Optical Brightener (Fluorescent Brightener)

Product Introduction:

Optical brightener is a yellow powder with a fluorescent color, which is used as a yellow coating in textile products or detergents.

These materials increase the whiteness of the object by emitting blue light in the white light that was normally reflected from the object. In fact, optical brighteners were able to take the place of azure and other bluing agents (bluing dyes), which were used to neutralize the yellow color of textile goods: since all natural materials such as fabric and detergents have a yellow appearance, which is somewhat unpleasant for the customer’s eyes. Fluorescent compounds remove their apparent yellowness and make them white.

Technical Specifications:

The materials provided are yellow powder and are crushed and micronized using a mixer crusher and packaged. Color stability and dyeing behavior tests have been performed and FTIR and UV-Vis spectra have also been obtained. Reflectance spectroscopy, dye material stability and suitable color tests have also been done on the product.

Advantages:

* Appropriate purity along

* The possibility of supplying a large volume of requested materials as well as competitive prices in the regional market due to the high prices of transportation from China to the countries of the region.