WO2023128954A1 - Surface cleaning composition with high stability and surface cleaning product comprising said composition - Google Patents

Surface cleaning composition with high stability and surface cleaning product comprising said composition Download PDF

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Publication number
WO2023128954A1
WO2023128954A1 PCT/TR2022/050603 TR2022050603W WO2023128954A1 WO 2023128954 A1 WO2023128954 A1 WO 2023128954A1 TR 2022050603 W TR2022050603 W TR 2022050603W WO 2023128954 A1 WO2023128954 A1 WO 2023128954A1
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WO
WIPO (PCT)
Prior art keywords
surface cleaning
cleaning composition
weight
composition according
ratio
Prior art date
Application number
PCT/TR2022/050603
Other languages
French (fr)
Inventor
Nurdan Didem BILIR
Gulcin Almina FIDANLIK
Original Assignee
Eczacibasi Tuketim Urunleri Sanayi Ve Ticaret Anonim Sirketi
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Priority claimed from TR2021/021224 external-priority patent/TR2021021224A1/en
Application filed by Eczacibasi Tuketim Urunleri Sanayi Ve Ticaret Anonim Sirketi filed Critical Eczacibasi Tuketim Urunleri Sanayi Ve Ticaret Anonim Sirketi
Publication of WO2023128954A1 publication Critical patent/WO2023128954A1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
    • C11D17/049—Cleaning or scouring pads; Wipes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/33—Amino carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3427—Organic compounds containing sulfur containing thiol, mercapto or sulfide groups, e.g. thioethers or mercaptales
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/34—Organic compounds containing sulfur
    • C11D3/3472—Organic compounds containing sulfur additionally containing -COOH groups or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/361—Phosphonates, phosphinates or phosphonites
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3947—Liquid compositions

Definitions

  • the subject of the invention relates to a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, and to a surface cleaning product comprising said composition.
  • Hygiene is one of the main factors affecting the human health. Accordingly, it is necessary to ensure the hygienic conditions in the private areas and the public areas such as schools, restaurants, shopping malls, hotels, hospitals, clinics, doctor's offices and the like where the people are present in order to satisfy their basic needs.
  • the ideal conditions of hygiene are provided by way of effectively cleaning the surfaces frequently contacted by the people in these areas. In case said surfaces are not effectively cleaned, the bacteria, virus and other pathogenic microorganisms accumulating on the surfaces spread to the skin of the people upon contact and cause the skin infections. Consequently, providing the ideal conditions of hygiene through the regular disinfection of the surfaces contacted by the people is the measure of first priority required to be taken to in order to ensure that the diseases are not transmitted.
  • a sustainable cleaning performance is quite as important as high cleaning performance and environment friendly feature when choosing the cleaning products to be used in the areas that require continuous cleaning.
  • it is required to prevent hydrogen peroxide from being readily decomposed and to render hydrogen peroxide stable.
  • hydrogen peroxide is present in high concentrations in the conventional cleaning products, the stability of hydrogen peroxide may not be preserved in these products and the products consequently have short shelf life and provide short-term cleaning action.
  • the surface cleaning products which, in addition to being effective against a broad spectrum of microorganisms and being environment friendly, have high concentration stability and have long shelf life, for use in the cleaning of the surfaces.
  • a surface cleaning composition which has high cleaning performance, is environment friendly, has long shelf life and is able to remain stable and preserve its cleaning action throughout the shelf life, and a surface cleaning product comprising said composition have been developed within the scope of the invention.
  • An object of the invention is to develop a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, and a product comprising said composition.
  • the subject of the invention relates to a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life.
  • composition according to the invention basically comprises the antimicrobial agent hydrogen peroxide and at least one chelating agent, which prevents the decomposition of hydrogen peroxide due to its unstable nature, i.e. enables the stabilization of hydrogen peroxide.
  • composition according to the invention comprises hydrogen peroxide at a ratio of 1-5% by weight and the chelating agent at a ratio of 1-5% by weight or 2-4% by weight or 1-3% by weight.
  • the chelating agent/s contained in the composition according to the invention is/are selected from, but not limited to, dimercaptonol (succimer), dimercaprol (BAL), sodium stannate, diethylenetriaminetetraacetic acid , ethylenediaminetetraacetic acid (EDTA), tetrasodium glutamate diacetate and etidronic acid, a bisphosphonate compound used in the pharmaceutics, detergents, water treatment products and cosmetic products.
  • chelating agents are the agents able to form two or more coordinate covalent bonds with a metal ion, constituting together with these metal ions the complexes (chelates) with a stable structure that are usually water-soluble and reducing the effect of the metal ions through the complexes they form.
  • the chelating agents are effective antioxidant synergists as they remove from the ambience the metal ions catalyzing the oxidation.
  • the composition according to the invention comprises, as the chelating agent, etidronic acid preferably at a ratio of 1-5% by weight or tetrasodium glutamate diacetate preferably at a ratio of 1-5% by weight, or a combination of tetrasodium glutamate diacetate preferably at a ratio of 1-2% by weight and etidronic acid preferably at a ratio of 1-2% by weight, or a combination of etidronic acid preferably at a ratio of 0.5-2% by weight and tetrasodium glutamate diacetate preferably at a ratio of 0.5-1% by weight.
  • the composition according to the invention comprises, in addition to the main ingredients, at least one preservative preferably at a ratio of 0.5- 1.5% by weight.
  • the preservative agent/s contained in the composition according to the invention is/are selected from, but not limited to, the compounds phenoxyethanol, ethyl hexyl glycerin, iodopropynyl butylcarbamate, bronopol, methylparaben, benzyl alcohol, DMDM hydantoin, sodium benzoate and potassium sorbate.
  • the composition according to the invention comprises, in addition to the main ingredients, at least one pH regulating agent, preferably at a ratio of 1-4% by weight or 2-4% by weight or 1-2% by weight, in order to enable the pH value of the composition to be kept in the range of 2-5 and thus prevent the impairment of the stability of hydrogen peroxide due to the variation in pH.
  • the pH regulating agent/s contained in the composition according to the invention may be selected from, but are not limited to, acetic acid, sodium acetate, formic acid, potassium hydroxide, succinic acid, citric acid, sodium citrate, sodium hydroxide, triethanolamine and aminomethyl propanol.
  • the pH value of the product in which hydrogen peroxide is used is very important for enabling hydrogen peroxide to remain stable.
  • the hydrogen peroxide compositions that have storage stability usually have an acidic pH value in the range of 2 to 5. Increasing the pH value of the hydrogen peroxidecontaining compositions to above 5 accelerates the decomposition of hydrogen peroxide. By keeping the pH value in the range of 2-5 by the use of the pH regulating agents, the impairment of stability in the final composition resulting from the pH variation is prevented.
  • the composition according to the invention comprises as the pH regulating agent potassium hydroxide preferably at a ratio of 1-2% by weight, or sodium citrate preferably at a ratio of 1-2% by weight and citric acid, the conjugate acid of sodium citrate, preferably at a ratio of 1-2% by weight.
  • the composition according to the invention comprises, in addition to the main ingredients, at least one surfactant, e.g. alkyl polyglucoside, preferably at a ratio of 0.1-2% by weight.
  • at least one surfactant e.g. alkyl polyglucoside, preferably at a ratio of 0.1-2% by weight.
  • the composition according to the invention comprises, in addition to the main ingredients, a polymeric additive preferably at a ratio of 0.1-1% by weight, in order to enhance the surface cleaning performance.
  • a polymeric additive acrylate copolymer, which has the polishing, stain removing and antifog properties and renders the cleaning faster and easier by exhibiting resistance to lather and oil, is preferably used.
  • the composition according to the invention comprises, in addition to the main ingredients, at least one solvent preferably at a ratio of 2-22% by weight.
  • the composition according to the invention comprises isopropyl alcohol preferably at a ratio of 1-10% by weight and ethyl alcohol preferably at a ratio of 1-10% by weight and propylene glycol n-butyl ether preferably at a ratio of 0.1-1% by weight and benzalkonium chloride preferably at a ratio of 0.01-1% by weight, as the solvents.
  • the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-5% by weight and at least one preservative preferably at a ratio of 0.5-1.5% by weight.
  • the composition comprises etidronic acid or tetrasodium glutamate diacetate, or etidronic acid at a ratio of 1-2% by weight and tetrasodium glutamate diacetate at a ratio of 1-2% by weight, as the chelating agent.
  • the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-5% by weight, at least one preservative preferably at a ratio of 0.5-1.5% by weight and at least one pH regulating agent preferably at a ratio of 2-4% by weight.
  • the composition comprises etidronic acid as the chelating agent and sodium citrate at a ratio of 1-2% by weight and citric acid, the conjugate acid of sodium citrate, at a ratio of 1-2% by weight as the pH regulating agents.
  • the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-3% by weight, at least one preservative preferably at a ratio of 0.5-1.5% by weight, at least one pH regulating agent preferably at a ratio of 1-2% by weight, at least one surfactant preferably at a ratio of 0.1-2% by weight, at least one polymeric additive preferably at a ratio of 0.1-1% by weight and at least one solvent preferably at a ratio of 2-22% by weight.
  • the composition comprises tetrasodium glutamate diacetate at a ratio of 0.5-1% by weight and etidronic acid at a ratio of 0.5-2% by weight as the chelating agents, potassium hydroxide as the pH regulating agent, alkyl polyglucoside as the surfactant, acrylate copolymer as the polymeric additive, and isopropyl alcohol at a ratio of 1-10% by weight and ethyl alcohol at a ratio of 1-10% by weight and propylene glycol n-butyl ether at a ratio of 0.1-1% by weight and benzalkonium chloride at a ratio of 0.01- 1% by weight as the solvents.
  • the composition according to the invention may comprise, in addition to the main ingredients, at least one essence, at a maximum ratio of 1% by weight, which is completely soluble in the composition and does not impair the clarity of the composition.
  • composition according to the invention comprises deionized water, in a suitable quantity depending on the quantities of all the ingredients used, i.e. in a quantity sufficient to complement the composition to 100%.
  • the invention further relates to a surface cleaning product comprising the composition according to the invention, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life.
  • the product according to the invention is preferably a wet wipe obtained preferably by way of impregnating a nonwoven fabric with the surface cleaning composition.
  • the product according to the invention is preferably a disinfectant.
  • compositions were applied on a stainless steel surface, black tile surface and glass surface in order to understand whether said compositions carry out an effective cleaning without leaving marks/stains/wavy spots/foam and without damaging said surfaces.
  • the activity tests were performed against the viruses such as poliovirus, murine norovirus, adenovirus type 5, modified vaccinia virus, HIV, HBU, HCV, H1N1 and H5N1.
  • the compositions were kept under the accelerated stability conditions and the change in the quantity of hydrogen peroxide was analyzed.
  • the checks were further performed at certain intervals in terms of the parameters of appearance, odor, color and weight in grams. All the analysis results showed that the embodiments of the composition according to the invention have high cleaning performance, high stability and long shelf life.

Abstract

The subject of the invention relates to a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, and to a surface cleaning product comprising said composition. The composition according to the invention basically comprises the antimicrobial agent hydrogen peroxide and at least one chelating agent, which prevents the decomposition of hydrogen peroxide due to its unstable nature, i.e. enables the stabilization of hydrogen peroxide.

Description

SURFACE CLEANING COMPOSITION WITH HIGH STABILITY AND SURFACE CLEANING PRODUCT COMPRISING SAID COMPOSITION
Subject of the Invention
The subject of the invention relates to a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, and to a surface cleaning product comprising said composition.
State of the Art
Hygiene is one of the main factors affecting the human health. Accordingly, it is necessary to ensure the hygienic conditions in the private areas and the public areas such as schools, restaurants, shopping malls, hotels, hospitals, clinics, doctor's offices and the like where the people are present in order to satisfy their basic needs. The ideal conditions of hygiene are provided by way of effectively cleaning the surfaces frequently contacted by the people in these areas. In case said surfaces are not effectively cleaned, the bacteria, virus and other pathogenic microorganisms accumulating on the surfaces spread to the skin of the people upon contact and cause the skin infections. Consequently, providing the ideal conditions of hygiene through the regular disinfection of the surfaces contacted by the people is the measure of first priority required to be taken to in order to ensure that the diseases are not transmitted.
Today, the cleaning of said surfaces is performed with the cleaning products that comprise chemical substances having various properties. Quaternary ammonium compounds, chlorhexidine and its derivatives, alcohols and peroxygens are among the chemical substances most effective for the cleaning of the surfaces. Hydrogen peroxide, a peroxygen compound, is a versatile and simple compound commonly used in numerous fields for the reasons that it is effective, owing to its high oxidative power, against a broad spectrum of microorganisms including bacteria, yeasts, molds, viruses and spore forming organisms and that it has a structure not harming the environment. However, hydrogen peroxide is unstable and is thus readily decomposed by the light and contaminants.
However, a sustainable cleaning performance is quite as important as high cleaning performance and environment friendly feature when choosing the cleaning products to be used in the areas that require continuous cleaning. In order to achieve the sustainable cleaning performance, it is required to prevent hydrogen peroxide from being readily decomposed and to render hydrogen peroxide stable. Although hydrogen peroxide is present in high concentrations in the conventional cleaning products, the stability of hydrogen peroxide may not be preserved in these products and the products consequently have short shelf life and provide short-term cleaning action. As a result, there exists a need in the art for the surface cleaning products, which, in addition to being effective against a broad spectrum of microorganisms and being environment friendly, have high concentration stability and have long shelf life, for use in the cleaning of the surfaces.
In order to meet the above-mentioned need, a surface cleaning composition, which has high cleaning performance, is environment friendly, has long shelf life and is able to remain stable and preserve its cleaning action throughout the shelf life, and a surface cleaning product comprising said composition have been developed within the scope of the invention.
Object of the Invention
An object of the invention is to develop a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, and a product comprising said composition.
Another object of the invention is to develop a surface cleaning wet wipe, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life. Another object of the invention is to increase the use of the compound hydrogen peroxide, which has high cleaning performance, in the cleaning products, upon providing the conditions that will enable said compound to remain stable.
Description of the Invention
The subject of the invention relates to a surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life.
The composition according to the invention basically comprises the antimicrobial agent hydrogen peroxide and at least one chelating agent, which prevents the decomposition of hydrogen peroxide due to its unstable nature, i.e. enables the stabilization of hydrogen peroxide.
The composition according to the invention comprises hydrogen peroxide at a ratio of 1-5% by weight and the chelating agent at a ratio of 1-5% by weight or 2-4% by weight or 1-3% by weight.
The chelating agent/s contained in the composition according to the invention is/are selected from, but not limited to, dimercaptonol (succimer), dimercaprol (BAL), sodium stannate, diethylenetriaminetetraacetic acid , ethylenediaminetetraacetic acid (EDTA), tetrasodium glutamate diacetate and etidronic acid, a bisphosphonate compound used in the pharmaceutics, detergents, water treatment products and cosmetic products. These chelating agents are the agents able to form two or more coordinate covalent bonds with a metal ion, constituting together with these metal ions the complexes (chelates) with a stable structure that are usually water-soluble and reducing the effect of the metal ions through the complexes they form. The chelating agents are effective antioxidant synergists as they remove from the ambience the metal ions catalyzing the oxidation.
In a preferred embodiment, the composition according to the invention comprises, as the chelating agent, etidronic acid preferably at a ratio of 1-5% by weight or tetrasodium glutamate diacetate preferably at a ratio of 1-5% by weight, or a combination of tetrasodium glutamate diacetate preferably at a ratio of 1-2% by weight and etidronic acid preferably at a ratio of 1-2% by weight, or a combination of etidronic acid preferably at a ratio of 0.5-2% by weight and tetrasodium glutamate diacetate preferably at a ratio of 0.5-1% by weight.
In a preferred embodiment, the composition according to the invention comprises, in addition to the main ingredients, at least one preservative preferably at a ratio of 0.5- 1.5% by weight.
The preservative agent/s contained in the composition according to the invention is/are selected from, but not limited to, the compounds phenoxyethanol, ethyl hexyl glycerin, iodopropynyl butylcarbamate, bronopol, methylparaben, benzyl alcohol, DMDM hydantoin, sodium benzoate and potassium sorbate.
In a preferred embodiment, the composition according to the invention comprises, in addition to the main ingredients, at least one pH regulating agent, preferably at a ratio of 1-4% by weight or 2-4% by weight or 1-2% by weight, in order to enable the pH value of the composition to be kept in the range of 2-5 and thus prevent the impairment of the stability of hydrogen peroxide due to the variation in pH.
The pH regulating agent/s contained in the composition according to the invention may be selected from, but are not limited to, acetic acid, sodium acetate, formic acid, potassium hydroxide, succinic acid, citric acid, sodium citrate, sodium hydroxide, triethanolamine and aminomethyl propanol. The pH value of the product in which hydrogen peroxide is used is very important for enabling hydrogen peroxide to remain stable. The hydrogen peroxide compositions that have storage stability usually have an acidic pH value in the range of 2 to 5. Increasing the pH value of the hydrogen peroxidecontaining compositions to above 5 accelerates the decomposition of hydrogen peroxide. By keeping the pH value in the range of 2-5 by the use of the pH regulating agents, the impairment of stability in the final composition resulting from the pH variation is prevented.
In a preferred embodiment, the composition according to the invention comprises as the pH regulating agent potassium hydroxide preferably at a ratio of 1-2% by weight, or sodium citrate preferably at a ratio of 1-2% by weight and citric acid, the conjugate acid of sodium citrate, preferably at a ratio of 1-2% by weight.
In a preferred embodiment, the composition according to the invention comprises, in addition to the main ingredients, at least one surfactant, e.g. alkyl polyglucoside, preferably at a ratio of 0.1-2% by weight.
In a preferred embodiment, the composition according to the invention comprises, in addition to the main ingredients, a polymeric additive preferably at a ratio of 0.1-1% by weight, in order to enhance the surface cleaning performance. As the polymeric additive, acrylate copolymer, which has the polishing, stain removing and antifog properties and renders the cleaning faster and easier by exhibiting resistance to lather and oil, is preferably used.
In a preferred embodiment, the composition according to the invention comprises, in addition to the main ingredients, at least one solvent preferably at a ratio of 2-22% by weight.
In a preferred embodiment, the composition according to the invention comprises isopropyl alcohol preferably at a ratio of 1-10% by weight and ethyl alcohol preferably at a ratio of 1-10% by weight and propylene glycol n-butyl ether preferably at a ratio of 0.1-1% by weight and benzalkonium chloride preferably at a ratio of 0.01-1% by weight, as the solvents.
In some preferred embodiments, the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-5% by weight and at least one preservative preferably at a ratio of 0.5-1.5% by weight. In such embodiments, the composition comprises etidronic acid or tetrasodium glutamate diacetate, or etidronic acid at a ratio of 1-2% by weight and tetrasodium glutamate diacetate at a ratio of 1-2% by weight, as the chelating agent.
In some preferred embodiments, the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-5% by weight, at least one preservative preferably at a ratio of 0.5-1.5% by weight and at least one pH regulating agent preferably at a ratio of 2-4% by weight. In such embodiments, the composition comprises etidronic acid as the chelating agent and sodium citrate at a ratio of 1-2% by weight and citric acid, the conjugate acid of sodium citrate, at a ratio of 1-2% by weight as the pH regulating agents.
In some preferred embodiments, the composition according to the invention concomitantly comprises hydrogen peroxide preferably at a ratio of 1-5% by weight, at least one chelating agent preferably at a ratio of 1-3% by weight, at least one preservative preferably at a ratio of 0.5-1.5% by weight, at least one pH regulating agent preferably at a ratio of 1-2% by weight, at least one surfactant preferably at a ratio of 0.1-2% by weight, at least one polymeric additive preferably at a ratio of 0.1-1% by weight and at least one solvent preferably at a ratio of 2-22% by weight. In such embodiments, the composition comprises tetrasodium glutamate diacetate at a ratio of 0.5-1% by weight and etidronic acid at a ratio of 0.5-2% by weight as the chelating agents, potassium hydroxide as the pH regulating agent, alkyl polyglucoside as the surfactant, acrylate copolymer as the polymeric additive, and isopropyl alcohol at a ratio of 1-10% by weight and ethyl alcohol at a ratio of 1-10% by weight and propylene glycol n-butyl ether at a ratio of 0.1-1% by weight and benzalkonium chloride at a ratio of 0.01- 1% by weight as the solvents.
In case preferred, the composition according to the invention may comprise, in addition to the main ingredients, at least one essence, at a maximum ratio of 1% by weight, which is completely soluble in the composition and does not impair the clarity of the composition.
The composition according to the invention comprises deionized water, in a suitable quantity depending on the quantities of all the ingredients used, i.e. in a quantity sufficient to complement the composition to 100%.
The invention further relates to a surface cleaning product comprising the composition according to the invention, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life.
The product according to the invention is preferably a wet wipe obtained preferably by way of impregnating a nonwoven fabric with the surface cleaning composition. The product according to the invention is preferably a disinfectant.
The compositions were applied on a stainless steel surface, black tile surface and glass surface in order to understand whether said compositions carry out an effective cleaning without leaving marks/stains/wavy spots/foam and without damaging said surfaces. Within the scope of the analyses of antimicrobial action on the surfaces, the analyses for the bacterial activity as per the method of TS EN 13727+A2 and EN 14561, for the fungal and yeast activity as per the method of TS EN 13624 and EN 14562, for MRSA and tuberculocidal activity as per the method of TS EN 14348 and EN 14563, for the mycobactericidal activity as per the method of TS EN 14348 and EN 14563 and for the virucidal activity as per the method of TS EN 14476 were carried out. The activity tests were performed against the viruses such as poliovirus, murine norovirus, adenovirus type 5, modified vaccinia virus, HIV, HBU, HCV, H1N1 and H5N1. The compositions were kept under the accelerated stability conditions and the change in the quantity of hydrogen peroxide was analyzed. The checks were further performed at certain intervals in terms of the parameters of appearance, odor, color and weight in grams. All the analysis results showed that the embodiments of the composition according to the invention have high cleaning performance, high stability and long shelf life.

Claims

1. A surface cleaning composition, which has high cleaning performance, is environment friendly and has high stability and thus long shelf life, characterized in that the surface cleaning composition comprises
• hydrogen peroxide, which has antimicrobial action,
• at least one chelating agent, which prevents the decomposition of hydrogen peroxide due to its unstable nature, i.e. enables the stabilization of hydrogen peroxide.
2. A surface cleaning composition according to Claim 1 characterized in that the surface cleaning composition comprises hydrogen peroxide at a ratio of 1-5% by weight.
3. A surface cleaning composition according to Claim 1 or Claim 2 characterized in that the surface cleaning composition comprises the chelating agent at a ratio of 1-5% by weight.
4. A surface cleaning composition according to any one of the preceding claims characterized in that the chelating agent/s is/are selected from the compounds dimercaptonol (succimer), dimercaprol (BAL), sodium stannate, diethylene triamine tetra acetic acid, tetrasodium glutamate diacetate and etidronic acid.
5. A surface cleaning composition according to any one of Claims 1-3 characterized in that the surface cleaning composition comprises etidronic acid and/or tetrasodium glutamate diacetate as the chelating agent.
6. A surface cleaning composition according to Claim 5 characterized in that the surface cleaning composition comprises tetrasodium glutamate diacetate at a ratio of 1-2% by weight and etidronic acid at a ratio of 1-2% by weight.
7. A surface cleaning composition according to Claim 5 characterized in that the surface cleaning composition comprises tetrasodium glutamate diacetate at a ratio of 0.5-1% by weight and etidronic acid at a ratio of 0.5-2% by weight.
8. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one preservative.
8
9. A surface cleaning composition according to Claim 8 characterized in that the surface cleaning composition comprises the preservative at a ratio of 0.5-1.5% by weight.
10. A surface cleaning composition according to Claim 8 or Claim 9 characterized in that the preservative agent/s is/are selected from the compounds phenoxyethanol, ethyl hexyl glycerin, iodopropynyl butylcarbamate, bronopol, methylparaben, benzyl alcohol, DMDM hydantoin, sodium benzoate and potassium sorbate.
11. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one pH regulating agent, which enables the pH value of the composition to be kept in the range of 2-5.
12. A surface cleaning composition according to Claim 11 characterized in that the surface cleaning composition comprises the pH regulating agent at a ratio of 1- 4% by weight.
13. A surface cleaning composition according to Claim 11 or Claim 12 characterized in that the pH regulating agent/s is/are selected from the compounds acetic acid, sodium acetate, formic acid, succinic acid, potassium hydroxide, citric acid, sodium citrate, sodium hydroxide or triethanolamine or aminomethyl propanol.
14. A surface cleaning composition according to Claim 11 or Claim 12 characterized in that the surface cleaning composition comprises potassium hydroxide as the pH regulating agent.
15. A surface cleaning composition according to Claim 14 characterized in that the surface cleaning composition comprises potassium hydroxide at a ratio of 1-2% by weight.
16. A surface cleaning composition according to Claim 11 or Claim 12 characterized in that the surface cleaning composition comprises sodium citrate and citric acid, the conjugate acid of sodium citrate, as the pH regulating agents.
17. A surface cleaning composition according to Claim 16 characterized in that the surface cleaning composition comprises sodium citrate at a ratio of 1-2% by weight and citric acid, the conjugate acid of sodium citrate, at a ratio of 1-2% by weight.
9
18. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one surfactant.
19. A surface cleaning composition according to Claim 18 characterized in that the surface cleaning composition comprises the surfactant at a ratio of 0.1-2% by weight.
20. A surface cleaning composition according to Claim 18 or Claim 19 characterized in that the surfactant is alkyl polyglucoside.
21. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one polymeric additive.
22. A surface cleaning composition according to Claim 21 characterized in that the surface cleaning composition comprises the polymeric additive at a ratio of 0.1- 1% by weight.
23. A surface cleaning composition according to Claim 21 or Claim 22 characterized in that the polymeric additive is acrylate copolymer.
24. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one solvent.
25. A surface cleaning composition according to Claim 24 characterized in that the surface cleaning composition comprises the solvent at a ratio of 2-22% by weight.
26. A surface cleaning composition according to Claim 24 or Claim 25 characterized in that the surface cleaning composition comprises isopropyl alcohol and/or ethyl alcohol and/or propylene glycol n-butyl ether and/or benzalkonium chloride as the solvent.
27. A surface cleaning composition according to Claim 26 characterized in that the surface cleaning composition comprises isopropyl alcohol at a ratio of 1-10% by weight, ethyl alcohol at a ratio of 1-10% by weight, propylene glycol n-butyl ether at a ratio of 0.1-1% by weight and benzalkonium chloride at a ratio of 0.01-1% by weight.
10 A surface cleaning composition according to Claim 1 characterized in that the surface cleaning composition comprises
• 1-5% by weight hydrogen peroxide,
• 1-3% by weight at least one chelating agent,
• 0.5-1.5% by weight at least one preservative,
• 1-2% by weight at least one pH regulating agent,
• 0.1-2% by weight at least one surfactant,
• 0.1-1% by weight at least one polymeric additive,
• 2-22% by weight at least one solvent. A surface cleaning composition according to Claim 28 characterized in that the surface cleaning composition comprises
• tetrasodium glutamate diacetate at a ratio of 0.5-1% by weight and etidronic acid at a ratio of 0.5-2% by weight as the chelating agents,
• potassium hydroxide as the pH regulating agent,
• alkyl polyglucoside as the surfactant,
• acrylate copolymer as the polymeric additive,
• isopropyl alcohol at a ratio of 1-10% by weight and ethyl alcohol at a ratio of 1-10% by weight and propylene glycol n-butyl ether at a ratio of 0.1- 1% by weight and benzalkonium chloride at a ratio of 0.01-1% by weight as the solvents. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition comprises at least one essence at a maximum ratio of 1% by weight. A surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning composition additionally comprises deionized water in a quantity sufficient to complement the composition to 100% by weight. A surface cleaning product comprising a surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning product is a wet wipe.
11 A surface cleaning product according to Claim 32 characterized in that the wipe part of the wet wipe is nonwoven. A surface cleaning product comprising a surface cleaning composition according to any one of the preceding claims characterized in that the surface cleaning product is a disinfectant.
12
PCT/TR2022/050603 2021-12-27 2022-06-16 Surface cleaning composition with high stability and surface cleaning product comprising said composition WO2023128954A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2021021224 2021-12-27
TR2021/021224 TR2021021224A1 (en) 2021-12-27 A SURFACE CLEANING PRODUCT CONTAINING A SURFACE CLEANING COMPOSITION AND COMPOSITION WITH HIGH STABILITY

Publications (1)

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WO2023128954A1 true WO2023128954A1 (en) 2023-07-06

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009141742A2 (en) * 2008-05-21 2009-11-26 Ecolab Inc. Alkaline peroxygen food soil cleaner
CN102660413A (en) * 2012-05-28 2012-09-12 广州立白企业集团有限公司 Wet tissue for removing dirt of textiles
US20180184650A1 (en) * 2017-01-02 2018-07-05 Jeffrey A. Greene Hydrogen Peroxide Sanitizing Cleaner
EP3733931A1 (en) * 2017-12-26 2020-11-04 Angara Industries Ltd Solution for removing various types of deposits from a surface
CN112981422A (en) * 2021-02-08 2021-06-18 珠海市板明科技有限公司 Copper surface cleaning agent and use method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009141742A2 (en) * 2008-05-21 2009-11-26 Ecolab Inc. Alkaline peroxygen food soil cleaner
CN102660413A (en) * 2012-05-28 2012-09-12 广州立白企业集团有限公司 Wet tissue for removing dirt of textiles
US20180184650A1 (en) * 2017-01-02 2018-07-05 Jeffrey A. Greene Hydrogen Peroxide Sanitizing Cleaner
EP3733931A1 (en) * 2017-12-26 2020-11-04 Angara Industries Ltd Solution for removing various types of deposits from a surface
CN112981422A (en) * 2021-02-08 2021-06-18 珠海市板明科技有限公司 Copper surface cleaning agent and use method thereof

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