CN116079606A - A kind of utensil stain cleaning product and using method thereof - Google Patents

Abstract

The invention relates to the technical field of appliance cleaning, in particular to an appliance stain cleaning product and a use method thereof, wherein the preparation raw materials at least comprise 50-150 parts of abrasive and 5-50 parts of adhesive in parts by weight, the decontamination and reduction effects are good, and especially for metal products and porcelain products, all stains, oil stains and Jiao Zi on the metal surfaces can be effectively removed, the use is convenient, and meanwhile, the stain particles can be effectively adsorbed by utilizing small fine powder generated by the product, and the product can be washed clean by water or other liquids without causing repeated pollution.

Description

A kind of utensil stain cleaning product and using method thereof

technical field

The invention relates to the technical field of appliance cleaning, in particular to an appliance stain cleaning product and a use method thereof.

Background technique

The current cleaning and decontamination methods for utensils (equipment) are divided into three categories. 1. Use chemical methods for cleaning, such as cleaning and decontamination with acids, alkalis, enzymes and surfactants; 2. Use scraping methods for decontamination and cleaning , such as steel balls, loofah fibers (natural), scouring pads, bamboo bundles, etc.; 3. Use grinding methods for decontamination and cleaning, such as grinding powder, grinding paste, etc. However, each category has corresponding limitations. Using chemical methods is not environmentally friendly. It has poor effect on removing strong stains and lacks versatility. It must be selected accordingly, especially acid/alkaline cleaners will cause damage to appliances (equipment). damage. Using the scraping method, either the effect of removing strong stains is poor (such as natural loofah fiber, scouring pads without emery, etc.), or the appliance (equipment) is severely damaged (such as steel wool and scouring pads with emery) Cleaning cloth, etc.), easy to produce rust stains after cleaning. Moreover, fibrous scouring pads and steel wool balls are easy to hold dirt (especially oil stains), and are not easy to clean, which will cause repeated pollution to utensils (equipment). It is inconvenient to use grinding powder or paste, and you need to prepare another grinding tool (usually use a scouring pad). The stained grains will contaminate the grinding tool, and the amount is not easy to control. In addition, the grinding powder Or the repeated use of abrasive paste is very easy to pollute and produce mold.

Chinese patent application CN107434953A discloses a formula for cleaning and grinding mud for automobile paint surfaces. Black spots, rust spots, oxide layers, iron powder, splashed paint, insect corpses, bird droppings, etc. on the paint, but the removal effect of strong stains, especially oil stains, stains and burnt stains on the surface of appliances (equipment) needs to be improved, and the efficiency is also low. not tall. Chinese patent application CN103060832A discloses a metal oil stain remover and a preparation method thereof, and simultaneously introduces organic solvent oil, ammonia water, oxalic acid, and phenol to prepare a metal oil stain remover. Repeated pollution, on the other hand, the introduction of acidic and alkaline raw materials will cause damage to utensils (equipment), and is not conducive to the health of users.

Contents of the invention

In order to solve the above problems, the present invention provides a stain cleaning product for utensils and its use method, which has a good decontamination and reduction effect, especially for hard material products such as metal products and porcelain products, and can effectively remove all stains on the metal surface, Oil stains, burnt stains and rust stains, easy to use, high efficiency, at the same time, the small fines produced by itself can effectively absorb stain particles, and can be rinsed with water or other liquids. After cleaning, it can effectively prevent metal from rusting, without Will cause repeated pollution.

One aspect of the present invention provides a stain cleaning product for utensils. The raw materials for its preparation include at least 50-150 parts of grinding agent and 5-50 parts of adhesive in parts by weight.

As a preferred technical solution, the mass ratio of the abrasive to the binder is 10:(1-10), preferably 10:(1-2).

As a preferred technical solution, the abrasive is at least one of zeolite powder, talc powder, gypsum powder, calcium carbonate, silicon oxide, titanium oxide, quartz powder, activated carbon powder, and plant powder. Preferably, the grinding agent is a combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder; preferably, the mass ratio of the gypsum powder, calcium carbonate, zeolite powder and activated carbon powder is (3-5): (2 -4):(1-3):1. Based on the system of the present invention, by using the combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder with a mass ratio of (3-5): (2-4): (1-3): 1 as abrasive, the prepared The product effectively removes stains without damaging the substrate. The contriver's analysis reason may be, under the binding effect of specific binder, gypsum powder, calcium carbonate, zeolite powder and activated carbon powder are wetted and dispersed and combined into a solid with suitable hardness for convenient use. When using by scraping, the particle size of the fallen powder particles is moderate, and has a porous structure, which can absorb the fallen stain particles, so as to achieve a better cleaning effect without using chemical surfactants.

As a preferred technical solution, the binder is one or a combination of organic resins, rosin, gypsum, silicate, clay, lime, and vegetable glue. Preferably, the binder is a combination of organic resin, gypsum, and silicate, and the mass ratio of the organic resin, gypsum, and silicate is (3-5):(0.1-0.5):1. Preferably, the organic resin is a liquid phenolic resin, the solid content of the liquid phenolic resin is 30-55%, and the viscosity (25°C) of the liquid phenolic resin is 5-55mpa.s. Preferably, the liquid phenolic resin is a combination of liquid phenolic resin A and liquid phenolic resin B; the solid content of the liquid phenolic resin A is 33-41%, and the viscosity (25°C) is 5-20mpa.s; The solid content of the liquid phenolic resin B is 50-54%, and the viscosity (25°C) is 25-40mpa.s. Preferably, the mass ratio of the liquid phenolic resin A to the liquid phenolic resin B is (1-3):1. Both the liquid phenolic resin A (PF9171) and the liquid phenolic resin B (PF9501-1) come from Jinan Shengquan Group Co., Ltd.

Based on the system of the present invention, by controlling the mass ratio of abrasives and binders to be 10: (1-2) to ensure the stain cleaning effect of utensils or equipment, the abrasives are bonded into blocky solids that are convenient to use. Contribute to the realization of large-scale industrial production and use. However, the selection of abrasives and binders has a high impact on the hardness and use effect of the product. The inventor found in the process of exploration that by using an organic compound with a mass ratio of (3-5):(0.1-0.5):1 The combination of resin, gypsum, and silicate is used as the binder, especially the liquid phenolic resin A and liquid phenolic resin B with a mass ratio of (1-3):1, which have different solid contents and viscosities, to realize the gypsum in the system. The effective combination between powder, calcium carbonate, zeolite powder and carbon powder makes the prepared product have a suitable hardness. When the prepared product is used to scrape the stains on the surface of the appliance, the scraped part also begins to fall off Grinding powder particles, the falling grinding powder particles play the role of auxiliary grinding during the scraping process on the one hand, and on the other hand play the role of absorbing the falling stain particles, achieving excellent cleaning effect as a whole and avoiding repeated pollution .

As a preferred technical solution, in parts by weight, the appliance stain cleaning product further includes 5-15 parts of phosphate compounds, 4-8 parts of polymer aqueous solution, and 0.5-2 parts of alkaline saline solution.

As a preferred technical solution, the phosphate compound is at least one of sodium hexametaphosphate, sodium pyrophosphate, tetrapotassium pyrophosphate, and sodium tripolyphosphate. Preferably, the phosphate compound is a combination of tetrapotassium pyrophosphate and sodium hexametaphosphate; the mass ratio of tetrapotassium pyrophosphate and sodium hexametaphosphate is (3-5):1. The inventor found in the actual research process that based on the system of the present invention, the introduction of 5-15 parts by weight of phosphate compounds, especially the introduction of tetrapotassium pyrophosphate and sodium hexametaphosphate with a mass ratio of (3-5): 1 The combination, on the one hand, improves the removal effect of the product on the tenacious substances of the appliance or equipment, and on the other hand, improves the dispersion effect and binding ability of the abrasive in the binder, which facilitates the subsequent shaping of the product. The inventor analyzes that the reason may be: under this mass ratio, tetrapotassium pyrophosphate and sodium hexametaphosphate help to improve the dispersion effect of the abrasive in the binder, and produce chelation with the abrasive to form a stable Combination of materials to produce blocky solids that are convenient to use. When the product and utensils or equipment are ground and decontaminated, tetrapotassium pyrophosphate and sodium hexametaphosphate can form a water-soluble compound salt with the substance. In the process, it makes it easier to remove stubborn stains, and at the same time, it is easy to rinse with water to further improve the cleaning effect.

As a preferred technical solution, the aqueous polymer solution is at least one of an aqueous solution of propylene glycol alginate and an aqueous solution of sodium carboxymethylcellulose. Preferably, the aqueous polymer solution is an aqueous solution of propylene glycol alginate. Preferably, the mass concentration of propylene glycol alginate in the aqueous solution of propylene glycol alginate is 0.5-2%;

As a preferred technical solution, the basic saline solution is at least one of aluminum acetate aqueous solution and aluminum stearate aqueous solution. Preferably, the basic salt solution is an aqueous aluminum acetate solution; preferably, the mass concentration of aluminum acetate in the aqueous aluminum acetate solution is 8-12%.

Based on the system of the present invention, 50-150 parts of abrasives are introduced to ensure an excellent cleaning effect through grinding and interaction between products and utensils or equipment, but noise will be generated during friction with metal surfaces. Find, introduce 4-8 weight part polymer aqueous solution and 0.5-2 weight part basic saline solution, especially the polymer aqueous solution that introduces is the propylene glycol alginate aqueous solution that mass concentration is 0.5-2% and mass concentration is 8-12% % aluminum acetate aqueous solution, which can effectively suppress the noise caused by the introduction of a large amount of abrasives and improve the user experience. The inventor's analysis may be that the mass concentration of the formulation amount is that the propylene glycol alginate aqueous solution of 0.5-2% and the aluminum acetate aqueous solution of 8-12% can have specific interactions to form a gel-like substance, which improves the grinding process. The vibration absorption characteristics of the agent improve the attenuation characteristics of the abrasive material and effectively suppress the noise generated during the grinding process.

As a preferred technical solution, the preparation method of the appliance stain cleaning product is: mixing and grinding the abrasive to obtain an abrasive mixture with a particle size of 1000-1500 mesh; mixing the abrasive mixture and the binder evenly and then adding The phosphate compound, the polymer aqueous solution, and the basic saline solution are stirred and mixed for 30-40 minutes to obtain a mixture, which is placed in a mold of a certain shape and placed at 100-150° C. for 2-3 hours.

Another aspect of the present invention provides a method for using the appliance stain cleaning product. The appliance stain cleaning product is used to scrape the stains on the surface of the appliance, and the scraping part drops abrasive powder, and then rinses with water.

Beneficial effect

1. The present invention provides a stain cleaning product for utensils and its use method, which has a good decontamination and reduction effect, especially for hard material products such as metal products and porcelain products, and can effectively remove all stains, oil stains, and burnt stains on the metal surface. It is easy to use and has high efficiency. At the same time, the small powder produced by itself can effectively absorb stain particles, and it can be rinsed with water or other liquids. After cleaning, it can effectively prevent metal from rusting and will not cause repeated pollution.

2. Based on the system of the present invention, the combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder with a mass ratio of (3-5): (2-4): (1-3): 1 is used as an abrasive to prepare The resulting product effectively removes stains without damaging the substrate.

3. Based on the system of the present invention, by controlling the mass ratio of the abrasive to the binder to be 10: (1-2) to ensure the stain cleaning effect of the utensil or equipment, the abrasive is bonded into a convenient block solid , contribute to the realization of large-scale industrial production and use.

4. The present invention adopts the combination of organic resin, gypsum and silicate as the adhesive by adopting the mass ratio of (3-5): (0.1-0.5): 1, especially adopting the mass ratio of (1-3): 1. Two kinds of liquid phenolic resin A and liquid phenolic resin B with different solid content and viscosity, realize the effective combination of gypsum powder, calcium carbonate, zeolite powder and carbon powder in the system, and at the same time make the prepared product have suitable hardness When the prepared product is used to scrape the stains on the surface of the utensil, the scraped part also begins to drop abrasive powder particles. The dropped abrasive powder particles play an auxiliary grinding role in the scraping process on the one hand. On the one hand, it plays the role of absorbing the fallen dirt particles, and achieves excellent cleaning effect as a whole, while avoiding repeated pollution.

5. Based on the system of the present invention, the introduction of 5-15 parts by weight of phosphate compounds, especially the introduction of a combination of tetrapotassium pyrophosphate and sodium hexametaphosphate with a mass ratio of (3-5): 1, improves the product on the one hand. The removal effect of tenacious substances in appliances or equipment, on the other hand, improves the dispersion effect and binding ability of abrasives in binders, and facilitates the subsequent shaping of products.

6. The present invention introduces 4-8 parts by weight of polymer aqueous solution and 0.5-2 parts by weight of basic saline solution, especially the introduced polymer solution is a propylene glycol alginate aqueous solution with a mass concentration of 0.5-2% and a mass concentration of 8-12% aluminum acetate aqueous solution can effectively suppress the noise caused by the introduction of a large amount of abrasives and improve the user experience.

Description of drawings

Fig. 1 is a comparison diagram of porcelain before using the product provided by Example 1 of the present invention to remove stains, and after using the product for 30 seconds and rinsing with water, in which (a) before use and (b) after use.

Fig. 2 is an actual product diagram of the appliance stain cleaning product provided in Example 1 of the present invention.

Detailed ways

Example 1

Referring to FIG. 2 , Example 1 of the present invention provides, on the one hand, a stain cleaning product for utensils. The raw materials for its preparation include 100 parts of abrasive and 10 parts of adhesive in parts by weight.

The grinding agent is a combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder; the mass ratio of the gypsum powder, calcium carbonate, zeolite powder and activated carbon powder is 4:3:2:1.

The binder is a combination of organic resin, gypsum, and silicate, and the mass ratio of the organic resin, gypsum, and silicate is 4:0.3:1. The gypsum is 1000 mesh gypsum powder, and the silicate is sodium silicate. The organic resin is liquid phenolic resin. The liquid phenolic resin is a combination of liquid phenolic resin A and liquid phenolic resin B; the solid content of the liquid phenolic resin A is 33-41%, and the viscosity (25°C) is 5-20mpa.s; the liquid phenolic resin The solid content of B is 50-54%, and the viscosity (25°C) is 25-40mpa.s. The mass ratio of the liquid phenolic resin A to the liquid phenolic resin B is 2:1. Both the liquid phenolic resin A (PF9171) and the liquid phenolic resin B (PF9501-1) come from Jinan Shengquan Group Co., Ltd.

In parts by weight, the appliance stain cleaning product further includes 10 parts of phosphate compounds, 5 parts of polymer aqueous solution, and 1 part of alkaline saline solution.

The polymer aqueous solution is an aqueous solution of propylene glycol alginate. The mass concentration of propylene glycol alginate in the described propylene glycol alginate aqueous solution is 1%;

The basic salt solution is an aluminum acetate aqueous solution; the mass concentration of aluminum acetate in the aluminum acetate aqueous solution is 10%.

The preparation method of the appliance stain cleaning product is as follows: mixing and grinding the abrasive to obtain an abrasive mixture with a particle size of 1200 mesh; mixing the abrasive mixture and the binder evenly, adding phosphate compounds, polymer aqueous solution, alkali Formula saline solution was stirred and mixed for 30 minutes to obtain a mixture, which was placed in a mold of a certain shape and placed at 120°C for 2.5 hours.

On the other hand, Embodiment 1 of the present invention provides a method of using an appliance stain cleaning product. The appliance stain cleaning product is used to scrape the stains on the surface of the appliance, and the scraping part drops abrasive powder, and then rinses with water. .

Example 2

Embodiment 2 of the present invention provides, on the one hand, a stain cleaning product for utensils. The raw materials for its preparation include 100 parts of grinding agent and 15 parts of adhesive in parts by weight.

The grinding agent is a combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder; the mass ratio of the gypsum powder, calcium carbonate, zeolite powder and activated carbon powder is 4:3:2:1.

The binder is a combination of organic resin, gypsum, and silicate, and the mass ratio of the organic resin, gypsum, and silicate is 4:0.3:1. The gypsum is 1000 mesh gypsum powder, and the silicate is sodium silicate. Described organic resin is liquid phenolic resin, and described liquid phenolic resin is the combination of liquid phenolic resin A and liquid phenolic resin B; The solid content of described liquid phenolic resin A is 33-41%, and viscosity (25 ℃) is 5- 20mpa.s; the solid content of the liquid phenolic resin B is 50-54%, and the viscosity (25°C) is 25-40mpa.s. The mass ratio of the liquid phenolic resin A to the liquid phenolic resin B is 3:1. Both the liquid phenolic resin A (PF9171) and the liquid phenolic resin B (PF9501-1) come from Jinan Shengquan Group Co., Ltd.

In parts by weight, the appliance stain cleaning product further includes 10 parts of phosphate compounds, 5 parts of polymer aqueous solution, and 1 part of alkaline saline solution.

The polymer aqueous solution is an aqueous solution of propylene glycol alginate. The mass concentration of propylene glycol alginate in the described propylene glycol alginate aqueous solution is 1%;

The basic salt solution is an aluminum acetate aqueous solution; the mass concentration of aluminum acetate in the aluminum acetate aqueous solution is 10%.

The preparation method of the appliance stain cleaning product is as follows: mixing and grinding the abrasive to obtain an abrasive mixture with a particle size of 1200 mesh; mixing the abrasive mixture and the binder evenly, adding phosphate compounds, polymer aqueous solution, alkali Formula saline solution was stirred and mixed for 30 minutes to obtain a mixture, which was placed in a mold of a certain shape and placed at 120°C for 2.5 hours.

On the other hand, Embodiment 2 of the present invention provides a method of using an appliance stain cleaning product. The appliance stain cleaning product is used to scrape the stains on the surface of the appliance, and the scraping part drops abrasive powder, and then rinses it with water. .

Example 3

Embodiment 3 of the present invention provides, on the one hand, a stain cleaning product for utensils. The raw materials for its preparation include 100 parts of grinding agent and 8 parts of adhesive in parts by weight.

The grinding agent is a combination of gypsum powder, calcium carbonate, zeolite powder and activated carbon powder; the mass ratio of the gypsum powder, calcium carbonate, zeolite powder and activated carbon powder is 4:3:2:1.

The binder is a combination of organic resin, gypsum, and silicate, and the mass ratio of the organic resin, gypsum, and silicate is 4:0.3:1. The gypsum is 1000 mesh gypsum powder, and the silicate is sodium silicate. Described organic resin is liquid phenolic resin, and described liquid phenolic resin is the combination of liquid phenolic resin A and liquid phenolic resin B; The solid content of described liquid phenolic resin A is 33-41%, and viscosity (25 ℃) is 5- 20mpa.s; the solid content of the liquid phenolic resin B is 50-54%, and the viscosity (25°C) is 25-40mpa.s. The mass ratio of the liquid phenolic resin A to the liquid phenolic resin B is 1:1. Both the liquid phenolic resin A (PF9171) and the liquid phenolic resin B (PF9501-1) come from Jinan Shengquan Group Co., Ltd.

In parts by weight, the appliance stain cleaning product further includes 10 parts of phosphate compounds, 5 parts of polymer aqueous solution, and 1 part of alkaline saline solution.

The polymer aqueous solution is an aqueous solution of propylene glycol alginate. The mass concentration of propylene glycol alginate in the described propylene glycol alginate aqueous solution is 1%;

The basic salt solution is an aluminum acetate aqueous solution; the mass concentration of aluminum acetate in the aluminum acetate aqueous solution is 10%.

The preparation method of the appliance stain cleaning product is as follows: mixing and grinding the abrasive to obtain an abrasive mixture with a particle size of 1200 mesh; mixing the abrasive mixture and the binder evenly, adding phosphate compounds, polymer aqueous solution, alkali Formula saline solution was stirred and mixed for 30 minutes to obtain a mixture, which was placed in a mold of a certain shape and placed at 120°C for 2.5 hours.

Embodiment 3 of the present invention, on the other hand, provides a method of using an appliance stain cleaning product. The appliance stain cleaning product is used to scrape the stains on the surface of the appliance, and the scraped part drops abrasive powder, and then rinses with water. .

Comparative example 1

Comparative Example 1 of the present invention provides a product for cleaning utensil stains and its use method, its specific implementation is the same as that of Example 1, the difference is that, in parts by weight, its preparation raw materials include 150 parts of grinding agent, adhesive 10 parts, 10 parts of phosphate compound, 5 parts of polymer aqueous solution, 1 part of alkaline saline solution.

Comparative example 2

Comparative Example 2 of the present invention provides a product for cleaning utensil stains, its specific implementation is the same as that of Example 1, the difference is that, in parts by weight, its preparation raw materials include 100 parts of abrasive, 10 parts of binder, phosphoric acid 10 parts of salt compound.

Comparative example 3

Comparative example 3 of the present invention provides a kind of utensil stain cleaning product, and its specific embodiment is the same as embodiment 1, and difference is that, the solid content of described liquid phenolic resin is 55-59%, and viscosity (25 ℃) is 50 -150mpa.s, the liquid phenolic resin (PF9400) comes from Jinan Shengquan Group Co., Ltd.

Comparative example 4

Comparative Example 4 of the present invention provides a product for cleaning utensil stains, and its specific implementation method is the same as that of Example 1, except that the polymer aqueous solution is an aqueous solution of sodium carboxymethylcellulose. The mass concentration of the sodium carboxymethylcellulose aqueous solution is 1%.

Comparative example 5

Comparative Example 5 of the present invention provides a product for cleaning utensil stains. Its specific implementation method is the same as that of Example 1, except that its preparation raw materials include 100 parts of abrasives, 10 parts of binders, and 10 parts of phosphate compounds. , 5 parts of polymer aqueous solution.

performance test method

1. Grind and clean the utensils according to the usage methods provided in the examples and comparative examples, use a sound level meter to measure the intensity of friction noise generated during the grinding process, and record the maximum frequency during the grinding process. The results are shown in Table 1.

2. Roughness change rate, take a clean and dry stainless steel appliance, use the products provided in the examples and comparative examples to grind and scrape different positions on the inner wall of the appliance for the same time, record the surface roughness of the appliance before and after friction, and use the formula to calculate the roughness change rate =(roughness after grinding-roughness before grinding)×100%/roughness before grinding, see Table 1 for the results.

3. Cleaning effect, using the method provided in Example 1, using the stain cleaning product for utensils to remove stains on the inner wall of porcelain, before using the product to remove stains on porcelain, and after using the product to grind for 30 seconds and rinsing with clean water, see Figure 1 for a comparison chart, which proves Under the use method provided in Example 1, the product provided in Example 1 has the effect of quickly removing stains.

Table 1,

Maximum frequency (Hz) Roughness change rate (%) Example 1 200 0.1 Example 2 220 0.2 Example 3 230 0.3 Comparative example 1 380 3 Comparative example 2 350 2.5 Comparative example 3 320 2 Comparative example 4 280 1.5 Comparative example 5 300 1.8

Claims (10)

1. A product for cleaning utensil stains, characterized in that, in parts by weight, its preparation raw materials include at least 50-150 parts of abrasive and 5-50 parts of adhesive. 2. A product for cleaning utensils and stains according to claim 1, characterized in that the mass ratio of the abrasive to the binder is 10:(1-10), preferably 10:(1-2). 3. A kind of utensil stain cleaning product according to claim 1 or 2, characterized in that, the abrasive is zeolite powder, talcum powder, gypsum powder, calcium carbonate, silicon oxide, titanium oxide, quartz powder, activated carbon powder , silicon carbide, aluminum oxide, plant powder at least one. 4. A kind of utensil stain cleaning product according to claim 3, characterized in that, the adhesive is one or more of organic resin, rosin, gypsum, silicate, clay, lime, vegetable glue combination. 5. A kind of appliance stain cleaning product according to claim 4, is characterized in that, described binding agent is the combination of organic resin, gypsum, silicate, and the mass ratio of described organic resin, gypsum, silicate is (3-5):(0.1-0.5):1. 6. a kind of utensil stain cleaning product according to claim 5, is characterized in that, described organic resin is liquid phenolic resin, and the solid content of described liquid phenolic resin is 30-55%, the viscosity of described liquid phenolic resin 5-55mpa.s. 7. A kind of utensil stain cleaning product according to claim 3, characterized in that, in parts by weight, the utensil stain cleaning product further comprises 5-15 parts of phosphate compounds, 4-8 parts of polymer aqueous solution, 0.5-2 parts of basic saline solution. 8. A kind of utensil stain cleaning product according to claim 7, characterized in that, the phosphate compound is at least one of sodium hexametaphosphate, sodium pyrophosphate, tetrapotassium pyrophosphate, and sodium tripolyphosphate . 9. A kind of utensil stain cleaning product according to claim 7, characterized in that, the aqueous polymer solution is at least one of an aqueous solution of propylene glycol alginate and an aqueous solution of sodium carboxymethylcellulose. 10. A method for using the appliance stain cleaning product according to any one of claims 1-9, characterized in that, the appliance stain cleaning product is used to scrape the stains on the surface of the appliance, and the scraped part drops abrasive powder , then rinse with water.

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