CN1796246A

CN1796246A - Packaging for wet tissue

Info

Publication number: CN1796246A
Application number: CNA2005101354038A
Authority: CN
Inventors: 斋藤郁哉; 杉浦幸
Original assignee: Unicharm Corp
Current assignee: Unicharm Corp
Priority date: 2004-12-28
Filing date: 2005-12-28
Publication date: 2006-07-05
Also published as: JP2006182444A; KR101187503B1; JP4763279B2; CN101087726A; TW200626440A; TWI286528B; WO2006070771A1; KR20060076199A

Abstract

A wet tissue packaging allows easy dispensing of wet tissue and is suitable for a vertical placement type. The wet tissue packaging comprises a soft packaging which stores multiple pieces of wet tissue and has a first opening region formed for dispensing wet tissue pieces, and an outer container for storing the soft packaging which has a second opening region for dispensing a wet tissue piece, with a flap having at least one pair of tongue-shaped members further formed from the left and right side portions of the second opening region toward the inside of the opening region.

Description

The packaging for wet tissue body

Technical field

The present invention relates to a kind of packaging body of accommodating wet tissue, say in more detail, relate to the packaging body that comprises membranaceous flexible packaging body and rigid container, this membranaceous flexible packaging body is accommodated a plurality of wet tissue sheets, and this rigid container is accommodated this flexible packaging body.

Background technology

About accommodating the flexible packaging body of the content that as wet tissue, comprises moisture, the past, a kind of like this flexible packaging body has been discussed, this flexible packaging body is easy to carry, and take out easily, and the drying when preventing that remaining wet tissue from reusing can seal up once more.As such flexible packaging body, for example open clear 59-99974 communique in fact and record the isostructure inclosure bag of a kind of cosmetic lamination coating in Japan, the film flexible packaging body that has peristome and can seal this peristome is once more disclosed, this inclosure bag forms peristome by forming cut channel in the bag main body, is provided with strippable lid member by lining cement from it.

On the other hand, as the rigid container of accommodating wet tissue, the existing container listing that is called as so-called Pop-up, folding and be laminated with the wet tissue that is cut off into 11 in this container, take out wet tissue serially.

In this occasion, particularly stablize the taking-up wet tissue for each 1 ground, the conveying end structure of the special shape that becomes the resistance when taking out has been discussed.For example, in Japanese kokai publication hei 8-104377 communique, show resistance projection with the symmetric form that extends towards the open area central portion.In addition, in TOHKEMY 2003-40361 communique, disclose such conveying end structure, extend relative variform 2 groups of fins be set this conveying end structure side in the peristome, and the center-point of peristome is the formation of point symmetry ground relatively.In addition, disclose a kind of conveying end in following Japanese kokai publication hei 11-180460 communique, this conveying end is provided with towards taking out 1 couple the 1st fin that oral-lateral extends and 1 couple the 2nd fin that faces toward the 1st fin respectively.

In the container of Japanese kokai publication hei 8-104377 communique, for vertically accommodating the so-called vertical structure of putting of sheet laminate, so, compare with horizontal formation, have the little advantage of area is set.Yet, in order to mention sheet towards vertical direction it taking out from the peristome of the end face that is positioned at container, peristome staggers with the position of the end of the initial sheet that takes out usually, and the user is difficult to put in finger from peristome initial sheet is grabbed out., loam cake need be taken off for this reason, wet tissue is guided to peristome.Yet the user pulls out when whole is pulled out apart from longer, touch the more state of wet tissue to catch and guide to peristome, so, there are contamination of heavy height, antihygienic problems such as assorted bacterium.

In addition, each sheet has predetermined overlapping, and when pulling out initial sheet, the end of exposing the 2nd from peristome is hauled out on overlaid ground.Yet, in the container of Japanese kokai publication hei 8-104377 communique and since be towards with the structure that the vertical direction of direction is pulled out that overlaps of sheet, so, along with going to conveying end, two overlapping disappearance, when extracting sheet, the problem that does not stably expose from peristome the end of a slice under existing.

In addition, in the container of TOHKEMY 2003-40361 communique, Japanese kokai publication hei 11-180460 communique, use contains the packaging body of laminated body, this laminated body is to constitute by folding 11 cut, take out sheet from the bigger peristome that is configured in container top surface, because this packaging body has the horizontal shape of each sheet that horizontal positioned accommodates, so, be difficult to move, the more area that is provided with need be set.

Summary of the invention

The present invention makes in view of above such problem, and its purpose is to provide a kind of packaging body, this packaging body that area is set is less, the vertical type of putting that is adapted to move easily, and easily 11 ground stably takes out the wet tissue sheet.

More specifically say, the invention provides the packaging for wet tissue body of following formation.

(1) a kind of packaging for wet tissue body comprises the outer containter of flexible packaging body and rigidity; This flexible packaging body is accommodated a plurality of wet tissue sheets, is formed with the 1st open area that is used to take out above-mentioned wet tissue sheet, and these a plurality of wet tissue sheets are folded the part of wet tissue sheet and the part of other wet tissue sheet overlappingly; The outer containter of this rigidity is accommodated above-mentioned flexible packaging body, under above-mentioned state of having accommodated above-mentioned flexible packaging body, the 2nd open area that will be used to take out above-mentioned wet tissue sheet is formed near the cooresponding position, above-mentioned the 1st open area with above-mentioned flexible packaging body, in addition, be provided with above-mentioned the 2nd open area of covering, lid to be opened/closed; Above-mentioned the 2nd open area is formed at the top, side of above-mentioned outer containter, or forms continuously to end face from this top, side, in addition, is formed for above-mentioned wet tissue is applied the fin of resistance in from the edge side of above-mentioned the 2nd open area towards the 2nd open area.

According to packaging for wet tissue body of the present invention, because fin produces friction with the wet tissue of pulling out, so, easily 11 ground of wet tissue is separated.For this reason, can irrespectively take out wet tissue in all-the-time stable ground with the pull-out direction of wet tissue or the volume residual of wet tissue.

In addition, owing to accommodate the 1st open area of flexible packaging body of state and the 2nd open area of outer containter coincides, so, can take out the wet tissue sheet simply.Owing to the 2nd open area of outer containter is formed at the top, side of outer containter, or form continuously from this top, side to top, so, not from the end face of outer containter (above) take out, but take out on top from the side, even thereby put for vertical, also can take out from container is positive, can obtain good especially taking-up.And, from the top, side of outer containter to the top occasion that forms the 2nd open area of outer containter continuously because finger inserts easily, so, can further improve taking-up.

And " top, side " among the present invention is meant above 1/2 position of the outer containter height of side and forms the 2nd open area at least.In addition, " flexible packaging body " is meant the packaging body that is made of membranaceous flexible packing material, and " outer containter of rigidity " for example is meant plastic molded article indeformable container under common external pressure degree like that.In addition, " left and right sides portion of open area " is meant the sidepiece along the length direction of outer containter in the open area.

(2) in being recorded in the packaging for wet tissue body of (1), above-mentioned flexible packaging body is to accommodate above-mentioned a plurality of wet tissue sheets under above-mentioned a plurality of wet tissue sheets are vertical state.

According to this form owing to can under the vertical state of putting of flexible packaging body, directly be contained in outer containter, so, can provide a kind of area is set can be less, the vertical packaging for wet tissue body of putting type that moves easily.

(3) be recorded in the packaging for wet tissue body of (1) or (2), wherein, above-mentioned fin is at least 1 pair, and is the tongue-shaped shape of extending in the 2nd open area from the left and right sides portion of above-mentioned the 2nd open area.

According to this form, owing to form tongue-shaped fin, so the friction that produces between the wet tissue at this fin when pulling out increases, easily will its 11 ground separation from the left and right sides portion of the 2nd open area.

(4) be recorded in the packaging for wet tissue body of (3), wherein, above-mentioned 1 pair of fin is not configuration overlappingly mutually, and above-mentioned fin has the compartment of terrain configuration more than or equal to 1mm each other at least.

According to this form, owing to make interval to each other dispose fin more than or equal to 1mm ground, so, between fin, not producing wet tissue and problem such as block, the taking-up of wet tissue is good.

(5) be recorded in the packaging for wet tissue body of (3) or (4) record, wherein, above-mentioned 1 pair of fin does not overlap mutually and has the configuration of slit portion ground, and the length of above-mentioned slit portion is more than or equal to 3mm.

According to this form, owing to have the slit portion of length more than or equal to 3mm, so, between fin and wet tissue, can obtain enough friction drags, the taking-up of wet tissue is good.

(6) be recorded in (3)～(5) in any one packaging for wet tissue body, wherein, above-mentioned 1 pair of fin all forms towards the upper end or the ground, bottom of above-mentioned the 2nd open area.

According to this form, wet tissue is directed into the upper end or the bottom of above-mentioned the 2nd open area along the direction of tilt of fin.Therefore, the mutual frictional distance of wet tissue and fin increases, and friction drag also increases, so, can successfully wet tissue be separated from each other.Particularly make the vertical occasion of putting of outer containter, by this 1 pair of fin is formed towards the shape of falling the Eight characters of container bottoms, thereby can guide wet tissue, can more successfully carry out wet tissue separation to each other towards the bottom of the 2nd open area.And " upper end of open area or bottom " is meant the side along the Width of outer containter in the open area.In addition, " upper end or bottom towards above-mentioned the 2nd open area form " is meant that fin extends by so-called Eight characters shape or anti-Eight characters shape.

(7) be recorded in (3)～(6) in any one packaging for wet tissue body, wherein, side's fin of above-mentioned 1 pair of fin has different elasticity with the opposing party's fin.

According to this form, the fin that elasticity is strong has towards the function of the guide body of fin guiding wet tissue, and the weak fin of elasticity has wet tissue and is difficult for from the function of the maintenance body of fin disengagement.Therefore, to stacked wet tissue is separated from one another favourable, in addition, the wet tissue that next is drawn out also twines fin in the same manner and is held with the length of appropriateness.Wet tissue is pulled to the bottom of the 2nd open area according to the relation of the distance of the coincidence part of the position of the 2nd open area and wet tissue.For this reason, in fin, preferably the elasticity of the fin of upside forms byer force, the elasticity of the fin of downside form a little less than.

(8) be recorded in the packaging for wet tissue body of (7), wherein, the length of side's fin of above-mentioned 1 pair of fin forms longlyer than the opposing party fin.

According to this form, because side's fin is different with the length of the opposing party's fin, so, form the different fin of elasticity.Therefore, the fin that elasticity is strong has towards the function of guide body of guiding wet tissue between fin, the weak fin of elasticity have wet tissue twined fin and make that it is difficult for deviating from as the function that keeps body.In addition, when taking out wet tissue continuously, ensuing wet tissue also is wound into fin in the same manner, is held with the length of appropriateness.

(9) be recorded in (3)～(8) in any one packaging for wet tissue body, wherein, at least one side's fin of above-mentioned 1 pair of fin cross as one side of above-mentioned wet tissue sheet, under above-mentioned folded state, be positioned at foremost wet tissue and take out line.

According to this form, take out wet tissue as taking out line from wet tissue, then when wet tissue is passed through between fin, be flexed into wavy passing through while be contacted with fin.For this reason, fin is elongated with the distance of the mutual friction mutually of wet tissue.Therefore, friction drag also increases, and is favourable to being separated from each other stacked wet tissue.Because wet tissue remains between fin easily,, be held by the length of appropriateness so the wet tissue of next pulling out also is wound in fin in the same manner.

(10) be recorded in the packaging for wet tissue body of (9), wherein, one of above-mentioned 1 pair fin squarely becomes to such an extent that cross the above-mentioned wet tissue of fin and take out line, and the opposing party forms to such an extent that do not cross above-mentioned wet tissue and take out line.

According to this form, wet tissue is crossed wet tissue easily and is taken out the opposing party's fin that line ground forms, and has towards the guide body function of fin guiding wet tissue.In addition, crossing wet tissue takes out side's fin that line ground forms and has the difficult maintenance body function of deviating from from fin of the wet tissue of making.Therefore, favourable to being separated from each other stacked wet tissue, in addition, the wet tissue of next pulling out also is wound in fin in the same manner, is held by the length of appropriateness.Wet tissue is drawn the bottom toward the 2nd open area according to the relation of the distance of the coincidence part of the position of the 2nd open area and wet tissue.Therefore, making the fin of upside not cross fin that wet tissue takes out line, downside crosses wet tissue and takes out line ground formation fin.

(11) be recorded in the packaging for wet tissue body of (1) or (2), wherein, above-mentioned fin is Vorticose shape.

According to this form, because fin is Vorticose shape, so, take out wet tissue by center, thereby around the wet tissue of pulling out, produce friction, so easy 11 ground separates wet tissue from vortex.

And " vortex shape " of the present invention is meant in the 2nd open area being the shape of center around surrounding arbitrarily.

(12) be recorded in (1)～(11) in any one packaging for wet tissue body, wherein, above-mentioned fin is located at the bottom of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

According to this form, as pull out wet tissue, then and fin between produce friction, in addition and since wet tissue be near the bottom with the 2nd open area mutually mutual friction and be drawn out, so easy 11 ground separates wet tissue.

(13) be recorded in (1)～(11) in any one packaging for wet tissue body, wherein, above-mentioned fin is located at the top of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

According to this form, as terrifically up layback pull out wet tissue, then near the friction drag the bottom of wet tissue and the 2nd open area reduces, but owing to form fin on top, so, between wet tissue and fin, produce friction, separate wet tissue easily.

(14) be recorded in (1)～(11) in any one packaging for wet tissue body, wherein, above-mentioned fin is located at bottom and these two positions, top of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

According to this form,,, make and separate wet tissue easily so whichaway drawing wet tissue all produces friction owing to be provided with fin in bottom and top.

(15) be recorded in (1)～(11) in any one packaging for wet tissue body, wherein, above-mentioned fin is located at side and these two positions of top surface side of the above-mentioned outer containter of the 2nd open area.

According to this form, because the top surface side in the 2nd open area is provided with fin, so, even from end face drawing wet tissue, also produce friction, separate wet tissue easily.

According to the present invention, a kind of packaging for wet tissue body can be provided, the vertical type of putting that this packaging for wet tissue body is suitable for being provided with area can be less, move easily, and, take out easily the wet tissue sheet, can with the wet tissue sheet choose direction or residue number irrespectively stably 11 ground take out.

Description of drawings

Fig. 1 is the block diagram that an embodiment of packaging for wet tissue body of the present invention is shown.

Fig. 2 is the block diagram of the outer containter of Fig. 1.

Fig. 3 is the block diagram of the flexible packaging body of Fig. 1.

Fig. 4 illustrates the block diagram that is contained in the stacked state of wet tissue in the flexible packaging body.

Fig. 5 is the scheme drawing that the state in the outer containter that the flexible packaging body is contained in is shown.

Fig. 6 is the block diagram that is contained in outer containter flexible packaging body before.

Fig. 7 is X-X ' section drawing of Fig. 1.

Fig. 8 A is near the amplification front view in the 2nd open area of Fig. 2.

Fig. 8 B is near the amplification front view in the 2nd open area that another example of airfoil is shown.

Fig. 8 C is near the amplification front view in the 2nd open area that the another example of airfoil is shown.

Fig. 9 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 10 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 11 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 12 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 13 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 14 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 15 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 16 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 17 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 18 is near the amplification front view in the 2nd open area that another example again of airfoil is shown.

Figure 19 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 20 is near the amplification front view in the 2nd open area that an example again of airfoil is shown.

Figure 21 is the block diagram that another embodiment of packaging for wet tissue body of the present invention is shown.

Figure 22 is the block diagram that the another embodiment of packaging for wet tissue body of the present invention is shown.

The specific embodiment

Below, an example of embodiments of the present invention is described with reference to the accompanying drawings.In the explanation of following embodiment, identical component part is adopted same-sign, omit or simplify its explanation.

The integral body of＜packaging for wet tissue body constitutes 〉

Fig. 1～Fig. 8 is the figure of an example that the embodiment of packaging for wet tissue body of the present invention is shown, Fig. 1 is for illustrating packaging for wet tissue body single-piece schematic isometric, Fig. 2 is the block diagram of the outer containter of Fig. 1, Fig. 3 is the block diagram of the flexible packaging body of Fig. 1, Fig. 4 is the block diagram that the stacked state that is contained in the wet tissue sheet in the flexible packaging body is shown, Fig. 5 is the scheme drawing that the state in the outer containter that the flexible packaging body is contained in is shown, Fig. 6 is the block diagram that is contained in outer containter flexible packaging body before, Fig. 7 is X-X ' section drawing of Fig. 1, and Fig. 8 A is near the amplification front view in the 2nd open area of Fig. 2.

As shown in Figure 1, this packaging for wet tissue body 300 mainly is made of the outer containter 100 and the flexible packaging body 200 of rigidity, and this flexible packaging body 200 is contained in this this outer containter 100, has accommodated a plurality of wet tissue sheets.In addition, as shown in Figure 5, flexible packaging body 200 is after inserting configuration from the bottom of outer containter 100 under the promptly so-called vertical state of putting of the upright state of a plurality of wet tissue sheets, by bottom 120 sealings.

The formation of＜outer containter 〉

As shown in Figure 2, outer containter 100 mainly is made of main part 110 of accommodating flexible packaging body 200 and the bottom 120 that can have the bottom that hermetic is matched with main part 110, main part 110 is made of positive 111, left surface 112, right flank 113, the back side 114, top 115, for hollow roughly rectangular-shaped.In addition, in the present invention, the size of external packing visitor device 100 is not particularly limited.In addition, shape is not limited to cuboid, also can be cylindric or the polygon prism shape.

To end face 115, be formed with the 2nd open area 130 that is used to take out the wet tissue sheet from the top in the front 111 of main part 110.In addition, as shown in Figure 7, in the 2nd open area 130, the 130a of left and right sides portion in the 2nd open area 130 forms 1 pair of fin 161,162 in the 2nd open area 130, so that the wet tissue sheet that will take out is applied resistance, thereby 11 ground stably takes out wet tissue sheet, result, forming 170, the 3 open areas 170, the 3rd open area becomes the conveying end of wet tissue.

In addition, can airtight conditions in the 2nd open area 130 cover 130 ground, the 2nd open area lid 140 to be opened/closed be set, this lid 140 can hinge 141 be fulcrum towards upper and lower to swing.

Below the bottom 131 of the 2nd open area 130 button 150 is set, this button 150 can engage the junction surface 142 and bottom 131 of the front end of lid 140, opens and closes lid 140.In addition, unshowned spring member in hinge 141 layout circles applies elastic force towards the top to lid 140, and when the joint of disengage button 150, lid 140 direction up moves, and exposes the 2nd open area 130.

Outer containter 100 is preferably plastic molded article, for example, and can be by the acquisitions such as injection moulding of using acrylic resin (PP).Use resin not limit especially, except acrylic resin, poly-vinyl resin (PE), preferably use polystyrene resin (PS), ABS resin, elastomer, alkide resin (PET), nylon resin (PA), Vinyl chloride resin (PVC), polycarbonate resins such as (PC).In addition, its manufacturing process does not limit especially yet.

The 2nd open area 130 need be formed at the top of 1/2 position of the height of outer containter 100.Be formed at the below, 1/2 position of the height of outer containter 100 as the 2nd open area 130, then when taking out the wet tissue sheet, reduce with the mutual friction mutually of wet tissue sheet the 2nd open area, so, the resistance that is applied to the wet tissue sheet reduces, it is unstable that separation between the wet tissue sheet becomes, and many wet tissue sheet was once jumped out.In addition, the shape of the 3rd open area 170 is not defined as the such elliptical shape of Fig. 2, for example can be circle or square yet.

In addition, the 2nd open area 130 is formed at top, at least 1 side and gets final product, and can be as this embodiment forms continuously from positive 111 to top 115, also or only be formed at positive 111 above.In addition, for example also can form continuously from positive 111 to right flank 113 or left surface 112.Form the 2nd open area 130 by striding like this, thereby the opening portion that will be used to put in finger significantly is formed on multiaspect more than or equal to two faces, so, take out the wet tissue sheet easily, in addition, can improve taking-up.

The structure of＜fin 〉

Shown in Fig. 8 A, the bottom surface of fin 161,162 from the left and right sides face 130a of the 2nd open area 130 towards container forms.The shortest distance that each fin is 161,162 is more preferably greater than equaling 1mm.When this distance during less than 1mm, between fin, produce wet tissue and problem such as block, be difficult to take out wet tissue.Fin 161,162 can extend setting integratedly from the left and right sides face 130a of the 2nd open area 130, or is installed in the 2nd open area 130 as other member.

In addition, preferably at least one side's fin in the 1 pair of fin 161,162 forms to such an extent that cross wet tissue and take out line 253.In Fig. 8 A, side's fin 161 forms to such an extent that its front end does not arrive wet tissue and takes out line 253, and the opposing party's fin 162 forms to such an extent that cross wet tissue and take out line 253.

In addition, fin 161,162 only is formed at the below of the 2nd open area 130, and (end face) do not form up.Therefore, even top is not continuous in form the 3rd open area toply from the side, also can obtain effect of the present invention.In this occasion, can reduce the area of the 3rd open area, improve air-tightness.

In this embodiment, difference is set, thereby the elasticity that becomes the fin 161 on the left of the drawing is strong, the weak structure of elasticity of the fin 162 on right side by length and width to left and right sides fin.Like this, the left and right sides fin of 1 pair fin 161,162 preferably has different elasticity because of its shape, thickness, material etc.By adopting such shape, thereby the fin of elasticity big (firmly) is had towards the guide body of guiding wet tissue between fin, the fin of elasticity weak (softness) has the function as the maintenance body that is used for wet tissue twined fin and makes it be difficult for throwing off.By such maintenance wet tissue, thus favourable to the separation to each other of stacked wet tissue.In addition, when taking out wet tissue continuously, follow the wet tissue that is drawn out after the wet tissue closely and twine between fin similarly, so, can be suitably the length that remains between fin of next wet tissue be kept.

Another example of＜fin 〉

As the example of another shape of fin, the such shape of 8B～Figure 20 but illustration is published picture.

In the outer containter 100r of Fig. 8 B, the left and right sides portion formation fin 161,162 from the 2nd open area forms fin 163 from downside.Increase as the friction drag between fin, then wet tissue is by the low position of friction drag.Particularly in Fig. 8 A, when level is pulled out wet tissue, because in the power of wet tissue effect towards downside, so, throw off from fin 161,162, only the downside of the fin 162 in the 3rd open area 170 takes out wet tissue.Therefore, only be to obtain effect of sufficient when increasing the friction drag of fin.For this reason, by fin 163 is set, increases friction drag, thereby can prevent that wet tissue is displaced to the downside of fin.

In the outer containter 100s of Fig. 8 C, about

fin

161s, 162s between be formed with slit portion 190.The slit length W that forms this slit portion 190 is the length of part of the side almost parallel of the leading section of fin 161s and fin 162s.Best 3mm～the 20mm of slit length W.As less than 3mm, then can not obtain enough friction drags by

fin

161s, 162s, be difficult to realize the taking-up of wet tissue.In addition, as surpassing 20mm, then fin becomes big, so the 3rd open area diminishes, is difficult to take out wet tissue when using beginning.

In the outer containter 100a of Fig. 9, left and right sides fin 161a, 161a both sides form to such an extent that do not cross wet tissue and take out line 253.Like this, left and right sides fin also can form to such an extent that do not cross wet tissue and take out line 253.

In the outer containter 100b of Figure 10, left and

right sides fin

161b, 162b are relative, and container bottoms forms towards horizontal direction, and, do not cross wet tissue and take out line 253.

In the outer containter 100c of Figure 11, opposite with the position relation of fin about Fig. 8, top fin 161c crosses wet tissue and takes out line 253, and below fin 162c does not cross wet tissue taking-up line 253.

In the outer containter 100d of Figure 12, left and right sides fin 161d, 162d form with respect to the container bottoms along continuous straight runs, and only side's fin 162d crosses wet tissue and takes out line 253.

In the outer containter 100e of Figure 13, left and right sides fin 161e, 162e are formed obliquely towards the end face direction of container.

In the outer containter 100f of Figure 14,2

groups fin

161f, 162f are formed obliquely towards the container bottoms direction, and only one group of fin 162f crosses wet tissue and takes out the formation of line 253 ground.

In the outer containter 100g of Figure 15, form 2 groups of mild

wavy fin

161g, 162g.

In the outer containter 100h of Figure 16,4

groups fin

161h, 162h is provided with respect to the container bottoms along continuous straight runs, roughly forms slit-shaped.

In the outer containter 100i of Figure 17, the relative container bottoms along continuous straight runs of 1 group fin 161i, 162i forms, and the end of fin forms L word shape.

In the outer containter 100j of Figure 18, the fin of Fig. 8 is located at the top, side of the 2nd open area, and 1 group fin 161j, 162j is formed obliquely towards the end face direction of container.

In the outer containter 100k of Figure 19,2

groups fin

161k, 162k, 163k, 164k is located at the bottom, side and the top of the 2nd open area.The fin 161k, the 162k that are located at the bottom are formed obliquely to the bottom surface of container direction, and the fin 163k, the 164k that are located at top are formed obliquely to the end face direction of container.

In the outer containter 100p of Figure 20, from the right side formation fin 161p of the 2nd open area, this fin 161p forms vortex shape in the 2nd open area.The wet tissue taking-up 180p of portion forms continuously from the open area on the top of fin 161p.Therefore, even wet tissue is fallen in the container in setting of the initial stage in wet or the use, also can easily be set to fin 161p.

The formation of＜flexible packaging body 〉

As shown in Figure 3, the pincushion flexible packaging body of this flexible packaging body 200 for being made of stack membrane 210, this stack membrane 210 are made of flexible packing material.The symbol 231,232 of Fig. 3 is respectively horizontal sealing oral area up and down, has not shown vertically sealing (seal at the back) portion at the central portion of the rear side of Fig. 3.From forming the 1st open area 215 with substantial middle portion cooresponding position to horizontal sealing oral area 232 on the plane of wet tissue 250, like this, become the state that the part of wet tissue sheet is exposed.

In flexible packaging body 200, contain a plurality of wet tissues 250 that fold superimposedly, in Fig. 4, an example of the lit-par-lit structure of each wet tissue sheet 251,252 is shown.In Fig. 4, the part of the part of wet tissue sheet 251 and another wet tissue sheet 252 is folded into Z-shaped shape overlappingly, after, make wet tissue sheet up and down stacked overlappingly successively.Lit-par-lit structure is not particularly limited, and can be the C shape, also can be the W shape, or its combination folding.That is, for obtain to be called as so-called ejection, take out the function of sheet continuously, as long as stacked with having the ground of coincidence between each wet tissue sheet.

The sheet material that is used for wet tissue 250 is preferably used by having non-woven fabric or the paper that absorptive fiber constitutes.In addition, the solution that in wet tissue 250, can infiltrate and obtain by suitable cooperation alcohol, bactericidal agent, purging medium, humectant etc.

As shown in Figure 3, the method that forms the 1st open area 215 on flexible packaging body 200 is not particularly limited, for example can uses flexible packaging body 200a as shown in Figure 6.As shown in Figure 6, at the upper face side of the stack membrane 210 of flexible packaging body 200a, press コ word shape and form incision line 211.The area inside of this コ word shape becomes afterwards by covering the part that tears up of peeling off of material 220.Then, cover this bonding lid material 220 with tongue piece portion 212 in ground, zone, the part of removing tongue piece portion 212 of side is provided with not shown bond layer below lid material 220.Then, by this bond layer strippingly bonded laminates film 210 and lid material 220.

In the prolongation of two terminal points of the コ word of the incision line 211 of the upper surface of stack membrane 210, be provided with from this to horizontal sealing portion 232 continuous 2 parallel guide structures 260 of tearing.In this embodiment, tear guide structure 260 and represented by long and two-short dash line, in fact, the draw direction of stretch film that constitutes stack membrane 210 is consistent with the direction of long and two-short dash line, and the orientation of this stretch film becomes tears guide structure 260.

As long as incision line 21 is arranged to produce the 1st open area 215, the shape and the length of incision line 211 are not specially limited.In addition, the big I that becomes the 1st open area 215 of conveying end is suitably selected corresponding to the size or the shape of the wet tissue of the big or small or taking-up of flexible packaging body 200a.In addition, in this embodiment, incision line 211 is for connecting the continuous lines that stack membrane 210 ground form, but incision line 211 differs and be decided to be continuous lines, also can form sewing machine needle tracking shape (intermittent line).

In this embodiment, tear guide structure 260 and represented by long and two-short dash line, in fact, the draw direction of stretch film that constitutes stack membrane 210 is consistent with dashdotted direction, and the orientation of this stretch film becomes tears guide structure 260.Specifically, for example the substrate layer of stack membrane 210 is formed stretch film and get final product, be preferably the high unidirectional or biaxial stretching film of directionality, wherein, be preferably the unilateral stretching film of so-called tearability (straight cuts).These stretch film can be used over known market sales.Tear guide structure 260 and be not defined as above-mentioned extension orientation, for example also cut-crease lines can be formed on the stack membrane 210.In this occasion, cut-crease lines can connect stack membrane 210 ground and form, and also can be the half cut off state, but in order to keep flexible packaging body single-piece leak tightness, is preferably the state of half cut off.Half cut off for example only is formed at substrate layer by the irradiation of for example laser or the known method such as stamping knife processing of machinery.

As lid material 220, material by flexible film-like with flexibility or sheet forms, the pressure sensitive lining cement that forms adhesive linkage for example can example illustrate the making polyvinyl chloride composition of paste based on acrylic compounds, plasticizer-containing, in the ethylene-vinyl acetate copolymer graft polymerization material of graft polymer such as graft copolymer of vinyl chloride monomer, but be not defined as specific material.

Here, the flexible packaging body 200 of Fig. 3 obtains by the tongue piece portion 212 side peel-off covers materials 220 from lid material 220 in the occasion of the flexible packaging body 200a of Fig. 6.At first, bonding by the bond layer of the rear side of covering material 220 when peel-off covers material 220, tear fractures in the incision line 211 of stack membrane 210 are mentioned.Like this, the upper surface formation peristome at stack membrane 210 becomes the state that content can use eye to confirm.Then, when further continuation peel-off covers material 220,2 parallel long and short dash lines 260 that form along the then both ends of the incision line 211 of コ word shape are torn stack membrane 210, as shown in Figure 3, to horizontal sealing oral area 232, form the 1st bigger open area 215 from incision line 211.

The effect of＜packaging for wet tissue body 〉

Below, illustrate that according to Fig. 7 the position of the 1st open area and the 2nd open area concerns.Fig. 7 is the side cross-sectional view of Fig. 1, and the state of pulling out wet tissue is shown.

As shown in Figure 7, the invention is characterized in, above the side of outer containter 100, be provided for taking out the 2nd open area A of wet tissues, extend from the lower side of the 2nd open area 130 fin 161,162 is set from outer containter 100.In addition, the lower end part of the 1st open area B of flexible packaging body 200 is in the below of the bottom 131 of the 2nd open area A.

Here, when the wet tissue sheet 251 of the forefront of front 111 sides of pulling out outer containter 100, by superposed part next wet tissue sheet 252 is pulled out, but occasion in wet tissue, the surface tension that is present in the moisture (soup) between wet tissue is pasted the intersection between wet tissue securely, so, as suitable resistance is not set wet tissue is separated, then can take out to one-time continuous the wet tissue of multi-disc.

In this packaging for wet tissue body 300, the 2nd open area A is located at the top, side of outer containter 100.For this reason, in the time will pulling out wet tissue 251, the intersection that is contained in the wet tissue sheet in the container exists more below the bottom 171 of the 3rd open area, so wet tissue sheet 251 is drawn by direction down.In this occasion, as shown in Figure 7, wet tissue sheet 251 must with the bottom 171 of the 3rd open area of outer containter 100 between mutual friction mutually, produce friction drag, so, wet tissue sheet 251 can be separated with ensuing wet tissue sheet 252 by this friction.

On the basis above the side that will be located at outer containter 100 from the 2nd open area A that outer containter 100 takes out wet tissue, make the bottom 215a of the 1st open area B of flexible packaging body 200 be positioned at the below of the bottom 171 of the 3rd open area, thereby make such effect more certain.

That is, when the bottom 215a of flexible packaging body 200 was positioned at the top of bottom 171 of the 3rd open area, the mutual friction ring when taking out wet tissue sheet 251 was produced by the bottom 171 of the 3rd open area, but is produced by the bottom 215a of flexible packaging body 200.Bottom 215a is the end face that is formed at flexible packaging film, so extremely thin, rigidity (hardness) is also low.For this reason, with the friction drag deficiency of wet tissue sheet 251, so the separating effect of wet tissue sheet is insufficient.

On the other hand, when the bottom of flexible packaging body 200 215a excessively is positioned at the below, exist the open area of flexible packaging body 200 to become excessive and damage bubble-tight danger, in addition, the exposed division of wet tissue is too much, and the possibility of the secondary pollution of assorted bacterium etc. increases, so undesirable.For this reason, the position of the bottom 215a of flexible packaging body 200 preferably is in the position identical with the bottom 131 of outer containter 100, or is positioned at the position of its below 5～15mm.

The effect of＜fin 〉

As described above, owing to the wet tissue sheet is drawn towards the bottom surface direction of container, so the wet tissue sheet is directed to fin.As shown in Figure 8, particularly in the occasion of fin towards the bottom formation of the 2nd open area, the mutual frictional distance of wet tissue sheet and fin is elongated, so friction drag increases, and can suitably the wet tissue sheet be separated from each other.

In addition, cross wet tissue the either party of fin and take out the occasion that line 253 ground form, when by 162 of fin 161 and fins, bend to wavy passing through.Therefore, the wet tissue sheet is elongated with the distance of the mutual friction mutually of fin, so friction drag increases, and can suitably cut off the wet tissue sheet mutually.In addition, along with friction drag increases, the wet tissue sheet remains between fin easily, so the wet tissue sheet of next pulling out snarls similarly, moderately is maintained.

Particularly as shown in Figure 8, the fin 161 above does not only reach the occasion that wet tissue is taken out line 253, and the wet tissue sheet is crossed fin 161 earlier, is directed between fin easily.On the other hand, the fin 162 that is positioned at its downside reaches wet tissue and takes out the formation of line 253 ground, so, opposite with fin 161, have the function that makes the wet tissue sheet be difficult for keeping body from the conduct that fin is deviate from.Therefore, the wet tissue sheet is detached from each other to become easily, and the wet tissue sheet of next pulling out is snarled similarly, moderately is maintained.

This fin particularly relative container bottoms up direction draw the less effects such as occasion of the volume residual of occasion, wet tissue of wet tissue sheet better.Towards above draw the wet tissue sheet occasion, the mutual frictional strength of wet tissue sheet and bottom, the 3rd open area 171 descends.In addition, in the less occasion of the remainder of wet tissue, the 3rd open area 171 becomes the obtuse angle with the angle of wet tissue, so frictional strength descends mutually.In such occasion, the friction drag of bottom, the 2nd open area reduces, and stably 11 ground takes out.

In addition, pull out wet tissue, thereby reduce the friction with bottom, the 3rd open area 171 by the end face direction towards container terrifically.Yet, by as Figure 18, above the 2nd open area, form fin as shown in Figure 19, thereby produce friction by the fin of wet tissue and top, separate easily.In addition, form fin, thereby make that pulling out wet tissue towards any direction all produces friction with fin, so easy 11 ground separates wet tissue by both sides in upper end side and lower end side.

In addition, when the friction drag between fin increased, wet tissue will be by the low position of friction drag.Particularly when level is pulled out wet tissue, on wet tissue effect towards the power of downside, so, deviate from from fin 161,162, the downside of the fin 162 in the 3rd open area 170 takes out wet tissue.In such occasion, like that, the downside in the 2nd open area 130 forms fin 163, thereby produces friction drag between fin 162,163 shown in Fig. 8 B, so, can prevent that wet tissue is offset to the downside of fin.

In Figure 20, take out wet tissue from the upside of the fin 161p of the 3rd open area 170, guide to the wet tissue taking-up 180p of portion along fin 161p, take out wet tissue.Therefore, wet tissue and on every side fin between produce friction drag, so, can suitably be separated from each other the wet tissue sheet.In addition, when wet tissue was once entering into the wet tissue taking-up 180p of portion, only take out from the wet tissue taking-up 180p of portion, so, when pulling out wet tissue,, also can positively produce resistance even pull out towards the top.

Fin 161p self can be owing to its elasticity be moved, so, when taking out wet tissue, along with the resistance of wet tissue applies the power that applies towards face side, fin 161p self deflection.Fin 161p will discharge this power, and wet tissue is withdrawn into working medially of container.For this reason, can positively apply friction drag from the wet tissue taking-up 180p of portion to wet tissue.

In Figure 17, take out wet tissue from the upside of the fin 161i of the 3rd open area 170, guide to the wet tissue taking-up 180i of portion that is positioned between fin 161i, 162i along fin 161i.Produce friction drag between wet tissue fin 161i, the 162i around, so, can suitably be separated from each other the wet tissue sheet.

Fin 161i, the 162i particularly occasion in the friction drag surplus that is produced by wet tissue and fin 161i, 162i are effective.As shown in Figure 17, as form the wet tissue taking-up 180i of portion by fin 161i, 162i, then in the occasion that produces superfluous resistance, along with the deflection of fin 161i, 162i, the wet tissue taking-up 180i of portion distortion.That is, along with fin to the face side deflection, the shape of the aperture of the 180i of taking-up portion is destroyed, can discharge wet tissue.And, the fin 161i before the distortion of the hole shape of the 180i of taking-up portion, the elasticity of 162i, thickness that can be by fin, length, and thickness at random set.

＜other embodiment 〉

Figure 21 illustrates another embodiment of packaging for wet tissue body of the present invention.The packaging for wet tissue body 300m of this embodiment and the difference of above-mentioned embodiment are that the top part in the 2nd open area also is formed with fin.

Like this, in the present invention, fin not only is formed at the side surface part of the 2nd open area, and can be formed at top part.In this occasion, even when from top part taking-up wet tissue, also can obtain the same effect of occasion with portion's taking-up from the side.

Figure 22 illustrates an embodiment again of packaging for wet tissue body of the present invention.The packaging for wet tissue body 300n of this embodiment and the difference of above-mentioned embodiment are that outer containter 100n is horizontal type, from its side to top formation the 2nd open area 130.

Like this, in the present invention, the configuration of packaging for wet tissue body is not defined, and can be horizontal yet.In this occasion, though being set, area compares increase with vertical putting, the taking-up about as the wet tissue of feature of the present invention can obtain and vertical same effect, the effect of occasion of putting.

Packaging for wet tissue body of the present invention takes out the wet tissue as content easily, is especially suitable for use as the vertical container of type of putting.

Claims

1. a packaging for wet tissue body is characterized in that, comprises the outer containter of flexible packaging body and rigidity;

This flexible packaging body is accommodated a plurality of wet tissue sheets, is formed with the 1st open area that is used to take out above-mentioned wet tissue sheet, and these a plurality of wet tissue sheets are folded the part of wet tissue sheet and the part of other wet tissue sheet overlappingly;

The outer containter of this rigidity is accommodated above-mentioned flexible packaging body, under above-mentioned state of having accommodated above-mentioned flexible packaging body, the 2nd open area that will be used to take out above-mentioned wet tissue sheet is formed near the cooresponding position, above-mentioned the 1st open area with above-mentioned flexible packaging body, in addition, be provided with above-mentioned the 2nd open area of covering, lid to be opened/closed;

Above-mentioned the 2nd open area is formed at the top, side of above-mentioned outer containter, or above-mentioned the 2nd open area forms continuously from this top, side to top,

In addition, be formed for above-mentioned wet tissue is applied the fin of resistance in from the edge side of above-mentioned the 2nd open area towards the 2nd open area.

2. packaging for wet tissue body according to claim 1 is characterized in that, above-mentioned flexible packaging body is to accommodate above-mentioned a plurality of wet tissue sheets under above-mentioned a plurality of wet tissue sheets are vertical state.

3. packaging for wet tissue body according to claim 1 and 2 is characterized in that above-mentioned fin is at least 1 pair, and is the tongue-shaped shape of left and right sides portion in the 2nd open area from above-mentioned the 2nd open area.

4. packaging for wet tissue body according to claim 3 is characterized in that, above-mentioned 1 pair of fin is configured to not overlap mutually, and above-mentioned fin is configured to have at least to each other the interval more than or equal to 1mm.

5. packaging for wet tissue body according to claim 3 is characterized in that, above-mentioned 1 pair of fin does not overlap mutually and has the configuration of slit portion ground, and the length of above-mentioned slit portion is more than or equal to 3mm.

6. packaging for wet tissue body according to claim 3 is characterized in that, above-mentioned 1 pair of fin all forms towards the upper end or the bottom of above-mentioned the 2nd open area.

7. packaging for wet tissue body according to claim 3 is characterized in that, side's fin of above-mentioned 1 pair of fin has different elasticity with the opposing party's fin.

8. packaging for wet tissue body according to claim 7 is characterized in that, the length of side's fin of above-mentioned 1 pair of fin forms longlyer than the opposing party fin.

9. packaging for wet tissue body according to claim 3 is characterized in that, at least one side's fin of above-mentioned 1 pair of fin cross as one side of above-mentioned wet tissue sheet, under above-mentioned folded state, be positioned at foremost wet tissue and take out line.

10. packaging for wet tissue body according to claim 9 is characterized in that, side's fin of above-mentioned 1 pair of fin forms to such an extent that cross above-mentioned wet tissue and take out line, and the opposing party's fin forms to such an extent that do not cross above-mentioned wet tissue and take out line.

11. packaging for wet tissue body according to claim 1 and 2 is characterized in that, above-mentioned fin is Vorticose shape.

12. packaging for wet tissue body according to claim 1 and 2 is characterized in that, above-mentioned fin is located at the bottom of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

13. packaging for wet tissue body according to claim 1 and 2 is characterized in that, above-mentioned fin is located at the top of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

14. packaging for wet tissue body according to claim 1 and 2 is characterized in that, above-mentioned fin is located at bottom and these two positions, top of side of the above-mentioned outer containter of above-mentioned the 2nd open area.

15. packaging for wet tissue body according to claim 1 and 2 is characterized in that, above-mentioned fin is located at side and these two positions of upper face side of the above-mentioned outer containter of the 2nd open area.