WO2015190256A1 - たばこ製品用のフィルタ及びたばこ製品 - Google Patents

たばこ製品用のフィルタ及びたばこ製品 Download PDF

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Publication number
WO2015190256A1
WO2015190256A1 PCT/JP2015/064618 JP2015064618W WO2015190256A1 WO 2015190256 A1 WO2015190256 A1 WO 2015190256A1 JP 2015064618 W JP2015064618 W JP 2015064618W WO 2015190256 A1 WO2015190256 A1 WO 2015190256A1
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WO
WIPO (PCT)
Prior art keywords
segment
filter
annular segment
fragrance
annular
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PCT/JP2015/064618
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English (en)
French (fr)
Japanese (ja)
Inventor
圭 平地
雄一 古殿
淳二 神谷
慶子 吉浦
英樹 永江
工藤　健一
一平 大宅
Original Assignee
日本たばこ産業株式会社
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Publication of WO2015190256A1 publication Critical patent/WO2015190256A1/ja

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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive

Definitions

  • the present invention relates to a filter for tobacco products and a tobacco product.
  • Patent Document 1 a cigarette in which a capsule containing a flavoring agent and the like and capable of being broken by pressure applied by a smoker has been proposed.
  • Patent Document 2 a cigarette in which a capsule containing a flavoring agent and the like and capable of being broken by pressure applied by a smoker.
  • patent documents 2 and 3 the technique which enables it to change a flavor by incorporating a special mechanism.
  • patent documents 4 and 5 the technique which enables it to adjust a savory taste and a smoke amount feeling by changing the structure of a filter or the material of a filter.
  • the present invention has been made in view of such problems, and an object of the present invention is to provide a technique capable of switching the flavor intensity with a simple configuration.
  • the filter for tobacco products includes a plurality of segments having different internal structures connected in the longitudinal direction of the tobacco product.
  • a perfume segment including a cavity covered with a paper member and holding a perfume capsule containing the perfume in the cavity, and a vent hole provided substantially along the center of the cross section of the filter.
  • the first annular segment and the second annular segment including the segment can close the vent hole by pressing in the radial direction of the filter and have a predetermined restoring force in a state where the fragrance is carried.
  • the user can close or open the vent hole by pressing or releasing the annular segment that is a part of the filter with a finger.
  • flavor is carry
  • the cross-sectional area of the vent hole is restored to 0.3 mm 2 or more after 30 seconds from the release of the pressure, it is sufficient for the user to enjoy the change of flavor intensity in normal smoking. That is, if the cross-sectional area of the vent hole is restored to 0.3 mm 2 or more within 30 seconds, the user can sufficiently feel the change in flavor intensity at the next puff (suction).
  • the vent holes of the first annular segment and the second annular segment have a diameter of 2.0 mm or more and 6.0 mm or less, and the longitudinal lengths of the filters of the first annular segment and the second annular segment. May be 15.0 mm or more and 32.0 mm or less. Specifically, according to such a configuration, the change of flavor intensity can be sufficiently felt.
  • the outer circumference of the first annular segment, the second annular segment, and the fragrance segment may be covered with a paper member having oil repellency or water repellency. If it does in this way, it can suppress that a fragrance
  • the filter may further include a filter segment not provided with a vent hole on the most etched side. If it does in this way, while the effect of adsorption
  • the fragrance is menthol, and the amount of menthol added is 10,000 ppm / cig. 40000 ppm / cig. It is good also as follows. If it is such a range, while being able to feel sufficient switching of flavor intensity
  • a tobacco product according to another aspect of the present invention has a rod portion including a cut and the above-described filter. According to such a tobacco product, the flavor intensity can be switched while having a simple configuration.
  • a fragrance addition amount is 5,000 ppm / cig. It is a table
  • a fragrance addition amount is 5,000 ppm / cig. It is a table
  • a fragrance addition amount is 5,000 ppm / cig. It is a table
  • a fragrance addition amount is 5,000 ppm / cig. Is a table showing the difference between the average value of the menthol feeling at the time of opening and the average value of the menthol feeling at the time of closing, with the CH diameter in the vertical direction and the CH length in the horizontal direction.
  • flavor addition amount is 10,000 ppm / cig.
  • flavor addition amount is 10,000 ppm / cig. It is a table
  • flavor addition amount is 10,000 ppm / cig. It is a table
  • flavor addition amount is 10,000 ppm / cig. It is a table
  • flavor addition amount is 10,000 ppm / cig. Is a table showing the difference between the average value of the menthol feeling at the time of opening and the average value of the menthol feeling at the time of closing, with the CH diameter in the vertical direction and the CH length in the horizontal direction.
  • FIG. 1 is a perspective view showing an example of a cigarette according to the present embodiment.
  • Cigarette 1 has a substantially cylindrical shape and includes a tobacco rod 11 and a filter portion (also simply referred to as “filter”) 12.
  • the cigarette rod 11 is formed by wrapping a cigarette with a wrapping paper.
  • the filter unit 12 is formed by wrapping a fiber tow formed of a fiber material such as cellulose acetate with a raw paper and a molding paper, and holds a capsule containing a fragrance inside.
  • the unit of the constituent parts arranged in the axial direction of the cigarette 1 is called a segment.
  • the axial direction is the longitudinal direction of the cigarette 1.
  • the plurality of segments are wound with a paper member such as molded paper, and the filter unit 12 is formed. Further, the cigarette rod 11 and the filter unit 12 are further connected by being wound with a paper material such as chip paper, whereby the cigarette 1 is formed.
  • the curved surface of the cigarette 1 (that is, the tobacco rod 11 and the filter portion 12) having a substantially cylindrical shape is also referred to as a side surface.
  • menthol can be used as the fragrance.
  • FIG. 2 is a perspective view showing an example of the filter unit 12 according to the present embodiment.
  • the filter unit 12 includes a filter segment 121, an annular segment 122, a cavity segment 123, an annular segment 124, and a wrapping paper 125.
  • the filter unit 12 has its side surface wrapped with a wrapping paper 125 to combine a plurality of segments.
  • the annular segment 122 is also called a first annular segment or CH (Center Hole) 1
  • the annular segment 124 is also called a second annular segment or CH (Center Hole) 2.
  • the filter segment 121 is formed of a general cylindrical acetate filter.
  • the cylindrical annular segment 122 is formed by an acetate filter provided with a vent hole 1222 penetrating substantially along the center of the transverse section (that is, a section parallel to the bottom surface and the top surface of the filter portion 12).
  • An annular portion formed of fiber tows that exists around the air hole 1222 is also referred to as an annular portion 1221.
  • the cavity segment 123 is a region that is hollow inside, and holds the perfume capsule 126 inside.
  • the perfume capsule 126 is, for example, a capsule containing a liquid or powdery perfume component.
  • the annular segment 124 is formed by an acetate filter provided with a vent hole 1242 penetrating along substantially the center of a cylindrical cross section.
  • the fragrance capsule 126 cannot move to the mouth side.
  • An annular portion formed of fiber tows that exists around the vent hole 1242 is also referred to as an annular portion 1241.
  • the cavity segment 123 that holds the fragrance capsule is also referred to as a fragrance segment.
  • flavor when a fragrance
  • the user can destroy the fragrance capsule 126 by pressing the fragrance capsule 126 from the outside of the filter unit 12. When the fragrance capsule 126 is broken, the fragrance component inside the fragrance capsule 126 is released, and the fragrance component is supported on the annular segment 122 and the annular segment 124. In addition, at least a part of the fragrance component is vaporized or aerosolized, and the user can feel the flavor by sucking it.
  • flavor capsule 126 can be manufactured using the existing technique.
  • the annular segment 122 and the annular segment 124 according to the present embodiment can close (close) the ventilation hole 1222 and the ventilation hole 1242 by pressing in the radial direction, have a predetermined restoring force, and apply a force. It opens in the absence.
  • FIG. 3 and 4 are vertical cross-sectional views schematically showing an example of the filter unit 12.
  • FIG. 3 shows a normal state where no force is applied to the filter unit 12. That is, in the case of the filter portion 12 of FIG. 3, the vent hole 1222 and the vent hole 1242 pass through the centers of the annular segment 122 and the annular segment 124.
  • FIG. 4 illustrates an example of a state in which the user presses the filter unit 12 in the radial direction of the cross section. That is, the vent hole 1222 and the vent hole 1242 are closed near the center in the longitudinal direction of the filter portion 12. At this time, the fragrance capsule 126 present inside the cavity segment 123 is sandwiched and broken inside the wrapping paper 125, and the included fragrance component is released.
  • FIG. 3 shows a normal state where no force is applied to the filter unit 12. That is, in the case of the filter portion 12 of FIG. 3, the vent hole 1222 and the vent hole 1242 pass through the centers of the annular segment 122 and the annular segment 124.
  • the arrow has shown the direction of the force applied to the filter part 12 by a user's press. Further, since the annular segment 122 and the annular segment 124 according to the present embodiment have a predetermined restoring force, when the force is released from the pressed state shown in FIG. 4, the force shown in FIG. 3 is not applied. Transition. That is, the user can switch between the open state of FIG. 3 and the closed state of FIG.
  • the mainstream smoke is mainly introduced into the user's oral cavity through the vent hole 1222 and the vent hole 1242 during smoking.
  • the arrow of a dashed-dotted line has shown the direction of the mainstream smoke attracted
  • the mainstream smoke passes through part of the annular part 1221 and the annular part 1241 and is introduced into the oral cavity of the user.
  • the annular portion 1221 and the annular portion 1241 carry a fragrance
  • more fragrance components are present in the user's oral cavity than in the state where the force shown in FIG. 3 is not applied.
  • the cigarette 1 bidirectionally switches the flavor intensity by pressing or releasing the annular segment 122 and the annular segment 124 that are a part of the filter unit 12 with a finger. Can be done.
  • FIG. 5 is a longitudinal sectional view showing a part of the filter unit 12 for explaining the measurement of the degree of restoration.
  • FIG. 5 is a longitudinal sectional view of a part of the filter unit 12 formed integrally by winding the annular segment 122, the cavity segment 123, and the annular segment 124 with a wrapping paper 125.
  • the diameter of the vent hole 1222 of the annular segment 122 and the diameter of the vent hole 1242 of the annular segment 124 are made the same and are called CH (Center Hole) diameters.
  • CH length 1 the axial length of the annular segment 122
  • CH length 2 the axial length of the annular segment 124 (that is, the length of the vent hole 1242) is referred to as CH length 2.
  • the vent holes 1222 and 1242 have diameters of 2.0 mm, 3.2 mm, 5.0 mm, and 6.0 mm.
  • the axial lengths of the annular segments were 5.0 mm, 7.5 mm, and 14.0 mm.
  • the specification (specification) of the fiber tow is used for a general filter, and is 5.0Y47000 and the plasticizer amount is 12%.
  • the outer diameters of the cross sections of the annular segment 122, the cavity segment 123, and the annular segment 124 were set to about 7.5 mm as in the case of a general cigarette.
  • 5.0 indicating the specification of the fiber tow indicates that the single fineness is 5.0 denier
  • Y indicates that the cross-sectional shape is Y-shaped
  • 47000 Represents that the total fineness is 47,000 denier.
  • General fiber tows used in filters have a single fineness of about 1.5 to 8.0 denier, a circular cross section, an ellipse, a Y shape, an X shape, an I shape, etc., and a total fineness of 15000 or more. It is about 50000 denier.
  • a creep meter “RE2-30005S” manufactured by Yamaden Co., Ltd.
  • the plunger size was 35 mm and the compression speed was 1.0 mm / second.
  • Image analysis software “WinRoof” manufactured by Mitani Corporation was used for image analysis.
  • the environmental conditions were a temperature of 22 ° C. ⁇ 2 ° C. and a humidity of 60% ⁇ 5% RH.
  • FIG. 6 is a diagram for explaining the measurement procedure.
  • the measurement procedure is as shown in the following procedures (1) to (9).
  • the shape of the ventilation hole 1222 and the ventilation hole 1242 is taken with the camera 2.
  • the cross section of the vent hole is taken from both sides of the annular segment 122 and the annular segment 124.
  • the plunger 3 compresses (weights) the annular segment 122, the cavity segment 123, and the annular segment 124 in the short direction (that is, the radial direction of the cross section). To do.
  • the compressive stress of the annular segment 122, the cavity segment 123, and the annular segment 124 reaches 60 Newtons (N)
  • the compression state is maintained for 10 seconds with the force at that time.
  • the annular segment 122 is released from compression, and the state where no external force is applied is continued for 30 seconds.
  • the above (3) to (5) that is, (B) and (C) in FIG. 6) are repeated a total of seven times.
  • 60N is a general male hand pointing force with the index finger and thumb.
  • the number of repetitions of 7 is the average number of puffs (suction) for one cigarette.
  • FIG. 7 is a table showing the results of performing the above measurement using the following samples (1) to (7) and obtaining the restoration rate (area after weighting / area before weighting). In addition, unless the ventilation hole is crushed and does not return at all (that is, unless the restoration rate is almost 0), the change of flavor intensity is felt to some extent.
  • the restoration rate was highest when the CH diameter was 5.0 mm, and when the CH diameter was smaller than 5.0 mm, the restoration rate was increased as the CH diameter was increased.
  • the CH diameter may be arbitrarily determined within a range of approximately 2.0 mm or more and 6.0 mm or less.
  • the preferred size for holding the fragrance capsule can be appropriately selected within the range of the cavity length of 2.5 mm or more and 5.0 mm or less.
  • the sample used for the sensory evaluation includes a filter segment 121 in addition to the segments shown in FIGS. 7 (1) to (7).
  • the length of the filter segment 121 in the axial direction is referred to as a filter length.
  • Other configurations are the same as those in the example of FIG.
  • FIG. 9 is a table for explaining the configuration of the filter unit used for sensory evaluation.
  • the CH length of the annular segment is set to 5.0 mm to 14.0 mm
  • the cavity length is set to 2.5 mm or 5.0 mm
  • the total length of the filter portion is 30.0 mm. Adjusted the filter length so that The CH length 1, Cavity length and CH length 2 of lots 1 to 7 shown in FIG.
  • the panel has 3 persons in charge of evaluation, and the evaluation result is an average value of 3 persons.
  • the evaluation procedure includes (1) suction in a state where the annular segment is not pressed (that is, an open state, also referred to as “Open”), and (2) a state where the annular segment is pressed (that is, a closed state, also referred to as “Close”). ) was repeated three times at an arbitrary pace. Then, each flavor intensity (also referred to as “menthol feeling”) in a total of 6 times (also referred to as “1st” to “6th” in order) was evaluated using a VAS (Visual Analogue Scale). Note that the VAS has a scale of 0 to 100, and the scale is 100 when the menthol feeling is strongest.
  • the table of FIG. 10 has items of lot 1 to lot 7 in the vertical direction, each time from 1st to 6th, 3 times open (1st, 3rd, 5th) and 3 times close (2nd, 4th). , 6th), and the difference between the average value at the time of Open and the average value at the time of Close, and values indicating the respective evaluation results are shown.
  • FIG. 11 is a line graph showing the evaluation results. In each lot, a change in flavor intensity was felt between Open and Close.
  • FIG. 12 is a graph showing the difference between the average value at the time of Open and the average value at the time of Close shown in FIG. 10 as a bar graph for each lot. The difference in flavor intensity between Open and Close was somewhat different between lots, and a sufficient change in flavor intensity was felt in any lot.
  • annular segment to be measured those having a vent hole diameter (also referred to as “CH diameter”) of 2.0 mm, 3.2 mm, 5.0 mm, and 6.0 mm were used.
  • the length of the annular segment in the axial direction also referred to as “CH length” was 15.0 mm, 20.0 mm, 27.0 mm, or 32.0 mm.
  • a filter composed of one segment is used. According to the samples (1) to (5) in FIG. 7, even when a plurality of segments are employed, it is considered that the restoration rate of the vent hole cross-sectional area increases according to the total axial length of the annular segments. In this sensory evaluation, the entire length of the cyclic segment was evaluated as one segment.
  • the specification of the fiber tow was 5.0Y47000, and the plasticizer amount was 12%.
  • As the fragrance 20 ⁇ l of l-Menthol having two concentrations was injected with a syringe. When calculated as an amount of 650 mg, the amount added for each concentration is 5,000 ppm / cig. , And 10,000 ppm / cig. It corresponds to.
  • FIGS. 13 to 16 show that the amount of the fragrance added is 5,000 ppm / cig. It is a table
  • Each table shows the CH diameter (2.0 mm, 3.2 mm, 5.0 mm, and 6.0 mm) in the vertical direction, each time from 1st to 6th in the horizontal direction, 3 times in the open state (1st, 3rd, 5th) and 3 times.
  • Each item has an average value at the time of closing (2nd, 4th, 6th) and a difference between the average value at the time of opening and the average value at the time of closing, and values indicating the respective evaluation results are shown.
  • FIG. 17 is a table showing the difference between the average value during Open and the average value during Close, with the CH diameter in the vertical direction and the CH length in the horizontal direction.
  • the difference in the average value of the evaluation results at the time of Open and at the time of Close represents the difference in flavor intensity as a numerical value.
  • flavor addition amount is 5,000 ppm / cig.
  • the change in flavor intensity appeared in the numerical values in both cases of the CH diameter and the CH length.
  • the difference in flavor intensity by the time of Open and the time of Close did not show a big difference by CH diameter and CH length.
  • FIG. 18 to FIG. 21 show that the perfume addition amount is 10,000 ppm / cig.
  • surface which shows the evaluation result of the menthol feeling in the case of.
  • Each table shows the CH diameter (2.0 mm, 3.2 mm, 5.0 mm, and 6.0 mm) in the vertical direction, each time from 1st to 6th in the horizontal direction, 3 times in the open state (1st, 3rd, 5th) and 3 times.
  • Each item has an average value at the time of closing (2nd, 4th, 6th) and a difference between the average value at the time of opening and the average value at the time of closing, and values indicating the respective evaluation results are shown.
  • FIG. 22 is a table showing the difference between the average value during Open and the average value during Close, with the CH diameter in the vertical direction and the CH length in the horizontal direction.
  • Fragrance addition amount is 10,000 ppm / cig.
  • the change in flavor intensity could be sufficiently felt regardless of the CH diameter and CH length.
  • the amount of the fragrance added is 10,000 ppm / cig.
  • the fragrance addition amount is 5,000 ppm / cig.
  • the difference in flavor intensity between Open and Close did not appear greatly depending on the CH diameter and CH length.
  • the difference in flavor intensity between Open and Close is 5,000 ppm / cig. The value is larger than the case of. And the difference of this numerical value was felt as an actual feeling to the evaluator. Therefore, the addition amount is 10,000 ppm / cig.
  • the addition amount is 40,000 ppm / cig. If it exceeds 1, the menthol may crystallize or ooze out to the outside of the paper material such as chip paper and become wound around. Therefore, the addition amount is 40,000 ppm / cig. The following is preferable.
  • the diameters of the vent holes of the first annular segment and the second annular segment are 2.0 mm or more and 6.0 mm or less, and the longitudinal direction of the first annular segment and the second annular segment is If the total length is 15.0 mm or more, it can be seen that the change in flavor intensity can be sufficiently felt.
  • the length of the annular segment in the axial direction is preferably about 32.0 mm or less.
  • the diameter of the air hole is preferably about 6.0 mm or less.
  • the first annular segment and the second annular segment are subjected to 10-second cross-sectional radial pressing and releasing with a force of 60 N in a state where the fragrance is carried, after being repeated seven times, and then passed through. It is preferable that the cross-sectional area of the pores is restored to 0.3 mm 2 or more. 0.3 mm 2 or more is an approximate value based on the cross-sectional area of the vent hole after weighting in the case of the sample (4) shown in FIG.
  • menthol can be used as the fragrance.
  • the amount added is 10,000 ppm / cig. 40,000 ppm / cig. The following is preferable.
  • a tobacco product that can experience a change in flavor intensity can be switched between an open state and a closed state by pressing, and can be realized by including a filter carrying a fragrance.
  • the vent hole can be closed by pressing in the radial direction of the filter and has a predetermined restoring force. After 30 seconds from the release of the press, the cross-sectional area of the vent hole is 0. It is desirable to have an annular segment that restores to 3 mm 2 or more. If such conditions are satisfied, the change of flavor intensity can be sufficiently felt during normal smoking.
  • the filter unit 12 may not have the filter segment 121. Even when there is no filter segment 121, it is possible to sufficiently sense the change in flavor intensity. However, by providing the filter segment 121, the effects such as filtering (adsorption of tar and nicotine) and smoke cooling can be obtained, and the fragrance carried on the annular segment 122 and the annular segment 124 can be engraved on the tobacco rod 11. Can be suppressed. Further, according to the filter segment 121, it is possible to suppress the intrusion into the filter unit 12.
  • tobacco products include cigarettes (filter cigarettes, double-cut cigarettes (no filter)), cigars (cigars), cigarillos, and the like.
  • the paper material such as molding paper, raw paper, and chip paper that wraps around the filter portion 12, particularly the annular segment and the cavity segment, is preferably formed of a material that does not transmit liquid fragrance. If it does in this way, it can control that a fragrance oozes to the section perimeter side of a cigarette, and becomes a stain winding.
  • a material having water repellency or oil repellency can be adopted as the material that does not transmit the fragrance.
  • a range such as a preferable restoration rate of the vent hole, a toe spec, a combination of CH length and CH diameter, etc. that realize this are more detailed. You may make it specify. Moreover, you may make it select a preferable thing about the material and basic weight of a molding paper or chip paper in order to ensure the intensity
  • Cigarette rod 12 Filter part 121 Filter segment 122 Annular segment (1st annular segment) 1221 Annular portion 1222 Vent hole 123 Cavity segment 124 Annular segment (second annular segment) 1241 Annular part 1242 Vent hole 125 Wrapping paper 126 Perfume capsule

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
PCT/JP2015/064618 2014-06-10 2015-05-21 たばこ製品用のフィルタ及びたばこ製品 WO2015190256A1 (ja)

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WO2016181843A1 (ja) * 2015-05-13 2016-11-17 日本たばこ産業株式会社 フィルター付き喫煙物品、及び喫煙物品のフィルター
WO2017195245A1 (ja) * 2016-05-09 2017-11-16 日本たばこ産業株式会社 たばこフィルター用巻取紙、そのたばこフィルター用巻取紙を用いたたばこフィルター、およびそのたばこフィルターを用いたシガレット
WO2019123646A1 (ja) * 2017-12-22 2019-06-27 日本たばこ産業株式会社 喫煙物品および喫煙物品のフィルター
EP3501304A4 (en) * 2016-08-17 2020-04-15 Japan Tobacco, Inc. TOBACCO FILTER AND PRODUCT
WO2020089103A1 (en) * 2018-10-29 2020-05-07 Nerudia Limited Smoking substitute consumable
US11632984B2 (en) * 2016-07-07 2023-04-25 Philip Morris Products S.A. Smoking article mouthpiece for receiving an insert unit
WO2023142193A1 (zh) * 2022-01-30 2023-08-03 乐智有限公司 过滤组件及烟弹

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EP4042889A4 (en) * 2019-10-10 2023-06-21 Japan Tobacco Inc. AROMA HALATOR WITH NON-COMBUSTION HEATING
JP7350870B2 (ja) * 2019-10-10 2023-09-26 日本たばこ産業株式会社 非燃焼加熱型香味吸引器具
CN117396087A (zh) * 2021-05-28 2024-01-12 日本烟草产业株式会社 添加有液体的滤嘴、具备该滤嘴的香味抽吸物品、以及香味抽吸物品包装品

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JP2012523223A (ja) * 2009-04-09 2012-10-04 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド フィルターロッド材に物を導入するための装置

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JPS6460363A (en) * 1987-05-29 1989-03-07 Japan Tobacco Inc Filter for cigarette
JP2010521962A (ja) * 2007-03-21 2010-07-01 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 香味強化を改善した多成分フィルタ
JP2012523223A (ja) * 2009-04-09 2012-10-04 ブリティッシュ アメリカン タバコ （インヴェストメンツ） リミテッド フィルターロッド材に物を導入するための装置
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WO2016181843A1 (ja) * 2015-05-13 2016-11-17 日本たばこ産業株式会社 フィルター付き喫煙物品、及び喫煙物品のフィルター
US10736351B2 (en) 2015-05-13 2020-08-11 Japan Tobacco Inc. Smoking article with filter and filter of smoking article
WO2017195245A1 (ja) * 2016-05-09 2017-11-16 日本たばこ産業株式会社 たばこフィルター用巻取紙、そのたばこフィルター用巻取紙を用いたたばこフィルター、およびそのたばこフィルターを用いたシガレット
JPWO2017195245A1 (ja) * 2016-05-09 2018-08-30 日本たばこ産業株式会社 たばこフィルター用巻取紙、そのたばこフィルター用巻取紙を用いたたばこフィルター、およびそのたばこフィルターを用いたシガレット
US11632984B2 (en) * 2016-07-07 2023-04-25 Philip Morris Products S.A. Smoking article mouthpiece for receiving an insert unit
EP3501304A4 (en) * 2016-08-17 2020-04-15 Japan Tobacco, Inc. TOBACCO FILTER AND PRODUCT
WO2019123646A1 (ja) * 2017-12-22 2019-06-27 日本たばこ産業株式会社 喫煙物品および喫煙物品のフィルター
CN111565583A (zh) * 2017-12-22 2020-08-21 日本烟草产业株式会社 吸烟物品及吸烟物品的过滤嘴
JPWO2019123646A1 (ja) * 2017-12-22 2020-11-19 日本たばこ産業株式会社 喫煙物品および喫煙物品のフィルター
CN111565583B (zh) * 2017-12-22 2022-05-03 日本烟草产业株式会社 吸烟物品及吸烟物品的过滤嘴
WO2020089103A1 (en) * 2018-10-29 2020-05-07 Nerudia Limited Smoking substitute consumable
WO2023142193A1 (zh) * 2022-01-30 2023-08-03 乐智有限公司 过滤组件及烟弹

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