Enhanced fuel additive concentrate
US5279626A · kind A · utility
32Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 1992 |
| Grant date | Jan 18, 1994 |
| Priority date | — |
| Expiry date | Jun 2, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L1/2437
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention relates to a method for enhancing a fuel additive package so as to improve the shelf-life of the package comprising forming a fuel additive package containing (i) a major amount of detergent/dispersant and (ii) a minor amount of demulsifier; and admixing a solvent stabilizer composition with said additive package in an amount sufficient to improve the shelf-life of the fuel additive package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.