Anti-ultraviolet and anti-transparent fabric

Abstract

The utility model discloses an anti-ultraviolet and anti-transparent fabric which comprises a fabric main body, the fabric main body is a three-dimensional fabric; the three-dimensional fabric is of a layered angle interlocking structure; the three-dimensional fabric comprises an inner layer, a middle layer and an outer layer; the inner layer is formed by interweaving cool moisture-conducting yarns; the middle layer is formed by interweaving anti-transparent yarns; the outer layer is formed by interweaving anti-ultraviolet yarns; the fineness of the cool-feeling moisture-conducting yarn is 333 dtex, the fineness of the anti-permeable yarn is 275 dtex, and the fineness of the anti-ultraviolet yarn is 175 dtex. Based on the anti-ultraviolet and anti-transparent fabric, the three-dimensional layered angle linkage structure enables the fabric body to form three functional layers, by means of the differential capillary effect principle, a stable moisture transmission channel can be formed in the developed fabric body, the strong moisture transmission effect is formed, the contact face of the fabric and the skin is kept dry and comfortable, and the anti-ultraviolet and anti-transparent fabric is good in anti-ultraviolet and anti-transparent effects. The anti-transparent and anti-ultraviolet effects of the fabric are enhanced by utilizing the anti-transparent yarns and the anti-ultraviolet yarns.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, in particular to an anti-ultraviolet and anti-transmission fabric. Background Art

[0002] With the advancement of science and technology and the continuous improvement of people's living standards, traditional textiles are developing in the direction of multifunctionality, and the proportion of functional textiles is gradually expanding. Single-function textiles can no longer meet people's daily needs. For some people who are involved in outdoor work in special working environments, such as field exploration, forest fire fighting, line patrol maintenance and construction, they will be exposed to radiant heat from the sun and surrounding objects during work, as well as a large amount of heat generated by the human body due to work behavior. At the same time, since workers tend to sweat a lot during high-intensity work, sweat will not only wet the clothing and reduce the ultraviolet protection performance of the clothing, but also increase the adhesion between the human body and the clothing, reducing the comfort of the clothing. However, based on the particularity of the working environment, the protective effect of ordinary single-layer two-dimensional fabrics is relatively weak. These have adverse effects on the health and comfort of outdoor workers, so effective protective measures need to be taken, and it is necessary to develop an anti-ultraviolet and anti-transmission fabric. Utility Model Content

[0003] The utility model aims to provide an anti-ultraviolet and anti-transmission fabric, which aims to solve the problems raised in the above-mentioned background technology.

[0004] To solve the above technical problems, the purpose of the utility model is achieved as follows: an anti-ultraviolet and anti-transmission fabric, comprising: a fabric body; the fabric body is a three-dimensional fabric; the three-dimensional fabric is a layered angle interlocking structure; the three-dimensional fabric comprises an inner layer, a middle layer and an outer layer; the inner layer is interwoven with cool and moisture-conducting yarns; the middle layer is interwoven with anti-transmission yarns; the outer layer is interwoven with anti-ultraviolet yarns; the fineness of the cool and moisture-conducting yarns is 280-300D, the fineness of the anti-transmission yarns is 250-260D, and the fineness of the anti-ultraviolet yarns is 130-150D.

[0005] On the basis of the above scheme and as a preferred scheme of the above scheme: the cool and moisture-conducting yarn is twisted by mica cool fiber yarn and cross-section polyester fiber filament.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: a mosquito repellent finishing agent is attached to the surface of the cool and moisture-conducting yarn.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: an antibacterial finishing agent is attached to the surface of the cool and moisture-conducting yarn.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the anti-seepage yarn is a core-sheath structure polyester fiber composite yarn.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the anti-ultraviolet yarn is a five-star diffuse reflection anti-ultraviolet fiber filament.

[0010] The beneficial effects of the utility model are: based on the anti-ultraviolet and anti-transmission fabric of the utility model, the three-dimensional layered angle interlocking structure enables the fabric body to form three functional layers, and utilizes the principle of differential capillary effect to enable a stable moisture transfer channel to be formed inside the developed fabric body, thereby forming a stronger moisture transfer effect, keeping the contact surface between the fabric and the skin dry, and utilizing anti-transmission yarn and anti-ultraviolet yarn to enhance the fabric's anti-transmission and anti-ultraviolet effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a warp section view of the anti-ultraviolet and anti-transmission fabric involved in the utility model;

[0012] In the figure: 1-inner layer, 2-middle layer, 3-outer layer. DETAILED DESCRIPTION

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

[0014] Embodiment 1

[0015] Combination Figure 1 This embodiment is described in detail. An anti-ultraviolet and anti-transmission fabric comprises: a fabric body; the fabric body is a three-dimensional fabric; the three-dimensional fabric is a layered angle interlocking structure; the three-dimensional fabric comprises an inner layer 1, an intermediate layer 2 and an outer layer 3; the inner layer 1 is interwoven with cool and moisture-conducting yarns; the intermediate layer 2 is interwoven with anti-transmission yarns; the outer layer 3 is interwoven with anti-ultraviolet yarns; the fineness of the cool and moisture-conducting yarns is 280-300D, the fineness of the anti-transmission yarns is 250-260D, and the fineness of the anti-ultraviolet yarns is 130-150D. Specifically, in this embodiment, the fineness of the cool and moisture-conducting yarns is 300D, the fineness of the anti-transmission yarns is 250D, and the fineness of the anti-ultraviolet yarns is 150D.

[0016] The three functional layers of the fabric body are made of three kinds of yarns with different fineness as raw materials. The basic theory of fiber moisture conduction and fabric thermal comfort theory are used as the basis. According to the principle of differential capillary effect, an additional pressure difference is generated between the layers of the fabric body, so that a stable moisture transfer channel can be formed inside the developed fabric body, forming a strong moisture transfer effect, which can keep the contact surface between the fabric and the skin dry while also playing a role of anti-transmission and anti-ultraviolet.

[0017] Furthermore, the cool moisture-conducting yarn is twisted by mica cool fiber yarn and cross-section polyester fiber filament. The mica cool fiber is a cooling and heat-dissipating fiber with a natural cooling effect. It is prepared by adding high-quality mica ore particles to polyester spinning solution in the form of fine particles after special processing. Compared with ordinary polyester yarn, it has good cooling performance and moisture absorption and release performance. Cross polyester has four grooves. This moisture-conducting structure can achieve the effect of moisture conduction and perspiration. It can quickly guide the moisture and sweat on the surface of the skin to the outer layer for evaporation. The cross-section structure can reduce the contact points between the fiber and the skin, ensuring that the skin still maintains a superior dry feeling after sweating.

[0018] Furthermore, the surface of the cool and moisture-conducting yarn is attached with an anti-mosquito finishing agent. Specifically, the anti-mosquito finishing agent is an environmentally friendly anti-mosquito finishing agent AI-C, which is a new functional finishing agent for fabrics. The main component is a nano-scale microcapsule composed mainly of pyrethroid compounds. It forms an anti-mosquito drug film on the surface of the cool and moisture-conducting yarn through a fixing agent, which has a high efficiency and rapid knockdown and killing effect on mosquitoes and a good repellent effect. In addition, the form of microcapsules can achieve a sustained release effect, so that the anti-mosquito finishing agent is slowly released through friction, high temperature or rubbing, achieving a long-lasting mosquito repellent effect.

[0019] Furthermore, the anti-see-through yarn is a polyester fiber composite yarn with a core-skin structure. Specifically, the polyester fiber with a core-skin structure has a blend of matte masterbatch and semi-matt PET as the skin layer component, wherein the titanium dioxide content is 4.0-8.0%, and semi-matt PET as the core layer component, wherein the titanium dioxide content is 0.3%, and the skin-core ratio is 4:6. The skin-core composite structure combines titanium dioxide, increases the reflective interface of the fiber, improves the reflective effect of the fiber, and obtains a good anti-see-through effect.

[0020] Furthermore, the anti-ultraviolet yarn is a five-star diffuse reflection anti-ultraviolet fiber filament. Specifically, the five-star diffuse reflection anti-ultraviolet fiber filament is a 70D / 24F pentagonal nylon fiber filament, which utilizes this multi-angle structure to cause diffuse reflection of ultraviolet rays, reduce the amount of ultraviolet rays transmitted, and achieve the anti-ultraviolet function.

[0021] Embodiment 2

[0022] The difference from the first embodiment is that an antibacterial finishing agent is attached to the surface of the cool and moisture-conducting yarn. Specifically, the antibacterial finishing agent is a nano-silver antibacterial finishing agent, which can be attached to the cool and moisture-conducting yarn, and the nano-silver reacts with bacterial cells to destroy the cells, thereby achieving an antibacterial effect.

[0023] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. An anti-ultraviolet and anti-transmission fabric, characterized in that: include: Fabric body; the fabric body is a three-dimensional fabric; the three-dimensional fabric is a layered angle interlocking structure; the three-dimensional fabric comprises an inner layer (1), an intermediate layer (2) and an outer layer (3); the inner layer (1) is interwoven with cool and moisture-conducting yarns; the intermediate layer (2) is interwoven with anti-penetration yarns; the outer layer (3) is interwoven with anti-ultraviolet yarns; the fineness of the cool and moisture-conducting yarns is 280-300D, the fineness of the anti-penetration yarns is 250-260D, and the fineness of the anti-ultraviolet yarns is 130-150D.

2. The anti-ultraviolet and anti-transmission fabric according to claim 1, characterized in that: The cool moisture-conducting yarn is formed by twisting mica cool fiber yarn and cross-section polyester fiber filament.

3. The anti-ultraviolet and anti-transmission fabric according to claim 2, characterized in that: The surface of the cool and moisture-conducting yarn is attached with an anti-mosquito finishing agent.

4. The anti-ultraviolet and anti-transmission fabric according to claim 2, characterized in that: An antibacterial finishing agent is attached to the surface of the cool moisture-conducting yarn.

5. The anti-ultraviolet and anti-transmission fabric according to claim 1, characterized in that: The anti-seepage yarn is a polyester fiber composite yarn with a core-sheath structure.

6. The anti-ultraviolet and anti-transmission fabric according to claim 1, characterized in that: The anti-ultraviolet yarn is a five-star diffuse reflection anti-ultraviolet fiber filament.

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