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Preparation method of chitin antibacterial fiber yarn and application in householde textile

An antibacterial fiber and chitin technology, which is applied in fiber treatment, textiles, papermaking, yarn, etc., can solve the problems of fiber nets falling easily, low fiber crimps, and small fiber cohesion, and achieve excellent fiber transfer quality and controllable transfer Good performance and long service life

Inactive Publication Date: 2010-02-10
SHANGHAI SHUIXING HOME TEXTILE
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] But at present, in home textile products, there is no product that uses chitin antibacterial fiber as raw material as yarn fabric
The main reason is: due to the low number of crimps and low friction coefficient of chitin antibacterial fiber, various processes in the spinning process will produce a large number of slippage and broken ends, the cohesion force between fibers is small, the fiber web is easy to fall, and it is difficult to form a sliver , low yarn 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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  • Preparation method of chitin antibacterial fiber yarn and application in householde textile
  • Preparation method of chitin antibacterial fiber yarn and application in householde textile

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Embodiment Construction

[0013] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] The invention relates to a preparation method of chitin antibacterial fiber yarn, which comprises the steps of blowing, spinning, drawing, coarse sand and fine sand.

[0015] Among them, (1) cleaning process

[0016] In the cleaning process, it is advisable to grasp more frequently and less grasp, more loose and less beating, more collecting and less shedding, more mixing and less tumbling, using comb needle beaters, and implementing the process principles of low speed, large gauge and anti-adhesion. The distance between the beater and the cotton feeding roller should be relatively large to reduce fiber damage and the generation of short fibers, and anti-sticking measures should be taken, such as using anti-sticking rollers, increasing the pres...

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Abstract

The invention provides a preparation method of chitin antibacterial fiber yarns, comprising a cotton cleaning procedure, a cotton steaming procedure, a drawing procedure, a roving procedure and a spinning procedure. In all the procedures, spinning finishes is adopted, is formed by complex formulation of surfactant, antistatic agent and smooth agent, has the advantages of softness, favorable permeability and antistatic property, can be fast decomposed in water, and does not generate any negative influence on environment and dyeing finishing.

Description

technical field [0001] The invention relates to the technical field of textile application, in particular to a preparation method of chitin antibacterial fiber yarn. Background technique [0002] Chitosan, commonly known as chitosan, is one of the derivatives of chitin. In nature, the annual biosynthesis of chitin is more than 100 billion tons. It is widely distributed in the cell walls of shrimps, crabs, insects, algae and fungi. It is an extremely rich resource next to cellulose. Organic renewable resources. [0003] Utilizing chitosan's renewable, natural degradability, and oxidation-inhibiting properties against a large number of harmful bacteria, it is applied to bed sets composed of quilt covers, sheets, and pillowcases, which is in line with today's people's pursuit of "natural, safe, and healthy" life philosophy , avoiding the harm of textile waste to the environment, caring for people's health, improving the comprehensive utilization of natural materials by human ...

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): D02G3/02D01G29/00D01G15/84D01H13/30
Inventor 梅山标李裕陆
Owner SHANGHAI SHUIXING HOME TEXTILE
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