JPH10166765A - Secret information concealing label - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a secret information concealing label for bringing an effective treatment of exposed adhesive in the case of releasing a part of a label for concealing a secret information notice display such as personal information provided on an initial fill-in half of a postal double postcard and replacing it with a secret information reply display provided on a return fill-in half of the double postcard in the double postcard. SOLUTION: A transparent adhesive layer 2 releasable after adhering with a release sheet 3 for protecting an adhesive surface is provided on a front surface side of a concealable label main body 1 via a second release treating layer 8B. Upper and lower layer transparent films 6A, 6B releasably pseudo- adhered by a first release treating layer 8A are provided at the label main body 1 rear surface side. A concealing label A release treated to protect an adhesive surface is attached to a sheet material B at a transparent pressure sensitive adhesive layer 7 provided on a lower surface of the film 6B of the lower layer.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a return postcard in which a part of a label concealing a confidential information notification display portion such as personal information provided on the outgoing mail entry face of the outgoing mail postcard is peeled off. The present invention relates to a secret information concealing label which proposes an effective treatment of an exposed adhesive when the label is replaced with a secret information answer display portion provided on the reply entry surface of the secret information.

[0002]

2. Description of the Related Art There have been many proposals on concealment labels, and recently, for example, Japanese Patent Application Laid-Open No. 7-276856.
Japanese Patent Application Laid-Open No. H08-224981 (a security sheet and a reciprocating postcard to which a security label is attached), Utility Model Registration No. 2506286 (a concealed information-carrying body), and JP-A-8-224981 (an adhesive sheet for concealing items described in a postcard) And the inventions of the first and second aspects are concealed from the top,
, A transparent release layer, and an outgoing credit second adhesive layer in this order, and the confidentiality label is attached to the information surface of the reply postcard entry surface by the exposed first adhesive layer. . When looking at these proposals, it is recognized that all of them show the intended effects.

[0003]

However, as can be understood from the above proposals, there is an unsolved problem in the case where a security label (concealment sheet) or the like is re-applied and processed. That is, in the related art, for the security label affixed to the outgoing postcard entry surface of the reciprocating postcard, the first adhesive layer peeled and exposed from the release surface is placed on the information written on the reply postcard entry surface. In the case of sticking, the first adhesive layer remains in an exposed state until sticking, so as not to cause an accidental sticking to another object,
After peeling, it was not possible to perform the necessary entry work by holding it with fingers and temporarily putting it on a desk or the like.

In general, even if the above-mentioned holding state is continued, if the sticky face of the label is turned outward, the label will bend in a short time, and sometimes the influence from the surrounding environment such as temperature will occur. As a result, it was not possible to carry out the above-mentioned bonding properly, because it was wound into a tubular shape which was not preferable in handling. For this reason, the work to fill in the confidential information entry field set on the reply entry surface of the reply postcard should be carefully done so that once the label affixed to the sending postcard entry surface is peeled off, there is no mistake in the entry contents. While required, one had to pay close attention to the adhesive side of the label. In particular, writing in the confidential information entry field of the reply postcard and attaching the label is not a daily affair, so mistakes due to inexperience tend to cause sticking mistakes, and the label was exposed. A solution to the inconvenience and inconvenience associated with the treatment of the adhesive surface has been desired, but the present invention solves the problem and provides the following effects.

[0005]

More specifically, the structure of the confidential information concealing label of the present invention will be described in detail. The surface of the concealable label main body is provided with a second release treatment layer to protect the adhesive surface. Along with providing a transparent adhesive layer that can be peeled off after application with a release paper, and on the back side of the label main body,
An upper and lower two-layer transparent film pseudo-adhered releasably by the first release treatment layer is provided, and a transparent adhesive layer provided on the lower surface of the lower transparent film is provided with a concealed label that has been subjected to a release treatment for protecting the adhesive surface. It is attached to the material.

[0006] Further, the label main body may be a black resin print on which a known pigment or a color printing ink is applied to a main paper, or a color resin coating layer which is a black print in which any of them is mixed. Preferably, the main paper may be coated paper such as coated paper or art paper. As the transparent adhesive that can be peeled off after the application,
Known acrylic-based, solution-based acrylic, emulsion-based or rubber-based, and solution-based rubber-based adhesives are preferable. Moreover, the transparent pressure-sensitive adhesive layer has a postal reciprocating postcard in place of the sheet material, and an appropriate portion of the back of the postcard is affixed thereto, and at least an appropriate reply postcard of the postal reciprocating postcard is attached. It is also preferable that a confidential information entry column is formed at the site.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a secret information concealment label which provides the best results of the present invention will be described below with reference to the drawings. FIG. 1 is a cross-sectional explanatory view illustrating a layered structure of a concealing label attached to a sheet material, and FIG. 2 is a case where the concealing label peeled off from the sheet material is affixed to a confidential information entry field of an outgoing postcard in a postal reciprocating postcard. FIG. 3 is an explanatory cross-sectional view illustrating a layered configuration in FIG. FIGS. 3 (a) to 3 (f) schematically illustrate the process of sending, receiving, replying to a reply postcard, and starting after receiving the call when the concealment label is applied to a postal mail postcard. FIG. 3A is an explanatory diagram of a state of an outgoing postcard before sending a post-mail postcard, and FIG. 3B is an explanatory diagram of a state immediately after the post-mail postcard arrives at an addressee and is just before opening. ) Is an explanatory view showing a state in which a postal mail postcard is being presented, FIG. (D) is an explanatory view showing a state in which the addressee writes a confidential information article in the confidential information entry column of the reply postcard, and FIG. Explanatory drawing showing the state in which a secret information article is entered in the secret information entry field of the reply postcard, a concealment label is attached to the article, and the addressee (replyer) of the sender replies, and FIG. It is explanatory drawing which shows the state immediately after peeling off a concealing label and showing a secret information article after an incoming call.

FIG. 4A is an explanatory view showing a state in which the concealing label is peeled off from the outgoing postcard at the peeling portion of the first peeling treatment layer, and FIG. Explanatory drawing of a state of being peeled off from a postcard, FIG.
(A) is an explanatory view showing a state in which a secret information article in a secret information entry column of an outgoing postcard can be seen through a transparent film, and FIG.
FIG. 6 is an explanatory view of a state after the concealment label is peeled off, and FIG.
(A) is an explanatory view of a state in which the release paper is removed at the release site of the second release treatment layer and the adhesive layer is being exposed, and FIG.
FIG. 7 is an explanatory view showing the state of the secret information entry column of the reply postcard after the concealment label has been peeled off, and FIG. FIG. 8 (a) is a cross-sectional view showing a state of a reply postcard in which the secret information article is hidden, and FIG. 8 (b) is the same as FIG. 8 (a). FIG. 9A is a cross-sectional view showing a state in which the concealment label is peeled off from the reply postcard in the second peeling processing layer so that the secret information article can be viewed, and FIG. 9B is an explanatory view similar to FIG. is there.

In the drawing, in FIG. 1, A denotes a concealing label, 1 denotes a label main body having a concealing property, for example, the label main body 1 is obtained by applying concealing means 5 to a main material paper 4, The main material paper 4 is a coated paper, such as coated paper or art paper, and is appropriately selected from the use, expression, purpose, and printing method to be used as a concealing label, as well as economical reasons, and furthermore, economical reasons. The concealing means 5 is, specifically, a black resin in which a known pigment or coloring ink is applied to the main paper 4 or a black resin which has a concealing effect obtained by mixing any of them. It is good to be a coating layer. Reference numeral 2 denotes a transparent adhesive layer that can be peeled off from the concealing layer after the bonding, and the adhesive layer 2 is bonded to the label main body 1 via a second peeling treatment layer 8B such as silicon processing provided on the surface side of the label main body 1. A release paper 3 for protecting the adhesive surface of the agent layer 2 is provided.

As the transparent adhesive layer which can be peeled off after being adhered, known acrylic type, solution type acrylic type and emulsion type acrylic type are suitable, and they can be properly used depending on paper quality. In addition, rubber type and solution type rubber type may be used. On the back side of the label main body 1, 6A and 6B are OP
P (stretched polypropylene) film, PET (polyethylene terephthalate) film, and various other known transparent films are used. Those transparent films 6
A, a first release treatment layer 8 of silicon processing is provided between A and 6B.
A is interposed and pseudo-bonded. Reference numeral 7 denotes a transparent pressure-sensitive adhesive layer that is adhered to the label main body 1 with the film 6B interposed therebetween. Known pressure-sensitive adhesive materials include acrylic, solution-type, and emulsion-type materials. Depending on the type, a rubber type or a solution type rubber type may be used.

B is a sheet material that has been subjected to a release treatment and adhered to the adhesive surface of the transparent adhesive layer 7 in order to protect the adhesive surface. The concealing label A of the present invention is ultimately made of the sheet material B
The product is mass-produced in a state of being attached to the product, transported to a user's factory or the like, and completed as a predetermined product using a form printing machine or the like adapted to the user on the user side. In the figure, N
Is an example of a non-secret information article, and S is an example of a secret information article. 2 to 9, reference numeral 11 denotes a postal return postcard, and reference numeral 12 denotes an address surface 12A of an outbound postcard.
An outgoing postcard consisting of an outgoing postcard entry surface 12B, and a reply postcard 13 consisting of a reply postcard addressing surface 13A and a reply postcard entry surface 13B. Reference numerals 12C and 13C denote secret information entry fields of the outgoing postcard or the reply postcard, respectively.

Referring to FIGS. 2 to 9 with respect to the method of using the present invention using a postal mail postcard as an example, the sender identifies the recipient (addressee) in the confidential information entry field 12C on the entry face 12B of the outbound / postal postcard. After filling in a personal secret information article S1 (for example, presentation of a loan loan limit from a financial institution and solicitation thereof), a concealment label A is attached and transmitted (FIG. 3).
(A)), the recipient is a peeled portion 9A of the first peeling treatment layer 8A.
In FIG. 4 (a), the transparent film 6B and the transparent adhesive layer 7 are left in the secret information entry column 12C of the outgoing postcard, and the label main body 1 composed of the other layered portions is peeled off (FIG. 4 (a)). Can read information (Fig. 3
(C), FIG. 5 (b)). In this case, since the secret information article S1 is covered with the transparent film 6B, it is glossy and has a high texture, and the secret information article S1 cannot be falsified. As a result, when the intention of compliance is displayed, the secret information article S2 such as the application conditions related to the information is written in accordance with the sender's instructions (entry location, entry conditions, etc.) in the secret information on the entry surface 13B of the reply postcard. Fill in the entry field 13C (FIG. 3D).

Then, the release paper 3 is removed (FIG. 6).
(A)) Invert the transparent adhesive layer 2 that can be peeled off after application so that it faces downward (FIG. 7), so as to cover the entire secret information article S2 written in the secret information entry field 13C of the reply postcard. A concealing label A including the label main body 1 is attached to the
(E), FIG. 8 (a)). The recipient of the reply postcard 13 (usually also the sender of the postal mail postcard 11) reads the secret information report entry field 13C of the reply postcard from the second peeling layer 8B.
The label main body 1 and the like are peeled again while leaving the second peeling treatment layer 8B and the transparent adhesive layer 2 that can be peeled off after being adhered at the peeling portion 9B of the, and as a result, the secret information is passed through the adhesive layer 2. Article S2 can be read accurately. In this case, since the secret information article S2 is covered with the transparent adhesive layer 2, it has a gloss and a texture.

In describing the configuration of the present invention, the confidential information article S1 of the specific individual is exemplified. However, the confidential information article may be replaced with a non-confidential information article. The concealing label A can be stuck over all or a part of. Further, according to the technical idea of the present invention, the present invention is not limited to the use in a postal mail postcard, but is provided to one of the respondents (corresponding to an outbound postcard) as a folded questionnaire regardless of the mailing format. Describe the questionnaire and the other (corresponding to a reply postcard)
And the concealing label A of the present invention described above can be used.

[0015]

According to the present invention having the above configuration, the following effects can be obtained. That is, in the present invention of claim 1, the concealing label A peeled off from the sheet material B does not expose the peelable transparent adhesive layer 2 after sticking unless the release paper 3 is removed, so that the concealing label A is intended for other objects. It is possible to prevent the occurrence of unintentional erroneous landing accidents, and there is no need for special equipment and facilities for the above-mentioned accident occurrence preventive measures in the work process, and the practicability is large. In addition, since the adhesive layer 2 appears only after the release paper 3 is removed, the intended adhesive effect can be exerted on the target product such as a postal reciprocating postcard or the questionnaire paper.

The present invention of claim 2 has a remarkable concealing effect in addition to the effect of claim 1. According to the third aspect of the present invention, in addition to the effect of the first aspect, adopting the coated paper as the main material paper 4 brings about mass productivity and is economical. According to the fourth aspect of the present invention, in addition to the effect of the first aspect, as a result of forming a transparent adhesive layer that can be peeled off after pasting, in the case of a postal reciprocating postcard, the secret information written in the secret information entry field 13C of the reply postcard After concealing the article S2, when the receiver reads the article S2, the article S2 can be easily peeled off without damaging the article S2.

[Brief description of the drawings]

FIG. 1 is a sectional explanatory view illustrating a layered structure of a concealing label attached to a sheet material.

FIG. 2 is a cross-sectional explanatory view illustrating a layered structure when the concealment label peeled off from a sheet material is attached to the entry surface of an outgoing postcard of a postal reciprocating postcard.

FIG. 3 (a) is an explanatory diagram of the state of an outbound postcard before sending a postal round-trip postcard;

FIG. 3 (b) is an explanatory view of a state after a round-trip postcard arrives at an addressee and immediately before opening.

FIG. 3 (c) is an explanatory view of a state in which a postal round-trip postcard is presented.

FIG. 3 (d) is an explanatory diagram showing a state in which the addressee writes a secret information article on the entry surface of a reply postcard.

FIG. 3 (e) is an explanatory diagram showing a state in which a secret information article is written on the entry surface of a reply postcard, a concealment label is attached to the article, and the addressee (responder) of the sender replies.

FIG. 3 (f) is an explanatory diagram showing a state immediately after the concealing label is peeled off and the secret information article is shown after the reply postcard arrives;

FIG. 4 (a) is an explanatory view showing a state in which a concealing label is peeled off from an outgoing postcard at a peeling site of a first peeling treatment layer.

FIG. 4B is an explanatory view showing a state in which the postcard is expanded and the concealment label is peeled off from the outgoing postcard.

FIG. 5 (a) is an explanatory view of a state in which a secret information article on the entry surface of an outbound postcard can be seen through a transparent film;

FIG. 5B is an explanatory view of a state after the concealment label is peeled off.

FIG. 6 (a) is an explanatory view showing a state in which a release paper is removed at a release portion of a second release treatment layer to expose an adhesive layer.

FIG. 6B is an explanatory diagram showing the state of the entry surface of the reply postcard after the concealment label has been peeled off.

FIG. 7 is an explanatory diagram showing a state immediately after the secret information is written on the entry surface of the reply postcard and immediately before the adhesive layer of the inverted concealment label is attached to the secret information article;

FIG. 8A is a cross-sectional view showing a state of a reply postcard in which a secret information article is hidden.

FIG. 8B is an explanatory view similar to FIG.

FIG. 9A is a cross-sectional view showing a state in which a main label can be peeled off from a reply postcard in a second peeling treatment layer and a secret information article can be viewed.

FIG. 9B is an explanatory view similar to FIG.

[Explanation of symbols]

A Concealed label B Sheet material N Non-confidential information article S1 Confidential information article written in the secret information entry field of the outgoing postcard S2 Secret information article written in the secret information entry field of the reply postcard 1 Main label 2 Transparent that can be peeled off after pasting Adhesive layer 3 Release paper 4 Main paper 5 Concealment means such as pigment or colored printing ink 6A, 6B Transparent film 7 Transparent adhesive layer 8A First release treatment layer 8B Second release treatment layer 9A, 9B Peeling part 11 Mail reciprocation Postcard 12 Outgoing postcard 12A Addressing face of outgoing postcard 12B Entry face of outgoing postcard 12C Secret information entry field of outgoing postcard 13 Reply postcard 13A Addressing face of reply postcard 13B Entry face of reply postcard 13C Secret information entry field of reply postcard

Claims (5)

[Claims] Claims: 1. On the surface side of a label main body having concealment properties,
A second release treatment layer is provided with a transparent adhesive layer that has a release paper for protecting the adhesive surface and that can be peeled off after application, and the label main surface is detachable by the first release treatment layer on the back side. A pseudo-adhesive upper and lower transparent film is provided, and a transparent adhesive layer provided on the lower surface of the lower transparent film is attached to a sheet material with a concealing label that has been subjected to a release treatment for protecting the adhesive surface. Secret information concealment label. 2. A color resin coating layer is provided in which the label main body is a black print obtained by applying a known pigment or a color printing ink to a main paper, or a black print in which any of them is mixed. 2. The method according to claim 1, wherein
Secret information concealment label described. 3. The secret information concealing label according to claim 1, wherein the main material paper is coated paper such as coated paper or art paper. 4. A transparent adhesive which can be peeled off after being adhered is a known acrylic, solution-based, emulsion-based, rubber-based, or solution-based rubber-based adhesive. Item 2. The secret information hiding label according to Item 1. 5. The post-transfer postcard instead of the sheet material is attached to the transparent pressure-sensitive adhesive layer, and an appropriate portion of the back of the postcard is affixed thereto. 4. The secret information concealing label according to claim 1, wherein a secret information entry column is formed at an appropriate part of the postcard.