CN216443222U

CN216443222U - Environment-friendly flame-retardant polyester taffeta fabric

Info

Publication number: CN216443222U
Application number: CN202123062347.3U
Authority: CN
Inventors: 吴聪辉
Original assignee: Fujian Dongjing New Material Co ltd
Current assignee: Fujian Dongjing New Material Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-06
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of polyester taff fabrics, in particular to an environment-friendly flame-retardant polyester taff fabric which comprises a fabric main body, wherein the fabric main body comprises a regenerated polyester filament layer, waterproof layers capable of improving the waterproof performance of the polyester taff fabric are arranged on two sides of the regenerated polyester filament layer with larger cross sectional area, a flame-retardant layer capable of effectively improving the flame-retardant performance of the polyester taff fabric is arranged on one side of the waterproof layer away from the regenerated polyester filament layer, an environment-friendly layer capable of effectively improving the environment-friendly performance of the polyester taff fabric is arranged on one side of the flame-retardant layer away from the waterproof layer, the environment-friendly layer comprises an adsorption layer, and the environment-friendly layer is arranged, so that the polyester taff fabric can effectively adsorb formaldehyde in a shape, and further can ensure the environment-friendly performance of the fabric to a certain extent.

Description

Environment-friendly flame-retardant polyester taffeta fabric

Technical Field

The utility model relates to the technical field of polyester taffeta fabrics, in particular to an environment-friendly flame-retardant polyester taffeta fabric.

Background

Polyester taffeta is a traditional fabric of chemical fiber fabric, is made of polyester filaments or imitated silk, is a full-polyester thin fabric, is woven by polyester filaments, is bright in appearance and smooth in hand feeling, has the advantages of light and thin texture, wear resistance, easiness in washing, low price and the like after being subjected to post-treatment such as dyeing, printing, embossing, coating and the like, and can be used for jackets, down jackets, umbrellas, car covers, sportswear, handbags, bags, sleeping bags, tents, artificial flowers, shower curtains, table cloth, chair covers and various high-grade clothing linings.

However, the polyester taff fabric in the prior art still has many defects, the polyester taff fabric in the prior art needs to be used in various different occasions, such as clothes lining, case lining and the like, has higher requirements on the waterproof performance of the polyester taff fabric, and needs to ensure that water cannot penetrate through the polyester taff fabric to contact with skin or wet articles in the case when in use; with the development of the technology, the flame retardant property requirement of some fabrics is higher, but although the polyester taff fabrics in the prior art are made of flame retardant polyester filaments with the fireproof function, the flame retardant property of the polyester taff fabrics is still poor; in addition, in the prior art, the formaldehyde exists widely, so that the environment-friendly performance of the polyester taffeta fabric is required to be higher in the using process of the polyester taffeta fabric.

Therefore, an environment-friendly flame-retardant polyester taffeta fabric needs to be designed to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly flame-retardant polyester taffeta fabric to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a fire-retardant taff's surface fabric that washes of environmental protection, includes the surface fabric main part, the surface fabric main part includes regeneration polyester filament layer, and the great both sides of regeneration polyester filament layer cross-sectional area all are equipped with the waterproof layer that can improve this water resistance of taff's surface fabric, and one side that regeneration polyester filament layer was kept away from to the waterproof layer is equipped with the fire-retardant layer that can effectively improve this water resistance of taff's surface fabric, and one side that the waterproof layer was kept away from to the fire-retardant layer is equipped with the environmental protection layer that can effectively improve this water resistance of taff's surface fabric environmental protection, and the environmental protection layer includes the adsorbed layer.

In a preferred embodiment of the present invention, the waterproof layer includes a PTFE film and a waterproof agent layer, wherein the PTFE film is disposed on a side close to the regenerated polyester filament layer, and the waterproof agent layer is disposed on a side of the PTFE film away from the regenerated polyester filament layer.

According to the preferable scheme of the utility model, the flame-retardant layer comprises a cotton fiber layer and an after-finishing flame retardant layer, the cotton fiber layer is arranged on one side of the waterproof layer, which is far away from the regenerated polyester filament yarn layer, and the after-finishing flame retardant layer is arranged on one side of the cotton fiber layer, which is far away from the waterproof layer.

As a preferable scheme of the present invention, the environment-friendly layer includes a chitosan fiber layer, the chitosan fiber layer is disposed on one side of the flame-retardant layer away from the waterproof layer, and an adsorption layer is disposed on one side of the flame-retardant layer away from the waterproof layer.

According to the preferable scheme of the utility model, the adsorption layer comprises a bamboo charcoal fiber layer, the bamboo charcoal fiber layer is arranged on one side of the flame-retardant layer, which is far away from the waterproof layer, a plurality of pores are arranged on one side of the bamboo charcoal fiber layer, which is far away from the flame-retardant layer, and an activated carbon particle layer is arranged inside each pore.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the waterproof layer, when the polyester taff fabric is applied to different occasions such as clothes interiors and luggage interiors, the PTFE film and the waterproof agent layer are matched with each other, water can be effectively prevented from contacting skin or wetting articles in the luggage through the polyester taff fabric in use, and the waterproof performance of the polyester taff fabric is effectively improved.

2. According to the polyester taffeta fabric, the flame-retardant layer is arranged, so that when the polyester taffeta fabric encounters a fire source in the using process, the regenerated polyester filament layer has certain flame-retardant performance, and meanwhile, under the mutual matching of the cotton fiber layer and the after-finishing flame-retardant layer, the polyester taffeta fabric is further prevented from being burnt, and the flame-retardant performance of the polyester taffeta fabric is effectively improved.

3. According to the polyester taffeta fabric, the environment-friendly layer is arranged, when the polyester taffeta fabric is used in an environment with formaldehyde or made into a garment fabric, the bamboo carbon fiber layer, the activated carbon particle layer and the chitosan fiber layer have good formaldehyde adsorption characteristics, and meanwhile, the bamboo carbon fiber layer can also better adsorb body odor, so that the polyester taffeta fabric can effectively adsorb formaldehyde in a shape, and further the environment-friendly performance of the polyester taffeta fabric can be guaranteed to a certain extent.

Drawings

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

FIG. 2 is a schematic view of the structure of the adsorption layer of the present invention.

In the figure: 1. a fabric main body; 11. a regenerated polyester filament layer; 12. a waterproof layer; 121. a PTFE membrane; 122. a water repellent layer; 13. an environmental protection layer; 131. a chitosan fiber layer; 132. an adsorption layer; 1321. a bamboo charcoal fiber layer; 1322. a pore; 1323. an activated carbon particulate layer; 14. a flame retardant layer; 141. a cotton fiber layer; 142. and (5) finishing the flame retardant layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, the present invention provides a technical solution:

an environment-friendly flame-retardant polyester taffeta fabric comprises a fabric main body 1, wherein the fabric main body 1 comprises a regenerated polyester filament layer 11, waterproof layers 12 capable of improving the waterproof performance of the polyester taffeta fabric are respectively arranged on two sides of the regenerated polyester filament layer 11 with larger cross-sectional area, a flame-retardant layer 14 capable of effectively improving the flame-retardant performance of the polyester taffeta fabric is arranged on one side of the waterproof layer 12 away from the regenerated polyester filament layer 11, an environment-friendly layer 13 capable of effectively improving the environment-friendly performance of the polyester taffeta fabric is arranged on one side of the flame-retardant layer 14 away from the waterproof layer 12, the environment-friendly layer 13 comprises an adsorption layer 132, the waterproof layer 12 is arranged to effectively improve the waterproof performance of the polyester taffeta fabric, the flame retardant layer 14 is arranged to effectively improve the flame retardant performance of the polyester taffeta fabric, through setting up environmental protection layer 13 for this wash taffeta fabric can effectually advance the shape to formaldehyde and adsorb, and then can guarantee the environmental protection performance of this surface fabric to a certain extent.

In an embodiment, referring to fig. 1, the waterproof layer 12 includes a PTFE film 121 and a waterproof agent layer 122, wherein the PTFE film 121 is disposed on a side close to the regenerated polyester filament layer 11, and the waterproof agent layer 122 is disposed on a side of the PTFE film 121 away from the regenerated polyester filament layer 11, by disposing the waterproof layer 12, the waterproof performance of the polyester taff fabric is effectively improved.

In an embodiment, referring to fig. 1, the flame retardant layer 14 includes a cotton fiber layer 141 and an after-finishing flame retardant layer 142, the cotton fiber layer 141 is disposed on one side of the waterproof layer 12 away from the regenerated polyester filament layer 11, the after-finishing flame retardant layer 142 is disposed on one side of the cotton fiber layer 141 away from the waterproof layer 12, and by disposing the flame retardant layer 14, the flame retardant property of the polyester taff fabric is effectively improved.

For example, referring to fig. 1 and fig. 2, the environmental protection layer 13 includes a chitosan fiber layer 131, the chitosan fiber layer 131 is disposed on one side of the flame retardant layer 14 away from the waterproof layer 12, the other side of the flame retardant layer 14 away from the waterproof layer 12 is disposed with an adsorption layer 132, the adsorption layer 132 includes a bamboo charcoal fiber layer 1321, the bamboo charcoal fiber layer 1321 is disposed on one side of the flame retardant layer 14 away from the waterproof layer 12, and a plurality of pores 1322 are disposed on one side of the bamboo charcoal fiber layer 1321 away from the flame retardant layer 14, and an activated carbon particle layer 1323 is disposed inside the pores 1322, by disposing the environmental protection layer 13, the polyester taff fabric can effectively adsorb formaldehyde, so as to ensure the environmental protection performance of the fabric to a certain extent, when the polyester taff fabric is used in an environment with formaldehyde or made into a garment fabric, the bamboo charcoal fiber layer 1321, the activated carbon particle layer 1323, and the chitosan fiber layer 131 all have good formaldehyde adsorption characteristic, meanwhile, the bamboo charcoal fiber layer 1321 can better adsorb body odor, so that the polyester taffeta fabric can effectively adsorb formaldehyde in a shape, and the environmental protection performance of the fabric can be further ensured to a certain extent.

The working principle is as follows: when the polyester taff fabric is used in different occasions such as clothes interiors and luggage interiors, the PTFE film 121 and the waterproof agent layer 122 are matched with each other, so that water can be effectively prevented from contacting skin or wetting articles in the luggage through the polyester taff fabric in use, the waterproof performance of the polyester taff fabric is effectively improved, when the polyester taff fabric encounters a fire source in the use process, the regenerated polyester filament layer 11 has certain flame retardant property, meanwhile, the polyester taff fabric is further prevented from being burnt out under the mutual matching of the cotton fiber layer 141 and the after-finishing flame retardant layer 14, so that the flame retardant performance of the polyester taff fabric is effectively improved, and when the polyester taff fabric is used in a formaldehyde environment or made into a clothes fabric, the bamboo charcoal fiber layer 1321, the activated carbon particle layer 1323 and the chitosan fiber layer 131 all have good formaldehyde adsorption property, meanwhile, the bamboo charcoal fiber layer 1321 can better adsorb body odor, so that the polyester taffeta fabric can effectively adsorb formaldehyde in a shape, and the environmental protection performance of the fabric can be further ensured to a certain extent.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental protection fire-retardant taffeta fabric, includes fabric main part (1), its characterized in that: the fabric main body (1) comprises a regenerated polyester filament layer (11), both sides of the regenerated polyester filament layer (11) with large cross-sectional areas are provided with waterproof layers (12) capable of improving the waterproof performance of the polyester taffer fabric, one side of each waterproof layer (12) far away from the regenerated polyester filament layer (11) is provided with a flame-retardant layer (14) capable of effectively improving the flame-retardant performance of the polyester taffer fabric, one side of each flame-retardant layer (14) far away from the waterproof layer (12) is provided with an environment-friendly layer (13) capable of effectively improving the environment-friendly performance of the polyester taffer fabric, and each environment-friendly layer (13) comprises an adsorption layer (132).

2. The environment-friendly flame-retardant polyester taffeta fabric according to claim 1, characterized in that: the waterproof layer (12) comprises a PTFE film (121) and a waterproof agent layer (122), wherein the PTFE film (121) is arranged on one side close to the regenerated polyester filament layer (11), and the waterproof agent layer (122) is arranged on one side, far away from the regenerated polyester filament layer (11), of the PTFE film (121).

3. The environment-friendly flame-retardant polyester taffeta fabric according to claim 1, characterized in that: the flame-retardant layer (14) comprises a cotton fiber layer (141) and an after-finishing flame retardant layer (142), the cotton fiber layer (141) is arranged on one side, away from the regenerated polyester filament layer (11), of the waterproof layer (12), and the after-finishing flame retardant layer (142) is arranged on one side, away from the waterproof layer (12), of the cotton fiber layer (141).

4. The environment-friendly flame-retardant polyester taffeta fabric according to claim 1, characterized in that: the environment-friendly layer (13) comprises a chitosan fiber layer (131), the chitosan fiber layer (131) is arranged on one side of the flame-retardant layer (14) far away from the waterproof layer (12), and the adsorption layer (132) is arranged on one side of the flame-retardant layer (14) far away from the waterproof layer (12).

5. The environment-friendly flame-retardant polyester taffeta fabric according to claim 1, characterized in that: the adsorption layer (132) comprises a bamboo charcoal fiber layer (1321), the bamboo charcoal fiber layer (1321) is arranged on one side, away from the waterproof layer (12), of the flame retardant layer (14), a plurality of pores (1322) are formed in one side, away from the flame retardant layer (14), of the bamboo charcoal fiber layer (1321), and an activated carbon particle layer (1323) is arranged inside the pores (1322).