Antibacterial and antistatic nylon gradient yarn

By using antibacterial and antistatic nylon gradient wire in high elastic silk fabrics, the wire is twisted by a variety of fiber wires and sprayed with bamboo charcoal powder, the problem of insufficient electrostatic stimulation and antibacterial performance during use of high elastic silk fabrics is solved, and the comfortable, anti-wrinkle, tensile and low-static characteristics of the wire are achieved.

CN222700518UActive Publication Date: 2025-04-01ZHEJIANG DINGYI NEW MATERIAL TECH CO LTD
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Patent Information

Application Number
CN202323330064.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-07
Publication Date
2025-04-01
Estimated Expiration
2033-12-07

AI Technical Summary

Technical Problem

Existing high elastic silk fabrics are prone to electrostatic stimulation and insufficient antibacterial performance during use.

Method used

An antibacterial anti-static nylon gradient wire is used, which consists of metal fiber wire, acrylic fiber, nylon fiber, spandex fiber, nylon staple fiber and viscose staple fiber. A spiral twisted structure is formed by a twisting machine, and bamboo charcoal powder is sprayed on the outside of the twisted wire to improve conductivity.

Benefits of technology

This technology effectively avoids the crimping of metal fiber wires, while improving the smoothness and conductivity between fibers, ensuring the smoothness and strength of the wires. It is suitable for knitting close-fitting underwear, with excellent characteristics of comfort, wrinkle resistance and tensile resistance, and reduces the risk of electrostatic stimulation.

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Abstract

The utility model relates to the technical field of nylon gradient yarn, and discloses an antibacterial and antistatic nylon gradient yarn. The utility model includes a single metal fiber yarn; and also includes a plurality of acrylic filaments, nylon filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers. The acrylic filaments, nylon filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers are twisted into each other after being twisted into single filaments. The nylon filaments, acrylic filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers are twisted spirally on the outside of the metal fiber yarn, and the twist is not more than four hundred and eighty and not less than four hundred. The utility model uses a twisting machine to first single-twist the prepared yarn in sequence and proportion, and then forms a single yarn and twists the metal fiber yarn as the center to form a gradient yarn. The gradient yarn ensures that the yarn is smooth and maintains a good yarn strength, which is suitable for weaving close-fitting underwear and has the excellent characteristics of being comfortable, wrinkle-resistant, and tensile-resistant.
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Description

Technical Field

[0001] The utility model relates to the technical field of nylon gradient yarns, in particular to an antibacterial and antistatic nylon gradient yarn. Background Art

[0002] High elastic yarn refers to a kind of fabric woven with deformed fibers. High elastic deformed yarn, referred to as high elastic yarn, is a kind of elastic deformed yarn. The spiral shape made by chemical fiber filaments after one heating deformation has a high elasticity and elasticity. The spiral shape made by chemical fiber filaments after one heating deformation has a high elasticity and elasticity. It is called high elastic yarn, and the product made of it is called high elastic fabric. Utility Model Content

[0003] The technical problem to be solved by the utility model is: in order to overcome the above problems, an antibacterial and antistatic nylon gradient yarn is provided, which solves the above problems.

[0004] The utility model solves the technical problem by adopting the following technical solutions:

[0005] An antibacterial and antistatic nylon gradient yarn, comprising a single metal fiber yarn; and also comprising a plurality of acrylic filaments, nylon filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers, wherein the acrylic filaments, nylon filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers are twisted into each other after being twisted into single yarns;

[0006] The nylon filaments, acrylic filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers are spirally twisted outside the metal fiber yarns, and the twist degree is not greater than four hundred and eighty and not less than four hundred, so as to avoid the metal fiber yarns from being twisted and broken.

[0007] Preferably, bamboo charcoal powder is evenly sprayed on the outside of the twisted yarn of the nylon filament, acrylic filament, nylon staple fiber, viscose staple fiber and spandex fiber to improve the slippage and conductivity between the fibers.

[0008] Preferably, the single yarn twist of the viscose staple fiber is four hundred to four hundred and forty.

[0009] Preferably, the single yarn twist of the nylon staple fiber is four hundred and ten to four hundred and fifty.

[0010] Preferably, the single yarn twist of the spandex fiber filament is four hundred and twenty to four hundred and thirty.

[0011] Preferably, the plying twist of the nylon filaments, acrylic filaments, spandex fiber yarns, nylon staple fibers, and viscose staple fibers is 420 to 460, which is slightly larger than the single yarn twist of the viscose staple fibers, nylon staple fibers, and spandex fiber yarns. While ensuring the smoothness of the yarns, the yarns maintain good strength, are suitable for weaving underwear, and have the excellent characteristics of being comfortable, wrinkle-resistant, and tensile-resistant.

[0012] The advantages and positive effects of the utility model are: the prepared yarn is first single-twisted in order and proportion by a twisting machine, and then a single yarn is formed and twisted with the metal fiber filament as the center to form a gradient silk thread, which maintains good yarn strength while ensuring the smoothness of the yarn, is suitable for weaving close-fitting underwear, has the excellent characteristics of comfort, wrinkle resistance and tensile resistance, and has a low resistance and is therefore not likely to generate static electricity stimulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0014] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0015] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0016] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0017] like Figure 1 As shown, the antibacterial and antistatic nylon gradient yarn described in the utility model includes a single metal fiber yarn 11; and also includes a plurality of acrylic filaments 10, nylon filaments 12, spandex fiber yarns 13, nylon staple fibers 14, and viscose staple fibers 15, wherein the acrylic filaments 10, nylon filaments 12, spandex fiber yarns 13, nylon staple fibers 14, and viscose staple fibers 15 are twisted into each other after being twisted into single yarns;

[0018] The nylon filament 12, acrylic filament 10, spandex fiber filament 13, nylon staple fiber 14, and viscose staple fiber 15 are spirally twisted on the outside of the metal fiber filament 11, and the twist degree is not more than 480 and not less than 400, so as to avoid the metal fiber filament 11 from being twisted and broken.

[0019] Preferably, uniform bamboo charcoal powder 16 is sprayed on the outside of the twisted yarn of the nylon filaments 12, acrylic filaments 10, nylon staple fibers 14, viscose staple fibers 15, and spandex fiber yarns 13 to improve the slippage and conductivity between the fibers.

[0020] Preferably, the single yarn twist of the viscose staple fiber 15 is four hundred to four hundred and forty.

[0021] Preferably, the single yarn twist of the nylon staple fiber 14 is four hundred and ten to four hundred and fifty.

[0022] Preferably, the single yarn twist of the spandex fiber 13 is four hundred and twenty to four hundred and thirty.

[0023] Preferably, the plying twist of the nylon filaments 12, acrylic filaments 10, spandex fiber yarns 13, nylon staple fibers 14, and viscose staple fibers 15 is four hundred and twenty to four hundred and sixty, which is slightly larger than the single yarn twist of the viscose staple fibers 15, nylon staple fibers 14, and spandex fiber yarns 13. While ensuring the smoothness of the yarns, the yarns maintain good strength, are suitable for weaving underwear, and have the excellent characteristics of being comfortable, wrinkle-resistant, and tensile-resistant.

[0024] During the specific implementation, the prepared yarn is first single-twisted in order and proportion by a twisting machine, and then a single yarn is formed and twisted with the metal fiber wire 11 as the center to form a gradient silk thread. The gradient silk thread maintains good yarn strength while ensuring the smoothness of the yarn, is suitable for weaving close-fitting underwear, has the excellent characteristics of comfort, wrinkle resistance and tensile resistance, and has a low resistance, so it is not likely to generate static electricity stimulation.

[0025] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. An antibacterial and antistatic nylon gradient yarn, comprising a single metal fiber yarn (11); characterized in that: It also includes a plurality of acrylic filaments (10), nylon filaments (12), spandex fiber yarns (13), nylon staple fibers (14), and viscose staple fibers (15), wherein the acrylic filaments (10), nylon filaments (12), spandex fiber yarns (13), nylon staple fibers (14), and viscose staple fibers (15) are twisted into each other after being twisted into single yarns; The nylon filaments (12), acrylic filaments (10), spandex fiber yarns (13), nylon staple fibers (14), and viscose staple fibers (15) are spirally twisted outside the metal fiber yarns (11), and the twist degree is not greater than four hundred and eighty and not less than four hundred.

2. The antibacterial and antistatic nylon gradient yarn according to claim 1, characterized in that: The outside of the twisted yarn of the nylon filament (12), the acrylic filament (10), the nylon staple fiber (14), the viscose staple fiber (15), and the spandex fiber (13) is sprayed with uniform bamboo charcoal powder (16).

3. The antibacterial and antistatic nylon gradient yarn according to claim 2, characterized in that: The single yarn twist of the viscose staple fiber (15) is four hundred to four hundred and forty.

4. The antibacterial and antistatic nylon gradient yarn according to claim 3, characterized in that: The single yarn twist of the nylon staple fiber (14) is four hundred and ten to four hundred and fifty.

5. The antibacterial and antistatic nylon gradient yarn according to claim 4, characterized in that: The single yarn twist of the spandex fiber (13) is 420 to 430.

6. The antibacterial and antistatic nylon gradient yarn according to claim 5, characterized in that: The twist of the nylon filaments (12), acrylic filaments (10), spandex fiber yarns (13), nylon staple fibers (14), and viscose staple fibers (15) is 420 to 460, which is slightly greater than the twist of the single yarns of the viscose staple fibers (15), nylon staple fibers (14), and spandex fiber yarns (13).