JPH1156988A - Humidity conditioning agent and furniture arranged with it - Google Patents

Humidity conditioning agent and furniture arranged with it

Info

Publication number
JPH1156988A
JPH1156988A JP10112488A JP11248898A JPH1156988A JP H1156988 A JPH1156988 A JP H1156988A JP 10112488 A JP10112488 A JP 10112488A JP 11248898 A JP11248898 A JP 11248898A JP H1156988 A JPH1156988 A JP H1156988A
Authority
JP
Japan
Prior art keywords
charcoal
paulownia
carbonized
storage
deodorizing
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
Application number
JP10112488A
Other languages
Japanese (ja)
Inventor
Tsutomu Morizaki
勉 森崎
Toshiyuki Morizaki
俊之 森崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MORISAKI KOGEI KK
Original Assignee
MORISAKI KOGEI KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MORISAKI KOGEI KK filed Critical MORISAKI KOGEI KK
Priority to JP10112488A priority Critical patent/JPH1156988A/en
Publication of JPH1156988A publication Critical patent/JPH1156988A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To utilize a preservative agent maintaining the humidity conditioned state of clothes or food in particular by utilizing the excellent antibacterial, deodorizing, and dehumidifying characteristics and the adsorbing property of carbonized paulownia wood. SOLUTION: Carbonized paulownia wood is crushed to form paulownia charcoal grains having the average diameter of 10-20 mm for use as a humidity conditioning agent. The paulownia charcoal is carbonized at 400-900 deg.C in view of the specific surface area and the dehumidifying, deodorizing, and humidity conditioning properties. The remarkably excellent mothproof, mildewproof, dehumidifying, deodorizing, and humidity conditioning characteristics of the paulownia wood itself are effectively utilized. The crushed grains of the paulownia charcoal are used as the preservative agent of clothes or food as they are or in an air-permeable bag.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、箪笥、その他の衣
類収納ケース類をはじめ、米櫃その他の食物の収納容器
に配置する虫食い防止、カビ防止、脱臭(消臭)、抗菌
機能を併せ有する調湿剤とそれを配置した家具類に関す
る。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention has a function of preventing worms, preventing mold, preventing mold, deodorizing (deodorizing), and antibacterial functions, which are arranged in a chest or other clothes storage case, a rice box or other food storage containers. It relates to humidifiers and furnitures with them.

【0002】[0002]

【従来の技術】従来から、桐ダンスのような桐材を使用
した家具は、伝統と言い伝えの中でその良さは言われて
きた。そして、開発はデザイン・機能が中心で、桐材そ
のものが有する収納環境改善の面からの構造については
あまり考慮されていなかった。そのため、箪笥、その他
の衣類収納ケース類の収納環境を維持するためには、収
納した衣類の虫食い防止、カビ防止、除湿などの保管の
ための短期的な雰囲気の保持のために、活性炭、ナフタ
リンや、化学除湿剤のような化学合成剤を衣類収納ケー
ス内に配置しているのが通常である。
2. Description of the Related Art Furniture using paulownia wood, such as paulownia dance, has long been said to be good in tradition and tradition. The development was focused on design and function, and little consideration was given to the structure of the paulownia wood itself in terms of improving the storage environment. Therefore, in order to maintain the storage environment of chests and other clothing storage cases, activated carbon, naphthalene, Or, a chemical synthetic agent such as a chemical dehumidifier is usually disposed in the clothes storage case.

【0003】本願の出願人は、特公平8−111716
号公報において、桐材が、調湿性と温度伝導性に優れて
おり、また、抗菌・脱臭・除湿機能を有することを開示
した。また、特公平5−279953号公報において
は、桐材の表面のみを炭化することによって、この桐材
の特性に加えて、殺菌・殺虫効果を有するようになるこ
とも開示した。
[0003] The applicant of the present application is Japanese Patent Publication No. Hei 8-111716.
In Japanese Patent Application Publication No. 2000-133, it is disclosed that paulownia wood is excellent in humidity control and temperature conductivity, and has antibacterial, deodorizing, and dehumidifying functions. In addition, Japanese Patent Publication No. 5-27953 discloses that carbonization of only the surface of the paulownia wood has a sterilizing and insecticidal effect in addition to the properties of the paulownia wood.

【0004】[0004]

【発明が解決しようとする課題】本発明が解決しようと
する課題は、デザイン・機能に加えて、恒久的な収納物
の収納環境を維持できる調湿剤とそれを配置した家具類
を提供することにある。本発明に言う家具類とは、衣類
・食物などを収納し保管する箪笥、衣料ケース、野菜、
米穀類のような食品類の収納容器などの一般の収納具を
指す。
SUMMARY OF THE INVENTION An object of the present invention is to provide a humidifier which can maintain a permanent storage environment for storage items and furniture and the like, in addition to the design and function. It is in. Furniture referred to in the present invention is a chest for storing and storing clothes, food, etc., clothing cases, vegetables,
Refers to general storage tools such as storage containers for foods such as rice grains.

【0005】[0005]

【課題を解決するための手段】本発明の調湿剤は、炭化
した桐材を平均直径10〜20mmの破砕粒とした桐炭
である。この桐炭は、比表面積と除湿、脱臭、それに調
湿性の点から、400〜900℃で炭化したものは、炭
化後の均一な大きさの粒体を得るための粉砕加工性から
都合がよい。
The humidity control agent of the present invention is a paulownia charcoal made of carbonized paulownia wood which is crushed into particles having an average diameter of 10 to 20 mm. This charcoal charcoalized at 400 to 900 ° C. is advantageous in terms of specific surface area, dehumidification, deodorization, and humidity control from the viewpoint of pulverization processability to obtain granules of uniform size after carbonization. .

【0006】この桐炭の吸着性による調湿・脱臭効果
は、針葉樹・廃木材のような他の木炭と配合して使用し
ても、50容量%程度までは、桐炭の特性は失われるこ
とはない。
The moisture control and deodorizing effects of the charcoal's adsorptivity, even when used in combination with other charcoal such as softwood and waste wood, lose the properties of the charcoal up to about 50% by volume. Never.

【0007】この桐炭は、桐材で作成された家具類に組
み込む場合、桐材が有する保温保湿性と抗菌性又は桐炭
の吸着性による調湿・脱臭効果が都合良くマッチして、
家具類を配置した室内に充満する老化を早めるエチレン
などの生理活性ガスを吸着吸収し、穀類、乾物の場合に
は長く新鮮さを保つことができ、衣類の場合には家具類
の内部を収納に適した保管環境に維持することができる
とともに、家具類を配置した部屋を清潔な生活環境に維
持することができる。
[0007] When this paulownia charcoal is incorporated into furniture made of paulownia wood, the heat and moisture retention and antibacterial properties of the paulownia wood or the humidity control and deodorization effects due to the absorption properties of the paulownia wood conveniently match.
It absorbs and absorbs physiologically active gas such as ethylene, which accelerates aging and fills the interior of the room where furniture is placed. It is possible to maintain a storage environment suitable for the living room and a room where furniture is arranged in a clean living environment.

【0008】この桐炭の配置形態としては、各種家具類
の形状とデザインからみる物理的合理性と空気対流の面
から考えて、収納物の収納には影響を与えず、且つ、通
気性の良い箇所に、例えば、通常衣装収納ケースの場
合、ケースの衣装ケースの台輪のような下面の位置に、
粉砕したままの状態で、あるいは、網状ネットのように
通気性の良い収納袋を収納して使用することもできる。
また、各種家具類に、通気性の良い箇所に、専用の収納
空間を設け、この収納空間に配置することもできる。
The arrangement of the paulownia charcoal does not affect the storage of the stored items, and does not affect the storage of the stored items, in view of the physical rationality and air convection in view of the shape and design of various furniture. In a good place, for example, in the case of a normal costume storage case, at the position of the lower surface such as the wheel of the costume case of the case,
It can be used as it is in a crushed state or by storing a storage bag with good air permeability such as a mesh net.
In addition, it is also possible to provide a dedicated storage space in a place having good air permeability in various kinds of furniture, and arrange the furniture in this storage space.

【0009】この桐炭の収納に際しては、収納対象物と
その用途に合わせて予備調整して使用する。例えば、衣
類・乾物など湿気を嫌うものは、湿気を充分に抜いて、
その含有湿度が、0からせいぜい50%以下にして包装
し、また、穀類のように適度の湿気が必要なものは、調
湿して含有湿度を60〜80%に調整して使用する。
In storing the charcoal, the charcoal is preliminarily adjusted according to the object to be stored and its use. For example, for clothes, dry matter, etc. that dislike moisture, remove moisture sufficiently,
The humidifier is packaged so that its humidity content is from 0 to 50% or less, and cereals which require a suitable amount of moisture, such as cereals, are adjusted to a humidity of 60 to 80% before use.

【0010】[0010]

【発明の実施の形態】以下、実施例に基づいて本発明の
実施の形態を説明する。
Embodiments of the present invention will be described below with reference to examples.

【0011】実施例1 この実施例は調湿剤としての桐炭の特性の試験結果を示
す。
Example 1 This example shows the results of tests on the properties of paulownia charcoal as a humectant.

【0012】図1は、桐材の炭化温度と比表面積との関
係を示す。中国産桐材を、10×5.6×2.4mmサ
イズの木片を炭化処理して、各種特性測定用の試料と
し、液体窒素温度における窒素ガス吸着量によってその
比表面積を測定したものである。同図に示すように、炭
化温度が高くなるほど高く、1000℃で木炭化したも
のは、800m2/gを超えた。しかしながら、破壊強
度は極端に低く、木炭化の温度が低い程、その破壊強度
が高くなる。したがって、実用に供するのには400〜
900℃で炭化したものが適当なものであった。
FIG. 1 shows the relationship between the carbonization temperature of the paulownia wood and the specific surface area. A wood piece of 10 × 5.6 × 2.4 mm size is obtained by carbonizing wood from Chinese paulownia wood to obtain a sample for measuring various properties, and its specific surface area is measured by the amount of nitrogen gas adsorbed at liquid nitrogen temperature. . As shown in the figure, the higher the carbonization temperature was, the higher the carbonization temperature was, and those carbonized at 1000 ° C exceeded 800 m 2 / g. However, the breaking strength is extremely low, and the lower the temperature of carbonization, the higher the breaking strength. Therefore, 400-
Those carbonized at 900 ° C. were suitable.

【0013】図2は、炭化温度が600℃の桐炭の比表
面積を、他の市販の通常木炭、備長炭、それに、300
〜400℃で炭化した馬目樫炭との比較を示す。同図に
示すように、この温度で炭化した桐炭でも、その比表面
積は、市販木炭の数百倍、馬目樫炭と比較しても、ほぼ
4倍の比表面積を有するものであった。
FIG. 2 shows the specific surface area of paulownia charcoal having a carbonization temperature of 600 ° C., compared with other commercial ordinary charcoal, bincho charcoal and 300 charcoal.
3 shows a comparison with horse-eye oak charcoal carbonized at ~ 400 ° C. As shown in the figure, even the pungent charcoal carbonized at this temperature had a specific surface area several hundred times that of commercial charcoal, and almost four times that of mamekashi charcoal. .

【0014】次に、供試片を密閉したトリメチルアミン
30%水溶液収納容器内に静置してトリメチルアミン蒸
気の濃度を測定して吸着能力を調べた。図3に経過時間
毎の蒸気の残存率を示す。なお、同図には、比較のため
にブランク、なら材の炭、杉炭の場合の残存率を示す。
桐炭の場合、短時間での取り込みは遅いが、長時間にお
ける脱臭率は優れており、脱臭能力の劣化は起こらない
ことが判る。なお、同図に示すように、桐材そのものも
他の木材に比べ、吸着能力が優れていることが判る。
Next, the test piece was allowed to stand in a closed 30% aqueous solution of trimethylamine aqueous solution, and the adsorption capacity was examined by measuring the concentration of trimethylamine vapor. FIG. 3 shows the remaining rate of steam for each elapsed time. In addition, the same figure shows the residual ratio in the case of blank, nara charcoal, and cedar charcoal for comparison.
In the case of paulownia charcoal, the uptake in a short time is slow, but the deodorization rate in a long time is excellent, and it can be seen that the deodorization ability does not deteriorate. As shown in the figure, it can be seen that the paulownia wood itself has an excellent adsorption capacity as compared with other woods.

【0015】さらに、図4はこの桐炭の吸水能力の変化
を他の炭と比較して示す。この場合、ビーカーに蒸留水
200mlを加え、体積がそれぞれ、20cm3、18
cm3、19cm3の桐炭、なら材炭、杉炭を浮き上がら
ないようにして吸水した水分重量を測定した。同図か
ら、他の木炭と対比して桐炭の吸水能力の劣化が少ない
ことが判る。
FIG. 4 shows the change in the water absorption capacity of this charcoal in comparison with other charcoal. In this case, 200 ml of distilled water was added to the beaker, and the volumes were 20 cm 3 and 18 cm, respectively.
The weight of water absorbed was measured so that cm 3 and 19 cm 3 of paulownia charcoal, charcoal, and cedar charcoal did not float. From the figure, it can be seen that the deterioration of the water absorption capacity of paulownia charcoal is smaller than that of other charcoal.

【0016】実施例2 図5は、調湿剤としての桐炭1を4段の引き出しを有す
る桐製の衣類ケース10の下2段の引き出し2及び桐炭
1の収納箇所3に配置した例を示す。各下2段の引き出
し2の底の上方箇所に、適宜の大きさと数の網を配置し
た通気孔4を有する底板5を設け、その下方に桐炭1の
収納箇所3を形成している。調湿剤としての桐炭は、実
施例1に示す各試験に使用した平均粒径が10mm程度
に破砕したものを10〜50cm四方の布袋に収納し、
これを収納箇所3のネットに収納した桐炭1を配置し
た。その結果、市販のナフタリンと同様の除虫効果、除
菌効果を得ることができ、しかも、ナフタリンのような
不自然な臭いはなく、衣類ケース10を配置した押入の
空気を清浄化することができた。
Embodiment 2 FIG. 5 shows an example in which a paulownia charcoal 1 as a humidity conditioner is arranged in a lower two-stage drawer 2 and a storage location 3 of a paulownia clothing case 10 having four drawers. Is shown. Above the bottom of each lower two-stage drawer 2, there is provided a bottom plate 5 having ventilation holes 4 in which meshes of an appropriate size and number are arranged, and a storage location 3 for the paulownia charcoal 1 is formed below the bottom plate 5. Tung charcoal as a humidity conditioner, the average particle size used for each test shown in Example 1 was crushed to about 10 mm, and stored in a 10-50 cm square cloth bag,
Tung charcoal 1 which stored this in the net of storage location 3 was arranged. As a result, it is possible to obtain the same insect repellent and disinfecting effects as those of commercially available naphthalene, and furthermore, there is no unnatural odor like naphthalene, and it is possible to purify the air in the closet in which the clothing case 10 is arranged. did it.

【0017】図6は、図5に示す引き出し2内への桐炭
1の他の収納形態を示す。この場合引き出し2の底板5
を引き出し2の側板6との間に間隙7を設けて取り付け
ている。これによって、底板5には、通気孔を設ける必
要がない。
FIG. 6 shows another storage form of the charcoal 1 in the drawer 2 shown in FIG. In this case, the bottom plate 5 of the drawer 2
Are attached with a gap 7 between the side plate 6 of the drawer 2. Thus, there is no need to provide a vent in the bottom plate 5.

【0018】さらに、図5の場合は、引き出し2の底に
桐炭を配置した例について示しているが、これに代え
て、図7に示すように、衣類ケース10の台輪8の内部
に桐炭の収納箇所を設け、ここにネットに収納した桐炭
1を配置することもできる。
Further, FIG. 5 shows an example in which paulownia charcoal is arranged at the bottom of the drawer 2, but instead of this, as shown in FIG. It is also possible to provide a storage location for paulownia charcoal and place the paulownia charcoal 1 stored in the net here.

【0019】実施例3 図8は、本発明をスライド式蓋9を有する米櫃20に配
置した例を示す。米櫃20の底にこれに通気孔4を設け
た底板5を取り付け、その下に上方を解放した通気孔4
を有する底板5を設け、さらにその下に桐炭収納用引き
出し11を設け、これに、網状ネットに収納した桐炭1
を配置した。これによって、収納精米を長期間にわたっ
てその新鮮さを保つことができた。この食料収納に適用
する場合、この効果は、天日による乾燥を繰り返すこと
で、持続することができる。
Embodiment 3 FIG. 8 shows an example in which the present invention is arranged in a rice box 20 having a sliding lid 9. A bottom plate 5 provided with a ventilation hole 4 is attached to the bottom of the rice box 20 and the ventilation hole 4 having an open upper portion is provided thereunder.
Is provided with a drawer 11 for storing charcoal underneath.
Was placed. Thereby, the stored rice could be kept fresh for a long period of time. When applied to this food storage, this effect can be sustained by repeating drying by the sun.

【0020】[0020]

【発明の効果】本発明の調湿剤によって以下の効果を奏
することができる。
The following effects can be obtained by the humidity control composition of the present invention.

【0021】(1)何の臭気も生じることなく抗菌・脱
臭・除湿の機能を有し、長期間にわたって調湿剤として
の機能を維持できる。
(1) It has antibacterial, deodorizing, and dehumidifying functions without generating any odor, and can maintain its function as a humidity control agent for a long period of time.

【0022】(2)破砕した桐炭は袋に収納し、あるい
は、そのままで食品、衣料の収納容器の空間内に配置で
き使用に便利である。
(2) The pulverized charcoal can be stored in a bag, or placed as it is in the space of a food or clothing storage container, which is convenient for use.

【0023】(3)調湿剤としての機能は天日で乾燥す
ることで再生でき、半永久的に使用できる。
(3) The function as a humidity control agent can be regenerated by drying in the sun and can be used semipermanently.

【0024】(4)桐炭の効果は永続的であり、再使用
が可能である。交換・廃棄処理においても土壌活性材、
河川の浄化など天然素材として非常に優位性のある素材
となる。
(4) Tung charcoal has a permanent effect and can be reused. Soil activation materials, even in replacement and disposal
It is a very superior natural material for river purification.

【0025】(5)衣類収納に適用した場合、温度50
℃以上、湿度55%以下において、湿気によるカビ・ダ
ニの発生を押さえる。
(5) When applied to storing clothes, the temperature is 50
At a temperature of not less than ℃ and a humidity of not more than 55%, generation of molds and mites by moisture is suppressed.

【0026】(6)収納対象物としては、衣類をはじ
め、穀類、乾物などの常温保存が好ましい食料品の収納
にも適している。
(6) The object to be stored is also suitable for storing foodstuffs, such as clothes, cereals, and dry matter, which are preferably stored at room temperature.

【図面の簡単な説明】[Brief description of the drawings]

【図1】 桐炭の炭化温度と比表面積との関係を示す。FIG. 1 shows the relationship between the carbonization temperature and the specific surface area of paulownia charcoal.

【図2】 他の炭との比表面積の対比を示す。FIG. 2 shows a comparison of specific surface area with other charcoal.

【図3】 桐炭の吸着能力を示す。FIG. 3 shows the adsorption ability of paulownia charcoal.

【図4】 桐炭の吸水能力の変化を示す。FIG. 4 shows changes in the water absorption capacity of paulownia charcoal.

【図5】 衣類収納箱への配置状態の例を示す。FIG. 5 shows an example of an arrangement state in a clothing storage box.

【図6】 衣類収納箱の引き出しへの配置の他の例を示
す。
FIG. 6 shows another example of the arrangement of the clothes storage box in the drawer.

【図7】 衣類収納箱の台輪への配置例を示す。FIG. 7 shows an example of disposing a clothing storage box on a wheel.

【図8】 米櫃への配置状態の例を示す。FIG. 8 shows an example of an arrangement state in a rice case.

【符号の説明】[Explanation of symbols]

1 桐炭調湿剤 2 引き出し 3 桐炭収納
箇所 4 通気孔 5 底板 6 引き出し
の側板 7 間隙 8 台輪 9 スライド
式蓋 10 衣類収納箱 11 桐炭収納用引き出し 20 米櫃
DESCRIPTION OF REFERENCE NUMERALS 1 pumice conditioner 2 drawer 3 paulownia storage location 4 vent hole 5 bottom plate 6 drawer side plate 7 gap 8 pedestal 9 sliding lid 10 clothing storage box 11 pirates storage drawer 20 rice box

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】400〜900℃で炭化した桐炭を平均直
径10〜20mmの破砕粒とした調湿剤。
1. A humidifier comprising pulverized charcoal carbonized at 400 to 900 ° C. in the form of crushed particles having an average diameter of 10 to 20 mm.
【請求項2】炭化した桐材を通気性の袋に収納した請求
項1に記載の調湿剤。
2. The humidity conditioner according to claim 1, wherein the carbonized paulownia material is stored in a breathable bag.
【請求項3】桐材からなる家具類であって、収納物の収
納には影響を与えず、且つ、通気性の良い箇所に、桐炭
の破砕粒からなる調湿剤を配置した家具類。
3. Furniture made of paulownia wood, which has no effect on storage of stored items, and in which a humidifier made of crushed granules of paulownia charcoal is arranged in a place having good air permeability. .
JP10112488A 1997-06-10 1998-04-22 Humidity conditioning agent and furniture arranged with it Pending JPH1156988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10112488A JPH1156988A (en) 1997-06-10 1998-04-22 Humidity conditioning agent and furniture arranged with it

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9-152723 1997-06-10
JP15272397 1997-06-10
JP10112488A JPH1156988A (en) 1997-06-10 1998-04-22 Humidity conditioning agent and furniture arranged with it

Publications (1)

Publication Number Publication Date
JPH1156988A true JPH1156988A (en) 1999-03-02

Family

ID=26451628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10112488A Pending JPH1156988A (en) 1997-06-10 1998-04-22 Humidity conditioning agent and furniture arranged with it

Country Status (1)

Country Link
JP (1) JPH1156988A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4614597B2 (en) * 2001-09-10 2011-01-19 オカモト株式会社 Dehumidifier
JP2016093811A (en) * 2010-02-02 2016-05-26 株式会社ガイア環境技術研究所 Method for producing oil and gas adsorbent, and oil and gas adsorbent
JP2017177032A (en) * 2016-03-31 2017-10-05 Jx金属株式会社 Charcoal dehumidifying agent and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4614597B2 (en) * 2001-09-10 2011-01-19 オカモト株式会社 Dehumidifier
JP2016093811A (en) * 2010-02-02 2016-05-26 株式会社ガイア環境技術研究所 Method for producing oil and gas adsorbent, and oil and gas adsorbent
JP2017177032A (en) * 2016-03-31 2017-10-05 Jx金属株式会社 Charcoal dehumidifying agent and manufacturing method thereof

Similar Documents

Publication Publication Date Title
US6693148B2 (en) Humidity sensitive composition
JPS62502519A (en) Methods of removing bad odors from indoor air and filter elements and air filters
JPH1156988A (en) Humidity conditioning agent and furniture arranged with it
JP2007252777A (en) Volatile substance-volatilization adjusting material, volatile substance-volatilization adjusting filter medium, volatile substance-volatilization controlling method and volatile substance-volatilization controlling device
JP2001009019A (en) Deodorant structure and deodorant
TWI781425B (en) Deodorizing structure and housing
CN201542065U (en) Shoe cabinet
KR20210002655U (en) Refrigerator Deodorant with activated carbon nonwoven fabric
CN208165702U (en) It is a kind of it is collapsible can deodorization shoes box
KR200393290Y1 (en) Vessel for containing desiccant and deodorant
JPH0111239Y2 (en)
KR200401575Y1 (en) The charcoal filter
CN204478303U (en) A kind of air purification box
JP2571626Y2 (en) Deodorant moisture absorber combined use
CN2360036Y (en) Shoes deodorizing device
KR200401574Y1 (en) The charcoal filter
JPH0520141B2 (en)
JP3085534U (en) Air purifier using charcoal or bamboo charcoal
CN201200638Y (en) Box for absorbing peculiar smell
KR200412943Y1 (en) dehumidifying container with aromatic agent
JPS63147542A (en) Air cleaning agent
JP3106112B2 (en) Manufacturing method of drying and deodorizing agent.
JPH11131606A (en) Moisture keeping and adsorbent sheet
JP3554722B2 (en) A rush containing charcoal and a tatami mat using the rush
AU2001250152B2 (en) Humidity sensitive composition