Peregal O Series

The eMAI™ O Series (Peregal) is a typical nonionic surfactant formed by ring-opening polymerization of fatty alcohols with ethylene oxide (EO). By adjusting the EO segment length, it delivers good wetting, emulsifying, dispersing, and detergency performance, and therefore has extremely wide application in industrial and household chemical fields.

Overview and Applications

The portfolio covers fatty-alcohol ethoxylates, isotridecyl and isodecyl alcohol ethoxylates, alkylphenol ethoxylates, sorbitan esters, and polyoxyethylene sorbitan derivatives. Grades can be selected by HLB and solubility for industrial cleaning, textiles, metalworking, coatings, agrochemicals, oilfield, and personal-care formulations.

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