JPH08326254A - Non-slip sheet and production thereof - Google Patents

Abstract

PURPOSE: To obtain an excellent non-slip effect, by superposing an indication layer showing a specified item on the upper face of a base sheet and laminating an upper face layer containing a number of granules for the non-slip effect on the upper face of the indication layer. CONSTITUTION: An indication layer 12 showing letters or marks by means of ink, paint, etc., is stuck to the upper face of a base sheet 10 made of cloth, synthetic resin film, aluminum foil, etc. The first adhesive layer 22 is stuck to the upper face of the indication layer 12 and a number of granules 24 for the non-slip effect are bonded to the upper face of the adhesive layer 22 with the electrostatic coating. The second adhesive layer 26 is stuck onto the granules 24 to form an upper layer 20 so that the indicated marks on the indication layer 12 are visible, at the floor face of a passage way to an emergency door or the like. Accordingly, both non-slip effect and indication effect can be simultaneously obtained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-slip sheet and a method for manufacturing the same.

[0002]

2. Description of the Related Art A conventional non-slip sheet has a base sheet and an upper surface layer formed on the upper surface of the base sheet and containing a large number of anti-slip particles. Then, it is used by being adhered to an adherend such as a floor surface.

[0003]

By the way, the above-mentioned conventional non-slip sheet is generally a non-patterned one-color sheet.
Therefore, when it is desired to display a predetermined content on the adherend and to obtain a non-slip effect, the following is done. For example, as shown in FIG. 4, a skateboard S
If you want to obtain the anti-slip effect while displaying "ABC" on the upper surface of the, the conventional anti-slip sheet 50 is punched out like "A", "B", and "C", and then the upper surface of the skateboard S. Affix to the. However,
The work is complicated. Therefore, an object of the present invention is to provide a non-slip sheet having both a predetermined display and a non-slip effect.

[0004]

In order to solve the above-mentioned problems, the invention according to claim 1 provides a base sheet and a display of predetermined contents formed by adhering paint on the upper surface side of the base sheet. It has a display layer to be performed and an upper surface layer formed on the upper surface side of the base sheet and the display layer and containing a large number of anti-slip particles, and the upper surface layer sees through the display content of the display layer. It is characterized by being possible.

The display layer is not limited to being formed on the entire upper surface of the base sheet, but may be formed on a part of the upper surface. Also,
The phrase “formed on the upper surface side of the base sheet and the display layer” means that when the display layer is formed on the entire upper surface side of the base sheet, the upper surface layer is directly formed on the upper surface side of the display layer. When the display layer is formed on a part of the upper surface side of the base sheet, the upper surface layer is a portion directly formed on the upper surface side of the base sheet. Means that there is a portion formed on the upper surface side of the display layer. Further, the upper surface layer may be formed on the entire surface of the base sheet or the display layer, or may be formed on a part thereof.

The invention according to claim 2 is the invention according to claim 1, wherein the upper surface layer is formed with a first adhesive layer on the upper surface side of the base sheet and the display layer. A large number of anti-slip particles are attached to the upper surface side of the first adhesive layer, and the second adhesive layer is formed on the upper surface side thereof.

The invention according to claim 3 is the invention according to claim 1 or 2, wherein the display layer is formed of a paint having a fluorescent property. The term "fluorescent" has a property of emitting light while the light of the sun, a fluorescent lamp, or the like is illuminated, and not emitting light when the light is not illuminated.

The invention according to claim 4 is the invention according to claim 1 or 2, wherein the display layer is formed of a paint having a light-accumulating property. It should be noted that the "luminous property" means that the light is absorbed and accumulated while the light of the sun or a fluorescent lamp is shining, and when the light does not shine, it is gradually released and emits light for a while. Of nature.

In the invention according to claim 5, a step of forming a display layer for displaying a predetermined content by adhering paint to the upper surface side of the base sheet, and the upper surface side of the base sheet and the display layer. A step of applying a transparent adhesive to the first adhesive layer to form a first adhesive layer, and a plurality of slips on the upper surface side of the first adhesive layer before the adhesive of the first adhesive layer dries. The method is characterized by including a step of adhering the stopping particles and a step of applying a see-through adhesive to the upper surface side thereof to form the second adhesive layer.

[0010]

According to the invention as set forth in claim 1, the top surface layer has a non-slip effect, and the predetermined display content can be displayed by the display layer visible through the transparent top surface layer. . Therefore, even when the user wants to display a predetermined content, it does not take time to cut out the slip prevention sheet.

According to the second aspect of the invention, it is ensured that the anti-slip particles are reliably attached.
The effect of the invention according to the above can be surely obtained.

According to the invention of claim 3, in addition to the above-mentioned effects, since the display layer is made of a coating material having a fluorescent property, it emits light when exposed to light. It is possible to easily visually recognize the display content of.

According to the invention of claim 4, in addition to the above-mentioned effects, since the display layer is made of a paint having a light-accumulating property, it emits light after it is exposed to light, so that it can be used at night. It is possible to easily visually recognize the display content of the display layer even in a dark scene.

According to the invention of claim 5, the invention of claim 2 can be easily manufactured.

[0015]

Next, an embodiment of the present invention will be described with reference to the drawings. As shown in FIG. 1, this non-slip sheet 2
(4) has a base sheet 10. The base sheet 10 is made of cloth, synthetic resin film, aluminum foil,
It is made of paper or the like.

A display layer 12 is formed on the upper surface side of the base sheet 10 by adhering paint such as ink or paint. The ink may be attached by screen printing or gravure printing. Ink having a fluorescent property or a luminous property may be used. The display layer 12 displays a predetermined content such as characters, symbols, and designs in a single color or multiple colors with a paint such as ink or paint. For example, it may be a design indicating an emergency exit (slip prevention sheet 2 in FIG. 2), a character “Attention to feet” (slip prevention sheet 4 in FIG. 3), a design of a character suitable for children, or the like.

On the upper surface side of the base sheet 10 and the display layer 12, an adhesive is attached to form a first adhesive layer 22. A large number of anti-slip particles 24 are attached to the upper surface side of the adhesive layer by electrostatic coating. According to electrostatic coating, vertically long anti-slip particles 24
Attach so that it stands. The coating method is not limited to electrostatic coating, but may be gravity coating. As the non-slip particles 24, particles of alumina, rubber, glass or the like can be applied. The anti-slip particles 24 are attached before the adhesive of the first adhesive layer 22 dries, and are fixed by the drying of the adhesive. Then, the second adhesive layer 26 is formed by further adhering an adhesive thereon. As a result, the large number of anti-slip particles 24 are more firmly fixed.

The above-mentioned first adhesive layer 22, a large number of non-slip particles 24, and the second adhesive layer 26 form the upper surface layer 20. Then, the first adhesive layer 22 and the second adhesive layer 2
As the adhesive of 6, a transparent or translucent transparent material is used at least when dried. Further, as the anti-slip particles 24, those having transparency are used.

On the other hand, an adhesive is attached to the back surface of the base sheet 10 to form an adhesive layer 30, and a release sheet 32 is attached to the back surface of the adhesive layer 30.

The method of manufacturing the non-slip sheet 2 (4) is as follows. That is, the base sheet 1
The display layer 12 is formed on the surface side of 0, and then an adhesive is applied to form the first adhesive layer 22, and the first adhesive layer 2
The particles 24 for slip prevention are adhered before the second adhesive has dried, and then the adhesive is applied again to form the second adhesive layer 26. Then, after that, the adhesive layer 30 is formed on the back surface side of the base sheet 10 and the release sheet 32 is attached.

Next, a method of using the anti-slip sheets 2 and 4 will be described. The non-slip sheet 2 shown in FIG.
It is attached to the floor of the corridor leading to the emergency exit in the building. Then, both the anti-slip effect and the display effect indicating the location of the emergency exit can be obtained at the same time. In addition, when the display layer 12 is formed of an ink having a fluorescent property, it is convenient because it stands out well. Further, when the display layer 12 is formed of a light-accumulating ink, it is more convenient because the display layer 12 emits light after being exposed to light and the display toward the emergency exit can be visually recognized even at night. In addition, at the time of sticking, by peeling off the release sheet 32, the pressure-sensitive adhesive layer 30 that appears thereby can easily stick to the floor surface or the like. It is also possible to apply the adhesive after applying it to the floor surface or the like.

The non-slip sheet 4 shown in FIG. 3 is attached to the tip end side of the treads of stairs at stations, buildings, construction sites and the like. Then, similarly to the above, it is possible to obtain both the anti-slip effect and the display effect that calls attention.

Further, in the non-slip sheet on which a pattern suitable for children is displayed, by sticking the anti-slip sheet on the floor surface of the bath or the like, both an anti-slip effect and amusement can be obtained.

The above description is merely an example, and it goes without saying that the present invention can be implemented in a mode in which various modifications are made based on the knowledge of those skilled in the art. For example, on the back surface side of the base sheet 10, the adhesive layer 30 and the release sheet 3
2 may not be provided. In that case, it is necessary to apply an adhesive to the back surface side of the base sheet 10 or the surface of the adherend during the sticking. Further, various display contents can be considered on the display layer 12. For example, it is an advertising phrase. In addition, various adherends to which the anti-slip sheet is attached can be considered. For example, it is a poolside floor surface, a boat floor surface, or the like. Further, not only can it be attached to the floor surface to prevent slipping of the foot (shoes), but it can also be attached to an object to be held by hand to prevent slipping of the hand. Also, when stacking a plurality of article storage boxes, by sticking to the upper surface of the lower article storage box or to the lower surface of the upper article storage box, the mutual position of the upper and lower article storage boxes Displacement can also be prevented.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment of the present invention.

FIG. 2 is a perspective view showing one embodiment of the present invention.

FIG. 3 is a perspective view showing another embodiment of the present invention.

FIG. 4 is a diagram showing a conventional example.

[Explanation of symbols]

 10 Base Sheet 12 Display Layer 20 Top Layer 22 First Adhesive Layer 24 Anti-Slip Particles 26 Second Adhesive Layer 30 Adhesive Layer 32 Release Sheet

Front Page Continuation (72) Inventor Akatsuki Kano Maruwa Kogyo Co., Ltd. 3 1331, Danshita, Matsukawato-cho, Kasugai-shi, Aichi

Claims (5)

[Claims] 1. A base sheet, a display layer formed by adhering paint to the upper surface of the base sheet to display a predetermined content, and formed on the upper surface of the base sheet and the display layer.
A non-slip material, comprising: an upper surface layer containing a large number of anti-slip particles, wherein the upper surface layer allows the displayed contents of the display layer to be seen through. 2. The non-slip sheet according to claim 1, wherein the upper surface layer has a first adhesive layer formed on upper surface sides of the base sheet and the display layer, and A large number of non-slip particles are attached to the upper surface side, and a second adhesive layer is formed on the upper surface side thereof. 3. The non-slip sheet according to claim 1 or 2, wherein the display layer is formed of a paint having a fluorescent property. 4. The non-slip sheet according to claim 1 or 2, wherein the display layer is formed of a paint having a luminous property. 5. A step of adhering a paint to the upper surface side of the base sheet to form a display layer for displaying a predetermined content, and an adhesive which is transparent to the upper surface sides of the base sheet and the display layer. To form a first adhesive layer, and a step of attaching a large number of anti-slip particles to the upper surface side of the first adhesive layer before the adhesive of the first adhesive layer dries. And a step of forming a second adhesive layer by applying a transparent adhesive to the upper surface of the anti-skid sheet manufacturing method.