Linen-like vortex spinning viscose slub yarn

By introducing natural slub fibers, antibacterial and deodorizing fibers, anti-mildew fibers, and anti-mite fibers into the linen-like vortex spun viscose slub yarn, the problem of bacterial growth is solved, the antibacterial performance and comfort are improved, the protective performance is enhanced, and it is suitable for harsh environments.

CN223535329UActive Publication Date: 2025-11-11SUZHOU SHIXIANG BIOLOGICAL FIBER CO LTD
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Patent Information

Application Number
CN202422869891.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2025-11-11
Estimated Expiration
2034-11-25

AI Technical Summary

Technical Problem

Linen-like vortex spun viscose slub yarn is prone to bacterial growth in harsh environments, increasing the risk of infectious diseases and accelerating material degradation, affecting service life and comfort.

Method used

The core layer is wrapped with natural bamboo fiber, antibacterial and deodorizing fiber, mildew-proof fiber and mite-proof fiber, combined with artificial cotton fiber to enhance antibacterial properties and comfort, and a flame-retardant layer is added to improve protective performance.

Benefits of technology

It effectively inhibits bacterial growth, improves antibacterial properties and comfort, extends service life, enhances protective performance, and is suitable for use in harsh environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a linen-like vortex spinning viscose slub yarn, which comprises a core layer, antibacterial deodorant fiber, anion fiber, mildew-proof fiber and anti-mite fiber, the core layer comprises viscose fiber, artificial cotton fiber and natural slub fiber, the artificial cotton fiber and the natural slub fiber are wrapped on the viscose fiber, the antibacterial deodorant fiber is wrapped outside the core layer, the anion fiber is wrapped outside the natural slub fiber, and the mildew-proof fiber is wrapped outside the natural slub fiber. The anion fiber wraps the core layer and is in contact with the antibacterial and deodorant fiber, the mildew-proof fiber wraps the core layer, and the anti-mite fiber wraps the core layer and is in contact with the mildew-proof fiber. According to the viscose slub yarn, the natural slub fibers, the antibacterial deodorant fibers and the mildew-proof fibers are arranged, the antibacterial performance is greatly improved, bacteria breeding is avoided under the condition that use of the viscose slub yarn is not affected, and meanwhile the comfort level can be greatly improved through the artificial cotton fibers and the anti-mite fibers.
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Description

Technical Field

[0001] This utility model relates to the technical field of linen-like vortex-spun viscose slub yarn, specifically a linen-like vortex-spun viscose slub yarn. Background Technology

[0002] Linen-like vortex-spun viscose slub yarn is a unique textile material that combines vortex spinning technology with the characteristics of viscose slub yarn, creating products with a linen-like style. Viscose slub yarn is made from viscose fibers. The characteristic of slub yarn is the formation of regular thick and thin sections on the yarn; this special structure gives the yarn a unique hand feel and appearance. However, linen-like vortex-spun viscose slub yarn is prone to bacterial growth in harsh environments, increasing the risk of bacterial infections for users. Bacterial growth may also accelerate the material's degradation process, making the fabric more susceptible to damage, thus presenting certain drawbacks. Therefore, we propose a linen-like vortex-spun viscose slub yarn. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide a linen-like vortex-spun viscose slub yarn. By incorporating natural slub fibers, antibacterial and deodorizing fibers, and anti-mildew fibers, the antibacterial properties are greatly improved without affecting the use of viscose slub yarn, thus preventing the growth of bacteria. At the same time, the use of artificial cotton fibers and anti-mite fibers can greatly improve comfort.

[0004] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0005] A type of linen-like vortex spun viscose slub yarn, comprising:

[0006] The core layer includes viscose fiber, rayon fiber and natural slub fiber wrapped around the viscose fiber;

[0007] Antibacterial and odor-resistant fibers are wrapped around the outside of the core layer;

[0008] Negative ion fibers are wrapped around the outside of the core layer and are in contact with the antibacterial and deodorizing fibers;

[0009] Anti-mildew fibers are wrapped around the outside of the core layer;

[0010] Anti-mite fibers are wrapped around the outside of the core layer and are in contact with the anti-mildew fibers.

[0011] In a preferred embodiment of the linen-like vortex-spun viscose slub yarn described in this utility model, two viscose fibers are provided.

[0012] As a preferred embodiment of the hemp-like vortex spun viscose slub yarn described in this utility model, the antibacterial and deodorizing fibers and the negative ion fibers are nano-titanium dioxide fibers and tourmaline fibers, respectively.

[0013] As a preferred embodiment of the linen-like vortex spun viscose slub yarn described in this utility model, it further includes a first reinforcing filament, which is wrapped around the outside of the core layer and in contact with the negative ion fiber.

[0014] As a preferred embodiment of the linen-like vortex spun viscose slub yarn described in this utility model, it further includes a second reinforcing filament, which is wrapped around the outside of the core layer, and the structure of the second reinforcing filament is the same as that of the first reinforcing filament.

[0015] As a preferred embodiment of the linen-like vortex spun viscose slub yarn described in this utility model, it further includes a flame-retardant layer, which is disposed on the outside of the antibacterial and deodorizing fibers, negative ion fibers, mildew-proof fibers and mite-proof fibers, and the flame-retardant layer is formed by spraying flame-retardant coating.

[0016] Compared with existing technologies, the beneficial effects of this utility model are as follows: By incorporating natural bamboo fiber, antibacterial and deodorizing fiber, and anti-mildew fiber, the antibacterial performance is greatly improved without affecting the use of viscose bamboo yarn, thus preventing bacterial growth. Simultaneously, the use of synthetic cotton fiber and anti-mite fiber significantly enhances comfort. In use, natural bamboo fiber offers advantages such as softness, breathability, moisture absorption, and antibacterial properties; antibacterial and deodorizing fiber has antibacterial and bacteriostatic effects; and anti-mildew fiber effectively inhibits the production and growth of bacteria and mold. Thus, the antibacterial performance of viscose bamboo yarn is improved through the use of natural bamboo fiber, antibacterial and deodorizing fiber, and anti-mildew fiber, preventing bacterial growth. Meanwhile, synthetic cotton fiber is soft, breathable, and moisture-wicking, while anti-mite fiber keeps the product clean and improves its comfort. Therefore, the comfort of viscose bamboo yarn is improved through the use of synthetic cotton fiber and anti-mite fiber. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0018] Figure 1 This is a three-dimensional structural diagram of a linen-like vortex spun viscose slub yarn according to the present invention.

[0019] Figure 2 This is a formal schematic diagram of a linen-like vortex spun viscose slub yarn according to the present invention;

[0020] Figure 3 This utility model relates to a linen-like vortex-spun viscose slub yarn. Figure 1 Three-dimensional structural diagram of the core layer.

[0021] In the picture:

[0022] 100. Core layer; 101. Viscose fiber; 102. Rayon fiber; 103. Natural slub fiber;

[0023] 200. Antibacterial and deodorizing fiber;

[0024] 300. Negative ion fiber;

[0025] 400, First reinforcing wire;

[0026] 500, anti-mildew fiber;

[0027] 600, anti-mite fiber;

[0028] 700, Second reinforcing wire;

[0029] 800, flame retardant layer. Detailed Implementation

[0030] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0031] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure will be partially enlarged, not at half scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0033] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0034] This invention provides a linen-like vortex-spun viscose slub yarn. By incorporating natural slub fibers, antibacterial and deodorizing fibers, and anti-mildew fibers, the antibacterial properties are greatly improved without affecting the use of viscose slub yarn, thus preventing the growth of bacteria. At the same time, the use of rayon fibers and anti-mite fibers greatly enhances comfort.

[0035] Figure 1-3 The diagram shown is an overall structural schematic of one embodiment of the linen-like vortex spun viscose slub yarn of this utility model. Please refer to [link / reference]. Figure 1-3 The main body of a linen-like vortex spun viscose slub yarn according to this embodiment includes: core layer 100, antibacterial and deodorizing fiber 200, negative ion fiber 300, mildew-proof fiber 500 and mite-proof fiber 600.

[0036] Specifically, the core layer 100 includes viscose fiber 101, rayon fiber 102 wrapped around viscose fiber 101, and natural slub fiber 103. There are two viscose fibers 101. When in use, the rayon fiber 102 has the characteristics of being soft, breathable, and moisture-wicking. The characteristics of vortex-spun slub yarn complement each other, making it suitable for the production of summer clothing. The natural slub fiber 103 itself has the advantages of being soft, breathable, moisture-wicking, and antibacterial, which can improve antibacterial performance.

[0037] Specifically, antibacterial and deodorizing fiber 200 is wrapped around the outside of core layer 100. When in use, antibacterial and deodorizing fiber 200 has antibacterial and bacteriostatic effects, which can keep the fabric clean and hygienic, making it suitable for making underwear or textiles that require high hygiene standards.

[0038] Specifically, negative ion fiber 300 is wrapped around the outside of core layer 100 and comes into contact with antibacterial and deodorizing fiber 200. Antibacterial and deodorizing fiber 200 and negative ion fiber 300 are nano titanium dioxide fiber and tourmaline fiber, respectively. When in use, negative ion fiber 300 can release negative ions, which has a significant effect on improving air quality and the environment. It can also achieve diverse functions such as air purification, calming and sleep aid, and improving immunity.

[0039] Specifically, the anti-mold fiber 500 is wrapped around the outside of the core layer 100. When in use, the anti-mold fiber 500 is infused with antibacterial nanoparticles that have a strong ability to inhibit and kill bacteria and mold, which makes the product have good compatibility and can effectively inhibit the generation and growth of bacteria and mold.

[0040] Specifically, the anti-mite fiber 600 is wrapped around the outside of the core layer 100 and comes into contact with the anti-mildew fiber 500. During use, the anti-mite fiber 600 keeps the product clean for a long time, improving its comfort and added value.

[0041] Combination Figures 1-3In this embodiment, a linen-like vortex-spun viscose slub yarn is used in the following ways: Natural slub fiber 103 has advantages such as softness, breathability, moisture absorption, and antibacterial properties; antibacterial and deodorizing fiber 200 has antibacterial and bacteriostatic effects; and anti-mildew fiber 500 can effectively inhibit the production and growth of bacteria and mold. Thus, the antibacterial properties of the viscose slub yarn are improved by combining natural slub fiber 103, antibacterial and deodorizing fiber 200, and anti-mildew fiber 500, preventing bacterial growth. Meanwhile, rayon fiber 102 has characteristics such as softness, breathability, and moisture absorption; and anti-mite fiber 600 can keep the product clean for a long time, improving its comfort. Therefore, the comfort of the viscose slub yarn is improved by combining rayon fiber 102 and anti-mite fiber 600.

[0042] Specifically, it also includes a first reinforcing filament 400 and a second reinforcing filament 700. The first reinforcing filament 400 is wrapped around the outside of the core layer 100 and is in contact with the negative ion fiber 300. The second reinforcing filament 700 is wrapped around the outside of the core layer 100. The second reinforcing filament 700 has the same structure as the first reinforcing filament 400. In use, both the first reinforcing filament 400 and the second reinforcing filament 700 can improve the strength of the viscose slub yarn and extend its service life.

[0043] Specifically, it also includes a flame retardant layer 800, which is applied to the outside of antibacterial and deodorizing fibers 200, negative ion fibers 300, mildew-proof fibers 500, and mite-proof fibers 600. The flame retardant layer 800 is made by spraying flame retardant coating. When in use, the flame retardant layer 800 can prevent combustion and improve the flame retardant effect of viscose slub yarn.

[0044] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A type of linen-like vortex-spun viscose slub yarn, characterized in that, include: The core layer (100) includes viscose fiber (101), rayon fiber (102) wrapped around the viscose fiber (101), and natural slub fiber (103); Antibacterial and deodorizing fibers (200) are wrapped around the outside of the core layer (100); Negative ion fiber (300) is wrapped around the outside of the core layer (100) and is in contact with the antibacterial and deodorizing fiber (200); Anti-mildew fiber (500) is wrapped around the outside of the core layer (100); Anti-mite fiber (600) is wrapped around the outside of the core layer (100) and is in contact with the anti-mildew fiber (500).

2. The linen-like vortex-spun viscose slub yarn according to claim 1, characterized in that, Two viscose fibers (101) are provided.

3. The linen-like vortex-spun viscose slub yarn according to claim 2, characterized in that, The antibacterial and deodorizing fiber (200) and the negative ion fiber (300) are nano-titanium dioxide fiber and tourmaline fiber, respectively.

4. The linen-like vortex-spun viscose slub yarn according to claim 3, characterized in that, It also includes a first reinforcing filament (400), which is wrapped around the outside of the core layer (100) and in contact with the negative ion fiber (300).

5. The linen-like vortex-spun viscose slub yarn according to claim 4, characterized in that, It also includes a second reinforcing wire (700), which is wrapped around the outside of the core layer (100) and has the same structure as the first reinforcing wire (400).

6. The linen-like vortex-spun viscose slub yarn according to claim 5, characterized in that, It also includes a flame retardant layer (800), which is disposed on the outside of the antibacterial and deodorizing fiber (200), negative ion fiber (300), mildew-proof fiber (500) and mite-proof fiber (600), and the flame retardant layer (800) is formed by spraying flame retardant coating.