Isosorbide derivatives that can be used in detergent compositions for gasoline-type fuels
Compositions that comprise at least one compound that corresponds to the general formula in which R1, R2, R3 and R4 each represent a hydrogen atom or a hydrocarbon radical, for example alkyl, with 1 to 30 carbon atoms, whereby at least one of R1, R2, R3 and R4 is a hydrocarbon radical, m and m'...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
28.11.2002
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | Compositions that comprise at least one compound that corresponds to the general formula in which R1, R2, R3 and R4 each represent a hydrogen atom or a hydrocarbon radical, for example alkyl, with 1 to 30 carbon atoms, whereby at least one of R1, R2, R3 and R4 is a hydrocarbon radical, m and m' are each a number from 1 to 30, with m+m' from 4 to 60, can be prepared by reaction of the isosorbide with one or more compounds that have an epoxide group. These compositions can be used as detergent additives for gasoline-type fuels. |
---|---|
Bibliography: | Application Number: US20000730727 |