Deodorizing quick-drying yarn, manufacturing method of deodorizing quick-drying yarn, deodorizing quick-drying fabric, deodorizing quick-drying clothing

Abstract

To provide a deodorizing, quick-drying yarn, a deodorizing, quick-drying fabric, and a deodorizing, quick-drying garment. [Solution] The deodorizing, quick-drying yarn 1 includes at least one deodorizing fiber 2 and at least one quick-drying fiber 3. The deodorizing fiber 2 and the quick-drying fiber 3 are entangled with each other, and the deodorizing, quick-drying yarn 1 has multiple alternating first segments 4 and multiple second segments 5 arranged at predetermined intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. The first segments 4 have a mesh foam structure, and the second segments 5 have a bundle structure.

Description

[Technical Field]

[0001] The present invention relates to deodorizing quick-drying yarn, a method for manufacturing deodorizing quick-drying yarn, deodorizing quick-drying fabric, and deodorizing quick-drying clothing. [Background technology]

[0002] With the development of science and technology, the quality of life is constantly improving. The demand for woven and knitted fabrics made from spun yarn goes beyond aesthetic appeal and comfort; traditional single-spun materials are no longer able to meet people's needs. Bacteria and mold are prevalent in large numbers in our living environments, and their reproduction can easily produce unpleasant odors that pose a risk to human health. Mold that grows on woven and knitted fabrics also secretes toxins, releasing a "moldy odor," which poses a risk to human health and shortens the service life of the fabrics and knitted fabrics. Furthermore, people's lives are plagued by odors emanating from the human body, such as sweat odor, unpleasant odors, and the smell of old age.

[0003] Therefore, improving the deodorizing performance of spun materials is a key research focus in the spinning field. Patent Document 1 discloses a highly efficient antibacterial and deodorizing yarn with two components, its manufacturing method, and its applications. This yarn is obtained by blending copper-modified polyacrylonitrile fibers twisted in the Z direction with staple fibers. The staple fibers include cotton, polyester, viscose, or modal fibers. In the spinning process, the staple fibers are blended with copper-modified polyacrylonitrile fibers, and then processed through carding, drawing, roving, fine spinning, and post-processing to obtain a highly efficient antibacterial and deodorizing yarn with two components. The two yarns are then twisted in the S direction to form a strand. The yarn obtained by the invention of Patent Document 1 has enhanced antibacterial and deodorizing capabilities and range, and has properties such as moisture absorption, breathability, and comfort.

[0004] In addition to deodorizing performance, the human body produces a large amount of sweat during hot summers and after exercise. Therefore, it is desirable to quickly expel sweat from the body while maintaining a dry and comfortable state without affecting the comfort of clothing. Therefore, research and development of quick-drying fabrics has become another key research focus in the spinning field. Patent Document 2 discloses a quick-drying fabric with antibacterial and safe moisture absorption and a manufacturing method thereof. The fabric is knitted from a first yarn, a second yarn, and a third yarn. The first yarn is a pure cotton fiber yarn or a cotton fiber blend yarn. The cotton fiber blend yarn is a yarn blended with cotton fiber and one or more of hemp fiber, polyester fiber, polyacrylonitrile fiber, and polyamide fiber. The second yarn is a modified polyester fiber yarn with a noncircular cross section that has been doped with nanosilver ions, or a modified polyester fiber blend yarn with a noncircular cross section. The modified polyester fiber blend yarn is a yarn blended with a modified polyester fiber with nanosilver ions doped with regenerated cellulose fiber. The third yarn is a polyurethane fiber yarn. This fabric is antibacterial, moisture-wicking, quick-drying, and safe. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Chinese Patent Application Publication No. 108728959 [Patent Document 2] Chinese Patent Application Publication No. 104278421 Summary of the Invention [Problem to be solved by the invention]

[0006] However, the yarns provided in the prior art have relatively single properties, and none of them have excellent deodorizing properties, antibacterial properties, and quick-drying properties.

[0007] Therefore, the development of a deodorizing, quick-drying yarn that combines excellent deodorizing, antibacterial, and quick-drying properties is a technical challenge that must be solved as soon as possible in this field.

[0008] The purpose of the present invention is to provide a deodorizing quick-drying yarn, a method for manufacturing the deodorizing quick-drying yarn, a deodorizing quick-drying fabric, and a deodorizing quick-drying garment, in response to the deficiencies of the prior art. [Means for solving the problem]

[0009] To achieve this goal, the deodorizing and quick-drying yarn of this invention is: At least one deodorizing fiber and at least one quick-drying fiber, The deodorizing fiber and the quick-drying fiber are entangled with each other, and have a plurality of first segments and a plurality of second segments alternately arranged at predetermined intervals along the longitudinal direction of the deodorizing and quick-drying yarn, the first segment has a mesh foam-like structure; The second segment is characterized by having a bundle-like structure. [Effects of the Invention]

[0010] The deodorizing, quick-drying yarn of the present invention has excellent antibacterial and deodorizing properties, while also drying relatively quickly. Fabrics made using this deodorizing, quick-drying yarn also have antibacterial, deodorizing, and quick-drying properties, while also being soft and comfortable to the touch, making them particularly suitable for the production of clothing such as summer clothes and sportswear. [Brief explanation of the drawings]

[0011] [Figure 1] 1 is a schematic structural diagram of a deodorizing and quick-drying yarn according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE INVENTION

[0012] As shown in Figure 1, the deodorizing, quick-drying yarn 1 of the present invention includes at least one deodorizing fiber 2 and at least one quick-drying fiber 3. The deodorizing fiber 2 and the quick-drying fiber 3 are intertwined with each other, and the yarn 1 has multiple alternating first segments 4 and multiple second segments 5 arranged at predetermined intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. As shown in the figure, the first segment 4 has a mesh-foam structure. Also as shown in the figure, the second segment 5 has a bundle-like structure.

[0013] Such deodorizing, quick-drying yarn 1 maximizes the advantages of both the deodorizing fiber 2 and the quick-drying fiber 3. As a result, the deodorizing, quick-drying yarn 1 has excellent antibacterial and deodorizing properties, while also having relatively high quick-drying properties. Therefore, fabrics made using the deodorizing, quick-drying yarn 1 are soft and comfortable to the touch, and are particularly suitable for producing clothing such as summer clothes and sportswear.

[0014] The mass ratio of the deodorizing fiber 2 to the quick-drying fiber 3 is preferably (deodorizing fiber):(quick-drying fiber)=1:0.05 to 1:20, and particularly preferably 1:0.1 to 1:10, such as 1:0.5, 1:1, 1:2, 1:3, 1:4, 1:5, 1:6, 1:7, 1:8, 1:9, or 1:10.

[0015] The deodorizing, quick-drying yarn 1 having a mass ratio of the deodorizing fiber 2 to the quick-drying fiber 3 of 1:0.1 to 1:10 has better deodorizing and quick-drying properties. If the mass ratio of the deodorizing fiber 2 is too low, the deodorizing effect of the deodorizing, quick-drying yarn 1 will be poor. If the mass ratio of the quick-drying fiber 3 is too low, the quick-drying effect of the deodorizing, quick-drying yarn 1 will be poor.

[0016] The number of deodorizing fibers 2 is preferably 12 to 300. For example, the number may be 20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240, 260, or 280.

[0017] The deodorizing fiber 2 preferably contains deodorizing polyester fiber and / or deodorizing nylon fiber.

[0018] The deodorizing fiber 2 is preferably obtained by unraveling a deodorizing yarn.

[0019] The deodorizing thread before being unraveled preferably has a thickness of 20 to 200D, for example, 30D, 40D, 60D, 80D, 100D, 120D, 140D, 160D, 180D, and the like.

[0020] The deodorizing yarn preferably contains deodorizing polyester and / or deodorizing nylon.

[0021] The quick-drying fibers 3 are preferably obtained by unraveling quick-drying yarns.

[0022] The quick-drying yarn before being unraveled preferably has a thickness of 20 to 200D, for example, 30D, 40D, 60D, 80D, 100D, 120D, 140D, 160D, or 180D.

[0023] The quick-drying yarn is preferably one or a combination of at least two of T400 yarn, PTT yarn, T8 yarn, PBT yarn, polyethylene yarn, and polypropylene yarn.

[0024] In this invention, the deodorizing fiber 2 and the quick-drying fiber 3 can be either purchased directly from the market or obtained by unraveling commercially available deodorizing yarns or quick-drying yarns. For example, X-GERM® health functional fiber manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd. in China or copper ion antibacterial nylon manufactured by Kaitai Special Fiber Technology Co., Ltd. in China can be used as the deodorizing yarn, and the deodorizing fiber 2 can be obtained by unraveling this deodorizing yarn. This unraveling process can be carried out directly in the yarn-doping process.

[0025] The distance d1 between adjacent first segments 4 is preferably 0.5 to 2.5 cm, and particularly preferably 0.7 to 2.0 cm, such as 0.85 cm, 0.9 cm, 0.95 cm, 1 cm, 1.05 cm, 1.1 cm, 1.15 cm, 1.2 cm, 1.25 cm, 1.5 cm, or 1.75 cm.

[0026] The method for producing the deodorizing and quick-drying yarn of the present invention is characterized by combining a deodorizing yarn containing the deodorizing fiber 2 with a quick-drying yarn containing the quick-drying fiber 3.

[0027] In the method for producing deodorizing and quick-drying yarn of the present invention, commercially available deodorizing yarn and quick-drying yarn can be used as the source of deodorizing fiber 2 and quick-drying fiber 3. The deodorizing yarn and quick-drying yarn are loosened into deodorizing fiber 2 and quick-drying fiber 3 in the doubling process, and these loosened deodorizing fiber 2 and quick-drying fiber 3 can be entangled into a desired structure in a doubling machine, thereby obtaining deodorizing and quick-drying yarn 1.

[0028] The doubling can be carried out by interlacing the yarns in a doubling machine.

[0029] The number of intertwining strands is preferably 50 to 130 strands per meter, for example, 60 strands per meter, 70 strands per meter, 80 strands per meter, 90 strands per meter, 100 strands per meter, 110 strands per meter, or 120 strands per meter.

[0030] The deodorizing, quick-drying fabric of the present invention is knitted with the deodorizing, quick-drying yarn 1 described above.

[0031] The garment of the present invention comprises the above-mentioned deodorizing and quick-drying fabric.

[0032] The garment is preferably summer clothing or sportswear.

[0033] The embodiments of the present invention have the following beneficial effects:

[0034] (1) As described above, the deodorizing, quick-drying yarn 1 includes at least one deodorizing fiber 2 and at least one quick-drying fiber 3. The deodorizing fiber 2 and the quick-drying fiber 3 are entangled with each other, and the deodorizing, quick-drying yarn 1 has multiple alternating first segments 4 and multiple second segments 5 arranged at predetermined intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. As shown in the figure, the first segments 4 have a mesh foam structure. Also as shown in the figure, the second segments 5 have a bundle structure.

[0035] Therefore, the deodorizing, quick-drying yarn 1 has excellent antibacterial and deodorizing properties, and at the same time, has relatively high quick-drying properties. Furthermore, fabrics made using the deodorizing, quick-drying yarn 1 are soft and comfortable to the touch, and are particularly suitable for the production of summer clothing, sportswear, and the like.

[0036] (2) The deodorizing, quick-drying yarn 1 further has a mass ratio of deodorizing fiber 2 to quick-drying fiber 3 in the yarn of, particularly, (deodorizing fiber):(quick-drying fiber) = 1:0.1 to 1:10, and the distance d1 between adjacent first segments 4 is, particularly, 0.7 to 2.0 cm. Therefore, a deodorizing test of a fabric knitted with the deodorizing, quick-drying yarn 1 can show the following results: the ammonia reduction rate before and after washing is over 99.9%, the acetic acid reduction rate before washing is 86 to 92%, the acetic acid reduction rate after washing is 98% or more, the isovaleric acid reduction rate before washing is 95.6 to 98%, and the isovaleric acid reduction rate after washing is 99.1% or more. The antibacterial test can show the following results. That is, the antibacterial activity value for Staphylococcus aureus before washing is 5.0 to 7.4, the antibacterial activity value for Staphylococcus aureus after washing is 4.8 to 7.7, the antibacterial activity value for Klebsiella pneumoniae before washing is 5.5 to 6.5, and the antibacterial activity value for Klebsiella pneumoniae after washing is 4.3 to 5.2. According to a quick-drying test, the 100% drying time of the fabric can be 31 to 49 minutes. In other words, it has excellent antibacterial, deodorizing, and quick-drying properties. [Example]

[0037] The technical solution of the present invention will be further illustrated by specific examples below, which are provided to make the present invention easier to understand and are not intended to limit the present invention.

[0038] Example 1 The deodorizing, quick-drying yarn 1 has a schematic structure as shown in Figure 1. It contains 36 deodorizing fibers 2 and 36 quick-drying fibers 3, and the total mass ratio of the 36 deodorizing fibers 2 to the 36 quick-drying fibers 3 is (deodorizing fibers):(quick-drying fibers) = 1:1.5.

[0039] The deodorizing fibers 2 and quick-drying fibers 3 are entangled along the longitudinal direction of the deodorizing, quick-drying yarn 1, forming alternating first segments 4 and second segments 5 spaced at intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. The first segments 4 have a mesh-foam structure, while the second segments have a bundle-like structure. The intervals d1 and d2, i.e., the distance between the first segments 4 and the distance between the second segments 5, are both 1 cm.

[0040] The deodorizing, quick-drying yarn 1 was manufactured as follows: A deodorizing yarn containing deodorizing fiber 2 (deodorizing polyester with a thickness of 50D, manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd., antibacterial and deodorizing series FDY50D / 36f round hole) and a quick-drying yarn containing quick-drying fiber (with a thickness of 75D, T400 yarn) were unraveled in a doubling machine and then doubling to obtain the deodorizing, quick-drying yarn 1 of Example 1.

[0041] Example 2 The deodorizing, quick-drying yarn 1 has the same structure as in Example 1 and includes 36 deodorizing fibers 2 and 36 quick-drying fibers 3. However, it differs from Example 1 in that the total mass ratio of the deodorizing fibers 2 to the quick-drying fibers 3 is (deodorizing fibers):(quick-drying fibers) = 1:1.

[0042] The deodorizing fibers 2 and quick-drying fibers 3 are entangled along the longitudinal direction of the deodorizing, quick-drying yarn 1, forming first segments 4 and second segments 5 that are spaced apart at intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. The first segments 4 have a mesh foam structure, and the second segments 5 have a bundle structure. This example differs from Example 1 in that the intervals d1 and d2, i.e., the distance between the first segments 4 and the distance between the second segments 5, are both 0.8 cm.

[0043] The deodorizing, quick-drying yarn 1 was manufactured as follows: A deodorizing yarn containing deodorizing fiber 2 (deodorizing polyester with a thickness of 75D, manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd., antibacterial and deodorizing series FDY75D / 36f round hole) and a quick-drying yarn containing quick-drying fiber (with a thickness of 75D, PTT yarn) were unraveled in a doubling machine and then doubling to obtain the deodorizing, quick-drying yarn 1 of Example 2.

[0044] Example 3 The deodorizing, quick-drying yarn 1 has the same structure as that of Example 1. However, it differs from Example 1 in that it contains 72 deodorizing fibers 2 and 72 quick-drying fibers 3, and the total mass ratio of the deodorizing fibers 2 to the quick-drying fibers 3 is (deodorizing fibers):(quick-drying fibers)=2:1.

[0045] The deodorizing fibers 2 and quick-drying fibers 3 are entangled along the longitudinal direction of the deodorizing, quick-drying yarn 1, forming first segments 4 and second segments 5 that are spaced apart at intervals d1 and d2 along the longitudinal direction of the deodorizing, quick-drying yarn 1. The first segments 4 have a mesh foam structure, and the second segments 5 have a bundle structure. This differs from Example 1 in that the intervals d1 and d2, i.e., the distance between the first segments 4 and the distance between the second segments 5, are both 1.3 cm.

[0046] The deodorizing, quick-drying yarn 1 was manufactured as follows: A deodorizing yarn containing deodorizing fiber 2 (deodorizing polyester with a thickness of 150D, manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd., antibacterial and deodorizing series FDY150D / 144f round hole) and a quick-drying yarn containing quick-drying fiber 3 (with a thickness of 75D, T8 yarn) were unraveled in a doubling machine and then doubling to obtain the deodorizing, quick-drying yarn 1 of Example 3.

[0047] Example 4 This is deodorizing, quick-drying yarn 1. It differs from deodorizing, quick-drying yarn 1 of Example 2 in that the total mass ratio of deodorizing fiber 2 to quick-drying fiber 3 is (deodorizing fiber):(quick-drying fiber) = 2:0.1. The other structure, parameters, and manufacturing method are the same as those of Example 1.

[0048] Example 5 This is deodorizing, quick-drying yarn 1. It differs from deodorizing, quick-drying yarn 1 of Example 1 in that the total mass ratio of deodorizing fiber 2 to quick-drying fiber 3 is (deodorizing fiber):(quick-drying fiber) = 1:20. The other structure, parameters, and manufacturing method are the same as those of Example 1.

[0049] Example 6 This is deodorizing, quick-drying yarn 1. It differs from the deodorizing, quick-drying yarn 1 of Example 1 in that the distance d1 between adjacent first segments 4 is 0.5 cm. The other structure, parameters, and manufacturing method are the same as those of Example 1.

[0050] Example 7 This is deodorizing, quick-drying yarn 1. It differs from the deodorizing, quick-drying yarn 1 of Example 1 in that the distance d1 between adjacent first segments 4 is 2.5 cm. The other structure, parameters, and manufacturing method are the same as those of Example 1.

[0051] (Comparative Example 1) This is a deodorizing polyester thread, 50D thick, manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd., and is part of the antibacterial and deodorizing series FDY50D / 36f round hole.

[0052] (Comparative Example 2) This is a deodorizing polyester thread, 75D thick, manufactured by Sterile Era Composite New Materials (Suzhou) Co., Ltd., and is part of the antibacterial and deodorizing series FDY75D / 36f round hole.

[0053] (Comparative Example 3) It is made of T400 yarn and has a thickness of 75D.

[0054] Comparative Example 4 It is a PTT thread with a thickness of 75D.

[0055] (Comparative Example 5) This is a deodorizing, quick-drying yarn. It contains 36 deodorizing fibers and 36 quick-drying fibers, with a total mass ratio of (deodorizing fibers):(quick-drying fibers) = 1:1.5. The deodorizing fibers and quick-drying fibers are intertwined along the longitudinal direction of the deodorizing, quick-drying yarn. However, unlike the deodorizing, quick-drying yarn 1 of each of the above-mentioned examples, it does not have multiple alternating first segments 4 with a mesh foam structure and multiple second segments with a bundle structure.

[0056] The deodorizing, quick-drying yarn of Comparative Example 5 was manufactured as follows: That is, a deodorizing yarn containing deodorizing fiber (deodorizing polyester with a thickness of 50D, manufactured by Sterile Age Composite New Materials (Suzhou) Co., Ltd., antibacterial and deodorizing series FDY50D / 36f round hole) and a quick-drying yarn containing quick-drying fiber (with a thickness of 75D, T400 yarn) were twisted together to obtain the deodorizing, quick-drying yarn of Comparative Example 5. However, unlike the case of manufacturing the deodorizing, quick-drying yarn 1 of each of the above-mentioned Examples, the yarns were not loosened in a doubling machine and then doubling.

[0057] [Performance test] Various performance tests were carried out as follows.

[0058] (1) Deodorizing Based on the standards of the Japan Textile Evaluation Technology Council, the deodorizing ability of fabrics was evaluated based on the reduction rate of ammonia, acetic acid, and isovaleric acid. This evaluation included the reduction rate before and after washing, and the number of washes was 10.

[0059] The reduction rates of ammonia and acetic acid were measured using a detector tube. The procedure was as follows: 100 cm2 of fabric made from the yarn of the Example or Comparative Example was placed in a sampling bag, and 3 L of ammonia or acetic acid was poured into it until the predetermined initial concentration was reached. After 2 hours, the concentration of ammonia or acetic acid in the sampling bag was measured using the detector tube, and the reduction rate of ammonia or acetic acid was calculated.

[0060] The reduction rate of isovaleric acid was measured using gas chromatography. The procedure was as follows: 50 cm2 of fabric made from the yarn of the Examples and Comparative Examples was placed in an Erlenmeyer flask, and an ethanol solution containing isovaleric acid was added dropwise until a predetermined initial concentration was reached, and the flask was sealed. After 2 hours, the sample solution was aspirated with a syringe, and the concentration of isovaleric acid in the ethanol solution was measured using gas chromatography for this sample solution, and the reduction rate of isovaleric acid was calculated.

[0061] (2) Antibacterial properties Measurements were carried out based on the method specified in "JIS L1902 Antibacterial Test for Spinning Products," and the antibacterial activity values ​​for Staphylococcus aureus and Klebsiella pneumoniae were obtained before washing the fabric and after 10 washes.

[0062] (3) Quick drying Measurements were carried out based on the method specified in "ISO17617-2014 Drying speed of spun products" to obtain the 100% drying time of the fabric.

[0063] Using the above-mentioned performance test methods, measurements were made on the fabrics knitted using the yarns of Examples 1 to 7 and Comparative Examples 1 to 5. The measurement results are shown in Table 1.

[0064] [Table 1]

[0065] The data in Table 1 reveals the following:

[0066] Fabrics knitted with the deodorizing, quick-drying yarns of the examples have excellent deodorizing, sterilizing, and quick-drying properties. Furthermore, the deodorizing, quick-drying yarns obtained by setting the mass ratio of the deodorizing fiber to the quick-drying fiber and the spacing between adjacent segments in the structure within specific ranges have even better deodorizing, sterilizing, and quick-drying properties.

[0067] Specifically, the results of deodorizing tests on fabrics using the deodorizing quick-drying yarns of Examples 1 to 3 are as follows: The ammonia reduction rate before and after washing exceeded 99.9%, the acetic acid reduction rate before washing was 86 to 92%, the acetic acid reduction rate after washing was 98% or more, the isovaleric acid reduction rate before washing was 95.6 to 98%, and the isovaleric acid reduction rate after washing was 99.1% or more. The results of antibacterial tests are as follows: The antibacterial activity value for Staphylococcus aureus before washing was 5.0 to 7.4, the antibacterial activity value for Staphylococcus aureus after washing was 4.8 to 7.7, the antibacterial activity value for Klebsiella pneumoniae before washing was 5.5 to 6.5, and the antibacterial activity value for Klebsiella pneumoniae after washing was 4.3 to 5.2. According to the quick-drying test, the 100% drying time of the fabric was 31 to 49 minutes.

[0068] Comparing Example 1 with Comparative Example 1, and Example 2 with Comparative Example 2, it can be seen that the fabric made using yarn containing only deodorizing polyester has good deodorizing and antibacterial properties, but the 100% drying time of the fabric is long at 86 to 89 minutes, and the quick-drying performance is very poor.

[0069] Comparing Example 1 with Comparative Example 3, and Example 2 with Comparative Example 4, it can be seen that the fabrics knitted using only T400 yarn (Comparative Example 3) or only PTT yarn (Comparative Example 4) have excellent quick-drying properties, but have no deodorizing or sterilizing properties at all.

[0070] Comparing Example 1 and Comparative Example 5, it can be seen that the fabric made using the yarn of Comparative Example 5, in which the deodorizing fiber and the quick-drying fiber are simply entangled along the longitudinal direction of the yarn, has reduced deodorizing, quick-drying, and antibacterial performance compared to the fabric made using the yarn of Example 1.

[0071] Comparing Example 1 with Examples 4-5, and Example 1 with Examples 6-7, it can be seen that when the mass ratio of deodorizing fiber to quick-drying fiber and the spacing between adjacent segments are outside the particularly preferred ranges, as in Examples 4-5 and 6-7, the deodorizing, sterilizing, and quick-drying performance of the fabric knitted with the deodorizing and quick-drying yarn is reduced compared to that of Example 1, which is within the particularly preferred range.

[0072] This specification describes the deodorizing quick-drying yarn, its manufacturing method, and its application to fabrics through the above examples. However, the present invention is not limited to the above processing procedures. That is, it does not mean that the present invention must be implemented using the above processing procedures. Any improvements to the present invention, equivalent replacement of the raw materials selected in the present invention, addition of auxiliary ingredients, selection of specific methods, etc., are all within the scope of protection of the present invention and the disclosure of this specification. [Explanation of symbols]

[0073] 1. Deodorizing and quick-drying yarn 2. Deodorizing fibers 3. Quick-drying fabric 4 First Segment 5 Second Segment d1 interval d2 interval

Claims

1. A deodorizing, quick-drying yarn comprising at least one deodorizing fiber and at least one quick-drying fiber; The deodorizing fiber and the quick-drying fiber are entangled with each other, and have a plurality of first segments and a plurality of second segments alternately arranged at predetermined intervals along the longitudinal direction of the deodorizing and quick-drying yarn, the first segment exhibits a mesh foam-like structure; The deodorizing, quick-drying yarn is characterized in that the second segment has a bundle-like structure.

2. 2. The deodorizing, quick-drying yarn according to claim 1, wherein the mass ratio of the deodorizing fiber to the quick-drying fiber is (deodorizing fiber):(quick-drying fiber)=1:0.1 to 1:

10.

3. 2. The deodorizing, quick-drying yarn according to claim 1, wherein the number of deodorizing fibers is 12 to 300.

4. 4. The deodorizing quick-drying yarn according to claim 1, wherein the deodorizing fiber comprises deodorizing polyester fiber and / or deodorizing nylon fiber.

5. 4. The deodorizing, quick-drying yarn according to claim 1, wherein the distance between adjacent first segments is 0.7 to 2.0 cm.

6. A deodorizing, quick-drying fabric having a knitted structure made of the deodorizing, quick-drying yarn according to any one of claims 1 to 3.

7. A garment comprising the deodorizing, quick-drying fabric according to claim 6.

8. 8. The garment according to claim 7, characterized in that it is summer clothing or sportswear.

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