Hydrocarbon fuels with carburetor detergent properties
US4238202A · kind A · utility
27Cited by
17References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 1979 |
| Grant date | Dec 9, 1980 |
| Priority date | — |
| Expiry date | Aug 31, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10L1/234
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Carburetor detergency properties of hydrocarbon fuels are provided by nitrogen-containing organic compound-grafted, hydrogenated conjugated diene-monovinylarene copolymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.