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  1. Surfactant - Wikipedia

    A surfactant is a chemical compound that decreases the surface tension or interfacial tension between two liquids, a liquid and a gas, or a liquid and a solid. The word surfactant is a blend …

  2. Surfactant | Definition, Properties, Examples, & Facts | Britannica

    Nov 4, 2025 · Surfactant, substance such as a detergent that, when added to a liquid, reduces its surface tension, thereby increasing its spreading and wetting properties. In the dyeing of …

  3. Surfactant Definition and Examples

    Jan 1, 2022 · A surfactant is a compound that reduces surface tension between two phases, such as two liquids, a liquid and gas, or even a liquid and solid. For example, adding detergent …

  4. Comprehensive Guide to Surfactants: Structure, Uses, and Types

    Aug 20, 2025 · This guide details surfactant structures like anionic, cationic, nonionic, and zwitterionic types, their functions in lowering surface tension, and applications across …

  5. What are surfactants and how do they work? - Biolin Scientific

    Jan 7, 2025 · What are surfactants and how do they work? Surfactants are highly versatile products in the chemical industry, used across various sectors from household detergents to …

  6. What Do Surfactants Do and How Do They Work? - Biology Insights

    Aug 19, 2025 · Surfactants are integral to the functionality of numerous everyday products, leveraging their unique interactions with liquids. In cleaning products like soaps, detergents, …

  7. Surfactant - an overview | ScienceDirect Topics

    Surfactants are substances that create self-assembled molecular clusters called micelles in a solution (water or oil phase) and adsorb to the interface between a solution and a different …

  8. What Are Surfactants | School of Chemistry | University of Bristol

    A surfactant molecule posses both a polar “water-loving” headgroup attached to a non-polar “water-hating” (or “oil-loving”) tail. Due to their dual nature, they are associated with many …

  9. Surfactants: Science, Function, Application and Terminology

    Surfactants are substances that can significantly change the interfacial state of their solution system when added in small amounts. They have fixed hydrophilic and lipophilic groups and …

  10. SURFACTANT Definition & Meaning - Merriam-Webster

    The meaning of SURFACTANT is a surface-active substance (such as a detergent).