Pretreatment – Demineralization
High efficiency sequestrant over iron salts, phosphorous free. Application: Treatment of cellulosic, animals, synthetic fibers and their blends. Continuous, semi-continuous or discontinuous demineralization process. Features: It helps in the removal of iron from cellulosic fibers avoiding distortions with reddish coloration in bleaching processes. It sequesters iron, calcium and magnesium salts, forming soluble compounds. Previous...
Sequestrant of high efficiency over iron salt Application area: Treatment of articles with cellulose, animal and synthetic fibers and their mixtures. Process of demineralization in continuous, semicontinuous or by exhaustion. It isn’t recommended to dyeing bath with dyes that have metals in their molecules, for these dyes we recommend Goldsperse SD. Characteristics: Helps deeply in the iron clearance in cellulose fibers avoiding...
