Member for flavor inhalation article, flavor inhalation article, phenol scavenger for flavor inhalation article, and method for producing flavor inhalation article
Provided is a member for a flavor inhalation article that has sufficient selective filtering performance with respect to phenols and has exceptional storage stability. The member for a flavor inhalation article includes: a base member; and a phenol scavenger carried by the base member and comprising a substance satisfying formulae (1) to (3) below: H S P ( phenol ) ≤ 8 , ( 1 ) V p ≤ 0.2 Pa , ( 2 ) D P ≥ 50 ° C . ( 3 ) where the HSP (phenol) is a distance between a Hansen solubility parameter of the substance and a Hansen solubility parameter of phenol, the Vp is a vapor pressure of the substance, and the DP is a dropping point of the substance.
1 . A flavor inhalation article, comprising:
a tobacco rod;
a filter positioned at one end of the tobacco rod, the filter connecting the tobacco rod by a wrapper and comprising a filter material; and
a phenol scavenger directly carried by the filter material of the filter and comprising a substance satisfying formulae (1) to (3) below, the substance being at least one selected from the group consisting of glyceryl monooleate, benzoic acid, and zingerone, and wherein:
H
S
P
(
Hansen
Solubility
Parameter
)
(
phenol
)
≤
8
(
1
)
V
p
≤
0.2
Pa
(
2
)
D
P
≥
50
°
C
.
(
3
)
where the HSP (phenol) is a value between a Hansen solubility parameter of the substance and a Hansen solubility parameter of phenol, the Vp is a vapor pressure of the substance, and the DP is a dropping point of the substance.
2 . The flavor inhalation article according to claim 1 , wherein the substance is semisolid at room temperature.
3 . The flavor inhalation article according to claim 1 , wherein the substance has a partition coefficient Log P of 4.5 or more.
4 . The flavor inhalation article according to claim 1 , wherein the filter material comprises a sheet material, and the phenol scavenger is carried by the sheet material.
5 . The flavor inhalation article according to claim 4 , wherein the sheet material is paper.
6 . The flavor inhalation article according to claim 1 , wherein an amount of the substance is in a range from 5 parts by mass to 35 parts by mass with respect to 100 parts by mass of the base member.
7 . The flavor inhalation article according to claim 1 , further comprising an antioxidant.
8 . A flavor inhalation article, comprising:
a tobacco rod;
a filter positioned at one end of the tobacco rod, the filter connecting the tobacco rod by a wrapper and comprising a filter material; and
a phenol scavenger directly carried by the filter material of the filter and comprising a substance satisfying formulae (1) to (3) below, the substance being semisolid at room temperature, and wherein:
H
S
P
(
Hansen
Solubility
Parameter
)
(
phenol
)
≤
8
(
1
)
V
p
≤
0.2
Pa
(
2
)
D
P
≥
50
°
C
.
(
3
)
where the HSP (phenol) is a value between a Hansen solubility parameter of the substance and a Hansen solubility parameter of phenol, the Vp is a vapor pressure of the substance, and the DP is a dropping point of the substance.