JP2541048Y2 - Card type storage - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a card-type container for accommodating a powdery or pasty article, for example, between mounts as a sample.

[0002]

2. Description of the Related Art Heretofore, there has been known a card type storage body in which a color sample or a use sample of cosmetics is stored between a pair of mounts.

[0003] Fig. 9 shows an example of this, in which the mount is tri-folded through mountain folds and valley folds, and the mounts 1, 2 and
It is divided into three parts of the backing paper 3 and the powdery cosmetics 4
And a window for exposing the powdery cosmetic 4 is formed through the perforations 5 on the backing sheet 2, and the backing sheet 2 and the backing sheet 3 are formed.
There is known a card-type cosmetic product in which a peripheral portion of a surface opposite to the above is glued. In addition, arbitrary printing is performed on the surfaces of the mounts 1, 2, and 3.

However, in this conventional card type cosmetic, the mount 1 is always openable and closable, so that the powdery cosmetic 4 on the mount 3 is always exposed to the outside air through the perforations 5. However, there is a risk that some of the particles may be scattered, and this is not preferable from the viewpoint of maintaining quality. Further, the perforation 5 may be erroneously damaged. Therefore, it is not suitable for postal mail, book binding, and the like in the state as it is.

In order to solve such a problem, it is possible to bond the backing sheet 1 and the backing sheet 2 with a weak adhesive type adhesive. In this case, however, the backing sheet surface after being opened becomes sticky, This is unpleasant for the user and unfavorable for hygiene. Further, even if the backing paper 1 and backing paper 2 are once peeled off, re-adhesion is possible, which is not preferable in terms of private protection of the print recording surface.

[0006]

[Problems to be Solved by the Invention] The present invention has been made in view of the above circumstances, and a powdery or paste-like article such as a powdery cosmetic sandwiched between mounts is exposed to the outside air unless the mount is opened. An object of the present invention is to provide a card-type storage body in which there is no fear and the surface of the mount is not sticky even when the space between the mounts is opened.

[0007]

According to the present invention, in order to solve the above-mentioned problems, a measure is taken in which the outer mount is quasi-adhered to the mount of the intermediate layer of the mount laminate so as to be sealed.

That is, the present invention comprises a laminated body in which a mount is laminated in three layers, and accommodates an object to be stored between the lowermost mount and the intermediate mount, and the uppermost mount and the intermediate mount. A card-type storage body, wherein a window portion for exposing the storage object is formed through a perforation on a mount of the intermediate layer, and at least a periphery of the window portion is minimized. bonded to the lower layer of the base sheet, further, a base sheet of the top layer of the base sheet and the intermediate layer, the adhesive surface through the junction points by micro-roughness surface irregularities
Adhesive with the lowermost layer of the backing sheet and the middle
An object of the present invention is to provide a card-type storage body characterized in that an object to be stored between a layer mount and the mount is sealed .

[0009]

[Function] Since the object to be stored on the intermediate layer is sealed by pseudo-adhesion between the mount of the uppermost layer and the intermediate layer, there is no danger of the stored object being exposed to the outside air. There is no danger that the surface of the mount will become sticky even when the paper is opened.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the illustrated embodiments.

FIG. 1 is a cross-sectional view of a card type storage body according to an embodiment of the present invention. In FIG.
Reference numeral 2 denotes an intermediate layer, and reference numeral 13 denotes an uppermost layer. On a predetermined portion of the lowermost mount 11, a powdery or paste-like object to be stored, such as a powdery cosmetic 14, is placed.
The intermediate layer mount 12 is adhered so as to cover this. The bonding between the lowermost mount 11 and the middle mount 12 is performed by the following mechanism.

That is, a thermoplastic resin layer, for example, a vinyl chloride resin film 15 is coated on the upper surface of the lowermost mount paper 11. On the other hand, a thermoplastic resin layer, for example, a vinyl chloride resin film 16 is also coated on the lower surface of the mount 12 as the intermediate layer. The pseudo-adhesion surface 17 is formed in the peripheral portion of the storage object 14 by partial thermal fusion of the vinyl chloride resin films 15 and 16 to each other. Further, the vinyl chloride resin films 15 and 16 are bonded to each other at the outer peripheral portion of the pseudo bonding surface 17 by a heat-sensitive adhesive 18.

Here, the pseudo adhesion means, for example,
126,877, while appropriately setting the conditions of the thickness of the thermoplastic resin layer, the pressure roller extrusion speed, the roller pressing force, and the heating temperature.
By thermocompression bonding of 5 and 16 to each other, as shown in FIG. 2, the bonding surface means bonding through fine point uneven portions 19 a and 19 b via a point bonding portion. According to this pseudo bond,
Once peeled, it is no longer possible to regenerate the pseudo bond. That is, the thermoplastic resin layer 1 once peeled off
No. 5, 16 cannot be re-adhered.

The uppermost mount 13 and the middle mount 12 are also
Each facing surface is covered with a thermoplastic resin layer, for example, a vinyl chloride resin film 20, 21, and these are quasi-adhered to each other by the same mechanism as described above.

A perforation 22 for forming a window 22 for exposing the storage object 14 at the time of opening is cut in the backing paper 12 of the intermediate layer.

Next, a method of using the card-type storage body having the above-described configuration will be described.

First, the uppermost mount 13 is peeled off from the intermediate mount 12 through an opening (not shown) provided at an appropriate position on the uppermost mount 13. Thereby, as shown in FIG. 3, a perforation 22 cut into the mount 12 of the intermediate layer appears.

Therefore, when the tongue piece 22a at the perforation 22 is grasped and peeled off along the perforation 22, the stored object 14 underneath appears and can be taken out properly.

The uppermost mount 13 and the middle mount 1
By appropriately adjusting the pseudo-bonding with the base material 2, it is possible to separate the perforation 22 at the same time as peeling off the top-layer backing sheet 13 from the middle-layer backing sheet 12.

FIG. 4 shows another embodiment of the present invention. The main difference from the embodiment of FIG. 1 is that a thermoplastic resin layer such as a vinyl chloride resin film 31, 32 is provided on both surfaces.
Is used, and this is folded in three, and the other points are substantially the same as those in FIG. Therefore, the same portions are denoted by the same reference numerals as in FIG. 1 and the description thereof is omitted.

Next, a manufacturing example of the card type storage body shown in FIG. 4 will be described with reference to FIGS.

FIG. 5 shows a base paper A for multiple imposition (in this case, three). Next, as shown in FIG. 6, a vinyl chloride resin film 31 is applied to the back of the base paper A from the left end in the figure along the broken line A1. Further, a vinyl chloride resin film 32 is also applied to the entire upper surface of the backing sheet A, and further, a portion extending from the broken line A2 to the right end in the figure is further attached to the above.
The heat-sensitive adhesive 18 is applied in a state where the windows 33a and 33b are opened row by row.

Next, as shown in FIG.
Is placed in one of the windows 33a, and
A portion corresponding to the mounting portion of No. 4 is perforated to form a perforation 22.

Next, a valley fold is made at the fold line portion A1 and a mountain fold is made at the fold line portion A2, and this is folded using, for example, a heating and pressing roller device 34 as shown in FIG. Heating and pressing from both sides by extrusion. The extrusion speed in this case is 1.5-20 m /
Min, roller pressure is about 8 kg / cm ² , heating temperature is 150-16
0 ° C.

Next, each side is cut and finished to be cut off.
A card type storage body as shown in FIG. 1 can be obtained.
The cutting for each surface may be performed at the stage shown in FIG.

In the above embodiment, the lowermost mount 11
The adhesive between the thermoplastic resin layer and the intermediate layer and the backing sheet 12 are simulated, and the heat-sensitive adhesive 18 around the outer peripheral portion thereof is used.
I explained an example that was done through bonding by
However, the present invention is not limited to this, and it may be bonded by only pseudo bonding or only by a heat-sensitive adhesive, or may be bonded by heat fusion.

The card-type storage body of the present invention is not limited to cosmetics, and can be applied to storage of various powdery substances and paste-like substances such as other powdery materials, spices and building materials. .

[0028]

[Effects of the Invention] As described in detail above, according to the present invention, since the bonding between the uppermost layer of the backing sheet and the middle layer of the backing sheet is performed by pseudo bonding, the objects to be stored on the middle layer backing sheet are sealed. Therefore, there is no danger of the stored objects coming into contact with the outside air, and the quality of the stored objects can be prevented from deteriorating and scattering. Is also very preferred.

Furthermore, once the backing papers are peeled off from each other, reattachment is not possible, which is preferable in terms of private protection of the print recording surface. Further, there is no possibility that the perforated portion may be inadvertently damaged, and therefore, it is possible to post it or bind it to a book or the like as it is.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a card type storage body according to an embodiment of the present invention.

FIG. 2 is an enlarged cross-sectional view showing a part of an adhesive portion of the card-type storage body shown in FIG.

FIG. 3 is a perspective view showing an open state of the card type storage body shown in FIG. 1;

FIG. 4 is a cross-sectional view of a card-type container according to another embodiment of the present invention.

FIG. 5 is a perspective view of a base paper used for explaining an example of manufacturing the card type storage body according to the present invention.

FIG. 6 is a perspective view showing a state in which a heat-sensitive adhesive is applied, for explaining an example of manufacturing the card type storage body according to the present invention.

FIG. 7 is a perspective view for explaining an example of manufacturing a card-type storage body according to the present invention and showing a state where a storage object is placed;

FIG. 8 is a perspective view showing an apparatus for manufacturing a card-type storage body according to the present invention.

FIG. 9 is a perspective view showing a conventional card type storage body.

[Explanation of symbols]

11: lower layer mount, 12: middle layer mount, 13: upper layer mount, 14: object to be stored, 15, 16: vinyl chloride resin film, 17: pseudo adhesive surface, 20, 21: vinyl chloride resin film , 22 ... perforation, 31, 32 ... vinyl chloride resin film, 33a, 33b ... window.

Claims (3)

(57) [Scope of request for utility model registration] An object to be housed is provided between a lowermost layer of the backing sheet and an intermediate layer of the mounting sheet, comprising:
A card-type storage body in which a top layer mount and an intermediate layer mount are bonded to each other, and a window for exposing the object to be stored is formed in the intermediate layer mount through a perforation. Glue at least the periphery of the window with the lowermost mount,
Further, the uppermost layer of the backing sheet and the middle layer of the backing sheet are bonded to each other with a slight adhesion surface.
A card-type storage device characterized in that an object to be stored between the lowermost layer mount and the intermediate layer mount is sealed by bonding by bonding through a point joint portion with fine rough surface irregularities. body. 2. The card-type storage body according to claim 1, wherein the laminate is formed by folding the backing sheet into three through a mountain fold and a valley fold. 3. The card-type storage body according to claim 1, wherein a peripheral portion of an opposing surface of the uppermost layer mount and the intermediate layer mount is bonded via a heat-sensitive adhesive. .