Yakwool and wool woven fabric

Abstract

The utility model discloses a yakwool and wool woven fabric which is formed by interweaving warp yarn and weft yarn, the warp yarn comprises yakwool and wool blended yarn, and the weft yarn comprises yakwool and wool plied yarn and worsted wool yarn wound on the outer side of the yakwool and wool plied yarn. The yakwool and wool plied yarn comprises yakwool yarn and woolen wool yarn which are doubled and twisted. According to the yakwool and wool woven fabric, the yakwool and wool blended yarn, the yakwool yarn and the woolen wool yarn used in the yakwool and wool woven fabric provide a good heat preservation effect for the fabric, and the worsted wool yarn wound on the outer sides of the yakwool yarn and the woolen wool yarn can reduce the fuzzing and pilling phenomena.

Description

Technical Field

[0001] The utility model relates to a yak hair and wool woven fabric, belonging to the technical field of yak hair woven fabrics. Background Art

[0002] Yaks are unique cattle species on alpine grasslands, growing in alpine regions above 3,000 - 5,000 meters above sea level. They are covered with rich and long hair all over their bodies, and have fine hair close to their bodies. Because they grow in high-altitude regions all year round, in order to adapt to the cold climate characteristics of high altitudes, yak hair has good warmth retention. Yak hair fibers are slender and feel waxy and comfortable, with super warmth retention, and the yarns made of yak hair have good elasticity. Wool, as a common textile raw material, makes the textiles feel plump, soft, and comfortable to wear naturally. The yak hair and wool woven fabric is soft and smooth, and is a fabric with excellent performance and broad application prospects, and can be applied to spring clothing, etc.

[0003] However, since the yak hair and wool fabric will have the phenomena of hair loss, pilling during use, how to prepare a yak hair and wool woven fabric with pilling resistance performance has become a problem to be solved. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a yak hair and wool woven fabric. The worsted wool yarn wound outside the yak hair yarn and the woolen yarn can reduce the occurrence of pilling phenomena.

[0005] To solve the above technical problems, the purpose of the utility model is achieved as follows:

[0006] A yak hair and wool woven fabric involved in the utility model is formed by the interweaving of warp yarns and weft yarns. The warp yarns include yak hair and wool blended yarns, and the weft yarns include yak hair and wool ply yarns and worsted wool yarns wound outside the yak hair and wool ply yarns. The yak hair and wool ply yarns include yak hair yarns and woolen yarns twisted together.

[0007] Based on the above scheme and as a preferred scheme of the above scheme: The warp yarns include two yak hair and wool blended yarns twisted together.

[0008] Based on the above scheme and as a preferred scheme of the above scheme: The yak hair and wool ply yarns further include core-sheath type polylactic acid filaments twisted together with the yak hair yarns and the woolen yarns.

[0009] Based on the above scheme and as a preferred scheme of the above scheme: The core-sheath type polylactic acid filaments include a cortex and a core layer; the cortex is low-melting-point polylactic acid, and the core layer is high-melting-point polylactic acid.

[0010] On the basis of the above solution and as an optimized solution of the above solution: The outer side of the yak cashmere and wool blended yarn is wrapped with silk yarn.

[0011] The beneficial effects of the present utility model are as follows: A yak cashmere and wool woven fabric involved in the present utility model, the used yak cashmere and wool blended yarn, yak cashmere yarn and worsted wool yarn provide good warmth retention for the fabric, and the worsted wool yarn wound on the outer sides of the yak cashmere yarn and the worsted wool yarn can reduce the occurrence of pilling. Description of the Drawings

[0012] Figure 1 is the weave diagram of the yak cashmere and wool woven fabric involved in the first embodiment;

[0013] Figure 2 is the structural schematic diagram of the weft yarn involved in the first embodiment;

[0014] Figure 3 is the weave diagram of the yak cashmere and wool woven fabric involved in the second embodiment;

[0015] Figure 4 is the structural schematic diagram of the weft yarn involved in the second embodiment.

[0016] The markings in the figure are explained as follows: 1 - warp yarn; 2 - weft yarn; 3 - yak cashmere yarn; 4 - worsted wool yarn; 5 - worsted wool yarn; 6 - core - sheath type polylactic acid filament. Detailed Embodiments

[0017] The present utility model will be further described below in conjunction with the drawings and specific embodiments.

[0018] First Embodiment

[0019] Combined with Figure 1 and Figure 2 , this embodiment will be described in detail. A yak cashmere and wool woven fabric involved in this embodiment is woven by the warp yarn 1 and the weft yarn 2 in plain, twill and satin weaves, and is selected as the plain weave in this embodiment.

[0020] The warp yarn includes a yak cashmere and wool blended yarn. Specifically, the yak cashmere and wool blended yarn is prepared by the mule - spinning production process from yak cashmere and wool, where the content of wool is 88% and the content of yak cashmere is 12%. The yarn blended from yak cashmere and wool has good warmth retention.

[0021] The weft yarn includes a yak cashmere wool ply yarn and a worsted wool yarn 5 wound around the outer side of the yak cashmere wool ply yarn. The yak cashmere wool ply yarn includes a yak cashmere yarn 3 and a woolen yarn 4 that are twisted together. Both the yak cashmere fiber and the wool fiber used have good heat preservation effects. However, due to the fact that both the woolen yarn and the yak cashmere fiber will lint and pill to varying degrees during use. Spirally winding a worsted wool yarn 5 around the outer side of the ply yarn formed by the yak cashmere yarn 3 and the woolen yarn 4 can reduce the direct friction on the yak cashmere yarn 3 and the woolen yarn 4, and since the worsted wool yarn 5 is not prone to pilling, it can reduce the occurrence of linting and pilling of the yak cashmere wool woven fabric in this embodiment.

[0022] Furthermore, a silk yarn is wrapped around the outer side of the yak cashmere wool blended yarn. The silk yarn is specifically formed by twisting two 20 / 22D monofilaments together. That is, each monofilament constituting the silk yarn is first given a twist of 150 T / m in the S direction, and when twisting together, the twist is 400 T / m in the Z direction. The silk yarn wound around the outer side of the yak cashmere wool blended yarn can not only improve the wearing comfort but also reduce the linting and pilling of the yak cashmere wool blended yarn during wearing.

[0023] Embodiment 2

[0024] Combined with Figure 3 and Figure 4 , a detailed description of this embodiment is given. A yak cashmere wool woven fabric involved in this embodiment is different from that in Embodiment 1 in that: the warp yarn 1 and the weft yarn 2 are interwoven according to a 5 satin weave, specifically a 5-harness satin weave. Using the satin weave can improve the softness of the yak cashmere wool fabric.

[0025] Another difference from Embodiment 1 is that: the warp yarn includes two yak cashmere wool blended yarns twisted together, which can improve the strength of the yak cashmere wool woven fabric.

[0026] The third difference from Embodiment 1 is that: the yak cashmere wool ply yarn further includes a core-sheath type polylactic acid filament 6 twisted together with the yak cashmere yarn and the woolen yarn. The core-sheath type polylactic acid filament includes a cortex and a core layer; the cortex is a low-melting-point polylactic acid, and the core layer is a high-melting-point polylactic acid. Since the cortex of the core-sheath type polylactic acid filament is a low-melting-point polylactic acid, after the fabric is heat-treated, the cortex will bond with adjacent fibers, thereby reducing floating fibers and reducing the occurrence of linting and pilling phenomena.

[0027] The preferred specific embodiments of the present utility model have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations based on the concept of the present utility model without creative efforts. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field based on the concept of the present utility model through logical analysis, reasoning, or limited experiments on the basis of the prior art shall fall within the protection scope determined by the claims.

Claims

1. A yak wool and wool woven fabric is formed by interweaving warp yarns and weft yarns, and is characterized in that, The warp includes yak cashmere and wool blended yarn, and the weft includes yak cashmere and wool ply yarn and worsted wool yarn wrapped around the outside of the yak cashmere and wool ply yarn. The yak cashmere and wool ply yarn includes yak cashmere yarn and woolen yarn twisted together side by side.

2. The yak hair and wool woven fabric according to claim 1, wherein, The warp includes two yak cashmere and wool blended yarns twisted together side by side.

3. A yak hair and wool woven fabric according to claim 1, characterized in that, The yak cashmere and wool ply yarn further includes a core-sheath type polylactic acid filament twisted together with the yak cashmere yarn and the woolen yarn.

4. The yak hair and wool woven fabric according to claim 3, characterized in that, The core-sheath type polylactic acid filament includes a sheath layer and a core layer; the sheath layer is low melting point polylactic acid, and the core layer is high melting point polylactic acid.

5. The yak hair and wool woven fabric according to claim 1, characterized in that, The outside of the yak cashmere and wool blended yarn is wrapped with silk yarn.

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