JP2006292853A - Concealing label member and concealing label - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a concealing label member and a concealing label that have certain strength, hardly curl, and facilitate office work. <P>SOLUTION: The concealing label 10 comprises a postcard main body 11, the concealing label member 15, a pseudo-adhesive layer 19, etc., and the postcard main body 11 has first and second areas 11-1 and 11-2 arranged across folding perforations mc. The second area 11-2 includes an entry surface 12 for entering individual's information, a seal impression field 13 where a seal is put, and guidance sentences 14 showing notanda for use. The concealing label member 15 is arranged on the first area 11-1 and formed by laminating a quality sheet 16, an adhesive 17, and peeling paper 18 in order; and the quality sheet 16 is increased in transparency in an area facing the entry surface 12 and seal impression field 13 by using watermarking ink, and the pseudo-adhesive layer 19 is for sticking the first area 11-1 and quality sheet 16 in a peelable manner nearly over the entire surface. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a concealment label member and a concealment label suitable for protecting personal information and the like.

In response to the recent eco-boom (environmentally-conscious), inquiries for concealment labels using tack paper made of transparent paper (including translucent paper) / transparent adhesive / release paper are increasing (for example, patent documents) 1).
Up until now, there have been pseudo-adhesive labels that utilize multilayer films, but they are also expensive because they use films, and are being avoided because of their low environmental recyclability.

  Now, it is a tack paper with this transparent paper, but there are various things because it uses a high level of beating paper called glassine paper for transparent paper and thin paper to improve transparency. There is a big problem.

The first is strength. Since it is a thin paper, it is easily torn, and depending on the application, there are some that can only be handled by conventional films in terms of strength.
The second is the material. As described above, because the paper is densely heated and pressed with high beating, the fibers are closely bonded, and therefore, when moisture is absorbed, curling tends to occur.

There are also other issues.
FIG. 4 shows a conventional concealment label.
As shown in FIG. 4 (A), the conventional concealment label 10A is obtained by attaching the tack paper 15A having the transparent paper 16A described above to the opposing surface of the postcard body 11 so as to be peelable.
In this case, as shown in FIG. 4 (B), a guide sentence 14 indicating precautions for use and the like may be provided in the postcard body 11, but even if the guide sentence 14 is necessary for the applicant, For the recipient (in many cases, a corporation), the induced sentence 14 may get in the way.
The reason for this is that, since the base material that conceals the entry surface 12 and the stamping column 13 is the transparent paper 16A, the guide sentence 14 can be read as well as the entry surface 12 at the time of opening, and at the time of office work This is because it can be annoying.
However, printing the concealing ink on the transparent paper 16A just to prevent the guide sentence 14 from being read is wasteful in cost, and there is no example of practical use.
JP 2004-102188 A

  The subject of this invention is providing the concealment label member and concealment label which have fixed intensity | strength, are hard to curl, and are easy to perform office work.

In order to solve the above problems, the invention of claim 1 is a concealment label member in which an opaque base material, an adhesive layer, and a release base material are laminated in order, wherein the opaque base material and / or the release group is provided. The material is a concealing label member characterized in that the permeability of at least a part of the region is enhanced.
According to a second aspect of the present invention, in the concealment label member according to the first aspect, the opaque base material and / or the release base material is enhanced in transparency by a watermark ink. It is a label member.
The invention according to claim 3 is the concealment label member according to claim 2, wherein the watermark ink is an ultraviolet curable resin, an electron beam curable resin, an infrared curable resin, a thermosetting resin, or a thermoplastic resin. It is a concealment label member characterized by including at least 1 sort.
The invention according to claim 4 is the concealment label member according to any one of claims 1 to 3, wherein the pressure-sensitive adhesive layer is a transparent pressure-sensitive adhesive layer. It is.
The invention according to claim 5 is the concealment label member according to any one of claims 1 to 3, wherein the pressure-sensitive adhesive layer is a total disaggregation type pressure-sensitive adhesive layer. It is a member.
The invention according to claim 6 is the concealment label member according to any one of claims 1 to 5, wherein the opaque base material, the pressure-sensitive adhesive layer, and the release base material are a tack base material and an adhesive material. The concealment label member is characterized in that it is a tack sheet in which an agent layer and a release substrate are sequentially laminated.
The invention of claim 7 peels the support base, the concealment label member according to any one of claims 1 to 6, and the support base and the opaque base of the concealment label member. It is a concealment label provided with the pseudo adhesion layer bonded together.
The invention according to claim 8 is the concealment label according to claim 7, wherein the supporting base material includes a secret information part and / or an information display part, and the opaque base material and / or the peeling base material are The concealment label is characterized in that the transparency of the area corresponding to the concealment information part and / or the information display part is enhanced.

According to the present invention, it is possible to freely select each base material by increasing the transparency of the opaque base material or the release base material, and to provide a concealment label member that has a certain strength or is difficult to curl. be able to.
On the other hand, it can be set as a concealment label provided with the goodness of a concealment label member by pasting together a support substrate and a concealment label member so that exfoliation is possible.
Also, by increasing the transparency of the area corresponding to the confidential information part, when opening after concealment, the part other than the confidential information part can be made unreadable and can be a concealment label that facilitates office work. .
Furthermore, by increasing the transparency of the area corresponding to the information display unit, the information display unit can be read without performing cutting or the like, and the concealment label can be easily manufactured.

  The present invention realizes the object of providing a concealment label member and a concealment label that have a certain strength, are difficult to curl, and are easy to perform office work by making a necessary part transparent using watermark ink. .

Hereinafter, embodiments of the present invention will be described in more detail with reference to the drawings.
1A and 1B are diagrams showing Embodiment 1 of a concealment label according to the present invention, in which FIG. 1A is a plan view and FIG. 1B is a cross-sectional view along BB. In FIG. 1A, the release paper and the adhesive are omitted for convenience of explanation.
The concealment label 10 of Example 1 includes a postcard body (support base material) 11, a concealment label member 15, a pseudo adhesive layer 19, and the like.

  The postcard body 11 has first and second regions 11-1 and 11-2 arranged with the fold perforation mc interposed therebetween, and personal information is written in the second region 11-2. For this purpose, there are provided an entry surface (confidential information part) 12, a stamping column (confidential information part) 13 for pressing a seal, and a guidance sentence 14 indicating precautions for use and the like.

The concealment label member 15 is disposed on the first region 11-1, and a high-quality paper (opaque substrate) 16, an adhesive (adhesive layer) 17, and a release paper (release substrate) 18 are laminated in order. Is. The concealment label member 15 is easy to manufacture when a tack paper (tack sheet) in which a tack base material, an adhesive, and a release paper are sequentially laminated is used.
In the high quality paper 16, the transparency (area A in the figure) facing the entry surface 12 and the stamping column 13 is enhanced by the watermark ink.
The watermark ink contains at least one of an ultraviolet curable resin, an electron beam curable resin, an infrared curable resin, a thermosetting resin, and a thermoplastic resin.

  The pseudo-adhesive layer 19 is a layer in which the first region 11-1 and the high-quality paper 16 are bonded to each other so as to be peeled substantially over the entire surface.

Next, the usage method of the concealment label 10 by Example 1 is demonstrated.
FIG. 2 is a diagram illustrating a method of using the concealment label 10.
First, as shown in FIG. 2A, while reading the guidance sentence 14, necessary items are entered on the entry surface 12 and stamped in the stamping column 13.
Next, as shown in FIG. 2B, the release paper 18 is peeled off to expose the adhesive 17.
Further, as shown in FIG. 2C, the concealment label 10 is folded in half at the fold perforation mc, and the exposed adhesive 17 is adhered to the second region 11-2.
In this state, it is posted on the post.
On the receiving side, as shown in FIG. 2 (D), the entry surface 12 and the stamping column 13 are confirmed through opening at the pseudo-adhesive layer 19 and through the region where the transparency of the fine paper 16 is enhanced. .

  As described above, according to the first embodiment, the transparency of the high-quality paper 16 is enhanced by using the watermark ink, thereby achieving a function equivalent to that of the conventional transparent paper but having a problem in terms of strength and material. Since it is not necessary to use paper, the high-quality paper 16 can be freely selected to provide a concealment label member 15 that has a certain strength and is difficult to curl.

  Further, by increasing the transparency of the area facing the entry surface 12 and the seal column 13, only the entry surface 12 and the seal column 13 necessary for office work can be read at the time of opening after concealment, which is unnecessary for the office work. The guidance sentence 14 can be made unreadable, and the concealment label 10 that facilitates office work can be obtained.

On the other hand, the hidden label member 15 of this example was actually manufactured by applying 20 g / m ² of watermark ink mainly composed of an ultraviolet curable resin to high-quality paper having a continuous weight of 55 kg / 46. However, transparency equal to or higher than that of conventional transparent paper could be confirmed, and no curling occurred even when moisture was absorbed.

FIG. 3 is a diagram showing Embodiment 2 of the concealment label according to the present invention.
In addition, the part which fulfill | performs the same function as Example 1 mentioned above attaches | subjects the same code | symbol or the code | symbol unified at the end, and abbreviate | omits duplication description and drawing suitably.
The concealment label 10-2 of Example 2 is of a reciprocating postcard specification.
First, the basics of a round-trip postcard will be described. In the case of a round-trip postcard, as shown in FIG. There must be.
Therefore, it is only necessary to make a hole penetrating the tack paper 15A so that the information display unit 20 can be seen. However, if the hole is made in the adhesive 17 portion of the tack paper 15A, the adhesive 17 is part of the postcard body 11. In the past, such a portion has been removed in a stripe shape (trimmed).
Further, even if the tack paper 15A having the conventional transparent paper 16A is used, the release paper 18 is opaque, so that the upper layer portion of the information display unit 20 must be striped in the same manner as described above. It was.

  The fact that the punch holes on both sides cannot be used means that the punch holes on both sides cannot be used, so that the postcard main body 11 and the tack paper 15A cannot be synchronized with each other. There is no choice but to print the equivalents at the same time, and in many cases, the pattern was printed on a commercial printer, resulting in a monochrome (monochromatic) pattern.

Therefore, as shown in FIG. 3B, in the upper layer portion of the information display unit 20, the transparency of the fine paper 16 and the release paper 18 is increased, and the portion is made a transparent concealment label 10-2. The information display unit 20 can be seen without being striped.
As a result, the pattern can be synchronized using the punched hole, and colorful (various) pattern printing can be performed except for the address.

(Modification)
The present invention is not limited to the embodiments described above, and various modifications and changes are possible, and these are also within the equivalent scope of the present invention.
(1) The high-quality paper 16 and the release paper 18 have been described in the example in which the transparency is increased by the watermark ink, but the present invention is not limited to this. For example, the transparency may be increased by pressurization.
(2) The pressure-sensitive adhesive layer may be a transparent pressure-sensitive adhesive layer (for example, a transparent pressure-sensitive adhesive). In this way, the entry surface 12, the stamp column 13, and the information display unit 20 can be read more clearly.
(3) The adhesive layer may be a total disaggregation type adhesive layer (for example, a total disaggregation type adhesive). In general, the pressure-sensitive adhesive becomes a lump when recycled, and this may hinder the separation of the paper (unwinding the paper fibers for recycling). In particular, if an adhesive is mixed, the surface of the paper becomes sticky, so that it cannot be used for general high-quality paper or printing paper. Therefore, when the disaggregation is performed, the concealment label member which can be unraveled to a recyclable level and is excellent in recyclability can be provided by using a total disaggregation type adhesive that does not become a lump.

It is a figure which shows Example 1 of the concealment label by this invention. It is a figure which shows the usage method of the concealment label. It is a figure which shows Example 2 of the concealment label by this invention. It is a figure which shows the conventional concealment label.

Explanation of symbols

10, 10-2 Concealment label 11 Postcard body (support base material)
11-1 1st field 11-2 2nd field 12 Writing surface (secret information part)
13 Sealing field (Confidential information section)
14 Guide sentence 15 Concealment label member 16 Fine paper (Opaque base material)
17 Adhesive (adhesive layer)
18 Release paper (release substrate)
19 Pseudo-adhesive layer 20 Information display part mc Fold perforation

Claims (8)

A concealment label member in which an opaque base material, an adhesive layer and a release base material are laminated in order,
The opaque substrate and / or the release substrate have enhanced permeability in at least some areas;
Concealment label member characterized by. In the concealment label member according to claim 1,
The transparency of the opaque substrate and / or the release substrate is enhanced by a watermark ink,
Concealment label member characterized by. In the concealment label member according to claim 2,
The watermark ink contains at least one of an ultraviolet curable resin, an electron beam curable resin, an infrared curable resin, a thermosetting resin, and a thermoplastic resin;
Concealment label member characterized by. In the concealment label member according to any one of claims 1 to 3,
The pressure-sensitive adhesive layer is a transparent pressure-sensitive adhesive layer;
Concealment label member characterized by. In the concealment label member according to any one of claims 1 to 3,
The pressure-sensitive adhesive layer is a total disaggregation-type pressure-sensitive adhesive layer;
Concealment label member characterized by. In the concealment label member according to any one of claims 1 to 5,
The opaque base material, the pressure-sensitive adhesive layer, and the release base material are tack sheets in which a tack base material, a pressure-sensitive adhesive layer, and a release base material are sequentially laminated.
Concealment label member characterized by. A support substrate;
The concealment label member according to any one of claims 1 to 6,
A pseudo-adhesive layer that releasably bonds the supporting substrate and the opaque substrate of the concealing label member;
Concealment label with. The concealment label according to claim 7,
The support substrate includes a secret information part and / or an information display part,
The opaque base material and / or the release base material has enhanced transparency in the area corresponding to the secret information part and / or the information display part,
Concealment label characterized by.

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