JP4955236B2 - Package - Google Patents

Description

  The present invention relates to a package body in which a lid label is provided on a package body main body that accommodates a plurality of sheet bodies infused with a medicine so as to be peelable and re-adherable.

Conventionally, as a package containing a plurality of sheet bodies soaked with a medicine, for example, a package body containing a plurality of sheet bodies soaked with a medicine, and for taking out the sheet body from the package body What is provided with the label for lid | covers provided in the package body main body so that peeling and re-sticking is possible in order to open and close an outlet is known (refer the following patent document 1). In such a package, the lid label is peeled off from the package body or reattached in a state where the peeling start portion of the lid label is picked up, and the outlet is opened and closed. Such a peeling and re-sticking operation of the lid label is performed every time when it is desired to take out the sheet body accommodated in the package body. Therefore, a printing layer as a display unit that can clearly indicate this at the peeling start portion of the lid label so that the same portion (peeling start portion) of the lid label can be picked and worked at every work. Is generally provided.
Japanese Patent Laid-Open No. 10-024972

  However, in the conventional packaging body, when the lid label is peeled off and reattached, the medicine soaked in the sheet body is attached to the fingers by taking out or using the sheet body. In such a state, the peeling start portion of the lid label may be picked. Such drugs often contain alcohols, surfactants, fragrances, etc., and when the drug adhering to the finger adheres to the display part provided at the peeling start part of the lid label, The printed layer is peeled off and the fingers are soiled and the display portion disappears. When the display portion disappears, it becomes difficult to visually recognize the peeling start portion of the lid label, and thus the lid label peeling and re-sticking operations become troublesome. Therefore, conventionally, a lid label in which a protective base sheet is stacked on the display unit has been used in order to prevent the drug attached to the finger from adhering to the display unit. However, this increases the manufacturing cost of the lid label.

  Therefore, the present invention has been made in view of the above-described conventional problems, and without limiting the manufacturing cost of the lid label, the lid label can be removed without providing a printed layer that may be lost by the medicine at the peeling start portion of the lid label. It aims at providing the package which can specify a peeling start part clearly.

The present invention has been made to solve the above problems, and a packaging body according to the present invention takes out a sheet body from which a plurality of sheet bodies soaked with a medicine are accommodated, and the packaging body body. In a package comprising a lid label provided so as to be able to be peeled off and re-attached to the package body in order to open and close the outlet for opening the lid body, By forming the label base sheet in a concavo-convex shape in the thickness direction, a display portion is formed which includes a convex portion that protrudes downward and a concave portion that is concave on the surface opposite to the convex portion. The portion abuts against the upper surface portion of the package body, a gap is formed between the upper surface portion and the other portions excluding the convex portion, the display portion is transparent, and further, of the lower surface of the lid label with pressure-sensitive adhesive layer is provided in a region except for the peeling start portion of the display unit A part of the upper surface of the corresponding package main body, characterized in that a printing layer having the same contents as the contents displayed by the display unit.

  In the package of this structure, the display part is formed by forming the base material sheet | seat of a lid | cover label in uneven | corrugated shape in the thickness direction. Therefore, even if the medicine infiltrated into the sheet body adheres to the display portion, the uneven shape is maintained as it is, so the display portion does not disappear.

  In addition, even if the drug adheres to the display portion, the uneven shape is maintained, so that it is not necessary to overlap a protective sheet for preventing the drug from adhering to the display portion.

  Furthermore, when peeling and re-sticking the lid label to take out the sheet body, the peeling start part is picked, but since the base sheet is uneven, the picked fingers are difficult to slip and peel and re-stick. Adhesion work can be ensured.

  Thus, in the packaging body according to the present invention, the display portion is formed by forming the base sheet of the lid label in a concavo-convex shape in the thickness direction, and thus when formed by a conventional printing layer As described above, it is not necessary to superimpose a protective base sheet on the display portion, and the display portion is not lost due to the adhesion of the medicine. Therefore, it is possible to clearly indicate the peeling start portion of the lid label even if the drug adheres, while suppressing the manufacturing cost of the lid label.

Hereinafter, an embodiment of a package according to the present invention will be described with reference to the drawings.
FIG. 1A shows a package 1 in the present embodiment. The package 1 includes a package body 2 that houses a plurality of sheet bodies S soaked with a medicine, and a lid label 4 that opens and closes an outlet 3 for taking out the sheet body S from the package body 2. Prepare.

  As the sheet body S accommodated in the package body 2, for example, a wet tissue, a cleaning sheet, or the like in which various drugs are infused into a cloth such as a nonwoven fabric made of a synthetic resin or the like is used. As the agent to be impregnated, various agents such as alcohols such as ethanol, surfactants such as alkylamine oxide, and fragrances are used. The sheet body S is accommodated in the package body 2 in a state where a plurality of sheet bodies are stacked vertically.

  The package body 2 is formed of a flexible sheet, and gusset portions 21 and 21 that are folded inward are formed on the left and right sides, and a back pasting portion (not shown) located on the lower surface side. Three sides of the front and rear end portions 2a and 2b are heat-sealed to form a bag shape. The upper surface portion 22 of the package body 2 is provided with an outlet 3 for taking out the sheet body S at a substantially central position. For the sheet constituting the package body 2, various single-layer and multilayer synthetic resin packaging films can be used. For example, biaxially stretched films made of polyester, polypropylene, etc., unstretched polyethylene A multilayer sheet obtained by laminating a heat-fusible film such as, or a multilayer sheet obtained by laminating a gas barrier resin such as an ethylene vinyl alcohol copolymer or a barrier film such as an aluminum foil can be used.

  The take-out port 3 has a substantially rectangular shape that is long in the front-rear direction, and has four corners rounded in an arc shape. The take-out port 3 is an opening for feeding out the sheet bodies S accommodated in the package body 2 one by one in order, but is not opened until the take-out port 3 is first opened. Specifically, in the state before opening the outlet 3 for the first time, it is in a state in which a cut line L cut so shallow as not to penetrate the upper surface portion 22 (so-called half-cut state) is used. Sometimes when the outlet 3 is first opened, the sheet of the portion surrounded by the cut line L is cut off from the upper surface part 22 in a state where the sheet is adhered to the lid label 4. Thus, the outlet 3 is opened.

  The lid label 4 that opens and closes the outlet 3 has a substantially rectangular shape that is long in the front-rear direction. The base sheet for forming the lid label 4 is made of a synthetic resin that is easily crystallized when heated, for example, a film of polyester, polyolefin, or the like having a thickness of 40 μm to 100 μm. In this embodiment, the whole is almost colorless and transparent. The lid label 4 includes a lid portion 5 and a knob portion 6 as a peeling start portion V that protrudes from one end portion 5a of the lid portion 5 in the front-rear direction. The lid portion 5 has a substantially rectangular shape that is long in the front-rear direction and is large enough to cover the outlet 3. As shown in FIG. 3, an adhesive layer 7 is provided on the entire bottom surface of the lid 5.

  As shown in FIG. 1A, the knob 6 has a substantially rectangular shape that is long in the left-right direction, the length in the left-right direction is shorter than the length in the left-right direction of the lid 5, and one end edge on the front side of the lid 5 It is formed so as to protrude from a substantially central position of 5c (front edge). As shown in FIG. 3, the adhesive layer 7 is not formed on the lower surface of the knob 6. That is, an adhesive layer 7 is provided on the lower surface of the lid label 4 in a region excluding the knob 6.

  In the knob portion 6, a display portion 8 is formed by forming a base sheet of the lid label 4 in an uneven shape in the thickness direction. Specifically, as shown in FIG. 1 (B), the display unit 8 is embossed by embossing (for example, embossing or the like) the portion that becomes the knob 6 of the base material sheet into an uneven shape. In this embodiment, it is formed over almost the entire area of the knob 6. The display part 8 is comprised by the part 8a which protrudes below, and the recessed part 8b is formed in the other side of the convex part 8a. Thus, the display part 8 forms the content to display by forming the uneven | corrugated | grooved part 8a, 8b. In addition, as a dimension of the uneven | corrugated shaped up-down direction (thickness direction), about 0.03 mm thru | or 0.5 mm is preferable. Moreover, the display part 8 has turned white. Specifically, when the embossing is performed (for example, heating is performed at 120 ° C. to 180 ° C. while embossing for 0.5 seconds to 5 seconds), the concavo-convex portions 8a that form the display portion 8 are formed. The resin of 8b is crystallized and becomes cloudy. That is, the lid label 4 has the display portion 8 turned white, and the area excluding the display portion 8 is more transparent than the display portion 8. The contents displayed by the display unit 8 are contents (characters such as an opening, OPEN, etc.) that clearly indicate the knob 6 as the peeling start part V for picking the lid label 4 when the outlet 3 is opened and closed. In addition, not only the tab 6 of the lid label 4 is clearly indicated, but also contents (such as an arrow) that clearly indicate the peeling direction may be used.

  The notch 9 provided on the other end 5b of the lid 5 prevents the lid label 4 from completely peeling from the package body 2 and is provided at a position facing the knob 6. A pair is provided in the left-right direction. The cut portion 9 is formed by cutting the lid label 4, and is formed by a pair of left and right sides 9a and 9b facing in the left-right direction and a connecting side 9c that connects the front ends thereof. The shape of the letter. Each of the left and right sides 9a and 9b has a shape in which the rear end portion (tip portion) is bent outward from the U-shape.

  The lid label 4 having such a configuration is manufactured by a method as shown in FIG. Specifically, the pressure-sensitive adhesive layer 7 (a region indicated by dots in FIG. 2) is formed continuously in a predetermined region in the width direction of the long release paper 11 in the longitudinal direction. The long sheet 10 is affixed so that the area | region used as the cover part 5 of the long sheet 10 may overlap with the adhesive layer 7. Then, the region where the adhesive layer 7 is not formed, that is, the region which becomes the knob portion 6 is embossed from the long sheet 10 side, and the long sheet 10 itself is continuously convex in the downward direction, thus extending in the longitudinal direction. Thus, the display unit 8 is formed. At this time, the heating time and the like are adjusted when the embossing is performed so that the resin of the portion that becomes the display portion 8 is crystallized and becomes cloudy. And after providing a notch in the position facing the display part 8 of the long sheet 10 and forming the notch part 9, the long sheet 10 and the adhesive layer 7 are cut | judged according to the shape of the label 4 for lids. . Then, the part other than the lid label 4 is peeled off from the release paper 11 to form a continuous body in which the lid labels 4 are arranged at equal intervals in the longitudinal direction on the release paper 11 and wound up.

  As shown in FIG. 1A, such a lid label 4 is removed by the lid portion 5 so that the notch 9 is located on the rear side of the outlet 3 and the knob 6 is located on the front side. The cover 3 is attached to the upper surface portion 22 of the package body 2 through the pressure-sensitive adhesive layer 7 so as to cover the outlet 3, and is provided so as to be able to be peeled off and reattached. At this time, since the adhesive layer 7 is not provided on the lower surface of the knob 6, the knob 6 is not attached to the upper surface 22. However, as shown in FIG. The part 8b to be in contact with the upper surface part 22 is in a state where a gap is formed between the other part and the upper surface part 22. In addition, since the cover part 5 is colorless and transparent, the design etc. which are given to the upper surface part 22 through the cover part 5 can be seen.

  In the package 1 formed as described above, when the sheet S accommodated in the package body 2 is taken out, the outlet 3 is opened and closed as follows. First, as shown in FIG. 1 (A), when the outlet 3 is in a closed state, the knob 6 as the peeling start part V, which is a part for starting the peeling of the lid label 4, is picked with fingers and rearward. The lid label 4 is gradually peeled off from the upper surface portion 22 so as to be rolled up. Thereafter, as shown in FIG. 3, when peeling is performed until the cut portion 9 is provided, the lid label 4 is provided with the cut portion 9, so that the rear side from the cut portion 9. The lid label 4 as a whole is not peeled off from the upper surface portion 22. In the case of the first peeling operation, the outlet 3 is not open, but when the lid label 4 is peeled off, the adhesive force of the adhesive layer 7 provided on the lower surface of the lid portion 5 is removed. Thus, the upper surface portion 22 is broken along the cut line L and opened as the outlet 3. The broken portion 23 is in a state of being attached to the substantially central portion of the lower surface of the lid portion 5. Then, after the sheet body S is drawn out and taken out from the opened outlet 3, the knob 6 is again picked, and the lid label 4 is reattached to the upper surface 22 so that the lid 5 covers the outlet 3. Then, the outlet 3 is closed. At this time, the portion 23 broken in the first peeling operation fits into the outlet 3 while being attached to the lid label 4. Thus, after taking out the sheet S, the outlet 3 is closed again so that the medicine soaked in the accommodated sheet S is not evaporated and the sheet S is not dried. It has become.

  In the packaging body 1 having the above configuration, the display unit 8 is formed by forming the base sheet itself forming the lid label 4 in an uneven shape in the thickness direction (vertical direction). In this way, when the lid label 4 was peeled off and reattached, the knob 6 was picked with the fingers in a state where the drug soaked in the sheet S was adhered, and the drug adhered to the display unit 8. However, the uneven shape of the display unit 8 remains the same. Therefore, the display part 8 does not disappear, and the knob 6 as the peeling start part V can be clearly indicated even after the medicine is attached. Moreover, since it is not necessary to overlap the base material sheet for protection for preventing a chemical | medical agent adhering to the display part 8, the manufacturing cost of the label 4 for lid | covers can be held down.

  Further, as shown in FIG. 1 (B), the knob portion 6 has a portion 8a that protrudes downward from the display portion 8 when the lid label 4 is attached and the outlet 3 is closed. Abutting on the part 22, the other part forms a gap with the upper surface part 22. Therefore, when the lid label 4 is peeled off, the picking portion 6 can be easily picked, so that the peeling work is facilitated.

  Moreover, when picking the knob | pick part 6 and carrying out the peeling and re-sticking operation of the label 4 for a lid, the picked-up finger is hard to slip by the uneven | corrugated shape of the display part 8, and peeling and re-sticking work are ensured. Can do.

  Furthermore, since the resin of the portion forming the display portion 8 is crystallized and turned white, even when the drug is attached, the color does not disappear and the pick portion 6 can be clearly shown.

  Further, in the present embodiment, no printed layer is provided on the lid label 4. Therefore, it is not necessary to provide a primer layer for printing on the substrate sheet, and the manufacturing cost of the lid label 4 can be further reduced.

  In the present embodiment, a knob 6 having a length in the left-right direction shorter than the length in the left-right direction of the lid 5 is provided on the lid 5, and the knob 6 is peeled off and reattached to the lid label 4. Although the case where the peeling start portion V during the wearing operation is described has been described, the present invention is not limited thereto. For example, as illustrated in FIG. 4A, the peeling start portion V extends over substantially the entire left and right direction of the lid portion 5. May be provided. Specifically, in the case where the adhesive layer 7 is provided in the entire area excluding the one end 4a of the lid label 4 to form the lid 5, and the one end 4a where the adhesive layer 7 is not provided is used as the peeling start portion V. There may be. In any case, when opening and closing the outlet 3, the lid label 4 is configured so that the lid label 4 can be peeled and reattached by grasping the peeling start portion V of the lid label 4. Just do it.

  Moreover, although this embodiment demonstrated the case where the display part 8 was formed over the substantially whole area of the knob | pick part 6, not only this but the display part 8 was provided only in the one part area | region of the knob | pick part 6. It may be formed. For example, as shown in FIG. 4 (B), the display unit 8 may be provided only in a substantially central region of the knob unit 6.

  Furthermore, in this embodiment, although the case where only the display part 8 was discolored was demonstrated, it is not restricted to this, The case where the whole pick part 6 in which the display part 8 is provided may be discolored.

  Furthermore, in the present embodiment, the case where the base sheet forming the lid label 4 is made of a synthetic resin that is easily crystallized by heating has been described. However, the present invention is not limited to this. It may be a case of an irreversible and thermochromic substrate sheet such as a sheet mixed with a functional dye. Since such a base sheet has thermochromic properties, the color of the portion is changed by heating. Moreover, since it also has irreversibility, the color once discolored does not return. Therefore, when the knob portion 6 is heated and pressed to form an uneven shape, only the display portion 8 can be discolored, the display portion 8 and the knob portion 6 can be discolored, and various combinations of colors can be used. Is possible.

  Further, in the present embodiment, the case where the printing layer is not provided at all on the lid label 4 has been described. However, the present invention is not limited thereto, and even when the printing layer is provided in a partial region of the lid portion 5. Good.

  Furthermore, in this embodiment, although the case where the taking-out port 3 is a substantially rectangular shape long in the front-back direction was demonstrated, it is not restricted to this, For example, the case where it is circular and an ellipse may be sufficient.

  Furthermore, in the present embodiment, the case where the display unit 8 is formed with the portion 8a that protrudes downward has been described. However, the present invention is not limited thereto, and may be formed with a portion that protrudes upward, for example. Or you may form combining the part which becomes convex below, and the part which becomes convex upward.

  The display unit 8 may be transparent without changing color. In this case, when the lid label 4 is attached to the upper surface part 22, a part of the upper surface part 22 corresponding to the display unit 8 is used. In addition, it is possible to provide a print layer or the like having the same content as the content displayed on the display unit 8 so that the knob unit 6 can be more easily seen.

(A) is a perspective view which shows the package which concerns on one Embodiment of this invention, (B) is the PP sectional expanded view of (A). The schematic top view which shows the manufacturing method of the label for lid | covers. It is a perspective view which shows the package body, and shows the state which peels the label for lid | covers and the opening has opened. The front view which shows the label for lid | cover in other embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Packaging body, 2 ... Packaging body main body, 3 ... Outlet, 4 ... Label for lids, 5 ... Cover part, 6 ... Picking part, 7 ... Adhesive layer, 8 ... Display part, 9 ... Incision part ... long sheet, 11 ... release paper, 21 ... gusset part, 22 ... top face part, L ... score line, S ... sheet body, V ... peeling start part

Claims (1)

Can be peeled off and reattached to the package body by picking the peel start part to open and close the package body containing multiple sheets of the drug body and the outlet for taking out the sheet body from the package body In a package comprising a lid label provided on
The lid label peeling start part has a convex part that protrudes downward by forming a base sheet of the lid label in a concavo-convex shape in the thickness direction, and a concave part that is concave on the surface opposite to the convex part. A display portion is formed, the convex portion abuts on the upper surface portion of the package body, a gap is formed between the upper surface portion and the other portions excluding the convex portion, and the display portion is transparent In addition, a pressure-sensitive adhesive layer is provided in a region excluding the peeling start portion of the lower surface of the lid label ,
A packaging body, wherein a printed layer having the same content as the content displayed by the display unit is provided on a part of the upper surface of the package body corresponding to the display unit .

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