abstract |
The present invention generally relates to (a) an intermediate obtained from the reaction of maleic anhydride with a polyoxyalkylene monoamine; and (b) a multifunctional additive obtained from the reaction of an amine compound comprising primary and/or secondary amine groups, and their use in a variety of applications, such as, but not limited to, in aqueous and non-aqueous systems. use as a corrosion inhibitor or friction modifier of use in fuel deposit control agents; use as dispersants in pigments, asphalt and cement compositions; and use as surfactants. |