SDBSs
SDBSs, or Sodium Dodecyl Benzene Sulfonates, are a class of synthetic anionic surfactants. They are widely used in detergents, cleaners, and other household and industrial products due to their excellent foaming, wetting, and emulsifying properties. The structure of SDBSs consists of a benzene ring attached to a sulfonate group, with a dodecyl (twelve-carbon) chain as a hydrophobic tail. This amphipathic nature allows them to reduce surface tension between liquids or between a liquid and a solid, enabling them to effectively lift and remove dirt and grease.
The production of SDBSs typically involves the sulfonation of linear alkylbenzene. The linear alkylbenzene is reacted
SDBSs are considered relatively cost-effective and biodegradable, making them a popular choice for many cleaning applications.