Mercerized wool semi-worsted blended yarn

Abstract

The utility model discloses mercerized wool semi-worsted blended yarn which comprises first yarn and second yarn which are doubled and twisted, the first yarn comprises mercerized wool / nylon / cashmere semi-worsted blended yarn, and the second yarn comprises mercerized wool / silk semi-worsted blended yarn. A silver ion antibacterial agent is attached to the surface of mercerized wool used in the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool / silk semi-worsted blended yarn. According to the mercerized wool semi-worsted blended yarn, the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool / silk semi-worsted blended yarn, the mercerized wool used in the mercerized wool / nylon / cashmere semi-worsted blended yarn can reduce the fuzzing and pilling phenomena of the blended yarn, and the silk fibers used in the mercerized wool / nylon / cashmere semi-worsted blended yarn have a good skin-friendly effect.

Description

Technical Field

[0001] The utility model relates to a mercerized wool semi-worsted blended yarn, belonging to the technical field of wool blended yarns. Background Art

[0002] Textiles are necessities in people's daily lives and often come into direct or indirect contact with the human body during use. They are not only required to have the effect of covering the body, but also to be skin-friendly. And because people pay more and more attention to their own safety, clothing fabrics, as the first line of defense between human skin and the outside world, are also required to have antibacterial effects, so as to prevent the spread of the disease.

[0003] Wool and cashmere products, due to the microporous structure and keratin components of wool fibers, can easily provide the necessary moisture, nutrition and living space for bacteria to grow. Wool fabrics are skin-friendly and warm, so it is necessary to prepare a wool yarn with antibacterial effect to provide good safety protection. Utility Model Content

[0004] The utility model aims to provide a mercerized wool semi-worsted blended yarn which has antibacterial effect and skin-friendliness.

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

[0006] The utility model relates to a mercerized wool semi-worsted blended yarn, comprising a first yarn and a second yarn twisted in parallel, wherein the first yarn comprises a mercerized wool / nylon / cashmere semi-worsted blended yarn, and the second yarn comprises a mercerized wool / silk semi-worsted blended yarn; a silver ion antibacterial agent is attached to the surfaces of the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool used in the mercerized wool / silk semi-worsted blended yarn.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the surface of the cashmere fiber in the mercerized wool / nylon / cashmere semi-worsted blended yarn is inlaid with far-infrared antibacterial functional crystals.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: sericin is attached to the surfaces of the mercerized wool, nylon fiber and cashmere fiber used in the mercerized wool / nylon / cashmere semi-worsted blended yarn.

[0009] On the basis of the above solution and as a preferred solution of the above solution: a cashmere worsted yarn is wound around the outside of the first yarn and the second yarn.

[0010] On the basis of the above solution and as a preferred solution of the above solution: sericin is attached to the surface of the cashmere fibers in the cashmere worsted yarn.

[0011] The beneficial effects of the utility model are as follows: the mercerized wool semi-worsted blended yarn, the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool / silk semi-worsted blended yarn involved in the utility model can reduce the pilling phenomenon of the blended yarn, and the silk fiber used can provide good skin-friendly effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the mercerized wool semi-worsted blended yarn involved in Example 1.

[0013] The markings in the figure are as follows: 1-first yarn; 2-second yarn. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0015] Embodiment 1

[0016] Combination Figure 1 , this embodiment is described in detail. This embodiment involves a mercerized wool semi-worsted blended yarn, comprising a first yarn 1 and a second yarn 2 twisted in parallel, wherein the first yarn 1 comprises a mercerized wool / nylon / cashmere semi-worsted blended yarn, and the second yarn 2 comprises a mercerized wool / silk semi-worsted blended yarn; the surfaces of the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool used in the mercerized wool / silk semi-worsted blended yarn are attached with a silver ion antibacterial agent.

[0017] In this embodiment, the twist direction of the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool / silk semi-worsted blended yarn are Z, and the two yarns are twisted in S twist direction.

[0018] The soft and smooth mercerized wool has the feel of cashmere and the luster of silk, and has excellent properties such as shrinkage resistance, machine washability, and anti-pilling. The nylon with good strength, good wear resistance, and extremely strong durability is selected. The elasticity and elastic recovery of nylon fabric are excellent, and the appearance has a wool-like feel, a bright surface, a soft body, and is elastic. Cashmere is used as the raw material, and its fabric products have the characteristics of beautiful appearance, gorgeous elegance, soft feel, and comfortable wearing. Silk fiber has the characteristics of fineness, softness, comfort, good water absorption, good strength and breathability, and has a health care effect on the skin. The selection of the above raw materials makes the mercerized wool semi-worsted blended yarn skin-friendly and has anti-pilling properties.

[0019] The antibacterial effect of the mercerized wool semi-worsted blended yarn can be improved by attaching a silver ion antibacterial agent to the surface of the mercerized wool. Specifically, the antibacterial agent used is 930FLEX.

[0020] Embodiment 2

[0021] The mercerized wool semi-worsted blended yarn involved in this embodiment is different from that in the first embodiment in that the surface of the cashmere fiber in the mercerized wool / nylon / cashmere semi-worsted blended yarn is inlaid with far-infrared antibacterial functional crystals. A certain amount of zinc, silicon, magnesium, and calcium compounds (one or more) are dissolved in water to obtain solution ①, butyl phthalate and anhydrous ethanol are mixed at a volume ratio of 1:50 to obtain solution ②, solution ① is poured into a burette, a beaker with solution ② is placed in a DF-101S heat-collecting constant temperature magnetic stirrer water bath, and stirred, solution ① is slowly dripped into solution ② at a speed of about 30 to 50 drops / min, and after the dripping is completed, solution ③ is obtained, urea with a mass fraction of 0.1% to 1.0% is slowly dripped into solution ③, mixed evenly to obtain a colorless and transparent mixed solution, added to a reactor, reacted at a high temperature of 130 to 180°C for 6 to 15h, cooled to room temperature and placed for 5 to 10h to obtain a milky white slurry; a small amount of macromolecular surface modifier is added, ground in a star-shaped ball mill for several hours, and then subjected to ultrasonic oscillation for 15 minutes to obtain a surface-modified far-infrared antibacterial functional crystal dispersion slurry. The cashmere fiber is immersed in a dispersed slurry of infrared antibacterial functional crystals, and then subjected to a series of operations such as drying to form a cashmere fiber with far-infrared antibacterial functional crystals embedded on the surface, which has an antibacterial effect.

[0022] Furthermore, the surfaces of the mercerized wool, nylon fiber and cashmere fiber used in the mercerized wool / nylon / cashmere semi-worsted blended yarn are attached with sericin. The sericin used is sericin removed from silk, which can be used for bonding and finishing between fibers, thereby reducing the slippage of cashmere fibers in cashmere yarn. Specifically, the cashmere yarn is soaked in sericin solution and then soaked in glutaraldehyde solution and dried. When the cashmere yarn is soaked in sericin solution, the sericin solution can be evenly distributed in the cashmere yarn. Under the action of interfacial tension, the sericin solution is more likely to be concentrated at the position where the fibers contact and cross each other, forming a point-like structure model similar to the non-woven fabric in the chemical bonding method. Therefore, after drying, the contacting cashmere fibers will be bonded to each other through sericin, thereby reducing the slippage of the cashmere fibers from the yarn.

[0023] Another difference from the first embodiment is that a cashmere worsted yarn is wound around the outside of the first yarn 1 and the second yarn 2. The cashmere fibers in the cashmere worsted yarn have sericin attached to their surfaces.

[0024] 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. A mercerized wool semi-worsted blended yarn, characterized in that: The invention comprises a first yarn (1) and a second yarn (2) twisted in parallel, wherein the first yarn (1) comprises a mercerized wool / nylon / cashmere semi-worsted blended yarn, and the second yarn (2) comprises a mercerized wool / silk semi-worsted blended yarn; the surfaces of the mercerized wool / nylon / cashmere semi-worsted blended yarn and the mercerized wool used in the mercerized wool / silk semi-worsted blended yarn are attached with a silver ion antibacterial agent.

2. The mercerized wool semi-worsted blended yarn according to claim 1, characterized in that: The surfaces of the cashmere fibers in the mercerized wool / nylon / cashmere semi-worsted blended yarn are inlaid with far-infrared antibacterial functional crystals.

3. A mercerized wool semi-worsted blended yarn according to claim 1 or 2, characterized in that: Sericin is attached to the surfaces of the mercerized wool, nylon fiber and cashmere fiber used in the mercerized wool / nylon / cashmere semi-worsted blended yarn.

4. The mercerized wool semi-worsted blended yarn according to claim 1, characterized in that: A cashmere worsted yarn is wound around the outside of each of the first yarn (1) and the second yarn (2).

5. The mercerized wool semi-worsted blended yarn according to claim 4, characterized in that: Sericin is attached to the surface of the cashmere fibers in the cashmere worsted yarn.

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