All-silicon antifouling flame-retardant composite fabric

Abstract

The utility model relates to an all-silicon antifouling flame-retardant composite fabric which is sequentially provided with an antifouling layer, a suede layer, a base cloth layer and a fluff layer from top to bottom, the base cloth layer is of a net-shaped structure formed by interweaving warp yarns and weft yarns, and the warp yarns and the weft yarns are polyester yarns; the upper surface of the base cloth layer is sanded to form a fluff layer; the lower surface of the base cloth layer is connected with the suede layer through a waterborne polyurethane adhesive; a stain-resistant layer is arranged on the surface of the suede layer; a plurality of irregular stripes are distributed on the suede layer. The utility model aims to provide the all-silicon antifouling flame-retardant composite fabric which is reasonable in product design and environment-friendly, and has the properties of scratch resistance, flame retardance, antifouling property and the like.

Description

Technical Field

[0001] The utility model relates to a fully silicon anti - pollution and flame - retardant composite fabric. Background Art

[0002] With the improvement of safety awareness, flame - retardant fabrics, as fabrics with the characteristics of delaying or preventing the spread of flames, are increasingly widely used in a series of textile fabrics such as curtains, stage curtains, carpets, automotive interiors, and fire - fighting suits. After the fabrics of these textiles are flame - retardant finished, they can effectively prevent the spread of flames and play a protective role. Anti - pollution fabrics are fabrics with anti - pollution functions. Through special treatment technologies, the surface of the fabrics is not easily stained by stains, while maintaining good air permeability and comfort. There are very few fabrics in the market that have both flame - retardant and anti - pollution functions. Therefore, through the research of flame - retardant and anti - pollution fabrics, the fabrics not only have excellent flame - retardant performance, can quickly carbonize and self - extinguish under fire sources, but also can effectively prevent the penetration and attachment of stains, and keep the fabrics clean and beautiful. Content of the Utility Model

[0003] The purpose of the utility model is to overcome the above - mentioned deficiencies existing in the prior art, and to provide a fully silicon anti - pollution and flame - retardant composite fabric, which is reasonably designed, environmentally friendly, and has properties such as scratch resistance, flame - retardant and anti - pollution.

[0004] The technical solution adopted by the utility model to solve the above problems is: a fully silicon anti - pollution and flame - retardant composite fabric, which is sequentially provided with a stain - resistant layer, a suede layer, a base fabric layer, and a fluff layer from top to bottom;

[0005] The base fabric layer is woven into a mesh structure by warp yarns and weft yarns, and both the warp yarns and the weft yarns are made of polyester filaments;

[0006] The upper surface of the base fabric layer is singly napped to form a fluff layer;

[0007] The lower surface of the base fabric layer is connected to the suede layer through water - borne polyurethane glue

[0008] The surface of the suede layer is provided with a stain - resistant layer;

[0009] A number of irregular convex stripes are distributed on the suede layer.

[0010] Preferably, a flame retardant is provided inside the fluff layer, and the base fabric layer is flame - retardant impregnated.

[0011] Preferably, the stain - resistant layer is made of fully silicon - modified resin.

[0012] The base fabric layer of the present utility model adopts a flame - retardant impregnation process with a flame retardant added, so that the base fabric layer has flame - retardant properties. At the same time, the fluff layer is formed by single - side napping of the base fabric layer, so the fluff layer also has flame - retardant properties.

[0013] The suede layer of the present utility model is provided with a stain-resistant layer, which ensures the stain-resistant performance of the fabric surface. The stain-resistant layer is treated with a fully silicon-modified resin. Through chemical modification, silicon elements are introduced into the resin molecules. The fabric treated with the fully silicon-modified resin not only has good waterproof effect, but also can effectively resist the penetration of stains, making the fabric easier to clean and maintain.

[0014] On the suede layer of the present utility model, there are several irregular convex stripes distributed. Through the setting of the convex stripes, the fabric can be made more scratch-resistant, and at the same time, the aesthetic degree of the fabric is increased. Description of the Drawings

[0015] Figure 1 It is a schematic cross-sectional structure diagram of an embodiment of the present utility model.

[0016] Figure 2 It is a schematic structure diagram of the suede layer of an embodiment of the present utility model.

[0017] In the figure: stain-resistant layer 1, suede layer 2, base fabric layer 3, fluff layer 4, convex stripe 5. Detailed Embodiment

[0018] The present utility model will be further described in detail below in conjunction with the drawings and through embodiments. The following embodiments are explanations of the present utility model, and the present utility model is not limited to the following embodiments.

[0019] See Figure 1-2 , in the fully silicon anti-stain and flame-retardant composite fabric of this embodiment, a stain-resistant layer 1, a suede layer 2, a base fabric layer 3 and a fluff layer 4 are sequentially arranged from top to bottom; the base fabric layer 3 is woven into a net structure by warp yarns and weft yarns, and both the warp yarns and the weft yarns are made of polyester filaments; a fluff layer 4 is formed by single-sided napping on the upper surface of the base fabric layer 3; the lower surface of the base fabric layer 3 is connected to the suede layer 2 through waterborne polyurethane glue; a stain-resistant layer 1 is provided on the surface of the suede layer 2; several irregular stripes 5 are distributed on the suede layer 2.

[0020] In this embodiment, a flame retardant is provided inside the fluff layer 4, and the base fabric layer 3 is treated by flame-retardant padding. The base fabric layer 3 adopts a flame-retardant padding process with a flame retardant added, so that the base fabric layer 3 has flame retardancy. At the same time, the fluff layer 4 is formed by single-sided napping of the base fabric layer 3, so the fluff layer 4 also has flame retardancy;

[0021] In this embodiment, the stain-resistant layer 1 is treated with a fully silicon-modified resin. Through chemical modification, silicon elements are introduced into the resin molecules. The fabric treated with the fully silicon-modified resin not only has good waterproof effect, but also can effectively resist the penetration of stains, making the fabric easier to clean and maintain.

[0022] In this embodiment, it is connected to the suede layer 2 through waterborne polyurethane glue, which is environmentally friendly and pollution-free.

[0023] In this embodiment, a number of irregular convex stripes 5 are distributed on the suede layer 2. The arrangement of the convex stripes 5 can make the fabric more scratch-resistant and increase the aesthetic degree of the fabric.

[0024] In addition, it should be noted that all equivalent changes or simple changes made according to the structure, features and principles of the inventive concept of the utility model patent are included in the protection scope of the utility model patent.

Claims

1. A full-silicon anti-fouling flame-retardant composite fabric, characterized in that: From top to bottom, a stain-resistant layer, a suede layer, a base fabric layer and a fleece layer are sequentially arranged; The base fabric layer is formed into a mesh structure by interweaving warp yarns and weft yarns, and the warp yarns and weft yarns are both made of polyester yarns; The upper surface of the base fabric layer is sanded on one side to form a fluff layer; The lower surface of the base fabric layer is connected to the suede layer via water-based polyurethane glue; The surface of the suede layer is provided with a stain-resistant layer; A plurality of irregular convex stripes are distributed on the suede layer.

2. The all-silicon antifouling and flame-retardant composite fabric according to claim 1 is characterized in that: The fluff layer is provided with a flame retardant inside, and the base fabric layer is impregnated with a flame retardant.

3. The all-silicon antifouling and flame-retardant composite fabric according to claim 1 is characterized in that: The anti-fouling layer adopts all-silicon modified resin.

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