A silk yarn-dropping-proof polyester-polyamide coral fleece fabric

Abstract

The utility model discloses a prevent the polyester brocade coral fleece fabric of silk, including fabric body, the fabric body is woven with wool yarn, the inside of wool yarn is provided with the inner core layer, the inside equidistance of inner core layer is provided with polyester hard silk, the outside of inner core layer is provided with the cladding layer, the inside equidistance of cladding layer is provided with first polyester brocade super fine ply yarn, the outside of cladding layer is provided with winding layer. The utility model relates to polyester brocade coral fleece technical field, solved the ordinary hard silk coral fleece in prior art, and the hard silk is woven into coral fleece base cloth in single or single bunch form, and then the hard silk is fixed through the sizing process, and after long -time use, the hard silk and other yarns are easy to separate, leading to the problem that the silk or silk pulling phenomenon of coral fleece fabric appears, influences the use experience of coral fleece product.

Description

Technical Field

[0001] This utility model relates to the field of polyester-nylon coral fleece technology, specifically to a polyester-nylon coral fleece fabric that prevents fraying. Background Technology

[0002] Polyester-nylon coral fleece is a type of coral fleece fabric made from a blend of polyester and nylon. It is characterized by its softness, warmth, and breathability, and is widely used in loungewear, bathrobes, bedding, and other applications. It is typically an 80% polyester + 20% nylon blend (80 / 20), made using a special weft knitting process. It combines the abrasion resistance of polyester with the softness of nylon, and is mostly double-sided or single-sided knitted. The weight range is 180-350 gsm. Some products undergo dyeing, finishing, and embossing processes, making them softer and more comfortable than pure polyester coral fleece, suitable for close-fitting use, but slightly less abrasion resistant than pure polyester fabrics. In current technology, ordinary stiff-filament coral fleece is made by weaving stiff filaments into the coral fleece base fabric in the form of single strands or bundles, and then fixing the stiff filaments through a sizing process. After prolonged use, the stiff filaments are prone to separating from other yarns, leading to shedding or pulling of the fabric, affecting the user experience. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides a polyester-nylon coral fleece fabric that prevents snagging. This solves the problem that in existing technologies, ordinary hard-filament coral fleece is made by weaving hard filaments into the coral fleece base fabric in the form of single strands or bundles, and then fixing the hard filaments through a sizing process. After prolonged use, the hard filaments are prone to separating from other yarns, resulting in snagging or pulling of the coral fleece fabric, which affects the user experience of the coral fleece products.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a non-shedding polyester-nylon coral fleece fabric, comprising a fabric body woven from wool yarn, wherein the wool yarn has an inner core layer, and polyester hard yarns are equidistantly arranged inside the inner core layer; a covering layer is provided outside the inner core layer, and first polyester-nylon ultrafine ply yarns are equidistantly arranged inside the covering layer; a winding layer is provided outside the covering layer, and polyester yarns are arranged inside the winding layer; a second polyester-nylon ultrafine ply yarn is arranged inside the winding layer, wherein the polyester yarns and the second polyester-nylon ultrafine ply yarns are interwoven.

[0005] Preferably, the inner core layer is composed of 10 polyester hard filaments, and the single filament fineness of the polyester hard filaments is 25D.

[0006] Preferably, the covering layer is composed of two or more first polyester-nylon ultrafine ply yarns interwoven together, the first polyester-nylon ultrafine ply yarns are wound around the outside of the polyester hard yarn, the first polyester-nylon ultrafine ply yarns are provided with 72 ultrafine monofilaments inside, and the yarn fineness of the first polyester-nylon ultrafine ply yarns is 160D.

[0007] Preferably, the winding layer is woven from polyester yarn and a second polyester-nylon microfiber ply yarn. The polyester yarn and the second polyester-nylon microfiber ply yarn are wound around the outside of the covering layer. The polyester yarn has 72 polyester monofilaments inside and the yarn fineness is 1.16D. The second polyester-nylon microfiber ply yarn has 72 microfilaments inside and the yarn fineness is 160D.

[0008] This invention provides a slub-resistant polyester-nylon coral fleece fabric. It offers the following advantages: This slub-resistant polyester-nylon coral fleece fabric, through the combination of yarn, inner core layer, covering layer, winding layer, polyester hard yarn, first polyester-nylon microfiber ply yarn, polyester yarn, and second polyester-nylon microfiber ply yarn, wraps and covers multiple polyester hard yarns. The ends of the polyester hard yarns extend outwards from the center of the covering yarns, giving the coral fleece fabric a scratching effect, effectively cleaning pet hair, dust, and stains. Simultaneously, the polyester-nylon microfiber covering the polyester hard yarns provides even better cleaning, effectively enhancing the bonding force between the polyester hard yarns and the yarns, thereby improving the structural stability of the coral fleece and preventing the polyester hard yarns from separating or falling off during prolonged use. This avoids slubbing or pulling of the coral fleece fabric, thus contributing to a longer lifespan and improved user experience for coral fleece products.

[0009] Through the coordination between the inner core layer, the covering layer, and the first polyester-nylon microfiber ply yarn, the first polyester-nylon microfiber ply yarn is composed of polyester-nylon microfiber. By interlacing two or more strands of the first polyester-nylon microfiber ply yarn around the outside of the inner core layer, the polyester-nylon microfiber is a cross-section fiber with an orange-petal shape, consisting of 8 polyester fiber segments and 8 nylon fiber segments. The use of polyester-nylon microfiber with more segmented structure increases the surface area of ​​the fiber and enhances the capillary effect, thereby improving the water absorption rate. This makes the coral fleece products more absorbent and effective at wiping and cleaning, thus improving the cleaning efficiency of the coral fleece products. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the inner core layer, the covering layer, and the winding layer in this utility model; Figure 3This is a schematic diagram showing the appearance of the inner core layer, winding layer, and polyester hard yarn in this utility model; Figure 4 This is a schematic diagram of the cross-sections of the polyester hard filament, polyester yarn, and the first polyester-nylon ultrafine ply yarn in this utility model.

[0011] In the diagram: 1. Fabric body; 2. Wool yarn; 3. Inner core layer; 4. Covering layer; 5. Wrapping layer; 6. Polyester hard yarn; 7. First polyester-nylon superfine ply yarn; 8. Polyester yarn; 9. Second polyester-nylon superfine ply yarn. Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0013] In existing technology, ordinary hard-filament coral fleece is made by weaving hard filaments into the coral fleece base fabric in the form of single strands or bundles, and then fixing the hard filaments through a sizing process. After long-term use, the hard filaments are prone to separating from other yarns, resulting in the coral fleece fabric shedding or pulling out of threads, which affects the user experience of the coral fleece products.

[0014] In view of this, the present invention provides a non-shedding polyester-nylon coral fleece fabric. Through the combination of yarn, inner core layer, covering layer, winding layer, polyester hard filaments, a first polyester-nylon microfiber ply yarn, polyester yarn, and a second polyester-nylon microfiber ply yarn, multiple polyester hard filaments are wrapped and covered by the polyester-nylon microfiber ply yarn and polyester yarn. The ends of the polyester hard filaments extend outward from the center of the covering yarn, giving the coral fleece fabric a scratching effect, providing excellent cleaning of pet hair, dust, and stains. Simultaneously, the polyester-nylon microfiber covering the polyester hard filaments provides even better cleaning, effectively enhancing the bonding force between the polyester hard filaments and the yarn, improving the structural stability of the coral fleece, and preventing the polyester hard filaments from separating or falling off during prolonged use. This avoids filament shedding or pulling, improving the lifespan and user experience of coral fleece products.

[0015] Depend on Figure 1-4It is known that a non-shedding polyester-nylon coral fleece fabric includes a fabric body 1, which is woven from wool yarn 2. The wool yarn 2 has an inner core layer 3 inside, and polyester hard yarns 6 are arranged at equal intervals inside the inner core layer 3. The inner core layer 3 has a covering layer 4 outside, and first polyester-nylon ultrafine ply yarns 7 are arranged at equal intervals inside the covering layer 4. The covering layer 4 has a winding layer 5 outside, and polyester yarns 8 are arranged inside the winding layer 5. Second polyester-nylon ultrafine ply yarns 9 are arranged inside the winding layer 5. The polyester yarns 8 and the second polyester-nylon ultrafine ply yarns 9 are interwoven with each other. In the specific implementation process, it is worth noting that the fabric body 1 is woven from wool yarn 2 and other yarns to form the basic structure of the coral fleece fabric. The first polyester-nylon microfiber ply yarn 7 and the second polyester-nylon microfiber ply yarn 9 are both composed of polyester-nylon microfiber. The polyester-nylon microfiber is made by high-temperature melting and extrusion of PET and PA6 chips, and then spun out into long filaments by a specific spinneret (hollow 16 orange segments). The original filaments are stretched by a high-speed airflow, producing a splitting effect during high-speed movement, forming an orange segment-shaped cross-section fiber with 8 polyester fiber segments and 8 nylon fiber segments interspersed. Through the cooperation between wool yarn 2, inner core layer 3, covering layer 4, winding layer 5, polyester hard yarn 6, first polyester-nylon microfiber ply yarn 7, polyester yarn 8 and second polyester-nylon microfiber ply yarn 9, multiple polyester hard yarns 6 constitute the inner core layer 3 of wool yarn 2, and 2 or more strands of first polyester-nylon microfiber ply yarn 7 are wound around the outside of the inner core layer 3 to form the wool yarn. The covering layer 4 of yarn 2 is formed by winding a single polyester yarn 8 and a second polyester-nylon microfiber ply yarn 9 around the outside of the covering layer 4 after plying, thus forming the winding layer 5 of yarn 2. After being wound layer by layer around the outside of the inner core layer 3 by the covering layer 4 and the winding layer 5, the yarn 2 forms a coral fleece structure covered with hard filaments. Multiple polyester hard filaments 6 are wrapped and covered by the polyester-nylon microfiber ply yarn and the polyester yarn 8. The ends of the polyester hard filaments 6 extend outward from the center of the covering yarn, giving the coral fleece fabric a scratching effect. It has a good cleaning effect on pet hair, dust and stains. The polyester-nylon microfiber covering the polyester hard filaments 6 has a better cleaning effect, effectively enhances the bonding force between the polyester hard filaments 6 and the yarn, improves the structural stability of the coral fleece, and prevents the polyester hard filaments 6 from separating or falling off during long-term use. This avoids the phenomenon of shedding or pulling of coral fleece fabric, and improves the service life and user experience of coral fleece products. Furthermore, the inner core layer 3 is composed of 10 polyester hard filaments 6, and the single filament fineness of the polyester hard filament 6 is 25D. In the specific implementation process, it is worth noting that 10 polyester hard filaments 6 constitute the inner core layer 3 of the wool yarn 2. The single filament fineness of the polyester hard filament 6 is 25D. The ends of the polyester hard filament 6 are not covered, which gives the coral fleece fabric a scratching effect and improves the durability of the coral fleece fabric. At the same time, the number and fineness of the polyester hard filament 6 can also be adjusted according to actual needs to meet the needs of different application scenarios. Furthermore, the covering layer 4 is composed of two or more first polyester-nylon ultrafine ply yarns 7 interwoven together. The first polyester-nylon ultrafine ply yarns 7 are wound around the outside of the polyester hard yarn 6. The interior of the first polyester-nylon ultrafine ply yarns 7 is provided with 72 ultrafine monofilaments. The yarn fineness of the first polyester-nylon ultrafine ply yarns 7 is 160D. In the specific implementation process, it is worth noting that two or more strands of the first polyester-nylon microfiber yarn 7 are interwoven and wound around the outside of the inner core layer 3. The yarn fineness of the first polyester-nylon microfiber yarn 7 is 160D. The first polyester-nylon microfiber yarn 7 is composed of polyester-nylon microfiber. The polyester-nylon microfiber is a cross-shaped cross-section fiber with 8 polyester fiber segments and 8 nylon fiber segments, which makes the coral fleece products have better cleaning efficiency. Furthermore, the winding layer 5 is woven from polyester yarn 8 and second polyester-nylon microfiber ply yarn 9. The polyester yarn 8 and the second polyester-nylon microfiber ply yarn 9 are wound around the outside of the covering layer 4. The polyester yarn 8 has 72 polyester monofilaments inside and the yarn fineness of the polyester yarn 8 is 1.16D. The second polyester-nylon microfiber ply yarn 9 has 72 microfiber monofilaments inside and the yarn fineness of the second polyester-nylon microfiber ply yarn 9 is 160D. In the specific implementation process, it is worth noting that one strand of polyester yarn 8 and one strand of second polyester-nylon ultrafine ply yarn 9 are interwoven and wound around the outside of the covering layer 4 to improve the structural stability of the inner core layer 3 and the covering layer 4. The yarn fineness of polyester yarn 8 is 1.16D, and the yarn fineness of second polyester-nylon ultrafine ply yarn 9 is 160D. The second polyester-nylon ultrafine ply yarn 9 is made using the same process as the first polyester-nylon ultrafine ply yarn 7 to improve the durability of coral fleece products. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A polyester-nylon coral fleece fabric that prevents fraying, comprising a fabric body (1), characterized in that: The fabric body (1) is woven from wool yarn (2). The wool yarn (2) has an inner core layer (3) inside. Polyester hard yarn (6) is arranged at equal intervals inside the inner core layer (3). The inner core layer (3) has a covering layer (4) outside. The covering layer (4) has a first polyester-nylon superfine ply yarn (7) arranged at equal intervals inside. The covering layer (4) has a winding layer (5) outside. Polyester yarn (8) is arranged inside the winding layer (5). The second polyester-nylon superfine ply yarn (9) is arranged inside the winding layer (5). The polyester yarn (8) and the second polyester-nylon superfine ply yarn (9) are interwoven with each other.

2. The anti-snagging polyester-nylon coral fleece fabric according to claim 1, characterized in that: The inner core layer (3) is composed of 10 polyester hard filaments (6), and the single filament fineness of the polyester hard filaments (6) is 25D.

3. The anti-snagging polyester-nylon coral fleece fabric according to claim 1, characterized in that: The covering layer (4) is composed of two or more first polyester-nylon ultrafine ply yarns (7) interwoven together. The first polyester-nylon ultrafine ply yarns (7) are wound around the outside of the polyester hard yarn (6). The first polyester-nylon ultrafine ply yarns (7) have 72 ultrafine monofilaments inside. The yarn fineness of the first polyester-nylon ultrafine ply yarns (7) is 160D.

4. The anti-snagging polyester-nylon coral fleece fabric according to claim 1, characterized in that: The winding layer (5) is woven from polyester yarn (8) and second polyester-nylon microfiber ply yarn (9). The polyester yarn (8) and second polyester-nylon microfiber ply yarn (9) are wound around the outside of the covering layer (4). The polyester yarn (8) has 72 polyester monofilaments inside. The yarn fineness of the polyester yarn (8) is 1.16D. The second polyester-nylon microfiber ply yarn (9) has 72 microfiber monofilaments inside. The yarn fineness of the second polyester-nylon microfiber ply yarn (9) is 160D.

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