TWI837356B - shorts type absorbent article - Google Patents

shorts type absorbent article Download PDF

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TWI837356B
TWI837356B TW109115178A TW109115178A TWI837356B TW I837356 B TWI837356 B TW I837356B TW 109115178 A TW109115178 A TW 109115178A TW 109115178 A TW109115178 A TW 109115178A TW I837356 B TWI837356 B TW I837356B
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fold line
folded
skin
absorbent body
shorts
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TW109115178A
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Chinese (zh)
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TW202114608A (en
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高橋雄二
鄭凌霜
史異
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日商優你 嬌美股份有限公司
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Abstract

[課題] 本發明之課題係為抑制已氣化之揮發性物質(26)的排出。 [解決手段] 本發明係為一種短褲型吸收性物品(1)，具有：吸收性本體(20)、以及腰圍構件(10)，該吸收性本體(20)具有：吸液性的吸收性芯(22)、以及設在比吸收性芯(22)更靠近肌膚側的肌膚側薄片(24a、24b)；該腰圍構件(10)係重疊而配置在吸收性本體(20)的非肌膚側，且可朝左右方向伸縮，其特徵為：在吸收性芯(22)以及前述肌膚側薄片(24a、24b)的至少其中一方設有揮發性物質(26)，短褲型吸收性物品(1)係在以沿著左右方向的縱折線(BL)為折線，朝上下方向折疊的狀態下被包裝，在將短褲型吸收性物品(1)朝上下方向折疊前的狀態下，揮發性物質(26)的至少其中一部分是設在比縱折線(BL)更為下側的位置。[Topic] The topic of the present invention is to suppress the discharge of vaporized volatile substances (26). [Solution] The present invention is a shorts-type absorbent article (1), comprising: an absorbent body (20), and a waist structure (10), wherein the absorbent body (20) comprises: a liquid-absorbing absorbent core (22), and skin-side sheets (24a, 24b) disposed closer to the skin side than the absorbent core (22); the waist structure (10) is overlapped and arranged on the non-skin side of the absorbent body (20), and can be stretched in the left and right directions, and is characterized in that: The absorbent core (22) and at least one of the skin-side sheets (24a, 24b) are provided with a volatile substance (26), and the shorts-type absorbent article (1) is packaged in a state of being folded in an up-down direction along a longitudinal fold line (BL) along the left-right direction. Before the shorts-type absorbent article (1) is folded in the up-down direction, at least a portion of the volatile substance (26) is located at a position lower than the longitudinal fold line (BL).

Description

短褲型吸收性物品Shorts absorbent articles

本發明係有關一種短褲型吸收性物品。The present invention relates to a shorts type absorbent article.

一種具備：具吸液性之吸收性芯的吸收性本體；以及為了降低穿用者等之不適感的揮發性物質的短褲型吸收性物品(以下簡稱為吸收性物品)，早為眾人所知。A shorts-type absorbent article (hereinafter referred to as absorbent article) having an absorbent body with a liquid-absorbing absorbent core and volatile substances for reducing discomfort to the wearer and the like has long been known.

例如：在專利文獻1中揭示一種吸收性物品，其係設有以刺激嗅覺的香料來作為揮發性物質，以降低讓人感到不愉快的臭氣。 [先前技術文獻] [專利文獻]For example, Patent Document 1 discloses an absorbent article that has a fragrance that stimulates the sense of smell as a volatile substance to reduce unpleasant odors. [Prior Art Document] [Patent Document]

[專利文獻1] 特開2018-102612號公報[Patent Document 1] Japanese Patent Application No. 2018-102612

[發明所欲解決之課題][The problem that the invention wants to solve]

在具有揮發性物質的吸收性物品中，於穿用時，揮發性物質會氣化而排出，恐無法充份發揮揮發性物質的效果。In absorbent articles containing volatile substances, when worn, the volatile substances will vaporize and be discharged, and there is a risk that the effects of the volatile substances cannot be fully exerted.

本發明鑑於前述的問題，其目的即為抑制已氣化之揮發性物質的排出。 [用以解決課題之手段]In view of the above-mentioned problems, the purpose of the present invention is to suppress the emission of vaporized volatile substances. [Means for solving the problem]

為了達成上述目的主要發明，係為一種短褲型吸收性物品，具有：上下方向、左右方向、以及前後方向；又具有：吸收性本體、以及腰圍構件，該吸收性本體具備：吸液性的吸收性芯、及設在比前述吸收性芯更靠近肌膚側的肌膚側薄片；該腰圍構件係重疊配置在前述吸收性本體的非肌膚側，且可朝向前述左右方向伸縮，其特徵為：在前述吸收性芯、以及前述肌膚側薄片的至少其中一方，設有揮發性物質，前述短褲型吸收性物品在以沿著前述左右方向的縱折線為折線，朝向前述上下方向折疊的狀態下被包裝，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述揮發性物質的至少其中一部分是被設在比前述縱折線更為下側的位置。The invention is mainly to achieve the above-mentioned purpose, which is a shorts-type absorbent article having: up and down directions, left and right directions, and front and back directions; and having: an absorbent body and a waist structure, wherein the absorbent body has: a liquid-absorbing absorbent core and a skin-side sheet disposed closer to the skin side than the absorbent core; the waist structure is overlapped and arranged on the non-skin side of the absorbent body and can be stretched in the left and right directions. The characteristic is that a volatile substance is provided in at least one of the aforementioned absorbent core and the aforementioned skin-side sheet, and the aforementioned shorts-type absorbent article is packaged in a state of being folded toward the aforementioned up-down direction along the longitudinal fold line along the aforementioned left-right direction, and before the aforementioned shorts-type absorbent article is folded toward the aforementioned up-down direction, at least a part of the aforementioned volatile substance is provided at a position lower than the aforementioned longitudinal fold line.

有關本發明的其他特徴，從本說明書及添附圖式的記載即可更加明瞭。 [發明效果]Other features of the present invention will become more apparent from the description in this specification and the attached drawings. [Effects of the invention]

根據本發明，即可抑制已氣化之揮發性物質的排出。According to the present invention, the discharge of vaporized volatile substances can be suppressed.

根據本說明書及添附圖式的記載，至少可明瞭以下事項。According to the description in this manual and the attached drawings, at least the following matters can be understood.

一種短褲型吸收性物品，具有：上下方向、左右方向、以及前後方向；又具有：吸收性本體、以及腰圍構件，該吸收性本體具備：吸液性的吸收性芯、及設在比前述吸收性芯更靠近肌膚側的肌膚側薄片；該腰圍構件係重疊而配置在前述吸收性本體的非肌膚側，且可朝向前述左右方向伸縮，其特徵為：在前述吸收性芯、以及前述肌膚側薄片的至少其中一方，設有揮發性物質，前述短褲型吸收性物品在以沿著前述左右方向的縱折線為折線，朝向前述上下方向折疊的狀態下被包裝，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述揮發性物質的至少其中一部分是被設在比前述縱折線更為下側的位置。A shorts-type absorbent article has: an up-down direction, a left-right direction, and a front-back direction; and an absorbent body and a waist structure, wherein the absorbent body has: a liquid-absorbing absorbent core and a skin-side sheet disposed closer to the skin side than the absorbent core; the waist structure is overlapped and arranged on the non-skin side of the absorbent body and can be stretched in the left-right direction, and is characterized in that: The absorbent core and at least one of the skin-side sheets are provided with volatile substances. The shorts-type absorbent article is packaged in a state where it is folded in the up-down direction along the longitudinal fold line along the left-right direction. Before the shorts-type absorbent article is folded in the up-down direction, at least a portion of the volatile substances is arranged at a position lower than the longitudinal fold line.

根據這種短褲型吸收性物品，即可抑制已氣化之揮發性物質的排出。According to this shorts type absorbent article, the discharge of vaporized volatile substances can be suppressed.

這種短褲型吸收性物品，其前述揮發性物質以為刺激溫度感受性瞬態受體電位通道(Transient Receptor Potential channel)的溫感劑或涼感劑為佳。In the shorts-type absorbent article, the volatile substance is preferably a temperature-sensitive agent or a cooling agent that stimulates a temperature-sensitive transient receptor potential channel.

根據這種短褲型吸收性物品，溫感劑或涼感劑是隔著不織布與穿用者的皮膚接觸，所以穿用者的皮膚可逐漸感受到溫感劑或涼感劑的效果。According to this shorts type absorbent article, the warming agent or the cooling agent comes into contact with the skin of the wearer through the nonwoven fabric, so the skin of the wearer can gradually feel the effect of the warming agent or the cooling agent.

這種短褲型吸收性物品，在沿著前述上下方向之前述吸收性本體的預定區域，具有塗佈了前述揮發性物質的塗佈區域，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，比前述縱折線更為上側之前述吸收性本體的前述塗佈區域，以小於比前述縱折線更為下側之前述吸收性本體的前述塗佈區域為佳。This shorts-type absorbent article has a coating area on which the volatile substance is coated in a predetermined area of the absorbent body along the up-down direction. Before the shorts-type absorbent article is folded in the up-down direction, the coating area of the absorbent body above the longitudinal fold line is preferably smaller than the coating area of the absorbent body below the longitudinal fold line.

根據這種短褲型吸收性物品，對於超過一半的塗佈區域，縱折線的折線在包裝狀態下是可具有作為覆蓋腰圍開口部之蓋子的功能。According to this shorts-type absorbent article, for more than half of the applied area, the fold line of the longitudinal fold line can function as a lid covering the waist opening in the packaged state.

這種短褲型吸收性物品，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述縱折線係位在比前述吸收性本體的上側端更為下側的位置，在包裝狀態下，前述吸收性本體的至少其中一部分，係以前述縱折線為折線，朝向前述上下方向折疊為佳。In this shorts-type absorbent article, before being folded in the above-mentioned up-down direction, the above-mentioned longitudinal fold line is located below the upper end of the above-mentioned absorbent body. In the packaged state, at least a portion of the above-mentioned absorbent body is preferably folded in the above-mentioned up-down direction with the above-mentioned longitudinal fold line as the fold line.

根據這種短褲型吸收性物品，可一方面在吸收性本體形成沿著縱折線的折疊慣性部，一方面朝上下方向確實地折疊。According to this shorts type absorbent article, while forming the folding inertial portion along the longitudinal folding line in the absorbent body, the absorbent body can be reliably folded in the up and down direction.

這種短褲型吸收性物品，前述吸收性本體的至少其中一部分係在以前述縱折線為折線，朝向前述上下方向折疊的狀態下，前述揮發性物質的至少其中一部分，以與前述縱折線重疊而設置為佳。In this shorts-type absorbent article, at least a portion of the absorbent body is folded in the up-down direction with the longitudinal fold line as a fold line, and at least a portion of the volatile substance is preferably arranged to overlap with the longitudinal fold line.

根據這種短褲型吸收性物品，可帶給穿用者因為折疊慣性部之形狀所帶來的溫感效果。According to this shorts type absorbent article, the shape of the folded inertial portion can provide the wearer with a warming effect.

這種短褲型吸收性物品，前述吸收性本體以朝向前述上下方向被折疊為佳，以使在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述吸收性本體之後側上端部的非肌膚側面，是與比前述縱折線更為下側，且前後之後側的前述吸收性本體的非肌膚側面對向。In this shorts-type absorbent article, the absorbent body is preferably folded in the up-down direction so that before the shorts-type absorbent article is folded in the up-down direction, the non-skin side of the rear upper end of the absorbent body is opposite to the non-skin side of the absorbent body which is lower than the longitudinal fold line and on the front-to-back side.

根據這種短褲型吸收性物品，可在骶骨部提高揮發性物質的效果。According to this shorts type absorbent article, the effect of volatile substances can be enhanced in the sacrum area.

這種短褲型吸收性物品，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態中，前述吸收性本體的前側上端部、以及前述吸收性本體的前述後側上端部在厚度方向上層合的狀態下，前述吸收性本體以朝向前述上下方向被折疊為佳，以使前述吸收性本體之前述後側上端部的非肌膚側面，是與比前述縱折線更為下側，且前後之後側的前述吸收性本體的非肌膚側面對向。In this shorts-type absorbent article, before being folded in the above-mentioned up-down direction, the front upper end portion of the above-mentioned absorbent body and the above-mentioned rear upper end portion of the above-mentioned absorbent body are overlapped in the thickness direction, and the above-mentioned absorbent body is preferably folded in the above-mentioned up-down direction so that the non-skin side of the above-mentioned rear upper end portion of the above-mentioned absorbent body is opposite to the non-skin side of the above-mentioned absorbent body which is lower than the above-mentioned longitudinal fold line and is on the front and rear sides.

根據這種短褲型吸收性物品，和只有將後側或前側的吸收性本體朝向上下方向折疊的情形相較，因為是在剛性提昇的狀態下朝向上下方向折疊，所以可確實地朝上下方向折疊。According to this shorts type absorbent article, compared with the case where only the rear side or the front side of the absorbent body is folded in the vertical direction, since it is folded in the vertical direction in a state where the rigidity is increased, it can be reliably folded in the vertical direction.

這種短褲型吸收性物品，前述腰圍構件具有：位在比前述吸收性本體之左側端更為左側的左側延伸部；以及位在比前述吸收性本體之右側端更為右側的右側延伸部，前述短褲型吸收性物品具有：作為將前述左側延伸部的至少其中一部分向右側折疊時之折線的左側折線；以及作為將前述右側延伸部的至少其中一部分向右側折疊時之折線的右側折線，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，從前述前後方向來看時，前述揮發性物質的至少其中一部分係以和以前述左側折線為折線折疊的前述左側延伸部、及以前述右側折線為折線折疊的前述右側延伸部的至少其中一方重疊為佳。The waist structure of the shorts type absorbent article has a left side extension located to the left of the left side end of the absorbent body, and a right side extension located to the right of the right side end of the absorbent body. The shorts type absorbent article has a left side folding line as a folding line when at least a part of the left side extension is folded to the right, and a right side folding line as a folding line when the right side extension is folded to the left. The right fold line of the fold line when at least a portion of the volatile substance is folded to the right, and when the shorts-type absorbent article is in a state before being folded in the up-down direction, at least a portion of the volatile substance preferably overlaps with at least one of the left extension portion folded with the left fold line as the fold line and the right extension portion folded with the right fold line as the fold line.

根據這種短褲型吸收性物品，即可抑制前後方向之已氣化的揮發性物質的排出。According to this shorts type absorbent article, the discharge of vaporized volatile substances in the front and back directions can be suppressed.

這種短褲型吸收性物品，其以前述左側折線為折線折疊的前述左側延伸部、以及以前述右側折線為折線折疊的前述右側延伸部的至少其中一方，係以前述縱折線為折線，朝前述上下方向被折疊，在包裝狀態下，從前述前後方向來看時，前述揮發性物質的至少其中一部分是以與朝前述上下方向折疊之前述左側延伸部與前述右側延伸部的至少其中一方重疊為佳。In this shorts-type absorbent article, at least one of the left extension portion folded along the left fold line and the right extension portion folded along the right fold line is folded in the up-down direction along the longitudinal fold line. In the packaged state, when viewed from the front-rear direction, at least a portion of the volatile substance preferably overlaps with at least one of the left extension portion and the right extension portion folded in the up-down direction.

根據這種短褲型吸收性物品，即可進一步抑制前後方向之已氣化的揮發性物質的排出。According to this shorts type absorbent article, the discharge of vaporized volatile substances in the front and back directions can be further suppressed.

這種短褲型吸收性物品，在前述左右方向的兩側具有一對腿圍開口部，在包裝狀態下，前述一對腿圍開口部的至少其中一部分，以在前述上下方向上與前述左側延伸部、以及前述右側延伸部的至少其中一方重疊為佳。This shorts-type absorbent article has a pair of leg openings on both sides in the left-right direction. In the packaged state, at least a portion of the pair of leg openings preferably overlaps with at least one of the left extension and the right extension in the up-down direction.

根據這種短褲型吸收性物品，即可抑制已氣化之揮發性物質從腿圍開口部排出。According to this shorts type absorbent article, it is possible to suppress the discharge of vaporized volatile substances from the leg openings.

這種短褲型吸收性物品中，在前述吸收性本體之前述左右方向的兩端部，沿著前述上下方向設有一對防漏壁，前述一對防漏壁，在其各自的前側上端部與後側上端部，具有用來固定前述一對防漏壁的接合區域，在包裝狀態下，前述接合區域的至少其中一部分以前述縱折線為折線，朝前述上下方向被折疊為佳。In this shorts-type absorbent article, a pair of leak-proof walls are provided along the aforementioned up-down direction at the two ends of the aforementioned absorbent body in the left-right direction. The aforementioned pair of leak-proof walls have a joining area for fixing the aforementioned pair of leak-proof walls at their respective front upper ends and rear upper ends. In the packaged state, at least a portion of the aforementioned joining area is preferably folded in the aforementioned up-down direction with the aforementioned longitudinal fold line as the fold line.

根據這種短褲型吸收性物品，即可確實地朝上下方向折疊。According to this shorts type absorbent article, it is possible to reliably fold in the up and down direction.

這種短褲型吸收性物品，在前述吸收性芯設有：前述吸收性芯的密度高於其周圍的壓榨溝，在包裝狀態下，前述壓榨溝的至少其中一部分以前述縱折線為折線，朝前述上下方向被折疊為佳。This shorts-type absorbent article has a compression groove in the absorbent core whose density is higher than that of the surroundings thereof, and in the packaged state, at least a portion of the compression groove is preferably folded in the up-down direction with the longitudinal fold line as the fold line.

根據短褲型吸收性物品，即可確實地朝上下方向折疊。With the shorts type absorbent article, you can fold it up and down securely.

這種短褲型吸收性物品，在前述吸收性本體之前述左右方向的中央部，沿著前述上下方向設有彈性構件，在包裝狀態下，前述彈性構件以沒有以前述縱折線為折線，朝前述上下方向被折疊為佳。This shorts-type absorbent article has an elastic member disposed along the vertical direction at the central portion of the absorbent body in the horizontal direction. In the packaged state, the elastic member is preferably folded in the vertical direction without taking the longitudinal fold line as a fold line.

根據這種短褲型吸收性物品，即可抑制對彈性構件的伸縮機能帶來不好的影響。According to this shorts type absorbent article, it is possible to suppress adverse effects on the stretching function of the elastic member.

這種短褲型吸收性物品中，前述吸收性本體，具有：作為前述肌膚側薄片，且位在最靠近肌膚側的第1肌膚側薄片；以及位在前述第1肌膚側薄片與前述吸收性芯之間的第2肌膚側薄片，前述揮發性物質，以至少是設在前述第1肌膚側薄片的非肌膚側、以及前述第2肌膚側薄片的肌膚側之至少其中一方為佳。In this shorts type absorbent article, the absorbent body comprises: a first skin side sheet which is the skin side sheet and is located closest to the skin; and a second skin side sheet which is located between the first skin side sheet and the absorbent core, and the volatile substance is preferably located on at least one of the non-skin side of the first skin side sheet and the skin side of the second skin side sheet.

根據這種短褲型吸收性物品，可避免揮發性物質位在厚度方向上的不適當位置，且因為接近穿用者的肌膚，所以也可提高揮發性物質的效果。According to this shorts type absorbent article, it is possible to avoid the volatile substances being located at inappropriate positions in the thickness direction, and because they are close to the skin of the wearer, the effect of the volatile substances can also be enhanced.

＝＝＝第1實施形態＝＝＝ 以具有第1實施形態之揮發性物質的吸收性物品為例，針對具有後述之溫感劑26(相當於揮發性物質)的短褲型吸收性物品1來加以說明。在以下說明中，雖是針對生理用的吸收性物品1來說明，但是在本實施形態的吸收性物品1中，例如也包含了大人用、嬰幼兒用的尿布等，其用途非限定於生理用者。===First embodiment === Taking the absorbent article having the volatile substance of the first embodiment as an example, a shorts-type absorbent article 1 having the temperature-sensitive agent 26 (equivalent to the volatile substance) described later is described. In the following description, although the absorbent article 1 for physiological use is described, the absorbent article 1 of this embodiment also includes, for example, diapers for adults and infants, and its use is not limited to physiological use.

圖1為短褲型吸收性物品1的概略立體圖，圖2為展開狀態之短褲型吸收性物品1的俯視圖。FIG. 1 is a schematic perspective view of a shorts-type absorbent article 1, and FIG. 2 is a top view of the shorts-type absorbent article 1 in an unfolded state.

在圖1所示的短褲型狀態中，吸收性物品1具有彼此交叉的「上下方向」、「左右方向」以及「前後方向」。並且，以圖1紙面的縱方向作為上下方向，紙面的上側(下側)為上下方向的「上」(「下」)，在左右方向上，以紙面的左側(右側)為左右方向的左(右)。此外，前後方向是以在穿用時之穿用者的腹側為「前側」，穿用者的背側為「後側」。In the shorts-type state shown in FIG1 , the absorbent article 1 has an "up-down direction", a "left-right direction" and a "front-back direction" that intersect each other. Moreover, the longitudinal direction of the paper of FIG1 is taken as the up-down direction, the upper side (lower side) of the paper is taken as the "up" ("down") of the up-down direction, and in the left-right direction, the left side (right side) of the paper is taken as the left (right) of the left-right direction. In addition, the front-back direction is taken as the abdominal side of the wearer when wearing it as the "front side", and the back side of the wearer is taken as the "back side".

於圖2所示之吸收性物品1的展開狀態(短褲型吸收性物品1在形成短褲型之前，在平面上展開的狀態)中，吸收性物品1具有彼此交叉的「長邊方向」、「寬度方向」以及「厚度方向」。並且，以圖2中紙面的縱方向作為長邊方向，紙面的上側(下側)為長邊方向的「前(腹側)」(「後(背側)」)，在紙面上與長邊方向正交的方向為寬度方向，且以紙面的左側(右側)為寬度方向的左(右)。此外，又以與長邊方向及寬度方向正交的方向(貫通紙面的方向)為厚度方向，在厚度方向上，與穿用者的肌膚抵接的那一側為「肌膚側」，其相反側為「非肌膚側」。In the unfolded state of the absorbent article 1 shown in FIG. 2 (the state in which the shorts-type absorbent article 1 is unfolded on a plane before forming the shorts-type), the absorbent article 1 has a "long side direction", a "width direction" and a "thickness direction" that intersect each other. Furthermore, the longitudinal direction of the paper surface in FIG. 2 is taken as the long side direction, the upper side (lower side) of the paper surface is taken as the "front (abdomen side)" ("back (dorsal side)") of the long side direction, the direction orthogonal to the long side direction on the paper surface is taken as the width direction, and the left side (right side) of the paper surface is taken as the left (right) of the width direction. In addition, the direction perpendicular to the long side direction and the width direction (the direction passing through the paper surface) is the thickness direction. In the thickness direction, the side that contacts the wearer's skin is the "skin side", and the opposite side is the "non-skin side".

又，本實施形態的俯視圖(例如圖2)係顯示對象物的伸長狀態。在此，所謂「伸長狀態」是指：藉由使吸收性物品1所具備的各彈性體(例如：後述的***絲線橡膠30、伸縮性薄片等)伸長，使俯視圖所示的構件呈無皺紋的伸長狀態。例如在圖2中，是指使構成吸收性物品1之後述的腰圍構件10、以及吸收性本體20的尺寸，伸長到與其構件單體的尺寸一致或接近這個尺寸為止的狀態。In addition, the top view of the present embodiment (e.g., FIG. 2 ) shows the object in a stretched state. Here, the so-called "stretched state" means that the components shown in the top view are in a stretched state without wrinkles by stretching the elastic bodies (e.g., the crotch rubber 30 and the stretchable sheet described later) of the absorbent article 1. For example, in FIG. 2 , it means that the size of the waist component 10 and the absorbent body 20 constituting the absorbent article 1 is stretched to the same size as or close to the size of the component itself.

本實施形態的吸收性物品1，具備：腰圍構件10、以及吸收性本體20，以下首先針對將腰圍構件10與吸收性物品1製成短褲型的過程來加以說明。有關吸收性本體20，在後面設項來加以說明。在本實施形態中，於吸收性本體20設有溫感劑26。The absorbent article 1 of this embodiment comprises: a waist member 10 and an absorbent body 20. The following first describes the process of making the waist member 10 and the absorbent article 1 into a shorts shape. The absorbent body 20 will be described later. In this embodiment, a temperature-sensitive agent 26 is provided in the absorbent body 20.

如圖2所示般，腰圍構件10在展開狀態下，以俯視來看是呈略沙漏狀。亦即，長邊方向的中央部朝向寬度方向的內側凹陷，該凹陷的部分在形成短褲型時，即形成於圖1所示的一對腿圍開口部1b。又，腰圍構件10具有可朝向寬度方向伸縮之無圖示的伸縮性薄片。因此，短褲型吸收性物品1的腰圍構件10係朝左右方向伸縮。As shown in FIG. 2 , the waist structure 10 is slightly hourglass-shaped when viewed from above when in the unfolded state. That is, the central portion in the longitudinal direction is concave toward the inner side in the width direction, and the concave portion forms a pair of leg openings 1b shown in FIG. 1 when the shorts are formed. In addition, the waist structure 10 has a stretchable sheet (not shown) that can be stretched in the width direction. Therefore, the waist structure 10 of the shorts-type absorbent article 1 is stretchable in the left-right direction.

再者，腰圍構件10在長邊方向具有：比位在吸收性物品1之中心的中心折線CL更為前側的前側腰圍構件10f、以及更為後側的後側腰圍構件10b。前側腰圍構件10f(後側腰圍構件10b)係在前側(後側)的端部具有：沿著寬度方向的腰圍前端部10ff(腰圍後端部10bf)、以及設在左右兩端部之沿著長邊方向的前側接合部10fe(後側接合部10be)(均為圖2的立體圖)。Furthermore, the waist structure 10 has, in the longitudinal direction, a front waist structure 10f located in front of the center fold line CL located in the center of the absorbent article 1, and a rear waist structure 10b located in the rear. The front waist structure 10f (rear waist structure 10b) has, at the front (rear) ends, a waist front end 10ff (waist rear end 10bf) along the width direction, and front joints 10fe (rear joints 10be) provided at the left and right ends along the longitudinal direction (both are three-dimensional views of FIG. 2 ).

在將吸收性物品1製成短褲型的過程中，首先，將吸收性本體20配置在展開狀態之腰圍構件10的預定位置，形成展開狀態的吸收性物品1。亦即，以吸收性本體20的非肌膚側那一面為接合面，將該接合面載置並接合於展開狀態之腰圍構件10的預定位置。也就是說，腰圍構件10在厚度方向上，是重疊而配置在吸收性本體20的非肌膚側。In the process of manufacturing the absorbent article 1 into a shorts type, first, the absorbent body 20 is arranged at a predetermined position of the waist member 10 in the unfolded state to form the absorbent article 1 in the unfolded state. That is, the non-skin side of the absorbent body 20 is used as the bonding surface, and the bonding surface is placed and bonded to the predetermined position of the waist member 10 in the unfolded state. In other words, the waist member 10 is overlapped and arranged on the non-skin side of the absorbent body 20 in the thickness direction.

展開狀態的吸收性本體20與腰圍構件10，係被折向長邊方向。亦即，以圖2所示的中心折線CL為折線，將吸收性本體20與腰圍構件10朝長邊方向彎折，以使前側腰圍構件10f的肌膚側、以及後側腰圍構件10b的肌膚側對向。The unfolded absorbent body 20 and waist member 10 are folded in the longitudinal direction. That is, the absorbent body 20 and waist member 10 are folded in the longitudinal direction along the central fold line CL shown in FIG. 2 so that the skin side of the front waist member 10f and the skin side of the rear waist member 10b face each other.

如此一來，腰圍構件10的前側接合部10fe與後側接合部10be靠近，所以將左右的前側接合部10fe與後側接合部10be分別接合。As a result, the front side joint portion 10fe and the rear side joint portion 10be of the waist member 10 come close to each other, so the left and right front side joint portions 10fe and the rear side joint portions 10be are joined respectively.

也就是說，腰圍構件10的左右兩端部會沿著長邊方向接合，所以，腰圍前端部10ff與腰圍後端部10bf，在腰圍構件10的上側形成腰圍開口部1a。That is, the left and right ends of the waist member 10 are joined along the longitudinal direction, so that the waist front end 10ff and the waist rear end 10bf form a waist opening 1a on the upper side of the waist member 10.

此外，腰圍構件10具有：位在比吸收性本體20更靠近寬度方向之左側外側(在圖2中，比LL所示之虛線更為左側)的左側延伸部10L；以及位在比吸收性本體20更靠近右側外側(在圖2中，比RL所示之虛線更為右側)的右側延伸部10R。In addition, the waist structure 10 has: a left extension portion 10L located closer to the left outer side in the width direction than the absorbent body 20 (in Figure 2, more to the left than the dotted line shown by LL); and a right extension portion 10R located closer to the right outer side than the absorbent body 20 (in Figure 2, more to the right than the dotted line shown by RL).

短褲型吸收性物品1，是藉由腰圍構件10抵接穿用者之身體的前側(腹部)與後側(背部) (抵接穿用者的腰圍)，最主要是藉由腰圍構件10朝向左右方向伸縮(朝身體束緊)，以避免在穿用時掉落的構成。因此，接合於腰圍構件10的吸收性本體20係為在抵接於穿用者之***部(在穿用時，吸收性本體20抵接到穿用者之肌膚的部分，從下腹部通過胯間部一直到臀部的骶骨部為止的部分)的狀態下，被腰圍構件10朝上下方向支撐。The shorts type absorbent article 1 is constructed so that the waist structure 10 abuts against the front side (abdomen) and the back side (back) of the wearer's body (against the waist of the wearer), and most importantly, the waist structure 10 stretches in the left-right direction (tightens toward the body) to prevent it from falling when worn. Therefore, the absorbent body 20 connected to the waist structure 10 is supported in the upper and lower directions by the waist structure 10 in a state of abutting against the wearer's crotch (when worn, the absorbent body 20 abuts against the wearer's skin, from the lower abdomen through the crotch to the sacrum of the buttocks).

亦即，吸收性物品1具有：腹部、背部、以及***部，為由腰圍開口部1a、以及一對腿圍開口部1b所形成的短褲型，藉由腰圍構件10所具有的伸縮性薄片等的支撐，以使在穿用時不會掉落。That is, the absorbent article 1 has: an abdomen, a back, and a crotch portion, and is in the shape of shorts formed by a waist opening 1a and a pair of leg openings 1b, and is supported by a stretchable sheet of a waist structure 10 so as not to fall off when worn.

再者，所謂「抵接」是指碰到而接觸的意思，只要構件的至少其中一部分抵接到穿用者，該構件即為與穿用者抵接的狀態。例如：腰圍構件10中之伸縮的部分與穿用者接觸，無伸縮的部分沒有和穿用者接觸的狀態，腰圍構件10是為與穿用者抵接的狀態。Furthermore, the term "contacting" means touching or bumping into the wearer. As long as at least a portion of a component contacts the wearer, the component is in contact with the wearer. For example, if the stretchable portion of the waist component 10 contacts the wearer and the non-stretchable portion does not contact the wearer, the waist component 10 is in contact with the wearer.

又，前述接合吸收性本體20與腰圍構件10等的接合方法，例如可例舉出：接著劑、熱密封、超音波密封、以及這些的組合等已知的連接方法。The absorbent body 20 and the waist structure 10 may be joined together by any known joining method, such as adhesive, heat sealing, ultrasonic sealing, or a combination thereof.

＜＜＜有關吸收性本體20＞＞＞ 接下來，使用圖3至圖5來說明吸收性本體20。圖3係為吸收性本體20的俯視圖，圖4為圖3的箭頭A-A視圖，為吸收性本體20的剖面模式圖。有關圖5於後再述。＜＜＜About the absorbent body 20＞＞＞ Next, the absorbent body 20 is described using Figures 3 to 5. Figure 3 is a top view of the absorbent body 20, and Figure 4 is an arrow A-A view of Figure 3, which is a cross-sectional schematic diagram of the absorbent body 20. Figure 5 will be described later.

本實施形態的吸收性本體20係為生理用的吸收性本體20，即所謂的衛生棉。也就是說，吸收性本體20具有吸液性的吸收性芯22，吸收性芯22的外周面是被芯包層薄片22a所覆蓋。The absorbent body 20 of this embodiment is a physiological absorbent body 20, i.e., a sanitary napkin. That is, the absorbent body 20 has a liquid-absorbing absorbent core 22, and the outer peripheral surface of the absorbent core 22 is covered by a core wrap sheet 22a.

吸收性芯22係為液體吸收性素材成型成預定形狀者，在本實施形態中，是形成俯視大致呈略矩形形狀(圖3的斜線圖)，以剖面看為凸部形狀(圖4的斜線部)。作為液體吸收性素材，例如可例舉：含有高吸收性聚合物(所謂的SAP)等紙漿纖維等之液體吸收性繊維者。作為芯包層薄片22a，例如可例舉：薄紙或不織布等的透液性薄片。再者，亦可不具有芯包層薄片22a。The absorbent core 22 is a liquid absorbent material formed into a predetermined shape. In the present embodiment, it is formed into a roughly rectangular shape when viewed from above (the oblique line view in FIG. 3 ), and a convex shape when viewed from a cross section (the oblique line view in FIG. 4 ). Examples of the liquid absorbent material include liquid absorbent fibers such as pulp fibers containing superabsorbent polymers (so-called SAPs). Examples of the core wrap sheet 22a include liquid permeable sheets such as thin paper or nonwoven fabrics. Furthermore, the core wrap sheet 22a may not be provided.

吸收性本體20除了吸收性芯22以外，又如圖4所示般，具備：比吸收性芯22更靠近肌膚側的第1肌膚側薄片24a；第2肌膚側薄片24b；以及溫感劑26，在比吸收性芯22更靠近非肌膚側的位置具有：沿著長邊方向的***絲線橡膠30(相當於彈性構件)；以及非肌膚側薄片24c。In addition to the absorbent core 22, the absorbent body 20 also has, as shown in FIG. 4 , a first skin side sheet 24a closer to the skin side than the absorbent core 22; a second skin side sheet 24b; and a temperature-sensitive agent 26, and at a position closer to the non-skin side than the absorbent core 22, there are: a crotch thread rubber 30 (equivalent to an elastic member) along the long side direction; and a non-skin side sheet 24c.

此外，吸收性本體20具有側薄片24d，側薄片24d係設置成：在吸收性本體20之寬度方向的兩端部，在厚度方向上，是從最靠近非肌膚側一直延伸到比第1肌膚側薄片24a更靠近肌膚側，且反折到非肌膚側為止。側薄片24d之一直延伸到肌膚側為止的局部，係形成後述的立體褶邊50(相當於防漏壁)。亦即，在吸收性本體20之寬度方向的兩端部，沿著上下方向設有一對形成有側薄片24d的立體褶邊50。In addition, the absorbent body 20 has a side sheet 24d, and the side sheet 24d is arranged such that: at both ends in the width direction of the absorbent body 20, in the thickness direction, it extends from the closest non-skin side to the skin side closer than the first skin side sheet 24a, and is folded back to the non-skin side. The part of the side sheet 24d that extends to the skin side forms a three-dimensional hem 50 (equivalent to a leak-proof wall) described later. That is, at both ends in the width direction of the absorbent body 20, a pair of three-dimensional hems 50 formed with the side sheet 24d are provided along the up-down direction.

又，在吸收性本體20(吸收性芯22)的肌膚側，形成有複數個折葉部40(相當於壓榨溝)。Furthermore, a plurality of hinges 40 (corresponding to compression grooves) are formed on the skin side of the absorbent body 20 (absorbent core 22).

再者，立體褶邊50為了防止溫感劑26的外漏，以從支點50B到頂點50S為止，由相同張數的不織布所構成為佳，具體而言，以2張以上為宜。Furthermore, in order to prevent the temperature-sensitive agent 26 from leaking out, the three-dimensional pleat 50 is preferably composed of the same number of non-woven fabrics from the supporting point 50B to the top point 50S, and more specifically, more than 2 sheets are preferred.

第1肌膚側薄片24a係為在穿用時可接觸到穿用者之肌膚的透液性的薄片構件，例如是由親水性的氣流不織布或紡黏不織布等所形成。第2肌膚側薄片24b係為具有和第1肌膚側薄片24a大致相等功能及構成的薄片構件，是被層合在第1肌膚側薄片24a的非肌膚側面。The first skin-side sheet 24a is a liquid-permeable sheet member that can contact the skin of the wearer when worn, and is formed of, for example, a hydrophilic airflow nonwoven fabric or a spunbond nonwoven fabric. The second skin-side sheet 24b is a sheet member having substantially the same function and structure as the first skin-side sheet 24a, and is laminated on the non-skin side of the first skin-side sheet 24a.

亦即，吸收性本體20具備：作為肌膚側薄片，位在最靠近肌膚側的第1肌膚側薄片24a；以及位在第1肌膚側薄片24a與吸收性芯22之間的第2肌膚側薄片24b。在吸收性本體20亦可不設有第2肌膚側薄片24b。That is, the absorbent body 20 includes: a first skin-side sheet 24a located closest to the skin as a skin-side sheet; and a second skin-side sheet 24b located between the first skin-side sheet 24a and the absorbent core 22. The absorbent body 20 may not include the second skin-side sheet 24b.

非肌膚側薄片24c只要是不透液性薄片即可，例如可為聚乙烯薄膜或聚丙烯薄膜等。又，第1肌膚側薄片24a以及非肌膚側薄片24c的大小，是為覆蓋吸收性芯22整體的大小。The non-skin side sheet 24c can be any liquid-impermeable sheet, for example, a polyethylene film or a polypropylene film, etc. In addition, the size of the first skin side sheet 24a and the non-skin side sheet 24c is the size to cover the entire absorbent core 22.

在穿用時，因為側薄片24d的部分會接觸到穿用者的肌膚，所以例如是由氣流不織布或紡黏不織布等所形成。Since the side sheets 24d come into contact with the wearer's skin when worn, they are made of, for example, airflow nonwoven fabric or spunbond nonwoven fabric.

溫感劑26的設置是為了緩和穿用者的生理痛或畏寒症狀，且是在與揮發性物質之溶媒混合的狀態下來設置，該揮發性物質包含藉由刺激穿用者的溫度感覺，使受到刺激的穿用者感受到溫暖的溫感刺激劑。The temperature sensing agent 26 is provided to relieve the wearer's menstrual pain or chills, and is provided in a state of being mixed with a solvent of a volatile substance, wherein the volatile substance includes a temperature sensing stimulant that stimulates the wearer's temperature sense and makes the stimulated wearer feel warm.

溫感劑26係被塗佈在：於厚度方向上，第1肌膚側薄片24a與第2肌膚側薄片24b之間(第1肌膚側薄片24a的非肌膚側以及第2肌膚側薄片24b的肌膚側的至少其中一方。在本實施形態中，為第1肌膚側薄片24a的非肌膚側)(圖4中塗黑的部分)，在與穿用者之肌膚抵接的部分並沒有塗佈。本實施形態的溫感劑26經氣化後到達穿用者的肌膚，發揮主要的溫感效果。有關溫感劑26的氣化於後再詳細說明。The warming agent 26 is applied between the first skin side sheet 24a and the second skin side sheet 24b in the thickness direction (at least one of the non-skin side of the first skin side sheet 24a and the skin side of the second skin side sheet 24b. In the present embodiment, it is the non-skin side of the first skin side sheet 24a) (the blackened portion in FIG. 4), and is not applied to the portion in contact with the wearer's skin. The warming agent 26 of the present embodiment vaporizes and reaches the wearer's skin, exerting a major warming effect. The vaporization of the warming agent 26 will be described in detail later.

再者，溫感劑26也可以設在吸收性芯22。亦即，只要在吸收性芯22以及肌膚側薄片(第1肌膚側薄片24a與第2肌膚側薄片24b)的至少其中一方設有溫感劑26即可。Furthermore, the warming agent 26 may be provided in the absorbent core 22. That is, the warming agent 26 may be provided in at least one of the absorbent core 22 and the skin-side sheet (the first skin-side sheet 24a and the second skin-side sheet 24b).

從穿用者之安心感的觀點來看，溫感刺激劑以來自植物的化合物為佳。作為溫感刺激劑，例如可為：辣椒素、辣椒鹼(LD50：47mg/kg，分子量：305)、類辣椒素類(二氫辣椒素、降二氫辣椒素、高二氫辣椒素、高辣椒素、諾香草胺等)、辣椒紅色素、菸鹼酸苄酯(LD50：2,188mg/kg，分子量：213)、菸鹼酸β-丁氧基乙酯、N-醯基香蘭醯胺、壬酸香蘭醯胺、多元醇、辣椒末、辣椒酊劑、辣椒萃取物、壬酸香蘭醚、香蘭醇烷醚衍生物(例如：香蘭基***、香蘭基丁醚(LD50：4,900mg/kg，分子量：210)、香蘭基戊醚、香蘭基己醚)、異香蘭醇烷醚、乙基香蘭醇烷醚、藜蘆醇衍生物、取代苄醇衍生物、取代苄醇烷醚、香蘭丙烯丙二醇縮醛、乙基香蘭丙烯丙二醇縮醛、生薑萃取物、生薑油、薑酚(LD50：250mg/kg，分子量：294)、薑酮、橙皮苷、及吡咯啶酮羧酸、以及這些的任意組合。From the perspective of the wearer's sense of security, the thermal stimulant is preferably a plant-derived compound. Examples of thermal stimulants include: capsaicin, capsaicin (LD50: 47 mg/kg, molecular weight: 305), capsaicinoids (dihydrocapsaicin, nordihydrocapsaicin, homodihydrocapsaicin, homocapsaicin, novanillamide, etc.), capsanthin, benzyl nicotinate (LD50: 2,188 mg/kg, molecular weight: 213), β-butoxyethyl nicotinate, N-acyl vanillamide, nonanoic acid vanillamide, polyols, pepper powder, pepper tincture, pepper extract, nonanoic acid vanillin, vanillin alcohol alkyl ether derivatives, etc. Biologicals (e.g., vanillyl ethyl ether, vanillyl butyl ether (LD50: 4,900 mg/kg, molecular weight: 210), vanillyl amyl ether, vanillyl hexyl ether), isovanillyl alkyl ether, ethyl vanillyl alkyl ether, veratrol derivatives, substituted benzyl alcohol derivatives, substituted benzyl alcohol alkyl ethers, vanillyl propylene glycol acetal, ethyl vanillyl propylene glycol acetal, ginger extract, ginger oil, gingerol (LD50: 250 mg/kg, molecular weight: 294), gingerone, hesperidin, and pyrrolidone carboxylic acid, and any combination thereof.

溶媒只要是可包含溫感刺激劑者即無特別的限制，例如可為：親油性溶媒以及親水性溶媒。溶媒例如可將溫感刺激劑予以溶解、分散等。The solvent is not particularly limited as long as it can contain the thermal stimulant, and may be, for example, a lipophilic solvent or a hydrophilic solvent. The solvent can, for example, dissolve or disperse the thermal stimulant.

作為親油性溶媒，該油脂例如為：天然油(如：三酸苷油酯等的脂肪酸酯、椰子油、亞麻仁油、甲苯(辛基/癸酸)甘油基等)、烴(例如為：石蠟，例如為流動石蠟)等。As the lipophilic solvent, the oil is, for example, natural oil (such as fatty acid esters of triglycosides, coconut oil, linseed oil, toluene (octyl/capric acid) glyceryl, etc.), hydrocarbon (such as wax, such as liquid wax), etc.

親水性溶媒可列舉：水、以及醇。作為前述醇可列舉：甲醇、乙醇、乙烯二醇、甘油等低級醇，辛醇、月桂醇、肉荳蔻醇等高級醇等。Examples of the hydrophilic solvent include water and alcohols. Examples of the alcohol include lower alcohols such as methanol, ethanol, ethylene glycol, and glycerin, and higher alcohols such as octanol, lauryl alcohol, and myristyl alcohol.

再者，溫感劑26以刺激溫度感受性瞬態受體電位通道者為佳。例如：溫度感受性瞬態受體電位通道之一種的TRPV1是藉由辣椒素、酸等的刺激而活化。當穿用者的TRPV1被活化時，透過交感神經系統引起發熱(穿用者在體內產生熱)。Furthermore, the thermosensitive agent 26 is preferably one that stimulates the thermosensitive transient receptor potential channel. For example, TRPV1, one type of thermosensitive transient receptor potential channel, is activated by stimulation of capsaicin, acid, etc. When the wearer's TRPV1 is activated, fever is induced through the sympathetic nervous system (the wearer generates heat in the body).

亦即，就如同攜帶用的用後即棄式暖暖包一樣，並不是暖暖包自體昇溫來溫暖穿用者，而是如辣椒素等以不須要自體昇溫即可溫暖穿用者的為佳。如此一來，穿用者就不會發生低溫燙傷或燙傷，而能感受到涼或溫暖。That is, just like a disposable hand warmer, it is not that the hand warmer warms the wearer by itself, but it is better to warm the wearer without self-heating, such as capsaicin. In this way, the wearer will not suffer from hypothermia or scald, but can feel cool or warm.

又，溫感劑26如果沒有直接接觸到穿用者的肌膚的話，不易產生效果。也就是說，例如像香料這種揮發性物質變成氣體的話，雖可發揮抑制周圍臭氣的效果，但是溫感劑26在氣化後直接與穿用者的肌膚接觸，更能發揮主要的效果。因此，藉由溫感劑26透過不織布等與穿用者的皮膚接觸，穿用者即可逐漸以肌膚來感受到溫感劑26的效果。Furthermore, if the temperature-sensing agent 26 does not directly contact the skin of the wearer, it is difficult to produce an effect. That is, if a volatile substance such as a fragrance turns into gas, it can play an effect of suppressing the surrounding odor, but the temperature-sensing agent 26 can play a more important role when it directly contacts the skin of the wearer after gasification. Therefore, by contacting the skin of the wearer with the temperature-sensing agent 26 through the non-woven fabric, the wearer can gradually feel the effect of the temperature-sensing agent 26 through the skin.

圖5係顯示溫感劑26的塗佈區域26p以及非塗佈區域26n。如圖5所示般，溫感劑26係被塗佈在：於寬度方向上具有預定的尺寸，且沿著上下方向(長邊方向)的一對塗佈區域26p(圖5的斜線部)。因此，在吸收性本體20之寬度方向的中央部，即沿著長邊方向設有無塗佈溫感劑26的非塗佈區域26n。FIG5 shows a coating area 26p and a non-coating area 26n of the temperature-sensitive agent 26. As shown in FIG5, the temperature-sensitive agent 26 is coated on a pair of coating areas 26p (the oblique line portion in FIG5) having a predetermined size in the width direction and along the vertical direction (longitudinal direction). Therefore, a non-coating area 26n without the temperature-sensitive agent 26 is provided in the central portion in the width direction of the absorbent body 20, that is, along the longitudinal direction.

在本實施形態中，於吸收性本體20之寬度方向的中央部設有寬度尺寸15mm的非塗佈區域26n，在非塗佈區域26n之寬度方向的兩外側設有一對寬度尺寸25mm的塗佈區域26p。此外，塗佈區域26p以及非塗佈區域26n，係為從吸收性本體20之長邊方向的前端一直連續到後端為止的區域。In this embodiment, a non-coated area 26n with a width of 15 mm is provided in the center of the absorbent body 20 in the width direction, and a pair of coated areas 26p with a width of 25 mm are provided on both outer sides of the non-coated area 26n in the width direction. In addition, the coated area 26p and the non-coated area 26n are areas extending from the front end to the rear end in the longitudinal direction of the absorbent body 20.

接下來說明溫感劑26的氣化。溫感劑26的溶媒是在包含溫感刺激劑的狀態下氣化。亦即，包含溫感刺激劑的溶媒經氣化後到達穿用者的肌膚，已到達的溫感刺激劑刺激穿用者的溫度感覺。亦即，在本實施形態中，即使溫感劑26沒有直接與穿用者的肌膚抵接，藉由溫感劑26的氣化，已氣化的溫感劑26就會與穿用者的肌膚抵接。Next, the vaporization of the temperature-sensing agent 26 is described. The solvent of the temperature-sensing agent 26 vaporizes in a state containing the temperature-sensing stimulant. That is, the solvent containing the temperature-sensing stimulant reaches the wearer's skin after vaporization, and the temperature-sensing stimulant that has reached the wearer stimulates the wearer's temperature sense. That is, in this embodiment, even if the temperature-sensing agent 26 does not directly contact the wearer's skin, the vaporized temperature-sensing agent 26 will contact the wearer's skin through the vaporization of the temperature-sensing agent 26.

這種溶媒的氣化量，會隨著溫感劑26因穿用者的體溫傳達等所產生的溫度變化、或是溫感劑26所在位置之吸收性本體20的伸縮動作的大小(大幅度伸縮時，溫感劑26也會大幅度移動，增加氣化量)而增減。亦即，藉由調整體溫對於溫感劑26的傳達狀況(溫感劑26與穿用者之肌膚的距離等)、以及溫感劑26所在位置之吸收性本體20的伸縮狀況(有無彈性構件等)等，即可調整氣化量。亦即，變成可以調整穿用者所感受到之溫感刺激的強弱、以及溫感劑效果發揮的持續時間(溶媒氣化的時間)的長短。The vaporization amount of this solvent will increase or decrease with the temperature change of the temperature-sensitive agent 26 due to the body temperature transmission of the wearer, or the size of the expansion and contraction movement of the absorbent body 20 where the temperature-sensitive agent 26 is located (when the expansion and contraction is large, the temperature-sensitive agent 26 will also move greatly, increasing the vaporization amount). That is, by adjusting the transmission of body temperature to the temperature-sensitive agent 26 (the distance between the temperature-sensitive agent 26 and the wearer's skin, etc.), and the expansion and contraction of the absorbent body 20 where the temperature-sensitive agent 26 is located (the presence or absence of elastic components, etc.), the vaporization amount can be adjusted. In other words, it becomes possible to adjust the intensity of the temperature stimulation felt by the wearer and the duration of the temperature-sensitive agent effect (the time for the solvent to vaporize).

如圖3及圖4所示，***絲線橡膠30係設置在：吸收性本體20之左右方向(寬度方向)的中央部，從下腹部所抵接的前側，經過***，一直到臀部所抵接的後側為止。亦即，在吸收性本體20係沿著上下方向(長邊方向)，設有***絲線橡膠30。As shown in Fig. 3 and Fig. 4, the crotch rubber thread 30 is provided at the center of the absorbent body 20 in the left-right direction (width direction), from the front side where the lower abdomen abuts, through the crotch, to the rear side where the buttocks abut. That is, the crotch rubber thread 30 is provided in the absorbent body 20 along the up-down direction (longitudinal direction).

此外，***絲線橡膠30在以連續的伸長狀態接合於非肌膚側薄片24c後，係被每個吸收性物品1所切斷，所以，沒有接合之部分的***絲線橡膠30在切斷後是朝向接合部收縮，非伸長狀態的***絲線橡膠30變成是設在吸收性本體20。亦即，在***絲線橡膠30的前側端，設有非伸長狀態的***絲線橡膠30。Furthermore, after the crotch thread rubber 30 is joined to the non-skin side sheet 24c in a continuously stretched state, it is cut by each absorbent article 1, so that the crotch thread rubber 30 of the unjoined portion shrinks toward the joined portion after cutting, and the crotch thread rubber 30 in a non-stretched state becomes provided on the absorbent body 20. That is, the crotch thread rubber 30 in a non-stretched state is provided at the front side end of the crotch thread rubber 30.

此部分的剛性因為大於沒有設置***絲線橡膠30的部分，所以，吸收性物品1在穿用時，在吸收性本體20於變形為杯型(於短褲型中，從左右方向來看為U字形)後，吸收性本體20的此形狀即不易崩塌。亦即，在短褲型吸收性物品1中，例如從上下方向的上側施力，使吸收性本體20變形時，只要有設置有非伸長狀態之***絲線橡膠30的部分，因為該部分的剛性大於無***絲線橡膠30的部分，所以不易變形，故可使吸收性本體20的形狀不易崩塌。 Since the rigidity of this part is greater than that of the part without the crotch thread rubber 30, when the absorbent article 1 is worn, after the absorbent body 20 is deformed into a cup shape (in the case of the shorts type, it is a U-shape viewed from the left and right direction), this shape of the absorbent body 20 is not easy to collapse. That is, in the shorts type absorbent article 1, when the absorbent body 20 is deformed by applying force from the upper side in the up-down direction, as long as there is a part with the crotch thread rubber 30 in a non-stretched state, it is not easy to deform because the rigidity of this part is greater than that of the part without the crotch thread rubber 30, so the shape of the absorbent body 20 can be made not easy to collapse.

再者，本實施形態的***絲線橡膠30雖是設在比吸收性芯22更靠近非肌膚側之非肌膚側薄片24c的非肌膚側，但不受限於此，例如也可以是設在非肌膚側薄片24c的肌膚側，或是不只設在非肌膚側，還可以設在吸收性芯22的肌膚側。 Furthermore, although the crotch thread rubber 30 of this embodiment is arranged on the non-skin side of the non-skin side sheet 24c which is closer to the non-skin side than the absorbent core 22, it is not limited thereto, and for example, it may be arranged on the skin side of the non-skin side sheet 24c, or not only on the non-skin side but also on the skin side of the absorbent core 22.

作為使吸收性本體20伸縮的構件，不限於***絲線橡膠30，亦可使用伸縮性不織布或伸縮性薄膜。 The component that makes the absorbent body 20 stretchable is not limited to the crotch thread rubber 30, and a stretchable non-woven fabric or a stretchable film can also be used.

又設有折葉部40，以使得穿用者在穿用吸收性物品1時，吸收性本體20可沿著穿用者的身體來變形(成為變形的折線)，如圖4所示，在吸收性本體20(吸收性芯22)的肌膚側，是呈從肌膚側朝向非肌膚側凹陷的凹部形狀。 A folding portion 40 is also provided so that when the wearer wears the absorbent article 1, the absorbent body 20 can be deformed along the wearer's body (becoming a deformed fold line). As shown in FIG. 4 , the skin side of the absorbent body 20 (absorbent core 22) is in the shape of a concave portion that is concave from the skin side toward the non-skin side.

本實施形態之折葉部40的凹部形狀，係藉由從肌膚側壓榨塗有溫感劑26的吸收性本體20(吸收性芯22)所形成。亦即，折葉部40係為：吸收性芯22的密度較其周圍高的壓榨溝。 The concave shape of the hinge 40 of this embodiment is formed by squeezing the absorbent body 20 (absorbent core 22) coated with the temperature-sensitive agent 26 from the skin side. That is, the hinge 40 is a squeeze groove where the density of the absorbent core 22 is higher than that of its surroundings.

在本實施形態中，如圖3所示般，在吸收性芯22之長邊方向的前側端部，也就是在穿用時主要抵接下 腹部的部分，設有在寬度方向上具有預定長度的前側折葉部41。前側折葉部41主要是以使吸收性本體20沿著下腹部的方式來設置。 In this embodiment, as shown in FIG3 , a front fold 41 having a predetermined length in the width direction is provided at the front end of the absorbent core 22 in the longitudinal direction, that is, the portion that mainly contacts the lower abdomen when worn. The front fold 41 is mainly provided so that the absorbent body 20 is along the lower abdomen.

此外，在前側折葉部41之長邊方向的後側設有間隔，在寬度方向上，設有複數個隔開預定間隔的一對折葉部42。這些一對折葉部42，主要是以使吸收性本體20沿著***部及臀部的方式來設置。 In addition, a space is provided on the rear side of the long side direction of the front folding leaf portion 41, and a plurality of pairs of folding leaf portions 42 are provided at predetermined intervals in the width direction. These pairs of folding leaf portions 42 are mainly provided so that the absorbent body 20 is arranged along the crotch and buttocks.

本實施形態之折葉部40之凹部的深度不是固定，有淺的部分也有深的部分，藉由調整該折葉部40的凹部深度，即可調整吸收性本體20的變形情況。 The depth of the recess of the hinge portion 40 of this embodiment is not fixed, and there are shallow parts and deep parts. By adjusting the depth of the recess of the hinge portion 40, the deformation of the absorbent body 20 can be adjusted.

立體褶邊50係與穿用者的大腿腿圍抵接，為了抑制液體從內側外漏而設。亦即，立體褶邊50作為分別對應兩腳的一對立體褶邊50，係被設置在吸收性本體20之寬度方向的兩端部。 The three-dimensional hem 50 is in contact with the wearer's thigh and leg circumference to prevent liquid from leaking out from the inside. That is, the three-dimensional hem 50 is a pair of three-dimensional hems 50 corresponding to the two feet, and is set at the two ends of the absorbent body 20 in the width direction.

此外，一對立體褶邊50係如圖3及圖4所示般，在其各自的前側上端部與後側上端部，具有塗佈了接著劑的接著劑區域54(相當於接合區域)，並在接著劑區域54與第1肌膚側薄片24a接合。亦即，一對立體褶邊50，在其各自的前側上端部與後側上端部具有用來固定一對立體褶邊50的接著劑區域54。 In addition, as shown in FIG. 3 and FIG. 4, a pair of three-dimensional hems 50 have adhesive regions 54 (equivalent to bonding regions) coated with adhesive at their respective front upper ends and rear upper ends, and are bonded to the first skin-side sheet 24a at the adhesive regions 54. That is, a pair of three-dimensional hems 50 have adhesive regions 54 for fixing a pair of three-dimensional hems 50 at their respective front upper ends and rear upper ends.

<<<有關吸收性物品1的包裝>>> <<<About the packaging of absorbent articles 1>>>

本實施形態的吸收性物品1，在形成短褲型後被折疊，將1個吸收性物品1裝入1個包裝容器內後加以包裝。亦即，吸收性物品1係為個別包裝，在包裝狀態下成為折疊狀態。The absorbent article 1 of this embodiment is formed into a pant shape and then folded, and one absorbent article 1 is placed in one packaging container and then packaged. That is, the absorbent article 1 is individually packaged and folded in the packaged state.

以下，使用圖6至圖9來說明包裝狀態的吸收性物品1。圖6係為在短褲型吸收性物品1的前視圖中，顯示縱折線BL、左側折線LB、以及右側折線RB的俯視模式圖。圖7的上圖為將左側延伸部10L與右側延伸部10R折向內側的短褲型吸收性物品1的俯視模式圖，下圖為從箭頭B-B所見的剖面模式圖。圖8的左圖係為以縱折線BL為折線，朝上下方向折疊之短褲型吸收性物品1的俯視模式圖，右圖為從右側所見之吸收性本體20的側面模式圖。圖9係為顯示吸收性本體20之縱折線BL之位置的吸收性本體20的俯視圖。The absorbent article 1 in a packaged state is described below using Figs. 6 to 9. Fig. 6 is a schematic top view showing the longitudinal fold line BL, the left fold line LB, and the right fold line RB in a front view of the shorts-type absorbent article 1. The upper figure of Fig. 7 is a schematic top view of the shorts-type absorbent article 1 with the left extension 10L and the right extension 10R folded inward, and the lower figure is a schematic cross-sectional view as viewed from arrow B-B. The left figure of Fig. 8 is a schematic top view of the shorts-type absorbent article 1 folded in the vertical direction with the longitudinal fold line BL as a fold line, and the right figure is a side schematic view of the absorbent body 20 as viewed from the right side. Fig. 9 is a schematic top view of the absorbent body 20 showing the position of the longitudinal fold line BL of the absorbent body 20.

本實施形態的吸收性物品1，如圖7所示般，先以左側折線LB將左側延伸部10L折向內側(右側)，以右側折線RB將右側延伸部10R折向內側(左側)後，再以沿著左右方向的縱折線BL為折線，在朝向上下方向折疊的狀態下裝入包裝容器，並予以包裝。The absorbent article 1 of this embodiment is first folded inward (toward the right side) by the left fold line LB at the left side, and folded inward (toward the left side) by the right fold line RB at the right side. Then, the absorbent article 1 is placed in a packaging container in a folded state in the up-down direction along the longitudinal fold line BL in the left-right direction as the fold line, and packaged.

亦即，吸收性物品1具有：作為將左側延伸部10L的至少一部分折向右側時之折線的左側折線LB；以及作為將右側延伸部10R的至少一部分折向左側時之折線的右側折線RB。That is, the absorbent article 1 has a left fold line LB as a fold line when at least a portion of the left extension portion 10L is folded to the right, and a right fold line RB as a fold line when at least a portion of the right extension portion 10R is folded to the left.

在本實施形態中，如圖7所示，左側延伸部10L與右側延伸部10R都是折向背側。再者，左側延伸部10L與右側延伸部10R，哪一方先折都可以。In this embodiment, the left extension part 10L and the right extension part 10R are both folded toward the back side as shown in Fig. 7. Furthermore, either the left extension part 10L or the right extension part 10R may be folded first.

此外，於圖7所示的狀態下，從前後方向來看時，被折向內側的左側延伸部10L以及右側延伸部10R係和塗佈區域26p重疊。亦即，在將吸收性物品1朝上下方向折疊前的狀態下，從前後方向來看時，溫感劑26的至少其中一部分係與以左側折線LB為折線來折疊的左側延伸部10L、以及以右側折線RB為折線來折疊的右側延伸部10R的至少其中一方重疊。In addition, in the state shown in Fig. 7, when viewed from the front-back direction, the left extension portion 10L and the right extension portion 10R folded inward overlap the coating area 26p. That is, in the state before the absorbent article 1 is folded in the up-down direction, when viewed from the front-back direction, at least a part of the temperature-sensitive agent 26 overlaps at least one of the left extension portion 10L folded with the left fold line LB as a fold line and the right extension portion 10R folded with the right fold line RB as a fold line.

此外，在一對腿圍開口部1b中，左側延伸部10L與右側延伸部10R係在上下方向(圖7中所示之1bY的範圍)上重疊。亦即，吸收性物品1係在左右方向的兩側具有一對腿圍開口部1b，在包裝狀態下，一對腿圍開口部1b的至少其中一部分是在上下方向上，與左側延伸部10L及右側延伸部10R的至少其中一方重疊。In addition, in the pair of leg openings 1b, the left extension 10L and the right extension 10R overlap in the vertical direction (the range of 1bY shown in FIG. 7). That is, the absorbent article 1 has a pair of leg openings 1b on both sides in the left-right direction, and in the packaged state, at least a portion of the pair of leg openings 1b overlaps with at least one of the left extension 10L and the right extension 10R in the vertical direction.

又，左側延伸部10L以及右側延伸部10R皆在被折向左右方向之內側的狀態下，如圖8所示，吸收性物品1係以沿著左右方向的縱折線BL為折線，朝上下方向折疊。亦即，以左側折線LB為折線被折疊的左側延伸部10L、以及以右側折線RB為折線被折疊的右側延伸部10R的至少其中一方，係以縱折線BL為折線，朝上下方向折疊。Furthermore, when both the left extension portion 10L and the right extension portion 10R are folded inward in the left-right direction, as shown in Fig. 8, the absorbent article 1 is folded in the vertical direction with the longitudinal fold line BL along the left-right direction as the fold line. That is, at least one of the left extension portion 10L folded with the left fold line LB as the fold line and the right extension portion 10R folded with the right fold line RB as the fold line is folded in the vertical direction with the longitudinal fold line BL as the fold line.

因為吸收性物品1是在此狀態下被包裝，所以，從前後方向來看時，朝上下方向折疊的左側延伸部10L與右側延伸部10R係與溫感劑26重疊。亦即，吸收性物品1在包裝狀態下，從前後方向來看時，溫感劑26的至少其中一部分是與朝向上下方向折疊之左側延伸部10L、以及右側延伸部10R的至少其中一方重疊。Since the absorbent article 1 is packaged in this state, when viewed from the front-back direction, the left extension portion 10L and the right extension portion 10R folded in the vertical direction overlap with the temperature-sensitive agent 26. That is, when the absorbent article 1 is packaged, at least a portion of the temperature-sensitive agent 26 overlaps with at least one of the left extension portion 10L and the right extension portion 10R folded in the vertical direction.

＜有關縱折線BL的位置＞ 接下來，針對縱折線BL之上下方向的位置、以及吸收性物品1所具有之各構件等的位置關係來加以說明。具體而言，是針對吸收性本體20、溫感劑26(塗佈區域26p)、***絲線橡膠30、折葉部40、以及一對立體褶邊50之各自的接著劑區域54，分別與縱折線BL的位置關係來加以說明。<Regarding the position of the longitudinal fold line BL> Next, the position of the longitudinal fold line BL in the up-down direction and the positional relationship of the components of the absorbent article 1 will be described. Specifically, the positional relationship of the absorbent body 20, the temperature sensitive agent 26 (coating area 26p), the crotch thread rubber 30, the flap 40, and the adhesive area 54 of each of the pair of three-dimensional hems 50 with respect to the longitudinal fold line BL will be described.

如圖6、圖7所示，吸收性本體20與縱折線BL，在將吸收性物品1朝上下方向折疊前的狀態下，縱折線BL係位在比吸收性本體20的上側端(後側上端部20Be的上側端)更為下側的位置。亦即，在包裝狀態下，吸收性本體20的至少其中一部分是以縱折線BL為折線，朝上下方向被折疊。As shown in Fig. 6 and Fig. 7, the absorbent body 20 and the longitudinal fold line BL are located below the upper end (the upper end of the rear upper end portion 20Be) of the absorbent body 20 before the absorbent article 1 is folded in the vertical direction. That is, in the packaged state, at least a portion of the absorbent body 20 is folded in the vertical direction with the longitudinal fold line BL as a fold line.

又如圖8所示，在將吸收性物品1朝上下方向折疊前的狀態中，於吸收性本體20的前側上端部20Fe、以及吸收性本體20的後側上端部20Be是在厚度方向重疊的狀態下，吸收性本體20是朝上下方向被折疊，以使吸收性本體20之後側上端部20Be的非肌膚側面比縱折線BL更為下側，並且與前後之後側的吸收性本體20的非肌膚側面對向。As shown in Figure 8, in the state before the absorbent article 1 is folded in the vertical direction, the front upper end 20Fe of the absorbent body 20 and the rear upper end 20Be of the absorbent body 20 are overlapped in the thickness direction, and the absorbent body 20 is folded in the vertical direction so that the non-skin side of the rear upper end 20Be of the absorbent body 20 is lower than the longitudinal fold line BL and is opposite to the non-skin side of the absorbent body 20 on the front and rear sides.

如圖7的俯視模式圖所示般，在吸收性物品1朝上下方向折疊前的狀態下，溫感劑26的至少其中一部分是設在比縱折線BL更為下側的位置。As shown in the schematic plan view of FIG. 7 , in the state before the absorbent article 1 is folded in the vertical direction, at least a portion of the temperature sensing agent 26 is provided below the longitudinal folding line BL.

以縱折線BL為邊界來看塗佈區域26p之上下區域的大小時，在吸收性物品1朝上下方向折疊前的狀態下，位在比縱折線BL更為上側的塗佈區域26p，係小於位在比縱折線BL更下側的塗佈區域26p。When considering the sizes of the upper and lower areas of the coating area 26p with the longitudinal fold line BL as the boundary, before the absorbent article 1 is folded in the up-down direction, the coating area 26p located above the longitudinal fold line BL is smaller than the coating area 26p located below the longitudinal fold line BL.

又如圖8所示，吸收性本體20的至少其中一部分，在以縱折線BL為折線朝上下方向折疊的狀態下，溫感劑26的至少其中一部分是與縱折線BL重疊而設置。As shown in FIG. 8 , at least a portion of the absorbent body 20 is folded in the vertical direction along the longitudinal fold line BL, and at least a portion of the temperature-sensitive agent 26 is arranged to overlap the longitudinal fold line BL.

如圖9所示，當從前後方向來看時，***絲線橡膠30以及縱折線BL是沒有重疊。亦即，在包裝狀態下，***絲線橡膠30沒有以縱折線BL為折線朝上下方向被折疊。As shown in Fig. 9, when viewed from the front-rear direction, the crotch rubber thread 30 and the longitudinal fold line BL do not overlap. That is, in the packaged state, the crotch rubber thread 30 is not folded in the vertical direction with the longitudinal fold line BL as a fold line.

折葉部40以及縱折線BL係如圖9所示，當從前後方向來看時，吸收性本體20之後側的一對折葉部42係與縱折線BL重疊。亦即，在包裝狀態下，折葉部40的至少其中一部分是以縱折線BL為折線，朝上下方向折疊。The hinge 40 and the longitudinal fold line BL are shown in Fig. 9. When viewed from the front-back direction, the pair of hinges 42 on the rear side of the absorbent body 20 overlaps with the longitudinal fold line BL. That is, in the packaged state, at least a portion of the hinge 40 is folded in the vertical direction with the longitudinal fold line BL as the fold line.

如圖9所示，當從前後方向來看時，一對立體褶邊50的接著劑區域54以及縱折線BL，係在吸收性本體20的前側與後側的兩側與縱折線BL重疊。亦即，在包裝狀態下，接著劑區域54的至少其中一部分是以縱折線BL為折線，朝上下方向折疊。As shown in Fig. 9, when viewed from the front-back direction, the adhesive region 54 and the longitudinal fold line BL of a pair of three-dimensional hems 50 overlap the longitudinal fold line BL on both sides of the front and rear sides of the absorbent body 20. That is, in the packaged state, at least a portion of the adhesive region 54 is folded in the vertical direction with the longitudinal fold line BL as a fold line.

＜＜＜有關本實施形態的有效性＞＞＞ 在具有溫感劑26的吸收性物品1中，於穿用時，溫感劑26氣化被排出，恐無法充份發揮溫感劑26的效果。＜＜＜Effectiveness of this embodiment＞＞＞ In the absorbent article 1 having the temperature-sensing agent 26, when worn, the temperature-sensing agent 26 vaporizes and is discharged, and the effect of the temperature-sensing agent 26 may not be fully exerted.

針對此點，本實施形態的短褲型吸收性物品1係為具有：吸收性本體20、以及腰圍構件10的短褲型吸收性物品1，該吸收性本體20具有：吸液性的吸收性芯22、以及設在比吸收性芯22更靠近肌膚側的肌膚側薄片(第1肌膚側薄片24a與第2肌膚側薄片24b)；該腰圍構件10係重疊配置在吸收性本體20的非肌膚側，且朝向左右方向伸縮，在吸收性芯22以及肌膚側薄片(第1肌膚側薄片24a及第2肌膚側薄片24b)的至少其中一方(本實施形態為第1肌膚側薄片24a)具有溫感劑26，短褲型吸收性物品1係以沿著左右方向的縱折線BL為折線，朝上下方向折疊的狀態下來包裝，在將短褲型吸收性物品1朝上下方向折疊前的狀態下，溫感劑26的至少其中一部分是位在比縱折線BL更為下側的位置。因此，可抑制已氣化之溫感劑26的排出。In view of this, the shorts type absorbent article 1 of the present embodiment is a shorts type absorbent article 1 having: an absorbent body 20 and a waist structure 10, wherein the absorbent body 20 has: a liquid-absorbing absorbent core 22 and skin-side sheets (a first skin-side sheet 24a and a second skin-side sheet 24b) disposed closer to the skin side than the absorbent core 22; the waist structure 10 is superimposed and arranged on the non-skin side of the absorbent body 20 and stretches in the left-right direction, and is arranged on the absorbent body 20. At least one of the core 22 and the skin-side sheet (the first skin-side sheet 24a and the second skin-side sheet 24b) (the first skin-side sheet 24a in this embodiment) has a temperature-sensitive agent 26, and the shorts-type absorbent article 1 is packaged in a state of being folded in the vertical direction along the longitudinal fold line BL along the left-right direction. Before the shorts-type absorbent article 1 is folded in the vertical direction, at least a part of the temperature-sensitive agent 26 is located below the longitudinal fold line BL. Therefore, the discharge of the vaporized temperature-sensitive agent 26 can be suppressed.

以縱折線BL將吸收性物品1朝上下方向折疊時，縱折線BL的折線在將吸收性物品1朝上下方向折疊前的狀態下，是具有劃分縱折線BL的下側，並且是吸收性物品1之內側(肌膚側)空間(圖7之剖面模式圖的斜線部)、以及縱折線BL的上側，且為吸收性物品1之內側(肌膚側)空間的功能。如此一來，被縱折線BL所區隔的縱折線BL之下側的空間，即與透過腰圍開口部1a通到吸收性物品1的外側空間區隔。亦即，當以縱折線BL將吸收性物品1朝上下方向折疊時，縱折線BL的折線在包裝狀態下，具有作為覆蓋腰圍開口部1a之蓋子的功能，故可抑制已氣化之溫感劑26的排出。When the absorbent article 1 is folded in the vertical direction along the longitudinal fold line BL, the fold line of the longitudinal fold line BL, before the absorbent article 1 is folded in the vertical direction, has the function of dividing the lower side of the longitudinal fold line BL, which is the inner side (skin side) space of the absorbent article 1 (the oblique line portion of the cross-sectional schematic diagram of FIG. 7 ), and the upper side of the longitudinal fold line BL, which is the inner side (skin side) space of the absorbent article 1. In this way, the space below the longitudinal fold line BL divided by the longitudinal fold line BL is divided from the outer side space that passes through the waist opening 1a to the absorbent article 1. That is, when the absorbent article 1 is folded in the vertical direction at the longitudinal fold line BL, the fold line BL in the packaged state functions as a lid covering the waist opening 1a, thereby suppressing the discharge of the vaporized temperature sensitive agent 26.

又，在本實施形態中，在沿著上下方向之吸收性本體20的預定區域，具有塗布了溫感劑26的塗佈區域26p，在將短褲型吸收性物品1朝上下方向折疊前的狀態下，位在比縱折線BL更為上側之吸收性本體20的塗佈區域26p，是小於位在比縱折線BL更為下側之吸收性本體20的塗佈區域26p。Furthermore, in the present embodiment, a coating area 26p on which the temperature-sensitive agent 26 is applied is provided in a predetermined area of the absorbent body 20 along the up-down direction, and before the shorts-type absorbent article 1 is folded in the up-down direction, the coating area 26p of the absorbent body 20 located above the longitudinal fold line BL is smaller than the coating area 26p of the absorbent body 20 located below the longitudinal fold line BL.

亦即，相對於超過塗佈區域26p之一半的區域，縱折線BL的折線在包裝狀態下是可作為覆蓋腰圍開口部1a之蓋子的功能。也就是可進一步抑制已氣化之溫感劑26的排出。That is, the fold line of the longitudinal fold line BL, which is more than half of the coating area 26p, can function as a lid covering the waist opening 1a in the packaged state, which can further suppress the discharge of the vaporized temperature sensitive agent 26.

在本實施形態中，在將短褲型吸收性物品1朝上下方向折疊前的狀態下，縱折線BL係位在比吸收性本體20的上側端(後側上端部20Be的上側端)更為下側的位置，在包裝狀態下，吸收性本體20的至少其中一部分是以縱折線BL為折線，朝上下方向被折疊。In this embodiment, before the shorts-type absorbent article 1 is folded in the vertical direction, the longitudinal fold line BL is located below the upper end of the absorbent body 20 (the upper end of the rear upper end portion 20Be), and in the packaged state, at least a portion of the absorbent body 20 is folded in the vertical direction with the longitudinal fold line BL as the fold line.

根據這種狀態，與只有腰圍構件10是朝上下方向折疊的情形相較，因為是在剛性提昇的狀態下朝上下方向折疊，所以可一方面在吸收性本體20形成沿著縱折線BL的折疊慣性部，一方面將其朝上下方向確實地折疊。亦即，縱折線BL的折線在包裝狀態下是可具有將腰圍開口部1a確實覆蓋之蓋子的功能，更可更進一步抑制已氣化之揮發性物質的排出。According to this state, compared with the case where only the waist member 10 is folded in the vertical direction, since it is folded in the vertical direction in a state of rigidity increase, a folding inertia portion along the longitudinal fold line BL can be formed in the absorbent body 20, and it can be folded securely in the vertical direction. That is, the fold line of the longitudinal fold line BL can have the function of a lid that securely covers the waist opening 1a in the packaged state, and can further suppress the discharge of vaporized volatile substances.

再者，在本實施形態中，在吸收性本體20的至少其中一部分以縱折線BL為折線，朝上下方向折疊的狀態下，溫感劑26的至少其中一部分是與縱折線BL重疊而設置。Furthermore, in the present embodiment, when at least a portion of the absorbent body 20 is folded in the vertical direction along the longitudinal fold line BL, at least a portion of the temperature sensitive agent 26 is arranged to overlap with the longitudinal fold line BL.

當吸收性本體20以縱折線BL為折線來折疊的狀態下進行包裝(長期間保持)時，在吸收性本體20形成有沿著縱折線BL的折疊慣性部。如果在該折疊慣性部塗佈溫感劑26的話，即可給予穿用者因折疊慣性部之形狀所帶來的溫感效果。也就是說，只要折疊慣性部是呈從非肌膚側朝向肌膚側突出的形狀的話，因為溫感劑26靠近穿用者的肌膚，藉由穿用者的體溫使溫感劑26的溫度上昇，促進其氣化，即可提高溫感劑26的效果。此外，若折疊慣性部是呈從肌膚側朝向非肌膚側突出的形狀的話，因為溫感劑26是遠離穿用者的肌膚，所以溫感劑26對於穿用者的刺激受到抑制，可進一步抑制溫感劑26的氣化，故可使溫感效果長期間維持。When the absorbent body 20 is packaged (kept for a long time) in a folded state with the longitudinal fold line BL as a fold line, a folding inertia portion along the longitudinal fold line BL is formed in the absorbent body 20. If the folding inertia portion is coated with a temperature-sensitive agent 26, the shape of the folding inertia portion can provide the wearer with a warming effect. In other words, as long as the folding inertia portion is in a shape protruding from the non-skin side toward the skin side, the temperature of the temperature-sensitive agent 26 is raised by the body temperature of the wearer, and its vaporization is promoted, thereby enhancing the effect of the temperature-sensitive agent 26. In addition, if the folded inertial portion is in a shape that protrudes from the skin side toward the non-skin side, the temperature-sensing agent 26 is far away from the wearer's skin, so the stimulation of the wearer by the temperature-sensing agent 26 is suppressed, and the vaporization of the temperature-sensing agent 26 can be further suppressed, so the warming effect can be maintained for a long time.

在本實施形態中，吸收性本體20是朝上下方向被折疊，以使在將短褲型吸收性物品1朝上下方向折疊前的狀態中，吸收性本體20之後側上端部20Be的非肌膚側面，是與比縱折線BL更為下側，且為前後之後側的吸收性本體20的非肌膚側面對向。In this embodiment, the absorbent body 20 is folded in the up-down direction so that before the shorts-type absorbent article 1 is folded in the up-down direction, the non-skin side of the rear upper end 20Be of the absorbent body 20 is opposite to the non-skin side of the absorbent body 20 which is lower than the longitudinal fold line BL and is on the front-to-back side.

亦即，在穿用者的骶骨部形成有從非肌膚側朝向肌膚側突出的折疊慣性部，因為位在該折疊慣性部的溫感劑26靠近穿用者的骶骨部，所以可藉由穿用者的體溫使溫感劑26的溫度提昇，促進其氣化，繼而可提昇溫感劑26在骶骨部的效果。That is, a folded inertial portion protruding from the non-skin side toward the skin side is formed at the wearer's sacrum. Since the temperature-sensitive agent 26 located at the folded inertial portion is close to the wearer's sacrum, the temperature of the temperature-sensitive agent 26 can be increased by the wearer's body temperature to promote its vaporization, thereby enhancing the effect of the temperature-sensitive agent 26 at the sacrum.

又，在本實施形態中，吸收性本體20是朝上下方向被折疊，以使在將短褲型吸收性物品1朝上下方向折疊前的狀態中，吸收性本體20的前側上端部20Fe、以及吸收性本體20的後側上端部20Be在厚度方向上重疊的狀態下，吸收性本體20的後側上端部20Be的非肌膚側面是與比縱折線BL更為下側，且前後之後側的吸收性本體20的非肌膚側面對向。Furthermore, in the present embodiment, the absorbent body 20 is folded in the up-down direction so that, in a state before the shorts-type absorbent article 1 is folded in the up-down direction, the front upper end 20Fe of the absorbent body 20 and the rear upper end 20Be of the absorbent body 20 overlap in the thickness direction, and the non-skin side of the rear upper end 20Be of the absorbent body 20 is lower than the longitudinal fold line BL and is opposite to the non-skin side of the absorbent body 20 on the front and rear sides.

亦即，和只有後側或前側的吸收性本體20是朝上下方向折疊的情形相較，因為是在剛性提高的狀態下朝向上下方向折疊，所以可確實地將其朝向上下方向折疊。也就是說，縱折線的折線在包裝狀態下，具有可確實將腰圍開口部1a覆蓋之蓋子的功能，故可進一步抑制已氣化之揮發性物質的排出。That is, compared with the case where only the rear side or the front side of the absorbent body 20 is folded in the vertical direction, since it is folded in the vertical direction with increased rigidity, it can be reliably folded in the vertical direction. In other words, the fold line of the longitudinal fold line has the function of a lid that can reliably cover the waist opening 1a in the packaged state, so the discharge of vaporized volatile substances can be further suppressed.

此外，在前側(腹側)的吸收性本體20形成有從肌膚側朝向非肌膚側突出的折疊慣性部。該折疊慣性部因為使溫感劑26遠離穿用者的肌膚，抑制溫感劑26對於穿用者的刺激，溫感劑26的氣化受到抑制，故可長時間維持溫感效果。又，因為折疊慣性部容易沿著下腹部的凸出弧度，故可抑制穿用時的壓迫感。In addition, a folded inertia portion protruding from the skin side toward the non-skin side is formed on the front side (abdomen side) of the absorbent body 20. The folded inertia portion keeps the warming agent 26 away from the wearer's skin, suppresses the irritation of the warming agent 26 to the wearer, and suppresses the vaporization of the warming agent 26, so that the warming effect can be maintained for a long time. In addition, because the folded inertia portion easily follows the convex curve of the lower abdomen, the sense of oppression when wearing can be suppressed.

再者，在本實施形態中，腰圍構件10具有：位在比吸收性本體20之左側端更為左側的左側延伸部10L；以及位在比吸收性本體20之右側端更為右側的右側延伸部10R，短褲型吸收性物品1具有：作為將左側延伸部10L的至少其中一部分向右側折疊時之折線的左側折線LB；以及作為將右側延伸部10R的至少其中一部分向右側折疊時之折線的右側折線RB，在將短褲型吸收性物品1朝上下方向折疊前的狀態下，從前後方向來看時，溫感劑26的至少其中一部分是和以左側折線LB為折線折疊的左側延伸部10L、以及以右側折線RB為折線折疊的右側延伸部10R的至少其中一方重疊。Furthermore, in the present embodiment, the waist structure 10 has: a left side extension portion 10L located on the left side of the absorbent body 20; and a right side extension portion 10R located on the right side of the absorbent body 20, and the shorts-type absorbent article 1 has: a left side fold line LB as a fold line when at least a part of the left side extension portion 10L is folded to the right; and a right side fold line LB as a fold line when the right side fold line 10R is folded to the right. The right fold line RB is the fold line when at least a portion of the extension portion 10R is folded to the right. When the shorts-type absorbent article 1 is in a state before being folded in the up-down direction, when viewed from the front-to-back direction, at least a portion of the temperature-sensitive agent 26 overlaps with at least one of the left extension portion 10L folded with the left fold line LB as the fold line and the right extension portion 10R folded with the right fold line RB as the fold line.

亦即，被折向左右方向之內側的左側延伸部10L、以及右側延伸部10R的至少其中一方(在本實施形態中為雙方)，是在與溫感劑26於前後方向重疊的狀態下被包裝，所以，可抑制在前後方向(從非肌膚側薄片24c排出)已氣化之溫感劑26的排出。That is, at least one of the left extension portion 10L and the right extension portion 10R folded inward in the left-right direction (both in the present embodiment) is packaged in a state of overlapping with the temperature-sensitive agent 26 in the front-to-back direction, so that the discharge of the vaporized temperature-sensitive agent 26 in the front-to-back direction (discharged from the non-skin side sheet 24c) can be suppressed.

又，在本實施形態中，以左側折線LB為折線折疊的左側延伸部10L、以及以右側折線RB為折線折疊的右側延伸部10R的至少其中一方，係以縱折線BL為折線朝上下方向折疊，且在包裝狀態下，從前後方向來看時，溫感劑26的至少其中一部分是與朝上下方向折疊的左側延伸部10L以及右側延伸部10R的至少其中一方重疊。Furthermore, in the present embodiment, at least one of the left extension portion 10L folded along the left fold line LB and the right extension portion 10R folded along the right fold line RB is folded in the up-down direction along the longitudinal fold line BL, and in the packaged state, when viewed from the front-rear direction, at least a portion of the temperature sensitive agent 26 overlaps with at least one of the left extension portion 10L and the right extension portion 10R folded in the up-down direction.

亦即，除了被折向左右方向之內側的左側延伸部10L、以及右側延伸部10R的至少其中一方(在本實施形態中為雙方)外，朝上下方向折疊之左側延伸部10L以及右側延伸部10R的至少其中一方(在本實施形態中為雙方)，也是在與溫感劑26於前後方向重疊的狀態下被包裝，所以，可更進一步抑制前後方向(從非肌膚側薄片24c排出)已氣化之溫感劑26的排出。That is, in addition to the left extension portion 10L and at least one of the right extension portions 10R (both in the present embodiment) folded inward in the left-right direction, at least one of the left extension portion 10L and the right extension portion 10R (both in the present embodiment) folded in the up-down direction is also packaged in a state of overlapping with the temperature-sensitive agent 26 in the front-to-back direction. Therefore, the discharge of the vaporized temperature-sensitive agent 26 in the front-to-back direction (discharged from the non-skin side sheet 24c) can be further suppressed.

另外，在本實施形態中，於左右方向的兩側具有一對腿圍開口部1b，在包裝狀態下，一對腿圍開口部1b的至少其中一部分係在上下方向上，與左側延伸部10L以及右側延伸部10R的至少其中一方重疊。In addition, in the present embodiment, a pair of leg openings 1b are provided on both sides in the left-right direction. In the packaged state, at least a portion of the pair of leg openings 1b overlaps with at least one of the left extension portion 10L and the right extension portion 10R in the up-down direction.

亦即，左側延伸部10L以及右側延伸部10R的至少其中一方(在本實施形態中為雙方)，藉由與一對腿圍開口部1b在上下方向重疊，而於包裝狀態下具有作為覆蓋一對腿圍開口部1b之蓋子的功能，所以可抑制已氣化之溫感劑26的排出。That is, at least one of the left extension portion 10L and the right extension portion 10R (both in the present embodiment) functions as a lid covering the pair of leg openings 1b in the packaged state by overlapping with the pair of leg openings 1b in the up and down directions, thereby suppressing the discharge of the vaporized temperature sensitive agent 26.

再者，在本實施形態中，於吸收性本體20之左右方向的兩端部，沿著上下方向設有一對立體褶邊50，一對立體褶邊50係在其各自的前側上端部與後側上端部，具有用來固定前述一對立體褶邊50的接著劑區域54，在包裝狀態下，接著劑區域54的至少其中一部分是以縱折線BL為折線，朝上下方向折疊。Furthermore, in the present embodiment, a pair of three-dimensional hems 50 are provided along the up-down direction at both ends of the absorbent body 20 in the left-right direction. The pair of three-dimensional hems 50 are provided at their respective front upper ends and rear upper ends, and have adhesive regions 54 for fixing the aforementioned pair of three-dimensional hems 50. In the packaged state, at least a portion of the adhesive region 54 is folded in the up-down direction with the longitudinal fold line BL as a fold line.

因為接著劑區域54的剛性高於非接著劑區域54的區域，所以，若以接著劑區域54為縱折線BL的折線的話，即可將吸收性物品1確實地朝上下方向折疊。亦即，縱折線BL的折線在包裝狀態下，進一步具有作為覆蓋腰圍開口部1a之蓋子的功能，故可更加抑制已氣化之溫感劑26的排出。此外，因為吸收性物品1是朝上下方向被確實地折疊，所以更加強形成了吸收性本體20的折疊慣性部。Since the adhesive region 54 has a higher rigidity than the non-adhesive region 54, the absorbent article 1 can be reliably folded in the vertical direction by using the adhesive region 54 as the fold line of the longitudinal fold line BL. That is, the fold line of the longitudinal fold line BL further functions as a cover for covering the waist opening 1a in the packaged state, so that the discharge of the vaporized temperature sensitive agent 26 can be further suppressed. In addition, since the absorbent article 1 is reliably folded in the vertical direction, the folding inertia portion of the absorbent body 20 is further strengthened.

在本實施形態中，於吸收性芯22設有吸收性芯22的密度高於其周圍的折葉部40，在包裝狀態下，折葉部40的至少其中一部分是以縱折線BL為折線，朝上下方向折疊。In the present embodiment, the absorbent core 22 is provided with a hinge portion 40 having a higher density of the absorbent core 22 than its surroundings, and in the packaged state, at least a portion of the hinge portion 40 is folded in the vertical direction along the longitudinal fold line BL.

折葉部40的剛性高於非折葉部40的區域，所以，若以折葉部40為縱折線BL的折線，即可確實地將吸收性物品1朝上下方向折疊。亦即，縱折線BL的折線在包裝狀態下，進一步具有作為覆蓋腰圍開口部1a之蓋子的功能，可更加抑制已氣化之溫感劑26的排出。又，因為吸收性物品1是朝上下方向確實地被折疊，故可更加強形成吸收性本體20的折疊慣性部。The hinge 40 has a higher rigidity than the non-hinged area, so if the hinge 40 is used as the fold line of the longitudinal fold line BL, the absorbent article 1 can be reliably folded in the vertical direction. That is, the fold line of the longitudinal fold line BL further functions as a cover for covering the waist opening 1a in the packaged state, and the discharge of the vaporized temperature sensitive agent 26 can be further suppressed. In addition, because the absorbent article 1 is reliably folded in the vertical direction, the folding inertia portion of the absorbent body 20 can be more strongly formed.

再者，在本實施形態中，於吸收性本體20之左右方向的中央部，沿著上下方向設有***絲線橡膠30，在包裝狀態下，***絲線橡膠30並沒有以縱折線BL為折線朝上下方向被折疊。Furthermore, in the present embodiment, the crotch rubber 30 is provided in the vertical direction at the center of the absorbent body 20 in the left-right direction. In the packaged state, the crotch rubber 30 is not folded in the vertical direction along the longitudinal fold line BL.

亦即，在***絲線橡膠30沒有形成沿著縱折線BL的折疊慣性部，所以可抑制對於***絲線橡膠30的伸縮機能帶來不好的影響。That is, since the crotch rubber thread 30 does not have a folding inertial portion along the longitudinal folding line BL, it is possible to suppress adverse effects on the expansion and contraction function of the crotch rubber thread 30.

又，在本實施形態中，吸收性本體20具備：作為肌膚側薄片，且位在最靠近肌膚側的第1肌膚側薄片24a；以及位在第1肌膚側薄片24a與吸收性芯22之間的第2肌膚側薄片24b，溫感劑26係設在：第1肌膚側薄片24a的非肌膚側、以及第2肌膚側薄片24b的至少其中一方。Furthermore, in the present embodiment, the absorbent body 20 comprises: a first skin-side sheet 24a which is a skin-side sheet and is located closest to the skin; and a second skin-side sheet 24b which is located between the first skin-side sheet 24a and the absorbent core 22, and the temperature-sensing agent 26 is provided on at least one of the non-skin side of the first skin-side sheet 24a and the second skin-side sheet 24b.

如果在吸收性物品1的內表面(肌膚側的表面)設有溫感劑26的話，因為溫感劑26是直接接觸到穿用者，所以對穿用者的刺激太過強烈，可能會成為使穿用者肌膚發紅、發癢、或起疹子等肌膚問題的原因。此外，如果在吸收性物品1的外表面(非肌膚側的表面)設有溫感劑26的話，即使非肌膚側薄片24c可使氣體通過，但因為溫感劑26是遠離穿用者的肌膚，故無法使溫感劑26充份發揮效果。If the temperature-sensing agent 26 is provided on the inner surface (the surface on the skin side) of the absorbent article 1, the temperature-sensing agent 26 directly contacts the wearer, so the stimulation to the wearer is too strong, which may cause skin problems such as redness, itching, or rashes on the wearer's skin. In addition, if the temperature-sensing agent 26 is provided on the outer surface (the surface on the non-skin side) of the absorbent article 1, even if the non-skin side sheet 24c allows gas to pass through, the temperature-sensing agent 26 is far away from the wearer's skin, so the temperature-sensing agent 26 cannot fully exert its effect.

針對此點，在本實施形態中，即一方面不讓溫感劑26與穿用者的肌膚直接抵接，一方面將其塗佈在最靠近穿用者肌膚的第1肌膚側薄片24a的非肌膚側。亦即，可避免溫感劑26位在厚度方向上不適當的位置(內表面及外表面)，但因為接近穿用者的肌膚，又可藉由穿用者的體溫來提高溫感劑26的溫度，促進其氣化，故可提高溫感劑26的效果。In view of this, in the present embodiment, the temperature-sensing agent 26 is not allowed to directly contact the skin of the wearer, and is applied to the non-skin side of the first skin-side sheet 24a closest to the skin of the wearer. That is, the temperature-sensing agent 26 can be prevented from being located at an inappropriate position (inner surface and outer surface) in the thickness direction, but because it is close to the skin of the wearer, the temperature of the temperature-sensing agent 26 can be increased by the body temperature of the wearer, and its vaporization can be promoted, so that the effect of the temperature-sensing agent 26 can be improved.

===其他實施形態=== 前述的實施形態是為了易於理解本發明，並非限定於本發明而加以解釋者。在不超出本發明的主旨下，除了可加以變更、改良外，當然在本發明中還包含其等價物。===Other implementation forms=== The aforementioned implementation forms are for the purpose of facilitating the understanding of the present invention and are not limited to the present invention. In addition to being able to be changed and improved without exceeding the scope of the present invention, the present invention also includes its equivalents.

此外，在前述實施形態中，短褲型吸收性物品1係如圖7、圖8所示般，首先，左側延伸部10L(右側延伸部10R)是以左側折線LB(右側折線RB)為折線被折向背側，接下來又以縱折線BL為折線，使背側的構件對向般地朝上下方向折疊而加以包裝，但並不受限於此。例如：短褲型吸收性物品1也可以是：首先，左側延伸部10L(右側延伸部10R)以左側折線LB(右側折線RB)為折線折向腹側，接下來以縱折線BL為折線，使腹側的構件對向般地朝上下方向折疊而加以包裝。In addition, in the above-mentioned embodiment, the shorts-type absorbent article 1 is as shown in FIG. 7 and FIG. 8 , first, the left side extension 10L (right side extension 10R) is folded toward the back side with the left side fold line LB (right side fold line RB) as the fold line, and then the components on the back side are folded in the vertical direction so as to face each other with the longitudinal fold line BL as the fold line for packaging, but the invention is not limited thereto. For example, the shorts-type absorbent article 1 may be: first, the left side extension 10L (right side extension 10R) is folded toward the abdomen with the left side fold line LB (right side fold line RB) as the fold line, and then the components on the abdomen side are folded in the vertical direction so as to face each other with the longitudinal fold line BL as the fold line for packaging.

根據這種短褲型吸收性物品1，即如前述實施形態般，縱折線BL的折線在包裝狀態下具有覆蓋腰圍開口部1a的功能，所以可抑制已氣化之溫感劑26的排出。According to this shorts type absorbent article 1, as in the above-mentioned embodiment, the fold line of the longitudinal fold line BL has the function of covering the waist opening 1a in the packaged state, so that the discharge of the vaporized temperature sensitive agent 26 can be suppressed.

此外，後側腰圍構件10b因為具有覆蓋臀部的部分，在俯視中，通常是呈現大於前側腰圍構件10f的形狀(圖6中所示的斜線部)。In addition, the rear waist member 10b has a portion covering the buttocks and therefore generally has a shape larger than the front waist member 10f in a plan view (the shaded portion shown in FIG. 6 ).

亦即，當左側延伸部10L(右側延伸部10R)以左側折線LB(右側折線RB)為折線被折向腹側時，左側延伸部10L(右側延伸部10R)之覆蓋臀部的部分(圖6中所示的斜線部)會如覆蓋一對腿圍開口部1b般重疊，所以，在包裝狀態下，可確實地具有作為覆蓋一對腿圍開口部1b之蓋子的功能，可更進一步抑制已氣化之溫感劑26的排出。That is, when the left extension portion 10L (right extension portion 10R) is folded toward the abdomen with the left fold line LB (right fold line RB) as the fold line, the portion of the left extension portion 10L (right extension portion 10R) covering the buttocks (the oblique line portion shown in FIG. 6 ) will overlap as if covering a pair of leg opening portions 1b. Therefore, in the packaged state, it can truly function as a cover covering a pair of leg opening portions 1b, and can further suppress the discharge of the vaporized temperature-sensitive agent 26.

吸收性本體20之前側(腹側)的折疊慣性部是形成從非肌膚側朝向肌膚側突出的形狀，所以，可使折疊慣性部更加緊密地抵接到下腹部。也就是說，因為位在該折疊慣性部的溫感劑26靠近穿用者的肌膚，所以可藉由穿用者的體溫使溫感劑26的溫度上昇，促進其氣化，而可提昇下腹部之溫感劑26的效果。The folded inertia part on the front side (abdomen side) of the absorbent body 20 is formed to protrude from the non-skin side toward the skin side, so the folded inertia part can be more closely abutted against the lower abdomen. In other words, because the temperature-sensitive agent 26 located in the folded inertia part is close to the wearer's skin, the temperature of the temperature-sensitive agent 26 can be increased by the wearer's body temperature, and its vaporization can be promoted, thereby enhancing the effect of the temperature-sensitive agent 26 in the lower abdomen.

另一方面，吸收性本體20之後側(背側)的折疊慣性部是形成從肌膚側朝向非肌膚側突出的形狀，所以被塗佈在這種折疊慣性部的溫感劑26是遠離骶骨部。也就是說，可抑制溫感劑26對於穿用者的刺激，且因為溫感劑26的氣化受到抑制，故可使溫感效果長時間持續。又，因為折疊慣性部是容易沿著骶骨部(臀部)的凸出弧度，故可抑制穿用時的壓迫感。On the other hand, the folded inertial part on the rear side (dorsal side) of the absorbent body 20 is formed into a shape protruding from the skin side to the non-skin side, so the warming agent 26 applied to the folded inertial part is far away from the sacrum. In other words, the irritation of the warming agent 26 to the wearer can be suppressed, and the warming effect can be sustained for a long time because the vaporization of the warming agent 26 is suppressed. In addition, because the folded inertial part is a convex arc that easily follows the sacrum (buttocks), the sense of oppression when wearing can be suppressed.

在前述的實施形態中，短褲型吸收性物品1的包裝是折疊1個短褲型吸收性物品1，將其裝入1個包裝容器的個別包裝，但不受限於此，亦可將複數個短褲型吸收性物品1予以折疊後，裝入1個包裝容器的複數包裝。In the aforementioned embodiment, the packaging of the shorts-type absorbent article 1 is an individual packaging in which one shorts-type absorbent article 1 is folded and placed in one packaging container, but the present invention is not limited thereto and a plurality of shorts-type absorbent articles 1 may be folded and placed in one packaging container as a plurality of packages.

若根據複數包裝的話，就必須考量到：例如為了使用1個短褲型吸收性物品1，在打開包裝容器後，又將1個或複數個短褲型吸收性物品1保存到開封後之包裝容器內的狀況。在這種狀況下，存在於吸收性物品1之內部空間的已氣化溫感劑26就變成易於被排出的環境。也就是說，如前述實施形態般，只要將短褲型吸收性物品1折疊的話，這和短褲型吸收性物品1是沒有被折疊的情形相較，可抑制氣化之溫感劑26的排出。If multiple packages are used, it is necessary to consider that, for example, in order to use one shorts-type absorbent article 1, after opening the packaging container, one or more shorts-type absorbent articles 1 are stored in the packaging container after opening. In this case, the vaporized temperature-sensitive agent 26 existing in the internal space of the absorbent article 1 becomes an environment that is easy to be discharged. In other words, as in the above-mentioned embodiment, if the shorts-type absorbent article 1 is folded, the discharge of the vaporized temperature-sensitive agent 26 can be suppressed compared to the case where the shorts-type absorbent article 1 is not folded.

此外，在前述實施形態中，雖使用溫感劑26來作為揮發性物質的一例，但非限定於溫感劑26，例如也可以使用涼感劑。在使用涼感劑的情況下，可降低因悶熱或黏膩所帶給穿用者的不適感。In addition, in the above-mentioned embodiment, although the temperature-sensing agent 26 is used as an example of a volatile substance, it is not limited to the temperature-sensing agent 26, and a cooling agent may also be used. When a cooling agent is used, the discomfort caused by stuffiness or stickiness to the wearer can be reduced.

亦即，若根據具有涼感劑(溫感劑26)的吸收性物品1，此和揮發性物質是使用涼感劑(溫感劑26)以外的情形相較，可提高穿用者的涼感效果(溫感效果)。That is, according to the absorbent article 1 having the cooling agent (warming agent 26), the cooling effect (warming effect) of the wearer can be improved compared with the case where the volatile substance is not the cooling agent (warming agent 26).

再者，有關在前述中所說明之溫感劑26氣化而發揮效果的構成(機制)，係同於涼感劑或後述的香料，故省略這些說明。Furthermore, the composition (mechanism) of the temperature-sensing agent 26 described above by vaporizing and exerting its effect is the same as that of the cooling agent or the fragrance described later, so these descriptions are omitted.

以這種涼感劑為例，可列舉：薄荷酯(例如：1-薄荷醇)及其衍生物(例如：乳酸薄荷醇)、水楊酸甲酯、樟腦、來自植物(例如：薄荷、尤加利)的精油等。又，涼感劑和溫感劑26一樣，以刺激溫度感受性瞬態受體電位通道者為佳。Examples of such cooling agents include menthyl esters (e.g., 1-menthol) and their derivatives (e.g., menthol lactate), methyl salicylate, camphor, essential oils from plants (e.g., mint, eucalyptus), etc. In addition, cooling agents, like the warming agent 26, are preferably those that stimulate the temperature-sensitive transient receptor potential channel.

此外，在前述實施形態中，雖是使用溫感劑26作為揮發性物質之一例，但不限定於溫感劑26，例如亦可使用香料。香料可用來代替溫感劑26，也可以和溫感劑26一起使用。作為香料，係可使用同於在該技術領域中一直被使用的香料者。In addition, in the above-mentioned embodiment, although the temperature sensing agent 26 is used as an example of a volatile substance, it is not limited to the temperature sensing agent 26. For example, a fragrance may be used. The fragrance may be used instead of the temperature sensing agent 26 or together with the temperature sensing agent 26. As the fragrance, the same fragrance that has been used in the art may be used.

特別是在使用綠色草本(green herbal)調的香料(綠色草本般的香氣)來作為香料時，不會特別給予身體物理性刺激，並且不須經口服，可既安全又簡便地緩解精神上的不愉快症狀。除此之外，還能獲得舒適感。In particular, when green herbal spices (green herbal aroma) are used as spices, they do not cause physical stimulation to the body and do not require oral administration. They can safely and easily relieve mental discomfort. In addition, you can also feel comfortable.

綠色草本般的香氣，係為草本般香氣(草本香調)或包含草本般香氣(草本香調)的香調。所謂綠色般香氣是指草或嫩葉的清新香調。所謂草本般香氣(草本香調)是指使用草本之自然、且藥草香味之特徵的香調。Green herbal aroma is a herbal aroma (herbal note) or a note that contains a herbal aroma (herbal note). The so-called green aroma refers to the fresh aroma of grass or young leaves. The so-called herbal aroma (herbal note) refers to the aroma that uses the natural and herbal aroma characteristics of herbs.

含有具綠色草本般香氣之香料的香料組成物，以含有：順式-3-己烯醇、順式-3-己烯甲酸酯、順式-3-己烯乙酸酯、順式-3-己烯丙酸酯、順式-3-己烯丁酸酯、反式-2-己烯醇、反式-2-己烯乙酸酯、乙酸己酯、乙酸苯基乙酯、2-甲基-3-(3,4-亞甲基二氧基苯基)-丙銓(IFF公司名稱：Helional)、3(4)-(5-乙基雙環[2,2,1]庚基-2)-環己醇、2-戊氧基乙醇酸烯丙酯(IFF公司名稱：烯丙基戊基乙醇酸酯)、4-甲基-3-癸烯-5-醇(Givaudan公司名稱：甲基癸烯醇)、己醛、2,4-二甲基-3-環己烯基甲醛(IFF公司名稱：女貞醛)、以及從苯乙醇中選出的1種或2種以上的香料者為佳。可用市面上販售的產品來作為這些。含有這些的香料主要是會產生綠色般的香氣。A fragrance composition containing a fragrance with a green herbal aroma, containing: cis-3-hexenol, cis-3-hexene formate, cis-3-hexene acetate, cis-3-hexene propionate, cis-3-hexene butyrate, trans-2-hexenol, trans-2-hexene acetate, hexyl acetate, phenyl ethyl acetate, 2-methyl-3-(3,4-methylenedioxyphenyl)-propanium (IFF company name: Helional) , 3(4)-(5-ethylbicyclo[2,2,1]heptyl-2)-cyclohexanol, allyl 2-pentoxyglycolate (IFF company name: allyl pentyl glycolate), 4-methyl-3-decen-5-ol (Givaudan company name: methyldecenol), hexanal, 2,4-dimethyl-3-cyclohexenylcarboxaldehyde (IFF company name: tert-butyl aldehyde), and one or more kinds of fragrances selected from phenylethyl alcohol are preferred. These can be used as products sold on the market. The fragrance containing these mainly produces a green-like aroma.

更進一步，含有具綠色如草本香氣之香料的香料組成物，以含有從l-薄荷醇、1,8-桉油醇、水楊酸甲酯、香茅醛、樟腦、茨醇、乙酸異莰基、乙酸松油醇、丁香酚、茴香腦、4-甲氧基苯甲醇、以及從草蒿腦中選擇出1種或2種以上的香料為佳。含有這些的香料主要是會產生如草本般的香氣。Furthermore, the fragrance composition containing fragrances with green herbal aroma preferably contains one or more fragrances selected from l-menthol, 1,8-cineol, methyl salicylate, citronellal, camphor, camphenol, isoborneol acetate, terpineol acetate, eugenol, anethole, 4-methoxybenzyl alcohol, and estragole. The fragrances containing these mainly produce herbal aromas.

1:吸收性物品(短褲型吸收性物品) 1a:腰圍開口部 1b:腿圍開口部 10:腰圍構件 10f:前側腰圍構件 10fe:前側接合部 10ff:腰圍前端部 10b:後側腰圍構件 10be:後側接合部 10bf:腰圍後端部 10L:左側延伸部 10R:右側延伸部 20:吸收性本體 20Fe:前側上端部 20Be:後側上端部 22:吸收性芯 22a:芯包層薄片 24a:第1肌膚側薄片 24b:第2肌膚側薄片 24c:非肌膚側薄片 24d:側薄片 26:溫感劑(揮發性物質) 26p:塗佈區域 26n:非塗佈區域 30:***絲線橡膠(彈性構件) 40:折葉部(壓榨溝) 41:前側折葉部 42:一對折葉部 50:立體褶邊(防漏壁) 50B:支點 50S:頂點 54:接著劑區域(接合區域) BL:縱折線 LB:左側折線 RB:右側折線 CL:中心折線 LL:虛線 RL:虛線1: Absorbent article (shorts type absorbent article) 1a: Waist opening 1b: Leg opening 10: Waist structure 10f: Front waist structure 10fe: Front joint 10ff: Waist front end 10b: Back waist structure 10be: Back joint 10bf: Waist back end 10L: Left extension 10R: Right extension 20: Absorbent body 20Fe: Front upper end 20Be: Back upper end 22: Absorbent core 22a: Core wrap sheet 24a: First skin side sheet 2 4b: Second skin side sheet 24c: Non-skin side sheet 24d: Side sheet 26: Temperature sensitive agent (volatile substance) 26p: Coating area 26n: Non-coating area 30: Crotch thread rubber (elastic member) 40: Folding part (pressing groove) 41: Front side folding part 42: Pair of folding parts 50: Three-dimensional hem (leakage-proof wall) 50B: Support point 50S: Vertex 54: Adhesive area (joining area) BL: Vertical fold line LB: Left fold line RB: Right fold line CL: Center fold line LL: Dotted line RL: Dotted line

[圖1] 為短褲型吸收性物品1的概略立體圖。 [圖2] 為展開狀態之短褲型吸收性物品1的俯視圖。 [圖3] 為吸收性本體20的俯視圖。 [圖4] 為圖3的箭頭A-A視圖，為吸收性本體20的剖面模式圖。 [圖5] 係顯示塗佈區域26p、以及非塗佈區域26n。 [圖6] 為在短褲型吸收性物品1的前視圖上顯示縱折線BL、左側折線LB、以及右側折線RB的前視模式圖。 [圖7] 上圖為將左側延伸部10L、以及右側延伸部10R朝向內側折疊之短褲型吸收性物品1的俯視模式圖，下圖為從箭頭B-B所見的剖面模式圖。 [圖8] 左圖為以縱折線BL為折線，朝上下方向折疊之短褲型吸收性物品1的俯視模式圖，右圖為從右側看吸收性本體20時的側面模式圖。 [圖9] 為顯示吸收性本體20之縱折線BL之位置的吸收性本體20的俯視圖。[Fig. 1] is a schematic three-dimensional view of the shorts-type absorbent article 1. [Fig. 2] is a top view of the shorts-type absorbent article 1 in the unfolded state. [Fig. 3] is a top view of the absorbent body 20. [Fig. 4] is an arrow A-A view of Fig. 3, which is a cross-sectional schematic view of the absorbent body 20. [Fig. 5] shows the coated area 26p and the non-coated area 26n. [Fig. 6] is a front view schematic view showing the longitudinal fold line BL, the left fold line LB, and the right fold line RB in the front view of the shorts-type absorbent article 1. [Fig. 7] The upper figure is a schematic diagram of a top view of a shorts-type absorbent article 1 with the left-side extension 10L and the right-side extension 10R folded inward, and the lower figure is a schematic diagram of a cross section as viewed from arrow B-B. [Fig. 8] The left figure is a schematic diagram of a top view of a shorts-type absorbent article 1 folded in the vertical direction with the longitudinal fold line BL as a fold line, and the right figure is a schematic diagram of a side view of the absorbent body 20 when viewed from the right side. [Fig. 9] A top view of the absorbent body 20 showing the position of the longitudinal fold line BL of the absorbent body 20.

10bf:腰圍後端部 10bf: Back of waistline

10ff:腰圍前端部 10ff: Front part of waistline

20:吸收性本體 20: Absorbent body

20Be:後側上端部 20Be: upper rear end

20Fe:前側上端部 20Fe: upper front end

26:溫感劑(揮發性物質) 26: Temperature sensitive agent (volatile substances)

26p:塗佈區域 26p:Painting area

BL:縱折線 BL: vertical fold line

CL:中心折線 CL: Center line

LB:左側折線 LB: Left fold line

LL:虛線 LL: Dashed line

RB:右側折線 RB: Right fold line

RL:虛線 RL: Dashed line

Claims (11)

一種短褲型吸收性物品，具有：上下方向、左右方向、以及前後方向；又具有：吸收性本體，該吸收性本體具備：吸液性的吸收性芯、及設在比前述吸收性芯更靠近肌膚側的肌膚側薄片；以及腰圍構件，該腰圍構件係重疊配置在前述吸收性本體的非肌膚側，且可朝向前述左右方向伸縮，其特徵為：在前述吸收性芯、以及前述肌膚側薄片的至少其中一方，設有揮發性物質，前述短褲型吸收性物品，係在以沿著前述左右方向的縱折線為折線，朝向前述上下方向折疊的狀態下被包裝，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述揮發性物質的至少其中一部分是被設在比前述縱折線更為下側的位置，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述縱折線係位在比前述吸收性本體的上側端更為下側的位置，在包裝狀態下，前述吸收性本體的至少其中一部分係以前述縱折線為折線，朝向前述上下方向被折疊，前述吸收性本體的至少其中一部分係以前述縱折線為折線，朝向前述上下方向被折疊，前述揮發性物質的至少其中一部分，係與前述縱折線重疊設置， 前述吸收性本體係朝前述上下方向被折疊，以使在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述吸收性本體之後側上端部的非肌膚側面係與比前述縱折線更為下側，且前後之後側的前述吸收性本體的非肌膚側面對向。 A shorts-type absorbent article has: an up-down direction, a left-right direction, and a front-back direction; and an absorbent body, the absorbent body having: a liquid-absorbing absorbent core, and a skin-side sheet disposed closer to the skin side than the absorbent core; and a waist member, the waist member being superimposed and arranged on the non-skin side of the absorbent body and being stretchable in the left-right direction, wherein: The absorbent core and at least one of the skin-side sheets are provided with volatile substances. The shorts-type absorbent article is packaged in a state where it is folded in the up-down direction along the longitudinal fold line along the left-right direction. Before the shorts-type absorbent article is folded in the up-down direction, at least a portion of the volatile substances is arranged at a position lower than the longitudinal fold line. Before the shorts-type absorbent article is folded in the up-down direction, the longitudinal fold line is located at a position lower than the upper side end of the absorbent body. In the packaged state, at least a portion of the absorbent body is folded in the up-down direction along the longitudinal fold line. At least a portion of the absorbent body is folded in the up-down direction along the longitudinal fold line. Folding, at least a part of the volatile substance is arranged to overlap with the longitudinal fold line, The absorbent body is folded in the vertical direction so that before the shorts-type absorbent article is folded in the vertical direction, the non-skin side of the upper end of the rear side of the absorbent body is opposite to the non-skin side of the absorbent body which is lower than the longitudinal fold line and on the front and rear sides. 如請求項1所記載的短褲型吸收性物品，其中，前述揮發性物質，係為刺激溫度感受性瞬態受體電位通道的溫感劑或涼感劑。 The shorts-type absorbent article as described in claim 1, wherein the volatile substance is a thermosensitive agent or a cooling agent that stimulates the thermosensitive transient receptor potential channel. 如請求項1或2所記載的短褲型吸收性物品，其中，在沿著前述上下方向之前述吸收性本體的預定區域，具有塗佈了前述揮發性物質的塗佈區域，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，位在比前述縱折線更為上側之前述吸收性本體的前述塗佈區域，係小於位在比前述縱折線更為下側之前述吸收性本體的前述塗佈區域。 The shorts-type absorbent article as recited in claim 1 or 2, wherein a predetermined area of the absorbent body along the vertical direction has a coating area on which the volatile substance is coated, and before the shorts-type absorbent article is folded in the vertical direction, the coating area of the absorbent body located above the longitudinal fold line is smaller than the coating area of the absorbent body located below the longitudinal fold line. 如請求項1所記載的短褲型吸收性物品，其中，前述吸收性本體係朝前述上下方向被折疊，以使在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述吸收性本體的前側上端部、以及前述吸收性本體的前述後側上端部在厚度方向上層合的狀態下，前述吸收性本體之前述後側上端部的非肌膚側面，係 與比前述縱折線更為下側，且前後之後側的前述吸收性本體的非肌膚側面對向。 The shorts-type absorbent article as recited in claim 1, wherein the absorbent body is folded in the vertical direction so that before the shorts-type absorbent article is folded in the vertical direction, the front upper end of the absorbent body and the rear upper end of the absorbent body overlap in the thickness direction, and the non-skin side of the rear upper end of the absorbent body is opposite to the non-skin side of the absorbent body that is lower than the longitudinal fold line and on the front and rear sides. 如請求項1所記載的短褲型吸收性物品，其中，前述腰圍構件，具有：位在比前述吸收性本體之左側端更為左側的左側延伸部；以及位在比前述吸收性本體之右側端更為右側的右側延伸部，前述短褲型吸收性物品，具有：作為將前述左側延伸部的至少其中一部分向右側折疊時之折線的左側折線；以及作為將前述右側延伸部的至少其中一部分向右側折疊時之折線的右側折線，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，從前述前後方向來看時，前述揮發性物質的至少其中一部分係與以前述左側折線為折線折疊的前述左側延伸部、及以前述右側折線為折線折疊的前述右側延伸部的至少其中一方重疊。 The shorts-type absorbent article as recited in claim 1, wherein the waist structure comprises: a left side extension located further to the left than the left side end of the absorbent body; and a right side extension located further to the right than the right side end of the absorbent body, the shorts-type absorbent article comprising: a left side folding line which is a folding line when at least a portion of the left side extension is folded to the right; and a right side folding line which is a folding line when the front side folding line is folded to the right. The right fold line of the fold line when at least a part of the right extension part is folded to the right, when the shorts-type absorbent article is in a state before being folded in the up-down direction, at least a part of the volatile substance overlaps with at least one of the left extension part folded with the left fold line as the fold line and the right extension part folded with the right fold line as the fold line when viewed from the front-back direction. 如請求項5所記載的短褲型吸收性物品，其中，以前述左側折線為折線折疊的前述左側延伸部、以及以前述右側折線為折線折疊的前述右側延伸部的至少其中一方，係以前述縱折線為折線，朝前述上下方向被折疊，在包裝狀態下，從前述前後方向來看時，前述揮發性物質的至少其中一部分係與朝前述上下方向折疊之前述左側延伸部、以及前述右側延伸部的至少其中一方重疊。 The shorts-type absorbent article as recited in claim 5, wherein at least one of the left extension folded along the left fold line and the right extension folded along the right fold line is folded in the vertical direction along the longitudinal fold line, and in the packaged state, when viewed from the front-rear direction, at least a portion of the volatile substance overlaps with at least one of the left extension and the right extension folded in the vertical direction. 如請求項5或6所記載的短褲型吸收性物品，其中，在前述左右方向的兩側，具有一對腿圍開口部，在包裝狀態下，前述一對腿圍開口部的至少其中一部分係在前述上下方向上，與前述左側延伸部、以及前述右側延伸部的至少其中一方重疊。 A shorts-type absorbent article as recited in claim 5 or 6, wherein a pair of leg openings are provided on both sides in the left-right direction, and in the packaged state, at least a portion of the pair of leg openings overlaps with at least one of the left-side extension and the right-side extension in the up-down direction. 一種短褲型吸收性物品，具有：上下方向、左右方向、以及前後方向；又具有：吸收性本體，該吸收性本體具備：吸液性的吸收性芯、及設在比前述吸收性芯更靠近肌膚側的肌膚側薄片；以及腰圍構件，該腰圍構件係重疊配置在前述吸收性本體的非肌膚側，且可朝向前述左右方向伸縮，其特徵為：在前述吸收性芯、以及前述肌膚側薄片的至少其中一方，設有揮發性物質，前述短褲型吸收性物品，係在以沿著前述左右方向的縱折線為折線，朝向前述上下方向折疊的狀態下被包裝，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述揮發性物質的至少其中一部分是被設在比前述縱折線更為下側的位置，在前述吸收性本體之前述左右方向的兩端部，沿著前述上下方向設有一對防漏壁，前述一對防漏壁，在其各自的前側上端部與後側上端部，具有用來固定前述一對防漏壁的接合區域， 在包裝狀態下，前述接合區域的至少其中一部分是以前述縱折線為折線，朝前述上下方向被折疊。 A shorts-type absorbent article has: an up-down direction, a left-right direction, and a front-back direction; and an absorbent body, the absorbent body having: a liquid-absorbing absorbent core, and a skin-side sheet disposed closer to the skin side than the absorbent core; and a waist structure, the waist structure being superimposed and arranged on the non-skin side of the absorbent body and being stretchable toward the left-right direction, wherein: a volatile substance is disposed on at least one of the absorbent core and the skin-side sheet, and the shorts-type absorbent article is a fold line along a longitudinal fold line along the left-right direction, and a waist structure is disposed on the non-skin side of the absorbent body and is stretchable toward the left-right direction. The absorbent article is packaged in a folded state in the vertical direction. Before the absorbent article is folded in the vertical direction, at least a part of the volatile substance is arranged at a position lower than the longitudinal fold line. A pair of leak-proof walls are arranged along the vertical direction at the two ends of the absorbent body in the left and right directions. The pair of leak-proof walls have a joint area for fixing the pair of leak-proof walls at their respective front upper ends and rear upper ends. In the packaged state, at least a part of the joint area is folded in the vertical direction with the longitudinal fold line as the fold line. 如請求項1所記載的短褲型吸收性物品，其中，在前述吸收性芯設有：前述吸收性芯的密度高於其周圍的壓榨溝，在包裝狀態下，前述壓榨溝的至少其中一部分是以前述縱折線為折線，朝前述上下方向被折疊。 The shorts-type absorbent article as recited in claim 1, wherein the absorbent core is provided with: a compression groove having a density higher than that of the surroundings thereof, and in the packaged state, at least a portion of the compression groove is folded in the vertical direction with the longitudinal fold line as a fold line. 如請求項1所記載的短褲型吸收性物品，其中，在前述吸收性本體之前述左右方向的中央部，沿著前述上下方向設有彈性構件，在包裝狀態下，前述彈性構件沒有以前述縱折線為折線，朝前述上下方向被折疊。 The shorts-type absorbent article as recited in claim 1, wherein an elastic member is provided along the vertical direction at the central portion of the absorbent body in the horizontal direction, and in the packaged state, the elastic member is not folded in the vertical direction with the longitudinal fold line as a fold line. 一種短褲型吸收性物品，具有：上下方向、左右方向、以及前後方向；又具有：吸收性本體，該吸收性本體具備：吸液性的吸收性芯、及設在比前述吸收性芯更靠近肌膚側的肌膚側薄片；以及腰圍構件，該腰圍構件係重疊配置在前述吸收性本體的非肌膚側，且可朝向前述左右方向伸縮，其特徵為：在前述吸收性芯、以及前述肌膚側薄片的至少其中一方，設有揮發性物質，前述短褲型吸收性物品，係在以沿著前述左右方向的 縱折線為折線，朝向前述上下方向折疊的狀態下被包裝，在將前述短褲型吸收性物品朝前述上下方向折疊前的狀態下，前述揮發性物質的至少其中一部分是被設在比前述縱折線更為下側的位置，前述吸收性本體，具有：作為前述肌膚側薄片，且位在最靠近肌膚側的第1肌膚側薄片；以及位在前述第1肌膚側薄片與前述吸收性芯之間的第2肌膚側薄片，前述揮發性物質，是設在前述第1肌膚側薄片的非肌膚側、與前述第2肌膚側薄片的肌膚側的至少其中一方。 A shorts type absorbent article has: an up-down direction, a left-right direction, and a front-back direction; and an absorbent body, the absorbent body having: a liquid-absorbing absorbent core, and a skin-side sheet disposed closer to the skin side than the absorbent core; and a waist member, the waist member being superimposed and arranged on the non-skin side of the absorbent body and being stretchable in the left-right direction, wherein: a volatile substance is disposed on at least one of the absorbent core and the skin-side sheet, and the shorts type absorbent article is a waist member that is folded along a longitudinal fold line along the left-right direction and is stretched in the right-left direction. The absorbent body is packaged in a state of being folded in the vertical direction. Before the shorts-type absorbent article is folded in the vertical direction, at least a part of the volatile substance is located at a position lower than the longitudinal fold line. The absorbent body has: a first skin-side sheet as the skin-side sheet and located closest to the skin side; and a second skin-side sheet located between the first skin-side sheet and the absorbent core. The volatile substance is located on at least one of the non-skin side of the first skin-side sheet and the skin side of the second skin-side sheet.
TW109115178A 2019-06-20 2020-05-07 shorts type absorbent article TWI837356B (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019031124A1 (en) 2017-08-08 2019-02-14 ユニ・チャーム株式会社 Pull-up absorbent article

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019031124A1 (en) 2017-08-08 2019-02-14 ユニ・チャーム株式会社 Pull-up absorbent article

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