Hard surface liquid detergent compositions containing hydrocarbyl amidoalkylenesulfobetaine
US5108660A · kind A · utility
74Cited by
23References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 21, 1990 |
| Grant date | Apr 28, 1992 |
| Priority date | — |
| Expiry date | Dec 21, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/0043
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Detergent compositions comprising a hydrocarbyl-amidoalkylenesulfobetaine synthetic detergent surfactant; cleaning solvent; and buffer provide superior filming/streaking and good cleaning of both glass and hard to remove greasy/oily soils. Preferred compositions contain at least one cosurfactant. The compositions can be used to clean glass without excessive spotting/filming while being sufficiently strong to be used for general cleaning purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.