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

Preparation method and use method for novel antibacterial composite dual-functional fibers

A dual-function, fiber technology, applied in liquid/gas/steam fiber/sliver/roving processing, textile material processing, textiles and papermaking, etc., can solve problems such as complex production process, high production cost, and discounted fiber functions

Inactive Publication Date: 2017-11-28
JIANGSU XILUN NANO BIOTECH CO LTD
View PDF7 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The common functional fibers have complicated production process and high production cost, and the functions of the fibers are not strong enough. After two washings, the functions of the fibers will be greatly reduced, which is not conducive to the manufacture and promotion of functional fibers.

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

specific Embodiment 1

[0020] Specific embodiment one: a kind of preparation method of novel antibacterial composite bifunctional fiber, its steps are:

[0021] (1) The unpacked polyester fibers are fluffed by vibrating equipment, and the fluffed polyester fibers are put into polyester mesh bags. The weight of polyester fibers in each bag is 4 kg, and the polyester mesh bags placed on the conveyor belt;

[0022] (2) The polyester net bag enters the circulating solution box through the conveyor belt. In the solution in the circulating solution box, the weight ratio of textile antibacterial functional additives, textile far-infrared functional additives and water is 1:1:99, and the circulating solution The temperature of the solution in the box is 50 degrees Celsius, and the soaking time of the polyester fiber in the circulating solution box is 3 minutes;

[0023] (3) The polyester fiber soaked in the circulating solution box is rolled repeatedly with a pneumatic pressure rod 5 times, each time for 1...

specific Embodiment 2

[0033] Specific embodiment two: a kind of preparation method of novel antibacterial composite bifunctional fiber, its step is:

[0034] (1) The unpacked polyester fiber is fluffed by vibrating equipment, and the fluffed polyester fiber is put into a polyester mesh bag. The weight of polyester fiber in each bag is 4.8 kg, and the polyester mesh bag placed on the conveyor belt;

[0035] (2) The polyester net bag enters the circulating solution box through the conveyor belt, and the weight ratio of textile antibacterial functional additives, textile moisture absorption and perspiration functional additives to water in the solution in the circulating solution box is 2:3:99. The temperature of the solution in the melt box is 79 degrees Celsius, and the immersion time of the polyester fiber in the circulating melt box is 4.6 minutes;

[0036] (3) The polyester fiber soaked in the circulating solution box is rolled repeatedly with a pneumatic pressure rod 5 times, each time for 1 mi...

specific Embodiment 3

[0046] Specific embodiment three: a kind of preparation method of novel antibacterial composite bifunctional fiber, its step is:

[0047] (1) The unpacked polyester fibers are fluffed by vibrating equipment, and the fluffed polyester fibers are put into polyester mesh bags. The weight of polyester fibers in each bag is 6 kg, and the polyester mesh bags placed on the conveyor belt;

[0048](2) The polyester net bag enters the circulating solution box through the conveyor belt, and the weight ratio of textile antibacterial functional additives, textile phase change constant temperature functional additives and water in the solution in the circulating solution box is 5: 5:99. The temperature of the solution in the melt box is 109 degrees Celsius, and the immersion time of the polyester fiber in the circulating melt box is 8 minutes;

[0049] (3) The polyester fiber soaked in the circulating solution box is rolled repeatedly with a pneumatic pressure rod 5 times, each time for 1 ...

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 and a use method for novel antibacterial composite dual-functional fibers, and belongs to the technical field of functional fibers. Through post-processing, an antibacterial assistor for weaving, and a functional assistor for weaving are composed with basic polyester fibers and polyester fibers with antibacterial property and functionabilty can be formed. The technology is simple and suitable for streamline large-scale operation; technology conditions during the production can be easily controlled and low production cost is required; and the functional fibers prepared by the method can still possess composite functionabilty after being water-washed for multi-times, so the method is worth of promotion and use.

Description

technical field [0001] The invention relates to the preparation and use method of a novel antibacterial composite dual-function fiber, belonging to the technical field of functional fibers. Background technique [0002] At present, with the improvement of textile technology, life taste and quality, single-function clothing fabrics can no longer meet people's living needs. Multifunctionality is an inevitable trend in the development of clothing fabrics. [0003] The development of functional fibers is a symbol of the progress of modern fiber science. The development of functional fibers, differential fibers and high-performance fibers has created favorable conditions for the technological innovation of the traditional textile industry and the transformation to high-tech industries, and has contributed to the improvement of human living standards. Functional fiber refers to a new type of fiber that has some special function in addition to the physical and mechanical proper...

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
IPC IPC(8): D06B3/02D06B15/00D04H1/4382D04H1/55D04H1/593
Inventor 陆新生
Owner JIANGSU XILUN NANO BIOTECH 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