83. Structural effects on the reprocessability and stress relaxation of crosslinked polyhydroxyurethanes Posted on November 10, 2017October 25, 2018 by Tory D Helgeson Fortman, D.; Brutman, J. P.; Hillmyer, M. A.; Dichtel, W. R.; J. Appl. Polym. Sci. 2017, 134, 44984. DOI: 10.1002/app.44984