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Spinning silk yarn

The technology of silk thread and spider silk fiber is applied in the field of textile silk thread, which can solve the problems of heavy wearing or covering, easy hair loss, heavy weight of textiles, etc., and achieves good heat preservation effect, easy biodegradation, and the effect of improving mechanical properties.

Inactive Publication Date: 2018-11-23
广州迪柯尼服饰股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Generally, if the textiles are made of pure wool, most of them are very warm, but generally pure wool usually has a small curl. After weaving into textiles, the wool is not easy to adhere to each other, and it is easy to shed. The specific gravity of wool reaches 1.31, and the weight of the woven textile is relatively heavy. Heavy, making textiles such as clothing, quilts or blankets, heavy and uncomfortable to wear or cover
And lack of antibacterial ability, easy to cause respiratory diseases

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A textile yarn characterized by comprising the following components in parts by weight: 70 parts of cotton fiber, 15 parts of spider silk fiber, 15 parts of bamboo charcoal fiber, 9 parts of chitin fiber, 9 parts of soy protein fiber, and 5 parts of microcrystalline cellulose. 2 servings of silk fibroin.

[0024] Wherein, the chitin fiber is nano chitin fiber.

[0025] Wherein, the diameter of the nano chitin fiber is 40 nm or less.

[0026] Wherein, the nano chitin fiber is synthesized by the following method: dissolving chitin in a solvent to prepare an aqueous solution of chitin, adding a non-solvent to the chitin solution under stirring to gradually regenerate the chitin from the solution, and After removing the substances other than the cellulose and water, re-dispersing to obtain a chitin nanofiber dispersion liquid, and drying to obtain nano chitin fiber.

[0027] Wherein, the solvent includes the following components by weight: 20 parts of sodium hydroxide, 5 parts of ...

Embodiment 2

[0029] A textile yarn characterized by comprising the following components in parts by weight: 80 parts of cotton fiber, 20 parts of spider silk fiber, 20 parts of bamboo charcoal fiber, 10 parts of chitin fiber, 10 parts of soybean protein fiber, and 6 parts of microcrystalline cellulose. 3 servings of silk fibroin.

[0030] Wherein, the chitin fiber is nano chitin fiber.

[0031] Wherein, the diameter of the nano chitin fiber is 40 nm or less.

[0032] Wherein, the nano chitin fiber is synthesized by the following method: dissolving chitin in a solvent to prepare an aqueous solution of chitin, adding a non-solvent to the chitin solution under stirring to gradually regenerate the chitin from the solution, and After removing the substances other than the cellulose and water, re-dispersing to obtain a chitin nanofiber dispersion liquid, and drying to obtain nano chitin fiber.

[0033] Wherein, the solvent includes the following components by weight: 25 parts of sodium hydroxide, 5 par...

Embodiment 3

[0035] A textile thread, characterized by comprising the following components in parts by weight: 80 parts of cotton fiber, 15 parts of spider silk fiber, 20 parts of bamboo charcoal fiber, 9 parts of chitin fiber, 9 parts of soy protein fiber, 6 parts of microcrystalline cellulose 3 servings of silk fibroin.

[0036] Wherein, the chitin fiber is nano chitin fiber.

[0037] Wherein, the diameter of the nano chitin fiber is 40 nm or less.

[0038] Wherein, the nano chitin fiber is synthesized by the following method: dissolving chitin in a solvent to prepare an aqueous solution of chitin, adding a non-solvent to the chitin solution under stirring to gradually regenerate the chitin from the solution, and After removing the substances other than the cellulose and water, re-dispersing to obtain a chitin nanofiber dispersion liquid, and drying to obtain nano chitin fiber.

[0039] Wherein, the solvent includes the following components by weight: 20 parts of sodium hydroxide, 10 parts of u...

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 relates to the technical field of chemical fibers, in particular to spinning silk yarn. The spinning silk yarn is prepared from, by weight, 70-80 parts of cotton fiber, 15-20 parts of cobweb fibers, 15-20 parts of bamboo carbon fiber, 9-10 parts of chitin fibers, 9-10 parts of soybean protein fiber, 5-6 parts of microcrystalline cellulose and 2-3 parts of silk fibroin. The spinning silk yarn has the advantages that great mechanical performance is achieved, an excellent antibacterial capability and a good heat preservation effect are achieved, a nursing effect is achieved on the skin of a wearer, and the spinning silk yarn is friendly to the skin and high in comfort degree.

Description

Technical field [0001] The invention belongs to the technical field of chemical fibers, in particular to a textile thread. Background technique [0002] Nowadays, textile fabrics have highly demonstrated the novelty, complexity, diversity and functional characteristics of products. The market has a huge demand for high-performance, high-value-added, and special-function clothing, apparel and home textile fabrics. In recent years, international functional textile products have developed rapidly. In addition to common functional products such as waterproof, oil-proof, anti-fouling, and flame-retardant, functional products such as anti-ultraviolet, far-infrared warmth, antibacterial, and negative ions have also come out. It has greatly enriched the textile market to more satisfy people's different uses and special consumer needs. [0003] Generally, if the textiles are made of pure wool, they are mostly very warm, but the general pure wool is usually less curled. After woven into a t...

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): D02G3/04D01F9/00
CPCD02G3/04D01F9/00D10B2201/02D10B2201/20D10B2211/00D10B2211/20
Inventor 郑雪芬谭远彬黄巨裕唐丽娟
Owner 广州迪柯尼服饰股份有限公司