CN221522925U

CN221522925U - Mildew-proof polyester yarn

Info

Publication number: CN221522925U
Application number: CN202323189803.XU
Authority: CN
Inventors: 方金海; 刘勇; 李芳�
Original assignee: Zhejiang Zhenlun New Material Co ltd
Current assignee: Zhejiang Zhenlun New Material Co ltd
Priority date: 2023-11-24
Filing date: 2023-11-24
Publication date: 2024-08-13
Anticipated expiration: 2033-11-24

Abstract

The utility model discloses a mildew-proof polyester yarn, which comprises a polyester yarn main body, wherein the outer surface of the polyester yarn main body is fixedly connected with a waterproof layer, the bottom of the waterproof layer is fixedly connected with an antibacterial layer, the bottom of the antibacterial layer is fixedly connected with a mildew-proof layer, the polyester yarn main body comprises a main core yarn, a first polyester yarn, a second polyester yarn, a third polyester yarn and a fourth polyester yarn, the outer side of the main core yarn is fixedly connected with a first polyester yarn, one side of the first polyester yarn is fixedly connected with a second polyester yarn, the utility model avoids the mildew of the polyester yarns due to water, and also plays a role in resisting bacteria and mildew, and the polyester yarns produced by the structure improve the toughness of the polyester yarns per se and also avoid the situation of fracture due to high-speed operation of a machine during embroidery.

Description

Mildew-proof polyester yarn

Technical Field

The utility model relates to the technical field of polyester yarns, in particular to a mildew-proof polyester yarn.

Background

The polyester fiber can resist chemical substances and is often washed, and the phenomena of fading and decoloration of clothes are reduced, so that hotel uniforms, stone-ground blue jeans, sports wear or children clothes are all manufactured by the polyester fiber. Compared with rayon, polyester yarns are tougher and have extremely high fireproof performance; even if the clothing approaches the flame; and fire is not easy to trigger.

The patent document with the prior art publication number of CN218090283U provides a polyester yarn with mildew-proof function, which comprises: surrounding the filaments; a body assembly disposed at a peripheral side surface of the surrounding wire; the waterproof mold comprises a main body assembly, and is characterized in that a mold-proof layer is arranged on the peripheral side face of the main body assembly, a mold-proof agent is arranged on the peripheral side face of the mold-proof layer, and a waterproof sleeve is arranged on the peripheral side face of the mold-proof agent. The utility model provides a polyester yarn with a mildew-proof function, which is waterproof through a waterproof sleeve, prevents water vapor from entering a main body assembly and surrounding the interior of the yarn, further reduces the probability of mildew spots of a structure, and utilizes the combination of a mildew-proof layer and a mildew-proof agent and silver ions to prevent microorganisms from propagating on the structure, so that the structure has the mildew-proof and antibacterial effects, and has good mildew-proof properties through multi-structure protection.

However, in the production process of the existing mildew-proof polyester yarns, a rope weaving machine is generally adopted to fix a plurality of polyester yarns together, and then the polyester yarns are driven to rotate, so that the polyester yarns are rolled into one piece, and although the polyester yarns with the structure have certain toughness, when embroidery is carried out, the machine runs at a high speed, and the problem of fracture of the polyester yarns still occurs, so that the mildew-proof polyester yarns are provided.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a mildew-proof polyester yarn to solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a mould proof polyester yarn, includes the polyester yarn main part, the surface fixedly connected with waterproof layer of polyester yarn main part, the bottom fixedly connected with antibacterial layer of waterproof layer, the bottom fixedly connected with mould proof layer on antibacterial layer, the polyester yarn main part includes main core silk, first polyester silk, second polyester silk, third polyester silk and fourth polyester silk, the outside fixedly connected with first polyester silk of main core silk, one side fixedly connected with second polyester silk of first polyester silk, one side fixedly connected with third polyester silk of second polyester silk, one side fixedly connected with fourth polyester silk of third polyester silk, the main core silk includes main silk, weft and warp, the outside of main silk is fixedly connected with weft and warp respectively.

Further preferably, the first polyester yarn, the second polyester yarn, the third polyester yarn and the fourth polyester yarn are respectively wound on the outer surface of the main core yarn.

Further preferably, the polyester yarn main body covers the outer surfaces of the main core yarn, the first polyester yarn, the second polyester yarn, the third polyester yarn and the fourth polyester yarn respectively.

Further preferably, the main core yarn is woven from main yarn, weft yarn and warp yarn.

Further preferably, the mildew-proof layer is formed by mixing nano silver ions with a coloring agent, and the antibacterial layer is formed by mixing nano silver fibers with the coloring agent.

Further preferably, the waterproof layer is formed by mixing fluorocarbon resin and a coloring agent, and the thickness of the waterproof layer is one nanometer.

(III) beneficial effects

The utility model provides mildew-proof polyester yarns, which have the following beneficial effects:

(1) The mildew-proof polyester yarn is characterized in that the main core of the main core yarn is the polyester main yarn when the polyester yarn is used, then the main core yarn is formed by using one weft yarn and one warp yarn to be woven on the main yarn in a crossing mode, then a plurality of first polyester yarns, second polyester yarns, third polyester yarns and fourth polyester yarns which are made of the polyester yarns are respectively wound on the main core yarn in a spiral structure, after winding, the mildew-proof layer, the antibacterial layer and the waterproof layer are sequentially covered on the wound polyester yarns, so that the polyester yarns have the characteristic of not absorbing water, mildew due to water is avoided, and the antibacterial mildew-proof effect is achieved through the mildew-proof layer and the antibacterial layer.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of a main filament of the present utility model;

FIG. 3 is a schematic view of a partial structure of a main filament of the present utility model;

Fig. 4 is a cross-sectional view of the polyester yarn body of the present utility model.

In the figure: 1. a polyester yarn main body; 101. a waterproof layer; 102. an antimicrobial layer; 103. a mildew-proof layer; 2. a main core wire; 201. a main yarn; 202. a weft thread; 203. warp threads; 3. a first polyester yarn; 4. a second polyester yarn; 5. a third polyester yarn; 6. and fourth polyester yarns.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a mould proof polyester yarn, including polyester yarn main part 1, the surface fixedly connected with waterproof layer 101 of polyester yarn main part 1, the bottom fixedly connected with antibacterial layer 102 of waterproof layer 101, the bottom fixedly connected with mould proof layer 103 of antibacterial layer 102, polyester yarn main part 1 includes main core yarn 2, first polyester yarn 3, second polyester yarn 4, third polyester yarn 5 and fourth polyester yarn 6, the outside fixedly connected with first polyester yarn 3 of main core yarn 2, one side fixedly connected with second polyester yarn 4 of first polyester yarn 3, one side fixedly connected with third polyester yarn 5 of second polyester yarn 4, one side fixedly connected with fourth polyester yarn 6 of third polyester yarn 5, main core yarn 2 includes main yarn 201, weft 202 and warp 203, the outside of main yarn 201 is fixedly connected with weft 202 and warp 203 respectively.

In this embodiment, specifically, the first polyester yarn 3, the second polyester yarn 4, the third polyester yarn 5 and the fourth polyester yarn 6 are respectively wound on the outer surface of the main core yarn 2, and the first polyester yarn 3, the second polyester yarn 4, the third polyester yarn 5 and the fourth polyester yarn 6 which are made of polyester yarns are respectively wound on the main core yarn 2 in a spiral structure, so that the polyester yarns have toughness.

In this embodiment, specifically, the polyester yarn main body 1 covers the outer surfaces of the main core yarn 2, the first polyester yarn 3, the second polyester yarn 4, the third polyester yarn 5 and the fourth polyester yarn 6 respectively, and the mildew-proof layer 103, the antibacterial layer 102 and the waterproof layer 101 are sequentially covered on the wound polyester yarns, so that the polyester yarns have the characteristic of not absorbing water, thereby avoiding mildew caused by water, and playing an antibacterial and mildew-proof role through the mildew-proof layer 103 and the antibacterial layer 102.

In this embodiment, specifically, the main core yarn 2 is woven from main yarn 201, weft yarn 202 and warp yarn 203, and the main core yarn 2 is formed by weaving one weft yarn 202 and one warp yarn 203 alternately on the main yarn 201.

In this embodiment, specifically, the mildew-proof layer 103 is formed by mixing nano silver ions with a coloring agent, and the antibacterial layer 102 is formed by mixing nano silver fibers with a coloring agent, so that the polyester yarns have antibacterial and mildew-proof effects.

In this embodiment, specifically, the waterproof layer 101 is formed by mixing fluorocarbon resin and a colorant, and the thickness of the waterproof layer 101 is one nanometer, so that the polyester yarn has waterproof property.

Working principle: after the utility model is installed, firstly, the installation and fixation and the safety protection of the utility model are checked, and when the polyester yarns are used, as the main core of the main core yarn 2 is the polyester main yarn 201, then, a weft yarn 202 and a warp yarn 203 are used for being crossly woven on the main yarn 201 to form the main core yarn 2, and then, a plurality of first polyester yarns 3, second polyester yarns 4, third polyester yarns 5 and fourth polyester yarns 6 which are made of the polyester yarns are respectively wound on the main core yarn 2 in a spiral structure, after the winding is finished, the mildew-proof layer 103, the antibacterial layer 102 and the waterproof layer 101 are sequentially covered on the wound polyester yarns, so that the polyester yarns have the characteristic of non-absorbing water, thereby, the mildew caused by water is avoided, and the antibacterial and mildew-proof effects are realized through the mildew-proof layer 103 and the antibacterial layer 102.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould proof polyester yarn, includes polyester yarn main part (1), its characterized in that: the novel polyester yarn comprises a polyester yarn main body (1), wherein a waterproof layer (101) is fixedly connected to the outer surface of the polyester yarn main body (1), an antibacterial layer (102) is fixedly connected to the bottom of the waterproof layer (101), a mildew-proof layer (103) is fixedly connected to the bottom of the antibacterial layer (102), the polyester yarn main body (1) comprises a main core yarn (2), a first polyester yarn (3), a second polyester yarn (4), a third polyester yarn (5) and a fourth polyester yarn (6), the outer side of the main core yarn (2) is fixedly connected with the first polyester yarn (3), one side of the first polyester yarn (3) is fixedly connected with a second polyester yarn (4), one side of the second polyester yarn (4) is fixedly connected with the third polyester yarn (5), one side of the third polyester yarn (5) is fixedly connected with the fourth polyester yarn (6), the main core yarn (2) comprises a main yarn (201), a weft yarn (202) and a warp yarn (203), and weft yarn (202) and warp yarn (203) are respectively and fixedly connected to the outer side of the main yarn (201).

2. The mildew-resistant polyester yarn according to claim 1, wherein: the first polyester yarns (3), the second polyester yarns (4), the third polyester yarns (5) and the fourth polyester yarns (6) are respectively wound on the outer surface of the main core yarn (2).

3. The mildew-resistant polyester yarn according to claim 1, wherein: the polyester yarn main body (1) is respectively covered on the outer surfaces of the main core yarn (2), the first polyester yarn (3), the second polyester yarn (4), the third polyester yarn (5) and the fourth polyester yarn (6).

4. The mildew-resistant polyester yarn according to claim 1, wherein: the main core yarn (2) is woven by main yarn (201), weft yarn (202) and warp yarn (203).