CN114686315B - Foam cleaning agent for closestool and preparation method thereof - Google Patents

Foam cleaning agent for closestool and preparation method thereof Download PDF

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CN114686315B
CN114686315B CN202111652429.5A CN202111652429A CN114686315B CN 114686315 B CN114686315 B CN 114686315B CN 202111652429 A CN202111652429 A CN 202111652429A CN 114686315 B CN114686315 B CN 114686315B
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foam
agent
cleaning agent
closestool
sodium
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CN114686315A (en
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随东辉
李金龙
张明轩
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Beijing Green Umbrella Technology Co ltd
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Beijing Green Umbrella Technology Co ltd
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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
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/37Mixtures of compounds all of which are anionic
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/2075Carboxylic acids-salts thereof
    • C11D3/2086Hydroxy carboxylic acids-salts thereof
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/20Organic compounds containing oxygen
    • C11D3/22Carbohydrates or derivatives thereof
    • C11D3/221Mono, di- or trisaccharides or derivatives thereof
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/26Organic compounds containing nitrogen
    • C11D3/32Amides; Substituted amides
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    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/34Organic compounds containing sulfur
    • C11D3/349Organic compounds containing sulfur additionally containing nitrogen atoms, e.g. nitro, nitroso, amino, imino, nitrilo, nitrile groups containing compounds or their derivatives or thio urea
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/37Polymers
    • C11D3/3746Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3757(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
    • C11D3/3765(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • 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
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50Perfumes
    • 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
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • 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
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29Sulfates of polyoxyalkylene ethers

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Abstract

The invention provides a foam cleaning agent for a toilet and a preparation method thereof, wherein the raw materials for preparing the cleaning agent comprise a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, essence, water and/or a deodorizing agent; in addition, the foam cleaning agent can also remove scale or rust in the inner pipeline of the intelligent closestool or the closestool bubble machine, and prevent the inner pipeline from being blocked.

Description

Foam cleaning agent for closestool and preparation method thereof
Technical Field
The invention belongs to the field of sanitary product cleaning and nursing, and particularly relates to a foam cleaning agent for a toilet and a preparation method thereof.
Background
The first intelligent toilet in the world was invented and patented by the united states of america in the 60 th century when caring for their own ill father, and then the intelligent toilet was widely used in the medical and health institutions as a medical device. In the 21 st century, with the development of chip technology, intelligent manufacturing technology endows new vitality for household products, and intelligent household products with full mesh in the industry are popular in people, especially in 80 th, 90 th and Z th generation people, and during new epidemic situation, people have higher requirements on sanitation, and epidemic situation causes the blocking of global supply chain, and the shortage of toilet paper increases the requirements of people on intelligent toilets. Compared with a common closestool, the intelligent closestool generally has the functions of automatically uncovering, cleaning a spray head, heating a seat ring, splashing prevention of a foam shield, deodorizing, fragrance retaining, drying, night lamp illumination, foot-feel turning or flushing and the like, and along with the continuous application of the novel technology on the intelligent closestool, the intelligent closestool greatly meets the demands of people on high-quality life. In addition, aiming at the existing non-intelligent closestool of a household, a closestool bubble machine also appears on the market, and the functions of splashing prevention, cleaning, deodorization and fragrance retention of a foam shield can be realized by installing the bubble machine on the non-intelligent closestool. And the foam cleaning agent for the closestool is needed for realizing the functions of splashing prevention, cleaning, deodorization, fragrance retention and the like of the foam shield.
The pollution sources in the toilet are mainly from four parts, namely tap water (reclaimed water), human excrement, human urine, intestinal gas and intestinal flora. Total hardness of tap water (CaCO) 3 Meter) the requirement is less than or equal to 450mg/L, the reclaimed water has no hardness requirement, the hardness of the water in different areas in China is greatly different, and tap water or reclaimed water in high hardness areas contains more Ca 2+ 、Mg 2+ 、Cu 2+ 、Fe 3+ And metal ions are easy to form white scale, reddish brown rust, green patina and other stains in the closestool after long-term use. Human manure is residues which are not absorbed and discharged out of the body after digestion, contains 70% -80% of water, and other food residues and microorganisms after digestion, and also contains a small amount of odorous substances such as skatole (3-methylindole), indole, hydrogen sulfide and the like. The human urine contains 95% of water, 1% -2% of urea and 1% of sodium chloride, and contains a small amount of uric acid, hippuric acid, creatinine, amino acid, phosphate, ammonium salt, trace elements and the like. The intestinal gas is mainly 60% nitrogen, 10% carbon dioxide, 25% methane, 5% hydrogen sulfide and a small amount of oxygen. 4600 bacteria have been found in the human gut, the gut flora being in order of more than a few in number: symbiotic bacteria, conditional pathogenic bacteria and harmful bacteria. Common symbiotic bacteria are bifidobacteria and lactobacilli. Common conditional pathogenic bacteria include enterobacteria, enterococci, etc. Common pathogenic bacteria include salmonella, pathogenic escherichia coli, and the like.
Due to the presence of these stains, toilets require periodic brushing after a period of use. Aiming at the stain condition on the closestool, the current commercial cleaning agent is mainly developed in the GB/T21241-2007 sanitary ware cleaning agent standard, wherein the total acidity (calculated by HCl) of the urinal and the special cleaning agent for the closestool is less than or equal to 12%, and the content of the surfactant is more than or equal to 0.5%. Therefore, the toilet cleaning agent developed in the market mainly comprises hydrochloric acid, citric acid, sulfamic acid, oxalic acid and the like, and a small amount of surfactant is used as an auxiliary cleaning agent, and the brush has good cleaning effect on scale, excretory stains, rust, patina and the like when being matched with the cleaning agent, but can cause unrecoverable damage on the surface of the toilet. Because the surfactant content of the cleaning agent is low, enough foam cannot be generated through the intelligent closestool or the closestool bubble machine to form a foam protection shield, and strong acid in the product can corrode parts in the intelligent closestool or the closestool bubble machine, the traditional closestool cleaning agent cannot meet the requirements of the intelligent closestool or the closestool bubble machine, and a brand new cleaning agent for the closestool needs to be developed.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention aims to develop a foam cleaning agent for a closestool and a preparation method thereof aiming at the characteristics of a closestool foam machine or an intelligent closestool, and the foam cleaning agent has the characteristics of high foam, foam stabilization, cleaning, redeposition resistance, bacteriostasis, odor neutralization, lasting fragrance retention, safety, high efficiency, low corrosion, silica gel aging prevention and the like.
The invention aims at realizing the following technical scheme:
the foam cleaning agent for the closestool is prepared from the raw materials including a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate and fatty alcohol polyoxyethylene ether sodium sulfate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is sodium citrate dihydrate;
the dispersing agent is sodium polyacrylate;
the anti-aging agent is alkyl glycoside;
the bacteriostat is methyl chloroisothiazolinone and methyl isothiazolinone;
the composite material is prepared from the following components in percentage by weight: 5% of alpha-alkenyl sodium sulfonate, 20% of fatty alcohol polyoxyethylene ether sodium sulfate, 1% of lauramide propyl amine oxide, 10% of sodium citrate dihydrate, 1% of sodium polyacrylate, 4% of alkyl glycoside, 0.1% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.2% of essence, and the balance of water, wherein the pH is adjusted to 6-7 by citric acid.
Another aspect of the invention: the foam cleaning agent for the closestool comprises a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate and fatty alcohol polyoxyethylene ether sodium sulfate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is sodium citrate dihydrate and tetra sodium glutamate diacetate;
the dispersing agent is sodium polyacrylate;
the anti-aging agent is alkyl glycoside;
the bacteriostat is glutaraldehyde, methyl chloroisothiazolinone and methyl isothiazolinone;
the composite material is prepared from the following components in percentage by weight: 10% of alpha-alkenyl sodium sulfonate, 15% of fatty alcohol polyoxyethylene ether sodium sulfate, 2% of lauramide propyl amine oxide, 5% of sodium citrate dihydrate, 5% of tetrasodium glutamate diacetate, 2% of sodium polyacrylate, 4% of alkyl glycoside, 5% of glutaraldehyde, 1% of methyl chloroisothiazolinone and methyl isothiazolinone, 1% of essence, adjusting the pH value to 6-7 by citric acid and the balance of water.
Another aspect of the invention: the foam cleaning agent for the closestool comprises a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, a deodorant, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate and fatty alcohol polyoxyethylene ether sodium sulfate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is tetrasodium glutamate diacetate;
the dispersing agent is sodium polyacrylate;
the anti-aging agent is alkyl glycoside;
the bacteriostat is glutaraldehyde, methyl chloroisothiazolinone and methyl isothiazolinone;
the deodorant is zinc ricinoleate;
the composite material is prepared from the following components in percentage by weight: 20% of alpha-alkenyl sodium sulfonate, 10% of fatty alcohol polyoxyethylene ether sodium sulfate, 3% of lauramide propyl amine oxide, 10% of tetra sodium glutamate diacetate, 3% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 4% of glutaraldehyde, 2% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 2% of essence, and the balance of water, wherein the pH value is adjusted to 6-7 by citric acid.
Another aspect of the invention: the foam cleaning agent for the closestool comprises a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, a deodorant, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate and fatty alcohol polyoxyethylene ether sodium sulfate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is tetrasodium glutamate diacetate and trisodium methylglycine diacetate;
the dispersing agent is sodium polyacrylate;
the anti-aging agent is alkyl glycoside;
the bacteriostat is glutaraldehyde, methyl chloroisothiazolinone and methyl isothiazolinone;
the deodorant is zinc ricinoleate;
the composite material is prepared from the following components in percentage by weight: 30% of alpha-alkenyl sodium sulfonate, 5% of fatty alcohol polyoxyethylene ether sodium sulfate, 4% of lauramide propyl amine oxide, 5% of tetra sodium glutamate diacetate, 5% of methyl glycine disodium, 4% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 3% of glutaraldehyde, 3% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 3% of essence, pH adjustment of citric acid between 6 and 7, and the balance of water.
Another aspect of the invention: the foam cleaning agent for the closestool comprises a foaming agent, a foam stabilizer, a water softener, a dispersing agent, an anti-aging agent, a bacteriostatic agent, a deodorant, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is tetrasodium glutamate diacetate and trisodium methylglycine diacetate;
the dispersing agent is sodium polyacrylate;
the anti-aging agent is alkyl glycoside;
the bacteriostat is methyl chloroisothiazolinone and methyl isothiazolinone;
the deodorant is zinc ricinoleate;
the composite material is prepared from the following components in percentage by weight: 40% of alpha-alkenyl sodium sulfonate, 5% of lauramide propyl amine oxide, 10% of methyl glycine disodium acetate, 5% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 5% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 4% of essence, and the balance of water, wherein the pH is adjusted to 6-7 by citric acid.
Another aspect of the invention: the foam cleaning agent for the enhanced closestool comprises a foaming agent, a foam stabilizer, a water softener, an anti-aging agent, a deodorizing agent, essence and water;
the foaming agent is alpha-sodium alkenyl sulfonate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is citric acid;
the anti-aging agent is alkyl glycoside;
the deodorant is zinc ricinoleate;
the reinforced foam cleaning agent for the closestool is solid-liquid 2-element package and is prepared from the following components in percentage by weight: the component A is citric acid 20%, the component B comprises alpha-sodium alkenyl sulfonate 40%, lauramidopropyl amine oxide 5%, alkyl glycoside 4%, zinc ricinoleate 0.5%, essence 5%, methyl chloroisothiazolinone and methyl isothiazolinone 0.1%, and the balance water.
Another aspect of the invention: the preparation method of the foam cleaning agent for the toilet comprises the following steps:
(1) Adding 1/3 of water into the reaction kettle, adding a water softener into deionized water, and stirring until the water softener is completely dissolved;
(2) Sequentially adding a foaming agent, a foam stabilizer and an anti-aging agent into the reaction kettle, and stirring until the foaming agent, the foam stabilizer and the anti-aging agent are completely dissolved;
if the raw materials contain dispersing agents, the dispersing agents are added into the system before the anti-aging agents are added;
(3) Finally, sequentially adding essence and the rest water into the reaction kettle, and stirring until the mixture is transparent to obtain the foam cleaning agent for the closestool;
if the raw materials contain a bacteriostatic agent and/or a deodorant, the bacteriostatic agent and/or the deodorant are added into the system after the pH is regulated by citric acid and before essence is added.
Another aspect of the invention: the preparation method of the foam cleaning agent for the enhanced closestool comprises the following steps of:
the component A is directly packaged with citric acid according to the weight percentage and is a solid component;
the component B is prepared as follows:
(1) According to the weight percentage, firstly adding 1/3 of water into a reaction kettle, then sequentially adding alpha-sodium alkenyl sulfonate, lauramidopropyl amine oxide and alkyl glycoside, and stirring until the mixture is completely dissolved;
(2) Finally, zinc ricinoleate, essence, methyl chloroisothiazolinone, methyl isothiazolinone and the rest deionized water are added, and the mixture is stirred until the mixture is transparent, so as to obtain a liquid component;
when the foam cleaning agent is used, the component A is added into the component B, and the foam cleaning agent for the enhanced closestool is obtained.
In the system of the foam cleaning agent for the closestool, the foaming agent mainly plays roles of foaming and forming a foam shield rapidly, so that excrement and urine are prevented from splashing, and meanwhile, the foaming agent has good cleaning effects of wetting, emulsifying and the like, can prevent stains from being adsorbed on the wall surface of the closestool, and keeps the closestool clean and tidy. The foam stabilizer mainly plays a role in stabilizing foam, and the durable foam shield is helpful for better preventionAnd (5) sputtering. The water softener mainly plays a role in removing Ca in tap water or reclaimed water 2+ 、Mg 2+ 、Fe 3+ 、Cu 2+ And the like, the softened water is favorable for decontamination and bacteriostasis and is favorable for stabilizing foam. The dispersant mainly plays a role in dispersing stains in water to prevent redeposition. The foam shield foaming component in the intelligent closestool comprises a silica gel pipe, and the anti-aging agent can form a protective layer on the surface of the silica gel pipe to slow down the aging effect of heat, light, mechanical stress, moisture and the like on the silica gel pipe. The bacteriostatic agent mainly inhibits the growth of microorganisms in urine or feces, eliminates harmful bacteria in the toilet, and makes the toilet cleaner. The deodorant is mainly used for removing peculiar smell molecules in urine or feces. The essence can mask the odor of the raw materials and neutralize the odor molecules to keep fragrance continuously, so that the mood of a user is relieved.
The foaming agent in the system is easy to excite the foam, but the foam stability is poor, and the foam is required to be stabilized by adding the foam stabilizer and the dispersing agent, so that the foam is kept stable in a reasonable time and is not defoamed rapidly, and the foam shield has better splash-proof and decontamination effects. The water softener can effectively remove calcium and magnesium ions in water, prevent the calcium and magnesium ions from reacting with the bacteriostatic agent to influence the bacteriostatic effect, and meanwhile, the chelating agent can change the permeability of cell membranes on the surface of bacteria, so that the bacteriostatic agent can enter the bacteria more easily to inhibit the growth and reproduction of the bacteria.
Compared with the prior art, the invention has the beneficial effects that:
1. the foam cleaning agent for the closestool can generate a large amount of foam in a short time after being mixed with water to form a foam shield, so that the splash of excrement and urine is effectively prevented, and meanwhile, the foam cleaning agent has the functions of cleaning the closestool, removing the existing peculiar smell and the like, can kill microorganisms possibly generating peculiar smell and has a good antibacterial function;
2. the foam cleaning agent for the closestool can also remove scale or rust in the inner pipeline of the intelligent closestool or the closestool bubble machine and prevent the inner pipeline from being blocked.
Detailed Description
The disclosure of the present invention will be further understood in conjunction with the following detailed description of the preferred embodiments of the invention, including examples. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. If the definition of a particular term disclosed in the prior art is inconsistent with any definition mentioned in this application, the definition of that term provided in this application controls.
See table 1 for sources of raw materials for the specific examples section.
Example 1
The embodiment provides a foam cleaning agent for a basic toilet, which is prepared from the following components in percentage by weight: 5% of alpha-alkenyl sodium sulfonate, 20% of fatty alcohol polyoxyethylene ether sodium sulfate, 1% of lauramide propyl amine oxide, 10% of sodium citrate dihydrate, 1% of sodium polyacrylate, 4% of alkyl glycoside, 0.1% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.2% of essence and the balance of water to 100.
The method for preparing the foam cleanser for the toilet comprises the following steps:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, adding sodium citrate dihydrate, and stirring until the sodium citrate dihydrate is completely dissolved;
(2) Sequentially adding alpha-sodium alkenyl sulfonate, sodium fatty alcohol polyoxyethylene ether sulfate, lauramidopropyl amine oxide, sodium polyacrylate and alkyl glycoside into a reaction kettle, and stirring until the alpha-sodium alkenyl sulfonate, the sodium fatty alcohol polyoxyethylene ether sulfate, the lauramidopropyl amine oxide, the sodium polyacrylate and the alkyl glycoside are completely dissolved; and adjusting the pH value to be 6-7 by citric acid.
(3) And finally, adding methyl chloroisothiazolinone, methyl isothiazolinone, essence and the rest deionized water, and stirring until the mixture is transparent to obtain the foam cleaning agent for the toilet bowl according to the basic mode.
The using method of the foam cleaning agent for the basic type closestool comprises the following steps: pouring foam cleaning agent for a closestool into a cleaning agent box in an intelligent closestool or a closestool bubble machine, pressing a starting key on the closestool, and pumping cleaning agent and tap water (reclaimed water) into a foam generator by a pump in the closestool, wherein the cleaning agent and the tap water are prepared according to the following ratio of 1:100 The mass ratio of (or prescribed mass ratio) mixes and generates a large amount of foam that is sprayed into the bowl of the toilet through the spray head in the toilet, and the large amount of foam forms a foam shield in the bowl that prevents fecal/urine from splashing.
The foam cleaning agent for the basic type closestool mainly meets the basic functions of foam shield, cleaning, removing the existing peculiar smell and the like.
Example 2
The embodiment provides an upgraded foam cleaning agent for a toilet, which is prepared from the following components in percentage by weight: 10% of alpha-alkenyl sodium sulfonate, 15% of fatty alcohol polyoxyethylene ether sodium sulfate, 2% of lauramide propyl amine oxide, 5% of sodium citrate dihydrate, 5% of tetrasodium glutamate diacetate, 2% of sodium polyacrylate, 4% of alkyl glycoside, 5% of glutaraldehyde, 1% of methyl chloroisothiazolinone and methyl isothiazolinone, 1% of essence and the balance of water.
The method for preparing the foam cleanser for the toilet comprises the following steps:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, adding sodium citrate dihydrate and tetra sodium glutamate diacetate, and stirring until the sodium citrate dihydrate and the tetra sodium glutamate diacetate are completely dissolved;
(2) Sequentially adding alpha-sodium alkenyl sulfonate, sodium fatty alcohol polyoxyethylene ether sulfate, lauramidopropyl amine oxide, sodium polyacrylate and alkyl glycoside into a reaction kettle, and stirring until the alpha-sodium alkenyl sulfonate, the sodium fatty alcohol polyoxyethylene ether sulfate, the lauramidopropyl amine oxide, the sodium polyacrylate and the alkyl glycoside are completely dissolved; and adjusting the pH value to be 6-7 by citric acid.
(3) And finally, glutaraldehyde, methyl chloroisothiazolinone, methyl isothiazolinone, essence and the rest deionized water are added, and the mixture is stirred until the mixture is transparent, so that the updated foam cleaning agent for the toilet bowl is obtained.
The method of using the upgraded foam cleaning agent for toilets described in this example is described in example 1.
The upgraded foam cleaning agent for the closestool can meet better basic functions (such as the basic functions of foam shield, cleaning and removing the existing peculiar smell and the like as described in the embodiment 1), has a good antibacterial function, and can kill microorganisms possibly generating the peculiar smell while removing the existing peculiar smell.
Example 3
The embodiment provides an upgraded foam cleaning agent for a toilet, which is prepared from the following components in percentage by weight: 20% of alpha-alkenyl sodium sulfonate, 10% of fatty alcohol polyoxyethylene ether sodium sulfate, 3% of lauramide propyl amine oxide, 10% of tetra sodium glutamate diacetate, 3% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 4% of glutaraldehyde, 2% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 2% of essence and the balance of water.
The method for preparing the foam cleanser for the toilet comprises the following steps:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, adding tetra sodium glutamate diacetate, and stirring until the tetra sodium glutamate diacetate is completely dissolved;
(2) Sequentially adding alpha-sodium alkenyl sulfonate, sodium fatty alcohol polyoxyethylene ether sulfate, lauramidopropyl amine oxide, sodium polyacrylate and alkyl glycoside into a reaction kettle, and stirring until the alpha-sodium alkenyl sulfonate, the sodium fatty alcohol polyoxyethylene ether sulfate, the lauramidopropyl amine oxide, the sodium polyacrylate and the alkyl glycoside are completely dissolved; the pH value of the citric acid is regulated to be between 6 and 7
(3) And finally, glutaraldehyde, methyl chloroisothiazolinone, methyl isothiazolinone, zinc ricinoleate, essence and the rest deionized water are added, and stirring is carried out until the mixture is transparent, so that the updated foam cleaning agent for the toilet bowl is obtained.
The method of using the upgraded foam cleaning agent for toilets described in this example is described in example 1.
The upgraded foam cleaning agent for the closestool can meet better basic functions (such as the basic functions of foam shield, cleaning and removing the existing peculiar smell and the like as described in the embodiment 1), has a good antibacterial function, and can kill microorganisms possibly generating the peculiar smell while removing the existing peculiar smell.
Example 4
The embodiment provides an upgraded foam cleaning agent for a toilet, which is prepared from the following components in percentage by weight: 30% of alpha-alkenyl sodium sulfonate, 5% of fatty alcohol polyoxyethylene ether sodium sulfate, 4% of lauramide propyl amine oxide, 5% of tetra sodium glutamate diacetate, 5% of methyl glycine disodium, 4% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 3% of glutaraldehyde, 3% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 3% of essence and the balance of water.
The method for preparing the foam cleanser for the toilet comprises the following steps:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, adding tetra sodium glutamate diacetate and trisodium methylglycine diacetate, and stirring until the tetra sodium glutamate diacetate and trisodium methylglycine diacetate are completely dissolved;
(2) Sequentially adding alpha-sodium alkenyl sulfonate, sodium fatty alcohol polyoxyethylene ether sulfate, lauramidopropyl amine oxide, sodium polyacrylate and alkyl glycoside into a reaction kettle, and stirring until the alpha-sodium alkenyl sulfonate, the sodium fatty alcohol polyoxyethylene ether sulfate, the lauramidopropyl amine oxide, the sodium polyacrylate and the alkyl glycoside are completely dissolved; and adjusting the pH value to be 6-7 by citric acid.
(3) And finally, glutaraldehyde, methyl chloroisothiazolinone, methyl isothiazolinone, zinc ricinoleate, essence and the rest deionized water are added, and stirring is carried out until the mixture is transparent, so that the updated foam cleaning agent for the toilet bowl is obtained.
The method of using the upgraded foam cleaning agent for toilets described in this example is described in example 1.
The upgraded foam cleaning agent for the closestool can meet better basic functions (such as the basic functions of foam shield, cleaning and removing the existing peculiar smell and the like as described in the embodiment 1), has a good antibacterial function, and can kill microorganisms possibly generating the peculiar smell while removing the existing peculiar smell.
Example 5
The embodiment provides an upgraded foam cleaning agent for a toilet, which is prepared from the following components in percentage by weight: 40% of alpha-alkenyl sodium sulfonate, 5% of lauramide propyl amine oxide, 10% of methyl glycine disodium acetate, 5% of polyacrylic acid sodium salt, 4% of alkyl glycoside, 5% of methyl chloroisothiazolinone and methyl isothiazolinone, 0.5% of zinc ricinoleate, 4% of essence and the balance of water.
The method for preparing the foam cleanser for the toilet comprises the following steps:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, adding trisodium methylglycinate, and stirring until the trisodium methylglycinate is completely dissolved;
(2) Sequentially adding alpha-sodium alkenyl sulfonate, lauramidopropyl amine oxide, sodium polyacrylate and alkyl glycoside into a reaction kettle, and stirring until the alpha-sodium alkenyl sulfonate, the lauramidopropyl amine oxide, the sodium polyacrylate and the alkyl glycoside are completely dissolved; and adjusting the pH value to be 6-7 by citric acid.
(3) And finally, adding methyl chloroisothiazolinone, methyl isothiazolinone, zinc ricinoleate, essence and the rest deionized water, and stirring to be transparent to obtain the updated foam cleaning agent for the toilet bowl.
The method of using the upgraded foam cleaning agent for toilets described in this example is described in example 1.
The upgraded foam cleaning agent for the closestool can meet better basic functions (such as the basic functions of foam shield, cleaning and removing the existing peculiar smell and the like as described in the embodiment 1), has a good antibacterial function, and can kill microorganisms possibly generating the peculiar smell while removing the existing peculiar smell.
Example 6
The embodiment provides a reinforced foam cleaning agent for a toilet, which is a solid-liquid 2-element package and is prepared from the following components in percentage by weight: the component A is 20% of citric acid, the component B is 40% of alpha-alkenyl sodium sulfonate, 5% of lauramidopropyl amine oxide, 4% of alkyl glycoside, 0.5% of zinc ricinoleate, 5% of essence, 0.1% of methyl chloroisothiazolinone and methyl isothiazolinone, and the balance of water.
The method for preparing the foam cleanser for the toilet comprises the following steps:
the component A is directly packaged with citric acid according to the weight percentage.
The component B is prepared as follows:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, then sequentially adding alpha-sodium alkenyl sulfonate, lauramidopropyl amine oxide and alkyl glycoside, and stirring until the mixture is completely dissolved;
(2) Finally, zinc ricinoleate, essence, methyl chloroisothiazolinone, methyl isothiazolinone and the rest deionized water are added, and stirring is carried out until the mixture is transparent, so that the enhanced foam cleaning agent for the toilet bowl is obtained.
The use method of the enhanced foam cleaning agent for the toilet bowl comprises the following steps: the component A is added to the component B and mixed uniformly for use (this is because citric acid and other components are mixed and have stability problems in long-term storage and have no stability problems in short-term storage), and the subsequent use method is described in example 1.
Because the foaming device pipelines inside the closestool bubble machine or the intelligent closestool are mostly pipelines with the inner diameter of 2 mm, and the long-term use of the tubules in areas with poor water quality has the risk of blockage, the foam cleaning agent for the enhanced closestool is developed to have various functions of basic type and upgrading type, and can remove scale or rust in the pipelines inside the intelligent closestool or the closestool bubble machine and prevent the pipelines inside the intelligent closestool or the closestool bubble machine from being blocked.
20% citric acid in the formulation was found to be 1: the pH after 100 dilution is about 3, which is lower than the pH suitable for growth of most bacteria, so the antibacterial effect can be good. The enhanced foam cleaning agent formula for the toilet is mainly used for cleaning the toilet in areas with harder water quality or cleaning dirt in the toilet pipeline.
Considering that the foam cleaning agent for the closestool is directly connected with the tap water of a toilet pipeline when being applied, the water quality supplied by the pipeline has influence on the performance of products. The areas of China are wide, the water quality difference is large, namely 30-450ppm, and a large amount of calcium scale and water rust can be deposited in old and old pipelines. The citric acid in the raw material of the embodiment 6 can react with calcium, magnesium and iron plasma in water to reduce the hardness of the water, so that the surfactant can improve detergency and foaming power and stabilize foam, and can dissolve scale and scale deposited in a pipeline to facilitate maintenance of the pipeline. The chelating agent in examples 1-5 also has the effect of softening water quality to reduce the hardness of water, and the citric acid has the effect of the chelating agent and has the function of being added, so that the requirements of users with poor water quality are met.
1. Measurement of foaming ability of foam cleaning agent:
the suction pipe in the foaming device in the closestool is respectively inserted into the foam cleaning agent for the closestool and tap water in the embodiments 1-6, the spray head is placed into the measuring cylinder, the starting device observes the foaming capacity of different embodiments, and the volumes of the foams in 0 min and 5 min are respectively recorded. And the amounts of foam generated by actually measuring 3g of the foam cleaning agent for a toilet and 300g of tap water are shown in the following table 2 by comparing the commercial HCl toilet cleaner with the commercial citric acid toilet cleaner:
TABLE 2 foaming Properties of the different examples and comparative examples
Foaming amount 1# 2# 3# 4# 5# 6# Commercial HCl toilet cleaner Commercial citric acid toilet cleaner
Foam amount (ml) for 0 min 800 850 870 920 950 930 90 120
Foam amount (ml) for 5 minutes 690 770 810 870 920 900 0 0
From the foaming property results in Table 2, it can be seen that: examples 4-6 all have good foaming effect and have good foam stabilizing effect within 5 minutes, and the foaming amount and the foam stability of the cleaning of examples 1-6 are obviously better than those of the conventional commercial toilet cleaning products.
2. Antibacterial effect of the cleaning agent
According to the method of quantitative antibacterial test of 5.1.1 suspension in WS/T650-2019 antibacterial and bacteriostatic effect evaluation method, the concentration is 1:100 (mass ratio of cleaning agent to hard water) for 5 minutes, the antibacterial ratio against staphylococcus aureus (ATCC 6538) and escherichia coli (8099) is shown in table 3 below:
TABLE 3 antibacterial Properties of the different examples
Antibacterial rate 1# 2# 3# 4# 5# 6#
Golden yellow grape ball (ATCC 6538) 0 99.9% 99.9% 99.9% 99.9% 99.9%
Coli (8099) 0 99.9% 99.9% 99.9% 99.9% 99.9%
From the results of the antibacterial properties shown in Table 3, it can be seen that: the foam cleaning agent for the toilet bowl has strong antibacterial effect on staphylococcus aureus (ATCC 6538) and escherichia coli (8099) in examples 2-6.
3. Descaling effect of cleaning agent
According to laboratory test results: 100 Example 6 enhanced foam cleaning agent stock solution for toilet bowl 6.57g CaCO was dissolved 3

Claims (1)

1. The foam cleaning agent for the enhanced closestool is characterized in that the raw materials for preparing the cleaning agent comprise a foaming agent, a foam stabilizer, a water softener, an anti-aging agent, a deodorant, a bacteriostatic agent, essence and deionized water;
the foaming agent is alpha-sodium alkenyl sulfonate;
the foam stabilizer is lauramide propyl amine oxide;
the water softener is citric acid;
the anti-aging agent is alkyl glycoside;
the deodorant is zinc ricinoleate;
the bacteriostat is methyl chloroisothiazolinone and methyl isothiazolinone;
the foam cleaning agent for the enhanced closestool is a solid-liquid 2-element package and is prepared from the following components in percentage by weight: the component A is citric acid 20%; the component B comprises 40% of alpha-alkenyl sodium sulfonate, 5% of lauramide propyl amine oxide, 4% of alkyl glycoside, 0.5% of zinc ricinoleate, 5% of essence, 0.1% of methyl chloroisothiazolinone and methyl isothiazolinone, and the balance of deionized water;
the preparation method of the foam cleaning agent for the toilet comprises the following steps:
the component A is directly packaged with citric acid according to the weight percentage and is a solid component;
the component B is prepared as follows:
(1) According to the weight percentage, firstly adding 1/3 of deionized water into a reaction kettle, then sequentially adding alpha-sodium alkenyl sulfonate, lauramidopropyl amine oxide and alkyl glycoside, and stirring until the mixture is completely dissolved;
(2) Finally, zinc ricinoleate, essence, methyl chloroisothiazolinone, methyl isothiazolinone and the rest deionized water are added, and the mixture is stirred until the mixture is transparent, so as to obtain a liquid component;
when the foam cleaning agent is used, the component A is added into the component B, and the foam cleaning agent for the enhanced closestool is obtained.
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101818104A (en) * 2010-05-17 2010-09-01 北京绿伞化学股份有限公司 Neutral cleaning agent for bathroom equipment and preparation method thereof
CN104629688A (en) * 2015-03-05 2015-05-20 李震 Closestool splash-proof foam aerosol and preparation method thereof
CN105199865A (en) * 2015-10-16 2015-12-30 青岛海之星生物科技有限公司 Foam cleaning composition
CN112029593A (en) * 2020-07-21 2020-12-04 名臣健康用品股份有限公司 Foam type toilet cleaning liquid composition and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101818104A (en) * 2010-05-17 2010-09-01 北京绿伞化学股份有限公司 Neutral cleaning agent for bathroom equipment and preparation method thereof
CN104629688A (en) * 2015-03-05 2015-05-20 李震 Closestool splash-proof foam aerosol and preparation method thereof
CN105199865A (en) * 2015-10-16 2015-12-30 青岛海之星生物科技有限公司 Foam cleaning composition
CN112029593A (en) * 2020-07-21 2020-12-04 名臣健康用品股份有限公司 Foam type toilet cleaning liquid composition and preparation method thereof

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