CN202989436U - Double-layer worsted fabric containing silvered filament - Google Patents

Abstract

The utility model discloses a double-layer wool worsted fabric containing silver-plated filaments, which comprises a surface layer and an inner layer, and is a fabric formed by one-time weaving of double-layer weaves, and the surface layer and the inner layer are connected through a joint tissue. The yarn for the surface layer is wool/silk blended yarn, and the yarn for the inner layer is wool/silver-plated filament yarn. The wool/silver-plated filament yarn for the inner layer is arranged crosswise to form a network structure, which has good electromagnetic shielding performance . The utility model improves the problem that the silver-plated filament changes color during the production and application of worsted fabrics and affects the appearance of the fabrics. It has the light, smooth, soft and other styles of worsted wool fabrics, and at the same time has radiation protection and antistatic properties. , antibacterial and other functions, providing protective wool worsted fabrics for high-end workwear and suits in electronics, communications, medical and other industries.

Description

A double-layer wool worsted fabric containing silver-plated filaments

technical field

The utility model relates to a wool worsted fabric, in particular to a double-layer wool worsted fabric containing silver-plated filaments.

Background technique

With the development of new material application technology in the textile industry, silver-plated filament has been widely used as a functional fiber integrating radiation protection, conductivity, antibacterial, deodorization and other protective functions, but it is basically used in cotton and chemical fiber textiles at present. Field, for the production of antibacterial underwear, etc. The unique style and performance of worsted fabrics have always been favored by consumers. At present, the functionality of worsted fabrics is mostly achieved through the application of finishing auxiliaries, and most of them only have the traditional characteristics of waterproof, oil-proof, and easy to decontaminate. The easy care function does not have the protective function of protecting human health. The color of silver-plated filament is monotonous, and it is easy to oxidize and change color when exposed to high temperature, which affects the appearance of the fabric. Therefore, in the wool textile industry, due to high-temperature conditions and many finishing processes in the finishing process, the application of silver-plated filament has been greatly affected. limit. But wool worsted fabrics with composite protective functions such as radiation protection, antistatic, and antibacterial have become the trend of the form.

Utility model content

In order to improve the problem that silver-plated filaments change color in the production and application of wool worsted fabrics and affect the appearance of fabrics, the utility model provides a double-layer wool worsted fabric containing silver-plated filaments. Anti-radiation, anti-static, anti-bacterial and other protective functions have greatly improved the stability of the appearance of the fabric.

The above purpose is achieved through the following scheme:

A double-layer wool worsted fabric containing silver-plated filaments, including a surface layer and an inner layer, the surface layer and the inner layer are connected through a knotting structure, and it is characterized in that the yarn used for the surface layer is a wool/mulberry silk blended yarn , the yarn for the inner layer is wool/silver-plated filament yarn, and the wool/silver-plated filament yarn for the inner layer is arranged crosswise to form a network.

According to the above-mentioned double-layer wool worsted fabric containing silver-plated filaments, it is characterized in that: the joint structure is a joint formed by interweaving the warp yarns of the inner layer and the weft yarns of the surface layer, or The joints formed by interweaving the warp yarns of the surface layer and the weft yarns of the inner layer are used.

According to the above-mentioned double-layer wool worsted fabric containing silver-plated filaments, it is characterized in that: the yarn for the surface layer is wool/mulberry silk blended yarn with a mulberry silk content of 10%.

According to the above-mentioned double-layer wool worsted fabric containing silver-plated filaments, it is characterized in that: the yarn for the inner layer is selected from wool/silver-plated filament yarns, and the wool/silver-plated filament yarns are made of a 40D /12F silver-plated filament and a wool worsted single yarn are spun by Sirofill spinning.

According to the above-mentioned double-layer wool worsted fabric containing silver-plated filaments, it is characterized in that: the surface layer and the inner layer have the same weave structure or different weave structures.

According to the above-mentioned double-layer wool worsted fabric containing silver-plated filaments, it is characterized in that: the weave structure is plain weave or 2/2 twill weave.

Beneficial effects of the utility model: the utility model improves the problem that the silver-plated filament changes color in the production and application of wool worsted fabric and affects the appearance of the fabric, and has the light, smooth, soft and other styles of wool worsted fabric at the same time. With anti-radiation, anti-static, anti-bacterial and other functions, it provides wool worsted fabrics with protective properties for high-end tooling suits in electronics, communications, medical and other industries.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

As shown in Figure 1, the weave diagram of the double-layer wool worsted fabric containing silver-plated filaments, the warp yarns are in the vertical grid, and the weft yarns are in the horizontal grid. 1. Surface warp yarn, 2. Surface weft yarn, Ⅰ, inner warp yarn, Ⅱ, inner weft yarn. ■ indicates the weave point where the surface warp yarn intersects the surface weft yarn, × indicates the weave point where the inner warp yarn intersects the inner weft yarn, ○ indicates the weave point where the surface warp yarn intersects the inner weft yarn, and △ is the junction point.

The double-layer wool worsted fabric containing silver-plated filaments of the utility model comprises a surface layer and an inner layer, the surface layer and the inner layer are connected by a knotting tissue, the yarn used for the surface layer is a wool/mulberry silk blended yarn, and the yarn used for the inner layer is Wool/silver-plated filament yarn, and the inner layer of wool/silver-plated filament yarn are arranged crosswise to form a network.

The binding structure is a joint formed by interweaving inner warp yarn I and surface weft yarn 2, or a joint formed by interweaving surface warp yarn 1 and inner weft yarn II. The yarn used for the surface layer is a wool/mulberry silk blended yarn with a mulberry silk content of 10%. The yarn used for the inner layer is wool/silver-plated filament yarn, which is spun from a 40D/12F silver-plated filament and a wool worsted single yarn through Sirofill spinning. become. Choose the same organizational structure or different organizational structures for the surface and inner organizational structures. Preferably, the weave structure is plain weave or 2/2 twill weave.

The preparation process is as follows:

Said surface layer yarn:

Surface layer warp yarn 1 selects S twist 88S/2 mulberry silk content as 10% wool/mulberry silk blended yarn;

Surface layer weft yarn 2 selects S twist 88S/2 mulberry silk content as 10% wool/mulberry silk blended yarn;

Said inner layer uses yarn:

The inner warp yarn Ⅰ is wool/silver-plated filament yarn spun by S-twist 124S/2 through Sirofill spinning.

The inner layer weft yarn II is wool/silver-plated filament yarn spun by S-twist 124S/2 through Sirofill spinning.

The fabric weave:

Both the surface layer fabric and the inner layer weave adopt plain weave, and the arrangement ratio of surface layer warp yarns and inner layer weft yarns is 1:1.

The joint point is the joint formed by the interweaving of the inner warp yarn and the surface weft yarn, as shown in the figure △.

The warp yarn density is 470/10cm, and the weft yarn density is 410/10cm.

Surface warp yarn 1, surface weft yarn 2, inner warp yarn Ⅰ, and inner weft yarn Ⅱ go through the automatic winding machine for winding, warping, sizing, drafting, reeding, weaving, inspection, repair, mending, and gray cloth storage. process;

The gray fabric is woven through the above-mentioned processing steps, and then after several finishing processes such as washing, softening, drying, and steaming, the double-layer wool worsted fabric containing silver-plated filaments is processed.

Claims (6)

1. a double-layer wool worsted fabric containing silver-plated filaments, comprising top layer and inner layer, said top layer and inner layer are connected by knotting tissue, it is characterized in that, said surface layer is mixed with wool/mulberry silk with yarn Spinning, the yarn used in the inner layer is wool/silver-plated filament yarn, and the wool/silver-plated filament yarns in the inner layer are arranged crosswise to form a network. 2. A double-layer wool worsted fabric containing silver-plated filaments according to claim 1, characterized in that: the binding structure is formed by interweaving the warp yarns of the inner layer and the weft yarns of the surface layer The joints, or the joints formed by interweaving the warp yarns of the surface layer and the weft yarns of the inner layer. 3. A double-layer wool worsted fabric containing silver-plated filaments according to claim 1, characterized in that: the surface layer yarn is a wool/mulberry silk blended yarn with a mulberry silk content of 10%. 4. A kind of double-layer wool worsted fabric containing silver-plated filament according to claim 1, characterized in that: the yarn for the inner layer is wool/silver-plated filament yarn, and the wool/silver-plated filament The yarn is spun from a 40D/12F silver-plated filament and a wool worsted single yarn through Sirofill spinning. 5. A double-layer wool worsted fabric containing silver-plated filaments according to claim 1, characterized in that: the surface layer and the inner layer have the same structure or different structure. 6. A double-layer wool worsted fabric containing silver-plated filaments according to claim 5, characterized in that: the weave structure is plain weave or 2/2 twill weave.

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