TW201817325A - Sanitary panties - Google Patents

Abstract

Provided are sanitary panties comprising a pocket in which a plurality of sanitary products can be carried, and being capable of preventing the sanitary products from escaping outside the pocket when worn. A portion of a front body (11) is stretchable at least in a lateral direction (X). A pocket (30) comprises, in the front body (11): a pocket-forming sheet (31) that is arranged on a skin-facing surface or a non-skin-facing surface of a pantie body (20); and a pocket opening (32) that is located on a front waist opening edge part (11A) side of the front body (11) and between both side fixing parts (37) that fix the pocket-forming sheet (31) and the pantie body (20) to one another. The dimension (W2), in the lateral direction, of the pocket opening (32) is smaller than the dimension (W4), in the lateral direction, of the pocket (30).

Description

Panties

[0001] The present invention relates to panties for women.

[0002] In the past, panties for women that can accommodate sanitary napkins are well known. For example, in Patent Documents 1 and 2, a pant having a front and back body cloth and a crotch region, and a pocket in which a physiological product such as a sanitary napkin is accommodated is disposed in the front body cloth. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Laid-Open Patent Publication No. 2000-303205 (Patent Document 2)

[Problems to be Solved by the Invention] In the underpants disclosed in Patent Document 1, pockets are formed in almost the entire front cloth, and a plurality of physiological products can be easily accommodated. Further, in the underpants disclosed in Patent Document 2, since the pocket is located only in the central portion of the front cloth, the pocket accommodating space and the pocket opening are relatively small, and it is possible to prevent the physiological products contained therein from inadvertently running outside during wearing. Case. [0005] However, in the underpants disclosed in Patent Document 1, since the pocket opening is almost the same as the wide side of the front cloth, and is relatively large, for example, when the physiological product is used, the wearer bends and stores the physiological product in the pocket. When the toilet is removed from the toilet and the entire undergarment is in a state of being contracted, there is a concern that the pocket opening opens the physiological product contained therein and runs outside. On the other hand, in the underpants disclosed in Patent Document 2, since the pocket opening is relatively small, a plurality of physiological articles cannot be accommodated. Usually, during menstruation, women use an average of 2.5-3.5 pieces of physiological products per day. Therefore, when such a plurality of physiological products cannot be accommodated, it is inconvenient to carry them in a handbag or the like in addition to being stored in a pocket. [0006] The present invention relates to an improvement of a conventional underpants, and provides a pair of underwear having a pocket that can accommodate a plurality of physiological products, and can prevent the physiological product from running out of the pocket to the outside during wearing. [Means for Solving the Problem] [0007] In order to solve the above problems, the present invention relates to a pair of undergarments having a longitudinal direction and a lateral direction, and includes: a skin facing surface and a non-skin opposing surface and a pair of pants located on the opposite side thereof The body has a front body cloth, a back body cloth, and a subgingival area between the front and back body cloths; and a pocket for storing physiological products. [0008] The underpants of the present invention are characterized in that a part of the front body cloth is at least stretchable in the lateral direction, and the pocket has a skin facing surface or a front surface of the underwear body disposed on the front body cloth a pocket formed on the opposite side of the skin; and a pocket opening between the two side fixing portions that fix the pocket forming sheet and the underwear body to each other on the front waist opening edge side of the front cloth, the aforementioned pocket opening The lateral dimension is smaller than the aforementioned lateral dimension of the aforementioned pocket. [0009] In one embodiment of the underpants of the present invention, the pocket forming sheet has a pair of joint regions joined to the underwear body along the front waist opening edge; and is located between the joint regions And a non-joining region that is partitioned into the pocket opening together with the front waist opening edge portion, and the non-joining region has a notch portion that is concave toward the armpit region side. [0010] In the undergarment, since the pocket forming sheet has the notch portion, the notch portion and the front waist opening opening portion do not overlap each other and are easily caught. When the physiological product is stored and taken out, the pocket opening can be easily opened. In another aspect of the underpants of the present invention, at least one of the notch portion and a part of the front waist opening edge portion of the underwear main body opposed thereto has stretchability. [0012] In such a panty, it is easy to open the pocket opening, and when the notch portion has the stretchability in which the pocket elastic body is disposed, it is easy to visually recognize the shape of the edge portion of the pocket opening. [0013] In still another embodiment of the underpants of the present invention, in the wearing state or the non-wearing state, the lateral dimension of the pocket opening is larger than the lateral dimension of the central portion of the underarm region. smaller. [0014] Such a panty, even if a physiological article having a lateral dimension almost the same as or smaller than the lateral dimension of the central portion of the underarm region is intended to escape from the pocket opening, a part of it can be restrained from such running out. In still another embodiment of the underpants of the present invention, the area of the pocket is 160-300 cm ² , and a plurality of the physiological products may be accommodated without overlapping each other. [0016] Such a pant does not cause a sense of discomfort to the wearer's lower abdomen, or a pocket bulge, which may cause a feeling of discomfort to the wearer or expose the shape of the clothes or the close-fitting clothing. [0017] In still another embodiment of the underpants of the present invention, between the side edges of the front cloth and the side edges of the pocket forming sheet, the portion having the pocket is highly stretchable The high stretch domain is located here. [0018] Such a panty is stretched first in the high-stretching domain when it is worn, and then follows the portion where the pocket is extended by the extension. Therefore, deformation of the edge portion of the pocket opening caused by sudden pulling in the waistline direction can be suppressed. Distorted situation. [0019] In still another embodiment of the underpants of the present invention, an anti-slip means is provided on an inner surface of the aforementioned pocket forming sheet. [0020] In the underwear, it is possible to prevent the physiological product or the package body accommodated in the pocket from moving toward the pocket opening side by the action of the wearer, and to escape to the outside. In still another embodiment of the underpants of the present invention, a longitudinal elastic body extending in the longitudinal direction is disposed in a central portion of the lateral direction of the back cloth. [0022] Such a panty stretches the elastic body in a wearing state to press the front cloth more toward the body, and maintains the opening of the pocket to prevent the package of the physiological product from running out to the outside. In order to improve the fit of the crotch portion of the physiological product being worn, the longitudinal elastic body is pressed against the body, and it is preferable to extend from the front end of the crotch to the rear. [0023] In still another aspect of the present invention, the back body cloth has a stretchable property as a whole, and the front body cloth or the back body cloth is located in the lateral direction in a region having a lower stretchability than other regions. Central Department. [0024] Such underwear will be placed in the low expansion and contraction domain of the front body cloth, or the pocket opposite to the low telescopic domain of the back body cloth in the front-rear direction, pressing against the body to maintain the closed pocket opening. Prevent the flow of physiological products out to the outside. [Effects of the Invention] [0025] In the underpants of the present invention, since the lateral size of the pocket opening on the side of the front waist opening edge of the front cloth is smaller than the lateral dimension of the pocket, it is possible to suppress the physiological products in the pocket from running out. In addition, since the pocket has a relatively large storage area, it is possible to accommodate a plurality of physiological products.

[Embodiment for Carrying Out the Invention] The following embodiments relate to the underpants 10 shown in Figs. 1-5, and are not only indispensable for the invention, but also include a selective and ideal structure. [0028] Referring to FIGS. 1 to 4, the underpants 10 as an example of the underpants of the present invention have a longitudinal direction Y and a lateral direction X, and a front-rear direction Z in a wearing state, and are provided with: an skin facing surface and The opposite non-skin opposing surface, the undergarment body 20, and the pocket 30 of the undergarment body 20 are attached. The panty main body 20 has a front cloth 11, a back cloth 12, and a crotch field 13 positioned between the front and rear body cloths 11, 12, and a transverse center line Q and a bisecting direction X with respect to the size of the halving longitudinal direction Y. The longitudinal centerline P of the size is almost symmetrical. Referring to Fig. 4, in the wearing state, a plurality of physiological products 80 are accommodated in the pocket 30. The physiological product 80 is a package that is wrapped in a state of being folded or folded in a state in which the package is folded, and is accommodated in a compact form in which the length dimension is smaller than that in the unfolded state. [0029] The undergarment body 20 has front and rear end edges 21, 22 extending linearly in the lateral direction X, and extending in the longitudinal direction Y between the front and rear end edges 21, 22, and gradually narrowing toward the transverse center line Q. Concave curved sides. Both side edges of the panty main body 20 further have front side edges 23a, 24a extending obliquely from the front end edge 21 toward the crotch region 13 side with respect to the longitudinal center line P; and from the rear end edge 22 toward the crotch region 13 side with respect to The rear side edges 23b and 24b which are slightly inclined to extend the center line P; and the concave curved edges 23c and 24c which are concavely curved toward the front cloth 11 side between the front and rear side edges 23a, 23b, 24a and 24b. [0030] The front body cloth 11 is respectively partitioned between the front end edge 21 and the front side edges 23a, 24a, and the back body cloth 12 is respectively partitioned between the rear end edge 22 and the rear side edges 23b, 24b, and the underarm region 13 is respectively The division is between the concave curved edges 23c, 24c. The front and rear side edges 23a, 23b, 24a, and 24b of the front and rear cloths 11, 12 are joined via intermittently extending seam lines 17, thereby dividing the waist opening 18 and the pair of leg openings 19 (see Fig. 1). In the present embodiment, the front and rear side edges 23a of the front and rear side edges 23a, 23b, 24a, and 24b of the front and rear side panels 11 and 12 are joined to each other while being in contact with each other. The edge portions of the 23b, 24a, and 24b are on the inner surface side of the undergarment 10, and the overlapping portion 15 in which the both side edges abut each other on the outer surface of the undergarment 10 extends in the longitudinal direction Y. Referring to Fig. 1, the overlapping portion 15 is located on the front side opposite to the abdomen of the wearer, and the bent edge portions 10a and 10b formed by overlapping the inner faces of the front and back body cloths 11 and 12 with each other are formed. Both side edges of the underpants 10 in the wearing state. [0031] The undergarment body 20 further has a front sheet 41 forming a part of the front cloth 11 and the underarm region 13, a rear sheet 42 forming a part of the back cloth 12 and the underarm region 13, and a front and a rear portions. An intermediate sheet 43 between the sheets 41, 42. The front end portion of the intermediate sheet 43 and the rear end portion of the front sheet 41 are joined to each other across the cross-bonding line 51, and the rear end portion of the intermediate sheet 43 and the front end portion of the rear sheet 42 are overlapped with each other. The transverse bond wires 52 are joined. The transverse joint wires 51, 52 are opposed to each other in the longitudinal direction at the central portion of the crotch region 13 and are located there. At the transverse bonding wires 51, 52, the respective sheets 41-43 are joined to each other by being joined or stitched, and in the illustrated example, are joined by stitching. [0032] The non-skin opposing surface of the undergarment body 20 is formed with an outer peripheral elastic region 60 along an outer peripheral edge formed by the front and rear end edges 21, 22 and both side edges. The outer peripheral elastic region 60 is a strip-shaped (rope-like) that is attached to each of the sheets 41 to 43 and formed of a texture different from the texture forming the texture, and is selectively used to cover the sheet and the covered sheet. An elastomer such as rubber, urethane or stretchable fiber nonwoven fabric is formed. The outer peripheral edge portion of the undergarment body 20 is stretched by the outer peripheral elastic region 60 formed by the cover sheet and the elastic body. The peripheral elastic domain 60 has waist elastic regions 61, 62 extending in the lateral direction X along the front and rear end edges 21, 22, and a leg elastic region 63 extending in the underarm region 13 along the concave curved edges 23c, 24c. As described above, the outer peripheral edge portion of the panty main body 20 has stretchability, and in the wearing state of the underpants 10, the waist opening edge portion can be expanded and contracted in the waistline direction (lateral direction X), and the leg opening edge portion is worn along The shape of the thigh portion of the person is bonded in an extended state. Although not shown, in order to improve the designability of the underpants 10, the entire outer peripheral edge portion of the undergarment body 20 may be laced with a whole or a part of the outer peripheral edge portion. Further, in the present specification, the stretchability means elastic expansion and contraction by an elastic material such as an elastic yarn or a rubber. For example, the texture (knitted fabric) of the elastic material not including the pocket-forming sheet 31 is oriented in an arbitrary direction. When the mesh is slightly stretched and stretched, it is not stretchable because it does not have elastic stretchability. [0033] Further, the panty body 20 has a longitudinal elastic body 70 extending linearly in the longitudinal direction Y from the longitudinal center line P from the transverse center line P (the front end of the crotch region 13) to the rear end edge 22 The extended state is configured to be contracted. The longitudinal elastic body 70 is a belt-shaped (or belt-shaped) elastic body, and may be formed of an elastic material such as rubber or urethane or a stretchable fiber nonwoven fabric. The back body cloth 12 may be placed in the center portion of the lateral direction X of the back cloth 12 as long as the body cloth 12 is in contact with the body. However, in the present embodiment, the elastic body 70 is longitudinally extended from the front end of the crotch portion. Improve the fit of the underarms of the physiological products in wear, and press the front cloth more toward the body. In the present embodiment, the longitudinal elastic body 70 is attached to the inner surface of the rear sheet member 42 by sewing or subsequent attachment, but may be attached to the outer surface of the rear sheet member 42, and the rear sheet member 42 may be composed of a plurality of sheets. When the laminated sheets formed by lamination are formed, they may be disposed in a state of being interposed between the sheets. 2 and 3, the pocket 30 has a pocket forming sheet 31 on the skin facing surface side of the front cloth 11, and a central portion in the lateral direction X of the front cloth 11, which is located at the front waist opening edge. Pocket opening 32 on the side of the portion 11A. The pocket forming sheet 31 is stretchable or non-stretchable, and can be used in the same manner as the texture of each of the sheets 41-43 forming the undergarment body 20. In the present embodiment, the pocket forming sheet 31 is formed of a non-stretchable texture containing no elastic yarn. The pocket opening 32 may be disposed at the center portion or both side portions of the lateral direction X on the side of the front waist opening edge portion 11A of the front cloth 11, but the edge portion of the pocket opening may be subjected to the action of the wearer's thigh portion. The effect is not distorted and is ideally placed in the central part. In the illustrated example, the pocket 30 has a substantially trapezoidal shape, but may have various known shapes such as a circle, an ellipse, a triangle, and a rectangle. The pocket forming sheet 31 is formed in the same shape as the front sheet 41 and is smaller than the outer sheet body 41, and is fixed to the underwear body (front sheet 41) 20 via a pocket joint region disposed along the outer shape thereof. The pocket joint region is formed by splicing or stitching, and has a pair of upper end fixing portions 35, a lower end fixing portion 36, and a lower end fixing portion that are disposed to face each other in the lateral direction X across the pocket opening 32. 35, 36 sides of the fixed portion 37. The both-side fixing portion 37 has a straight portion 37a extending in parallel with the front side edges 23a, 24a, and a curved portion 37b connecting the straight portion 37a and the lower end fixing portion 36. The upper end fixing portion 35 is disposed so as to overlap the waist elastic region 61 extending in the lateral direction X along the distal end edge 21, and the curved portions 37b of the both side fixing portions 37 are overlapped with the leg elastic region 63, respectively, and the lower end fixing portion 36 is respectively The transverse joint wires 51 are arranged in an overlapping manner. Further, in the present embodiment, the both side fixing portions 37 are disposed along the both side edges 31a of the pocket forming sheet 31, but may be located further inside the lateral direction X than the both side edges 31a. Further, the upper and lower end fixing portions 35 and 36 are disposed along the upper and lower end edges of the sheet forming sheet 31, but may be positioned further inside the longitudinal direction Y than these. [0036] The pocket opening 32 is formed by a non-joining domain in which the panty main body 20 and the pouch forming sheet 31 are not joined to each other, specifically, a sheet 31 formed from a pocket overlapping the front end edge 21 of the panty main body 20. A notch portion 38 in which the upper end edge extends concavely toward the crotch region 13 side and a portion of the front waist opening edge portion 11A that faces the notch portion 38 in the front-rear direction Z are partitioned. The pocket opening 32 has a wide side dimension of the lateral direction X which gradually becomes smaller toward the bottom surface, and has a wide side dimension (the largest dimension in the lateral direction X) W2 in the side of the front waist opening edge portion 11A. [0037] Since the undergarment body 20 is elongated in the waistline direction in the wearing state, the pocket forming sheet 31 itself fixed thereto is also elongated, and the pocket opening 32 is expanded in the lateral direction X. Therefore, the pocket opening 32 is different in the wearing state of the underpants 10 from the worn state and the non-wearing state after the contraction, and specifically, in the wearing state of the underpants 10 with reference to FIGS. The wide side dimension W1 of the front body cloth, that is, when the separation dimension in the waistline direction between the bent edge portions 10a, 10b is 300-450 mm (assuming that a female having a waist size of 58-70 cm is used as a wearer), the underpants 10 The wide side dimension W2 of the pocket opening 32 in the wearing state is 60-90 mm, and the wide side dimension W2 of the pocket opening 32 in the non-wearing state (the state before wearing) of the undergarment 10 is 30-50 mm. In general, the physiological product 80 for carrying a sanitary napkin, an interlabial pad, or the like has a wide side dimension W3 of 70-130 mm and a larger width W2 than the pocket opening 32, so that the side is slightly bent. The pocket opening 32 can be received in the pocket 30 (see FIG. 4). Here, the wearing state of the underpants 10 means a state in which the lateral dimension is elongated to 1.4 to 1.6 times as compared with the non-wearing state. [0038] The storage area of the pocket 30, that is, the area enclosed by the pocket joint region is 160-300 cm ² . Since the size of the physiological product is 80-150 cm ² , at least two physiological products 80 can be accommodated in the pocket 30. [0039] A pocket elastic body 39 formed of a wire-like, belt-shaped rubber or stretchable fiber nonwoven fabric is disposed along the shape of the notch portion 38 (a part of the pocket opening edge portion) of the pocket opening 32. By providing the pocket elastic body 39 in the notch portion 38, the pocket opening edge portion is stretchable as a whole by the portion of the waist elastic region 61 located at the front waist opening edge portion 11A and the pocket elastic body 39. Since the notch portion 38 has stretchability, the pull-out portion 38 can expand the pocket opening 32. Therefore, the storage and removal of the physiological product 80 are facilitated, and the underpants 10 are peeked from above in a plan view and a wearing state. When the inner surface is inside, the position of the pocket opening 32 can be easily recognized. [0040] Further, the shape of the pocket opening 32 may be circular, elliptical, triangular, or quadrangular in addition to the illustrated form. Further, as long as the effect of the present invention described below is achieved, the pocket forming sheet 31 may not have the notch portion 38, but may be a part of the front waist opening edge portion 11A and a non-joining waistline extending in the lateral direction X in parallel therewith. The pocket of the opening edge portion 11A is formed as a part of the sheet 31. [0041] As shown in the figure, when a part of the edge portion of the pocket opening is notched, the gap is formed by the portion extending in parallel with the front waist opening edge portion 11A, and the gap is formed by the pocket forming sheet 31. The pocket opening 32 is easily opened in the vicinity of the portion 38, and the physiological product 80 can be smoothly accommodated in the pocket 30. In particular, when a part of the pocket opening edge portion is not in the shape of a notch, the entire panty body 20 is extended in the waistline direction in the wearing state of the undergarment 10, and the pocket forming sheet 31 is brought into contact with the inner surface of the underwear body 20. In addition to the case where it is difficult to grasp the non-joining region of the pocket forming edge portion of the pocket forming sheet 31, the pocket opening edge portion is notched, and the pocket opening edge portion is elongated in the waistline direction. The front waist opening edge portion 11A is displaced in position, and the notch portion 38 is easily grasped to open the pocket opening 32. [0042] Each of the sheets 41-43 and the pocket forming sheet 31 is formed of an elastically stretchable or non-stretchable texture. For the stretchable texture, for example, a polyurethane yarn or a rubber yarn can be used. For a part of the stretchable texture and the material of the non-stretchable texture, silk, nylon, polyester, cotton can be suitably used. Silk, cotton or cotton blended yarn. The texture of the pouch-forming sheet 31 is excellent in water repellency by, for example, applying a polyurethane lamination process, and even if the menstrual blood penetrates into the underpants 10, the pouch forming sheet 31 can suppress bleeding of the menstrual blood to the underwear. Further, in order to prevent leakage of menstrual blood, the tarpaulin may be adhered to the pocket forming sheet 31. Further, in the present embodiment, each of the sheets 41-43 and the pocket forming sheet 31 has a single layer structure formed of one piece of texture (knitted fabric), but may have a complex layer formed by laminating a plurality of textures. structure. [0043] Referring to FIG. 4, in the wearing state of the underpants 10, a plurality of physiological articles 80 are housed in the pockets 30. Thus, by accommodating a plurality of physiological products 80 in the undergarment 10, it is not necessary for the wearer to put the physiological products into the pockets of the clothes and carry them away from the handbag, and the carrying property is excellent. In particular, in the case of a woman who is a teenager in the middle of the country, there is a feeling that the person who does not want to let others know about the situation of carrying a physiological product. When you take it down, you can get a sense of peace that the so-called others will not know about carrying a physiological product. Further, in the wearing state of the underpants 10, the front sheet 41 is extended in the waistline direction, and the sheet forming sheet 31 fixed thereto is also pulled, and the notch portion 38 forming the edge portion of the pocket is close. Alternatively, the front waist opening opening portion 11A is abutted, and the pocket opening 32 is brought up. As described above, the pocket opening 32 is in a state of being lifted, and the physiological product 80 in the pocket 30 does not run out of the pocket opening 32. However, for example, when the wearer is in a bent state, or when the toilet member 10 is lowered to the knee in order to replace the worn physiological product 80, the underwear 10 is in a contracted state, so that the notch portion 38 is from the front waist opening edge portion. 11A leaves the state in which the pocket opening 32 is opened. In such a state, since the pocket 30 itself is also in a deformed state, lifting the physiological product 80 upward may have a tendency to run from the pocket opening 32 to the outside. In the underpants 10 of the present embodiment, the wide side dimension (the largest dimension in the lateral direction X) W4 of the pocket 30 is larger than the wide side dimension (the dimension of the lateral direction X) W2 of the pocket opening 32. Specifically, in the wearing state of the underpants 10, the wide side dimension W2 of the pocket opening 32 is 60-90 mm, and the wide side dimension W4 of the pocket 30 is 230-270 mm. Therefore, in addition to the relatively large accommodation space in which the pocket 30 itself can accommodate a plurality of physiological products 80, the pocket opening 32 becomes relatively small, and even if the underwear body 20 is deformed to open the pocket opening 32, the pocket opening 32 can be opened. The situation in which the physiological article 80 is escaping from the pocket opening 32 to the outside is suppressed. Further, the pocket opening 32 and the pocket 30 may adopt other well-known shapes in addition to the shapes illustrated, and the dimensions of the lateral direction X which are measured for the widest portion in other shapes are referred to as the wide-side dimensions. W2, W4. [0046] Further, the wide side dimension W2 of the pocket opening 32 becomes smaller than the wide side dimension W3 of the physiological product 80. Therefore, in a state where the wearer bends or the underwear 10 is lowered to the knee, even if the physiological product 80 in the pocket 30 moves toward the pocket opening 32, no part of it will be stuck to the edge of the pocket opening, and all will run out to The outside of the pocket 30. [0047] Referring to FIGS. 1 and 4, in the pocket 30, the two physiological products 80 are not accommodated in such a manner that a part of the plurality of physiological products 80 overlap each other in the front-rear direction Z. The storage area of the pocket 30 is 160-300 cm ² . Because of the relatively large accommodation force, a plurality of physiological products 80 can be accommodated in a superimposed manner without overlapping each other in the front-rear direction. The superimposing of the pockets 30 causes the pockets 30 to bulge, causing a feeling of discomfort to the wearer's lower abdomen, or revealing the shape of the close-fitting clothing and clothing, and letting others know that the sanitary article 80 is contained in the underpants 10. Further, referring to FIG. 3, between the front side edges 23a and 24a of the front cloth 11 and the side edges 31a of the pocket forming sheet 31, the high expansion and contraction region 73 having a higher stretchability than the position of the pocket 30 is formed. Located here. The high expansion and contraction region 73 is a region formed only by the elastic properties of one piece of the front sheet 41, and the portion of the pocket 30 is provided with the stretchable or non-stretchable pocket forming sheet 31, so that even the front sheet The 41 has stretchability and is less flexible than the high expansion and contraction domain 73. As described above, by arranging the high expansion and contraction area 73 on both sides of the lateral direction X of the portion of the pocket 30, even if a plurality of physiological products 80 are accommodated in the pocket 30, the flexibility of the entire front cloth 11 can be reduced. The wearer's waist is stretched and fitted. Further, when the panty 10 is stretched in the waistline direction when worn, when the portion of the position of the pocket 30 is suddenly elongated, there is a concern that the pocket forming sheet 31 is deformed to open the pocket opening 32, but since the formation is first extended in its position The high expansion and contraction area 73 on both sides is followed by the central portion of the position of the pocket 30 so as to follow this, so that the pocket opening 32 can be suppressed from being opened. [0049] Further, the longitudinal elastic body 70 extending in the longitudinal direction Y at the central portion of the back cloth 12 is located therein, and the front cloth 11 side is pressed against the wearer's body in the wearing state of the underpants 10. Between the wearer's body and the underpants 10, it is possible to suppress the formation of a gap such as the opening of the pocket 30. Further, although not shown, for example, the central portion of the front cloth 11 is made to have a low expansion and contraction region which is less stretchable than other portions, and the physiological product 80 in the pocket 30 can be stably accommodated, and the physiological product 80 can be prevented from the pocket opening 32. Run out. Further, the back body cloth 12 as a whole has stretchability, and the longitudinal elastic body 70 is not disposed in the central portion of the lateral direction X, and the position of the region having a lower stretchability than the other portions in the center portion of the lateral direction X is obtained. The low expansion and contraction region located at the center portion of the back body cloth 12 can be pressed toward the body by the stretchability of the other expansion and contraction regions having higher flexibility than this. In such a case, since the portion of the position of the pocket 30 of the front cloth 11 that faces in the front-rear direction Z is also pressed against the body, it is possible to suppress the opening of the pocket opening 32 during wearing. [0050] Although not shown, an anti-slip means may be provided on the entire inner surface of the pocket forming sheet 31 or a part thereof. By providing the anti-slip means on the inner surface of the pocket forming sheet 31, since the physiological product 80 can be stably accommodated in the pocket 30 and the movement thereof is restricted, it is possible to suppress the movement toward the pocket opening 32 side during wearing, and to run from the pocket opening 32. Outside situation. The anti-slip means can be formed by disposing an ink portion printed by various well-known decorative patterns such as dots or lattices, a member having high friction resistance such as natural or synthetic rubber, vinyl chloride or ruthenium. 2 and FIG. 5, the physiological product 80 taken out from the pocket 30 is unfolded (after being unsealed from a package) and disposed at the central portion of the crotch region 13 of the undergarment body 20. The physiological product has an absorbent core material 81 and a stuck region (not shown) positioned on the outer surface thereof, and is detachably adhered to the skin facing surface of the crotch region 13 of the undergarment body 20 via the engaging region. The width of the wide side (the size of the lateral direction) W3 of the physiological article 80 is larger than the width of the wide side (the size of the lateral direction X) W5 in the central portion of the crotch region 13 of the undergarment body 20, since there is a part from the subordinate field. Since the side edge of 13 protrudes as a cause of leakage of the body fluid, it is preferable that it is substantially the same as or smaller than the width of the wide side W5. As described above, in order to suppress the situation in which the physiological product 80 is worn out from the pocket opening 32, since the dimension W2 of the lateral direction X of the pocket opening 32 is formed smaller than the dimension W3 of the lateral direction X of the physiological product 80, each The correlation between the sizes of the sizes W2, W3, and W5 is W5≧W3≧W2, and the lateral dimension W2 of the pocket opening 32 is smaller than the dimension W5 of the lateral direction X of the central portion of the crotch region 13. In the present embodiment, the pocket 30 is placed on the skin facing surface (inner surface) side of the panty main body 20, but may be disposed on the non-skin opposing surface side, that is, the undergarment body 20 may be disposed. Outside. However, when the pocket 30 is disposed on the inner surface of the undergarment main body 20, the pocket 30 is pressed against the body by the undergarment main body 20. Therefore, even if the undergarment 10 is contracted, the pocket opening 32 is not easily opened. The situation in which the physiological product 80 runs out can be suppressed. Further, since the pocket 30 is disposed on the inner surface side of the undergarment main body 20, the appearance of the pocket 30 is not observed in the appearance, and the ridge due to the physiological product 80 can be reduced as compared with the case where the outer surface side is disposed. Therefore, the appearance is preferable. Further, since the pocket 30 can be disposed in the back cloth 12, the back cloth 12 has a state in which the unevenness is formed by the buttocks. Therefore, it is preferable to arrange the front cloth 11 facing the relatively flat belly side. The member constituting the undergarment 10 is not limited to the materials described in the present specification, and a well-known material generally used in such a field can be used without limitation. In addition, the terms "first" and "second" used in the present specification are used only to distinguish the same elements and positions.

[0054]

10‧‧‧ panties

11‧‧‧Prede cloth

11A‧‧‧ front waist opening edge

12‧‧‧ Back cloth

13‧‧‧胯下域

20‧‧‧ underwear body

23a, 24a‧‧‧ front edge of the cloth

30‧‧ ‧ pocket

31‧‧‧ pocket forming sheets

31a‧‧‧ pockets forming the side edges of the sheet

32‧‧‧ pocket opening

35‧‧‧Upper fixed part (joining area)

37‧‧‧ fixed parts on both sides

38‧‧‧Gap section

39‧‧‧ Pocket elastomer

70‧‧‧Determination of elastomers

73‧‧‧High expansion domain

W2‧‧‧ transverse dimensions of the pocket opening

Horizontal dimensions of W4‧‧ pockets

The lateral dimensions of the central part of the lower part of the W5‧‧‧

X‧‧‧ Landscape

Y‧‧‧ portrait

1 is a perspective view of a pair of underpants of the present invention viewed from the front. Fig. 2 is a developed plan view of the undergarment extending in the longitudinal direction and the lateral direction when the elastic body is maximally stretched (the extent of wrinkles due to the contraction action) as viewed from the inner surface side. Fig. 3 is an enlarged view of a region circled by a chain line III in Fig. 2. [Fig. 4] A front view of the underpants in the wearing state. Fig. 5 is a developed plan view of the same embodiment as Fig. 2 in which a physiological product is placed in a sub-bottom region.

Claims (9)

A pair of panties having a longitudinal direction and a lateral direction, and having: an opposite surface of the skin and a non-skin opposing surface on the opposite side, and a panty body having a front cloth, a back cloth, and a front and back cloth And a pocket of the pocket for storing a physiological product, wherein: a part of the front cloth is at least stretchable in the lateral direction, and the pocket has a front cloth disposed on the underwear body. The skin facing surface or the non-skin opposing surface pocket is formed into a sheet; and the front waist opening edge portion side of the front cloth is positioned between the two side fixing portions that fix the pocket forming sheet and the underwear body to each other. The pocket opening, the aforementioned lateral dimension of the aforementioned pocket opening is smaller than the aforementioned lateral dimension of the aforementioned pocket. The underpants according to claim 1, wherein the pocket forming sheet has a pair of joint regions joined to the underwear body along the front waist opening edge portion; and is located between the joint regions and The front waist opening edge portion is divided into a non-joining region of the pocket opening, and the non-joining region has a notched portion that is concave toward the armpit region side. The underpants according to claim 1 or 2, wherein at least one of the notch portion and a portion of the front waistline opening edge portion of the panty main body opposed thereto has stretchability. The underpants according to the first or second aspect of the invention, wherein the lateral dimension of the pocket opening is smaller than the lateral dimension of the central portion of the crotch region in a wearing state or a non-wearing state. The pant according to the first or second aspect of the invention, wherein the pocket has an area of 160 to 300 cm ² , and the plurality of the physiological articles are not stacked one on another. The underpants according to the first or second aspect of the invention, wherein the both side edges of the front cloth and the side edges of the sheet forming sheet have a high stretchability compared to the position of the pocket. The high stretch domain is located here. The underpants according to the first or second aspect of the invention, wherein the inner surface of the sheet forming sheet is provided with an anti-slip means. The underpants according to the first or second aspect of the invention, wherein a longitudinal elastic member extending in the longitudinal direction is disposed in a central portion of the lateral direction of the back cloth. The underpants according to the first or second aspect of the invention, wherein the back body cloth has a stretchability as a whole, and the front cloth or the back cloth is located at a central portion of the horizontal direction in a region having a lower stretchability than other regions. .