CN209466771U - A kind of antibacterial composite non-woven fabric - Google Patents

Abstract

The utility model discloses a kind of antibacterial composite non-woven fabrics, including the first base cloth layer, the upper surface of first base cloth layer is fixedly connected with ventilative cotton layer, the upper surface of the ventilative cotton layer is fixedly connected with bamboo, the upper surface of the bamboo is fixedly connected with thermal insulation layer, the upper surface of the thermal insulation layer is fixedly connected with Antibacterial accessory ingredient layer, and the upper surface of the Antibacterial accessory ingredient layer is fixedly connected with the second base cloth layer.The utility model, by the way that Antibacterial accessory ingredient particle is anchored on Antibacterial accessory ingredient layer, so that Antibacterial accessory ingredient layer has stronger anti-microbial property, in addition increase bamboo, strengthen the antibacterial effect of non-woven fabrics, realize the function of double-layer antimicrobial, strength antibacterial is achieved the effect that, bamboo is connect by convex block with thermal insulation layer, increase the contact area of bamboo and thermal insulation layer, increase the contact surface area of germ, and there is better permeability, realizes the quickly ventilative function with antibacterial.

Description

A kind of antibacterial composite non-woven fabric

Technical field

The utility model relates to field of nonwoven fabric technology more particularly to a kind of antibacterial composite non-woven fabrics.

Background technique

Non-woven fabrics room-mate orientation or random fiber are worked out, and have the function of moisture-proof, ventilative etc., non-woven fabrics does not need to spin Yarn woven fabric only need to carry out random arrangement to staple fiber long filament, and using machine is hot sticky etc., processes are reinforced, due to non-woven fabrics Intensity and durability it is poor, be mainly used for disposable products, such as mask, convenient bag etc., but its is degradable, so wide General use.

Existing non-woven fabrics type has very much, but the antibiotic property of non-woven fabrics is bad, and is being used for mask or medical production When product, there is germ on non-woven fabrics in order to prevent or effectively germ cannot be prevented to enter in human body, non-woven fabrics is needed to have Sterilizing, antibacterial function, otherwise germ is brought into human body, viral infectious easy to breed, so all can band to entire society Carry out catastrophic harm.

For this purpose, we devise a kind of antibacterial composite non-woven fabric.

Utility model content

Purpose of the utility model is to solve in the prior art cannot effective antibacterial the problem of, and the one kind proposed is anti- Bacterium compound nonwoven cloth.

To achieve the goals above, the utility model adopts the technical scheme that

The upper surface of a kind of antibacterial composite non-woven fabric, including the first base cloth layer, first base cloth layer is fixedly connected with Gas cotton layer, the upper surface of the ventilative cotton layer are fixedly connected with bamboo, and the upper surface of the bamboo is solid Surely it is connected with thermal insulation layer, the upper surface of the thermal insulation layer is fixedly connected with Antibacterial accessory ingredient layer, the upper surface of the Antibacterial accessory ingredient layer It is fixedly connected with the second base cloth layer.

Preferably, first base cloth layer is polypropylene fibre, and second base cloth layer is spray fusing nonwoven layer.

Preferably, the upper surface of the bamboo is connected by convex block with thermal insulation layer.

Preferably, the thermal insulation layer is aramid nonwoven layer.

Preferably, the inside of the Antibacterial accessory ingredient layer is fixedly connected with multiple Antibacterial accessory ingredient particles of random arrangement, institute Stating Antibacterial accessory ingredient particle is organosilicon quaternary ammonium salt.

Preferably, the ventilative cotton layer is veil nonwoven layer.

The utility model has the beneficial effects that

1, by anchoring at Antibacterial accessory ingredient particle on Antibacterial accessory ingredient layer, so that Antibacterial accessory ingredient layer has stronger antibiotic property Can, in addition increase bamboo, carbon fiber layer has the function of permeability while also having antibacterial, enhances nonwoven in this way The antibacterial effect of cloth realizes the function of double-layer antimicrobial, has achieved the effect that strength antibacterial；

2, bamboo is connect by convex block with thermal insulation layer, increases the contact area of bamboo and thermal insulation layer, this Sample increases the contact surface area of germ, can be rapidly performed by sterilization treatment in this way, and have better permeability, Realize the quickly ventilative function with antibacterial.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of antibacterial composite non-woven fabric structural schematic diagram；

Fig. 2 be the utility model proposes a kind of antibacterial composite non-woven fabric in Antibacterial accessory ingredient layer and Antibacterial accessory ingredient particle knot Structure schematic diagram.

In figure: 1 first base cloth layer, 2 ventilative cotton layers, 3 bamboos, 4 thermal insulation layers, 5 Antibacterial accessory ingredient layers, 6 second bases Layer of cloth, 7 convex blocks, 8 Antibacterial accessory ingredient particles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

Referring to Fig.1-2, a kind of antibacterial composite non-woven fabric, including the first base cloth layer 1, the upper surface of the first base cloth layer 1 are fixed It is connected with ventilative cotton layer 2, cotton layer 2 of breathing freely is veil nonwoven layer, and veil material is easily soft, it is soft and close-fitting, it increases The upper surface of the comfort of human skin, ventilative cotton layer 2 is fixedly connected with bamboo 3, the upper surface of bamboo 3 Be connected by convex block 7 with thermal insulation layer 4, convex block 7 can increase the contact area with germ, can more efficiently play in this way it is antibacterial, The effect of sterilizing, the upper surface of bamboo 3 are fixedly connected with thermal insulation layer 4, and thermal insulation layer 4 is aramid nonwoven, aramid fiber nonwoven Cloth is a kind of insulation, and the cloth of heat preservation improves the safety used.

Wherein, the upper surface of thermal insulation layer 4 is fixedly connected with Antibacterial accessory ingredient layer 5, and the inside of Antibacterial accessory ingredient layer 5 is fixedly connected with Multiple Antibacterial accessory ingredient particles 8 of random arrangement, Antibacterial accessory ingredient particle 8 is organosilicon quaternary ammonium salt, by common non-woven fabrics Antibacterial accessory ingredient particle 8 is anchored at the surface of Antibacterial accessory ingredient layer 5 by starching, and non-woven fabrics is allowed to have the effect of antibacterial bacteriostatic, antibacterial agent Good anti-bacterial effect and antibacterial agent it is harmless, non-stimulated to skin, antibacterial is safe and reliable, the upper table of Antibacterial accessory ingredient layer 5 Face is fixedly connected with the second base cloth layer 6, and the first base cloth layer 1 is polypropylene fibre, and the second base cloth layer 6 is spray fusing nonwoven layer, gathers Tacryl is nontoxic, tasteless, has bulkiness and better softness, and spray fusing nonwoven surface aperture has preferable ventilative Performance.

In the utility model, the first base cloth layer 1 is made of that have polypropylene fibre, light, and intensity is high, and elasticity is good, nontoxic It is tasteless, there is bulkiness and better softness, the upper surface of the first base cloth layer 1 is connected with ventilative cotton layer 2, cotton layer of breathing freely 2 is easily soft, soft and close-fitting, increases the comfort of human skin, and the upper surface of ventilative cotton layer 2 is fixedly connected with bamboo charcoal fibre Layer 3 is tieed up, bamboo charcoal fiber has inside and outside perforative cellular microcellular structure, and there is good moisture absorption air permeability effect and antibacterial to sterilize Function, and be a kind of environmentally protective material, the upper surface of bamboo 3 is connect by convex block 7 with thermal insulation layer 4, convex Block 7 is used to increase the contact area of bamboo 3 Yu germ, so that the effect of 3 two antibacterials of bamboo is more Thoroughly, thermal insulation layer 4 is aramid nonwoven, and aramid nonwoven is a kind of insulation, and the cloth of heat preservation improves the safety used, every The upper surface of thermosphere 4 is Antibacterial accessory ingredient layer 5, and multiple Antibacterial accessory ingredient particles 8 are fixed in Antibacterial accessory ingredient layer 5, pass through Antibacterial accessory ingredient Particle 8 is the function that non-woven fabrics increases an antibacterial, and the antibacterial effect of Antibacterial accessory ingredient particle 8 is obvious, and to human health Harmless, the top of Antibacterial accessory ingredient layer 5 is the second base cloth layer 6, and the second base cloth layer 6 is spray fusing non-woven fabrics, and spray fusing nonwoven surface is opened Hole has preferable permeability, so that compound nonwoven cloth has the function of antibacterial, ventilating.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of antibacterial composite non-woven fabric, including the first base cloth layer (1), which is characterized in that the upper table of first base cloth layer (1) Face is fixedly connected with ventilative cotton layer (2), and the upper surface of the ventilative cotton layer (2) is fixedly connected with bamboo (3), institute The upper surface for stating bamboo (3) is fixedly connected with thermal insulation layer (4), and the upper surface of the thermal insulation layer (4) is fixedly connected with anti- The upper surface of bacterium auxiliary agent layer (5), the Antibacterial accessory ingredient layer (5) is fixedly connected with the second base cloth layer (6).

2. a kind of antibacterial composite non-woven fabric according to claim 1, which is characterized in that first base cloth layer (1) is poly- Tacryl, second base cloth layer (6) are spray fusing nonwoven layer.

3. a kind of antibacterial composite non-woven fabric according to claim 1, which is characterized in that the bamboo (3) it is upper Surface is connected by convex block (7) with thermal insulation layer (4).

4. a kind of antibacterial composite non-woven fabric according to claim 1, which is characterized in that the thermal insulation layer (4) be aramid fiber without Woven fabric layer.

5. a kind of antibacterial composite non-woven fabric according to claim 1, which is characterized in that the Antibacterial accessory ingredient layer (5) it is interior Portion is fixedly connected with multiple Antibacterial accessory ingredient particles (8) of random arrangement, and the Antibacterial accessory ingredient particle (8) is organosilicone quaternary ammonium Salt.

6. a kind of antibacterial composite non-woven fabric according to claim 1, which is characterized in that the ventilative cotton layer (2) is face Yarn nonwoven layer.