Two-stroke cycle engine lubricant and method of using same
US5441653A · kind A · utility
9Cited by
24References
110Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 9, 1994 |
| Grant date | Aug 15, 1995 |
| Priority date | — |
| Expiry date | Aug 9, 2014 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2075/025
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Two-stroke cycle engine lubricant and lubricant fuel composition comprise a composition prepared by reacting an aromatic compound of the formula ##STR1## with a carboxylic reactant EQU R.sup.1 CO(CR.sup.2 R.sup.3).sub.x COOR.sup.10 and optionally, ammonia or amines. In another embodiment the 2-stroke cycle lubricants contain a carboxylic composition of the formula ##STR2## wherein the various groups are defined herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.