Foam liquid hard surface detergent composition
US5232632A · kind A · utility
51Cited by
24References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 1991 |
| Grant date | Aug 3, 1993 |
| Priority date | — |
| Expiry date | Aug 16, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D17/041
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Slightly thickened, shear-thinning, pseudoplastic liquid detergent compositions are packaged in a non-aerosol spray delivery package and preferably comprise a mixture of nonionic and zwitterionic detergent surfactants; hydrophobic cleaning solvent; and polycarboxylate detergent builder to provide superior cleaning of all of the soils commonly found in the bathroom. The compositions have a pH of from about 1 to about 13, preferably to about 5.5. The compositions are in the form of aqueous liquids.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.