WO2024037448A1 - Flavor capsule and heat-not-burn cigarette - Google Patents

Flavor capsule and heat-not-burn cigarette Download PDF

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Publication number
WO2024037448A1
WO2024037448A1 PCT/CN2023/112548 CN2023112548W WO2024037448A1 WO 2024037448 A1 WO2024037448 A1 WO 2024037448A1 CN 2023112548 W CN2023112548 W CN 2023112548W WO 2024037448 A1 WO2024037448 A1 WO 2024037448A1
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WO
WIPO (PCT)
Prior art keywords
filter
capsule
heat
deformation
lower film
Prior art date
Application number
PCT/CN2023/112548
Other languages
French (fr)
Chinese (zh)
Inventor
吕涛涛
熊师国
孙龙
熊安捷
吴晨
刘祥谋
丁永波
Original Assignee
湖北中烟工业有限责任公司
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Publication of WO2024037448A1 publication Critical patent/WO2024037448A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F25/00—Devices used by the smoker for controlling the moisture content of, or for scenting, cigars, cigarettes or tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/46—Shape or structure of electric heating means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F47/00—Smokers' requisites not otherwise provided for

Definitions

  • the present application relates to the field of tobacco processing technology, and more specifically, to a flavor capsule and a heat-not-burn cigarette.
  • Heat-not-burn is a relatively popular product among new tobacco products. Its principle is to use heating equipment to bake tobacco at low temperature without burning. Heating equipment is used to heat and bake special tobacco, and the temperature is controlled below the ignition point. This can not only bake out the nicotine and various aromatic substances in the tobacco, but also avoid harmful substances produced by combustion. . Low-temperature non-burning equipment has the closest texture and taste to cigarettes, and has the unique aroma of tobacco. At the same time, it also avoids most of the toxic and harmful substances produced by high-temperature combustion. Once it came out, it has attracted the attention of a wide range of smokers. .
  • adding spices to heated cigarettes is the basic way to increase the sensory experience of heated cigarettes. Different types of spices can produce different sensory experiences in heated cigarettes and improve the sensory experience of smoking.
  • the general way to add spices to heat-not-burn cigarettes is to evenly spray spices on the reconstituted tobacco leaves in the smoking part.
  • This method can play a role in adding spices, but the added spices have a short storage time. If heated cigarettes are stored for a period of time and then smoked, the smoking aroma will not be obvious and the sensory effect will not be good.
  • this application provides a flavor capsule and a heat-not-burn cigarette, It can preserve the fragrance for a long time and can be smoked after being stored for a period of time.
  • the smoking fragrance is obvious.
  • a spice capsule including:
  • the deformation piece is made of memory metal, and the deformation piece is configured such that: in a heated state, the deformation piece It is heated to produce bending deformation to open the accommodation shell, and the spices contained in the accommodation shell volatilize.
  • the housing includes:
  • the deformation member is arranged between the upper film and the lower film, the upper film and the lower film are bonded in the circumferential direction through a glue layer, and the middle portions of the upper film and the lower film form Sealed containment chamber.
  • the accommodation shell is made of any one of polylactic acid material, polypropylene material, polyethylene material, and polyvinyl chloride material.
  • the deformation member is a filamentous structure.
  • a heat-not-burn cigarette including:
  • the smoking part, the hollow part and the filter part are coaxially connected in sequence. After the smoking part is heated, the smoke generated flows through the hollow part to the filter part;
  • fragrance capsule arranged at one end of the hollow part close to the smoking part
  • the perfume capsule is specifically the perfume capsule described in any one of the above.
  • the hollow part includes:
  • a filter section is connected between the cooling section and the filter part, and a hollow filter rod is built into the filter section.
  • the fragrance capsule is arranged in the middle of the cooling section, and both sides of the fragrance capsule are connected to the inner wall of the lumen by hot melt adhesive.
  • the lower film of the fragrance capsule is curled into an arc shape, and the lower film is bonded to the inner wall of the lumen through hot melt glue.
  • the hollow part includes:
  • a filter section connected to the smoke generating part, with a hollow filter rod built into the filter section;
  • the spice capsule is adhered and fixed on the inner wall of the filter rod.
  • the present application provides a flavor capsule and a heat-not-burn cigarette.
  • the flavor capsule is provided with a housing and a deformation member.
  • the housing is used to place the flavor, the deformation member passes through both ends of the housing, and the deformation member Fixedly connected to the accommodation shell, the deformation element is made of memory metal, and the deformation element is configured such that: in a heating state, the deformation element is heated to bend and deform to open the accommodation shell, and is built into the container.
  • the spices in the housing evaporate. At normal temperature, the spices are contained in the housing, which can preserve the flavor for a long time.
  • the deformation member When the heat-not-burn cigarette with the spice capsule is smoked, the deformation member is heated and bends and cuts the holding cavity open, allowing the contents in the housing to be stored.
  • the spices evaporate and the aroma becomes more pronounced when puffed. It can be seen that compared with the prior art, the flavor capsules and heat-not-burn cigarettes in the embodiments of the present application can preserve the flavor for a long time, and can be stored for a period of time before smoking, and the smoking aroma is obvious.
  • Figure 1 is a schematic structural diagram of a fragrance capsule provided by an embodiment of the present application.
  • Figure 2 is a schematic structural diagram of the deformation member in the spice capsule at normal temperature (the upper film is not shown);
  • Figure 3 is a schematic structural diagram of the deformation member in the spice capsule in a heated state (the upper film is not shown);
  • Figure 4 is a first structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application.
  • Figure 5 is a cross-sectional view of Figure 4.
  • Figure 6 is a second structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application.
  • Figure 7 is a second structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include one or more of these features.
  • plurality and “several” mean two or more, unless otherwise stated. Make specific limitations clear.
  • an embodiment of the present application provides a spice capsule, which includes: a housing 1 for placing spices; passing through the housing 1 and being fixedly connected to the housing 1
  • the deformation part 2 is made of memory metal, and the deformation part 2 is configured as follows: in the heating state, the deformation part 2 is heated to bend and deform to open the accommodation shell 1, and is built into the accommodation shell 1 The spices evaporate.
  • the general way to add spices to heat-not-burn cigarettes is to evenly spray spices on the reconstituted tobacco leaves in the smoking part.
  • This method can play a role in adding spices, but the added spices have a short storage time. If heated cigarettes are stored for a period of time and then smoked, the smoking aroma will not be obvious and the sensory effect will not be good.
  • the spice capsule provided by this application is provided with a housing 1 and a deformation member 2, wherein the housing 1 is used to place spices, the deformation member 2 passes through both ends of the housing 1, and the deformation member 2 2 is fixedly connected to the accommodation shell 1, the deformation element 2 is made of memory metal, and the deformation element 2 is configured as follows: in the heating state, the deformation element 2 is heated to produce bending deformation to open the accommodation shell 1, and the deformation element 2 is built-in The spices in the housing 1 evaporate. At normal temperature, the spices are contained in the housing 1, which can preserve the fragrance for a long time. When the heat-not-burn cigarette with the spice capsule is smoked, the deformation member 2 is heated and bent to open the accommodation cavity, and the fragrance is stored for a long time.
  • the fragrance in the shell 1 volatilizes, and the fragrance becomes more obvious when inhaled. It can be seen that compared with the prior art, the fragrance capsules in the embodiments of the present application can preserve the fragrance for a long time, and can be stored for a period of time before being smoked, and the smoked fragrance is obvious.
  • the deformation element 2 in the embodiment of the present application is made of memory metal.
  • Memory metal is an existing material. The characteristics of memory metal are that plastic deformation occurs in the memory metal in a certain temperature range and in another temperature range. It returns to its original initial shape.
  • the deformation member in the embodiment of the present application is in a straight strip shape at normal temperature.
  • the deformation member 2 in the embodiment of the present application is made of nickel-titanium alloy and is made of memory metal, and is curved in the initial state.
  • the transformation temperature of the memory metal of nickel-titanium alloy is 45°C.
  • the deformation part 2 is linear.
  • the deformation part 2 is heated and returns to the curved shape of the initial state.
  • the housing 1 is opened so that the spices in the housing 1 can be volatilized.
  • the perfume in the embodiment of the present application is preferably a liquid perfume.
  • the liquid spices are more likely to volatilize when heated, and the smoker can experience the fragrance more clearly; on the other hand, the liquid spices volatilize more completely. After the smoking is completed, the spices stored in the housing 1 are stored. It has evaporated completely and does not affect the smoking experience of other fragrances.
  • the deformation member in the embodiment of the present application penetrates both ends of the housing.
  • the accommodation shell 1 in the embodiment of the present application includes an upper film 11 and a lower film 12 , wherein the deformation member 2 is provided between the upper film 11 and the lower film 12 , the upper film 11 and the lower film 12 are bonded in the circumferential direction through the glue layer 13, and the middle portions of the upper film 11 and the lower film 12 form a sealed accommodation cavity 14.
  • the glue layer in the embodiment of the present application is a hot-melt glue layer.
  • the upper film 11 and the lower film 12 in the embodiment of the present application are specifically connected by hot-melt glue.
  • the hot-melt glue can The upper film 11 and the lower film 12 are more likely to crack when heated.
  • the upper film 11 and the lower layer in the embodiment of the present application are both rectangular, and the deformation member 2 is arranged between the upper film 11 and the lower film 12.
  • the upper film 11, the deformation member 2 and the lower film are connected by hot melt glue. 12 fixed.
  • accommodation shell 1 in the embodiment of the present application is made of any one of polylactic acid materials, polypropylene materials, polyethylene materials, and polyvinyl chloride materials.
  • the deformation member 2 in the embodiment of the present application is specifically a filamentous structure.
  • embodiments of the present application also provide a heat-not-burn cigarette, including: a smoking part 10, a hollow part 20 and a filter part 30 that are coaxially connected in sequence.
  • the smoking part 10 is heated
  • the subsequently generated smoke flows to the filter part 30 through the hollow part 20;
  • a fragrance capsule 40 is provided at one end of the hollow part 20 close to the smoking part 10; wherein the fragrance capsule 40 is specifically any one of the above fragrances Capsule, after the high-temperature smoke generated by the heating of the smoking part 10 encounters the deformation member 2 on the flavor capsule 40, the deformation member 2 is heated and bent, and the accommodation shell 1 is cut open, and the fragrance contained in the accommodation shell 1 is After volatilization, the aroma flows to the filter part 30 along with the smoke, and the smoker can feel the obvious aroma.
  • the filter part 30 in the embodiment of the present application is made of fiber acetate material.
  • the hollow part 20 in the embodiment of the present application includes a cooling section 210 and a filtering section 220, wherein the cooling section 210 is connected to the smoking section 10, and the cooling section 210 has a tube wall and the empty tube of the lumen, the spice capsule 40 is accommodated in the lumen, the filter section 220 is used to connect the cooling section 210 and the filter part 30, and a hollow filter rod 221 is provided in the filter section 220.
  • the flavor capsule 40 is placed in the cooling section 210, and the cooling section 210 is connected to the smoking part 10.
  • the deformation member 2 can be deformed under the influence of the temperature of the smoke.
  • the fragrance capsule 40 in the embodiment of the present application is arranged in the middle of the cooling section 210, and the deformation member 2 is arranged in the axial direction of the smoke cooling section 210.
  • the heat is passed between both sides of the fragrance capsule 40 and the inner wall of the tube cavity. Melt adhesive connection.
  • the spice capsule 40 in the embodiment of the present application is arranged on one side of the cooling section 210, and the outer wall of the lower film 12 and the inner wall of the lumen are connected by hot melt adhesive, and the lower film 12 is curled It forms an arc shape and fits the inner wall of the tube cavity, and the sides of the upper film 11 are bonded to the lower film 12 to form a receiving cavity for containing spices.
  • the hollow part 20 in the embodiment of the present application includes a filtering section 220 and a cooling section 210.
  • the filtering section 220 is connected to the smoking section 10, and a hollow filter rod 221 is provided in the filtering section 220.
  • the spice capsule 40 is bonded and fixed on the inner wall of the filter rod 221.

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

A flavor capsule and a heat-not-burn cigarette. The flavor capsule comprises: an accommodating shell (1) for placing a flavor; and a deformation member (2) passing through the accommodating shell (1) and fixedly connected to the accommodating shell (1), wherein the accommodating shell (1) is made of memory metal, and the deformation member (2) is configured in such a way that in a heating state, the deformation member (2) is heated to generate bending deformation so as to open the accommodating shell (1), such that the flavor accommodated in the accommodating shell (1) is volatilized.

Description

一种香料胶囊以及加热不燃烧卷烟Flavor capsule and heat-not-burn cigarette
本申请要求于2022年8月15日提交中国专利局、申请号为202210974418.7、发明名称为“一种香料胶囊以及加热不燃烧卷烟”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。This application claims priority to the Chinese patent application submitted to the China Patent Office on August 15, 2022, with the application number 202210974418.7 and the invention name "A flavor capsule and a heat-not-burn cigarette", the entire content of which is incorporated herein by reference. Applying.
技术领域Technical field
本申请涉及烟草加工技术领域，更具体地说，尤其涉及一种香料胶囊以及加热不燃烧卷烟。The present application relates to the field of tobacco processing technology, and more specifically, to a flavor capsule and a heat-not-burn cigarette.
背景技术Background technique
“加热不燃烧”是新型烟草中比较火热的产品，它的原理是利用加热设备对烟草进行低温烘烤，而不发生燃烧。利用加热设备对特制的烟草进行加热烘烤，并将温度控制在低于燃点的范围内，这样既可以烘烤出烟草中的尼古丁以及各种芳香物质，又避免了由于燃烧所产生的有害物质。低温不燃烧设备拥有着与香烟最接近的口感和味道，又有着烟草独特的香气，同时也避免了绝大多数由于高温燃烧所产生的有毒有害物质，一经问世，就受到了广泛烟民的关注。"Heat-not-burn" is a relatively popular product among new tobacco products. Its principle is to use heating equipment to bake tobacco at low temperature without burning. Heating equipment is used to heat and bake special tobacco, and the temperature is controlled below the ignition point. This can not only bake out the nicotine and various aromatic substances in the tobacco, but also avoid harmful substances produced by combustion. . Low-temperature non-burning equipment has the closest texture and taste to cigarettes, and has the unique aroma of tobacco. At the same time, it also avoids most of the toxic and harmful substances produced by high-temperature combustion. Once it came out, it has attracted the attention of a wide range of smokers. .
一般来说，在加热卷烟上添加香料是增加加热卷烟感官体验效果类别的基本方式，不同类别的香料能够使加热卷烟产生不同的感官体验，提高品吸感官体验。Generally speaking, adding spices to heated cigarettes is the basic way to increase the sensory experience of heated cigarettes. Different types of spices can produce different sensory experiences in heated cigarettes and improve the sensory experience of smoking.
现有技术中在加热不燃烧卷烟上添加香料的一般方式是在发烟部的再造烟叶上均匀喷涂香料，这种方式能够起到加香作用，但添加的香料保存时间较短，添加有香料的加热卷烟在保存一段时间后再抽吸，其抽吸香味不明显，感官效果不好。In the prior art, the general way to add spices to heat-not-burn cigarettes is to evenly spray spices on the reconstituted tobacco leaves in the smoking part. This method can play a role in adding spices, but the added spices have a short storage time. If heated cigarettes are stored for a period of time and then smoked, the smoking aroma will not be obvious and the sensory effect will not be good.
因此，亟需一种香料胶囊以及加热不燃烧卷烟，能够长时间保存香味，且能够再保存一段时间后再抽吸，其抽吸香味明显。Therefore, there is an urgent need for a flavor capsule and a heat-not-burn cigarette that can preserve the flavor for a long time and can be smoked again after being stored for a period of time, and the smoking flavor is obvious.
发明内容Contents of the invention
为解决上述技术问题，本申请提供一种香料胶囊以及加热不燃烧卷烟， 能够长时间保存香味，且能够再保存一段时间后再抽吸，其抽吸香味明显。In order to solve the above technical problems, this application provides a flavor capsule and a heat-not-burn cigarette, It can preserve the fragrance for a long time and can be smoked after being stored for a period of time. The smoking fragrance is obvious.
本申请提供的技术方案如下：The technical solutions provided by this application are as follows:
一种香料胶囊，包括：A spice capsule including:
用于放置香料的容置壳体；A housing for placing spices;
穿过所述容置壳体，且与所述容置壳体固定连接的形变件，所述形变件采用记忆金属制成，且所述形变件被配置为：加热状态下，所述形变件受热产生弯曲变形以划开所述容置壳体，内置于所述容置壳体内的香料挥发。A deformation piece that passes through the accommodation shell and is fixedly connected to the accommodation shell. The deformation piece is made of memory metal, and the deformation piece is configured such that: in a heated state, the deformation piece It is heated to produce bending deformation to open the accommodation shell, and the spices contained in the accommodation shell volatilize.
优选地，所述容置壳体，包括：Preferably, the housing includes:
上层薄膜以及下层薄膜；upper film and lower film;
所述形变件设置在所述上层薄膜和所述下层薄膜之间，所述上层薄膜与所述下层薄膜的周向通过胶质层粘接，且所述上层薄膜以及所述下层薄膜的中部形成密闭的容置腔。The deformation member is arranged between the upper film and the lower film, the upper film and the lower film are bonded in the circumferential direction through a glue layer, and the middle portions of the upper film and the lower film form Sealed containment chamber.
优选地，所述容置壳体由聚乳酸材料、聚丙烯材料、聚乙烯材料、聚氯乙烯材料中的任一项制成。Preferably, the accommodation shell is made of any one of polylactic acid material, polypropylene material, polyethylene material, and polyvinyl chloride material.
优选地，所述形变件具体为丝状结构。Preferably, the deformation member is a filamentous structure.
一种加热不燃烧卷烟，包括：A heat-not-burn cigarette, including:
同轴依次连通的发烟部、中空部以及滤嘴部，所述发烟部受热后生成烟气经所述中空部流动至所述滤嘴部；The smoking part, the hollow part and the filter part are coaxially connected in sequence. After the smoking part is heated, the smoke generated flows through the hollow part to the filter part;
设置在所述中空部靠近所述发烟部的一端的香料胶囊；a fragrance capsule arranged at one end of the hollow part close to the smoking part;
其中，所述香料胶囊具体为上述任一项所述的香料胶囊。Wherein, the perfume capsule is specifically the perfume capsule described in any one of the above.
优选地，所述中空部，包括：Preferably, the hollow part includes:
与所述发烟部连接的降温段，所述降温段为具有管壁和管腔的空管，所述香料胶囊收容于所述管腔内；A cooling section connected to the smoking part, the cooling section is an empty tube with a tube wall and a tube lumen, and the fragrance capsule is contained in the tube lumen;
连接所述降温段和所述滤嘴部之间的过滤段，所述过滤段内置有中空的过滤棒。A filter section is connected between the cooling section and the filter part, and a hollow filter rod is built into the filter section.
优选地，Preferably,
所述香料胶囊设置在所述降温段的中部，且所述香料胶囊的两侧分别与所述管腔的内壁之间通过热熔胶粘接连接。 The fragrance capsule is arranged in the middle of the cooling section, and both sides of the fragrance capsule are connected to the inner wall of the lumen by hot melt adhesive.
优选地，所述香料胶囊的下层薄膜卷曲成弧状，且所述下层薄膜与所述管腔的内壁之间通过热熔胶贴合。Preferably, the lower film of the fragrance capsule is curled into an arc shape, and the lower film is bonded to the inner wall of the lumen through hot melt glue.
优选地，所述中空部，包括：Preferably, the hollow part includes:
与所述发烟部相连的过滤段，所述过滤段内置有中空的过滤棒；A filter section connected to the smoke generating part, with a hollow filter rod built into the filter section;
连接所述过滤段和所述滤嘴部的降温段；a cooling section connecting the filter section and the filter part;
其中，所述香料胶囊粘接固定在所述过滤棒的内壁上。Wherein, the spice capsule is adhered and fixed on the inner wall of the filter rod.
本申请提供的香料胶囊以及加热不燃烧卷烟，香料胶囊设置有容置壳体以及形变件，其中，容置壳体用于放置香料，形变件穿过容置壳体的两端，且形变件与容置壳体之间固定连接，形变件由记忆金属制成，且形变件被配置为：加热状态下，形变件受热产生弯曲变形以划开所述容置壳体，内置于所述容置壳体内的香料挥发。在常温状态下，香料收容在容置壳体内，能够长时间地保存香味，当具有香料胶囊的加热不燃烧卷烟在抽吸时，形变件受热弯曲并将收容腔划开，容置壳体内的香料挥发，抽吸时香味较为显著。由此可见，与现有技术相比，本申请实施例中的香料胶囊以及加热不燃烧卷烟，能够长时间保存香味，且能够再保存一段时间后再抽吸，其抽吸香味明显。The present application provides a flavor capsule and a heat-not-burn cigarette. The flavor capsule is provided with a housing and a deformation member. The housing is used to place the flavor, the deformation member passes through both ends of the housing, and the deformation member Fixedly connected to the accommodation shell, the deformation element is made of memory metal, and the deformation element is configured such that: in a heating state, the deformation element is heated to bend and deform to open the accommodation shell, and is built into the container. The spices in the housing evaporate. At normal temperature, the spices are contained in the housing, which can preserve the flavor for a long time. When the heat-not-burn cigarette with the spice capsule is smoked, the deformation member is heated and bends and cuts the holding cavity open, allowing the contents in the housing to be stored. The spices evaporate and the aroma becomes more pronounced when puffed. It can be seen that compared with the prior art, the flavor capsules and heat-not-burn cigarettes in the embodiments of the present application can preserve the flavor for a long time, and can be stored for a period of time before smoking, and the smoking aroma is obvious.
附图说明Description of drawings
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to explain the embodiments of the present application or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.
图1为本申请实施例提供的香料胶囊的一种结构示意图；Figure 1 is a schematic structural diagram of a fragrance capsule provided by an embodiment of the present application;
图2为香料胶囊中的形变件在常温状态下的一种结构示意图(上层薄膜未示出)；Figure 2 is a schematic structural diagram of the deformation member in the spice capsule at normal temperature (the upper film is not shown);
图3为香料胶囊中的形变件在加热状态下的一种结构示意图(上层薄膜未示出)； Figure 3 is a schematic structural diagram of the deformation member in the spice capsule in a heated state (the upper film is not shown);
图4为本申请实施例提供的加热不燃烧卷烟的第一种结构示意图；Figure 4 is a first structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application;
图5为图4的剖视图；Figure 5 is a cross-sectional view of Figure 4;
图6为本申请实施例提供的加热不燃烧卷烟的第二种结构示意图；Figure 6 is a second structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application;
图7为本申请实施例提供的加热不燃烧卷烟的第二种结构示意图。Figure 7 is a second structural schematic diagram of a heat-not-burn cigarette provided by an embodiment of the present application.
附图标记：1、容置壳体；2、形变件；11、上层薄膜；12、下层薄膜；13、胶质层；14、容置腔；
10、发烟部；20、中空部；30、滤嘴部；40、香料胶囊；210、降温段；
220、过滤段；221、过滤棒。Reference signs: 1. Accommodation shell; 2. Deformation member; 11. Upper film; 12. Lower film; 13. Colloidal layer; 14. Accommodation cavity;
10. Smoke-generating part; 20. Hollow part; 30. Filter part; 40. Flavor capsule; 210. Cooling section;
220. Filter section; 221. Filter rod.
具体实施方式Detailed ways
为了使本领域的技术人员更好地理解本申请中的技术方案，下面将对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请的一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application. , not all examples. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件上，它可以直接在另一个元件上或者间接设置在另一个元件上；当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至另一个元件上。It should be noted that when an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or indirectly provided on the other element; when an element is referred to as "connected" "To" another component, it may be directly connected to the other component or indirectly connected to the other component.
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。It should be understood that the terms "length", "width", "top", "bottom", "front", "back", "left", "right", "vertical", "horizontal", "top" The orientations or positional relationships indicated by "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply the device referred to. Or elements must have a specific orientation, be constructed and operate in a specific orientation and therefore are not to be construed as limitations on the application.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”、“若干个”的含义是两个或两个以上，除非另有 明确具体的限定。In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this application, "plurality" and "several" mean two or more, unless otherwise stated. Make specific limitations clear.
须知，本说明书附图所绘示的结构、比例、大小等，均仅用以配合说明书所揭示的内容，以供熟悉此技术的人士了解与阅读，并非用以限定本申请可实施的限定条件，故不具技术上的实质意义，任何结构的修饰、比例关系的改变或大小的调整，在不影响本申请所能产生的功效及所能达成的目的下，均应仍落在本申请所揭示的技术内容得能涵盖的范围内。It should be noted that the structures, proportions, sizes, etc. shown in the drawings of this specification are only used to coordinate with the content disclosed in the specification for the understanding and reading of people familiar with this technology, and are not used to limit the conditions for the implementation of this application. , it has no technical substantive significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the effectiveness and purpose of this application, should still fall within the scope of what is disclosed in this application. The technical content must be within the scope of coverage.
本申请实施例采用递进的方式撰写。The embodiments of this application are written in a progressive manner.
请如图1至图3所示，本申请实施例提供一种香料胶囊，包括：用于放置香料的容置壳体1；穿过容置壳体1，且与容置壳体1固定连接的形变件2，形变件2采用记忆金属制成，且形变件2被配置为：加热状态下，形变件2受热产生弯曲变形以划开容置壳体1，内置于容置壳体1内的香料挥发。As shown in Figures 1 to 3, an embodiment of the present application provides a spice capsule, which includes: a housing 1 for placing spices; passing through the housing 1 and being fixedly connected to the housing 1 The deformation part 2 is made of memory metal, and the deformation part 2 is configured as follows: in the heating state, the deformation part 2 is heated to bend and deform to open the accommodation shell 1, and is built into the accommodation shell 1 The spices evaporate.
现有技术中在加热不燃烧卷烟上添加香料的一般方式是在发烟部的再造烟叶上均匀喷涂香料，这种方式能够起到加香作用，但添加的香料保存时间较短，添加有香料的加热卷烟在保存一段时间后再抽吸，其抽吸香味不明显，感官效果不好。In the prior art, the general way to add spices to heat-not-burn cigarettes is to evenly spray spices on the reconstituted tobacco leaves in the smoking part. This method can play a role in adding spices, but the added spices have a short storage time. If heated cigarettes are stored for a period of time and then smoked, the smoking aroma will not be obvious and the sensory effect will not be good.
本申请提供的香料胶囊，香料胶囊设置有容置壳体1以及形变件2，其中，容置壳体1用于放置香料，形变件2穿过容置壳体1的两端，且形变件2与容置壳体1之间固定连接，形变件2由记忆金属制成，且形变件2被配置为：加热状态下，形变件2受热产生弯曲变形以划开容置壳体1，内置于容置壳体1内的香料挥发。在常温状态下，香料收容在容置壳体1内，能够长时间地保存香味，当具有香料胶囊的加热不燃烧卷烟在抽吸时，形变件2受热弯曲并将收容腔划开，容置壳体1内的香料挥发，抽吸时香味较为显著。由此可见，与现有技术相比，本申请实施例中的香料胶囊，能够长时间保存香味，且能够再保存一段时间后再抽吸，其抽吸香味明显。The spice capsule provided by this application is provided with a housing 1 and a deformation member 2, wherein the housing 1 is used to place spices, the deformation member 2 passes through both ends of the housing 1, and the deformation member 2 2 is fixedly connected to the accommodation shell 1, the deformation element 2 is made of memory metal, and the deformation element 2 is configured as follows: in the heating state, the deformation element 2 is heated to produce bending deformation to open the accommodation shell 1, and the deformation element 2 is built-in The spices in the housing 1 evaporate. At normal temperature, the spices are contained in the housing 1, which can preserve the fragrance for a long time. When the heat-not-burn cigarette with the spice capsule is smoked, the deformation member 2 is heated and bent to open the accommodation cavity, and the fragrance is stored for a long time. The fragrance in the shell 1 volatilizes, and the fragrance becomes more obvious when inhaled. It can be seen that compared with the prior art, the fragrance capsules in the embodiments of the present application can preserve the fragrance for a long time, and can be stored for a period of time before being smoked, and the smoked fragrance is obvious.
需要进行说明的是，本申请实施例中的形变件2由记忆金属制成，记忆金属为现有材料，记忆金属的特质在于：在一定温度范围下记忆金属发生塑性变形，在另一温度范围又回复原来的初始形状。It should be noted that the deformation element 2 in the embodiment of the present application is made of memory metal. Memory metal is an existing material. The characteristics of memory metal are that plastic deformation occurs in the memory metal in a certain temperature range and in another temperature range. It returns to its original initial shape.
具体地，本申请实施例中的形变件在常温状态下为直条状。 Specifically, the deformation member in the embodiment of the present application is in a straight strip shape at normal temperature.
具体地，本申请实施例中的形变件2采用镍钛合金制成记忆金属，在初始状态下为弯曲状。镍钛合金的记忆金属的***温度为45℃，在常温状态下，形变件2呈直线形，当在加热的过程中，形变件2受热恢复到初始状态的弯曲状，在形变件2在变形时将容置壳体1划开以使得容置壳体1内的香料能够挥发出去。Specifically, the deformation member 2 in the embodiment of the present application is made of nickel-titanium alloy and is made of memory metal, and is curved in the initial state. The transformation temperature of the memory metal of nickel-titanium alloy is 45°C. At normal temperature, the deformation part 2 is linear. During the heating process, the deformation part 2 is heated and returns to the curved shape of the initial state. When the deformation part 2 is deformed, When the container is opened, the housing 1 is opened so that the spices in the housing 1 can be volatilized.
在上述结构中，作为一种优选的实施方式，本申请实施例中的香料优选为液态香料。一方面，液态香料在受热的情况下更容易挥发，抽吸者能够更加明显的体验到香味；另一方面，液态香料的挥发更加完全，抽吸完成后，容置壳体1内储存的香料已挥发完成，不影响其他香味的抽吸体验感。In the above structure, as a preferred embodiment, the perfume in the embodiment of the present application is preferably a liquid perfume. On the one hand, the liquid spices are more likely to volatilize when heated, and the smoker can experience the fragrance more clearly; on the other hand, the liquid spices volatilize more completely. After the smoking is completed, the spices stored in the housing 1 are stored. It has evaporated completely and does not affect the smoking experience of other fragrances.
更具体地，本申请实施例中的形变件贯穿容置壳体的两端。More specifically, the deformation member in the embodiment of the present application penetrates both ends of the housing.
在上述结构中，作为一种更加优选的实施方式，本申请实施例中的容置壳体1包括上层薄膜11以及下层薄膜12，其中，形变件2设置在上层薄膜11和下层薄膜12之间，上层薄膜11与下层薄膜12的周向通过胶质层13粘接，且上层薄膜11以及下层薄膜12的中部形成密闭的容置腔14。In the above structure, as a more preferred embodiment, the accommodation shell 1 in the embodiment of the present application includes an upper film 11 and a lower film 12 , wherein the deformation member 2 is provided between the upper film 11 and the lower film 12 , the upper film 11 and the lower film 12 are bonded in the circumferential direction through the glue layer 13, and the middle portions of the upper film 11 and the lower film 12 form a sealed accommodation cavity 14.
具体地，本申请实施例中的胶质层具体为热熔胶胶质层，本申请实施例中的上层薄膜11与下层薄膜12之间具体通过热熔胶粘接连接，热熔胶在高温状态下受热溶解，使得上层薄膜11与下层薄膜12更容易裂开。Specifically, the glue layer in the embodiment of the present application is a hot-melt glue layer. The upper film 11 and the lower film 12 in the embodiment of the present application are specifically connected by hot-melt glue. The hot-melt glue can The upper film 11 and the lower film 12 are more likely to crack when heated.
在上述结构中，本申请实施例中的上层薄膜11和下层均为矩形，形变件2设置在上层薄膜11和下层薄膜12之间，通过热熔胶将上层薄膜11、形变件2以及下层薄膜12固定。In the above structure, the upper film 11 and the lower layer in the embodiment of the present application are both rectangular, and the deformation member 2 is arranged between the upper film 11 and the lower film 12. The upper film 11, the deformation member 2 and the lower film are connected by hot melt glue. 12 fixed.
更进一步地，本申请实施例中的容置壳体1由聚乳酸材料、聚丙烯材料、聚乙烯材料、聚氯乙烯材料中的任一项制成。Furthermore, the accommodation shell 1 in the embodiment of the present application is made of any one of polylactic acid materials, polypropylene materials, polyethylene materials, and polyvinyl chloride materials.
在上述结构中，作为一种更加优选的实施方式，本申请实施例中的形变件2具体为丝状结构。In the above structure, as a more preferred embodiment, the deformation member 2 in the embodiment of the present application is specifically a filamentous structure.
请如图4至图7所示，本申请实施例还提供了一种加热不燃烧卷烟，包括：同轴依次连通的发烟部10、中空部20以及滤嘴部30，发烟部10受热后生成烟气经中空部20流动至滤嘴部30；设置在中空部20靠近发烟部10的一端的香料胶囊40；其中，香料胶囊40具体为上述任一项的香料 胶囊，发烟部10受热后产生的高温烟气遇到香料胶囊40上的形变件2后，形变件2受热弯曲，将容置壳体1划开，内置于容置壳体1内的香料挥发，香气随烟气流动至滤嘴部30，抽吸者可以感受到明显的香味。As shown in Figures 4 to 7, embodiments of the present application also provide a heat-not-burn cigarette, including: a smoking part 10, a hollow part 20 and a filter part 30 that are coaxially connected in sequence. The smoking part 10 is heated The subsequently generated smoke flows to the filter part 30 through the hollow part 20; a fragrance capsule 40 is provided at one end of the hollow part 20 close to the smoking part 10; wherein the fragrance capsule 40 is specifically any one of the above fragrances Capsule, after the high-temperature smoke generated by the heating of the smoking part 10 encounters the deformation member 2 on the flavor capsule 40, the deformation member 2 is heated and bent, and the accommodation shell 1 is cut open, and the fragrance contained in the accommodation shell 1 is After volatilization, the aroma flows to the filter part 30 along with the smoke, and the smoker can feel the obvious aroma.
更进一步地，本申请实施例中的滤嘴部30由醋纤材料制成。Furthermore, the filter part 30 in the embodiment of the present application is made of fiber acetate material.
在上述结构中，作为第一种实施方式，本申请实施例中的中空部20包括降温段210以及过滤段220，其中，降温段210与发烟部10连接，且降温段210为具有管壁和管腔的空管，香料胶囊40收容于管腔内，过滤段220用于连接降温段210以及滤嘴部30，在过滤段220内设置有中空的过滤棒221。将香料胶囊40放置于降温段210内，且将降温段210与发烟部10相连，在抽吸的过程中，形变件2更能够受烟气的温度的影响而产生形变。In the above structure, as a first implementation mode, the hollow part 20 in the embodiment of the present application includes a cooling section 210 and a filtering section 220, wherein the cooling section 210 is connected to the smoking section 10, and the cooling section 210 has a tube wall and the empty tube of the lumen, the spice capsule 40 is accommodated in the lumen, the filter section 220 is used to connect the cooling section 210 and the filter part 30, and a hollow filter rod 221 is provided in the filter section 220. The flavor capsule 40 is placed in the cooling section 210, and the cooling section 210 is connected to the smoking part 10. During the smoking process, the deformation member 2 can be deformed under the influence of the temperature of the smoke.
在上述结构中，本申请实施例中的香料胶囊40设置在降温段210的中部，且形变件2烟降温段210的轴向设置，香料胶囊40的两侧与管腔的内壁之间通过热熔胶粘接连接。In the above structure, the fragrance capsule 40 in the embodiment of the present application is arranged in the middle of the cooling section 210, and the deformation member 2 is arranged in the axial direction of the smoke cooling section 210. The heat is passed between both sides of the fragrance capsule 40 and the inner wall of the tube cavity. Melt adhesive connection.
作为第二种实施方式，本申请实施例中的香料胶囊40设置在降温段210的一侧，且下层薄膜12的外壁与管腔的内壁之间通过热熔胶粘接连接，下层薄膜12卷曲成弧状与管腔的内壁贴合，上层薄膜11的侧边与下层薄膜12粘接以形成收容香料的容置腔。As a second implementation mode, the spice capsule 40 in the embodiment of the present application is arranged on one side of the cooling section 210, and the outer wall of the lower film 12 and the inner wall of the lumen are connected by hot melt adhesive, and the lower film 12 is curled It forms an arc shape and fits the inner wall of the tube cavity, and the sides of the upper film 11 are bonded to the lower film 12 to form a receiving cavity for containing spices.
作为第三种实施方式，本申请实施例中的中空部20包括过滤段220以及降温段210，其中，过滤段220与发烟部10相连，在过滤段220内设置有中空的过滤棒221，香料胶囊40粘接固定在过滤棒221的内壁上。As a third implementation manner, the hollow part 20 in the embodiment of the present application includes a filtering section 220 and a cooling section 210. The filtering section 220 is connected to the smoking section 10, and a hollow filter rod 221 is provided in the filtering section 220. The spice capsule 40 is bonded and fixed on the inner wall of the filter rod 221.
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本申请。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本申请的精神或范围的情况下，在其他实施例中实现。因此，本申请将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。 The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be practiced in other embodiments without departing from the spirit or scope of the application. Therefore, the present application is not to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

  1. 一种香料胶囊，其特征在于，包括：A spice capsule, which is characterized in that it includes:
    用于放置香料的容置壳体(1)；A housing (1) for placing spices;
    穿过所述容置壳体(1)，且与所述容置壳体(1)固定连接的形变件(2)，所述形变件(2)采用记忆金属制成，且所述形变件(2)被配置为：加热状态下，所述形变件(2)受热产生弯曲变形以划开所述容置壳体(1)，内置于所述容置壳体(1)内的香料挥发。A deformation piece (2) that passes through the accommodation shell (1) and is fixedly connected to the accommodation shell (1). The deformation piece (2) is made of memory metal, and the deformation piece (2) is made of memory metal. (2) It is configured such that: in the heating state, the deformation member (2) is heated to produce bending deformation to open the accommodation shell (1), and the spices built in the accommodation shell (1) volatilize .
  2. 根据权利要求1所述的香料胶囊，其特征在于，The fragrance capsule according to claim 1, characterized in that,
    所述容置壳体(1)，包括：The accommodation housing (1) includes:
    上层薄膜(11)以及下层薄膜(12)；The upper film (11) and the lower film (12);
    所述形变件(2)设置在所述上层薄膜(11)和所述下层薄膜(12)之间，所述上层薄膜(11)与所述下层薄膜(12)的周向通过胶质层(13)粘接，且所述上层薄膜(11)以及所述下层薄膜(12)的中部形成密闭的容置腔(14)。The deformation member (2) is arranged between the upper film (11) and the lower film (12), and the circumferential direction of the upper film (11) and the lower film (12) passes through a colloid layer ( 13) Bonding, and the middle portions of the upper film (11) and the lower film (12) form a sealed accommodation cavity (14).
  3. 根据权利要求2所述的香料胶囊，其特征在于，The fragrance capsule according to claim 2, characterized in that,
    所述容置壳体(1)由聚乳酸材料、聚丙烯材料、聚乙烯材料、聚氯乙烯材料中的任一项制成。The accommodation shell (1) is made of any one of polylactic acid material, polypropylene material, polyethylene material, and polyvinyl chloride material.
  4. 根据权利要求2所述的香料胶囊，其特征在于，The fragrance capsule according to claim 2, characterized in that,
    所述形变件(2)具体为丝状结构。The deformation member (2) is specifically a filamentous structure.
  5. 一种加热不燃烧卷烟，其特征在于，包括：A heat-not-burn cigarette, which is characterized by including:
    同轴依次连通的发烟部(10)、中空部(20)以及滤嘴部(30)，所述发烟部(10)受热后生成烟气经所述中空部(20)流动至所述滤嘴部(30)；The smoke-generating part (10), the hollow part (20) and the filter part (30) are coaxially connected in sequence. The smoke-generating part (10) generates smoke after being heated and flows through the hollow part (20) to the filter part(30);
    设置在所述中空部(20)靠近所述发烟部(10)的一端的香料胶囊(40)；A fragrance capsule (40) provided at one end of the hollow part (20) close to the smoking part (10);
    其中，所述香料胶囊(40)具体为权利要求1至4中任一项所述的香料胶囊。Wherein, the fragrance capsule (40) is specifically the fragrance capsule according to any one of claims 1 to 4.
  6. 根据权利要求5所述的加热不燃烧卷烟，其特征在于，The heat-not-burn cigarette according to claim 5, characterized in that:
    所述中空部(20)，包括：The hollow part (20) includes:
    与所述发烟部(10)连接的降温段(210)，所述降温段(210)为具有管壁和管腔的空管，所述香料胶囊(40)收容于所述管腔内； A cooling section (210) connected to the smoking part (10), the cooling section (210) is an empty tube with a tube wall and a tube lumen, and the fragrance capsule (40) is contained in the tube lumen;
    连接所述降温段(210)和所述滤嘴部(30)之间的过滤段(220)，所述过滤段(220)内置有中空的过滤棒(221)。A filter section (220) is connected between the cooling section (210) and the filter part (30), and a hollow filter rod (221) is built into the filter section (220).
  7. 根据权利要求6所述的加热不燃烧卷烟，其特征在于，The heat-not-burn cigarette according to claim 6, characterized in that:
    所述香料胶囊(40)设置在所述降温段(210)的中部，且所述香料胶囊(40)的两侧分别与所述管腔的内壁之间通过热熔胶粘接连接。The fragrance capsule (40) is arranged in the middle of the cooling section (210), and both sides of the fragrance capsule (40) are connected to the inner wall of the lumen by hot melt adhesive.
  8. 根据权利要求6所述的加热不燃烧卷烟，其特征在于，The heat-not-burn cigarette according to claim 6, characterized in that:
    所述香料胶囊(40)的下层薄膜(12)卷曲成弧状，且所述下层薄膜(12)与所述管腔的内壁之间通过热熔胶贴合。The lower film (12) of the spice capsule (40) is curled into an arc shape, and the lower film (12) is bonded to the inner wall of the lumen through hot melt glue.
  9. 根据权利要求5所述的加热不燃烧卷烟，其特征在于，The heat-not-burn cigarette according to claim 5, characterized in that:
    所述中空部(20)，包括：The hollow part (20) includes:
    与所述发烟部(10)相连的过滤段(220)，所述过滤段(220)内置有中空的过滤棒(221)；A filter section (220) connected to the smoke generating part (10), with a hollow filter rod (221) built into the filter section (220);
    连接所述过滤段(220)和所述滤嘴部(30)的降温段(210)；The cooling section (210) connecting the filter section (220) and the filter part (30);
    其中，所述香料胶囊(40)粘接固定在所述过滤棒(221)的内壁上。 Wherein, the spice capsule (40) is adhered and fixed on the inner wall of the filter rod (221).
PCT/CN2023/112548 2022-08-15 2023-08-11 Flavor capsule and heat-not-burn cigarette WO2024037448A1 (en)

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Publication number Priority date Publication date Assignee Title
CN115226948A (en) * 2022-08-15 2022-10-25 湖北中烟工业有限责任公司 Spice capsule and cigarette not burnt by heating

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US20060260534A1 (en) * 2001-03-23 2006-11-23 Petrakis Dennis N Temperature responsive systems
TW201138655A (en) * 2010-01-28 2011-11-16 Japan Tobacco Inc Portion tabacco product
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