Wool and cashmere large biological fiber containing active ingredients of pericarpium citri reticulatae, orange and pomelo and preparation method of wool and cashmere large biological fiber

A technology of active ingredients and biological fibers, which is applied in the preparation of cashmere large biological fibers and wool field, can solve the problems of non-bacterial properties of fabrics, easy breeding of bacteria, and yellowing of wool fibers when stored.

Pending Publication Date: 2021-05-18
BESTEE MATERIAL (TSINGTAO) CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Insufficient of this patent: the prepared wool fiber will turn yellow when stored for too long, and it is easy to pill
Insuffi

Method used

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  • Wool and cashmere large biological fiber containing active ingredients of pericarpium citri reticulatae, orange and pomelo and preparation method of wool and cashmere large biological fiber

Examples

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Effect test

Embodiment 1

[0041] A method for preparing wool macrobiological fibers containing active ingredients of tangerine peel, orange and pomelo, comprising soaking and swelling, low temperature treatment, biomodification, anti-pilling treatment and anti-moth treatment.

[0042] For soaking and swelling, soak the wool fiber in an acetic acid solution with a mass fraction of 7%, soak it for 3 hours at 40°C, then add white carbon black to the acetic acid solution, and then perform ultrasonic oscillation. After oscillating for 5 hours, place the wool fiber in Dry at 40°C to obtain swollen wool fibers.

[0043] Among them, the mass ratio of wool fiber: 7% acetic acid solution: white carbon black is 5:50:2.

[0044] For the low temperature treatment, place the wool fiber at -15°C, add dodecyltrimethylammonium chloride, and then carry out ultraviolet treatment. The ultraviolet wavelength is 250nm, the ultraviolet lamp power is 50W, and the ultraviolet action time is 30min, and then the The wool fiber ...

Embodiment 2

[0064] A method for preparing wool macrobiological fibers containing active ingredients of tangerine peel, orange and pomelo, comprising soaking and swelling, low temperature treatment, biomodification, anti-pilling treatment and anti-moth treatment.

[0065] For the soaking and swelling, soak the wool fiber in an acetic acid solution with a mass fraction of 7%, soak it at 45°C for 3.5 hours, then add white carbon black to the acetic acid solution, and then perform ultrasonic oscillation, and shake the wool fiber for 5.5 hours Dry at 42°C to obtain swollen wool fibers.

[0066] Among them, the mass ratio of wool fiber: 7% acetic acid solution: white carbon black is 6:52:3.

[0067] For the low temperature treatment, place the wool fiber at -10°C, add dodecyltrimethylammonium chloride, and then perform ultraviolet treatment. The ultraviolet wavelength is 270nm, the ultraviolet lamp power is 60W, and the ultraviolet action time is 35min, and then Dry the wool fiber at 52°C to o...

Embodiment 3

[0087] A method for preparing wool macrobiological fibers containing active ingredients of tangerine peel, orange and pomelo, comprising soaking and swelling, low temperature treatment, biomodification, anti-pilling treatment and anti-moth treatment.

[0088] For soaking and swelling, soak the wool fiber in an acetic acid solution with a mass fraction of 7%, soak it at 50°C for 4 hours, then add white carbon black to the acetic acid solution, and then perform ultrasonic oscillation. After oscillating for 6 hours, place the wool fiber in Dry at 45°C to obtain swollen wool fibers.

[0089] Among them, the mass ratio of wool fiber: 7% acetic acid solution: white carbon black is 7:55:3.

[0090] For the low temperature treatment, place the wool fiber at -5°C, add dodecyltrimethylammonium chloride, and then perform ultraviolet treatment. The ultraviolet wavelength is 290nm, the ultraviolet lamp power is 70W, and the ultraviolet action time is 40min, and then Drying the wool fiber ...

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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Abstract

The invention relates to a preparation method of wool and cashmere large biological fiber containing active ingredients of pericarpium citri reticulatae, orange and pomelo. The preparation method comprises the steps of soaking swelling, low-temperature treatment, biological modification, anti-pilling treatment and moth-proof treatment. The wool and cashmere large biological fiber containing the active ingredients of the pericarpium citri reticulatae, the orange and the pomelo is good in wrinkle resistance; the resistivity can be reduced to 6 * 10 <4> omega.m; the biological fiber is good in durability, not prone to yellowing in the using process and free of yellowing after being continuously irradiated for 300 hours at the temperature of 30 DEG C and the illumination intensity of 10 mW/cm <2>; after being rubbed for 150 times under the pressure of 590cN, the biological fiber still does not pill; and the antibacterial rate to staphylococcus aureus can reach 98.91%, the antibacterial rate to escherichia coli can reach 99.12%, the antibacterial rate to pneumobacillus can reach 98.34%, the antibacterial rate to candida albicans can reach 99.33%, and the like.

Description

technical field [0001] The invention relates to the technical field of cashmere preparation, in particular to a method for preparing wool and cashmere macrobiological fibers containing orange peel, orange and pomelo active ingredients. Background technique [0002] Wool fiber is a deformation of sheep's skin. It has excellent warmth retention property and is mostly used in autumn and winter clothing. Moreover, wool fiber has good hygroscopicity. The established moisture regain rate is 15-17%, and the ultimate moisture absorption rate can reach 40%. Cotton is good; fleece is good; plasticity is strong. Wool expands under hot and humid conditions and loses its elasticity. Under the action of external force, it can be pressed into various shapes and cooled rapidly. Cashmere is a thin and curved fiber, which contains a lot of air and forms an air layer, which can defend against the invasion of external cold air and keep the body temperature without lowering. Cashmere is much th...

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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IPC IPC(8): D06M13/00D06M11/76D06M15/263D06M15/693D06M11/79D06M13/256D06M11/38D06M13/188D06M13/192D06M15/53D06M15/507D06M15/643D06M11/57D06M10/08D06M101/12
CPCD06M13/00D06M11/76D06M15/263D06M15/693D06M11/79D06M13/256D06M11/38D06M13/188D06M13/192D06M15/53D06M15/507D06M15/643D06M11/57D06M10/08D06M16/006D06M16/00D06M2101/12D06M2200/20D06M2200/25D06M2200/35
Inventor 黄效华甄丽池姗
Owner BESTEE MATERIAL (TSINGTAO) CO LTD
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