Skin-friendly antibacterial garment material and preparation method thereof

Abstract

The invention discloses a skin-friendly antibacterial garment material and a preparation method thereof. According to the invention, the cellulosic fibers such as cotton, hemp, modal, pineapple, flax and eucalyptus fibers are added, and the fibers have good hygroscopicity and air permeability, so that comfortable and healthy wearing experience can be provided. And the PET fiber has higher strength and durability, so that the overall performance of the fabric can be enhanced. Through the mixing of the fibers, the fabric not only has skin-friendly performance, but also has good mechanical performance, and can meet the application requirements of various garments. By adding auxiliaries such as the antibacterial agent, the skin-friendly agent, the softening agent, the adhesive and the tea tree oil, the antibacterial performance and comfort of the fabric are improved. And the antibacterial agent can effectively inhibit the growth of bacteria and fungi and provide long-term antibacterial protection. The skin-friendly agent and the softening agent can improve the touch feeling and the skin-friendly performance of the fabric, and comfortable and healthy wearing experience is provided.

Description

Technical Field

[0001] The invention belongs to the technical field of clothing fabrics, and in particular relates to a skin-friendly and antibacterial clothing fabric and a preparation method thereof. Background Art

[0002] With the development of society and the improvement of people's living standards, consumers have more and more diverse requirements for clothing fabrics, requiring not only good appearance and comfort, but also certain functionality and health. Among the many functional fabrics, skin-friendly and antibacterial clothing fabrics have received extensive attention due to their unique properties.

[0003] Although traditional clothing fabrics can meet people's wearing needs to a certain extent, they have certain deficiencies in antibacterial performance and skin-friendliness. On the one hand, traditional fabrics are prone to breed bacteria during long-term wear, leading to skin itching, allergies and other problems; on the other hand, some fabrics are irritating to the skin and are not good for human health. Summary of the invention

[0004] The purpose of the present invention is to provide a skin-friendly and antibacterial clothing fabric and a preparation method thereof in order to solve the above-mentioned problems.

[0005] The technical solution adopted by the present invention is as follows: a skin-friendly and antibacterial clothing fabric, characterized in that the fabric comprises:

[0006] Cellulose fiber: 500-550 parts by weight;

[0007] Modal fiber: 100-200 parts by weight;

[0008] Pineapple fiber: 50-70 parts by weight;

[0009] Flax fiber: 50-70 parts by weight;

[0010] Eucalyptus fiber: 50-70 parts by weight;

[0011] Polyethylene terephthalate: 100-250 parts by weight;

[0012] Antibacterial agent: 50-100 parts by weight;

[0013] Skin-friendly agent: 30-70 parts by weight;

[0014] Softener: 20-50 parts by weight;

[0015] Adhesive: 20-50 parts by weight;

[0016] Tea tree oil: 10-30 parts by weight.

[0017] In a preferred embodiment, the method comprises the following steps:

[0018] S1: First weigh the raw materials for preparation:

[0019] Cellulose fiber: 500-550 parts by weight;

[0020] Modal fiber: 100-200 parts by weight;

[0021] Pineapple fiber: 50-70 parts by weight;

[0022] Flax fiber: 50-70 parts by weight;

[0023] Eucalyptus fiber: 50-70 parts by weight;

[0024] Polyethylene terephthalate: 100-250 parts by weight;

[0025] Antibacterial agent: 50-100 parts by weight;

[0026] Skin-friendly agent: 30-70 parts by weight;

[0027] Softener: 20-50 parts by weight;

[0028] Adhesive: 20-50 parts by weight;

[0029] Tea tree oil: 10-30 parts by weight;

[0030] S2: Cellulose fiber pretreatment: The cellulose fiber is treated with a sodium hydroxide solution to improve skin affinity, and then soaked with an antibacterial solution to impart antibacterial properties to it, and modal fiber, pineapple fiber, flax fiber, eucalyptus fiber and polyethylene terephthalate fiber are prepared respectively;

[0031] S3: Preliminarily mixing the pretreated cellulose fibers with other plant fibers;

[0032] S4: adding the PET fibers to the initially mixed plant fibers for secondary mixing to ensure that all fibers are evenly distributed;

[0033] S5: Sprinkle 50 to 100 parts by weight of an antibacterial agent evenly on the mixed fiber and stir evenly, add 30 to 70 parts by weight of a skin-friendly agent to the mixed fiber and continue stirring;

[0034] S6: adding 20 to 50 parts by weight of a softener to the mixed fiber and stirring evenly; then adding 20 to 50 parts by weight of an adhesive to the mixed fiber to ensure a bonding effect;

[0035] S7: finally, adding 10 to 30 parts by weight of tea tree oil to the mixed fiber and stirring thoroughly;

[0036] S8: opening and combing: opening and combing the mixed fiber with additives added to form a mesh structure;

[0037] S9: preheating the combed fibers to prepare for hot pressing; then pressing the fibers into shape by a hot pressing process, controlling the temperature and pressure, to form fabrics;

[0038] S10: shaping the fabric to maintain its shape and size stability, and then dyeing or printing the fabric according to demand;

[0039] S11: Carry out necessary finishing procedures, including soft treatment and pre-shrinkage;

[0040] S11: Performance testing: Conduct skin-friendly, antibacterial, strength and breathability tests on the fabric; review the test results to ensure that the fabric meets the quality standards; package qualified fabrics and prepare for shipment, and then the entire skin-friendly and antibacterial clothing fabric and its preparation process are completed.

[0041] In a preferred embodiment, in step S1, the cellulose fiber is one or more of pure cotton fiber, silk fiber or pure flax fiber.

[0042] In a preferred embodiment, in step S1, the antibacterial agent includes: benzalkonium chloride, tea tree oil, rosemary essential oil, deionized water, emulsifier polyoxyethylene fatty acid ester, pH adjuster sodium hydroxide, and the proportions of each component are the same.

[0043] In a preferred embodiment, in step S1, the skin-friendly agent includes 50 parts by weight of sodium polyacrylate, 30 parts by weight of polyvinyl alcohol, 20 parts by weight of polyurethane, 10 parts by weight of polyvinyl pyrrolidone and 15 parts by weight of silicone oil.

[0044] In a preferred embodiment, in step S1, the softener includes 20 parts by weight of polyvinyl alcohol, 5 parts by weight of polyoxyethylene fatty acid ester, 3 parts by weight of polyvinyl pyrrolidone, urea and 25 parts by weight of dimethyl silicone oil.

[0045] In a preferred embodiment, in step S5, the stirring speed is controlled to 300 rpm, and the stirring temperature is controlled to room temperature 25°C.

[0046] In a preferred embodiment, in step S9, the temperature of the hot pressing treatment should be determined according to the type of fiber and the characteristics of the additive, generally between 100° C. and 200° C., so as to ensure the bonding effect between the fiber and the additive;

[0047] Pressure: The pressure should be sufficient to fully combine the fiber and the additive without destroying the fiber properties; between 10 and 50 bars;

[0048] Time: The heat pressing time depends on the temperature and pressure, as well as the type of fiber and additives; it ranges from a few minutes to more than ten minutes.

[0049] In a preferred embodiment, in step S10, the temperature of the setting treatment should be lower than the temperature of the hot pressing treatment to avoid the performance degradation of the fiber and the auxiliary agent; between 50°C and 150°C;

[0050] Pressure: The pressure of the shaping treatment is low to maintain the shape and dimensional stability of the fiber;

[0051] Time: The shaping process takes a short time, ranging from a few minutes to more than ten minutes.

[0052] In a preferred embodiment, in step S11, the skin property test uses contact angle test and skin allergy test method; the antibacterial test uses inhibition zone method and bacterial growth test method; the strength test uses tensile test and bending test method; the air permeability test uses air permeability test and water vapor permeability test method.

[0053] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0054] 1. In the present invention, excellent comfort and breathability of fabrics are provided by using a mixture of various natural cellulose fibers and polyethylene terephthalate (PET) fibers. Cellulose fibers such as cotton, hemp, modal, pineapple, flax and eucalyptus fibers have good moisture absorption and breathability, and can provide a comfortable and healthy wearing experience. PET fibers have high strength and durability, and can enhance the overall performance of fabrics. Through the mixture of these fibers, the fabric has both skin-friendly properties and good mechanical properties, and can meet the needs of various clothing applications.

[0055] 2. In the present invention, the antibacterial property and comfort of the fabric are improved by adding additives such as antibacterial agents, skin-friendly agents, softeners, adhesives and tea tree oil. Antibacterial agents can effectively inhibit the growth of bacteria and fungi and provide long-term antibacterial protection. Skin-friendly agents and softeners can improve the touch and skin-friendliness of the fabric and provide a soft and comfortable wearing experience. Adhesives can enhance the bonding force between fibers and improve the durability of the fabric. Tea tree oil has antibacterial and soothing effects and can provide additional health benefits. By adding these additives, the fabric not only has antibacterial properties, but also can provide a comfortable and healthy wearing experience. DETAILED DESCRIPTION

[0056] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0057] Embodiment 1:

[0058] A skin-friendly and antibacterial clothing fabric, the fabric comprising:

[0059] Cellulose fiber: 500 parts by weight;

[0060] Modal fiber: 100 parts by weight;

[0061] Pineapple fiber: 50 parts by weight;

[0062] Flax fiber: 50 parts by weight;

[0063] Eucalyptus fiber: 50 parts by weight;

[0064] Polyethylene terephthalate: 100 parts by weight;

[0065] Antibacterial agent: 50 parts by weight;

[0066] Skin-friendly agent: 30 parts by weight;

[0067] Softener: 20 parts by weight;

[0068] Adhesive: 20 parts by weight;

[0069] Tea tree oil: 10 parts by weight.

[0070] The method comprises the following steps:

[0071] S1: First weigh the raw materials for preparation:

[0072] Cellulose fiber: 500 parts by weight;

[0073] Modal fiber: 100 parts by weight;

[0074] Pineapple fiber: 50 parts by weight;

[0075] Flax fiber: 50 parts by weight;

[0076] Eucalyptus fiber: 50 parts by weight;

[0077] Polyethylene terephthalate: 100 parts by weight;

[0078] Antibacterial agent: 50 parts by weight;

[0079] Skin-friendly agent: 30 parts by weight;

[0080] Softener: 20 parts by weight;

[0081] Adhesive: 20 parts by weight;

[0082] Tea tree oil: 10 parts by weight;

[0083] S2: Cellulose fiber pretreatment: Cellulose fibers (cotton and linen) are treated with a sodium hydroxide solution to improve skin affinity, and then soaked with an antibacterial solution to impart antibacterial properties to them, and modal fibers, pineapple fibers, flax fibers, eucalyptus fibers, and polyethylene terephthalate (PET) fibers are prepared respectively;

[0084] S3: Preliminary mixing of the pretreated cellulose fibers with other plant fibers (modal, pineapple, flax, eucalyptus);

[0085] S4: adding the PET fibers to the initially mixed plant fibers for secondary mixing to ensure that all fibers are evenly distributed;

[0086] S5: Sprinkle 50 to 100 parts by weight of an antibacterial agent evenly on the mixed fiber and stir evenly, add 30 to 70 parts by weight of a skin-friendly agent to the mixed fiber and continue stirring;

[0087] S6: Add 20 to 50 parts by weight of softener to the mixed fiber and stir evenly. Then add 20 to 50 parts by weight of adhesive to the mixed fiber to ensure the bonding effect;

[0088] S7: finally, adding 10 to 30 parts by weight of tea tree oil to the mixed fiber and stirring thoroughly;

[0089] S8: opening and combing: opening and combing the mixed fiber with additives added to form a mesh structure;

[0090] S9: preheating the combed fibers to prepare for hot pressing. The fibers are then pressed into shape by a hot pressing process, with the temperature and pressure controlled to form fabrics;

[0091] S10: shaping the fabric to maintain its shape and size stability, and then dyeing or printing the fabric according to demand;

[0092] S11: Carry out necessary finishing procedures, including soft treatment, pre-shrinkage,

[0093] S11: Performance testing: Conduct skin-friendly, antibacterial, strength, breathability and other performance tests on the fabric; review the test results to ensure that the fabric meets the quality standards; package qualified fabrics and prepare for shipment, and then the entire skin-friendly and antibacterial clothing fabric and its preparation process are completed.

[0094] In step S1, the cellulose fiber is one or more of pure cotton fiber, silk fiber or pure flax fiber.

[0095] In step S1, the antibacterial agent includes: benzalkonium chloride, tea tree oil, rosemary essential oil, deionized water, emulsifier polyoxyethylene fatty acid ester, pH adjuster sodium hydroxide, and the proportions of each component are the same.

[0096] In step S1, the skin-friendly agent includes 50 parts by weight of sodium polyacrylate, 30 parts by weight of polyvinyl alcohol, 20 parts by weight of polyurethane, 10 parts by weight of polyvinyl pyrrolidone and 15 parts by weight of silicone oil.

[0097] In step S1, the softener includes 20 parts by weight of polyvinyl alcohol, 5 parts by weight of polyoxyethylene fatty acid ester, 3 parts by weight of polyvinyl pyrrolidone, urea and 25 parts by weight of dimethyl silicone oil.

[0098] In step S5, the stirring speed is controlled to 300 rpm, and the stirring temperature is controlled to room temperature 25°C.

[0099] In step S9, the temperature of the hot pressing treatment should be determined according to the type of fiber and the characteristics of the additive, and is generally between 100° C. and 200° C. to ensure the bonding effect between the fiber and the additive.

[0100] Pressure: The pressure should be sufficient to fully combine the fiber and the additive without destroying the properties of the fiber. It is between 10 and 50 bar.

[0101] Time: The heat pressing time depends on the temperature and pressure, as well as the type of fiber and additives. It ranges from a few minutes to more than ten minutes.

[0102] In step S10, the temperature of the setting treatment should be lower than the temperature of the hot pressing treatment to avoid the degradation of the properties of the fiber and the auxiliary agent, and should be between 50°C and 150°C.

[0103] Pressure: The shaping process is carried out at low pressure to maintain the shape and dimensional stability of the fiber.

[0104] Time: The shaping process takes a short time, ranging from a few minutes to more than ten minutes.

[0105] In step S11, the skin property test can use methods such as contact angle test and skin allergy test; the antibacterial test can use methods such as inhibition zone method and bacterial growth test; the strength test can use methods such as tensile test and bending test; the air permeability test can use methods such as air permeability test and water vapor permeability test.

[0106] In the present invention, excellent comfort and breathability of fabrics are provided by using a mixture of various natural cellulose fibers and polyethylene terephthalate (PET) fibers. Cellulose fibers such as cotton, linen, modal, pineapple, flax and eucalyptus fibers have good moisture absorption and breathability, and can provide a comfortable and healthy wearing experience. PET fibers have high strength and durability, and can enhance the overall performance of fabrics. Through the mixture of these fibers, the fabric has both skin-friendly properties and good mechanical properties, and can meet the needs of various clothing applications.

[0107] In the present invention, by adding auxiliaries such as antibacterial agent, skin-friendly agent, softener, adhesive and tea tree oil, the antibacterial property and comfort of the fabric are improved. The antibacterial agent can effectively inhibit the growth of bacteria and fungi and provide long-term antibacterial protection. The skin-friendly agent and softener can improve the touch and skin-friendliness of the fabric and provide a soft and comfortable wearing experience. The adhesive can enhance the bonding force between fibers and improve the durability of the fabric. Tea tree oil has antibacterial and soothing effects and can provide additional health benefits. Through the addition of these auxiliaries, the fabric not only has antibacterial properties, but also can provide a comfortable and healthy wearing experience.

[0108] Embodiment 2:

[0109] A skin-friendly and antibacterial clothing fabric, the fabric comprising:

[0110] Cellulose fiber: 550 parts by weight;

[0111] Modal fiber: 200 parts by weight;

[0112] Pineapple fiber: 70 parts by weight;

[0113] Flax fiber: 70 parts by weight;

[0114] Eucalyptus fiber: 70 parts by weight;

[0115] Polyethylene terephthalate: 250 parts by weight;

[0116] Antibacterial agent: 00 parts by weight;

[0117] Skin-friendly agent: 70 parts by weight;

[0118] Softener: 50 parts by weight;

[0119] Adhesive: 50 parts by weight;

[0120] Tea tree oil: 30 parts by weight.

[0121] The method comprises the following steps:

[0122] S1: First weigh the raw materials for preparation:

[0123] Cellulose fiber: 550 parts by weight;

[0124] Modal fiber: 200 parts by weight;

[0125] Pineapple fiber: 70 parts by weight;

[0126] Flax fiber: 70 parts by weight;

[0127] Eucalyptus fiber: 70 parts by weight;

[0128] Polyethylene terephthalate: 250 parts by weight;

[0129] Antibacterial agent: 00 parts by weight;

[0130] Skin-friendly agent: 70 parts by weight;

[0131] Softener: 50 parts by weight;

[0132] Adhesive: 50 parts by weight;

[0133] Tea tree oil: 30 parts by weight;

[0134] S2: Cellulose fiber pretreatment: Cellulose fibers (cotton and linen) are treated with a sodium hydroxide solution to improve skin affinity, and then soaked with an antibacterial solution to impart antibacterial properties to them, and modal fibers, pineapple fibers, flax fibers, eucalyptus fibers, and polyethylene terephthalate (PET) fibers are prepared respectively;

[0135] S3: Preliminary mixing of the pretreated cellulose fibers with other plant fibers (modal, pineapple, flax, eucalyptus);

[0136] S4: adding the PET fibers to the initially mixed plant fibers for secondary mixing to ensure that all fibers are evenly distributed;

[0137] S5: Sprinkle 50 to 100 parts by weight of an antibacterial agent evenly on the mixed fiber and stir evenly, add 30 to 70 parts by weight of a skin-friendly agent to the mixed fiber and continue stirring;

[0138] S6: Add 20 to 50 parts by weight of softener to the mixed fiber and stir evenly. Then add 20 to 50 parts by weight of adhesive to the mixed fiber to ensure the bonding effect;

[0139] S7: finally, adding 10 to 30 parts by weight of tea tree oil to the mixed fiber and stirring thoroughly;

[0140] S8: opening and combing: opening and combing the mixed fiber with additives added to form a mesh structure;

[0141] S9: preheating the combed fibers to prepare for hot pressing. The fibers are then pressed into shape by a hot pressing process, with the temperature and pressure controlled to form fabrics;

[0142] S10: shaping the fabric to maintain its shape and size stability, and then dyeing or printing the fabric according to demand;

[0143] S11: Carry out necessary finishing procedures, including soft treatment, pre-shrinkage,

[0144] S11: Performance testing: Conduct skin-friendly, antibacterial, strength, breathability and other performance tests on the fabric; review the test results to ensure that the fabric meets the quality standards; package qualified fabrics and prepare for shipment, and then the entire skin-friendly and antibacterial clothing fabric and its preparation process are completed.

[0145] In step S1, the cellulose fiber is one or more of pure cotton fiber, silk fiber or pure flax fiber.

[0146] In step S1, the antibacterial agent includes: benzalkonium chloride, tea tree oil, rosemary essential oil, deionized water, emulsifier polyoxyethylene fatty acid ester, pH adjuster sodium hydroxide, and the proportions of each component are the same.

[0147] In step S1, the skin-friendly agent includes 50 parts by weight of sodium polyacrylate, 30 parts by weight of polyvinyl alcohol, 20 parts by weight of polyurethane, 10 parts by weight of polyvinyl pyrrolidone and 15 parts by weight of silicone oil.

[0148] In step S1, the softener includes 20 parts by weight of polyvinyl alcohol, 5 parts by weight of polyoxyethylene fatty acid ester, 3 parts by weight of polyvinyl pyrrolidone, urea and 25 parts by weight of dimethyl silicone oil.

[0149] In step S5, the stirring speed is controlled to 300 rpm, and the stirring temperature is controlled to room temperature 25°C.

[0150] In step S9, the temperature of the hot pressing treatment should be determined according to the type of fiber and the characteristics of the additive, and is generally between 100° C. and 200° C. to ensure the bonding effect between the fiber and the additive.

[0151] Pressure: The pressure should be sufficient to fully combine the fiber and the additive without destroying the properties of the fiber. It is between 10 and 50 bar.

[0152] Time: The heat pressing time depends on the temperature and pressure, as well as the type of fiber and additives. It ranges from a few minutes to more than ten minutes.

[0153] In step S10, the temperature of the setting treatment should be lower than the temperature of the hot pressing treatment to avoid the degradation of the properties of the fiber and the auxiliary agent, and should be between 50°C and 150°C.

[0154] Pressure: The shaping process is carried out at low pressure to maintain the shape and dimensional stability of the fiber.

[0155] Time: The shaping process takes a short time, ranging from a few minutes to more than ten minutes.

[0156] In step S11, the skin property test can use methods such as contact angle test and skin allergy test; the antibacterial test can use methods such as inhibition zone method and bacterial growth test; the strength test can use methods such as tensile test and bending test; the air permeability test can use methods such as air permeability test and water vapor permeability test.

[0157] In the present invention, excellent comfort and breathability of fabrics are provided by using a mixture of various natural cellulose fibers and polyethylene terephthalate (PET) fibers. Cellulose fibers such as cotton, linen, modal, pineapple, flax and eucalyptus fibers have good moisture absorption and breathability, and can provide a comfortable and healthy wearing experience. PET fibers have high strength and durability, and can enhance the overall performance of fabrics. Through the mixture of these fibers, the fabric has both skin-friendly properties and good mechanical properties, and can meet the needs of various clothing applications.

[0158] In the present invention, by adding auxiliaries such as antibacterial agent, skin-friendly agent, softener, adhesive and tea tree oil, the antibacterial property and comfort of the fabric are improved. The antibacterial agent can effectively inhibit the growth of bacteria and fungi and provide long-term antibacterial protection. The skin-friendly agent and softener can improve the touch and skin-friendliness of the fabric and provide a soft and comfortable wearing experience. The adhesive can enhance the bonding force between fibers and improve the durability of the fabric. Tea tree oil has antibacterial and soothing effects and can provide additional health benefits. Through the addition of these auxiliaries, the fabric not only has antibacterial properties, but also can provide a comfortable and healthy wearing experience.

[0159] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0160] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A skin-friendly and antibacterial clothing fabric, characterized in that: The fabrics include: Cellulose fiber: 500-550 parts by weight; Modal fiber: 100-200 parts by weight; Pineapple fiber: 50-70 parts by weight; Flax fiber: 50-70 parts by weight; Eucalyptus fiber: 50-70 parts by weight; Polyethylene terephthalate: 100-250 parts by weight; Antibacterial agent: 50-100 parts by weight; Skin-friendly agent: 30-70 parts by weight; Softener: 20-50 parts by weight; Adhesive: 20-50 parts by weight; Tea tree oil: 10-30 parts by weight.

2. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: The method comprises the following steps: S1: First weigh the raw materials for preparation: Cellulose fiber: 500-550 parts by weight; Modal fiber: 100-200 parts by weight; Pineapple fiber: 50-70 parts by weight; Flax fiber: 50-70 parts by weight; Eucalyptus fiber: 50-70 parts by weight; Polyethylene terephthalate: 100-250 parts by weight; Antibacterial agent: 50-100 parts by weight; Skin-friendly agent: 30-70 parts by weight; Softener: 20-50 parts by weight; Adhesive: 20-50 parts by weight; Tea tree oil: 10-30 parts by weight; S2: Cellulose fiber pretreatment: The cellulose fiber is treated with a sodium hydroxide solution to improve skin affinity, and then soaked with an antibacterial solution to impart antibacterial properties to it, and modal fiber, pineapple fiber, flax fiber, eucalyptus fiber and polyethylene terephthalate fiber are prepared respectively; S3: Preliminarily mixing the pretreated cellulose fibers with other plant fibers; S4: adding the PET fibers to the initially mixed plant fibers for secondary mixing to ensure that all fibers are evenly distributed; S5: Sprinkle 50 to 100 parts by weight of an antibacterial agent evenly on the mixed fiber and stir evenly, add 30 to 70 parts by weight of a skin-friendly agent to the mixed fiber and continue stirring; S6: adding 20 to 50 parts by weight of a softener to the mixed fiber and stirring evenly; then adding 20 to 50 parts by weight of an adhesive to the mixed fiber to ensure a bonding effect; S7: finally, adding 10 to 30 parts by weight of tea tree oil to the mixed fiber and stirring thoroughly; S8: opening and combing: opening and combing the mixed fiber with additives added to form a mesh structure; S9: preheating the combed fibers to prepare for hot pressing; then pressing the fibers into shape by a hot pressing process, controlling the temperature and pressure, to form fabrics; S10: shaping the fabric to maintain its shape and size stability, and then dyeing or printing the fabric according to demand; S11: Carry out necessary finishing procedures, including soft treatment and pre-shrinkage; S11: Performance testing: Conduct skin-friendly, antibacterial, strength and breathability tests on the fabric; review the test results to ensure that the fabric meets the quality standards; package qualified fabrics and prepare for shipment, and then the entire skin-friendly and antibacterial clothing fabric and its preparation process are completed.

3. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S1, the cellulose fiber is one or more of pure cotton fiber, silk fiber or pure flax fiber.

4. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S1, the antibacterial agent includes: benzalkonium chloride, tea tree oil, rosemary essential oil, deionized water, emulsifier polyoxyethylene fatty acid ester, pH adjuster sodium hydroxide, and the proportions of each component are the same.

5. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In the step S1, the skin-friendly agent includes 50 parts by weight of sodium polyacrylate, 30 parts by weight of polyvinyl alcohol, 20 parts by weight of polyurethane, 10 parts by weight of polyvinyl pyrrolidone and 15 parts by weight of silicone oil.

6. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In the step S1, the softener includes 20 parts by weight of polyvinyl alcohol, 5 parts by weight of polyoxyethylene fatty acid ester, 3 parts by weight of polyvinyl pyrrolidone, urea and 25 parts by weight of dimethyl silicone oil.

7. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S5, the stirring speed is controlled to 300 rpm, and the stirring temperature is controlled to room temperature 25°C.

8. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S9, the temperature of the hot pressing treatment should be determined according to the type of fiber and the characteristics of the additive, and is generally between 100° C. and 200° C. to ensure the bonding effect between the fiber and the additive; Pressure: The pressure should be sufficient to fully combine the fiber and the additive without destroying the fiber properties; between 10 and 50 bars; Time: The heat pressing time depends on the temperature and pressure, as well as the type of fiber and additives; it ranges from a few minutes to more than ten minutes.

9. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S10, the temperature of the shaping treatment should be lower than the temperature of the hot pressing treatment to avoid the performance degradation of the fiber and the auxiliary agent; between 50°C and 150°C; Pressure: The pressure of the shaping treatment is low to maintain the shape and dimensional stability of the fiber; Time: The shaping process takes a short time, ranging from a few minutes to more than ten minutes.

10. The skin-friendly and antibacterial clothing fabric and the preparation method thereof according to claim 1, characterized in that: In step S11, the skin property test uses the contact angle test and the skin allergy test method; the antibacterial test uses the inhibition zone method and the bacterial growth test method; the strength test uses the tensile test and the bending test method; The air permeability test uses air permeability test and water vapor permeability test methods.