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A kind of anti-acrylic mask and preparation method thereof

A mask and propylene technology, applied in the field of health and safety protection, can solve the problems of unsuitable human body safety protection, large equipment, inconvenient use, etc., and achieve the effect of simple and convenient photocatalytic conditions, preventing accidents caused by static electricity, and high elimination efficiency

Active Publication Date: 2022-03-29
NANTONG TEXTILE & SILK IND TECH RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional removal method is achieved by catalytic combustion, but this method requires high temperature and high pressure to completely oxidize, and is not suitable for human safety protection, such as Chinese patent CN101006261B
In addition, the Chinese patent CN107198888A uses the principle of chemical and physical adsorption to control the diffusion of volatile toxic gases, but because the equipment in this method is relatively large, it is inconvenient to use

Method used

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  • A kind of anti-acrylic mask and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0040]Embodiment 1 Preparation of fullerene / nano-titanium dioxide spunbond layer

[0041] This example provides a fullerene / nano-titanium dioxide spunbond layer, which is made by spinning the modified resin material into a fiber web by the spunbond method. In terms of parts by mass, the raw material of the modified resin material includes carboxyl 5 parts of fullerene derivatives, 15 parts of nano-titanium dioxide, 79.925 parts of polyethylene terephthalate (PET), 0.0525 parts of lubricant, and 0.0225 parts of coupling agent.

[0042] Its preparation method is:

[0043] (1) Weigh carboxylated fullerene derivatives and nano-titanium dioxide according to the formula; then put the carboxylated fullerene derivatives and nano-titanium dioxide into absolute ethanol (mass fraction is 3%). Form a mixed solution under ultrasonic conditions; then put the obtained mixed solution in a reaction kettle at 100°C for 12 hours; cool to obtain a reaction mixed solution;

[0044] (2) The react...

Embodiment 2

[0049] Embodiment 2 Preparation of fullerene / nano-titanium dioxide spunbond layer

[0050] This example provides a fullerene / nano-titanium dioxide spunbond layer, which is made by spinning the modified resin material into a fiber web by the spunbond method. In terms of parts by mass, the raw material of the modified resin material includes carboxyl 7 parts of fullerene derivatives, 20 parts of nano-titanium dioxide, 72.9 parts of polyethylene terephthalate (PET), 0.07 parts of lubricant, and 0.03 parts of coupling agent.

[0051] Its preparation method is:

[0052] (1) Weigh the carboxylated fullerene derivative and nano-titanium dioxide according to the formula; then put the carboxylated fullerene derivative and nano-titanium dioxide into absolute ethanol (3% by mass fraction) , form a mixed solution under ultrasonic conditions; then put the obtained mixed solution in a reaction kettle at 100° C. for 12 hours; cool to obtain a reaction mixed solution;

[0053] (2) The react...

Embodiment 3

[0058] Example 3 Preparation of fullerene / nano-titanium dioxide spunbond layer

[0059] This example provides a fullerene / nano-titanium dioxide spunbond layer, which is made by spinning the modified resin material into a fiber web by the spunbond method. In terms of parts by mass, the raw material of the modified resin material includes carboxyl 8 parts of fullerene derivatives, 24 parts of nano-titanium dioxide, 67.88 parts of polyethylene terephthalate (PET), 0.084 parts of lubricant, and 0.036 parts of coupling agent.

[0060] Its preparation method is:

[0061] (1) Weigh the carboxylated fullerene derivative and nano-titanium dioxide according to the formula; then put the carboxylated fullerene derivative and nano-titanium dioxide into absolute ethanol (3% by mass fraction) , form a mixed solution under ultrasonic conditions; then put the obtained mixed solution in a reaction kettle at 100° C. for 12 hours; cool to obtain a reaction mixed solution;

[0062] (2) The react...

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Abstract

The invention discloses an anti-acrylic mask and a preparation method thereof. The anti-acrylic mask comprises a fiber cloth contact layer, an antistatic non-woven layer and a fullerene / nano-titanium dioxide spunbond layer which are sequentially arranged by stitching; wherein, the rich The spunbond layer of leene / nano-titanium dioxide is made by spinning the modified resin material into a fiber web by the spunbond method. The raw materials of the modified resin material include matrix resin, carboxylated fullerene derivatives, nano-titanium dioxide, lubricant and The coupling agent and the modified resin material are prepared by the following method: the carboxylated fullerene derivative is mixed with the nano-titanium dioxide to make the carboxylated fullerene derivative-modified nano-titanium dioxide, and then mixed with the remaining The components are blended and extruded to make it; the mask of the present invention is not only easy to use and carry, but also can prevent propylene from entering the human body from the human respiratory organs, has a good anti-propylene effect, and also has an anti-static function, and is especially suitable for use in propylene production workshops .

Description

technical field [0001] The invention belongs to the field of sanitation and safety protection, and in particular relates to an anti-acrylic mask and a preparation method thereof. Background technique [0002] With the rapid development of industrialization and urbanization in our country and the continuous growth of energy consumption, one of the problems our society is currently facing is: Volatile organic compounds pose risks to human health and the environment, and this type of gas volatiles enter through the respiratory organs The human body can damage the nervous system and is highly carcinogenic. [0003] Propylene is a reasonable proxy for VOCs, but currently there are few protective measures to prevent inhalation of propylene through respiratory organs. Therefore, great efforts are being made by the scientific community to remove and prevent this type of toxic gas. The traditional removal method is achieved by catalytic combustion, but this method requires high tem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B27/02B32B27/36B32B27/12B32B27/32B32B33/00B32B5/02B32B5/26A62B7/10D06M17/00D01F6/92D01F1/10D06M13/463D06M13/402D06M101/20
CPCB32B5/02B32B5/26B32B33/00D06M17/00D01F6/92D01F1/106D06M13/463D06M13/402A62B7/10D06M2101/20B32B2262/0284B32B2262/0253B32B2262/062B32B2307/21B01D39/163B01D39/2034B01D39/2065B01D39/1623D01D5/0985D01F1/10D01F6/62D04H1/56D04H1/4291D04H1/435D04H1/724D04H13/00A62B23/025B32B2250/03B32B2250/20B32B2571/00B32B2437/00B32B2264/302B32B5/022B32B5/269B32B2264/1022B32B2262/0276D06M13/325D06M13/372D06M15/53B32B5/267B01D2239/0618B01D2239/0627B01D2239/10B01D2239/1241B32B37/16B32B2260/021B32B2260/04B32B2305/28B32B2317/10B32B2323/10B32B2367/00D01D1/04D06M2200/00D10B2321/022D10B2331/04D10B2505/04
Inventor 刘宇清胡静王玉婷李冉冉杨欣陈恺宜
Owner NANTONG TEXTILE & SILK IND TECH RES INST
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