Antibacterial ultraviolet fabric

An anti-ultraviolet and fabric technology, applied in the field of textile fabrics, can solve the problems of single anti-radiation or antibacterial function, loss of efficacy, etc., and achieve the effect of improving anti-radiation and anti-ultraviolet ability, improving adhesion, and excellent anti-radiation effects

Active Publication Date: 2019-10-22
浙江仁派服饰有限公司
View PDF7 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing anti-radiation or antibacterial fabrics often only have a single anti-radiation or antibacterial function, and its anti-radiation or antibacterial function is generally by directly coating the material with anti-radiation or antibacterial function on the fabric base cloth, or making Synthetic finishing agents are used to finish fabrics, but these methods will gradually lose their efficacy as the number of washings increases because functional materials cannot be directly combined with fibers
Moreover, in the prior art, there is no cellulose acetate as the main raw material, supplemented by natural fibers, which not only has anti-radiation properties, but also has antibacterial properties, and has high color fastness, good elasticity, and comfortable wearing functional fabrics.

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
  • Antibacterial ultraviolet fabric
  • Antibacterial ultraviolet fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] The antibacterial and anti-ultraviolet fabric of the present embodiment comprises a base cloth layer, a moisture-absorbing layer, a grid air-permeable layer and a surface layer; On, the sunscreen layer is set on the mesh air-permeable layer.

[0034] The base fabric layer is made by interweaving warps and wefts perpendicular to each other, the warps are antibacterial fibers, the wefts are composed of flax fibers and vinylon fibers in a weight ratio of 1:2.5, the diameter of the warps is 50 microns, the diameter of the wefts is 43 microns, and the warps The density is 78 threads / cm, and the weft thread density is 52 threads / cm;

[0035] The antibacterial fiber is modified cellulose acetate with antibacterial monomer grafted on the side chain of cellulose acetate; the surface layer is made of blended natural fiber and synthetic fiber impregnated with modified nanoemulsion.

[0036] The preparation method of the antibacterial fiber of the present embodiment may comprise t...

Embodiment 2

[0047] The antibacterial and anti-ultraviolet fabric of the present embodiment comprises a base cloth layer, a moisture-absorbing layer, a grid air-permeable layer and a surface layer; On, the sunscreen layer is set on the mesh air-permeable layer.

[0048] The base fabric layer is made by interweaving warps and wefts perpendicular to each other, the warps are antibacterial fibers, the wefts are composed of flax fibers and vinylon fibers in a weight ratio of 1:2, the diameter of the warps is 48 microns, the diameter of the wefts is 42 microns, and the warps The density is 77 threads / cm, and the weft thread density is 50 threads / cm;

[0049] The antibacterial fiber is modified cellulose acetate with antibacterial monomer grafted on the side chain of cellulose acetate; the surface layer is made of blended natural fiber and synthetic fiber impregnated with modified nanoemulsion.

[0050] The preparation method of the antibacterial fiber of the present embodiment may comprise the f...

Embodiment 3

[0061] The antibacterial and anti-ultraviolet fabric of the present embodiment comprises a base cloth layer, a moisture-absorbing layer, a grid air-permeable layer and a surface layer; On, the sunscreen layer is set on the mesh air-permeable layer.

[0062] The base fabric layer is made by interweaving warps and wefts perpendicular to each other, the warps are antibacterial fibers, the wefts are composed of flax fibers and vinylon fibers in a weight ratio of 1:3, the diameter of the warps is 51 microns, the diameter of the wefts is 45 microns, and the warps The density is 79 threads / cm, and the weft thread density is 55 threads / cm;

[0063] The antibacterial fiber is modified cellulose acetate with antibacterial monomer grafted on the side chain of cellulose acetate; the surface layer is made of blended natural fiber and synthetic fiber impregnated with modified nanoemulsion.

[0064] The preparation method of the antibacterial fiber of the present embodiment may comprise the...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
diameteraaaaaaaaaa
diameteraaaaaaaaaa
Login to view more

Abstract

The invention relates to an antibacterial ultraviolet fabric. The antibacterial ultraviolet fabric comprises a base fabric layer, a moisture absorption layer, a mesh ventilating layer and a surface layer; the moisture absorption layer is arranged on the base fabric layer; the mesh ventilating layer is arranged on the moisture absorption layer; a sunscreen layer is arranged on the mesh ventilatinglayer; the base fabric layer is formed by interweaving warp threads and weft threads which are perpendicular to each other; the wrap threads are antibacterial fibres; the antibacterial fibres are modified cellulose acetate with antibacterial monomers grafted on the side chains of cellulose acetate; the surface layer is formed by blending natural fibres which are soaked with modified nano-emulsionand synthetic fibres. According to the antibacterial ultraviolet fabric provided by the invention, excellent performance of ultraviolet resistance and antibacterial property still can be maintained after being washed with water for 50 times.

Description

technical field [0001] The invention belongs to the technical field of textile fabrics, and in particular relates to an antibacterial and ultraviolet-resistant fabric. Background technique [0002] Natural fiber fabrics have the advantages of environmental protection, comfort, good air permeability and sweat absorption, but they also have the disadvantages of easy wrinkling and general color fastness; acetate fiber is chemically processed from natural materials containing cellulose, and has the characteristics of silk It is light and comfortable to wear, has good elasticity and elastic recovery performance, but it is not suitable for washing, and its color fastness is poor. Although other synthetic fibers have excellent dyeability or durability, they are not high-grade and are mostly used in low-end clothing fabrics. [0003] As consumers have higher and higher requirements for the function and performance of clothing, textile fabrics are no longer limited to a single funct...

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): B32B9/00B32B9/02B32B9/04B32B27/30B32B27/02B32B27/06B32B33/00B32B27/36B32B27/34B32B27/40D01F8/02D06M11/46D06M11/44D06M101/06D06M101/32D06M101/34D06M101/12D06M101/38D06M101/28D06M101/10
CPCB32B5/02B32B33/00B32B2262/0261B32B2262/0284B32B2262/0292B32B2262/062B32B2262/065B32B2262/08B32B2307/21B32B2307/71B32B2307/7145B32B2437/00D01F8/02D06M11/44D06M11/46D06M2101/06D06M2101/10D06M2101/12D06M2101/28D06M2101/32D06M2101/34D06M2101/38
Inventor 王晋围
Owner 浙江仁派服饰有限公司
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