JPH11246318A - Microbicidal sheet for document and soil sterilizing device for planting pot - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide microbicidal sheets for books or documents that can sterilize them only by placing the sheet between arbitrary pages of books or documents instead of troublesome of airing in which the pages of books or documents are exposed to sunlight. SOLUTION: This microbicidal sheet for documents comprises (A) allyl- isothiocyanate, for example, plant bodies containing allyl isothiocyanate (CH2 = CH-CH2 NCS) 2, for example, horse radish or Japanese pepper, or allyl isothiocyanate as an extract from these plants, or chemically synthesized allyl isothiocyanate and (B) vegetable fibers that is to be impregnated with the allyl isothiocyanate and can hold the chemical and the microbicidal sheet is prepared by at least partially impregnating the vegetable fiber sheets with the allyl isothiocyanate.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a disinfection sheet for documents and a soil disinfecting device for a flowerpot. More specifically, allyl isothiocyanate (CH2:
CHCH2 NCS, hereinafter simply referred to as allyl isothiocyanate. The antibacterial effect of (1) is used for a disinfecting sheet for documents and a soil disinfecting device for flowerpots.

[0002]

2. Description of the Related Art Conventionally, there has been a bookmark 101 sandwiched between books (see FIG. 6). Also, there was a piece of paper called Post-it (trademark of 3M Co., Ltd.) in which a removable adhesive 102 was repeatedly attached to a part of a small-sized paper 101 (see FIG. 7). A soil disinfectant mainly containing chemicals is marketed as a pesticide, but one mainly containing natural ingredients has not been marketed. In particular, there has been no commercially available one that easily disinfects and sterilizes flowerpot soil for horticulture and the like.

[0003]

Conventionally, the only way to disinfect and sterilize documents and books is by exposing them to the sun, called insect drying, and insect drying has been very troublesome. Now that atopic children are increasing, there is an urgent need to find a way to easily control breeding between papers. For hobby gardening departments, disinfection and sterilization of soil in flowerpots is a very important problem. Improper treatment will cause the plants themselves to wither, so a simple and reliable disinfection and sterilization means has been required. The problem to be solved by the present invention, in view of the above-described drawbacks, is to simply put the book or document in any place, and disinfect and disinfect the papers by disinfecting and disinfecting those papers. It is an object of the present invention to provide a soil disinfection device for a flower pot that can disinfect and sterilize the soil of the flower pot simply by placing or inserting the device on the soil.

[0004]

The disinfection sheet for papers and the soil disinfecting device for flowerpots according to the present invention solve the above problems and are as follows. The disinfecting sheet for paper according to claim 1 is a plant containing allyl isothiocyanate (CH 2: CHCH 2 NCS), such as a wasabi or a pepper, or an allyl isothiocyanate extracted from a plant such as a wasabi or a pepper, or is chemically synthesized. Allyl isothiocyanate which is an antibacterial substance, and a plant-like material comprising a plant fiber tissue for penetrating and holding the allyl isothiocyanate, and at least partially penetrating or adhering the allyl isothiocyanate,
It is characterized by having.

According to a second aspect of the present invention, there is provided a disinfecting sheet for papers, which comprises allyl isothiocyanate (CH2: CHCH2NCS) containing plants such as wasabi and pepper, or allyl isothiocyanate extracted from plants such as wasabi and pepper. A sheet-like substance comprising allyl isothiocyanate, which is a synthetically synthesized antibacterial substance, and a plant fiber tissue for penetrating and retaining the allyl isothiocyanate, and at least partially penetrating or adhering the allyl isothiocyanate. And a packaging container for enclosing the sheet-like substance in a sealed state.

The sterilizing sheet for documents according to claim 3 is a plant containing allyl isothiocyanate (CH 2: CHCH 2 NCS), such as wasabi or pepper, or an allyl isothiocyanate extracted from plants such as wasabi or pepper. A sheet-like substance comprising allyl isothiocyanate, which is a synthetically synthesized antibacterial substance, and a plant fiber tissue for penetrating and retaining the allyl isothiocyanate, and at least partially penetrating or adhering the allyl isothiocyanate. And an adhesive attached to at least a part of the sheet-like substance so that the sheet-like substance can be repeatedly attached to and detached from other articles.

The sterilizing sheet for documents according to claim 4 is a plant such as wasabi and pepper containing allyl isothiocyanate (CH 2: CHCH 2 NCS), or an allyl isothiocyanate extracted from plants such as wasabi and pepper. A sheet-like substance comprising allyl isothiocyanate, which is a synthetically synthesized antibacterial substance, and a plant fiber tissue for penetrating and retaining the allyl isothiocyanate, and at least partially penetrating or adhering the allyl isothiocyanate. And an adhesive attached to at least a part of the sheet-like substance so that the sheet-like substance can be repeatedly attached to and detached from another article, and the adhesive is attached to at least a part of the allyl isothiocyanate. A sheet-like substance that has at least partially penetrated or adhered A packaging container to enter, and further comprising a.

[0008] The soil disinfecting device for a flower pot according to claim 5 is a plant such as wasabi or pepper containing allyl isothiocyanate (CH2: CHCH2NCS), or an allyl isothiocyanate extracted from a plant such as wasabi or pepper. A chemically synthesized antibacterial substance, allyl isothiocyanate, and a plant fiber tissue for penetrating and retaining the allyl isothiocyanate, such as sawdust or rice hulls that have penetrated or adhered the allyl isothiocyanate And a plant microscopic body.

The soil disinfecting device for a flower pot according to claim 6 is a plant such as a wasabi or a pepper containing allyl isothiocyanate (CH2: CHCH2NCS), or an allyl isothiocyanate extracted from a plant such as a wasabi or a pepper. A chemically synthesized antibacterial substance, allyl isothiocyanate, and a plant fiber tissue for penetrating and retaining the allyl isothiocyanate, such as sawdust or rice hulls that have penetrated or adhered the allyl isothiocyanate It is characterized by comprising a vegetable microscopic body, and a packaging container enclosing the vegetable microscopic body and having an openable and closable opening at one end.

[0010]

FIG. 13

The method of measuring the antibacterial effect of the above allyl isothiocyanate is as follows: 20 g each of rice and prepared food prepared without a bactericide or preservative is weighed in an aluminum dish sterilized with boiling water, and placed in a plastic container. , One toothpick impregnated with an allyl isothiocyanate solution (+) and one not added (-) were allowed to stand at room temperature of 20 ° C. for 0, 6, 24 and 48 hours and then inhabited in each foodstuff This is a result of measuring the bacterial body by the colony assay.

[0012]

FIG. 14

The antibacterial effect comparison diagram (photograph) of the above allyl isothiocyanate is shown in FIG.
It is a microscope photograph at the time of leaving for 8 hours. 13 and 14
When the toothpick impregnated with allyl isothiocyanate is enclosed in a container together with ingredients such as rice and prepared food, for example, the toothpick is stored in a lunch box with the ingredients, and when eating the lunch box several hours later, the mixed various bacteria described above are mixed. Is sterilized, indicating that it does not cause harm to humans such as food poisoning.

[0014]

[Table 1]

Table 1 shows the antibacterial effect of allyl isothiocyanate under a very small concentration of allyl isothiocyanate.
ger, Aspergillus flavus) and blue mold (Penicillium islandicum, P)
enicillium Chrysogenum, Pe
Nicolium curinum, alcoholic yeast (Saccharomyces cerevisia)
e), Candida albica yeast
ns, Candida tropicalis, Escherichia coli, Salmonella typhimurium,
Salmonella enteritidis, Pseudomonas aeruginos
a), Staphylococcus a
ureus, Staphylococcus epid
ermidis, Bacillus subtilis
Tilis, Bacillus cereus) and the like. Table 1 shows that, for example, koji mold, alcohol yeast, Candida yeast, and Escherichia coli grow only half in the absence of allyl isothiocyanate under an atmosphere of 5 to 10 ppm of allyl isothiocyanate. The sterilizing sheet for papers and the soil disinfecting instrument for flowerpots of the present invention are, as shown in Table 1 above, a natural wasabi component and safety approved by the Ministry of Health and Welfare as a food additive for flavoring. It utilizes the antibacterial effect of allyl isothiocyanate which is a high antibacterial substance.

[0016]

When the sterilizing sheet for documents according to the present invention is sandwiched at an arbitrary position on paper such as a book or a document, allyl isothiocyanate which is an antibacterial substance penetrated therein is vaporized, and the vaporized allyl isothiocyanate is vaporized. The antibacterial power sterilizes and disinfects various germs and dards attached to the paper, so that the paper does not get moldy and can also eliminate eczema, which is a cause of atopy. Also, open the opening of the soil disinfection device for flower pots,
When the opening is placed on the soil of the flower pot with the opening facing downward, or the opening with the sharpened tip is inserted into the soil, or the opening with the sharpened tip is inserted into the drain hole of the flower pot, The allyl isothiocyanate is vaporized, and the soil can be sterilized and disinfected by the antibacterial activity of the vaporized allyl isothiocyanate.

[0017]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Before describing the embodiments of the sterilizing sheet for documents and the soil disinfecting device for flowerpots of the present invention, the effects of allyl isothiocyanate will be described below. The disinfecting sheet for papers and the soil disinfecting instrument for flower pots of the present invention utilize the antibacterial effect of allyl isothiocyanate shown in FIGS. 13 and 14 and Table 1. It is an oil-soluble antibacterial substance contained in plants and can also be chemically synthesized. Utilizing the antibacterial effect of this allyl isothiocyanate, plant sheets, papers, non-woven fabrics, or foams that are substances with countless fine gaps and fibrous structures that can hold allyl isothiocyanate in tissues for a long time A sterilizing sheet for documents as a bookmark in which the allyl isothiocyanate is infiltrated into a sheet of synthetic resin, etc., and the sterilizing sheet for documents is sandwiched between documents such as books, and vaporized allyl vaporized from the sterilizing sheet for documents. Documents such as books are sterilized and disinfected by the antibacterial effect of isothiocyanate.
Another one is to infiltrate the allyl isothiocyanate into the plant microparticles such as rice hulls and sawdust having the same fiber structure, and store the plant microparticles impregnated with the allyl isothiocyanate in a container. Sterilize the soil of the flowerpot with the vaporized allyl isothiocyanate that emits,
It is to disinfect. The allyl isothiocyanate penetrated into these minute gaps and fibrous tissues evaporates sequentially without being vaporized at a stretch, so that the antibacterial action of the allyl isothiocyanate is continuously exhibited for a long time. or,
Allyl isothiocyanate is an antibacterial substance approved by the Ministry of Health and Welfare as a food additive for flavoring and is a safe substance that does not cause harm to the human body.

Embodiment 1 Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an explanatory view illustrating a use state of the disinfection sheet for documents according to the present invention, FIG.
FIG. 3 is a perspective view of a disinfecting sheet for documents impregnated with allyl isothiocyanate of the present invention, FIG. 3 is a perspective view of a disinfecting sheet for documents impregnating part of the present invention with allyl isothiocyanate, and FIG. FIG. 5 is a perspective view of a disinfecting sheet for documents in which allyl isothiocyanate has been infiltrated and a detachable adhesive has been repeatedly adhered to a part of the sheet. FIG. FIG. 2 is a perspective view of a disinfection sheet for documents to which a possible adhesive is attached. FIG. 5 is a diagram showing a state in which liquid allyl isothiocyanate is penetrated into a sterilizing sheet for documents.

A description will be given with reference to FIGS. Strip-shaped sheet-like substance mainly composed of vegetable fibers such as paper and non-woven paper 1
Prepare Since the sheet-like substance 1 is mainly composed of vegetable fiber, when a part of the sheet-like substance 1 is immersed in water or alcohol, a capillary phenomenon occurs, and water or alcohol is contained in the sheet-like substance 1. Penetrates. Allyl isothiocyanate, which is an antibacterial substance extracted from plants such as wasabi and sansho, or allyl isothiocyanate 2, which is a chemically synthesized antibacterial substance, is permeated into the sheet-like substance 1. Alternatively, it is also possible to form and attach fine plant bodies such as wasabi and pepper containing allyl isothiocyanate 2. A sheet-like substance 1 provided with a plant fiber tissue for penetrating and retaining allyl isothiocyanate 2 in this way, and having permeated or adhered allyl isothiocyanate 2 is hermetically sealed in a packaging container 3 (FIG. Not shown). Sterilization sheet A for documents having the above configuration
When 1 is taken out of the packaging container 3 and sandwiched at an arbitrary position on a book or document, that is, paper, the permeated or adhered allyl isothiocyanate 2 is vaporized, and the allyl isothiocyanate 2 passes through the fine gaps of the paper. The germs and allergies attached to the paper are killed by the antibacterial activity of the allyl isothiocyanate 2, so that the paper does not mold and prevents the occurrence of atopy that occurs frequently in children. You can also.

As shown in FIG. 3, not all of the sheet-like substance 1 but only part of the sheet-like substance 1 is allyl isothiocyanate 2
Can be permeated or adhered. Even with the disinfection sheet A2 for documents having such a configuration, the same operation and effect as those of the above embodiment can be obtained. As shown in FIG. 4, sterilization for documents in which allyl isothiocyanate 2 is infiltrated or adhered to the whole of the sheet-like substance 1, and a removable adhesive is repeatedly adhered to a part of the sheet-like substance 1. Sheet A
It may be 3. As shown in FIG. 5, disinfection for documents in which allyl isothiocyanate 2 is infiltrated or adhered to only a part of the sheet-like substance 1, and a removable adhesive 4 is repeatedly adhered to a part of the sheet-like substance 1. Sheet A4
It may be. Since the disinfecting sheets A3 and A4 for documents having the configuration shown in FIGS. 4 and 5 have the adhesive 4 that can be repeatedly attached and detached, the disinfecting sheets A3 and A4 for documents can be attached to any desired positions. , The usability has greatly improved. Since the above-mentioned sterilizing sheets for documents described in FIGS. 1 to 5 are all made of a natural material,
No harmful substances such as dioxin are generated even when incinerated, and no harmful substances such as dioxin are generated. Even if licked by mistake, sterilization sheets A1 to A4 for documents that do not damage the human body can be obtained. (To be harmless, allyl isothiocyanate has been approved as a food additive by the Ministry of Health and Welfare). The shape of the sheet-like substance 1 is not limited to the strip shape, and may be any shape as long as it can be sandwiched between papers.

[Embodiment 2] FIG. 8 is an explanatory view of a use state of a soil disinfecting device for flowerpot according to the present invention, FIG. 9 is an exploded perspective view of a soil disinfecting device for flowerpot according to the present invention, FIG.
Is an exploded perspective view of the soil disinfection device for flowerpots according to the present invention,
FIG. 11 is an exploded view showing a use state of the soil disinfecting device for flower pot according to the present invention. FIG. 12 is a diagram illustrating an inundated plant microscopic body of the soil disinfecting device for flower pot according to the present invention in which liquid allyl isothiocyanate is infiltrated. It is a conceptual explanatory drawing with an enlarged view which shows the state which carried out. FIG. 10 is a diagram showing a state in which liquid allyl isothiocyanate has been infiltrated into countless plant microscopic objects. FIG.
This will be described with reference to FIG. A myriad of microscopic bodies 11, 11 having vegetable fibers such as sawdust and rice husk are prepared. Since the microscopic bodies 11 and 11 are provided with vegetable fibers, the microscopic bodies 11 and 11 are separated from liquid allyl isothiocyanate 12
When immersed in the microcapillary, the capillary action occurs, and the allyl isothiocyanate 12 penetrates into the microscopic bodies 11 and 11. The minute body 1
1 is impregnated with allyl isothiocyanate 12 which is an antibacterial substance extracted from plants such as the aforementioned wasabi and pepper, or allyl isothiocyanate 12 which is a chemically synthesized antibacterial substance. Or allyl isothiocyanate 1
It is also possible to form and attach fine plant bodies such as wasabi and pepper that contain 2. Thus, the myriad of microscopic bodies 11, 11 provided with the plant fiber tissue for infiltrating and holding the allyl isothiocyanate 12 and having the allyl isothiocyanate 12 permeated or adhered are sealed in a packaging container 13 in a sealed state. . An opening 13a that can be opened and closed is provided at one end of the packaging container 13, and a lid 14 that seals the opening so that it can be opened and closed is provided (FIG. 9). Or the opening 1
Soil disinfection for flower pots in which a lid 15 provided with a second opening 15a having a sharpened tip is detachably provided at 3a, and a second lid 16 is detachably provided at the second opening 15a. The device B2 may be used (FIG. 10). Opening 13a of packaging container 13 of soil disinfection device B1 for flowerpots configured as described above.
Is opened, and the opening 13a faces downward, and the soil 1 of the flower pot is opened.
7, or the second lid 16 is removed and the second opening 15 a is inserted downward into the soil 17 of the flowerpot, and the packaging container for the soil disinfection device B1 for the flowerpot is placed. The allyl isothiocyanate 12 that has penetrated or adhered to the myriad of plant-based microscopic bodies 11, 11 vaporizes, and the allyl isothiocyanate 12 spreads through minute gaps in the soil 17 and spreads all over. Since the germs and pests adhering to the soil 17 are killed by the antibacterial activity of the isothiocyanate 12, sterilization and disinfection of the soil 17 in the flowerpot can be easily performed.

As shown in FIG. 11, the shape of the packaging container 13 is formed into a packaging container 21 having a substantially flat upper end surface 20, and a central portion of the substantially flat upper end surface 20 is provided with a drain port 25 for a flower pot. A packaging container 21 having a small-diameter opening 22 that can be inserted can be provided. When the opening 22 of the flower pot soil disinfecting device B3 having such a shape is opened, and the flower pot soil disinfecting device B3 is placed on a flat surface, and the opening 22 is inserted into the flower pot drain port 25, the soil disinfection for flower pot is performed. The allyl isothiocyanate 12 that has permeated or adhered to the myriad of plant-based microscopic bodies 11, 11 in the packaging container 21 of the appliance B2 is vaporized,
Since the allyl isothiocyanate 12 spreads through the minute gaps of the soil 17 and spreads all over, and the antibacterial activity of the allyl isothiocyanate 12 kills various bacteria and pests attached to the soil 17, the sterilization of the soil 17 in the flowerpot is performed. Disinfection is really easy. In addition, the soil disinfecting device B3 for the flower pot is used.
Is a substance in which naturally occurring allyl isothiocyanate 12 is infiltrated or adhered to sawdust or rice hulls 11, 11 or the like as microscopic bodies having naturally occurring plant fibers, and damage due to a chemical reaction occurs. The plant micro-particles 11, 11 and the allyl isothiocyanate 12, which are the main parts thereof, do not generate harmful substances such as dioxin even when incinerated. Even if such a method is used, a small amount of synthetic resin is sufficient, so that damage due to incineration can be minimized.

As shown in FIG. 12, the allyl isothiocyanate 12 that has penetrated the plant micro-organisms 11 is placed on the soil by opening the openings 13a and 15a, and is innumerable. Allyl isothiocyanate 12 penetrating into the gaps and the interior of the plant micro-objects 11
However, the antibacterial activity of the allyl isothiocyanate 12 can continue to act over a long period of time because it is sequentially vaporized and diffused into the soil over a long period of time. In addition, the packaging container 1
The shape of 3, 21 is not limited to the shape shown and described, but the allyl isothiocyanate 12 that has penetrated or adhered to the plant-like microscopic body 11 is vaporized, and the vaporized allyl isothiocyanate 12 is converted into soil in a flowerpot. Any shape may be used as long as the shape has openings 13a and 22 that can be discharged so as to be able to penetrate 17.

[0024]

EXAMPLES As a result of an experiment under the following conditions, extremely good results were obtained. When a piece of paper 1 impregnated with allyl isothiocyanate 2 was sandwiched in the center of a book of about 200 pages and allowed to stand for about a week, traces of vaporized allyl isothiocyanate 2 were obtained from the cover of the book. Germs attached to the inside of the book were killed. In addition, the sawdust 11 impregnated with the allyl isothiocyanate 12 was sealed in a packaging container 21 having a small-diameter opening 22 projecting therefrom, and the opening 22 was inserted into the pot soil 17 and left for about a week. And the germs in the soil 17 had died and disappeared.

[0025]

The sterilizing sheet for documents and the soil disinfecting instrument for flowerpots according to the present invention have the above-described configuration, and thus have the following various effects. The disinfecting sheet for documents according to any one of claims 1 to 4, wherein allyl isothiocyanate is infiltrated or adhered to the sheet-like substance. The isothiocyanate vaporizes, and the vaporized allyl isothiocyanate diffuses through the minute gaps in the paper, disinfecting and disinfecting various germs and dards attached to books and documents. No, children's atopy can be drastically reduced. In addition, this sterilization sheet for documents is all made of natural materials,
No harmful substances such as dioxin were generated even when incinerated, and no harmful substances such as dioxin were generated even when incinerated, and even if licked by mistake, a sterilization sheet for papers that did not damage the human body was obtained.

The soil disinfecting device for a flower pot according to claims 5 and 6 is
Vegetable microscopic bodies with plant fibrous materials such as sawdust and rice hulls infiltrated or adhered with allyl isothiocyanate are stored in a packaging container with an opening.Turn the opening toward the soil of the flowerpot. When placed or inserted, or inserted into the drain of a flower pot, the permeated or attached allyl isothiocyanate evaporates, and the vaporized allyl isothiocyanate diffuses through small gaps in the soil in the flower pot. And disinfect the soil, the plants planted in pots
Grow smoothly without being affected by pests. This soil disinfection device for flower pots is a device in which naturally occurring allyl isothiocyanate is infiltrated or adhered to sawdust or rice hulls as minute bodies having naturally occurring plant fibers,
There is no damage from chemical reactions, and the main part does not generate harmful substances such as dioxin even when incinerated, and even if the packaging container is made of synthetic resin, a small amount of synthetic resin is sufficient Therefore, damage from incineration can be minimized. If the packaging container containing the allyl isothiocyanate permeated into the plant micro-organisms is opened and placed on the soil or inserted, the allyl iso-permeate permeating into the gaps and the interior between the myriad of plant micro-organisms Since the thiocyanate is sequentially vaporized and diffused into the soil over a long period of time, the antibacterial activity of allyl isothiocyanate continues to work for a long period of time.

[Brief description of the drawings]

FIG. 1 is an explanatory view illustrating a use state of a disinfection sheet for documents according to the present invention.

FIG. 2 is a perspective view of a disinfecting sheet for documents impregnated with the allyl isothiocyanate of the present invention.

FIG. 3 is a perspective view of a disinfecting sheet for documents in which part of the present invention is impregnated with allyl isothiocyanate.

FIG. 4 is a perspective view of a disinfecting sheet for documents in which the allyl isothiocyanate of the present invention has been impregnated and a removable adhesive has been attached to a part thereof.

FIG. 5 is a perspective view of a disinfecting sheet for documents in which part of the present invention is impregnated with allyl isothiocyanate and part of the sheet is attached with a removable adhesive.

FIG. 6 is a perspective view showing a conventional example.

FIG. 7 is a perspective view showing a conventional example.

FIG. 8 is an explanatory view of a use state of the soil disinfection device for a flowerpot according to the present invention.

FIG. 9 is an exploded perspective view of a soil disinfection device for a flowerpot according to the present invention.

FIG. 10 is an exploded perspective view of a soil disinfection device for a flowerpot according to the present invention.

FIG. 11 is an exploded view showing a use state of the soil disinfection device for a flowerpot according to the present invention.

FIG. 12 is a conceptual explanatory diagram with an enlarged view showing a state in which liquid allyl isothiocyanate has been infiltrated into countless plant microscopic bodies of the soil disinfecting device for a flowerpot according to the present invention.

FIG. 13 is a comparison diagram of the antibacterial effect of allyl isothiocyanate

FIG. 14 is a comparison diagram (photograph) of the antibacterial effect after 48 hours in FIG.

[Table 1] Table of bacterial growth inhibitory effect of allyl isothiocyanate

[Explanation of symbols]

1 ... sheet-like substance 2 ... allyl isothiocyanate 3 ... packaging container 11 ... microscopic plant matter (sawdust and rice husk) 12 ... allyl isothiocyanate 13 ···· Packaging container 13a ··· Opening 14 ··· Lid 15 ··· Lid 15a ··· Second opening 16 ··· Second
Lid 17 ... Soil 20 ... Top end surface of packaging container 21 ... Packaging container with flattened top end 22 ... Opening 25 ... Drain port for flower pot

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification code FI A01N 65/00 A01N 65/00 A

Claims (6)

[Claims] An allyl isothiocyanate (CH2: C)
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi and pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A disinfecting sheet for a document, comprising: a sheet-like substance having a plant fiber tissue for infiltrating and retaining, and having at least a part of the allyl isothiocyanate infiltrated or adhered thereto. 2. Allyl isothiocyanate (CH2: C
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi and pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A sheet-like substance provided with a plant fiber tissue for infiltrating and retaining, and at least partly permeating or adhering the allyl isothiocyanate; and a packaging container for sealingly enclosing the sheet-like substance. A sterilizing sheet for documents characterized by the following. 3. Allyl isothiocyanate (CH2: C
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi and pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A sheet-like substance provided with a plant fiber tissue for infiltration and retention, wherein the allyl isothiocyanate is penetrated or adhered to at least a part of the sheet-like substance; and the sheet-like substance is attached to at least a part of the sheet-like substance. And an adhesive attached to the article so that the article can be repeatedly attached and detached. 4. Allyl isothiocyanate (CH2: C
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi and pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A sheet-like substance provided with a plant fiber tissue for infiltration and retention, wherein the allyl isothiocyanate is penetrated or adhered to at least a part of the sheet-like substance; and the sheet-like substance is attached to at least a part of the sheet-like substance. An adhesive adhered so as to be repeatedly attachable and detachable to and from the article, and a sheet-like substance in which the adhesive is adhered to at least a portion and the allyl isothiocyanate is penetrated or adhered to at least a portion of the article in a sealed state. A disinfection sheet for documents, comprising: a packaging container; 5. An allyl isothiocyanate (CH2: C
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi or pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A soil disinfecting device for a flowerpot, comprising: a plant fibrous tissue for infiltrating and holding; and a plant microscopic object such as sawdust or rice hull, to which the allyl isothiocyanate is infiltrated or adhered. 6. Allyl isothiocyanate (CH2: C
(HCH2NCS) containing allyl isothiocyanate extracted from plants such as wasabi and pepper, or allyl isothiocyanate which is a chemically synthesized antibacterial substance, and allyl isothiocyanate. A plant fibrous tissue for infiltration and retention, and a plant microscopic body such as sawdust or rice hull infiltrated or adhered with the allyl isothiocyanate, and the plant microscopic body are enclosed and can be opened and closed at one end. A packaging container having an opening, and a soil disinfection device for a flowerpot, comprising: