Classification
It mainly used for whitening and increasing the brightness of products. It is often used in bleaching agents, detergents, paper, plastics, coatings, dyes and other products to increase their brightness and visual effects.
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ADDYOBT OBOB is a benzoxazole optical brightener. It is recommended to use in most coating and plastic application to enhance whiteness.
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ADDYOBT OB-1It has an ideal whitening effect on polyester fibers as well as polyester fiber-containing fabrics including polyester-cotton blend fabric.
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ADDYOBT FP127Optical brightener FP 127 has a strong acid and alkali resistance. It is unsoluble in water,soluble in common organic solvents.
