JP7335037B2 - Bag for storing bodily fluid absorbent wearing article - Google Patents

Description

TECHNICAL FIELD The present invention relates to a sealed bag containing disposable body fluid absorbent wearing articles such as disposable diapers and sanitary napkins.

It is well known to use plastic films for bags containing disposable body fluid absorbent wearing articles. It is also well known that there have been attempts to reduce the amount of plastic film used by using paper for bags.

Patent Literature 1 discloses, as a resource-saving package, a package in which the main body is made of paper material and the sealing part is made of thermoplastic synthetic resin film.

Patent Literature 2 discloses a package containing a film layer and a paper layer and containing a plurality of articles such as disposable absorbent articles.

Patent document 3 provides a packaging bag for paper diapers, etc., and the packaging body is formed of a plastic sheet. In this package, a tearing line is formed generally parallel to the bottom surface of the packaging bag below the seal line of the upper opening to the upper surface of the item to be packed and stored, or in the vicinity thereof. make it easier to remove.

JP 2008-18959 A JP 2019-59552 A Japanese Patent Application Laid-Open No. 2001-301859

It cannot be said that the inventions described in Patent Literatures 1 and 2, which use paper and plastic film for the package or the like, disclose means for taking out the packaged item from the package. Further, in the invention described in Patent Document 3, even if a breaking line for facilitating removal of the disposable diaper can be obtained, there is no disclosure of a means for easily tearing the packaging bag along the breaking line. Moreover, although the packages and bags described in Patent Documents 1, 2, and 3 use a plastic film at least partially, no consideration is found regarding the disposal of the plastic film.

The present invention provides a sealed bag containing disposable body fluid-absorbent wearing articles such as disposable diapers, wherein the bag is easy to open and paper and plastic film are used for the bag. Another issue is to make it easier to separate paper from plastic film.

In order to solve the above problems, the object of the present invention is a sealed bag containing a plurality of bodily fluid-absorbing wearing articles.

A bag according to a first aspect of the present invention has a vertical direction, a horizontal direction, and a front-back direction, at least a portion of the bag is formed of paper, a top surface portion and a bottom surface portion facing each other in the vertical direction, and It has a peripheral surface portion formed between the top surface portion and the bottom surface portion, the peripheral surface portion is formed with opening means for the bag , and at least part of the peripheral surface portion is positioned on the outer surface side. The paper and the thermoplastic synthetic resin film located on the inner surface side are laminated, and the paper and the thermoplastic synthetic resin film are joined at a plurality of joint lines extending parallel to each other. It is characterized by
A bag according to a second invention is a sealed bag containing a plurality of bodily fluid-absorbent wearing articles, the bag having a vertical direction, a horizontal direction, and a front-back direction,
At least a portion of the bag is formed of paper, and has a top portion and a bottom portion facing each other in the vertical direction, and a peripheral portion formed between the top portion and the bottom portion,
An opening means for the bag is formed on the peripheral surface,
The top part is made of a thermoplastic synthetic resin film, and the peripheral part and the bottom part are made of the paper.

In one embodiment of the bag according to the present invention, the peripheral portion includes a front portion, a rear portion and side portions, and the opening means is located at least between the front portion and the front portion and the side portions. is formed at any of the corners intervening in the

In one embodiment of the bag according to the present invention, the opening means includes a grip portion formed on the peripheral surface and used for opening the bag.

In one embodiment of the bag according to the present invention, the wearing articles are stacked inside the bag so as to form at least two upper and lower stages, and the opening means corresponds to the boundary between the upper and lower two stages. It is formed in either a part or a range of width of 30 mm above and below the part.

In one of the embodiments of the bag according to the present invention, when the bag is opened using the opening means, the bag is divided into a portion including the upper stage and a portion including the lower stage. The portion including the upper stage of the bag can be turned using the portion where the opening means is not formed as a hinge portion.

In one embodiment of the bag according to the present invention, a portion of the bag is made of the paper, the other portion of the bag is made of a plastic film, and at least a portion of the paper and at least a portion of the plastic film are combined. are overlapped and bonded inseparably.

In one of the embodiments of the bag according to the present invention, the bag is formed of a laminate sheet of the paper and the plastic film, and the entire surface where the paper and the plastic film are in contact with each other and a part of the surface where the paper and the plastic film are in contact with each other are joined in either direction.

In one of the embodiments of the bag according to the present invention, the opening means is one of a single line of perforation, a circularly extending perforation, a circularly extending half-cut, and an opening tape.

In one embodiment of the bag according to the present invention, the annularly extending half-cut is formed at a portion where the paper and the film overlap with the paper facing the outer surface of the bag. Inside, the film is divided into an upper part and a lower part.

In one of the embodiments of the bag according to the present invention, a printed portion using biomass ink is formed in one section of the paper exposed on the peripheral portion.

In one embodiment of the bag according to the invention, the area occupied by said compartment is less than 10% of the area of said paper exposed in said bag.

In one of the embodiments of the bag according to the present invention, after opening by the opening means, a trace of the opening means is left on the periphery of the opening, and the inside of the periphery does not overlap the paper. A plastic film appears.

In one embodiment of the bag according to the present invention, the body fluid-absorbing wearing article is folded at a folded portion extending in either the lateral direction of the body fluid-absorbing wearing article or the longitudinal direction intersecting the lateral direction of the body fluid-absorbing wearing article. A plurality of the worn articles are stored in the bag in a state of being stacked such that the folded portions face each other.

In one embodiment of the bag according to the present invention, the bodily fluid-absorbent wearing article is a disposable diaper, and the folded portion is in the crotch region of the diaper.

Since the bag according to the present invention is at least partially made of paper, it is possible to reduce the amount of plastic film used in the bag. Opening means such as perforations in the bag include gripping portions for the bag, thereby facilitating the opening operation. In addition, the paper and the plastic film in this bag are joined at a portion of their surfaces in contact with each other, thereby facilitating separation of the paper and the film.

The drawings show specific embodiments of the present invention according to the present disclosure and include not only essential features of the invention, but also optional and preferred embodiments.
FIG. 2 is a partially broken perspective view of a package including a bag; The figure which shows the state when rotating a part of package body of FIG. FIG. 2 is a view similar to FIG. 1 including a bag of a different form than the bag of FIG. 1; FIG. 4 is a sectional view taken along line IV-IV of FIG. 3; FIG. 3 shows an example of an embodiment of a bag; The figure which shows an example of the other embodiment of a bag. The figure which shows an example of the other embodiment of a bag. The figure which shows the state when rotating a part of package body of FIG. The figure which shows an example of the other embodiment of a bag. The figure which shows the state when the top part of the package of FIG. 9 is turned.

The details of the present invention are described below with reference to the accompanying drawings.

FIG. 1 is a partially cutaway perspective view of a package 1 containing a bag 2 according to the invention. The package 1 has a bag 2 and a content. The stored items are disposable body fluid-absorbing wearing articles, and the drawing shows a plurality of disposable pants-type diapers 3 as an example of the disposable body fluid-absorbing wearing articles.

In FIG. 1, the bag 2 is a gusset bag made of paper containing at least one of kraft pulp and waste paper pulp, but illustration of the gusset is omitted in the figure. The bag 2 has a top portion 6 and a bottom portion 7 facing each other in the vertical direction Y in the figure, and a peripheral surface portion 8 is formed between the both portions 6 and 7 . A hanging portion 10 having a finger insertion hole 9 is formed on the top portion 6 . The bottom portion 7 is flat so that the package 1 can be placed on the floor or the like. The peripheral surface portion 8, which can also be called a body portion, is shown in the drawing as an example formed in a rectangular tubular shape, and has first and second side surface portions 11 and 12 facing each other in the horizontal direction X. and a front surface portion 13 and a rear surface portion 14 facing each other in the front-back direction Z. However, when the package 1 is displayed at a retail store, etc., if the package 1 has a surface to be preferentially shown to the purchaser, that surface is referred to as a front portion (front portion).

In the illustrated example, there is no particular difference between the front surface portion 13 and the rear surface portion 14, and the front surface portion 13 can be called the rear surface portion, and the rear surface portion 14 can also be called the front surface portion. In the circumferential direction W of the peripheral surface portion 8 of the bag 2, between the first side surface portion 11 and the front surface portion 13, between the front surface portion 13 and the second side surface portion 12, and between the second side surface portion 12 and the rear surface portion 14. , and between the rear face portion 14 and the first side face portion 11, first, second, third and fourth corner portions 16, 17, 18 and 19 are formed.

The pants-type diaper 3, which is the item contained in the bag 2, has a front waist region 21, a rear waist region 22, and a crotch region 23 that cover the body of the diaper wearer. , 23 form a waist opening 24 and a pair of leg openings 25 . The crotch region 23 is folded in two at the folding portion 26 . Inside the bag 2, a lower stage 27 in which a plurality of diapers 3 are arranged in the horizontal direction X with the bent portions 26 facing upward, and an upper stage 28 in which a plurality of diapers 3 are arranged in the horizontal direction X with the bent portions 26 facing downward. are formed, and there is a contact portion 30 between the bent portions 26 between the lower stage 27 and the upper stage 28 . However, in the present invention, there is no particular limitation on the manner in which body fluid absorbent wearing articles such as the diaper 3 are stored in the bag 2 . However, depending on the shape and size of the bodily fluid absorbent article, it may be preferable that the article is folded at the laterally extending folding portion or the longitudinally extending folding portion of the article. In some cases, it is preferable that the body fluid-absorbent wearing articles are housed in the bag 2 with the folded portions facing each other.

In the bag 2, a line of circumferential perforation 31 extending in the circumferential direction W is formed in a portion facing the contact portion 30 in the lateral direction X and the front-rear direction Z. As shown in FIG. Circumferential direction perforations 31 are opening means in the present invention. Alternatively, it has the first end portion 31a in front of the fourth corner portion 19 and the second end portion 31b in front of the third corner portion 18 or the third corner portion 18 . On the bag 2 also the grips for opening the bag 2 are indicated by two arrows 61 . Arrows 61 are printed with biomass ink and drawn along the second corner 17 and above and below the perforations 31 . When the bag 2 is pulled in the direction indicated by the arrow 61 by pinching the second corner 17, which is the portion indicated by the arrow 61 or the portion adjacent to the arrow 61, the bag 2 is torn at the circumferential perforations 31, and the upper portion 51 and the lower portion are separated. 52. The arrow acting in this manner, ie the gripping portion, is an opening aid in the present invention. Although the circumferential perforations 31 in the illustrated example extend in the circumferential direction of the bag 2, the perforations 31 extend in the vertical direction Y, the lateral direction X, and the front-rear direction Z or Z as long as the technical effects of the present invention are achieved. It may extend in a direction intersecting with those directions.

FIG. 2 is a perspective view of the package 1 obtained by turning the upper portion 51 of the bag 2 in FIG. 1 in the direction of arrow Q (see FIG. 1). Since the pants-type diapers 3 are neatly arranged in the upper portion 51 and the lower portion 52 with the folded portions 26 facing upward, the pants-type diapers 3 can be easily taken out from the package 1 one by one.

FIG. 3 is a view similar to FIG. 1 showing an example of an embodiment. The bag 2 in FIG. 3 is formed with an upper gripping portion 62 and a lower gripping portion 63 in the front portion 13, more preferably in the lateral central portion of the front portion 13, with a circumferential perforation 31 interposed therebetween. These gripping portions 62 and 63 are auxiliary means for unsealing. When the upper gripping portion 62 is pulled upward and the lower gripping portion 63 is pulled downward, the bag 2 is torn at the perforations 31 in the circumferential direction to open the package. 1 is placed in the state shown in FIG. 2, the diaper 3 can be taken out. Two parallel imaginary lines 45a and 45b shown on the bag 2 indicate a preferable range L in the vertical direction Y for forming the circumferential perforations 31 on the bag 2. As shown in FIG.

The circumferential perforation 31 in FIGS. 1 and 3 is formed at a portion facing the contact portion 30 (see FIG. 1) between the folded portions 26 of the diaper 3 of the lower tier 27 and the upper tier 28 . 31 can be moved in the vertical direction Y between the position corresponding to the contact portion 30 and the two imaginary lines 45a and 45b. The distance between each of the two imaginary lines 45a and 45b and the circumferential perforations 31 in FIG.

FIG. 4 is a diagram showing a cross section taken along line IV-IV of FIG. In the bag 2, when the upper gripping portion 62 and the lower gripping portion 63 positioned above and below the circumferential perforations 31 are pulled in directions indicated by arrows 62a and 63a, respectively, the bag 2 is pulled along the circumferential perforations. It is torn at 31 and the diaper 3 (see FIG. 3) can be removed. In the present invention, the circumferential perforations 31 may extend to the rear surface portion 14 without being limited to the illustrated embodiment.

FIG. 5 is a view similar to FIG. 3 showing an embodiment of the bag 2 according to the present invention, but the bag 2 of FIG. 5 is formed with two parallel circumferential perforations 41 and 42 . ing. In the bag 2, the portion corresponding to the contact portion 30 (see FIG. 1) between the diapers 3 is indicated by a phantom line, and circumferential perforations 41 and 42 are formed above and below the phantom line 30a. One end 41a, 42a of both ends of each of the circumferential perforations 41, 42 is located at the fourth corner 19 of the bag 2 or in front of the fourth corner 19, and the other end 41b , 42b are at or in front of the third corner 18 . The ends 41 a and 42 a are connected by a perforation 43 extending in the vertical direction Y, and the ends 41 b and 42 b are connected via a perforation 44 .

In the bag 2, these perforations 41, 41a, 41b, 42, 42a, 42b, 43, and 44 form circularly extending perforations, and a belt-like portion 40 is formed inside the circularly extending perforations. . A sheet-shaped gripping portion 40a is attached to the belt-shaped portion 40. As shown in FIG. The gripping portion 40a is an auxiliary means for opening. When the gripping portion 40a is pulled in the direction indicated by the arrow 40c, the perforations 41, 41a, 41b, 42, 42a, 42b, 43, 44 are opened. , the strip 40 can be removed from the bag 2, and the package 1 can be divided into an upper portion 51 and a lower portion 52 (see FIG. 1), so that the diaper 3 can be easily taken out. The two parallel imaginary lines 45a, 45b are located at the same positions as the two imaginary lines 45a, 45b in FIG. 3 and indicate the range L in which the perforations 41, 42 in FIG. 5 can be formed. The belt-shaped part 40 is an opening tape which is one of the opening means in the present invention.

In addition, the bag 2 of FIG. 5 may be configured such that the two circumferential perforations 41 and 42 are not connected by the perforation 44 . With the bag 2 in that case, it is not possible to remove the band-shaped portion 40 using perforations. In this case, the circumferential perforations 41 and 42 and the perforation 43 are a single perforation forming a horizontal U-shape.

6(a) and 6(b) are a partially broken perspective view of a packaging body 1 showing an example of another embodiment of the bag 2 according to the present invention, and a line VI(b)-VI(b) of the perspective view. It is a sectional view. The package 1 has substantially the same shape as illustrated in FIG. However, at least part of the peripheral surface 8 of the bag 2 in the package 1 of FIG. Further, in this bag 2, instead of the perforations 41, 41a, 41b, 42, 42a, 42b, 43, 44 in FIG.

The half cut 69 is formed only for the paper 66, and the strip 70 of the paper 66 located inside the half cut 69 can be removed from the bag 2 by peeling off the film 67.例文帳に追加In the bag 2 after removing the belt-shaped part 70, a gap 71 in which no paper 66 exists is formed as an opening of the package 1, and the package 1 is divided into an upper part 51 and a lower part 52 (see FIGS. 1 and 2). can be divided into In the gap portion 71, the film 67 is divided into an upper portion 67a and a lower portion 67b. )reference). Therefore, since the package 1 is divided into the upper portion 51 and the lower portion 52 at the through-hole portion 72, the diaper 3 can be easily taken out (see FIGS. 1 and 2). The strip 70 may have auxiliary means for opening as illustrated in FIGS.

As shown in FIG. 6B, when the finger F is inserted into or removed from the gap 71, the upper portion 67a and the lower portion 67b of the film 67 are interposed between the half-cut paper 66 and the finger F. Therefore, it is possible to prevent the edge portions 66a and 66b of the paper 66 from touching the finger F and injuring the finger F from occurring. Edges 66a and 66b are traces of half cuts 69 which are opening means.

In the laminate sheet 68, the paper 66 and the film 67 are joined at a plurality of joining lines 73 extending parallel to each other, but the paper 66 and the film 67 are joined over their entire surfaces. good too. However, if the laminate sheet 68 is of the illustrated example, it becomes easy to separate the paper 66 and the plastic film 67 from the used package 1 .

FIG. 7 is also a view similar to FIG. 6 showing an example of still another embodiment of the bag 2 according to the present invention. However, in FIG. 7, the bag 2 is made of paper, and the bag 2 is formed with circularly extending perforations 31 . Inside the perforation 31, a part of the bag 2 is shaped as a belt-like portion 70. - 特許庁A strip-shaped covering member 75 made of paper is attached to the outer surface of the strip-shaped portion 70 via a joining means (not shown) such as an adhesive. The covering member 75 covers the perforations 31 .

The perforation 31 is formed to extend between the third corner 18 and the fourth corner 19 of the package 1 including the first corner 16 and the second corner 17 . The preferred covering member 75 covers the perforations 31 and extends beyond at least one of the fourth corner 19 and the third corner 18 so that the first and second free ends of the covering member 75 are closed. Either of the portions 75a and 75b can be easily grasped.

As shown in the figure, when the first free end portion 75a is grasped and the covering member 75 is pulled so as to be reversed in the direction indicated by the arrow P, the band-shaped portion 70 joined to the covering member 75 is separated from the bag 2. As a result, a gap 71 is formed in the bag 2 . The package 1 is formed with an upper portion 51 and a lower portion 52 with a gap 71 as a boundary to facilitate taking out of diapers (not shown) (see FIG. 1). In the package 1 of FIG. 7, the perforations 31 of the bag 2 are covered with the covering member 75, so that dust and the like can be prevented from entering the interior of the bag 2 through the perforations 31. As shown in FIG. The band-shaped portion 70 and the covering member 75 used in this manner are the tear tape in the present invention. Also, the end portion 75a is an auxiliary means for unsealing in the present invention.

FIG. 8 is a perspective view of the package 1 obtained by turning the upper portion 51 of the package 1 of FIG. 7 in the direction indicated by the arrow Q. FIG. A portion 14a of the rear surface 14 of the bag 2 acts as a hinge when the upper portion 51 is pivoted. In each of the upper portion 51 and the lower portion 52 of the illustrated example, unlike the package 1 of FIG. It becomes particularly easy to take out.

FIG. 9 is a view similar to FIG. 7 showing an example of still another embodiment of the bag 2 according to the present invention, but illustration of diapers is omitted.

The bag 2 of the packaging body 1 shown in FIG. 9 has a top portion 6, a bottom portion 7, and a peripheral portion 8. An upper edge 100 of the peripheral surface 8 is formed by covering the upper portion 8a. At the upper edge 100, the hanging portion 6a and the upper portion 8a overlap such that the upper portion 8a is on the inside and the hanging portion 6a is on the outside.

In this bag 2, the top portion 6 is made of a thermoplastic synthetic resin film such as polyethylene, while the peripheral portion 8 and the bottom portion 7 are made of paper. In the upper edge portion 100, the upper portion 8a and the hanging portion 6a are joined inseparably by using an adhesive 102 such as a hot-melt adhesive or by partially melting and crimping the hanging portion 6a. are doing. A finger insertion hole 9 is formed in the top portion 6 by punching out a plastic film under heating.

In the bag 2, an annular perforation 31 similar to that in the example of FIG. is bonded to the peripheral surface 8 through bonding means (not shown) such as adhesion so as not to be peeled off. When one of the first and second free ends 75a and 75b of the covering member 75 is turned over and pulled in the direction indicated by the arrow P, the paper inside the perforations 31 is released from the bag 2, forming a gap 71. On the other hand, the top portion 6 and the peripheral surface portion 8 of the bag 2 are connected at the rear surface portion 14 of the peripheral surface portion 8 .

FIG. 10 shows a state in which the top portion 6 in FIG. is omitted. The top portion 6 functions as an openable and closable lid for the package 1 and can prevent dust and the like from entering the package 1 . After all the diapers 3 in the package 1 have been used, the top portion 6 and the peripheral surface portion 8 can be separated from the rear surface portion 14 of the peripheral surface portion 8 with scissors or the like. The surface portion 8 and the bottom portion 7 can be reused as pulp raw materials or treated as combustibles.

In the package 1 of FIG. 9, a printed portion 105 is also formed on the paper of the front portion 13 . The illustrated printed portion 105 is a rectangular area indicated by phantom lines 106 including printed characters A, B, C, 1, 2, and 3. FIG. The imaginary line 106 extends horizontally and vertically in contact with the outermost character in the vertical direction Y and the horizontal direction X when the package 1 is set almost vertically on a horizontal plane (not shown). . In the present invention, biomass ink is used for the printed characters, and the area of the printed portion 105 is kept to less than 10% of the area of the paper exposed in the bag. The packaging body 1 and bag 2 according to the present invention are thus environmentally friendly.

In the present invention, the disposable bodily fluid-absorbent wearing article, which is exemplified by the disposable pants-type diaper 3, includes, in addition to the disposable pants-type diaper, open-type diapers, training pants, pants for incontinence patients, sanitary napkins, Incontinence pads, breast pads, etc. are included. These bodily fluid-absorbent wearing articles can be stored in the bag 2 in a manner in which they are folded in two, as in the illustrated example, folded in three or four, or in a manner in which they are not folded. Further, the body fluid-absorbent wearing articles of the lower stage 27 and the upper stage 28 may be arranged so that the waist openings 24 (see FIG. 1) of the pants-type diaper 3 face each other instead of facing each other with the folded portions 26 as shown in the illustrated example. . Furthermore, the wearing articles can be stored in the bag 2 in a state of being laid down in the horizontal direction X instead of being stacked vertically.

REFERENCE SIGNS LIST 1 package 2 bag 3 disposable bodily fluid absorbent wearing article 6 top 7 bottom 8 peripheral surface 11 side surface 12 side surface 13 front surface 14 rear surface (hinge portion)
27 lower stage 28 upper stage 30 corresponding parts (contact parts)
31 opening means (perforations)
40 opening tape (strip part)
51 Member including upper stage (upper part)
52 Member including lower stage (lower part)
66a trace (edge)
67 Plastic film 68 Laminate sheet 70 Opening tape (strip)
75 opening tape (coating member)

Claims (13)

A sealed bag containing a plurality of body fluid-absorbent wearing articles,
the bag has a vertical direction, a horizontal direction, and a front-to-back direction;
At least a portion of the bag is formed of paper, and has a top surface portion and a bottom surface portion facing each other in the vertical direction, and a peripheral surface portion formed between the top surface portion and the bottom surface portion,
An opening means for the bag is formed on the peripheral surface,
At least part of the peripheral surface is formed by lamination of the paper located on the outer surface side and the thermoplastic synthetic resin film located on the inner surface side,
A bag, wherein the paper and the thermoplastic synthetic resin film are joined together at a plurality of joining lines extending parallel to each other. A sealed bag containing a plurality of bodily fluid-absorbent wearing articles, wherein the bag has a vertical direction, a horizontal direction, and a front-back direction,
At least a portion of the bag is formed of paper, and has a top portion and a bottom portion facing each other in the vertical direction, and a peripheral portion formed between the top portion and the bottom portion,
An opening means for the bag is formed on the peripheral surface,
A bag, wherein the top portion is made of a thermoplastic synthetic resin film, and the peripheral portion and the bottom portion are made of the paper. The peripheral portion includes a front portion, a rear portion, and both side portions, and the unsealing means is formed on at least one of the front portion and a corner portion interposed between the front portion and the side portions. A bag according to claim 1 or 2. The bag according to any one of claims 1 to 3, wherein said opening means includes a grip portion formed on said peripheral surface and used for opening said bag. Inside the bag, the bodily fluid-absorbing wearing articles are stacked so as to form at least two stages, and the opening means is configured to have a portion corresponding to the boundary between the upper and lower two stages and a width of 30 mm above and below that part. 5. The bag according to any one of claims 1 to 4, which is formed in the range of When the bag is opened using the opening means, the bag is divided into a portion including the upper stage and a portion including the lower stage, and a portion of the peripheral surface portion where the opening means is not formed is used as a hinge portion. 6. A bag according to claim 5, wherein the portion of said bag including said upper stage is pivotable. 7. The bag according to any one of claims 1 to 6, wherein said opening means is one of a single line of perforation, a circularly extending perforation, a circularly extending half-cut, and an opening tape. The circularly extending half-cut is formed at a portion where the paper and the thermoplastic synthetic resin film overlap with the paper on the outer surface side of the bag, and inside the half-cut, the thermoplastic synthetic resin film is formed. 8. A bag according to claim 7 , which is divided into an upper portion and a lower portion. 9. The bag according to any one of claims 1 to 8, wherein a printed portion using biomass ink is formed in the section of the paper exposed in the peripheral portion. 10. The bag of claim 9, wherein the area occupied by said compartment is less than 10% of the area of said paper exposed in said bag. 11. According to claim 8, wherein after opening by said opening means, a trace of said opening means is left on the periphery of the opening, and a thermoplastic synthetic resin film which does not overlap with said paper appears inside said periphery. A bag as described in any of the above. The body fluid-absorbing wearing article is folded at a folded portion extending in one of a lateral direction of the body fluid-absorbing wearing article and a longitudinal direction intersecting the lateral direction of the body fluid-absorbing wearing article, and a plurality of the body fluid-absorbing wearing articles. 12. The bag according to any one of claims 1 to 11, wherein the members are stored in the bag while being stacked so that the bent portions face each other. 13. The bag according to claim 12, wherein the bodily fluid-absorbent wearing article is a disposable diaper, and the folded portion is in the crotch region of the diaper.

Images