Eight-hundred-ancient-method polymer and preparation method thereof

Abstract

The invention relates to the technical field of skin care products, and discloses an eight-hundred-ancient-method polymer and a preparation method thereof.The polymer is prepared from, by weight, 50-100 parts of water, 5-15 parts of eagle shit white, 10-20 parts of tribulus terrestris, 10-20 parts of rhizoma atractylodis macrocephalae, 10-20 parts of white poria, 10-20 parts of radix angelicae, 10-20 parts of cortex mori radicis, 10-20 parts of radix paeoniae alba and 10-20 parts of radix salviae miltiorrhizae. The preparation method of the eighty-hundred-ancient-method polymer comprises the following steps: weighing the water, the eagle shit, the tribulus terrestris, the bighead atractylodes rhizome, the white poria, the radix angelicae, the white mulberry root-bark, the radix paeoniae alba and the radix salviae miltiorrhizae in parts by weight by using an electronic scale. Through scientific proportioning, the polymer prepared from water, eagle excrement, tribulus terrestris, bighead atractylodes rhizome, white poria, radix angelicae, white mulberry root-bark, radix paeoniae alba and radix salviae miltiorrhizae can comprehensively improve the color, texture and health state of skin, and has the effects of skin care and health care.

Description

Technical Field

[0001] The present invention relates to the technical field of skin care products, and specifically to an eight-hundred ancient method polymer and its preparation method. Background Art

[0002] In the process of continuous exploration and innovation in the field of materials science, the unique material of eight-wind polymer has gradually come into people's view. Its birth combines the wisdom of traditional ancient methods with modern advanced technologies, and its R & D background is extremely unique and complex. In the long-term development of polymer research, from the initial understanding of natural macromolecular compounds such as cellulose and protein in the early stage, to the opening of the synthetic plastic era with the artificial synthesis of polymers such as phenolic resin at the end of the 19th century and the beginning of the 20th century, and then to the discovery of coordination polymerization catalysts that enabled the synthesis of stereoregular structure polymers, the development of polymers has continued to break through. And the eight-wind polymer, precisely on the basis of such profound technical accumulation, draws inspiration from the ancient eight-hundred ancient methods. The unique process of material treatment and fusion in the ancient methods provides a new direction for modern polymer R & D. Combining modern cutting-edge technologies such as polymerization reaction control and microstructure design, the eight-wind polymer has been born.

[0003] Most skin care products on the market can meet the basic moisturizing needs, but it is difficult to achieve the synergistic effect of multiple functions such as nourishing and anti-aging. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides an eight-hundred ancient method polymer, which solves the problem of difficult to achieve the synergistic effect of multiple functions such as nourishing and anti-aging.

[0005] To achieve the above object, the present invention is achieved through the following technical solutions: An eight-hundred ancient method polymer is composed of the following components in parts by weight: 50 - 100 parts of water, 5 - 15 parts of falcon dung white, 10 - 20 parts of tribulus terrestris, 10 - 20 parts of atractylodes macrocephala, 10 - 20 parts of poria cocos, 10 - 20 parts of angelica dahurica, 10 - 20 parts of mulberry white bark, 10 - 20 parts of white peony root, 10 - 20 parts of salvia miltiorrhiza.

[0006] Preferably, a preparation method of an eight-hundred ancient method polymer, the method comprises the following steps: Weigh water, falcon dung white, tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, mulberry white bark, white peony root, and salvia miltiorrhiza according to the above parts by weight using an electronic scale; Use an air flow pulverizer to pulverize tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, mulberry white bark, white peony root, and salvia miltiorrhiza; Apply ultrasonic-assisted stirring technology to mix the pulverized materials with falcon dung white and add water; Heat the mixed materials using a microwave heating device; Use membrane separation technology to filter the heated materials to remove impurities; Concentrate the filtered material using a rotary evaporator.

[0007] Preferably, the precision of the electronic scale is ±0.01 g, and the weighing error is controlled within ±0.1%.

[0008] Preferably, the working pressure of the air jet mill is set at 0.8 - 1.2 MPa, the feeding speed is controlled at 5 - 10 kg / h, the grinding time is 30 - 60 minutes, and finally the ground material with a particle size of 1 - 10 μm is obtained.

[0009] Preferably, the ultrasonic-assisted stirring technology uses an ultrasonic generator with a frequency of 20 - 40 kHz and a power of 500 - 1000 W, and stirs at a stirring speed of 100 - 200 r / min for 15 - 30 minutes under the action of ultrasound.

[0010] Preferably, the microwave heating equipment has a frequency of 2450 MHz and a power of 1 - 2 kW, the heating temperature is 60 - 80 °C, and the heating time is 10 - 20 minutes.

[0011] Preferably, the membrane separation technology uses an ultrafiltration membrane with a molecular weight cut-off of 1000 - 5000 Da, the operating pressure is 0.1 - 0.3 MPa, and the temperature is controlled at 20 - 30 °C.

[0012] Preferably, the rotary evaporator is set with a vacuum degree of -0.08 to -0.1 MPa, a water bath temperature of 40 - 50 °C, and a rotation speed of 60 - 100 r / min.

[0013] Preferably, the falcon dung white needs to be rinsed with clean water 3 - 5 times to remove surface impurities, then dried at 50 - 60 °C until the water content is less than 5%, and sieved through a 80 - 100 mesh sieve.

[0014] Preferably, an inert gas is continuously introduced during the ultrasonic-assisted stirring process, and the inert gas includes nitrogen.

[0015] The present invention provides an eight-hundred ancient method polymer. It has the following beneficial effects: 1. Through scientific proportioning, the polymer made from water, falcon dung, tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, morus alba root bark, white peony root, and salvia miltiorrhiza in the present invention can comprehensively improve the skin color, texture, and health status, and has both skin care and health care effects.

[0016] 2. The present invention accurately weighs each component using an electronic scale with an accuracy of ±0.01 g and a weighing error controlled within ±0.1%, and cooperates with a jet mill to crush the materials to a particle size of 1 - 10 μm, ensuring that the polymer components in each batch are stable and uniform, and the crushed materials can interact more fully in subsequent reactions, guaranteeing the consistency and high efficiency of the product in skin care effects such as enhancing skin gloss and reducing melanin content.

[0017] 3. The present invention utilizes ultrasonic cavitation effects through ultrasonic-assisted stirring technology, combines continuous introduction of inert gas, and cooperates with microwave heating technology to achieve rapid and uniform heat supply. Through the synergistic effect with the purification and concentration processes of membrane separation and rotary evaporator, the active ingredients of the polymer can fully react and are not damaged during the synthesis process, significantly improving the product purity and stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic flow chart of a method for an eight - hundred - ancient - method polymer and its preparation method according to the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions of the present invention will be clearly and completely described in conjunction with the drawings of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to the attached Figure 1 , An eight - hundred - ancient - method polymer provided by an embodiment of the present invention is composed of the following components in parts by weight: 50 - 100 parts of water, 5 - 15 parts of falcon excrement white, 10 - 20 parts of tribulus terrestris, 10 - 20 parts of atractylodes macrocephala, 10 - 20 parts of poria cocos, 10 - 20 parts of angelica dahurica, 10 - 20 parts of morus alba root bark, 10 - 20 parts of white peony root, 10 - 20 parts of salvia miltiorrhiza.

[0021] Specifically, water serves as a solvent that can dissolve and disperse other components, enabling the full mixing of each component, promoting the uniform progress of the reaction, and establishing a stable medium environment for the interaction between subsequent components. Eagle dung white has the effect of whitening the skin. Tribulus terrestris is rich in components such as steroidal saponins and flavonoid compounds, which have antioxidant, anti-inflammatory, and microcirculation-improving effects, and contribute to enhancing the performance of the polymer in regulating the physiological functions of the body. Atractylodes macrocephala contains substances such as volatile oils and polysaccharides, which can enhance the body's immunity and regulate gastrointestinal functions, endowing the polymer with health care effects. Poria cocos polysaccharide and other components in Poria cocos have the effects of promoting diuresis and excreting dampness, strengthening the spleen and calming the mind, and can optimize the polymer's ability to regulate the body's metabolism and internal environment. Angelica dahurica contains coumarin compounds, which have anti-inflammatory, antibacterial, and whitening effects, enabling the polymer to exert its effects in the field of skin care, etc. Mori cortex contains various flavonoid components, which can promote diuresis and reduce swelling, and have anti-inflammatory effects, contributing to improving the body's metabolism and alleviating inflammatory reactions. Paeonia lactiflora is rich in components such as paeoniflorin, which has the effects of nourishing blood and regulating menstruation, astringing yin and stopping sweating, and soothing the liver and relieving pain, enhancing the polymer's function in regulating qi and blood in the body. Tanshinone, salvianolic acid and other components in Salvia miltiorrhiza have the effects of promoting blood circulation and removing blood stasis, antioxidant, and protecting the cardiovascular system, achieving significant skin care effects and comprehensively improving the skin condition.

[0022] Please refer to the appendix Figure 1 , a preparation method of an eight-hundred ancient method polymer, the method comprising the following steps: According to the above weight parts, use an electronic scale to weigh water, eagle dung white, Tribulus terrestris, Atractylodes macrocephala, Poria cocos, Angelica dahurica, Mori cortex, Paeonia lactiflora, and Salvia miltiorrhiza; Use a jet mill to crush Tribulus terrestris, Atractylodes macrocephala, Poria cocos, Angelica dahurica, Mori cortex, Paeonia lactiflora, and Salvia miltiorrhiza; Apply ultrasonic-assisted stirring technology to mix the crushed materials with eagle dung white and add water; Use a microwave heating device to heat the mixed materials; Adopt membrane separation technology to filter the heated materials to remove impurities; Use a rotary evaporator to concentrate the filtered materials.

[0023] Specifically, use an electronic scale to accurately weigh each component to ensure the accuracy of the formula, laying a foundation for the stable efficacy of the polymer; The jet mill crushes medicinal materials such as Tribulus terrestris, increasing the specific surface area of the materials and promoting the full release and reaction of components; Ultrasonic-assisted stirring technology utilizes ultrasonic cavitation effects to accelerate the uniform mixing of materials, shorten the mixing time, and strengthen the preliminary interaction between components; Microwave heating is fast, uniform, and efficient, accurately controlling the reaction process, reducing energy consumption, and improving synthesis efficiency and quality stability; Membrane separation technology removes impurities with high precision, ensuring the purity of the product and improving the quality of the polymer; The rotary evaporator concentrates the materials under low-temperature vacuum conditions to avoid the degradation of heat-sensitive components and retain the activity of each component.

[0024] The precision of the electronic scale is ±0.01 g, and the weighing error is controlled within ±0.1%.

[0025] Specifically, using an electronic scale with a precision of ±0.01 g and a weighing error controlled within ±0.1% can ensure the accuracy of the weight parts of the components, avoid the imbalance of the formulation ratio caused by the weighing error, ensure the stability and uniformity of the polymer components prepared in each batch, and thus ensure the consistency and reliability of the product in skin care effects such as improving skin gloss, improving skin color difference, and reducing melanin content.

[0026] The working pressure of the air flow crusher is set at 0.8 - 1.2 MPa, the feeding speed is controlled at 5 - 10 kg / h, the crushing time is 30 - 60 minutes, and finally the crushed material with a particle size of 1 - 10 μm is obtained.

[0027] Specifically, setting the working pressure of the air flow crusher at 0.8 - 1.2 MPa, controlling the feeding speed at 5 - 10 kg / h, and setting the crushing time at 30 - 60 minutes can stably crush the materials to a particle size of 1 - 10 μm, increase the specific surface area of the materials, make the active substances of each component more easily released, promote the full interaction between components during the subsequent mixing and reaction processes, provide a good material basis for the polymer to achieve skin care effects such as improving skin gloss and reducing melanin content, and at the same time ensure the high efficiency and stability of the crushing process, and improve the production efficiency and product quality uniformity.

[0028] The ultrasonic-assisted stirring technology uses an ultrasonic generator with a frequency of 20 - 40 kHz and a power of 500 - 1000 W, and stirs at a stirring speed of 100 - 200 r / min for 15 - 30 minutes under the action of ultrasonic waves.

[0029] Specifically, using an ultrasonic generator with a frequency of 20 - 40 kHz and a power of 500 - 1000 W, and continuously stirring at a stirring speed of 100 - 200 r / min for 15 - 30 minutes, the ultrasonic cavitation effect can be utilized to generate strong impact force and micro-jet during the stirring process, accelerate the mixing of the crushed materials, falcon dung white and water, make each component disperse quickly and evenly, significantly shorten the mixing time, and at the same time promote the molecular-level interaction between components to form a stable and uniform mixing system, create good conditions for the subsequent microwave heating reaction, and help the polymer achieve skin care effects such as improving skin gloss and promoting cell repair.

[0030] The microwave heating equipment has a frequency of 2450 MHz and a power of 1 - 2 kW, the heating temperature is 60 - 80 °C, and the heating time is 10 - 20 minutes.

[0031] Specifically, a microwave heating device with a frequency of 2450 MHz and a power of 1 - 2 kW is used to control the temperature at 60 - 80 °C and continuously heat for 10 - 20 minutes. It can utilize the high-frequency characteristics of microwaves to make the internal molecules of the material vibrate rapidly and generate heat by friction, achieving fast, uniform, and efficient heating effects, precisely providing the energy required for the material reaction, avoiding component inactivation or insufficient reaction caused by local overheating or insufficient heating, reducing energy consumption while more precisely controlling the reaction process, ensuring the polymer synthesis efficiency and quality stability, and thus ensuring its reliability in skin care effects such as enhancing skin gloss and reducing melanin content.

[0032] The membrane separation technology uses an ultrafiltration membrane with a molecular weight cut-off of 1000 - 5000 Da, an operating pressure of 0.1 - 0.3 MPa, and the temperature is controlled at 20 - 30 °C.

[0033] Specifically, an ultrafiltration membrane with a molecular weight cut-off of 1000 - 5000 Da is used for membrane separation under the conditions of an operating pressure of 0.1 - 0.3 MPa and a temperature of 20 - 30 °C. It can utilize the high-precision screening characteristics of the ultrafiltration membrane to selectively retain macromolecular impurities, colloids, and fine particles, efficiently remove harmful components in the mixed material, and at the same time avoid the destruction or denaturation of the active ingredients due to too high pressure or inappropriate temperature, ensuring the obtainment of high-purity products, improving the polymer quality, and providing a pure material basis for its skin care effects such as reducing yellow and black spots and enhancing skin elasticity.

[0034] The rotary evaporator is set with a vacuum degree of -0.08 - -0.1 MPa, a water bath temperature of 40 - 50 °C, and a rotation speed of 60 - 100 r / min.

[0035] Specifically, the vacuum degree of the rotary evaporator is set to -0.08 ~ -0.1 MPa, and under the water bath temperature of 40 - 50 °C, the concentration operation is carried out at a rotation speed of 60 - 100 r / min. It can effectively reduce the boiling point of the material in a low-temperature and low-pressure environment, avoid the degradation or inactivation of thermosensitive active ingredients in the components caused by high temperature, and at the same time, through the large evaporation area formed by rotation and the appropriate rotation speed, accelerate the solvent evaporation rate, efficiently concentrate the material, retain the activity and efficacy of each component to the greatest extent, increase the content of the active ingredients of the polymer, and provide a strong guarantee for its skin care effects such as improving skin color brightness and increasing the water content of skin cells.

[0036] The white excrement of the goshawk needs to be rinsed with clean water 3 - 5 times to remove surface impurities, then dried at 50 - 60 °C until the water content is less than 5%, and sieved through a 80 - 100 mesh sieve.

[0037] Specifically, rinse the white excrement of the goshawk 3 - 5 times with clean water to effectively remove impurities such as dust and microorganisms adhering to its surface. Dry it at 50 - 60 °C until the water content is less than 5%, which can inhibit the growth of microorganisms and prevent it from spoiling during storage and subsequent processing. At the same time, avoid destroying potential active ingredients at high temperatures. Passing through an 80 - 100 - mesh sieve can make the particle size of the white excrement of the goshawk uniform, ensuring more sufficient and uniform mixing with other components such as tribulus terrestris and atractylodes macrocephala, which helps to fully exert its potential efficacy during the preparation of the polymer, guarantee the uniformity of product quality, and further assist the polymer in achieving skin - care effects such as reducing the melanin content and diminishing yellowish - brown spots.

[0038] During the ultrasonic - assisted stirring process, an inert gas is continuously introduced, and the inert gas includes nitrogen.

[0039] Specifically, continuously introducing an inert gas such as nitrogen during the ultrasonic - assisted stirring process can form an inert protective gas layer on the surface of the material system, effectively isolating oxygen, preventing the oxidation reaction and deterioration and inactivation of easily oxidized active ingredients contained in components such as tribulus terrestris and salvia miltiorrhiza, maintaining the chemical stability of the material, ensuring that the efficacy of each component is fully exerted, providing guarantee for the polymer to achieve skin - care effects such as enhancing skin gloss and promoting cell repair, and at the same time avoiding affecting the product quality and stability due to component oxidation.

[0040] Example 1 Weigh 75 parts of water, 10 parts of the white excrement of the goshawk, 15 parts of tribulus terrestris, 15 parts of atractylodes macrocephala, 15 parts of poria cocos, 15 parts of angelica dahurica, 15 parts of morus alba root - bark, 15 parts of white peony root, and 15 parts of salvia miltiorrhiza.

[0041] Weigh using an electronic scale with a precision of ±0.01 g to ensure that the weighing error is controlled within ±0.1%.

[0042] Put tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, morus alba root - bark, white peony root, and salvia miltiorrhiza into a jet mill, set the working pressure at 1.0 MPa, the feeding speed at 7.5 kg / h, and crush for 45 minutes to obtain a crushed material with a particle size of about 5 μm.

[0043] Use an ultrasonic generator with a frequency of 30 kHz and a power of 750 W, and continuously introduce nitrogen for ultrasonic - assisted stirring for 22.5 minutes at a stirring speed of 150 r / min.

[0044] Use a microwave heating device with a frequency of 2450 MHz and a power of 1.5 kW to heat at 70 °C for 15 minutes.

[0045] Adopt an ultrafiltration membrane with a molecular weight cut - off of 3000 Da and filter at a pressure of 0.2 MPa and a temperature of 25 °C.

[0046] The filtered material is concentrated in a rotary evaporator under a vacuum of -0.09 MPa, a water bath temperature of 45 °C, and a rotation speed of 80 r / min to obtain the polymer.

[0047] Example 2 Weigh 50 parts of water, 5 parts of falcon dung white, 10 parts of tribulus terrestris, 10 parts of atractylodes macrocephala, 10 parts of poria cocos, 10 parts of angelica dahurica, 10 parts of mulberry bark, 10 parts of white peony root, and 10 parts of salvia miltiorrhiza.

[0048] Weigh using an electronic scale with an accuracy of ±0.01 g to ensure that the weighing error is controlled within ±0.1%.

[0049] Put tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, mulberry bark, white peony root, and salvia miltiorrhiza into a jet mill, set the working pressure at 0.8 MPa, the feeding speed at 5 kg / h, and crush for 30 minutes to obtain a crushed material with a particle size of about 1 μm.

[0050] Use an ultrasonic generator with a frequency of 20 kHz and a power of 500 W, and continuously introduce nitrogen for ultrasonic-assisted stirring at a stirring speed of 100 r / min for 15 minutes.

[0051] Use a microwave heating device with a frequency of 2450 MHz and a power of 1 kW to heat at 60 °C for 10 minutes. Filter using an ultrafiltration membrane with a molecular weight cut-off of 1000 Da at a pressure of 0.1 MPa and a temperature of 20 °C.

[0052] The filtered material is concentrated in a rotary evaporator under a vacuum of -0.08 MPa, a water bath temperature of 40 °C, and a rotation speed of 60 r / min to obtain the polymer.

[0053] Example 3 Weigh 100 parts of water, 15 parts of falcon dung white, 20 parts of tribulus terrestris, 20 parts of atractylodes macrocephala, 20 parts of poria cocos, 20 parts of angelica dahurica, 20 parts of mulberry bark, 20 parts of white peony root, and 20 parts of salvia miltiorrhiza.

[0054] Weigh using an electronic scale with an accuracy of ±0.01 g to ensure that the weighing error is controlled within ±0.1%.

[0055] Put tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, mulberry bark, white peony root, and salvia miltiorrhiza into a jet mill, set the working pressure at 1.2 MPa, the feeding speed at 10 kg / h, and crush for 60 minutes to obtain a crushed material with a particle size of about 10 μm.

[0056] Use an ultrasonic generator with a frequency of 40 kHz and a power of 1000 W, and continuously introduce nitrogen for ultrasonic-assisted stirring at a stirring speed of 200 r / min for 30 minutes.

[0057] A microwave heating device with a frequency of 2450 MHz and a power of 2 kW is used to heat for 20 minutes at 80 °C. Filtration is carried out at a pressure of 0.3 MPa and a temperature of 30 °C using an ultrafiltration membrane with a molecular weight cut-off of 5000 Da.

[0058] The filtered material is concentrated in a rotary evaporator with a vacuum degree of -0.1 MPa, a water bath temperature of 50 °C, and a rotation speed of 100 r / min to obtain a polymer.

[0059] Comparative example Weigh 80 parts of water, 10 parts of glycerol, 5 parts of propylene glycol, 2 parts of sodium hyaluronate, 1 part of carbomer, 0.5 part of methylparaben, and 0.5 part of essence. Weigh each component using an ordinary balance. Slowly add sodium hyaluronate and carbomer to water and stir until completely dissolved; mix glycerol and propylene glycol evenly and add them to the above solution; add methylparaben and continue stirring. Adjust the pH of the system to 6.5 - 7.0 with sodium hydroxide solution, and finally add essence and stir evenly to obtain a common skin care gel on the market.

[0060] Experimental table According to the data shown in the above experimental table, the preparation method of the eight-hundred ancient method polymer can achieve significant skin care effects and comprehensively improve the skin condition.

[0061] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An eight-hundred ancient method polymer, characterized in that, It consists of the following components in parts by weight: 50 - 100 parts of water, 5 - 15 parts of falcon dung white, 10 - 20 parts of tribulus terrestris, 10 - 20 parts of atractylodes macrocephala, 10 - 20 parts of poria cocos, 10 - 20 parts of angelica dahurica, 10 - 20 parts of morus alba root bark, 10 - 20 parts of white peony root, 10 - 20 parts of salvia miltiorrhiza.

2. A preparation method of an eight-hundred ancient method polymer, characterized in that, For an eight - hundred - ancient - method polymer described in claim 1, the method comprises the following steps: Weigh water, falcon dung white, tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, morus alba root bark, white peony root, and salvia miltiorrhiza according to the above parts by weight using an electronic scale. Use a jet mill to crush tribulus terrestris, atractylodes macrocephala, poria cocos, angelica dahurica, morus alba root bark, white peony root, and salvia miltiorrhiza. Apply ultrasonic - assisted stirring technology to mix the crushed materials with falcon dung white and add water. Heat the mixed materials using a microwave heating device. Filter the heated materials using membrane separation technology to remove impurities. Concentrate the filtered materials using a rotary evaporator.

3. The preparation method of an eight-hundred ancient polymer according to claim 2, characterized in that, The accuracy of the electronic scale is ±0.01 g, and the weighing error is controlled within ±0.1%.

4. An eight-hundred ancient method polymer according to claim 2, characterized in that, The working pressure of the jet mill is set at 0.8 - 1.2 MPa, the feeding speed is controlled at 5 - 10 kg / h, the crushing time is 30 - 60 minutes, and finally, the crushed materials with a particle size of 1 - 10 μm are obtained.

5. The preparation method of an eight-hundred ancient method polymer according to claim 2, characterized in that, The ultrasonic - assisted stirring technology uses an ultrasonic generator with a frequency of 20 - 40 kHz and a power of 500 - 1000 W, and stirs at a stirring speed of 100 - 200 r / min for 15 - 30 minutes under ultrasonic action.

6. The preparation method of an eight-hundred ancient method polymer according to claim 2, characterized in that, The microwave heating device has a frequency of 2450 MHz and a power of 1 - 2 kW, the heating temperature is 60 - 80 °C, and the heating time is 10 - 20 minutes.

7. The preparation method of an eight-hundred ancient method polymer according to claim 2, wherein The membrane separation technology uses an ultrafiltration membrane with a molecular weight cut - off of 1000 - 5000 Da, the operating pressure is 0.1 - 0.3 MPa, and the temperature is controlled at 20 - 30 °C.

8. The preparation method of an eight-hundred ancient method polymer according to claim 2, wherein The rotary evaporator is set with a vacuum degree of - 0.08 - - 0.1 MPa, a water bath temperature of 40 - 50 °C, and a rotation speed of 60 - 100 r / min.

9. The preparation method of an eight-hundred ancient method polymer according to claim 2, characterized in that, The falcon dung white needs to be rinsed with clean water 3 - 5 times to remove surface impurities, then dried at 50 - 60 °C until the water content is less than 5%, and passed through an 80 - 100 - mesh sieve.

10. The preparation method of an eight-hundred ancient polymer according to claim 2, characterized in that, An inert gas, including nitrogen, is continuously introduced during the ultrasonic - assisted stirring process.

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