CN210945905U

CN210945905U - Warm-keeping antibacterial composite filament

Info

Publication number: CN210945905U
Application number: CN201921071079.1U
Authority: CN
Inventors: 陶学众
Original assignee: Zhejiang Changxin Biological Fiber Co ltd
Current assignee: Zhejiang Changxin Biological Fiber Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-07-07
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a compound filament of cold-proof antibiotic type, including cashmere fibrous layer, first photocatalyst layer has been paintd on the surface of cashmere fibrous layer, bamboo fibrous layer has been woven on the surface of first photocatalyst layer, second photocatalyst layer has been paintd on the surface of bamboo fibrous layer, silver ion layer has been electroplated on the surface of second photocatalyst layer, cashmere fibrous layer adopts the one-way winding composite structure of spiral to constitute, the thickness of first photocatalyst layer and second photocatalyst layer is 0.12-0.24um, the weaving mode on bamboo fibrous layer adopts three-dimensional multidirectional woven structure, the thickness on silver ion layer is 0.1-0.15 um. The utility model discloses a cooperation of cashmere fibrous layer, first photocatalyst layer, bamboo fibrous layer, second photocatalyst layer and silver ion layer is used, can provide the surface fabric that possesses good warmth retention and bacterinertness for market, makes its user demand that can accord with people, and the use of giving people has brought very big facility.

Description

Warm-keeping antibacterial composite filament

Technical Field

The utility model relates to the technical field of spinning, specifically be a compound filament of cold-proof antibiotic type.

Background

In recent years, the technical progress and the competitive power of the chemical fiber industry mainly made of polyester and terylene in China are greatly improved, the market demand for various novel functional differentiation products with excellent performance and unique style is rapidly increased, the requirements of people on the comfort, the health, the safety, the environmental protection and the like of garment fabrics are higher and higher, the traditional moisture absorption and sweat releasing functions are removed, the heat preservation performance and the antibacterial performance of the fabrics are concerned more and more, and the fabrics are required to have good heat preservation and antibacterial performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a compound filament of cold-proof antibiotic type possesses cold-proof antibiotic advantage, has solved that its thermal insulation performance of traditional long filament is not good with antibacterial property, has more and more not conform to the problem of people's demand.

In order to achieve the above object, the utility model provides a following technical scheme: the warm-keeping antibacterial composite filament comprises a cashmere fiber layer, wherein a first photocatalyst layer is coated on the surface of the cashmere fiber layer, a bamboo fiber layer is woven on the surface of the first photocatalyst layer, a second photocatalyst layer is coated on the surface of the bamboo fiber layer, and a silver ion layer is electroplated on the surface of the second photocatalyst layer.

Preferably, the cashmere fiber layer is formed by a spiral unidirectional winding composite structure.

Preferably, the thickness of the first photocatalyst layer and the thickness of the second photocatalyst layer are both 0.12-0.24 um.

Preferably, the bamboo fiber layer is woven in a three-dimensional multi-directional weaving structure.

Preferably, the thickness of the silver ion layer is 0.1-0.15 um.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of cashmere fibrous layer, first photocatalyst layer, bamboo fibrous layer, second photocatalyst layer and silver ion layer is used, can provide the surface fabric that possesses good warmth retention and bacterinertness for market, makes its user demand that can accord with people, and the use of giving people has brought very big facility.

2. The utility model discloses a set up the cashmere fibrous layer, because the cashmere is a root thin and crooked fibre, wherein contain a lot of air, and form the air bed, can defend the invasion and attack of external cold air, it can not reduce to keep the body temperature, so can make this equipment possess good warmth retention, through setting up first photocatalyst layer, it is the general name of the optical semiconductor material who has the photocatalysis function with nanometer titanium dioxide as the representative, it coats the substrate surface, under the effect of ultraviolet ray and visible light, produce strong catalytic degradation function, poisonous harmful gas in the ability effective degradation air, can effectively kill multiple bacterium, and can decompose and innocent treatment the toxin that bacterium or fungi released, still possess functions such as formaldehyde removal simultaneously, deodorization, anti-soil, air-purifying, so it can provide good antibacterial property to the cashmere fibrous layer, through setting up the bamboo fibre layer, can be further provide good bacterinertness for this equipment, through setting up second photocatalyst layer, can be further for the bamboo fibre layer provides good function of disinfecting, better assurance the bacterinertness of this equipment, through setting up silver ion layer, can provide good bacterinertness for this equipment.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1 cashmere fiber layer, 2 first photocatalyst layers, 3 bamboo fiber layers, 4 second photocatalyst layers and 5 silver ion layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1, a warm-keeping antibacterial composite filament includes a cashmere fiber layer 1, the cashmere fiber layer 1 is formed by a spiral unidirectional winding composite structure, the cashmere fiber layer 1 is a fiber with a thin and curved root, which contains a lot of air, and forms an air layer, which can defend against the invasion of external cold air, and the body temperature is not reduced, so that the device has good warm-keeping property, the surface of the cashmere fiber layer 1 is coated with a first photocatalyst layer 2, the surface of the first photocatalyst layer 2 is woven with a bamboo fiber layer 3, the weaving mode of the bamboo fiber layer 3 adopts a three-dimensional multidirectional weaving structure, the bamboo fiber layer 3 is arranged, so that the device can be further provided with good antibacterial property, the surface of the bamboo fiber layer 3 is coated with a second photocatalyst layer 4, and the bamboo fiber layer 3 is provided with a second photocatalyst layer 4, so that the bamboo fiber layer 3 can be further provided with good bactericidal function, the antibacterial property of the equipment is better ensured, the thickness of the first photocatalyst layer 2 and the second photocatalyst layer 4 is 0.12-0.24um, the first photocatalyst layer 2 is a general name of a photo-semiconductor material with a photocatalytic function represented by nano-scale titanium dioxide, the photo-semiconductor material is coated on the surface of a base material, and under the action of ultraviolet light and visible light, the photo-semiconductor material can generate a strong catalytic degradation function, can effectively degrade toxic and harmful gases in air, can effectively kill various bacteria, can decompose and harmlessly treat toxins released by the bacteria or fungi, and has the functions of removing formaldehyde, deodorizing, resisting pollution, purifying air and the like, so that the photo-semiconductor material can provide good antibacterial property for the cashmere fiber layer 1, the surface of the second photocatalyst layer 4 is electroplated with a silver ion layer 5, the thickness of the silver ion layer 5 is 0.1-0.15um, and by arranging the silver ion layer 5, can provide good bacterinertness for this equipment, through cashmere fibrous layer 1, first photocatalyst layer 2, bamboo fibrous layer 3, second photocatalyst layer 4 and silver ion layer 5's cooperation use, can provide the surface fabric that possesses good warmth retention and bacterinertness for the market, make it can accord with people's user demand, the use of giving people has brought very big facility.

When in use, the cashmere fiber layer 1 is a thin and bent fiber which contains a lot of air and forms an air layer to defend against the invasion of external cold air and keep the body temperature from reducing, so the equipment has good heat retention, the first photocatalyst layer 2 is a general name of a photo-semiconductor material with a photocatalysis function represented by nano-scale titanium dioxide, is coated on the surface of a base material, generates strong catalytic degradation function under the action of ultraviolet light and visible light, can effectively degrade toxic and harmful gases in the air, can effectively kill various bacteria, can decompose and harmlessly treat toxins released by bacteria or fungi, and simultaneously has the functions of removing formaldehyde, deodorizing, resisting pollution, purifying the air and the like, so the cashmere fiber layer 1 can provide good antibacterial performance, and the bamboo fiber layer 3, can be further for this equipment provide good bacterinertness, through second photocatalyst layer 4, can be further for bamboo fibre layer 3 provide good bactericidal function, the better bacterinertness of having guaranteed this equipment, through setting up silver ion layer 5, can provide good bacterinertness for this equipment.

In summary, the following steps: this compound filament of cold-proof antibiotic type through cashmere fibrous layer 1, first photocatalyst layer 2, bamboo fibrous layer 3, second photocatalyst layer 4 and silver ion layer 5's cooperation, has solved traditional filament its thermal insulation performance and antibiotic performance not good, has more and more not conform to the problem of people's demand.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound filament of cold-proof antibiotic type, includes cashmere fibrous layer (1), its characterized in that: the cashmere fiber layer is characterized in that a first photocatalyst layer (2) is coated on the surface of the cashmere fiber layer (1), a bamboo fiber layer (3) is woven on the surface of the first photocatalyst layer (2), a second photocatalyst layer (4) is coated on the surface of the bamboo fiber layer (3), and a silver ion layer (5) is electroplated on the surface of the second photocatalyst layer (4).

2. The warm-keeping antibacterial composite filament according to claim 1, characterized in that: the cashmere fiber layer (1) is formed by a spiral unidirectional winding composite structure.

3. The warm-keeping antibacterial composite filament according to claim 1, characterized in that: the thicknesses of the first photocatalyst layer (2) and the second photocatalyst layer (4) are both 0.12-0.24 um.

4. The warm-keeping antibacterial composite filament according to claim 1, characterized in that: the weaving mode of the bamboo fiber layer (3) adopts a three-dimensional multidirectional weaving structure.

5. The warm-keeping antibacterial composite filament according to claim 1, characterized in that: the thickness of the silver ion layer (5) is 0.1-0.15 um.