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

Fluoride-free waterproof fabric

A fluorine-free waterproof and fabric technology, applied in the field of fabrics, can solve the problem of ozone layer destruction

Pending Publication Date: 2021-07-30
JIANGSU TIANYUAN NEW MATERIAL CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a fluorine-free waterproof fabric, which has the advantages of good waterproof effect, solves the problem that the existing waterproof fabric has the function of effectively isolating the skin from the external environment, and plays a role in waterproofing, preventing insect pests and other problems. The role of harmful substances, but the problem of its own depletion of the ozone layer

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
  • Fluoride-free waterproof fabric
  • Fluoride-free waterproof fabric
  • Fluoride-free waterproof fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referre...

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 fluoride-free waterproof fabric. The fabric comprises a fabric base layer, the top of the fabric base layer is fixedly connected with a heat insulation functional layer, the heat insulation functional layer comprises an aramid fiber layer, a ceramic fiber cloth layer and a fiberglass mesh cloth layer, and the top of the heat insulation functional layer is fixedly connected with a waterproof functional layer. Through the cooperation of the thermoplastic resin waterproof coating, the nanometer waterproof cloth layer and the waterproof nylon cloth layer, the waterproof capability of the fabric base layer can be improved and optimized, and the waterproof failure caused by the water source permeating into the ice silk skin-friendly layer is avoided. Through the cooperative use of the aramid fiber layer, the ceramic fiber cloth layer and the glass fiber mesh cloth layer, the fabric base layer has a heat insulation performance, and the problems that an existing waterproof fabric has the effect of effectively isolating the skin from the external environment and has the effects of preventing water, insect pests and other harmful substances, but the ozone layer is damaged by the existing waterproof fabric are solved.

Description

technical field [0001] The invention relates to the technical field of fabrics, in particular to a fluorine-free waterproof fabric. Background technique [0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabric can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. The existing waterproof fabric has the ability to separate the skin from the external environment. Effective isolation, waterproof, insect-proof and other harmful substances, but itself will destroy the ozone layer, so it is not an environmentally friendly material. For this reason, we propose a fluorine-free waterproof fabric. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a fluorine-free waterproof fabric, which has the advantages of good waterproof effect, solves the problem that the existing waterproof fabric has the function of eff...

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): B32B23/02B32B23/04B32B33/00B32B17/02B32B17/06B32B9/00B32B9/04B32B27/02B32B27/34B32B27/12B32B27/06B32B3/26B32B3/08
CPCB32B3/085B32B3/26B32B5/02B32B5/26B32B33/00B32B2255/26B32B2262/0261B32B2262/0269B32B2262/04B32B2262/101B32B2262/105B32B2307/206B32B2307/304B32B2307/306B32B2307/3065B32B2307/308B32B2307/50B32B2307/558B32B2307/7265
Inventor 何勇宗小建
Owner JIANGSU TIANYUAN NEW MATERIAL 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