Agentes acondicionadores catiónicos y siliconas amino-funcionales para el cuidado del cabello y la piel — behentrimonium y cetrimonium chloride, Polyquaternium-7 y -10, amodimethicone y silicone quaternium-22.
Los agentes acondicionadores son materiales catiónicos y poliméricos que se depositan sobre el cabello y la piel, clasificados en INCI como agentes acondicionadores del cabello y antiestáticos. The family splits three ways: small cationic quats (behentrimonium and cetrimonium chloride), cationic polymers (the polyquaterniums), and amino-functional silicones (amodimethicone, silicone quaternium-22). Each carries a positive charge that binds to the negatively charged surface of keratin, which is what makes the class substantive through a rinse.
Substantivity is the working property, and it sets the central trade-off. Small quats such as cetrimonium chloride deposit quickly and rinse cleaner, while heavier quats like behentrimonium chloride and cationic polymers (Polyquaternium-7, Polyquaternium-10) build a more durable film-forming deposit that can accumulate over repeated use. Specify the lighter quats where a clean rinse-off matters; specify the polymers where a durable deposit on the fiber is the goal.
Amino-functional silicones are the substantive silicone option in this family. Amodimethicone and silicone quaternium-22 carry amine or quaternary groups that adsorb to the higher-charge regions of weathered fiber, unlike a plain silicone fluid that coats uniformly. Pair an amidoamine such as stearamidopropyldimethylamine with an acid to form the cationic species in place, a cost-controlled route for rinse-off conditioner bases.
Utilizamos cookies y tecnologías similares con fines analíticos y para mejorar nuestro sitio y — con su consentimiento — para marketing e identificación de visitantes B2B. Elija qué desea permitir. Consulte nuestra Política de Privacidad.
