Fluorescent brighteners are widely used in plastic products such as PVC, PP, and PE. They can effectively absorb ultraviolet light and reflect complementary blue-violet light, thereby significantly improving the whiteness and brightness of plastic products. In addition, fluorescent brighteners can also enhance the weather resistance of plastic products, further expanding their potential and market competitiveness in a variety of application fields.

Fluorescent brighteners play a vital role in the dyeing and finishing of textiles. They can significantly improve the whiteness, brightness, and gloss of polyester, cotton, and other fiber fabrics. In addition, fluorescent brighteners have the characteristics of absorbing ultraviolet light and reflecting blue-violet light visible to the naked eye. Through scientific application, fluorescent brighteners can not only improve the appearance of products but also enhance the overall texture and visual effects of products.

Fluorescent brighteners play an important role in the papermaking industry. By adding the correct type of fluorescent brightener to the paper pulp, the paper can have a whiter and brighter appearance. In addition, fluorescent brighteners can also improve the weather resistance of outdoor paper products and extend their service life.

Fluorescent brighteners for washing can be used together with detergents to help remove stains and make textiles cleaner and brighter. Reliable fluorescent brighteners for washing usually have good washability and can maintain their whitening effect after multiple washes, thereby improving the washing effect and visual quality and extending the service life of the fabric.