| 释义 |
cationic detergent
cationic detergent n (Chemistry) a type of detergent in which the active part of the molecule is a positive ion (cation). Cationic detergents are usually quaternary ammonium salts and often also have bactericidal properties Thesaurus| Noun | 1. | cationic detergent - a class of synthetic detergents in which the surface-active part of the molecule is the cationinvert soapcetrimide - a cationic detergent that is a powerful disinfectantdetergent - a surface-active chemical widely used in industry and laundering |
cationic detergent
cationic detergent[‚kad·ē′än·ik di′tər·jənt] (chemistry) A member of a group of detergents that have molecules containing a quaternary ammonium salt cation with a group of 12 to 24 carbon atoms attached to the nitrogen atom in the cation; an example is alkyltrimethyl ammonium bromide. cationic detergent
cat·i·on·ic de·ter·gent (katī-onik dĕ-tĕrjĕnt) Cleansing agent that has positively charged group(s) attached to the larger hydrophobic portion. cationic detergent
Related to cationic detergent: anionic detergentSynonyms for cationic detergentnoun a class of synthetic detergents in which the surface-active part of the molecule is the cationSynonymsRelated Words |