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Negative oxygen ion far infrared tussah silk fiber finishing liquid, negative oxygen ion far infrared tussah silk fiber and preparation method of negative oxygen ion far infrared tussah silk fiber

A technology of negative oxygen ion and fiber finishing, applied in fiber treatment, biochemical fiber treatment, animal fiber, etc., can solve the problem of low generation of negative ions

Inactive Publication Date: 2019-04-05
EASTERN LIAONING UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The negative oxygen ion tussah silk fiber finishing solution used in the prior art has the problem of low negative ion generation

Method used

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  • Negative oxygen ion far infrared tussah silk fiber finishing liquid, negative oxygen ion far infrared tussah silk fiber and preparation method of negative oxygen ion far infrared tussah silk fiber
  • Negative oxygen ion far infrared tussah silk fiber finishing liquid, negative oxygen ion far infrared tussah silk fiber and preparation method of negative oxygen ion far infrared tussah silk fiber
  • Negative oxygen ion far infrared tussah silk fiber finishing liquid, negative oxygen ion far infrared tussah silk fiber and preparation method of negative oxygen ion far infrared tussah silk fiber

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preparation example Construction

[0036] The present invention also provides the preparation method of the negative oxygen ion far-infrared tussah silk fiber described in the above technical scheme, comprising the following steps:

[0037] The tussah silk fiber is soaked in the negative oxygen ion far-infrared tussah silk fiber finishing solution described in the above technical scheme and then sorted out to obtain the tussah silk fiber after finishing;

[0038] The finished tussah silk fiber is dried to obtain negative oxygen ion far-infrared tussah silk fiber.

[0039] In the present invention, the tussah silk fiber is soaked in the negative oxygen ion far-infrared tussah silk fiber finishing solution described in the above technical proposal and then sorted to obtain the tussah silk fiber after finishing.

[0040] In the present invention, the bath ratio of the tussah silk fiber to the negative oxygen ion far-infrared tussah silk fiber finishing solution is preferably 1:20-50, more preferably 1:30.

[0041...

Embodiment 1

[0047] According to the mass content, the amount of negative ion finishing agent is 0.1, 0.5, 1, 2, 3, 4, 5%, and the other amount is 1% of water-soluble calcium carbide powder, 0.1% of penetrant JFC, 0.1% of chitin, and 0.3% of softener. %, 1% acetic acid, and the rest of water, the raw materials are mixed to obtain negative oxygen ion far-infrared tussah silk fiber finishing liquid.

[0048] Immerse the tussah silk fiber and the finishing solution in the finishing solution according to the bath ratio of 1:30. After soaking for 30 minutes, heat it to 70°C. After finishing for 60 minutes, dry it at 90°C for 10 minutes to obtain negative oxygen ions. Far infrared tussah silk fiber.

[0049] Utilize the negative ion detector to detect the negative oxygen ion generation amount of the oxygen ion far-infrared tussah silk fiber that the present embodiment makes, and the result is as follows figure 1 shown by figure 1 It can be seen that with the increase of the concentration of th...

Embodiment 2

[0059] According to the mass content, the amount of water-soluble calcium carbide powder is 0.1, 0.5, 1, 1.5, 2.0%, and the other amounts are negative ion finishing agent 2.0%, chitin 0.1%, softener 0.3%, acetic acid 1%, penetrant JFC 0.1 %, the rest of the water, the raw materials are mixed to obtain the negative oxygen ion far-infrared tussah silk fiber finishing liquid.

[0060] Immerse the tussah silk fiber and the finishing solution in the finishing solution according to the bath ratio of 1:20. After soaking for 60 minutes, heat it to 70°C. After finishing for 60 minutes, dry it at 90°C for 10 minutes to obtain negative oxygen ions. Far infrared tussah silk fiber.

[0061] Utilize the negative ion detector to detect the negative oxygen ion generation amount of the oxygen ion far-infrared tussah silk fiber that the present embodiment makes, and the result is as follows Figure 4 shown by Figure 4 It can be seen that with the addition of water-soluble calcium carbide pow...

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Abstract

The invention provides negative oxygen ion far infrared tussah silk fiber finishing liquid, a negative oxygen ion far infrared tussah silk fiber and a preparation method of the negative oxygen ion farinfrared tussah silk fiber, and relates to the field of textile materials. The use amount of raw materials of a negative ion finishing agent, water-soluble calcium carbide powder, a moisture absorption assistant, a softening agent, penetrant JFC and acetic acid and the raw materials are limited, all the raw materials jointly act, the negative ion generating quantity of the finishing liquid is increased, and meanwhile the washability of the finished tussah silk fiber is improved. Data of the embodiment shows that the generating quantity of the negative ions after the tussah silk fiber is finished by the finishing liquid is high, and meanwhile the washability and the anti-static performance are improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a negative oxygen ion far-infrared tussah silk fiber finishing solution, negative oxygen ion far-infrared tussah silk fiber and a preparation method thereof. Background technique [0002] Most of the free electrons generated by the ionization of air molecules under the action of high pressure or strong rays are obtained by oxygen. Therefore, air negative ions are often collectively referred to as "negative oxygen ions". Negative oxygen ions are negatively charged, colorless and odorless, and can Purify the air and have the effect of medical care on the human body. [0003] In the spectrum, a section with a wavelength from 0.75 to 1000 microns is called infrared rays. Infrared rays can be divided into three parts according to different wavelength ranges, namely near infrared rays, with wavelengths between (0.75-1) and (2.5-3) μm; mid-infrared rays , the wavelength is between (2....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M11/74D06M15/03D06M13/188D06M101/10
CPCD06M11/74D06M13/188D06M15/03D06M16/00D06M2101/10
Inventor 程德红路艳华韩玲林杰于文福万继武
Owner EASTERN LIAONING UNIV
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