JP5157706B2 - Manufacturing method of information communication body - Google Patents

Description

  In the present invention, although the appearance is normal DM, postcards, reciprocal postcards, and sealed letters, sheets that are folded or separated and stacked in multiple layers are releasably stacked, so that a large amount of information is stored inside. The present invention relates to a manufacturing method for manufacturing an information communication body in which is hidden.

Conventionally, as a means for imparting gloss to the surface of a printed material and improving aesthetics and durability, a laminating method in which the surface of the printed material is covered with a film is widely used. As the laminating method, methods such as dry laminating and thermal laminating are adopted, but these are collectively referred to as print laminating in the industry, for example, one sheet at a time on the surface of a sheet that has been printed by offset printing, The film is coated and laminated with a continuously drawn film. In this way, continuously coated Upon coating laminated with a film fed the paper sheet being conveyed continuously, if the posture of the paper sheet to be conveyed by the left long film disjoint Lamination does not cause any problems. That is, if the sheet of the first sheet of sheet is coated laminated while film is conveyed obliquely, even coated laminated in a state distorted even second sheet subsequent, film portion tethering both immediately after coating Is cut into the original sheet of paper, so that the sheet of paper and the coated laminated film are not wrinkled or torn.

However, recently, in addition to techniques for printing single- sheet paper such as offset printing, methods for high-speed printing of long paper such as rotary printing and form printing have been actively used. A need arises for laminating with a film.
By the way, the present inventors have disclosed a method of continuously covering and laminating a long sheet with a pseudo-adhesive film in “Information Communication Body Manufacturing Method and Manufacturing Device” of Japanese Patent Application Laid-Open No. 2000-168273.
JP 2000-168273 A

By the way, the information communication body manufactured by the “method and apparatus for manufacturing an information communication body ” of Patent Document 1 has a pseudo-adhesive film coated and laminated over the entire surface to be pseudo-bonded. For this reason, if the opened edges of the folded leaf pieces coincide with each other, the close contact becomes good and it is difficult to open with the fingertips. Therefore, it is necessary to prevent the unsealed edges from being aligned and aligned when finished. That is, the level difference if equipped with opening edges match has occurred, it is possible to easily open the step as beginning of the unsealing. However, by itself, the heat-sensitive adhesive agent of the pseudo-adhesive film melts due to overheating and protrudes into the stepped portion of the opening, causing an accident that makes opening difficult.

The present invention is intended to facilitate the opening of the information communication body which is produced by covering laminate pseudo adhesive film long sheet, form the pseudo adhesive film pseudo bonding scheduled surfaces entire surface coated laminate It is an object of the present invention to provide a method for manufacturing an information communication body that can be reliably opened.

In order to achieve the above object, the method of manufacturing an information communication body according to the present invention provides a marginal hole at both ends of a unit sheet in which at least three leaf pieces or more are connected in the horizontal direction via a fold line. The pseudo adhesive film is continuously laminated on at least one surface of the long sheet having the pseudo adhesive film over at least the entire area of the leaf of the pseudo adhesive surface, and the surfaces of the pseudo adhesive film laminated and coated on the pseudo adhesive surface are Fold so that they face each other, apply pressure and heat treatment , and detach and integrate
A method for manufacturing an information communication body, in which a marginal portion of one of the long sheets is cut together with the pseudo-adhesive film previously coated and laminated until the long sheet is folded and coated with the pseudo-adhesive film. Then, the other marginal portion remaining in the downstream process after the subsequent folding is cut out together with the pseudo-adhesive film that is coated and laminated to form an opening end due to a step .

In order to achieve the above object, another embodiment of the present invention has a marginal hole at both ends where unit sheets in which at least three leaf pieces or more are connected in the horizontal direction via the folding line are connected in the vertical direction. On at least one surface of the long sheet , the pseudo-adhesive film is continuously coated and laminated over at least the entire area of the leaves of the pseudo-adhesive surface, and the surfaces of the pseudo-adhesive film coated and laminated on the pseudo-adhesive surface are opposed to each other. Is a method of manufacturing an information communication body that is folded so as to be integrated by being pressed and heated so that it can be peeled off, and after being laminated with a pseudo-adhesive film on the long sheet, it is die-cut before being folded together, the long either marginal portion of the continuous sheet by cutting with coated laminated pseudo adhesive film previously, after folding followed It is characterized by the formation of the opening beginning by the step by ablation with pseudo adhesive film the other marginal portion coated laminate remains in the flow process.

The operation of the method for manufacturing the information communication body is as follows. That is, one marginal portion is cut off at an arbitrary position immediately after the first coating laminating step. Subsequently, the other marginal portion remaining in the downstream process is excised. As the excision position of each marginal portion, an arbitrary position is selected in which the opposing leaf pieces do not coincide with each other at the edge when folded. By doing so, a step is formed that becomes the opening of the opening. Also immediately after the first coating lamination step, advance to form a window-like hole, such as for example a triangular shape in marginal portions around, if excised marginal portion warped edge of the triangle, folded to face both leaflets Even if the opening edges coincide with each other, a step is formed by corner cutting or the like, so that opening can be performed.

As described above, according to the method for manufacturing an information communication body of the present invention, anyone can easily open the information communication body in a form in which the pseudo adhesive film is coated and laminated over at least the entire leaf piece of the pseudo adhesion surface. An opening opening can be formed by a level difference.
In addition, the unopenable accidents that frequently occur in the conventional method, in which a pre-pseudo-adhesive multilayer film is sandwiched between opposing leaf pieces and subjected to pressure and heat treatment (the adhesive melts out and the paper surface of the opening edge is Although sticks out on the exposed portion) is, according to the present invention, even when the heat-sensitive adhesive of the pseudo adhesive film melts due to overheating, because the paper entire leaf facing the information communication member is covering laminate The accident that the melted adhesive adheres and cannot be opened is eliminated.
Furthermore, since the pseudo-adhered leaf pieces are all covered with a pseudo-adhesive film, the information communication body is completely laminated, so there is no exposed portion of the paper on the pseudo-adhered leaf pieces after opening and unfolding. The surface finish is remarkably improved.

  Embodiments of the present invention will be described below with reference to the drawings.

Figure 1 is a schematic view of a main portion showing a coating lamination step upstream a process film manufacturing method of the information communication element of the present invention. 2A and 2B are a front view and a back view of a long sheet S on which unit sheets t of tri-fold postcards are continuously printed . 3A and 3B are a front view and a back view showing a state in which the pseudo adhesion film G is coated and laminated on the pseudo adhesion surface of the long sheet S. FIG . FIG. 4 is a schematic view showing the main part of the method for producing the information communication body of the present invention. FIG. 5 is a partially enlarged cross-sectional view in which the pseudo adhesive film G is enlarged in the thickness direction . 6A, 6B, and 6C are cross-sectional views taken along lines II, II-II, and III-III of the long sheet S that has been coated and laminated. FIG. 7 is a perspective view of the completed tri-fold postcard. FIG. 8 is a perspective view showing an opening means of a different aspect of the method for manufacturing an information communication body of the present invention.

First Z-folding is the most basic form the present invention (3 Trifold) type information communication member (postcard) will be described as an example. Note for the production method of the information communication element of the present invention is that roughly divided into an upstream side and a downstream side of the two steps will be described means for covering laminate pseudo adhesive film G to the first to strike the upstream side of the process long sheet S .
As shown in FIG. 2A, in the long sheet S, the first leaf piece 11, the second leaf piece 12, and the third leaf piece 13 are not necessarily displayed but may be replaced by perforations. The unit sheets t connected in the horizontal direction via the cut lines 16 (not necessarily displayed but may be replaced by perforations, etc.) are connected in the vertical direction. On the surface of the first leaf piece 11, a postage stamp field 17, a postal code field 18, a recipient's address name 19 and the like are described by, for example, a printer. Personal information 20 that requires a secret is described. Note the personal information 20 is not necessarily required to require secrecy, not may be general information such as advertisements is not mixed, or only general information may be described.

As shown in FIG. 2B, personal information 20 that requires personal secrecy is also written on the back surface of the first leaf piece 11 and the second leaf piece 12, respectively. Information 21 is described. Note that a marginal portion 23 provided with marginal holes 22 is connected to both outer edges of the unit sheet t via a cut line 24 (not necessarily displayed but may be replaced with a perforation or the like).

Long sheets S thus configured, for example, from tear line 16 in a bellows folded into blocks, is located in the left side in the drawing as shown in FIG. 4, arranged sequentially upward from the unit sheet t of the top surface and the pin tractor 1 and is transported. In addition, the long sheet S may be wound up in a roll shape without providing the cut line 16 and supplied from the left side of FIG. As shown in FIG. 1, a pair of laminating rollers 2a and 2b are disposed downstream of the pin tractor 1, and the long sheet S passes between them. At that time laminating roller 2a, the 2b, pseudo adhesive film G fed from rolls waiting vertically and fed while being aligned with each of the pseudo-adhesion scheduled surfaces of the front and back surfaces of the long sheets S.

  By the way, as shown in FIG. 5, the pseudo adhesive film G has a known heat-sensitive adhesive layer 32 formed on one surface of a firm base 31 such as polypropylene or polyethylene terephthalate, and further on the other surface. What formed the pseudo adhesion layer 30 so that it may pseudo-adhere so that peeling is possible can be used conveniently. In addition, in this invention, there is no restriction | limiting in the structure of the pseudo adhesive film G, What is necessary is just to use a well-known thing.

In Figure 1, the pseudo-adhesive film G fed from the top and bottom as described above, together are aligned with respective pseudo bonding scheduled surfaces of the front and back surfaces of the long sheet S, laminating rollers 2a, heat and pressure between 2b Although than is passing while being pseudo adhesive film heat-sensitive adhesive layer 32 of G which is arranged in contact with the long sheet S side when this is to demonstrate the adhesive by the heating, by oblique lines in FIG. 3 As shown in the portion shown in FIG. 6 and FIG. 6 (A), it is adhered to each pseudo-adhesive planned surface of the long sheet S so as not to be peeled off.

The long sheet S which is the pseudo-adhesive scheduled surface coated laminate passes further downstream of the pair of nip rollers 3a, the inter-3b. The conveyance speed of the nip rollers 3a and 3b is equal to or slightly faster than the conveyance speed of the pin tractor 1 arranged on the upstream side of the process .

Further, the long sheet S that has passed between the nip rollers 3a and 3b is cut off at one marginal portion 23 by the slitters 4a and 4b, and is sent to the downstream process in the state shown in FIG. 6B. The marginal portion 23 cut out first is positioned so that the opening edges of the opposing leaf pieces do not coincide when folded in three.
The above is the schematic description regarding the film covering means for the long sheet corresponding to the upstream process of the method for manufacturing the information communication body of the present invention.

Next, the downstream process in the method for manufacturing an information communication body of the present invention will be described.
As described above, the long sheet S from which the marginal portion 23 to be cut first is cut is formed between the slitters 4a and 4b and the support roller 40, as shown in the center portion of FIG. When it passes through the downstream folding angle 41 and reaches the support roller 42, it is folded into a three-fold Z-shaped section as shown in FIG.

The long sheet S folded in three is folded in the horizontal direction by the support roller 42 and is conveyed downstream with the pin of the pin tractor 43 and the marginal hole 22 aligned. The remaining marginal portion 23 is cut off from the cut line 24 by the slitters 44a and 44b, and is cut into a single tri- fold postcard along the vertical cut line 16 by the succeeding die cut rollers 45a and 45b. After that, for example, by passing through the downstream heat rollers 46a, 46b, etc., and applying pressure or pressure / heat treatment, the pseudo-adhesive layer 30 that is folded and opposed is peelably adhered , and FIG. As shown in the figure, they are sequentially stacked on the stacker 47 of the right belt conveyor in an integrated state.

Recipient of the postcard can be expanded to the original planar state by peeling the respective counter leaf. And it through transparent film coated laminated onto the leaves one surface, it is possible to visually recognize the inside of the various types of information.

In the above embodiment (Ri threefold) Z-folding has been described the case of a type, not limited to this on the number and the folding in the form of a leaf. For example, in the case of a three-leaf piece, in addition to the above-described Z-fold, there is a winding type, which is also included in the present invention.
Ri further bellows-folding The more leaf pieces, winding folding, folding double doors, the present invention in all folding forms, such as those of the composite folding can of course be applied.

Incidentally method of manufacturing an information communication member of the present invention is not limited to the above embodiments.
For example, if a window such as a triangle is cut out in the vicinity of the marginal part and the marginal part is cut out along the edge of the triangle, as shown in FIG. 8, it is temporarily opened when folded with the leaf pieces facing each other . even edges do not match, the step is formed by the corner cutting or the like can be opened easily.
In the present embodiment, although the address described surface exposed surfaces after being peelably integrated either place the address according face to any of the exposed surface may be arbitrarily determined. In addition, when a portion where the central leaf piece appears on the edge due to a step is generated, “postcard”, “POST CARD”, and a display equivalent thereto may be described in the portion.
Furthermore, in the present embodiment, the case of a postcard is described as an information communication body, but it goes without saying that it can be used for a postcard, a sealed letter, a DM, a speed lottery, etc. in addition to a postcard.

It is a principal part schematic diagram which shows the covering lamination process which is an upstream process of the manufacturing method of the information communication body of this invention . 2A and 2B are a front view and a back view of a long sheet S on which unit sheets t of tri-fold postcards are continuously printed . (A) And (B) is the front view and back view which show the state by which the pseudo adhesion | attachment film G was coat | covered and laminated on the pseudo adhesion plan surface of the elongate sheet | seat S. FIG . It is a principal part schematic diagram which shows the manufacturing method of the information communication body of this invention. It is the partial expanded sectional view which expanded pseudo adhesion film G in the thickness direction . (A), (B), and (C) are the II-II, II-II, and III-III line sectional drawing of the long sheet S by which the covering lamination was carried out. It is a perspective view of the completed tri-fold postcard. It is a perspective view which shows the opening means of the different aspect of the manufacturing method of the information communication body of this invention.

G Pseudo-adhesive sheet S Long sheet t Unit sheet 1, 43 Pin tractor 2a, 2b, 46a, 46b Heat roller 3a, 3b Nip roller 11, 12, 13 Leaf piece 14, 15 Fold line 16, 24 Cut line 17 Postal stamp column 18 Postal Number field 19 Recipient address name 20 Personal information 21 General information 22 Marginal hole 23 Marginal part 30 Pseudo adhesive layer 31 Base material 32 Thermal adhesive layer 40, 42 Support roller 4a, 4b, 44a, 44b Slitter 45a, 45b Die cut roller 47 Stacker

Claims (2)

On at least one surface of the long sheet units, at least 3-lobed or more leaf through a folding line is connected laterally sheet has a longitudinally articulated both ends marginal hole, continuously pseudo adhesive film while covering laminate over the leaf entire area of at least pseudo-adhesive scheduled surface, the pseudo surfaces on each of the adhesive scheduled surface coated laminated pseudo adhesive film folded so as to be opposed, releasable integrally subjected to pressure and heat treatment A method of manufacturing an information communication body comprising: a pseudo adhesive film in which one marginal portion of the long sheet is first coated and laminated before being folded after the pseudo adhesive film is coated and laminated on the long sheet It was excised with, followed folded after the downstream process other pseudo bonding the marginal portions coated laminate remains in Method of manufacturing an information communication body and wherein the forming the opening beginning by the step by ablation with Irumu. On at least one surface of the long sheet units, at least 3-lobed or more leaf through a folding line is connected laterally sheet has a longitudinally articulated both ends marginal hole, continuously pseudo adhesive film while covering laminate over the leaf entire area of at least pseudo-adhesive scheduled surface, the pseudo surfaces on each of the adhesive scheduled surface coated laminated pseudo adhesive film folded so as to be opposed, releasable integrally subjected to pressure and heat treatment A method of manufacturing an information communication body , wherein the long sheet is coated with a pseudo-adhesive film and then die-cut before being folded, and at least one marginal portion of the long sheet is covered first. was excised with pseudo contact adhesive film laminated, followed folded after the other marginal portion of the coating lamination remaining downstream process Method of manufacturing an information communication body and wherein the forming the opening beginning by the step by ablation with pseudo adhesive films over and.

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