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Soft eulaliopsis binata fiber for weaving

A kind of technology of daffodil fiber and daffodil, which is applied in fiber processing, textile and papermaking, chemical post-processing of fibers, etc., can solve the problems of long time required, research on draconia fiber, etc., and achieves good softness, Good results in various performance indicators

Inactive Publication Date: 2016-01-06
CHANGXING YEMEI TEXTILE CO LTD
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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

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  • Soft eulaliopsis binata fiber for weaving
  • Soft eulaliopsis binata fiber for weaving

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] The preparation method of soft weaving asparagus fiber, its step is 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 the alkaline pectinase is 350U / g, the enzyme activity of laccase is 3000u / g, the enzyme activity of neutral protease is 3000u / g, and the enzyme activity of cellulase is 2800u / g

[0039] The processing parameters are: bath ratio 1:20, time 200min, temperature 40°C;

[0040] (4) Microbial...

Embodiment 2

[0048] The preparation method of soft weaving asparagus fiber, its step is 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 the alkaline pectinase is 350U / g, the enzyme activity of laccase is 3000u / g, the enzyme activity of neutral protease is 3000u / g, and the enzyme activity of cellulase is 2800u / g

[0056] The processing parameters are: liquor ratio 1:20, time 210min, temperature 42°C;

[0057] (4) Microbial...

Embodiment 3

[0065]The preparation method of soft weaving asparagus fiber, its step is 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 the alkaline pectinase is 350U / g, the enzyme activity of laccase is 3000u / g, the enzyme activity of neutral protease is 3000u / g, and the enzyme activity of cellulase is 2800u / g

[0073] The processing parameters are: liquor ratio 1:20, time 208min, temperature 41°C;

[0074] (4) Microbial f...

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Abstract

The invention discloses soft eulaliopsis binata fiber for weaving and a preparation method. According to the preparation method, biological enzymes are fully utilized for processing and microorganisms are fully utilized for modifying, degumming can be quickly and efficiently performed on eulaliopsis binata fiber by strictly controlling the technology conditions, modifying is performed on the eulaliopsis binata fiber simultaneously, and then the soft eulaliopsis binata fiber which is high in whiteness and good in spinning property is obtained.

Description

technical field [0001] The invention relates to a soft asparagus fiber for weaving 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. [0003] Because asparag...

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): D01C1/00
Inventor 王璞
Owner CHANGXING YEMEI TEXTILE CO LTD
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