In the intricate art of textile printing, achieving sharp, brilliant white patterns in discharge printing can be a significant challenge. This is where specialized optical brighteners for discharge printing become indispensable. These agents are crucial for enhancing the whiteness of the discharged areas, making the patterns stand out vibrantly against the dyed background.


NINGBO INNO PHARMCHEM CO.,LTD. offers cutting-edge solutions specifically formulated for this demanding application. Our optical brighteners, like Optical Brightening Agent VBL C.I. 85, are designed to work effectively within the unique chemical environment of discharge printing processes. They absorb UV light and re-emit blue light, thereby counteracting any residual yellowness in the fiber and ensuring a pure, bright white.


The successful integration of a discharge printing of cotton fabric brightener relies on precise application and compatibility with other printing auxiliaries. Our product's anionic nature and alkali endurance make it a robust choice for these processes, ensuring stability and consistent performance. This prevents undesirable interactions and ensures uniform brightening across the printed areas.


For optimal results, adherence to specific optical brightener VBL process instructions is recommended. Our technical experts can provide detailed guidance on dosage, temperature, and application methods, whether through padding or exhaustion, to achieve the desired effect for your textile printing additives. This ensures maximum efficiency and the highest quality in your discharge printed textiles.


As a leading provider of specialty chemicals for printing, NINGBO INNO PHARMCHEM CO.,LTD. is committed to helping textile printers achieve superior aesthetic outcomes. Our optical brighteners enhance not only the whiteness but also the overall clarity and crispness of printed designs. Partner with a reliable textile brightener manufacturer to elevate your discharge printing capabilities. Contact us to inquire about bulk supply and pricing for our advanced printing solutions.