JP2016032646A - Production method of babywipe sheet for bottom - Google Patents
Production method of babywipe sheet for bottom Download PDFInfo
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- JP2016032646A JP2016032646A JP2015189729A JP2015189729A JP2016032646A JP 2016032646 A JP2016032646 A JP 2016032646A JP 2015189729 A JP2015189729 A JP 2015189729A JP 2015189729 A JP2015189729 A JP 2015189729A JP 2016032646 A JP2016032646 A JP 2016032646A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
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- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- -1 1,3 butylene Chemical group 0.000 description 1
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- 201000004624 Dermatitis Diseases 0.000 description 1
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- 206010040880 Skin irritation Diseases 0.000 description 1
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- CEBAWORGZDCFQS-UHFFFAOYSA-N butylcarbamic acid 1-iodoprop-1-yne Chemical compound C(#CC)I.C(CCC)NC(O)=O CEBAWORGZDCFQS-UHFFFAOYSA-N 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
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- 229960001617 ethyl hydroxybenzoate Drugs 0.000 description 1
- 235000010228 ethyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004403 ethyl p-hydroxybenzoate Substances 0.000 description 1
- NUVBSKCKDOMJSU-UHFFFAOYSA-N ethylparaben Chemical compound CCOC(=O)C1=CC=C(O)C=C1 NUVBSKCKDOMJSU-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 229920002674 hyaluronan Polymers 0.000 description 1
- 229960003160 hyaluronic acid Drugs 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
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Landscapes
- Cosmetics (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Sanitary Thin Papers (AREA)
Abstract
Description
本発明は、不織布に洗浄剤を含浸させた乳幼児尻拭き用清拭シートの製造方法に関するものである。 The present invention relates to a method for manufacturing a wiping sheet for wiping an infant's butt, in which a nonwoven fabric is impregnated with a cleaning agent.
従来から、汚れた手や顔又は排泄後の乳幼児の尻を拭く清拭シートとして、洗浄薬剤を含浸させた湿式の清拭シートが利用されていた。この湿式の清拭シートに含浸される洗浄剤は、清拭しやすいように水分の含有量を多くしているものが多い。そのため、含有される水に発生する雑菌を防止するために、殺菌剤や抗菌剤などを含有させ、雑菌の発生を抑えていた。また、直接肌に使用するものであることから、その使用感を向上させるために、ヒアルロン酸などの保湿成分を含有させていた。 Conventionally, a wet wiping sheet impregnated with a cleaning agent has been used as a wiping sheet for wiping dirty hands, face, or the bottom of an infant after excretion. Many of the cleaning agents impregnated in the wet wiping sheet increase the water content so that they can be easily wiped. Therefore, in order to prevent the germs generated in the contained water, a germicide or an antibacterial agent is included to suppress the generation of germs. Further, since it is used directly on the skin, a moisturizing component such as hyaluronic acid is included in order to improve the feeling of use.
しかし、手や顔又は乳幼児の尻などに直接使用する清拭シートは、肌に対する刺激を考えた場合に、前記洗浄薬剤に含有される殺菌剤や抗菌材の含有量を少なくし、肌に対する刺激を抑えたものが望まれる。特に、乳幼児の尻や肌の弱い年寄りが使用する場合には、刺激のある成分を極力少なくして、水のみを含浸させた清拭シートが望まれる。 However, a wiping sheet used directly on the hands, face or baby's buttocks, etc., when considering irritation to the skin, reduces the content of bactericides and antibacterial materials contained in the cleaning agent, and irritation to the skin. The thing which suppressed is desired. In particular, when an infant's buttocks or an elderly person with weak skin is used, a wiping sheet impregnated with water alone with as little irritation as possible is desired.
そこで、下記特許文献１においては、洗浄薬剤全体の割合に対して、水を９０重量％以上、９８．５重量％以下の割合で含有し、殺菌防腐剤を０．０３重量％以上、１重量％以下の割合で含有し、アルコール系保湿剤を０．５重量％以上、５重量％以下の割合で含有し、水溶性保湿剤を０．０５％以上、５重量％以下の割合で含有する洗浄薬剤を繊維シートに含浸させたものが提案されている。 Therefore, in the following Patent Document 1, water is contained at a ratio of 90 wt% or more and 98.5 wt% or less with respect to the ratio of the entire cleaning chemical, and the sterilizing and preserving agent is 0.03% by weight or more and 1 wt%. % Or less, an alcohol-type moisturizer is contained in a proportion of 0.5% by weight or more and 5% by weight or less, and a water-soluble moisturizer is contained in a proportion of 0.05% or more and 5% by weight or less. A fiber sheet impregnated with a cleaning agent has been proposed.
この従来の清拭シートは、繊維シートに含浸させる洗浄薬剤全体の割合に対して、水を９０重量％以上、９８．５重量％以下の割合で含有させることにより、殺菌防腐剤やアルコール系保湿剤又は水溶性保湿剤の含有割合を低くしている。これにより、肌に対する刺激を少なくすることができるため、薬物に敏感な肌の人や乳幼児にも利用することができるものとなっている。 This conventional wiping sheet contains water in a proportion of 90% by weight or more and 98.5% by weight or less with respect to the proportion of the entire cleaning agent impregnated in the fiber sheet. The content ratio of the agent or water-soluble humectant is lowered. Thereby, since irritation | stimulation with respect to skin can be decreased, it can utilize also for the person and infants of the skin sensitive to a drug.
ところが、この従来の清拭シートは、洗浄薬剤に含有する水として蒸留水や精製水などを用いるため、雑菌などが発生しやすく、これを抑えるために、洗浄薬剤に水を９８．５重量％の割合まで含有させ、残りに殺菌防腐剤を含有させる必要がある。これにより、肌に対する刺激を完全に抑えることができないという問題がある。 However, since this conventional wiping sheet uses distilled water or purified water as water contained in the cleaning chemical, various germs and the like are likely to be generated, and in order to suppress this, water is added to the cleaning chemical at 98.5% by weight. It is necessary to make it contain to the ratio of this, and to contain the sterilizing preservative in the remainder. Thereby, there exists a problem that irritation | stimulation with respect to skin cannot be suppressed completely.
また清拭シートは、排泄後の尻拭きとして乳幼児に頻繁に使用することが多く、洗浄薬剤に含有される殺菌防腐剤などの薬剤により、特にデリケートである乳幼児の肌がかぶれたり湿疹などを患う可能性があるため、使用に対しては細心の注意を払う必要があるという問題もある。 Cleaning sheets are often used for infants as wiping butt after excretion, and the sterilization and antiseptics contained in cleaning chemicals can cause skin irritation and eczema, etc., especially in sensitive infants. There is also the problem that careful attention must be paid to the use because of the possibility.
一方、洗浄薬剤に含有させるアルコール系保湿剤や水溶性保湿剤などの保湿成分は、一般の人が通常使用する際に、肌のべとつきなどを抑えることができるため、使用感を向上させることができる。しかし、肌のデリケートな乳幼児や肌の弱い年寄りなどが使用した場合には、肌のトラブルを引き起こす原因になるという問題もある。 On the other hand, moisturizing components such as alcohol-based moisturizing agents and water-soluble moisturizing agents that are contained in cleaning chemicals can reduce the stickiness of the skin when used by ordinary people, so that the feeling of use can be improved. it can. However, when used by infants with delicate skin or elderly people with weak skin, there is also a problem of causing skin problems.
本発明の目的は、かかる事情に鑑みてなされたもので、不織布シートに含有する洗浄剤の量を極力少なくすることにより、肌のデリケートな乳幼児や肌の弱い年寄りでも使用することができる乳幼児尻拭き用清拭シートの製造方法を提供することにある。 The object of the present invention has been made in view of such circumstances. By reducing the amount of the detergent contained in the nonwoven fabric sheet as much as possible, it can be used even for infants with delicate skin and elderly people with weak skin. It is providing the manufacturing method of the wiping sheet for wiping.
前記目的を達成するための本発明は、原反の状態で不織布シートを殺菌処理する工程と、該殺菌処理した前記不織布シートを細断する工程と、前記細断した前記不織布シートに殺菌処理をし電気伝導度を１μＳ／ｃｍ以下とした精製水を主成分とする洗浄剤を含浸させる工程とから成る乳幼児尻拭き用清拭シートの製造方法であって、前記洗浄剤は、洗浄剤全体の割合を１００重量％としたときに、前記精製水を９９．８０重量％以上、９９．９０重量％以下の割合で含有すると共に、殺菌防腐剤を０．１０重量％超、０．２０重量％以下の割合で含有し、前記殺菌防腐剤は、塩化ベンザルコニウムを０．０５重量％超、０．１０重量％以下の割合、ブチルカルバミン酸ヨウ化プロピニルを０．００５重量％超、０．０１重量％以下の割合、プロピレングリコール又は１，３−ブチレングリコールを０．０４５０重量％超、０．０９重量％以下の割合で配合したことを特徴とする。 The present invention for achieving the above object includes a step of sterilizing a nonwoven fabric sheet in a raw fabric state, a step of chopping the sterilized nonwoven fabric sheet, and sterilizing the chopped nonwoven fabric sheet. And a method of manufacturing a wipe sheet for wiping an infant's buttocks, comprising a step of impregnating a cleaning agent mainly composed of purified water having an electrical conductivity of 1 μS / cm or less, wherein the cleaning agent When the ratio is 100% by weight, the purified water is contained in a ratio of 99.80% by weight or more and 99.90% by weight or less, and the sterilizing preservative is more than 0.10% by weight and 0.20% by weight. The sterilizing and preservatives are contained in the following proportions: benzalkonium chloride is more than 0.05% by weight, 0.10% by weight or less, propynyl butylcarbamate is more than 0.005% by weight; A proportion of not more than 01% by weight, B propylene glycol or 1,3-butylene glycol 0.0450 wt.%, Characterized in that in proportions of 0.09 wt% or less.
本発明に係る乳幼児尻拭き用清拭シートの製造方法によれば、不織布及び洗浄剤の主体となる精製水は、予め殺菌しているために、洗浄剤に含まれる殺菌防腐剤を少なくすることができる。洗浄剤全体の割合を１００重量％としたときに、精製水を９９．８０重量％以上、９９．９０重量％以下の割合で含有すると共に、殺菌防腐剤を０．１０重量％超、０．２０重量％以下の割合で含有しているため、肌に対し刺激となる殺菌防腐剤を極力少なくすることにより、肌のデリケートな乳幼児や年寄りに対しても、肌トラブルを気にすることなく、安心して使用することができる。 According to the method for manufacturing a wipe sheet for wiping an infant's buttocks according to the present invention, since the purified water that is the main component of the nonwoven fabric and the cleaning agent is sterilized in advance, the amount of the sterilizing preservative contained in the cleaning agent is reduced. Can do. When the ratio of the whole cleaning agent is 100% by weight, purified water is contained in a ratio of 99.80% by weight or more and 99.90% by weight or less, and the sterilizing / preserving agent is more than 0.10% by weight, and 0.0. Because it is contained at a ratio of 20% by weight or less, by reducing the amount of bactericidal preservatives that irritate the skin as much as possible, even for sensitive infants and the elderly, without worrying about skin problems, Can be used with confidence.
また、殺菌防腐剤の配合は、塩化ベンザルコニウムが０．０５重量％超、０．１０重量％以下の割合、ブチルカルバミン酸ヨウ化プロピニルが０．００５重量％超、０．０１重量％以下の割合、プロピレングリコール又は１，３ブチレングリコールが０．０４５０重量％超、０．０９重量％以下の割合で配合することにより、少ない量の殺菌防腐剤であっても、細菌の発育やカビの発生を抑えることができる。この結果、乳幼児尻拭き用清拭シートが密閉された包装体を長期に亘り保管することができると共に、使用時に包装体や乳幼児尻拭き用清拭シートに手及び空気が触れたとしても、細菌やカビの発生を抑えることができる。 In addition, the composition of the bactericidal preservative is such that benzalkonium chloride is more than 0.05% by weight and 0.10% by weight or less, and butylcarbamate propynyl iodide is more than 0.005% by weight and 0.01% by weight or less. Of propylene glycol or 1,3 butylene glycol in a proportion of more than 0.0450% by weight and less than 0.09% by weight, even if a small amount of bactericidal preservatives, Occurrence can be suppressed. As a result, it is possible to store the package in which the wipe sheet for wiping the baby's butt is sealed for a long period of time, and even if hands and air touch the package or the wipe sheet for wiping the baby's butt during use, And mold generation can be suppressed.
以下に、本発明の実施の形態を詳細を説明する。 Hereinafter, embodiments of the present invention will be described in detail.
本発明の実施の形態を適用した乳幼児尻拭き用清拭シートは、不織布シートに洗浄剤を含浸させているが、洗浄剤を含浸させる前に、不織布を紫外線などにより殺菌処理し、その後に洗浄剤を含浸させている。この場合に、不織布は原反の状態で殺菌処理され、細断後に洗浄剤を含浸させる。 The wipe sheet for wiping the infant's bottom to which the embodiment of the present invention is applied has the nonwoven fabric sheet impregnated with a cleaning agent, but before impregnating the cleaning agent, the nonwoven fabric is sterilized with ultraviolet rays and then washed. It is impregnated with an agent. In this case, the nonwoven fabric is sterilized in a raw fabric state, and impregnated with a cleaning agent after chopping.
洗浄剤は洗浄剤全体の割合を１００重量％としたときに、精製水が９９．８０重量％以上、９９．９５重量％以下の割合で含有されていると共に、殺菌防腐剤が０．１０重量％超、０．２０重量％以下の割合で含有されている。 The cleaning agent contains purified water in a proportion of 99.80 wt% or more and 99.95 wt% or less, and the sterilizing preservative is 0.10 wt% when the proportion of the entire cleaning agent is 100 wt%. It is contained in a ratio of more than% and 0.20% by weight or less.
なお、精製水は、イオン交換樹脂により精製し、さらに紫外線殺菌装置にて殺菌処理したものを使用している。また、不純物濃度の目安となる電気伝導度が、１μＳ／ｃｍ以下となっている。 The purified water is purified with an ion exchange resin and further sterilized with an ultraviolet sterilizer. Moreover, the electrical conductivity which becomes a standard of impurity concentration is 1 μS / cm or less.
また、殺菌防腐剤は、塩化ベンザルコニウムを０．０５重量％超、０．１０重量％以下の割合、ブチルカルバミン酸ヨウ化プロピニルを０．００５重量％超、０．０１重量％以下の割合、プロピレングリコール又は１，３−ブチレングリコールを０．０４５０重量％超、０．０９重量％以下の割合で配合する。 In addition, the bactericidal and preservatives include benzalkonium chloride in a proportion of more than 0.05 wt% and 0.10 wt% or less, and propynyl iodide of butyl carbamate in a proportion of more than 0.005 wt% and less than 0.01 wt%. , Propylene glycol or 1,3-butylene glycol is blended in a proportion of more than 0.0450% by weight and 0.09% by weight or less.
ここで、発明者らによって行った実験から、本願発明の乳幼児尻拭き用清拭シートに含浸されている洗浄剤に含まれる精製水、及び前記殺菌防腐剤に配合されている塩化ベンザルコニウム、ブチルカルバミン酸ヨウ化プロピニル、プロピレングリコール又は１，３−ブチレングリコールの量の割合による抗菌性能及び抗カビ性能性の違いについて、表１及び表２を参照しつつ説明する。 Here, from the experiment conducted by the inventors, purified water contained in the cleaning agent impregnated in the wipe sheet for wiping the infant's bottom of the present invention, and benzalkonium chloride blended in the sterilizing preservative, The difference in antibacterial performance and antifungal performance depending on the proportion of propynyl butylcarbamate iodide, propylene glycol or 1,3-butylene glycol will be described with reference to Tables 1 and 2.
なお、表１の１〜５は不織布に含浸されている洗浄剤の配合毎の割合を示し、表２は表１の１〜５の配合毎の抗菌性能及び抗カビ性能の結果を示す。 In addition, 1-5 of Table 1 shows the ratio for every mixing | blending of the cleaning agent impregnated in the nonwoven fabric, and Table 2 shows the result of antibacterial performance and antifungal performance for every mixing | blending of 1-5 of Table 1.
また、今回の実験は以下の条件によって行われた。
・抗菌性能：JIS L-1902:2008繊維製品の抗菌性試験方法
・抗カビ性能：JIS Z-2911:2010カビ抵抗性試験方法
・使用細菌：細菌Ａ Escherichia coli NBRC 3301（大腸菌）
細菌Ｂ Staphylococcuc aureus NBRC 12732（黄色ブドウ球菌）
・使用カビ：カビＡ Aspergillus niger NBRC 6341
カビＢ Penicillium citrinum NBRC 6352
Chaetomium globosum NBRC 6347
Myrothecium verrucaria NBRC 6113
This experiment was performed under the following conditions.
-Antibacterial performance: JIS L-1902: 2008 Antibacterial test method for textile products-Antifungal performance: JIS Z-2911: 2010 Mold resistance test method-Bacteria used: Bacteria A Escherichia coli NBRC 3301 (E. coli)
Bacteria B Staphylococcuc aureus NBRC 12732 (Staphylococcus aureus)
-Mold used: Mold A Aspergillus niger NBRC 6341
Mold B Penicillium citrinum NBRC 6352
Chaetomium globosum NBRC 6347
Myrothecium verrucaria NBRC 6113
なお、表１の１〜５の配合の内、１、２が比較例として、出願人が既に販売している清拭シートの配合を示し、３〜５は本願発明の乳幼児尻拭き用清拭シートに含浸されている精製水及び殺菌防腐剤の配合を示している。 In addition, 1 to 5 in Table 1 show the composition of the wiping sheet already sold by the applicant as a comparative example, and 3 to 5 are the wipes for wiping the baby's bottom of the present invention. The composition of purified water and sterilizing preservative impregnated in the sheet is shown.
・抗菌性判定 （−）：ハローの幅が０ｍｍより大きい
（＋）：ハローの幅が０ｍｍ
・抗カビ性判定 ０ ：試験片の接種した部分に菌糸の発育が認められない
（右側の数値は、発育阻止幅のｍｍ数）
１ ：試験片の接種した部分に認められた菌糸の面積が全面積の１／３を超えない
２ ：試験片の接種した部分に認められた菌糸の面積が全面積の１／３を超える
以上の実験データより、抗菌性に関しては、１〜５の全ての配合において、問題がないことが判明した。
-Antibacterial determination (-): The width of the halo is greater than 0 mm
(+): The width of the halo is 0 mm
・ Antifungal determination 0: No growth of mycelium is observed in the inoculated part of the test piece
(The number on the right is the number of mm of growth inhibition width)
1: The area of the mycelium recognized in the inoculated part of the test piece does not exceed 1/3 of the total area.
2: The area of the mycelium recognized in the inoculated part of the test piece exceeds 1/3 of the total area From the above experimental data, it was found that there is no problem in all the formulations 1 to 5 regarding antibacterial properties. did.
一方、１の既存商品である精製水９５．７０重量％、メチルパラベン０．１５重量％、エチルパラベン０．０５重量％、プロピルパラベン０．０５重量％、塩化ベンザルコニウム０．０５重量％、プロピレングリコール４．０重量％の配合（比較例）の場合には、カビＡの発育が全面積の１／３を超えることが認められた。また、２の精製水９９．９５重量％、塩化ベンザルコニウム０．０２５重量％、ブチルカルバミン酸ヨウ化ブロピニル０．００２５重量％、プロピレングリコール０．０２２５重量％の配合の場合には、カビＢの発育が全面積の１／３を超えることが認められた。 On the other hand, one existing product is 95.70% purified water, 0.15% methyl paraben, 0.05% ethyl paraben, 0.05% propyl paraben, 0.05% benzalkonium chloride, propylene In the case of blending 4.0% by weight of glycol (comparative example), it was confirmed that the growth of mold A exceeded 1/3 of the total area. In the case of the combination of 99.95% by weight of purified water 2, 0.025% by weight of benzalkonium chloride, 0.0025% by weight of bropinyl iodide butylcarbamate, and 0.0225% by weight of propylene glycol, mold B It has been observed that the growth of is more than 1/3 of the total area.
このように、１及び２の配合の場合には、抗菌性に問題がないものの、抗カビ性に問題があることが判明した。 Thus, in the case of the combination of 1 and 2, it has been found that although there is no problem in antibacterial properties, there is a problem in antifungal properties.
他方、３の精製水９９．９０重量％、塩化ベンザルコニウム０．０５重量％、ブチルカルバミン酸ヨウ化ブロピニル０．００５重量％、プロピレングリコール０．０４５重量％の配合の場合には、カビＡの発育面積が全面積の１／３を超えないことが認められた。また、４の精製水９９．８０重量％、塩化ベンザルコニウム０．１重量％、ブチルカルバミン酸ヨウ化ブロピニル０．０１重量％、プロピレングリコール０．０９重量％の配合の場合には、カビＡ及びカビＢの発育が認められず、かつ５〜６ｍｍの発育阻止幅も認められた。そして、５の精製水９９．９０重量％、塩化ベンザルコニウム０．０５重量％、ブチルカルバミン酸ヨウ化ブロピニル０．００５重量％、１，３ブチレングリコール０．０４５重量％の配合の場合には、カビＡの発育面積が全面積の１／３を超えないことが認められ、カビＢにおいては３ｍｍの発育阻止幅も認められた。 On the other hand, in the case of the combination of 99.90% by weight of purified water 3, 0.05% by weight of benzalkonium chloride, 0.005% by weight of butyl carbamate bropinyl iodide and 0.045% by weight of propylene glycol, mold A It has been observed that the growth area of the cell does not exceed 1/3 of the total area. In the case of the combination of 99.80% by weight of purified water 4, 0.1% by weight of benzalkonium chloride, 0.01% by weight of butyl carbamate bropinyl iodide and 0.09% by weight of propylene glycol, mold A And growth of mold B was not recognized, and a growth inhibition width of 5 to 6 mm was also observed. In the case of 5 of 99.90% purified water, benzalkonium chloride 0.05% by weight, butyl carbamate bropinyl iodide 0.005% by weight, 1,3 butylene glycol 0.045% by weight The growth area of mold A was found not to exceed 1/3 of the total area, and the growth inhibition width of 3 mm was also observed in mold B.
このように、３〜５の配合の場合には、抗菌性及び抗カビ性に問題がないことが判明した。 Thus, in the case of the combination of 3-5, it turned out that there is no problem in antibacterial property and antifungal property.
上述の実施形態による乳幼児尻拭き用清拭シートによれば、洗浄剤全体の割合を１００重量％としたときに、塩化ベンザルコニウムとブチルカルバミン酸ヨウ化プロピニル、及びプロピレングリコール又は１，３ブチレングリコールを殺菌防腐剤として、０．０５重量％超０．２０重量％以下の割合で配合することにより、少ない殺菌防腐剤の量であっても、抗菌性能及び抗カビ性能を得ることができるため、精製水を９９．８０重量％以上、９９．９５重量％未満の範囲の割合で含有することができる。これにより、肌に対して刺激となる殺菌防腐剤を極力少なくすることができ、肌がデリケートな乳幼児や年寄りに対しても、肌トラブルを気にすることなく、安心して使用することができる。 According to the cleaning sheet for wiping the infant's bottom according to the above-described embodiment, benzalkonium chloride and propynyl butylcarbamate and propylene glycol or 1,3 butylene when the ratio of the whole cleaning agent is 100% by weight Antibacterial and antifungal performance can be obtained even with a small amount of fungicide and preservative by blending glycol as a fungicide and preservative at a ratio of more than 0.05% to 0.20% by weight or less. Purified water can be contained in a proportion in the range of 99.80 wt% or more and less than 99.95 wt%. Thereby, the bactericidal antiseptic | preservative which becomes irritation | stimulation with respect to skin can be decreased as much as possible, and it can be used in peace, without worrying about skin troubles, even for infants and elderly people with delicate skin.
また、前記殺菌防腐剤に配合されている塩化ベンザルコニウムが０．０２５重量％超、０．１０重量％以下の割合、ブチルカルバミン酸ヨウ化プロピニルが０．００２５重量％超、０．０１重量％以下の割合、プロピレングリコール又は１，３ブチレングリコールが０．０２２５重量％超、０．０９重量％以下の割合であるため、洗浄剤全体の割合に対し少量であっても、前記実験例に示すように、大腸菌や黄色ブドウ球菌及びカビの発生を抑えることができる。この結果、乳幼児尻拭き用清拭シートが密閉された包装体を長期に亘り保管することができると共に、使用時に包装体や乳幼児尻拭き用清拭シートに手や空気が触れたとしても、細菌の発育やカビの発生を抑えることができる。 In addition, benzalkonium chloride contained in the sterilizing preservative is more than 0.025% by weight and 0.10% by weight or less, propynyl butylcarbamate is more than 0.0025% by weight, 0.01% by weight %, Propylene glycol or 1,3 butylene glycol is more than 0.0225% by weight and 0.09% by weight or less. As shown, the generation of E. coli, Staphylococcus aureus and mold can be suppressed. As a result, it is possible to store the package in which the wipe sheet for wiping the infant's butt is sealed for a long period of time, and even if hands or air touch the package or the wipe sheet for wiping the infant's butt during use, The growth of mold and the occurrence of mold can be suppressed.
汚れた手や顔の拭き取り、又は乳幼児の尻拭きとして利用することができる。 It can be used for wiping dirty hands and face, or wiping the baby's buttocks.
Claims (3)
前記洗浄剤は、洗浄剤全体の割合を１００重量％としたときに、前記精製水を９９．８０重量％以上、９９．９０重量％以下の割合で含有すると共に、殺菌防腐剤を０．１０重量％超、０．２０重量％以下の割合で含有し、
前記殺菌防腐剤は、塩化ベンザルコニウムを０．０５重量％超、０．１０重量％以下の割合、ブチルカルバミン酸ヨウ化プロピニルを０．００５重量％超、０．０１重量％以下の割合、プロピレングリコール又は１，３−ブチレングリコールを０．０４５０重量％超、０．０９重量％以下の割合で配合したことを特徴とする乳幼児尻拭き用清拭シートの製造方法。 The step of sterilizing the nonwoven fabric sheet in the state of the raw fabric, the step of chopping the sterilized nonwoven fabric sheet, and sterilizing the chopped nonwoven fabric sheet to make the electric conductivity 1 μS / cm or less A method of manufacturing a wipe sheet for wiping an infant's buttocks comprising a step of impregnating a cleaning agent containing purified water as a main component,
The cleaning agent contains the purified water in a ratio of 99.80% by weight or more and 99.90% by weight or less when the ratio of the whole cleaning agent is 100% by weight, and the sterilizing preservative is 0.10%. Contained in a proportion of more than 0.2% by weight and less than 0.20% by weight,
The sterilizing preservative is benzalkonium chloride more than 0.05 wt%, 0.10 wt% or less, butyl carbamate propynyl iodide more than 0.005 wt%, 0.01 wt% or less, A method for producing a wipe sheet for wiping an infant's buttocks, characterized by containing propylene glycol or 1,3-butylene glycol in a proportion of more than 0.0450% by weight and 0.09% by weight or less.
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| JPH11333498A (en) * | 1998-05-27 | 1999-12-07 | Toshimitsu Hattori | Production of pure water |
| JP2001206818A (en) * | 1999-11-12 | 2001-07-31 | Pigeon Corp | Chemical solution for wet tissue, and packaged wet tissue |
| JP2004089300A (en) * | 2002-08-29 | 2004-03-25 | Uni Charm Corp | Wet wiper |
| JP2008119433A (en) * | 2006-11-15 | 2008-05-29 | Daiwa Kagaku Kogyo Kk | Storage method for paper napkin/hand towel |
| JP2008295772A (en) * | 2007-05-31 | 2008-12-11 | Meiko Shoji Kk | Cleaning sheet |
| JP2010125233A (en) * | 2008-11-28 | 2010-06-10 | Kao Corp | Sheet for cleaning anus or peripheral of private parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11333498A (en) * | 1998-05-27 | 1999-12-07 | Toshimitsu Hattori | Production of pure water |
| JP2001206818A (en) * | 1999-11-12 | 2001-07-31 | Pigeon Corp | Chemical solution for wet tissue, and packaged wet tissue |
| JP2004089300A (en) * | 2002-08-29 | 2004-03-25 | Uni Charm Corp | Wet wiper |
| JP2008119433A (en) * | 2006-11-15 | 2008-05-29 | Daiwa Kagaku Kogyo Kk | Storage method for paper napkin/hand towel |
| JP2008295772A (en) * | 2007-05-31 | 2008-12-11 | Meiko Shoji Kk | Cleaning sheet |
| JP2010125233A (en) * | 2008-11-28 | 2010-06-10 | Kao Corp | Sheet for cleaning anus or peripheral of private parts |
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