Composite fabric with stone needle fibers and preparation method thereof

Abstract

The invention discloses a composite fabric with stone needle fibers, the composite fabric comprises a composite fabric main body, the top end of the composite fabric main body is provided with a waterproof structure, the waterproof structure comprises a waterproof layer, a circulation layer and an ultraviolet-proof assembly, and the ultraviolet-proof assembly is used for aging resistance of the composite fabric main body. By arranging the waterproof structure, the waterproof performance of the composite fabric main body is improved, meanwhile, the ventilation holes are communicated with the circulation layer, so that liquid can enter the circulation layer through the ventilation holes, and the liquid can flow out by means of the inclination angle of the inner wall of the circulation layer; therefore, the liquid can be prevented from being accumulated or remained on the surface of the composite fabric main body, the cleanliness of the surface of the composite fabric main body is ensured, the liquid in the circulation layer is prevented from extending into the composite fabric main body through the arrangement of the waterproof layer, and the use comfort of the composite fabric main body is ensured; therefore, the waterproof effect of the composite fabric main body is effectively enhanced, and meanwhile, the aesthetic property of the composite fabric main body is also improved.

Description

Technical Field

[0001] The invention relates to the field of composite fabrics, and in particular to a composite fabric with Bianstone fibers and a preparation method thereof. Background Art

[0002] Composite fabric is a new type of material made by pasting and bonding one or more layers of textile materials, non-woven materials and other functional materials. When the existing composite fabric is used, it is easy to cause the entire fabric to become damp when it is dripped or eroded by external liquid, which will affect the comfort of the composite fabric. It is also easy to cause erosion inside the composite fabric, which will easily affect the normal use of the composite fabric and shorten the service life of the composite fabric. Therefore, in order to solve the above problems, a composite fabric with Bianstone fiber and a preparation method thereof are proposed. Summary of the invention

[0003] The object of the present invention is to provide a composite fabric with Bianstone fibers and a preparation method thereof, so as to solve the problems raised in the above background technology.

[0004] To achieve the above object, the present invention provides the following technical solution: a composite fabric with Bianstone fiber, comprising a composite fabric body, a waterproof structure is arranged on the top of the composite fabric body, and the waterproof structure comprises:

[0005] A waterproof layer, which is fixedly arranged on the top of the composite fabric body and is used for waterproofing the composite fabric body;

[0006] A circulation layer, the circulation layer is fixedly arranged on the top of the waterproof layer, and the circulation layer is used for the flow of liquid;

[0007] An anti-ultraviolet component is arranged above the circulation layer and is used for aging resistance of the composite fabric body.

[0008] Preferably, the anti-ultraviolet component comprises an anti-ultraviolet layer and a plurality of air holes, the plurality of air holes are evenly spaced and arranged at the top of the anti-ultraviolet layer, and the anti-ultraviolet layer is fixedly arranged at the top of the circulation layer.

[0009] Preferably, the composite fabric body comprises a base layer, a plurality of Bianstone fiber layers and an antibacterial component, the plurality of Bianstone fiber layers are respectively fixedly arranged at the top and bottom of the base layer, and the antibacterial component is arranged below the Bianstone fiber layers.

[0010] Preferably, the antibacterial component comprises an antibacterial layer and a skin-friendly layer, the antibacterial layer is fixedly arranged between one of the Bianstone fiber layers and the skin-friendly layer, and the skin-friendly layer is arranged below one of the Bianstone fiber layers.

[0011] Preferably, the composite fabric body further comprises a glass fiber layer, and the glass fiber layer is fixedly arranged between another Bianstone fiber layer and the waterproof layer, wherein the other Bianstone fiber layer is located below the waterproof layer.

[0012] Preferably, the antibacterial layer is seaweed fiber, and the skin-friendly layer is any one of cotton fiber and linen fiber.

[0013] Preferably, the air holes are communicated with the inner cavity of the circulation layer, and the cross section of the circulation layer is conical.

[0014] Preferably, the base layer, the Bianstone fiber layer, the antibacterial layer, the skin-friendly layer and the glass fiber layer are composited by hot pressing or bonding.

[0015] Preferably, the anti-ultraviolet layer, the waterproof layer and the glass fiber layer are compounded by any one of hot pressing and bonding.

[0016] The present invention also provides a method for preparing a composite fabric with Bianstone fibers, comprising the following steps:

[0017] S1: Weaving, using 75D / 144F polyester low-elastic yarn as the base and ordinary polyester monofilament as the wool yarn, 75D / 144F polyester low-elastic yarn and ordinary polyester monofilament are placed in a warp knitting machine for weaving;

[0018] S2: slitting, which is carried out by cutting the pile device to form the grey cloth;

[0019] S3: Pre-setting, the obtained single-sided plush grey fabric is pre-set by a setting machine to obtain a pre-set grey fabric;

[0020] S4: Preparation of Bianstone fiber layer, using non-woven fabric as laminating fabric, compounding Bianstone fiber on the laminating fabric to make Bianstone fiber layer;

[0021] S5: coating adhesive, coating adhesive on the Bianstone fiber layer;

[0022] S6: Compounding, compounding the Bianstone fiber layer and the grey cloth through a compounding machine to make a semi-finished composite fabric;

[0023] S7: post-processing, hot pressing, shearing, shaking and grinding the semi-finished composite fabric obtained in S6;

[0024] S8: shaping, the fabric obtained in S6 is shaped by a shaping machine, and the positioning temperature is 200℃-220℃.

[0025] Technical effects and advantages of the present invention:

[0026] (1) The present invention utilizes the setting of a waterproof structure to increase the waterproof performance of the composite fabric body, and utilizes the connection between the air permeable holes and the circulation layer to allow liquid to enter the circulation layer through the air permeable holes. With the help of the inclination angle of the inner wall of the circulation layer, the liquid can flow out, thereby preventing the liquid from accumulating or remaining on the surface of the composite fabric body, ensuring the cleanliness of the surface of the composite fabric body, and further utilizing the setting of the waterproof layer to prevent the liquid in the circulation layer from extending into the interior of the composite fabric body, ensuring the comfort of the composite fabric body, thereby effectively enhancing the waterproof effect of the composite fabric body and also improving the aesthetics of the composite fabric body;

[0027] (2) The present invention utilizes the setting of the Bianstone fiber layer and the antibacterial layer to make the composite fabric body have excellent health care and antibacterial properties, so that the composite fabric body has good comfort and safety when used. Furthermore, under the setting of the glass fiber layer, the composite fabric body has good elastic support performance, thereby enhancing the use strength of the composite fabric body, extending the service life of the composite fabric body, and reducing the use cost of the composite fabric body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0029] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention.

[0030] Figure 3 The present invention is a flow chart of a method for preparing a composite fabric with Bianstone fibers.

[0031] In the figure: 1. composite fabric body; 101. base layer; 102. Bianstone fiber layer; 103. antibacterial layer; 104. skin-friendly layer; 105. glass fiber layer; 2. waterproof structure; 201. anti-ultraviolet layer; 202. breathable holes; 203. waterproof layer; 204. circulation layer. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] The present invention provides Figure 1-3A composite fabric with Bianstone fiber is shown, comprising a composite fabric body 1, the composite fabric body 1 comprising a base layer 101, a plurality of Bianstone fiber layers 102 and an antibacterial component, the plurality of Bianstone fiber layers 102 are respectively fixedly arranged at the top and bottom of the base layer 101, the antibacterial component is arranged below the Bianstone fiber layer 102, the antibacterial component comprises an antibacterial layer 103 and a skin-friendly layer 104, the antibacterial layer 103 is fixedly arranged between one of the Bianstone fiber layers 102 and the skin-friendly layer 104, the skin-friendly layer 104 is arranged below one of the Bianstone fiber layers 102, the composite fabric body 1 also comprises a glass fiber layer 105, the glass fiber layer 105 is fixedly arranged between another Bianstone fiber layer 102 and a waterproof layer 203, wherein the other Bianstone fiber layer 102 is located below the waterproof layer 203.

[0034] like Figure 1 and Figure 2 As shown in the figure, the antibacterial layer 103 is seaweed fiber, the skin-friendly layer 104 is any one of cotton fiber or linen fiber, the air pores 202 are connected to the inner cavity of the circulation layer 204, the cross-section of the circulation layer 204 is conical, and the base layer 101, the Bianstone fiber layer 102, the antibacterial layer 103, the skin-friendly layer 104 and the glass fiber layer 105 are composited by hot pressing or bonding.

[0035] like Figure 1 and Figure 2 As shown in the figure, the setting of the Bianstone fiber layer 102 increases the health care function of the composite fabric body 1, so that the composite fabric body 1 can have a good heating and health care effect on the user when it is used skin-friendly. The setting of the antibacterial layer 103 increases the overall antibacterial effect of the composite fabric body 1, making the use of the composite fabric body 1 safer. The setting of the glass fiber layer 105 enables the composite fabric body 1 to have good elastic compression and tensile properties, effectively improves the use strength of the composite fabric body 1, extends the service life of the composite fabric body 1, and effectively reduces the use cost of the composite fabric body 1.

[0036] The top of the composite fabric body 1 is provided with a waterproof structure 2, which includes a waterproof layer 203, a circulation layer 204 and an anti-ultraviolet component. The waterproof layer 203 is fixedly arranged on the top of the composite fabric body 1, and the waterproof layer 203 is used for waterproofing the composite fabric body 1. The circulation layer 204 is fixedly arranged on the top of the waterproof layer 203, and the circulation layer 204 is used for the flow of liquid. The anti-ultraviolet component is arranged above the circulation layer 204, and the anti-ultraviolet component is used for anti-aging of the composite fabric body 1.

[0037] The anti-ultraviolet component includes an anti-ultraviolet layer 201 and multiple air holes 202. The multiple air holes 202 are evenly spaced at the top of the anti-ultraviolet layer 201. The anti-ultraviolet layer 201 is fixedly arranged at the top of the circulation layer 204. The anti-ultraviolet layer 201, the waterproof layer 203 and the glass fiber layer 105 are compounded by either hot pressing or bonding.

[0038] like Figure 1 and Figure 2 As shown in the figure, the anti-ultraviolet layer 201, either polyester fiber or cotton nylon, can effectively absorb and reflect ultraviolet rays, thereby improving the anti-ultraviolet performance of the composite fabric, and the multiple air holes 202 opened on the anti-ultraviolet layer 201 can increase the air permeability of the composite fabric body 1, and at the same time can prevent external liquid from gathering at the top of the anti-ultraviolet layer 201, so that the liquid can enter the inner cavity of the circulation layer 204 through the air holes 202, and then flow out from the inner cavity of the circulation layer 204. The reason why the circulation layer 204 is not arranged on the top of the anti-ultraviolet layer 201 is that it does not affect the flatness of the overall surface of the composite fabric body 1, thereby ensuring the ornamental value and use value of the composite fabric body 1. The waterproof layer 203 is a waterproof film, which can prevent the liquid entering the circulation layer 204 from penetrating into the glass fiber layer 105, thereby effectively improving the overall waterproof performance of the composite fabric body 1.

[0039] The present invention also provides a method for preparing a composite fabric with Bianstone fibers, comprising the following steps:

[0040] S1: Weaving, using 75D / 144F polyester low-elastic yarn as the base and ordinary polyester monofilament as the wool yarn, 75D / 144F polyester low-elastic yarn and ordinary polyester monofilament are placed in a warp knitting machine for weaving;

[0041] S2: slitting, which is carried out by cutting the pile device to form the grey cloth;

[0042] S3: Pre-setting, the obtained single-sided plush grey fabric is pre-set by a setting machine to obtain a pre-set grey fabric;

[0043] S4: Preparation of Bianstone fiber layer, using non-woven fabric as laminating fabric, compounding Bianstone fiber on the laminating fabric to make Bianstone fiber layer;

[0044] S5: coating adhesive, coating adhesive on the Bianstone fiber layer;

[0045] S6: Compounding, compounding the Bianstone fiber layer and the grey cloth through a compounding machine to make a semi-finished composite fabric;

[0046] S7: post-processing, hot pressing, shearing, shaking and grinding the semi-finished composite fabric obtained in S6, the hot pressing temperature is 220℃-255℃, and the grey fabric moving speed is 15-25m / min;

[0047] S8: shaping, the fabric obtained in S6 is shaped by a shaping machine, and the positioning temperature is 200℃-220℃.

[0048] Embodiment 1

[0049] like Figure 1 and Figure 2 As shown in the figure, the antibacterial layer 103 is seaweed fiber, the skin-friendly layer 104 is cotton fiber or, the air pores 202 are connected to the inner cavity of the circulation layer 204, the cross-section of the circulation layer 204 is conical, and the base layer 101, the Bianstone fiber layer 102, the antibacterial layer 103, the skin-friendly layer 104 and the glass fiber layer 105 are composited by hot pressing.

[0050] The anti-ultraviolet component includes an anti-ultraviolet layer 201 and multiple air holes 202. The multiple air holes 202 are evenly spaced at the top of the anti-ultraviolet layer 201. The anti-ultraviolet layer 201 is fixedly arranged at the top of the circulation layer 204. The anti-ultraviolet layer 201, the waterproof layer 203 and the glass fiber layer 105 are compounded by hot pressing.

[0051] like Figure 1 and Figure 2 As shown in the figure, the anti-ultraviolet layer 201 polyester fiber can effectively absorb and reflect ultraviolet rays, thereby improving the anti-ultraviolet performance of the composite fabric, and the multiple air holes 202 opened on the anti-ultraviolet layer 201 can increase the air permeability of the composite fabric body 1, and at the same time can prevent external liquid from gathering at the top of the anti-ultraviolet layer 201, so that the liquid can enter the inner cavity of the circulation layer 204 through the air holes 202, and then flow out from the inner cavity of the circulation layer 204. The reason why the circulation layer 204 is not arranged on the top of the anti-ultraviolet layer 201 is that it does not affect the flatness of the overall surface of the composite fabric body 1, thereby ensuring the ornamental value and use value of the composite fabric body 1. The waterproof layer 203 is a waterproof film, which can prevent the liquid entering the circulation layer 204 from penetrating into the glass fiber layer 105, effectively improving the overall waterproof performance of the composite fabric body 1.

[0052] The present invention also provides a method for preparing a composite fabric with Bianstone fibers, comprising the following steps:

[0053] S1: Weaving, using 75D / 144F polyester low-elastic yarn as the base and ordinary polyester monofilament as the wool yarn, 75D / 144F polyester low-elastic yarn and ordinary polyester monofilament are placed in a warp knitting machine for weaving;

[0054] S2: slitting, which is carried out by cutting the pile device to form the grey cloth;

[0055] S3: Pre-setting, the obtained single-sided plush grey fabric is pre-set by a setting machine to obtain a pre-set grey fabric;

[0056] S4: Preparation of Bianstone fiber layer, using non-woven fabric as laminating fabric, compounding Bianstone fiber on the laminating fabric to make Bianstone fiber layer;

[0057] S5: coating adhesive, coating adhesive on the Bianstone fiber layer;

[0058] S6: Compounding, compounding the Bianstone fiber layer and the grey cloth through a compounding machine to make a semi-finished composite fabric;

[0059] S7: post-processing, hot pressing, shearing, shaking and grinding the semi-finished composite fabric obtained in S6, the hot pressing temperature is 220°C, and the grey fabric moving speed is 15m / min;

[0060] S8: shaping, the fabric obtained in S6 is shaped by a shaping machine, and the positioning temperature is 200°C.

[0061] Embodiment 2

[0062] like Figure 1 and Figure 2 As shown in the figure, the antibacterial layer 103 is seaweed fiber, the skin-friendly layer 104 is hemp fiber, the air pores 202 are connected to the inner cavity of the circulation layer 204, the cross-section of the circulation layer 204 is conical, and the base layer 101, the Bianstone fiber layer 102, the antibacterial layer 103, the skin-friendly layer 104 and the glass fiber layer 105 are composited by adhesion.

[0063] The anti-ultraviolet component includes an anti-ultraviolet layer 201 and multiple air holes 202. The multiple air holes 202 are evenly spaced at the top of the anti-ultraviolet layer 201. The anti-ultraviolet layer 201 is fixedly arranged at the top of the circulation layer 204. The anti-ultraviolet layer 201, the waterproof layer 203 and the glass fiber layer 105 are composited by adhesion.

[0064] like Figure 1 and Figure 2 As shown in the figure, the anti-ultraviolet layer 201 cotton nylon can effectively absorb and reflect ultraviolet rays, thereby improving the anti-ultraviolet performance of the composite fabric, and the multiple air holes 202 opened on the anti-ultraviolet layer 201 can increase the air permeability of the composite fabric body 1, and at the same time can prevent external liquid from gathering at the top of the anti-ultraviolet layer 201, so that the liquid can enter the inner cavity of the circulation layer 204 through the air holes 202, and then flow out from the inner cavity of the circulation layer 204. The reason why the circulation layer 204 is not arranged on the top of the anti-ultraviolet layer 201 is that it does not affect the flatness of the overall surface of the composite fabric body 1, thereby ensuring the ornamental value and use value of the composite fabric body 1. The waterproof layer 203 is a waterproof film, which can prevent the liquid entering the circulation layer 204 from penetrating into the glass fiber layer 105, effectively improving the overall waterproof performance of the composite fabric body 1.

[0065] The present invention also provides a method for preparing a composite fabric with Bianstone fibers, comprising the following steps:

[0066] S1: Weaving, using 75D / 144F polyester low-elastic yarn as the base and ordinary polyester monofilament as the wool yarn, 75D / 144F polyester low-elastic yarn and ordinary polyester monofilament are placed in a warp knitting machine for weaving;

[0067] S2: slitting, which is carried out by cutting the pile device to form the grey cloth;

[0068] S3: Pre-setting, the obtained single-sided plush grey fabric is pre-set by a setting machine to obtain a pre-set grey fabric;

[0069] S4: Preparation of Bianstone fiber layer, using non-woven fabric as laminating fabric, compounding Bianstone fiber on the laminating fabric to make Bianstone fiber layer;

[0070] S5: coating adhesive, coating adhesive on the Bianstone fiber layer;

[0071] S6: Compounding, compounding the Bianstone fiber layer and the grey cloth through a compounding machine to make a semi-finished composite fabric;

[0072] S7: post-processing, hot pressing, shearing, shaking and grinding the semi-finished composite fabric obtained in S6, the hot pressing temperature is 255°C, and the grey fabric moving speed is 25m / min;

[0073] S8: shaping, the fabric obtained in S6 is shaped by a shaping machine, and the positioning temperature is 220°C.

[0074] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A composite fabric with Bianstone fibers, comprising a composite fabric body (1), characterized in that: A waterproof structure (2) is provided at the top of the composite fabric body (1), and the waterproof structure (2) comprises: A waterproof layer (203), the waterproof layer (203) is fixedly arranged on the top of the composite fabric body (1), and the waterproof layer (203) is used to waterproof the composite fabric body (1); A circulation layer (204), the circulation layer (204) is fixedly arranged on the top of the waterproof layer (203), and the circulation layer (204) is used for the flow of liquid; An anti-ultraviolet component is arranged above the circulation layer (204), and is used for aging resistance of the composite fabric body (1).

2. The composite fabric with Bianstone fiber according to claim 1, characterized in that: The anti-ultraviolet component comprises an anti-ultraviolet layer (201) and a plurality of air holes (202), wherein the plurality of air holes (202) are arranged at equal intervals on the top of the anti-ultraviolet layer (201), and the anti-ultraviolet layer (201) is fixedly arranged on the top of the circulation layer (204).

3. The composite fabric with Bianstone fiber according to claim 1, characterized in that: The composite fabric body (1) comprises a base layer (101), a plurality of Bianstone fiber layers (102) and an antibacterial component, wherein the plurality of Bianstone fiber layers (102) are respectively fixedly arranged at the top and bottom of the base layer (101), and the antibacterial component is arranged below the Bianstone fiber layers (102).

4. The composite fabric with Bianstone fiber according to claim 3, characterized in that: The antibacterial component comprises an antibacterial layer (103) and a skin-friendly layer (104); the antibacterial layer (103) is fixedly arranged between one of the Bianstone fiber layers (102) and the skin-friendly layer (104); and the skin-friendly layer (104) is arranged below one of the Bianstone fiber layers (102).

5. The composite fabric with Bianstone fiber according to claim 3, characterized in that: The composite fabric body (1) further comprises a glass fiber layer (105), wherein the glass fiber layer (105) is fixedly arranged between another Bianstone fiber layer (102) and the waterproof layer (203), wherein the other Bianstone fiber layer (102) is located below the waterproof layer (203).

6. The composite fabric with Bianstone fiber according to claim 4, characterized in that: The antibacterial layer (103) is seaweed fiber, and the skin-friendly layer (104) is any one of cotton fiber and linen fiber.

7. The composite fabric with Bianstone fiber according to claim 2, characterized in that: The vent holes (202) are in communication with the inner cavity of the circulation layer (204), and the cross section of the circulation layer (204) is conical.

8. The composite fabric with Bianstone fiber according to claim 5, characterized in that: The base layer (101), the Bianstone fiber layer (102), the antibacterial layer (103), the skin-friendly layer (104) and the glass fiber layer (105) are composited by any one of hot pressing and bonding.

9. The composite fabric with Bianstone fiber according to claim 2, characterized in that: The anti-ultraviolet layer (201), the waterproof layer (203) and the glass fiber layer (105) are compounded by any one of hot pressing and bonding.

10. A method for preparing a composite fabric with Bianstone fibers according to any one of claims 1 to 9, characterized in that: The steps include: S1: weaving, using 75D / 144F polyester low-elastic yarn as the base layer (101), using ordinary polyester monofilament as the wool yarn, and placing the 75D / 144F polyester low-elastic yarn and the ordinary polyester monofilament in a warp knitting machine for weaving; S2: slitting, which is carried out by cutting the pile device to form the grey cloth; S3: Pre-setting, the prepared single-sided plush grey fabric is pre-set by a setting machine to obtain a pre-set grey fabric; S4: preparing the Bianstone fiber layer (102), using a non-woven fabric as a bonding fabric, and compounding the Bianstone fibers on the bonding fabric to prepare the Bianstone fiber layer (102); S5: coating adhesive, coating adhesive on the Bianstone fiber layer; S6: Compounding, compounding the Bianstone fiber layer (102) and the grey cloth through a compounding machine to produce a semi-finished composite fabric; S7: post-processing, hot pressing, shearing, shaking and grinding the semi-finished composite fabric obtained in S6; S8: shaping, the fabric obtained in S6 is shaped by a shaping machine, and the positioning temperature is 200℃-220℃.

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