Author:
Parpiyev Khabibulla,Kayumov Juramirza,Zhu Guocheng,Gafurov Adkhamjon,Izatillaev Muzaffarkhon
Abstract
In this article, considering the problem of the difficulty of dyeing carbon fiber, it is proposed to use structural dyeing to achieve the dyeing of carbon fiber/polyester blended yarn. Using poly (styrene - methacrylic acid) colloidal microspheres as structural units, a photonic crystal color-forming structure was obtained using a carbon fiber/polyester blend yarn coating method. Polydimethylsiloxane (PDMS) encapsulation technology was used to analyze the effects of coating fluid mass fraction and self-assembly temperature on the structural color, to study the assembly process of colloidal microspheres into photonic crystals on the surface of the yarn, and to improve structural colored yarns. Photonic crystal structural color is the visual result of light diffraction by the crystal, providing high saturation, high brightness, and radiant effect. In this paper, the construction of photonic crystal coloring structures on the surface of carbon fiber and polyester substrates is proposed, and an efficient method of constructing photonic crystals and an effective method of increasing the stability of photonic crystals is studied. The research results provide strategic support for the color and functionality of carbon and polyester fibers.