Soft and fluffy loop yarn

Abstract

The utility model discloses a soft and fluffy loop yarn which comprises a core yarn, a rabbit hair imitating big-belly yarn and a fixing yarn, the rabbit hair imitating big-belly yarn is spirally wound on the periphery of the core yarn, and the rabbit hair imitating big-belly yarn forms uneven loops on the core yarn. The fixing thread is spirally wound in the axial direction of the core thread to form a cross, so that the rabbit hair imitating big-belly yarn is inserted into the crossed part of the core thread and the fixing thread, a plurality of fluffy parts are densely arranged on the rabbit hair imitating big-belly yarn, a twisting part is arranged between every two adjacent fluffy parts, and the twisting parts are inserted into the crossed part of the core thread and the fixing thread. The fluffy parts are located between the crossed parts of the adjacent core yarns and the fixed yarns, the fluffy parts are the parts, with less twisting degree, of the rabbit hair imitating big-belly yarns, and fibers of the parts are soft and fluffy, so that the fluffy property and the heat retention property of the loop yarns are improved; the twisting part is a part with large twisting degree of the rabbit hair imitating big-belly yarn and is used for promoting the intertwining degree of fibers, so that fine fibers are not easy to separate, and the phenomenon of hair slip is not easy to occur.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a soft and fluffy loop yarn. Background Art

[0002] Loop yarn is made of fine cashmere yarn, which is soft and comfortable, delicate to the touch, comfortable to wear, very friendly to the skin, good thermal insulation performance, can keep the body dry while maintaining body temperature, small fiber fineness, large fiber gap, can allow air circulation, good air permeability, good heat resistance, not easy to deform, discolor, good moisture absorption, can actively absorb moisture from the body, keep the body dry, but the loop yarn is easy to shed, need careful maintenance, regular cleaning, and because the loop yarn fiber fineness is very small and very soft, the loop yarn fabric is difficult to handle;

[0003] Chinese patent announcement number CN208121288U discloses an antibacterial, waterproof and antistatic rabbit-like loop yarn, which uses rabbit-like brushed yarn to make the rabbit-like loop yarn. Because the rabbit-like loop yarn has a number of uneven loops, it can enhance the three-dimensional sense of the yarn surface and improve the fluffiness of the hand feel. The antistatic coating layer, waterproof breathable layer, and antibacterial coating layer make the rabbit-like loop yarn have better use functions and expand practicality. The above technology uses rabbit-like brushed yarn to improve the fluffiness and warmth of the loop yarn, but the brushing process will greatly reduce the anti-hair loss characteristics of the loop yarn;

[0004] Chinese patent announcement number CN208121287U discloses a waterproof and antistatic cashmere-like loop yarn, which uses cashmere-like spray yarn to make cashmere-like loop yarn. Because the cashmere-like loop yarn has a number of uneven loops, it can enhance the three-dimensional sense of the yarn surface and improve the fluffiness of the hand feel. The antistatic coating layer, waterproof layer and antibacterial layer make the cashmere-like loop yarn have better use functions and expand practicality. The above technology uses cashmere-like spray yarn to improve the fluffiness and warmth of the loop yarn, but the spray process will cause a large amount of fine fibers to be generated, and even if a yarn net is used, the problem of hair loss of the loop yarn cannot be solved.

[0005] Therefore, the utility model provides a soft and fluffy loop yarn for solving the above problems. Utility Model Content

[0006] The utility model aims to provide a soft and fluffy loop yarn to solve the problems in the above-mentioned technology that the loop yarn is easy to shed, needs careful maintenance and regular cleaning, and is difficult to handle because the loop yarn fiber is very small and very soft.

[0007] To achieve the above purpose, the utility model solves the above technical problems as follows:

[0008] A soft and fluffy loop yarn comprises a core thread, an imitation rabbit hair yarn and a fixed thread, wherein the imitation rabbit hair yarn is spirally wound around the outer periphery of the core thread, the imitation rabbit hair yarn forms uneven loops on the core thread, the fixed thread is spirally wound along the axial direction of the core thread into a cross so that the imitation rabbit hair yarn is inserted into the intersection of the core thread and the fixed thread, wherein a plurality of fluffy parts are densely arranged on the imitation rabbit hair yarn, twisted parts are between adjacent fluffy parts, the twisted parts are inserted into the intersection of the core thread and the fixed thread, and the fluffy parts are located between the intersections of adjacent core threads and the fixed thread.

[0009] As a further solution of the utility model, the core wire is a blend of acrylic fiber, bamboo fiber and carbon fiber.

[0010] As a further solution of the utility model, the rabbit-hair-like big-belly yarn is blended by rabbit-hair-like polyamide fiber and nylon fiber.

[0011] As a further solution of the utility model, the outer surface of the imitation rabbit hair big belly yarn is coated with a waterproof layer.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] A soft and fluffy loop yarn comprises a core wire, an imitation rabbit hair yarn and a fixed wire, wherein the imitation rabbit hair yarn is spirally wound around the outer periphery of the core wire, the imitation rabbit hair yarn forms uneven loops on the core wire, and the fixed wire is spirally wound along the axial direction of the core wire to form a cross so that the imitation rabbit hair yarn is inserted into the intersection of the core wire and the fixed wire, wherein a plurality of fluffy parts are densely arranged on the imitation rabbit hair yarn, and a twisting part is arranged between adjacent fluffy parts, the twisting part is inserted into the intersection of the core wire and the fixed wire, and the fluffy part is located between the intersections of adjacent core wires and the fixed wire, the fluffy part is a part of the imitation rabbit hair yarn with less twist, the fibers of this part are soft and fluffy, and the fluffiness and warmth retention of the loop yarn are improved; the twisting part is a part of the imitation rabbit hair yarn with a large twist, which is used to promote the degree of entanglement of the fibers with each other, so that the fine and broken fibers are not easy to separate and the hair shedding phenomenon is not easy to occur. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 1 The utility model is a structural schematic diagram of a soft and fluffy loop yarn.

[0016] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0017] 1. Core thread; 2. Imitation rabbit hair big belly yarn; 21. Fluffy part; 22. Twisting part; 3. Fixed thread. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] See also Figure 1 The utility model provides a soft and fluffy loop yarn, comprising a core wire 1, a rabbit-like big-belly yarn 2 and a fixed wire 3, wherein the rabbit-like big-belly yarn 2 is spirally wound around the outer periphery of the core wire 1, and the rabbit-like big-belly yarn 2 forms an uneven loop on the core wire 1, and the fixed wire 3 is spirally wound along the axial direction of the core wire 1 to form a cross so that the rabbit-like big-belly yarn 2 is inserted into the intersection of the core wire 1 and the fixed wire 3, wherein a plurality of fluffy parts 21 are densely arranged on the rabbit-like big-belly yarn 2, and twisting parts 22 are between adjacent fluffy parts 21, and the twisting parts 22 are inserted into the intersection of the core wire 1 and the fixed wire 3, and the fluffy parts 21 are located between the intersections of the adjacent core wires 1 and the fixed wire 3;

[0020] Specifically, the fluffy part 21 is the part of the imitation rabbit hair big belly yarn 2 with less twist. The fibers in this part are soft and fluffy, which improves the fluffiness and warmth retention of the loop yarn; the twisting part 22 is the part of the imitation rabbit hair big belly yarn 2 with a large twist, which is used to promote the degree of entanglement between the fibers, so that the fine fibers are not easy to separate and the hair loss is not easy to occur. Compared with the method of increasing the fluffiness of the loop yarn by means of the napping process or the spraying process, this method has higher controllability over the fiber fluffiness and improves the production process of the loop yarn.

[0021] Furthermore, the core wire 1 is a blend of acrylic fiber, bamboo fiber and carbon fiber;

[0022] Specifically, acrylic fiber is lightweight, warm and corrosion-resistant; bamboo fiber has good air permeability, instant water absorption, strong wear resistance and good dyeability, and also has natural antibacterial, antibacterial, mite removal, deodorization and UV resistance functions to prevent bacteria from growing in the loop yarn and reduce damage to the skin; carbon fiber is "soft on the outside and hard on the inside", lighter than metal aluminum but stronger than steel, and has corrosion resistance and high modulus. It has good electrical and thermal conductivity, can reduce the generation of static electricity on the loop yarn and prevent dust from adhering to the loop yarn.

[0023] Furthermore, the imitation rabbit hair big belly yarn 2 is blended by imitation rabbit hair polyamide fiber and nylon fiber;

[0024] Specifically, the imitation rabbit hair fiber successfully solves some defects of rabbit hair in the production and use process. Polyamide fiber is selected as raw material, and the technology of changing the fiber cross-sectional shape, finishing agent treatment and curl-free is adopted to increase the difference of fiber friction coefficient, so that the product has smooth feeling and anti-pilling performance, and improves fluffiness and air permeability; polyamide fiber has high elasticity and high strength; nylon fiber has good moisture absorption and high durability, which greatly improves the characteristics of imitation rabbit hair big belly yarn 2.

[0025] Furthermore, the outer surface of the imitation rabbit hair big belly yarn 2 is coated with a waterproof layer;

[0026] Specifically, the waterproof layer can be a polytetrafluoroethylene waterproofing agent coating. Polytetrafluoroethylene is generally called a "non-stick coating" or "easy-to-clean material". This material is resistant to acids, alkalis, and various organic solvents, has high wear resistance, strong stability, can prevent dust from adhering, and is easy to clean the loop yarn fabric.

[0027] The soft and fluffy loop yarn described in the present application comprises a core wire, an imitation rabbit hair yarn and a fixed wire, wherein the imitation rabbit hair yarn is spirally wound around the outer periphery of the core wire, the imitation rabbit hair yarn forms uneven loops on the core wire, and the fixed wire is spirally wound along the axial direction of the core wire to form a cross so that the imitation rabbit hair yarn is interspersed in the intersection of the core wire and the fixed wire, wherein the imitation rabbit hair yarn is densely arranged with a plurality of fluffy parts, and between adjacent fluffy parts there is a twisting part, the twisting part is interspersed in the intersection of the core wire and the fixed wire, and the fluffy part is located between the intersections of adjacent core wires and the fixed wire, the fluffy part is a part of the imitation rabbit hair yarn with less twist, and the fibers of this part are soft and fluffy, thereby improving the fluffiness and warmth retention of the loop yarn; the twisting part is a part of the imitation rabbit hair yarn with a large twist, which is used to promote the degree of entanglement of the fibers with each other, so that the fine and broken fibers are not easy to separate and the hair shedding phenomenon is not easy to occur.

Claims

1. A soft and fluffy loop yarn, characterized in that: The invention comprises a core wire (1), a rabbit-hair-like wadding yarn (2) and a fixing wire (3), wherein the rabbit-hair-like wadding yarn (2) is spirally wound around the outer periphery of the core wire (1), and the rabbit-hair-like wadding yarn (2) forms uneven loops on the core wire (1), and the fixing wire (3) is spirally wound along the axial direction of the core wire (1) to form a cross so that the rabbit-hair-like wadding yarn (2) is inserted into the intersection of the core wire (1) and the fixing wire (3), wherein a plurality of fluffy parts (21) are densely arranged on the rabbit-hair-like wadding yarn (2), and twisted parts (22) are arranged between adjacent fluffy parts (21), and the twisted parts (22) are inserted into the intersection of the core wire (1) and the fixing wire (3), and the fluffy parts (21) are located between the intersections of adjacent core wires (1) and the fixing wire (3).

2. A soft and fluffy loop yarn according to claim 1, characterized in that: The core wire (1) is a blend of acrylic fiber, bamboo fiber and carbon fiber.

3. A soft and fluffy loop yarn according to claim 1, characterized in that: The rabbit-hair-like big-belly yarn (2) is blended from rabbit-hair-like polyamide fiber and nylon fiber.

4. A soft and fluffy loop yarn according to claim 1, characterized in that: The outer surface of the rabbit-hair-like big-belly yarn (2) is coated with a waterproof layer.

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