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Antibacterial fiber for fabric

An antibacterial fiber and fabric technology, applied in fiber treatment, fiber chemical characteristics, textiles and papermaking, etc., can solve the problems of high cost, poor continuity of dispersed fiber drawing, low breaking strength, etc., and achieve the effect of stable structure and outstanding sterilization effect.

Inactive Publication Date: 2017-05-10
嘉兴耀森纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because it is a heavy metal, the cost is high, and it is difficult to disperse in polyester materials, which may cause defects such as poor fiber drawing continuity and low breaking strength.

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
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  • Antibacterial fiber for fabric
  • Antibacterial fiber for fabric
  • Antibacterial fiber for fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] see Figures 1 to 3 , the fabric antibacterial fiber described in this embodiment, the fabric antibacterial fiber, comprises bamboo charcoal fiber 1 and polyester fiber 2, bamboo charcoal fiber 1 and polyester fiber 2 are stranded, also comprises chitosan 3, superfine fiber 4, and described bamboo charcoal fiber The outer surface of 1 has a porous structure, and the chitosan 3 is filled in the porous structure; the outer surface of the polyester fiber 2 is provided with a spiral gourd-shaped groove, and the bamboo charcoal fiber 1 filled with chitosan 3 falls into a gourd-shaped groove. The bottom layer of the tank body, the microfiber 4 falls into the surface layer of the gourd-shaped tank body.

[0015] Bamboo charcoal fiber 1 has a special porous structure. After four stages of pre-drying, drying, carbonization, and calcination, the shape of the porous structure formed by vascular bundles, parenchyma cells, and vessels is very similar and close to that of five-member...

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
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PUM

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Abstract

The invention discloses antibacterial fiber for fabric. The antibacterial fiber for fabric comprises bamboo charcoal fiber and polyester fiber, and the bamboo charcoal fiber and the polyester fiber are stranded. The antibacterial fiber for fabric is characterized by further comprising chitosan and superfine fiber; the outer surface of the bamboo charcoal fiber is provided with a porous structure, and the porous structure is filled with chitosan; the outer surface of the polyester fiber is provided with a spiral calabash-shaped groove, the bamboo charcoal fiber filled with chitosan drops in the bottom layer of the calabash-shaped groove, and the superfine fiber drops in the surface layer of the calabash-shaped groove.

Description

technical field [0001] The invention relates to fabric antibacterial fibers and belongs to the field of textiles. Background technique [0002] At present, there is a large market space for functionally differentiated polyester fibers, especially antibacterial polyester fibers, which is in line with the rapid growth of people's increasingly sophisticated health management and disease prevention awareness. At present, the antibacterial agents that can be used to manufacture antibacterial polyester mainly include: through methods such as physical adsorption ion exchange, silver, copper, zinc and other metals (or their ions) are fixed on the surface of porous materials such as fluorspar and silica gel to make antibacterial agents , and then add it to the polyester material to obtain a fiber with antibacterial ability. Among them, silver-based antibacterial agents are the most widely used inorganic antibacterial agents because they do not decompose, are long-lasting, have a wid...

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
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/04D02G3/22D02G3/44D01D5/24
CPCD02G3/045D01D5/24D02G3/22D02G3/449D10B2101/12D10B2201/22D10B2331/04D10B2401/13
Inventor 朱耀森
Owner 嘉兴耀森纺织有限公司