Organic light induced discoloration in China in the last century. Is the first of the University's security identification application, but also the technology in the first application of the anti-counterfeiting identification technology. Then the technologies have been applied in the field of garment decoration, printing ink, paint, plastics, and other produce discoloration of clothing, color sandals, plastic photochromic, thermochromic glasses etc.; in military concealment camouflage material is also developed, chameleon camouflage clothing color gradient application is already mature. 2010 Tianjin Fu Xin Technology Co., Ltd. of the technology of industrial upgrading, the organic light induced discoloration materials technology from the laboratory into the stage of industrialization to produce 10 for a national invention patent protection for the technology of a new type of optical electrochromic material, successfully entered the market application, especially loved by consumers in the apparel industry.

Environmentally friendly non-toxic and harmless organic light induced discoloration material is a new type of functional material, which has gradually been recognized in recent years. This material is under the sunlight or other light source, very fast by the colorless or light color becomes red, green, blue, purple and other colors. And the other source of light or light, it is back to the original state, can be repeated and reversible changes. This new material is the earliest for optical information storage and other high-tech fields, in recent years in the field of civil emerge, especially in clothing, plastics and coatings. Since the beginning of this year the market emerging fashion camouflage clothing, color sweater, color shoes, showing the magical effect of organic photochromic materials, make fashionable textile clothing is more colorful.

Textile and clothing industry, organic light induced discoloration materials added to fabric dyeing paste, applied to clothing, fabric printing and dyeing to produce has with indoor and outdoor lighting changes and the effect of different color clothes, or produce specialty apparel fabrics. The Fu letter to the company has developed can be applied to each kind of textile color paste, textiles and garments increased differentiation competition ability, increase brand recognition, for the homogenization of serious clothing market, blowing a gust of wind. The color paste can also join the functional materials, such as fluorescent agent, textile or clothing has the function of anti-counterfeiting, luminous, etc., used under special environment, such as the police in working at night, or sanitation workers operating at night and so on. Famous Internet brand clothing every guest use color paste, successfully to the market launch magic T-shirt, in the sun from a pattern changes into another pattern, the pattern or from colorless to become consumers like the color, and the back room and T-shirt designs and recover, much consumers favor. Application of photo - Induced Discoloration materials, mainly in functional textile materials, optical information storage materials, from the development of photographic film and holographic photographic materials, anti-counterfeiting identification technology, military camouflage material and other direction. Which is the most mature application in the textile industry. Light Induced Discoloration of clothing, textile and apparel, children's clothing, T-Shirts, military camouflage clothing etc. in recent years have been geared to the needs of the market, into the homes of the people, improve the people's consumption experience.