JP5012472B2 - Double-layer reciprocating postcard sheet and method of using the same - Google Patents

Description

  The present invention relates to a reciprocating postcard sheet having a two-layer structure in which a piece of reply information remains on the outgoing postcard side, the reply information is copied to the reply postcard side, and covers and returns a copy portion.

2. Description of the Related Art Conventionally, various methods and corresponding media have been provided to protect printing or information displayed by printing from leakage and tampering.
One of them is a method of concealing information using scratch ink.
In this method, for example, a portion printed with scratch ink, such as a scratch ridge, is scraped off, and characters or numbers printed under the ink are displayed to determine hit / miss.
In addition, there is a method of concealing information by attaching a laminated film label obtained by laminating a plurality of transparent films on a printer, a word displayed by printing, or a number.
This method peels between transparent films, and makes a character and a number visible state.
Therefore, a label is provided that is attached to the adherend in order to hide the information formed on the adherend. This label forms a layer with a brittle layer on the inner surface side of the base material, the information covering part is made non-adhesive, and information is provided with break lines at intervals on both sides of the non-adhesive part It is a concealment label (for example, refer patent document 1).

JP 2002-55618 A

The technique described in Patent Document 1 is insufficient in anti-counterfeiting properties of the concealment label, and there is a risk that a forged, counterfeit, or altered product having the same appearance is easily manufactured.
SUMMARY OF THE INVENTION An object of the present invention is to provide a double-layered reciprocating postcard sheet in which return information is protected and returned by a protective paper piece formed integrally with a reciprocating postcard and a method of using the same.

  In order to achieve the above object, the first aspect of the double-layered reciprocating postcard sheet according to the present invention is a two-sheet structure in which three sheets of postcard-sized paper pieces are connected in a long side. A reciprocating postcard sheet having a layered structure, wherein one of the connecting portions of the first sheet is formed with a perforated cut, and the other is formed with a slit-shaped cut. A slit-like notch is formed immediately below the perforated notch of the first sheet, and a release agent layer is formed on the back surface of the central piece of the first sheet. The second sheet is non-peelable except for each central piece of paper, and the second sheet is self-attached to the first sheet from the second sheet side. A color former layer and a re-peelable and re-adhesive adhesive layer are formed in sequence. , The second sheet of sheet, the exposed surface of the 2 pieces of paper sandwiching the slit-like cut is characterized in that the releasable re sticking non adhesive layer has been formed.

  The second aspect is a method of using the two-layered reciprocating postcard sheet of the first aspect, wherein at least the first sheet and the second sheet are bonded together. A step of printing outgoing communication destination information on the front surface of the central piece of paper, a step of printing outgoing communication information on the outgoing surface of the second piece of paper sandwiching the slit-like cut of the second sheet, and one sheet A step of creating a reciprocating postcard by folding the printed outgoing information by a perforated cut in a sheet of eyes and pasting it together with a peelable and non-removable adhesive layer, and a reciprocating postcard is sent A step in which a postcard is received, a step in which a piece of paper is peeled off with an adhesive layer that is peelable and non-removable by the recipient, and the outgoing information is confirmed by the recipient, and the center of the first sheet by the recipient The step where the return information is written on the exposed surface of the piece and the first central piece of paper is peeled off by the recipient along the slit-like notch of the first sheet with an adhesive layer which can be re-removed and re-applied A step where the reply information copied on the central piece of the second sheet is confirmed, and a reply postcard in which the central piece of the second sheet is folded at the joint so that the reply information is on the inside. Step, the reply postcard is sent, the reply postcard is received at the reply destination, and the center piece of the second sheet is peeled off by the adhesive layer that can be re-removed and re-applied to confirm the reply information And a step.

The following effects can be expected by the reciprocating postcard sheet of the two-layer structure of the present invention and its method of use.
1) Sending / receiving information can be transmitted in a normal reciprocating postcard state, and the reply information copied can be sent back with the base paper piece of the written reply information at hand.
2) Furthermore, the reply information can be covered and returned in a state where it is not leaked to a third party by the protective paper piece incorporated in the two-layered reciprocating postcard sheet.
Moreover, the reply information protection operation at the time of reply can be performed with a simple operation.

Hereinafter, the reciprocating postcard sheet of the two-layer structure of the present invention will be described with reference to the drawings.
FIG. 1 is a view for explaining an example of a reciprocating postcard sheet having a two-layer structure according to the present invention, FIG. 2 is a cross-sectional view taken along line AA of FIG. 1, and FIG. FIG. 4 is a diagram for explaining an example of a method for using a double-layered reciprocating postcard sheet according to the present invention, and FIG. 5 is a diagram showing a reply information covered and sent. It is a figure for demonstrating the reply postcard to be performed.

With reference to FIG. 1, an example of the reciprocating postcard sheet having a two-layer structure of the present invention will be described.
The two-layered reciprocating postcard sheet 1 of the present invention is a two-layered reciprocating postcard sheet in which two sheets of a first sheet 11 and a second sheet 12 are laminated and bonded together.
Each of the first sheet 11 and the second sheet 12 has a structure in which three pieces of “postcard size paper pieces” are connected on the long side.
As shown in the figure, a perforated cut 51 is formed in one of the connecting portions of the first sheet 11, and a slit cut 52 is formed in the other.
A slit-like cut 53 is formed immediately below the perforated cut 51 in the first sheet of the second sheet 12.

A release agent layer (not shown) is formed on the back surface of the central paper piece 112 of the first sheet.
The first sheet 11 and the second sheet 12 are bonded together by the bonding unit 3 so as not to be peeled, except for the respective central paper pieces.
On the bonding surface of the second sheet 12 with the first sheet 11 of the central paper piece (not shown), the carbonless self-coloring agent layer 2 is formed from the second sheet 12 side. Although not shown, an adhesive layer that can be re-removed and re-applied is sequentially formed.
In addition, a peelable and non-reattachable adhesive layer (not shown) is formed on the exposed surface of the two sheets of the second sheet 12 sandwiching the slit-shaped cut 53.

On the exposed surface of the central paper piece 112 of the first sheet 11, a destination information print scheduled part (not shown) at the time of outgoing communication and a communication column 1121 are printed.
The symbols and characters in the communication column 1121 are columns in which information changed by personal information is described as reply information.
Further, an opening 4 is formed in the central paper piece 112, and “postal” printed on the central paper piece of the second sheet 12 when the first sheet and the second sheet are laminated and pasted together. The letter “postcard” is displayed through the opening.

Further, the above-described method for filling in the reply information is written on the piece of paper on the right side of the cut 52 of the first sheet 11.
The contents described here are the contents of the method of using the two-layered reciprocating postcard sheet of the present invention.
Also, at the lower end of this piece of paper, an arrow and “Please peel off the left piece of paper from here” are displayed on one end of the usage method of the double-layered reciprocating postcard sheet.

The same pattern and characters as the “Communication field” printed on the central sheet of the first sheet on the bonding surface of the central sheet (not shown) of the second sheet with the first sheet Is printed.
Outgoing communication information is printed on the exposed surface of the left end paper piece of the second sheet (the above-mentioned “paper piece at the end of the two paper pieces sandwiching the slit-like cut”).

With reference to FIG. 2, the AA line cross section of FIG. 1 is demonstrated.
The two-layered reciprocating postcard sheet 1 of the present invention is a two-layered reciprocating postcard sheet in which two sheets of a first sheet 11 and a second sheet 12 are laminated and bonded together.
Each of the first sheet 11 and the second sheet 12 has a structure in which three pieces of “postcard size paper pieces” are connected on the long side.
A perforated cut 51 is formed at one of the connecting portions of the first sheet 11, and a slit cut 52 is formed at the other.
A slit-like cut 53 is formed at the connecting portion of the second sheet, which is located immediately below the perforated cut 51 of the first sheet.
Although not shown, a folding perforated cut 53 may be formed at the connecting portion of the second sheet located directly below the slit-shaped cut 52.

A release agent layer 6 is formed on the back surface of the central paper piece 112 of the first sheet.
The first sheet 11 and the second sheet 12 are bonded together by the bonding unit 3 so as not to be peeled, except for the respective central paper pieces.
The second sheet 12 has a central paper piece (not shown) to which the first sheet 11 is bonded. An adhesive layer 7 that can be peeled and reapplied is sequentially formed.
In addition, a peelable and non-re-adhesive adhesive layer 8 is formed on the exposed surface of the two sheets of the second sheet 12 sandwiching the slit-shaped cut 53.
The peelable and non-reattachable adhesive layer 8 may be formed on the entire exposed surface of the second sheet 12 (the opposite surface of the bonding surface of the second sheet 12 in FIG. 2).

On the exposed surface of the central paper piece 112 of the first sheet 11, destination information (not shown) at the time of outgoing communication and the design of the communication column 1121 are printed.
Further, an opening 4 is formed in the central paper piece 112, and “postal” printed on the central paper piece of the second sheet 12 when the first sheet and the second sheet are laminated and pasted together. The letters “postcard” (not shown) are exposed from the five openings 4.

  Although not shown in the drawing, the above-mentioned reply information entry method is described on a piece of paper on the right side of the cut 52 of the first sheet 11.

  Although not shown, the same content as the “communication column” printed on the central sheet piece of the first sheet is printed on the bonding surface of the second sheet 12 with the first sheet of the central sheet. It has been subjected.

With reference to FIG. 2, the production method of the reciprocating postcard sheet of the two-layer structure of the present invention will be briefly described.
The first sheet 11 and the second sheet 12 are prepared separately.
The first sheet 11 performs the predetermined printing described above on the surface of the roll paper, and forms a release agent layer on the back surface. A perforated cut 51 and an opening 4 are formed on the same line as the printing.
The second sheet 12 performs the above-described predetermined printing on the front and back surfaces of the roll paper, forms the self-coloring layer 7 on the front surface, and forms a peelable and non-reattachable adhesive layer on the back surface.
The second sheet 12 is made of paper having an adhesive layer that can be peeled and not re-applied on one side in advance, and the above-mentioned predetermined printing is performed on the front and back surfaces, and the self-coloring layer 7 is formed on the front surface. May be formed.
After a predetermined treatment is performed on the first sheet 11 and the second sheet 12, an adhesive layer 3 that cannot be peeled off by a collating apparatus 3 and a releasable adhesive layer 7 that can be peeled off are formed, respectively. Paste the sheets. Slit cuts 52 and 53 are formed on the same line as the pasting, and are folded into a zigzag shape or cut into a sheet shape. Whether to fold the zigzag or cut it into a sheet is selected by the printer.

With reference to a part of FIG. 2, FIG. 3, FIG. 4, and FIG. 5, a method for using the double-layered reciprocating postcard sheet of the present invention will be described.
3, 4, and 5 are cross-sectional views for ease of explanation of the method of using the double-layer reciprocating postcard sheet.
First, the outgoing communication information 1211 is printed in the state of FIG. 2, and at the same time, the destination information is printed above the communication column 1121. The destination information may be printed by attaching a label on which the destination information is printed.
In a state where the first sheet 11 and the second sheet 12 are bonded together, the adhesive layer 8 that can be peeled off by the perforated cut 51 formed in the first sheet 11 is placed inside. Fold it so that In the folded state, the peelable and non-reattachable adhesives 8 facing each other are bonded together by a crimping device.

FIG. 3 shows a state in which the two-layered reciprocating postcard sheet is reciprocated and sent through the above-described steps.
As can be seen in the figure, the left end paper piece 111 folded by the perforated cut 51 formed in the first sheet 11 in a state where the first sheet 11 and the second sheet 12 are bonded together is The sheet is pasted by the center paper piece 112 and the peelable and non-re-stickable adhesive layer 8.
The outgoing information 1211 is sent protected between the peelable and non-reattachable adhesive layers 8.

  When the reciprocating postcard is delivered to the recipient, the recipient peels the left edge paper piece 111 from the central paper piece 112 at the boundary portion of the peelable non-reattachable adhesive layer 8 shown in FIG. Open. The recipient confirms the outgoing information 1211, and if it is necessary to change the address, telephone number, or other personal information, the “communication box” printed on the rightmost piece (not shown) of the first sheet 11 is used. Communication items (reply information) are described in the communication column 1121 of the central paper piece 112 according to the “entry method”.

In accordance with the contents described in the “Communication Field Filling Method” described above, the first central piece of paper is peeled off with an adhesive layer that can be re-removed and re-applied along the slit-shaped cut 52 of the first sheet.
As a result, the state shown in FIG. 4 is obtained.
It is confirmed that the reply information 90 is correctly copied on the central piece (not shown) of the second sheet 12.
The recipient keeps the outgoing information 1211 and the upper left part of FIG. 4 where the reply information (base paper) is described but not described as a copy.

With reference to FIG. 4 and FIG. 5, the reply postcard which is sent with the reply information covered will be described.
Fold the center piece (not shown) of the second sheet shown in FIG. 4 at the connecting part (below the cutout 52) so that the reply information 90 copied to the carbonless self-coloring agent layer 2 is inside. Then, it is bonded to the right end paper piece (not shown) of the first sheet with a re-peelable and re-preferable adhesive layer 7.
FIG. 5 shows a reply postcard after the pasting.
As shown in FIG. 5, the copied reply information 90 as personal information is delivered to the reply destination 1231 protected by a protective paper piece (the central paper piece of the second sheet).
The reply postcard is opened with the removable adhesive layer 7 which can be removed again, and the reply information is confirmed.

(material)
With reference to FIG. 2, an example of the material used for the reciprocating postcard sheet | seat of the two-layer structure of this invention is demonstrated.
As the first sheet 11 of the double-layered reciprocating postcard sheet, 52 g / m ² high-quality paper, coated paper, bleached kraft paper or the like is selected and used.
As the second sheet 12 of the two-layer reciprocating postcard sheet, it is selected from 138 g / m ² high-quality paper, coated paper, bleached kraft paper, and the like.
The non-peelable adhesive 3 is selected from starch, vinyl acetate, EVA, polyurethane, polyvinyl alcohol, acrylic and others.
Removable and re-pasteable adhesive 7 is a type in which microspheres are added to the pressure-sensitive adhesive, or a type in which a curing agent is added to the pressure-sensitive adhesive, for example, 2EHA (2-ethylhexyl acrylate), etc. Is used as an emulsion.
For example, a pressure-sensitive adhesive described in JP-A-8-176526 is used as the peelable and non-restickable adhesive 8. Or you may use the commercially available paper of 138 g / m < ² > to which the adhesive which can be peeled and which cannot be re-applied was apply | coated.
As the release agent 6, for offset ink, UV ink added with silicone oil or silicone acrylate added is used. In addition to the offset ink, a thermosetting release ink using a normal platinum catalyst can also be used.
As the self-coloring agent 2, a commercially available material in which a color former contained in a capsule and a developer are mixed is used (for example, self-copy green manufactured by Mitsubishi Paper Industries).

  The reciprocating postcard sheet of the two-layer structure of the present invention can be used for a reciprocating postcard that leaves reply information written on the outgoing postcard side and covers the reply information copy part and returns it.

It is a figure for demonstrating an example of the reciprocating postcard sheet | seat of the two-layer structure of this invention. It is the sectional view on the AA line of FIG. It is a figure for demonstrating the state in which the reciprocating postcard sheet | seat of a two-layer structure is sent as a reciprocating postcard. It is a figure for demonstrating an example of the usage method of the reciprocating postcard sheet | seat of the two-layer structure of this invention. It is a figure for demonstrating the reply postcard with which reply information is coat | covered and sent.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Reciprocating postcard sheet of 2 layer structure of this invention 2 Self-coloring agent layer, self-coloring agent 3 Non-peelable adhesive layer, non-peelable adhesive 4 Opening 6 Release agent layer, release agent 7 Removable re-pasteable Adhesive layer, re-peelable, re-pasteable adhesive 8 Peelable non-re-pasteable adhesive layer, peelable non-re-pasteable adhesive 11 First sheet 12 Second sheet 51, 52, 53 Cut 90 Replied reply information 111 Left edge paper piece 112 Center paper piece 1121 Communication field 1211 Outbound information print field, Outbound information 1231 Reply destination

Claims (2)

A two-layer reciprocating postcard sheet in which two sheets of a postcard-size piece of paper with a long side connected to each other are stacked and bonded together,
A perforated cut is formed on one of the connecting portions of the first sheet, and a slit-shaped cut is formed on the other, and the perforated cut of the first sheet of the second sheet is formed. A slit-like cut is formed directly under the cut,
A release agent layer is formed on the back surface of the central paper piece of the first sheet,
The first sheet and the second sheet are non-peelable except for the central piece of paper,
On the bonding surface of the second sheet to the first sheet of the central paper piece, a self-coloring agent layer and a re-removable / re-adhesive adhesive layer are sequentially formed from the second sheet side,
A double-layered reciprocating postcard sheet, wherein a peelable and non-re-adhesive adhesive layer is formed on the exposed surface of two paper pieces sandwiching the slit-shaped cut of the second sheet. A method of using a reciprocating postcard sheet having a two-layer structure according to claim 1,
At least a step of printing outgoing address information on the surface of the central sheet of the first sheet with the first sheet and the second sheet bonded together, and the slit shape of the second sheet The forward communication information is printed on the exposed surface of the paper piece at the end of the two paper pieces sandwiching the incision, and the printed outgoing information is folded inward by the perforated cut of the first sheet and can be peeled off again. A step in which a reciprocating postcard is made by being pasted together with a non-stickable adhesive layer, a step in which a reciprocating postcard is sent, a step in which a reciprocating postcard is received,
A step in which a piece of paper is peeled off with an adhesive layer that can be peeled off and cannot be re-applied by the recipient and the outgoing information is confirmed; and a step in which reply information is written on the surface of the center piece of the first sheet by the recipient. , A step where the recipient removes the first central piece of paper with an adhesive layer that can be re-removed and re-applied along the slit-like cut in the first sheet, and a copy on the central piece of the second sheet A step in which the reply information is confirmed, a step in which the central paper piece of the second sheet is folded at the joint so that the reply information is inside, a reply postcard is sent, and a step in which a reply postcard is sent A reply postcard is received at the reply destination, and a step of confirming the reply information by peeling the central paper piece of the second sheet with an adhesive layer that can be re-peeled and re-applied, to confirm the reply information, round trip How to use the brat sheet.

Images