Functional fiber | Magical luminous fiber

With the advancement of science and technology, single-performance fibers Raw materials can no longer meet people’s growing needs, and the demand for functional textiles is increasing day by day.

Glow-in-the-dark fiber is a new type of functional fiber material with high technological content that emits light of various colors when there is no light. The luminescent material used in the production of luminous fiber is alkaline earth aluminate long afterglow luminescent material. This luminescent material has excellent luminescent properties, is not radioactive, and will not cause harm to the human body and the environment.

The spinning process of luminous fiber is: first select the appropriate luminescent material and spinning matrix, mix the luminescent material evenly into the fiber matrix, and add nano-additives to form The luminous spinning solution is then specially spun into luminous fibers with luminous properties and self-illumination.

The manufacturing methods of luminous fiber mainly include melt spinning, solution spinning, high-speed flow impact method, bonding method, etc. Glow-in-the-dark fibers are mostly prepared by melt spinning. The melt spinning method is to uniformly blend rare earth luminescent materials into polymers, and then melt spinning, or first disperse the rare earth luminescent materials in a certainThe luminescent matrix is ​​made into some carrier resins, and then the luminescent matrix is ​​blended with the polymer, and then melt-spun. Due to the high temperature of melt spinning, the requirements for rare earth luminescent materials are higher when using this method to prepare luminous fibers, especially in terms of oxidation resistance and high temperature resistance.

The fiber matrix of luminous fiber can be selected from chemical fibers such as polyester, nylon and spandex. Its physical and chemical properties are similar to ordinary fibers, and it also has self-luminous functionality. Not only can it meet the various needs of ordinary fiber wearing performance, but it can also serve as a reminder and decoration.

Using luminous fiber in children’s clothing can improve the safety of children walking at night; using luminous fiber in mine workers’ work clothes can provide better safety for night workers It provides convenient conditions for work, and when a dangerous accident occurs, the self-illuminating function of luminous fiber facilitates search and rescue work; using luminous fiber for the development of embroidery products is a perfect combination of high technology and traditional craftsmanship, and provides innovation for traditional embroidery products. A new idea is put forward; using luminous fiber for plush toys improves the enjoyment of plush toys.

Glow-in-the-dark fiber can be used in various aspects of daily life, leisure and entertainment, transportation, etc., bringing convenience to human life.

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