JP2019513388A - New type of cigarette that can reduce smoke temperature and improve taste - Google Patents

New type of cigarette that can reduce smoke temperature and improve taste Download PDF

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Publication number
JP2019513388A
JP2019513388A JP2018553400A JP2018553400A JP2019513388A JP 2019513388 A JP2019513388 A JP 2019513388A JP 2018553400 A JP2018553400 A JP 2018553400A JP 2018553400 A JP2018553400 A JP 2018553400A JP 2019513388 A JP2019513388 A JP 2019513388A
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smoke
tobacco
tobacco leaf
total weight
cigarette
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Japanese (ja)
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劉華臣
陳義坤
柯▲ウェイ▼昌
劉祥浩
羅誠浩
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湖北中煙工業有限責任公司
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    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
    • 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
    • A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • 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
    • A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • 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
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • 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
    • A24D3/06—Use of materials for tobacco smoke filters

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

煙の低温化及び喫味の向上が可能なタバコであって、タバコ葉部（１）、フィルター部、及びタバコ葉部（１）とフィルター部の間に設けられる煙還流部を含み、煙還流部におけるタバコ葉部（１）寄りの箇所にはタバコ葉部（１）と連通する吸気孔（３）が設けられており、煙還流部におけるフィルター部寄りの箇所にはフィルター部と連通する排気孔（６）が設けられており、煙還流部の内部には、複数の気流バッフルプレート（５）が上下に互い違いに配列されることでジグザクに湾曲する煙還流経路（４）が形成されており、煙還流経路（４）の一端が吸気孔（３）と連通するとともに、他端が排気孔（６）と連通しており、煙は吸気孔（３）から進入したあと煙還流経路（４）を通過し、煙還流部内は煙の流動距離が長くなっていることから、熱気流が気流バッフルプレート（５）及び煙還流部の内壁と熱交換することで煙の温度が低下する。【選択図】図１A cigarette capable of reducing the temperature and improving the taste of smoke, comprising a tobacco leaf (1), a filter, and a smoke reflux part provided between the tobacco leaf (1) and the filter, the smoke reflux The air intake hole (3) which communicates with the tobacco leaf (1) is provided in the part near the tobacco leaf (1) in the case, and the exhaust hole in communication with the filter (6) is provided, and a smoke reflux path (4) curving in a zigzag is formed inside the smoke reflux section by alternately arranging a plurality of air flow baffle plates (5) vertically. , One end of the smoke return path (4) is in communication with the air intake hole (3) and the other end is in communication with the exhaust hole (6), and the smoke return path (4 Flow through the smoke return section and the flow distance of the smoke is long It from hot flow temperature of the smoke is reduced by the inner wall and the heat exchanger of the air flow baffle plate (5) and smoke recirculation section. [Selected figure] Figure 1

Description

本発明は新型タバコの技術分野に関し、具体的には、煙の低温化及び喫味の向上が可能な新型タバコに関する。   The present invention relates to the technical field of new-type cigarettes, and more particularly to a new-type cigarette capable of reducing the temperature of smoke and improving the taste.

タバコ葉自体を燃焼させるのではなく、外部加熱方式でシガレットを加熱する新型タバコによれば、タバコの燃焼により発生する大量の有害物質を顕著に減少させられるため、非喫煙者に対する受動喫煙の弊害が低下する。外部の熱源により加熱される新型タバコにおいて、重要な構成要素の一つは被加熱タバコにおけるシガレットである。当該シガレットは、低温加熱条件下で煙（エアロゾル化したタバコ葉製品）を放出する。通常、当該タバコ葉製品は２００〜４００℃の条件下で霧化温度に達する。そのため、高温で霧化された煙は、フィルター部を経由して口腔内に入る際の温度が通常の紙巻タバコの燃焼温度よりも高くなる。   According to the new type of cigarette which heats the cigarette by the external heating method instead of burning the tobacco itself, the large amount of harmful substances generated by the burning of the cigarette can be significantly reduced, and the harmful effect of passive smoking for non smokers Decreases. In the new type of tobacco heated by an external heat source, one of the important components is the cigarette in the heated tobacco. The cigarette emits smoke (aerosolated tobacco leaf product) under low temperature heating conditions. Usually, the tobacco leaf product reaches the atomization temperature under the conditions of 200 to 400 ° C. Therefore, the smoke atomized at high temperature has a temperature when entering the oral cavity via the filter portion higher than the burning temperature of a normal cigarette.

本発明は、従来技術の瑕疵を解消すべく、煙の低温化及び喫味の向上が可能な新型タバコを提供する。   The present invention provides a new-type cigarette capable of reducing the temperature and improving the taste of smoke to eliminate the wrinkles of the prior art.

煙の低温化及び喫味の向上が可能な新型タバコであって、タバコ葉部、フィルター部、及びタバコ葉部とフィルター部の間に設けられる煙還流部を含み、煙還流部におけるタバコ葉部寄りの箇所にはタバコ葉部と連通する吸気孔が設けられており、煙還流部におけるフィルター部寄りの箇所にはフィルター部と連通する排気孔が設けられており、煙還流部の内部には、複数の気流バッフルプレートが上下に互い違いに配列されることでジグザクに湾曲する煙還流経路が形成されており、煙還流経路の一端が吸気孔と連通するとともに、他端が排気孔と連通しており、煙は吸気孔から進入したあと煙還流経路を通過し、煙還流部内は煙の流動距離が長くなっていることから、熱気流が気流バッフルプレート及び煙還流部の内壁と熱交換することで煙の温度が低下する。   A new type of tobacco capable of lowering the temperature and improving the taste of smoke, including a tobacco leaf, a filter, and a smoke reflux portion provided between the tobacco leaf and the filter, and close to the tobacco leaf in the smoke reflux portion An air intake hole communicating with the tobacco leaf portion is provided at the location of the smoke leaf, and an exhaust hole communicating with the filter portion is provided at the location near the filter portion in the smoke reflux portion. A plurality of air flow baffle plates are alternately arranged up and down to form a smoke return path curving in a zigzag, one end of the smoke return path being in communication with the intake port and the other end being in communication with the exhaust port Since the smoke passes through the smoke return path after entering through the air inlet, the flow distance of the smoke is long in the smoke return part, so the heat flow exchanges heat with the air flow baffle plate and the inner wall of the smoke return part. Temperature of the smoke is reduced.

更に、タバコ葉部と煙還流部の間に設けられる増香部を含む。   Furthermore, the incense part provided between the tobacco leaf part and the smoke return part is included.

更に、タバコ葉部と煙還流部の間にはフィルター部も設けられている。   Furthermore, a filter part is also provided between the tobacco leaf part and the smoke return part.

更に、前記フィルター部は、中空ロッド、通常ロッド又は沈頭ロッド等としてもよい。   Furthermore, the filter portion may be a hollow rod, a normal rod or a collapsing rod or the like.

更に、前記煙還流部は、螺旋気流構造、折り返し気流経路構造等のシガレット内における煙の流動が長くなるような気流構造としてもよい。   Furthermore, the smoke return part may have an air flow structure such as a spiral air flow structure or a folded air flow path structure in which the flow of smoke in the cigarette becomes long.

更に、煙還流部におけるタバコ葉部寄りの側の上下には吸気孔が１つずつ設けられており、前記煙還流経路は２つの煙還流分岐路を有し、各煙還流分岐路の入口は１つの吸気孔に対応しており、前記排気孔は２つの煙還流分岐路の出口と連通している。   Furthermore, one intake hole is provided at the upper and lower sides on the side close to the tobacco leaf portion in the smoke refluxing portion, the smoke refluxing path has two smoke refluxing branch paths, and the inlet of each smoke refluxing branch path is It corresponds to an intake port, said exhaust port being in communication with the outlets of the two smoke return branches.

更に、煙還流部におけるタバコ葉部寄りの側には吸気孔が１つ設けられており、煙還流部におけるフィルター部寄りの上下には排気孔が１つずつ設けられており、前記煙還流経路は２つの煙還流分岐路を有し、煙還流分岐路の入口は前記吸気孔に対応しており、各煙還流分岐路の出口は１つの排気孔に対応している。   Furthermore, one intake hole is provided on the side close to the tobacco leaf portion in the smoke reflux portion, and one exhaust hole is provided on the upper and lower sides near the filter portion in the smoke reflux portion, and the smoke reflux path Has two smoke return branches, the inlet of the smoke return branch corresponds to the air inlets, and the outlet of each smoke return branch corresponds to one exhaust hole.

更に、タバコ葉部と煙還流部の間に設けられる増香部を含み、前記増香部に、タバコ用の香料エッセンス及び香料のフラジャイルカプセル、又は、吸着担体と、吸着担体に付着した香料エッセンス及び香料が設けられるか、或いは、気流バッフルプレートの表層に吸着担体が敷設され、吸着担体に香料エッセンス及び香料が付着している。   Furthermore, it includes an intensifying portion provided between a tobacco leaf portion and a smoke refluxing portion, and the intensifying portion contains a fragrance essence for tobacco and a flagile capsule of a fragrance, or an adsorption carrier and a fragrance essence attached to the adsorption carrier. And a fragrance is provided, or an adsorption carrier is laid on the surface of the air flow baffle plate, and a fragrance essence and a fragrance are attached to the adsorption carrier.

更に、前記吸着担体は、発泡金属、プラスチック材料、分子篩、ポリプロピレン、活性炭、ポリエステル、ナイロン繊維、多孔質セラミックス、不織布、炭素繊維、天然セルロース繊維又はセルロース由来繊維から形成される。   Furthermore, the adsorption carrier is formed of foam metal, plastic material, molecular sieve, polypropylene, activated carbon, polyester, nylon fiber, porous ceramic, non-woven fabric, carbon fiber, natural cellulose fiber or cellulose-derived fiber.

更に、タバコ葉部は、刻みタバコ、シートタバコ、エアロゾル剤、補助剤、タバコ葉抽出物、タバコ用の香料エッセンス及び香料から構成され、刻みタバコはタバコ葉製品の総重量の４０〜９０％、シートタバコはタバコ葉製品の総重量の５〜５０％、エアロゾル剤はタバコ葉製品の総重量の２〜３５％、補助剤はタバコ葉製品の総重量の０〜１０％、タバコ葉抽出物はタバコ葉製品の総重量の０．１〜２０％、タバコ用の香料エッセンス及び香料はタバコ葉製品の総重量の０．０１〜８％を占める。   Furthermore, the tobacco leaf portion is composed of chopped tobacco, sheet tobacco, aerosol agent, adjuvant, tobacco leaf extract, flavor essence for tobacco and perfume, and the chopped tobacco is 40 to 90% of the total weight of the tobacco leaf product, Sheet tobacco is 5 to 50% of the total weight of tobacco leaf products, aerosol agent is 2 to 35% of the total weight of tobacco leaf products, adjuvant is 0 to 10% of the total weight of tobacco leaf products, tobacco leaf extract is 0.1 to 20% of the total weight of the tobacco leaf product, perfume essence and fragrance for tobacco account for 0.01 to 8% of the total weight of the tobacco leaf product.

更に、刻みタバコはタバコ葉製品の総重量の５０〜８０％、シートタバコはタバコ葉製品の総重量の１０〜４０％、エアロゾル剤はタバコ葉製品の総重量の５〜３０％、補助剤はタバコ葉製品の総重量の０．５〜８％、タバコ葉抽出物はタバコ葉製品の総重量の０．５〜１５％、タバコ用の香料エッセンス及び香料はタバコ葉製品の総重量の０．０５〜５％を占める。   Furthermore, chopped tobacco is 50 to 80% of the total weight of tobacco leaf products, sheet tobacco is 10 to 40% of the total weight of tobacco leaf products, aerosol agent is 5 to 30% of the total weight of tobacco leaf products, adjuvant is 0.5 to 8% of the total weight of the tobacco leaf product, 0.5 to 15% of the total weight of the tobacco leaf product, 0.5% to 15% of the total weight of the tobacco leaf product, and 0.1% or less of the total weight of the tobacco leaf product. It accounts for 05-5%.

更に、前記吸気孔はラッパ形状に設計されている。   Furthermore, the air inlet is designed in a trumpet shape.

更に、前記煙還流部は、新型タバコにおけるシガレットの全長の１／６〜２／３を占める。煙還流部の適切な長さによって、タバコの煙温度を顕著に低下可能となり、且つ、シガレットに適切な吸い込み抵抗を持たせられる。   Furthermore, the smoke return part occupies 1/6 to 2/3 of the total length of the cigarette in the new type cigarette. The appropriate length of the smoke return allows the tobacco smoke temperature to be significantly reduced and allows the cigarette to have an adequate suction resistance.

更に、前記新型タバコにおけるシガレットの長さは３５〜１００ｍｍであり、シガレットの外径は３〜１２ｍｍである。   Furthermore, the length of the cigarette in the new type cigarette is 35 to 100 mm, and the outer diameter of the cigarette is 3 to 12 mm.

本発明によれば、以下の有益な効果が得られる。   According to the present invention, the following beneficial effects can be obtained.

（１）煙還流部の設計によって煙気流の流動経路を変更可能であり、シガレット内における煙の流動距離が延長されるため、煙とシガレットの熱交換効率が向上する。結果、外部加熱式の新型タバコ葉製品における煙気流の温度が効果的に低下する。   (1) The flow path of the smoke stream can be changed by the design of the smoke return part, and the flow distance of the smoke in the cigarette is extended, so that the heat exchange efficiency between the smoke and the cigarette is improved. As a result, the temperature of the smoke stream in the externally heated new type tobacco leaf product is effectively reduced.

（２）タバコ葉製品と密着する増香部が、タバコ葉部からの気流の熱量を十分に利用して煙の温度を低下させるとともに、煙の快適性を向上する。   (2) The intensifying part in close contact with the tobacco leaf product sufficiently lowers the temperature of the smoke by fully utilizing the heat quantity of the air flow from the tobacco leaf and improves the comfort of the smoke.

図１は、本発明における煙の低温化及び喫味の向上が可能な新型タバコの実施例１の構造を示す図である。FIG. 1 is a view showing a structure of Example 1 of a new-type cigarette capable of lowering the temperature of smoke and improving the taste in the present invention. 図２は、本発明における煙の低温化及び喫味の向上が可能な新型タバコの実施例２の構造を示す図である。FIG. 2 is a view showing a structure of Example 2 of the new-type cigarette capable of lowering the temperature of smoke and improving the taste in the present invention. 図３は、本発明における煙の低温化及び喫味の向上が可能な新型タバコの実施例３の構造を示す図である。FIG. 3 is a view showing a structure of Example 3 of the new-type cigarette capable of lowering the temperature of smoke and improving the taste in the present invention. 図４は、本発明における煙の低温化及び喫味の向上が可能な新型タバコの実施例４の構造を示す図である。FIG. 4 is a view showing a structure of Example 4 of the new-type cigarette capable of lowering the temperature of smoke and improving the taste in the present invention. 図５は、本発明における煙の低温化及び喫味の向上が可能な新型タバコの実施例５の構造を示す図である。FIG. 5 is a view showing a structure of Example 5 of the new-type cigarette capable of lowering the temperature of smoke and improving the taste in the present invention.

以下に、本発明の図面を組み合わせて、本発明における技術方案につき明瞭簡潔に記載する。   Hereinafter, the technical solutions of the present invention will be described in a clear and concise manner by combining the drawings of the present invention.

実施例１   Example 1

図１は、本発明で提供する増香部を備えた新型タバコを示す。当該新型タバコは、順に接続されるタバコ葉部１、増香部２、煙還流部、フィルター部を含む。フィルター部は中実フィルター７と中空フィルター８からなり、中実フィルター７が煙還流部に接続されるとともに、中空フィルター８が最外端に位置している。煙還流部における増香部２寄りの箇所には、増香部２と連通する吸気孔３が設けられている。また、煙還流部におけるフィルター部寄りの箇所にはフィルター部と連通する排気孔６が設けられている。煙還流部の内部には、複数の気流バッフルプレート５が上下に互い違いに配列されることで、ジグザクに湾曲する煙還流経路４が形成されている。煙還流経路４の一端は吸気孔３と連通しており、他端は排気孔６と連通している。図１に示すように、本実施例では４つの気流バッフルプレート５が設けられており、上から下へと順に、第１気流バッフルプレート、第２気流バッフルプレート、第３気流バッフルプレート、第４気流バッフルプレートとする。   FIG. 1 shows a new type of cigarette provided with an intensifying part provided by the present invention. The new-type cigarette includes a tobacco leaf 1, an inflamed part 2, a smoke reflux part, and a filter part, which are connected in order. The filter portion is composed of a solid filter 7 and a hollow filter 8. The solid filter 7 is connected to the smoke return portion, and the hollow filter 8 is located at the outermost end. An air inlet 3 communicating with the intensifying part 2 is provided at a position near the intensifying part 2 in the smoke refluxing part. Further, an exhaust hole 6 communicating with the filter portion is provided at a position near the filter portion in the smoke recirculation portion. A plurality of air flow baffle plates 5 are alternately arranged up and down in the inside of the smoke return part, thereby forming a smoke return path 4 curved in a zigzag. One end of the smoke return path 4 is in communication with the intake port 3 and the other end is in communication with the exhaust port 6. As shown in FIG. 1, in the present embodiment, four airflow baffle plates 5 are provided, and in order from top to bottom, a first airflow baffle plate, a second airflow baffle plate, a third airflow baffle plate, a fourth Let it be an airflow baffle plate.

煙還流部における増香部２寄りの側の上下には、吸気孔３が１つずつ設けられている。最上端に位置する第１気流バッフルプレートは上側の吸気孔３の下方に配置されており、一端が増香部２に接触して密封される一方、他端はフィルター部との間に一定の距離を置くことで開口を形成している。また、開口の下方に位置する第２気流バッフルプレートは、一端がフィルター部に接触して密封される一方、他端は増香部２との間に一定の距離を置くことで開口を形成している。このように、第１気流バッフルプレートと第２気流バッフルプレートを互い違いに配置することで、第１気流バッフルプレートと煙還流部の上側壁との間、第１気流バッフルプレートの端部とフィルター部で形成される開口、第２気流バッフルプレートの端部と増香部２で形成される開口に、ジグザクに湾曲する煙還流経路４が形成される。シガレットが加熱されると、煙は吸気孔３から進入して煙還流経路４を通過する。煙還流部内は煙の流動距離が長くなっているため、熱気流が気流バッフルプレート５及び内壁と熱交換することで煙の温度が低下する。煙は排気孔６から流出すると、中実フィルター７と中空フィルター８に順に進入し、最終的には煙の温度が４５℃以下まで低下する。   One intake hole 3 is provided at the upper and lower sides on the side closer to the intensifying part 2 in the smoke recirculation part. The first air flow baffle plate located at the uppermost end is disposed below the upper air intake hole 3 and one end is sealed in contact with the inflamed part 2 while the other end is fixed between the filter part and the other An opening is formed by placing a distance. Further, the second air flow baffle plate located below the opening forms an opening by placing a fixed distance between the second end and the inflamed part 2 while the other end is sealed in contact with the filter part. ing. Thus, by alternately arranging the first air flow baffle plate and the second air flow baffle plate, the end portion of the first air flow baffle plate and the filter portion between the first air flow baffle plate and the upper side wall of the smoke return part A smoke return path 4 curved in a zigzag shape is formed in the opening formed by the opening of the second air flow baffle plate and the opening formed by the intensifying part 2. When the cigarette is heated, the smoke enters through the air inlet 3 and passes through the smoke return path 4. Since the flow distance of smoke is long in the smoke refluxing portion, the temperature of the smoke is lowered by heat exchange with the air flow baffle plate 5 and the inner wall. When the smoke flows out of the exhaust hole 6, it enters the solid filter 7 and the hollow filter 8 in order, and finally the temperature of the smoke drops to 45 ° C. or less.

第３気流バッフルプレート、第４気流バッフルプレート及び下側の吸気孔３の配置については上記と同様のため、ここでは改めて詳述しない。   The arrangement of the third air flow baffle plate, the fourth air flow baffle plate, and the lower air intake holes 3 is the same as that described above, and thus will not be described in detail again.

本実施例において、タバコ葉部１は、刻みタバコ、シートタバコ、エアロゾル剤、補助剤、タバコ葉抽出物、タバコ用の香料エッセンス及び香料等から構成される。このうち、刻みタバコは総重量の７０％、シートタバコは総重量の１４％を占める。エアロゾル剤は、グリセリン：エチレングリコールの質量比を３：１として構成し、総重量に占める割合を１２％とする。また、補助剤は総重量の１％、タバコ葉抽出物は総重量の２．８％、香料エッセンス及び香料は総重量の０．２％を占める。   In the present embodiment, the tobacco leaf 1 is composed of chopped tobacco, sheet tobacco, an aerosol agent, an adjuvant, tobacco leaf extract, flavor essence for tobacco, and the like. Of these, chopped tobacco accounts for 70% of the total weight, and sheet tobacco accounts for 14% of the total weight. The aerosol agent is composed of glycerin and ethylene glycol at a mass ratio of 3: 1, and a ratio of 12% to the total weight. In addition, the adjuvant is 1% of the total weight, the tobacco leaf extract is 2.8% of the total weight, and the perfume essence and the perfume occupy 0.2% of the total weight.

本実施例において、増香部２は不織布を吸着媒体とし、配合済みのタバコ葉低沸点香料物質を添加している。なお、添加量はタバコ葉部の総重量の０．１％とする。   In the present embodiment, the intensifying part 2 uses a non-woven fabric as an adsorption medium, and is added with a tobacco leaf low-boiling point flavoring material which has been blended. The addition amount is 0.1% of the total weight of tobacco leaves.

本実施例で調製する新型タバコによれば、タバコの煙温度を顕著に低下可能であるとともに、添加される増香部の喫味が煙と調和する。   According to the new-type tobacco prepared in this example, the smoke temperature of the tobacco can be significantly reduced, and the taste of the incense part to be added is in harmony with the smoke.

実施例２   Example 2

図２は、本発明で提供する増香部を備えない新型タバコを示す。当該新型タバコは実施例１の構造形式とほぼ類似しており、順に接続されるタバコ葉部１、煙還流部及びフィルター部を含む。フィルター部は中実フィルター７と中空フィルター８からなり、中実フィルター７が煙還流部に接続されるとともに、中空フィルター８が最外端に位置している。また、本実施例の煙還流部は、タバコ葉部１に接続するよう変更されている点を除き、実施例１の煙還流部と同様である。   FIG. 2 shows a new type of cigarette that does not have the intensifying part provided by the present invention. The new cigarette is substantially similar to the construction type of the first embodiment, and includes a tobacco leaf 1, a smoke return part and a filter part connected in order. The filter portion is composed of a solid filter 7 and a hollow filter 8. The solid filter 7 is connected to the smoke return portion, and the hollow filter 8 is located at the outermost end. Further, the smoke refluxing portion of the present embodiment is the same as the smoke refluxing portion of the first embodiment except that it is changed to be connected to the tobacco leaf portion 1.

本実施例において、タバコ葉部１は、刻みタバコ、シートタバコ、エアロゾル剤、タバコ葉抽出物、タバコ用の香料エッセンス及び香料等から構成される。このうち、刻みタバコは総重量の６５％、シートタバコは総重量の１７％を占める。エアロゾル剤は、グリセリン：エチレングリコールの質量比を４：１として構成し、総重量に占める割合を１５％とする。また、タバコ葉抽出物は総重量の２．５％、香料エッセンス及び香料は総重量の０．５％を占める。なお、シガレットが増香部を有さないため、煙の喫味が向上するよう、タバコ葉製品中の香料エッセンス及び香料の量は適宜追加する必要がある。   In the present embodiment, the tobacco leaf 1 is composed of chopped tobacco, sheet tobacco, an aerosol agent, tobacco leaf extract, flavor essence for tobacco, and the like. Of these, chopped tobacco accounts for 65% of the total weight, and sheet tobacco accounts for 17% of the total weight. The aerosol agent is configured to have a glycerin: ethylene glycol weight ratio of 4: 1, and a ratio of 15% to the total weight. In addition, tobacco leaf extract accounts for 2.5% of the total weight, and perfume essence and fragrance account for 0.5% of the total weight. In addition, since a cigarette does not have an aroma-enhancing part, it is necessary to add the quantity of the spice essence and spice in a tobacco leaf product suitably so that the taste of smoke may be improved.

好ましくは、気流バッフルプレート５の表層に吸着担体を敷設し、吸着担体に香料エッセンス及び香料を付着させる。これにより、煙に対する増香処理効果が得られる。   Preferably, an adsorption carrier is laid on the surface layer of the air flow baffle plate 5, and perfume essence and fragrance are attached to the adsorption carrier. In this way, an intensifying effect on smoke can be obtained.

本実施例で調製する新型タバコの構造によれば、タバコの煙温度を顕著に低下させつつ、タバコ葉の香りを際立たせることが可能である。   According to the structure of the new-type tobacco prepared in this example, it is possible to highlight the smell of tobacco leaves while significantly reducing the smoke temperature of the tobacco.

実施例３   Example 3

図３は、増香部がフラジャイルカプセルを有する新型タバコを示す。当該新型タバコは、順に接続されるタバコ葉部１、増香部２、煙還流部及びフィルター部を含む。フィルター部は中実フィルター７と中空フィルター８からなり、中実フィルター７が煙還流部に接続されるとともに、中空フィルター８が最外端に位置している。このうち、本実施例の煙還流部は実施例１の煙還流部と同様である。   FIG. 3 shows a new type of cigarette in which the inflamed part has a fragile capsule. The new-type cigarette includes a tobacco leaf 1, an inflamed part 2, a smoke reflux part and a filter part, which are connected in order. The filter portion is composed of a solid filter 7 and a hollow filter 8. The solid filter 7 is connected to the smoke return portion, and the hollow filter 8 is located at the outermost end. Among these, the smoke return part of the present embodiment is the same as the smoke return part of the first embodiment.

本実施例において、タバコ葉部１は、刻みタバコ、シートタバコ、エアロゾル剤、タバコ葉抽出物、タバコ用の香料エッセンス及び香料等から構成される。このうち、刻みタバコは総重量の６０％、シートタバコは総重量の１５％を占める。エアロゾル剤は、グリセリン：エチレングリコール：水の質量比を１０：１０：１として構成し、総重量に占める割合を２０％とする。また、タバコ葉抽出物は総重量の４．９％、香料エッセンス及び香料は総重量の０．１％を占める。   In the present embodiment, the tobacco leaf 1 is composed of chopped tobacco, sheet tobacco, an aerosol agent, tobacco leaf extract, flavor essence for tobacco, and the like. Of these, chopped tobacco accounts for 60% of the total weight, and sheet tobacco accounts for 15% of the total weight. The aerosol agent is configured to have a mass ratio of glycerin: ethylene glycol: water of 10: 10: 1, and a ratio of 20% to the total weight. In addition, the tobacco leaf extract accounts for 4.9% of the total weight, and the perfume essence and the perfume account for 0.1% of the total weight.

本実施例では、増香部２が、酢酸繊維で被覆されるとともに配合済みのタバコ用香料エッセンス及び香料を含有するフラジャイルカプセル９を有している。タバコ葉部１を加熱する前にフラジャイルカプセル９を潰すと、香料エッセンス及び香料が放出される。香料エッセンス及び香料はタバコ葉部１の熱気流により送り出され、煙の香気充満度を向上させる。   In this embodiment, the intensifying part 2 has a flagile capsule 9 which is coated with an acetic acid fiber and contains a blended tobacco flavor essence and flavor. If the flagile capsule 9 is crushed before the tobacco leaf 1 is heated, the flavor essence and the flavor are released. The flavor essence and the flavor are delivered by the heat flow of the tobacco leaf 1 to improve the aroma fullness of the smoke.

本実施例で調製する新型タバコの構造によれば、タバコの煙温度を顕著に低下させつつ、カプセルに含まれる香り物質を際立たせることが可能である。   According to the structure of the new-type tobacco prepared in this example, it is possible to make the aroma substance contained in the capsule stand out while the smoke temperature of the tobacco is significantly reduced.

実施例４   Example 4

図４は、本発明で提供する増香部を備えた新型タバコを示す。このシガレット構造は、順に接続されるタバコ葉部１、増香部２、煙還流部及びフィルター部を含む。フィルター部は中空フィルター１０と中実フィルター１１からなり、中空フィルター１０が煙還流部に接続されるとともに、中実フィルター１１が最外端に位置している。   FIG. 4 shows a new type of cigarette provided with an intensifying part provided by the present invention. This cigarette structure includes a tobacco leaf 1, an inflamed part 2, a smoke reflux part and a filter part connected in order. The filter part is composed of a hollow filter 10 and a solid filter 11, and the hollow filter 10 is connected to the smoke return part, and the solid filter 11 is located at the outermost end.

本実施例の煙還流部は実施例１の煙還流部と同様であるが、実施例１とは配列が逆方向の構造形式を採用している。ここで、吸気孔を１２、排気孔を１３とする。即ち、煙還流部における増香部２寄りの箇所に吸気孔１２が設けられており、煙還流部におけるフィルター部寄りの箇所に排気孔１３が設けられている。また、煙還流部内における複数の気流バッフルプレート５が互い違いに配列されることでジグザクに湾曲する煙還流経路４が形成されており、煙還流経路４の一端が吸気孔１２と連通するとともに、他端が排気孔１３と連通している。本実施例では、上下に気流バッフルプレート５が２つずつ設けられており、上下２つの気流バッフルプレート５が煙還流分岐路を１つずつ形成している。また、煙還流分岐路の出口はそれぞれ排気孔１３と連通している。   The smoke return part of the present embodiment is the same as the smoke return part of the first embodiment, but adopts a structural form in which the arrangement is reverse to that of the first embodiment. Here, the intake holes are 12 and the exhaust holes are 13. That is, the air intake hole 12 is provided at a location near the inflamed part 2 in the smoke return part, and the exhaust hole 13 is provided at a location near the filter part in the smoke return part. In addition, a plurality of air flow baffle plates 5 in the smoke return portion are alternately arranged to form a smoke return path 4 curving in a zigzag, and one end of the smoke return path 4 communicates with the intake hole 12 and the other The end is in communication with the exhaust hole 13. In the present embodiment, two airflow baffle plates 5 are provided at the top and the bottom, and two airflow baffle plates 5 at the top and the bottom form one smoke reflux branch path. Further, the outlets of the smoke reflux branch passages communicate with the exhaust holes 13 respectively.

吸気孔１２は上下２組の気流バッフルプレートの間に位置している。煙は吸気孔１２から進入すると、上下２組の気流バッフルプレートの間の経路から２つの煙還流分岐路にそれぞれ進入し、煙還流分岐路を経由して排気孔１３から流出する。   The intake holes 12 are located between the upper and lower two sets of air flow baffle plates. As smoke enters from the air inlet 12, it enters the two smoke return branches from the path between the upper and lower two sets of air flow baffle plates, and flows out from the exhaust hole 13 via the smoke return branch.

本実施例において、タバコ葉部１は、刻みタバコ、シートタバコ、エアロゾル剤、タバコ葉抽出物、非タバコ葉抽出物、タバコ用の香料エッセンス及び香料等から構成される。このうち、刻みタバコは総重量の５０％、シートタバコは総重量の２８％、補助剤は総重量の２％を占める。エアロゾル剤は、グリセリン：エチレングリコール：エタノールの質量比を１０：１０：０．５として構成し、総重量に占める割合を１５％とする。また、タバコ葉及び非タバコ葉の抽出物は総重量の４．５％、香料エッセンス及び香料は総重量の０．５％を占める。   In the present embodiment, the tobacco leaf 1 is composed of chopped tobacco, sheet tobacco, an aerosol agent, tobacco leaf extract, non-tobacco leaf extract, flavor essence for tobacco and the like. Of these, chopped tobacco accounts for 50% of the total weight, sheet tobacco for 28% of the total weight, and adjuvants for 2% of the total weight. The aerosol agent is configured to have a weight ratio of glycerin: ethylene glycol: ethanol of 10: 10: 0.5, and a ratio of 15% to the total weight. In addition, extracts of tobacco and non-tobacco leaves account for 4.5% of the total weight, and fragrance essence and fragrance account for 0.5% of the total weight.

本実施例において、増香部２は不織布を吸着媒体とし、メイラード反応中間体により調製した香料物質を添加している。なお、添加量はタバコ葉部の総重量の０．１％とする。   In the present example, the intensifying part 2 uses a non-woven fabric as an adsorption medium, and a fragrant material prepared by Maillard reaction intermediate is added. The addition amount is 0.1% of the total weight of tobacco leaves.

本実施例で調製する新型タバコの構造によれば、タバコの煙温度を顕著に低下させつつ、煙にメイラード反応による際立った香りを持たせられる。よって、増香効果が顕著となり、煙と調和する。   According to the structure of the new-type tobacco prepared in this example, the smoke can be made to have a distinctive smell due to the Maillard reaction while the temperature of the tobacco smoke is significantly reduced. Therefore, the spice-increasing effect becomes remarkable and harmonizes with smoke.

実施例５   Example 5

図５は、本発明で提供する増香部を備えた新型タバコを示す。このシガレット構造は、順に接続されるタバコ葉部１、増香部２、煙還流部及びフィルター部を含む。フィルター部は中空フィルター１０と中実フィルター１１からなり、中空フィルター１０が煙還流部に接続されるとともに、中実フィルター１１が最外端に位置している。   FIG. 5 shows a new type of cigarette provided with an intensifying part provided by the present invention. This cigarette structure includes a tobacco leaf 1, an inflamed part 2, a smoke reflux part and a filter part connected in order. The filter part is composed of a hollow filter 10 and a solid filter 11, and the hollow filter 10 is connected to the smoke return part, and the solid filter 11 is located at the outermost end.

このうち、本実施例の煙還流部は実施例４の煙還流部と同様であり、且つ、吸気孔１２にラッパ形状を採用していることから、吸い込み時の抵抗が明らかに低減する。   Among them, the smoke refluxing portion of the present embodiment is the same as the smoke refluxing portion of the fourth embodiment, and since the trumpet shape is adopted for the intake holes 12, the resistance at the time of suction is clearly reduced.

本実施例において、タバコ葉部１は、刻みタバコ、シートタバコ、エアロゾル剤、タバコ葉抽出物、非タバコ葉抽出物、タバコ用の香料エッセンス及び香料等から構成される。このうち、刻みタバコは総重量の６５％、シートタバコは総重量の１５％、補助剤は総重量の１％を占める。エアロゾル剤は、グリセリン：エチレングリコールの質量比を３：２として構成し、総重量に占める割合を１５％とする。また、タバコ葉と非タバコ葉抽出物は総重量の３．５％、香料エッセンス及び香料は総重量の０．５％を占める。   In the present embodiment, the tobacco leaf 1 is composed of chopped tobacco, sheet tobacco, an aerosol agent, tobacco leaf extract, non-tobacco leaf extract, flavor essence for tobacco and the like. Of these, chopped tobacco accounts for 65% of the total weight, sheet tobacco for 15% of the total weight, and adjuvants for 1% of the total weight. The aerosol agent is configured to have a glycerin: ethylene glycol weight ratio of 3: 2, and a ratio of 15% to the total weight. In addition, tobacco leaf and non-tobacco leaf extract account for 3.5% of the total weight, and perfume essence and fragrance account for 0.5% of the total weight.

本実施例において、増香部２は不織布を吸着媒体とし、メントール系物質により調製した香料物質を添加している。なお、添加量はタバコ葉部の総重量の０．２％とする。   In the present example, the intensifying part 2 uses a non-woven fabric as an adsorption medium, and a fragrant substance prepared from a menthol-based substance is added. The amount added is 0.2% of the total weight of tobacco leaves.

本実施例で調製する新型タバコの構造によれば、タバコの煙温度を顕著に低下させられる。また、メントール系の香料前駆体物質は、加熱されることでハッカ臭を有する香り物質に分解され得るため、煙の喫味が改良される。   According to the structure of the new-type tobacco prepared in this example, the smoke temperature of the tobacco can be significantly reduced. In addition, since the menthol-based flavor precursor substance can be decomposed into a minty odorant substance by heating, the taste of smoke is improved.

以上は本発明における具体的実施形態にすぎず、本発明の保護の範囲はこれらに限定されない。当業者が本発明に開示の技術範囲において容易に想到し得る変形又は置き換えは、いずれも本発明の保護の範囲に含まれる。したがって、本発明の保護の範囲は請求項による保護の範囲に準じるものとする。   The above are only specific embodiments of the present invention, and the scope of protection of the present invention is not limited thereto. Any variation or replacement that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention is included in the scope of protection of the present invention. Accordingly, the scope of protection of the present invention shall be subject to the scope of protection according to the claims.

１ タバコ葉部
２ 増香部
３，１２ 吸気孔
４ 煙還流経路
５ 気流バッフルプレート
６，１３ 排気孔
７，１１ 中実フィルター
８，１０ 中空フィルター
９ フラジャイルカプセル
１０ タバコ葉部 DESCRIPTION OF SYMBOLS 1 cigarette leaf part 2 intensifying part 3, 12 air intake hole 4 smoke return path 5 air flow baffle plate 6, 13 exhaust hole 7, 11 solid filter 8, 10 hollow filter 9 flagile capsule 10 tobacco leaf part

Claims (10)

タバコ葉部及びフィルター部を含む煙の低温化及び喫味の向上が可能な新型タバコにおいて、
タバコ葉部とフィルター部の間に設けられる煙還流部を含み、煙還流部におけるタバコ葉部寄りの箇所にはタバコ葉部と連通する吸気孔が設けられており、煙還流部におけるフィルター部寄りの箇所にはフィルター部と連通する排気孔が設けられており、煙還流部の内部には、複数の気流バッフルプレートが上下に互い違いに配列されることでジグザクに湾曲する煙還流経路が形成されており、煙還流経路の一端が吸気孔と連通するとともに、他端が排気孔と連通しており、煙は吸気孔から進入したあと煙還流経路を通過し、煙還流部内は煙の流動距離が長くなっていることから、熱気流が気流バッフルプレート及び煙還流部の内壁と熱交換することで煙の温度が低下することを特徴とする新型タバコ。 In a new type of cigarette that can reduce the temperature and taste of smoke including tobacco and filter parts,
A smoke reflux portion is provided between the tobacco leaf portion and the filter portion, and an air intake hole communicating with the tobacco leaf portion is provided at a position near the tobacco leaf portion in the smoke reflux portion. An exhaust hole communicating with the filter section is provided at the location of the smoke circulation section, and a plurality of air flow baffle plates are alternately arranged vertically at the inside of the smoke reflux section to form a smoke circulation path curved in a zigzag. One end of the smoke return path is in communication with the intake port, and the other end is in communication with the exhaust port, and the smoke enters from the intake port and passes through the smoke return path, and the smoke flow distance in the smoke return portion The new type of tobacco is characterized in that the temperature of the smoke is lowered by heat exchange with the air flow baffle plate and the inner wall of the smoke reflux portion because the heat flow is longer. 煙還流部におけるタバコ葉部寄りの側の上下には吸気孔が１つずつ設けられており、前記煙還流経路は２つの煙還流分岐路を有し、各煙還流分岐路の入口は１つの吸気孔に対応しており、前記排気孔は２つの煙還流分岐路の出口と連通していることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   One intake hole is provided at the upper and lower sides on the side closer to the tobacco leaf in the smoke refluxing part, the smoke refluxing path has two smoke reflux branch paths, and the inlet of each smoke reflux branch path is one 2. A new type of cigarette according to claim 1, characterized in that it corresponds to an intake port, said exhaust port being in communication with the outlets of the two smoke return branches. 煙還流部におけるタバコ葉部寄りの側には吸気孔が１つ設けられており、煙還流部におけるフィルター部寄りの上下には排気孔が１つずつ設けられており、前記煙還流経路は２つの煙還流分岐路を有し、煙還流分岐路の入口は前記吸気孔に対応しており、各煙還流分岐路の出口は１つの排気孔に対応していることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   One intake hole is provided on the side close to the tobacco leaf portion in the smoke reflux portion, and one exhaust hole is provided on the upper and lower sides near the filter portion in the smoke reflux portion. The device according to claim 1, characterized in that it comprises two smoke return branches, the inlet of the smoke return branch corresponding to said air inlets and the outlet of each smoke return branch corresponding to one exhaust hole. A new type of cigarette that can lower the temperature of smoke and improve the taste as described in. 更に、タバコ葉部と煙還流部の間に設けられる増香部を含み、前記増香部に、タバコ用の香料エッセンス及び香料のフラジャイルカプセル、又は、吸着担体と、吸着担体に付着した香料エッセンス及び香料が設けられるか、或いは、気流バッフルプレートの表層に吸着担体が敷設され、吸着担体に香料エッセンス及び香料が付着していることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   Furthermore, it includes an intensifying portion provided between a tobacco leaf portion and a smoke refluxing portion, and the intensifying portion contains a fragrance essence for tobacco and a flagile capsule of a fragrance, or an adsorption carrier and a fragrance essence attached to the adsorption carrier. And smoke is provided, or an adsorption carrier is laid on the surface of the air flow baffle plate, and the fragrance carrier is attached with the fragrance essence and the fragrance. New type of cigarette that can improve 前記吸着担体は、発泡金属、プラスチック材料、分子篩、ポリプロピレン、活性炭、ポリエステル、ナイロン繊維、多孔質セラミックス、不織布、炭素繊維、天然セルロース繊維又はセルロース由来繊維から形成されることを特徴とする請求項４に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   The adsorption carrier is characterized in that it is formed of a foam metal, a plastic material, a molecular sieve, polypropylene, activated carbon, polyester, nylon fiber, porous ceramic, non-woven fabric, carbon fiber, natural cellulose fiber or cellulose-derived fiber. A new type of cigarette that can lower the temperature of smoke and improve the taste as described in. タバコ葉部は、刻みタバコ、シートタバコ、エアロゾル剤、補助剤、タバコ葉抽出物、タバコ用の香料エッセンス及び香料から構成され、刻みタバコはタバコ葉製品の総重量の４０〜９０％、シートタバコはタバコ葉製品の総重量の５〜５０％、エアロゾル剤はタバコ葉製品の総重量の２〜３５％、補助剤はタバコ葉製品の総重量の０〜１０％、タバコ葉抽出物はタバコ葉製品の総重量の０．１〜２０％、タバコ用の香料エッセンス及び香料はタバコ葉製品の総重量の０．０１〜８％を占めることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   Tobacco leaf consists of chopped tobacco, sheet tobacco, aerosol, adjuvant, tobacco leaf extract, flavor essence for tobacco and perfume, and chopped tobacco is 40 to 90% of the total weight of tobacco leaf products, sheet tobacco 5 to 50% of the total weight of tobacco leaf products, aerosol agent is 2 to 35% of the total weight of tobacco leaf products, adjuvant is 0 to 10% of the total weight of tobacco leaf products, tobacco leaf extract is tobacco leaf The smoke cooling system according to claim 1, characterized in that 0.1 to 20% of the total weight of the product, and the flavor essence and fragrance for tobacco occupy 0.01 to 8% of the total weight of the tobacco leaf product. And a new type of cigarette that can improve the taste. 刻みタバコはタバコ葉製品の総重量の５０〜８０％、シートタバコはタバコ葉製品の総重量の１０〜４０％、エアロゾル剤はタバコ葉製品の総重量の５〜３０％、補助剤はタバコ葉製品の総重量の０．５〜８％、タバコ葉抽出物はタバコ葉製品の総重量の０．５〜１５％、タバコ用の香料エッセンス及び香料はタバコ葉製品の総重量の０．０５〜５％を占めることを特徴とする請求項６に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   Chopped tobacco is 50 to 80% of the total weight of tobacco leaf products, sheet tobacco is 10 to 40% of the total weight of tobacco leaf products, aerosol agent is 5 to 30% of the total weight of tobacco leaf products, adjuvant is tobacco leaf 0.5 to 8% of the total weight of the product, 0.5 to 15% of the total weight of the tobacco leaf product, 0.5 to 15% of the total weight of the tobacco leaf product, 0.05 to 0.05% of the total weight of the tobacco leaf product The new type of tobacco according to claim 6, which accounts for 5%, and which is capable of reducing the temperature of the smoke and improving the taste. 前記吸気孔は、ラッパ形状に設計されていることを特徴とする請求項１〜３のいずれかに記載の煙の低温化及び喫味の向上が可能な新型タバコ。   The new-type cigarette according to any one of claims 1 to 3, wherein the air intake hole is designed in a trumpet shape, and the smoke temperature can be lowered and taste can be improved. 前記煙還流部は、新型タバコにおけるシガレットの全長の１／６〜２／３を占めることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   The new-type cigarette according to claim 1, wherein the smoke reflux portion occupies 1/6 to 2/3 of the total length of the cigarette in the new-type cigarette. 前記新型タバコにおけるシガレットの長さは３５〜１００ｍｍであり、シガレットの外径は３〜１２ｍｍであることを特徴とする請求項１に記載の煙の低温化及び喫味の向上が可能な新型タバコ。   The new type of cigarette according to claim 1, wherein the cigarette has a length of 35 to 100 mm and an outer diameter of 3 to 12 mm in the new type of cigarette.
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