JPH10327980A - Seat with deodorizing function - Google Patents
Seat with deodorizing functionInfo
- Publication number
- JPH10327980A JPH10327980A JP15746697A JP15746697A JPH10327980A JP H10327980 A JPH10327980 A JP H10327980A JP 15746697 A JP15746697 A JP 15746697A JP 15746697 A JP15746697 A JP 15746697A JP H10327980 A JPH10327980 A JP H10327980A
- Authority
- JP
- Japan
- Prior art keywords
- nonwoven fabric
- deodorizing
- seat
- vehicle
- deodorizing function
- 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.)
- Withdrawn
Links
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、人体から発散され
る汗の臭いやタバコの臭い等の車内における不快臭を取
り除く消臭機能を備えた消臭機能付きシートに関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sheet having a deodorizing function having a deodorizing function for removing unpleasant odors in a vehicle such as sweat odor and cigarette odor emitted from the human body.
【０００２】[0002]
【従来の技術】一般に、車内の臭消しとしては不快臭を
芳香性で隠蔽し或いは活性炭で吸着する等の脱臭材や活
性炭含有フィルタを内蔵した吸気装置がインストルメン
トパネルやリアトレー等に備え付けられている。2. Description of the Related Art In general, a deodorizing material such as concealing an unpleasant odor with an aromatic substance or adsorbing it with activated carbon or a suction device incorporating a filter containing activated carbon is installed in an instrument panel, a rear tray or the like. I have.
【０００３】その脱臭材や吸気装置は車内に置くと違和
感を感じさせるばかりでなく、例えば活性炭の持続効果
時間は約６か月程度でしかないから屡々交換を要する。[0003] When the deodorizing material and the air intake device are placed in the vehicle, the deodorizing material not only gives a sense of incongruity, but also, for example, the activated carbon lasts only about 6 months, so that replacement is often required.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、車内の体裁
を損なわずに効果的な消臭を図れしかも持続効果時間を
長く保てる消臭機能付シートを提供することを目的とす
る。SUMMARY OF THE INVENTION It is an object of the present invention to provide a sheet with a deodorizing function which can effectively deodorize the interior of a vehicle without impairing the appearance of the vehicle and can maintain a long lasting effect time.
【０００５】[0005]
【課題を解決するための手段】本発明の請求項１に係る
消臭機能付きシートにおいては、消臭性能を発揮する不
織布をシート本体の表装用として装備することにより構
成されている。According to a first aspect of the present invention, there is provided a sheet with a deodorizing function, wherein a nonwoven fabric exhibiting a deodorizing performance is provided for a surface of a sheet body.
【０００６】本発明の請求項２に係る消臭機能付きシー
トにおいては、足回りの緩衝用を兼ねて、消臭性能を発
揮する不織布をシートクッションの下裏面に張設装備す
ることにより構成されている。In the seat with a deodorizing function according to a second aspect of the present invention, a nonwoven fabric exhibiting deodorizing performance is also provided on the lower and lower surfaces of the seat cushion so as to be used for cushioning the underbody. ing.
【０００７】[0007]
【発明の実施の形態】以下、添付図面を参照して説明す
ると、図１はフロントシートＳを示し、消臭性能を発揮
する不織布１をシートクッション２に装備する場合を例
示する。そのシートクッション２には、図２でも示すよ
うに消臭機能を発揮する不織布１が下裏面，即ち、フロ
ントシートＳがスライドレール３でフロアーＦに設置さ
れる側の底面に張設装備されている。この不織布１は足
回りの緩衝用を兼ねるもので、既存のシートではポリプ
ロピレンスパンバンドやニードルパンチカーペット等が
単なる足回りの緩衝用として取り付けられている。DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the accompanying drawings, FIG. 1 shows a front seat S, and illustrates a case where a nonwoven fabric 1 exhibiting deodorizing performance is provided on a seat cushion 2. As shown in FIG. 2, the seat cushion 2 is provided with a nonwoven fabric 1 that exhibits a deodorizing function, which is stretched and mounted on the lower back surface, that is, the bottom surface on the side where the slide rail 3 is installed on the floor F with the slide rail 3. I have. The nonwoven fabric 1 also serves as a cushion for the undercarriage, and in the existing sheet, a polypropylene spun band, a needle punch carpet, or the like is attached just for cushioning the undercarriage.
【０００８】その消臭性能を発揮する不織布１として
は、酸化分解を含む化学反応型の消臭材をポリプロピレ
ン，ナイロン，ポリエチレンテレフタテート等の不織布
の表面または全体にスプレー散布，コーティング，ディ
ッピング等で付着したものを用いるとよい。また、この
不織布１は単層或いは後述する如く多層の積層材のいず
れでも用いることができる。As the nonwoven fabric 1 exhibiting its deodorizing performance, a chemical reaction type deodorant including oxidative decomposition is sprayed, sprayed, coated, dipped, etc. on the surface or the entire nonwoven fabric of polypropylene, nylon, polyethylene terephthalate or the like. It is good to use what adhered by. Further, the nonwoven fabric 1 can be used as either a single layer or a multilayer laminate as described later.
【０００９】その不織布１を多層に形成する場合、図３
で吸水ポリマー１０を不織布等に絡めた吸水ポリマー含
有層１１と上述した消臭不織布１２とを積層し、ポリエ
チレンフィルム１３を内面側に積層するようにできる。
また、吸水ポリマー１０を通常の不織布１１と上述した
消臭不織布１２との間に介在し、ポリエチレンフィルム
１３を内面側に積層してもよい。When the nonwoven fabric 1 is formed in multiple layers, FIG.
Then, the water-absorbing polymer-containing layer 11 in which the water-absorbing polymer 10 is entangled with a nonwoven fabric and the above-mentioned deodorant nonwoven fabric 12 are laminated, and the polyethylene film 13 can be laminated on the inner surface side.
Further, the water-absorbing polymer 10 may be interposed between the ordinary nonwoven fabric 11 and the above-mentioned deodorized nonwoven fabric 12, and the polyethylene film 13 may be laminated on the inner surface side.
【００１０】酸化分解を含む化学反応型の消臭材には、
金属フタロシニアン誘導体，オゾンリン酸エステル，銅
化合物，ケイ酸化合物等からなるものがある。この消臭
材では、アンモニア，アミン類，硫化水素，メチルメル
カプタン，アセトアルデヒド，インドール，スカトール
等を臭気成分として消臭することができる。これらの臭
気成分は人体から出る汗等の不快臭成分に相当するもの
であり、該不快臭成分を効果的に消臭できるところ車内
空気の消臭材として装備するのに適している。[0010] Chemical reaction type deodorants including oxidative decomposition include:
There are metal phthalocyanine derivatives, ozone phosphates, copper compounds, silicate compounds and the like. This deodorant can deodorize ammonia, amines, hydrogen sulfide, methyl mercaptan, acetaldehyde, indole, skatole and the like as odor components. These odor components correspond to unpleasant odor components such as perspiration from the human body, and are suitable for being equipped as a deodorant for vehicle interior air where the unpleasant odor components can be effectively deodorized.
【００１１】特に、金属フタロシニアン誘導体を非晶質
レーヨンに付着した消臭繊維（例えば、商品名「デオメ
タフィ」大和紡績株式会社製）でなるものを装備すると
よい。この消臭繊維は触媒としての活性を利用すること
により上述した臭気成分を効果的に分解させて臭わない
物質に変えるものであり、不快臭を芳香性のある防臭材
で隠蔽し或いは活性炭で吸着する等の脱臭方法よりも強
力な消臭効果（脱臭効果）を発揮することができる。In particular, it is desirable to equip a deodorizing fiber (for example, trade name "Deometafi" manufactured by Daiwa Spinning Co., Ltd.) with a metal phthalocyanine derivative attached to amorphous rayon. This deodorant fiber is to decompose the above-mentioned odor component effectively into a substance that does not smell by utilizing the activity as a catalyst. The unpleasant odor is concealed by an aromatic deodorant or adsorbed by activated carbon. It can exert a stronger deodorizing effect (deodorizing effect) than a deodorizing method such as performing.
【００１２】殊に、上述した消臭繊維は吸湿しても活性
が低下せず、むしろ向上するところから車内空気の消臭
材として好ましい。また、金属フタロシニアン誘導体を
表面積の大きな繊維に付着させることにより消臭作用を
高められ、効果持続時間も約３年と長時間使用すること
ができる。In particular, the above-mentioned deodorant fiber is preferable as a deodorant for vehicle interior air because its activity does not decrease even if it absorbs moisture, but rather improves. Further, by attaching the metal phthalocyanine derivative to the fiber having a large surface area, the deodorizing action can be enhanced, and the effect duration can be as long as about 3 years.
【００１３】このように構成する消臭機能付きシートで
は、車内の体裁を損なわずに効果的な消臭を図れしかも
持続効果時間を長く保てる。殊に、シートクッション２
の下裏面に装備する場合にはインストルパネルＩのエア
コン等から空気の流れがフロアーＦ側に生じ、それがシ
ートクッション２の下裏面に装備した消臭不織布１に作
用することにより、ファン等による強制通気を行わなく
ても効果的に消臭機能を発揮することができる。In the seat with the deodorizing function configured in this manner, effective deodorizing can be achieved without impairing the appearance of the interior of the vehicle, and a long lasting effect time can be maintained. In particular, the seat cushion 2
When installed on the lower surface of the seat cushion 2, air flows from the air conditioner or the like of the instrument panel I on the floor F side, which acts on the deodorizing nonwoven fabric 1 mounted on the lower surface of the seat cushion 2, thereby causing a fan or the like. Even if forced ventilation is not performed, the deodorizing function can be exhibited effectively.
【００１４】なお、上述した実施の形態は消臭性能を発
揮する不織布１をフロントシートＳの下裏面に装備する
場合で説明したが、リアシートの下裏面にも同様に適用
できる。また、いずれのシートでも、シートバックの背
部面を形成する場合を含めてシート本体を表装する如何
なる部材にも広く適用することができる。Although the above embodiment has been described with reference to the case where the nonwoven fabric 1 exhibiting the deodorizing performance is provided on the lower and lower surfaces of the front sheet S, the present invention can be similarly applied to the lower and lower surfaces of the rear sheet. In addition, any of the seats can be widely applied to any member that covers the seat body, including the case where the back surface of the seat back is formed.
【００１５】[0015]
【発明の効果】以上の如く、本発明の請求項１に係る消
臭機能付きに依れば、消臭性能を発揮する不織布をシー
ト本体の表装用として装備するから違和感を感じさせる
ことなく、効果的な消臭を図れしかも車内空気の不快臭
を短時間で除去することができる。As described above, according to the deodorizing function according to the first aspect of the present invention, since the nonwoven fabric exhibiting the deodorizing performance is provided for the outer surface of the sheet body, it does not cause a sense of incongruity. Effective deodorization can be achieved, and the unpleasant odor of vehicle interior air can be removed in a short time.
【００１６】本発明の請求項２に係る消臭機能付きシー
トに依れば、足回りの緩衝用を兼ねて、消臭性能を発揮
する不織布をシートクッションの下裏面に張設装備する
ことにより、エアコン等から生ずる空気の流れを利用
し、ファン等による強制通気を行わなくても効果的に消
臭機能を発揮することができる。According to the seat having the deodorizing function according to the second aspect of the present invention, the nonwoven fabric exhibiting the deodorizing performance is also installed on the lower and lower surfaces of the seat cushion so as to also serve as cushioning for the underbody. In addition, the deodorizing function can be effectively exerted by utilizing the flow of air generated from an air conditioner or the like without performing forced ventilation with a fan or the like.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明に係る消臭機能付きシートの一例を示す
説明図である。FIG. 1 is an explanatory view showing an example of a sheet with a deodorant function according to the present invention.
【図２】同シートの下裏面を示す説明図である。FIG. 2 is an explanatory diagram showing a lower surface of the sheet.
【図３】同シートに装備可能な消臭性能を発揮する多層
不織布の一例を示す説明図である。FIG. 3 is an explanatory view showing an example of a multilayer nonwoven fabric exhibiting a deodorizing performance that can be equipped on the sheet.
【図４】同シートに装備可能な消臭性能を発揮する多層
不織布の別の例を示す説明図である。FIG. 4 is an explanatory view showing another example of a multilayer nonwoven fabric exhibiting a deodorizing performance that can be provided on the sheet.
１ 消臭性能を発揮する不織布 ２ シート本体 1 Non-woven fabric that exhibits deodorant performance 2 Sheet body
Claims (2)
の表装用として装備したことを特徴とする消臭機能付き
シート。1. A sheet with a deodorizing function, characterized in that a nonwoven fabric exhibiting deodorizing performance is provided for covering a sheet body.
揮する不織布をシートクッションの下裏面に張設装備し
たことを特徴とする請求項１に記載の消臭機能付きシー
ト。2. The sheet with a deodorizing function according to claim 1, wherein a nonwoven fabric which exhibits deodorizing performance and is also provided on the lower and lower surfaces of the seat cushion to serve as cushioning for underbody.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15746697A JPH10327980A (en) | 1997-05-31 | 1997-05-31 | Seat with deodorizing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15746697A JPH10327980A (en) | 1997-05-31 | 1997-05-31 | Seat with deodorizing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH10327980A true JPH10327980A (en) | 1998-12-15 |
Family
ID=15650295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15746697A Withdrawn JPH10327980A (en) | 1997-05-31 | 1997-05-31 | Seat with deodorizing function |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH10327980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9096153B2 (en) | 2005-09-21 | 2015-08-04 | Ts Tech Co., Ltd. | Vehicle seat with function of absorbing volatile substances |
| US11351751B2 (en) * | 2016-10-21 | 2022-06-07 | Board Of Regents, The University Of Texas System | Noise-absorbent and odor-adsorbent fabric cover systems for vehicle interiors |
-
1997
- 1997-05-31 JP JP15746697A patent/JPH10327980A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9096153B2 (en) | 2005-09-21 | 2015-08-04 | Ts Tech Co., Ltd. | Vehicle seat with function of absorbing volatile substances |
| US11351751B2 (en) * | 2016-10-21 | 2022-06-07 | Board Of Regents, The University Of Texas System | Noise-absorbent and odor-adsorbent fabric cover systems for vehicle interiors |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20040803 |