WO2020233597A1

WO2020233597A1 - Antibacterial and bacteriostatic machine woven fabric

Info

Publication number: WO2020233597A1
Application number: PCT/CN2020/091287
Authority: WO
Inventors: 周国敏; 陈健; 伍枝平
Original assignee: 南京禾素时代抗菌材料科技有限公司
Priority date: 2019-05-20
Filing date: 2020-05-20
Publication date: 2020-11-26
Also published as: CN210711901U

Abstract

An antibacterial and bacteriostatic machine woven fabric, comprising a fabric body (1), the fabric body comprising a warp yarn layer (2) and a weft yarn layer (3), the warp yarn layer being made of warp yarns, the weft yarn layer being made by blending bioserica fiber with other fiber or being made of single bioserica filaments, and the blending ratio of the bioserica fiber and the other fiber being 30:70 or 40:60. By blending bioserica fiber with natural fiber, harm to the human body during dyeing and finishing is eliminated; in addition, the antimicrobial and bacteriostatic efficacies of bioserica fiber itself are also fully used; moreover, the weakness of poor heat resistance, great dyeing difficulty and poor cohesive force of bioserica fiber is avoided, providing a good approach for the application of bioserica fiber.

Description

Antibacterial and antibacterial woven fabric

Technical field

The utility model relates to the technical field of cloth, in particular to an antibacterial and antibacterial woven fabric.

Background technique

In daily life, the climate in clothing and bedding can create good conditions for the growth and reproduction of bacteria, such as Staphylococcus aureus, Escherichia coli, etc. As textiles are an important medium for transmitting germs, people will It is inevitable to come into contact with fungi, which will cause certain pathological irritation. The sweat and sebum secreted by the human body will produce ammonia and other odors due to the decomposition of bacteria. These odors will add a lot of trouble to our lives through the skin or breathing. Causes great harm to human health, so the production of clothing quilts with antibacterial and antibacterial functions is a general trend.

At present, there are two mainstream treatment methods for antibacterial and antibacterial woven fabrics on the market. One is the built-in silver ion antibacterial and antibacterial fabric, which uses spinning-grade antibacterial and antibacterial technology to directly incorporate antibacterial and antibacterial agents into chemical fibers. One is post-processing technology, which is added through the subsequent shaping process of the fabric.

The above technology has the following shortcomings in the preparation of antibacterial and antibacterial woven fabrics: nano silver ions are not firmly fixed in the textile, and there is no antibacterial and antibacterial effect after washing once or twice. In addition, nano silver ions are harmful to the human body, so The existing antibacterial and antibacterial woven fabrics need to be improved.

Utility model content

The purpose of the utility model is to solve the problem that the nano silver ions in the prior art are not firmly attached to the textile, and there is no antibacterial and antibacterial effect after washing once or twice. In addition, the nano silver ions have the disadvantage of harm to the human body. An antibacterial and antibacterial woven fabric.

In order to achieve the above purpose, the present invention adopts the following technical solutions:

An antibacterial and antibacterial woven fabric, comprising a cloth body, the cloth body comprising a warp yarn layer and a weft yarn layer, the warp yarn layer is composed of warp yarns, and the weft yarn layer is made by blending gram fibers and other fibers. It is composed of monogram filaments, and the blending ratio of the gram fibers and other fibers is 30:70 or 40:60.

Preferably, the warp yarn is any one of combed pure cotton yarn, Tencel, and Modal yarn.

Preferably, the other fiber is any one of combed pure cotton yarn, Tencel fiber, and Modal.

Preferably, the yarn count of the cloth body is selected to be 40 yarns and 150D filaments or 50 yarns and 150D filaments.

Preferably, the fabric weave of the cloth body adopts a 2/1 twill weave or a 3/1 twill weave.

Compared with the prior art, the beneficial effects of this utility model are:

This solution eliminates the harm to the human body during the dyeing and finishing process by selecting the blending of Hesu fiber and natural fiber. At the same time, Hesu fiber also makes full use of its own antibacterial and antibacterial effect. In addition, it avoids Hesu fiber. The weak points of heat intolerance, difficulty in dyeing and poor cohesion provide a good way for the application of He Su fiber.

Description of the drawings

Figure 1 is a layered schematic diagram of the cloth body of an antibacterial and antibacterial woven fabric proposed by the utility model.

In the picture: 1 cloth body, 2 warp yarn layers, 3 weft yarn layers.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, not all implementations. example.

In the description of the present invention, it needs to be understood that the terms “upper”, “lower”, “front”, “rear”, “left”, “right”, “top”, “bottom”, “inner”, The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation , It is constructed and operated in a specific orientation, so it cannot be understood as a limitation of the utility model.

Referring to Figure 1, an antibacterial and antibacterial woven fabric includes a fabric body 1. The fabric body 1 includes a warp yarn layer 2 and a weft yarn layer 3. The warp yarn layer 2 is composed of warp yarns, and the weft yarn layer 3 is composed of Hesi fiber and other fibers. It is blended or composed of monofilament filaments, and the blending ratio of the blended fibers and other fibers is 30:70 or 40:60.

The warp yarn is any one of combed cotton yarn, Tencel, and modal yarn.

Other fibers are any of combed cotton yarn, Tencel fiber, and modal.

The yarn count of the cloth body 1 is selected to be 40 yarns and 150D filaments or 50 yarns and 150D filaments.

The fabric structure of cloth body 1 adopts 2/1 twill weave or 3/1 twill weave.

Hesu fiber is made of natural plant raw materials as the main raw material, using biological fermentation engineering technology, using water-phase extraction, and degradable biopolymer materials that do not contain any chemical solvents. The raw material is corn, which overcomes the traditional sense of nano Silver is not firmly fixed in textiles, and there is no shortcoming of antibacterial and antibacterial effects after washing once or twice.

The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited to this. Anyone familiar with the technical field within the technical scope disclosed in the present utility model, according to the present utility model The technical solutions of the new type and the concept of the utility model to be equivalently replaced or changed shall be covered by the scope of protection of the utility model.

Claims

An antibacterial and antibacterial woven fabric, comprising a cloth body (1), characterized in that the cloth body (1) comprises:

The warp yarn layer (2) is composed of warp yarns;

The weft yarn layer (3) is formed by blending hexyl fibers with other fibers or composed of monofilament filaments, and the blending ratio of the hexyl fibers and other fibers is 30-40:60-70.
The antibacterial and antibacterial woven fabric of claim 1, wherein the warp yarn is any one or more of combed cotton yarn, Tencel, and modal yarn.
The antibacterial and antibacterial woven fabric according to claim 1, wherein the other fibers are any one or more of combed cotton yarn, Tencel fiber, and modal.
The antibacterial and antibacterial woven fabric according to claim 1, wherein the yarn count of the cloth body (1) is selected to be 40 yarns and 150D filaments or 50 yarns and 150D filaments.
The antibacterial and antibacterial woven fabric according to claim 1, wherein the fabric structure of the cloth body (1) adopts a 2/1 twill weave or a 3/1 twill weave.