CN212046207U

CN212046207U - Chenille composite fabric

Info

Publication number: CN212046207U
Application number: CN201922453323.7U
Authority: CN
Inventors: 王国萍
Original assignee: Zhejiang Longran Textile Co ltd
Current assignee: Zhejiang Longran Textile Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-12-01
Anticipated expiration: 2029-12-26

Abstract

The chenille composite fabric comprises a chenille fabric layer, an antistatic layer, an antibacterial anti-mite layer, a microporous membrane and a flame-retardant fabric layer. And bonding layers are arranged among the layers and form punctiform waterborne polyvinyl chloride arranged in an array. The chenille fabric layer is chenille tufting fabric and consists of chenille fluff and base fabric; the chenille villus adopts polyester filament as the heart yearn to outsourcing has two polyester yarn and a low melting point fiber yarn, the cortex of low melting point fibre is PE, and the sandwich layer is PP. The utility model relates to a chenille composite fabric has set up antistatic layer, antibiotic anti-mite layer and fire-retardant layer for this composite fabric has antistatic, antibiotic anti-mite and certain flame retardant efficiency, and the fine hair part in chenille surface fabric has used the low melting point fibre of skin core structure, can make the fine hair part be difficult for the fluff pilling.

Description

Chenille composite fabric

Technical Field

The utility model belongs to the technical field of the compound surface fabric technique of weaving and specifically relates to a chenille compound surface fabric.

Background

The chenille yarn is also named as corduroy, and is one kind of fancy yarn produced with two plied yarns as core yarn and through twisting and spinning with down yarn sandwiched between two plied yarns. Generally, there are chenille products such as viscose/nitrile, cotton/polyester, viscose/cotton, nitrile/polyester, viscose/polyester, polyester-nylon, etc. The chenille decorative product can be made into indoor decorative ornaments such as sofa cover, bedspread, bed blanket, table blanket, carpet, wall decoration, curtain, etc. The home textile fabric is characterized in that the use of the chenille yarn endows the home textile fabric with a thick feeling, and has the advantages of high grade, luxury, soft hand feeling, plump suede, good drapability and the like. When the fabric prepared by the existing chenille yarn is used as a carpet or sofa fabric, the fabric is unsatisfactory in the aspects of mite prevention, antibiosis, fluffing and pilling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a chenille compound surface fabric not only has good antibiotic anti-mite and antistatic effect, has used the fluffing pilling phenomenon of the reducible chenille precoat of low melting yarn that has the skin-core structure moreover.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

the utility model relates to a chenille composite fabric which is characterized by comprising a chenille fabric layer, wherein the bottom of the chenille fabric layer is provided with an antistatic layer, and the antistatic layer is formed by interweaving antistatic yarns; the other side of the antistatic layer is provided with an antibacterial anti-mite layer; the antibacterial and anti-mite layer is a polyester fabric coated with an antibacterial and anti-mite agent on the surface; the other side of the antibacterial anti-mite layer is compounded with a microporous membrane, and the pore size of the microporous membrane is between the diameter of water molecules and the diameter of air molecules; the other side of the microporous membrane is compounded with a flame-retardant fabric layer; the flame-retardant fabric layer is formed by interweaving flame-retardant viscose yarns; the chenille fabric layer is chenille tufting fabric and consists of chenille fluff and base fabric; the chenille fluff adopts 8-20 polyester filaments as core wires, and is wrapped by two polyester yarns and a low-melting-point fiber yarn, the skin layer of the low-melting-point fiber is PE, and the core layer is PP.

As a further illustration of the scheme, the microporous membrane is one or a combination of any two layers of a TPU film, a PVC film, a PE film or a foaming PVC film.

As a further explanation of the above scheme, the antistatic yarn is an antistatic vortex spun core-spun yarn, comprising a core yarn and a covering fiber layer, the core yarn is a conductive yarn, and the covering fiber layer is a cotton fiber; and the coating fiber layer is provided with a cavity formed by dissolving the water-soluble PVA filaments.

As a further explanation of the above scheme, adhesive layers are provided between the chenille fabric layer and the antistatic layer, between the antistatic layer and the antibacterial and anti-mite layer, between the antibacterial and anti-mite layer and the microporous membrane, and between the microporous membrane and the flame retardant fabric layer; the bonding layers are point-shaped water-based polyvinyl chloride arranged in an array.

As a further explanation of the above scheme, the other side of the flame-retardant fabric layer is provided with an anti-slip layer composed of dot-shaped anti-slip particles arranged in an array.

The utility model has the advantages that: the utility model relates to a chenille composite fabric has set up antistatic layer, antibiotic anti-mite layer and fire-retardant layer for this composite fabric has antistatic, antibiotic anti-mite and certain flame retardant efficiency, and the fine hair part in chenille surface fabric has used the low melting point fibre of skin core structure, can make the fine hair part be difficult for the fluff pilling.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is a schematic structural view of a chenille fabric layer;

FIG. 3 is a schematic structural view of an antistatic yarn;

FIG. 4 is a schematic structural view of the second embodiment;

the designations in the figures illustrate the following: 1-chenille fabric layer; 11-chenille fluff; 12-base fabric; 2-an antistatic layer; 21-core yarn; 22-a coating fiber layer; 3-antibacterial anti-mite layer; 4-a microporous membrane; 5-flame-retardant fabric layer; 6-a bonding layer; 7-an anti-slip layer.

Detailed Description

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

Example one

The present embodiment will be described in detail with reference to fig. 1 and 3. The chenille composite fabric comprises a chenille fabric layer 1, an antistatic layer 2, an antibacterial anti-mite layer 3, a microporous membrane 4 and a flame-retardant fabric layer 5. Bonding layers 6 are arranged between the chenille fabric layer 1 and the antistatic layer 2, between the antistatic layer 2 and the antibacterial and anti-mite layer 3, between the antibacterial and anti-mite layer 3 and the microporous membrane 4, and between the microporous membrane 4 and the flame-retardant fabric layer 5, and in the embodiment, the bonding layers 6 are dot-shaped water-based polyvinyl chloride arranged in an array.

The chenille fabric layer 1 is chenille tufting fabric, which is composed of chenille fluff 11 and base fabric 12, as shown in fig. 2. The chenille villus 11 adopts 8-20 polyester filaments as core wires, and is wrapped by two 75D/72f polyester filaments and a low-melting-point fiber yarn, the skin layer of the low-melting-point fiber is PE, and the core layer is PP. The PE with the low melting point on the skin layer can be melted after heat treatment, and the adjacent yarns can be bonded, so that the number of floating fibers is reduced, and the fluffing and pilling phenomena are further reduced.

The antistatic layer 2 arranged at the bottom of the chenille fabric layer 1 is formed by interweaving antistatic yarns. The antistatic yarn is an antistatic vortex spun core-spun yarn, and referring to fig. 3, the vortex spun core-spun yarn comprises a core yarn 21 and a cladding fiber layer 22, wherein the core yarn 21 is a conductive yarn, and the cladding fiber layer 22 is a cotton fiber. And the coating fiber layer 22 is provided with a cavity formed by dissolving the water-soluble PVA filaments. The antistatic fabric prepared from the antistatic yarns has a certain heat preservation effect.

The antibacterial and anti-mite layer 3 arranged on the other side of the antistatic layer 2 is a polyester fabric coated with an antibacterial and anti-mite agent on the surface. The terylene fabric is terylene filament yarn and spun yarn, and the gram weight is 60-80 grams per square meter.

The microporous membrane 4 compounded on the other side of the antibacterial anti-mite layer 3 is provided with micropores, and the pore size of the micropores is between the diameter of water molecules and the diameter of air molecules. The microporous membrane 4 is one or the combination of any two layers of TPU film, PVC film, PE film or foaming PVC film. In this example, the thickness of the TPU film is 0.1 mm. The flame-retardant fabric layer 5 compounded on the other side of the microporous membrane 4 is formed by interweaving flame-retardant viscose yarns.

Example two

This embodiment will be described in detail with reference to fig. 4. One of the differences between the chenille composite fabric according to the present embodiment and the first embodiment is that the microporous film 4 is a combination of two layers, i.e., a TPU film and a PE film.

The other difference is that the other side of the flame-retardant fabric layer 5 is provided with an anti-skid layer 7 consisting of dot-shaped anti-skid particles which are arranged in an array. When the anti-skid carpet fabric is used as a carpet fabric, the anti-skid carpet fabric is provided with the dot-shaped anti-skid particles, so that the prepared carpet has an anti-skid effect. In this embodiment, the dot-shaped anti-slip particles are hot melt adhesives.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The chenille composite fabric is characterized by comprising a chenille fabric layer (1), wherein an antistatic layer (2) is arranged at the bottom of the chenille fabric layer (1), and the antistatic layer (2) is formed by interweaving antistatic yarns; the other side of the antistatic layer (2) is provided with an antibacterial anti-mite layer (3); the antibacterial and anti-mite layer (3) is a polyester fabric coated with an antibacterial and anti-mite agent on the surface; the other side of the antibacterial anti-mite layer (3) is compounded with a microporous membrane (4), the microporous membrane (4) is provided with micropores, and the pore size of each micropore is between the diameter of a water molecule and the diameter of an air molecule; the other side of the microporous membrane (4) is compounded with a flame-retardant fabric layer (5); the flame-retardant fabric layer (5) is formed by interweaving flame-retardant viscose yarns; the chenille fabric layer (1) is chenille tufting fabric and consists of chenille fluff (11) and base fabric (12); the chenille villus (11) adopt 8-20 polyester filaments as core wires, and are wrapped by two polyester yarns and a low-melting-point fiber yarn, the skin layer of the low-melting-point fiber is PE, and the core layer is PP.

2. The chenille composite fabric according to claim 1, wherein the microporous film (4) is one or a combination of any two layers of TPU film, PVC film, PE film or foamed PVC film.

3. The chenille composite fabric according to claim 1, wherein the antistatic yarn is an antistatic vortex spun core spun yarn comprising a core yarn and a covering fiber layer, the core yarn is a conductive yarn, and the covering fiber layer is a cotton fiber; and the coating fiber layer is provided with a cavity formed by dissolving the water-soluble PVA filaments.

4. The chenille composite fabric as claimed in claim 1, wherein bonding layers (6) are arranged between the chenille fabric layer (1) and the antistatic layer (2), between the antistatic layer (2) and the antibacterial and anti-mite layer (3), between the antibacterial and anti-mite layer (3) and the microporous membrane (4), and between the microporous membrane (4) and the flame-retardant fabric layer (5); the bonding layers (6) are point-shaped water-based polyvinyl chloride arranged in an array.

5. The chenille composite fabric according to claim 1, characterized in that the other side of the flame-retardant fabric layer (5) is provided with an anti-slip layer (7) composed of dot-shaped anti-slip particles arranged in an array.