JPWO2022210907A5

JPWO2022210907A5 -

Info

Publication number: JPWO2022210907A5
Application number: JP2022531629A
Authority: JP
Filing date: 2022-03-30
Publication date: 2023-03-01
Anticipated expiration: 2042-03-30

Claims

A non-combustion heated flavor inhalation product comprising an electrically heated device comprising an inductor for electromagnetic induction heating and a non-combustion heated flavor inhalation article used with the electrically heated device,
The electrically heated device comprises:
an inductor for electromagnetic induction heating;
a power source that supplies operating power to the inductor;
a heating chamber into which the non-combustion heating type flavor inhalation article can be inserted through an insertion opening;
with
At least two protrusions are provided on a side wall forming the recess of the chamber, and the height of the protrusion from the side wall is 0.3 mm or more and 2.0 mm or less,
The non-combustion heating type flavor inhalation article is
a flavor-generating segment filling containing an aerosol base; a flavor-generating segment containing a plate-shaped susceptor for electromagnetic induction heating of the flavor-generating segment fill;
a mouthpiece segment for inhaling flavor components;
with
The compression change rate of each segment measured by pressing the central portion in the ventilation direction against the flavor generating segment and the mouthpiece segment of the non-combustion heating type flavor inhalation article according to the following method for measuring the compression change rate is 70%. is more than
Non-combustion heated flavor inhalation product.
Measurement method of compression change rate: Using a measuring device DD60A manufactured by Borgwald, a load F of 2 kg is simultaneously applied from top to bottom to 10 tubes placed side by side in the horizontal direction. After applying the load F for 5 seconds, the average diameter of the rod portion is measured. The compression change rate (%) is represented by the following formula.
Compression change rate (%) = 100 × (Dd (diameter after strain)) / (Ds (diameter before strain)
where Dd is the reduced diameter of the rod under the load F and Ds is the diameter of the rod before the load F is applied. In this method, 10 samples or 20 samples are measured 10 times , and the average value of the 10 measurements is taken as the measurement result.

the mouthpiece segment has a cooling segment and a filter segment, and the cooling segment is located upstream of the filter segment;
The non-combustion heated flavor inhalation article comprises a first sheet material surrounding at least a portion of the flavor producing segment and a portion of the cooling segment, and at least the filter positioned outside of the first sheet material. a lining sheet comprising a second sheet material wrapping all of the segments and a portion of the cooling segments;
apertures are provided through the first sheet material, the second sheet material, and the cooling segments to introduce ambient air;
A non-combustion heated flavor inhalation product according to claim 1.

The opening is located upstream in the ventilation direction of the cooling segment,
3. The non-combustion heated flavor inhalation product of claim 2.

The flavor-producing segment filling comprises at least one selected from tobacco leaves, tobacco shreds, tobacco sheets, tobacco granules, nicotine-loaded ion exchange resins, and tobacco extracts,
4. A non-combustion heated flavor inhalation product according to any one of claims 1-3.

4. The non-combustion heated flavor inhalation product of claim 3, wherein the flavor generating segment fill comprises tobacco sheets that are crimped and then gathered.

The filling density of the flavor-generating segment filling in the flavor-generating segment is 0.2 g/cm ³ or more and 0.7 g/cm ³ or less.
6. A non-combustion heated flavor inhalation product according to any one of claims 1-5.

The mouthpiece segment further includes a filter segment, the filter segment includes a filter medium and a roll of paper around which the filter medium is wound, the roll of paper has a thickness of 40 μm or more and 100 μm or less, and the basis weight of the roll of paper is 7. The non-combustion heated flavor inhalation product of any one of claims 1-6, wherein the non-combustion heated flavor inhalation product is between 23 gsm and 90 gsm.

8. The non-combustion heated flavor inhalation article of claim 7, wherein said non-combustion heated flavor inhalation article further comprises a tip segment and a support segment, said tip segment, said support segment, and said filter segment comprising cellulose acetate fibers. product.

9. The non-combustion heated flavor inhalation product of claim 8, wherein said tip segment, said support segment, and said filter segment are solidified cellulose acetate fibers and plasticizer.