Fatty Acid Diethanolamide (CDEA)

Fatty Acid Diethanolamide, commonly known as Cocamide Diethanolamine or CDEA, is a non-ionic surfactant synthesized through the condensation reaction of refined coconut fatty acids or methyl esters with diethanolamine. This versatile chemical compound serves primarily as a foaming agent, stabilizer, and viscosity modifier in a broad spectrum of industrial and personal care formulations. Characterized by its amber-colored, viscous liquid state, CDEA exhibits exceptional emulsifying properties, enabling the effective blending of water and oil phases. It functions efficiently across diverse pH ranges and demonstrates significant synergy when combined with anionic surfactants like Sodium Lauryl Ether Sulfate. Beyond its thickening capabilities, CDEA provides indispensable lubricity and anti-static properties, making it a staple in textile processing and metalworking fluids. Its chemical structure, featuring both hydrophilic and lipophilic segments, ensures superior surface activity, facilitating deep cleansing while maintaining moisture balance in cosmetic applications, thus establishing its status as a foundational ingredient in modern chemical manufacturing.