JP2006213779A - Detergent and method for producing the same - Google Patents
Detergent and method for producing the same Download PDFInfo
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Abstract
Description
本発明は、衣類等の織布、不織布に抗菌性を付与させるための洗浄剤およびその製造方法に関する。 The present invention relates to a cleaning agent for imparting antibacterial properties to woven and non-woven fabrics such as clothing and a method for producing the same.
本発明者等は、ホッキ（北寄）貝の貝殻を高温焼成することによって、粉末状の抗菌剤が得られることを見出した。例えば特許文献１においては、ホッキ貝の貝殻粉末を不活性ガス雰囲気中、最終到達温度７００〜２５００℃で焼成することにより、加工食品製造業、外食産業および家庭内における食品の汚染防止等に有効な殺菌剤を提案している。 The present inventors have found that a powdered antibacterial agent can be obtained by baking a shell of a hokki shell at a high temperature. For example, Patent Document 1 is effective in preventing contamination of foods in the processed food manufacturing industry, the restaurant industry, and the home by firing the shellfish shellfish powder in an inert gas atmosphere at a final temperature of 700 to 2500 ° C. A new bactericidal agent is proposed.
また特許文献２においては、ホッキ貝の貝殻と鶏卵殻を粉砕して混合した後、不活性ガス雰囲気中で最終到達温度７００〜１３００℃にて焼成することにより、洗剤と混合して、あるいは単独で漂白剤として、また、加工食品製造業、外食産業および家庭内における食品の汚染防止等に有効な殺菌剤として使用できる添加剤を提案している。
未焼成の貝殻の主成分は炭酸カルシウム（ＣａＣＯ３）であり、これを焼成すると酸化カルシウム（ＣａＯ）に変化し、この酸化カルシウムが水と接触することで水酸化カルシウム（Ｃａ（ＯＨ）２）が生じ、この水酸化カルシウム含有水溶液は強いアルカリ性を呈する。そして、水溶液中の（ＯＨ−）が細菌の細胞膜を透過し細胞質を加水分解することによって強い抗菌作用を発揮する。 The main component of the unfired shell is calcium carbonate (CaCO 3 ), and when this is fired, it changes to calcium oxide (CaO), and this calcium oxide comes into contact with water to produce calcium hydroxide (Ca (OH) 2 ). This calcium hydroxide-containing aqueous solution exhibits strong alkalinity. And (OH < - >) in aqueous solution permeates the bacterial cell membrane and hydrolyzes the cytoplasm, thereby exerting a strong antibacterial action.
特許文献１および２に開示されている抗菌剤等は高い抗菌作用を発揮する。その理由は、材料として炭酸カルシウム（ＣａＣＯ３）の割合が牡蠣などよりも多いホッキ貝を使用していることと、焼成温度を適切な温度範囲に設定した結果と考えられる。しかしながら、上記の抗菌剤等は水溶液として保存すると、抗菌能力が低下する。これは保存中に水酸化カルシウムが再び炭酸カルシウムに戻るためと思われる。したがって、この抗菌剤を、衣服等の布類に抗菌性を保持させる洗浄剤用として使用するにはまだ不十分であった。 The antibacterial agents disclosed in Patent Documents 1 and 2 exhibit a high antibacterial action. The reason for this is considered to be the result of using a mussel shell with a higher proportion of calcium carbonate (CaCO 3 ) than oysters as a material and setting the firing temperature within an appropriate temperature range. However, when the above antibacterial agents and the like are stored as an aqueous solution, the antibacterial ability decreases. This seems to be because calcium hydroxide returns to calcium carbonate again during storage. Therefore, this antibacterial agent is still insufficient for use as a cleaning agent for keeping the antibacterial property of cloths such as clothes.
本発明は、衣類等の織布、不織布について、これらを洗濯するだけで容易に抗菌性を付与することができ、また、抗菌効果を維持することが可能な洗浄剤およびその製造方法を提供することを目的とする。 The present invention provides a cleaning agent capable of easily imparting antibacterial properties to woven fabrics and non-woven fabrics such as clothing, and capable of maintaining the antibacterial effect, and a method for producing the same. For the purpose.
本発明の洗浄剤は、純水中に、ホッキ貝の焼成粉末とリン酸カリウムとが飽和状態まで溶解している抗菌剤水溶液に、さらに、平均粒径１〜５０ミクロンのゼオライト微粒子が、０．３〜３質量％添加されていることを特徴とする。 The cleaning agent of the present invention is an aqueous solution of antibacterial agent in which calcined mussel and potassium phosphate are dissolved in pure water, and further, zeolite fine particles having an average particle diameter of 1 to 50 microns are 0 .3 to 3% by mass is added.
上記抗菌剤水溶液において、前記純水を構成する水分子のクラスターが細分化されていることが好ましい。また、上記ゼオライト微粒子が、３００〜１０００℃で焼成された焼成ゼオライトであることも好ましい。 In the antibacterial agent aqueous solution, it is preferable that clusters of water molecules constituting the pure water are fragmented. Moreover, it is also preferable that the said zeolite fine particle is the calcination zeolite baked at 300-1000 degreeC.
本発明の洗浄剤の製造方法は、未処理水を、微細なゴミを除去する活性炭槽と水中のイオンを除去するイオン交換樹脂槽とによって純水化し、水分子のクラスターを小さくする細分化装置を透過させた後に攪拌槽へ導き、ここへホッキ貝の焼成粉末とリン酸カリウムとを過飽和に添加・攪拌して混合水とし、この混合水から分離装置によってホッキ貝の焼成粉末とリン酸カリウムとが飽和状態まで溶解している抗菌剤水溶液を分離し、この抗菌剤水溶液中に、平均粒径１〜５０ミクロンのゼオライト微粒子を０．３〜３質量％添加・混合することを特徴とするものである。 The method for producing a cleaning agent according to the present invention comprises a subdividing apparatus that purifies untreated water with an activated carbon tank that removes fine dust and an ion exchange resin tank that removes ions in the water, thereby reducing the clusters of water molecules. After permeating the water, it is guided to a stirring tank, and the fired shellfish powder and potassium phosphate are supersaturated and mixed to form mixed water. From this mixed water, the fired shellfish powder and potassium phosphate are separated by a separator. The aqueous solution of antibacterial agent dissolved in a saturated state is separated, and 0.3 to 3% by mass of zeolite fine particles having an average particle diameter of 1 to 50 microns are added and mixed in the aqueous solution of antibacterial agent. Is.
本発明の洗浄剤は、ホッキ貝の焼成粉末とリン酸カリウムとが飽和した抗菌剤水溶液に、さらに、平均粒径１〜５０ミクロンのゼオライト微粒子を混合したものである。したがって、従来から知られているホッキ貝由来の水酸化カルシウムによる抗菌性の保持は、ゼオライト微粒子に水酸化カルシウムを吸着させることと、リン酸カリウムの緩衝作用による炭酸カルシウムへの戻り防止により達成することができる。 The cleaning agent of the present invention is obtained by further mixing zeolite fine particles having an average particle diameter of 1 to 50 microns with an antibacterial agent aqueous solution saturated with calcined sea shells and potassium phosphate. Therefore, the antibacterial retention by the conventionally known sea urchin-derived calcium hydroxide is achieved by adsorbing calcium hydroxide to the zeolite fine particles and preventing the return to calcium carbonate by the buffering action of potassium phosphate. be able to.
また、本発明の洗浄剤によって衣服等の布類を洗濯すれば、水酸化カルシウムの吸着されたゼオライト微粒子が布類に付着して抗菌性が付与される。さらに、ゼオライト微粒子の粒径を調製してあるため、本洗浄剤による洗い上がりの肌着等はサラッとして着心地も良くなる。 In addition, when clothes such as clothes are washed with the cleaning agent of the present invention, zeolite fine particles adsorbed with calcium hydroxide adhere to the cloth and impart antibacterial properties. Further, since the particle size of the zeolite fine particles is adjusted, the underwear and the like after washing with the present cleaning agent is smooth and comfortable.
本発明の洗浄剤は、純水にホッキ貝の焼成粉末とリン酸カリウムとを飽和状態まで溶解せしめ、そこへ平均粒径１〜５０ミクロンのゼオライト微粒子を、０．３〜３質量％添加、混合して製造される。 The cleaning agent of the present invention is prepared by dissolving calcinated calf shell powder and potassium phosphate in pure water until saturated, and adding zeolite fine particles having an average particle size of 1 to 50 microns to the mixture, 0.3 to 3% by mass, Manufactured by mixing.
ホッキ貝の焼成粉末の主成分は酸化カルシウム（ＣａＯ）であり、リン酸カリウム（特に、第三燐酸カリウム；Ｋ４ＰＯ３が好ましい）と併用することで抗菌効果が向上する。これは、酸化カルシウムが水和されて形成された抗菌性のある水酸化カルシウム（Ｃａ（ＯＨ）２）が、リン酸カリウムの緩衝作用によって、炭酸カルシウム（ＣａＣＯ３）へ移行することを防御しているためと思われる。 The main component of the fired shellfish powder is calcium oxide (CaO), and the antibacterial effect is improved by using it together with potassium phosphate (particularly, tertiary potassium phosphate; K 4 PO 3 is preferred). This prevents the antibacterial calcium hydroxide (Ca (OH) 2 ) formed by hydration of calcium oxide from being transferred to calcium carbonate (CaCO 3 ) by the buffering action of potassium phosphate. It seems to be because.
本発明で使用する純水の原料水としては水道水を用いることができる。水道水をそのまま使用すると、そこに溶解しているＮａ＋やＣＯ３ ２−などの雑イオンが抗菌性を低下させる。すなわち、ホッキ貝の焼成粉末から溶け出す酸化カルシウムが抗菌性を発揮する水酸化カルシウムに変化するのであるが、水道水中の雑イオンはこの水酸化カルシウムへの変化を妨害する。 Tap water can be used as the raw water for pure water used in the present invention. When tap water is used as it is, miscellaneous ions such as Na + and CO 3 2− dissolved therein lower the antibacterial properties. That is, calcium oxide that dissolves from the calcined powder of sea shells changes to calcium hydroxide that exhibits antibacterial properties, but miscellaneous ions in tap water interfere with this change to calcium hydroxide.
そこで、本発明ではこれら雑イオンを取り除いた純水を用いる。ただし、純水といっても上記のイオンなどが存在しなければよいので、蒸留によって純水を精製する必要はなく、陽イオン交換樹脂および陰イオン交換樹脂と接触せしめるようにする。 Therefore, in the present invention, pure water from which these various ions are removed is used. However, even if it is pure water, it is sufficient that the above-mentioned ions and the like do not exist. Therefore, it is not necessary to purify the pure water by distillation, and the pure water is brought into contact with the cation exchange resin and the anion exchange resin.
本発明で用いる純水はクラスターが細分化されたものであることが好ましい。水は、複数の水分子が水素結合によって結合したクラスターを形成している。このクラスターの外側の水分子は活性になっているため、クラスターの境界面に添加物質がトラップされる。つまり、水分子にエネルギーを与えることで上記の水素結合を切断してクラスターを細分化すれば、クラスターの表面積が増加し、上記酸化カルシウムやリン酸カリウムの溶解度が上がり、結果として洗浄剤の抗菌効果が向上する。 The pure water used in the present invention is preferably one in which clusters are subdivided. Water forms a cluster in which a plurality of water molecules are bonded by hydrogen bonds. Since the water molecules outside the cluster are active, the additive substance is trapped at the boundary surface of the cluster. In other words, if the above-mentioned hydrogen bonds are broken by giving energy to water molecules and the clusters are subdivided, the surface area of the clusters increases and the solubility of the above calcium oxide and potassium phosphate increases, resulting in the antibacterial activity of the detergent. The effect is improved.
上記のクラスター細分化手段としては、ゼオライト粒子を充填したセラミック充填槽を通過させることが考えられる。充填するゼオライト粒子は１０００℃以上で焼成したものを用いることで遠赤外線効果によりクラスターが効果的に細分化される。またセラミック充填槽に磁場または電場の印加手段、振動手段、光（ＵＶ）照射手段などを付加すれば、さらに細分化効果は高まる。 As the above-mentioned cluster subdividing means, it is conceivable to pass through a ceramic filling tank filled with zeolite particles. By using zeolite particles that are fired at 1000 ° C. or higher, the clusters are effectively subdivided by the far infrared effect. Further, if a magnetic field or electric field applying means, vibration means, light (UV) irradiation means, etc. are added to the ceramic filling tank, the subdividing effect is further enhanced.
ホッキ貝の焼成粉末とリン酸カリウムとが飽和状態まで溶解した水溶液を得るには、これらを攪拌した後にタンクに移し、静置して沈降せしめて上清部分を取り出すか、遠心分離機によって強制的に分離することが考えられる。特に、スクリューフィーダを用いた連続式の遠心分離機を用いることが量産性の面で有利である。 In order to obtain an aqueous solution in which the calcined mussel powder and potassium phosphate are dissolved to saturation, they are stirred and then transferred to a tank and allowed to stand and settle to remove the supernatant or forced by a centrifuge. Can be separated. In particular, it is advantageous in terms of mass productivity to use a continuous centrifugal separator using a screw feeder.
こうして製造した抗菌剤水溶液に、さらにゼオライト微粒子を０．３〜３質量％添加して混合する。ゼオライト微粒子の添加量が０．３質量％未満では洗浄剤中の抗菌成分を吸着する能力が不十分なため洗浄された布等の抗菌性を長く持たせることができず、３質量％を超えると衣服等の布類へ付着させたときに、ざらつきを感じることがある。 To the aqueous antibacterial agent solution thus produced, 0.3 to 3% by mass of zeolite fine particles are further added and mixed. If the amount of zeolite fine particles added is less than 0.3% by mass, the antibacterial property of the cleaning agent cannot be adsorbed for a long time due to insufficient ability to adsorb antibacterial components in the cleaning agent, and exceeds 3% by mass. Roughness may be felt when it is attached to cloth such as clothes.
ここで使用するゼオライト微粒子の種類としては特に制限はなく、天然ゼオライトであっても合成ゼオライトであってもよい。また、３００〜１０００℃、さらには７００〜９００℃の温度で、１〜１０時間焼成された焼成ゼオライト微粒子であることが好ましい。 There is no restriction | limiting in particular as a kind of zeolite fine particle used here, A natural zeolite or a synthetic zeolite may be sufficient. Moreover, it is preferable that it is the calcined zeolite fine particle calcined for 1 to 10 hours at a temperature of 300 to 1000 ° C., more preferably 700 to 900 ° C.
焼成温度が３００℃未満では、洗浄剤中の抗菌成分を吸着する能力が不十分のため洗浄された布等の抗菌性を長く持たせることができないことがあり、１０００℃を超えるとゼオライト表面の吸着孔が熔融して吸着能が低下し、洗浄された布等の抗菌性を長く維持できないことがある。 If the calcination temperature is less than 300 ° C, the ability to adsorb antibacterial components in the cleaning agent may not be sufficient, so that antibacterial properties such as a washed cloth may not be provided for a long time. The adsorbing holes melt and the adsorbing ability decreases, and the antibacterial properties of the washed cloth or the like may not be maintained for a long time.
ゼオライト微粒子の平均粒径は１〜５０ミクロン、好ましくは５〜３０ミクロンである。平均粒径が１ミクロン未満では抗菌剤水溶液中への混合、分散が困難となり、５０ミクロンを超えると衣服等の布へ付着させたときに、ざらつきを感じることがある。 The average particle size of the zeolite fine particles is 1 to 50 microns, preferably 5 to 30 microns. If the average particle size is less than 1 micron, mixing and dispersion in the aqueous solution of the antibacterial agent becomes difficult, and if it exceeds 50 microns, it may feel rough when adhered to a cloth such as clothes.
図１に、本発明の洗浄剤を製造するための工程図の一例を示す。洗浄剤の製造装置は、上流側から下流側（図の左側から右側）に向かって、フィルタ、活性炭層、イオン交換樹脂槽、ゼオライト充填槽、原水タンク、攪拌槽、遠心分離機、および混合槽を配置している。 FIG. 1 shows an example of a process chart for producing the cleaning agent of the present invention. The apparatus for producing the cleaning agent is from the upstream side to the downstream side (from the left side to the right side in the figure). Filter, activated carbon layer, ion exchange resin tank, zeolite filling tank, raw water tank, stirring tank, centrifuge, and mixing tank Is arranged.
水道水をフィルタおよび活性炭槽に透過せしめることで、微細な異物などが吸着除去される。活性炭槽の代わりに麦飯石や他の吸着剤を用いてもよい。そして、活性炭槽を透過した水道水は陽イオン交換樹脂槽および陰イオン交換樹脂槽に送られ、このイオン交換樹脂槽において、ナトリウムイオン、塩素イオンあるいは炭酸イオンなどが除去され純水とされ、さらにゼオライト充填槽においてクラスターが細分化されて原水タンクに貯留される。 By allowing the tap water to pass through the filter and the activated carbon tank, fine foreign matters and the like are adsorbed and removed. You may use barley stone and other adsorbents instead of the activated carbon tank. And the tap water which permeate | transmitted the activated carbon tank is sent to a cation exchange resin tank and an anion exchange resin tank, In this ion exchange resin tank, sodium ion, a chlorine ion, or a carbonate ion is removed, and it is made pure water, In the zeolite filling tank, the clusters are subdivided and stored in the raw water tank.
原水タンクに貯留された純水は必要量だけ攪拌槽に移され、この攪拌層にホッキ貝粉末（焼成温度７００〜１２００℃、平均粒径５〜１０μｍであることが好ましい）とリン酸カリウムとを１：１の割合で過飽和となる十分な量を添加して攪拌する。攪拌の手段として、本図ではエアを底部から噴出させているが、攪拌羽を用いてもよい。 The required amount of pure water stored in the raw water tank is transferred to the stirring tank, and the shell layer powder (baking temperature 700 to 1200 ° C., preferably having an average particle size of 5 to 10 μm) and potassium phosphate are added to the stirring layer. Is added in a sufficient amount to become supersaturated at a ratio of 1: 1 and stirred. As a stirring means, air is ejected from the bottom in this figure, but a stirring blade may be used.
そして、ホッキ貝粉末とリン酸カリウムとが添加され攪拌された純水は遠心分離機に送られる。本図では遠心分離機としてスクリューフィーダを用いた例を示している。この遠心分離機では攪拌された混合水は高速で回転するスクリューフィーダの軸の中間部分からケース内に供給され、遠心力によって沈降部分と飽和水溶液部分に分けられ、スクリューフィーダの回転によって沈降部分は図中左側に移動して脱水ケーキとなり、飽和水溶液は図中右側に移動する。なお、脱水ケーキについては再度攪拌槽に戻してもよい。 The pure water to which the sea shell powder and potassium phosphate are added and stirred is sent to a centrifuge. This figure shows an example in which a screw feeder is used as a centrifuge. In this centrifuge, the agitated mixed water is supplied into the case from the middle part of the screw feeder shaft that rotates at high speed, and is divided into a sedimented part and a saturated aqueous solution part by centrifugal force. It moves to the left in the figure to become a dehydrated cake, and the saturated aqueous solution moves to the right in the figure. Note that the dehydrated cake may be returned to the stirring tank again.
飽和水溶液は次に混合槽へ送られ、ここでゼオライト微粒子が添加され、混合されることによって本発明の洗浄剤が製造される。こうして製造された本発明の洗浄剤は、そのままの使用も、適宜希釈しての使用も可能である。また、他の洗浄剤、例えば洗濯用洗剤等と併用することも可能である。 The saturated aqueous solution is then sent to the mixing tank, where the zeolite fine particles are added and mixed to produce the cleaning agent of the present invention. The cleaning agent of the present invention thus produced can be used as it is or after being appropriately diluted. Moreover, it is also possible to use together with other cleaning agents, for example, laundry detergent.
図２は、ハロー法による洗浄剤の抗菌効果試験の結果を示す写真である。ハロー法による洗浄剤の抗菌効果試験は、ＪＩＳ Ｌ １９０２（２００２年）に準拠したものであり、試験対象として、本発明の洗浄剤を付着させたＥ／Ｃ混白布および綿白布を用い、下記の試験方法により実施した。 FIG. 2 is a photograph showing the result of the antibacterial effect test of the detergent by the halo method. The antibacterial effect test of the cleaning agent by the halo method is based on JIS L 1902 (2002), and an E / C mixed white fabric and a cotton white fabric to which the cleaning agent of the present invention is attached are used as test subjects. The test method was used.
１．試験に用いた細菌
スタフィロコッカス・アウレウス（Ｓｔａｐｈｙｌｏｃｏｃｃｕｓ ａｕｒｅｕｓ）：黄色ぶどう球菌。細菌の菌株：ＩＦＯ １２７３２
２．試験菌液の培養
供試菌を普通ブイヨン培地に移植し、３７℃で２４時間培養した。
３．試験菌液の調製
室温の普通ブイヨン培地で、菌濃度を約１０７個／ｍｌに調製した。
４．試験片の大きさ、形態および数量
試料は抗菌加工試料と標準布をそれぞれ用意し、試験片は、直径２８ｍｍの円形とし、抗菌加工試料から３検体、標準布から３検体を採取した。
５．試験片の前処理
試験片をガラス製シャーレに入れて高圧蒸気殺菌を行った。
６．混釈平板培地の調製
３．の菌液１ｍｌを滅菌したシャーレに入れ、４５℃に保温した普通寒天培地１５ｍｌをシャーレに加えて十分に混ぜて、室温で放置し寒天を凝固させた。そしてこれを倒置し、ふたをずらせて室温でさらに１時間放置し、余分な水分を乾燥させた。
７．試験片の設置
５．の試験片を６．の混釈平板培地の中央に、軽く置いて密着させた。
８．培養試験
７．のシャーレを倒置して、３７℃で４８時間培養した。
９．ハローの測定
８．の培養の結果、試験片の周囲にできたハローについて、Ｔ（試験片の長さとハローの幅の合計）およびＤ（試験片の長さ）をｍｍ単位で整数位まで測定し、ハローの幅（Ｗ）を計算した。抗菌加工試料については３検体のハローの幅の平均値を小数点以下１桁まで求めた。
1. Bacteria used for testing Staphylococcus aureus: Staphylococcus aureus. Bacterial strain: IFO 12732
2. Culturing of the test bacterial solution The test bacteria were transplanted to a normal broth medium and cultured at 37 ° C for 24 hours.
3. Preparation of test bacterial solution The bacterial concentration was adjusted to about 10 7 cells / ml in a normal bouillon medium at room temperature.
4). Size, form and quantity of test specimens Samples were prepared as antibacterial processed samples and standard cloths, respectively. The test specimens were 28 mm in diameter, and three specimens were collected from the antibacterial processed specimens and three specimens from the standard cloth.
5). Pretreatment of test piece The test piece was put into a glass petri dish and subjected to high-pressure steam sterilization.
6). 2. Preparation of pour plate medium 1 ml of the above bacterial solution was placed in a sterilized petri dish, 15 ml of a normal agar medium kept at 45 ° C. was added to the petri dish and mixed well, and allowed to stand at room temperature to coagulate the agar. And this was turned upside down, the lid was shifted, and it was left at room temperature for further 1 hour, and the excess water | moisture content was dried.
7). 4. Installation of test piece The test piece of 6. Was placed lightly in the center of the pour plate medium.
8). Culture test 7. The petri dish was inverted and cultured at 37 ° C. for 48 hours.
9. Measurement of halo 8. As a result of culturing, the halo formed around the test piece was measured for T (total of the test piece length and halo width) and D (test piece length) in mm to an integer, and the halo width (W) was calculated. For the antibacterial processed sample, the average value of the halo width of three samples was obtained to one digit after the decimal point.
測定値と測定値の平均値を下記表１に示す。
The measured values and the average value of the measured values are shown in Table 1 below.
試験結果を下記表２に示す。
ハロー幅の計算は以下の通りである。
Ｗ＝（Ｔ−Ｄ）／２
Ｗ：ハローの幅（ｍｍ） Ｔ：試験片の長さとハロー幅の合計（ｍｍ） Ｄ：試験片の長さ（ｍｍ）
The calculation of the halo width is as follows.
W = (TD) / 2
W: halo width (mm) T: total length of test piece and halo width (mm) D: length of test piece (mm)
ハローの有無の判定基準を表３に示す。
抗菌効果の判定基準を表４に示す。
Table 4 shows the criteria for determining the antibacterial effect.
図２（ａ）〜（ｃ）は本発明の洗浄剤で処理したＥ／Ｃ混白布、同図（ｄ）〜（ｆ）は本発明の洗浄剤で処理した綿白布、同図（ｇ）は未処理の標準布の試験結果を示す写真である。（ａ）〜（ｆ）にはハローがある、すなわち抗菌効果があることが判る。 2 (a) to 2 (c) are E / C mixed white fabrics treated with the cleaning agent of the present invention, and FIGS. 2 (d) to (f) are cotton white fabrics treated with the cleaning agent of the present invention, FIG. 2 (g). These are photographs showing the test results of untreated standard fabrics. It can be seen that (a) to (f) have halos, that is, have an antibacterial effect.
本発明の洗浄剤は、布類に抗菌性を付与することができるため、衣服、下着等に使用すれば防臭効果があり、布巾等に使用すれば食中毒等を防止することができる。したがって、衣料産業は基より、加工食品製造業、外食産業、医療現場等において使用する織布、不織布に抗菌性を付与することが可能である。 Since the cleaning agent of the present invention can impart antibacterial properties to fabrics, it has a deodorizing effect when used on clothes, underwear, etc., and can prevent food poisoning when used on cloths and the like. Therefore, it is possible to impart antibacterial properties to woven fabrics and non-woven fabrics used in the processed food manufacturing industry, the restaurant industry, the medical field, etc., as well as in the clothing industry.
Claims (4)
Untreated water is purified by an activated carbon tank that removes fine dust and an ion exchange resin tank that removes ions in the water, and after passing through a subdividing device that reduces the size of water molecules, leads to a stirring tank. The antibacterial powder and potassium phosphate are added to and supersaturated with supersaturated water and mixed to obtain mixed water, and the fired shellfish powder and potassium phosphate are dissolved to saturation by a separator from this mixed water. A method for producing a cleaning agent, comprising separating an aqueous agent solution and adding and mixing 0.3 to 3% by mass of zeolite fine particles having an average particle size of 1 to 50 microns in the antibacterial agent aqueous solution.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005025818A JP2006213779A (en) | 2005-02-02 | 2005-02-02 | Detergent and method for producing the same |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2005025818A JP2006213779A (en) | 2005-02-02 | 2005-02-02 | Detergent and method for producing the same |
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| JP2006213779A true JP2006213779A (en) | 2006-08-17 |
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| JP2005025818A Pending JP2006213779A (en) | 2005-02-02 | 2005-02-02 | Detergent and method for producing the same |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010044194A1 (en) * | 2008-10-15 | 2010-04-22 | 株式会社イオンコマース | Alkaline cleaning water |
| JP2017095585A (en) * | 2015-11-24 | 2017-06-01 | 靖志 鎌田 | Powder detergent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11128951A (en) * | 1997-10-30 | 1999-05-18 | Toshimitsu Hattori | Water having good property for dispersing oils and fats |
| JP2000345195A (en) * | 1999-06-01 | 2000-12-12 | Seiko Epson Corp | Production of functional water |
| JP2003081728A (en) * | 2001-09-07 | 2003-03-19 | Ion Corporation Kk | Additive |
| JP2004256785A (en) * | 2003-02-27 | 2004-09-16 | Yasuhiro Gotoda | Soap containing gammalinolenic acid and fine powder of calcined shell |
| JP2008519149A (en) * | 2004-12-07 | 2008-06-05 | ザ プロクター アンド ギャンブル カンパニー | Laundry detergent composition having mixed builder system |
-
2005
- 2005-02-02 JP JP2005025818A patent/JP2006213779A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11128951A (en) * | 1997-10-30 | 1999-05-18 | Toshimitsu Hattori | Water having good property for dispersing oils and fats |
| JP2000345195A (en) * | 1999-06-01 | 2000-12-12 | Seiko Epson Corp | Production of functional water |
| JP2003081728A (en) * | 2001-09-07 | 2003-03-19 | Ion Corporation Kk | Additive |
| JP2004256785A (en) * | 2003-02-27 | 2004-09-16 | Yasuhiro Gotoda | Soap containing gammalinolenic acid and fine powder of calcined shell |
| JP2008519149A (en) * | 2004-12-07 | 2008-06-05 | ザ プロクター アンド ギャンブル カンパニー | Laundry detergent composition having mixed builder system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010044194A1 (en) * | 2008-10-15 | 2010-04-22 | 株式会社イオンコマース | Alkaline cleaning water |
| JP2017095585A (en) * | 2015-11-24 | 2017-06-01 | 靖志 鎌田 | Powder detergent |
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