Anti‐static properties of some cationic polymers used in hair care products

Synopsis Anti‐static properties of cationic polymers on hair have been measured by using an electrostatic voltmeter. Comparisons are made with conventional cationic surfactants. Behaviour of cationic polymers from a cationic base and an anionic base have been explained. Experiments are performed to arrive at the hypothesis that cationic polymers form a complex with anionic detergent and that this cation‐anion complex solubilizes in excess of anionic detergent, but on dilution with water it forms a turbid solution. Propriétés anti‐statiques de certains polymères cationiques utilisés dans les produits de soins pour les cheveux