Celadon color curing agent for ancient buildings and preparation method of celadon color curing agent

Abstract

The invention relates to the technical field of curing agent preparation, and discloses a celadon color curing agent for ancient buildings and a preparation method thereof, and the celadon color curing agent comprises 60 wt% of a modified natural polymer, 15 wt% of nano-silica particles, 10 wt% of a light stabilizer, 10 wt% of an anti-hydrolysis additive, and 5 wt% of an environment-friendly cross-linking agent. According to the celadon color curing agent for the ancient building and the preparation method thereof, stirring is performed after the rotating speed of a high-speed shearing mixer is set, uniform dispersion of a modified natural polymer in deionized water is achieved, then a stable polymer solution is obtained, and by optimizing rotating speed control, not only is the dispersion efficiency improved, but also the dispersion time is shortened. The viscosity of the polymer solution is moderate, uniform distribution of subsequent components and improvement of stable performance are facilitated, efficient pretreatment of nano silicon dioxide particles is realized by starting an ultrasonic cleaner and setting power, then the nano silicon dioxide particles are slowly added into the polymer solution, and low power of 80W is kept for further dispersion; finally, a highly uniform mixed solution is obtained.

Description

Technical Field

[0001] The present invention relates to the technical field of curing agent preparation, and specifically to a color curing agent for ancient building celadon and a preparation method thereof. Background Art

[0002] Curing agent preparation refers to the process of mixing and reacting various functional components in a specific ratio through a series of chemical and physical processes to finally form a curing material with a stable structure and predetermined properties.

[0003] However, traditional curing agents can damage the surface of celadon or change its original color. Moreover, existing curing agents are prone to problems such as aging and discoloration when exposed to the natural environment for a long time. At the same time, traditional curing agents lack sufficient hardness and flexibility, resulting in the fragility or detachment of the protective layer. Secondly, the viscosity of some existing curing agents is too high or too low, affecting the construction quality. Summary of the Invention

[0004] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and title of the present application, to avoid obscuring the purpose of this part, the abstract, and the title. However, such simplifications or omissions shall not be used to limit the scope of the present invention.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A color curing agent for ancient building celadon, comprising:

[0007] 60 wt% of modified natural polymer, 15 wt% of nano-silica particles, 10 wt% of light stabilizer, 10 wt% of anti-hydrolysis additive, and 5 wt% of environmentally friendly cross-linking agent.

[0008] A preparation method of a color curing agent for ancient building celadon, the preparation method comprising:

[0009] Using the stirring method to pre-disperse the modified natural polymer, adding deionized water and continuously stirring to obtain a polymer solution;

[0010] Using the ultrasonic dispersion method to pre-treat the nano-silica particles, then slowly adding them to the polymer solution and ultrasonically dispersing to obtain a mixed solution;

[0011] Using the step-by-step addition method to add the light stabilizer and anti-hydrolysis additive to the mixed solution to obtain an intermediate product;

[0012] Using the mechanical stirring method to treat the environmentally friendly cross-linking agent, then adding it to the intermediate product and heating and stirring to obtain the finished curing agent;

[0013] Filter out insoluble impurities to obtain the final product.

[0014] As a further solution of the present invention: the modified natural polymer is pre-dispersed by the stirring method, and deionized water is added and continuously stirred to obtain a polymer solution. The specific steps are as follows:

[0015] Slowly add 60 grams of the modified natural polymer to 400 milliliters of deionized water;

[0016] Start the high-speed shear mixer, set the rotation speed and then stir to obtain a polymer solution.

[0017] As a further solution of the present invention: the nano-silica particles are pretreated by the ultrasonic dispersion method, and then slowly added to the polymer solution and ultrasonically dispersed to obtain a mixture. The specific steps are as follows:

[0018] Place 15 grams of nano-silica particles in a container, add deionized water to make a slurry, start the ultrasonic cleaner and set the power;

[0019] When the nano-silica slurry is ultrasonically pretreated, slowly add it to the polymer solution, use the ultrasonic device, maintain a low power of 80 W for further dispersion, and obtain a mixture.

[0020] As a further solution of the present invention: the stepwise addition method is used to add a light stabilizer and an anti-hydrolysis additive to the mixture to obtain an intermediate product. The specific steps are as follows:

[0021] Slowly add 10 grams of the light stabilizer to the mixture, and at the same time start the low-speed stirrer and set the rotation speed:

[0022] ω = 400 + 50sin(πt / 60);

[0023] where ω is the rotation speed, sin is the sine function, and t is the time;

[0024] When the stepwise addition and stirring process is completed, an intermediate product is obtained, and the obtained intermediate product has a highly uniform distribution of the light stabilizer and the anti-hydrolysis additive.

[0025] As a further solution of the present invention: after the environmentally friendly crosslinking agent is treated by the mechanical stirring method, it is added to the intermediate product and heated and stirred to obtain a finished curing agent. The specific steps are as follows:

[0026] Slowly add 5 grams of the environmentally friendly crosslinking agent to an appropriate amount of deionized water to form a crosslinking agent solution;

[0027] Slowly add the prepared crosslinking agent solution to the prepared intermediate product, and at the same time start the mechanical stirrer and set the rotation speed;

[0028] While mechanically stirring, start the heating device and set the temperature to:

[0029] T = g(t) = 40 + 0.5t;

[0030] where T is the temperature, g is the time-dependent function, and t is the time;

[0031] After the heating and stirring process is completed, a finished curing agent product is obtained, and the obtained finished curing agent product has a highly uniform cross-linked structure, enhancing the hardness, flexibility, and durability of the curing agent.

[0032] As a further aspect of the present invention: The steps for filtering out insoluble impurities to obtain the final product are as follows:

[0033] Prepare a high-precision filtration device equipped with a polytetrafluoroethylene filter membrane with a pore size of 0.45 microns;

[0034] Pass the finished curing agent product after heating and stirring through a coarse filter screen for preliminary filtration to remove larger particles or aggregates;

[0035] Transfer the pre-filtered curing agent to the precision filtration device, start the vacuum pump, and set the negative pressure to control the flow rate:

[0036] P = -0.06 MPa;

[0037] V = F(A, C) = 20 + 5A - 3C;

[0038] where P is the negative pressure, V is the flow rate, F is the area and concentration function, A is the filtration area, and C is the concentration of the curing agent;

[0039] After filtration is completed, rinse the filtration device with an appropriate amount of deionized water to ensure that all residual curing agent is collected in the finished product container. Subsequently, take samples for quality inspection;

[0040] Pack the finished curing agent product after comprehensive sampling and testing into containers, label the batch information, and store it in a cool and dry place.

[0041] As a further aspect of the present invention: The steps for taking samples for quality inspection are as follows:

[0042] Prepare clean and uncontaminated sample bottles or sample bags, as well as precision pipettes, balance sampling tools;

[0043] According to the total amount of the finished curing agent product, select representative samples in proportion and set the sampling amount;

[0044] Extract samples evenly from different positions to ensure that the samples represent the entire batch of curing agent;

[0045] Measure the transmittance of the sample using a spectrophotometer and record the transmittance value;

[0046] Measure the viscosity of the sample at a specific temperature using a rotational viscometer and set the viscosity range;

[0047] Determine the solid content of the sample by the drying method, expose the sample to simulated natural environmental conditions, and observe and record its stability;

[0048] Test the sample using an ultraviolet accelerated aging device to evaluate its ultraviolet resistance;

[0049] Evaluate the waterproof and antifouling properties of the sample using a contact angle measuring instrument;

[0050] Record all the test data in detail and generate a quality inspection report.

[0051] The present invention provides a computer device, including a memory and a processor, where the memory stores a computer program, and: when the computer program is executed by the processor, any step of the preparation method for the ancient building celadon color curing agent described in the first aspect of the present invention is implemented.

[0052] The present invention provides a computer-readable storage medium, on which a computer program is stored, and: when the computer program is executed by the processor, any step of the preparation method for the ancient building celadon color curing agent described in the first aspect of the present invention is implemented.

[0053] Compared with the prior art, the beneficial effects of the present invention are:

[0054] After setting the rotation speed by a high-speed shear mixer and stirring, the uniform dispersion of the modified natural polymer in deionized water is achieved, and then a stable polymer solution is obtained. By optimizing the rotation speed control, not only the dispersion efficiency is improved, but also the viscosity of the polymer solution is moderate, which is beneficial to the uniform distribution of subsequent components and the improvement of the stability performance. By starting the ultrasonic cleaner and setting the power, the efficient pretreatment of the nano-silica particles is achieved. Subsequently, it is slowly added to the polymer solution and further dispersed at a low power of 80W. Finally, a highly uniform mixture is obtained, significantly improving the dispersion and stability of the nano-silica particles, preventing the problem of excessive local concentration caused by agglomeration, and thus enhancing the overall performance and long-term protection effect of the curing agent. By gradually adding the light stabilizer and the anti-hydrolysis additive to the mixture and using a low-speed stirrer to set a specific rotation speed for stirring, the effective combination and uniform distribution of the two additives are achieved, and finally an intermediate product is obtained. The method not only enhances the ultraviolet protection ability of the curing agent and its stability in a humid environment, but also ensures the best cooperation among the components by precisely controlling the addition sequence and stirring conditions, improving the comprehensive protection performance of the curing agent. Brief Description of the Drawings

[0055] Figure 1 It is a flowchart of a preparation method for a color fixing agent for ancient building celadon. Detailed Embodiments

[0056] To make the above objects, features and advantages of the present invention more obvious and understandable, the following will give a detailed description of the specific embodiments of the present invention with reference to the accompanying drawings of the specification.

[0057] Many specific details are set forth in the following description in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0058] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an individual or alternative embodiment that is mutually exclusive with other embodiments.

[0059] Embodiment 1

[0060] Please refer to Figure 1 , which is the first embodiment of the present invention. This embodiment provides a color fixing agent for ancient building celadon, including: 60wt% of modified natural polymer, 15wt% of nano-silica particles, 10wt% of light stabilizer, 10wt% of anti-hydrolysis additive, and 5wt% of environmentally friendly cross-linking agent.

[0061] It should be noted that the selection and ratio of each component in this embodiment are carefully designed to achieve the best protection effect and long-term stability;

[0062] Modified natural polymer (60wt%): As the main adhesive component, it provides excellent adhesion and flexibility, ensuring that the fixing agent can firmly adhere to the surface of celadon and adapt to slight thermal expansion and contraction changes;

[0063] Nano-silica particles (15wt%): Enhance the hardness and transparency of the fixing agent, so that the fixing agent can not only visually maintain the original color of celadon, but also provide an additional physical protection layer to prevent surface scratches and abrasions;

[0064] Light stabilizer (10wt%): Effectively resist the influence of ultraviolet rays on the color of celadon, avoid the problem of color fading or yellowing caused by long-term exposure to sunlight, and thus extend the life of the celadon color;

[0065] Hydrolysis-resistant additive (10 wt%): Improves the stability of the curing agent in humid environments, prevents moisture from penetrating into the celadon porcelain and causing damage, and is especially suitable for rainy areas in the south or environments with high humidity;

[0066] Environmentally friendly cross-linking agent (5 wt%): Promotes the chemical cross-linking between the internal components of the curing agent, forms a strong and flexible three-dimensional network structure, enhances the overall mechanical properties of the curing agent, such as hardness, flexibility, and wear resistance, while ensuring its environmental protection characteristics, meeting the requirements of modern cultural relics protection for harmless materials;

[0067] By precisely controlling the proportion of each component, this embodiment not only ensures the effectiveness and durability of the curing agent in protecting ancient building celadon porcelain, but also takes into account the construction convenience and environmental protection requirements, making it an ideal protection material. This proportioning scheme has been verified through laboratory tests and on-site applications, proving that it can provide excellent protection effects in various environments and is an innovative achievement in the field of ancient building celadon porcelain protection.

[0068] Example 2

[0069] Please refer to Figure 1 , which is the second embodiment of the present invention. This embodiment provides a preparation method for a color curing agent for ancient building celadon porcelain. The preparation method includes:

[0070] S1. Use the stirring method to pre-disperse the modified natural polymer, add deionized water and continuously stir to obtain a polymer solution;

[0071] Furthermore, slowly add 60 grams of the modified natural polymer to 400 milliliters of deionized water;

[0072] Start the high-speed shear mixer, set the rotation speed and then stir to obtain a polymer solution;

[0073] It should be noted that by slowly adding 60 grams of the modified natural polymer to 400 milliliters of deionized water and starting the high-speed shear mixer to set the rotation speed and then stir, this process not only ensures the full dissolution and uniform dispersion of the polymer, but also avoids the problem of excessive local concentration caused by rapid addition. This step provides an ideal substrate for the subsequent addition of nano-silica particles, and at the same time, the optimized rotation speed control ensures that the final polymer solution has a moderate viscosity, which is beneficial to the uniform distribution of subsequent components and the improvement of stable performance.

[0074] S2. Use the ultrasonic dispersion method to pre-treat the nano-silica particles, then slowly add them to the polymer solution and ultrasonically disperse to obtain a mixture;

[0075] Furthermore, place 15 grams of nano-silica particles in a container, add deionized water to make a slurry, start the ultrasonic cleaner, and set the power;

[0076] After the nano-silica slurry is pretreated by ultrasonic waves, it is slowly added to the polymer solution, and an ultrasonic device is used to further disperse it at a low power of 80 W to obtain a mixture;

[0077] It should be noted that by placing 15 grams of nano-silica particles in a container, adding deionized water to make a slurry, starting the ultrasonic cleaner and setting the power, then slowly adding it to the polymer solution and maintaining a low power of 80 W for further dispersion, this step effectively breaks the agglomeration between nano-particles by using ultrasonic technology, ensuring their uniform distribution in the polymer solution. This method not only improves the dispersion and stability of nano-silica particles, prevents the problem of excessive local concentration caused by agglomeration, but also significantly enhances the transparency and hardness of the curing agent, improving the overall protection effect.

[0078] S3. Using a step-by-step addition method, a light stabilizer and a hydrolysis-resistant additive are added to the mixture to obtain an intermediate product;

[0079] Furthermore, 10 grams of the light stabilizer is slowly added to the mixture while starting a low-speed stirrer and setting the rotation speed:

[0080] ω = 400 + 50sin(πt / 60);

[0081] where ω is the rotation speed, sin is the sine function, and t is the time;

[0082] When the step-by-step addition and stirring process is completed, an intermediate product is obtained, and the resulting intermediate product has a highly uniform distribution of the light stabilizer and the hydrolysis-resistant additive;

[0083] It should be noted that by slowly adding 10 grams of the light stabilizer to the mixture while starting a low-speed stirrer and setting a specific rotation speed ω = 400 + 50sin(πt / 60), where ω is the rotation speed, sin is the sine function, and t is the time, this step ensures that the light stabilizer and the hydrolysis-resistant additive can fully react with other components in the mixture, avoiding the adverse effects caused by local over-addition. The step-by-step addition method not only enhances the ultraviolet protection ability of the curing agent and its stability in a humid environment, but also ensures the best cooperation among components by precisely controlling the addition sequence and stirring conditions, improving the comprehensive protection performance of the curing agent.

[0084] S4. After treating the environmentally friendly cross-linking agent by mechanical stirring, it is added to the intermediate product and heated and stirred to obtain the finished curing agent;

[0085] Furthermore, 5 grams of the environmentally friendly cross-linking agent is slowly added to an appropriate amount of deionized water to form a cross-linking agent solution;

[0086] Slowly add the prepared crosslinking agent solution into the prepared intermediate product while starting the mechanical stirrer and setting the rotation speed;

[0087] While mechanically stirring, start the heating device and set the temperature to:

[0088] T = g(t) = 40 + 0.5t;

[0089] where T is the temperature, g is the time-dependent function, and t is the time;

[0090] After the heating and stirring process is completed, a cured agent product is obtained, and the obtained cured agent product has a highly uniform crosslinked structure, enhancing the hardness, flexibility, and durability of the cured agent;

[0091] It should be noted that by slowly adding 5 grams of the environmentally friendly crosslinking agent into an appropriate amount of deionized water to form a crosslinking agent solution, then adding it into the intermediate product, starting the mechanical stirrer to set the rotation speed, and starting the heating device to set the temperature T = g(t) = 40 + 0.5t while mechanically stirring, where T is the temperature, g is the time-dependent function, and t is the time, this step promotes the chemical crosslinking between the crosslinking agent and other components, forming a strong and flexible three-dimensional network structure. This step greatly enhances the physical and mechanical properties of the cured agent, such as hardness, flexibility, and wear resistance, while improving its waterproof and anti-fouling capabilities, ensuring that the cured agent can play a role stably in a complex environment for a long time, protecting the color and structure of the ancient building celadon.

[0092] S5. Filter out insoluble impurities to obtain the final product;

[0093] Furthermore, prepare a high-precision filtration device equipped with a polytetrafluoroethylene filter membrane with a pore size of 0.45 microns;

[0094] Pass the heated and stirred cured agent product through a coarse filter screen for preliminary filtration to remove larger particles or aggregates;

[0095] Transfer the pre-filtered cured agent to the precision filtration device, start the vacuum pump, and set the negative pressure to control the flow rate:

[0096] P = -0.06 MPa;

[0097] v = F(A,C) = 20 + 5A - 3C;

[0098] where P is the negative pressure, V is the flow rate, F is the area and concentration function, A is the filtration area, and C is the concentration of the cured agent;

[0099] After filtration is completed, rinse the filtration device with an appropriate amount of deionized water to ensure that all residual cured agent is collected in the finished product container. Subsequently, take samples for quality inspection;

[0100] The finished product of the curing agent after comprehensive sampling and testing is packaged into containers, batch information is labeled, and it is stored in a cool and dry place;

[0101] It should be noted that a high-precision filtration device equipped with a polytetrafluoroethylene filter membrane with a pore size of 0.45 microns is prepared. The finished product of the curing agent after heating and stirring is preliminarily filtered through a coarse filter screen to remove larger particles or aggregates, and then transferred to the precision filtration device. The vacuum pump is started to set a negative pressure. After filtration, an appropriate amount of deionized water is used to rinse the filtration device to ensure that all residual curing agent is collected into the finished product container, and a sample is taken for quality inspection. Finally, the qualified finished product of the curing agent is packaged into containers, batch information is labeled and stored in a cool and dry place. This step ensures that the finished product of the curing agent does not contain any insoluble impurities, thereby obtaining a pure, uniform and stable-performance final product, which is suitable for the protection application of ancient building celadon.

[0102] This embodiment also provides a computer device applicable to the case of the preparation method of the ancient building celadon color curing agent, including: a memory and a processor; the memory is used to store computer-executable instructions, and the processor is used to execute the computer-executable instructions to implement the preparation method of the ancient building celadon color curing agent proposed in the above embodiment.

[0103] This computer device can be a terminal. This computer device includes a processor, a memory, a communication interface, a display screen and an input device connected through a system bus. Among them, the processor of this computer device is used to provide computing and control capabilities. The memory of this computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The communication interface of this computer device is used to communicate with an external terminal in a wired or wireless manner. The wireless manner can be achieved through Wi-Fi, a carrier network, NFC (Near Field Communication) or other technologies. The display screen of this computer device can be a liquid crystal display screen or an electronic ink display screen. The input device of this computer device can be a touch layer covered on the display screen, or a button, a trackball or a touchpad set on the shell of the computer device, or an external keyboard, a touchpad or a mouse, etc.

[0104] This embodiment also provides a storage medium, on which a computer program is stored. When the program is executed by a processor, it implements the method for preparing a color fixing agent for ancient building celadon as proposed in the above embodiment; the storage medium can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disc.

[0105] In summary, by setting the rotation speed of the high-speed shear mixer and then stirring, the uniform dispersion of the modified natural polymer in deionized water is achieved, and then a stable polymer solution is obtained. By optimizing the rotation speed control, not only the dispersion efficiency is improved, but also the viscosity of the polymer solution is ensured to be moderate, which is beneficial to the uniform distribution of subsequent components and the improvement of stability performance. By starting the ultrasonic cleaner and setting the power, the efficient pretreatment of nano-silica particles is achieved. Subsequently, it is slowly added to the polymer solution and further dispersed at a low power of 80W. Finally, a highly uniform mixture is obtained, significantly improving the dispersion and stability of nano-silica particles, preventing the problem of excessive local concentration caused by agglomeration, and thus enhancing the overall performance and long-term protection effect of the curing agent. By gradually adding the light stabilizer and anti-hydrolysis additive to the mixture and using a low-speed stirrer to set a specific rotation speed for stirring, the effective combination and uniform distribution of the two additives are achieved, and finally an intermediate product is obtained. The method not only enhances the ultraviolet protection ability of the curing agent and its stability in a humid environment, but also ensures the best cooperation among components by precisely controlling the addition sequence and stirring conditions, improving the comprehensive protection performance of the curing agent.

[0106] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. An ancient building celadon color fixing agent, characterized in that: Comprising: 60 wt% of modified natural polymer, 15 wt% of nano-silica particles, 10 wt% of light stabilizer, 10 wt% of anti-hydrolysis additive, and 5 wt% of environmentally friendly crosslinking agent.

2. A preparation method for a color fixing agent for ancient building celadon, according to the color fixing agent for ancient building celadon described in claim 1, characterized in that: The preparation method includes: Using the stirring method to pre-disperse the modified natural polymer, adding deionized water and continuously stirring to obtain a polymer solution; Using the ultrasonic dispersion method to pre-treat the nano-silica particles, then slowly adding them into the polymer solution and ultrasonically dispersing to obtain a mixture; Using the stepwise addition method to add the light stabilizer and anti-hydrolysis additive to the mixture to obtain an intermediate product; Using the mechanical stirring method to treat the environmentally friendly crosslinking agent, then adding it to the intermediate product and heating and stirring to obtain the finished curing agent; Filtering out insoluble impurities to obtain the final product.

3. The preparation method of an ancient architecture celadon color curing agent according to claim 2, characterized in that: The step of using the stirring method to pre-disperse the modified natural polymer, adding deionized water and continuously stirring to obtain a polymer solution is specifically as follows: Slowly add 60 grams of modified natural polymer into 400 milliliters of deionized water; Start the high-speed shear mixer, set the rotation speed and stir to obtain a polymer solution.

4. The preparation method of an ancient building celadon color curing agent according to claim 2, characterized in that: The step of using the ultrasonic dispersion method to pre-treat the nano-silica particles, then slowly adding them into the polymer solution and ultrasonically dispersing to obtain a mixture is specifically as follows: Place 15 grams of nano-silica particles in a container, add deionized water to make a slurry, start the ultrasonic cleaner and set the power; When the nano-silica slurry is pre-treated by ultrasonic waves, slowly add it into the polymer solution, use the ultrasonic equipment, maintain a low power of 80 W for further dispersion, and obtain a mixture.

5. The preparation method of an ancient architecture celadon color curing agent according to claim 2, characterized in that: The step of using the stepwise addition method to add the light stabilizer and anti-hydrolysis additive to the mixture to obtain an intermediate product is specifically as follows: Slowly add 10 grams of light stabilizer into the mixture, and at the same time start the low-speed stirrer and set the rotation speed: ω = 400 + 50sin(πt / 60); Where ω is the rotation speed, sin is the sine function, and t is the time; When the stepwise addition and stirring process is completed, an intermediate product is obtained, and the obtained intermediate product has a highly uniform distribution of light stabilizer and anti-hydrolysis additive.

6. The preparation method of a color fixing agent for ancient building celadon according to claim 2, characterized in that: The step of using the mechanical stirring method to treat the environmentally friendly crosslinking agent, then adding it to the intermediate product and heating and stirring to obtain the finished curing agent is specifically as follows: Slowly add 5 grams of environmentally friendly crosslinking agent into an appropriate amount of deionized water to form a crosslinking agent solution; Slowly add the prepared crosslinking agent solution into the prepared intermediate product, and at the same time start the mechanical stirrer and set the rotation speed; While mechanically stirring, start the heating device and set the temperature to: T = g(t) = 40 + 0.5t; Where T is the temperature, g is the time-dependent function, and t is the time; When the heating and stirring process is completed, the finished curing agent is obtained, and the obtained finished curing agent has a highly uniform crosslinked structure, enhancing the hardness, flexibility and durability of the curing agent.

7. The preparation method of an ancient architecture celadon color fixing agent according to claim 2, characterized in that: The step of filtering out insoluble impurities to obtain the final product is specifically as follows: Prepare a high-precision filtering device equipped with a polytetrafluoroethylene filter membrane with a pore size of 0.45 microns; The finished curing agent after heating and stirring is preliminarily filtered through a coarse filter screen to remove larger particles or aggregates; Transfer the pre-filtered curing agent to a precision filtration device, start the vacuum pump, and set the negative pressure to control the flow rate: P = -0.06 MPa; v = F(A,C) = 20 + 5A - 3C; where p is the negative pressure, V is the flow rate, F is the area-concentration function, A is the filtration area, and C is the concentration of the curing agent; After filtration is completed, rinse the filtration device with an appropriate amount of deionized water to ensure that all residual curing agent is collected into the finished product container. Subsequently, take samples for quality inspection; Pack the finished curing agent after comprehensive sampling and inspection into containers, label the batch information, and store it in a cool and dry place.

8. The preparation method of an ancient architecture celadon color fixing agent according to claim 2, characterized in that: The steps for the said sampling for quality inspection are as follows: Prepare clean and pollution-free sample bottles or sample bags, as well as precision pipettes, balance sampling tools; Select representative samples according to the total amount of the finished curing agent and set the sampling amount in proportion; Extract samples evenly from different positions to ensure that the samples represent the curing agent of the entire batch; Measure the light transmittance of the sample using a spectrophotometer and record the light transmittance value; Measure the viscosity of the sample at a specific temperature using a rotational viscometer and set the viscosity range; Determine the solid content of the sample by the drying method, expose the sample to simulated natural environmental conditions, and observe and record its stability; Test the sample using an ultraviolet accelerated aging device to evaluate the ultraviolet resistance; Evaluate the waterproof and antifouling performance of the sample through a contact angle measuring instrument; Record all the test data in detail and generate a quality inspection report.

9. A computer device, comprising a memory and a processor, the memory storing a computer program, characterized in that: When the processor executes the computer program, it implements the steps of the preparation method of the curing agent for ancient building celadon colors according to any one of claims 2 to 8.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by the processor, it implements the steps of the preparation method of the curing agent for ancient building celadon colors according to any one of claims 2 to 8.

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