CN216338220U - Moisture-absorbing and heating warm panda velvet high-elastic fabric - Google Patents

Abstract

The utility model provides a moisture-absorbing and heating warm panda velvet high-elasticity fabric; comprises more than two braided layers; the weft yarn of the bottom weaving layer is formed by twisting more than two yarns into a folded yarn; the weft yarn of the bottom weaving layer is formed by twisting more than two yarns into a folded yarn to form cut pile; the weft yarns of the bottom weaving layer are formed by twisting more than two yarns in parallel, and the more than two yarns are mutually wound into a folded yarn, so that the strength of the weft yarns of the bottom weaving layer is enhanced, and the tensile resistance of the fabric is improved; the bottom weft yarns formed by twisting are large in winding force, are not easy to fall off, form a stable warm-keeping pile layer and are good in warm-keeping performance. The weft yarn of the surface layer weaving layer is the cotton yarn, the weft yarn of the bottom layer weaving layer is the polyester yarn, and the fabric has the functions of moisture absorption, heat generation and temperature rise through the physical characteristics of the two materials.

Description

Moisture-absorbing and heating warm panda velvet high-elastic fabric

Technical Field

The utility model relates to an elastic fabric, in particular to a moisture-absorbing and heating warm panda velvet high-elasticity fabric.

Background

The existing napping fabric is mainly formed by bonding a surface layer fabric and a napping fabric through viscose, and due to the existence of the viscose, the surface layer fabric and the napping fabric are easy to peel off, and the fabric is poor in softness. And the fabric can not be made into elastic fabric due to the existence of the adhesive.

To solve the above problems, the chinese application No. 201910816456.8; application document published as 2019.10.22 discloses a cut pile stretch fabric and a manufacturing process; the fabric comprises more than two woven layers, each woven layer comprises weft yarns and warp yarns, the adjacent woven layers share the warp yarns, and the warp yarns are elastic warp yarns; more than one weft yarn of the weaving layer adjacent to the bottom weaving layer is arranged between the adjacent weft yarns of the bottom weaving layer; the bottom weft yarns are formed with cut pile.

The fabric is cut into piles through bottom weft yarns, but the bottom weft yarns of the fabric are in a single yarn structure and are not formed by cabling, so that the winding force of the bottom weft yarns is small, and the piles are easy to fall off.

Disclosure of Invention

The utility model provides a moisture-absorbing and heating warm panda velvet high-elasticity fabric; the bottom weft uses more than two strands of yarns which are twisted into a plied yarn structure, and the warm-keeping pile layer is stable and has good warm-keeping performance. The surface layer weft yarns and the bottom layer weft yarns are made of materials with different physical properties, so that the fabric has the functions of absorbing moisture, heating and raising temperature.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the warm panda velvet high-elasticity fabric capable of absorbing moisture and generating heat comprises more than two woven layers, wherein each woven layer comprises weft yarns and warp yarns, the adjacent woven layers share the warp yarns, and the warp yarns are elastic warp yarns; more than two weft yarns of the adjacent layers are arranged between the adjacent weft yarns of the bottom weaving layer; the weft yarn of the bottom weaving layer is formed by twisting more than two yarns into a folded yarn; the weft yarn of the bottom weaving layer is a plied yarn formed by twisting more than two yarns and the plied yarn is formed with cut pile.

According to the arrangement, the adjacent weaving layers share the elastic warp yarns, the adjacent weaving layers are woven together through the elastic warp yarns, the phenomenon that the adjacent weaving layers are stripped is avoided, the weft yarns are close to each other through the elastic warp yarns, and each weaving layer in the fabric forms an obvious layered structure; and to the woof of bottom, after the woof of upper strata is close to each other, can not expose the woof on other layers except the woof of bottom on the bottom layer face, be convenient for carry out the napping and cut the fine hair to the woof of bottom, be difficult to pull the warp, just so need not the adhesive to realize the connection between the weaving layer for the flexibility of surface fabric is good, and because the existence of elasticity warp lets the surface fabric have elasticity in the warp direction. After adjacent weaving layers share elastic warp yarns, the friction force among the warp yarns, the weft yarns and the weft yarns is increased, and the yarn collapse phenomenon can be effectively reduced; the weft yarns of the bottom weaving layer are formed by twisting more than two yarns in parallel, and the more than two yarns are mutually wound into a folded yarn, so that the strength of the weft yarns of the bottom weaving layer is enhanced, and the tensile resistance of the fabric is improved; the twisting force of the bottom weft yarns formed by twisting is large, and one yarn can tightly press the cut pile on the other yarn due to the mutual winding of the yarns, so that the cut pile is not easy to fall, a stable warm-keeping pile layer is formed, and the warm-keeping performance is good.

Furthermore, the weaving layer is provided with two layers, the weft yarns and the warp yarns on the surface layer are provided with weave points, and the weft yarns and the warp yarns on the bottom layer are provided with weave points. Thus, a smooth surface is formed on the surface layer, and a warm-keeping velvet layer is formed on the bottom layer.

Further, the warp yarns are twisted and covered elastic yarns. The twisted and coated elastic yarn has good elasticity, so that the warp has better elasticity, and the fabric has soft hand feeling and beautiful appearance.

Furthermore, the surface weft is made of rayon yarn, so that the surface weft has good hygroscopicity; the weft yarn of the bottom layer is the terylene, so that the yarn has high strength and better water conductivity. When a human body perspires, the bottom weft yarns can quickly conduct sweat of the human body to the surface weft yarns, and the surface weft yarns volatilize the sweat to the outside air; when the external air humidity is high, the surface weft yarns can absorb moisture, so that the moisture is prevented from directly reaching the human body through the bottom weft yarns, the influence of external cold water vapor on the surface heat of the human body is reduced, and the fabric reversely generates heat after absorbing the heat to enable the body surface temperature of the human body to rise rapidly. By means of the physical characteristics, the fabric has the functions of absorbing moisture, heating and raising temperature.

Furthermore, two surface layer wefts are arranged between the adjacent bottom layer wefts.

Furthermore, the weave points of the warp yarns and the weft yarns on the surface layer are 1 warp weave point, 1 weft weave point, 1 warp weave point and 5 weft weave point; 3, weft organization points 1, warp organization points 1 and weft organization points 2; the weave points of the warp yarns and the weft yarns of the bottom layer are 2 warp structure points and 1 weft structure point and 5 warp structure points. By adopting the weave point weaving, the twill lines can be formed on the surface of the fabric, so that the fabric has elasticity, the appearance of the fabric is attractive, the stereoscopic impression is good, and the strength of the fabric can be improved.

Furthermore, the weft yarn of the bottom weaving layer is formed by twisting more than two yarns into a folded yarn.

Drawings

FIG. 1 is a schematic diagram of warp and weft pattern points of a twill fabric.

Fig. 2 is a schematic diagram of warp and weft structure points of the surface layer of the twill fabric.

FIG. 3 is a schematic diagram of warp and weft pattern points of a twill fabric base layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3; the warm panda velvet high-elasticity fabric capable of absorbing moisture and generating heat comprises more than two woven layers, wherein each woven layer comprises weft yarns and warp yarns, the adjacent woven layers share the warp yarns, and the warp yarns are elastic warp yarns; more than two weft yarns of the adjacent layers are arranged between the adjacent weft yarns of the bottom weaving layer; the weft yarn of the bottom weaving layer is a folded yarn which is formed by twisting more than two yarns; on the strands, cut pile is formed.

In this embodiment, the woven layer is provided with two layers, which are respectively defined as a surface woven layer and a bottom woven layer; the surface layer weaving layer and the bottom layer weaving layer share warp yarns, and weft yarns of the bottom layer weaving layer are twisted into a folded yarn by more than two yarns; the weft yarn of the bottom weaving layer is a plied yarn formed by twisting more than two yarns and the plied yarn is formed with cut pile. In this embodiment, the warp yarns are twisted covered elastic yarns; the twisted and coated elastic yarn has good elasticity, so that the warp has better elasticity, and the fabric has soft hand feeling and beautiful appearance; the bottom weft is terylene; the surface weft is cotton yarn. The weft yarns on the surface layer are the rayon yarns, so that the cotton yarn has good hygroscopicity; the weft yarn of the bottom layer is the terylene, so that the yarn has high strength and better water conductivity. When a human body perspires, the bottom weft yarns can quickly conduct sweat of the human body to the surface weft yarns, and the surface weft yarns volatilize the sweat to the outside air; when the external air humidity is high, the surface weft yarns can absorb moisture, so that the moisture is prevented from directly reaching the human body through the bottom weft yarns, the influence of external cold water vapor on the surface heat of the human body is reduced, and the fabric reversely generates heat after absorbing the heat to enable the body surface temperature of the human body to rise rapidly. By means of the physical characteristics, the fabric has the functions of absorbing moisture, heating and raising temperature.

In this example, the warp density and fill density were both 103 × 112/inch, the width of the cloth was 63 inches, and the picks were as follows in table 2: the weaving mode of the bottom 1 weft is that two surface layer wefts are arranged between the adjacent bottom layer wefts.

The surface layer weft yarns and the bottom layer weft yarns have different color effects; the fabric is beautiful. In the implementation, the surface weft yarns are colored by using reactive dyes; the bottom weft yarns are left white or colored with disperse dyes.

The surface layer has weave points between the weft yarns and the warp yarns, and the bottom layer has weave points between the weft yarns and the warp yarns. Thus, a smooth surface is formed on the surface layer, and a warm-keeping velvet layer is formed on the bottom layer.

In the drawings of the embodiments in the present embodiment, black blocks represent warp structure points, and white blocks represent weft structure points; as shown in fig. 2: the weave points of the warp and the weft on the surface layer are 1 warp structure point, 1 weft structure point, 1 warp structure point and 5 weft structure points; 3 weft organization point 1 warp organization point 1 weft organization point 1 warp organization point 2 weft organization point. As shown in fig. 3: the weave points of the warp yarns and the weft yarns of the bottom layer are 2 warp structure points and 1 weft structure point and 5 warp structure points. By adopting the weave point weaving, the twill lines can be formed on the surface of the fabric, so that the fabric has elasticity, the appearance of the fabric is attractive, the stereoscopic impression is good, and the strength of the fabric can be improved.

The adjacent weaving layers share one elastic warp yarn, so that the adjacent weaving layers are woven together through the elastic warp yarn, the phenomenon that the adjacent weaving layers are stripped is avoided, the weft yarns are close to each other through the elastic warp yarn, and each weaving layer in the fabric forms an obvious layered structure; and to the woof of bottom, after the woof of upper strata is close to each other, can not expose the woof on other layers except the woof of bottom on the bottom layer face, be convenient for carry out the napping and cut the fine hair to the woof of bottom, be difficult to pull the warp, just so need not the adhesive to realize the connection between the weaving layer for the flexibility of surface fabric is good, and because the existence of elasticity warp lets the surface fabric have elasticity in the warp direction. After adjacent weaving layers share elastic warp yarns, the friction force among the warp yarns, the weft yarns and the weft yarns is increased, and the yarn collapse phenomenon can be effectively reduced; the weft yarns of the bottom weaving layer are formed by twisting more than two yarns in parallel, and the more than two yarns are mutually wound into a folded yarn, so that the strength of the weft yarns of the bottom weaving layer is enhanced, and the tensile resistance of the fabric is improved; the twisting force of the bottom weft yarns formed by twisting is large, and one yarn can tightly press the cut pile on the other yarn due to the mutual winding of the yarns, so that the cut pile is not easy to fall, a stable warm-keeping pile layer is formed, and the warm-keeping performance is good.

Claims (7)

1. The warm panda velvet high-elasticity fabric capable of absorbing moisture and generating heat comprises more than two woven layers, wherein each woven layer comprises weft yarns and warp yarns, the adjacent woven layers share the warp yarns, and the warp yarns are elastic warp yarns; more than two weft yarns of the adjacent layers are arranged between the adjacent weft yarns of the bottom weaving layer; the method is characterized in that: the weft yarn of the bottom weaving layer is formed into a folded yarn by the parallel twisting of more than two yarns; the weft yarn of the bottom weaving layer is formed by twisting more than two yarns into a folded yarn and forming cut pile on the folded yarn.

2. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: the woven layer is provided with two layers, a weave point is arranged between the weft yarn and the warp yarn of the surface layer, and a weave point is arranged between the weft yarn and the warp yarn of the bottom layer.

3. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: the warp yarns are twisted and covered elastic yarns.

4. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: the weft yarn on the surface layer is the rayon yarn; the weft yarn of the bottom layer is terylene.

5. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: two surface layer wefts are arranged between the adjacent bottom layer wefts.

6. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: the weave points of the warp and the weft on the surface layer are 1 warp structure point, 1 weft structure point, 1 warp structure point and 5 weft structure points; 3, weft organization points 1, warp organization points 1 and weft organization points 2; the weave points of the warp yarns and the weft yarns of the bottom layer are 2 warp structure points and 1 weft structure point and 5 warp structure points.

7. The moisture-absorbing and heat-emitting warm panda velvet high-elasticity fabric is characterized in that: the weft yarn of the bottom weaving layer is formed by twisting two yarns into a folded yarn.

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