Caustic based aqueous cleaning composition
US4477365A · kind A · utility
24Cited by
1References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 1983 |
| Grant date | Oct 16, 1984 |
| Priority date | — |
| Expiry date | Aug 29, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D1/143
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Disclosed is a caustic based aqueous cleaning composition which is particularly suitable for use in cleaning soiled ovens. The composition, which has a viscosity of 200-2,000 centipoise at room temperature, comprises an alkali metal hydroxide, a fatty acid substituted betaine, a long-chain alpha olefin sulfonate and a hydrotropic agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.