CN216708655U

CN216708655U - Light-storage composite fabric

Info

Publication number: CN216708655U
Application number: CN202121483364.1U
Authority: CN
Inventors: 秦文杰
Original assignee: K Boxing Men's Wear Shanghai Co ltd
Current assignee: K Boxing Men's Wear Shanghai Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2022-06-10
Anticipated expiration: 2031-07-01

Abstract

The utility model relates to a light-storing composite fabric which comprises an inner layer fabric, a light-storing layer and an outer layer fabric which are sequentially compounded from inside to outside, wherein the light-storing layer consists of a high-permeability film, and light-storing particles and light-reflecting particles which are attached to the inner surface and the outer surface of the high-permeability film. Compared with the prior art, the light-storing composite fabric has good light-storing and light-reflecting performance, and meanwhile, the performance of the composite fabric is basically not changed after the composite fabric is washed for many times, and the light-storing composite fabric has good wear resistance.

Description

Light-storage composite fabric

Technical Field

The utility model belongs to the technical field of functional fabrics, and relates to a light-storing composite fabric.

Background

With the improvement of living standards, people's demands for garment materials are not limited to durability, but gradually tend to pursue comfort and functionality. Garments made from functional fabrics are becoming increasingly popular.

The reflection of light clothing that present night staff wore only has the reflection of light function, and the reflection of light function is through the bright light that forms behind the car light irradiation, and this effect can not formed in dark place. Chinese patent ZL201320375805.5 discloses a light-storing and reflecting fabric, which comprises a fabric layer and a light-storing and reflecting layer, wherein the light-storing and reflecting film layer is composed of a transparent film body and an adhesive layer, reflective beads, light-storing particles and the like are uniformly distributed in the adhesive layer, and the transparent film body is located at the outermost side. The transparent film body in the patent is positioned at the outermost side, so that the transparent film body is particularly easy to scratch and damage in daily use and washing processes, and the light storage and reflection performance is seriously reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a light-storing composite fabric which not only has good light-storing and light-emitting functions, but also has lasting and reliable performance and the like.

The purpose of the utility model can be realized by the following technical scheme:

the light-storing composite fabric comprises an inner layer fabric, a light-storing layer and an outer layer fabric which are sequentially compounded from inside to outside, wherein the light-storing layer consists of a high-permeability film, and light-storing particles and light-reflecting particles which are attached to the inner surface and the outer surface of the high-permeability film.

Furthermore, the outer layer fabric is woven into a mesh fabric structure by adopting composite yarns formed by twisting polyester filament yarns and high-elastic polyester filaments.

Furthermore, the composite yarn is formed by compounding two polyester filaments and one high-elastic polyester filament.

Furthermore, the specifications of the polyester filament yarns and the high-elasticity polyester yarns are both 15D.

Further, the high-permeability film is a TPU film.

Furthermore, the inner layer fabric is formed by interweaving inner layer warp yarns and inner layer weft yarns, wherein the inner layer warp yarns are spandex core-spun yarns, and the inner layer weft yarns are milk protein fibers and bamboo charcoal fibers which are arranged at intervals.

Furthermore, the milk protein fibers and the bamboo charcoal fibers are arranged at intervals according to the number of 1:1, and the inner layer warp yarns and the inner layer weft yarns are circularly woven in a mode that one milk protein fiber passes through each inner layer warp yarn and then one bamboo charcoal fiber is pressed, or in a mode that one bamboo charcoal fiber passes through each inner layer warp yarn and then one milk protein fiber is pressed.

Furthermore, the specification of the inner layer warp yarns and the specification of the inner layer weft yarns are both 20D.

Furthermore, the high-permeability film is connected and compounded with the inner-layer fabric and the outer-layer fabric through glue.

Furthermore, the thickness of the material is 0.35-0.45 mm.

Compared with the prior art, the utility model has the following advantages:

(1) through set up the light storage layer in the centre of compound surface fabric, utilize light storage particle and reflection of light granule etc. of adnexed on the light storage layer not only to have the reflection of light function, simultaneously, can also absorb and store various visible light for it has the self-luminous function, thereby can last luminous in the dark, and the person of dress walks night, and factor of safety is high.

(2) The outer surface of the light-storing layer is provided with the outer layer fabric, and the outer layer fabric adopts a grid cloth structure formed by composite yarns, so that the light-storing layer has good light-transmitting and air-permeable performances and the like, and can effectively prevent external foreign matters from scratching and damaging the light-storing layer, thereby affecting the light-storing and light-reflecting performances and the like. In addition, due to the good elasticity of the composite yarns, the composite yarns are not easy to separate from the light storage layer in subsequent wearing and washing processes, and the light storage layer can be protected for a long time.

(3) The inner fabric adopts milk protein fibers and bamboo charcoal fibers which are arranged at intervals, and spandex core-spun yarns are used as inner warp yarns and are woven into a two-sided symmetrical structure with a special weaving structure together with the two inner weft yarns, so that the hand feeling of the fabric can be improved, the close-fitting comfort effect of the milk protein fibers can be exerted more easily, the moisture absorption and air permeability of the inner layer of the whole fabric are excellent, and the composite fabric is suitable for manufacturing night-run clothes and the like.

Drawings

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

FIG. 2 is a schematic view of a knitting structure of an inner layer fabric;

the symbols in the figure illustrate:

1-inner layer fabric, 11-spandex core-spun yarn, 12-milk protein fiber, 13-bamboo charcoal fiber, 2-light-storing layer, 21-high-permeability film, 22-light-storing particles, 23-light-reflecting particles, 3-outer layer fabric and 4-adhesive layer.

Detailed Description

The utility model is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.

In the following examples, the adhesive layer was coated with a hot melt adhesive available from Fule adhesive Co. The rest, if there is no specific description of raw materials or processing techniques, etc., indicates that they are all conventional commercial raw materials or conventional processing techniques in this field.

Example 1:

the embodiment provides a light storage composite fabric, as shown in fig. 1, which comprises an inner layer fabric 1, a light storage layer 2 and an outer layer fabric 3 which are sequentially compounded from inside to outside, wherein the light storage layer 2 is composed of a high-permeability film 21, light storage particles 22 and light reflecting particles 23 attached to the inner surface and the outer surface of the high-permeability film 21, the outer layer fabric 3 is a mesh fabric structure woven by composite yarns formed by twisting polyester filaments and high-elastic polyester filaments, and the composite yarns are formed by compounding two polyester filaments and one high-elastic polyester filament. In this embodiment, the specifications of the polyester filament yarn and the high-elastic polyester yarn are both 15D.

In this embodiment, the high-transmittance film 21 is a TPU film, which has good moisture-permeable and air-permeable properties, and the light-storing particles 22 and the light-reflecting particles 23 can be specifically used. The light storage particles 22 and the reflective particles 23 can be mixed with the raw materials thereof in the process of casting and film forming of TPU, so that the light storage particles and the reflective particles are uniformly distributed in the high-transmittance film 21 as much as possible, and the use of conventional adhesives is omitted.

Referring to fig. 2 again, the inner fabric 1 uses spandex core-spun yarns 11 as inner warp yarns, milk protein fibers 12 and bamboo charcoal fibers 13 which are arranged at intervals as inner weft yarns, and then the inner warp yarns and the inner weft yarns are interwoven to form the fabric, the milk protein fibers 12 and the bamboo charcoal fibers 13 are arranged at intervals according to the number of 1:1, and the inner warp yarns and the inner weft yarns are circularly woven in a manner that each inner warp yarn passes through one bamboo charcoal fiber 13 and then presses one milk protein fiber 12. In this embodiment, the specifications of the inner layer warp yarns and the inner layer weft yarns are both 20D.

In addition, the high-permeability film 21 is connected and compounded with the inner fabric 1 and the outer fabric 3 through the adhesive layer 4.

The finishing thickness of the light-storing composite fabric of the embodiment is about 0.39 mm.

Comparative example 1:

compared to example 1, the majority are the same except that the outer layer 3 is a conventional PET film having a thickness of about 0.1 mm.

The light-storing composite fabric of example 1 and comparative example 1 was subjected to a wash fastness test with the test standard of GB/T8629-2001, and the specific structure is shown in the following table.

TABLE 1

The embodiments described above are intended to facilitate the understanding and use of the utility model by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.

Claims

1. The light-storing composite fabric is characterized by comprising an inner layer fabric, a light-storing layer and an outer layer fabric which are sequentially compounded from inside to outside, wherein the light-storing layer consists of a high-permeability film, and light-storing particles and light-reflecting particles which are attached to the inner surface and the outer surface of the high-permeability film;

the outer layer fabric is woven into a mesh fabric structure by adopting composite yarns formed by twisting polyester filament yarns and high-elastic polyester filaments.

2. The light-storing composite fabric according to claim 1, wherein the composite yarn is formed by combining two polyester filaments and one high-elastic polyester filament.

3. The light-storing composite fabric according to claim 1, wherein the polyester filament yarn and the high-elastic polyester filament yarn are 15D in specification.

4. The light-storing composite fabric as claimed in claim 1, wherein the high-permeability film is a TPU film.

5. The light-storing composite fabric as claimed in claim 1, wherein the inner fabric is formed by interweaving inner warp yarns and inner weft yarns, wherein the inner warp yarns are spandex core-spun yarns, and the inner weft yarns are milk protein fibers and bamboo charcoal fibers which are arranged at intervals.

6. The light-storing composite fabric according to claim 5, wherein the milk protein fibers and the bamboo charcoal fibers are arranged at intervals according to the number of 1:1, and the inner warp yarns and the inner weft yarns are circularly woven in a manner that one milk protein fiber passes through each inner warp yarn and then one bamboo charcoal fiber is pressed.

7. The light-storing composite fabric according to claim 5, wherein the specifications of the inner layer warp yarns and the inner layer weft yarns are both 20D.

8. The light-storing composite fabric as claimed in claim 1, wherein the high-permeability film is bonded and compounded with the inner fabric and the outer fabric through glue.

9. The light-storing composite fabric according to claim 1, wherein the thickness is 0.35-0.45 mm.