Product name: Photochromic masterbatch

Product description:

PA series photochromic masterbatch is composed of carrier, photochromic dye and additives, suitable for the production of polypropylene fiber and polyolefin injection molding parts. The products produced have long-lasting photochromic properties. They are colorless (or the original color of the product) in the dark or indoor light environment, and quickly show the specific color of the product under ultraviolet light or sunlight. After the radiation light source is isolated, it turns back to colorless (or the original color of the product). The optimal formula composition can effectively improve the problems of poor color change durability, poor processability, and poor comfort/breathability of the finished fiber compared with traditional photochromic products.

         Before illumination                                                After illumination

        Before illumination                                                After illumination

Typical applications:

 Clothing, shoes, home textiles and other fabric products, children's toys, anti-counterfeiting materials