Pearl antibacterial non-woven fabric medical protective mask and preparation method thereof

A pearl antibacterial and non-woven technology, applied in the field of health protection, can solve the problems of poor sealing of masks, skin allergies, respiratory system damage, etc.

Pending Publication Date: 2021-09-07
浙江珍珠生活科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The problem solved by the invention is that the air permeability of the medical protective mask is not good, and the antibacterial powder is easy to seep out, whi

Method used

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  • Pearl antibacterial non-woven fabric medical protective mask and preparation method thereof
  • Pearl antibacterial non-woven fabric medical protective mask and preparation method thereof
  • Pearl antibacterial non-woven fabric medical protective mask and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0052] One kind of pearl antibacterial nonwoven fabric prepared respirator for the preparation according to any one of the aforementioned pearl antibacterial nonwoven fabric respirator, the manufacturing method comprising the steps of:

[0053] Step one, respectively, the outer layer 11, intermediate layer 12 and inner layer 13 Layer transported onto the conveyor in order through the three stations;

[0054] Step two, at the moment the outer layer 11, in contact with the intermediate layer 12 and inner layer 13, by the robot the nose clip 20 is inserted into the middle section, then using ultrasonic heat sealing means to the outer layer 11, 12, the inner layer 13 and the nose intermediate layer gibs 20 as a single entity;

[0055] Step three, step two the resulting product while conveyed through a folding device and the ultrasonic heat sealing apparatus, so that a mask formed;

[0056] Step four, the molded mask to crop, and then by ultrasonic spot welding the lugs cord assembly 3...

Example Embodiment

[0059] Example 1

[0060] Formulation (in parts by weight ratio of comprising the following components):

[0061] Layer: 40% antimicrobial fibers, 60% of polypropylene fibers.

[0062] The first synthetic fiber is a polypropylene fiber; viscose fibers of the antibacterial fiber prepared from a second synthetic fibers and inorganic antibacterial powder formed, the second synthetic fibers; the inorganic antimicrobial powder is zinc oxide.

[0063] Intermediate layer: 20% of pearl blend fiber and 80% polypropylene fibers.

[0064] Inner layer: 20% of pearl blend fiber and 80% viscose fibers.

[0065] The third synthetic fiber is a viscose fiber.

[0066] Preparation:

[0067] Step one, respectively, the outer layer 11, intermediate layer 12 and inner layer 13 Layer transported onto the conveyor in order through the three stations;

[0068] Step two, at the moment the outer layer 11, in contact with the intermediate layer 12 and inner layer 13, by the robot the nose clip 20 is inserte...

Example Embodiment

[0071] Example 2

[0072] Formulation (in parts by weight ratio of comprising the following components):

[0073] Layer: 30% antimicrobial fibers, 70% viscose fibers.

[0074] The first synthetic fiber is a viscose fiber; the antibacterial fiber prepared from a second synthetic fibers and inorganic antibacterial powder formed, the second synthetic fiber is polyester; the inorganic antimicrobial powder is copper oxide.

[0075] Intermediate layer: 10% of pearl blend fiber, 90% polypropylene composite fibers.

[0076] Inner layer: 20% of pearl blend fiber, 80% polyester.

[0077] The third synthetic fiber is polyester.

[0078] The preparation method is in Example 1.

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Abstract

The invention provides a pearl antibacterial non-woven fabric medical protective mask, which comprises a body, a nose clip arranged in the middle of the top of the body and ear hanging rope assemblies arranged on the two opposite side edges of the body, wherein the body sequentially comprises an outer layer, a middle layer and an inner layer from outside to inside, the outer layer is an antibacterial non-woven fabric layer, the middle layer is a melt-blown layer, the inner layer is a pearl fiber non-woven fabric layer, and the antibacterial non-woven fabric layer comprises antibacterial fibers and first synthetic fibers. According to the pearl antibacterial non-woven fabric medical protective mask, pearl anions in the pearl blend fibers in the inner layer resist bacteria and moisten skin, the comfort level and antibacterial property of the mask can be improved, bacteria generated by breathing and skin are prevented from breeding and accumulating on the inner surface of the mask, meanwhile, the breathability of the mask is enhanced, the stuffiness feeling is avoided, and the skin cannot be stimulated after long-time wearing; the antibacterial non-woven fabric layer can effectively kill various adhered bacteria and viruses; and the arrangement of the nose clip and the ear hanging rope assembly enables the mask to be more fit with the face shape.

Description

technical field [0001] The invention relates to the technical field of health protection, in particular to the technical field of masks, in particular to a pearl antibacterial non-woven medical protective mask and a preparation method thereof. Background technique [0002] At present, the wanton spread of the new coronavirus has greatly impacted the safety of human life and the economic development of society. Due to the suddenness and infectivity of this type of disease, people are often hard to guard against. In particular, the high infection rate of the new coronavirus to medical staff has caused panic in people's hearts. The main routes of transmission of the novel coronavirus are respiratory droplet transmission and contact transmission. Therefore, wearing a mask has become a major protective measure. [0003] Medical masks have certain dust-proof and bacteria-filtering functions, but they cannot kill germs. However, there are many germs in hospitals. When first used...

Claims

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Application Information

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IPC IPC(8): A41D13/11
CPCA41D13/1192A41D13/1161
Inventor 刘训林钱晓燕
Owner 浙江珍珠生活科技有限公司
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