| 摘要 |
<p>A softener composition is provided which is excellent in softening effect and can impart feelings of nongreasiness and cleanness to clothes. This softener composition comprises (a) a heterocyclic compound bearing one C8-36 alkyl or alkenyl group which may be interrupted by an ether, ester or amide linkage and containing nitrogen as the heteroatom and (b) an anionic surfactant bearing a C8-36 hydrocarbon group at a specific (a)/(b) molar ratio.</p> |
