 2011-09-08
EP11007334 2011-09-08

Publications (1)

Publication Number Publication Date
WO2013034306A1 true WO2013034306A1 (fr) 2013-03-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/003769 WO2013034306A1 (fr) 2011-09-08 2012-09-07 Embout en tabac reconstitué pour article de fumeurs

Country Status (1)

Country Link
WO (1) WO2013034306A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015001606B3 (de) * 2015-02-09 2016-02-18 Ralf Stöcker Verfahren und Vorrichtung zum Herstellen von Folienzigaretten, Folienzigarillos oder dergl., insbesondere mit einem Filtersegment im Querverfahren
WO2016162273A1 (fr) * 2015-04-08 2016-10-13 Hauni Maschinenbau Ag Dispositif et procédé servant à fabriquer un film de structure tridimensionnel multicouche, film de structure multicouche et article en forme de barre composé d'un film de structure de ce type
WO2018162514A1 (fr) * 2017-03-08 2018-09-13 Philip Morris Products S.A. Appareil et procédé de fabrication de tiges de substrat formant un aérosol
IT201800006443A1 (it) * 2018-06-19 2019-12-19 Filtro per sigarette e metodo di realizzazione relativo
CN111885931A (zh) * 2018-03-27 2020-11-03 株式会社东亚产业 电子烟用填充物以及电子烟弹
EP3868228A1 (fr) * 2020-02-19 2021-08-25 José Maria Sánchez Lorente Buse de filtre pour tabac à rouler
JP2021527392A (ja) * 2018-10-17 2021-10-14 ケーティー・アンド・ジー・コーポレーション エアロゾル生成物品

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477440A (en) 1966-09-01 1969-11-11 Philip Morris Inc Reconstituted tobacco sheet
US20020166561A1 (en) 1999-12-07 2002-11-14 Sinclair Daniel S. Method of making a tobacco product
DE202004007772U1 (de) 2004-05-13 2004-10-14 Hoos, Alexander Tabakhülse
US20060037622A1 (en) 2004-08-19 2006-02-23 Charles Bachmann Product for the consumption of smokable substances and method of making thereof
WO2008056099A1 (fr) 2006-11-07 2008-05-15 British American Tobacco (Investments) Limited Produit à fumer à rouler
US20080142025A1 (en) 2006-12-18 2008-06-19 Sinclair Daniel S Method and apparatus for preparing a finished tobacco product including special form casings and sheet configurations
WO2010049438A2 (fr) * 2008-10-30 2010-05-06 Innate Pharma Procédés améliorés d’utilisation de phosphoantigènes pour le traitement de maladies

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477440A (en) 1966-09-01 1969-11-11 Philip Morris Inc Reconstituted tobacco sheet
US20020166561A1 (en) 1999-12-07 2002-11-14 Sinclair Daniel S. Method of making a tobacco product
DE202004007772U1 (de) 2004-05-13 2004-10-14 Hoos, Alexander Tabakhülse
US20060037622A1 (en) 2004-08-19 2006-02-23 Charles Bachmann Product for the consumption of smokable substances and method of making thereof
WO2008056099A1 (fr) 2006-11-07 2008-05-15 British American Tobacco (Investments) Limited Produit à fumer à rouler
US20080142025A1 (en) 2006-12-18 2008-06-19 Sinclair Daniel S Method and apparatus for preparing a finished tobacco product including special form casings and sheet configurations
WO2010049438A2 (fr) * 2008-10-30 2010-05-06 Innate Pharma Procédés améliorés d’utilisation de phosphoantigènes pour le traitement de maladies

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015001606B3 (de) * 2015-02-09 2016-02-18 Ralf Stöcker Verfahren und Vorrichtung zum Herstellen von Folienzigaretten, Folienzigarillos oder dergl., insbesondere mit einem Filtersegment im Querverfahren
WO2016162273A1 (fr) * 2015-04-08 2016-10-13 Hauni Maschinenbau Ag Dispositif et procédé servant à fabriquer un film de structure tridimensionnel multicouche, film de structure multicouche et article en forme de barre composé d'un film de structure de ce type
WO2018162514A1 (fr) * 2017-03-08 2018-09-13 Philip Morris Products S.A. Appareil et procédé de fabrication de tiges de substrat formant un aérosol
CN111885931A (zh) * 2018-03-27 2020-11-03 株式会社东亚产业 电子烟用填充物以及电子烟弹
IT201800006443A1 (it) * 2018-06-19 2019-12-19 Filtro per sigarette e metodo di realizzazione relativo
JP2021527392A (ja) * 2018-10-17 2021-10-14 ケーティー・アンド・ジー・コーポレーション エアロゾル生成物品
US12063963B2 (en) 2018-10-17 2024-08-20 Kt&G Corporation Aerosol generating article
JP7544353B2 (ja) 2018-10-17 2024-09-03 ケーティー アンド ジー コーポレイション エアロゾル生成物品
EP3868228A1 (fr) * 2020-02-19 2021-08-25 José Maria Sánchez Lorente Buse de filtre pour tabac à rouler

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