Preparation method of multi-layered textile fabric capable of purifying air

Inactive Publication Date: 2010-09-08
沈靖
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The equipment adsorption method generally uses indoor air circulation equipment with filter elements capable of absorbing and decomposing harmful gases such as formaldehyde, benzene, TVOC, etc., but such equipment is expensive, noisy, and high in use cost, which restricts the scope of use

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
  • Preparation method of multi-layered textile fabric capable of purifying air
  • Preparation method of multi-layered textile fabric capable of purifying air
  • Preparation method of multi-layered textile fabric capable of purifying air

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] see figure 1 , the fabric is composed of activated carbon fiber 1 in the figure, bonding material 2 and bonding material 4 in the figure, single-layer textile fabric 3 in the figure and single-layer textile fabric 5 in the figure. The bonding material 2 and the bonding material 4 in the figure can be either liquid bonding materials or any material in the solid bonding materials; the single-layer textile fabric 3 and the single-layer textile fabric 5 in the figure can be pure wool material, pure cotton Any one of synthetic materials, pure fiber materials, and interwoven materials.

[0015] combine Figure 1 To describe an example of the specific implementation of the fabric production method, the bonding material of this example is a solid hot-melt film material. First, the single-layer textile fabric 5, the single-layer textile fabric 3, the bonding material 4, and the bonding material 2 are cut into the same width as the activated carbon fiber 1, and then the single-...

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 a preparation method of a multi-layered textile fabric capable of purifying air. The method comprises the following steps that: activated carbon fiber is adopted as the middle layer of the fabric, bonding material layers are respectively covered on the upper surface and the lower surface of the activated carbon fiber, single-layered textile fabric layers are singly added on the surface of the upper layered bonding material and the lower layered bonding material, and finally the textile fabric in a five-layered structure is formed. The fabric in the structure can not only prevent the defects of low activated carbon fiber strength, easy fall-off, no wear resistance, poor spinning property and easy external drilling of activated carbon fiber yarn, but also keeps the absorption property of harmful gases, and embodies the characteristics of practicality, durability, aesthetics, permeability, wear resistance and large contact area with the air of the textile fabric. The preparation method is as follows: solid bonding material is combined with the single-layered textile fabric and the activated carbon fiber to prepare the fabric by hot melting after a certain pressure is applied, or liquid bonding material is combined with the single-layered textile fabric and the activated carbon fiber to prepare the fabric by glue transfer after a certain pressure is applied.

Description

technical field [0001] The invention relates to a production method of a multi-layer textile fabric capable of purifying air, belonging to the field of household textiles. Background technique [0002] At present, with the increase of residents' income, home decoration is becoming more and more common. After all kinds of home decoration, there will be some problems of environmental pollution after decoration. The main sources of pollution are paint, board, glue and furniture used in various decoration processes. These types of products produce formaldehyde, benzene, TVOC and other harmful gases. After the residents move in and decorate their new homes, they will equip their new homes with textiles such as curtains, sheets, and various pads to facilitate life and beautify the environment. However, the above types of textiles that occupy a large indoor space and are in contact with the air in large areas only have basic functions. Without the function of adsorbing harmful gas...

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): D06M17/00
Inventor 沈靖
Owner 沈靖
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap