Hard surface liquid detergent compositions containing hydrocarbyl-amidoalkylenebetaine
US5342549A · kind A · utility
28Cited by
78References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 1993 |
| Grant date | Aug 30, 1994 |
| Priority date | — |
| Expiry date | Jun 7, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0043
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Detergent compositions comprising a hydrocarbyl-amidoalkyl enebetaine synthetic detergent surfactant; cleaning solvent; and buffer provide superior filming/streaking and good cleaning of hard to remove grease soils. Preferred compositions contain at least one cosurfactant. The compositions can be used to clean glass as well as for general cleaning purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.