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

Flame-retardant thermal knitted fabric and preparation method thereof

A technology for knitted fabrics and production methods, applied in knitting, weft knitting, warp knitting and other directions, can solve the problems of high production conditions, high production costs, limited production of functional textile fabrics, etc., and achieve soft and waxy hand feel. , low density, better performance

Inactive Publication Date: 2018-11-06
桐乡守敬应用技术研究院有限公司
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current preparation methods for the production of functional textile fabrics are relatively primitive or the preparation costs are high or the production conditions are relatively high, resulting in limited production of functional textile 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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] In order to make the purpose and advantages of the technical solution of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with specific embodiments, but the embodiments described in the present invention are only part of the embodiments of the present invention, and Not all examples. 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.

[0014] A knitted fabric with flame-retardant and warm-keeping function, which is braided by three kinds of yarns formed by 35-40wt% flame-retardant viscose fiber, 20-35wt% animal protein fiber, 15-25wt% nylon yarn and 10-15wt% bamboo fiber The animal protein fiber is prepared into animal micropowder by using leftovers of various animals, which is introduced into a coagulation bath for spinni...

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 flame-retardant thermal knitted fabric and a preparation method thereof. Three yarns formed by 35-40wt% of flame-retardant viscose fibers, 20-35wt% of animal protein fibers,15-25wt% of polyamide yarns and 10-15wt% of bamboo fibers are woven to form the knitted fabric. The warmth retention index of the knitted fabric reaches national standard required values, the fabricachieves an excellent flame-retardant function, the human body safety function of the fabric is increased, the knitted fabric is full, thick, strong in stability, optimal in elasticity and soft and glutinous in hand feeling, and skin friendliness and warmth retention property are enhanced.

Description

technical field [0001] The invention relates to a knitted fabric and a production method thereof, in particular to a knitted fabric with flame-retardant and heat-retaining functions and a production method thereof. Background technique [0002] Internationally, the development of textile fabrics in the direction of functionality has become the mainstream of fabric research and development. Countries attach great importance to the research, development and production of functional textile fabrics. Functions include moisture absorption and quick drying, anti-ultraviolet rays, antibacterial, antistatic, and anti-radiation , flame retardant, warmth, etc. When developing these functional fabrics, the elasticity of the fabric and other wearing comfort are also closely combined. In developed countries, functional fabrics have accounted for more than one-third of the total, but my country's fabric products are still in their infancy, and the proportion of functional fabrics in the t...

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): D04B1/14D04B21/00D02G3/04D06C7/02
CPCD02G3/04D04B1/14D04B21/00D06C7/02D10B2201/10D10B2201/24D10B2211/20D10B2331/02
Inventor 邱洪波
Owner 桐乡守敬应用技术研究院有限公司
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