JP4628603B2 - Absorbent articles - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an absorbent article, and more particularly, to an absorbent article suitable for sanitary hygiene tools and the like worn in a state of direct contact with skin, such as sanitary napkins and paper diapers.
[0002]
[Prior art]
For example, sanitary tools such as sanitary napkins and disposable diapers usually have a structure in which an absorbent body for storing menstrual blood, urine, etc. is provided on the inner surface of a liquid-impermeable back sheet as a base sheet. The absorbent body is covered with a top sheet having liquid permeability. In such sanitary tools, the absorbent body is often embossed. Its purpose is to reduce the thickness of the absorbent body to reduce discomfort during wearing, to prevent the menstrual blood and urine from being absorbed by the absorbent body, or to give appropriate rigidity to twist during wearing. This is for preventing the collapse of the shape. This embossing is mainly provided in a region other than the portion corresponding to the excretion opening.
[0003]
There are various emboss patterns, but there are many polygonal patterns such as rectangles and rhombuses. For example, as shown in FIG. 15 (A), a grid network pattern with rectangular eyes is cut out, or as shown in FIG. 15 (B), a grid network pattern with diamond eyes is cut out Or, as shown in FIG. 4C, a die-cut lattice pattern having rectangular eyes cut off at corners, and a honeycomb pattern having hexagonal eyes as shown in FIG. It is something that has been removed.
[0004]
[Problems to be solved by the invention]
However, when embossing with these patterns is provided, it is possible to reduce the thickness of the absorber and increase the rigidity, but it loses the elastic softness and the softness of deformation performance that fits into the undulations of the skin. There was a problem that. In particular, many of the patterns used in the past consist of straight embossed lines, and the embossed lines of the lattice network pattern and the honeycomb-like pattern are lines that extend seamlessly from end to end of the embossed region. The entire area where the embossing is arranged is in a compacted state. Furthermore, since the direction of the bending is restricted by the emboss line, the elastic softness remains almost, the degree of freedom of deformation is greatly lost, and the absorption capacity is also reduced.
[0005]
Also, if you try to achieve both softness and thinness by adjusting the distance between rolls and the roll pressure, the entire absorber will be compacted and you will not be able to get enough softness. It is almost impossible to achieve the desired thinness while maintaining the softness of the absorbent body because the embossing is insufficient and the desired thinness cannot be achieved by restoring the body. In addition, the adjustment of these processing conditions cannot fundamentally solve the deformation performance problem caused by the embossed pattern being linear.
[0006]
The present invention has been made in view of the above-described conventional problems, and an object thereof is to provide a novel absorbent article that can be easily thinned while leaving the absorbent body soft.
[0007]
[Means for Solving the Problems]
In order to achieve this object, an absorbent article according to claim 1 includes a liquid-impervious back sheet, an absorbent body held on one surface of the liquid-impervious back sheet, and the absorption article. In an absorbent article composed of a liquid-permeable surface sheet superimposed on a back sheet across the body,
A number of embossing depressions for pressing are formed in the absorber without including the liquid-permeable surface sheet, and the embossing depressions for pressing are formed in an elliptical shape that does not include a straight line and has no depression, The presser embossed recesses are arranged apart from each other, provided in a region other than the portion corresponding to the excretion opening, and the presser embossed recesses are arranged with a row of presser embossed recesses arranged at a constant arrangement pitch. It is in a state where the arrangement phase of the embossed recesses for presser is shifted between adjacent rows ,
The intermediate portion in the width direction of the region excluding the portion corresponding to the excretion opening and the side portions on both sides thereof are defined, and in the intermediate portion, the direction of the embossed recessed portion for the presser is absorbed in the longitudinal direction. Arranged in a direction along the width direction of the article, and in the side part, the direction of the embossed concave part for pressing is arranged in a direction in which the longitudinal direction thereof follows the longitudinal direction of the absorbent article, and the embossing for pressing in the intermediate part The arrangement pitch in the front-rear direction and the left-right direction of the recesses is set to be larger than that of the embossing recesses for pressing in the side portions .
[0008]
Unlike the embossing line such as the lattice mesh pattern described above, the embossing recess for the press in the present invention forms an independent recess with a certain distance from each other, so the absorber surrounded by the embossing recess for the press is mainly The thickness can be reduced by pulling the upper part to the embossed recess for pressing. Thus, the part which can reduce thickness does not squeeze itself, but maintains substantially the initial elasticity. Therefore, the absorber becomes thinner as the arrangement density of the embossed recesses for presser is higher, and the elastic softness remains as a whole as the size of the embossed recesses for presser is smaller. Therefore, the arrangement density and size are selected. Accordingly, the elastic softness and thinness can be adjusted almost individually. Basically, by reducing the size of the individual embossing depressions for pressing and increasing the arrangement density thereof, it is possible to reduce the thickness while leaving sufficient elastic softness in the absorber. Of course, softness and thickness can be adjusted for each desired region by partially varying the arrangement density and size.
[0009]
Moreover, since the embossed recess for presser in the present invention does not have a linear component of the embossed recess for presser such as a lattice net pattern, the embossed recess for presser is not continuous, and the absorber loses free deformation performance. There is no. In particular, even when rows of embossing recesses for pressers arranged at a fixed pitch are arranged horizontally, if the arrangement phase of the embossing recesses for pressers on the row is shifted between adjacent rows, the entire presser Since the arrangement direction of the embossed concave portions is not constant, it is not necessary to restrict the bending direction of the absorber. This is particularly effective when increasing the arrangement density of the embossing recesses for pressing.
[0010]
In the present invention, as shown in FIG. 8, the intermediate portion Lo in the width direction of the region excluding the portion corresponding to the excretion opening (middle and high portions) and the side portions Ls on both sides thereof are defined, In the part Lo, the direction of the embossed concave part for pressing is arranged so that the longitudinal direction thereof is along the width direction of the absorbent article. In the side part Ls, the direction of the embossed concave part for pressing is absorbed in the longitudinal direction. And the arrangement pitch of the embossing depressions for pressing in the intermediate portion Lo is set larger than that of the embossing depressions for pressing in the side portion Ls.
Therefore, even if the size and depth of the embossed recess for presser are the same, the compressed area ratio by the embossed recess is higher in the side portion Ls than in the intermediate portion Lo. Therefore, as shown in FIG. Is relatively thinner than the middle portion Lo, and conversely, the middle portion Lo is left with more volume and softness than the side portion Ls. Thereby, the discomfort in contact with the crotch can be reduced while leaving an appropriate thickness in the portion corresponding to the front side of the menstrual discharge port and the depression of the buttocks. And since the embossing recessed part 41 in the side part Ls is made into the direction long in the front-back direction of the absorber 5, side leakage, such as menstrual blood, can be prevented.
[0011]
When carrying out the present invention, the absorbent body may be composed only of piled pulp, or may be structured so as to be wrapped with protective paper such as crepe paper. In order to ensure the action, it is desirable to have a structure in which the piled pulp is wrapped with protective paper. Moreover, when providing a top sheet in an absorbent article, it is also considered to form an embossing recessed part including the top sheet.
[0012]
Planar shape of the pressing embossing recesses in the present invention are elliptical circular, according to the Gurley stiffness test conducted by the present inventors, those provided with a presser for embossed depression elliptical, on average 1. A good stiffness value of 14 was obtained.
[0013]
As a result of the Gurley stiffness test, the maximum width of the bottom surface of the presser embossed depression tended to rigidity exceeds 4mm is suddenly increased, the maximum width of the bottom surface of the pressing embossing recesses claim 2 Is preferably less than 4 mm.
[0014]
Furthermore, according to the investigation of Gurley stiffness for the embossed ones with different types of pressing area ratios due to the embossed depressions for pressing, good results were obtained at 3% to 30% as described in claim 3. It was. The compressed area ratio means the area occupied by the embossing depressions for pressing in the part surrounded by the imaginary line connecting the centers of the embossing depressions for pressing, such as four, five, etc. forming one group. .
[0015]
When the embossing depression for presser foot is formed by the embossing roller when the present invention is carried out, if the protruding length of the embossing protrusion is less than 1 mm, the roller pressure is also applied to the region where the embossing concave part for presser foot is not formed. Therefore, the projecting length is desirably 1 mm or more as described in claim 4 .
[0016]
DETAILED DESCRIPTION OF THE INVENTION
Below, the detail of the absorbent article which concerns on this invention is demonstrated by embodiment shown in drawing. In each of the embodiments shown in the drawings, the absorbent article of the present invention is applied to a sanitary napkin.
[0017]
[1. First Embodiment] (FIGS. 1 to 4)
1 to 4 show a sanitary napkin 1 according to a first embodiment.
[A. Basic structure] (Fig. 1)
The sanitary napkin 1 includes a liquid-impervious back sheet 3, an absorbent body 5 held on one surface of the back sheet 3, and a liquid-permeable structure that is superimposed on the back sheet 3 with the absorbent body 5 interposed therebetween. And a top sheet (not shown).
[0018]
The back sheet 3 is made of a thin polyethylene sheet, a polyethylene laminated nonwoven fabric, or the like, and preferably is a liquid-impervious and moisture-permeable material, for example, an olefin resin such as polyethylene or polypropylene melt-kneaded with an inorganic filler. Formed by the microporous sheet. The top sheet (not shown) is formed of a nonwoven fabric or a plastic mesh sheet having a large number of holes.
[0019]
The absorbent body 5 is obtained by wrapping the entire piled pulp 7 in which cotton-like pulp, synthetic pulp or the like is laminated to a basis weight of about 200 to 300 g / square meter with a thin protective paper 9 (not shown in FIG. 2). In the state before embossing, which will be described later, is performed, the entire surface is formed to have a substantially uniform thickness. The protective paper 9 is for preventing the diffusion of the absorbed body fluid while maintaining the shape of the piled pulp 7, and for example, crepe paper is used.
[0020]
The developed shape of the backsheet 3 is a main part 3a having a generally bowl shape extending in the front-rear direction, and a part that forms a wing-like shape projecting in a trapezoidal shape toward the opposite side from a substantially middle position between the left and right ends of the main part 3a. 3b. The absorbent body 5 has a rectangular shape extending in the front-rear direction, and is approximately one size smaller than the main portion 3a of the backsheet 3, and the front and rear end edges of the absorbent body 5 are bent into arc shapes that swell in opposite directions. Yes. The left-right width of the absorbent body 5 is approximately 50 to 80 mm corresponding to the adult female crotch interval. Such an absorber 5 is bonded to the back sheet 3 by an adhesive such as hot melt.
[0021]
A top sheet (not shown) has the same shape and size as the back sheet 3, and the outer periphery of the top sheet and the outer periphery of the back sheet 3 are joined together by an adhesive such as hot melt, heat sealing, or the like.
[0022]
The absorber 5 is formed with an embossed recess 11 for bordering that forms a line shape as a whole, and a number of embossed recesses 13 for pressing mainly for making the absorber 5 thinner. The embossing recess 11 for trimming is a shape in which an oval middle high portion 15 and an end high portion 17 (shown only in FIG. 1) located at substantially the center of the absorber 5 are raised with respect to other portions. It is provided by arranging a large number of short linear recesses at a small pitch. The middle-high portion 15 is formed in a portion corresponding to the menstrual excretion opening.
[0023]
[B. Embossed recess for presser] (Figs. 2 to 4)
[B-1. Emboss recess for presser)
The embossing recesses 13 for pressing are circular pressing shapes having a true circle (see FIG. 3) having a diameter of about 3 mm, and are provided so as to be arranged at a constant pitch in the front-rear direction and the left-right direction. That is, as shown in FIG. 3B, the embossing recesses 13 for pressing are arranged on a straight line at a pitch of about 12 mm in the front-rear direction, and the rows arranged on the straight line are arranged at a pitch of 9.75 mm in the left-right direction. The phase in the front-rear direction of the rows is alternately shifted by about 6 mm. Therefore, the embossing recesses 13 for pressing are independent at a certain distance from each other, and are provided at a substantially uniform density on almost the entire portion of the absorbent body 5 except the middle and high portions 15.
[0024]
Since the embossing recess 13 for pressing is provided in this way, the pressing area ratio in the region of the absorbent body 5 where the embossing recess 13 for pressing is provided is about 6%. That is, the ratio of the embossed recess 13 for pressing in the rectangular area indicated by the broken line in FIG. 3B is about 7%.
[0025]
[B-2. Processing of embossed recess for presser] (Fig. 14)
FIG. 14 shows an example 21 of an embossing roller for forming the embossing recess 13 for pressing. In the same figure, 22 shows an embossing roller and 23 shows an anvil roller. The embossing roller 22 has an embossing projection 22a. The protrusion length of the embossing protrusion 22a is 1 mm or slightly longer. By passing the absorber 5 from the entrance between the emboss roller 22 and the anvil roller 23, the emboss recess 13 for pressing is formed in a required region of the absorber 5.
[0026]
[B-3. Effect of embossed recess for presser] (Fig. 4)
FIG. 4 shows a vertical cross section of a region of the absorbent body 5 where the embossing recess 13 for pressing is formed. Symbol T in the figure indicates the thickness of the absorbent body 5 before embossing, t shows the thickness after embossing. As shown in the figure, when the embossing recess 13 for pressing is formed in the absorbent body 5, the absorbent body 5 is squeezed at a portion corresponding to the embossed recess 13. And the part surrounded by the four embossing recessed parts 13 deform | transforms into the arch shape, and thins mainly because the upper part is pulled by the embossing recessed part 13. FIG. As a result, the thickness is reduced and the rigidity is increased. And, the thinned part of the surface deformed into an arch shape is not squeezed by itself and maintains almost the initial elasticity, so that the elastic softness is hardly lost as a whole. .
[0027]
In addition, since there is no regularity like the straight embossed line in the direction of tension by the embossed recess 13, the bending direction of the absorber 5 is not restricted in the region where the embossed recess 13 is formed. Maintain free deformation performance. In particular, since the array pattern of the embossing recesses 13 for pressing is shifted as described above, the interval between the embossing recesses 13 adjacent on a straight line in the left-right direction and the oblique direction is increased. Therefore, the directionality of the bending of the absorbent body 5 is hardly specified, and a sufficient deformation performance can be left.
[0028]
[2. Second Embodiment] (FIGS. 5 to 7)
5 to 7 show a sanitary napkin 1A according to the second embodiment. The sanitary napkin 1A is structurally different from the sanitary napkin 1 shown in the first embodiment only in the size and density of the embossed recess for pressing. Therefore, the description will be made only on this difference, and the other parts will be omitted by attaching the same reference numerals to the same parts of the sanitary napkin 1 to the respective parts of the drawing. The usage and meaning of such symbols are the same in the third and fourth embodiments described later.
[0029]
The embossing recess 31 for pressing in the sanitary napkin 1A is also of a shape that forms a perfect circle, but its diameter is about 2 mm, which is about two-thirds of the diameter of the embossing recess 13 for pressing. The arrangement pitch in the horizontal direction is also set to about two thirds. That is, as shown in FIG. 6 (B), the embossing recesses 31 for pressing are arranged on a straight line at a pitch of about 8 mm in the front-rear direction, and the rows arranged on the straight line are arranged at a pitch of about 6.5 mm in the left-right direction. The phase in the front-rear direction of the rows is alternately shifted by about 4 mm. The protrusion length of the embossing projection of the embossing roller used for forming the embossing recess 31 for pressing was the same as that of the sanitary napkin 1.
[0030]
In this manner, the embossed recess 31 for pressing in the sanitary napkin 1A is provided with a smaller size and a smaller pitch without changing the depth as compared with the case of the sanitary napkin 1; Although the compression area ratio of the sanitary napkin 1 is substantially the same, the thickness t1 of the absorbent body 5 after the embossing is smaller than the thickness t of the sanitary napkin 1.
[0031]
[3. Third Embodiment] (FIGS. 8 to 10)
8 to 10 show a sanitary napkin 1B according to a third embodiment. The sanitary napkin 1B is structurally different from the sanitary napkin 1 shown in the first embodiment in the shape of the embossed recess for pressing.
[0032]
The embossing concave portion 41 for pressing in the sanitary napkin 1B is of a thin oval shape with a ratio of the major axis to the minor axis of 5: 1. Specifically, as shown in FIG. The major axis is about 4 mm and the minor axis is about 0.8 mm.
[0033]
The pressing embossed recess 41 is provided in almost the entire region excluding the middle and high portions 15 of the absorbent body 5. The direction and density of the embossing recessed portion 41 for pressing differ between the intermediate portion Lo in the width direction of the region excluding the middle and high portions 15 and the side portions Ls on both sides thereof. That is, in the side portion Ls, the direction of the embossing recess 41 for pressing is set so that the longitudinal direction thereof is along the longitudinal direction of the sanitary napkin 1B, and is arranged on a straight line at a pitch of about 10 mm in the front-rear direction. The rows are arranged at a pitch of about 3 mm in the left-right direction, and the phases of the rows in the front-rear direction are alternately shifted by about 5 mm. On the other hand, in the intermediate portion Lo, the direction of the presser embossed concave portions 41 is arranged such that the longitudinal direction thereof is along the width direction of the sanitary napkin 1B, and the arrangement pitch in the front-rear direction and the left-right direction is the side portion. It is larger than those pitches in Ls.
[0034]
Therefore, even if the size and depth of the embossing recess 41 for pressing are the same, the side area Ls is higher than the intermediate part Lo in the compressed area ratio by the embossing recess 41. Therefore, as shown in FIG. The portion Ls is relatively thinner than the middle portion Lo, and conversely, the middle portion Lo is left with more volume and softness than the side portion Ls. Thereby, the discomfort in contact with the crotch can be reduced while leaving an appropriate thickness in the portion corresponding to the front side of the menstrual discharge port and the depression of the buttocks. And since the embossing recessed part 41 in the side part Ls is made into the direction long in the front-back direction of the absorber 5, side leakage, such as menstrual blood, can be prevented.
[0035]
[4. Fourth Embodiment] (FIGS. 11 to 13)
11 to 13 show a sanitary napkin 1C according to a fourth embodiment. The presser embossed recess 51 provided in the absorbent body 5 of the sanitary napkin 1C is also elliptical, but is rounder than the presser embossed recess 41 of the sanitary napkin 1B, the major axis is about 2 mm, and the minor axis is about 1 mm.
[0036]
The embossing recess 51 for pressing is formed in almost the entire region excluding the middle and high portions 15 of the absorbent body 5. The presser embossing recess 51 is provided so that the longitudinal direction thereof faces the front-rear direction of the sanitary napkin 1C. Moreover, the density of the embossing recessed part 51 for pressing differs in the intermediate part Lo in the width direction of the said area | region, and the side part Ls of the both sides. Furthermore, the density of the embossing recess 51 for pressing is different also in the intermediate portion Lo. That is, in the side portion Ls, the front and rear directions are arranged on a straight line at a pitch of about 4 mm, and the rows arranged on the straight line are arranged at a pitch of about 2 mm in the left and right direction. It is shifted by about 2 mm alternately. On the other hand, in the intermediate portion Lo, the arrangement pitch in the front-rear direction and the left-right direction is made smaller as it approaches the end in the front-rear direction of the absorber 5, and the pitch at this end is substantially the same as the pitch in the side portion Ls. It is.
[0037]
Therefore, even if the size and depth of the embossing recess 51 for pressing are the same, the compressed area ratio by the embossing recess 41 is the highest in the entire end portion and the side portion Ls of the intermediate portion Lo, and among the intermediate portion Lo The compressed area ratio is lowest at a position close to the middle-high portion 15. Therefore, as shown in FIG. 13, the thickness of the intermediate portion Lo becomes thinner as it goes to the end in the front-rear direction, and a lot of volume and softness are left near the middle-high portion 15. Thereby, the thickness of the absorber 5 is largely left in the middle-high part 15 and the front and rear sides thereof, and the absorption capacity is ensured.
[0038]
Although the embodiment of the present invention has been described above, the specific configuration of the present invention is not limited to this embodiment, and even if there is a design change or the like without departing from the gist of the present invention. Included in the invention. For example, in each embodiment shown in the drawings, the shape and size of the embossed recess are the same, but the shape and size of the embossed recess are made different depending on the performance required for each region of the absorber. It may be. Further, the absorber may be either containing or not containing a polymer. Furthermore, in the said embodiment, although laminated | stacked to about 200-300 g / square meter of basic weights, such as cotton-like pulp and a synthetic pulp, you may adjust this basic weight suitably in the range of 150-400 g / square meter.
[0039]
Further, the shape of the liquid-impervious sheet and the absorbent body in the present invention, the material thereof, and the like are not limited to those shown in the embodiment, and can be applied to a type in which gathers are provided on the side portion or the like. Of course. The present invention is not limited to sanitary napkins and can be widely applied to various absorbent articles such as paper diapers.
[0040]
【The invention's effect】
As described above, according to the present invention, it is possible to easily reduce the sheet thickness while leaving the absorbent body soft in elasticity and deformation performance.
[Brief description of the drawings]
FIG. 1 is an overall perspective view showing a first embodiment of a sanitary napkin to which the present invention is applied.
2 is a plan view showing a main part of the sanitary napkin of FIG. 1. FIG.
3 is an enlarged view of an embossed recess provided in the absorbent body of the sanitary napkin shown in FIG. 1, wherein (A) is a plan view of one embossed recess, and (B) is a collection of several embossed recesses. FIG.
4 is an enlarged cross-sectional view taken along the line AA in FIG. 3 (B).
FIG. 5 shows a second embodiment of a sanitary napkin to which the present invention is applied, and is a plan view of an essential part.
6 is an enlarged view of an embossed recess provided in the absorber shown in FIG. 5, wherein (A) is a plan view of one embossed recess, and (B) is a plan view showing several embossed recesses collectively. It is.
7 is an enlarged cross-sectional view taken along line BB in FIG. 6B. FIG.
FIG. 8 shows a third embodiment of a sanitary napkin to which the present invention is applied, and is a plan view of an essential part.
9 is an enlarged view of an embossed recess provided in the absorbent body shown in FIG. 8, wherein (A) is a plan view of one embossed recess, and (B) is a plan view showing several embossed recesses collectively. It is.
10 is an enlarged cross-sectional view taken along line CC in FIG. 8. FIG.
FIG. 11 shows a fourth embodiment of a sanitary napkin to which the present invention is applied, and is a plan view of an essential part.
12 is an enlarged view of an embossed recess provided in the absorber shown in FIG. 11, wherein (A) is a plan view of one embossed recess, and (B) is a plan view showing several embossed recesses collectively. It is.
13 is an enlarged cross-sectional view taken along the line DD in FIG. 11. FIG.
FIG. 14 is a cross-sectional view of an essential part showing an embossing roller for forming an embossed recess of the sanitary napkin shown in the first to fourth embodiments.
FIG. 15 is a diagram showing four examples of emboss patterns provided on a conventional sanitary napkin.
[Explanation of symbols]
[0041]
DESCRIPTION OF SYMBOLS 1 ... Absorbent article, 3 ... Impervious sheet, 5 ... Absorber, 11 ... Embossed recess for trimming, 13 ... Embossed recess for presser, 15 ... Area corresponding to excretion port, 22 ... Embossed roller, 22a ... Embossed Forming protrusion, 1A: Absorbent article (Sanitary napkin), 31 ... Embossed recess for presser, 1B ... Absorbent article (Sanitary napkin), 41 ... Embossed recess for presser, 1C ... Absorbent article (Sanitary napkin), 51 ... Embossed recess for presser

Claims (4)

A liquid-permeable back sheet, an absorbent body held on one surface of the liquid-impervious back sheet, and a liquid-permeable surface sheet stacked on the back sheet across the absorbent body In the absorbent article made,
A number of embossing depressions for pressing are formed in the absorber without including the liquid-permeable surface sheet, and the embossing depressions for pressing are formed in an elliptical shape that does not include a straight line and has no depression, The presser embossed recesses are arranged apart from each other, provided in a region other than the portion corresponding to the excretion opening, and the presser embossed recesses are arranged with a row of presser embossed recesses arranged at a constant arrangement pitch. It is in a state where the arrangement phase of the embossed recesses for presser is shifted between adjacent rows ,
The intermediate portion in the width direction of the region excluding the portion corresponding to the excretion opening and the side portions on both sides thereof are defined, and in the intermediate portion, the direction of the embossed recessed portion for the presser is absorbed in the longitudinal direction. Arranged in a direction along the width direction of the article, and in the side part, the direction of the embossed concave part for pressing is arranged in a direction in which the longitudinal direction thereof follows the longitudinal direction of the absorbent article, and the embossing for pressing in the intermediate part An absorbent article , wherein the arrangement pitch in the front-rear direction and the left-right direction of the recesses is set to be larger than the embossed recesses for pressing in the side portions . The absorbent article according to claim 1, wherein the maximum width of the bottom surface of the embossed recess for pressing is less than 4 mm. The absorbent article according to any one of claims 1 to 2 , wherein a pressing area ratio by the embossing depression for pressing in the region where the embossing depression for pressing is formed is 3% or more and 30% or less. Sex goods. The absorbent article according to any one of claims 1 to 3 , wherein the embossing depression for pressing is formed by an embossing roller provided with an embossing protrusion having a protruding length of 1 mm or more.

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