Anti-corrosive corn extracts
US8440095B1 · kind B1 · utility
4Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2012 |
| Grant date | May 14, 2013 |
| Priority date | — |
| Expiry date | May 7, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23F11/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A corrosion inhibiting deicer composition includes an aqueous extract of corn stillage. The composition may be combined with a freezing point suppression agent to exhibit a freezing point of less than −35° C. The composition may be applied as a deicer to corrosion-susceptible materials without substantial risk of corrosion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.