Reprocessable Cross-linked Network Polymers with Alkoxyamine Dynamic Covalent Bonds

摘要

Reorganizable or reprocessable cross-linked polymer networks with alkoxyamine dynamic covalent bonds and methods for preparation.

主权项

1. A polymeric material comprising the polymerization product of at least one reactant component comprising at least one carbon-carbon double bond amenable to radical polymerization; a multi-functional radical initiator component; and a nitroxide monomeric component comprising a moiety selected from at least one carbon-carbon double bond, at least another nitroxide moiety and combinations thereof, said polymerization product comprising cross-links comprising at least one reversible alkoxyamine (C—O—N) covalent bond.