Surfactants

Polykem supplies Polyoxyethylene Sorbitan Fatty Acid Ester (TWEEN), a type of nonionic surfactant formed by the esterification of sorbitan anhydride with fatty acids, followed by ethoxylation with ethylene oxide. Its amphiphilic "hydrophilic-lipophilic" structure, with adjustable HLB values ranging from 8 to 18, makes it an efficient phase-interface regulator for industrial formulations.

Polyethylene Glycol (PEG) is a water-soluble polymer produced through the polymerization of ethylene oxide. Available in molecular weights ranging from approximately 200 to 20000. Polyethylene Glycol is widely used in pharmaceutical formulations, personal care products and industrial processing. Typical functions include serving as an excipient or carrier, humectant, lubricant and component of metalworking fluids. Polykem supplies a broad range of PEG grades to meet different application and processing requirements.

Penetrating Agent is a highly efficient surfactant with specially designed molecules that significantly reduces the surface tension of liquids and quickly breaks through material surface barriers. It is a key additive in textile, agrochemical, coating and other industries. The product is a colorless to light yellow transparent liquid.

PEG-7 Glyceryl Cocoate is produced by the addition of natural glyceryl cocoate and 7 moles of ethylene oxide (EO). It has excellent emulsifying, solubilizing and moisturizing properties and is an ideal raw material in the fields of personal care and household cleaning. The product is a light yellow transparent liquid with an HLB value of 12 to 14.

Oleic Acid Ethoxylates are produced by the addition of natural oleic acid and ethylene oxide (EO). They possess excellent emulsifying, wetting and dispersing properties and are applicable in fields such as industrial cleaning, textiles, and agrochemicals. The product is a yellow to amber viscous liquid.

Octylphenol Ethoxylate (OPE) is a nonionic surfactant prepared by catalytic addition of octylphenol and ethylene oxide (EO). It has excellent chemical stability and surface activity and is a professional solution in the industrial field. The product is a colorless to light yellow transparent liquid.