Surface active agents are compounds that can reduce surface or interface tension on different phase interfaces. According to its molecular structure and ion properties, the surfactant can be divided into the following categories, and the representative substances of each category can be listed:
Cattea surface active agent:
Sixteen alkyl tritenomonium bromide (CTAB): Commonly used for protective products and disinfection agents.
Dedhaxane (CPC): Commonly used in oral hygiene products, etc.
Activant surfactant:
Sodium sodium sulfate (SDS): It is a common detergent component.
Sodium sulfate (SOS): Commonly used in detergents and clean products.
Non -ion surface active agent:
Cincin-Cinciny oxygenyl ether (Triton X-100): It has good emulsification and soluble performance and is commonly used in laboratory and industrial applications.
Cincinol polyoxyethylene ether (NP-9): It is commonly used for detergent, pesticide preparations, etc.
Gender surface active agent:
DMEDA (DMEDA): It has good foaming and cleaning performance and is commonly used in skin care products and detergents.
Sixteen alkyl-N- (3-sulfate) ethimine (AOT): Commonly used for lubricants, emulsifiers, etc.
Natural interface active agent:
Fatty acids: such as hard fat acid, palm acid, etc., are often used in soap and personal care products.
Phospholipids: such as lecithin, brain phospholipids, etc., often used in the food and pharmaceutical industry.
These are common categories and representative substances of surfactants, and each type of surfactant has its specific application areas and properties. You need to choose suitable surfactants according to the specific application requirements and use conditions. In the process of using, we must also pay attention to complying with relevant regulations and safety requirements.