OBA for Textiles

About OBA for Textiles

SevenPH Interchem is manufacturing and exporting Optical Brightening Agents (OBAs). Optical brightener sometimes called optical brightening agents (OBAs), fluorescent brightening agents (FBAs) or fluorescent whitening agents (FWAs). Optical brighteners are synthesized from various chemicals. The group of chemicals which are called “optical brighteners” consists of approximately 400 different types listed in the Color Index, but less than 90 are produced commercially. Basic classes of chemicals used in OBAs are Disulpho, Tetrasulpho and Hexasulpho Optical Brightening Agents. They are also classified differently as Triazine-stillbenes, Coumarins, Imidazolines, Diazoles, Triazoles, Benzoxazolines, Biphenyl-stillbenes. CI Number and reference brand name can help us to offer you the best optical brightener. Other popularly used words for such products are textile brighteners, fabric brighteners, fabric whiteners, textile whitening agents, fluorescent whitener for fabrics, fabric OBAs etc.