JPH041093A - Communication medium such as postcard, preparation hereof and interposing sheet for communication medium - Google Patents

Abstract

PURPOSE:To prepare a communication medium continuously and automatically and to facilitate destruction or disposal by constituting a paper communication medium main body of at least two sheet pieces capable of being folded double and bonding tearable synthetic resin films to the mutually opposed inner surfaces of the sheet pieces so as to be capable of releasing them. CONSTITUTION:In a postcard 10, since the second sheet piece 1b and the third sheet piece 1c are bonded in a releasable manner through synthetic resin layers 5, 5 and biaxially stretched polypropylene films 6, 6 tearable in one direction, the sheet piece 1c can be easily released from the sheet piece 1b and the data of a data display part 3 can be easily confirmed. The first sheet piece 1a and the second sheet piece 1b are bonded in a non-releasable manner through synthetic resin layers 6, 6 and a film 8. Therefore, the first and second sheet pieces 1a, 1b are handled in the same way as one paper piece even after opening. As a result, the postcard main body 1 becomes like a twofold state as a whole and only the originally necessary data display part 3 is exposed.

Description

Detailed Description of the Invention (Industrial Application Field) The present invention relates to a communication body such as a postcard, a method for manufacturing the communication body,
In addition, the intervening sheet for the communication body, more specifically, in order to hide information such as correspondence and printed display media and mail it, the display surface of the information etc. can be peeled off with a synthetic resin film etc. The present invention relates to a communication body such as a postcard bonded by heating or the like, a method for manufacturing the same, and an interposition sheet for the communication body equipped with a synthetic resin film or the like to be interposed on the postcard.

(Prior Art) Conventionally, postcards with the inner surface glued with a synthetic resin film as described above have been used, for example, in JP-A-64-1.
There is one published in Publication No. 6691.

In other words, this postcard, as shown in Figure 16 (a),
Two sheet pieces 1e form the postcard body 1d.

A film 24 is attached to the inner surface of 1f via an adhesive 23.
24, and the films 24 and 24 are releasably adhered via a pseudo adhesive layer 25.

(Problem to be Solved by the Invention) However, the postcard as described above has release paper 26.2 on both sides of multiple layers such as the synthetic resin film 24 and the adhesive layer 23.
A fixed-sized pseudo-adhesive laminate 27 provided with 6 is prepared in advance,
Because it is manufactured by peeling off the release paper 26.26 and adhering the pseudo adhesive layer to the bifold postcard paper,
The fixed-sized pseudo-adhesive laminate 27 as described above must be interposed and pasted on each postcard paper, which poses the problem that the entire leaf manufacturing operation cannot be carried out continuously and automatically. there were.

On the other hand, it is possible to achieve continuity and automation by using continuous paper by lengthening the pseudo-adhesive laminate 27 as described above, but manufacturing postcards using such continuous paper is difficult. A cutting process for continuous paper is essential.

However, since the pseudo-adhesive laminate 27 includes the synthetic resin films 24.24, even if such a laminate is lengthened and inserted into the continuous paper, the film 24. 24 will cause trouble in the cutting process. Therefore, it has become extremely difficult to employ continuous postcard manufacturing operations using the above-mentioned continuous paper or the like to manufacture postcards equipped with such pseudo-adhesive laminates.

Furthermore, when destroying or disposing of the postcards mentioned above, it was not easy to destroy or dispose of them because it was not easy to tear the communication body due to the film intervening as mentioned above. . By the way, if the information needs to be cut into small pieces and destroyed or disposed of, such as when the information is confidential, for example, a separate cutting tool such as scissors must be prepared and the work is very time-consuming. This was becoming a hassle.

In any case, since the above-mentioned conventional postcards are interposed with the above-mentioned film, it is difficult to cut the postcards not only when using continuous paper but also when discarding or disposing of the postcards. There was a problem.

The present invention was made to solve the above-mentioned problems, and although it is a postcard equipped with a synthetic resin film, it can be produced continuously and automatically, and it is also easy to discard and dispose of. The objective is to provide postcards that can be easily used.

(Means for Solving the Problems) In order to solve the above problems, the present invention has been made as a communication body such as a postcard, a method for manufacturing the communication body, and a sheet for use as a communication intermediary. The communication body is characterized in that the paper communication body main body 1 consists of two sheet pieces that can be folded into at least two parts, and a tearable synthetic resin film 6 is provided on the opposing inner surfaces of the sheet pieces. Moreover, the films 6.6 on the inner surfaces of the sheet pieces facing each other are peelably adhered.

In addition, other features of the communication body include the paper communication body 1
consists of two sheet pieces that can be folded into at least two parts,
In addition, a tearable synthetic resin film 6 is attached to the opposing inner surfaces of the sheet pieces via the synthetic resin layer 5, and the films 6.6 on the opposing inner surfaces of the sheet pieces are attached.
The space between the two is removably thermally bonded.

Furthermore, the method for manufacturing a communication body is characterized by transporting a continuous paper 11 that is equipped with a large number of communication body forming pieces 14 such as postcards, and having a cutting means for dividing each communication body forming piece 14, and A synthetic resin film 6 that can be torn in a direction intersecting the transport direction of the continuous paper 11 is disposed on the paper 11, and a synthetic resin layer is provided on the adhesive side of the film 6 to the communication body 1. 5, the continuous sheet 11 is folded in the longitudinal direction, the interposed sheet 16 is inserted into the folded continuous sheet 11, and then the interposed sheet 16 is heated. Insert sheet 16
The opposing inner surfaces of the continuous paper 11 are releasably adhered to each other through the cutting means, and then the continuous paper 11 is cut into communication body forming pieces 14 by the cutting means, and at the same time, the intervening sheet 16 is continuously cut into pieces. It is manufactured by tearing the paper 11 in the transverse direction.

Furthermore, another feature of the communication body manufacturing method is a communication body forming sheet 22 which can be folded into at least two to form a communication body such as a large number of postcards. In addition to transporting...
A synthetic resin film 6 that can be torn laterally and a synthetic resin layer 5 provided on the adhesive side of the film 6 to the communication body main body 1 are formed on the communication body forming sheet 22. A long interposed sheet 16 was transported, and the plurality of communication body forming sheets 22 were bent in the longitudinal direction, and the interposed sheet 16 was interposed in the folded communication body forming sheets 22. Thereafter, the opposing inner surfaces of the communication body forming sheet 22 are releasably thermally bonded via the intervening sheet 16 by heating, and then, as necessary, the communication body forming sheet 22 is adjusted to the standard dimensions of the communication body. The purpose is to manufacture the communication body forming sheet 22 by dividing it into two pieces, and tearing the intervening sheet 16 in the transverse direction of the communication body forming sheet 22.

Furthermore, the feature of the intervening sheet for a communication body is that it is attached to the inner surface of the communication body main body 1 made of paper that can be folded into at least two parts, and is peeled off between the opposing inner surfaces of the communication body main body 1. This is an intervening sheet for communication bodies such as postcards, which includes a tearable synthetic resin film 6 and a synthetic resin provided on the adhesive side of the film 6 to the communication body body 1. It is characterized by consisting of layer 5.

(Function) In the present invention, as described above, the tearable film 6 is inserted into the postcard body 1, so when manufacturing such a postcard, the tearable film 6 as described above is inserted into the postcard body 1. After preparing a long film 6 and adhering it to the inner surface of continuous paper or fixed-sized postcard-forming sheets equipped with postcard-forming pieces, a machine or device for separately cutting the film 6 is used. The above-mentioned long film can be easily torn by tensile force, etc., without using any tools. It can also be adopted in the manufacturing process.

In addition, since the communication body produced in this way is interposed with a tearable film as described above,
Can be torn easily.

Therefore, even when discarding or disposing of the communication body after deciphering the information displayed on the communication body, the film is easily torn, so it is difficult to tear the communication body and discard or dispose of it easily. It can be done.

(Example) Examples of the present invention will be described below.

Example 1 Figure 1 shows a postcard as an example, (a) is a front view, (b) is a rear view, (c) is an enlarged cross-sectional view along line A-A of (b) with the middle omitted, and (n) is a front view. ) shows an explanatory diagram of the front side in the unfolded state, and (e) shows an explanatory diagram of the back side in the unfolded state.

In FIG. 1, 1 is a postcard body made of one sheet of paper, and is composed of three postcard-sized first sheet pieces 1a + second sheet piece 1b + third sheet piece IC, which are arranged in series. The address is written on the front side of the first sheet piece 1a.

An address display section 2 is provided to display the address and address in print, and an information display section 3 is provided on the front side of the second sheet piece 1b and the third sheet piece IC to display information such as correspondence. is displayed by printing.

The second sheet piece 1b and the third sheet piece IC each provided with the information display section 3.3 are connected to the information display section 3,
It is bent through the bending part 4b so that 3 is on the inner side, and on the inner side, two laminated sheets are attached in one direction with synthetic resin layers 5, 5 made of a polyethylene copolymer interposed therebetween. Tearable biaxially stretched polypropylene film 6
．． 6 [Product name Pyren Film-ET: Toyobo side] is interposed. These two films 6.6 are treated so that the outer surfaces facing the synthetic (elbow fat layer 5.5) have adhesive properties, and the inner surfaces facing each other are
In an untreated state, the two films 6.6 are releasably bonded together by laminating.

Further, on the inner surfaces of the first sheet piece 1a and the second sheet piece 1b, a synthetic resin layer 7.7 made of the same material as the synthetic resin layers 5, 5 is interposed between the film 6.6 and the same material. One film 8 is provided.

The first sheet piece 1a and the second sheet piece 1b are bent through the bending part 4a, and the first sheet piece 1a and the second sheet piece 1 are folded through the film 8.
The back surface facing b is irremovably adhered.

Reference numeral 9 indicates an advertisement column provided on the back side (outer side) of the third sheet piece IC.

The postcard 10 of this embodiment has the second sheet piece 1b as described above.
and the third sheet piece IC are releasably adhered to each other via the synthetic resin layer 5.5 and the film 6.6.
As shown in the figure, the sheet piece IC can be easily peeled off from the sheet piece 1b from between the two laminated films 6.6, and the information on the information display section 3 can be easily confirmed.

On the other hand, since the first sheet piece 1a and the second sheet piece 1b are irremovably adhered by the synthetic resin 7.7 and the film 8, this first sheet piece 1a+second sheet piece 1b
They are not separated from each other. Therefore, since the first sheet piece 1a and the second sheet piece 1b are irremovably adhered even after opening, both sheet pieces 1a and 1b can be handled in the same way as a single piece of paper.

Therefore, the postcard main body 1 as a whole is in a state as if it were folded in two, and only the originally necessary information display section 3 is exposed.

As a result, the recipient can detect the information display section 3 immediately after opening the package.

Furthermore, even when the postcard is discarded or disposed of after being opened, the film 6.6 attached to the postcard body 1 through the synthetic resin layer 5.5 may tear in the lateral direction of the postcard body 1 as described above. Since it is a biaxially stretched polypropylene film that can be cut, it can be easily torn by tearing the postcard body 1 in the lateral direction, and it can be easily discarded and disposed of.

In the above embodiment, the film 8 is interposed between the first sheet piece 1a and the second sheet piece 1b with the synthetic resin layers 7, 7 in between. The sheet piece 1b may be simply bonded with an adhesive, as long as it cannot be separated.

Example 2 Next, an example of a postcard manufacturing method for manufacturing a postcard having the above configuration will be described.

First, as shown in FIG. 3, a large number of postcard forming pieces 14,
A long continuous paper 11 having . ... and a perforation 13. for cutting on the inside thereof. ... to form.

Next, as shown in FIG. 5, the destination is set in advance on the first sheet piece 1a and at a predetermined position on the address display section 2.

In addition to printing the addressee, characters such as a message are printed on the information display section 3 of the second sheet piece 1b and the third sheet piece 1c. This printing is performed using the punch holes 1 on both sides of the paper 11.
This is done using the printer of the electronic incrimination machine using 2.

Next, after printing the above predetermined information, the tabs 15 on both sides of the paper 11 having the punch holes 12 are cut out through the perforations 13, as shown in FIG.

Next, as shown in FIG.
The sheet is folded into a three-fold state with a substantially two-character shape in cross section via the folding part 4a between the second sheet piece 1b and the second sheet piece lb, and the folding part 4b between the second sheet piece 1b and the third sheet piece 10,
Between the second sheet piece 1b and the third sheet piece 10 are two laminated biaxially stretched polypropylene films 6.6 which can be torn in one direction as described in the first embodiment, and both films 6.6. An intervening sheet 16 consisting of four layers including synthetic resin layers 5, 5 made of polyethylene provided on the outside of the sheet 16.
A film 8 made of the same material as the film 6 is interposed between the first sheet piece 1a and the second sheet piece lb.
and a synthetic resin layer 7.7 made of polyethylene provided on both sides of the film 8.
Interpose.

Next, as shown in FIG. 8, the paper 11, which has been folded into three as described above and has interposed intervening sheets 16 and 17, is heated and pressed.

At this time, the synthetic resin layer 5.5 of the intervening sheet 16 and the synthetic resin layer 7.7 of the intervening sheet 17 are melted by heating, thereby functioning as an adhesive, and are normally white opaque synthetic resins. Layer 5 becomes transparent, so that
Through the synthetic resin layers 5, 5 and 7.7, the film 6.6 and the film 8 are respectively attached to the sheet pieces 1a, lb,
It will be glued to the inner surface of the lc. Also,
Due to the transparent nature of the synthetic resin layer 5, there is no problem in reading the characters after opening the package.

Thereafter, as shown in FIG. 9, postcards 10 as shown in Example 1 are automatically and continuously manufactured by sequentially tearing the paper 11 at the cutting positions in the transverse direction on which perforations 18 have been formed. The Rukoto.

In this case, since the postcard body 1 is formed with perforations 18 as described above, the tearing force causes the postcard forming piece 14 to be written through the position of the perforation 18.・・・
・It can be easily divided into parts, and the postcard body 1
Since the film 6.6 and the film 8 inserted therein are made of biaxially oriented polypropylene which can be torn in the lateral direction of the postcard body 1, the tearing force as described above causes the film 6. Can be torn easily.

Therefore, there is no need to prepare a separate device for cutting.
Although it is a postcard with a film inserted, it is continuous,
Postcard production work can be done automatically.

In the above embodiment, a long sheet of paper 11 is used, but it is also possible to use a sheet of paper that is previously formed to a fixed size for each postcard forming piece. In this case, only the long film will be torn.

Embodiment 3 FIG. 10 is an enlarged sectional view with the center omitted, showing a postcard of another embodiment.

In this embodiment, the postcard main body 1 is composed of two sheet pieces 1a and lb that can be folded in half, and this point differs from the above-mentioned embodiment 1.

Furthermore, a synthetic resin layer 5.
This is the same as in Example 1 above in that a biaxially stretched polypropylene film 6.6 which can be torn in one direction via the film 6 is provided. Therefore, in this embodiment as well, the postcard body 1 can be peeled off from between the two films 6.6.

Furthermore, information display sections 3.3 are provided on the inner surfaces of the sheet pieces 1a and 1b, and desired information is displayed thereon, which is similar to the first embodiment.

Example 4 This example is an example of the manufacturing method for manufacturing the postcard of Example 3 above.

In this embodiment, first, as shown in FIG. 11, a large number of postcard forming sheets 22 of a fixed size (so-called A4 size) are prepared, each of which has two postcard forming pieces 21 and 21 arranged in series through perforations 20. The desired information is printed on this using a laser printer or the like, and the printed postcard forming sheet 22 is transferred as shown in FIG. A long interposed sheet 16 having a four-layer structure is transferred onto the postcard forming sheet 22.

Next, as shown in FIG. 13, the postcard forming sheet 22 is folded in half in the longitudinal direction and bonded by heating in the same manner as in Example 2. After that, each postcard forming sheet 22
At the same time, the intervening sheet 16 is torn at each time, and the postcard forming sheet 22 is divided at the perforation 20, and the intervening sheet 16 is torn while being torn.

Also in this embodiment, the intervening sheet 16 is the synthetic resin layer 5.
and a biaxially stretched polypropylene film 6 that can be torn in one direction, it can be easily torn by tearing force to produce postcards.

In addition, when manufacturing such a bifold postcard, it is also possible to use a long sheet of paper as in Example 2 above, instead of using the fixed-sized postcard forming sheet 22 as in this example. It is possible.

Further, in this embodiment, the postcard forming sheet 22 having two postcard forming pieces 14 was used, but the postcard forming sheet 22 itself has a standard size that allows it to constitute a postcard by itself. Good too.

Other Examples In the above example, a biaxially stretched polypropylene film that can be torn in one direction was used as the film 6 inserted in the postcard body 1, but the type of film 6 was also used in the example above. The material is not limited to, for example, it is also possible to use a -axially stretched polypropylene film or the like. In short, it is sufficient if a tearable film is used.

However, the strength of the waist required for processing such as when manufacturing postcards,
Considering the degree of gloss that calls the user's attention when opening the package, the biaxially stretched polypropylene film that can be torn in one direction is the best.

Further, in the above embodiment, polyethylene is used as the synthetic resin layer 5 that adheres the film 6 to the inner surface of the postcard body 1, but the material of the synthetic resin layer 5 is not limited to this, and other materials may be used. It is also possible to use synthetic resins such as Furthermore, the film 6 may be adhered to the inner surface of the postcard body 1 using an adhesive.

In short, it is sufficient that the facing films 6 and 6 are releasably adhered.

Further, in the above embodiment, the two films 6.6 are bonded by lamination, but they may be bonded by other adhesive means, as long as they are peelable.

Furthermore, the form of the postcard main body 1 is not limited to the approximately two-character-shaped three-fold or two-fold as in the above embodiments. Therefore, for example, as shown in Fig. 14, the three sheet pieces may be folded in three with each sheet facing inward, or the sheet may be folded in four.In short, the sheet may be folded in two or more. It is fine as long as it is something.

Furthermore, although two films 6.6 were used in the above embodiment, the invention is not limited to this, and for example, seven films may be folded in half and attached so as to face the inner surface of the postcard body 1. good. In short, it is sufficient that the film is releasably adhered to the inner surfaces of the postcard body 1 by peeling between the films.

Further, the means for adhering the inner surfaces of each sheet piece of the postcard body 1 is not limited to the heat adhesion as in the embodiment, but it is also possible to adhere only by pressure. In this case, it is also possible to use a so-called cold melt adhesive.

Further, in the above embodiment, each sheet piece is formed to the standard size of a postcard, but the size of the sheet piece is not limited to this. For example, as shown in FIG. In a postcard, only one piece 1a may be formed to a standard size, and the other piece 1b may be formed to half the standard size, so that the second piece 1a is formed to protrude from the other piece 1b. In this case, the addressee, addressee display section 2, and information display section 3 can all be displayed on one side of the postcard main body 1, so that printing operations can be performed by computer or the like on the same side of the continuous paper. This has the advantage of making it easier.

Furthermore, the postcard of the present invention can also be used as a postcard used in banks, securities companies, etc. as a so-called notice displaying characters printed by a computer line printer as in the first embodiment, and as in the third embodiment. In addition to those printed with a laser printer, there are no limitations on the type of printing, such as those printed with so-called direct mail.

Various types of postcards can be used for various purposes such as printing, direct mailing, etc. however,
In a trifold postcard with a substantially two-character shape as in Example 1, the addressee/address display section 2 and the information display section 3 are all provided on the same side of the postcard body 1, so they are placed on one side of the continuous paper 11. can be printed on, making it suitable for computer printing.

Furthermore, although the present invention focuses on postcards, it is also possible to apply the present invention to sealed letters, and in short, the present invention can be applied to any communication body that can communicate.

(Effects of the Invention) (A) As described above, the present invention is to attach films that face each other and are releasably adhered to the inner surface of a communication body main body, and to attach the film to the communication body. Since the main body is made of a film that can be torn in the lateral direction, when manufacturing such postcards, a long version of the above film is prepared and inserted into the paper for forming the communication body. Then, by adhering the inner surfaces of the sheets of paper to each other via the film and then tearing the postcard for each predetermined size, the film can be easily torn in the lateral direction of the communication body.

Therefore, if the paper is provided with dividing means such as perforations,
Since the film can be torn at the same time as it is torn at that point, there is no need to prepare a device for cutting.

Therefore, it is possible to continuously and automatically manufacture communication bodies using continuous paper, long films, etc. without complicating the entire communication body manufacturing apparatus.

(0) Furthermore, since the interposed film can be torn in the lateral direction of the communication body as described above, after reading the information displayed on the inner surface of the communication body, When disposing of 1, if you tear apart the communication body,
The film inserted inside is also torn at the same time, and therefore, even though the film is inserted, it is easier to discard and dispose of than conventional postcards.

[Brief explanation of the drawing]

Figure 1 shows a postcard as an example, (a) is a front view, (b) is a rear view, (c) is an enlarged cross-sectional view of (b) along the line A-A, and (d) is an exploded view. An explanatory diagram of the front side in the state, (E) is an explanatory diagram of the back side in the expanded state. Figure 2 shows the unpacked state, (a) is a front view, (b) is (
B-B line middle omitted enlarged sectional view of a). Figures 3 to 8 show the method for manufacturing the postcard, Figure 3 is a schematic side view of the rolled paper being wound and installed, and Figure 4 is a schematic diagram of the process of forming punch holes and perforations. ) is a plan view, (b) is a bottom view, FIG. 5 is a schematic plan view showing the printing process, FIG. 6 is a schematic plan view showing the lug cutting process, and FIG.
The figure shows the process of folding and inserting the intervening sheet, (a)
is a schematic plan view, (b) is an enlarged cross-sectional view with the middle omitted from line C-C,
FIG. 8 is a schematic plan view of the adhesion process, and FIG. 9 is a schematic plan view of the cutting process. FIG. 10 is a front view showing a postcard of another embodiment. 11 to 13 show another example of a postcard manufacturing method, in which FIG. 11(a) is a front view of the paper, FIG. 11(b) is a rear view of the paper, and FIG. 12 is a plan view of the film transfer process. Figures 1 and 13 each show a plan view of the paper folding process. FIG. 14 and FIG. 15 are enlarged cross-sectional views with the intermediate portion omitted of another embodiment. FIG. 16 shows a conventional example, in which (a) is an enlarged cross-sectional view of a postcard with the middle omitted, and (b) is an enlarged cross-sectional view with the middle omitted. 1...Postcard body 6...Film 5...Synthetic resin layer 16...The intervening sheet is inside the pseudo-adhesive laminate Applicant: Noboru Fujimoto, agent, patent attorney, Challenge Five Co., Ltd. Figure 1 Figure 2 (B) (C) (B) Figure Figure Figure Figure Figure 10 Figure 10 Figure 14 Figure 16 Figure 16 (B) 2 B

Claims (1)

[Claims] 1. The communication body body 1 made of paper can be folded into at least two parts.
It consists of two sheet pieces, and a tearable synthetic resin film 6 is attached to the opposing inner surfaces of the sheet pieces,
Moreover, the films 6, 6 on the inner surfaces of the sheet pieces facing each other
A communication body such as a postcard, characterized in that the space is removably glued. 2. The communication body body 1 made of paper can be folded into at least two parts.
A tearable synthetic resin film 6 is adhered to the opposing inner surfaces of the sheet pieces through a synthetic resin layer 5, and the sheet pieces have a tearable synthetic resin film 6 attached to the opposing inner surfaces of the sheet pieces. A communication body such as a postcard, characterized in that the films 6 and 6 are releasably thermally bonded. 3. The tearable film is tearable in one direction.
The communication body such as a postcard according to claim 1 or 2, which is an axially stretched polypropylene film. 4. A postcard or the like according to claim 1 or claim 2, wherein one side of the film 6 facing the communication body 1 side is treated to have adhesive properties, and the other side is left untreated. Communication body. 5. The communication body such as a postcard according to claim 2, wherein the synthetic resin layer 5 is made of high-density polyethylene or a copolymer thereof, which is normally opaque and becomes transparent when heated. 6. An intermediary for a communication body such as a postcard, which is attached to the inner surface of the communication body 1 made of paper that can be folded at least in half, and which allows the opposing inner surfaces of the communication body 1 to be releasably adhered to each other. A tearable synthetic resin film 6 which is a wrapping sheet
and a synthetic resin layer 5 provided on the adhesive surface side of the film 6 to the communication body main body 1. 7. Continuous paper 11 equipped with a large number of communication body forming pieces 14 such as postcards and having a cutting means for dividing each communication body forming piece 14 is transferred, and the continuous paper 11 is transferred onto the continuous paper 11. A long interposition consisting of a synthetic resin film 6 that can be torn in a direction intersecting the transport direction, and a synthetic resin layer 5 provided on the adhesive side of the film 6 to the communication body 1. transporting the sheet 16 and transporting the continuous paper 1
Continuous paper 1 that can be folded by folding 1 in the longitudinal direction
After inserting the intervening sheet 16 into the continuous paper 1, the opposing inner surfaces of the continuous paper 11 are releasably adhered by heating via the intervening sheet 16, and then the continuous paper 11 is separated through the separating means. A method for manufacturing a communication body such as a postcard, characterized in that the paper 11 is divided into pieces 14 for forming the communication body, and at the same time the interposed sheet 16 is torn in the transverse direction of the continuous paper 11. 8. The method for manufacturing a communication body such as a postcard according to claim 7, wherein the dividing means is a perforation 18. 9. Transfer the communication body shape acquisition sheet 22, which forms a communication body such as a large number of postcards that can be folded at least in two, and place the communication body formation sheet 22 on the communication body formation sheet 22. A long interposition consisting of a synthetic resin film 6 that can be torn in a direction intersecting the transport direction, and a synthetic resin layer 5 provided on the adhesive side of the film 6 to the communication body 1. After transporting the sheet 16 and bending the plural communication body forming sheets 22 in the longitudinal direction and inserting the intervening sheet 16 into the folded communication body forming sheet 22, the intervening sheet 16 is heated. The opposing inner surfaces of the sheet 22 for forming a communication body are releasably thermally bonded via the sheet 16, and then the sheet 22 for forming a communication body is divided into the standard dimensions of the communication body as necessary, and the A method for manufacturing a communication object such as a postcard, which comprises manufacturing the packaging sheet 16 by tearing the communication object forming sheet 22 in the transverse direction.