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Multifunctional haze protection mask

A multi-functional, mask technology, applied in the field of personal hygiene, can solve the problems of lack of bacteriostasis, disinfection effect, unstable compatibility, and inability to stably ensure edge sealing, etc., so as to be beneficial to human health and comfort. Strong and breathable effect

Inactive Publication Date: 2016-08-17
NINGBO BAOZHONG EMERGENCY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The patent "a protective mask against haze" (application number: 201420050607.6, publication date: 2014-07-09) discloses a structure of multi-layer non-woven fabric with built-in activated carbon whose edge is suitable for the human face, which is better It effectively solves the problem of edge sealing and air permeability, but it does not have antibacterial and disinfection effects, and its adaptability to different faces is unstable, so it cannot stably ensure edge sealing. At the same time, because activated carbon absorbs harmful gases and Microparticles also absorb moisture in the air, which will cause the air inhaled into the human body to be too dry

Method used

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Examples

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Effect test

Embodiment 1

[0017] A multi-functional haze protective mask, comprising a mask body, a pincer nose strip and a tie, wherein: the mask body is sequentially provided with an outer layer 2, a first inner layer 3, a second inner layer 4 and a The inner surface layer 5, the outer surface layer 2 and the first inner layer 3 are separated by a nano-silver antibacterial fabric 6, the nano-silver antibacterial fabric 6 has been impregnated with antibiotic drugs or Yunnan Baiyao, and the nano-silver antibacterial fabric 6 is based on The material is polyurethane sponge, and its filtration efficiency is 60%. Nano-silver is fixed on the substrate by chemical film formation. The amount of nano-silver relative to the substrate is 200mg / kg; the first inner layer 3 and the second inner layer 4 are separated by a hydrophobic gas-permeable film 7; the materials used in the outer surface layer 2 and the inner surface layer 5 are breathable non-woven fabrics; the first inner layer 3 is fixed with activated bam...

Embodiment 2

[0019] A multi-functional haze protective mask, comprising a mask body, a pincer nose strip and a tie, wherein: the mask body is sequentially provided with an outer layer 2, a first inner layer 3, a second inner layer 4 and a The inner surface layer 5, the outer surface layer 2 and the first inner layer 3 are separated by a nano-silver antibacterial fabric 6, the nano-silver antibacterial fabric 6 has been impregnated with antibiotic drugs or Yunnan Baiyao, and the nano-silver antibacterial fabric 6 is based on The material is polyurethane sponge, and its filtration efficiency is 80%. Nano-silver is fixed on the substrate by chemical film formation, and the amount of nano-silver relative to the substrate is 250 mg / kg; the first inner layer 3 and the second inner layer The layer 4 is separated by a hydrophobic gas-permeable film 7; the material used in the outer layer 2 and the inner layer 5 is a breathable non-woven fabric; the activated bamboo charcoal with a network structure...

Embodiment 3

[0021] A multi-functional haze protective mask, comprising a mask body, a pincer nose strip and a tie, wherein: the mask body is sequentially provided with an outer layer 2, a first inner layer 3, a second inner layer 4 and a The inner surface layer 5, the outer surface layer 2 and the first inner layer 3 are separated by a nano-silver antibacterial fabric 6, the nano-silver antibacterial fabric 6 has been impregnated with antibiotic drugs or Yunnan Baiyao, and the nano-silver antibacterial fabric 6 is based on The material is polyurethane sponge with a filtration efficiency of 75%. Nano-silver is fixed on the substrate by chemical film formation. The amount of nano-silver relative to the substrate is 200mg / kg; the first inner layer 3 and the second inner layer 4 are separated by a hydrophobic gas-permeable film 7; the materials used in the outer surface layer 2 and the inner surface layer 5 are breathable non-woven fabrics; the first inner layer 3 is fixed with activated bambo...

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Abstract

The invention discloses a multifunctional haze protection mask which comprises a mask body, a nose clamping strip and a tying strip. The mask body is sequentially provided with an outer surface layer, a first inner layer, a second inner layer and an inner surface layer from outside to inside. The layers are separated through nano silver antibacterial fabrics soaked with an antibiotic medicine or Yunnan Baiyao, activated bamboo charcoal is fixed into the first inner layer, high water-absorbent resin is fixed into the second inner layer, and purified water is adsorbed to the high water-absorbent resin. The edge of the outer surface layer is provided with a static electricity accumulating film, and a negative ion generator is arranged in the first inner layer or the second inner layer and further matched with a corresponding power supply. The haze protection mask is good in sealing performance and breathability, high in comfort, has functions of bacterial resistance, sterilization and harmful radiation resistance, and can enduringly maintain the air humidity suitable for the human body. The multifunctional haze protection mask provides a good negative ion environment for the human body and is favorable for human health.

Description

technical field [0001] The invention relates to the field of personal hygiene, in particular to a multifunctional haze protective mask. Background technique [0002] In recent years, the ecological environment has deteriorated sharply, and the smog has become more and more serious, which has caused a series of diseases. How to effectively fight against smog and ensure healthy breathing has increasingly become the focus of people's lives. How to ensure the health of outdoor personnel in smog weather has also become a severe issue. Long-term research and practice by scientists and medical workers has confirmed that high-concentration negative ions have a powerful function in eliminating inhalable particles. The smaller the particles, the stronger the purification effect of negative ions. At the same time, negative oxygen ions have a strong effect on the human body. The health care function has also been confirmed by the scientific community. [0003] There are two types of m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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IPC IPC(8): A41D13/11A41D31/02A41D27/28A41D27/24
CPCA41D13/1192A41D27/24A41D27/28A41D31/14A41D31/30A41D31/305A41D2500/30
Inventor 杨柳徐阿宏何异
Owner NINGBO BAOZHONG EMERGENCY TECH CO LTD
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