JP4391902B2 - Laminate for making card holder - Google Patents

Description

  The present invention relates to a laminate for producing a card holder from which a card holder for storing cards can be obtained.

Cards such as credit cards, cash cards, and membership cards that are widely used are stipulated in the standard. For this reason, the amount of information that can be described on the card itself is limited, and there are cases where it is not possible to sufficiently describe service information, rules, etc. relating to card use. Therefore, a portable booklet describing service information, card usage rules, and the like separately from the card may be distributed to customers.
However, even if a booklet is distributed separately from the card, the booklet may not be carried with the card, and even if the booklet is carried, it may be lost.
Therefore, when a card issuer sends a card to a customer, the card issuer sometimes has a pocket for storing the card as a service, and also sends a card holder describing the card at the same time (see, for example, Patent Document 1). .)
Japanese Patent Laid-Open No. 5-139074

The card and the card holder are enclosed in an envelope and sent to the customer. The card and the card holder are sealed in the envelope, and the envelope is sealed by an automatic sealing machine or an automatic sealing machine. However, in the card holder pocket, in order to allow the card to be stored, a part of the edge is not attached to the base material of the card holder, and the edge is used when the card holder is transferred. I was caught in the machine. In addition, similar troubles may occur even in automated machines other than automatic sealing machines and automatic sealing machines (for example, automatic cutting machines, automatic printing machines, etc.).
The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a card holder manufacturing laminate that is not easily caught by an automated machine even though it has a pocket.

The laminate for producing a card holder according to claim 1 of the present application is a laminate for producing a card holder in which a card holder base material and a bottom base material are detachably bonded via an adhesive layer,
The card holder base material has an upper surface base material, and a pocket film laminated so that a gap for accommodating a card is formed on at least a part of the surface of the upper surface base material on the adhesive layer side. To do.
The laminated body for producing a card holder according to claim 2 of the present application is a laminated body for producing a card holder in which a card holder base material and a lower surface base material are detachably bonded via an adhesive layer,
The card holder base material includes an upper surface base material, a pocket film laminated so that a gap for accommodating the card is formed on at least a part of the surface on the adhesive layer side of the upper surface base material, It has the intermediate base material laminated | stacked through the adhesive layer on the adhesive layer side surface formed from the film for pockets, It is characterized by the above-mentioned.
In the laminate for producing a card holder of the present invention, it is preferable that a notch for contouring the card holder having a predetermined shape is formed in the card holder base material.
Moreover, in the laminated body for card holder preparation of this invention, the notch for card formation may be formed in the outer side of the said notch formed in the card holder base material.
In the card holder production laminate of the present invention, it is preferable that the upper surface of the card holder substrate has a printable surface opposite to the pocket film side.
The adhesive layer in the laminate for producing a card holder of the present invention may be a pseudo adhesive layer.

  Although the laminate for producing a card holder of the present invention has pockets, for example, even if an automated machine such as an automatic sealing machine, an automatic sealing machine, an automatic cutting machine, or an automatic printing machine is used, it is difficult to catch on the machine. .

(First embodiment)
A first embodiment of the present invention will be described.
1 to 3 show a laminated body for a card holder (hereinafter abbreviated as a laminated body) of the present embodiment. In this laminate 1, the card holder base material 10 and the lower surface base material 20 are detachably bonded via an adhesive layer 30.

[Card holder base material]
The card holder base material 10 includes a top film 11 and a pocket film (first film) laminated such that a gap 12 for storing a card is formed on at least a part of the surface of the top base material 11 on the adhesive layer 30 side. 1 film 13 and second film 14).
In the present embodiment, a strip-shaped first film 13 is attached to a part of the surface of the upper surface base material 11 on the side of the adhesive layer 30 via the pressure-sensitive adhesive layer 15, and the same size as this on the first film 13. The second film 14 is laminated. A first heat seal portion 16a and a second heat seal portion 16b are formed in the length direction at both edges of the first film 13 and the second film 14 in the width direction. A gap 12 is formed between the first heat seal portion 16a and the second heat seal portion 16b. In addition, the 1st heat seal part 16a is a heat seal part near the edge of the laminated body 1, and the 2nd heat seal part 16b is the other heat seal part.

  Here, the first film 13 and the second film 14 are preferably made of the same material at least at the portion to be heat sealed in order to enable heat sealing. As the second film 14, as will be described later in the present embodiment, the adhesive layer 30 is made of polyethylene. For example, a polyester film such as polyethylene terephthalate or polybutylene terephthalate, or polyester on the adhesive layer 30 side. A resin film laminated with a film-made film is preferably used. Among the resin films, since the information described on the card surface can be read when the card is stored, the second film is preferably transparent.

As a component of the adhesive layer 15 between the upper surface base material 11 and the 1st film 13, arbitrary adhesives, such as a rubber type, an acrylic type, a vinyl ether type, can be used, for example. Among these, an acrylic pressure-sensitive adhesive is preferable because it is excellent in weather resistance, transparency, etc., and can be used for a wide range of applications. Examples of the acrylic pressure-sensitive adhesive include an emulsion type, a solvent type, and a hot melt type. Any type of can be used. Among these, emulsion-type acrylic pressure-sensitive adhesives are preferable from the viewpoints of safety, quality, and cost.
Furthermore, the pressure-sensitive adhesive layer 15 may contain other optional components as necessary. Examples of other optional components include tackifiers, adhesive microspheres, thickeners, pH adjusters, antifoaming agents, antiseptic / antifungal agents, pigments, inorganic fillers, stabilizers, wetting agents, wetting agents, and the like. . Examples of tackifiers include rosin resins, terpene resins, aliphatic petroleum resins, aromatic petroleum resins, hydrogenated petroleum resins, styrene resins, and alkylphenol resins.

The upper surface base material 11 is detachably bonded to the adhesive layer 30, and for example, papers, films and the like can be used as appropriate. Papers include cast-coated paper, art paper, coated paper, high-quality paper, polypropylene, polyethylene, polyesters such as polyethylene terephthalate and polybutylene terephthalate, various polymer films such as vinyl chloride, vapor-deposited paper, and synthetic paper , Cloth, non-woven fabric, metal foil or the like. Among these, in order to be surely peelable from the adhesive layer 30, a paper or the like in which a polyester film or a polyester film is laminated on the adhesive layer 30 side is preferable.
It is preferable that this upper surface base material 11 can be printed on the surface 11a opposite to the first film 13. If the surface 11a of the upper surface base 11 opposite to the first film 13 can be printed, various information such as information according to customers can be printed on the card holder base 10.
The thickness of the upper surface base material 11 is preferably in the range of 50 to 760 μm.

[Bottom substrate]
For the lower surface base material 20, for example, papers, films and the like can be used. Examples of paper include cast-coated paper, art paper, coated paper, high-quality paper, kraft paper, and glassine paper. Films include various polymer films such as polypropylene, polyethylene, polyethylene terephthalate, and vinyl chloride. Furthermore, vapor-deposited paper, synthetic paper, cloth, non-woven fabric, metal foil, and the like can be appropriately used depending on the purpose and application.
The thickness of the bottom substrate 20 is preferably in the range of 20 to 200 μm.

[Adhesive layer]
The adhesive layer 30 is not particularly limited as long as the card holder base material 10 and the lower surface base material 20 can be detachably bonded, and is a pseudo-adhesive layer in the present embodiment. Here, the pseudo-adhesion layer is a layer made of a thermoplastic resin that is peelably bonded to a layer to be peeled (in this embodiment, the card holder base material 10). In this embodiment, this layer is Made of polyethylene.
The thickness of the adhesive layer 30 is preferably in the range of 10 to 60 μm. If the thickness of the adhesive layer 30 is less than 10 μm, it is difficult to form the adhesive layer 30, and if it exceeds 60 μm, the adhesive layer 30 becomes thicker than necessary, which is uneconomical.

  Further, in this laminate 1, a card holder base 10 is punched, and as shown in FIG. 1, a notch 41 that outlines a double-sided card holder 40 (hereinafter abbreviated as a card holder 40) having a predetermined shape is used as a card. The holder base 10 is formed. Here, the card holder 40 includes a storage portion 40a in which the first film 13 and the second film 14 are laminated and can store the card, and an explanation portion 40b that describes the card, and these are spread. Are arranged in a shape. Two constricted portions 43a and 43b are formed at the boundary between the storage portion 40a and the explanation portion 40b, and a fold 44 is formed along a line connecting the constricted portions 43a and 43b.

When punching out the card holder base material 10, the edge of the card holder 40 is positioned in the region of the first heat seal portion 16a, and the second heat seal portion 16b does not overlap the fold 44 of the card holder 40. Like that. By punching in such an arrangement, a pocket can be provided by forming openings 18 and 18 for inserting / removing a card into / from the gap 12 between the first film 13 and the second film 14. .
On the other hand, when the edge of the card holder 40 is positioned closer to the second heat seal portion 16b than the first heat seal portion 16a, the first film 13 and the second film 14 are three. Since the direction is not fixed, the card cannot be stored in the card holder 40. Moreover, when the 2nd heat seal part 16b has overlapped with the crease | fold of the card holder 40, it becomes difficult to fold the card holder 40 with a crease | fold.

  Further, in this laminate 1, a card forming notch 42 is formed outside the notch 41 formed in the card holder base 10, and a card 17 a is provided on the card holder base 10.

[Production method]
In order to manufacture the above-described laminated body 1, first, a belt-like first film 13 is attached to at least a part of one surface of the upper surface base material 11 via the pressure-sensitive adhesive layer 15, and the first film 13. A second film 14 having the same size as this is laminated thereon, and both end edges in the width direction are heat-sealed in the length direction to obtain the card holder substrate 10. Alternatively, both end edges in the width direction of the first film 13 and the second film 14 are laminated in advance by heat-sealing in the length direction, and these are laminated at least on one side of the upper surface substrate via the adhesive layer 15. The card holder base material 10 is obtained by pasting together.
Further, a polyethylene film is laminated on the lower surface substrate 20 by bonding, extrusion lamination, or the like. Next, as shown in FIG. 4, a lower surface base feeding roll 51 for feeding the lower surface base material 20 a on which the polyethylene film is laminated, a T-die extruder 52 for discharging the melted polyethylene 52 a, and the card holder base material 10. Are sandwiched using a sandwich laminating apparatus 50 including a card holder base feed roll 53, a cooling roll 54, and a nip roll 55 provided to face the cooling roll. Specifically, the lower surface base material 20a on which the polyethylene film is laminated is fed from the lower surface base material supply roll 51, and the molten polyethylene discharged from the T-die extruder 52 is laminated on the polyethylene film. Here, although the polyethylene film and the polyethylene in the molten state are laminated separately, since they are the same material, they are integrated to form an adhesive layer. Subsequently, before the molten polyethylene is solidified, the card holder base material 10 is stacked thereon. In that case, the card holder base material 10 is arrange | positioned so that a pocket may contact the melted polyethylene. And these are cooled through pressure bonding between the cooling roll 54 and the nip roll 55, and the laminated body 1a before punching is obtained.
Then, the card holder base material 10 is cut into a tooth shape in the form of a spread-type card holder, the card holder base material is punched to form a cut 41, and the card-shaped tooth shape is cut into a card forming cut 42. At the same time, between the constricted portions 43a and 43b of the card holder 40 is pushed and a crease is formed to obtain the laminate 1. Thereafter, the laminate 1 is cut and divided.

  In addition, when the lower surface substrate is a paper, a resin film, or a polyethylene film laminated with polyethylene, the step of laminating the polyethylene film can be omitted when the pseudo adhesive layer is provided. That is, the lower surface base material is fed out, and the molten polyethylene is laminated thereon from the T-die extruder, and then the card holder base material can be overlaid thereon before the molten polyethylene is solidified.

In the laminate 1 according to the first embodiment described above, the card holder base material 10 and the lower surface base material 20 are detachably bonded via the adhesive layer 30, and the card holder base material 10 includes the upper surface base material 11. And the first film 13 and the second film 14 laminated so that the gap 12 is formed on at least a part of the surface of the upper surface base material 11 on the adhesive layer 30 side. In this laminated body 1, since the pocket which accommodates a card | curd is not exposed outside, even when using an automatic printing machine when printing the information for every customer on the card holder 40, or when enclosing in an envelope, for example Even if an automatic enclosing machine is used, it is difficult to get caught in these machines.
Moreover, the laminated body 1 is provided with a card 17a by forming cuts 42 in the card holder base 10. Therefore, the card 17a and the card holder 40 can be sent together, and it is not necessary to enclose them separately in an envelope.

(Second Embodiment)
Next, a second embodiment of the present invention will be described.
5 and 6 show the laminated body of the second embodiment. In addition, the laminated body of this embodiment is shown in FIG. 1 in the same manner as in the first embodiment, and the AA ′ sectional view is FIG. 5 and the BB ′ sectional view is FIG. is there. In the present embodiment, the same components as those in the first embodiment are denoted by the same reference numerals and description thereof is omitted.
In this laminate 2, the card holder base 60 and the bottom base 20 are bonded to each other through an adhesive layer 30 so as to be peeled off. Here, the card holder base 60 is a pocket that is laminated so that a gap 12 for storing a card is formed on at least a part of the upper base 11 and the surface of the upper base 11 on the adhesive layer 30 side. Film (first film 13, second film 14), and the adhesive layer 30 side surface formed from the upper surface base material 11 and the second film 14, and was laminated via the second pressure-sensitive adhesive layer 61. Intermediate substrate 62.
Further, the card holder base 60 of the laminate 2 is provided with the card holder 40 and the card 17a by forming cuts 41 and 42 as in the first embodiment.

[Second adhesive layer]
The 2nd adhesive layer 61 will not be restrict | limited especially if the intermediate | middle base material 62, the upper surface base material 11, and the 2nd film 14 can be adhere | attached, As the adhesive, the 1st adhesive layer in 1st Embodiment is used. The same pressure-sensitive adhesive as can be used can be used.
It is preferable that the thickness of the 2nd adhesive layer 61 exists in the range of 10-50 micrometers. When the thickness of the second pressure-sensitive adhesive layer 61 is less than 10 μm, the adhesion between the intermediate base material 62 and the upper surface base material 11 and the second film 14 tends to be difficult. Since the second pressure-sensitive adhesive layer 61 becomes too thick, handling becomes inconvenient and uneconomical.

[Intermediate substrate]
The intermediate substrate 62 in the laminate 2 is capable of pseudo-adhesion with the adhesive layer 30 made of polyethylene. Specifically, a polyester film or a polyester film is laminated on the adhesive layer 30 side. It is a resin film.
The thickness of the intermediate base material 62 is preferably in the range of 12 to 100 μm.

  Also in the laminated body 2 of this embodiment, the card | curd may be formed by forming the notch for card formation outside the notch formed in the card holder base material 60 similarly to 1st Embodiment.

[Production method]
In order to manufacture the laminate 2 described above, first, a belt-like first film 13 is attached to at least a part of one surface of the upper surface base material 11 via a first pressure-sensitive adhesive layer 15, and the first A second film 14 having the same size is laminated on the film 13 and the edges in the length direction are heat sealed to obtain a card holder sheet 65. Alternatively, both end edges in the width direction of the first film 13 and the second film 14 are laminated in advance by heat-sealing in the length direction, and these are laminated at least on one side of the upper surface substrate via the adhesive layer 15. A card holder sheet 65 is obtained by pasting together a part.
Further, a polyethylene film is laminated on the lower surface substrate 20 by bonding, extrusion lamination, or the like. Next, using the sandwich laminating apparatus 50 shown in FIG. 4, the lower surface base material 20a in which the polyethylene film is laminated is fed from the lower surface base material supply roll 51, and the molten state discharged from the T-die extruder 52 onto the polyethylene film. The adhesive layer 30 is provided by laminating polyethylene. Subsequently, the intermediate base material 62 is stacked before the molten polyethylene is solidified. And these are cooled through pressure bonding between the cooling roll 54 and the nip roll 55 to obtain the pseudo adhesive sheet original fabric 2a. Next, after applying a pressure-sensitive adhesive on the intermediate base material 62 of the pseudo-adhesive sheet original 2 a to provide the second pressure-sensitive adhesive layer 61, the card holder sheet 65 is placed on the second pressure-sensitive adhesive layer 61. The laminated film before punching is obtained by pasting together so that the pocket film is in contact with the second pressure-sensitive adhesive layer 61.
Then, the card holder base 60 composed of the card holder sheet 65, the second adhesive layer 61, and the intermediate base 62 is made to bite a tooth shape in the shape of the card holder 40, punched to form a cut, The card-shaped cut 42 is formed by biting the tooth shape of the shape, and at the same time, a crease is formed between the constricted portions 43a and 43b of the card holder 40 to obtain the final laminate 2.

  Also in the present embodiment, as in the first embodiment, when the lower surface substrate is a paper or resin film laminated with polyethylene, or a polyethylene film, a step of laminating a polyethylene film when providing a pseudo-adhesion layer is performed. It can be omitted.

  In the laminate 2 according to the second embodiment described above, the card holder base 60 and the bottom base 20 are detachably bonded via the adhesive layer 30, and the card holder base 60 is connected to the top base 11. The first film 13 and the second film 14 laminated so that the gap 12 is formed on at least a part of the surface on the adhesive layer 30 side of the upper surface base material 11, and the upper surface base material 11 and the second surface material. And an intermediate substrate 62 laminated via a second pressure-sensitive adhesive layer 61 on the adhesive layer 30 side surface formed from the film 14. Also in this laminated body 2, since the pockets are not exposed to the outside as in the laminated body of the first embodiment, it is difficult to be caught by an automated machine despite having the pockets.

In addition, this invention is not limited to embodiment mentioned above. For example, the adhesive layer is a pseudo-adhesive layer made of polyethylene, but may be made of another thermoplastic resin as long as it can be peelably bonded to the card holder base material or the intermediate base material. However, considering versatility, polyolefins such as polyethylene and polypropylene are preferable.
Further, the adhesive layer may be a layer made of a slight pressure-sensitive adhesive. Here, as a slight adhesive, what is the same kind as the adhesive which comprises an adhesive layer, and made adhesive strength into about 5-500 g / 25mm can be used. When the adhesive layer is made of a slight pressure-sensitive adhesive, the intermediate substrate may be paper.

In the above-described embodiment, the first film 13 and the second film 14 are laminated, and both end edges in the width direction are heat-sealed in the length direction to form the gap portion 12. It is sufficient if 12 can store a card. For example, as shown in FIG. 7 and FIG. 8, the second film 14 a having a shorter width than the first film 13 is arranged on the first film 13 so that the end portions 71 in one of the length directions thereof are aligned. While overlapping, the gaps 12 may be formed by heat-sealing the edges 72 of the four sides of the rectangle slightly larger than the card.
Furthermore, the adhesion between the first film 13 and the second film 14 is not limited to heat sealing, and the first film and the second film may be attached by an adhesive, high frequency or ultrasonic waves.
Moreover, in embodiment mentioned above, although the opening parts 18 and 18 which insert a card | curd were formed by notching the card holder base material 10, as shown in FIG.9 and FIG.10, as shown in FIG. The edges of the four sides of the second film may be heat-sealed, and a card insertion cut 14c may be formed in the second film 14 to provide an opening.

  Moreover, the pocket may not be one using two films, but may be one using only one film. For example, as shown in FIG. 11 and FIG. 12, the edges of the three sides of the rectangular first film 13 having a size capable of storing the card in at least a part of the surface of the upper surface base material 11 on the adhesive layer 30 side. 73 may be pasted by the pressure-sensitive adhesive layer 13. However, as in the first and second embodiments, it is preferable to use two films because a pocket can be easily formed by heat sealing.

  Moreover, in the laminated bodies 1 and 2 of embodiment mentioned above, although the card | curd cut 42 which outlines the shape of a card | curd was formed and the card | curd was provided, as shown in FIG. The notch for card formation does not need to be formed. In this case, as shown in FIG. 14, the card 17 b may be attached to the card holder base 10 outside the notch 41 via the third adhesive layer 19. The card may be a normal plastic card or paper card, or an IC card on which an IC chip is mounted.

In the above-described embodiment, one pocket is provided for one card holder, but a plurality of pockets may be provided. Further, the card holder does not have to be a spread type, and may be a spread type that is folded in multiple such as a three-fold.
The card holder 40 may not have the constricted portions 43a and 43b.

It is a top view which shows the laminated body for card holder preparation of 1st Embodiment which concerns on this invention. It is A-A 'sectional drawing of FIG. It is B-B 'sectional drawing of FIG. It is a schematic diagram which shows an example of a sandwich lamination apparatus. It is sectional drawing which shows the laminated body for card holder preparation of 2nd Embodiment which concerns on this invention. It is sectional drawing which shows the laminated body for card holder preparation of 2nd Embodiment which concerns on this invention. It is a top view which shows other embodiment in the laminated body for card holder preparation of this invention. It is C-C 'sectional drawing of FIG. It is a top view which shows other embodiment in the laminated body for card holder preparation of this invention. FIG. 10 is a cross-sectional view taken along the line D-D ′ of FIG. 9. It is a top view which shows other embodiment in the laminated body for card holder preparation of this invention. It is E-E 'sectional drawing of FIG. It is sectional drawing which shows other embodiment in the laminated body for card holder preparation of this invention. It is sectional drawing which shows other embodiment in the laminated body for card holder preparation of this invention.

Explanation of symbols

1, 2 Laminate (card holder production laminate)
DESCRIPTION OF SYMBOLS 10 Card holder base material 11 Upper surface base material 11a The surface on the opposite side to the film for pockets in an upper surface base material 13 Film for pockets (1st film)
14 Pocket film (second film)
17a, 17b Card 20 Lower surface base material 30 Adhesive layer 40 Card holder 41, 42 Notch 60 Card holder base material 61 Adhesive layer (second adhesive layer)
62 Intermediate substrate

Claims (6)

The card holder base material and the lower surface base material are laminated bodies for making card holders that are detachably bonded via an adhesive layer,
The card holder base material has an upper surface base material, and a pocket film laminated so that a gap for accommodating a card is formed on at least a part of the surface of the upper surface base material on the adhesive layer side. A laminate for producing a card holder. The card holder base material and the lower surface base material are laminated bodies for making card holders that are detachably bonded via an adhesive layer,
The card holder base material includes an upper surface base material, a pocket film laminated so that a gap for accommodating the card is formed on at least a part of the surface on the adhesive layer side of the upper surface base material, A laminate for producing a card holder, comprising: an intermediate base material laminated on an adhesive layer side surface formed from a pocket film via an adhesive layer.   The card holder manufacturing laminate according to claim 1 or 2, wherein a notch for contouring the card holder having a predetermined shape is formed in the card holder base material.   The laminate for producing a card holder according to claim 3, wherein a cut for forming a card is formed outside the cut formed on the card holder base.   The laminate for producing a card holder according to any one of claims 1 to 4, wherein the upper surface of the card holder substrate is capable of printing on the surface opposite to the pocket film side. The laminate for producing a card holder according to claim 1, wherein the adhesive layer is a pseudo-adhesive layer.

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