Silver-plated polyester filament yarn wrapped in cotton yarn and manufacturing method thereof as well as yarn core wrapping device

Abstract

The invention discloses a silver-plated polyester filament yarn wrapped in a cotton yarn and a manufacturing method thereof as well as a yarn core wrapping device. The silver-plated polyester filament yarn wrapped in a cotton yarn is characterized by comprising a silver-plated polyester filament yarn and a cotton yarn, and the cotton yarn is spirally wrapped outside the silver-plated polyester filament. After the technical measure above is adopted, the silver-plated polyester filament yarn wrapped in a cotton yarn has the advantages that: 1. the silver-plated polyester filament yarn is wrapped in the cotton yarn, therefore, the hardiness, flex resistance and resistant force of the manufactured silver-plated polyester filament yarn are enhanced; 2. the silver-plated polyester filament yarn is wrapped in the cotton yarn, so that the manufactured silver-plated polyester filament yarn has small possibility of dropping and being oxygenized, and even if dropping, the silver-plated polyester filament yarn also can drop in the wrapping of two cotton yarns, therefore, the radiation protection performance of the silver-plated polyester filament yarn is not affected; and 3. the silver-plated polyester filament yarn is wrapped in the cotton yarn, so that the manufactured silver-plated polyester filament yarn can be dyed, and can be washed and reused repeatedly, therefore, the radiation hazards can be shielded permanently, and the shielding effect of the silver-plated polyester filament yarn is better than those of other fabrics. In the invention, the operations of core wrapping and twisting can be completed in one step.

Description

technical field [0001] The invention relates to a cotton yarn and a manufacturing method thereof, in particular to a cotton yarn-coated silver-plated polyester filament yarn and a manufacturing method thereof. Background technique [0002] The development of science and technology has led to the progress of advanced productive forces, and human society has stepped into the vigorous electrical age and information age. While bringing high-efficiency production benefits and convenient lifestyles, invisible and impenetrable electromagnetic waves bring people Into the environment of cross-radiation flow. The high-tech darlings of power supplies, circuits, electrical appliances and radio supplies all bring different degrees of electromagnetic radiation to people and cause harm to the human body when they are used. It is everywhere and everywhere. For example: mobile phones, computers, TVs, air conditioners, stereos, refrigerators, washing machines, vacuum cleaners, electric comfo...

AI Technical Summary

Problems solved by technology

However, these anti-radiation and anti-static materials have two shortcomings. One is that they cannot be washed with water, and the coating and squeegee will fall off after contact with water, which w

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