JP3004082U - Anti-slip member for floor material - Google Patents

Abstract

(57) [Summary] (Correction) [Purpose] An object of the present invention is to provide a non-slip member capable of imparting anti-slip property to the surface of an existing flooring material with high efficiency while maintaining the design. [Structure] It is preferable that the upper surface of the small piece 3 having an area of 25 cm ² or less is fixed to the transparent or semitransparent releasable substrate 1 via the adhesive layers 2 and 4 and the adhesive layer is provided on the lower surface of the small piece. Is the area occupied by small pieces: the area not occupied by small pieces is 1: 5
Anti-slip member 6 for flooring, which is 0-2: 1.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention is applied to the surface of an existing laying floor material (hereinafter referred to as an existing floor) that does not have anti-slip properties to impart anti-slip properties. The present invention relates to an anti-slip member for a floor material.

[0002]

[Prior art]

 A non-slip floor material for preventing a fall accident due to a slip on a floor of a pedestrian is known as in Japanese Patent Publication No. 4-33946. There is also known a non-slip member which is attached to the surface of a floor material having no anti-slip property to impart the anti-slip property.

[0003]

[Problems to be solved by the device]

 Conventional non-slip floor materials include floor materials with large and small unevenness on the walking surface in order to provide anti-slip performance, but there are various types of these non-slip floor materials. Among them, the number of products is very small, and the customer has to choose from this small variety, so it was not always possible to satisfy the customer in terms of design and quality.

Further, as a non-slip member of a type to be attached to the surface of an existing floor, unevenness is imparted by adhering hard particles such as alumina and hard silica sand to impart anti-slip property, and an adhesive layer is provided on the back surface. There is also a non-slip member having a release base material underneath it, but most of them are single ones with a size of 25 cm ² or more, and none of them were attached. For this reason, there is a drawback in that when it is directly attached to the surface of an existing floor, it covers a considerable amount of the surface of the floor material, greatly impairing the original design of the existing floor. To prevent this, it took much labor and time to cut this member into small pieces and attach them to the existing floor at appropriate intervals.

[0005]

[Means for solving problems]

The present invention has been devised in view of these points, and it is a floor member in which small pieces that provide anti-slip properties are attached to the surface of an existing floor at appropriate intervals, and the upper surface of the small pieces with an area of 25 cm ² or less is adhesive. The gist is a floor slip prevention member that is fixed to a peelable base material via an agent layer and has an adhesive layer provided on the lower surface of a small piece.

[0006]

[Purpose of the present invention]

 To easily add anti-slip properties to the existing floor. Being able to easily perform non-slip construction. By making the sheet transparent or semi-transparent, the arrangement position of the small pieces can be seen through, and the design of the obtained non-slip floor surface can be improved.

The present invention will be described below with reference to the drawings. FIG. 1 is a cross-sectional view of the floor anti-slip member of the present invention, in which 1 is a release substrate, the release substrate is preferably transparent or translucent, and the inside of the release substrate is The adhesive layer 2 is formed. The release substrate 1 is preferably a synthetic resin film or sheet such as paper, polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyester, etc., or woven or non-woven fabric, such as a strip, a square or a rectangle. , Circle, or any other shape is possible, and the thickness of the release substrate is preferably 10 μ to 500 μ. By using a transparent or translucent see-through body as the release base material, the positioning can be clearly understood when fixing the small piece to the floor surface, and effective and beautiful construction can be performed.

The pressure-sensitive adhesive layer 2 is selected depending on the material of the small pieces, and for example, an acrylic resin-based, natural rubber-based or synthetic rubber-based pressure-sensitive adhesive is used. This adhesive also includes an adhesive having a weak adhesive force that does not destroy the peelable substrate when peeling. The pressure-sensitive adhesive layer 2 is provided inside the release substrate 1 and between the adhesive layer 2 and the small piece 3. The peeling base material 1 is for holding the small pieces until the construction is completed, and is removed after the construction is completed.

[0009] 3 is a small piece, pieces preferably have a thickness of 0.1 to 5 mm, area 25 cm ² (Example 5cm square) or less preferably 0.1~25cm ^2. The small piece 3 is for imparting anti-slip property and is fixed to the existing floor by the adhesive layer 4. If the area of the small pieces exceeds 25 cm ² , the background pattern cannot be seen well and the design is poor. If the size of the small pieces is less than 0.1 cm ² , sufficient durability cannot be obtained.

The small pieces 3 are hard inorganic material pieces such as natural stone pieces, porcelain pieces and artificial stone pieces, or a compound of synthetic resin or rubber such as PVC, ethylene-vinyl acetate copolymer, polyurethane, epoxy resin polyester, and melamine. In particular, a small piece made of a material having high wear resistance is desirable.

The distribution density of the small pieces is preferably such that the ratio of the small pieces in the floor area: the ratio of the portion without the small pieces = 1: 50 to 2: 1. If the density of the small pieces is higher than this, the designability is deteriorated, and if the density of the small pieces is lower than this, the non-slip property is deteriorated.

This small piece can take any shape exemplified by a circle, a square, a rectangle, or a polygon within the area of the release substrate. In the present invention, in order to improve the non-slip property, a large number of fine embossments may be provided on the surface of the small piece, and particles having low wear resistance such as polyurethane, silica and arsina particles may be partially formed on the surface of the small piece. It may be one in which small irregularities have been formed by embedding it in a desired manner.

Further, the small pieces may be transparent, colored, or have some pattern. Further, the small pieces may be coated with an ultraviolet curable resin.

The pressure-sensitive adhesive layer 4 is formed on the back surface of the small piece 3 for fixing the small piece 3 to the existing floor, and is appropriately selected according to the composition of the small piece. For example, when the material of the small piece is soft PVC, acrylic is used. Resin-based adhesive is used. Other natural rubber and synthetic rubber adhesives are suitable. The adhesive layer 4 may be covered with a release paper 5 coated with silicon resin or the like. The release paper 5 prevents the non-slip members from sticking together when stacked or rolled up.

In FIG. 1, the release activity of the release paper 5 is preferably larger than the release activity of the release substrate 1. That is, the release paper 5 and the pressure-sensitive adhesive layer 4 are more easily peeled off than the pressure-sensitive adhesive layer 2 and the small piece 3.

The pressure-sensitive adhesive layer 4 is separated from the pressure-sensitive adhesive layer 4 by using, for example, a silicone resin coated on one surface of the release substrate 1 (the surface opposite to the pressure-sensitive adhesive layer 2) to enhance the release activity. When the adhesive layer 2 and the small piece 3 are more easily peeled off (that is, the adhesive strength is lower), the release paper 5 can be omitted. In this manner, the floor non-slip member 6 of the present invention is obtained.

FIG. 2 is a partially cutaway plan view showing a state where the anti-slip member is attached. Reference numeral 1 is a transparent release base material, on the back side of which a small piece 3 is fixed via an adhesive layer. The small piece 3 can be easily peeled off from the peeling base material. 3'is a small piece under the release base material, and the small pieces 3 are regularly arranged on the existing floor material 8, and since the release base material 1 is transparent, the non-slip base material 6 is on the existing floor material at the seam 7. You can see the position of the small pieces when they are lined up, so that you can place them correctly. The release substrate is then peeled off.

FIG. 3 is a cross-sectional view of the non-slip member for flooring material according to the present invention applied to the surface of an existing floor. The transparent wear-resistant surface layer 9, for example, gravure printing, rotary screen printing, An existing floor material 8 consisting of a pattern layer 10 obtained by a marble pattern obtained by kneading an irregular colorant, an intermediate layer 11, a synthetic resin or a fiber backing material 12 is fixed to a floor base 14 via an adhesive layer 13. . On the surface 15 of the existing floor material 8, the release paper of the non-slip material for decoration of the present application is removed, and the small piece 3 is fixed with the adhesive layer 4 facing down. After fixing the small pieces, the peeling base material is peeled off.

Thus, the small piece imparts non-slip property to the existing floor material, and the pattern layer of the existing floor material can be seen between the small pieces.

According to the present invention, unlike the case where the pattern of the existing floor material is completely shielded, a three-dimensional effect with depth can be obtained.

[0021]

[Function of the device]

 Non-slip property can be obtained by simple construction by attaching a sheet with a plurality of small pieces arranged at intervals to the existing floor surface. At this time, if the sheet is transparent or translucent, the transparent effect of the floor material having a smooth surface below is not impaired.

[0022]

【Example】

 Silica sand was sprinkled on a circular PVC portion having a diameter of 1 mm, and the silica sand was fixed on the circular PVC portion with an ultraviolet ray curing resin layer to obtain a small piece of anti-slip having a total thickness of 1 mm.

An acrylic resin-based pressure-sensitive adhesive layer was formed on a release paper, and the non-slip small pieces were placed on the release paper with the back surface facing downward. The small pieces are arranged in 7 pieces × 10 lines on a release paper of 21 cm × 30 cm, and the area occupied by the small pieces: the area not occupied by the small pieces is about 1:10. A transparent PP film having a pressure-sensitive adhesive layer on a small piece was adhered with the pressure-sensitive adhesive layer on the inside to obtain a non-slip member for a flooring material of the present invention.

The obtained anti-slip member was obtained by removing the release paper on the bottom surface and attaching it to the existing floor having a transparent pattern with a substantially smooth surface, and then removing the transparent release base material on the surface side. However, the anti-slip property can be arbitrarily given, and the pattern can be seen through from the part without the anti-slip member, and the design property is not lost.

[0025]

[Effect of device]

 Anti-slip property was given to the floor material surface.

The design of the existing floor material was not lost.

By making the release substrate transparent or semi-transparent, the strips could be beautifully fixed on the floor without disturbing the rows when arranging the strips.

Since the adhesive has already been applied to the back surface of the small pieces and the small pieces are mechanically arranged on the release paper, there is no need to arrange them manually, and there is no need to separately apply adhesive to the back surface of the small pieces. Thus, the slip resistance could be imparted with high efficiency.

[Brief description of drawings]

FIG. 1 is a sectional view of an anti-slip member for flooring of the present invention.

FIG. 2 is a partially cutaway plan view showing a state in which a non-slip member is attached.

FIG. 3 is a cross-sectional view in which an anti-slip member for a floor material is applied to the surface of an existing floor.

[Explanation of symbols]

1 ... Peeling substrate, 3 ... Small piece, 6 ... Non-slip member, 8 ...
Existing floor, 9 ... Transparent wear resistant surface layer, 10 ... Pattern layer

Claims (5)

[Scope of utility model registration request] 1. A nonslip member for flooring, wherein the upper surface of a small piece having an area of 25 cm ² or less is fixed to a releasable base material via an adhesive layer and the adhesive layer is provided on the lower surface of the small piece. 2. A non-slip member for flooring, wherein the peelable base material fixed to the upper surface of the small piece is transparent or translucent. 3. The non-slip member for flooring material according to claim 1, wherein the adhesive layer on the lower surface of the small piece is covered with a release paper. 4. An anti-slip member for flooring, wherein the area occupied by small pieces in a unit area: the area not occupied by small pieces is 1:50 to 2: 1. 5. A non-slip member for flooring, which has a large number of small projections on the upper surface of a small piece.