Chinese alpine rush fibers having good antibacterial performance and used for weaving

A technology of asparagus fiber and asparagus, which is applied in the textile field, can solve the problems of long time required and research of asparagus fiber, and achieve excellent antibacterial performance and good performance indicators

Active Publication Date: 2016-03-30
广东亨瑞织造科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it has not carried out further research on the preparation of asparagus fiber by microbial method, and the time required is too long

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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  • Chinese alpine rush fibers having good antibacterial performance and used for weaving
  • Chinese alpine rush fibers having good antibacterial performance and used for weaving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of asparagus fiber for weaving with antibacterial performance is good, and its steps are as follows:

[0032] (1) Preprocessing:

[0033] Picking the year-old, high-maturity Asparagus, mechanically beat the harvested Asparagus to remove impurities, and then perform pretreatment. The treatment process is: malic acid 10g / L, acetic acid 2.5g / L, time 3h, temperature 80℃, liquor ratio 1:20;

[0034] (2) Microwave treatment:

[0035] Washing the pretreated asparagus fiber with water, heating to 80°C by microwave radiation;

[0036] (3) Enzyme treatment:

[0037] Equipped with enzyme solution: alkaline pectinase 2.2g / L, laccase 0.8g / L, neutral protease 0.6g / L, cellulase 0.2g / L;

[0038] The enzyme activity of alkaline pectinase is 350U / g, the enzyme activity of laccase is 3500u / g, the enzyme activity of neutral protease is 2800u / g, and the enzyme activity of cellulase is 2500u / g.

[0039] The processing parameters are: liquor ratio 1:20, time 65min,...

Embodiment 2

[0048] The preparation method of asparagus fiber for weaving with antibacterial performance is good, and its steps are as follows:

[0049] (1) Preprocessing:

[0050] Pick the year-old, high-maturity asparagus, mechanically beat the harvested asparagus to remove impurities, and then perform pretreatment. The treatment process is: malic acid 12g / L, acetic acid 2g / L, time 3h, temperature 80°C ℃, liquor ratio 1:20;

[0051] (2) Microwave treatment:

[0052] Washing the pretreated asparagus fiber with water, heating to 80°C by microwave radiation;

[0053] (3) Enzyme treatment:

[0054] Equipped with enzyme solution: alkaline pectinase 3.1g / L, laccase 0.5g / L, neutral protease 0.7g / L, cellulase 0.2g / L;

[0055] The enzyme activity of alkaline pectinase is 350U / g, the enzyme activity of laccase is 3500u / g, the enzyme activity of neutral protease is 2800u / g, and the enzyme activity of cellulase is 2500u / g.

[0056] The processing parameters are: bath ratio 1:20, time 55min, tem...

Embodiment 3

[0065]The preparation method of asparagus fiber for weaving with antibacterial performance is good, and its steps are as follows:

[0066] (1) Preprocessing:

[0067] Pick the year-old, high-maturity asparagus, mechanically beat the harvested asparagus to remove impurities, and then perform pretreatment. The treatment process is: malic acid 11g / L, acetic acid 2.4g / L, time 3h, temperature 80℃, liquor ratio 1:20;

[0068] (2) Microwave treatment:

[0069] Washing the pretreated asparagus fiber with water, heating to 80°C by microwave radiation;

[0070] (3) Enzyme treatment:

[0071] Equipped with enzyme solution: alkaline pectinase 2.5g / L, laccase 0.7g / L, neutral protease 0.6g / L, cellulase 0.2g / L;

[0072] The enzyme activity of alkaline pectinase is 350U / g, the enzyme activity of laccase is 3500u / g, the enzyme activity of neutral protease is 2800u / g, and the enzyme activity of cellulase is 2500u / g.

[0073] The processing parameters are: liquor ratio 1:20, time 60min, tem...

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 Chinese alpine rush fibers having a good antibacterial performance and used for weaving and a preparation method of the Chinese alpine rush fibers. The Chinese alpine rush fibers are treated by sufficiently utilizing a biological enzyme and modified by microorganisms. The Chinese alpine rush fibers can be rapidly and efficiently degummed through strictly controlling technological conditions; and meanwhile, the Chinese alpine rush fibers are modified so that the Chinese alpine rush fibers, which have good antibacterial performance, high whiteness and good spinnability, are obtained.

Description

technical field [0001] The invention relates to a weaving asparagus fiber with good antibacterial performance and a preparation method, belonging to the technical field of textiles. Background technique [0002] Asparagus fiber is contained in the leaves of asparagus, which belongs to leaf fiber. At present, asparagus fiber has not been developed and applied on a large scale in the world, and asparagus is mainly used for pulping and papermaking, soil and water conservation, and making hand-woven products. Whether the Asparagus fiber has the potential to be used in the field of textile industry, this paper studies this issue. my country's asparagus fiber resources are very rich, and the production cost is low and the effect is quick. If it can be recycled and used as textile raw materials, it will definitely help improve the benefits of asparagus planting and promote local economic development. It can also increase the variety of designs and colors of textiles in our country...

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): D01C1/02D01C1/04
CPCD01C1/02D01C1/04
Inventor 王璞
Owner 广东亨瑞织造科技有限公司
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