A unique "magic show" at Paris Fashion Week attracted global attention. The simple color gowns worn by the models instantly turn into gorgeous patterns under ultraviolet light, and the combination of technology and fashion is breathtaking. However, behind this show, it has also sparked public curiosity about the safety and principle of color-changing materials. To this end, the column group invited experts in the field of textile science and technology to conduct in-depth understanding and analysis.
Experts in the field of textile technology first explained how photochromic dyes work. He said that the special material's ability to change color under the influence of ultraviolet light brings new ideas and possibilities to the fashion industry. However, he also stressed that the application of color-changing materials must be ensured within safe limits to avoid potential harm to the human body.
The professor further pointed out that the team of the center has achieved remarkable results in the research and development of photochromic fabrics and yarns. They use the printing process to print the color-changing paste onto the fabric, achieving a rich, sensitive effect. However, in order to ensure the safety of consumers, they strictly control the intensity and duration of UV exposure, ensuring that the discoloration process is harmless to humans.
Regarding the public's concern about UV damage, the professor explained that photosensitive coloring materials are relatively sensitive to UV rays, but the UV intensity required for discoloration is relatively weak. Compared to the intensity of ultraviolet rays that we are exposed to in our daily lives, this color-changing material causes minimal harm to the human body. He emphasized that the center team has always paid attention to the safety of materials in the research and development process, and verified the conclusion that it is harmless to humans through experiments.
In addition to safety, the professor also emphasized the broad application prospects of photochromic materials in the field of textiles. He said that this material can not only be used in fashion fabrics to increase fashion sense and personalization, but also can be applied to the field of children's products to increase the fun and interactivity of products. In addition, photochromic materials can also be used in areas of protection or protection, such as anti-counterfeiting signs and safety alerts.
As an important R&D institution in the field of textile science and technology, Keqiao Textile Technology Center of Jiangnan University has been committed to solving key technical problems in the textile industry. The professor said that the center team will continue to conduct in-depth research on the application and development of photochromic materials, and inject new vitality into the innovation and development of the textile industry.
With the advancement of science and technology and people's pursuit of fashion personalization, photochromic materials are expected to become the new favorite of the fashion industry in the future. It will not only be able to meet people's pursuit of fashion and individuality, but will also play an important role in the fields of protection and protection. I believe that with the efforts of experts, photochromic materials will bring us more surprises and possibilities, so that fashion and technology are more closely combined.