Duplicating Material with unique Appearance Assets

Hey Everyone, I’m working in Revit 2016 and Dynamo 1.0, and I’ve got a script that duplicates a material six times and then “set parameter by name” to change the Color parameter to six different revit colors. The script itself runs flawlessly, the output of all nodes is exactly what you’d hope for, but in the project the revit materials that got duplicated and renamed all still have the same material asset. Is there a way in dynamo to disassociate the duplicated materials from each other?