JPH0214191A - Preparing method of laminated paper piece covering up information to be transmitted - Google Patents

Abstract

PURPOSE:To enable expansion of an occupation area of a part of information to be transmitted which is to be covered up, by bonding paper for covering up on one surface of a transparent or translucent film so that it can be exfoliated, and by providing on the other surface a transparent or translucent bonding agent which sticks on a paper piece showing the information to be transmitted, so that it can not be exfoliated when a sticking condition is given. CONSTITUTION:In the case when a postcard, a laminated paper piece to be prepared, is folded in three, an address 13 and an information 14 to be transmitted which is to be covered up are printed on the surfaces of an upper paper piece 6 and a lower paper piece 8 respectively. An adhesive 9 is applied on the whole surface of an intermediate paper piece 7, and a transparent film 10 having the same sizes as the intermediate paper piece 7, paper for covering up, is bonded on said adhesive 9 so that it can be exfoliated when a prescribed separating force or more is applied. Moreover, a transparent pressure-sensitive bonding agent 11 having a stronger bonding force than the adhesive 9 is applied on the whole surface of the film 10. At the same time, the same pressure-sensitive bonding agent 12 is applied on the whole of the back surface of the intermediate paper piece 7. Next, the back surface of the upper paper piece 6 and that of the intermediate paper piece 7, and the surface of the intermediate paper piece 7 and that of the lower paper piece 8, are folded in three so that they face each other respectively. Then, the paper pieces 6, 7 and 8 are wholly bonded to be integrated and thus a laminated paper piece is prepared.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for making a covert postcard made by polymerizing a plurality of pieces of paper.

Traditionally, various types of communication information, including the addressee, are printed or printed on two or three consecutive pieces of paper using a printing machine linked to a computer, and these are superimposed to create an envelope. It is known to hide the desired conveyed information by doing so.

However, in the case of a sealed letter, the shipping cost is higher than that of a postcard.
If a large number of sealed letters had to be mailed, the difference in cost would be huge, so the paper was used as a piece of polymeric paper that could be used as a postcard and conceal the desired communication information. Publication No. 1832 and Jikko Sho 5
A continuous form disclosed in Japanese Patent No. 9-1833 has been proposed.

However, the continuous form proposed above has the disadvantage that the amount of information that can be concealed is extremely small. This is due to the fact that once a piece of paper is glued to another piece of paper, the transmitted information cannot be directly perceived by the human eye, and therefore adhesive cannot be applied to the transmitted information part. In order to polymerize and suspend two or more pieces of paper and use them as a single postcard, it is necessary to glue most of the polymerized surfaces together.
In the conventional example, if the transmission information part to be hidden is set wide, the area occupied by the non-adhesive part becomes large, resulting in incomplete polymerization and resting, so the transmission information part to be hidden inevitably has a small area. It has no choice but to become.

SUMMARY OF THE INVENTION An object of the present invention is to provide a method for making a piece of polymerized paper that hides communication information, which can eliminate the drawbacks of the conventional example and increase the area occupied by the communication part to be hidden. .

. In order to achieve the above-mentioned object, the present invention for fortune-telling uses a printing device to print an addressee and communication information on a predetermined portion of a piece of paper, and then prints one side of a film made of a transparent or translucent material and a concealing paper. II! A piece of concealing paper with a transparent or translucent adhesive that releasably adheres to a piece of paper on which the transmission information is displayed when adhesion conditions are applied to the other side of the paper is used to hide the transmission information on the paper. This is a method for making a piece of polymerized paper that hides communication information, characterized in that the pieces of paper are overlapped and bonded by applying adhesive conditions to the adhesive. As the transparent or translucent film, it is preferable to use films such as polyethylene film, polypropylene film, polyester film, or processed papers such as tracing paper and glassine paper. Further, as a means for adhering the film and the concealing paper piece in a fJ+ removable manner, it is preferable to use an adhesive having a weak adhesive force such as a temporary adhesive. Furthermore, as a means for irremovably adhering the film and the piece of paper, it is preferable to use a permanent adhesive such as a transparent pressure-sensitive adhesive or a heat-sensitive adhesive.

It is easy to create a piece of polymerized paper that hides the communication information, and while the created piece of polymerized paper can be used in the same way as a government postcard or a general private postcard, it is easy to create a piece of polymerized paper that hides the communication information. By peeling the masking paper piece superimposed on the paper piece from the film, the communication information printed or printed can be read through the transparent or translucent film, and the communication information to be hidden can be read through the transparent or translucent film. It will be protected by a film.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments for producing postcards according to the present invention will be described in detail with reference to the accompanying drawings.

Figure 1 shows the case where the postcard, which is a piece of overlapped paper, is folded in three.As shown in the figure fat, a marginal part 3 with a pinhole 2 for transfer is provided on both sides of the piece of paper l. The paper piece 1 consists of an upper paper piece 6, an inner paper piece 7, and a lower paper piece 803, which are connected to each other by folding perforations 4 and 5. The pieces of paper 1 are continuous in the vertical direction as shown in FIG.

First, while transporting the paper piece l in a predetermined direction in a continuous layer by engaging a tractor bin of a tractor (not shown) in the transfer pinhole 2, each of the upper paper piece 6 and the lower paper piece 8 The addressee I3 and the communication information 14 to be concealed are printed on the surface by a printing device linked to a computer.

As this transmission information 14, for example, a deposit balance, a time deposit amount, etc. are printed.

Subsequently, while transferring the piece of paper 1 in the same manner,
As shown in , the surface of the inner paper piece 7 is coated with a base material such as natural rubber, synthetic rubber, vinyl acetate-vinyl chloride copolymer, etc., a tackifier such as rosin LFS, a tackifier such as terpine resin, a filler, and an aging agent. Adhesive 9 made by adding an inhibitor etc.
A transparent film 10 made of, for example, polyethylene film and having the same size as the inner paper piece 7 serving as the concealing paper is adhered to the adhesive 9 so that it can be peeled off by applying a releasable force greater than a predetermined value. . The adhesive 9 always has tackiness in a normal state, and its adhesive strength is weak. Further, on the surface of the film 10, a transparent permanent adhesive whose adhesive force is stronger than that of the adhesive 9, such as a transparent pressure-sensitive adhesive that does not adhere under normal conditions but adheres when strong pressure is applied. Apply adhesive 11 to the entire surface. At the same time, the same pressure-sensitive adhesive 12 is applied to the entire back surface of the inner paper piece 7.

Next, the paper pieces l in the above-mentioned continuous state are further transported and cut into unit pieces by a cutter (not shown), and as shown in FIG. 7 and the front side of the inner paper piece 7 and the lower paper piece 8.
After folding the paper strips 6, 7, and 8 in three so that they face each other, applying a pressure equal to or higher than the predetermined pressure that is the bonding condition for each adhesive II and 12, each paper piece 6.7.8 is adhered to the entire surface, A postcard 15 is formed by pinning the paper to form a superposed piece of paper.

Therefore, in the state shown in FIG.
It's in Li.

When the addressee receives the postcard 15 in such a state and wants to view the hidden communication information 14, the addressee must replace the bottom piece of paper 8 with the inner piece of paper 7.
Then, since the adhesive strength of the pressure-sensitive adhesive 11 is stronger than that of the adhesive 9, the lower paper piece 8 is peeled off from the inner paper piece 7 together with the film 1O, as shown in FIG. Communication information about the addressee printed on the lower paper piece 8 through the film 10 and the pressure-sensitive adhesive 11 should be concealed! [114 can be read.

In addition, in the present invention, it goes without saying that the concealment of transmission information by a piece of concealment paper is not limited to the above-mentioned folding and overlapping; Although pressure-sensitive adhesive 11 was used as a permanent adhesive with strong adhesive strength, the present invention is not limited to this.
It is also possible to use other adhesives, such as angry heat adhesives or moisture-sensitive adhesives, which do not adhere under normal conditions but do so under certain conditions. The film 10 may be applied to the periphery of the paper strip, or may be releasably adhered to the inner paper strip 7 by pressure bonding or heat welding. Furthermore, it is also possible to perform a peel-off facilitation treatment such as coating the surface of the film 10 that comes into contact with the adhesive 9 with silicone resin, especially when using processed paper.
This process is valid. Further, instructions for peeling off the polymeric paper pieces may be provided by printing on the exposed surface of the concealing paper, or an unbonded portion may be formed at a predetermined corner, or a slit may be formed to facilitate the peeling operation. It's also good. Furthermore, it goes without saying that the polymerized paper pieces produced in the present invention are not limited to postcards.

As is clear from the above detailed explanation, according to the present invention, a concealing paper is removably adhered to one side of a transparent or translucent film, and adhesive conditions are applied to the other side. A transparent or translucent adhesive is provided to irremovably adhere to the piece of paper on which the communication information is displayed when the communication information is displayed.
A polymerized piece of paper is created by overlapping and bonding a piece of concealing paper to the transmission information part of the paper piece using this adhesive, so it can be easily adhered by giving the adhesive conditions, and the transmission information can be easily concealed. can. In addition, the addressee's name is printed or printed on the surface of the polymerized paper piece that is created.
Since the communication information is covered and bonded with a film, the communication information such as the balance of the bank account, which would be inconvenient for a third party to know, can be hidden without using a sealed letter, and the addressee can be exposed without being known by a third party. Notification can be made safely, and since the addressee (recipient) can easily peel off the polymerized paper strip from the film, it is easy to confirm the transmitted information. Furthermore, since the transmitted information is covered with the film after peeling off, the transmitted information of the deposit balance is not tampered with, can be safely protected, and can be stored and managed easily and safely.

[Brief explanation of the drawing]

The figure shows a preferred embodiment when the present invention is applied to the production of postcards, and Figure 1 fal to tc+ show the production process, respectively. fal is a plan view showing the state of printing on a piece of paper;
(BL is a side view showing the state in which a concealing paper piece is formed by applying adhesive to the film, etc.; FC+ is a side view showing the state in which a postcard is made; It is a side view showing a state in which the JI is released. l... Piece of paper 6... Top piece of paper 7... Inner paper piece 8... Bottom piece of paper 9... Adhesive 10... Film pressure sensitive adhesive/Address・Transmission Information 81 ・Postcard Patent Applicant Tofu Van Moore Co., Ltd. Figure 1

Claims (1)

[Claims] After the addressee and communication information are printed or printed on a predetermined area of the paper using a printing device, one side of the film made of transparent or semi-transparent material and the concealing paper are releasably adhered, and when adhesive conditions are applied to the other side, the communication is carried out. A piece of concealing paper made by applying a transparent or translucent adhesive that releasably adheres to a piece of paper on which information is displayed is superimposed on the transmission information portion of the piece of paper and bonded by applying adhesive conditions to the adhesive. A method for producing a piece of polymerized paper concealing communication information, characterized in that: