Cashmere fabric

Abstract

The utility model provides a cashmere fabric which comprises a fabric body (1), and the fabric body (1) comprises a skin-friendly warm-keeping layer (11), a moisture-conducting antibacterial layer (12) and a moisture-absorbing heating layer (13). The skin-friendly warm-keeping layer (11), the moisture-conducting antibacterial layer (12) and the moisture-absorbing heating layer (13) are connected in an interwoven manner; the skin-friendly warm-keeping layer (11) is arranged at the upper end of the moisture-conducting antibacterial layer (12), and the moisture-absorbing heating layer (13) is arranged at the lower end of the moisture-conducting antibacterial layer (12); an anti-hydrophobic layer (2) is arranged at the lower end of the moisture absorption heating layer (13); the ultraviolet-proof layer (3) is arranged at the lower end of the hydrophobic layer (2); the practical fabric has an antibacterial effect, a warm-keeping effect and an ultraviolet-proof effect, and has relatively high practicability.

Description

Technical Field

[0001] The utility model relates to a cashmere fabric, in particular to a functional fabric with antibacterial, heat preservation and ultraviolet protection effects, belonging to the field of textile preparation. Background Art

[0002] With the improvement of people's living standards, people not only pursue the practicality of fabrics, but also begin to transform towards functionality, beauty and grandeur. For example, more and more people begin to pay attention to health and regard antibacterial performance as an essential performance of textiles; more and more people begin to pursue additional functions such as ultraviolet protection and heat preservation of products.

[0003] How to endow textiles with multiple functions to meet the diverse needs of consumers or enable consumers to have functionality during use is the current research direction of textiles. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a functional fabric with antibacterial, heat preservation and ultraviolet protection effects in view of the prior art.

[0005] The technical solution adopted by the utility model to solve the above problems is as follows: a cashmere fabric, including a fabric main body, the fabric main body includes a skin-friendly heat preservation layer, a moisture-conducting antibacterial layer and a moisture-absorbing heat-generating layer; the skin-friendly heat preservation layer, the moisture-conducting antibacterial layer and the moisture-absorbing heat-generating layer are interwoven and connected; the skin-friendly heat preservation layer is arranged at the upper end of the moisture-conducting antibacterial layer, and the moisture-absorbing heat-generating layer is arranged at the lower end; a hydrophobic layer is arranged at the lower end of the moisture-absorbing heat-generating layer; an ultraviolet protection layer is arranged at the lower end of the hydrophobic layer; the skin-friendly heat preservation layer contains skin-friendly heat preservation yarn, and the skin-friendly heat preservation yarn includes a core layer, a first coating layer, a second coating layer and a third coating layer. The first coating layer is evenly and tightly wrapped around the outer surface of the core layer in a positive spiral direction, the second coating layer is evenly and tightly wrapped around the outer surface of the first coating layer in a reverse spiral direction, and the third coating layer is evenly and tightly wrapped around the outer surface of the second coating layer in a positive spiral direction.

[0006] Further, the fabric main body is a weft double-layer structure, the surface weave of the weft double-layer structure is 1 / 3 twill, the inner weave is 3 / 1 twill, and the arrangement ratio of the surface weft and the inner weft is 1:1.

[0007] Further, the surface layer of the weft double-layer structure constitutes the skin-friendly heat preservation layer of the fabric, the middle layer constitutes the moisture-conducting antibacterial layer of the fabric, and the inner layer constitutes the moisture-absorbing heat-generating layer of the fabric.

[0008] Further, the moisture-absorbing heat-generating layer and the hydrophobic layer are connected by a hot melt adhesive web.

[0009] Further, the ultraviolet ray protection layer is a printed layer of ultraviolet ray protection coating, which can endow the fabric with ultraviolet ray protection performance through printing. Meanwhile, various different patterns are formed on the hydrophobic layer, increasing the functionality of the fabric while also enhancing its aesthetic appeal.

[0010] Further, the waterproof layer is a hydrophobic weft-knitted interlock fabric.

[0011] Further, the moisture-conducting and antibacterial layer contains composite yarns, which are formed by helically twisting antibacterial yarns and high-elastic yarns.

[0012] Further, the warp yarns of the weft double-layer structure are composite yarns, the surface weft yarns are skin-friendly and warm-keeping yarns, and the inner weft yarns are moisture-absorbing and heat-generating yarns.

[0013] Further, the core layer is a 50D polyester filament FDY, the first coating layer is an 80S polyester yarn, the second coating layer is an 80S acrylic yarn, and the third coating layer is a 32S blended yarn, which contains 40% cashmere, 20% acrylic and 40% Tencel LF by weight ratio.

[0014] Further, the antibacterial yarns in the composite yarns are 60S chitosan fiber yarns, and the high-elastic yarns are 50D SORONA filament FDY.

[0015] Further, the hydrophobic weft-knitted interlock fabric contains 50D hydrophobic polyester filament DTY.

[0016] Further, the moisture-absorbing and heat-generating yarns are 32S EKS moisture-absorbing and heat-generating fiber yarns.

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] (1) The fabric of the present utility model is provided with a skin-friendly and warm-keeping layer, a moisture-conducting and antibacterial layer and a moisture-absorbing and heat-generating layer. By adsorbing the moisture of the human body absorbed by the warm-keeping layer and transmitting it to the moisture-absorbing and heat-generating layer through the moisture-conducting and antibacterial layer, the moisture-absorbing and heat-generating layer converts the moisture into heat, ensuring that the fabric has a cyclic warm-keeping effect.

[0019] (2) The skin-friendly and warm-keeping layer of the fabric of the present utility model is woven from multi-component coated structure yarns. The polyester filament of the yarn core ensures that the fabric has good stiffness. The first coating layer and the second coating layer ensure the dry and warm-keeping property of the fabric. The third coating layer makes full use of the functional complementarity of various fibers, making the fabric have the smoothness of Tencel, the fluffiness of acrylic and the delicate softness of cashmere when contacting the human body.

[0020] (3) The hydrophobic layer of the fabric of the present utility model adopts a weft-knitted interlock structure, which ensures that the fabric still has good air permeability after the overall composite; in addition, the design of the hydrophobic layer also ensures that the moisture absorption and heat generation layer can fully play the role of absorbing the moisture emitted by the human body, avoiding insufficient kinetic energy conversion of the moisture absorption and heat generation layer caused by excessive external moisture.

[0021] (4) The fabric of the present utility model is provided with an anti-ultraviolet layer, which can make the fabric have a good anti-ultraviolet effect; at the same time, through the coating printing technology, the anti-ultraviolet color paste is presented in the form of a pattern on the surface of the hydrophobic layer, increasing the appearance beauty of the fabric. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the fabric of the present utility model.

[0023] Figure 2 It is a schematic structural diagram of the skin-friendly and warm-keeping yarn in the embodiment of the present utility model.

[0024] Figure 3 It is the tissue diagram of the weft double structure in the embodiment of the present utility model.

[0025] In the figure, 1 is the fabric main body; 2 is the hydrophobic layer; 3 is the anti-ultraviolet layer; 4 is the skin-friendly and warm-keeping yarn; 11 is the skin-friendly and warm-keeping layer; 12 is the moisture-conducting and antibacterial layer; 13 is the moisture absorption and heat generation layer; 41 is the core layer; 42 is the first coating layer; 43 is the second coating layer; 44 is the third coating layer; Detailed Embodiment

[0026] The following further describes the present invention in detail with reference to the embodiments of the drawings.

[0027] Embodiment 1

[0028] As Figures 1-3 , a cashmere fabric includes a fabric main body 1, and the fabric main body 1 includes a skin-friendly and warm-keeping layer 11, a moisture-conducting and antibacterial layer 12 and a moisture absorption and heat generation layer 13; the skin-friendly and warm-keeping layer 11, the moisture-conducting and antibacterial layer 12 and the moisture absorption and heat generation layer 13 are intertwined and connected; the skin-friendly and warm-keeping layer 11 is arranged at the upper end of the moisture-conducting and antibacterial layer 12, and the moisture absorption and heat generation layer 13 is arranged at the lower end; the hydrophobic layer 2 is arranged at the lower end of the moisture absorption and heat generation layer 13, and the moisture absorption and heat generation layer 13 and the hydrophobic layer 2 are connected by a hot melt adhesive web, and the hydrophobic layer 2 is a weft-knitted interlock fabric formed by knitting hydrophobic polyester filament DTY with a fineness of 50D; the anti-ultraviolet layer 3 is arranged at the lower end of the hydrophobic layer 2, and the anti-ultraviolet layer 3 is an anti-ultraviolet coating printing layer, which can endow the fabric with anti-ultraviolet performance through printing, and at the same time form a variety of different patterns on the hydrophobic layer 2, increasing the functionality of the fabric while also increasing the beauty of the fabric.

[0029] The skin-friendly thermal insulation layer 11 includes skin-friendly thermal insulation yarn 4. The skin-friendly thermal insulation yarn 4 includes a core layer 41, a first coating layer 42, a second coating layer 43, and a third coating layer 44. The first coating layer 42 is evenly and tightly wrapped around the outer surface of the core layer 41 in a positive spiral direction. The second coating layer 43 is evenly and tightly wrapped around the outer surface of the first coating layer 42 in a reverse spiral direction. The third coating layer 44 is evenly and tightly wrapped around the outer surface of the second coating layer 43 in a positive spiral direction. The core layer 41 is a polyester filament FDY with a fineness of 50D. The first coating layer 42 is a polyester yarn with a fineness of 80S. The second coating layer 43 is an acrylic yarn with a fineness of 80S. The third coating layer 44 is a blended yarn with a fineness of 32S. The blended yarn contains 40% cashmere, 20% acrylic, and 40% Tencel LF by weight.

[0030] The fabric body 1 has a weft double-layer structure. The surface weave of the weft double-layer structure is 1 / 3 twill, and the inner weave is 3 / 1 twill. The arrangement ratio of the surface weft and the inner weft is 1:1. The warp yarn of the weft double-layer structure is a composite yarn, which is formed by spiral twisting of antibacterial yarn and high-elastic yarn. The antibacterial yarn is a chitosan fiber yarn with a fineness of 60S, and the high-elastic yarn is a SORONA filament FDY with a fineness of 50D. The surface weft is the skin-friendly thermal insulation yarn 4, and the inner weft is an EKS moisture-absorbing and heat-generating fiber yarn with a fineness of 32S. The surface layer of the weft double-layer structure forms the skin-friendly thermal insulation layer 11 of the fabric, the middle layer forms the moisture-conducting and antibacterial layer 12 of the fabric, and the inner layer forms the moisture-absorbing and heat-generating layer 13 of the fabric.

[0031] The cashmere fabric formed by the above method has antibacterial effect, thermal insulation effect, and anti-ultraviolet effect, and has good practicability.

[0032] In addition to the above embodiments, the present invention also includes other implementation manners. Any technical solutions formed by equivalent transformation or equivalent substitution shall fall within the protection scope of the claims of the present invention.

Claims

1. A cashmere fabric, comprising a fabric body (1), characterized in that, The fabric body (1) includes a skin-friendly thermal insulation layer (11), a moisture-conducting and antibacterial layer (12), and a moisture-absorbing and heat-generating layer (13); the skin-friendly thermal insulation layer (11), the moisture-conducting and antibacterial layer (12), and the moisture-absorbing and heat-generating layer (13) are intertwined and connected; the skin-friendly thermal insulation layer (11) is arranged at the upper end of the moisture-conducting and antibacterial layer (12), and the moisture-absorbing and heat-generating layer (13) is arranged at the lower end; a hydrophobic layer (2) is arranged at the lower end of the moisture-absorbing and heat-generating layer (13); an anti-ultraviolet layer (3) is arranged at the lower end of the hydrophobic layer (2); the skin-friendly thermal insulation layer (11) contains skin-friendly thermal insulation yarn (4), and the skin-friendly thermal insulation yarn (4) includes a core layer (41), a first coating layer (42), a second coating layer (43), and a third coating layer (44). The first coating layer (42) is evenly and tightly wrapped around the outer surface of the core layer (41) in a positive spiral direction, the second coating layer (43) is evenly and tightly wrapped around the outer surface of the first coating layer (42) in a reverse spiral direction, and the third coating layer (44) is evenly and tightly wrapped around the outer surface of the second coating layer (43) in a positive spiral direction.

2. The cashmere fabric according to claim 1, characterized in that, The fabric body (1) has a weft double structure. The surface structure of the weft double structure is 1 / 3 twill, the inner structure is 3 / 1 twill, and the arrangement ratio of the surface weft and the inner weft is 1:

1.

3. The cashmere fabric according to claim 1, characterized in that, The moisture-absorbing and heat-generating layer (13) and the hydrophobic layer (2) are connected through a hot melt adhesive web.

4. The cashmere fabric according to claim 1, wherein The anti-ultraviolet layer (3) is an anti-ultraviolet coating printing layer.

5. The cashmere fabric according to claim 1, characterized in that, The hydrophobic layer (2) is a hydrophobic weft knitted interlock fabric.

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