JP2014223129A - Package - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to prevent fragrance from being imparted to a packaged absorbent article, to emit fragrance after opening, and to reduce leakage of the fragrance to outside.SOLUTION: In a package 1 according to the invention, a packaging material 200 is arranged on the skin non-contact surface side of an absorbent article 100. The absorbent article 100 is packaged by folding the packaging material 200 and absorbent article 100 toward the skin contact surface side from the skin non-contact surface side of the absorbent article 100 along the product width direction W. A fragrance bag 10 in which fragrance is sealed is joined to the packaging material 200 of the folded package 1. The fragrance bag 10 has a first surface 11 and a second surface 12 opposite the first surface 11. In the folded state of the package 1, the first surface 11 and second surface 12 are joined to the corresponding counter faces 201 and 202 of the packaging material 200.

Description

  The present invention relates to a package.

  Conventionally, it has been considered to perfume sanitary napkins. However, if the sanitary napkin itself is scented, the scent is released to the outside of the clothes while the sanitary napkin is worn, and it is easy for others to notice that the sanitary napkin is worn.

  Then, the technique of fragrance | flavoring the packaging material which packages a sanitary napkin has been examined (for example, refer patent document 1).

JP 2006-288882 A

  However, since the fragrance leaks to the outside when added to the packaging material, the fragrance is transferred to other products in the pouch used when carrying the sanitary napkin package. There was a point.

  Therefore, the present invention has been made in view of such a situation, and it is possible to generate a scent after opening without scenting the absorbent article to be included, and to the outside before opening. It aims at providing the package which can reduce leakage of a fragrance.

  A first feature of the present invention includes an absorbent article having a product longitudinal direction and a product width direction, and a packaging material, and the packaging material is disposed on a non-skin contact surface side of the absorbent article. And wrapping the absorbent article by folding the absorbent article and the absorbent article from the non-skin contact surface side of the absorbent article to the skin contact surface side along the product width direction, The absorbent article includes a package including at least a top sheet disposed on the skin contact surface side and a back sheet disposed on the non-skin contact surface side, wherein the package is in a folded state. A fragrance bag containing a fragrance is joined to the packaging material in the body, the fragrance bag having a first surface and a second surface opposite to the first surface, The first surface and the second surface are in a state where the package is folded. It is summarized as being joined to respective opposing surfaces of definitive the packaging material.

  According to the features of the present invention, a package that can generate a scent after opening without scenting the absorbent article to be included and can reduce leakage of the scent to the outside before opening. Can be provided.

It is the top view seen from the skin contact surface side in the state by which the package which concerns on the 1st Embodiment of this invention was opened. It is the top view seen from the non-skin contact surface side in the state by which the package which concerns on the 1st Embodiment of this invention was opened. It is AA sectional drawing in FIG.1 and FIG.2. It is a perspective view in the state where the package concerning a 1st embodiment of the present invention is folded up. It is BB sectional drawing in FIG. It is a perspective view in the state in the middle of the package which concerns on the 1st Embodiment of this invention being opened. It is CC sectional drawing in FIG. It is a figure for demonstrating the fragrance | flavor bag joined to the package which concerns on the 1st Embodiment of this invention. It is a figure for demonstrating an example of the package which concerns on the example 1 of a change of this invention. It is a figure for demonstrating an example of the fragrance | flavor bag joined to the package which concerns on the modification 1 of this invention. It is a figure for demonstrating an example of the package which concerns on the modification 2 of this invention. It is a figure for demonstrating an example of the package which concerns on the modification 3 of this invention. It is a figure for demonstrating an example of the package which concerns on the modification 4 of this invention. It is a figure for demonstrating an example of the package which concerns on the modification 5 of this invention.

  With reference to FIG. 1 thru | or FIG. 8, the package 1 which concerns on the 1st Embodiment of this invention is demonstrated.

  In the following description of the drawings, the same or similar parts are denoted by the same or similar reference numerals. However, it should be noted that the drawings are schematic and ratios of dimensions and the like are different from actual ones.

  Therefore, specific dimensions and the like should be determined in consideration of the following description. Moreover, the part from which the relationship and ratio of a mutual dimension differ also in between drawings may be contained.

  FIG. 1 is a plan view seen from the skin contact surface side in a state in which the packaging body 1 according to the present embodiment is opened, and FIG. 2 is a plan view in a state in which the packaging body 1 according to the present embodiment is opened. FIG. 3 is a cross-sectional view taken along the line AA in FIGS. 1 and 2, and FIG. 4 is a state in which the packaging body 1 according to the present embodiment is folded. FIG. 5 is a cross-sectional view taken along line BB in FIG. 4, FIG. 6 is a perspective view in a state where the packaging body 1 according to the present embodiment is being opened, and FIG. FIG. 8 is a cross-sectional view taken along the line C-C in FIG. 6, and FIGS. 8A and 8C are perspective views of the fragrance bag 10 joined to the package 1 according to the present embodiment. ) Is an XX cross-sectional view of FIG.

  As shown in FIG. 1, the package 1 is formed by an absorbent article 100 having a product longitudinal direction L and a product width direction W, and a packaging material 200 for packaging the absorbent article 100.

  In the present embodiment, a sanitary napkin will be described as an example of the absorbent article 100. However, in the present invention, a disposable diaper, a panty liner (origami sheet), an incontinence pad, or the like is used as the absorbent article 100. It can also be applied to cases.

  As shown in FIGS. 1 and 3, the absorbent article 100 includes an absorbent body 100 </ b> A and a wing 120.

  Here, the absorbent body 100A includes a top sheet 110A provided on the skin contact surface side of the wearer, a back sheet 110B provided on the non-skin contact surface side of the wearer, and a top sheet 110A. It is comprised by the absorber 110 arrange | positioned between the back seat | sheets 110B.

  The wing 120 is constituted by a side seat 120A and a back seat 110B.

  The top sheet 110A is a liquid-permeable sheet that allows liquid such as body fluid to pass through. 110 A of top sheets will not be specifically limited if it is a sheet-like material of the structure which permeate | transmits liquids, such as unemployed cloth, woven cloth, a perforated plastic sheet, and a mesh sheet. As the material for the nonwoven fabric or woven fabric, any of natural fibers and chemical fibers can be used.

  As the back sheet 110B, a film mainly composed of polyethylene, polypropylene, or the like, a breathable resin film, a sheet in which a breathable resin film is bonded to an unemployed cloth such as spunbond or spunlace, and the like can be used. . The back sheet 110B is preferably made of a material having flexibility that does not cause a sense of incongruity when worn.

  The absorber 110 includes hydrophilic fibers and pulp. The side sheet 120A can be selected from the same material as the top sheet 110A. However, in order to prevent body fluid from flowing over the side sheet 120A to the outside of the absorbent article 100, it is preferable to have hydrophobicity or water repellency.

  As shown in FIG. 3, the absorbent article 100 is bonded onto the back surface 200 </ b> A of the packaging material 200 by the adhesives 110 </ b> C and 110 </ b> D for attaching to the underwear applied to the non-skin contact surface side of the back sheet 110 </ b> B. Has been.

  The packaging material 200 may be subjected to a release treatment with silicon or the like on the back surface 200A covering the adhesive 110C applied to the non-skin contact surface side of the back sheet 110B in the absorbent body 100A.

  Alternatively, the packaging material 200 is subjected to a release treatment as a separate member from the packaging material 200 on the back surface 200A covering the adhesive 110C applied to the non-skin contact surface side of the back sheet 110B in the absorbent body 100A. It may be a composite member to which a separator (for example, paper) is bonded.

  Here, the packaging material 200 may be bonded to one separator that covers the entirety of the pressure-sensitive adhesives 110C and 110D applied to the absorbent article 100, or the non-skin of the back sheet 110B in the absorbent body 100A. A separator covering the pressure-sensitive adhesive 110C applied to the contact surface side and a separator (wing separator) covering the pressure-sensitive adhesive 110D applied to the non-skin contact surface side of the back sheet 110B in the wing 120 are separately provided. May be.

  In addition, the packaging material 200 may have a single layer structure, but if the packaging material 200 has a two-layer structure composed of a resin tail having a high melting point and a resin having a low melting point, the sealing property is improved and the effect of being difficult to break can be achieved. it can.

For example, the packaging material 200 may have a 30 g / m ² two-layer structure in which the inner layer is PE (polyethylene) and the outer layer is PP (polypropylene). Or the packaging material 200 may be comprised with the unemployed cloth.

  In addition, this adhesive is applied to the packaging material 200 side of the absorbent article 100, and is transferred to the non-skin contact surface side of the back sheet 110B when the absorbent article 100 is packaged in the packaging material 200. It may be configured as follows.

  As such an adhesive, for example, a styrene block polymer as a thermoplastic polymer, a natural resin or a synthetic resin as a tackifier resin, and a paraffinic oil as a plastic material can be used.

  Examples of the styrene block polymer include SEBS, SBS, SIS, SEPS (styrene-ethylene-propylene-styrene copolymer). Synthetic resins include aliphatic (C5) petroleum resins, aromatic (C9) petroleum resins, copolymerized petroleum resins, hydrogenated petroleum resins, DCPD petroleum resins, pure monomer petroleum resins, and the like. Can be mentioned. Furthermore, examples of natural resins include terpene resins that are copolymers of α-pinene, β-pinene, or dipentene, rosin resins that are gum rosin, tall oil rosin, or wood rosin, or hydrogenated products or esters thereof. . Examples of the plastic material include a paraffin oil system that lowers viscosity, a naphthenic oil that increases tackiness, and an aroma oil that reduces cohesion and imparts color and odor.

  As shown in FIGS. 3 to 5, in the packaging body 1, the absorbent article 100 is disposed on and joined to the back surface 200 </ b> A of the packaging material 200, and the packaging material 200 and the absorbent article 100 are aligned along the product width direction W. The absorbent article 100 is packaged by folding the absorbent article 100 from the non-skin contact surface side to the skin contact surface side.

  Specifically, the packaging body 1 arrange | positions the absorbent article 100 on the back surface 200A of the packaging material 200, joins, and folds the packaging material 200 to the center side of the product width direction W, Then, the packaging material 200 and absorption. The absorbent article 100 is packaged by folding the absorbent article 100 along the product width direction W from the non-skin contact surface side of the absorbent article 100 to the skin contact surface side.

  Moreover, as shown in FIG. 3, the fragrance | flavor bag 10 in which the fragrance | flavor is enclosed is joined on the surface 200B of the packaging material 200 in the package 1 in the folded state.

  Here, the perfume bag has a first surface 11 and a second surface 12 opposite to the first surface 11.

  In addition, as shown in FIG. 5, the 1st surface 11 and the 2nd surface 12 are joined to each of the opposing surfaces 201/202 of the packaging material 200 in the state by which the package 1 is folded.

  That is, as shown in FIG. 5, the first surface 11 is joined to the surface 201 of the packaging material 200 in a state where the packaging body 1 is folded, and the packaging body 1 is folded on the second surface 12. In this state, it is joined to the surface 202 of the packaging material 200.

  Here, as shown in FIG. 5, the surface 201 of the packaging material 200 and the surface 202 of the packaging material 200 face each other in a state in which the packaging body 1 is folded.

  Further, as shown in FIG. 5, the fragrance bag 10 is formed with a break line 20. Here, the fragrance bag 10 is configured to be divided into a first portion 10A and a second portion 10B by a break line 20.

  As shown in FIG. 5, in the first portion 10 </ b> A, the first surface 11 of the fragrance bag 10 is joined to the packaging material 200 (surface 201), and in the second portion 10 </ b> B, the second surface 12 of the fragrance bag 10. Is bonded to the packaging material 200 (surface 202).

  In addition, the fragrance | flavor bag 10 may be joined to any surface, if it is a separate surface of the packaging material 200 which opposes in the state in which the package 1 is folded.

  Moreover, as shown in FIG.2 and FIG.6, in the package 1 which concerns on this embodiment, the breaking line 20 is formed along the product longitudinal direction L. As shown in FIG.

  Here, the fragrance | flavor bag 10 is comprised by films, such as PE, PP, and PET, for example.

  As shown in FIGS. 8A and 8B, the film constituting the fragrance bag 10 may have a two-layer structure including a first layer 10X and a second layer 10Y. For example, the first layer 10X may be made of PET, and the second layer may be made of PE. According to this configuration, the films constituting the fragrance bag 10 can be easily joined together, so that the fragrance is easily sealed in the fragrance bag 10.

  Moreover, the above-mentioned breaking line 20 may be comprised by the cutting | disconnection of about half of the thickness of the film which comprises the fragrance | flavor bag 10. FIG. For example, as shown in FIGS. 8A and 8B, the break line 20 may be configured only in the first layer 10X.

  Alternatively, instead of the break line 20, a cut portion 20A may be formed as shown in FIG. The cut portion 20 </ b> A is formed so that the fragrance bag 10 can be broken along the product longitudinal direction L.

  Moreover, the surface inside the fragrance | flavor bag 10 may have an uneven | corrugated structure, in order to improve a fragrance efficiency.

  Alternatively, a member impregnated with a fragrance may be enclosed in the fragrance bag 10. For example, wet tissue, airlaid, etc. are assumed as such a member. In addition, in order to improve the fragrance | flavor efficiency, this member may have an uneven structure.

  Hereinafter, with reference to FIG. 1 thru | or FIG. 7, operation | movement at the time of a wearer opening the package 1 which concerns on this embodiment is demonstrated.

  The package 1 shown in FIGS. 1 to 3 is opened from the folded state of the package 1 shown in FIGS. 4 and 5 through the state shown in FIGS. 6 and 7. Transition to the specified state.

  At this time, as shown in FIGS. 2, 3, 6, and 7, the fragrance bag 10 joined to the packaging material 200 is divided into the first portion 10 </ b> A and the second portion 10 </ b> B along the breaking line 20. Is done. As a result, the fragrance | flavor enclosed with the fragrance | flavor bag 10 comes out outside.

  As described above, according to the package 1 according to the present embodiment, the scent can be generated only after opening without opening the scent before opening. As a result, it is possible to solve the problem that the scent is transferred to other products in a pouch or the like used when carrying the package 1.

(Modification 1)
Hereinafter, with reference to FIG.9 and FIG.10, it demonstrates focusing on the difference with the package 1 which concerns on the above-mentioned 1st Embodiment about the package 1 which concerns on the modification 1 of this invention.

  FIG. 9 shows a perspective view of the packaging body 1 according to this modification, and FIG. 10 (a) is a perspective view of the fragrance bag 10 joined to the packaging body 1 shown in FIG. 10 (b) is a perspective view of FIG. 10 (a), and FIG. 10 (c) is a perspective view showing the first portion 10A after the fragrance bag 10 shown in FIG. 10 (a) is broken. FIG.10 (d) is a perspective view which shows the 2nd part 10B after the fragrance | flavor bag 10 shown to Fig.10 (a) was fractured | ruptured.

  As shown in FIG. 9, the package 1 according to the first modification is configured to be folded in four.

  Here, the fragrance bag 10 joined to the package 1 according to the first modification is configured by the first portion 10A and the second portion 10B.

  10A of 1st parts may be comprised by the film which has a 2 layer structure which consists of a 1st layer and a 2nd layer. For example, the first layer may be made of PET and the second layer may be made of PE.

  Here, as shown in FIGS. 10B and 10C, the first portion 10 </ b> A is configured to join the films folded back at the outer edge portion 10 </ b> X.

  Further, as shown in FIGS. 10B and 10D, for example, the second portion 10B is made of a film made of PP. Here, the second portion 10B may be formed of a film having a two-layer structure.

  Furthermore, as shown in FIG. 10B and FIG. 10D, an adhesive layer 10T is applied to the second portion 10B, and the package 1 is folded on the first portion 10A and the second portion 10B. In this state, the adhesive layers 10T are joined.

  In addition, as shown in FIG.10 (b) and FIG.10 (c), the fragrance | flavor 10Z is enclosed in 10 A of 1st parts.

  Moreover, as shown in FIG.10 (b), in the package 1 which concerns on this modification 1, the 1st surface 11 of 10 A of 1st parts is the surface 200B of the packaging material 200 in the state by which the package 1 was folded. The second surface 12 of the second portion 10B is joined to the back surface 200A of the packaging material 200 in a state where the packaging body 1 is folded.

  Therefore, as shown in FIG. 9, the package 1 according to the first modification is configured such that the fragrance bag 10 is broken when the wearer peels the lead tape 5 and opens the package 1. Yes.

(Modification 2)
Hereinafter, with reference to FIG. 11, the packaging body 1 according to the second modification of the present invention will be described by focusing on the differences from the above-described first embodiment and the packaging body 1 according to the first modification.

  As shown in FIG. 11, the package 1 according to the second modification is configured to be folded in four.

  As shown in FIGS. 10B and 11, in the packaging body 1 according to the second modification, the first surface 11 of the first portion 10 </ b> A is a wing of the packaging material 200 in a state where the packaging body 1 is folded. Joined to the separator 300, the second surface 12 of the second portion 10B is joined to the surface 200B of the packaging material 200 in a state where the package 1 is folded.

  Here, the wing separator 300 is a release paper provided to protect the adhesive applied to the wing 120.

  Therefore, in the package 1 according to the second modified example, as shown in FIG. 11, after the wearer peels off the lead tape 5 and opens the package 1, the package 1 is folded in the vicinity of the central region in the product longitudinal direction L. The perfume bag 10 is configured to be broken when the portion is opened.

(Modification 3)
Hereinafter, with reference to FIG. 12, the packaging body 1 which concerns on the modification 3 of this invention is demonstrated paying attention to difference with the packaging body 1 which concerns on the above-mentioned 1st Embodiment and the modification 1 mentioned above.

  As shown in FIG. 12, the package 1 according to the third modification is configured to be folded in three.

  Moreover, as shown in FIG.10 (b) and FIG. 12, in the package 1 which concerns on this modification 3, the 1st surface 11 of 10 A of 1st parts is the packaging material 200 in the state by which the package 1 was folded. The second surface 12 of the second portion 10B is joined to the back surface 200A of the packaging material 200 in a state in which the packaging body 1 is folded.

  Therefore, as shown in FIG. 12, the package 1 according to the third modification is configured such that the fragrance bag 10 is broken when the wearer peels the lead tape 5 and opens the package 1. Yes.

(Modification 4)
Hereinafter, with reference to FIG. 13, about the package 1 which concerns on the modified example 4 of this invention, paying attention to a difference with the package 1 which concerns on the above-mentioned 1st Embodiment, the modified example 1 and the modified example 2. FIG. explain.

  As shown in FIG. 13, the package 1 according to the fourth modification is configured to be folded in three.

  As shown in FIGS. 10B and 13, in the packaging body 1 according to the fourth modification, the first surface 11 of the first portion 10 </ b> A is a wing of the packaging material 200 in a state where the packaging body 1 is folded. Joined to the separator 300, the second surface 12 of the second portion 10B is joined to the back surface 200A of the packaging material 200 in a state where the package 1 is folded.

  Therefore, in the package 1 according to the fourth modification, as shown in FIG. 13, after the wearer peels the lead tape 5 and opens the package 1, the package 1 is folded in the vicinity of the central region in the product longitudinal direction L. The perfume bag 10 is configured to be broken when the portion is opened.

(Modification 5)
Hereinafter, with reference to FIG. 14, the packaging body 1 which concerns on the modification 5 of this invention is demonstrated paying attention to difference with the packaging body 1 which concerns on the above-mentioned 1st Embodiment.

  As shown in FIG. 14, the package 1 according to the fifth modification is configured to be folded in four. The package 1 may be configured to be folded in three.

  As shown in FIG. 14, in the package 1 according to the fifth modification, in the fragrance bag 10, the breaking line 20 is formed along the periphery of the second portion 10 </ b> B.

  In the example of FIG. 14, the break line 20 is formed so as to surround the second portion 10B on the circumference, but is restricted so as to surround the second portion 10B in any shape other than the circumference. Also good.

  Moreover, as shown in FIG.10 (b) and FIG. 14, in the package 1 which concerns on this modification 1, the 1st surface 11 of 10 A of 1st parts is the packaging material 200 in the state by which the package 1 was folded. The second surface 12 of the second portion 10B is joined to the surface 200D of the packaging material 200 in a state in which the packaging body 1 is folded.

  Therefore, in the package 1 according to the fifth modified example, as shown in FIG. 13, after the wearer peels off the lead tape 5 and opens the package 1, the package 1 is folded in the vicinity of the central region in the product longitudinal direction L. The perfume bag 10 is configured to be broken when the portion is opened.

  Although the present invention has been described in detail using the above-described embodiments, it is obvious to those skilled in the art that the present invention is not limited to the embodiments described in this specification. The present invention can be implemented as modified and changed modes without departing from the spirit and scope of the present invention defined by the description of the scope of claims. Therefore, the description of the present specification is for illustrative purposes and does not have any limiting meaning to the present invention.

DESCRIPTION OF SYMBOLS 1 ... Packaging 5 ... Lead tape 10 ... Fragrance bag 11 ... 1st surface 12 ... 2nd surface 10A ... 1st part 10B ... 2nd part 20 ... Breaking line 100 ... Absorbent article 110 ... Absorber 110A ... Top sheet 110B ... Back sheet 120 ... Wing 200 ... Packing material

Claims (10)

An absorbent article having a product longitudinal direction and a product width direction, and a packaging material;
The packaging material is disposed on the non-skin contact surface side of the absorbent article, and the packaging material and the absorbent article are skinned from the non-skin contact surface side of the absorbent article along the product width direction. The absorbent article is wrapped by folding on the contact surface side,
The absorbent article includes at least a top sheet disposed on the skin contact surface side and a back sheet disposed on the non-skin contact surface side,
A fragrance bag in which a fragrance is sealed is joined to the packaging material in the package in a folded state,
The perfume bag has a first surface and a second surface opposite to the first surface;
The said 1st surface and the said 2nd surface are joined to each of the opposing surface of the said packaging material in the state by which the said package is folded. The fragrance bag has a break line formed,
The perfume bag is configured to be divided into a first part and a second part by the break line,
In the first part, the first surface of the fragrance bag is joined to the packaging material,
2. The package according to claim 1, wherein in the second portion, the second surface of the fragrance bag is joined to the packaging material.   The package according to claim 2, wherein the breaking line is formed along the longitudinal direction of the product.   The package according to claim 2, wherein the breaking line is formed along the periphery of the first portion.   After the absorbent article is arranged on the back surface of the packaging material and the packaging material is folded to the center side in the product width direction, the packaging material and the absorbent article are absorbed along the product width direction. The package according to any one of claims 1 to 4, wherein the absorbent article is packaged by folding the absorbent article from the non-skin contact surface side to the skin contact surface side. The package is configured to be folded in four,
The perfume bag is composed of a first part and a second part,
The first surface of the first portion is joined to the surface of the packaging material in a state where the packaging body is folded,
The packaging body according to claim 1, wherein the second surface of the second portion is joined to the back surface of the packaging material in a state where the packaging body is folded. The package is configured to be folded in four,
The perfume bag is composed of a first part and a second part,
The first surface of the first portion is joined to a wing separator of the packaging material in a state where the packaging body is folded,
The packaging body according to claim 1, wherein the second surface of the second portion is joined to the surface of the packaging material in a state where the packaging body is folded. The package is configured to be folded in three,
The perfume bag is composed of a first part and a second part,
The first surface of the first portion is joined to the surface of the packaging material in a state where the packaging body is folded,
The packaging body according to claim 1, wherein the second surface of the second portion is joined to the back surface of the packaging material in a state where the packaging body is folded. The package is configured to be folded in three,
The perfume bag is composed of a first part and a second part,
The first surface of the first portion is joined to a center separator of the packaging material in a state where the packaging body is folded,
The packaging body according to claim 1, wherein the second surface of the second portion is joined to the back surface of the packaging material in a state where the packaging body is folded.   In the state where the package is folded, the convex portion 10L formed in the second portion is fitted into the concave portion formed in the first portion, and the first portion and the second portion are The package according to claim 1, wherein the package is joined by an adhesive layer formed in the second portion.

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