WO2021029374A1

WO2021029374A1 - Heatable aroma generation base material, heatable aroma generation source in which said base material is used, heatable aroma cartridge provided with generation body thereof, and method for manufacturing said base material

Info

Publication number: WO2021029374A1
Application number: PCT/JP2020/030421
Authority: WO
Inventors: 龍志渡邊
Original assignee: 株式会社東亜産業
Priority date: 2019-08-10
Filing date: 2020-08-07
Publication date: 2021-02-18

Abstract

Smoking using a heating smoking tool and a heatable aroma cartridge corresponding to a cigarette, in which a heatable aroma generation source and a mouthpiece are linked, the smoking being performed by fitting the heatable aroma generation source to a heat source of the heating smoking tool, is healthy with reduced inhalation of harmful substances such as nicotine, but presents a problem in that it is necessary to use many materials that inhibit the generation and volatilization of smoke and aroma components, making it difficult to produce aroma and smoke that allow for sufficient enjoyment by a smoker. The present invention is characterized in providing a heatable aroma generation base material in which a chemical substance that has a hydrocarbon as the main component, has a high crystallinity, has a melting point, and in which molecular interaction is extremely small is employed for the heatable aroma generation base material, thereby increasing the amount of volatilization, caused by a heat source of a heating smoking tool, from an aromatic agent, an aerosol former serving as a smoke component, and tobacco and non-tobacco plants serving as aroma components, enriching smoke during smoking, and enhancing the aroma introduced to the oral cavity.

Description

A heated fragrance generating base material, a heated fragrance generating source using the base material, a heated fragrance cartridge provided with the generator, and a method for manufacturing the base material.

The present invention is an aerosol former, an aromatic source material, a heated aromatic generating base material containing at least a heat-melting substance, and a base thereof, which generate an aerosol and an aromatic by heat transferred by a heat source such as a heater instead of a flame. The present invention relates to an aerosol to be heated source using a material, an aerosol to be heated cartridge provided with the generator, and a method for producing a base material thereof. In particular, a heat-heated fragrance-generating base material that is easily melted by a heat source, promotes the generation of aerosols and fragrances, has high toughness, and is excellent in molding processability, and a heat-heated fragrance-generating base material using the base material. The present invention relates to an aerosol cartridge to be heated provided with the generator, and a method for producing a base material thereof.

Conventionally, the above-mentioned "base material for generating aroma to be heated" is often referred to as "aerosol-forming base material", but together with an aerosol former that forms an aerosol by heating, an aromatic source material such as an aromatic plant or the like. Since the scent component of the fragrance is also volatilized and the smoke of the aerosol and the scent of the fragrance source material and the fragrance are enjoyed by smoking, it is referred to as a "heated fragrance generating base material" in the present invention. Based on this, the aerosol-forming body filled with the aerosol-forming base material and the electronic cigarette cartridge provided with the aerosol-forming body are referred to as "heated fragrance source" and "heated fragrance cartridge", respectively.

In recent years, as the quitting of smoking has become widespread in spaces where people gather, such as workplaces and restaurants, the number of people who smoke by burning cigarettes with flames has decreased, while the heat transferred by heat sources such as heaters has decreased. Heats a heated fragrance cartridge with a heated fragrance source formed using a heated fragrance generating substrate, which contains an fragrance source material containing an aerosol former that generates aerosol, a tobacco plant of the Solanaceae genus. The number of people who smoke with smoking equipment is increasing rapidly. This is because heated smoking reduces the inhalation of harmful components produced by the thermal decomposition and combustion of conventional cigarettes, and technological development of various products for enjoying heated smoking is actively carried out. (For example, Patent Documents 1 to 5).

The mechanism of such heated smoking differs depending on the form of the heated smoking device, the fragrance to be heated cartridge, etc., and a typical example thereof is shown below. A heated fragrance cartridge having a heated fragrance source filled with a heated fragrance generating base material at one end and a mouthpiece at the other end contacts the heated fragrance source with the heat source of a heated cigarette. When it is attached and heated, volatile substances of the aromatic source material including the aerosol former and the tobacco plant are released from the heated aromatic source. Then, this volatile matter is sucked into the mouthpiece side at the other end together with air by the smoker's suction. In this volatile transfer process, the aerosol former volatiles cool and condense to form a smoky aerosol, while other volatiles fragrance the smoker's mouth and nose, resulting. You can enjoy smoking. Therefore, in the case of heated smoking, the temperature is about 200 to 350 ° C., which can volatilize the aerosol former such as glycerin and propylene glycol contained in the aroma generating base material to be heated, that is, the degree to which the thermal decomposition of tobacco leaves starts. Since smoking can be performed at a temperature, the generation of harmful substances is extremely small, and the amount of harmful substances inhaled by the smoker and passive smokers in the vicinity of the smoker is significantly reduced.

In order to further reduce harmful substances, the material is designed to reduce the content of tobacco in the heated fragrance generating base material that constitutes the heated fragrance generating source. For example, as an alternative material to tobacco plants, a combination of non-tobacco plants that generate various fragrances, and a nicotine-less cover that allows you to enjoy comfortable smoking with non-tobacco plants alone without using tobacco plants at all. A heated high fragrance generating base material has also been developed (Patent Document 5). On the other hand, effective utilization of materials and reduction of material costs are also aimed at by using tobacco stems, leaf pieces, dust and the like generated in the conventional tobacco manufacturing process.

On the other hand, in the case of flame-type smoking in which cigarettes are burned by a conventional flame, a temperature exceeding 600 ° C is required for burning at least, and the maximum temperature may reach 900 ° C when smoking, which is a harmful substance of flame-type smoking. The amount of smoke generated is extremely large. However, because it contains no ingredients other than tobacco plants, burning tobacco provides enough smoke to satisfy the smoker's visual needs, nicotine, the source of smoker's dependence on tobacco, and a myriad of aromatic ingredients. Occurs in.

Due to the difference in the essential mechanism between the heated smoking and the flame smoking, the heated fragrance generating base material filled in the heated fragrance source constituting the heated fragrance cartridge corresponding to the cigarette is smoked. The material composition suppresses not only the aroma and nicotine generated by tobacco plants, but also various aromas generated by non-tobacco plants, which are required by people.

First, as described above, an aerosol former for producing an aerosol that looks like smoke without burning is used as an indispensable material to form a base material for generating aroma to be heated.

And, Patent Documents 1 to 5 describe the following materials that suppress not only the aroma and nicotine generated from tobacco plants but also various aromas generated from non-tobacco plants.

Since the aerosol former, which is an essential component of the base material for generating aroma to be heated, is a liquid such as glycerin or propylene glycol, a highly safe binder is used so that it is retained even when mixed with tobacco plants and non-tobacco plants. It is used. Typical examples include polysaccharide-based natural polymers and cellulosic-based natural polymers. Further, cellulose fibers may be added so that the binding force thereof can be enhanced and the columnar heated aroma generating base material can be molded.

In addition to the same purpose, microcrystalline cellulose may be added as a molding agent in order to reduce shrinkage of the aromatic base material to be heated during drying and to improve its molding processability.

When fragrances for supplementing fragrance components, such as refreshing agents and nicotine, are used, they are not released until they reach the optimum temperature for smoking and are stably retained. It may also contain crosslinked polyvinylpyrrolidone, cyclodextrin, etc. that function as agents.

As described above, the heated fragrance generating base material forming the heated fragrance source provided in the heated fragrance cartridge in the heated smoking includes an aerosol former as a smoke component, a tobacco plant as an fragrance component, and a non-cigarette. In addition to plants and air fresheners, many materials such as binders, molding agents, and scavengers that inhibit the generation and volatilization of smoke components and air fresheners due to heating must be used, and smokers can fully enjoy themselves. It is not easy to generate the smoke and fragrance that can be.

As a method for solving this problem, in Patent Document 6, homogenization formed by a casting method from a slurry which is a dispersion of tobacco powder in a solution in which natural wax derived from a plant having a melting point of 50 to 150 ° C. is dissolved in an aerosol former is used. We are proposing a tobacco material, that is, a substrate for generating an aerosol to be heated. However, it is considered that this method is insufficient, and Patent Document 7 proposes a solution for introducing a plant-derived oil at 20 to 50 ° C.

Special Table 2008-518614 Special Table 2010-520964 Special Table 2013-591384 Special Table 2016-538848 Japanese Patent No. 6280287 Patent No. 64333626 Patent No. 6442110

As described in the background technology, at least a heated fragrance cartridge corresponding to a cigarette and a heated smoking device in which a heated fragrance source and a mouthpiece are connected are used, and the heated fragrance source is heated. Smoking by attaching it to the heat source of the cigarette is healthy because it sucks less harmful substances such as nicotine. However, the heated fragrance generating base material forming the heated fragrance generating source contains an aerosol former as a smoke component, and a tobacco plant, a non-tobacco plant, and a fragrance as a fragrance component, but is bound to each other. A large number of materials that inhibit the generation and volatilization of smoke components and aromatic components due to heating, such as agents, molding agents, and scavengers, must be used to generate smoke and aromatics that smokers can fully enjoy. There is a problem that it is difficult.

Therefore, the present invention uses an aerosol former as a smoke component, an aromatic source material such as a tobacco plant or a non-tobacco plant as an aromatic component, an air freshener, and the like, and these volatile substances, depending on the heat source of the heated smoking device. A heated fragrance generating base material that allows smokers to enjoy smoke and fragrance sufficiently, a heated fragrance generating source using the base material, and a heated fragrance cartridge provided with the generator. And, it is an object of providing the manufacturing method of the base material.

In order to solve this problem, the present inventor can significantly change the rheological properties of the aroma-generating base material to be heated in a certain temperature range, more than the conventionally used plant-derived waxes and oils. I paid attention to. This is a lipid obtained by esterifying higher fatty acids with higher fatty alcohols and polyhydric fatty alcohols in both plant-derived waxes and oils, and has intermolecular interactions due to carbonyl bonds and fatty acids with various carbon numbers. This is because it is a natural mixture in which fatty alcohol and fatty alcohol are esterified, and based on the wide molecular weight distribution, the temperature range of the melting point is wide, and dramatic changes in the rheological properties before and after the melting point cannot be expected.

Therefore, the present inventor focused on paraffin wax, which is a petroleum-based natural wax having a melting point of 63 ° C., which is mainly composed of linear hydrocarbons, has high crystallinity, and has extremely small intermolecular interaction. It was applied to the generated base material and compared with wax and oil derived from plants. As a result, the heat source of the heated smoking equipment increases the amount of volatilization from the smoke component aerosolformer, the aromatic component tobacco and non-tobacco plants, and the air freshener, rather than the plant-derived wax and oil. It was found that the smoke during smoking becomes richer and the aroma floating in the oral cavity becomes stronger. As a result of various studies on organic chemical substances having properties similar to paraffin wax, not only natural petroleum waxes such as paraffin wax but also various organic chemical substances having a melting point have the same effect as paraffin wax. It was found that it was expressed, and the present invention was completed.

That is, the present invention is a heated fragrance generating base material which is attached to a heated smoking device and forms a heated fragrance generating base of a heated fragrance cartridge which is heated and sucked to generate an aerosol and a fragrance, and is an aerosol former. An aerosol source material and a heat-heated aerosol-generating substrate containing at least one heat-melting substance selected from petroleum-based natural waxes, synthetic waxes, and tackifiers that melt in the range of 20 to 200 ° C. is there.

The mechanism by which the amount of smoke and the amount of fragrance of the heated fragrance cartridge provided with the heated fragrance source formed of the heated fragrance generating base material having such a structure increases as compared with the conventional case is considered as follows. ..

At least one selected from petroleum-based natural wax, synthetic wax, and tack fire, which melt in the range of 20 to 200 ° C., as described above, is introduced as a constituent component of the aroma generating substrate to be heated. As a result, the heat source of the heated smoking equipment is inserted into the heated aerosol source provided at one end of the heated aerosol cartridge, and when the heat source is heated, it melts together with the deformation of the heated aerosol-generating base material that comes into contact with the heat source. Is rapidly generated, the flow of the aerosol former in the heated aroma generating base material is promoted, and the movement of the aerosol former to the surface of the heated aroma generating base material becomes extremely easy. At the same time, since the aromatic component generated from the aromatic source material in contact with the heat source is mixed in the aerosol former, the aromatic component volatilizes together with the aerosol former that volatilizes on the surface of the aroma generating base material to be heated.

Changes in the flow characteristics of petroleum-based natural waxes, synthetic waxes, and tackifiers before and after the melting point are more severe than plant-derived waxes and oils due to the absence of intermolecular interactions and the narrow molecular weight distribution. The effect is remarkable. In addition, since the polarity is different from that of the aerosol former, it is easy to phase-separate from the aerosol former, and the movement of the aerosol former to the surface of the substrate for generating the aroma to be heated is larger than that of the wax and oil derived from plants having an interaction with the aerosol former. It is fast and easily volatilized.

In this way, applying petroleum-based natural wax, synthetic wax, and tacky fire to the heated aroma generating base material is more likely to volatilize the aerosol former together with the aroma component than plant-derived wax or oil, and smoking. When sucked by a person, it is cooled in the flow path of the fragrance cartridge to be heated, and the amount of aerosol containing fragrance components, that is, white smoke, increases, and the smoker can enjoy the fragrance in the oral cavity and the cigarette outside the oral cavity. The effect of enjoying smoke similar to that of cigarettes increases.

That is, the increase in the volatilization amount of the smoke component and the aroma component is caused by the deformation of the petroleum-based natural wax, the synthetic wax, and the tack fire caused by heating, followed by the rapid melting, and the aroma to be heated of the aerosol former is generated. It is considered that this is because the flow in the base material is promoted and the aerosol former is likely to volatilize due to heating.

Natural petroleum waxes, synthetic waxes, and tackifiers used as heat-melting substances that exhibit such effects can be used by mixing two or more heat-melting substances selected from these. It is good, but when mixing two or more heat-melting substances, it is necessary to make a selection so that they are compatible with each other and the melting temperature range is not widened. In reality, there are few heterologous compounds that are compatible with each other, and it is preferable to use one heat-melting substance selected from these.

As the petroleum-based natural wax, petrolatum, paraffin wax, and microcrystalline wax are preferable. However, they have different properties based on their molecular structure. Vaseline is a mixture of branched hydrocarbons and alicyclic hydrocarbons, and has a wide melting point range of 36 to 60 ° C. Paraffin wax is mainly composed of linear hydrocarbons, has high crystallinity, and most of them have a melting point of 40 to 70 ° C., and the range of melting points is narrow. Microcrystalline wax is a mixture of branched hydrocarbons and saturated cyclic hydrocarbons. It has low crystallinity but high molecular weight, and has the highest melting point of 60 to 90 ° C., which is second only to petrolatum. wide. As described above, although both are hydrocarbons extracted from crude oil, paraffin wax and microcrystalline wax have a high melting point, the lowest melt viscosity at the time of thermal melting, and interaction with an aerosol former with low surface energy. It is suitable as a heat-melting substance for the base material for generating aroma to be heated.

Examples of such paraffin wax include Paraffin Wax-115, 120, 125, 130, 135, 140, 145, 150, and 155, which are standard products manufactured by Nippon Seiro Co., Ltd. Is also preferably used. In addition, special paraffin wax, for example, HNP series products, which are high-purity refined paraffin wax manufactured by Nippon Seiro Co., Ltd., SP series products for specific applications, and isoparaffin manufactured by a special manufacturing method. EMW series products containing paraffin as the main component are also preferably used. Further, as the microcrystalline wax, for example, any of the Hi-Mic series manufactured by Nippon Seiro Wax Co., Ltd. is preferably used.

Synthetic waxes include Fisher-Tropsch wax, polyethylene (PE) wax and modified PE wax, polypropylene (PP) wax and modified PP wax, fatty acid amide, fatty acid, aliphatic alcohol, polyoxyalkylene glycol, poly. Oxyethylene alkyl ether and polyoxyethylene alkyl amine are preferable.

Since Fischer-Tropschwax is a linear hydrocarbon, it has a low melt viscosity during heat melting, has low surface energy, and does not interact with aerosol formers, making it suitable as a heat-melting substance for aroma generating substrates to be heated. There is. Sasоl standard product H1 etc. (melting point: about 112 ° C), medium melting point product C80 etc. (melting point: about 85-88 ° C), high melting point product C105 / H105 etc. (melting point: about 117 ° C), and BYK CERAFAK (Registered trademark) 117 (melting point: about 110 ° C.), 127N (melting point: about 120 ° C.) and the like can be used.

PE wax and modified PE wax, and PP wax and modified PP wax are described in High Wax (registered trademark) manufactured by Mitsui Chemicals, Inc., Sun Wax and Viscol manufactured by Sanyo Kasei Kogyo Co., Ltd., and CERAFAK (registered) manufactured by BYK. Trademarks) 929, 950, 913, 914, 915 and the like have a melting point of about 94 to 161 ° C. and can be preferably used. In particular, the metallocene-catalyzed polyolefin wax is more preferable because it has a narrow molecular weight distribution. For example, Exellex (registered trademark) manufactured by Mitsui Kagaku Co., Ltd., which is a metallocene-catalyzed PE wax, has a melting point of 89 to 128 ° C. due to its narrow molecular weight distribution and composition distribution, but has a low melt viscosity during hot melting. It is very excellent as such a polyolefin wax.

As fatty acid amides, monoamides and bisamides are suitable. As the monoamide, stearic acid monoamide, oleic acid monoamide, and erucic acid monoamide are preferable because they have a melting point of about 72 to 105 ° C. As the bisamide, ethylene bisstearic acid amide and ethylene bisoleic acid amide are preferable because they have a melting point of about 140 to 145 ° C. Although such amides have polar groups, they have a lower molecular weight and no molecular weight distribution, so they have a lower thermal melt viscosity than plant-derived waxes and oils, and further promote the movement of aerosol formers. For example, monoamide is NOF Corporation's Alflow (registered trademark) S-10, E-10, and P-10, and bisamide is NOF Corporation's Alflow (registered trademark) H series and AD series. And Kao Wax EB series manufactured by Kao Corporation can be used.

As fatty acids, capric acid, lauric acid, myristic acid, pentadecylic acid, palmitic acid, margaric acid, stearic acid, arachidic acid, behenic acid, lignoceric acid, and melissic acid have a melting point of about 30 to 94 ° C. It is preferably used. For example, capric acid, lauric acid, myristic acid, palmitic acid, stearic acid, and behenic acid are more preferable because they are industrially produced by NOF CORPORATION and the like.

The aliphatic alcohols include lauryl alcohol, tridecyl alcohol, myristyl alcohol, pentadecyl alcohol, cetyl alcohol, 1-heptadecanol, stearyl alcohol, setostearyl alcohol, ellaidyl alcohol, nanodecyl alcohol, arachidyl alcohol, and Heneiko. Sanol, behenyl alcohol, lignoceryl alcohol, ceryl alcohol, 1-heptacosanol, montanyl alcohol, 1-nonacosanol, and myricyl alcohol have a melting point of about 23 to 87 ° C. and are preferably used. For example, lauryl alcohol, myristyl alcohol, cetyl alcohol, stearyl alcohol, and cetostearyl alcohol are more preferable because they are industrially produced by NOF CORPORATION and the like.

Such higher fatty acids and higher aliphatic alcohols have carboxyl groups and hydroxyl groups bonded to the ends of linear hydrocarbons, respectively, and have no molecular weight distribution or have an extremely narrow molecular weight distribution. Therefore, paraffin is used. Like wax, it has a low melt viscosity during heat melting and a narrow melting point range, so it has a great effect of promoting deformation and flow of the aroma generating substrate to be heated during heating.

As the polyoxyalkylene glycol, those having an average molecular weight of polyethylene glycol of 600 to 11,000 are preferable because they have a low melting point and a low melt viscosity during hot melting. Further, a polyethylene glycol-polypropylene glycol block polymer having a polyethylene glycol unit of 40 to 80 wt% and an average molecular weight of 3,000 to 13,000 has a melting point of about 20 to 60 ° C. Diol is preferable. Although it is also used as a nonionic surfactant, it has a narrow molecular weight distribution and a narrow melting point, so that it has excellent fluidity during thermal melting.

As the polyoxyethylene alkyl ether, those having an average molecular weight of 1,000 to 4,000 of polyoxyethylene-monomethyl ether have a melting point of about 40 to 55 ° C. and are preferable. This is also used as a nonionic surfactant, but it has a narrow molecular weight distribution and a narrow melting point, so that it has excellent fluidity during thermal melting.

As the polyoxyethylene alkylamine, for example, NOF Corporation Nymeen (registered trademark) S204, which has a melting point of about 25 ° C. of polyoxyethylene-stearylamine, for example, NOF Corporation, which has a melting point of about 45 ° C. NOF Corporation (registered trademark) S202 is preferably used. Although these are also used as nonionic surfactants, they have a linear hydrocarbon unit having 18 carbon atoms, have a narrow molecular weight distribution, and have a narrow melting point range, so that they are used during thermal melting. Excellent fluidity.

As the tack fire, rosin and rosin derivatives, and terpene resin and modified terpene resin are preferable. In particular, as the rosin and the rosin derivative, gum rosin, rosin ester (Pencel), maleic acid-modified rosin resin, and rosin-modified phenol resin (Tamanol) manufactured by Arakawa Chemical Industry Co., Ltd. are preferable. The terpene resin and the modified terpene resin are terpene monomer homopolymerized resin (YS resin PX and YS resin PXN) manufactured by Yasuhara Chemical Co., Ltd., aromatic modified terpene resin (YS resin TO), and terpene phenol resin (YS polystar series). ) Is preferably used.

Furthermore, the PP wax and modified PP wax that melt in the range of 150 to 200 ° C., the rosin derivative, and the modified terpene resin cause deformation and flow of the aroma generating substrate to be heated in a low temperature region of the heat source of the heated smoking equipment. This does not occur, and as will be described later, the gas flow path of the heated aroma generating source to be filled and wound so as to come into contact with the side surface of the columnar heated aroma generating base material is not blocked. , It is particularly preferable because the suction amount of the volatilized smoke component and the aroma component is secured up to the vicinity of the maximum temperature reached by the heat source.

As such PP wax and modified PP wax, NP500 of High Wax (registered trademark) manufactured by Mitsui Chemicals, Inc. and CERAFAK (registered trademark) 913, 914, 915 manufactured by BYK have a melting point of about 160 ° C. Can be preferably used.

The rosin derivatives having a melting point in the range of 150 to 200 ° C. include rosin esters (Pencel) D-160 and KK manufactured by Arakawa Chemical Industry Co., Ltd. and rosin-modified phenolic resin (Tamanol) manufactured by Arakawa Chemical Industry Co., Ltd. As the modified terpene resin having a melting point in the range of 150 to 200 ° C., YS Polystar T160 and YS Polystar G150 manufactured by Yasuhara Chemical Co., Ltd. can be used.

On the other hand, the fragrance source material suitable for the heated fragrance generating base material of the present invention is innumerable and is not limited, but the fragrance of the scent drifting from itself without heating the heated fragrance cartridge, the heated fragrance cartridge. It is preferable to select in consideration of the aroma of the scent that floats in the space when heated and the flavor of the scent that floats in the oral cavity by heating and sucking the scent cartridge to be heated, and at least selected from the following plants. It is preferable that one or more are contained. That is, as foods that can strongly feel the fragrance in the nose, Chinese tea, tea, roses, plants of the mint genus Mint, lavender, and saffron flowers, as plants with aroma floating in the space, Rakkyo, Eshalot, garlic, onion, and konjak stalks and flavors spread in the oral cavity include karin and mint family mint plants (daidai, unshuumikan, natsudaidai, ponkan, hassaku, iyokan, echan lemon, karatachi).・ Orange ・ Mandarin Orange ・ Kabos ・ Kishumikan ・ Kinotte ・ Grapefruit ・ Koji ・ Sanboukan ・ Citron ・ Jabara ・ Sudachi ・ Tachibana ・ Tangoru ・ Natsumikan ・ Hanayuzu ・ Huganatsu ・ Hirami Lemon (Shikuwasa) ・ Buntan (Zabon) ・ Yuzu ・ Lime ・ Lemon・ Mint, etc.), Peppermint peach species, apples, pineapples, mangoes, mint, melons, pomegranates, mint, apricots, blueberries, Dutch strawberry plants, raspberries, bananas, and grape fruits. In addition, peppermint plants of the mint family mint (peppermint, Japanese mint, apple mint, water mint, corsica mint, penny royal mint, etc.), spare mint plants of the mint family mint (spare mint, horse mint, green mint, chirimen mint, ginger) Mint, etc.), Inuhakka, Kousuihakka (Lemon Balm), Kidachihakka (Savory), Yanagihakka (Hisop), and at least one of the above-ground foliage of plants of the genus Tobacco, which has all three elements. It is preferable to do so.

Aerosolformers include propylene glycol, 1,3-butanediol, sorbitol, ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, glycerin, lactic acid, monoacetin (glycerin monoacetate), diacetin (glycerin diacetate), and triacetin. (Glycerin triacetate), triethylene glycol diacetate, triethyl citrate, isopropyl myristate, methyl stearate, dimethyl dodecandidiate, dimethyl tetradecanthan diate, etc. can all be used, but heated smoking equipment. From the relationship between the temperature of the heat source and the boiling point of the aerosol former, it is preferable to contain at least one selected from propylene glycol, ethylene glycol, diethylene glycol, triethylene glycol, tetraethylene glycol, and glycerin.

As described above, the compounding ratios of the aerosol former, the fragrance source material, and the heat-melting substance, which are essential components of the aroma generating base material to be heated, are 20 to 40% by mass, 55 to 75% by mass, and 2 to 15, respectively. It is preferably by mass, but more preferably 25 to 35% by mass, 60 to 70% by mass, and 3 to 10% by mass. These are compounding ratios found based on extensive experiments so that the characteristics of each component can be brought out in a well-balanced manner and a base material for generating aroma to be heated can be produced, and these are not mere design matters.

Further, for the purpose of supplementing the aroma source material, it is preferable to further contain an aroma agent, and the aroma agent preferably contains at least one selected from a refreshing agent and nicotine. In particular, the refreshing agent is important as a flavor and is important as a flavor: menthol and menthol derivatives, menthone and menthone derivatives, mentancarboxylic acid amides, 2,3-dimethyl-2- (2-propyl) -butyric acid derivatives, mentan and mentan derivatives, L. -Carvone, xylitol, eucalyptus essential oil, peppermint oil, spearmint essential oil, and spiranthol are preferred. The amount of this fragrance may be 3 to 25 parts by mass with respect to 100 parts by mass of the total amount of the aerosol former, the fragrance source material, and the heat-melting substance, but when 5 to 20 parts by mass is contained, the fragrance of the fragrance source material is contained. It is more preferable because the components can be supplemented and the strength of the aroma generating substrate to be heated is not adversely affected.

Further, in order to mold the heated aroma generating base material, it is necessary to improve the releasability between the heated aroma generating base material and the molding machine to prevent the heated aroma generating base material from breaking. In addition, it is necessary to reduce the volume shrinkage after the molding process, to remove the aroma generating base material to be heated, and to maintain the optimum state of the gas flow path. Therefore, it is preferable to further contain a molding agent.

The molding agent is preferably microcrystalline cellulose, and in particular, its average particle size is preferably 70 to 120 μm. When the average particle size of the microcrystalline cellulose is 70 μm or less, it is not possible to prevent the adhesion between the heated aroma generating base material and the molding machine as well as the effect of suppressing the shrinkage of the heated aroma generating base material, and 120 μm. With the above, there is no problem with the releasability of the aroma generating base material to be heated and the molding machine, but the aroma generating base material to be heated is easily broken. The mass average molecular weight (Mw) of the microcrystalline cellulose is preferably 20,000 to 60,000. If it is 20,000 or less, there is no effect of suppressing the shrinkage of the aroma generating base material to be heated, and if it is 60,000 or more, the aroma generating base material to be heated is easily broken and a problem occurs in the molding process. In the case of this molding agent, it may be 2 to 25 parts by mass with respect to 100 parts by mass of the total amount of the aerosol former, the aromatic source material, and the heat-melting substance, but by containing 3 to 20 parts, the above function is achieved. It is more preferable because it does not adversely affect the generation of volatile substances of the aromatic source material and the aerosol former.

Further, a viscous aroma-generating substrate composition to be heated, which contains water, alcohol, etc. as the above-mentioned constituent components, is subjected to compression / shearing, for example, by molding such as three rolls to form a sheet, a columnar shape, or a square. In order to produce a columnar, granular, scaly, etc. heated aroma generating base material, if it has a certain strength or more and does not have a cohesive force that retains its morphology, it may break or pinholes may be formed. Without it, it is difficult to produce a substrate for generating aroma to be heated. Moreover, without such cohesive force, when the heated fragrance cartridge is attached to or detached from the heated smoking device equipped with the blade type heat source, the heated fragrance generating base material collapses from the heated fragrance generating source, and the heat source is used. Problems such as pollution occur. In order to solve such a problem, it is preferable to add a binder that binds the above components.

As such a binder, a polysaccharide polymer, a cellulosic polymer, and a cellulosic fiber are preferably used, but in order to surely solve the above problem, at least one or more of them should be contained. Is more preferable, and the amount may be 5 to 30 parts by mass with respect to 100 parts by mass of the total amount of the aerosol former, the aromatic source material, and the heat-melting substance, but the above manufacturing problem is solved and the aromatic source material and the aerosol former are solved. In order to avoid adverse effects on the generation of volatile substances, it is more preferable to contain 8 to 28 parts by mass.

In particular, the polysaccharide polymer is preferably konjak mannan (glucomannan), guar gum, pectin, carrageenan, tamarin seed gum, locust bean gum, karaya gum, and xanthan gum, and the cellulosic polymer is carboxymethyl cellulose (CMC). ), Carboxymethyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, and hydroxypropyl cellulose, and sodium salt, potassium salt, and calcium salt of CMC, and sodium salt, potassium salt, and calcium salt of carboxyethyl cellulose are preferable.

The cellulose fibers are particularly preferably sugar cane, bamboo, wheat, rice, stipa tenacissium, and jute cellulose fibers. This is because these fiber diameters and fiber lengths are in the range of 5 to 25 μm and 0.25 to 6 mm, respectively, which are thinner and shorter than the cellulose fibers of other plants, but the composition of the aroma generating substrate to be heated. It was found that the effect of binding the components is enhanced.

The ratio of the polysaccharide polymer and the cellulosic polymer to the cellulosic fiber is preferably 1: 1 to 1:25 in terms of mass ratio.

On the other hand, when an air freshener is introduced to supplement the aroma of the aroma source material, the heat source of the heated smoking equipment is before the temperature at which the aerosol former as a smoke component and the aroma source material as an aroma component volatilize is reached. The air freshener may volatilize and be released. In addition, when the fragrance cartridge is left for a long period of time, the fragrance agent may volatilize and be released. Therefore, it is necessary for the material to be heated to retain the fragrance until it reaches a predetermined temperature or for a long period of time. Therefore, it is preferable to further contain a scavenger.

As described above, when the adsorbent is a refreshing agent and nicotine, the cooling agent is preferably a hydrophilic crosslinked polymer or cyclodextrin, and the hydrophilic crosslinked polymer is crosslinked polyvinylpyrrolidone. (PVP) adsorbs a chemical substance having a phenolic hydroxyl group, which is particularly preferable. In addition, the crosslinked PVP has a nitrogen-containing 5-membered heterocyclic compound similar to nicotine in its structure, and it is considered that an interaction between the two is formed. Therefore, the crosslinked PVP can also be used as a nicotine scavenger. PVP is suitable. On the other hand, α, β, and γ-cyclodextrin are known to form clathrate compounds with chemical substances having various sizes of hydroxyl groups and carboxyl groups. In particular, β-cyclodextrin is known to form clathrate compounds with menthol.

In the case of crosslinked PVP, the amount of such a scavenger may be 4 to 25 parts by mass, but 5 to 20 parts by mass, based on 100 parts by mass of the total amount of the aerosol former, the aromatic source material, and the heat-melting substance. In the case of cyclodextrin, it may be 0.1 to 1.2 parts by mass, but more preferably 0.2 to 1.0 parts by mass. And it is more preferable to include both.

Finally, a dried and insecticidal aroma source material is used, but in order to store the heated aroma generating cartridge for a long period of time, it is necessary to contain a preservative in the heated aroma generating base material. In particular, potassium sorbate and / or sodium benzoate is suitable for the substrate for generating aroma to be heated of the present invention, and in this case, with respect to 100 parts by mass of the total amount of the aerosol former, the aromatic source material, and the heat-melting substance. , 0.005 to 0.04 parts by mass is preferably contained.

The heated fragrance generating base material described above constitutes a heated fragrance generating source on the insertion side of the heated fragrance cartridge to be attached to the heated smoking equipment, and this heated fragrance generating source is provided in the heated fragrance cartridge. The present invention also provides a heated fragrance source formed by using a heated fragrance generating base material, and a heated fragrance cartridge using the heated fragrance generating source.

First, the heated fragrance generating source formed by using the heated fragrance generating base material will be described. The heated fragrance generating source may be at least an aggregate of the heated fragrance generating base material, but the needle-shaped heat source is easily pierced into the heated fragrance generating source, and a flow path of the gas to be sucked is secured. Must be formed. Therefore, the heated aroma generating source of the present invention is characterized in that a columnar material obtained by molding a heated aroma generating base material is filled and wrapped in a packaging material so as to come into contact with the side surface thereof. The shape is not particularly limited, such as columnar, prismatic, granular, scaly, etc., but columnarity is preferable in order to satisfy the function required for the aroma source to be heated, and is prismatic. Is more preferable. Further, it is more preferable that the aggregate is in contact with the side surface of the columnar body or the prismatic body. As a result, when the heated fragrance is attached and detached, the heat source easily pierces the heated fragrance source without the heated fragrance generating base material falling off, and the gas flow path is formed in the direction in which the smoke component and the fragrance component flow. It is secured and comfortable smoking is possible.

Considering that the heated fragrance cartridge is to be installed, the heated fragrance generating source in which the aggregate of the heated fragrance generating base material is wrapped by the heated fragrance generating base material wrapping member which is a tubular scroll is Easy to handle and preferable. In addition, this heated fragrance generating source is used to prevent the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material from falling off and scattering. But it is preferable. In particular, if the aggregate that comes into contact with the side surface of the columnar or prismatic heated fragrance generating base material is a heated fragrance generating source wrapped with a heated fragrance generating base material wrapping member, the heat source can be easily inserted. , A gas flow path can be secured, which is more preferable.

Next, the heated fragrance cartridge provided with the above-mentioned heated fragrance source of the present invention will be described. In one of the heated fragrance cartridges having a simple structure of the present invention, the heated fragrance generation source is housed in the heated fragrance cartridge exterior member which is a tubular body, and the heated fragrance cartridge exterior excluding the heated fragrance source is excluded. It is characterized in that the tubular space of the member is formed as a mouthpiece. Further, one of the heated fragrance cartridges having a simple structure of the present invention is a tubular mouthpiece in contact with the heated fragrance source together with the heated fragrance source, which is a tubular body. The feature is that it is housed in the cartridge exterior member.

This is a form peculiar to a heated fragrance cartridge that smokes using a heated smoking device. In the case of cigarettes, almost every part of the cigarette that is added by mouth is equipped with a filter member, which functions as a mouthpiece, and this filter member filters the solid component of the burned smoke and nicotine. It plays a role of adsorbing cigarettes and tar to give it a mellow taste. However, the heated fragrance cartridge using the heated smoking equipment does not burn the heated fragrance source, and the fragrance of the heated fragrance source and the volatile matter of the aerosol former enjoy the cooled aerosol smoke. In addition, the smoke does not contain solid components, and since there are few or no tobacco plants in the aromatic source material, there is little nicotine and tar, and the mouthpiece does not require a filter function. The mouthpiece of the heated fragrance cartridge provides a gas flow path with moderate hardness that makes the lips and tongue feel good and easy to hold, without feeling the heat from the heat source when the smoker smokes in the mouth. The tubular body and the columnar body are not particularly limited as long as they are provided. Therefore, with the above-mentioned heated fragrance cartridge of the present invention, it is possible to enjoy sufficiently comfortable smoking.

However, it is necessary to prevent the heated fragrance generating base material and the heated fragrance generating source from moving toward the mouthpiece side by inhaling during smoking, and the smoke fluctuation that amplifies the enjoyment of smoking should be sufficiently drifted. Is desired. Therefore, the mouthpiece, which is a tubular space of the exterior member of the aroma cartridge to be heated, and the tubular mouthpiece, which is in contact with the aroma generating source, are attached to the aroma generating base material and the aroma generating source. It is preferable to include a support member for preventing movement to the piece side or an aerosol by cooling the volatile matter of the aerosol former, that is, a cooling member for promoting the generation of smoke. Further, in consideration of the habit of cigarette lovers, it is preferable to provide a filter member.

The structure of such a support member is limited as long as it has a surface that comes into contact with the source of the aroma to be heated and passes through the gas, and a surface that supports the surface and has at least a gas flow path such as a through hole. It's not something. Further, the structure of such a cooling member includes, for example, a porous body of open cells, a honeycomb structure, and the like having a gas flow path having a large contact area with volatile substances, but is limited to these. It's not a thing.

The material is not particularly limited, but in the case of the support member, paper, plastic, rubber, wood, metal, ceramic, etc. can be used, but it is molded into various shapes. It is more preferably made of possible plastic. The plastic may be either a thermoplastic resin or a thermosetting resin, and may be a polyolefin resin, a polyester resin, a polystyrene resin, a nylon resin, an acrylic resin, a silicon resin, a fluorine resin, or a polyurethane resin. Resins, ethylene-vinyl acetate (EVA) -based resins, phenol-based resins, amino-based resins, ABS-based resins, biodegradable plastics, etc. can be used, but they will eventually become waste, so it is called natural environment protection. From the viewpoint, it is a biodegradable plastic such as poly (3-hydroxybutyrate) (PHB), poly (ε-caprolactone) (PCL), poly (butylene succinate) (PBS), and polylactic acid (PLA). Is desirable.

In the case of a cooling member, a metal compound or the like having excellent thermal conductivity is preferable, but since it is inferior in molding processability and expensive, it is inferior in thermal conductivity but excellent in productivity and cost. , Polyester resin, Polystyrene resin, Nylon resin, Acrylic resin, Silicon resin, Fluorine resin, Polyurethane resin, EVA resin, Phenolic resin, Amino resin, ABS resin, and biodegradability Although plastics and the like can be used, biodegradable plastics such as PHB, PCL, PBS, and PLA are desirable from the viewpoint of protecting the natural environment.

As is clear from such a structure and material, the support member and the cooling member also have the functions of the cooling member and the support member, respectively, but the mouthpiece includes at least the support member and the cooling member to support the mouthpiece. It is more preferable that the member and the filter member are arranged in this order in the longitudinal direction from the side of the source of the aroma to be heated because they can have both functions.

However, as mentioned above, since almost all cigarettes are equipped with filter members, the habits of cigarette lovers are extremely important, and at least the mouthpiece with the filter members is brought into contact with the heated aroma source. Is preferable. Since this filter member can also function as a support member and a cooling member like the support member and the cooling member, it can be used alone. In this case, it is more preferable that the filter member is filled in the entire mouthpiece that is in contact with the heated aroma generation source because the functions of the filter member, the support member, and the cooling member can be effectively exhibited. ..

Such filter members are typical such as a plain filter using cellulose acetate fiber used in conventional cigarettes, a dual charcoal filter containing activated carbon in the plain filter, and an AFT (Advanced Filter Technology) having irregularities on the filter surface. A cigarette filter can be used, but the type and structure of the fiber are not limited as long as the filter has the air permeability required for smoking. From the viewpoint of protecting the natural environment, it is preferable that the filter member uses plant fibers such as hemp and wood, and biodegradable plastic fibers such as PHB, PCL, PBS, and PLA. Further, a fragrance, a microcellized fragrance, and the like may be contained.

As described above, when the filter member independently provided on the mouthpiece comes into contact with the heated fragrance generating source, the function of the supporting member is exhibited, but the heated fragrance generating base material and the heated fragrance generating source are the filter members. It is preferable that at least either a support member or a cooling member is interposed between the heated aroma generation source and the filter member in order to clog the eyes. In order to maximize the function of preventing the movement of the heated fragrance generating base material and the heated fragrance generating source from the heated fragrance generating source to the mouthpiece side, the supporting member or the cooling member also has the heated fragrance. It is preferable to come into contact with the source.

Further, in order to have all the functions required for the mouthpiece and to effectively exhibit the functions, the mouthpiece includes at least a support member, a cooling member, and a filter member, and the support member, the cooling member, and the mouthpiece are provided. It is more preferable that the filter members are arranged in this order in the longitudinal direction from the side of the aroma source to be heated.

On the other hand, in the heated fragrance cartridge, which is characterized in that the mouthpiece is attached in the longitudinal direction of the heated fragrance source and is housed in the outer member of the heated fragrance cartridge which is a tubular body. It is preferable that the heating aroma generation source, the support member, the cooling member, and the filter member constituting the mouthpiece are wrapped with a mouthpiece wrapping member which is a tubular scroll. This is because if the heat fragrance source, the support member, the cooling member, and the filter member constituting the mouthpiece have the same shape, these can be easily stored in the heat fragrance cartridge exterior member, and the productivity is improved. To do. In particular, with respect to the heated fragrance generating source, the workability is greatly improved by wrapping the mouthpiece wrapping member, and as described above, the heated fragrance generating base material and the heated fragrance generating base material are used. The collapsed material and the dust generated by the collapsed material are reduced from falling off and scattered.

Here, there are the following three forms in which the support member, the cooling member, and the filter member constituting the mouthpiece are wound by the mouthpiece wrapping member which is a tubular scroll. First, the support member, the cooling member, and the filter member are individually wrapped with the mouthpiece wrapping member, and second, the support member and the filter member, and the support member and the cooling member, and The cooling member and the filter member are wound and integrated with the mouthpiece wrapping member, and the third, the support member, the cooling member, and the filter member are wound and integrated with the mouthpiece wrapping member. ..

As a typical example of such a mouthpiece ramping member, wrapping paper made of plant fibers such as hemp and wood used in conventional cigarettes can be mentioned, but unlike cigarettes, it burns. Since this is not the case, a plastic film or the like that can be rolled up can also be applied, and the material is not particularly limited. General-purpose resin films such as polyolefin resins, polyester resins, nylon resins, EVA resins, and acrylic resins are preferably used. From the viewpoint of protecting the natural environment, wrapping paper made of plant fibers, PHB, and PCL are used. , PBS, and biodegradable plastic films such as PLA are more preferred.

Then, on the interface between the heated fragrance source and the mouthpiece, the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material fall off and scatter. It is more preferable that a mesh for preventing the above-mentioned substances is provided in order to prevent these foreign substances from entering the oral cavity due to suction and clogging of the filter member.

This mesh has a function of having a size of a hole that blocks the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material, and does not obstruct the passage of gas. It is not limited as long as it has a structure and a material. However, for example, plant fibers such as hemp and wood, and polyolefin-based resins, polyester-based resins, and nylon-based resins. It is preferable to use woven fabrics and non-woven fabrics made of synthetic fibers such as acrylic resins and having excellent breathability. From the viewpoint of protecting the natural environment, plant fibers and raw materials such as PHB, PCL, PBS, and PLA are used. It is desirable to use degradable plastic fiber as a material.

Further, on the surface of the opposite end surface of the mesh of the heated fragrance generation source, the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material are inside the heated smoking equipment chamber. It is preferable that a cover is provided to prevent the heated smoking equipment from falling off and scattering, in order to prevent contamination and failure of the heated smoking equipment. In particular, it is more preferable that the heat source insertion hole is provided at the opposite end of the mesh of the heat fragrance generation source because the heat source of the heating type smoking equipment must penetrate.

When this cover is provided with a heat source insertion hole, for example, plant fibers such as hemp and wood, and polyolefin-based resin, polyester-based resin, and nylon-based resin. Woven fabrics and non-woven fabrics made of synthetic fibers such as acrylic resin can be used to block the fragrance-generating base material to be heated, the collapsed material of the fragrance-generated base material to be heated, and the dust generated by the collapsed material. The structure and material are not limited as long as they have an opening of a size and have a function of not obstructing the passage of gas. From the viewpoint of protecting the natural environment, it is desirable to use plant fiber or biodegradable plastic fiber such as PHB, PCL, PBS, PLA as a material. However, if there is no heat source insertion hole, the heat source and the cover come into slight contact with each other. Therefore, it is preferable to use a woven fabric or non-woven fabric made of plant fibers such as hemp and wood and having excellent breathability.

In this way, the heated fragrance cartridge wrapped around the tubular body heated fragrance cartridge exterior member of the present invention uses the space other than the heated fragrance source charged in the heated fragrance cartridge housing member as the mouthpiece. In the case of mounting the heated fragrance source and the mouthpiece in the heated fragrance cartridge housing member, the heated fragrance source, the mouthpiece, and the support member constituting the mouthpiece are also used. , The cooling member, and the filter member can be replaced. Therefore, a heated fragrance cartridge provided with a heated fragrance cartridge housing member not only enjoys various smokes and fragrances by exchanging various types of heated fragrance sources, but also supports members, cooling members, and It is not necessary to replace the filter member until it deteriorates, which is economical.

The heated fragrance cartridge wrapped by the tubular body to be heated fragrance cartridge exterior member of the present invention can be finished into a tubular scroll as the heated fragrance cartridge exterior member of the tubular body. It is preferable to apply a heated aroma cartridge wrapping member. The reason for this is that the heated fragrance source, the heated fragrance source and the mouthpiece are mechanically wound, and the heated fragrance cartridge is installed, so that the productivity of the heated fragrance cartridge is dramatically increased. Because it can be enhanced.

As a typical example of such a heated fragrance cartridge wrapping member, wrapping paper made of plant fibers such as hemp and wood used in conventional cigarettes can be mentioned, but unlike cigarettes, it is different from cigarettes. Since it does not burn, a plastic film or the like that can be rolled up can also be applied, and the material is not particularly limited. General-purpose resin films such as polyolefin resins, polyester resins, nylon resins, EVA resins, and acrylic resins are preferably used. From the viewpoint of protecting the natural environment, wrapping paper made of plant fibers, PHB, and PCL are used. , PBS, and biodegradable plastic films such as PLA are more preferred. However, when paper is used as the wrapping member for the aromatic cartridge to be heated and is used as a mouthpiece by itself, it is necessary to thicken the paper or increase the number of times the paper is wound.

Further, by using the heated fragrance cartridge exterior member of the tubular body of the heated fragrance cartridge of the present invention as the heated fragrance cartridge housing member which is a tubular housing, a new advantage can be imparted. In this case, even if the heated fragrance cartridge has a space other than the heated fragrance source charged in the housing member as the mouthpiece, the heated fragrance source and the mouthpiece are still heated. Even if the heated fragrance cartridge is installed in the cartridge housing member, it does not wind up like the heated fragrance cartridge wrapping member. Therefore, the heated fragrance source, the mouthpiece, and the support constituting the mouthpiece. It becomes easier to replace the member, the cooling member, and the filter member.

In order to fully exert such advantages, the heating fragrance source and the mouthpiece, and the support member, the cooling member, and the filter member constituting the mouthpiece are repeatedly loaded and removed. A heated fragrance cartridge housing member having a structure and a material having a mechanical strength and a low coefficient of friction is required. When paper is applied as the material of the housing member, a desired thickness corresponding to the mechanical strength is required, but it is preferable to apply plastic, wood, metal, ceramic or the like because it can be made thinner. Further, considering molding into a tubular housing, plastic, wood, metal, ceramic, etc. are preferable to paper, and in particular, it is made of plastic having excellent molding processability. More preferred. The plastic may be either a thermoplastic resin or a thermosetting resin, and may be a polyolefin resin, a polyester resin, a polystyrene resin, a nylon resin, an acrylic resin, a silicon resin, a fluorine resin, or a polyurethane resin. Resins, ethylene-vinyl acetate (EVA) -based resins, phenol-based resins, amino-based resins, ABS-based resins, biodegradable plastics, etc. can be used, but from the viewpoint of protecting the natural environment, PHB, PCL, PBS, PLA, etc. can be used. It is desirable that it is a biodegradable plastic such as.

Further, by making the heated fragrance cartridge exterior member of the tubular body of the heated fragrance cartridge of the present invention a heated fragrance cartridge connecting member detachably connected at at least one place, various advantages can be obtained. It becomes possible to provide a heated fragrance cartridge.

First, the heated fragrance cartridge connecting member is divided into a heated fragrance source connecting portion capable of charging the heated fragrance source and a mouthpiece connecting portion capable of forming a mouthpiece. It is possible to provide a heated fragrance cartridge characterized in that a heated fragrance source connecting portion and a mouthpiece connecting portion, which are charged with a heated fragrance source, are detachably connected and installed.

In such a heated fragrance cartridge, the heated fragrance source connecting portion is removed and heated more easily than in the case where the heated fragrance cartridge exterior member is a heated fragrance cartridge wrapping member or a heated fragrance cartridge housing member. Since the fragrance source can be freely exchanged, it becomes possible to enjoy various fragrances and smoke according to the smoker's taste. Then, the connecting portion of the aroma generation source to be heated can be cleaned and used many times. Further, as described above, the heated fragrance cartridge of this form has a tubular body in which the mouthpiece is easy for the smoker to smoke in the mouth when smoking the heated fragrance cartridge using a heated smoking tool. If it is, there is no particular limitation, so the mouthpiece connecting part is applied to the mouthpiece. Depending on the structure and material of the mouthpiece connecting part, the mouthpiece has an excellent touch with the lips and tongue and is easy to hold in the mouth. Can be formed. Further, by making the mouthpiece connecting portion a mouthpiece connecting portion into which the mouthpiece can be inserted, various mouthpieces suitable for the smoker's taste can be attached.

The mouthpiece to be charged into the mouthpiece connecting portion can also have the same preferable mode and form as the above-mentioned mouthpiece described above. That is, a mouthpiece having at least one selected from a support member, a cooling member, and a filter member, a support member, and a cooling member are provided, and the support member and the cooling member are provided from the heating aroma generation source connecting portion side. Is provided with at least a mouthpiece, a support member and a filter member, or a cooling member and a filter member arranged in this order in the longitudinal direction, and the support member and the filter member or the cooling member and the filter member are provided from the side of the connecting portion of the aroma generating source to be heated. The mouthpieces are arranged in this order in the longitudinal direction, and at least the support member, the cooling member, and the filter member are provided, and the support member, the cooling member, and the filter member are provided from the side of the connecting portion of the aroma generating source to be heated. The mouthpieces are arranged in this order in the longitudinal direction. In this case as well, since the mouthpiece connecting portion can be removed, the mouthpiece can be attached and detached more easily than in the case of the heated fragrance cartridge wrapping member or the heated fragrance cartridge housing member.

The mouthpiece to be mounted in such a mouthpiece connecting portion is also a mouthpiece in which the support member, the cooling member, and the filter member are tubular scrolls so that the mouthpiece can be easily loaded by the mouthpiece connecting portion. It is preferably wrapped with a piece wrapping member. In this case as well, there are three types of winding, the first is a form in which the support member, the cooling member, and the filter member are individually wound by the mouthpiece wrapping member. The second is a form in which the support member and the cooling member, the support member and the filter member, and the cooling member and the filter member are wound and integrated with the mouthpiece wrapping member, and the third is the support member, the cooling member, and the filter. It is a form in which the members are wrapped with a mouthpiece wrapping member and integrated.

As described above, the mouthpiece to be charged into the mouthpiece connecting portion may have the same preferable mode and form as the above-mentioned mouthpiece already described, and the same applies to the material. Therefore, the description of the material will be omitted.

Secondly, the mouthpiece connecting part is a support member connecting part in which a support member is charged, a cooling member connecting part in which a cooling member is charged, and a filter member connecting part in which a filter member is charged. At least two connecting portions selected from the support member connecting portion, the cooling member connecting portion, and the filter member connecting portion from the side of the heated fragrance generation source connecting portion, which are provided with at least two connecting portions selected from. Can provide a heated fragrance cartridge characterized in that the mouthpieces are arranged in this order in the longitudinal direction and are detachably connected to each other. In this case, since the support member connecting portion, the cooling member connecting portion, and the filter member connecting portion are detachably connected to each other, the support member, the cooling member, and the filter member are individually wrapped in the mouthpiece. It needs to be wrapped with a member.

That is, in this heated fragrance cartridge, the heated fragrance source connecting portion and the mouthpiece connecting portion are detachably connected to each other, and the mouthpiece connecting portion is further connected to a support member from the heated fragrance generating source connecting portion. A heated fragrance cartridge in which the connecting portion of the supporting member charged and the connecting portion of the cooling member in which the cooling member is charged are detachably connected in this order in the longitudinal direction, and supported from the connecting portion of the heated fragrance source. A heated fragrance cartridge and a heated fragrance source connecting portion in which a support member connecting portion in which a member is charged and a filter member connecting portion in which a filter member is charged are detachably connected in this order in the longitudinal direction. A heated fragrance cartridge and a heated fragrance generator in which the cooling member connecting portion in which the cooling member is charged and the filter member connecting portion in which the filter member is charged are detachably connected in this order in the longitudinal direction. The support member connecting part in which the support member is charged from the connecting part, the cooling member in which the cooling member is charged, and the filter member connecting part in which the filter member is charged can be attached and detached in this order in the longitudinal direction. At least four types of heated fragrance cartridges connected to the can be provided.

In the form of the heated fragrance cartridge, not only the heated fragrance source connecting portion and the mouthpiece connecting portion are detachably connected, but also the support member connecting portion, the cooling member connecting portion, and the filter member connecting portion are connected. Since each part is detachably connected, not only can the mouthpiece be made according to the smoker's taste, but each part can be easily cleaned and only the worn out one can be replaced, which is economical. is there.

Thirdly, when the heated fragrance source connecting unit connects the heated fragrance source connecting unit and the mouthpiece connecting unit, the inside of the mouthpiece connecting unit is between the heated fragrance source and the mouthpiece. Provided is a heated fragrance cartridge provided with a heat-treated fragrance-generating base material, a collapsed material of the heated fragrance-generating base material, and a mesh for preventing the dust generated by the collapsed material from falling off and scattering. can do.

Further, on the surface of the opposite end surface of the mouthpiece connecting portion of the heating aroma generating source connecting portion, the heated aroma generating base material, the collapsed material of the heated aroma generating base material, and the dust generated by the collapsed material are heated. It is possible to provide a heated fragrance cartridge characterized by being provided with a cover that prevents the type smoking equipment chamber from falling off and scattering. In particular, it is preferable that the cover is provided with a heat source insertion hole for a heated smoking device.

Further, it is also possible to provide a heated fragrance cartridge characterized by having the above-mentioned mesh and a cover in the connecting portion of the heated fragrance generation source.

By providing the mesh and / or cover on the connecting portion of the aroma generating source to be heated in this way, not only these original functions are fulfilled, but also the connecting portion of the aroma generating source to be heated is easily heated without protruding. Aroma sources can be charged. In particular, it is preferable that the mesh and the cover are removable so that the source of the aroma to be heated can be easily taken in and out.

Since the connecting member is repeatedly attached and detached, the durability of paper is poor, so it is preferable to apply plastic, wood, metal, ceramic, etc., which have excellent mechanical strength. Further, considering that the tubular housing and the fitting portion are molded, plastic, wood, metal, ceramic and the like are preferable, and plastic having excellent molding processability is more preferable. The plastic may be either a thermoplastic resin or a thermosetting resin, and may be a polyolefin resin, a polyester resin, a polystyrene resin, a nylon resin, an acrylic resin, a silicon resin, a fluorine resin, or a polyurethane resin. Resins, ethylene-vinyl acetate (EVA) -based resins, phenol-based resins, amino-based resins, ABS-based resins, biodegradable plastics, etc. can be used, but from the viewpoint of protecting the natural environment, PHB, PCL, PBS, PLA, etc. can be used. It is desirable that it is a biodegradable plastic such as.

Each connecting portion described above, and the method of attaching / detaching the mesh and the cover are not particularly limited, but may be any of fitting, screwing, meshing, and hooking. It is preferable to have. Further, it is preferable that the attachment / detachment is easy even if a magnetic force is used regardless of the connection form.

As described above, the heated fragrance generating base material of the present invention, the heated fragrance generating source which is an aggregate thereof, the heated fragrance generating source in which the aggregate is wrapped with the heated fragrance generating base material wrapping member, and the subject The heated fragrance cartridge provided with the heated fragrance source has been described. However, the technique underlying the present invention is at least one selected from petroleum-based natural waxes, synthetic waxes, and tack fires that melt in the aerosol former and aromatic source materials in the range of 20 to 200 ° C. It is a base material for generating aroma to be heated, which is characterized by containing the heat-melting substance of the above, and its manufacturing technology also plays an important role. It is clear that the aroma source material does not dissolve in the aerosol former and the heat-melting substance, but what kind of mixture the aerosol former and the heat-melting substance is in is the aerosol former and the heat. This is because it depends on the combination of molten substances. And it is closely related to the manufacturing method.

For example, in Patent Documents 6 and 7, plant-derived waxes and oils, that is, lipids in which fatty acids and fatty alcohols are ester-bonded are used as heat-melting substances for the same purpose as in the present invention, and therefore, they are made of hydrophilic solvents. It is probable that they had a high affinity with a certain aerosol former, and both formed a uniform solution, and the tobacco powder was dispersed in the solution.

However, the heat-melting substance of the present invention is a substance whose central molecular structure is a hydrocarbon, which is extremely hydrophobic, and is completely incompatible with the aerosol former. Therefore, in order to produce the substrate for generating aroma to be heated of the present invention, the following production method was invented.

That is, since the heat-melting substance and the aerosol former are completely incompatible, we have found a method of dispersing the heat-melting substance in powder form in the aerosol former. Here, since the fragrance source material is also not dissolved in the aerosol former, the fragrance source material is dispersed in the heat-melting substance, and the fragrance component of the fragrance source material flows with the heat melting of the heat-melting substance to generate the heated fragrance base material. Made it easier to move to the surface. Further, the fragrance agent may be allowed to coexist with the heat-melting substance together with the fragrance source material. The fragrance can be present in the heat-melting substance, and the functions of the heat-melting substance such as fixing and sorption of the fragrance and generation of the fragrance component can be sufficiently exhibited. In addition to the function of such a heat-melting substance, the fragrance source material and / or the fragrance is locally dispersed and mixed with the heat-melting substance to form an fragrance heat-melting powder. The concentration becomes high, the generation of aromatic components when they come into contact with a heat source is promoted, and the amount of volatilization of aromatic components also increases.

More specifically, as shown in FIG. 1-I, the method for producing a heated aroma generating base material of the present invention is a mixed powder manufacturing step of mixing an aroma source material and / or an aroma agent and a heat-melting substance ( A), a cellulose fiber manufacturing process for producing cellulose fibers from a fiber plant (B), a material for preparing a desired material selected from an aerosol former, a fragrance, a molding agent, a binder, a scavenger, and a preservative. Aroma to be heated is produced from the materials produced in the preparation step (C), the mixed powder production step (A), the cellulose fiber production step (B), and the material preparation step (C). This is a method for producing a heated aroma generating substrate, which comprises the generating substrate manufacturing step (D).

More specifically, the mixed powder manufacturing step (A) grinds the aroma source material produced in the drying / insecticidal step (A-1) for drying / killing the aroma source material and the drying / insecticidal step (A-1). The crushed product produced in the crushing step (A-2), the crushing step (A-5) for crushing the heat-melting substance, the crushing step (A-2), and the crushed product produced in the crushing step (A-5). A compression / shear mixing step (A-6) for compressing / shearing and mixing, a cooling step (A-7) for cooling the mixture produced in the compression / shear mixing step (A-6) to 0 ° C. or lower, and , A crushing step (A-8) for crushing the mixture cooled in the cooling step (A-7), and the cellulose fiber manufacturing step (B) is a squeezing step (B-1) for squeezing a fiber plant. A crushing step (B-2) for crushing a fiber plant that has undergone the step (B-1), a boiling step (B-3) for boiling the crushed product produced in the crushing step (B-2), and a boiling step (B-). A dehydration / drying step (B-4) for dehydrating / drying the boiled product produced in 3), and a crushing step (B-5) for crushing the dried product produced in the dehydration / drying step (B-4). In the mixed powder manufacturing step (A), the cellulose fiber manufacturing step (B), and the material preparation step (C), the materials manufactured in the mixed powder manufacturing step (A), the cellulose fiber manufacturing step (B), and the material preparation step (C) are mixed. Step (D-1), compression / shearing step (D-2) of compressing / shearing the mixture produced in the mixing step (D-1) to form a sheet, and compression / shearing step (D-2). This is a method for producing a aroma-generating base material to be heated, which has a cutting step (D-3) for cutting the sheet produced in -2).

As is clear from this production method, in the heated fragrance generating base material produced by this production method of the present invention, the powder containing the fragrance source material and / or the fragrance in the heat-melting substance is contained in the heated fragrance generating base material. It is characterized by forming a phase-separated structure uniformly dispersed in the powder, and the minimum outer diameter of the powder is preferably 125 to 355 μm, more preferably 150 to 300 μm, and even more preferably 180 to 250 μm. A certain heated aroma generating base material. This minimum outer diameter is determined by the thermofluidity and uniform dispersibility of the heat-melting material, and the aromatic heat-melting powder containing the ground aromatic source material and / or the aromatic agent is screened and sorted. If the outer diameter of the aromatic heat-melting powder is too large, its total surface area becomes small, the chance of contact with a heat source is reduced, the heat-melting substance is insufficiently melted, and the volatilization amount of the aromatic component is reduced. On the other hand, if the outer diameter of the aromatic heat-melting powder is too small, it is difficult to form a sea-island structure in which the powder is uniformly dispersed on the aroma generating substrate to be heated, and the powder exists as an agglomerated mass. , A region where the melting rate is reduced due to contact with the heat source is created, and the amount of volatile components of the aromatic component is reduced. Then, this phase-separated structure promotes the flow of the aerosol former and the movement of the aromatic component of the fragrance source material and / or the fragrance agent to the aerosol former together with the melting of the heat-melting substance, and on the surface of the substrate for generating the fragrance to be heated. The effect that the aromatic component of the aerosol former and the aromatic source material and / or the aromatic agent is easily volatilized becomes remarkable. In addition, the local concentration of the fragrance source material and / or the fragrance agent becomes high, the generation of the fragrance component when it comes into contact with the heat source is promoted, and the volatilization amount of the fragrance component also increases.

In particular, when an fragrance that complements the fragrance component of the fragrance source material is contained in the heat-melting substance, it is preferable to adopt the following production method in order for the fragrance to be uniformly present in the heat-melting substance. That is, as shown in FIG. 1-II, a mixed powder manufacturing step (A') in which an aromatic source material, an aromatic agent, and a heat-melting substance are mixed, and a cellulose fiber manufacturing step (B) for producing cellulose fibers from a fiber plant. , Aerosolformer, molding agent, binder, preservative, and material preparation step (C') to prepare the desired material selected from water, as well as mixed powder manufacturing step (A'), cellulose fiber manufacturing step ( B) and production of a heated aroma generating base material having a heated aroma generating base material manufacturing step (D) for producing a heated aroma generating base material from the material produced in the material preparation step (C'). The method.

More specifically, the mixed powder manufacturing step (A') crushes the aroma source material produced in the drying / insecticidal step (A-1) for drying / killing the aroma source material and the drying / insecticidal step (A-1). Grinding step (A-2), mixing step (A-3) in which the heat-melting substance and the fragrance are mixed at a temperature equal to or higher than the melting temperature of the heat-melting substance, and 0 in the mixture produced in the mixing step (A-3). With the crushed product produced in the cooling step (A-4) for cooling to ℃ or less, the crushing step (A-5) for crushing the mixture cooled in the cooling step (A-4), and the crushing step (A-2). A compression / shear mixing step (A-6) and a compression / shear mixing step (A-6) in which the pulverized product produced in the crushing step (A-5) is compressed / sheared and mixed at a temperature equal to or lower than the thermal melting temperature of the heat-melting substance. It has a cooling step (A-7) for cooling the mixture produced in -6) to 0 ° C. or lower, and a pulverization step (A-8) for pulverizing the mixture cooled in the cooling step (A-7). , Cellulose fiber manufacturing step (B) is a squeezing step (B-1) for squeezing a fiber plant, a crushing step (B-2) for crushing a plant that has undergone the squeezing step (B-1), and a crushing step (B-2). Boil step (B-3) to boil the crushed product produced in), dehydration / drying step (B-4) to dehydrate / dry the boiled product produced in the boiling step (B-3), and dehydration / It has a crushing step (B-5) for crushing the dried product produced in the drying step (B-4), and the heated aroma generating base material manufacturing step (D) is a mixed powder manufacturing step (A'), cellulose. The mixture produced in the fiber manufacturing step (B), the mixing step (D-1) for mixing the materials manufactured in the material preparation step (C'), and the mixing step (D-1) is compressed and sheared. The sheet to be heated has a compression / shearing process (D-2) for forming the sheet into a sheet and a cutting process (D-3) for cutting the sheet produced in the compression / shearing process (D-2). This is a method for producing an aroma generating base material.

As described above, in the mixed powder manufacturing step (A'), the mixture is manufactured in the mixing step (A-3) and the mixing step (A-3) in which the heat-melting substance and the fragrance are mixed at a temperature equal to or higher than the melting temperature of the heat-melting substance. The fragrance agent is passed through a cooling step (A-4) for cooling the mixture to 0 ° C. or lower and a pulverization step (A-5) for crushing the mixture cooled in the cooling step (A-4). Can be reliably and uniformly present in the heat-melting substance, and the functions of the heat-melting substance such as fixing and accommodating the fragrance and generating its volatile components can be fully exhibited.

The heated aroma generating base material produced by this production method of the present invention is a phase in which a powder obtained by dispersing and mixing an aroma source material and an aroma agent in a heat-melting substance is uniformly dispersed in the heated aroma generating base material. It is characterized in that it forms a separated structure, and the minimum outer diameter of the powder is preferably 125 to 355 μm, more preferably 150 to 300 μm, and even more preferably 180 to 250 μm. is there. As described above, this minimum outer diameter is also determined by the thermal fluidity and uniform dispersibility of the heat-melting substance, and the heat-melting substance containing the pulverized fragrance source material and the fragrance agent is screened and sorted. This phase-separated structure promotes the flow of the aerosol former along with the melting of the heat-melting substance and the movement of the aromatic components of the fragrance source material and the fragrance agent to the aerosol former, and the aerosol former on the surface of the aroma generating substrate to be heated. In addition, the effect that the aromatic components of the aerosol source material and the aromatic agent are easily volatilized becomes remarkable. In addition, the local concentration of the fragrance source material and the fragrance agent becomes high, the generation of the fragrance component when it comes into contact with the heat source is promoted, and the volatilization amount of the fragrance component also increases.

The heated fragrance generating base material having such a phase-separated structure is not limited to the compression / shearing processing method in the above-mentioned heated fragrance generating base material manufacturing step (D), and a cast processing method is used. You can also. That is, the material produced in the mixed powder manufacturing step (A'), the cellulose fiber manufacturing step (B), and the material preparation step (C') is mixed in the heated aroma generating base material manufacturing step (D). A slurry manufacturing process (D'-1) for producing a slurry, and a casting process (D'-2) for forming a sheet by making, compressing, and drying the slurry produced in the slurry manufacturing process (D'-1). ), And a method for producing a base material for generating aroma to be heated, which has a cutting step (D-3) for cutting the sheet produced in the casting process (D'-2).

However, it should be noted in the process (D) of manufacturing the base material for generating aroma to be heated that it is above the melting point of the heat-melting substance regardless of whether it goes through the compression / shearing process or the casting process. Do not apply the temperature of. This is because the aromatic heat-melting powder containing the aromatic source material and / or the aromatic agent is melted, and the phase-separated structure dispersed in the heated aromatic generating substrate is destroyed. Due to this destruction, the local concentration of the aroma source material and / or the aroma agent is lowered, and the effect of increasing the volatilization amount of the aroma component is impaired.

At least one selected from petroleum-based natural wax, synthetic wax, and tack fire, which have a main component of hydrocarbon and melt in the range of 20 to 200 ° C., as a constituent component of the substrate to generate an aroma to be heated. By introducing the above, the heat source of the heated aerosol is inserted into the heated aerosol generation source provided at one end of the heated aerosol cartridge, and when the heat source is heated, the heated aerosol generating base material that comes into contact with the heat source. Melting rapidly occurs with the deformation of the aerosol, the flow of the aerosol former in the heated aromatic base material is promoted, the movement of the aerosol former to the surface of the heated aromatic base material becomes extremely easy, and at the same time, it comes into contact with the heat source. Since the aromatic component generated from the aromatic source material is mixed in the aerosol former, the aromatic component is likely to volatilize together with the aerosol former that volatilizes on the surface of the material for generating the aromatic aroma to be heated. In addition, the smoke component and the aroma component have a poor affinity with the heat-melting substance, and the smoke component and the aroma component are easily released. Further, by including the fragrance in the heat-melting substance, the local concentration of the fragrance is increased, and the effect that the fragrance component of the fragrance is easily generated when it comes into contact with the heat source can be imparted. Therefore, the present invention provides a heated fragrance generating base material capable of enjoying smoke and fragrance, a heated fragrance generating source formed by using the substrate, and a heated fragrance cartridge provided with the heated fragrance generating source. Can be done.

FIG. 5 is a schematic diagram of a manufacturing process showing a manufacturing method by compression / shear molding of a heat-affected fragrance generating base material containing a heat-melting substance in which an fragrance source material is dispersed according to an embodiment of the present invention. It is a schematic of the manufacturing process which shows the manufacturing process by the compression | shear molding process of the heated aroma generating base material containing the heat-melting substance which dispersed and mixed the fragrance source material and the fragrance agent which concerns on one Embodiment of this invention. It is a schematic of the manufacturing process which shows the manufacturing method by the cast molding process of the heated fragrance generating base material containing the heat-melting substance which dispersed the fragrance source material which concerns on one Embodiment of this invention. A wrapping type heated fragrance cartridge according to an embodiment of the present invention, in which a heated fragrance source and a mouthpiece are brought into contact with each other in the longitudinal direction and wound by using a heated fragrance cartridge wrapping member. It is a perspective schematic diagram which shows the appearance of. A perspective schematic showing an overview of a housing-type heated fragrance cartridge according to an embodiment of the present invention, in which the heated fragrance source and the mouthpiece are brought into contact with each other in the longitudinal direction and charged into the heated fragrance cartridge housing member. It is a figure. According to an embodiment of the present invention, a heated fragrance source connecting portion (1) to which a heated fragrance source is charged and having a female screw and a mouthpiece connecting portion (2) to which a mouthpiece is charged and having a male screw are It is a perspective schematic diagram which shows the appearance of the connecting type heated fragrance cartridge (3) which is fitted and installed. It is a perspective schematic diagram which shows the overview of the connecting part of 4 typical kinds of the fragrances to be heated, which can be applied to the connecting type fragrance to be heated cartridge of this invention. (A) is a heating aroma generation source connecting portion which is provided with a female screw and is only wound. In (b), (a) further includes a mesh for preventing the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material from falling off and scattering into the mouthpiece. It is a connecting part of a fragrance generation source to be heated. In (c), the heated fragrance generating base material, the collapsed material of the heated fragrance generating base material, and the dust generated by the collapsed material are prevented from falling off and scattering into the heated smoking equipment chamber. It is a connecting part of a fragrance source to be heated, which is further provided with a cover. (D) is a heated fragrance generating source connecting portion in which a heat source insertion hole is further provided in the cover of (c). In FIG. 2-I according to an embodiment of the present invention, the heated fragrance source and the mouthpiece provided with the filter member are brought into contact with each other in the longitudinal direction and wrapped with the heated fragrance cartridge wrapping member. It is a schematic diagram which shows the overview of the cut surface passing through line X1-X2 of a wrapping type heated fragrance cartridge. In (a), the heated fragrance generating base in which the heated fragrance generating base material is wrapped with the heated fragrance generating base material wrapping member and the mouthpiece in which the filter member is wrapped with the mouthpiece wrapping member are longitudinal. It is a wrapping type heated fragrance cartridge that is attached in a direction and wound using a wrapping member. In (b), the heated fragrance generating source, which is the base material for generating the fragrance to be heated, and the mouthpiece, which is the filter member, are brought into contact with each other in the longitudinal direction via the mesh for the wrapping portion of the fragrance to be heated, and the fragrance to be heated is wrapped. It is a wrapping type heated fragrance cartridge that is wound using a member. In FIG. 2-I according to an embodiment of the present invention, a support member of a mouthpiece, which is provided with a support member and a filter member attached in the longitudinal direction, is attached to the heated aroma generation source. It is a schematic diagram which shows the overview of the cut surface passing through line X1-X2 of a wrapping type heated fragrance cartridge wound with a heating fragrance cartridge wrapping member. In (a), a mouthpiece wrapping member in which a support member and a filter member are brought into contact with a heated fragrance generating source in which a heated fragrance generating base material is wrapped with a heated fragrance generating base material wrapping member in the longitudinal direction. This is a wrapping type heated fragrance cartridge in which the support member of the mouthpiece wrapped with the above is attached and wound, and the wrapping member is used to wrap the mouthpiece. In (b), the support member and the filter member are brought into contact with the heated fragrance generating source, which is the heated fragrance generating base material, in this order in the longitudinal direction via the mesh for the wrapping portion of the heated fragrance cartridge. It is a wrapping type heated fragrance cartridge that is provided with a cover for the heated fragrance cartridge wrapping portion at the end of the heated fragrance generation source in the opposite direction of the mouthpiece and is wound by using the heated fragrance cartridge wrapping member. In FIG. 2-I according to an embodiment of the present invention, the support member of the mouthpiece to which the support member, the cooling member, and the filter member are attached in this order in the longitudinal direction is attached to the heated fragrance generation source. FIG. 5 is a schematic view showing an overview of a cut surface of a wrapping type heated fragrance cartridge that is in contact with the heated fragrance cartridge and is wound with a wrapping member that passes through line X1-X2. In (a), a support member, a cooling member, and a filter member are arranged in this order in the longitudinal direction on a heated fragrance generating source in which a heated fragrance generating base material is wrapped with a heated fragrance generating base material wrapping member. A wrapping type heated fragrance cartridge in which a support member of a mouthpiece that is attached and wound with a mouthpiece wrapping member is attached and attached and wound using a heated fragrance cartridge wrapping member. In (b), the support member, the cooling member, and the filter member are attached to the heated fragrance generation source, which is the heated fragrance generating base material, in this order via the mesh for the wrapping portion of the heated fragrance cartridge in the longitudinal direction. In addition, a cover for the heated fragrance cartridge wrapping portion is provided with a heat source insertion hole at the end of the heated fragrance generating source in the opposite direction of the mouthpiece, and the mouthpiece is wrapped using the heated fragrance cartridge wrapping member. It is a wrapping type heated fragrance cartridge. In FIG. 2-II according to an embodiment of the present invention, each of the heated fragrance cartridge housing members is brought into contact with the heated fragrance source and the mouthpiece provided with the filter member in the longitudinal direction. It is a schematic diagram which shows the overview of the cut surface which passes through X1-X2 line of the housing type heated fragrance cartridge which is charged in. In (a), the heated fragrance generating base in which the heated fragrance generating base material is wrapped with the heated fragrance generating base material wrapping member and the mouthpiece in which the filter member is wrapped with the mouthpiece wrapping member are longitudinal. Each is a housing type fragrance-heated cartridge that is loaded into the housing member of the fragrance-heated fragrance cartridge so as to be attached in the direction. In (b), each of the heated fragrance generating source, which is the heated fragrance generating base material, and the mouthpiece, which is the filter member, are brought into contact with each other in the longitudinal direction via the mesh for the wrapping portion of the heated fragrance cartridge. Heated fragrance cartridge A housing-type heated fragrance cartridge that is housed in a housing member. In FIG. 2-II according to an embodiment of the present invention, each of the heated fragrance cartridge housing member is in contact with the heated fragrance generation source in the longitudinal direction in this order. It is a schematic diagram which shows the overview of the cut surface which passes through X1-X2 line of the housing type heated fragrance cartridge which is charged in. In (a), the support member and the filter member are brought into contact with the heated fragrance generating source in which the heated fragrance generating base material is wrapped with the heated fragrance generating base material wrapping member in the longitudinal direction, and the mouthpiece wrapping member. Each is a housing-type heated fragrance cartridge that is loaded into the housing member so that the support member of the mouthpiece wound with the above is attached. In (b), the support member and the filter member are brought into contact with the heated fragrance generating source, which is the heated fragrance generating base material, in this order in the longitudinal direction via the mesh for the heated fragrance cartridge housing portion. A housing-type heated fragrance cartridge having a cover for the heated fragrance cartridge housing portion at the end of the heated fragrance generation source in the opposite direction of the mouthpiece, each of which is housed in the heated fragrance cartridge housing member. In FIG. 2-II according to an embodiment of the present invention, each of the support member, the cooling member, and the filter member is brought into contact with the heated fragrance source in this order in the longitudinal direction. It is a schematic diagram which shows the overview of the cut surface which passes through X1-X2 line of the housing type heated fragrance cartridge which is charged in the fragrance cartridge housing member. In (a), the support member, the cooling member, and the filter member are arranged in this order in the longitudinal direction on the heated fragrance generating source in which the heated fragrance generating base material is wrapped with the heated fragrance generating base material wrapping member. Each is a housing type heated fragrance cartridge that is loaded into the heated fragrance cartridge housing member so that the support member of the mouthpiece that is attached and wound by the mouthpiece wrapping member is attached and contacted. In (b), the support member, the cooling member, and the filter member are in contact with the heated fragrance generating source, which is the heated fragrance generating base material, in this order in the longitudinal direction via the mesh for the wrapping portion of the heated fragrance cartridge. Along with this, a cover for the heated fragrance cartridge housing portion provided with a heat source insertion hole at the end of the heated fragrance generation source in the opposite direction of the mouthpiece is provided, and each of them is charged into the heated fragrance cartridge housing member. It is a housing type heated fragrance cartridge. In FIG. 2-III-1, according to an embodiment of the present invention, a mouthpiece connecting portion in which a female screw and a mouthpiece of a heated fragrance generating source connecting portion in which a heated fragrance generating source is charged are charged. FIG. 5 is a schematic perspective view showing an overview of a cut surface passing through line X1-X2 of a connecting type heated fragrance cartridge in which a male screw of the above is fitted. In (a), the heated fragrance generating base material is wrapped with the heated fragrance generating base material wrapping member, and the heated fragrance generating source connecting portion (I) is charged with the heated fragrance generating base (FIG. 2). -A connecting type in which the female screw of III-2 (a)) and the male screw of the mouthpiece connecting portion in which the mouthpiece in which the filter member is wound with the mouthpiece wrapping member are fitted are fitted. It is a fragrance cartridge to be heated. (B) is a heated fragrance generating source connecting portion (II) provided with a mesh for a heated fragrance generating source connecting portion charged with a heated fragrance generating base material (FIGS. 2-III-2 (b). ))) Is a connecting type heated fragrance cartridge in which the female screw and the male screw of the mouthpiece connecting portion in which the filter member is mounted are fitted. In FIG. 2-III-1, according to an embodiment of the present invention, the female screw of the heated fragrance source connecting portion in which the heated fragrance source is charged, and the support member and the filter member are the mouthpiece connecting portion. X1-X2 wire of the connecting type heated fragrance cartridge in which the male screw of the mouthpiece connecting part into which each is inserted is fitted so that the male screw of the mouthpiece is attached in this order in the longitudinal direction. It is a perspective schematic diagram which shows the appearance of the cut surface passing through. In (a), the heated fragrance generating base material is wound with the heated fragrance generating base material wrapping member, and the female screw of the heated fragrance generating source connecting portion in which the heated fragrance generating source is charged is supported. A mouthpiece connecting portion in which a member and a filter member are attached in the longitudinal direction and the support member of the mouthpiece wound with the mouthpiece wrapping member is placed on the male screw side of the mouthpiece connecting portion. It is a connecting type heated fragrance cartridge in which the male screw of the above is fitted. (B) is a heated fragrance generating source connecting portion (III) provided with a mesh and a cover for the heated fragrance generating source connecting portion charged with the heated fragrance generating base material (Fig. 2-III-). The female screw of 2 (c)) and the male screw of the mouthpiece connecting portion in which the support member and the filter member are attached and attached in the longitudinal direction in this order from the male screw side of the mouthpiece connecting portion are fitted. It is a connecting type heated fragrance cartridge that is combined. In FIG. 2-III-1, according to an embodiment of the present invention, the female screw of the heated fragrance source connecting portion in which the heated fragrance source is charged, and the support member, the cooling member, and the filter member are A connecting type to be heated in which the male screw of the mouthpiece connecting portion is fitted and constructed so that the male screw of the mouthpiece connecting portion is fitted and contacted in this order in the longitudinal direction from the male screw side of the mouthpiece connecting portion. It is a perspective schematic diagram which shows the appearance of the cut surface passing through line X1-X2 of a fragrance cartridge. In (a), the heated fragrance generating base material is wound with the heated fragrance generating base material wrapping member, and the female screw of the heated fragrance generating source connecting portion in which the heated fragrance generating source is charged is supported. The member, the cooling member, and the filter member are attached in this order in the longitudinal direction, and the support member of the mouthpiece wound with the mouthpiece wrapping member is arranged so as to be arranged on the male screw side of the mouthpiece connecting portion. It is a connecting type heated fragrance cartridge in which a male screw of a mouthpiece connecting portion is fitted. (B) is a heated fragrance generating source connecting portion (IV) provided with a mesh for the heated fragrance generating source connecting portion in which the heated fragrance generating base material is charged and a cover provided with a heat source insertion hole. ) (The female screw of FIG. 2-III-2 (d)), the support member, the cooling member, and the filter member are mounted so as to be attached in the longitudinal direction in this order from the male screw side of the mouthpiece connecting portion. It is a connecting type heated fragrance cartridge in which a male screw of a mouthpiece connecting portion is fitted. The heated fragrance generating base material cut into a square columnar shape according to an embodiment of the present invention is perpendicular to the X (longitudinal) direction of the heated fragrance generating base material wrapped with the heated fragrance generating base material wrapping member. It is a schematic diagram which shows the appearance of the cut surface. FIG. 5 is a schematic view showing an overview of a YZ cut surface perpendicular to the X (longitudinal) direction of a support member attached to a fragrance to be heated cartridge according to an embodiment of the present invention. In FIGS. 3-IB and C, 3-II-B and C, and 3-III-B and C, the X direction of this support member is parallel to the paper surface and the Y direction in the left-right direction of the paper surface. However, they are arranged so that the Z direction is perpendicular to the paper surface in the vertical direction of the paper surface parallel to the paper surface. FIG. 5 is a schematic view showing an overview of an XZ cut surface perpendicular to the Y (radius) direction of a support member attached to a fragrance to be heated cartridge according to an embodiment of the present invention. FIG. 5 is a schematic view showing an overview of a cut surface passing through line X1-X2 of a heated smoking device equipped with a wrapping type heated fragrance cartridge shown in FIG. 3-IC (a) according to an embodiment of the present invention. ..

Hereinafter, the present invention will be described in more detail using embodiments, but the present invention is not limited thereto, and various modifications can be made without departing from the gist of the present invention. , It is limited only by the technical idea described in the claims.

First, the temperature range of 20 to 200 ° C., which comprises the fragrance source material and / or the fragrance agent in the heated fragrance generating base material constituting the heated fragrance generating source provided in the heated fragrance cartridge, which is the basis of the present invention. Provided by a uniformly dispersed phase-separated structure of aromatic heat-melting powder produced from at least one heat-melting material selected from petroleum-based natural waxes, synthetic waxes, and tack fires that melt in The effects will be specifically described with reference to Examples 1 to 7 and Comparative Examples.
<< Example 1 >>
As an aroma source material, tea, konjak powder, mokusei flower, and amachazuru, as an aerosol former, glycerin and propylene glycool, as a heat-melting substance, paraffin wax wax (Paraffin Wax-145 manufactured by Nippon Seiwa Co., Ltd., petroleum-based) Natural wax, melting point 63 ° C), as a fragrance, peppermint oil and menthol, as a binder, sodium salt of CMC, sugar cane fiber, as a scavenger, crosslinked PVP and β-cyclodextrin, as an antibacterial agent, potassium sorbate and Using sodium benzoate in the compounding ratio shown in Table 1 below, a heated fragrance generating base material, a heated fragrance generating source, and a heated fragrance cartridge are prepared, attached to a commercially available heated smoking tool, and heated. Ten fragrance cartridge enthusiasts were the subjects, and a sensory test of smoke and fragrance was conducted. Pure water was added as a composition because it was necessary for molding, but it was dried and removed after molding to the aroma generator.

The heated aroma generating base material was manufactured by the process shown in FIG. 1-I. That is, a mixed powder manufacturing step (A) in which an aromatic source material and a heat-melting substance are mixed, a cellulose fiber manufacturing step (B) in which cellulose fibers are manufactured from a fiber plant, an aerosol former, an aromatic agent, a molding agent, a binder, and a preservative. Aroma to be heated is generated from the materials produced in the material preparation step (C) for preparing water, the mixed powder manufacturing step (A), the cellulose fiber manufacturing step (B), and the material preparation step (C). The heated aroma generating base material was manufactured according to the heated aroma generating base material manufacturing step (D) for producing the base material.

The mixed powder manufacturing step (A) in which the aroma source material and the heat-melting substance are mixed is manufactured by a drying / insecticidal step (A-1) and a drying / insecticidal step (A-1) for drying and killing the aroma source material. The crushed product and crushing step (A-5) produced in the crushing step (A-2) for crushing the aroma source material, the crushing step (A-5) for crushing the heat-melting substance, and the crushing step (A-2). ) Is roughly mixed with a Henchel mixer, and then the mixture produced in the compression / shear mixing step (A-6) and the compression / shear mixing step (A-6) is mixed by compression / shearing. It consists of a cooling step (A-7) for cooling to 0 ° C. or lower and a crushing step (A-8) for crushing the mixture cooled in the cooling step (A-7). A mixed powder was produced in which was dispersed and mixed. The mixed powder thus produced was sieved through an 80 mesh sieve, and a powder having a minimum outer diameter of about 250 μm was selected. In this embodiment, the fragrance is added in the material preparation step (C) described later, but the fragrance may be added in the compression / shear mixing step (A-6).

Further, in the cellulose fiber manufacturing step (B) for producing cellulose fibers from a fiber plant, a fiber plant that has undergone a pressing step (B-1) and a pressing step (B-1) in which sugar cane is used as a fiber plant and is squeezed is used. The crushing step (B-2) for crushing, the boiling step (B-3) for boiling the crushed product produced in the crushing step (B-2), and the boiling product produced in the boiling step (B-3) are dehydrated. It consists of a dehydration / drying step (B-4) for drying and a crushing step (B-5) for crushing the dried product produced in the dehydration / drying step (B-4), and one of the binders according to these steps. A sugar cane fiber was produced.

The mixed powder thus obtained, sugar cane fiber, and the material prepared in the material preparation step (C) are mixed by a kneader in the mixing step (D-1), and then three compositions thereof are added. In the dehydration / drying step (D-2) of dehydrating / drying using a roll and molding into a sheet, the sheet was molded so that the thickness of the sheet was 0.28 ± 0.02 mm. Then, the sheet thus formed is cut to have a width of 1.5 ± 0.1 mm in the cutting step (D-3) of cutting the sheet, and then has a filling rate of a predetermined amount. It was wrapped in paper. Next, the paper-wrapped base material for generating aroma to be heated was cut to a length of 11.5-12.0 mm and then dried to produce a source of aroma to be heated.

For the heated fragrance source manufactured in this way, two types of heated fragrance cartridges were manufactured in order to carry out a sensory test by smoking using a heating type smoking tool equipped with a blade type heat source by a heater.

On the other hand, as shown in FIG. 3-III-B, the heated fragrance generating base material 1121 manufactured in the present embodiment is wound with the heated fragrance generating base material wrapping member 112. Is attached to the heated fragrance generating source connecting portion (I) 1031A provided with the fitting female screw 10311 for the heated fragrance generating source connecting portion, while the support member 123 and the filter member 122 are brought into contact with each other in the longitudinal direction. After the filter mouthpiece 120-B1 with a support member wound around the mouthpiece wrapping member 121 is attached to the mouthpiece connecting portion 1032 provided with the fitting male screw 10321 for the mouthpiece connecting portion, these heated fragrances are used. The cartridge connecting member (A) 103A was fitted to form a connecting type heated fragrance cartridge (B) 100-III-B (a) provided with a filter mouthpiece with a supporting member.

On the other hand, as shown in FIG. 3-III-C, the heated fragrance generation source 110 in which the heated fragrance generating base material aggregate 1121 produced in the present embodiment is wrapped with the heated fragrance generating base material wrapping member 112. Is attached to the heated fragrance generating source connecting portion (I) 1031A provided with the fitting female screw 10311 for the heated fragrance generating source connecting portion, while the support member 123, the cooling member 124, and the filter member 122 are longitudinal. The filter mouthpiece 120-C1 with a support / cooling member, which is attached in this order in this order and wound around the mouthpiece wrapping member 121, has a mouthpiece connecting portion 1032 provided with a fitting male screw 10321 for the mouthpiece connecting portion. These heated fragrance cartridges (A) 103A are fitted to the heated fragrance cartridge (A) 103A, and the connecting type heated fragrance cartridge (C) 100-III-C (a) provided with a filter mouthpiece with a support / cooling member. And said.

The support member 123 used here has a function of preventing the heated fragrance source 110 from moving in the suction direction and cooling the volatile matter generated from the heated fragrance source 110, which is an example. As a result, the support member 123 having the structure shown in FIGS. 5-I and II was used. The support member central portion 1231 is located along the central axis of both connecting type heated fragrance cartridges 100-III-B (a) and 100-III-C (a) in the X direction, and the support member central portion thereof. With 1231 as the center of the object, the first support member peripheral portion 1232A and the second support member peripheral portion 1232B extending in the radial direction form the support member peripheral portion 1232. Then, the space created between the first support member peripheral portion 1232A and the second support member peripheral portion 1232B facing each other becomes the gas flow path 1233. The outermost peripheral portion of the support member peripheral portion 1232 is caught in the mouthpiece wrapping member 121 via an adhesive and fixed to the inner surface thereof.

Further, the internal structure of the heated fragrance generating source 110 is wound by placing the heated fragrance generating base material 112 on the wrapping member 111 of the heated fragrance generating base material in the longitudinal direction, and the heated fragrance generating base material aggregate is wound up. The heated fragrance generating source 110 in which 1121 is wrapped with the heated fragrance generating base material wrapping member 111 will be described as an example. FIG. 4 shows a schematic schematic view of the cross section. When the heated aroma generating base material 112 is assembled, a large number of heated aroma generating base material aggregates 112A are formed, so that the primary agglomerate flow created by the displacement of the heated aroma generating base material 112 in the aggregates 112A. A base material-wrapping member gas flow path 112D which is a space between the path 112B, the secondary aggregate flow path 112C generated between the agglomerates 112A, and the heated aroma generating base material 112 and the heated aroma generating base material wrapping member 111. Since the gas flow paths such as the above are generated, the volatile matter generated by heating can pass through these gas flow paths and the smoker can suck the aroma and smoke with a stable air flow. The heated fragrance generation sources of the heated fragrance cartridge of the present invention, which will be described later, all form an internal structure similar to this. Since the heated fragrance source 111 shredded into a prismatic shape forms the heated fragrance source 110 in a state of being bundled in a predetermined number, the smoker can stably blow the volatile matter generated by heating. Can be sucked with.

The sensory test was evaluated by the smoker who was the subject smoking as follows using the above two types of connecting type heated fragrance cartridges 100-III-B (a) and 100-III-C (a). .. As shown in FIG. 6, the connecting type heated fragrance cartridge 100-III-C (a) is attached to the chamber 202 formed in the body 201 of the heating type smoking device 200, and is mounted on the central portion of the bottom of the chamber 202. The provided heat source 203 pierces the heated fragrance source 110, and the heated fragrance source 110 is heated electronically and can be smoked. A sensory test was conducted using the connecting type heated fragrance cartridge 100-III-B (a) heated fragrance cartridge 100-1 in the same manner.

As a comparative example, in the composition of the aroma generating base material to be heated, two kinds of aroma cartridges to be heated, which were similarly prepared with a composition containing only PE wax in an amount of 1% by mass, were smoked by the subject.

As a result, it was obtained that 8 or more of the 10 subjects were able to smoke more strongly and comfortably in Example 1 than in Comparative Example for both heated fragrance cartridges. Smoke. Below, if this criterion is satisfied, it is considered as a pass.
<< Example 2 >>

In the compounding ratio of Example 1 in which only the amount of pure water in the material preparation step (C) is 160 parts by mass, the heated aroma generating base material manufacturing step (D) is the slurry manufacturing step (D'-1) and casting. Examples except that a heated aroma generating base material produced by molding and cutting a sheet by a casting method according to the production process of FIG. 1-III via a processing step (D'-2) is used. A fragrance to be heated cartridge was manufactured in the same manner as in 1. Then, when a sensory test using these heated fragrance cartridges was performed, the results were passed.
<< Example 3 >>

A fragrance to be heated cartridge is manufactured in the same manner as in Example 1 except that PE wax (High wax (registered trademark) 110P manufactured by Mitsui Chemicals, Inc., melting point 109 ° C.) is used instead of the paraffin wax of Example 1. However, as a result of conducting a sensory test, it passed.
<< Example 4 >>

A fragrance to be heated cartridge was produced in the same manner as in Example 1 except that a terpene resin (terpene monomer homopolymerized resin YS resin PX800 manufactured by Yasuhara Chemical Co., Ltd.) was used instead of the paraffin wax of Example 1, and a sensory test was performed. As a result of doing, it passed.
<< Example 5 >>

Aroma cartridge to be heated as in Example 1 except that PP wax (High Wax (registered trademark) NP500 manufactured by Mitsui Chemicals, Inc., melting point 153/161 ° C.) is used instead of the paraffin wax of Example 1. Was manufactured and a sensory test was conducted. As a result, it passed.
<< Example 6 >>

A fragrance-heated cartridge is produced in the same manner as in Example 1 except that a rosin-modified phenolic resin (Tamanol manufactured by Arakawa Chemical Industries, Ltd., softening point 180 to 190 ° C.) is used instead of the paraffin wax of Example 1. However, as a result of conducting a sensory test, it passed.
<< Example 7 >>

It was produced by the process shown in FIG. 1-II using the same composition as in Example 1. That is, a mixed powder manufacturing process (A') in which an aromatic source material, an aromatic agent, and a heat-melting substance are mixed, a cellulose fiber manufacturing step (B) in which cellulose fibers are produced from a fiber plant, an aerosol former, a molding agent, and a binder. , Preservatives, and materials prepared in the material preparation step (C'), mixed powder manufacturing step (A'), cellulose fiber manufacturing step (B), and material preparation step (C'). The heated aroma generating base material was produced according to the heated aroma generating base material manufacturing step (D) for producing the heated aroma generating base material.

What is basically different from the production method shown in FIG. 1-I is the mixed powder production step (A') in which the fragrance source material, the fragrance agent, and the heat-melting substance are mixed, and the fragrance source material is dried and insecticidal. Drying / insecticidal step (A-1), crushing step (A-2) for crushing the aroma source material produced in the drying / insecticidal step (A-1), melting temperature of the heat-melting substance and the aromatic agent A mixing step (A-3) for mixing at the above temperatures, a cooling step (A-4) for cooling the mixture produced in the mixing step (A-3) to 0 ° C. or lower, and a cooling step (A-4) for cooling. After coarsely mixing the crushed product produced in the crushing step (A-5) and the crushing step (A-2) and the crushed product produced in the crushing step (A-5) with a Henschel mixer, the mixture is crushed. The mixture produced in the compression / shear mixing step (A-6) and the compression / shear mixing step (A-6), in which the mixture is compressed and sheared at a temperature equal to or lower than the thermal melting temperature of the heat-melting substance, is cooled to 0 ° C or lower. It consists of a cooling step (A-7) and a crushing step (A-8) of crushing the mixture cooled in the cooling step (A-7). According to this step, the heat-melting substance is mixed with the aromatic source powder and It is characterized by the process of producing a mixed powder in which a fragrance is dispersed and mixed. The mixed powder thus produced was sieved through an 80 mesh sieve, and a powder having a minimum outer diameter of about 250 μm was selected.

Except for this mixed powder manufacturing step (A'), a heated fragrance cartridge was manufactured in the same manner as in Example 1, and a sensory test was performed. As a result, the result was acceptable. In particular, it was obtained that all 10 subjects of this heated fragrance cartridge exceeded the comparative examples, and the influence of the mixed powder manufacturing process was remarkable.

The present invention is a technique capable of providing the enjoyment of smoking smoke and aroma derived from plants including tobacco belonging to the genus Nicotiana of the Solanaceae family. When it does not contain tobacco plants, not only the smoker himself but also the non-smokers around him can enjoy smoking without adversely affecting his health, and it has a healing effect that brings alpha waves to the brain. A new smoking tool that helps improve health and beauty. Therefore, the technique for promoting the generation of smoke and fragrance related to the base material for generating fragrance to be heated of the present invention can be applied to incense sticks, incense sticks, incense sticks, incense sticks, etc., aromatherapy, etc. there is a possibility.

100 Heated Fragrance Cartridge 100-I Wrapping Type Heated Fragrance Cartridge 100-IA Wrapping Type Heated Fragrance Cartridge (A) Filter Mouthpiece 100-IB Wrapping Type Heated Fragrance Cartridge (B) Filter Mouse with Support Member Piece 100-IC Wrapping type Heated fragrance cartridge (C) Filter mouthpiece with support / cooling member 101 Heated fragrance cartridge wrapping member 1011 Heated fragrance cartridge Wrapping part mesh 1012 Heated fragrance cartridge wrapping part cover (I) )
1013 Cover for wrapping part of aromatic cartridge to be heated (II)
10131 Heat source insertion hole 100-II Housing type heated fragrance cartridge 100-II-A Housing type heated fragrance cartridge (A) Filter mouthpiece 100-II-B Housing type heated fragrance cartridge (B) Filter mouthpiece with support member 100-II-C Housing type heated fragrance cartridge (C) Fitter mouthpiece with support / cooling member 102 Heated fragrance cartridge housing member 1021 Heated fragrance cartridge housing part mesh 1022 Heated fragrance cartridge housing part cover (I) )
1023 Cover for fragrance cartridge housing to be heated (II)
10231 Heat source insertion hole 100-III Connecting type heated fragrance cartridge 100-III-A Connecting type Heated fragrance cartridge (A) Filter mouthpiece 100-III-B Connecting type Heated fragrance cartridge (B) Filter mouthpiece with support member 100-III-C Connecting type Aroma cartridge to be heated (C) Filter mouthpiece with support / cooling member 103 Aroma cartridge to be heated Connecting member 103A Aroma cartridge to be heated Connecting member (A)
103B Heated Fragrance Cartridge Connecting Member (B)
103C Aroma cartridge to be heated Connecting member (C)
103D Aroma cartridge to be heated Connecting member (D)
1031 Heated fragrance source connecting unit 1031A Heated fragrance source connecting unit (I)
1031B Heated aroma source connecting part (II)
1031C Heated aroma source connecting part (III)
1031D Heated aroma source connecting part (IV)
10311 Fitting female screw for connecting part of heated fragrance source 10312 Mesh for connecting part of heated fragrance source 10313 Cover (I) for connecting part of heated fragrance source (III)
10314 Cover (II) for connecting part (IV) to generate aroma to be heated
103141 Heat source insertion hole 1032 Mouthpiece connecting part 10321 Mouthpiece connecting part fitting male screw 110 Heated fragrance generating source 111 Heated fragrance generating base material Wrapping member 112 Heated fragrance generating base material 1121 Heated fragrance generating base material aggregate 112A Aroma-generating base material aggregate 112B Primary aggregate gas flow path (I)
112C Secondary Aggregate Gas Channel (II)
112D base material-lamping member gas flow path (III)
120 Mouthpiece 120-A1, A2 Filter Mouthpiece 120-B1, B2 Filter with support member Mouthpiece 120-C1, C2 Filter with support / cooling member Mouthpiece 121 Mouthpiece wrapping member 122 Filter member 123 Support member 1231 Support member center Part 1232 Support member peripheral part 1232A First support member peripheral part 1232B Second support member peripheral part 1233 Gas flow path 124 Cooling member 200 Heating type smoking tool 201 Body 202 Chamber 203 Heat source L Support part length D Support part Diameter d Spacing between the periphery of the first support member and the periphery of the second support member X1, X2 Center of the cross section of the fragrance to be heated X Longitudinal direction of the fragrance to be heated parallel to the paper surface Y Of the fragrance to be heated cartridge parallel to the paper surface Cross-sectional direction Z Cross-sectional direction of the aromatic cartridge to be heated perpendicular to the paper surface

Claims

A heated fragrance generating base material that is attached to a heated smoking device and forms a heated fragrance generating source of a heated fragrance cartridge that is heated and sucked to generate an aerosol and a fragrance, and is an aerosol former, an fragrance source material, and Aroma generating group to be heated that contains a heat-melting substance and the heat-melting substance is at least one selected from petroleum-based natural wax, synthetic wax, and tack fire that melts in the range of 20 to 200 ° C. Material.
The subject according to claim 1, wherein the compounding ratios of the aerosol former, the aromatic source material, and the heat-melting substance are 20 to 40% by mass, 55 to 75% by mass, and 2 to 15% by mass, respectively. Heated aerosol generation base material.
The heated aroma generating base material according to claim 1, wherein the petroleum-based natural wax is at least one selected from petrolatum, paraffin wax, and microcrystalline wax.
The synthetic wax is Fischer-Tropsch wax, polyethylene (PE) wax and modified PE wax, polypropylene (PP) wax and modified PP wax, fatty acid amide, fatty acid, fatty alcohol, polyoxyalkylene glycol, poly. The substrate for generating aroma to be heated according to claim 1, which is at least one selected from oxyethylene alkyl ether and polyoxyethylene alkyl amine.
The heated aroma generating base material according to claim 1, wherein the tackifier is at least one selected from rosin and rosin derivatives, and terpene resin and modified terpene resin.
The base material for generating aroma to be heated according to claim 4, wherein the PP wax and the modified PP wax are substances that melt in the range of 150 to 200 ° C.
The heated aroma generating base material according to claim 5, wherein the rosin derivative and the modified terpene resin are substances that melt in the range of 150 to 200 ° C.
A heated fragrance generating source that constitutes a heated fragrance generating cartridge and is an aggregate of the heated fragrance generating base materials according to any one of claims 1 to 7.
An aggregate of the aroma generating substrate to be heated according to any one of claims 1 to 7, which is a source of aroma to be heated constituting the cartridge for generating aroma to be heated, is a tubular scroll. Aroma generating base material A heated aroma generating source wrapped with a wrapping member.
A heated fragrance cartridge according to claim 8 or 9, wherein the heated fragrance source is housed in a tubular body of the heated fragrance cartridge exterior member, and the heated fragrance cartridge exterior member forms a mouthpiece.
The heated item according to claim 10, wherein at least one selected from a support member, a cooling member, and a filter member is provided in the longitudinal direction on the mouthpiece formed by the exterior member of the aromatic cartridge to be heated. Fragrance cartridge.