Preparation method of anti-ultraviolet hydrophobic fabric

An anti-ultraviolet, fabric technology, applied in textiles, papermaking, fiber processing, etc., can solve the problems of unimproved super-hydrophobic durability, unstable super-hydrophobic performance, etc., to save materials and improve production efficiency.

Inactive Publication Date: 2015-04-01
SHANGHAI YANGFAN INDAL CO LTD
View PDF4 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, many documents have reported the use of nano-ZnO to prepare super-hydrophobic surfaces, but there are two main problems: one is that the surface is greatly affected by sunlight, and the super-hydrophobic performance is not stable; the other is that the durability of super-hydrophobic properties cannot be improved.

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 Construction

[0012] In order to enable those skilled in the art to better understand the technical solution of the present invention, its specific implementation is described in detail below:

[0013] Embodiments of the present invention, a method for preparing an anti-ultraviolet hydrophobic fabric comprises the following steps:

[0014] Preparation steps of nano-ZnO loaded base cloth: Add 8ml of ammonia water with a volume fraction of 25% to 28% in 0.5mol / L zinc nitrate solution to make a mixed solution, the volume ratio of the zinc nitrate solution to the ammonia water is 125 : 1, then add the base cloth into the mixed solution, then put the mixed solution added into the base cloth into a water bath, heat at a constant temperature for 1h, after the treatment is finished, dry the base cloth at 80°C for 30min, then wash the base cloth with water, Then dry the base cloth again to make nano ZnO loaded base cloth;

[0015] Hydrophobic treatment steps of nano-ZnO-loaded base fabric: immerse ...

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 discloses a preparation method of an anti-ultraviolet hydrophobic fabric. The preparation method comprises the steps of preparing nano ZnO loaded base cloth and performing hydrophobic treatment on the nano ZnO loaded base cloth. By adopting the preparation method disclosed by the invention to prepare the anti-ultraviolet hydrophobic fabric, materials are saved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to a preparation method of a tent fabric, in particular to a preparation method of an ultraviolet-resistant hydrophobic fabric, belonging to the field of outdoor textiles. Background technique [0002] Inspired by the superhydrophobicity of the surface of lotus leaves, superhydrophobic surfaces have attracted great attention, and their application properties have been discovered one after another, such as corrosion resistance of metals, anti-icing of outdoor cables, self-cleaning of surfaces, self-transportation of liquids and Microfluidic devices. Substrates with continuous surfaces such as glass, metal, and organic thin films are mostly used in the research. However, there are few studies on fabrics with discontinuous surfaces. The gaps between fabric fibers and surface fluff all bring great difficulties to the preparation and testing of superhydrophobic surfaces. [0003] The preparation of superhydrophobic surfaces includes ...

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): D06M13/188D06M11/44
Inventor 刘也多朱朋飞
Owner SHANGHAI YANGFAN INDAL CO LTD
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