The Optical brightener NFW 10 LIQ is a specialized additive with the following characteristics:

Chemical Properties:

Composed of specific chemical compounds that give it its optical brightening properties. The exact chemical composition is often proprietary information.

Designed to interact with light in a specific way to enhance the brightness and whiteness of materials.

Physical Properties:

Appearance: A liquid formulation, usually clear or slightly colored.

Viscosity: Varies depending on the specific product, but it is formulated to be easy to handle and incorporate into different processes.

Solubility: May be soluble in certain solvents or compatible with specific formulations to ensure ease of use.

Performance Features:

Enhanced brightness and whiteness: The main function of NFW 10 LIQ is to significantly increase the brightness and whiteness of materials. It works by absorbing ultraviolet light and re-emitting it as blue light, which counteracts the yellowish tones in materials and makes them appear brighter and whiter.

Color stability: Helps to maintain the color stability of materials by reducing the effects of fading and discoloration caused by exposure to light, heat, and other environmental factors.

Compatibility: Compatible with a wide range of materials, including textiles, plastics, coatings, and paper. It can be easily incorporated into different production processes without negatively affecting the properties of the materials.

Durability: Provides long-lasting optical brightening effects, ensuring that the brightness and whiteness of materials are maintained over an extended period.

Applications:

In the textile industry, it is used to enhance the brightness and whiteness of fabrics, making them more attractive and visually appealing.

For plastics, it can improve the appearance of plastic products, such as packaging materials, toys, and household items.

In coatings and paints, it can add a brightening effect to surfaces, enhancing the overall aesthetic appeal.

In the paper industry, it is used to increase the whiteness of paper products, such as printing paper, tissue paper, and packaging paper.