CN216507242U

CN216507242U - Compound polyester cloth with heat preservation effect

Info

Publication number: CN216507242U
Application number: CN202122309054.4U
Authority: CN
Inventors: 王占立; 王文朋
Original assignee: Hebei Qianjin Nonwoven Group Co ltd
Current assignee: Hebei Qianjin Nonwoven Group Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-05-13
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses composite polyester cloth with a heat preservation effect, which relates to the technical field of fabrics and comprises a polyester cloth body, wherein the inner side of the polyester cloth body is compounded with a heat preservation layer, the heat preservation layer consists of a waterproof breathable layer, a se ecological cotton layer and a down feather layer, both sides of the heat preservation layer are compounded and connected with anti-pulling net sheet layers, each anti-pulling net sheet layer consists of warp and weft, and each warp and each weft consist of nylon monofilaments.

Description

Compound polyester cloth with heat preservation effect

Technical Field

The utility model relates to the technical field of fabrics, in particular to composite polyester cloth with a heat preservation effect.

Background

The fabric is the material used for making the clothes. As one of the three elements of the clothes, the fabric not only can explain the style and the characteristics of the clothes, but also directly controls the expression effects of the color and the shape of the clothes, and the fabric of the clothes is diverse throughout the world and changes day by day. However, in general, high-quality and high-grade fabrics have the characteristics of comfortable wearing, sweat absorption, air permeability, stiff and smooth suspension, noble vision, soft touch and the like.

The existing polyester cloth mainly has the following defects: the polyester fiber fabric is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, and the existing polyester fiber cloth has poor heat preservation effect and does not have the waterproof function.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the composite polyester cloth with the heat preservation effect is provided, and the technical scheme solves the problems that the existing polyester fiber cloth is not ideal in heat preservation effect and does not have a waterproof function.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the composite polyester cloth with the heat preservation effect comprises a polyester cloth body, wherein a heat preservation layer is compounded on the inner side of the polyester cloth body, the heat preservation layer is composed of a waterproof breathable layer, a se ecological cotton layer and a down feather layer, tensile net pieces are compounded and connected to two sides of the heat preservation layer, each tensile net piece is composed of warp and weft, and the warp and the weft are composed of polyamide monofilaments.

As a preferable technical scheme of the utility model, a first polyester layer and a second polyester layer are symmetrically compounded on the outer side of the polyester cloth body, and the thickness of the first polyester layer and the second polyester layer is set to be 0.1-0.3 mm.

As a preferred technical scheme of the utility model, the waterproof breathable layer is provided with two layers, the two waterproof breathable layers are symmetrically arranged on the surface of the outer side of the heat preservation layer, the eiderdown layer is arranged on the inner side of the heat preservation layer, the see ecological cotton layers are compounded on two sides of the eiderdown layer, the see ecological cotton layers are attached to the waterproof breathable layer, and the waterproof breathable layer, the see ecological cotton layers and the eiderdown layer are in composite connection.

As a preferred technical scheme of the utility model, the warps and the wefts are arranged at equal intervals, the warps and the wefts are interwoven and connected in a warp-weft mode, and the nylon monofilament is provided with a plurality of strands.

As a preferable technical scheme of the utility model, the lower surface of the first polyester layer and the upper surface of the second polyester layer are both compounded with ultraviolet-proof surface layers.

Compared with the prior art, the utility model has the beneficial effects that: the heat-insulating layer is compounded on the inner side of the polyester cloth body, and is formed by compounding a waterproof breathable layer, a se ecological cotton layer and a down feather layer, the down feather layer is arranged on the inner side of the heat-insulating layer, because down feather is animal protein fiber, ten million triangular tiny air holes are densely distributed on down feather spherical fiber, the down feather spherical fiber can contract and expand along with the change of air temperature, the temperature-adjusting function is generated, the down feather can absorb hot air emitted and flowing by a human body and isolate the invasion of outside cold air, and two se ecological cotton layers are symmetrically arranged on the outer side of the down feather layer, and the se ecological cotton is more warm than conventional cotton, so that the heat-insulating property is better, the se ecological cotton is superfine fiber, cannot be particularly heavy when being worn on the body, and is suitable for moving in cold space, and the working principle of the heat-insulating layer is that water particles are very fine in a water vapor state by symmetrically arranging two waterproof breathable layers on the outer side of the se ecological cotton layer, according to the principle of capillary motion, the capillary can permeate to the opposite side smoothly to the ventilative phenomenon takes place, after the steam condensation becomes the drop of water, the granule grow, because the effect of drop of water surface tension (the "drag counterbalance" of each other between the hydrone), the hydrone just can not break away from the drop of water smoothly and permeate to the opposite side, has prevented the infiltration of water and has just also taken place, makes waterproof ventilative layer have waterproof function, therefore the polyester cloth body not only has fine heat preservation effect, has good waterproof function simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the insulation layer of the present invention;

FIG. 3 is a schematic view of a partial structure of a tensile web layer of the present invention;

FIG. 4 is a schematic view of the cross-section of the warp yarn of the present invention;

fig. 5 is a schematic cross-sectional structure of the first polyester layer of the present invention.

The reference numbers in the figures are:

1. a polyester cloth body; 101. a first polyester layer; 102. a second polyester layer;

2. a heat-insulating layer; 201. a waterproof breathable layer; 202. a see ecological cotton layer; 203. a down layer;

3. a tensile mesh layer; 301. warp threads; 302. a weft; 303. nylon monofilament;

4. and an ultraviolet-proof surface layer.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a composite polyester cloth with heat preservation effect comprises a polyester cloth body 1, wherein a heat preservation layer 2 is compounded on the inner side of the polyester cloth body 1, the heat preservation layer 2 is composed of a waterproof breathable layer 201, a se ecological cotton layer 202 and a down feather layer 203, the two sides of the heat preservation layer 2 are respectively compounded and connected with an anti-pulling mesh layer 3, the anti-pulling mesh layer 3 is composed of warps 301 and wefts 302, the warps 301 and the wefts 302 are composed of polyamide monofilaments 303 and compounded on the inner side of the polyester cloth body 1 through the heat preservation layer 2, the heat preservation layer 2 is composed of the waterproof breathable layer 201, the se ecological cotton layer 202 and the down feather layer 203, the down feather layer 203 is arranged on the inner side of the heat preservation layer 2, as down feather is animal protein fiber, tens of thousands of triangular fine pores are densely distributed on the spherical fiber, the down feather can contract and expand along with the change of air temperature, and has the function of temperature regulation, can absorb the hot air emitted by the human body and isolate the invasion of the outside cold air, and through symmetrically arranging two se ecological cotton layers 202 at the outer side of the eiderdown layer 203, the se ecological cotton is more warm than the conventional cotton, so the warm-keeping performance is better, the se ecological cotton is superfine fiber, the wearing is not very heavy, and the device is suitable for moving in cold space, through symmetrically arranging two waterproof breathable layers 201 at the outer side of the se ecological cotton layer 202, the working principle is that water particles are very fine in the state of water vapor, according to the principle of capillary motion, the water particles can smoothly permeate to the other side, thereby the vapor permeation phenomenon occurs, when the water vapor is condensed into water droplets, the particles become bigger, and because of the action of the surface tension of the water droplets (mutual 'pulling and counter-balance' between the water molecules), the water molecules can not smoothly separate from the water droplets to permeate to the other side, namely, the water permeation is prevented, the waterproof breathable layer 201 has a waterproof function, so that the polyester cloth body 1 has a good heat preservation effect and a good waterproof function.

Specifically, a first polyester layer 101 and a second polyester layer 102 are symmetrically compounded on the outer side of the polyester cloth body 1, the thickness of the first polyester layer 101 and the thickness of the second polyester layer 102 are set to be 0.1-0.3mm, and the first polyester layer 101 and the second polyester layer 102 are symmetrically arranged on the outer side of the polyester cloth body 1, so that the polyester cloth body 1 has a good wear-resistant effect.

Specifically, the waterproof breathable layer 201 is provided with two layers, the two layers are symmetrically arranged on the outer side surface of the heat preservation layer 2, the eiderdown layer 203 is arranged on the inner side of the heat preservation layer 2, the se ecological cotton layer 202 is compounded on two sides of the eiderdown layer 203, the se ecological cotton layer 202 is attached to the waterproof breathable layer 201, the se ecological cotton layer 202 and the eiderdown layer 203 are connected in a compounding mode, the polyester cloth body 1 is enabled to have a good heat preservation effect through the structural arrangement, and meanwhile, the waterproof function is good.

Specifically, warp 301 and weft 302 are equidistant to be equipped with many, and many warp 301 and weft 302 between the longitude and latitude interweave continuously, polyamide fibre monofilament 303 is equipped with the stranded, is made by stranded polyamide fibre monofilament 303 spiral twisting through warp 301 and weft 302 to interweave by many warp 301 and weft 302 through tensile net piece layer 3 and constitute, because polyamide fibre monofilament 303's tensile strength is high, thereby can effectually improve the tensile effect of polyester cloth body 1, prevent that it warp because of the pulling force is too big.

First polyester layer 101 lower surface and second polyester layer 102 upper surface all compound have anti ultraviolet layer 4, through setting up anti ultraviolet layer 4, can effectually shield the ultraviolet ray, prevent that the ultraviolet ray from passing polyester cloth body 1 to can effectually avoid deep tissue under the skin to be injured.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The composite polyester cloth with the heat preservation effect is characterized in that: the heat-insulating and anti-stretching fabric comprises a polyester fabric body (1), wherein a heat-insulating layer (2) is compounded on the inner side of the polyester fabric body (1), the heat-insulating layer (2) is composed of a waterproof breathable layer (201), a see ecological cotton layer (202) and a down feather layer (203), the two sides of the heat-insulating layer (2) are both in composite connection with anti-stretching mesh layers (3), each anti-stretching mesh layer (3) is composed of warp (301) and weft (302), and the warp (301) and the weft (302) are both composed of nylon monofilaments (303).

2. The composite polyester cloth with the heat preservation effect as claimed in claim 1, wherein: the polyester cloth is characterized in that a first polyester layer (101) and a second polyester layer (102) are symmetrically compounded on the outer side of the polyester cloth body (1), and the thickness of the first polyester layer (101) and the second polyester layer (102) is set to be 0.1-0.3 mm.

3. The composite polyester cloth with the heat preservation effect as claimed in claim 1, wherein: the waterproof breathable layer (201) is provided with two layers, the waterproof breathable layer (201) is symmetrically arranged on the outer side surface of the heat preservation layer (2), the eiderdown layer (203) is arranged on the inner side of the heat preservation layer (2), the see ecological cotton layer (202) is compounded on two sides of the eiderdown layer (203), the see ecological cotton layer (202) is attached to the waterproof breathable layer (201), and the waterproof breathable layer (201), the see ecological cotton layer (202) and the eiderdown layer (203) are in composite connection.

4. The composite polyester cloth with the heat preservation effect as claimed in claim 1, wherein: warp (301) and weft (302) are equant apart from being equipped with many, and many warp and weft interweave between warp (301) and weft (302) and link to each other, polyamide fibre monofilament (303) is equipped with the stranded.

5. The composite polyester cloth with the heat preservation effect as claimed in claim 2, wherein: and the lower surface of the first polyester layer (101) and the upper surface of the second polyester layer (102) are compounded with ultraviolet-proof surface layers (4).