JPH01151646A - "tatami" - Google Patents
"tatami"Info
- Publication number
- JPH01151646A JPH01151646A JP31118487A JP31118487A JPH01151646A JP H01151646 A JPH01151646 A JP H01151646A JP 31118487 A JP31118487 A JP 31118487A JP 31118487 A JP31118487 A JP 31118487A JP H01151646 A JPH01151646 A JP H01151646A
- Authority
- JP
- Japan
- Prior art keywords
- tatami
- diatomaceous silica
- human body
- harmful
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000002245 particle Substances 0.000 claims abstract description 7
- 241000238631 Hexapoda Species 0.000 abstract description 22
- 230000009931 harmful effect Effects 0.000 abstract description 17
- 241000238876 Acari Species 0.000 abstract description 16
- 239000010902 straw Substances 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract description 4
- 230000001070 adhesive effect Effects 0.000 abstract description 4
- 244000025254 Cannabis sativa Species 0.000 abstract description 3
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 abstract description 3
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 abstract description 3
- 235000009120 camo Nutrition 0.000 abstract description 3
- 235000005607 chanvre indien Nutrition 0.000 abstract description 3
- 239000011487 hemp Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 101100495256 Caenorhabditis elegans mat-3 gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000000749 insecticidal effect Effects 0.000 description 3
- 239000002917 insecticide Substances 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は畳に関し、特に、畳中のダニ等の人体に有害な
小さな虫を殺虫して衛生的な畳に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to tatami mats, and particularly to tatami mats that are sanitary by killing small insects harmful to the human body such as mites in the tatami mats.
畳は、日本に古くからある伝統的な床材料であり、日本
の気候風土に適したものであるとともに、適度な弾力と
されやかな感触、保温性、吸音性および遮音性等に優れ
、さらに、畳表を裏返して再使用できる等の利便性もあ
り、現在も広く、−ｉ住宅に使用されている汎用性のあ
る床材料である。Tatami is a traditional flooring material that has existed in Japan for a long time, and is suitable for Japan's climate and natural features.It also has moderate elasticity, a gentle feel, excellent heat retention, sound absorption, and sound insulation properties. It is a versatile flooring material that is still widely used in -i houses, as it has the convenience of being able to be reused by turning the tatami mats inside out.
−ｍに、畳１０は、地方によりてその規格寸法が若干異
なるが、通常、長さ約１８０ｃｍ、幅約９０ ｃｒｌｓ
Ｊゾさ約６ａｍの１畳のものと、長さを半分とした半
畳のもの、その他規格のないものもあり、その断面は第
５図に示すように、藁を積み重ねて圧縮し、麻糸を刺し
通して固めた畳床１１と、その畳床１１の一方の面を覆
うイグサ等を織った畳表１２とからなるものである。-m, the standard dimensions of tatami 10 differ slightly depending on the region, but it is usually about 180 cm long and about 90 crls wide.
There are 1 tatami mats with a length of about 6 am, half tatami mats with half the length, and other non-standard ones.The cross section is shown in Figure 5, which is made by stacking and compressing straw and threading it with hemp thread. It consists of a tatami floor 11 that has been pierced and hardened, and a tatami cover 12 that is made of woven rushes or the like that covers one side of the tatami floor 11.
この畳１０は、前記のような種々の利点を有するものの
、近年の住宅環境が、コンクリート住宅、密封度の高い
アルミサツシ等の普及により、室内が高温多湿化すると
ともに、大掃除等の時に、天日で乾燥することがなくな
りたり、畳１０の上にじゅうたんを敷いて用いる等の生
活習慣の変化から、畳床１１中にダニ等の小さな虫が繁
殖しやすい環境となっており、ダニ等が異常発生して、
畳表１２の表面にダニ等の小°さな虫が出てきて、人体
に有害な影響を与えているという問題点があった。Although this tatami mat 10 has various advantages as mentioned above, in recent years, the housing environment has become more hot and humid due to the spread of concrete houses and highly sealed aluminum sashes, and when cleaning, etc., it is exposed to sunlight. Due to changes in lifestyle such as carpets no longer drying out on the tatami mats 10 and carpets being laid on top of the tatami mats 10, the environment has become easy for small insects such as mites to breed in the tatami floor 11. Occurred,
There was a problem in that small insects such as mites appeared on the surface of the tatami mat 12 and had a harmful effect on the human body.
さらに、近年では、畳１０の材料を東南アジア等の国か
ら輸入して、最終加工のみを日本で行うといった状況に
あり、日本に今まで存在しなかった人体に有害なダニ等
の小さな虫が畳材料中に畳材料とともに日本に持ち込ま
れ、人体に有害な虫の種類も数も増加している現状であ
る。Furthermore, in recent years, the materials used to make tatami mats are being imported from countries such as Southeast Asia, and only the final processing is done in Japan. The current situation is that the types and numbers of insects that are harmful to the human body and are brought into Japan along with tatami materials are increasing.
これに対し、化学殺虫剤を畳」０の材料または畳１０の
表裏面に散布する等の方法が考えられるが、化学殺虫剤
は人体にも有害な環境汚染物質であり、その使用には限
界があるとともに、多（の化学殺虫剤は経時において殺
虫効果はな（なるものである。To deal with this, methods such as spraying chemical insecticides on the tatami material or the front and back surfaces of tatami mats 10 can be considered, but chemical insecticides are environmental pollutants that are also harmful to the human body, and there are limits to their use. However, many chemical insecticides become less effective over time.
また、畳表１２と畳床１１との間にポリエチレンシート
等のシートを敷き、畳１０の表面にダニ等の人体に有害
な小さな虫が出てこないようにする工夫も考えられるが
、ポリエチレンシート等のシートは、ダニ等の通行を遮
断すると同時に、通気性がないため、湿気により畳床１
２が腐朽してしまうという問題点があった。It is also conceivable to lay a sheet such as a polyethylene sheet between the tatami mat 12 and the tatami floor 11 to prevent dust mites and other small insects that are harmful to the human body from appearing on the surface of the tatami 10. These sheets block the passage of dust mites, etc., and at the same time, because they are not breathable, moisture can cause the tatami floor 1
There was a problem that 2 would rot.
零発’！ＩＩは上記従来のもののもつ問題点を解決した
ものであって、環境を汚染することなく、永久的な殺虫
効果を有して、畳材料にも悪影響を与えることなく、ダ
ニ等の人体に有害な小さな虫が発生しない衛生的な畳を
提供することを目的としている。Zero launch'! II solves the problems of the conventional products mentioned above, and it does not pollute the environment, has a permanent insecticidal effect, does not have a negative effect on tatami materials, and is not harmful to the human body such as dust mites. The aim is to provide hygienic tatami mats that do not attract small insects.
上記の問題点を解決するために本発明は、畳表と畳床と
を具えた畳であって、前記畳表の裏面側に平均粒径５０
ａｍ以下のケイソウシリカを配設した構成を有している
。In order to solve the above-mentioned problems, the present invention provides a tatami mat comprising a tatami face and a tatami floor.
It has a structure in which diatomaceous silica of less than am is disposed.
本発明は上記の構成を採用したことにより、嚢中に生息
して、特に、畳の表面側に出てこようとするダニ等の小
さな虫は、微細なケイソウシリカ粒子の鋭利な凸部に接
触して体皮が傷つけられて死滅し、人体に有害な小さな
虫が畳に発生しないこととなる。By adopting the above-mentioned structure of the present invention, small insects such as mites that live in the sac and try to come out to the surface side of the tatami mat come into contact with the sharp protrusions of the fine diatomaceous silica particles. As a result, their body skin is damaged and they die, preventing small insects that are harmful to the human body from growing on the tatami mats.
以下、図面に示す本発明の実施例について説明する。 Embodiments of the present invention shown in the drawings will be described below.
第１図は本発明による畳の第１の実施例を示す断面説明
図であり、同図に示す畳１は、藁を積み重ねて圧縮し麻
糸を刺し通して固めた畳床２の中に、平均粒径５０ｔＩ
ｍ以下のケイソウシリカ４（以下、単に本発明のケイソ
ウシリカ４という）を配設し、その上に畳表３を縫い付
けたもので、畳床２の製造過程で本発明のケイソウシリ
カ４の粉末を散布して、畳床２の全体の茶巾に本発明の
ケイソウシリカ４を混在させたものであり、この場合、
粘着剤等を併用して、茶巾に固定してもよい。FIG. 1 is an explanatory cross-sectional view showing the first embodiment of the tatami mat according to the present invention. The tatami mat 1 shown in the figure has a tatami bed 2 made by piling up and compressing straw, and hardening it by piercing hemp threads. Average particle size 50tI
m or less diatomaceous silica 4 (hereinafter simply referred to as the diatomaceous silica 4 of the present invention) is arranged, and the tatami facing 3 is sewn on top of the diatomaceous silica 4 of the present invention. The diatomaceous silica 4 of the present invention is mixed in the tea cloth of the entire tatami floor 2 by spraying it, and in this case,
It may also be fixed to a tea towel using an adhesive or the like.
上記本発明のケイソウシリカ４は、平均粒径５０μｍ以
下のケイソウ土の微粉末で、著しく微細であるともに、
非常に鋭利な凸部の結晶表面を存するものであり、セラ
イト２０９．３２２（商品名、ジョンズ・マンビル社製
）等で知られているものが代表的なものとして挙げられ
る。The diatomaceous silica 4 of the present invention is a fine powder of diatomaceous earth with an average particle size of 50 μm or less, and is extremely fine.
It has a crystal surface with extremely sharp convex portions, and a typical example thereof is known as Celite 209.322 (trade name, manufactured by Johns-Manville).
上記のように構成される畳１では、畳床２中に生息する
ダニ等の人体に有害な小さな虫が移動する場合、畳床２
中に混在する本発明のケイソウシリカ４に接触すること
になり、虫の体皮が本発明のケイソウシリカの鋭利な凸
部で傷つけられ、死滅する。従って、畳表３の表面側に
は、人体に有害なダニ等の小さな虫が発生せず、衛生的
なものとなる。In the tatami mat 1 constructed as described above, if small insects harmful to the human body such as mites living in the tatami bed 2 move, the tatami bed 2
When the insect comes into contact with the diatomaceous silica 4 of the present invention mixed therein, the body skin of the insect is damaged by the sharp protrusions of the diatomaceous silica of the present invention, and the insect dies. Therefore, small insects such as mites that are harmful to the human body are not generated on the surface side of the tatami facing 3, making it sanitary.
第２図は本発明による畳の第２の実施例を示す断面説明
図であり、同図に示す畳１は、畳床２の表面側に前記本
発明のケイソウシリカ４を散布等の手段でばらまき、そ
の上に畳表３を縫い付けたも、のである。FIG. 2 is a cross-sectional explanatory diagram showing a second embodiment of the tatami mat according to the present invention. The tatami omote 3 was sewn on top of the scattered tatami mats.
上記のように構成される畳１では、畳床２中に生息する
ダニ等の人体に有害な小さな虫は、畳表３の表面側に出
ようとした場合、畳表３と畳床２の間に配設される本発
明のケイソウシリカ４に接触することになり、前記第１
の実施例と同様の効果を奏することとなる。In the tatami mat 1 constructed as described above, small insects that are harmful to the human body, such as mites, living in the tatami mat bed 2 will be trapped between the tatami mat bed 3 and the tatami bed 2 when they try to come out to the surface side of the tatami mat bed 3. It comes into contact with the diatomaceous silica 4 of the present invention disposed, and the first
The same effect as in the embodiment will be achieved.
第３図は本発明による畳の第３の実施例を示゛す断面説
明図であり、同図に示す畳１は、畳床２の表面側に接着
剤５を塗設し、その上に本発明のケイソウシリカ４を散
布等の手段でばらまき、畳床２面上に固定し、その上に
畳表３を縫い付けたものである。FIG. 3 is a cross-sectional explanatory view showing a third embodiment of the tatami mat according to the present invention. The diatomaceous silica 4 of the present invention is scattered by means such as scattering, fixed on two tatami floor surfaces, and the tatami facing 3 is sewn thereon.
上記の場合、畳表３の裏面に接着剤５を塗設し、その上
に本發明のケイソウシリカ４を散布し、畳表３の裏面に
固定してもよい。In the above case, the adhesive 5 may be applied to the back surface of the tatami mat surface 3, and the diatomaceous silica 4 of the present invention may be sprinkled thereon and fixed to the back surface of the tatami surface 3.
上記のように構成される畳１では、前記第２の実施例で
示したと同様に、畳表３の表面側に出ようとするダニ等
の人体に有害な小さな虫は、畳表３と畳床２の間で死滅
し、同様の効果を奏するものである。In the tatami mat 1 constructed as described above, as shown in the second embodiment, small insects harmful to the human body such as mites that try to come out to the surface side of the tatami mat 3 are separated from the tatami mat 3 and the tatami floor 2. It dies out between the two and produces the same effect.
第４図は本発明による畳の第４の実施例を示す断面説明
図であり、同図に示す畳１は、畳床２の表面に、予め、
本考案のケイソウシリカ４を混在させた合成紙、不織布
等の通気性部材６を敷設し、その上に畳表３を縫いつけ
たものである。FIG. 4 is a cross-sectional explanatory view showing a fourth embodiment of the tatami mat according to the present invention.
A breathable material 6 such as synthetic paper or non-woven fabric mixed with the diatomaceous silica 4 of the present invention is laid down, and a tatami cover 3 is sewn onto it.
上記のように構成される畳１では、畳床２中に生息する
ダニ等の人体に有害な小さな虫が、畳表３の表面側に出
ようとした場合、畳表３と畳床２の間に配設される通気
性部材６中の本発明のケイソウシリカ４に接触すること
になり・前記の実施例と同様の効果を奏するものである
。In the tatami mat 1 constructed as described above, if small insects that are harmful to the human body, such as mites, living in the tatami bed 2 try to come out to the surface side of the tatami mat 3, they will be trapped between the tatami mat 3 and the tatami bed 2. This comes into contact with the diatomaceous silica 4 of the present invention in the air-permeable member 6 provided, and produces the same effects as the above-mentioned embodiment.
以上説明したように、上記のように構成される本発明に
よる畳１では、ダニ等の人体に有害な小さな虫が、畳表
３の表面側に出ようとする場合、畳表３の裏面側に配設
される本発明のケイソウシリカ４に接触して、確実に死
滅させることができるものであり、ここで用いられる本
発明のケイソウシリカ４は、天然に産する人体に対して
有害性のないもので、環境汚染の原因にもならず、その
殺虫効果は永久的なものであり、畳にも悪影響がないも
のである。As explained above, in the tatami mat 1 according to the present invention configured as described above, when small insects such as mites that are harmful to the human body try to come out to the front side of the tatami mat side 3, they are placed on the back side of the tatami side 3. The diatomaceous silica 4 of the present invention used here is a naturally occurring substance that is not harmful to the human body. It does not cause environmental pollution, its insecticidal effect is permanent, and it does not have any negative effects on tatami.
本発明は前記のように構成したことにより、嚢中に生息
して、畳の表面側に出てこようとするダニ等の人体に有
害な小さな虫は、畳表の裏面側に配設される＠綱なケイ
ソウシリカ粒子の・鋭利な凸部に接触して、体皮が傷つ
けられて死滅し、虫が発生しない衛生的なものとなると
ともに、本発明の殺虫剤となる微細なケイソウシリカ粒
子は、人体に対して無害な環境を汚染しない物質である
とともに、その殺虫効果は永久的であり、畳に対しても
悪影ピがない等の優れた効果を有するものである。By configuring the present invention as described above, small insects harmful to the human body such as mites that live in the sac and try to come out to the front side of the tatami mat are placed on the back side of the tatami mat side. The fine diatomaceous silica particles that come into contact with the sharp protrusions of the fine diatomaceous silica particles damage the body skin and die, making it a hygienic product that does not generate insects. It is a substance that is harmless to the human body and does not pollute the environment, and its insecticidal effect is permanent, and it has excellent effects such as not leaving a bad impression on tatami mats.
第１図〜第４図はそれぞれ本発明による畳を示し、第１
図は第１の実施例の断面説明図、第２図は第２の実施例
の断面説明図、第３図は第３の実施例の断面説明図、第
４図は第４の実施例の断面説明図、第５図は従来の畳を
示す断面説明図である。
ｌ、１０・・・・・・畳
２．１１・・・・・・畳床
３．１２・・・・・・畳表
４・・・・・・ケイソウシリカ
５・・・・・・接着剤
６・・・・・・通気性部材
特許出願人 エステ−化学株式会社（外 ｌ
名）
］
第１図Figures 1 to 4 each show tatami mats according to the present invention.
The figure is a cross-sectional explanatory diagram of the first embodiment, FIG. 2 is a cross-sectional explanatory diagram of the second embodiment, FIG. 3 is a cross-sectional explanatory diagram of the third embodiment, and FIG. FIG. 5 is an explanatory cross-sectional view showing a conventional tatami mat. l, 10...Tatami 2.11...Tatami floor 3.12...Tatami surface 4...Diatosilica 5...Adhesive 6 ...Breathable member patent applicant Esthe Chemical Co., Ltd.
] Figure 1
Claims (1)
平均粒径５０μｍ以下のケイソウシリカを配設したこと
を特徴とする畳。A tatami mat comprising a tatami face and a tatami floor, characterized in that diatomaceous silica having an average particle size of 50 μm or less is disposed on the back side of the tatami face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31118487A JPH01151646A (en) | 1987-12-09 | 1987-12-09 | "tatami" |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31118487A JPH01151646A (en) | 1987-12-09 | 1987-12-09 | "tatami" |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151646A true JPH01151646A (en) | 1989-06-14 |
Family
ID=18014101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31118487A Pending JPH01151646A (en) | 1987-12-09 | 1987-12-09 | "tatami" |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151646A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008001044A1 (en) * | 2006-06-28 | 2008-01-03 | Insectshield Limited | Pest control materials |
-
1987
- 1987-12-09 JP JP31118487A patent/JPH01151646A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008001044A1 (en) * | 2006-06-28 | 2008-01-03 | Insectshield Limited | Pest control materials |
| JP2010503612A (en) * | 2006-06-28 | 2010-02-04 | インセクトシールド リミテッド | Pest control material |
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