JPH0327816Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to the improvement of sticky paper notes used for memorandums and other purposes.

Conventionally, a large number of sheets of paper, for example 100 sheets, each of which has an adhesive layer applied to the entire edge band on one side of the back side, are stacked one on top of the other, and then bound into a bundle using the adhesive layer.
There is memo paper that can be used by peeling off one sheet at a time from the top, but when the paper is peeled off, the edge with the adhesive layer curls greatly toward the front side, so the paper cannot be pasted onto the object. In addition to making it difficult to attach the paper, for example, when temporarily pasting it on a desk, the paper cannot be stuck flush against the desk and a portion of the paper lifts up. Even if you put it on, it will peel off again, making it difficult to see, and if you handle things on top of it, it will bend, tear, or be ripped off and lost. This tendency is most noticeable at the outermost edge of the adhesive layer, which is the edge of the paper, and becomes even more pronounced depending on the degree to which the paper is peeled off. The cause of the above curl is that the peeling resistance when peeling off the sticky paper causes the paper to curl in that area, and the adhesive layer provided on the entire surface of the edge band is responsible for holding it. This is thought to be due to the fact that

In this case, an adhesive part and an adhesive-free part are arranged in a row in an edge zone on one side of the back surface of the paper so that they appear alternately on the one side edge, and the adhesive part is It is formed so as to extend toward the side edge, and is layered one after another on a material whose surface has been subjected to a weak peeling treatment, and is then re-peelably pasted to form a bound bundle, which curls when peeled off. It is easy to attach to a target object, and even when attached to a flat surface, the paper will contact the surface uniformly and will not be bent, peeled off, torn, or lost.

To explain an example below, an adhesive layer is formed on the back side 3 of a memo or other paper 1, and this adhesive layer is applied to the upper edge area, side edge area, and lower edge area of the paper. Adhesive portions 4 extending from the one side edge of the paper toward the opposite side edge are alternately arranged in rows with adhesive absent portions 5 interposed therebetween. The surface 2 of this paper is removable after the paper is stacked and the adhesive is pasted, and has weak releasability so that memos and the like can be written. 2 and 5 to 9 show adhesive portions 4 arranged in rows on the upper edge zone of the back surface of the paper through adhesive-free portions 5 of appropriate widths. , 2, 5, and 6, the strip-shaped adhesive portions 4 are provided at angles of approximately 90°, 45°, and 135° with respect to the upper edge. Further, in FIG. 7, adhesive portions are formed in an oval shape, in FIG. 8, large and small oval shapes are alternately formed, and in FIG. 9, adhesive portions are formed in a tongue shape.
Various kinds of adhesives can be used, but if you use one with a weaker adhesive strength than normal adhesives, it can be peeled off, or it can be peeled off after being affixed to an object, etc., and then repeatedly reapplied to other required parts. I can do it.

The sheets of the same shape formed as described above are piled up in an appropriate number, for example, 50 sheets, 100 sheets, etc., with the adhesive layer facing the releasable surface, and bound together by the adhesive layer. If necessary, package the product appropriately and sell it on the market. The adhesive layers of the above-mentioned sheets to be overlapped may be formed in the same shape (Fig. 3), but the adhesive layers may be appropriately shifted and provided.
If you make sure that the adhesive parts of each sheet do not overlap when stacking sheets of paper, the area with the adhesive layer will not look sublime and it will look good (Figure 4).

The present invention is formed as described above, and each paper of this paper note 6 is bound in a stacked state by an adhesive layer, and when this is peeled off, the direction in which the adhesive part extends is the direction in which the paper is peeled off. Since they match, and there is an area where there is no adhesive in parallel, it can be peeled off lightly and smoothly, and the paper in the area where the adhesive is present will not curl significantly, and even if it is slightly Even if the paper curls, since the adhesive is not applied to the entire edge of the paper, the curl will return naturally due to the elasticity of the paper. Since these papers are not curled, they can be pasted exactly where you want them to be, and the adhesive part extends in the direction of the opposite side edge as described above, so once it is pasted, For example, it has a sufficient resistance against the direction in which it is likely to peel off, so it does not peel off easily and can be kept attached reliably. This can be used for various memos, desk diaries, office paper, luggage tags, cards, folded branches, etc.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view;
FIG. 2 is a back view of a sheet of paper, FIG. 3 is a partially enlarged sectional view of FIG. 1, FIG. 4 is a partially enlarged sectional view similar to FIG. 3 showing a modification, and FIGS. FIG. 9 is a rear view showing a modified example of each sheet of paper. 1 is a paper, 2 is a front surface, 3 is a back surface, 4 is an adhesive part, 5 is an adhesive-free part, 6 is a paper note, and 7 is a release paper.

Claims (1)

[Scope of utility model registration request] A sticky paper note is provided with an adhesive layer on one side edge zone of the back side of paper note paper, and a number of sheets of the paper are stacked in the same direction and bound by the adhesive layer, wherein the adhesive layer is Adhesive parts and adhesive-free parts of a predetermined width are arranged in a row so as to appear alternately on the one side edge of the paper, and the adhesive parts are respectively faced from the one side edge. A sticky paper note formed so as to extend to the side edge, and this adhesive layer is sequentially stacked on the surface of the above-mentioned other paper which has been subjected to a weak release treatment, and is removably bonded.