Novel artificial tussah silk fibers

Abstract

The invention provides novel artificial tussah silk fibers and a manufacturing method of the novel artificial tussah silk fibers. The novel artificial tussah silk fibers are prepared by fusing and spinning modified polyester, wherein the modified polyester is prepared from the following components in parts by weight: terephthalic acid, ethylene glycol, ethyleneglycol m-phthalate-5-sodium sulfonate, polyethylene glycol, monopentaerythritol, diethylene glycol, an antistatic agent, an antioxidant and a stabilizer. The artificial tussah silk fibers are processed through a chemical and physical modification method, and one type of novel fiber materials capable of replacing natural tussah silk fibers can be developed; the characteristics of natural slight yellow color and luster, jewelry-like color and luster, and rough appearance and style of the artificial tussah silk fibers, the natural tussah silk fibers and fabrics are kept; the defects of common disadvantages of the artificial fibers and the natural tussah silk fibers are also overcome; comprehensive properties including humidity absorption and breathability, antistatic property, anti-pilling, softness and bulkiness, soft color and luster, stiffness and smoothness and uneasiness of deformation and the like are better than those of the natural tussah silk fibers.

Description

technical field [0001] The invention relates to a novel artificial tussah fiber. Background technique [0002] Tussah silk is a filament reeled from the silk spun by tussah silkworms, also known as tussah silk. Tussah silk is one of the unique natural textile raw materials in my country. Its silk has a unique jewelry luster, natural luxury, smoothness and comfort; and ramie is known as a green natural textile fiber. Anti-corrosion, health care and other functions have always been used as high-end textiles and clothing. [0003] As we all know, natural tussah silk fiber has the characteristics of moisture absorption, warmth, not easy to generate static electricity, soft and comfortable. However, due to its high water retention rate, poor moisture conductivity, poor elasticity, and no wrinkle resistance. Ordinary synthetic fibers are poor in moisture absorption, moisture retention and air permeability. They are easy to wear next to the skin and feel stuffy. At the same time,...

AI Technical Summary

Problems solved by technology

The patent mentions the preparation method of artificial tussah fiber, but its main component is still a single polyester, which has a single function. The obtained artificial tussah fiber needs to be blended with natural tussah fiber to achieve the effect, and the production cost is high.

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