A method for ultradispersion modification of inorganic water-based penetrating crystal materials

Abstract

This invention discloses a method for the ultradispersion modification of inorganic water-based penetrating crystallizing materials, comprising the following steps: S1, preparing an inorganic water-based penetrating crystallizing material mother liquor: water and active ingredients are prepared into an inorganic water-based penetrating crystallizing material mother liquor, which is then continuously stirred on a magnetic stirrer; S2, physical dispersion: the inorganic water-based penetrating crystallizing material mother liquor prepared in step S1 is placed in an ultrasonic disperser for ultrasonic dispersion; S3, chemical dispersion: a dispersant is added to the inorganic water-based penetrating crystallizing material mother liquor, which is then continuously heated and stirred on a magnetic heating stirrer. This invention combines chemical dispersion and physical dispersion, greatly improving the dispersibility of active ingredients in inorganic water-based penetrating crystallizing materials, reducing the colloidal particle size of active ingredients from the micrometer scale to the nanometer scale.

Description

Technical Field

[0001] This invention belongs to the technical field of performance improvement of protective and repair materials for cement-based materials, and specifically relates to a method for ultra-dispersion modification of inorganic water-based penetrating crystallizing materials. Background Technology

[0002] Cement-based materials are widely used in civil engineering due to their advantages such as convenient construction, high strength, and good durability. With the rapid development of the construction industry, modern buildings are increasingly moving towards ultra-high (height), ultra-strong (strength), and ultra-long (length), thus placing higher demands on the construction performance, mechanical properties, and durability of cement-based materials. However, the heterogeneous and porous nature of the microstructure of cement-based materials cannot completely prevent external corrosive media (such as Cl-). - SO4 2- Intrusion of corrosive media (such as carbon dioxide and CO2) leads to strength loss and durability deterioration, resulting in various cracking and leakage phenomena. The formation of cracks further accelerates the intrusion of corrosive media. Therefore, improving the surface protection and density of cement-based materials is crucial for maintaining and improving their mechanical properties and durability. Surface coating technology can effectively improve the surface protection of cement-based materials. Penetrating crystalline coatings are the most widely used type besides organic film-forming and hydrophobic impregnation coatings.

[0003] In the 1980s, my country first introduced penetrating crystallizing materials for the repair of Shanghai Metro tracks. The core components of silicate-based penetrating crystallizing materials can form water-insoluble crystals (Equation 1) upon contact with water in a cement-based alkaline environment, thus blocking pores and repairing cracks. Figure 1 To improve its mechanical properties and durability, the repair mechanism mainly consists of precipitation reaction mechanism and complexation-precipitation reaction mechanism. It is easy to operate, has high construction efficiency, and is non-toxic and pollution-free.

[0004] (1)

[0005] The size and chemical activity of the active ingredients are key factors determining the penetration and crystallization effect of penetrating crystallizing materials. However, many common active ingredients suffer from defects such as self-agglomeration, poor dispersibility, shallow penetration depth, and low crystal content, such as sodium silicate colloid, sodium carbonate, and aluminates. Xue Shaozu pointed out at the 10th National Waterproofing Materials Technology Exchange Conference that due to the limitation of the self-agglomeration effect of active ingredients in penetrating crystallizing materials, their repair effect is only good for cracks wider than 0.5 mm.

[0006] Currently, the main methods for dispersing and modifying colloidal substances to address agglomeration are based on the following three dispersion mechanisms: 1. Electrostatic repulsion: The particles are dispersed by having the same type of charge on their surfaces, which causes them to repel each other. 2. Steric hindrance: The adsorption of polymers on the particle surface causes adjacent particles to be sterically hindered and repel each other, effectively maintaining their suspension stability. 3. Electrostatic hindrance: This mechanism combines electrostatic repulsion and steric hindrance, and is the main dispersion mechanism for high-performance dispersants.

[0007] Internationally, methods for optimizing active ingredients are strictly confidential. Only one study found in 2008 involved a foreign research team modifying sodium silicate colloidal dispersion using nanotechnology, but the specific modification method was not disclosed. Domestically, patent CN109912248B discloses a nano-modified silicate penetrating crystallizing material and its application method. This patent utilizes surface strengthening agents, metal ion blocking agents, rust inhibitors, sodium silicate, and other chemical substances to create the penetrating crystallizing material. Patent CN101619203 discloses a water-based penetrating crystalline waterproofing agent and its preparation method, using tartaric acid, sodium fluoride, silica sol, silane emulsion, and water to create a water-based penetrating crystalline waterproofing agent. Patent CN114988754A discloses a modified material for cement-based coatings and its preparation method, using sodium silicate, water-soluble cellulose, complexing agents, cement, and building sand to prepare a cement-based coating with penetrating crystallization effects. The aforementioned patents all provide methods for preparing permeable crystallizing materials, but none of them address or solve the problem of colloidal particle aggregation, nor do they perform dispersion modification on the core components, and they use them directly. In contrast, this invention focuses on super-dispersion modification of the active components in inorganic water-based permeable crystallizing materials, thereby greatly improving their permeation and crystallization capabilities, which is significantly different from the core focus and innovation of the aforementioned patents.

[0008] Existing research, "Research on the Strengthening Mechanism of Nano-Silicon Carbide Modified Water Glass on Recycled Aggregates," utilizes the high specific surface area and nano-size of nano-silicon carbide to adjust the surface tension of water glass, thereby refining the size of water glass particles. This invention, targeting the agglomeration characteristics of active ingredients, achieves the dispersion of colloidal particles by precisely adjusting the surface potential and functional groups of the active ingredient colloidal particles. The modification mechanisms of the two are completely different, and this invention has a more significant dispersion effect on colloidal particles.

[0009] Unmodified inorganic water-based penetrating crystallizing materials generally have a particle size of over 1µm, while ultra-dispersed inorganic water-based penetrating crystallizing materials have a particle size in the nanometer range, reaching below 10nm. Modified inorganic water-based penetrating crystallizing materials can effectively improve the penetrating and crystallizing ability of cement-based materials, thereby effectively improving the mechanical properties, water permeability resistance, and chloride ion permeability resistance of cement-based materials. Summary of the Invention

[0010] The purpose of this invention is to provide a method for the ultra-dispersion modification of inorganic water-based penetrating crystallizing materials, so as to solve the problem of colloidal substance agglomeration in inorganic water-based penetrating crystallizing materials.

[0011] To achieve the above objectives, the present invention adopts the following technical solution:

[0012] A method for ultradispersion modification of inorganic water-based penetrating crystallizing materials includes the following steps:

[0013] S1. Preparation of inorganic water-based penetrating crystallizing material mother liquor: Prepare inorganic water-based penetrating crystallizing material mother liquor by mixing water and active ingredients, and place it on a magnetic stirrer for continuous stirring;

[0014] S2. Physical dispersion: The inorganic aqueous penetrating crystallizing material mother liquor prepared in step S1 is placed in an ultrasonic disperser for ultrasonic dispersion.

[0015] S3. Chemical Dispersion: A dispersant is added to the mother liquor of the inorganic aqueous permeable crystallizing material, and the mixture is continuously heated and stirred on a magnetic heating stirrer to obtain the modified inorganic aqueous permeable crystallizing material. In step S1, the amount of active ingredient is 5% to 20% of the water mass.

[0016] In step S1, the active ingredient is one or more of sodium silicate, sodium carbonate, sodium aluminate, sodium oxalate, calcium oxide, calcium silicate, and tartaric acid.

[0017] In step S1, the mixture is continuously stirred at a speed of 500-1000 r / min for 15-30 minutes.

[0018] In step S2, the vibration frequency is 20-40 kHz, and the vibration is dispersed for 15-20 minutes.

[0019] In step S3, the amount of dispersant incorporated is 1% to 20% of the mass of the active ingredient.

[0020] In step S3, the dispersant is one or more of sodium dodecyl sulfonate, sodium lignosulfonate, alginate, polyethyleneimine, and ammonium citrate.

[0021] In step S3, the heating temperature is 25–55°C.

[0022] In step S3, the mixture is continuously heated and stirred at a speed of 500-1000 r / min for 15-30 minutes.

[0023] Beneficial Effects: This invention combines chemical and physical dispersion, significantly improving the dispersibility of active ingredients in inorganic water-based penetrating crystallizing materials. This reduces the colloidal particle size of the active ingredients from the micrometer level to the nanometer level, reaching below 10 nm, and increases the absolute value of the surface potential by over 96%. When coated onto the surface of cement-based materials, the compressive strength can be increased by over 26%, and the chloride ion penetration depth is significantly reduced. The hyperdispersed active ingredients in the modified inorganic water-based penetrating crystallizing materials can penetrate deeper and finer internal pores and microcracks, and interact with Ca in cement-based materials. 2+ It forms a water-insoluble, colloidal crystalline substance with a certain strength, thereby filling defects, improving the density of cement-based materials, and thus enhancing the mechanical properties and durability of cement-based materials. Attached Figure Description

[0024] Figure 1 A diagram illustrating the permeation crystallization mechanism of inorganic water-based permeation crystallization materials;

[0025] Figure 2 This is a schematic diagram illustrating the dispersion mechanism of dispersants on aggregated colloids.

[0026] Figure 3 The nanoparticle size distribution is shown in the example.

[0027] Figure 4 Surface potential of the embodiment;

[0028] Figure 5 The compressive strength is shown in the example.

[0029] Figure 6 The chloride ion penetration depth is shown in the example.

[0030] Figure 7 This is a flowchart of the method of the present invention. Detailed Implementation

[0031] The present invention will be further explained below with reference to comparative examples and embodiments.

[0032] The cement-based material used is fiber-reinforced cement-based material. Except for the fiber volume ratio of 2%, the other components have a water-cement ratio of 0.19 by weight. The other components and their mass or volume percentages are shown in Table 1. The fiber used is 12mm long PE fiber, and the performance parameters of the PE fiber are shown in Table 2. The samples were cured under standard conditions for 7 days.

[0033] Table 1. Mix proportions of cement-based materials in the examples

[0034]

[0035] Table 2 Main performance indicators of PE fiber

[0036]

[0037] Comparative Example 1

[0038] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and sodium silicate in a mass ratio of 17:3. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 500 r / min for 30 min until the solution is uniformly mixed.

[0039] S2. The particle size and surface potential of the mother liquor of inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0040] S3. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0041] S4. Apply modified inorganic water-based penetrating crystallizing material: Apply the inorganic water-based penetrating crystallizing material mother liquor evenly to the surface of the cement-based material sample, let it stand for 7 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0042] Example 1

[0043] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and sodium silicate in a mass ratio of 17:3. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 500 r / min for 30 min until the solution is uniformly mixed.

[0044] S2. Physical dispersion: Place the prepared solution in an ultrasonic disperser at a frequency of 40 kHz and disperse for 15 minutes.

[0045] S3. Chemical dispersion: Add sodium dodecyl sulfonate, an active ingredient dispersant, to the mother liquor at 10% of the mass of the active ingredient in S1. Place the mother liquor on a magnetic heating stirrer and heat and stir continuously at 500 r / min for 30 min until the dispersant is completely dissolved.

[0046] S4. The particle size and surface potential of the modified inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0047] S5. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0048] S6. Apply modified inorganic water-based penetrating crystallizing material: Apply the modified inorganic water-based penetrating crystallizing material evenly to the surface of the cement-based material sample, let it stand for 7 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0049] Comparative Example 2

[0050] S1. Preparation of permeation crystallization material: Prepare inorganic water-based permeation crystallization material stock solution by mixing water and sodium carbonate in a mass ratio of 9:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 600 r / min for 28 min until the solution is uniformly mixed.

[0051] S2. The particle size and surface potential of the mother liquor of inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0052] S3. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0053] S4. Apply modified inorganic water-based penetrating crystallizing material: Apply the inorganic water-based penetrating crystallizing material mother liquor evenly to the surface of the cement-based material sample, let it stand for 6 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0054] Example 2

[0055] S1. Preparation of permeation crystallization material: Prepare inorganic water-based permeation crystallization material stock solution by mixing water and sodium carbonate in a mass ratio of 9:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 600 r / min for 28 min until the solution is uniformly mixed.

[0056] S2. Physical dispersion: Place the prepared solution in an ultrasonic disperser at a frequency of 35 kHz and disperse for 16 minutes.

[0057] S3. Chemical dispersion: Add sodium lignosulfonate, an active ingredient dispersant, to the mother liquor at 2% of the mass of the active ingredient in S1. Place the mother liquor on a magnetic heating stirrer and heat and stir continuously at 600 r / min for 27 min until the dispersant is completely dissolved.

[0058] S4. The particle size and surface potential of the modified inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0059] S5. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0060] S6. Apply modified inorganic water-based penetrating crystallizing material: Apply the modified inorganic water-based penetrating crystallizing material evenly to the surface of the cement-based material sample, let it stand for 6 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0061] Comparative Example 3

[0062] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and sodium aluminate in a mass ratio of 4:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 700 r / min for 25 min until the solution is uniformly mixed.

[0063] S2. The particle size and surface potential of the mother liquor of inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0064] S3. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0065] S4. Apply modified inorganic water-based penetrating crystallizing material: Apply the inorganic water-based penetrating crystallizing material mother liquor evenly to the surface of the cement-based material sample, let it stand for 5 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0066] Example 3

[0067] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and sodium aluminate in a mass ratio of 4:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 700 r / min for 25 min until the solution is uniformly mixed.

[0068] S2. Physical dispersion: Place the prepared solution in an ultrasonic disperser at a frequency of 30 kHz and disperse for 17 minutes.

[0069] S3. Chemical dispersion: Add sodium alginate, an active ingredient dispersant, to the mother liquor at 6% of the mass of the active ingredient in S1. Place the mother liquor on a magnetic heating stirrer and heat and stir continuously at 700 r / min for 24 min until the dispersant is completely dissolved.

[0070] S4. The particle size and surface potential of the modified inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0071] S5. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0072] S6. Apply modified inorganic water-based penetrating crystallizing material: Apply the modified inorganic water-based penetrating crystallizing material evenly to the surface of the cement-based material sample, let it stand for 5 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0073] Comparative Example 4

[0074] S1. Preparation of permeation crystallization material: Prepare inorganic water-based permeation crystallization material stock solution by mixing water and sodium oxalate in a mass ratio of 7:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 800 r / min for 20 min until the solution is uniformly mixed.

[0075] S2. The particle size and surface potential of the mother liquor of inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0076] S3. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0077] S4. Apply modified inorganic water-based penetrating crystallizing material: Apply the inorganic water-based penetrating crystallizing material mother liquor evenly to the surface of the cement-based material sample, let it stand for 4 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0078] Example 4

[0079] S1. Preparation of permeation crystallization material: Prepare inorganic water-based permeation crystallization material stock solution by mixing water and sodium oxalate in a mass ratio of 7:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 800 r / min for 20 min until the solution is uniformly mixed.

[0080] S2. Physical dispersion: Place the prepared solution in an ultrasonic disperser at a frequency of 25 kHz and disperse for 18 minutes.

[0081] S3. Chemical dispersion: Add 7% of the active ingredient mass of S1 to the mother liquor as the active ingredient dispersant polyethyleneimine, and place it on a magnetic heating stirrer to continuously heat and stir at 800 r / min for 22 min until the dispersant is completely dissolved.

[0082] S4. The particle size and surface potential of the modified inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0083] S5. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0084] S6. Apply modified inorganic water-based penetrating crystallizing material: Apply the modified inorganic water-based penetrating crystallizing material evenly to the surface of the cement-based material sample, let it stand for 4 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0085] Comparative Example 5

[0086] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and calcium silicate in a mass ratio of 8:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 900 r / min for 15 min until the solution is uniformly mixed.

[0087] S2. The particle size and surface potential of the mother liquor of inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0088] S3. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0089] S4. Apply modified inorganic water-based penetrating crystallizing material: Apply the inorganic water-based penetrating crystallizing material mother liquor evenly to the surface of the cement-based material sample, let it stand for 3 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0090] Example 5

[0091] S1. Preparation of penetrating crystallization material: Prepare inorganic water-based penetrating crystallization material stock solution by mixing water and calcium silicate in a mass ratio of 8:1. Place the stock solution on a magnetic stirrer and stir continuously at a speed of 900 r / min for 15 min until the solution is uniformly mixed.

[0092] S2. Physical dispersion: Place the prepared solution in an ultrasonic disperser at a frequency of 20 kHz and disperse for 20 minutes.

[0093] S3. Chemical dispersion: Add 5% of the active ingredient dispersant amine citrate to the mother liquor according to the mass of the active ingredient in S1, and place it on a magnetic heating stirrer to continuously heat and stir at a speed of 900 r / min for 16 min until the dispersant is completely dissolved.

[0094] S4. The particle size and surface potential of the modified inorganic water-based penetrating crystallizing material were detected using a nanoparticle size and Zeta potential analyzer.

[0095] S5. Remove dirt from the surface of cement-based material samples: Clean debris and other stains from the surface of cement-based material samples. Use brushes, sandpaper, grinders and other grinding tools to ensure that release agents, release oils and other chemicals on the sample surface are cleaned.

[0096] S6. Apply modified inorganic water-based penetrating crystallizing material: Apply the modified inorganic water-based penetrating crystallizing material evenly to the surface of the cement-based material sample, let it stand for 3 days, and test the compressive strength and chloride ion penetration depth of the sample.

[0097] This invention combines chemical and physical dispersion to significantly improve the dispersibility of active ingredients in inorganic water-based penetrating crystalline materials. The active ingredients include sodium silicate, sodium carbonate, sodium aluminate, sodium oxalate, calcium silicate, calcium oxide, and tartaric acid, while the active ingredients include sodium dodecyl sulfonate (SDS), sodium alginate (SA), sodium lignosulfonate (LS), polyethyleneimine (PEI), and ammonium citrate (CAS). Compared to Comparative Examples 1-5, Examples 1-5, based on the electrostatic steric hindrance mechanism, precisely disperse the colloidal particle size of the active ingredients through a dual physical and chemical dispersion process, thereby greatly improving the dispersibility of the inorganic water-based penetrating crystalline material. This reduces the colloidal particle size of the active ingredients from the micrometer level to the nanometer level, reaching below 10 nm, and increases the absolute value of the surface potential by over 96%. When coated onto the surface of cement-based materials, the compressive strength can be increased by more than 26%, and the chloride ion penetration depth is reduced by 13.2%. The hyperdispersed active ingredients in modified inorganic water-based penetrating crystalline materials can penetrate deeper and finer internal pores and microcracks, and interact with Ca in cement-based materials. 2+ It forms a colloidal crystalline substance that is insoluble in water and has a certain strength, thereby filling defects and improving the density of cement-based materials. It effectively improves the penetration and crystallization ability of inorganic water-based penetrating crystallizing materials into cement-based materials, thereby enhancing the mechanical properties and durability of cement-based materials.

[0098] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A method of hyperdispersion modification of inorganic aqueous penetrating crystalline materials, characterized by: The method comprises the following steps: S1, preparing an inorganic aqueous permeable crystalline material mother liquor: water and active ingredients are prepared into an inorganic aqueous permeable crystalline material mother liquor, which is continuously stirred on a magnetic stirrer; The active ingredients are one or more of sodium silicate, sodium carbonate, sodium metaaluminate, sodium oxalate, calcium oxide and calcium silicate; S2, physical dispersion: the prepared inorganic aqueous permeable crystalline material mother liquor in step S1 is placed in an ultrasonic disperser for ultrasonic dispersion; S3, chemical dispersion: a dispersant is added to the inorganic aqueous permeable crystalline material mother liquor, the amount of the dispersant is 1%-20% of the mass of the active ingredients, the dispersant is one or more of sodium dodecyl sulfonate, sodium lignosulfonate, alginate, polyethyleneimine and ammonium citrate, and the mixture is continuously heated and stirred on a magnetic heating stirrer to obtain a modified inorganic aqueous permeable crystalline material.

2. The method for hyperdispersion modification of inorganic aqueous penetrating crystalline materials according to claim 1, characterized by the fact that: In step S1, the amount of the active ingredients is 5%-20% of the mass of the water.

3. The method for hyperdispersion modification of inorganic aqueous penetrating crystalline materials according to claim 1, characterized by the fact that: In step S1, the stirring speed is continuously set at 500-1000 r / min for 15-30 min.

4. The method for hyperdispersion modification of inorganic aqueous penetrating crystalline materials according to claim 1, characterized by the fact that: In step S2, the vibration frequency is 20-40 kHz, and the dispersion time is 15-20 min.

5. The method for hyperdispersion modification of inorganic aqueous penetrating crystalline materials according to claim 1, characterized by the fact that: In step S3, the heating temperature is 25-55 DEG C.

6. The method for hyperdispersion modification of inorganic aqueous penetrating crystalline materials according to claim 1, characterized by the fact that: In step S3, the stirring speed is continuously set at 500-1000 r / min for 15-30 min.

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