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

Disinfection and sterilization non-woven fabric and manufacturing method

A technology for disinfection and manufacturing methods, which is applied in the direction of disinfectants, bactericides, textiles and papermaking, etc., can solve the problems of poor performance, inability to achieve disinfection and deodorization effects, and lack of disinfection and degerming effects, etc., to achieve Versatile Effects

Inactive Publication Date: 2020-11-13
李迎九
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 4. Wet-laid non-woven fabric: wet-laid non-woven fabric is to open the fiber raw materials placed in the water medium into single fibers, and at the same time mix different fiber raw materials to make fiber suspension slurry, which is transported to the web forming mechanism. The fibers are formed into a net in a wet state and then reinforced into a cloth. However, the non-woven fabric produced by the original process does not have the effect of disinfection and sterilization, and thus cannot achieve the effect of disinfection, sterilization and deodorization. The use is limited and the performance is poor.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] According to the specifications of 40 grams of non-woven fabrics, the effective formula: take 7.7 parts of sodium chlorite, put it into the PTFE mixing bucket of the vertical car Zhuoge, add boiled deionized water to dissolve, measure the specific gravity of 1.35 at a temperature of 25 degrees to prepare the solution, add hydrogen peroxide 1 part, add 0.8 part of sodium carbonate, and mix and stir for 30 minutes at a stirring speed of 90 rpm with the vertical car Zhuoge PTFE mixing barrel, and mark it as material A for subsequent use;

[0037] Step 2, put 0.8 parts of effervescent tablets + 1.2 parts of magnesium sulfate + 0.1 parts of hypoboric acid + 1.2 parts of table salt into the vertical car Zhuoge ball mill for 2 hours, take out the ball milled powder and pass it through a 220-mesh sieve for later use, marked as B material.

[0038] Step 3, mix and dissolve material AB into a solution + 2 parts of inorganic glue, put it into a mixer made by Zhuoge with a speed of...

Embodiment 2

[0041] Step 1, according to the specifications of 40 grams of effective formula for non-woven fabric technology: take 8.8 parts of sodium chlorite, put it into a vertical car Zhuoge PTFE mixing bucket, add boiled deionized water to dissolve, measure the specific gravity at 25 degrees to 1.36 to prepare a solution. Add 2 parts of hydrogen peroxide, add 1.4 parts of sodium carbonate, and mix and stir for 30 minutes at a stirring speed of 90 rpm with the vertical car Zhuoge PTFE mixing bucket, and mark it as material A for later use.

[0042] Step 2, put 1.5 parts of effervescent tablet + 0.6 part of magnesium sulfate + 0.1 part of hypoboric acid + 3.2 parts of table salt into the vertical car Zhuoge ball mill for 2 hours, take out the powder after ball milling and pass it through a 220-mesh sieve for later use, marked as Material B.

[0043] Step 3, mix and dissolve the AB material into a solution + 3 parts of inorganic glue, put it into a 60 rpm vertical car mixer made by Zhuog...

Embodiment 3

[0046] Step 1, according to the specifications of 40 grams of non-woven fabrics, the effective formula: take 10 parts of sodium chlorite, put it into a vertical car Zhuoge PTFE mixing bucket, add boiled deionized water to dissolve, and measure the specific gravity at 25 degrees to 1.37 to make a solution. Add 3 parts of hydrogen peroxide, add 2 parts of sodium carbonate, and mix and stir for 30 minutes with the stirring speed of the vertical car Zhuoge PTFE mixing bucket at 90 rpm, and mark it as material A for later use.

[0047] Step 2, put 1.5 parts of effervescent tablets + 1 part of magnesium sulfate + 05 parts of hypoboric acid + 3.5 parts of table salt into the vertical car Zhuoge ball mill for 2 hours, take out the powder after ball milling and pass it through a 220-mesh sieve for later use, marked as Material B.

[0048] Step 3, mix and dissolve the AB material into a solution + 3 parts of inorganic glue, put it into a 60 rpm vertical car mixer made by Zhuoge, stir fo...

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 the technical field of textiles, in particular to disinfection and sterilization non-woven fabric. The fabric comprises a non-woven fabric body, sodium chlorite, effervescenttablets, sodium carbonate, magnesium sulfate, hypoboric acid, citric acid, table salt, hydrogen peroxide and Liche Zhuo Ge inorganic glue, and the following components are weighed in parts by weight:7-10 parts of the sodium chlorite, 0.5-1.5 parts of the effervescent tablets, 0.5-2 parts of the sodium carbonate, 0.5-1 part of the magnesium sulfate, 0.1-0.5 part of the hypoboric acid, 0.5-1 part of the citric acid and 0.5-3.5 parts of the table salt. Through the design that a chlorine dioxide material is attached to the non-woven fabric, and through technology treatment, the non-woven fabric can slowly release chlorine dioxide, a non-woven fabric material with disinfection and sterilization effects is obtained, and the prepared disinfection and sterilization non-woven fabric can be cut tobe placed in masks, insoles and underwear, the chlorine dioxide can be slowly released according to the stimulation by the concentration of harmful gas such as environmental viruses and bacteria to achieve the effects of disinfection, sterilization and odor removal, and the fabric is wide in range of application, can be placed in air conditioning filter elements and quilts to achieve the effects of disinfection, sterilization and odor removal, and is different from non-woven fabric prepared by an original process.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a sterilizing non-woven fabric and a manufacturing method. Background technique [0002] The fibers used in the production of non-woven fabrics are mainly polypropylene (PP) and polyester (PET). In addition, there are nylon (PA), viscose fiber, acrylic fiber, polyethylene fiber (HDPE), and chlorine fiber (PVC). According to application requirements, non-woven fabrics are divided into two categories: disposable application type and durable type. Scope of application of non-woven fabrics: agricultural film, shoemaking, tanning, mattresses, quilts, decoration, chemical industry, printing, automobiles, building materials, furniture and other industries, as well as clothing interlining, medical and health disposable surgical gowns, Masks, caps, bed sheets, hotel disposable tablecloths, beauty, sauna, and today's fashionable gift bags, boutique bags, shopping bags, advertising bags ...

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
IPC IPC(8): D06M11/30D06M11/76D06M11/56D06M11/80D06M11/13D06M11/50D06M13/207A01N59/00A01N59/02A01N59/14A01N59/08A01N37/36A01P3/00A01P1/00
CPCD06M11/30D06M11/76D06M11/56D06M11/80D06M11/13D06M11/50D06M13/207D06M16/00A01N59/00A01N59/02A01N59/14A01N59/08A01N37/36
Inventor 李迎九
Owner 李迎九
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