JPS6336028Y2 - - Google Patents

Description

[Detailed explanation of the invention] The present invention is designed to prevent adhesives that protrude from each other from adhering even if opposing adhesive sheet bodies overlap when a mount to which adhesive sheets are temporarily attached is folded through perforations or other folds. We aim to provide what we have created.

To explain an example below, a base material 3 made of polyester, polyolefin, polyvinyl or other plastic film, cellophane, paper, metal foil laminated film, etc. is formed on the peelable surface of the mount 1 at the same intervals 2. Adhesive sheet body 5 on which a suitable adhesive layer 4 is coated on a part or the entire surface
I am temporarily attaching multiple pieces of this in an array. The above-mentioned adhesive layer can be formed with an appropriate adhesive depending on the purpose.For example, when used for cosmetic purposes such as hair removal, treatment of skin diseases, etc., a specially formulated adhesive or an appropriate drug or other compounding agent may be used. Can be formed with added adhesive.

A crease line 6 is formed in the gap 2 between the adhesive sheet bodies temporarily attached to the mount, so that it can be pushed toward one of the adhesive sheet bodies and easily separated when necessary such as perforations. There is. The fold line formed in this way can be folded along the fold line as necessary, so that even if the adhesive sheet bodies face each other and overlap, the edges of these adhesive sheet bodies will not coincide and overlap each other. Therefore, the adhesive layer is not formed all the way to the edges, or even if the adhesive protrudes, the adhesives will not adhere to each other and make it difficult to remove.
In particular, the effect is even more remarkable in the case of a pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer with high adhesive strength.

This adhesive sheet can be used for general adhesive labels as well as medical and cosmetic patches. The drawing shows an adhesive sheet for hair removal in which an adhesive layer with high adhesive strength is formed on a transparent polyester base material, leaving one opposing edge zone of the base material. In this adhesive sheet, the edge 7 of the base material without the adhesive layer serves as a gripping edge when peeling it off from the mount and when pasting it to a desired part such as an affected area. Above is edge 7 without adhesive layer
are located on opposite edge zones, but only one side may be used.

The adhesive sheet can also be sold commercially by temporarily attaching a certain number of adhesive sheet bodies onto a backing paper, folding it, placing it in a bag made of plastic or other film, or further packaging it in an outer box or the like.

In the above description, one adhesive sheet main body is temporarily arranged within a fold line, but as shown in Fig. 5, two or more adhesive sheets are arranged at intervals, and adjacent adhesive sheet main bodies are arranged. When temporarily arranged in the same positional relationship as described above and folded along the fold line, the edges or adhesive layers of opposing adhesive sheet bodies can be formed so as not to overlap. Adhesive sheets formed in this manner include, for example, adhesive labels for computer printers.

The present invention has the above-mentioned structure, is simple in structure, can be manufactured easily, and has the excellent effects as mentioned above.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, and FIG. 1 is a partial plan view, FIG. 2 is a sectional view taken along the line -- in FIG. 1, FIG. 3 is a sectional view taken along the line -- in FIG. FIG. 5 is a plan view of a portion of a modified example. 1 is a mount, 2 is a spacer, 3 is a base material, 4 is an adhesive layer, 5 is an adhesive sheet body, and 6 is a fold line.

Claims (1)

[Claims for Utility Model Registration] 1. Temporarily arranging a plurality of adhesive sheet bodies at intervals on the releasable surface of a mount, and having perforations, etc. that can be separated in the mount at the intervals between the adhesive sheet bodies, etc. A pressure-sensitive adhesive sheet is provided with fold lines unevenly distributed on one side of the pressure-sensitive adhesive sheet body, and is formed so that when folded along the fold lines, edges or adhesive layer portions of opposing pressure-sensitive adhesive sheet bodies do not coincide. 2. The adhesive sheet according to claim 1, wherein the adhesive sheet main body is a hair removal adhesive sheet.