JP3844601B2 - Packaging structure for disposable items - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a packaging structure for a disposable wearing article that does not lower the fit, wearing feeling and appearance of the disposable wearing article.
[0002]
[Background Art and Problems to be Solved by the Invention]
Conventionally, as shown in FIGS. 4 and 5, the pants-type disposable diaper 110 is folded so that the surface sheet side of the abdominal side A and the surface sheet side of the back side B are in contact with each other, Folded and placed in a disposable diaper packaging structure in which a plurality of the diaper's ventral side A and other diaper's back side B are in contact with each other and then wrapped with a packaging material 120. Has been.
[0003]
However, in the conventional packaging structure, as shown in FIGS. 4 and 5, the leg elastic member 116 is provided so as to cross the position from the center side of the crotch part C of the diaper from the abdominal side A in the width direction of the diaper. The crotch part of the disposable diaper was folded back toward the ventral part for the reason that it was done and the reason on a manufacturing process.
However, when folded toward the ventral side A in this way, the ventral side A and the dorsal side B are wrinkled, and because of the folded fold, especially when a disposable diaper is worn, There is a problem in that a bulge occurs in the portion, causing a decrease in fit, wearing feeling and appearance.
[0004]
Accordingly, an object of the present invention is to provide a packaging structure for a disposable wearing article that does not deteriorate the fit, wearing feeling and appearance of the disposable wearing article.
Examples of wearing articles in the present invention include baby or adult diapers, incontinence pants, training pants, sanitary shorts, shorts-type napkins, and the like.
[0005]
[Means for Solving the Problems]
The present invention comprises a liquid-permeable top sheet, a liquid-impermeable back sheet, and a liquid-holding absorber interposed between the two sheets, and is worn from the center of the crotch to the ventral side. A plurality of pants-type disposable wearing articles in which leg part elastic members are arranged so as to cross in the width direction of the article are packaged with a packaging material, and the disposable wearing article is a ventral side of one adjacent wearing article In the packaging structure of a disposable wearing article that is packaged with the back side portion of the other wearing article facing each other, each of the disposable wearing articles has a leg part elastic member in which the crotch part crosses the crotch part The object is achieved by providing a packaging structure for a disposable worn article that is folded back toward the back side so that is positioned on the surface.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, one preferable embodiment of the packaging structure of the disposable wearing article of the present invention will be described.
[0007]
The packaging structure 1 of the disposable diaper as an embodiment of the disposable wearing article of the present invention shown in FIGS. 1 to 3 includes a liquid-permeable top sheet 11, a liquid-impermeable back sheet 12, and both the sheets 11 and 12. A leg elastic member 16 is arranged so as to cross the position from the abdominal side A in the width direction of the diaper from the central part C1 (see FIG. 3) of the crotch part C. A plurality of pants-type disposable diapers 10 are packaged with a packaging material 20, and the disposable diaper 10 has an abdominal side A of one adjacent diaper and a back side B of the other diaper facing each other. It is packaged.
[0008]
Thus, in each of the disposable diapers, the crotch part C is folded back toward the back side part B so that the leg elastic member 16 across the crotch part C is located on the surface.
[0009]
More specifically, the disposable diaper 10 according to this embodiment has left and right side edges A1, A2 of the abdominal side A and left and right side edges B1, B2 of the back side B as shown in FIGS. It is a normal pants-type disposable diaper that is joined. As shown in FIGS. 2 and 3, each of the leg elastic members 16 has an abdomen of the crotch center part C1 from the edge on the abdominal side A side of one leg part 15 (leg part 15 ′). The diaper is traversed in the width direction at a position closer to the side, and is arranged over the edge on the back side B side of the other leg portion 15 ′ (leg portion 15). In addition, as the forming material used, generally known materials are used without particular limitation.
Moreover, in this form, after each disposable diaper 10 folds so that the surface sheet 11 of the abdominal part A and the surface sheet 11 of the back part B contact | abut, respectively, and it becomes thin flat shape The crotch is folded back.
[0010]
Moreover, the packaging material 20 can use what is normally used as a packaging material of a disposable diaper without a restriction | limiting, and the packaging bag 21 formed with a packaging material is a rectangular parallelepiped shape which does not give a discomfort like a normal thing. The handle 22 is attached to the top.
[0011]
The part of the disposable diaper where the crotch part C is folded may be long enough so that the leg elastic member across the disposable diaper is positioned on the surface, but the top sheet 11 on the ventral side A and the top sheet on the back side The length of the disposable diaper 10 that is folded (as shown in FIG. 3, equal to half the length L of the unfolded disposable diaper) (see FIG. 3). 2 is preferably folded back such that L1) is 25 to 75%.
[0012]
The packaging structure 1 of the disposable diaper according to the present embodiment configured as described above has a problem in that the back side portion of the disposable diaper in the packaging structure is not easily wrinkled, causing a decrease in fit, wearing feeling, and appearance. It is difficult.
[0013]
The disposable diaper packaging structure of the present embodiment includes a plurality of diapers 10 in the packaging bag 21 formed by the packaging material 20 according to a conventional method after the crotch C of the disposable diaper 10 manufactured according to the conventional method is folded back toward the back side B. It can be obtained by enclosing them individually.
[0014]
In addition, the packaging structure of the disposable wearing article of this invention is not restrict | limited to the above-mentioned form, A various change is possible in the range which does not deviate from the meaning of this invention.
For example, it is possible to use a disposable diaper having a disposal tape that is worn on the back side when the disposable diaper is disposed. In this case, in addition to the above-described effects, it is possible to prevent the waste tape from being broken and the adhesive force of the adhesive portion from being lowered to cause the waste tape to be defective.
[0015]
【The invention's effect】
The packaging structure of the disposable wearing article of the present invention does not deteriorate the fit, the feeling of wearing, and the appearance.
[Brief description of the drawings]
FIG. 1 is an internal perspective front view showing an embodiment of a packaging structure of a disposable diaper as a preferred embodiment of a packaging structure of a disposable wearing article according to the present invention.
FIG. 2 is a plan view showing a disposable diaper in the packaging structure shown in FIG. 1;
FIG. 3 is a partially broken development view of the disposable diaper shown in FIG. 2;
FIG. 4 is an internal perspective front view (corresponding to FIG. 1) showing a packaging structure of a conventional disposable diaper.
FIG. 5 is a plan view showing a disposable diaper in the packaging structure shown in FIG. 4;
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Disposable diaper packaging structure 10 Disposable diaper 11 Top sheet 12 Back sheet 13 Absorber 20 Packaging material 21 Packaging bag 22 Handle

Claims (2)

A liquid-permeable top sheet, a liquid-impermeable back sheet, and a liquid-retaining absorbent interposed between the two sheets, and the position from the center of the crotch to the ventral side is the width direction of the worn article A plurality of pants-type disposable wearing articles in which leg elastic members are arranged so as to cross each other are packaged with a packaging material, and the disposable wearing articles are arranged on the stomach side and the other side of one wearing article adjacent to each other. In the packaging structure of the disposable wearing article that is packaged facing the back side of the wearing article,
The disposable wearing article is a disposable wearing article characterized in that the crotch part is folded back toward the back side part so that the leg elastic member across the crotch part is located on the surface. Packaging structure. The part of the crotch part that is folded back is such that the length L1 of the disposable wearing article from which the crotch part is folded is 25 to 75% of the half length L of the disposable wearing article in the deployed state. The packaging structure of the disposable wearing article according to claim 1, which is folded back in length .

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