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Dustproof underpants

A dust-proof and underwear technology, applied in clothing, layered products, etc., can solve problems such as clogged pores, virus infection, and bacterial proliferation

Inactive Publication Date: 2011-10-19
李双利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the purpose of the present invention is to provide a kind of dust-proof underwear, which can effectively prevent external dust, thereby effectively avoiding the genitals, anus and other parts and their surrounding parts caused by dust, which are easy to get dirty, smelly, itchy, Sticky feeling, bacterial overgrowth, viral infection, clogged pores, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 1. Select microporous film: In the invention application patent application number: 201010154221.6, a polytetrafluoroethylene microporous film is disclosed. ~2μm, air permeability 250~300nm / s. It has a high dust resistance rate, and the effective dust resistance rate reaches 100% for all kinds of bacteria-carrying dust; the moisture permeability is large, which can effectively discharge water vapor and keep the body relatively dry; it can ensure that you can squat or bend over wearing underwear , Comfort and dustproof effect when walking and other activities. It has large moisture permeability, high air permeability and small pore size, making it a suitable microporous film.

[0021] 2. Laminate fiber fabric on the selected microporous film: transfer the polyamide adhesive point form to the selected PTFE microporous film through the transfer roller, and then stick the soft nylon fabric with high air permeability Attached, and then hot-rolled at 80°C and 494 kPa for 2 ...

Embodiment 2

[0026] 1. Select microporous film: In the invention application patent application number: 201010154221.6, a polytetrafluoroethylene microporous film is disclosed. ~2μm, air permeability 250~300nm / s. It has a high dust resistance rate, and the effective dust resistance rate reaches 100% for all kinds of bacteria-carrying dust; the moisture permeability is large, which can effectively discharge water vapor and keep the body relatively dry; it can ensure that you can squat or bend over wearing underwear , Comfort and dustproof effect when walking and other activities. It has large moisture permeability, high air permeability and small pore size, making it a suitable microporous film.

[0027] 2. Laminate fiber fabric on the selected microporous film: transfer the polyamide adhesive point form to the selected PTFE microporous film through the transfer roller, and then stick the soft nylon fabric with high air permeability Attached, and then hot-rolled at 80°C and 494 kPa for 2 ...

Embodiment 3

[0031] 1. Select microporous film: In the invention application patent application number: 201010154221.6, a polytetrafluoroethylene microporous film is disclosed. ~2μm, air permeability 250~300nm / s. It has a high dust resistance rate, and the effective dust resistance rate reaches 100% for all kinds of bacteria-carrying dust; the moisture permeability is large, which can effectively discharge water vapor and keep the body relatively dry; it can ensure that you can squat or bend over wearing underwear , Comfort and dustproof effect when walking and other activities. It has large moisture permeability, high air permeability and small pore size, making it a suitable microporous film.

[0032] 2. Laminate fiber fabric on the selected microporous film: transfer the polyamide adhesive point form to the selected PTFE microporous film through the transfer roller, and then stick the soft nylon fabric with high air permeability Attached, and then hot-rolled at 80°C and 494 kPa for 2 ...

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Abstract

The invention relates to dust-proof underpants. The dustproof underpants are characterized in that fabric with a dustproof, moisture-permeable and air-permeable microporous membrane is applied to the fabric or partial fabric of the dustproof underpants, the aperture of the microporous membrane is between 0.01 mu m and 10 mu m, outside dust can be blocked effectively, the fabric with the dustproof, moisture-permeable and air-permeable microporous membrane is added, and a 'closed' space or a relatively 'closed' space is formed at some parts such as a genital organ and an anus and the peripheral part, thus the dust-caused problems that the genital organ and the anus parts and the peripheral part are easy to be dirty, have peculiar smell, tickle and be sticky and greasy, virus infection is caused, bacteria are proliferated and pores are blocked can be effectively solved.

Description

technical field [0001] The invention relates to a kind of dust-proof underpants. Background technique [0002] At present, there is no underpants with high-efficiency dustproof function specially made against dust in the underpants on the market. As we all know, dust is the enemy of human health, because it flies around with many bacterial viruses and insect eggs, spreading diseases. In some areas of our country, the dust concentration is very high, which is very harmful to human health, such as Shanxi Province. Dust can easily pass through breathable clothing and adhere to the skin of the human body. Especially in warm weather, people wear thin clothes, and the clothes are often very breathable, which greatly increases the amount of dust that comes into contact with the skin. Dust is very easy to adhere to the genitals, anus and other parts and the uneven and moist skin around them. Human genitals and other parts belong to the heat accumulation area, and the humidity is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D7/00B32B3/24B32B5/24
Inventor 李双利
Owner 李双利
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