Silicone-containing acidic cleaner and conditioner
US4124523A · kind A · utility
20Cited by
4References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 1977 |
| Grant date | Nov 7, 1978 |
| Priority date | — |
| Expiry date | Mar 7, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/373
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Aqueous, acidic compositions are disclosed which consist essentially of polydimethylsiloxane, water, an acid, an abrasive and colloidal silica flocculated with a non-ionic surfactant. The compositions are especially useful for cleaning and conditioning smooth siliceous surfaces such as the surfaces of glass-ceramic cooking utensils and appliances.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.