Detergent composition
US6656892B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 15, 2002 |
| Grant date | Dec 2, 2003 |
| Priority date | — |
| Expiry date | Apr 15, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/90
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A detergent composition comprising (A) 5 to 30% by weight of at least one kind of surfactant selected from the group consisting of an anionic surfactant, an amphoteric surfactant, and a nonionic surfactant based on the total weight of the composition; (B) 0.1 to 5% by weight of a substance selected from the group consisting of an N-long-chain acyl acidic amino acid and a salt thereof based on the total weight of the composition; and (C) less than 0.2% by weight of a cationic polymer compound based on the total weight of the composition. The detergent composition provided has good foaming property and causes no friction during rinsing, as well as has excellent feeling of use by imparting moistness without tackiness to skin and providing good hair control without stiffness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.