Fluorescent whitening agent CF

Optical Brightener CF is an advanced optical brightener designed for a variety of textile applications. This whitening agent has a reddish-white hue and is suitable for use on cellulosic fibers, polyamide, wool, silk and their blends. Its unique formula gives it good whiteness and brightness, making it an ideal choice for textile manufacturers pursuing quality products.

Main features and typical advantages :
1. Liquid formula: Brightener CF is a liquid product that can be mixed with water in various proportions. The liquid product is easy to handle and apply, ensuring manufacturers can seamlessly integrate it into production processes without the need for complex preparation steps.
2. Medium to high affinity: Optical brightener CF has medium to high affinity in a variety of fibers, ensuring that the whitening effect is evenly distributed on the fabric.
3. Ideal brightening effect: Optical brighteners have a good brightening effect and can accumulate brightness with each use. This property is particularly advantageous in processes that require multiple passes to achieve the desired whiteness.
4. Stability to alkali, peroxide, electrolyte and reducing agent: The stability of optical brighteners in the presence of alkali, peroxides, electrolytes and reducing agents makes them suitable for various dyeing and finishing processes.

Product advantages:
1. Simple operation: Optical brighteners are designed for direct application and are therefore suitable for use in automated dosing equipment. This feature not only improves efficiency but also reduces human error during the batching process, resulting in more consistent results.
2. Highly suitable for exhaust technology: This additive performs well in degassing processes and provides ideal whitening effects. Its compatibility with such processes ensures that manufacturers achieve the desired whitening effect without compromising fabric quality.
3. Excellent washing fastness: Fluorescent whitening agent CF has good wash fastness, ensuring that treated fabrics retain their brightness after multiple washes. This feature is critical to maintaining consumer satisfaction and maintaining brand integrity.
4. Highlight whiteness: The brightener's ability to provide high levels of brightness makes it particularly attractive to manufacturers specializing in the production of textiles.
5. Discontinuous bleaching compatibility: Optical brightener CF can be used effectively in discontinuous bleaching processes, especially hydrogen peroxide bleaching. This flexibility allows manufacturers to select the appropriate treatment for their specific fabrics and applications.
6. Applicability of reducing discontinuous bleaching: This additive is also suitable for use in reductive discontinuous bleaching processes, providing an alternative to achieve ideal whitening effects in a variety of textile applications.
7. For adding white printing paste: Optical brightener CF can be added to white printing pastes to enhance the visual appeal and vividness of printed textiles. This versatility expands its range of applications, making it a valuable tool for textile designers and manufacturers.

Product features:
1. Appearance: Brightener CF appears as an amber transparent liquid.
2. Ionic properties: The product's anionic properties ensure compatibility with a wide range of textile auxiliaries and dyes. This feature is critical to achieving consistent results across different applications.
3. UV absorbency: Optical brightener CF can absorb ultraviolet rays in the wavelength range of 185-195 nanometers, thereby increasing the reflectivity of the fabric to ultraviolet rays and enhancing the whitening effect.

Product application:
1. Cellulose fiber: It is very effective in the whitening process of cellulose fibers, ensuring that these fabrics achieve high brightness and ideal visual effects.
2. Polyamide, wool and silk: Optical brightener CF is versatile and can be used on polyamide, wool and silk fabrics, providing textile manufacturers with a variety of options.
3. Waste gas treatment: It is suitable for exhaust processes and is a good choice for many manufacturers who pursue fabric whiteness.