KR20230016141A - Detergent manufacturing method using electrolyzed water and silver nanosolution - Google Patents

Detergent manufacturing method using electrolyzed water and silver nanosolution Download PDF

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KR20230016141A
KR20230016141A KR1020210097458A KR20210097458A KR20230016141A KR 20230016141 A KR20230016141 A KR 20230016141A KR 1020210097458 A KR1020210097458 A KR 1020210097458A KR 20210097458 A KR20210097458 A KR 20210097458A KR 20230016141 A KR20230016141 A KR 20230016141A
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김석영
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    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/02Inorganic compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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    • B01J13/0004Preparation of sols
    • B01J13/0034Additives, e.g. in view of promoting stabilisation or peptisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004Preparation of sols
    • B01J13/0043Preparation of sols containing elemental metal
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05Metallic powder characterised by the size or surface area of the particles
    • B22F1/054Nanosized particles
    • B22F1/0545Dispersions or suspensions of nanosized particles
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/46104Devices therefor; Their operating or servicing
    • C02F1/4618Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents

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Abstract

A method for manufacturing a detergent using electrolytic water and silver nano-solution of the present invention includes a first step of manufacturing alkaline electrolytic water, a second step of manufacturing a silver nano-solution having excellent antibacterial activity, and a third step of manufacturing an eco-friendly detergent by adding a small amount of silver nano-solution to alkaline electrolyzed water. The present invention is very effective for sterilization of pathogenic microorganisms.

Description

전해수 및 은 나노용액을 이용한 세정제 제조방법 {Detergent manufacturing method using electrolyzed water and silver nanosolution}Detergent manufacturing method using electrolyzed water and silver nanosolution}

본 발명은 세정과 살균효과를 제공하는 알칼리 전해수 세정제에 관한 것으로, 더욱 상세하게는 물을 전기분해하여 얻어진 pH 12.0∼13.5의 알칼리성 전해수와 항균력이 우수한 은 나노 용액을 첨가하여 제조한 세정제로서 세정, 제균, 방청, 방균, 탈취가 가능한 전해수 및 은 나노용액을 이용한 세정제 제조방법에 관한 것이다. The present invention relates to an alkaline electrolyzed water cleaner that provides cleaning and sterilization effects, and more particularly, as a cleaner prepared by adding alkaline electrolytic water of pH 12.0 to 13.5 obtained by electrolyzing water and silver nano-solution having excellent antibacterial power. It relates to a method for manufacturing a detergent using electrolytic water and silver nano-solution capable of disinfection, rust prevention, antibacterial, and deodorization.

일반적으로 “세정”이라는 말에는 더러운 부분을 없앰, 부착물의 제거, 탈지, 살균, 녹을 없앰, 녹을 방지하는 방청 등 중에서 하나 또는 2개 이상의 개념이 포함되고, 세정액은 여러 가지 더러움에 대하여 양호한 세정효과를 나타내는 것이다. 예를 들면, 각종 기계나 작업환경(공장 내 등)에 부착된 기름의 더러움에 대하여 보다 뛰어난 세정효과를 발휘하는 것이다.In general, the word "cleaning" includes one or more concepts of removing dirt, removing deposits, degreasing, sterilizing, removing rust, and preventing rust, and the cleaning solution has good cleaning effect against various stains. is to represent For example, it exhibits a more excellent cleaning effect against oil stains adhering to various machines and working environments (in factories, etc.).

통상적으로 실시되는 수돗물을 사용한 세정 과정은 살균 효과가 전혀 없고 세척 효과 또한 극히 미약하다는 단점이 있으며, 알킬 페녹시 계열의 비이온성 계면 활성제와 선형 알킬벤젠 설포네이트 같은 음이온성 계면활성제를 주성분으로 하는 주방용 세제의 경우에 있어서는 값이 저렴한 반면, 기포가 많이 발생하여 과일이나 야채 등을 세척해 내기에는 부적합하고, 음이온성 계면활성제가 갖는 피부 흡착 특성 때문에 피부에 자극을 주거나 염증을 발생시키는 등 피부 트러블의 원인이 되며, 환경 호르몬의 주범이라 할 수 있는 세제내 계면활성제 성분이 과일이나 야채의 내부로 침투 또는 표면에 잔류하게 되면 이들 섭취시에 유해 성분인 계면활성제도 함께 섭취하게 되어 인체에 악영향을 미치고, 식품의 표면상에 존재하는 미생물에 대해서는 살균력이 전혀 없다는 점에서 식품 세정제로서는 크게 미흡한 것으로 알려져 있다. 특히, 소듐 알킬벤젠 설포네이트 같은 계면활성제는 하천에서의 생분해도가 좋지 않아 그 사용이 엄격히 규제되고 있는 등 환경적 측면에서도 바람직하지 않다.The cleaning process using tap water, which is commonly performed, has the disadvantage that there is no sterilization effect and the cleaning effect is also very weak. In the case of detergents, while inexpensive, they generate a lot of bubbles, making them unsuitable for washing fruits and vegetables, and because of the skin adsorption properties of anionic surfactants, they cause skin irritation or inflammation. When the surfactant component in the detergent, which can be said to be the main culprit of endocrine disruptors, penetrates into the inside of fruits or vegetables or remains on the surface, the surfactant, which is a harmful component, is also consumed when they are ingested, adversely affecting the human body. , it is known that it is largely insufficient as a food detergent in that it has no sterilizing power against microorganisms present on the surface of food. In particular, surfactants such as sodium alkylbenzene sulfonate are not desirable from an environmental point of view, such as their use being strictly regulated due to poor biodegradability in rivers.

한편, 도마나 행주, 식기 등 주방용품의 살균 세정에 자주 사용되고 있는 락스류의 살균 세척제의 경우에 있어서도 주성분인 염소계 화합물이 식품 첨가물로 등재되어 있기는 하지만, 독성이 심하여 사용량이 엄격히 제한되고 있으며, 세척 후 식품 잔류시에 염소 성분의 강하고 독특한 냄새가 식품의 맛과 향을 변질시킨다는 단점을 가지고 있다. 또한, 세균의 경우 일반적으로 중성 내지 pH 4.0∼6.0의 약 산성이나 pH 7.0-9.0 범위의 약 알칼리성 환경하에서 양호한 증식을 보이는 등, 미생물들은 각각의 종류마다 번식이 잘 이루어지는 제한된 범위의 최적 pH를 가지고 있는데, 최근에는 강산이나 강알칼리의 환경하에서도 생존하는 균이 발견됨으로써 단순히 pH 만으로 살균을 한다는 이론은 설득력을 잃고 있다.On the other hand, even in the case of bleach-type sterilization cleaners, which are often used for sterilization and cleaning of kitchen utensils such as cutting boards, dishcloths, and tableware, chlorine-based compounds, which are the main component, are listed as food additives, but are highly toxic. It has a disadvantage that the strong and unique smell of chlorine component alters the taste and aroma of food when food remains after washing. In addition, bacteria generally grow well in a neutral to weakly acidic environment of pH 4.0 to 6.0 or weakly alkaline environment in the pH range of 7.0 to 9.0. However, recently, the theory of sterilization with only pH has lost its persuasiveness as bacteria that survive in strong acid or strong alkali environments have been discovered.

따라서, pH 7.0∼9.0 정도의 일반적인 알칼리 이온수로는 중성 내지는 약산성이나 약알칼리성의 일반 세균에 대해서도 목적하는 살균 효과를 전혀 얻을 수 없고, 알칼리 이온수 제조시 전해질로 사용되는 염화 나트륨(NaCl) 화합물에 의해 인체에 유독한 수산화 나트륨(NaOH)이 생성되는 등의 문제점이 제기되어 살균 세척제로서 사용이 부적합 한 것으로 알려져 왔다.Therefore, general alkaline ionized water with a pH of about 7.0 to 9.0 cannot obtain the desired sterilization effect at all against neutral or slightly acidic or weakly alkaline general bacteria, and sodium chloride (NaCl) compound used as an electrolyte in producing alkaline ionized water Problems such as the generation of sodium hydroxide (NaOH), which is toxic to the human body, have been raised and have been known to be unsuitable for use as a sterilizing detergent.

부가적으로, 통상의 세정제는 알칼리 이온수에 살균 효과를 극대화하기 위해 계면활성제 등의 화학성분을 함유하여 구성됨으로써 사용시, 세정시 화학성분에 따른 거품으로 인해 수질오염과 세정제 사용후 용기 폐기에 따른 환경오염의 문제를 가지고 있는 것이 현실이다.In addition, conventional detergents are composed of alkaline ionized water containing chemical components such as surfactants to maximize the sterilization effect, so when used, bubbles due to chemical components during cleaning cause water pollution and the environment due to container disposal after using the detergent. It is a reality that we have a problem of pollution.

본 발명은 상기와 같은 문제점을 해결하기 위해 인출된 것으로서, 그 목적은 물을 전기분해하여 얻어진 pH 12.0∼13.5의 알칼리 전해수와 항균력이 우수한 은 나노 용액 소량 첨가하여 수질오염, 환경오염을 방지할 수 있고, 무색, 무취의 투명한 액체로서 사용시 불쾌감이 없는 세정제 제조방법을 제공하는데 있다.The present invention has been drawn to solve the above problems, and the purpose thereof is to prevent water pollution and environmental pollution by adding a small amount of alkaline electrolyzed water having a pH of 12.0 to 13.5 obtained by electrolyzing water and a silver nano solution having excellent antibacterial power. It is a colorless, odorless and transparent liquid that does not cause discomfort when used.

상기한 목적을 달성하기 위한 본 발명의 전해수 및 은 나노용액을 이용한 세정제 제조방법은, 알칼리 전해수를 제조하는 제 1단계와, 항균력이 우수한 은 나노 용액을 제조하는 제 2단계 알칼리성 전해수에 은 나노용액을 소량 첨가하여 세정제를 제조하는 제 3단계를 포함하여 구성된다. In order to achieve the above object, the method for manufacturing a detergent using electrolytic water and silver nano-solution of the present invention includes a first step of preparing alkaline electrolytic water and a second step of preparing a silver nano-solution having excellent antibacterial activity. Silver nano-solution in alkaline electrolytic water It is configured to include a third step of preparing a detergent by adding a small amount of.

상기 제 1단계는 수돗물 중의 마그네슘, 칼슘 등과 같은 이온을 제거하기 위하여 이온교환 필터를 통과시킨 이온교환수 90.0∼99.9중량%에 전해보조제 0.01∼10.0중량%를 용해한 전해질 용액을 “도1”의 전해수 생성 시스템을 이용하여 알카리성 전해수를 생산하며, 바람직하게는 이온교환수 95.00∼99.99중량%에 전해보조제 0.01∼5.0중량%인 것을 특징으로 한다. In the first step, in order to remove ions such as magnesium and calcium in tap water, an electrolyte solution in which 0.01 to 10.0% by weight of an electrolytic auxiliary is dissolved in 90.0 to 99.9% by weight of ion exchange water passed through an ion exchange filter is mixed with the electrolytic water of FIG. 1. Alkaline electrolyzed water is produced using the production system, and preferably 0.01 to 5.0% by weight of an electrolytic aid in 95.00 to 99.99% by weight of ion-exchanged water.

전해보조제는 이온교환수의 전도도를 높여 전해 속도를 증가시키고, 알칼리성 전해수를 생성하는 역할을 하는 이온성 물질로서 아스코르빈산 나트륨, 아스코르빈산 칼륨, 글루콘산 나트륨, 탄산칼륨 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 한다. The electrolytic auxiliary is an ionic substance that increases the electrolysis rate by increasing the conductivity of ion-exchanged water and generates alkaline electrolyzed water, and includes one or more of sodium ascorbate, potassium ascorbate, sodium gluconate, and potassium carbonate. It is characterized in that it is used in combination.

“도1”의 전해수 생성 시스템은 전해질 탱크의 전해질을 정량 펌프로 양극과 음극이 이온선택성 격막으로 분리된 전해조1 및 전해조2로 이송되어 양극 및 음극에서 전기분해가 일어나며, 양극 및 음극에서 전해된 전해수는 전해수 생성 탱크에서 합쳐지고, 합쳐진 전해액은 이송펌프에 의하여 다시 각 전해조로 이송되어 전기분해가 반복되는 것을 특징으로 한다. In the electrolytic water generation system of “Figure 1”, the electrolyte in the electrolyte tank is transferred by a metering pump to electrolyzers 1 and 2 in which the anode and cathode are separated by an ion-selective diaphragm, whereby electrolysis occurs at the anode and cathode, and electrolysis occurs at the anode and cathode. Electrolyzed water is combined in an electrolytic water generating tank, and the combined electrolyte is transferred to each electrolytic cell again by a transfer pump, and electrolysis is repeated.

전해수 생성 시스템은 다음과 같은 운전 조건을 특징으로 한다. The electrolyzed water generating system is characterized by the following operating conditions.

1) 전해 전력 직류 12V, 30∼60A1) Electrolysis power DC 12V, 30~60A

2) 전해 반복 사이클 전해질 20L/15분2) Electrolysis repeat cycle Electrolyte 20L/15 minutes

3) 전해수 생산량 60L/h3) Electrolyzed water production 60L/h

4) 최종 생성 전해수 pH 12.0 ∼ 13.54) Final electrolyzed water pH 12.0 ~ 13.5

상기 제 2단계는 은 나노 용액 제조에 관한 것으로 0.05∼0.2 mole 비율의 은염(silver salt)을 0.05∼0.8 mole 비율의 알킬아민(alkylamine) 및 0.05∼0.4 mole 비율의 알킬아민카바메이트(alkylamine carbamate)와 반응 시켜 제조되는 것을 특징으로 한다. The second step relates to the preparation of silver nano-solution, wherein a silver salt in a 0.05 to 0.2 mole ratio is mixed with an alkylamine in a 0.05 to 0.8 mole ratio and an alkylamine carbamate in a 0.05 to 0.4 mole ratio. It is characterized in that it is prepared by reacting with.

상기 은염(silver salt)과 알킬아민(alkylamine) 및 알킬아민카바메이트(alkylamine carbamate)의 반응은 온도 40∼70℃에서 30∼120분간 100∼800rpm 속도로 교반 반응시키는 것을 특징으로 한다. The reaction of the silver salt with alkylamine and alkylamine carbamate is characterized in that the reaction is stirred at a temperature of 40 to 70 ° C. for 30 to 120 minutes at a rate of 100 to 800 rpm.

상기 알킬아민은 디에틸렌트리아민(diethylenetriamine), 트리에틸렌테트라아민, (ttiethylenetetramine), 테트라에틸렌펜타아민(tetraethylenepentamine), 부틸아민(n-butylamine), 이소부틸아민(isobutylamine), 아미노이소프로판올(2-aminopropan-1-ol), 에틸헥실아민(2-ethylhexylamine), 헥실아민(hexylamine), 옥틸아민(n-octylamine) 같은 아민류 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 한다. The alkylamine is diethylenetriamine, triethylenetetramine, tetraethylenepentamine, n-butylamine, isobutylamine, aminoisopropanol (2-aminopropanol) -1-ol), ethylhexylamine (2-ethylhexylamine), hexylamine (hexylamine), and octylamine (n-octylamine) characterized by using one or a mixture of two or more of them.

상기 알킬아민 카바메이트는 부틸아민카바메이트(n-butylamine), 이소부틸아민카바메이트(isobutylamine), 에틸헥실아민카바메이트(2-ethylhexylamine), 헥실아민카바메이트(1-hexylamine) 같은 카바메이트류 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 한다. The alkylamine carbamate is among carbamates such as n-butylamine, isobutylamine, 2-ethylhexylamine, and 1-hexylamine. It is characterized by using one or a mixture of two or more.

상기 제 3단계는 전해수를 이용한 친환경 세정제 제조에 관한 것으로 1단계에서 제조된 알카리성 전해수 90.0∼99.0 중량%에 제 2단계에서 제조된 은 나노 용액 1.0∼10.0 중량%를 혼합하여 제조되는 것을 특징으로 한다. The third step relates to the production of an eco-friendly cleaner using electrolytic water, and is characterized in that it is prepared by mixing 1.0 to 10.0% by weight of the silver nano solution prepared in the second step with 90.0 to 99.0% by weight of the alkaline electrolyzed water prepared in the first step. .

본 발명에 의한 전해수를 이용한 친환경 세정제 전해 시스템에 의해 전기분해된 pH 12.0∼13.0의 전해수와 항균력이 우수한 은 나노 용액으로 구성된 세정제로서 우수한 세정력을 나타내어 세척 대상의 표면상에 묻어 있는 기름때, 먼지, 농약, 화학약품, 미생물 등 각종 오염 물질을 보다 완벽하게 세척할 수 있고, 병원성 미생물의 살균에 매우 효과적이다.Eco-friendly detergent using electrolyzed water according to the present invention. A detergent composed of electrolyzed water of pH 12.0 to 13.0 electrolyzed by the electrolysis system and silver nano-solution with excellent antibacterial power. It can clean various contaminants such as chemicals, microorganisms, etc. more completely, and is very effective in sterilizing pathogenic microorganisms.

또한, 이온교환수를 전기분해하여 구성된 세정수로서 계면활성제 등이 전혀In addition, the washing water formed by electrolysis of ion-exchanged water does not contain surfactants at all.

첨가되지 않아 인체에 무해한 제품이며, 세정 후 잔유물이 남지 않아 환경 친화적 이다.It is harmless to the human body because it is not added, and it is environmentally friendly because it does not leave any residue after cleaning.

도 1은 본 발명에 의한 전해수 및 은 나노용액을 이용한 세정제 제조방법을 구성하는 전해수 생성 시스템 도면.
도 2는 본 발명에 의한 전해수 및 은 나노용액을 이용한 세정제 제조방법을 구성하는 <시험예2>의 대장균 제거율 시험 결과 제거율 그래프
도 3은 본 발명에 의한 전해수 및 은 나논요액을 이용한 세정제 제조방법을 구성하는 <시험예2>의 살모넬라 제거율 시험 결과 제거율 그래프
도 4는 본 발명에 의한 전해수 및 은 나노용액을 이용한 세정제 제조방법을 구성하는 <시험예2>의 황색포도상구균 제거율 시험 결과 제거율 그래프
1 is a diagram of an electrolytic water generating system constituting a method for manufacturing a detergent using electrolytic water and silver nano-solution according to the present invention.
Figure 2 is a graph of the removal rate of E. coli removal rate test results of <Test Example 2> constituting the cleaning agent manufacturing method using electrolytic water and silver nano-solution according to the present invention
Figure 3 is a Salmonella removal rate test result removal rate graph of <Test Example 2> constituting the cleaning agent manufacturing method using electrolytic water and silver nano-solution according to the present invention
Figure 4 is a Staphylococcus aureus removal rate test result removal rate graph of <Test Example 2> constituting the cleaning agent manufacturing method using electrolytic water and silver nano-solution according to the present invention

이하, 본 발명의 바람직한 실시예를 상세하게 설명한다. Hereinafter, preferred embodiments of the present invention will be described in detail.

< 실시예1 > 알카리 전해수의 제조<Example 1> Preparation of alkaline electrolyzed water

이온교환 필터를 통과한 이온교환수 20kg에 전해보조제로서 아스코르빈산 나트륨 0.05kg를 녹인 전해질을 12V, 30A 전력으로 20L/15min 반복 전해 사이클로 15분간 전해하여 알카리 전해수를 제조하였다. 이때 생성된 전해수의 pH는 13.1 이었다. Alkaline electrolyzed water was prepared by dissolving 0.05 kg of sodium ascorbate as an electrolyte in 20 kg of ion-exchanged water that had passed through an ion exchange filter and electrolyzed for 15 minutes in a 20 L/15 min repeated electrolysis cycle at 12 V and 30 A power. At this time, the pH of the generated electrolytic water was 13.1.

<실시예2> 은 나노 용액의 제조<Example 2> Preparation of silver nano solution

200mL 슈랭커 플라스크를 교반 기능이 있는 히팅 맨틀에 장착 후 에틸헥실아민(2-ethylhexylamine)(분자량 129 g/mole) 0.2mole(25.8g), 에탄올 50g 및 에틸헥실카바메이트(2-ethylhexylamine carbamate)(분자량 302 g/mole) 0.1mole(30.2g)을 넣고, 50℃ 500rpm의 속도로 교반하면서 산화은(silver nitrate)(분자량 231.74 g/mole) 0.05mole (11.6g)을 첨가 후 60분간 반응 시키고, 냉각 후 0.5um PTFE 재질의 멤브레인 필터로 여과하여 은 나노 용액을 제조하였다.After mounting the 200mL Schranker flask on a heating mantle with stirring function, 0.2 mole (25.8g) of 2-ethylhexylamine (molecular weight 129 g/mole), 50 g of ethanol and 2-ethylhexylamine carbamate (2-ethylhexylamine carbamate) After adding 0.1 mole (30.2 g) of molecular weight 302 g/mole and stirring at a speed of 500 rpm at 50°C, add 0.05 mole (11.6 g) of silver nitrate (molecular weight 231.74 g/mole), react for 60 minutes, and cool Then, the silver nano-solution was prepared by filtering with a membrane filter made of 0.5um PTFE.

<실시예3> 본 발명의 세정제<Example 3> Detergent of the present invention

실시에 1의 전해수 95 중량%에 실시에 2의 은 나노 용액 5 중량%를 혼합하여 본 발명의 세정제를 제조하였다.The detergent of the present invention was prepared by mixing 5% by weight of the silver nano-solution of Example 2 with 95% by weight of the electrolytic water of Example 1.

< 비교예 1 > <Comparative Example 1>

본 발명의 세정제와 성능 비교를 위하여 비교 세정제로서 음이온 계면활성제 NP-10(동부환농화학) 10 중량%, 수산화칼륨 5중량%, 이소프로판올 30중량%, 프로필렌글리콜 20 중량%, 글루콘산 나트륨 1 중량%, 이온교환수 34 중량%를 혼합하여 제조하였다.For performance comparison with the detergent of the present invention, as a comparative detergent, 10% by weight of anionic surfactant NP-10 (Dongbu Hwan Agrochemical), 5% by weight of potassium hydroxide, 30% by weight of isopropanol, 20% by weight of propylene glycol, 1% by weight of sodium gluconate , It was prepared by mixing 34% by weight of ion-exchanged water.

<비교예2><Comparative Example 2>

본 발명의 세정제와 성능 비교를 위하여 비교 세정제로서 음이온 계면활성제 NP-10(동부환농화학) 15 중량%, 수산화칼륨 10중량%, 이소프로판올 30중량%, 프로필렌글리콜 20 중량%, 글루콘산 나트륨 1 중량%, 이온교환수 24 중량%를 혼합하여 제조하였다.For performance comparison with the detergent of the present invention, as a comparative detergent, 15% by weight of anionic surfactant NP-10 (Dongbu Hwan Agrochemical), 10% by weight of potassium hydroxide, 30% by weight of isopropanol, 20% by weight of propylene glycol, 1% by weight of sodium gluconate , It was prepared by mixing 24% by weight of ion-exchanged water.

<시험예1> 세정력 시험<Test Example 1> Detergency test

가. 오염물질의 제조go. Manufacture of pollutants

팔미트산 10중량%, 스테아린산 5중량%, 코코넛유 15 중량%, 고형파라핀 10 중량%, 올리브유 20 중량%, 올레인산 10 중량%을 헥산(n-hexane) 30 중량%에 용해한 것을 오염물질로 하였다.10% by weight of palmitic acid, 5% by weight of stearic acid, 15% by weight of coconut oil, 10% by weight of solid paraffin, 20% by weight of olive oil, 10% by weight of oleic acid dissolved in 30% by weight of hexane (n-hexane) was used as a contaminant. .

나. 시험방법me. Test Methods

가로 5cm, 세로 5cm 유리판(무게 A) 위에 오염물질 5g을 점적 후 필름 어플리케이터를 사용하여 100um 두께로 코팅 후 70∼80℃ 로 유지되는 오븐에 넣고 1시간 동안 가열 하였다.After dropping 5 g of contaminants on a glass plate (weight A) with a width of 5 cm and a length of 5 cm, it was coated to a thickness of 100 μm using a film applicator, and then placed in an oven maintained at 70 to 80 ° C and heated for 1 hour.

오염물이 코팅된 유리판(무게 B)을 실시예 3, 비교에 1, 비교예 2의 세정액에 1분간 침적 후 일정한 유속(12L/min)의 수돗물로 30초간 행군 우 완전히 건조시키고 무게(무게 C)를 측정하였다. 세정 효율은 다음과 같이 계산 하였다.After immersing the contaminant-coated glass plate (weight B) in the cleaning solution of Example 3, Comparative Example 1, and Comparative Example 2 for 1 minute, it was completely dried and washed with tap water at a constant flow rate (12 L/min) for 30 seconds, and the weight (weight C) was measured. The cleaning efficiency was calculated as follows.

세정 효율(%) = ((B-C) / (B-A)) x 100 Cleaning efficiency (%) = ((B-C) / (B-A)) x 100

다. 시험결과all. Test result

세정력 시험결과를 “표1” 에 나타내었다.The detergency test results are shown in “Table 1”.

세정효율(%)Cleaning efficiency (%) samplesample 실시예3Example 3 비교예1Comparative Example 1 비교예2Comparative Example 2 시험결과Test result 86.786.7 64.864.8 73.473.4

상기 시험결과 본 발명의 실시예3 의 세정제의 세정효율은 기존 계면활설제 함유 비교예1 및 비교예2 의 세정제 조성물 보다 우수한 것으로 나타났다.As a result of the above test, the cleaning efficiency of the detergent of Example 3 of the present invention was found to be superior to the detergent compositions of Comparative Example 1 and Comparative Example 2 containing conventional surfactants.

<시험예2> 항균력 시험<Test Example 2> Antibacterial activity test

가. 시험균주go. test strain

(1) 대장균 : Escherichia coli KCTC 1041(1) Escherichia coli: Escherichia coli KCTC 1041

(2) 살모넬라 : Samonella enteritidis KCTC 12400(2) Salmonella: Samonella enteritidis KCTC 12400

(3) 황색포도상구균 : Staphyloccus aureus KCTC 1928(3) Staphylococcus aureus: Staphyloccus aureus KCTC 1928

나. 시험방법me. Test Methods

(1) 멸균된 증류수 500mL가 들어있는 플라스크에 대장균, 살모넬라, 황색포도산구균을 각각 접종하여 초기 균수를 측정하였다.(1) Each flask containing 500 mL of sterilized distilled water was inoculated with Escherichia coli, Salmonella, and Staphylococcus aureus, and the initial number of bacteria was measured.

(2) 각각의 플라스크에 본 발명의 “실시예3”의 세정제를 0.2, 0.4, 0.6, 0.8, 1.0mL씩 투입하였다.(2) 0.2, 0.4, 0.6, 0.8, 1.0 mL of the detergent of “Example 3” of the present invention was added to each flask.

(3) 투입 1시간 경과 후 시료를 채취하여 균수를 측정하여 제거율을 계산하였다.(3) After 1 hour of injection, samples were taken and the number of bacteria was measured to calculate the removal rate.

다. 시험결과all. Test result

항균력 시험결과를 “표2” 에 나타내었다.The antimicrobial activity test results are shown in “Table 2”.

구 분division 초기Early 실시예3의 세정제 투입량(mL)Detergent input amount of Example 3 (mL) 0.20.2 0.40.4 0.60.6 0.80.8 1.01.0 대장균Escherichia coli 균수
(CFU/mL)
number of germs
(CFU/mL)
1.4x106 1.4x10 6 1.8x105 1.8x10 5 7.7x104 7.7x10 4 1.3x104 1.3x10 4 1.1x103 1.1x10 3 1.8x102 1.8x10 2
제거율(%)Removal rate (%) 0.000.00 87.2387.23 94.5294.52 99.0599.05 99.9299.92 99.9899.98 살모넬라Salmonella 균수
(CFU/mL)
number of germs
(CFU/mL)
1.6x106 1.6x10 6 2.5x105 2.5x10 5 1.3x105 1.3x10 5 1.8x104 1.8x10 4 1.9x103 1.9x10 3 1.4x102 1.4x10 2
제거율(%)Removal rate (%) 0.000.00 84.5184.51 91.6491.64 98.8798.87 99.8899.88 99.9999.99 황색포도상구균Staphylococcus aureus 균수
(CFU/mL)
number of germs
(CFU/mL)
1.5x106 1.5x10 6 2.0x105 2.0x10 5 6.8x104 6.8x10 4 1.3x104 1.3x10 4 6.9x103 6.9x10 3 5.8x103 5.8x10 3
제거율(%)Removal rate (%) 0.000.00 86.4086.40 95.4795.47 99.1599.15 99.5499.54 99.6499.64

상기 시험결과 본 발명의 실시예3 의 세정제의 항균효과(제거율)는 0.2mL (시험균주 용액 대비 세정제 희석 비율 2,500배)에서 80% 이상의 제거율을 나타내었으며, 0.8mL(시험균주 용액 대비 세정제 희석 비율800배)이상 투입시 99% 이상의 제거율을 나타내었다. 이로부터 균주의 농도에 따라 차이는 있으나 본 세정제의 투입 비율을 (오염원 부피 / 세정제부피) = 1,000배 투입해도 99% 이상의 사멸 효과가 있을 것으로 예측된다. As a result of the above test, the antibacterial effect (removal rate) of the detergent of Example 3 of the present invention showed a removal rate of 80% or more at 0.2mL (2,500 times the dilution ratio of the detergent to the test strain solution), and 0.8mL (the dilution ratio of the detergent to the test strain solution) 800 times) or more, the removal rate was over 99%. From this, although there is a difference depending on the concentration of the strain, it is predicted that there will be a killing effect of more than 99% even if the input ratio of this detergent (contaminant volume / detergent volume) = 1,000 times is injected.

이상에서 실시예의 상세한 설명과 같이 본 발명의 권리는 위에서 설명된 실시예에 한정되지 않고 청구범위에 기재된 바에 의해 정의되며, 본 발명의 분야에서 통상의 지식을 가진 자가 청구범위에 기재된 권리범위 내에서 다양한 변형과 개작을 할 수 있다는 것은 자명하다. As described above, the rights of the present invention are not limited to the embodiments described above, but are defined by what is described in the claims, and those skilled in the art within the scope of rights described in the claims It is self-evident that various transformations and adaptations can be made.

Claims (6)

알카리성 전해수 90.0∼99.0 중량%에 은 나노 용액 1.0∼10.0 중량%를 혼합하여 제조되는 것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.A method of manufacturing a detergent using electrolytic water and silver nano-solution, characterized in that it is prepared by mixing 1.0-10.0% by weight of silver nano-solution with 90.0-99.0% by weight of alkaline electrolyzed water. 제 1항에 있어서,
알칼리성 전해수는 이온교환수 90.0∼99.9중량%에 전해보조제 0.01∼10.0중량%를 용해한 전해질 용액을 12V, 30∼60A의 전력으로 전기분해한 것으로 pH 12.0∼13.5 인것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.
According to claim 1,
Alkaline electrolyzed water is obtained by electrolyzing an electrolyte solution in which 0.01 to 10.0% by weight of an electrolytic auxiliary is dissolved in 90.0 to 99.9% by weight of ion-exchanged water with a power of 12V and 30 to 60A, and has a pH of 12.0 to 13.5. Electrolyzed water and silver nano-solution Detergent manufacturing method using.
제 1항에 있어서,
전해보조제는 아스코르빈산 나트륨, 아스코르빈산 칼륨, 글루콘산 나트륨, 탄산칼륨 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.
According to claim 1,
A method for preparing a detergent using electrolytic water and silver nano-solution, characterized in that the electrolytic auxiliary agent is used by mixing one or two or more of sodium ascorbate, potassium ascorbate, sodium gluconate, and potassium carbonate.
제 1항에 있어서,
은 나노 용액은 0.05∼0.2 mole 비율의 은염(silver salt)을 0.05∼0.8 mole 비율의 알킬아민(alkylamine) 및 0.05∼0.4 mole 비율의 알킬아민카바메이트(alkylamine carbamate)와 반응 시켜 제조되는 것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.
According to claim 1,
Silver nano-solution is characterized in that it is prepared by reacting silver salt in a mole ratio of 0.05 to 0.2 with alkylamine in a mole ratio of 0.05 to 0.8 and alkylamine carbamate in a mole ratio of 0.05 to 0.4. Method for manufacturing a detergent using electrolytic water and silver nano-solution.
제 4항에 있어서,
알킬아민(alkylamine)은 디에틸렌트리아민(diethylenetriamine), 트리에틸렌테트라아민, (ttiethylenetetramine), 테트라에틸렌펜타아민(tetraethylenepentamine), 부틸아민(n-butylamine), 이소부틸아민(isobutylamine), 아미노이소프로판올(2-aminopropan-1-ol), 에틸헥실아민(2-ethylhexylamine), 헥실아민(hexylamine), 옥틸아민(n-octylamine) 같은 아민류 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.
According to claim 4,
Alkylamines include diethylenetriamine, triethylenetetramine, tetraethylenepentamine, n-butylamine, isobutylamine, aminoisopropanol (2 -aminopropan-1-ol), ethylhexylamine (2-ethylhexylamine), hexylamine (hexylamine), octylamine (n-octylamine), etc. Electrolyzed water and silver nano, characterized by using one or a mixture of two or more Method for manufacturing a detergent using a solution.
제 4항에 있어서,
알킬아민카바메이트(alkylamine carbamate)는 부틸아민카바메이트(n-butylamine), 이소부틸아민카바메이트(isobutylamine), 에틸헥실아민카바메이트(2-ethylhexylamine), 헥실아민카바메이트(1-hexylamine) 같은 카바메이트류 중 하나 또는 둘 이상을 혼합하여 사용하는 것을 특징으로 하는 전해수 및 은 나노용액을 이용한 세정제 제조방법.



According to claim 4,
Alkylamine carbamates are carbamates such as n-butylamine, isobutylamine, 2-ethylhexylamine, and 1-hexylamine. A method for manufacturing a detergent using electrolytic water and silver nano-solution, characterized in that one or two or more of the mates are mixed and used.



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