A kind of nanofiber mask

A technology of nanofiber and nanofiber layer, which is applied in the field of daily chemical products, can solve the problems of inability to meet high performance requirements, no barrier, large pore size, etc., and achieve good barrier and filtration effects, good biological safety, and thin thickness.

Active Publication Date: 2016-03-30
南通卓驰医疗科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional masks are mainly made of non-woven fabrics. The material has a large pore size and a fiber diameter of tens of microns. It can only block particles with larger diameters. It has basically no barrier effect on organic pollutants in the air and cannot meet high performance requirements.

Method used

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  • A kind of nanofiber mask

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0013] like figure 1 Shown, be the nanofiber mouth mask described in an embodiment of the present invention, described nanofiber mouth mask comprises support layer 4, adsorption layer and antibacterial layer 1, wherein, support layer 4, material used is hydrophobic fiber non-woven fabric, is positioned at the most Inner layer; adsorption layer, including nanofiber layer 3 and nanofiber support layer 2, said nanofiber layer 3 is located between said support layer 4 and said nanofiber support layer 2; antibacterial layer 1, made up of antibacterial gauze, It is adjacent to the nanofiber support layer 2 and is located in the innermost layer; wherein, the side of the nanofiber layer 3 adjacent to the support layer 4 is a fiber fluff structure.

[0014] Specifically:

[0015] 1)...

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Abstract

The invention provides a nanofiber mask. The nanofiber mask comprises a supporting layer (4), an adsorption layer and an antimicrobial layer (1), wherein the supporting layer (4) is made of hydrophobic fiber non-woven cloth and located at the innermost layer; the adsorption layer comprises a nanofiber layer (3) and a nanofiber supporting layer (2), and the nanofiber layer (3) is located between the supporting layer (4) and the nanofiber supporting layer (2); the antimicrobial layer (1) is formed by use of an antimicrobial gauze and adjacent to the nanofiber supporting layer (2), and located at the innermost layer; one side, adjacent to the supporting layer (4), of the nanofiber layer (3) is of a fiber fluff structure. The nanofiber mask is capable of blocking organic pollutants in air in addition to particles in air, and also has the characteristics such as good expansibility, good flexibility and low thickness, and further has excellent biosecurity.

Description

technical field [0001] The invention relates to a daily chemical product, in particular to a functional mask. Background technique [0002] Nowadays, there are more and more environmental pollution problems. The air often contains a variety of harmful substances, including dust particles and volatile organic pollutants. These gases exist in every corner of human life and endanger human health. Masks are mainly used to block harmful substances in the air to prevent adverse reactions caused by human inhalation. Traditional masks are mainly made of non-woven fabrics. The material has a large pore size and a fiber diameter of tens of microns. It can only block particles with large diameters. It has basically no barrier effect on organic pollutants in the air, and cannot meet high-performance requirements. [0003] Nanofibers have the characteristics of large specific surface area, strong adsorption capacity, and high adsorption capacity. Usually, the diameter of nanofibers is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A41D13/11
Inventor 蓝韧
Owner 南通卓驰医疗科技有限公司
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