WO2024142167A1 - 香味吸引物品用のフィルタ部および香味吸引物品 - Google Patents

香味吸引物品用のフィルタ部および香味吸引物品 Download PDF

Info

Publication number
WO2024142167A1
WO2024142167A1 PCT/JP2022/047988 JP2022047988W WO2024142167A1 WO 2024142167 A1 WO2024142167 A1 WO 2024142167A1 JP 2022047988 W JP2022047988 W JP 2022047988W WO 2024142167 A1 WO2024142167 A1 WO 2024142167A1
Authority
WO
WIPO (PCT)
Prior art keywords
filter
paper
section
inhalation article
flavor inhalation
Prior art date
Application number
PCT/JP2022/047988
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
弘 四分一
哲也 本溜
Original Assignee
日本たばこ産業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日本たばこ産業株式会社 filed Critical 日本たばこ産業株式会社
Priority to KR1020257020924A priority Critical patent/KR20250114931A/ko
Priority to PCT/JP2022/047988 priority patent/WO2024142167A1/ja
Priority to JP2024566956A priority patent/JPWO2024142167A1/ja
Priority to CN202280102776.7A priority patent/CN120417790A/zh
Priority to KR1020257020944A priority patent/KR20250114073A/ko
Priority to JP2024567199A priority patent/JPWO2024142463A1/ja
Priority to JP2024567201A priority patent/JPWO2024142465A1/ja
Priority to PCT/JP2023/029662 priority patent/WO2024142464A1/ja
Priority to KR1020257020932A priority patent/KR20250114363A/ko
Priority to CN202380088029.7A priority patent/CN120390592A/zh
Priority to PCT/JP2023/029655 priority patent/WO2024142463A1/ja
Priority to PCT/JP2023/029663 priority patent/WO2024142465A1/ja
Priority to JP2024567200A priority patent/JPWO2024142464A1/ja
Priority to KR1020257020930A priority patent/KR20250114362A/ko
Priority to TW113117238A priority patent/TW202508474A/zh
Publication of WO2024142167A1 publication Critical patent/WO2024142167A1/ja

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/20—Devices using solid inhalable precursors
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders

Definitions

  • FIG. 13 is a diagram showing a longitudinal section of a combustion heating type flavor inhalation article according to another aspect of the fourth embodiment.
  • FIG. 13 is a diagram showing a vertical cross section of a combustion heating type flavor inhalation article according to a fifth embodiment.
  • FIG. 13 is a diagram showing a longitudinal section of a combustion heating type flavor inhalation article according to another aspect of the fifth embodiment.
  • 5A to 5C are schematic diagrams illustrating a method for manufacturing a filter portion according to the first embodiment.
  • FIG. 11 is a diagram showing a vertical cross section of a non-combustion heating type flavor inhalation article according to a third embodiment.
  • the flavor suction article 1 is used in a non-combustion heating type suction device 100.
  • the suction device 100 includes a power supply unit 111 that accumulates power and supplies power to each component of the suction device 100, a sensor unit 112 that detects various information related to the suction device 100, and a notification unit 113 that notifies a user of the information.
  • the suction device 100 also includes a storage unit 114 that stores various information for the operation of the suction device 100, a communication unit 115 for transmitting and receiving information between the suction device 100 and other devices, and a control unit 116 that controls the overall operation of the suction device 100.
  • the suction device 100 also includes a heating unit 121 that heats the flavor suction article 1, a holding unit 140 that holds the flavor suction article 1, an opening 142 that communicates the internal space 141 with the outside, and a heat insulating unit 144 that prevents heat transfer from the heating unit 121 to other components of the suction device 100.
  • the flavor inhalation article 1 is held in the holding portion 140, and the user inhales.
  • the heating unit 121 heats the base material 10 of the flavor inhalation article 1.
  • the heating unit 121 is made of any material such as metal or polyimide.
  • the heating unit 121 is configured in a film shape and arranged to cover the outer periphery of the holding unit 140.
  • the aerosol source 11 included in the flavor inhalation article 1 is heated from the outer periphery of the flavor inhalation article 1.
  • the heating unit 121 generates heat when power is supplied from the power supply unit 111.
  • power may be supplied when the sensor unit 112 detects that a predetermined user input has been made.
  • the user can inhale. Thereafter, when the sensor unit 112 detects that a predetermined user input has been made, power supply may be stopped. As an example of another usage form, power may be supplied and aerosol may be generated during a period in which the sensor unit 112 detects that the user has inhaled from the filter unit 30 on the downstream side.
  • the insulating section 144 is arranged so as to cover at least the outer periphery of the heating section 121.
  • the insulating section 144 is made of a vacuum insulating material, an aerogel insulating material, or the like.
  • a vacuum insulating material is an insulating material in which, for example, glass wool and silica (silicon powder) are wrapped in a resin film and placed in a high vacuum state, thereby reducing the thermal conduction of gas to as close to zero as possible.
  • the flavor inhalation article 1 is a non-combustion heating type flavor inhalation article.
  • the cross section of the flavor inhalation article 1 is substantially circular, and its outer diameter can be appropriately changed according to the size of the product, but is usually 16 mm to 27 mm, and preferably 21 mm to 23 mm. If the cross section is not circular, the above outer diameter is assumed to be a circle having the same area as the cross section, and the outer diameter of the circle is applied.
  • the size of the flavor inhalation article 1 in the center line direction can be appropriately changed according to the size of the product, but is usually 40 mm or more and 100 mm or less, and preferably 50 mm or more and 70 mm or less.
  • the basis weight of the roll 35 is not particularly limited, and is usually from 20 gsm to 100 gsm, preferably from 22 gsm to 95 gsm, and more preferably from 23 gsm to 90 gsm.
  • the air permeability of the wrapper 35 is not particularly limited, but is usually from 0 Coresta units to 30,000 Coresta units, and preferably from more than 0 Coresta units to 10,000 Coresta units. Additionally, the wrapper 35 may be either coated or uncoated, but is preferably coated with a desired material from the standpoint of imparting functions other than strength and structural rigidity.
  • FIG. 8 shows another embodiment of the filter section 30.
  • FIG. 8 is a diagram showing another example of the vertical section of the flavor inhalation article 1 according to the first embodiment, and is an example in which the substrate portion 10 has a tip member 13 that prevents the aerosol source 11 from falling off from the end face on the first side of the substrate portion 10, as in FIG. 7.
  • FIG. 8(A) is a diagram showing a state in which a filler 33 whose size in the center line direction is smaller than the filter 31 is located in the filter 31, and
  • FIG. 8(B) is a diagram showing a state in which a plurality of fillers 33 are located in the filter 31.
  • the ratio of the size h of the substrate 10 to the size of the flavor inhalation article 1 is usually 80% or less, preferably 70% or less, more preferably 60% or less, even more preferably 50% or less, particularly preferably 45% or less, and most preferably 40% or less.
  • a filler may be contained in the cigarette paper 12.
  • the content of the filler relative to the total mass of the cigarette paper 12 can be 10% by mass or more and 60% by mass or less, and preferably 15% by mass or more and 45% by mass or less.
  • the filler content is preferably 15% by mass or more and 45% by mass or less.
  • the cooling unit 20 is disposed adjacent to the base material 10 and the filter unit 30, and is a member formed so that the cross section of a cylinder or the like is hollow (hollow) by wrapping the sheet 21 around it.
  • the cooling unit 20 cools the steam generated by heating the base material 10 to generate an aerosol.
  • the cooling section 20 is a paper tube formed by winding a sheet 21 made of paper.
  • the cooling section 20 is a so-called spiral paper tube, which is a paper tube formed by bonding a plurality of sheets 21 including at least paper to each other and winding them in a spiral shape.
  • the spiral paper tube manufacturing method makes it possible to easily form a paper tube having a circular cross section.
  • the size of the cooling section 20 in the center line direction is usually 35 mm or less, preferably 30 mm or less, and more preferably 25 mm or less.
  • the tipping paper 40 is wrapped around the outer peripheral surfaces of the base material portion 10 , the cooling portion 20 , and the filter portion 30 .
  • the shape of the tipping paper 40 is not particularly limited and can be, for example, square or rectangular.
  • the basis weight of the tipping paper 40 is not particularly limited, but is usually 32 gsm or more and 60 gsm or less, preferably 33 gsm or more and 55 gsm or less, and more preferably 34 gsm or more and 53 gsm or less.
  • the air permeability of the tipping paper 40 is not particularly limited, but is usually 0 Coresta units or more and 30,000 Coresta units or less, and preferably more than 0 Coresta units and 10,000 Coresta units or less.
  • the configuration of the tipping paper 40 is not particularly limited and may be a general embodiment, for example, one in which pulp is the main component.
  • the pulp may be made from wood pulp such as softwood pulp or hardwood pulp, or may be made by mixing non-wood pulp generally used in cigarette papers for tobacco products, such as flax pulp, hemp pulp, sisal pulp, or esparto. These pulps may be used alone or in combination in any ratio.
  • the type of pulp that can be used includes chemical pulp produced by the kraft cooking method, acidic/neutral/alkaline sulfite cooking method, soda salt cooking method, etc., ground pulp, chemi-ground pulp, thermomechanical pulp, etc.
  • the tip paper 40 may be produced by the above-mentioned production method or may be a commercially available product.
  • the tip paper 40 may contain fillers, for example, metal carbonates such as calcium carbonate and magnesium carbonate, metal oxides such as titanium oxide, titanium dioxide and aluminum oxide, metal sulfates such as barium sulfate and calcium sulfate, metal sulfides such as zinc sulfide, quartz, kaolin, talc, diatomaceous earth, gypsum, etc., and it is particularly preferable that the tip paper 40 contains calcium carbonate from the viewpoint of improving whiteness and opacity and increasing the heating rate.
  • these fillers may be used alone or in combination of two or more types.
  • the tip paper 40 may contain various auxiliary agents, for example, a water resistance improver to improve water resistance.
  • Water resistance improvers include wet strength agents (WS agents) and sizing agents.
  • wet strength agents include urea formaldehyde resin, melamine formaldehyde resin, polyamide epichlorohydrin (PAE), etc.
  • sizing agents include rosin soap, alkyl ketene dimer (AKD), alkenyl succinic anhydride (ASA), and highly saponified polyvinyl alcohol with a saponification degree of 90% or more.
  • FIG. 9 shows a second embodiment of the non-combustion heating type flavor inhalation article.
  • another filter 32 is located upstream of the filter 31, and the filler 33 is located upstream of the filter 31.
  • another filter 32 is located downstream of the filter 31, and the filler 33 is located upstream of the filter 31.
  • another filter 32 is located downstream of the filter 31, and the filler 33 is located downstream of the filter 31.
  • 9 shows an example of a flavor inhalation article 2 having a tip member 13 for preventing the aerosol source 11 from falling off from the end surface on the first side of the base material 10, and further having a separate filter 32 as a filter unit 230.
  • the filter material constituting the separate filter 32 is, for example, a filler material such as cellulose acetate fiber, nonwoven fabric, or pulp paper molded into a cylindrical shape. Alternatively, a paper filter filled with sheet-shaped pulp paper may be used.
  • inorganic adsorbents such as activated carbon, sepiolite, palygorskite, zeolite, activated carbon fiber, activated alumina, sepiolite mixed paper, silica gel, activated clay, permiculite, and diatomaceous earth, pulp, various fibers, and polymeric porous bodies such as ion exchange resins may be used.
  • FIG. 15A shows a vertical cross section of the flavor inhalation article 3 according to the third embodiment.
  • Fig. 15(A) shows a state in which the filler 33 is located on the first side of the aerosol modifier 34
  • Fig. 15(B) shows a state in which the filler 33 is located on the second side of the aerosol modifier 34, and the second side (downstream side) end of the filter section 330 is located at a position that is a predetermined distance or more from the end of the filler 33.
  • the flavor inhalation article 3 according to the third embodiment is different from the flavor inhalation article 1 according to the first embodiment in that it has a filter portion 330 corresponding to the filter portion 30. The differences from the first embodiment will be described below.
  • the filter section 330 has a filter 31 which is a paper filter, a filler 33 which changes the flow path of the filter 31, an aerosol modifier 34 which modifies the aerosol, and a winding paper 35 which is present between the filter 31 and the tipping paper 40 and which is wound around the outer circumferential surface of the filter 31.
  • the filter section 330 is connected (coupled) to the cooling section 20 by winding up the cooling section 20 and the filter section 330 together using the tipping paper 40.
  • the winding paper 35 may not be provided.
  • the aerosol modifier 34 is disposed inside the filter portion 330 . Although there are no particular limitations on the position of the aerosol modifier 34 in the vertical cross section of the filter section 330, it is preferable that the aerosol modifier 34 is arranged in a straight line in the center line direction with the filler 33. In other words, it is preferable that the aerosol modifier 34 is arranged in a straight line in the longitudinal direction of the filler 33 and the filter section 330. Specifically, the aerosol modifier 34 is preferably disposed at a position corresponding to the filler 33, such as a position on the second side (downstream side) through which the aerosol that has passed through the filler 33 passes (see FIG.
  • the aerosol modifier 34 can be disposed at a position corresponding to the filler 33, the delivery efficiency of the modified aerosol can be improved. Also, as shown in FIG. 15(B), by disposing the aerosol modifier 34 on the first side (upstream side) of the filler 33 and in a straight line with the filler 33 in the center line direction, the modified aerosol can be passed through the filler 33 when inhaled.
  • the aerosol modifier 34 is, for example, a destructible capsule that releases its contents, including a flavor component, when an external force is applied.
  • the aerosol modifying agent 34 is preferably embedded in a position where the contents do not leak out from the first end face and the second end face of the filter 31. In other words, the aerosol modifying agent 34 is preferably disposed in a position where the diffusion of the contents is contained within the filter portion 330.
  • the aerosol modifier 34 includes a content containing at least one of a taste component and a flavor component, and a capsule body that holds the content. When the aerosol modifier 34 is crushed by a user, the capsule body is broken and the content therein is released.
  • To crush means, for example, to pressurize the aerosol modifier 34, which is a breakable capsule, by pressing the wrapping paper 35 and the tipping paper 40 with the thumb and index finger.
  • the filter unit 30 or the like for the flavor inhalation article includes a paper filter (filter 31) filled with a sheet member so as to form a gap in the longitudinal direction, and a filler 33 that is disposed in the paper filter and changes the flow path in the paper filter, and the downstream end of the filter unit 30 or the like is located at a position that is a predetermined distance or more from the end of the filler.
  • the non-combustion heating type flavor inhalation articles 1, 2, and 3 include a substrate 10 including at least an aerosol source 11.
  • ⁇ Combustion heating type flavor inhalation article> 10 and 11 are diagrams showing a vertical cross section of a flavor inhalation article 4 according to the fourth embodiment.
  • the flavor inhalation article 4 according to the fourth embodiment has a different mode of use from the flavor inhalation article 1 according to the first embodiment.
  • the flavor inhalation article 4 according to the fourth embodiment is different from the flavor inhalation article 1 according to the first embodiment in a mouthpiece portion 450 corresponding to the mouthpiece segment 50 and a communication hole 460 corresponding to the through hole 60.
  • the points that differ from the first embodiment will be described below.
  • the same reference numerals are used for the same parts in the first embodiment and the fourth embodiment, and detailed descriptions thereof will be omitted.
  • the flavor inhalation article 4 is a combustion-type flavor inhalation article. It is used by burning an end face of a first side, which is opposite to a second side, which is an end side that a user holds in his mouth for inhalation.
  • the aerosol source 11 included in the base member 10 generates steam from which an aerosol is generated by heating associated with combustion.
  • the cross section of the flavor inhalation article 4 is substantially circular, and its outer diameter can be appropriately changed according to the size of the product, but is usually 16 mm to 27 mm, and preferably 22 mm to 25 mm. When the cross section is not circular, the above outer diameter is assumed to be a circle having the same area as the cross section, and the outer diameter of the circle is applied.
  • the size of the flavor inhalation article 4 in the center line direction can be appropriately changed according to the size of the product, but is usually 60 mm or more and 120 mm or less, and preferably 80 mm or more and 100 mm or less.
  • the filter section 30 of the mouthpiece section 450 is configured such that the filter 31 is wrapped with the wrapping paper 35 and the tipping paper 40
  • the tipping paper 40 may be wrapped so that the communication hole 460 and the air hole provided in the tipping paper 40 overlap, but from the viewpoint of ease of production, it is preferable to produce a flavor inhalation article 4 that does not have a communication hole 460, and then open a hole that penetrates the mouthpiece section 450 and the tipping paper 40 at the same time.
  • the area in which the communication hole 460 exists is an area of the filter 31 in which the packing density of the sheet material constituting the filter 31 is relatively low, in other words, an area of the filter 31 in which the filler 33 is not arranged.
  • the filler 33 smaller than the size of the filter 31 in the center line direction is located at the center of the filter 31, and the communication hole 460 is provided in a region of the filter 31 where the filler 33 is not disposed.
  • the communication hole 460 is provided in a region upstream of the filler 33.
  • Fig. 11(A) the filler 33 smaller than the size of the filter 31 in the center line direction is located at the center of the filter 31, and the communication hole 460 is provided in a region of the filter 31 where the filler 33 is not disposed.
  • the communication hole 460 is provided in a region upstream of the filler 33.
  • one of the fillers 33 is located at an end of the first side (substrate portion 10 side) in the filter 31, and the other filler 33 is located at a distance from the end of the filter 31 on the second side (downstream side), and the communication hole 460 is provided in a region between the two fillers 33.
  • the communication hole 460 is not limited to the above-mentioned configuration as long as it is provided in an area of the filter 31 where the filler 33 is not disposed.
  • FIG. 12 and 13 are diagrams showing a longitudinal section of the flavor inhalation article 5 according to the fifth embodiment.
  • Fig. 12(A) shows a state in which the filler 33 is located on a first side in the filter 31
  • Fig. 12(B) shows a state in which the filler 33 is located on a second side in the filter 31.
  • the flavor inhalation article 5 according to the fifth embodiment is different from the flavor inhalation article 4 according to the fourth embodiment in that it has a filter part 530 corresponding to the filter part 30.
  • the differences from the fourth embodiment will be described below.
  • the same reference numerals are used for the same parts between the flavor inhalation article 4 and the flavor inhalation article 5, and detailed descriptions thereof will be omitted.
  • the filter section 530 has a filter 31 which is a paper filter, a separate filter 32 which is a filter separate and independent from the filter 31, a filler 33 having a filtration rate lower than that of the filter 31, and a winding paper 35 which is present between the filter 31 and the tipping paper 40 and is wound around the outer circumferential surface of the filter 31.
  • the filter section 530 is connected (coupled) to the base material section 10 by winding the base material section 10 and the filter section 230 together using the tipping paper 40. It is preferable that the filter 31 and the separate filter 32 are each wound with a separate winding paper 35, and then wound together with another winding paper 35.
  • the configuration of the separate filter 32 of the filter section 530 can be, for example, the same as the separate filter 32 included in the filter section 230 according to the second embodiment.
  • the shapes and dimensions of the filter 31 and the separate filter 32 can be appropriately adjusted so that the shape and dimensions of the filter section 530 fall within the above-mentioned ranges.
  • the filter section 530 has a separate filter 32 connected to the second side of the base section 10, and a filter 31 located on the second side of the separate filter 32.
  • the separate filter 32 is located on the upstream side, and the filter 31 is located on the downstream side.
  • a filler 33 smaller than the size of the filter 31 in the center line direction may be disposed on the first side (upstream side) of the filter 31, and a communication hole 460 may be provided in the downstream region of the filler 33.
  • a filler 33 smaller than the size of the filter 31 in the center line direction may be disposed on the second side (downstream side) of the filter 31, and a communication hole 460 may be provided in the upstream region of the filler 33.
  • FIG. 13 is a diagram showing a vertical cross section of another flavor inhalation article 5 according to the fifth embodiment, in which (A) shows a state in which the filler 33 is located on a first side within the filter 31, and (B) shows a state in which the filler 33 is located on a second side within the filter 31.
  • the filter section 530 has a filter 31 connected to the second side of the base member 10 and another filter 32 located on the second side of the filter 31.
  • the filter 31 is located on the upstream side, and the other filter 32 is located on the downstream side. As shown in FIG.
  • a filler 33 smaller than the size of the filter 31 in the center line direction may be disposed on the first side (upstream side) of the filter 31, and a communication hole 460 may be provided in a downstream region with respect to the filler 33.
  • a filler 33 smaller than the size of the filter 31 in the center line direction may be disposed on the second side (downstream side) of the filter 31, and a communication hole 460 may be provided in an upstream region with respect to the filler 33.
  • the filter unit 30 or the like for a flavor inhalation article includes a paper filter (filter 31) filled with a sheet member so as to form a gap in the longitudinal direction, and a filler 33 that is disposed in the paper filter and changes the flow path in the paper filter, and the downstream end of the filter unit 30 or the like is located at a position that is a predetermined distance or more from the end of the filler.
  • a filter section for a flavor inhalation article comprising: a paper filter filled with a sheet member so as to form a gap in the longitudinal direction; and a filler disposed within the paper filter for changing a flow path within the paper filter, the downstream end of the filter section being located at a position that is a predetermined distance or more from the end of the filler.
  • the filter portion for a flavor inhalation article described in (1) wherein the filler has a flat surface, and the flat surface is disposed on the downstream end side.
  • the hollow member includes at least paper.
  • a flavor inhalation article comprising a filter portion according to any one of (1) to (10) and a substrate portion including an aerosol source.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Packages (AREA)
PCT/JP2022/047988 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品 WO2024142167A1 (ja)

Priority Applications (15)

Application Number Priority Date Filing Date Title
KR1020257020924A KR20250114931A (ko) 2022-12-26 2022-12-26 향미 흡인기 필터 및 향미 흡인기
PCT/JP2022/047988 WO2024142167A1 (ja) 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品
JP2024566956A JPWO2024142167A1 (enrdf_load_stackoverflow) 2022-12-26 2022-12-26
CN202280102776.7A CN120417790A (zh) 2022-12-26 2022-12-26 风味吸入器过滤器部分和风味吸入器
KR1020257020944A KR20250114073A (ko) 2022-12-26 2023-08-17 향미 흡입 물품
JP2024567199A JPWO2024142463A1 (enrdf_load_stackoverflow) 2022-12-26 2023-08-17
JP2024567201A JPWO2024142465A1 (enrdf_load_stackoverflow) 2022-12-26 2023-08-17
PCT/JP2023/029662 WO2024142464A1 (ja) 2022-12-26 2023-08-17 香味吸引物品用のフィルタ部及び香味吸引物品
KR1020257020932A KR20250114363A (ko) 2022-12-26 2023-08-17 향미 흡인 물품
CN202380088029.7A CN120390592A (zh) 2022-12-26 2023-08-17 用于风味吸入制品的过滤器部分和风味吸入制品
PCT/JP2023/029655 WO2024142463A1 (ja) 2022-12-26 2023-08-17 香味吸引物品
PCT/JP2023/029663 WO2024142465A1 (ja) 2022-12-26 2023-08-17 香味吸引物品
JP2024567200A JPWO2024142464A1 (enrdf_load_stackoverflow) 2022-12-26 2023-08-17
KR1020257020930A KR20250114362A (ko) 2022-12-26 2023-08-17 향미 흡인 물품용 필터부 및 향미 흡인 물품
TW113117238A TW202508474A (zh) 2022-12-26 2024-05-09 香味吸嚐物品

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/047988 WO2024142167A1 (ja) 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品

Publications (1)

Publication Number Publication Date
WO2024142167A1 true WO2024142167A1 (ja) 2024-07-04

Family

ID=91716963

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2022/047988 WO2024142167A1 (ja) 2022-12-26 2022-12-26 香味吸引物品用のフィルタ部および香味吸引物品

Country Status (4)

Country Link
JP (1) JPWO2024142167A1 (enrdf_load_stackoverflow)
KR (1) KR20250114931A (enrdf_load_stackoverflow)
CN (1) CN120417790A (enrdf_load_stackoverflow)
WO (1) WO2024142167A1 (enrdf_load_stackoverflow)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105300A (en) * 1976-03-01 1977-09-03 Liggett & Myers Inc Cigarette filter and filter rod and method of and apparatus for producing filter rod
JPH03172164A (ja) * 1989-08-15 1991-07-25 Hoechst Celanese Corp 香味を付けた中空繊維を有する喫煙物用フィルター
EP0481596A1 (en) * 1990-10-17 1992-04-22 Fabriques De Tabac Reunies S.A. Filter mouthpiece for smoking articles
EP0636324A1 (en) * 1993-07-27 1995-02-01 R.J. Reynolds Tobacco Company Controlled delivery smoking article and method
JP2004510422A (ja) 2000-10-05 2004-04-08 バスケヴィッチ　ニコラス タバコおよびタバコ製品中のニトロソアミン削減
WO2011042208A1 (en) * 2009-10-09 2011-04-14 Philip Morris Products S.A. Filter design for improving sensory profile of carbon filter-tipped smoking articles
WO2014104078A1 (ja) 2012-12-28 2014-07-03 日本たばこ産業株式会社 非燃焼吸引型たばこ製品用香味源及び非燃焼吸引型たばこ製品
JP2016501547A (ja) * 2012-12-31 2016-01-21 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 流量制限器を含む喫煙物品
JP2017218699A (ja) 2016-06-09 2017-12-14 日本製紙パピリア株式会社 喫煙物品用巻紙

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10609955B2 (en) 2011-04-08 2020-04-07 R.J. Reynolds Tobacco Company Filtered cigarette comprising a tubular element in filter

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52105300A (en) * 1976-03-01 1977-09-03 Liggett & Myers Inc Cigarette filter and filter rod and method of and apparatus for producing filter rod
JPH03172164A (ja) * 1989-08-15 1991-07-25 Hoechst Celanese Corp 香味を付けた中空繊維を有する喫煙物用フィルター
EP0481596A1 (en) * 1990-10-17 1992-04-22 Fabriques De Tabac Reunies S.A. Filter mouthpiece for smoking articles
EP0636324A1 (en) * 1993-07-27 1995-02-01 R.J. Reynolds Tobacco Company Controlled delivery smoking article and method
JP2004510422A (ja) 2000-10-05 2004-04-08 バスケヴィッチ　ニコラス タバコおよびタバコ製品中のニトロソアミン削減
WO2011042208A1 (en) * 2009-10-09 2011-04-14 Philip Morris Products S.A. Filter design for improving sensory profile of carbon filter-tipped smoking articles
WO2014104078A1 (ja) 2012-12-28 2014-07-03 日本たばこ産業株式会社 非燃焼吸引型たばこ製品用香味源及び非燃焼吸引型たばこ製品
JP2016501547A (ja) * 2012-12-31 2016-01-21 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 流量制限器を含む喫煙物品
JP2017218699A (ja) 2016-06-09 2017-12-14 日本製紙パピリア株式会社 喫煙物品用巻紙

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"Dictionary of Tobacco", TOBACCO ACADEMIC STUDIES CENTER, vol. 3, no. 31, 2009, pages 331

Also Published As

Publication number Publication date
JPWO2024142167A1 (enrdf_load_stackoverflow) 2024-07-04
KR20250114931A (ko) 2025-07-29
CN120417790A (zh) 2025-08-01

Similar Documents

Publication Publication Date Title
JP7661484B2 (ja) 非燃焼加熱式たばこ及び電気加熱式たばこ製品
WO2024142167A1 (ja) 香味吸引物品用のフィルタ部および香味吸引物品
WO2025037414A1 (ja) 香味吸引物品用のフィルタ部及び香味吸引物品
WO2025037415A1 (ja) 香味吸引物品用のフィルタ部及び香味吸引物品
WO2024142168A1 (ja) 香味吸引物品用のフィルタ部および香味吸引物品
JP7719208B2 (ja) 非燃焼加熱型スティック、吸引システム
WO2024142464A1 (ja) 香味吸引物品用のフィルタ部及び香味吸引物品
WO2024142166A1 (ja) 香味吸引物品
JP7659576B2 (ja) 非燃焼加熱式たばこ及び電気加熱式たばこ製品
JP7522863B2 (ja) 非燃焼加熱式たばこ及び電気加熱式たばこ製品
WO2025186899A1 (ja) 香味吸引物品
JP7445075B2 (ja) 喫煙システム、デバイスキット、消耗品、組み合わせ品、並びに末端到達感および末端到達予見感を得る方法
WO2025186900A1 (ja) 香味吸引物品
US20240324663A1 (en) Non-combustion-heating-type stick
JP7640582B2 (ja) 非燃焼加熱式たばこ及び電気加熱式たばこ製品
WO2025037416A1 (ja) 香味吸引物品
WO2023112154A1 (ja) 非燃焼加熱型スティック
WO2025052620A1 (ja) 香味発生物品
WO2025052625A1 (ja) 香味発生物品
WO2023084770A1 (ja) 非燃焼加熱型スティック
WO2025126308A1 (ja) 香味発生物品
WO2025052617A1 (ja) 香味発生物品
WO2025186891A1 (ja) 香味発生物品
WO2025052618A1 (ja) 香味発生物品及び喫煙システム
WO2025126307A1 (ja) 香味発生システム

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22969961

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 202590955

Country of ref document: EA

WWE Wipo information: entry into national phase

Ref document number: 2024566956

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 1020257020924

Country of ref document: KR

WWE Wipo information: entry into national phase

Ref document number: 2022969961

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWP Wipo information: published in national office

Ref document number: 1020257020924

Country of ref document: KR