Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Application of non-woven paper in mask production and mask made of non-woven paper

A technology of non-woven paper and masks, applied in applications, clothing, clothing, etc., can solve the problems of unsightly masks, acne, red and swollen skin, etc., and achieve the effect of environmental protection

Pending Publication Date: 2022-02-11
BEIJING NATON INST OF MEDICAL TECH CO LTD +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, non-woven fabrics also have many shortcomings as the surface of masks. For example, the surface of non-woven fabrics is rough, and the masks produced are not beautiful. Wearing friction for a long time can also easily cause skin redness, acne, and affect the feeling of wearing protection.

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Application of non-woven paper in mask production and mask made of non-woven paper
  • Application of non-woven paper in mask production and mask made of non-woven paper
  • Application of non-woven paper in mask production and mask made of non-woven paper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0035] The purposes of the non-woven paper of the present invention in the production of mask, its core is to use the non-woven paper with smooth surface in the production of mask, replace the non-woven surface of traditional mask, be arranged on at least one side of the middle filter layer of mask , used to form the inner surface and / or outer surface of the mask, wherein the non-woven paper used is paper-like with a smooth surface, which is composed of materials including natural plant fibers and heat-sealable fibers.

[0036] Such non-woven paper is used in the production of masks. The natural plant fiber material of the non-woven paper can make the mask have a breathable and smooth surface, which does not affect the breathability of the mask. At the sa...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to application of non-woven paper in mask production and a mask made of the non-woven paper. The non-woven paper is in a paper shape with a smooth surface and is made of natural plant fibers and heat-sealable fibers. The non-woven paper can be used in mask production and is arranged on at least one side of a middle filter layer of a mask body for forming the inner surface and / or the outer surface of the mask body, so the mask which is smooth in surface, friendly to skin and comfortable is manufactured. The pure natural plant fiber material of the non-woven paper enables the mask to have the breathable and smooth surface, and the heat-sealable fiber material of the non-woven paper enables the mask to adopt to hot melting welding edge sealing.

Description

technical field [0001] The invention relates to the use of nonwoven paper in mask production and the mask made of nonwoven paper. Background technique [0002] Mask is a kind of sanitary product, which generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose. [0003] Traditional masks generally include an outer layer, a middle filter layer, and an inner layer with a three-layer structure. The outer layer is used to prevent external liquid splashes, and the inner layer is used to directly contact the wearer's mouth, nose and skin to absorb the liquid and moisture breathed out by the wearer. , the two are arranged on both sides of the middle filter layer to block liquid moisture and protect the middle filter layer. The outer and inner layers are generally made of non-woven fabric, which is light in weight and breathable. [00...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A41D31/02A41D31/14A41D27/24
CPCA41D13/11A41D31/02A41D31/145A41D27/245A41D2500/30A41D2500/40
Inventor 范冬梅崔鑫李基莲董骧
Owner BEIJING NATON INST OF MEDICAL TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com