JPH09207475A - Postcard sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To use a thin postcard sheet not complying with the weight standard of a common postcard as such a common postcard by making the thin postcard sheet complying with the weight standard. SOLUTION: This postcard sheet 1 is composed by sticking an auxiliary sheet 3 of a smaller size than a sheet 2 to the main body part 2 of a postcard, so that the weight of this postcard sheet 1 meets the standard weight requirements of a common postcard.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a postcard sheet that can efficiently transmit information by using a postcard sheet that meets the weight standard of postcards.

[0002]

2. Description of the Related Art Conventionally, in catalogs, booklets, etc. sent in newspaper inserts or by mail, the sheet size is A3 or A in order to increase the product information.
Large-sized sheets such as two sizes are often used. For these large-sized sheets, thin sheets are used for easy handling. In order to increase the number of product applications, a postcard part which is a postcard for product applications is provided in a part of the catalog or booklet.

[0003]

However, if the paper quality of the catalog is reduced in order to facilitate the handling of the catalog, when the postcard section provided in the catalog is used as a postcard, the weight standard of the postcard is not met. It is a hindrance to use as. For this reason, the paper quality, that is, the weight of the catalog must be set to a weight that meets the specifications of the postcard, which is inconvenient because the paper weight of the catalog is restricted.

[0004]

SUMMARY OF THE INVENTION In view of the above points, the present invention provides a postcard-sized postcard main body sheet and an auxiliary sheet of a size smaller than the postcard main body sheet that are adhered to each other with difficulty in peeling. Therefore, the weight in the adhered state is the weight that meets the postcard standard. Further, in the postcard sheet according to the second aspect, a predetermined surface of the postcard main portion sheet excluding the auxiliary sheet adhering surface serves as a concealment information surface, and this surface is concealed in a peelable manner by a release sheet. Further, the postcard sheet according to claim 3 is one in which an auxiliary sheet and a release sheet are connected to each other. Furthermore, in the postcard sheet according to the fourth aspect, the surface of the release sheet on the side overlapping the predetermined surface of the postcard main body sheet serves as the hidden information surface.

[0005]

Next, the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 shows the first embodiment, FIG. 1 (a) is a front perspective view showing a postcard sheet 1 of the present invention, and FIG. 1 (b) is a sectional view taken along the line AA of FIG. 1 (a). It is a figure.

The postcard sheet 1 of the present invention is shown in FIG.
As shown in (b), postcard-sized sheet 2 of postcard size
And the auxiliary sheet 3 having a size smaller than that of the postcard main body sheet 2 are overlapped and aligned on the upper end side of the postcard main body sheet 2, and are adhered to each other with an adhesive 4 so as to be difficult to peel off. The postcard main body sheet 2 is composed of a sheet having a weight of 1 to 2 g, and the auxiliary sheet 3 is 1 to 4
The sheet has a weight of g. A postcard display 5 of "postcard" is printed along the upper side of the postcard main body sheet 2, and an address entry section 20 is provided. The weight of each of the postcard main body sheet 2 and the auxiliary sheet 3 is the weight of the postcard main body sheet 2 which is the current postal standard and is 2 g or more and 6 g or less as a whole, This weight may be appropriately designed according to the standards of the Postal Law.

In the postcard sheet 1 having the above-described structure, the weight of the postcard sheet 1 can be adjusted by the auxiliary sheet 3 adhered to the postcard main body sheet 2, so that the postcard main body sheet 2 is formed as a part of the catalog. Even if it is, the catalog itself can be made thin and can be handled easily.

Next, a second embodiment of the present invention will be described with reference to FIG. 2A is a front perspective view showing the postcard sheet 1 of the present invention, and FIG. 2B is B- in FIG. 2A.
2B is a cross-sectional explanatory view, and FIG. 2C is an explanatory view showing a peeled state of the postcard sheet 1 of FIG.

In the embodiment of FIG. 2, the first of FIG.
The configuration different from the above embodiment is that the portion of the postcard main part sheet 2 excluding the adhesive surface to the auxiliary sheet 3 is the concealment information writing surface 6, and the concealment information 7 regarding the deposit balance is written on the concealment information writing surface 6 and peeled off. The sheet 8 is releasably adhered with a releasable adhesive 9 to conceal the concealment information writing surface 6.

In this embodiment, a portion of the postcard main portion sheet 2 excluding the surface to be adhered to the auxiliary sheet 3 is the concealment information writing surface 6, and a peeling sheet 8 is peelably bonded to this portion. Hidden information 7 by postcard without
Is very useful for transmitting confidential information such as balance notification.

Further, the structure of the postcard sheet 1 of the present invention will be described with reference to FIG. FIG. 3 (A) is a front perspective view showing the postcard sheet 1 of the present invention, and FIG. 3 (B) is CC of FIG. 3 (A).
Line cross-section explanatory drawing, FIG. 3 (C) is a postcard sheet 1 of FIG. 3 (A)
It is explanatory drawing which shows the peeling state of.

In the embodiment of FIG. 3, the structure different from that of FIG. 2 is that the auxiliary sheet 3 and the release sheet 8 are connected to each other.

In this embodiment, the release sheet 8 is connected to the auxiliary sheet 3 and is integrated with the postcard main body sheet 2, and the release sheet 8 is not separated even after the release sheet 8 is peeled off. If the explanatory text or the like regarding the notification information is written on the adhesive surface of the release sheet 8, the notification information can be confirmed more easily.

Next, the structure of the postcard sheet 1 of the present invention will be described with reference to FIG. FIG. 4A is a front perspective view of the postcard sheet 1 of the present invention, FIG. 4B is a sectional view taken along the line D-D of FIG. 4A, and FIG. 4C is the peeling of FIG. 4A. It is explanatory drawing which shows a state.

The embodiment of FIG. 4 differs from the embodiments of FIGS. 2 and 3 in that the surface of the release sheet 8 overlapping the postcard main body sheet 2 is provided with the concealment information 7 on the concealment information writing surface 10. The auxiliary sheet 3 and the release sheet 8 may be in a divided state as shown in FIG. 2 or in a connected state as shown in FIG. 3, but the form of FIG. 4 is shown as the form of FIG. .

In this embodiment, since the concealment information 7 can be described on each of the concealment information description surface 6 of the postcard main body sheet 2 and the concealment information description surface 10 of the release sheet 8, a large amount of concealment information can be concealed. The information 7 can be notified by a postcard.

Next, another embodiment will be described with reference to FIGS. Although the postcard main body sheet 2 and the auxiliary sheet 3 are separate sheets in the above-described embodiment, they may be formed by bending the same sheet as shown in FIGS. 5 and 6. Further, as shown in FIG. 6, the release sheet 8, the postcard main body sheet 2, and the auxiliary sheet 3 may be formed of the same sheet.

The peelable pressure-sensitive adhesive 9 is obtained, for example, by graft-copolymerizing 2 to 8 parts by weight of styrene and 10 to 16 parts by weight of methyl methacrylate with respect to 100 parts by weight of natural rubber. 2 to 10 parts by weight of a terpene resin-based tackifier is added to the natural rubber latex to form a pressure-sensitive base adhesive, and titanium oxide having an average particle diameter of 1 to 30 μm is added to 100 parts by weight of the base adhesive. Wheat starch,
It is obtained by adding 150 to 250 parts by weight of a fine particulate filler such as silica. Further, the adhesive 4 that is difficult to peel off has an average particle diameter of 1 to 30 μm added to the pressure-sensitive base adhesive.
The amount of the finely divided filler m was reduced to adjust the adhesive strength so that peeling was difficult.

Further, instead of the peelable pressure-sensitive adhesive 9 capable of re-peeling the adhered surface, a weak adhesive is applied to one surface of the see-through film and a strong adhesive is applied to the other surface. A strong tackiness agent may be applied to both sides of a film tack substrate coated with or a see-through two-layer film that is peelably adhered. Further, instead of the pressure-sensitive adhesive, a heat-sensitive adhesive or a rewetting adhesive which is releasably adhered by application of heat or water may be used. Further, instead of the adhesive 4 which is difficult to peel off for firmly adhering the sticking surface, a base material in which strong adhesives are applied to both surfaces of a see-through film may be used. Further, if the postcard display 5 is provided on the surface opposite to the surface where the postcard main body sheet 2 and the auxiliary sheet 3 are joined, the positions of the hidden information writing surface 6 and the release sheet 8 can be easily designed.

Further, in the above-mentioned embodiment, the postcard display 5 and the address entry section 20 are provided on the surface of the postcard main body sheet 2 opposite to the adhesive surface of the auxiliary sheet 3.
As shown in FIG. 7, the postcard display 5 may be provided on the auxiliary sheet 3, and the address entry section 20 may be provided on the postcard main body sheet 2 on the adhesive surface side of the auxiliary sheet 3.

Further, the size of the auxiliary sheet 3 for adjusting the weight of the postcard standard may be smaller than the size of the postcard main body sheet 2, but the auxiliary sheet 3 and the postcard main body sheet 2
In the case where and are substantially the same quality, if the size of the postcard main part sheet 2 is approximately 1/2 or less, a postcard main part sheet 2 of 1.3 g or more may be used, and the remaining sheet surface may be approximately 1 / g.
It can be used as two or more.

Further, reference numeral 30 in the drawing denotes a corner cut provided at a corner of the release sheet 8, which is provided to facilitate the start of peeling. Note that perforations may be formed instead of the corner cut.

The surface of the postcard main part sheet 2 opposite to the side where the auxiliary sheet 3 is adhered may be the concealment information writing surface 6.
In this case, the address entry section 20 and the postcard display 5 are provided on the surface of the auxiliary sheet 3 side. The concealment information written on the concealment information writing surface 6 may be the whole or a part of the writing surface, and the size of the release sheet 8 may be configured to cover the hiding information. In addition, concealment information may be provided on both sides of the postcard main body sheet 2 excluding the adhesive surface of the auxiliary sheet 3, and the release sheet 8 may be attached to this surface.

[0024]

As is apparent from the above description, according to the present invention, a postcard main body sheet is formed by superposing and adhering an auxiliary sheet having a size smaller than the postcard main body sheet. Therefore, even if the postcard main sheet is partitioned and formed in a thin sheet such as a catalog or booklet, the combined weight of the auxiliary sheet can meet the standard weight of the postcard, and the information can be efficiently transmitted by the postcard. It can be communicated well. Further, since the release sheet is releasably adhered to the postcard main body sheet, the weight of the entire postcard can be adjusted to the postcard standard even with the weight of the release sheet, and the postcard main body sheet can be made thinner and Since the concealment information is provided on the peelable joint surface between the main body sheet and the release sheet, the concealment information can be transmitted by a postcard, which is extremely useful.

[Brief description of drawings]

FIG. 1 is an explanatory diagram showing a first embodiment of a postcard sheet of the present invention.

FIG. 2 is an explanatory view showing a second embodiment of a postcard sheet of the present invention.

FIG. 3 is an explanatory diagram showing a third embodiment of a postcard sheet of the present invention.

FIG. 4 is an explanatory diagram showing a fourth embodiment of a postcard sheet of the present invention.

FIG. 5 is an explanatory view showing another embodiment of the postcard sheet of the present invention.

FIG. 6 is an explanatory view showing another embodiment of the postcard sheet of the present invention.

FIG. 7 is an explanatory view showing another embodiment of the postcard sheet of the present invention.

[Explanation of symbols]

 1 Postcard sheet 2 Postcard main part sheet 3 Auxiliary sheet 4 Adhesive 5 Postcard display 6 Concealment information writing surface 7 Concealment information 8 Peeling sheet 9 Peelable adhesive 10 Concealment information writing surface

Claims (4)

[Claims] 1. A postcard main body sheet of a postcard size and an auxiliary sheet of a size smaller than the postcard main body sheet are superposed and adhered to each other with difficulty in peeling, and the weight in the adhered state conforms to the postcard standard. A postcard sheet characterized by becoming. 2. The postcard sheet according to claim 1, wherein the predetermined surface of the postcard main body sheet excluding the auxiliary sheet adhering surface is a concealment information surface, and this surface is concealed in a peelable manner by a release sheet. . 3. The postcard sheet according to claim 2, wherein the auxiliary sheet and the release sheet are connected to each other. 4. The postcard sheet according to claim 2, wherein the surface of the release sheet on the side overlapping the predetermined surface of the postcard main body sheet serves as the hidden information surface.