JPS5938275Y2 - Antibacterial composite sheet - Google Patents
Antibacterial composite sheetInfo
- Publication number
- JPS5938275Y2 JPS5938275Y2 JP13700278U JP13700278U JPS5938275Y2 JP S5938275 Y2 JPS5938275 Y2 JP S5938275Y2 JP 13700278 U JP13700278 U JP 13700278U JP 13700278 U JP13700278 U JP 13700278U JP S5938275 Y2 JPS5938275 Y2 JP S5938275Y2
- Authority
- JP
- Japan
- Prior art keywords
- antibacterial
- composite sheet
- material layer
- antibacterial composite
- flexible material
- 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.)
- Expired
Links
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Laminated Bodies (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Building Environments (AREA)
Description
【考案の詳細な説明】
本考案は押入れや台所などの湿気や水滴などが溜り易い
個所や、病人用ベッドのカバーなどの通気性が悪い個所
に、貼着或いは介在されて、カビが発生したり繁殖した
りするのを有効に防止する抗菌性複合シートに関するも
のである。[Detailed description of the invention] This invention can be applied to or placed in places where moisture and water droplets tend to accumulate, such as closets and kitchens, or places with poor ventilation, such as patient bed covers, to prevent mold from forming. The present invention relates to an antibacterial composite sheet that effectively prevents the proliferation of bacteria.
以下図面を用いて本考案の実例を具体的に説明する。Examples of the present invention will be specifically explained below using the drawings.
第１図にお（・て、１は後述する抗菌材料からなる層で
、２はポリ塩化フィルム、ポリエステルフィルム、金属
箔などの不透気性を有する可撓性材料層である。In FIG. 1, 1 is a layer made of an antibacterial material to be described later, and 2 is a layer of an air-impermeable flexible material such as a polychloride film, a polyester film, or a metal foil.
この図例の複合シートは、例えば押入れ内の下敷シート
として用いると、可撓性材料層２によって湿気を遮断す
ると共に抗菌材料層１によってカビの発生及び繁殖を有
効に防止する効果を有する。When the composite sheet shown in this figure is used, for example, as an underlay sheet in a closet, the flexible material layer 2 blocks moisture and the antibacterial material layer 1 effectively prevents the generation and propagation of mold.
第２図において、３は可撓性材料層２０表面に設けた裏
打ち材で、該裏打ち材３は不織布、布などの物理的強度
を有するフィルムもしくはシート材料で構成される。In FIG. 2, reference numeral 3 denotes a backing material provided on the surface of the flexible material layer 20, and the backing material 3 is made of a film or sheet material having physical strength such as nonwoven fabric or cloth.
この図例の複合シートは、病人用ベッドのカバーとして
用い、この上に布団を敷いても、ベッドと布団との界面
付近にカビが発生したり繁殖したりすることがない。Even if the composite sheet shown in this figure is used as a cover for a patient's bed and a futon is placed on top of it, mold will not grow or grow near the interface between the bed and the futon.
第３図において、４は接着層で、この図例の複合シート
は、水滴などの付き易い壁面等に貼着することによって
、簡単に抗菌性を有する壁面を作るのに至便である。In FIG. 3, reference numeral 4 represents an adhesive layer, and the composite sheet shown in this example is convenient for easily creating a wall surface with antibacterial properties by adhering it to a wall surface where water droplets or the like are likely to adhere.
筐た高分子材料に抗菌剤を化学的に結合固定してなる抗
菌材料層１としては次の５つのタイプの抗菌材料の各れ
かから選ばれた１つが有効である。As the antibacterial material layer 1 formed by chemically bonding and fixing an antibacterial agent to a polymeric material encased, one selected from each of the following five types of antibacterial materials is effective.
第１のタイプｌまカルボキシル基とイオン結合している
抗菌性金属イオン例えば銀イオン、銅イオンなどを含む
高分子材料であり、第２のタイプはメラミン及び／又は
メラミン化合物とカルボキシル基を含み且つこれら両者
に化学的に結合固定した抗菌性金属イオンを含む高分子
材料であり、第３のタイプはスルホン基とイオン結合し
ている抗菌性金属イオンを含む高分子材料であり、第４
のタイプは抗菌性金属イオンとの反応で錯体を形成し得
る官能基を含む高分子材料であり、第５のタイプは酸性
基とイオン結合している４級化アンモニウム塩基を有す
る抗菌剤酸分を含む高分子材料である。The first type is a polymeric material containing antibacterial metal ions, such as silver ions and copper ions, which are ionically bonded to carboxyl groups, and the second type is polymeric materials containing melamine and/or melamine compounds and carboxyl groups. The third type is a polymeric material containing antibacterial metal ions chemically bonded to both of these, the third type is a polymeric material containing antibacterial metal ions ionically bonded to a sulfone group, and the fourth
The fifth type is a polymeric material containing a functional group that can form a complex upon reaction with an antibacterial metal ion, and the fifth type is an antibacterial acid component containing a quaternized ammonium base that is ionically bonded to an acidic group. It is a polymeric material containing
これらの抗菌材料は、抗菌剤即ち金属イオン、４級化ア
ンモニュウム塩基などが、化学的に高分子材料と結合固
定されているために、急速に抗菌剤が放出されて抗菌効
果が一時的に効果を発揮するのではなく、抗菌剤が徐々
に放出されて効果を発揮するので、数ヶ月乃至は数年と
長期間に亘り抗菌効果が持続されるものである。In these antibacterial materials, antibacterial agents, such as metal ions and quaternized ammonium bases, are chemically bonded and fixed to polymeric materials, so the antibacterial agents are rapidly released and the antibacterial effect is temporary. The antibacterial effect is sustained over a long period of time, from several months to several years, as the antibacterial agent is gradually released and exerts its effect, rather than exerting its own antibacterial effect.
かかる効果を有する抗菌材料は、例えば第１のタイプで
は、アクリル酸の如きカルボキシル基を含有する一種以
上の重合性モノマーとアクリル酸エチルの如きビニル単
量体とを共重合させて得た高分子材料に銀イオン、銅イ
オン、亜鉛イオンなどの抗菌性金属イオンを接触させる
ことによって作ることができる。The first type of antibacterial material having such an effect is, for example, a polymer obtained by copolymerizing one or more polymerizable monomers containing a carboxyl group such as acrylic acid and a vinyl monomer such as ethyl acrylate. It can be made by contacting materials with antibacterial metal ions such as silver ions, copper ions, and zinc ions.
本考案の抗菌性複合シートは、以上のように抗菌材料層
と不通気性の可撓性材料層とから構成されているので、
湿気を遮断してカビの発生源をなくし、万一発生するよ
うな雰囲気になっても抗菌材料でカビの発生及び繁殖を
有効に防止するものである。The antibacterial composite sheet of the present invention is composed of the antibacterial material layer and the impermeable flexible material layer as described above.
It blocks moisture and eliminates the source of mold, and even if the atmosphere is such that mold can grow, the antibacterial material effectively prevents the growth and propagation of mold.
また前述の如く抗菌剤は徐々に放出されるので長期に亘
って抗菌効果が得られる。Furthermore, as mentioned above, since the antibacterial agent is gradually released, the antibacterial effect can be obtained over a long period of time.
第１図は本考案の実例を示す部分側面図、第２〜３図は
他の実例を示す部分側面図である。
１・・・・・・抗菌材料層、２・・・・・・可撓性材料
層。FIG. 1 is a partial side view showing an example of the present invention, and FIGS. 2 and 3 are partial side views showing other examples. 1... Antibacterial material layer, 2... Flexible material layer.
Claims (3)
なる抗菌材料層と実質的に不透気性である可撓性材料と
を複合してなる抗菌性複合シート。(1) An antibacterial composite sheet comprising an antibacterial material layer formed by chemically bonding and fixing an antibacterial agent to a polymeric material and a substantially air-impermeable flexible material.
シートにおいて、可撓性材料層面に繊維製裏打ち材を設
けてなるもの。(2) Utility Model Registration The antibacterial composite sheet according to claim 1, wherein a fiber backing material is provided on the flexible material layer.
シートにおいて、可撓性材料層面に接着層を設けたもの
。(3) Utility Model Registration The antibacterial composite sheet according to claim 1, wherein an adhesive layer is provided on the flexible material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13700278U JPS5938275Y2 (en) | 1978-10-04 | 1978-10-04 | Antibacterial composite sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13700278U JPS5938275Y2 (en) | 1978-10-04 | 1978-10-04 | Antibacterial composite sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5552343U JPS5552343U (en) | 1980-04-07 |
| JPS5938275Y2 true JPS5938275Y2 (en) | 1984-10-24 |
Family
ID=29108773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13700278U Expired JPS5938275Y2 (en) | 1978-10-04 | 1978-10-04 | Antibacterial composite sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5938275Y2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56100949A (en) * | 1980-01-18 | 1981-08-13 | Showa Denko Kk | Aluminum laminated heat insulating material |
| JPS59118529U (en) * | 1983-01-29 | 1984-08-10 | 日本石油化学株式会社 | Drug-containing laminated film |
| JPS60170410U (en) * | 1984-04-21 | 1985-11-12 | ロンシール工業株式会社 | Vinyl chloride resin floor finishing material |
| JP2529574B2 (en) * | 1987-06-30 | 1996-08-28 | 品川燃料株式会社 | Antibacterial laminated sheet |
| JPH1176375A (en) * | 1997-09-12 | 1999-03-23 | Toto Ltd | Bathroom member, coating composition for bathroom member and sheet for bathroom member |
| JP2000070345A (en) * | 1998-09-02 | 2000-03-07 | Kanehiro:Kk | Antibacterial sheet and antibacterial tape |
-
1978
- 1978-10-04 JP JP13700278U patent/JPS5938275Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5552343U (en) | 1980-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5938275Y2 (en) | Antibacterial composite sheet | |
| JPS6138950Y2 (en) | ||
| JPH04110723U (en) | Medical adhesive tape or sheet | |
| JPH063533Y2 (en) | Electrode pad | |
| JPS6023287Y2 (en) | skin patch | |
| JP3001170U (en) | Disposable body warmer | |
| JPH0738200U (en) | Underlay for attaching wallpaper | |
| JPH0532102Y2 (en) | ||
| JPH0431280Y2 (en) | ||
| JPH0443312Y2 (en) | ||
| JPS6048799U (en) | toilet mat | |
| JPS58192909U (en) | Tape fasteners in disposable diapers | |
| JPS62160046U (en) | ||
| JPS6246746Y2 (en) | ||
| JPS6045397U (en) | makeup sheet | |
| JPH053113Y2 (en) | ||
| JP2512464Y2 (en) | Cleaner for bio-electrode pads | |
| JPS60164025U (en) | Drip-proof sheet | |
| JPH0464544U (en) | ||
| JPS61103405U (en) | ||
| JPS5992148U (en) | concrete curing cloth | |
| JPS5944799U (en) | floor sheet | |
| JPH0182223U (en) | ||
| JPH03125099U (en) | ||
| JPS6173722U (en) |