Carbomer SAT-260 ‘Long Flow’ – Advanced Thickening for Cosmetics
Source Wikipedia
Innovative Thickening with Carbomer SAT-260 (CAS 9003-01-4)
Carbomer SAT-260 ‘Long Flow’ is a high-performance thickening agent designed to enhance the stability and texture of cosmetic formulations. As an acrylic acid polymer, it belongs to the widely preferred category of polymeric thickeners, offering superior viscosity control compared to inorganic (silica, bentonite) and cellulose-based alternatives. With over 50 years of cosmetic application experience, carbomers remain a fundamental component in modern formulations.
INCI Carbomer
CAS 9003-01-4
Exceptional Water-Binding and Rheological Properties
Carbomer SAT-260 consists of high molecular weight, cross-linked polyacrylic acid polymers. When dispersed in water, it exhibits an acidic pH of approximately 2.5, but upon neutralization with alkali hydroxides or amines, it swells significantly, forming clear, stable gels. The polyanionic nature of the polymer leads to molecular expansion, allowing it to bind substantial amounts of water, making it an ideal thickening and stabilizing agent in emulsions, creams, and transparent gels.
Advanced Polymerization for Stability and Safety
The manufacturing process of Carbomer SAT-260 involves radical polymerization of acrylic acid in the presence of peroxides or other free-radical initiators, ensuring consistent quality and performance. Unlike conventional carbomers, which may contain residual solvents such as benzene or ethyl acetate, Satcotek exclusively offers carbomers produced without aromatic hydrocarbons. This guarantees a safer, more reliable product that meets the highest industry standards.
INCI Carbomer
CAS 9003-01-4
Versatile Applications in Cosmetic Formulations
Carbomer SAT-260 is widely used in cosmetics for its excellent emulsion stabilization and thickening properties. Typically used at concentrations of up to 0.5% in transparent gels and up to 50% in emulsions, it provides superior clarity and viscosity control. Additionally, hydrophobically modified versions offer improved compatibility with surfactants and electrolytes, making them ideal for advanced formulations. With its outstanding performance and safety profile, Carbomer SAT-260 is the perfect choice for high-quality cosmetic applications.
INCI Carbomer
CAS 9003-01-4