While natural fibers like cotton are common targets for brightening, synthetic and blended fibers, such as nylon, also greatly benefit from advanced optical brightening agents (OBAs). These materials often present unique challenges in achieving a crisp, vibrant white. NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing high-performance OBAs for synthetic & blended fibers (e.g., Nylon), ensuring exceptional whiteness and visual appeal across your diverse product lines.


Our Sylic® Optical Brightening Agent BY3B, a versatile optical brightener CI 199 for textiles, demonstrates excellent effectiveness on nylon fibers, enhancing their intrinsic brightness. This OBA operates by absorbing invisible UV light and converting it into visible blue light, thereby counteracting any inherent yellowing and delivering a superior 'whiter-than-white' finish. This is particularly crucial for applications where visual purity and brightness are paramount, such as in activewear, hosiery, or technical textiles.


The formulation of our high-performance OBAs ensures excellent affinity during application, particularly for nylon fibre exhaust application, and robust washing fastness. This means the brightened effect is not only immediate but also durable, maintaining its intensity through repeated use and washing cycles. Furthermore, our products exhibit good stability, ensuring consistent results even in complex processing environments involving synthetic blends.


NINGBO INNO PHARMCHEM CO.,LTD. is a reliable sylic BY3B supplier china, committed to providing textile manufacturers with the finest chemical auxiliaries. By incorporating our specialized OBAs, you can significantly enhance the market value and aesthetic quality of your synthetic and blended fiber products. Partner with us to achieve brilliant and consistent whiteness that meets the demanding standards of the global textile industry, ensuring your materials truly shine.