JP2000276053A - Multilayered label - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to easily peel only the separator at the time of sticking. SOLUTION: The multilayered label 8 consists of intermediate paper 4 which is temporally adhered via a tacky adhesive layer 3 onto the separator 2 and top paper 5 which is pseudo adhered onto the intermediate paper 4 so as not to be readhered thereto after this paper is once peeled from the intermediate paper. The separator 2 is projected in a transverse direction from the intermediate paper 4 and the top paper 5 to form a stepped part S1. The top paper 5 is preferably photosensitive paper which is at least partly subjected to water resistant or scratching resistant protective coating on its surface.

Description

DETAILED DESCRIPTION OF THE INVENTION

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention comprises an intermediate paper temporarily attached on a separator via a pressure-sensitive adhesive layer, and an upper paper which is pseudo-adhered so as not to be reattached after being peeled off on the intermediate paper. It is a multi-layer label, in particular, the separator can be easily peeled off from the pressure-sensitive adhesive layer when affixing to an object to be affixed, and the upper paper after peeling has no adhesiveness, and is suitably used for applications other than affixing. Related to multi-layer labels.

2. Description of the Related Art Conventionally, a multilayer label 1 as shown in FIG. 3 has been known. The label 1 has a separator 2 on the surface of which a release agent has been processed, an intermediate paper 4 temporarily attached to the separator 2 via an adhesive layer 3, and does not adhere again after the label 1 is once peeled off onto the intermediate paper 4. And the upper paper 5 pseudo-bonded as described above. In the manufacturing process of the multilayer label 1, a top paper 5
From the side, press a blade (not shown) called a flat die or a rotary die whose cross section has a substantially “U” shape,
A slit extending from the top paper 5 to the intermediate paper 4 is formed in the periphery of the base paper, and a piece of paper (scrap) at the side edge is peeled off from the surface of the intermediate paper 4, and a step portion is formed around the intermediate paper 4, at an end, at a corner, or the like. It is manufactured by forming S. In order to use the multilayer label 1 as, for example, a delivery label, first, the separator 2 is peeled off from the adhesive layer 3 on the back surface of the intermediate paper 4, and the multilayer label 1 is affixed to the surface of a package (object to be attached). Then, after the package is delivered, the step S is clawed, and the upper paper 5 is peeled off from the intermediate paper 4 on the package and used as a receipt. Here, since the upper paper 5 is pasted on the intermediate paper 4 using a technique called pseudo bonding,
The upper paper 5 once peeled off from the intermediate paper 4 has no tackiness and is convenient to handle as a receipt. Some multi-layer labels 1 use thermal paper as the upper paper 5 for printing by a printer. In such a multi-layer label, the heat-sensitive paper is colored by rubbing with other luggage or the like, so that characters cannot be read or the upper paper is easily broken due to wetness. An abrasion- and water-resistant protective coating layer 7 is formed.

The multi-layer label 1 according to the prior art has the following problems. That is, since the protective coating layer 7 is provided on the upper paper 5, the stiffness of the paper is increased, and when the separator 2 is to be peeled off, the paper may be peeled off from the step S between the upper paper 5 and the intermediate paper 4. There is. Then, once air enters between the upper paper 5 and the intermediate paper 4, it cannot be re-attached and cannot be used as a multilayer label. SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the related art, and an object of the present invention is to provide a multi-layer label capable of reliably separating only a separator when the separator is separated.

A feature of the structure adopted by the present invention to solve the above-mentioned problem is that the separator is projected at least partially in the width direction from the upper paper and the intermediate paper. Here, it is preferable to use a thermal paper having a water-resistant or abrasion-resistant coating on at least a part of the upper paper.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to FIGS. 1 and 2. The same reference numerals are given to the same components as those described in the prior art. The description is omitted. FIG. 1 shows a first embodiment, in which a multilayer label 8 of the present embodiment is formed such that a top sheet 5 and an intermediate sheet 4 are trimmed to the same width, and a step S1 is formed between the top sheet 5 and the separator 2. The right end in the figure of the separator 2 projects in the width direction. Such a multi-layer label 8 may be formed on a base paper for the multi-layer label by using a pressing die such as a flat die or a rotary die as described in the related art or by other means. The multilayer label 8 as described above is printed on the heat-sensitive layer 6 of the upper paper 5 using a thermal printer, and is used as a delivery label or the like. When the separator 2 is peeled off for attachment, it can be easily peeled off by putting a nail or the like on the step S1. At this time, for example,
Even if the protective coating layer 7 is provided and the upper paper 5 is hardened, since the upper paper 5 and the intermediate paper 4 are trimmed at the edges, there is a great danger that air enters between them and peels off. Can be reduced. Then, in order to remove only the upper paper 5 from the multilayer label 8 attached to the luggage or the like, it is sufficient to use a nail or the like from around the upper paper 5 and scratch it. In order to prevent the heat-sensitive layer 6 from developing color, the hardness of the upper paper 5 is increased, and the heat-sensitive layer 6 effectively acts so that a nail or the like is easily caught. Next, FIG. 2 shows a second embodiment. The feature of this embodiment is that the separator 2 is projected at a plurality of positions with respect to the upper paper 5 and the intermediate paper 4.
According to this embodiment, the same operation and effect as those of the first embodiment can be obtained. In each of the above embodiments, the case where the upper paper 5 is a delivery label which is a thermal paper is exemplified, but the present invention is not limited to this, and the case where the upper paper 5 is varnished for decoration or The same operation and effect can be obtained even when thick paper is used or when a hard plastic film is used. Also, the case where the upper paper 5 and the intermediate paper 4 are cut and aligned to the same width has been illustrated, but the intermediate paper 4 may be formed so as to protrude at least partially in the width direction than the upper paper 5.

As described in detail above, according to the present invention,
Since at least a part of the separator protrudes in the width direction from the top paper and the intermediate paper, even if the top paper is provided with a coating or a hard paper is used, when peeling the separator, a nail or the like is used in this part when peeling the separator. And only the separator can be easily peeled off from the intermediate paper without peeling off the upper paper.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a multilayer label according to a first embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a multilayer label according to a second embodiment.

FIG. 3 is a cross-sectional view showing a conventional multilayer label.

[Explanation of symbols]

 2 Separator 3 Adhesive layer 4 Intermediate paper 5 Top paper 6 Heat sensitive agent layer 7 Coating layer

Claims (2)

[Claims] Claims: 1. A separator having a surface treated with a release agent,
In a multilayer label comprising an intermediate paper temporarily attached to the separator via an adhesive layer and a pseudo-adhered upper paper so as not to be reattached after being once peeled off on the intermediate paper, the separator is an upper paper And a multilayer label at least partially protruding in the width direction from the intermediate paper. 2. The multi-layer label according to claim 1, wherein the top paper is a thermal paper having at least a part thereof coated with a water-resistant or abrasion-resistant protective coating on the surface.