JPH0743603U - Deodorant sheet - Google Patents

Abstract

(57) [Summary] [Purpose] A conventional deodorizer using a deodorant filter has limited effectiveness in order to prevent noise and reduction in air volume, and its range of application was also limited in terms of cost and simplicity. The present invention aims to improve these. [Structure] A powdery deodorant material is attached to one surface of the base sheet so that the surface is exposed, and the base sheet is cut into hollows or ridges if necessary, and an adhesive material is applied to the other surface. Wear it, cover with a protective sheet, and commercialize.

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a deodorant sheet which can be attached to the vicinity of a blower or the like to easily and efficiently deodorize or clean the air.

[0002]

2. Description of the Related Art Broadly speaking, conventional deodorizing (deodorizing) methods can be roughly divided into those in which a filter-type deodorant is set on the windward or the leeward of a blower, and only the deodorant is placed or sprayed. The former is suitable for deodorizing a large room as a whole, and the latter is often deodorizing a furniture-like space such as a refrigerator.

[0003]

[Problems to be solved by the invention] When air is blown using a deodorant filter, there is concern that air resistance will increase, resulting in lower air volume and noise, and that the cost of the filter itself is high, but deodorant Since the absolute amount of wood is small and replacement is troublesome, it tends to be effective only at the beginning (new product).

Further, even if the deodorant alone is used, its effect is limited to the space only in the vicinity thereof, and it cannot be installed in a very large amount due to the cost and the storage space, and a chemical such as a spray is sprayed. The method is also concerned about adverse effects on the environment and the human body.

[0005]

[Means for Solving the Problems] The present invention is intended to solve such problems, and includes carbon (charcoal, activated carbon, carbon ceramics, etc.), silica (volcanic ash, feldspar, etc.), alumina, and other suitable materials. Deodorant material (1) such as Group 3-5 element or its oxide is made into powder and is attached to one surface of the base sheet (2) so that its surface is exposed, and the adhesive material (3) is attached to the other surface. Is applied and covered with a protective sheet (4).

The above deodorant material (1) does not necessarily mean only an adsorptive material, but may be, for example, related to some kind of negative ion action or improvement of a certain energy level.

[0007] At this time, the protective sheet (4) may be attached to the adhesive material (3) side or the deodorant material (1) side, but the former is indispensable. In the case of roll winding, both can be combined.

As a specific product form, for example, a roll-wound tape shape may be used, but as shown in FIG. 2, at least the base sheet (2) other than the protective sheet (4) has a cut-out shape ( What is surrounded by 5) is very suitable for use by removing the deodorant sheet body of a predetermined shape from the protective sheet (4) as if it were a patch, and sticking this on the blower or its appropriate periphery.

It should be noted that one side of the sheets, that is, one in which the ridge (6) is formed on the surface on which the deodorant material (1) is adhered is extremely effective as described in the “action” column.

[0010]

As described above, the deodorant sheet of the present invention can be attached to the blower in the vicinity of the blower very easily and without bulky, and can be easily removed and replaced as needed. A wide range of contact points can be selected.

At this time, unlike the conventional filter-like one, since the air resistance is hardly increased, the air volume is not impaired and the noise is not generated.

Further, since the desired product form can be mass-produced at low cost, it is easy to use a large area or to replace it frequently, which immediately leads to an increase in efficacy.

According to the experiment, the deodorant-free air cleaning effect and the heating / cooling effect which are not considered to be merely the adsorption effect of odor molecules were confirmed, but the theoretical basis is that a certain frequency There are various theories such as electric field treatment with electrons, reduction or deionization of odor molecules, or introduction of uncharted cosmic (minus) energy in modern science.

Further, in the case of forming a protrusion (6) (not limited to such a shape, it may be a ridge or a fence) as shown in FIG. 3, the surface area is further increased and the impact on the air is increased. It is easier to guide the wind flow in the desired direction, so it can be more effective for some applications.

[0015]

[Example 1] A feldspar powder was entirely adhered to a surface of a 0.3 mm thick mount through a strong adhesive like sandpaper, and an existing double-sided pressure-sensitive adhesive sheet was attached to the back surface (by the way, the present invention In this case, it is considered to be equivalent to “coating with an adhesive” even in such a case.) The product is rolled into a roll with an existing protective sheet. The narrow one (tape) is attached to the outlet of the air conditioner or near the blower, and the wide one is attached to the wall, ceiling, furniture, etc. like wallpaper.

[0016]

[Example 2] A given adhesive-coated paper is subjected to a Thomson process capable of hollowing out a large number of circles having a diameter of several cm, or squares of the same size, hexagons, etc., and the surface thereof is sandpaper-like with powder particles of carbon, etc. It is electrostatically adhered firmly to and is covered with a protective sheet to commercialize. This is suitable for sticking in place on an appropriate blower or other ready made product.

[0017]

Example 3 Volcanic ash is similarly attached to the corrugated surface of a corrugated cardboard having only one surface, and a flat surface is coated with an adhesive and covered with a protective sheet. This can be used not only as a wall or base material for it, but also when it is attached more effectively to the inner surface of a megaphone-shaped body set in a duct or blower so that the protrusion becomes a spiral shape. is assumed.

[0018]

EFFECTS OF THE INVENTION According to the present invention, the absolute amount of the deodorant material can be made much larger than that in the case of using the conventional deodorizing filter, and moreover, the mass production can be performed at a low cost. Installation and replacement can be done very easily and quickly while at the same time being able to increase substantially significantly. Moreover, since the air resistance is not increased and the noise and the air volume are not reduced, the application range is significantly expanded, which is a great effect.

[Brief description of drawings]

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

FIG. 2 is a partially cutaway sketch of another example of the present invention.

FIG. 3 is a sectional view of another example of the present invention.

[Explanation of symbols]

1 ………… Deodorant material 2 ………… Base sheet 3 ……
… Adhesive material 4 ………… Protective sheet 5 ………… Slits 6 ………… Strips

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Office reference number FI technical display location B01D 53/34 ZAB

Claims (3)

[Scope of utility model registration request] 1. A deodorant sheet comprising a powdery granular deodorant material adhered to one surface of a base sheet so that its surface is exposed, an adhesive material is applied to the other surface, and the base sheet is covered with a protective sheet. 2. The deodorant sheet according to claim 1, wherein at least the "base sheet" other than the "protective sheet" is cut into a hollow shape. 3. The deodorant sheet according to claim 1, wherein a ridge is formed on "one side of the sheet".