JPH09143872A - Antimicrobial and deodorizing fibrous sheet and its production - Google Patents
Antimicrobial and deodorizing fibrous sheet and its productionInfo
- Publication number
- JPH09143872A JPH09143872A JP7328067A JP32806795A JPH09143872A JP H09143872 A JPH09143872 A JP H09143872A JP 7328067 A JP7328067 A JP 7328067A JP 32806795 A JP32806795 A JP 32806795A JP H09143872 A JPH09143872 A JP H09143872A
- Authority
- JP
- Japan
- Prior art keywords
- antibacterial
- deodorant
- antimicrobial
- series
- coating agent
- 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- Withdrawn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
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は抗菌・脱臭性繊維状
シート及びその製造方法に関し、更に詳しくは優れた抗
菌・脱臭作用を有し、しかもこれらの作用の持続性に優
れ、通気性に富む抗菌・脱臭性繊維状シート及びその製
造方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an antibacterial / deodorant fibrous sheet and a method for producing the same, and more specifically, it has excellent antibacterial / deodorant action, and has excellent durability and breathability. The present invention relates to an antibacterial / deodorant fibrous sheet and a method for producing the same.
【０００２】[0002]
【従来の技術】従来、この種の抗菌・脱臭シートにあっ
ては、抗菌・脱臭性物質を繊維内に含有させるか、又は
繊維表面に付着させる方法が一般的である。2. Description of the Related Art Conventionally, in this kind of antibacterial / deodorant sheet, a method of incorporating an antibacterial / deodorant substance into the fiber or adhering it to the surface of the fiber has been generally used.
【０００３】[0003]
【発明が解決しようとする課題】しかし乍ら、前者の繊
維内に含有させる方法にあっては、抗菌・脱臭性物質が
繊維内に閉じ込められた状態であり、抗菌・脱臭性物質
の表面が繊維を構成する樹脂被膜で覆われた状態である
ため、抗菌・脱臭性能が外部にまで充分に発揮されない
という問題を有している。However, in the former method of incorporating the antibacterial / deodorant substance in the fiber, the surface of the antibacterial / deodorant substance is contained in the fiber. Since it is in a state of being covered with the resin coating that constitutes the fiber, there is a problem that the antibacterial / deodorant performance is not sufficiently exhibited to the outside.
【０００４】一方、後者の繊維表面に抗菌・脱臭性物質
を付着させる方法にあっては、抗菌・脱臭性物質が繊維
表面に露出しているため該物質の抗菌・脱臭作用は充分
に発揮されるものの、使用中に該物質が繊維表面から離
脱し易く、また水分等の外部環境の影響を受け、抗菌・
脱臭作用が長期に亘って持続しないという問題を孕んで
いる。On the other hand, in the latter method of attaching an antibacterial / deodorant substance to the fiber surface, the antibacterial / deodorant substance is sufficiently exposed because the antibacterial / deodorant substance is exposed on the fiber surface. However, during use, the substance easily separates from the fiber surface, and is affected by the external environment such as moisture, and antibacterial
It has a problem that the deodorizing effect does not last for a long time.
【０００５】また、上記のいずれの場合においても、従
来の抗菌・脱臭性物質では、特に抗菌・脱臭作用が必ず
しも充分ではない憾みがある。In any of the above cases, the conventional antibacterial / deodorant substances are not always satisfactory in antibacterial / deodorant action.
【０００６】本発明は、上記従来の問題を解決し、優れ
た抗菌・脱臭性能を有するとともに、その作用の持続性
に優れ且つ通気性に富む抗菌・脱臭性繊維状シートを提
供するものである。The present invention solves the above-mentioned conventional problems, and provides an antibacterial / deodorant fibrous sheet which has excellent antibacterial / deodorant performance, excellent durability of action, and excellent air permeability. .
【０００７】[0007]
【課題を解決するための手段】本発明者らは上記課題を
解決するべく鋭意研究の結果、本発明に到達したもので
ある。即ち、本発明の第１は、抗菌・脱臭性セラミック
粉末及び抗菌性金属粉末を繊維状基材に付着したことを
特徴とする抗菌・脱臭性繊維状シートを、本発明の第２
は、抗菌・脱臭性セラミック粉末、抗菌性金属粉末及び
溶剤からなるセラミックコーティング剤を繊維状基材に
コーティングした後硬化処理することを特徴とする抗菌
・脱臭性繊維状シートの製造方法を、それぞれ内容とす
る。The present inventors have arrived at the present invention as a result of intensive research to solve the above problems. That is, the first aspect of the present invention is to provide an antibacterial / deodorant fibrous sheet comprising an antibacterial / deodorant ceramic powder and an antibacterial metal powder adhered to a fibrous base material.
Is a method for producing an antibacterial / deodorant fibrous sheet, which comprises coating a fibrous base material with a ceramic coating agent consisting of antibacterial / deodorant ceramic powder, antibacterial metal powder, and a solvent, followed by curing treatment. The content.
【０００８】本発明に用いられる抗菌・脱臭性を有する
セラミック粉末としては特に制限されないが、二酸化ケ
イ素系（ＳｉＯ2 ）、アルミナ系（Ａｌ2 Ｏ3 ）、チタ
ニア系（ＴｉＯ2 ）、ジルコニア系（ＺｒＯ2 ）、フェ
ライト系（Ｆｅ2 Ｏ3 ）、等が挙げられ、これらは単独
又は２種以上組み合わせて用いられる。The ceramic powder having antibacterial and deodorant properties used in the present invention is not particularly limited, but silicon dioxide (SiO 2 ), alumina (Al 2 O 3 ), titania (TiO 2 ), zirconia ( ZrO 2 ), ferrite-based (Fe 2 O 3 ), and the like can be used, and these can be used alone or in combination of two or more.
【０００９】本発明に用いられる抗菌性金属としては、
金（Ａｕ）、銀（Ａｇ）、銅（Ｃｕ）等が挙げられ、こ
れらは単独又は２種以上組み合わせて用いられる。The antibacterial metal used in the present invention includes
Gold (Au), silver (Ag), copper (Cu), etc. are mentioned, These are used individually or in combination of 2 or more types.
【００１０】本発明において、上記セラミック粉末と抗
菌性金属粉末とを水、アルコール等の溶剤に分散させ、
必要に応じポリアミド樹脂、アクリル樹脂等の接着性
（バインダー）樹脂を加えてコーティング剤として繊維
状基材に塗布した後、硬化させ、セラミック粉末及び抗
菌性金属粉末を繊維状基材に付着固定させる。In the present invention, the ceramic powder and the antibacterial metal powder are dispersed in a solvent such as water or alcohol,
If necessary, add an adhesive (binder) resin such as polyamide resin or acrylic resin to the fibrous base material as a coating agent, and then cure it to adhere and fix the ceramic powder and antibacterial metal powder to the fibrous base material. .
【００１１】本発明に用いられる繊維状基材としては、
不織布、編織布、綿の積層体等が用いられるが、通気
性、風合い等に優れている点及び表面積が大きくセラミ
ック粉末、金属粉末を付着させ易い点から不織布が特に
好ましい。The fibrous base material used in the present invention includes
A non-woven fabric, a woven fabric, a laminated body of cotton, etc. are used, but a non-woven fabric is particularly preferable because it is excellent in breathability, texture, and the like, and has a large surface area so that ceramic powder and metal powder can be easily attached.
【００１２】コーティング剤の組織及び濃度は、所望の
抗菌・脱臭性の程度や、コーティング剤の塗布法等を勘
案して適当に決定すればよい。塗布法としては浸漬法、
スプレー法、刷毛塗り法、ロールコーダー法、印刷法等
のいずれでもよいが、例えば本発明の抗菌・脱臭性繊維
状シートを柔らかい触感や肌触りの要求されるシーツ等
に使用する場合には、印刷法、特にグラビア印刷法が好
ましい。The structure and concentration of the coating agent may be appropriately determined in consideration of the desired degree of antibacterial / deodorant property, the coating method of the coating agent and the like. As a coating method, a dipping method,
Any of spraying method, brush coating method, roll coder method, printing method, etc. may be used. A method, especially a gravure printing method is preferable.
【００１３】即ち、浸漬法等で繊維状基材の全面にコー
ティング剤を塗布する場合は、硬化後のシートはやや硬
い触感のものとなるが、印刷法、特にグラビア印刷法に
よる場合は、予め決められた量を繊維状基材の所望の深
さまで塗布し、柔らかい触感、風合の不織布の部分を未
塗布のまま残すことができる。即ちコーティング剤の量
と塗布の程度を自在にコントロールできるので、その結
果として、硬いものから柔らかいものまで自由にコント
ロールすることができる。この場合、繊維状基材の片面
のみならず、両面に付着してもよい。That is, when the coating agent is applied to the entire surface of the fibrous base material by the dipping method or the like, the cured sheet has a slightly hard touch, but when the printing method, particularly the gravure printing method is used, It is possible to apply a predetermined amount to the desired depth of the fibrous base material and leave the part of the non-woven fabric having a soft feel and texture as uncoated. That is, the amount of coating agent and the degree of coating can be freely controlled, and as a result, it is possible to freely control from hard to soft. In this case, the fibrous base material may be attached not only to one side but also to both sides.
【００１４】尚、コーティング剤を塗布するに先立ち、
繊維状基材を水に漬けるか水を散布してコーティング剤
と繊維状基材との付着性を高めることができる。また、
浸漬法等でコーティング剤を繊維状基材に塗布した後、
ロール等で圧力をかけて基材の内部にまでコーティング
剤を充分に浸透させるとともに、余分のコーティング剤
を除去し、所定の塗布量とすることも可能である。Prior to applying the coating agent,
The fibrous base material can be immersed in water or sprinkled with water to enhance the adhesion between the coating agent and the fibrous base material. Also,
After applying the coating agent to the fibrous base material by a dipping method or the like,
It is also possible to apply pressure with a roll or the like to sufficiently permeate the coating agent into the inside of the base material and remove the excess coating agent to obtain a predetermined coating amount.
【００１５】硬化条件は特に制限されないが、室温から
１２０℃程度で１０〜６０分程度放置又は加熱すればよ
い。The curing conditions are not particularly limited, but may be left at room temperature to about 120 ° C. for about 10 to 60 minutes or heated.
【００１６】以上の如くして得られた抗菌・脱臭性繊維
状シートは、そのまま或いは布製、孔を開けたプラスチ
ックフィルム製等の外被袋の中に入れてシーツ・寝具用
敷物（特に病院用）、押入れの敷物、下駄箱の下敷等と
して有用であるばかりでなく、冷蔵庫、トイレ、建材等
に広く用いられる。The antibacterial / deodorant fibrous sheet obtained as described above is put as it is or in an outer bag made of a cloth, a plastic film having a hole or the like, and a sheet or bedding rug (especially for hospitals). ), It is not only useful as a closet rug, a geta box underlay, etc., but also widely used in refrigerators, toilets, building materials and the like.
【００１７】[0017]
【実施例】以下、実施例を挙げて本発明を更に詳しく説
明するが、本発明はこれらのみに限定されないことは云
うまでもない。The present invention will be described in more detail with reference to the following examples, but it goes without saying that the present invention is not limited to these examples.
【００１８】実施例１ セラミックコーティング液プリントンＰＩ−３００−５
（株式会社日板研究所製 商品名、ＳｉＯ2 、Ｔｉ
Ｏ2 、Ａｇ+ を主成分としアルコールに分散させたも
の、固形分４４重量％）Ａ、Ｂ２液０．２５Kgをアルコ
ール０．７５Kgで稀釈してセラミックコーティング剤と
した。上記コーティング剤に不織布（東洋紡株式会社
製）を浸漬した後、ロールで余分のコーティング剤を除
去し、室温で硬化させ、抗菌・脱臭性繊維状シートを得
た。Example 1 Ceramic Coating Liquid Printon PI-300-5
(Product name of product manufactured by Nittaku Kenkyusho Co., Ltd., SiO 2 , Ti
O 2, that the Ag + is dispersed in an alcohol as a main component, a solid content 44 wt%) of A, B2 liquid 0.25Kg was ceramic coating agent was diluted with alcohol 0.75 kg. A non-woven fabric (manufactured by Toyobo Co., Ltd.) was dipped in the above coating agent, an excess coating agent was removed with a roll, and the mixture was cured at room temperature to obtain an antibacterial / deodorant fibrous sheet.
【００１９】得られたシートを冷蔵庫及びトイレに配置
したところ、いずれの場合も優れた脱臭効果が得られ
た。また、冷蔵庫の場合は野菜の鮮度を２〜３倍長持ち
させる効果が確認された。When the obtained sheet was placed in a refrigerator and a toilet, an excellent deodorizing effect was obtained in any case. In addition, in the case of a refrigerator, the effect of keeping the freshness of vegetables 2-3 times longer was confirmed.
【００２０】実施例２ 実施例１で使用した不織布の片面に予め水を散布した
後、グラビア印刷機を用いて実施例１で用いたコーティ
ング剤を塗布した（塗布量４０g/m2）。Example 2 Water was previously sprayed on one surface of the nonwoven fabric used in Example 1, and then the coating agent used in Example 1 was applied using a gravure printing machine (application amount 40 g / m 2 ).
【００２１】得られた抗菌・脱臭性シートを病人のシー
ツ（敷布団上に配置）として使用したところ、優れた脱
臭効果が得られ、また床ずれが軽快する効果が確認され
た。また１カ月後においても、これらの効果には低下が
認められなかった。When the obtained antibacterial / deodorant sheet was used as a sheet for a sick person (placed on a mattress), it was confirmed that an excellent deodorizing effect was obtained and that bed sores were alleviated. Further, even after 1 month, no decrease in these effects was observed.
【００２２】[0022]
【発明の効果】叙上のとおり、本発明の抗菌・脱臭性繊
維状シートは優れた抗菌・脱臭効果を有し、しかもその
効果の持続性に優れており、その有用性は頗る大であ
る。INDUSTRIAL APPLICABILITY As described above, the antibacterial / deodorant fibrous sheet of the present invention has an excellent antibacterial / deodorant effect and is excellent in the sustainability of the effect, and its usefulness is great. .
Claims (8)
金属粉末を繊維状基材に付着したことを特徴とする抗菌
・脱臭性繊維状シート。1. An antibacterial / deodorant fibrous sheet comprising an antibacterial / deodorant ceramic powder and an antibacterial metal powder adhered to a fibrous base material.
イ素系、アルミナ系、チタニア系、ジルコニア系及びフ
ェライト系からなる群から選ばれる少なくとも１種であ
る請求項１記載の抗菌・脱臭性繊維状シート。2. The antibacterial / deodorant fibrous sheet according to claim 1, wherein the antibacterial / deodorant ceramic powder is at least one selected from the group consisting of silicon dioxide series, alumina series, titania series, zirconia series and ferrite series. .
る群から選ばれる少なくとも１種である請求項１又は２
記載の抗菌・脱臭性繊維状シート。3. The antibacterial metal powder is at least one selected from the group consisting of gold, silver and copper.
The described antibacterial / deodorant fibrous sheet.
属粉末及び溶剤からなるセラミックコーティング剤を繊
維状基材にコーティングした後硬化処理することを特徴
とする抗菌・脱臭性繊維状シートの製造方法。4. A method for producing an antibacterial / deodorant fibrous sheet, comprising coating a fibrous base material with a ceramic coating agent comprising antibacterial / deodorant ceramic powder, antibacterial metal powder and a solvent, followed by curing treatment. .
イ素系、アルミナ系、チタニア系、ジルコニア系及びフ
ェライト系からなる群から選ばれる少なくとも１種であ
る請求項４記載の製造方法。5. The production method according to claim 4, wherein the antibacterial / deodorant ceramic powder is at least one selected from the group consisting of silicon dioxide series, alumina series, titania series, zirconia series and ferrite series.
る群から選ばれる少なくとも１種である請求項４又は５
記載の製造方法。6. The antibacterial metal powder is at least one selected from the group consisting of gold, silver and copper.
The manufacturing method as described.
のいずれか１項に記載の製造方法。7. The fibrous base material is a non-woven fabric, according to claims 4 to 6.
The manufacturing method according to any one of 1.
ティング剤を繊維状基材の表面から所定の深さまでコー
ティングする請求項４〜７のいずれか１項に記載の製造
方法。8. The manufacturing method according to claim 4, wherein the ceramic coating agent is coated from the surface of the fibrous base material to a predetermined depth by a gravure printing method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7328067A JPH09143872A (en) | 1995-11-22 | 1995-11-22 | Antimicrobial and deodorizing fibrous sheet and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7328067A JPH09143872A (en) | 1995-11-22 | 1995-11-22 | Antimicrobial and deodorizing fibrous sheet and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09143872A true JPH09143872A (en) | 1997-06-03 |
Family
ID=18206152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7328067A Withdrawn JPH09143872A (en) | 1995-11-22 | 1995-11-22 | Antimicrobial and deodorizing fibrous sheet and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09143872A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020062260A (en) * | 2002-06-28 | 2002-07-25 | 신승엽 | Silver powder contained band |
| KR100404010B1 (en) * | 2001-03-06 | 2003-11-05 | 실버레이 주식회사 | A cloth structure |
| KR20040006839A (en) * | 2002-07-12 | 2004-01-24 | 권경민 | Ability fiber manufacture method to use pegmatite and Quito acid |
| KR20040032632A (en) * | 2002-10-10 | 2004-04-17 | 이용철 | Gold plated fiber, and fabrics and clothing thereof |
| KR100430826B1 (en) * | 2002-02-01 | 2004-05-10 | 김명섭 | Gold dust coating method in hemp cloth material |
| KR100484964B1 (en) * | 2002-07-10 | 2005-04-22 | 김효충 | interlining coated with ceramic powder and method for producing thereof |
| JP2006077336A (en) * | 2004-09-07 | 2006-03-23 | Lion Corp | Transparent or translucent liquid softening agent composition |
| KR100626798B1 (en) * | 2005-06-27 | 2006-09-25 | 한국생산기술연구원 | Method for the surface treatment of artificial hair made of vinyl chloride based resin |
| KR100870936B1 (en) * | 2006-11-24 | 2008-11-28 | 유병필 | Hemp cloth shroud coated gold dust and artificial gold and its manufacturing process |
| KR100870935B1 (en) * | 2006-11-24 | 2008-11-28 | 유병필 | Jacguard shroud coated gold dust and artificial gold and its manufacturing process |
| KR101037791B1 (en) * | 2009-02-05 | 2011-05-27 | (주)엔엔지 | Fabric with silver nano powder applied for improving absorption and fast drying, and method of manufacturing thereof |
| JP2014033776A (en) * | 2012-08-08 | 2014-02-24 | Jgc Catalysts & Chemicals Ltd | Titanium oxide-based antibacterial deodorant, fluid dispersion thereof and product including the titanium oxide-based antibacterial deodorant |
-
1995
- 1995-11-22 JP JP7328067A patent/JPH09143872A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100404010B1 (en) * | 2001-03-06 | 2003-11-05 | 실버레이 주식회사 | A cloth structure |
| KR100430826B1 (en) * | 2002-02-01 | 2004-05-10 | 김명섭 | Gold dust coating method in hemp cloth material |
| KR20020062260A (en) * | 2002-06-28 | 2002-07-25 | 신승엽 | Silver powder contained band |
| KR100484964B1 (en) * | 2002-07-10 | 2005-04-22 | 김효충 | interlining coated with ceramic powder and method for producing thereof |
| KR20040006839A (en) * | 2002-07-12 | 2004-01-24 | 권경민 | Ability fiber manufacture method to use pegmatite and Quito acid |
| KR20040032632A (en) * | 2002-10-10 | 2004-04-17 | 이용철 | Gold plated fiber, and fabrics and clothing thereof |
| JP2006077336A (en) * | 2004-09-07 | 2006-03-23 | Lion Corp | Transparent or translucent liquid softening agent composition |
| KR100626798B1 (en) * | 2005-06-27 | 2006-09-25 | 한국생산기술연구원 | Method for the surface treatment of artificial hair made of vinyl chloride based resin |
| KR100870936B1 (en) * | 2006-11-24 | 2008-11-28 | 유병필 | Hemp cloth shroud coated gold dust and artificial gold and its manufacturing process |
| KR100870935B1 (en) * | 2006-11-24 | 2008-11-28 | 유병필 | Jacguard shroud coated gold dust and artificial gold and its manufacturing process |
| KR101037791B1 (en) * | 2009-02-05 | 2011-05-27 | (주)엔엔지 | Fabric with silver nano powder applied for improving absorption and fast drying, and method of manufacturing thereof |
| JP2014033776A (en) * | 2012-08-08 | 2014-02-24 | Jgc Catalysts & Chemicals Ltd | Titanium oxide-based antibacterial deodorant, fluid dispersion thereof and product including the titanium oxide-based antibacterial deodorant |
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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: 20030204 |