The detergent industry is constantly seeking ways to innovate and improve product performance, with fabric whiteness and brightness being key selling points. Optical brightening agents (OBAs) are crucial for achieving this, but their integration into detergent powders, particularly those produced via spray drying, presents specific challenges and opportunities.

Spray drying is a common and efficient method for producing granular detergent powders. It involves atomizing a liquid slurry into a hot drying chamber, where water rapidly evaporates, leaving behind fine powder particles. For OBAs to be effective in this process, they must be able to withstand the drying temperatures and disperse uniformly within the detergent matrix. Integrating an OBA that is pre-formulated for this process can significantly enhance manufacturing efficiency and product quality.

NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing advanced chemical solutions tailored for the detergent industry, including our Optical Brightening Agent CDX. This particular OBA is designed to be added into the detergent powder before the spray-drying stage. Its unique formulation allows it to homogenize effectively with the detergent powder throughout the spray-drying process. This means that instead of requiring a separate, potentially dusty pre-mixing step, the OBA becomes an integral part of the powder granules as they form.

The benefits of this approach are multifaceted. Firstly, it enhances working efficiency by reducing process steps. Secondly, it significantly decreases dust pollution, contributing to a safer and cleaner manufacturing environment. Thirdly, and perhaps most importantly, it ensures a more uniform distribution of the OBA within the final detergent powder, leading to consistent and superior whitening performance on fabrics. Compared to common whiteners, CDX offers better results.

For detergent manufacturers looking to buy high-performance OBAs that are optimized for spray-dried powders, NINGBO INNO PHARMCHEM CO.,LTD. is a reliable supplier and manufacturer. Our Optical Brightening Agent CDX is a testament to our commitment to innovation and quality. We recommend a dosage of 0.04-0.2% (w/w) for optimal results. To learn more about incorporating CDX into your production, please contact us for a quote and expert consultation.