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Terahertz antibacterial cool mask and preparation method thereof

A terahertz, cooling technology, applied in the field of masks, can solve the problems of stuffy feeling, antibacterial and anti-virus are not particularly good, and achieve the best antibacterial effect, excellent antibacterial effect, and better cooling effect

Pending Publication Date: 2020-12-04
高意匠新材料科技(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The masks currently on the market are generally made of degreasing gauze or non-woven fabrics, which can block most of the large-sized dust particles suspended in the air. There are also some antibacterial and anti-virus masks on the market, but Its antibacterial and anti-virus effects, improving immunity, and improving respiratory diseases are not particularly good, and because of the need to wear masks frequently, it will make people feel stuffy, especially in hot and stuffy weather in summer. Allergies, acne, chest tightness, etc.

Method used

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  • Terahertz antibacterial cool mask and preparation method thereof
  • Terahertz antibacterial cool mask and preparation method thereof

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preparation example Construction

[0055] The raw materials for the preparation of the terahertz functional resin masterbatch also include a dispersant and a coupling agent.

[0056]The added amount of the dispersant accounts for 0.1-3wt% of the total weight of the terahertz mineral material; the added amount of the coupling agent accounts for 0.05-1wt% of the total weight of the terahertz mineral material.

[0057] The dispersant is selected from glycidyl methacrylate, polyethylene wax, polypropylene wax, ethylene glycol isooctyl ether, N,N'-ethylene bis stearamide, maleic anhydride grafted polypropylene wax at least one.

[0058] Preferably, the dispersant is 35-50 wt% glycidyl methacrylate and 50-65 wt% maleic anhydride grafted polypropylene wax.

[0059] The glycidyl methacrylate and maleic anhydride grafted polypropylene are all purchased from Chongqing Kaiyin Chemical Co., Ltd., the article number of glycidyl methacrylate is 96789, and the article number of maleic anhydride grafted polypropylene is PP625...

Embodiment 1

[0116] Embodiment 1 of the present invention provides a terahertz antibacterial and refreshing mask, comprising a mask body composed of one layer of mask outer layer and one layer of mask inner layer; an intermediate layer is arranged between the mask outer layer and the mask inner layer; The outer layer of the mask is terahertz natural mineral spun-bonded non-woven fabric; the inner layer of the mask is cool spun-bonded non-woven fabric.

[0117] The middle layer is composed of 2 layers of melt-blown cloth and 1 layer of hot-air cotton; the hot-air cotton is attached to the outer layer of melt-blown cloth.

[0118] The melt-blown cloth was purchased from Lukang Protective Products (Wuxi) Co., Ltd., with a grammage of 25gsm, and the article number was 22-4870; the hot-air cotton was purchased from Changshu Qiangtai Nonwoven Products Factory, with a grammage of 50gsm.

[0119] The gram weight of the terahertz natural mineral spunbond nonwoven fabric is 30gsm; the terahertz natu...

Embodiment 2

[0153] Embodiment 2 of the present invention provides a terahertz antibacterial and refreshing mask, comprising a mask body composed of a mask outer layer and a mask inner layer; an intermediate layer is arranged between the mask outer layer and the mask inner layer; The outer layer of the mask is terahertz natural mineral spun-bonded non-woven fabric; the inner layer of the mask is cool spun-bonded non-woven fabric.

[0154] The middle layer is composed of 2 layers of melt-blown cloth and 1 layer of hot-air cotton; the hot-air cotton is attached to the outer layer of melt-blown cloth.

[0155] The melt-blown cloth was purchased from Lukang Protective Products (Wuxi) Co., Ltd., with a grammage of 25gsm, and the article number was 22-4870; the hot-air cotton was purchased from Changshu Qiangtai Nonwoven Products Factory, with a grammage of 50gsm.

[0156] The gram weight of the terahertz natural mineral spunbonded nonwoven fabric is 50gsm; the terahertz natural mineral spunbond...

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Abstract

The invention relates to a mask, in particular to a terahertz antibacterial cool mask and a preparation method thereof. The terahertz antibacterial cool mask comprises a mask body composed of an outermask layer and an inner mask layer, and a middle layer is arranged between the outer mask layer and the inner mask layer. The mask outer layer is made of terahertz natural mineral spun-bonded non-woven fabric, and the mask inner layer is made of cool spun-bonded non-woven fabric. The terahertz natural mineral spun-bonded non-woven fabric is prepared from terahertz natural mineral fibers, and theraw materials of the terahertz natural mineral fibers comprise terahertz functional resin master batch and resin slices. The cool spun-bonded non-woven fabric is prepared from cool fibers, and the cool fibers are prepared from cool functional resin masterbatch, resin slices and a natural mint extract. The prepared terahertz antibacterial cool mask has natural mineral antibacterial and antiviral effects, contact cool feeling and long-acting cool feeling, and the contact instant cool feeling of the inner layer of the mask can reach 0.2-0.35 (J / cm <2> / S).

Description

technical field [0001] The invention relates to a mask, in particular to a terahertz antibacterial and refreshing mask and a preparation method thereof. Background technique [0002] Masks play an important role in preventing and blocking the spread of viruses. The raw materials for making masks are constantly developing and updating, and the types of masks are gradually increasing, from multi-layer cotton masks to activated carbon masks, dust masks, and medical surgical masks. These masks It can prevent dust, odor, harmful gas and bacteria. People often wear masks in order to prevent inhalation of particulate matter in the air and block viruses in work and life. [0003] The masks currently on the market are generally made of degreasing gauze or non-woven fabrics, which can block most of the large-sized dust particles suspended in the air. There are also some antibacterial and anti-virus masks on the market, but Its antibacterial and anti-virus effects, improving immunity...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A41D31/30A41D31/02D04H3/14D04H3/007D01F6/30D01F1/10
CPCA41D13/1192A41D31/305D04H3/14D04H3/007D01F6/30D01F1/103D01F1/10
Inventor 邱童张小平韩燕仓成龙
Owner 高意匠新材料科技(苏州)有限公司
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