CN217021693U

CN217021693U - Novel nylon-cotton fabric

Info

Publication number: CN217021693U
Application number: CN202123451351.9U
Authority: CN
Inventors: 唐华良
Original assignee: Shaoxing Huaxing Silk Weaving Printing & Dyeing Co ltd
Current assignee: Shaoxing Huaxing Silk Weaving Printing & Dyeing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-22
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a novel nylon-cotton fabric which comprises a base layer formed by plain weaving of nylon yarns and pure cotton yarns, wherein an antistatic layer is interwoven on the inner surface of the base layer, metal fibers penetrate through the outer surface of the base layer at intervals, one ends of the metal fibers penetrate through the base layer and are arranged in the antistatic layer in a penetrating manner, and the base layer is arranged on the other side of the antistatic layer. The utility model has the following advantages and effects: through set up the metal fiber who connects the antistatic layer in basic unit, can effectively carry out static to the surface fabric is whole to derive to relative traditional cotton fabric of polyamide that has the antistatic layer has more excellent antistatic effect, greatly increased the security.

Description

Novel nylon-cotton fabric

Technical Field

The utility model relates to the technical field of fabrics, in particular to a novel nylon-cotton fabric.

Background

The nylon-cotton fabric can be widely understood as a general name of the fabric containing nylon and cotton, and can be divided into nylon cotton and cotton nylon as far as the production and application links are concerned. In production, the warp-wise nylon and the weft-wise cotton are called nylon cotton; the warp-wise cotton yarn and the weft-wise nylon are called cotton-nylon.

The antistatic function of the existing nylon cotton fabric is weak in the using process, the nylon cotton fabric is conventionally realized by adopting an antistatic agent, but an antistatic layer with the antistatic agent is usually arranged at the inner layer position of the fabric, and the antistatic effect on the whole fabric cannot be effectively realized. Therefore, a novel nylon cotton fabric is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel nylon cotton fabric capable of effectively resisting static electricity.

The technical purpose of the utility model is realized by the following technical scheme: novel cotton surface fabric of polyamide fibre, include the basic unit by polyamide fibre silk and pure cotton silk plain weave interweave, the internal surface interweave of basic unit has the antistatic layer, and metal fiber wears to be equipped with at the surface interval of basic unit, and metal fiber's one end is passed and is worn to establish in the antistatic layer from the basic unit, and the opposite side of antistatic layer is provided with the basic unit.

Further setting as follows: an antistatic filling coating is arranged between the antistatic layer and the base layer.

Further setting the following steps: the antistatic filling coating adopts water-based antistatic paint.

Further setting the following steps: the antistatic layer comprises polyester filaments which are interwoven with each other, and an annular carbon black layer is arranged outside the polyester filaments.

Further setting as follows: the carbon black layer is adhered outside the polyester filament yarn.

Further setting the following steps: the thickness ratio between the base layer and the antistatic layer is greater than 2: 1.

Further setting the following steps: the metal fiber is transversely interwoven relative to the warp threads, and the interweaving interval is at least larger than four weft threads.

Further setting the following steps: the metal fiber is made of silver.

In conclusion, the utility model has the following beneficial effects: through the metal fiber who sets up the connection antistatic layer in the basic unit, can effectively carry out the static to the surface fabric wholly and derive to relative traditional cotton surface fabric of polyamide that has the antistatic layer has more excellent antistatic effect, greatly increased the security.

Drawings

FIG. 1 is a schematic structural diagram of a novel nylon-cotton fabric;

FIG. 2 is a schematic view of the relative positions of the metal fibers;

fig. 3 is a schematic view of a polyester filament.

In the figure: 1. a base layer; 11. nylon yarn; 12. pure cotton silk; 2. an antistatic layer; 3. a metal fiber; 4. an antistatic filler coating; 5. polyester filament yarn; 6. a carbon black layer.

Detailed Description

The present invention is described in further detail below with reference to fig. 1 to 3.

The novel nylon-cotton fabric comprises two base layers 1. The base layer 1 is formed by interweaving nylon yarns 11 and pure cotton yarns 12 in a plain weave mode, wherein the nylon yarns 11 are adopted as warp yarns, and the pure cotton yarns 12 are adopted as weft yarns.

The antistatic base layer is characterized in that an antistatic filling coating 4 formed by a layer of water-based antistatic coating is coated on the inner surface of the base layer 1, an antistatic layer 2 is arranged on the other side of the antistatic filling coating 4, the antistatic layer 2 is formed by interweaving polyester filaments 5, and a carbon black layer 6 is arranged on the outer side of each polyester filament 5.

The carbon black layer 6 is annularly coated on the outer side of the polyester filament 5. The carbon black layer 6 is bonded with the polyester filament yarn 5, namely, the surface of the polyester filament yarn 5 is quickly softened and is contacted with carbon black.

The components of the waterborne antistatic coating comprise a carboxylated waterborne conductive polymer system, a carboxylated waterborne polyurethane resin and a polyfunctional aziridine compound. The antistatic coating is fixed on a base layer 1 in a coating mode, and an antistatic layer 2 on the other side is fixed with the base layer 1 in an interweaving mode.

The antistatic layer 2 is provided with metal fibers 3, and the metal fibers 3 are made of silver. The metal fiber 3 passes through the antistatic filling coating 4 and the base layer 1 from the antistatic layer 2, and passes back to the antistatic layer 2 after being exposed on the outer surface of the base layer 1. The metal fiber 3 is coherent and used for conducting electricity to the whole fabric part, so that static electricity on the whole fabric part is eliminated.

Wherein, the metal fiber 3 is transversely interwoven relative to the warp, namely the metal fiber 3 is parallel to the weft. The interweaving interval of the metal fiber 3 is larger than that of four weft yarns, and preferably, the interweaving is carried out after five weft yarns are arranged. And the metal fiber 3 contacts with the weft in the interweaving process to avoid occupying the space between the wefts.

The thickness ratio of the base layer 1 to the antistatic layer 2 is greater than 2:1, so that the nylon cotton fabric interwoven by the nylon yarns 11 and the pure cotton yarns 12 can keep the excellent characteristics of the nylon cotton fabric.

On above basis, can rationally set up all the other structures that have waterproof, fire-retardant, ventilation function between basic unit 1 and antistatic layer 2 to make this novel cotton surface fabric of polyamide fibre can have more functions, satisfy more users' demand. However, it should be noted that the overall thickness of the fabric needs to be controlled, and the relative thickness ratio between the base layer 1 and other functional layers should also be ensured within a certain range, so as to ensure the functional characteristics of the novel nylon cotton fabric.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. Novel nylon and cotton fabric, including the basic unit by nylon yarn and pure cotton yarn plain weave, its characterized in that: the internal surface interweave of basic unit has the antistatic layer, and metal fiber is worn to be equipped with at the surface interval of basic unit, and metal fiber's one end is passed and is worn to establish in the antistatic layer from the basic unit, and the opposite side of antistatic layer is provided with the basic unit.

2. The novel nylon cotton fabric according to claim 1, characterized in that: an antistatic filling coating is arranged between the antistatic layer and the base layer.

3. The novel nylon cotton fabric according to claim 2, characterized in that: the antistatic filling coating adopts water-based antistatic coating.

4. The novel nylon cotton fabric according to claim 1, characterized in that: the antistatic layer comprises polyester filaments which are interwoven with each other, and an annular carbon black layer is arranged outside the polyester filaments.

5. The novel nylon cotton fabric according to claim 4, characterized in that: the carbon black layer is adhered outside the polyester filament yarn.

6. The novel nylon cotton fabric according to claim 1, characterized in that: the thickness ratio between the base layer and the antistatic layer is greater than 2: 1.

7. The novel nylon cotton fabric according to claim 1, characterized in that: the metal fiber is transversely interwoven relative to the warp, and the interweaving interval is at least larger than four weft yarns.

8. The novel nylon cotton fabric according to claim 1, characterized in that: the metal fiber is made of silver.