Polynorbornene dicarboximide/amine functionalized graphene hybrids for potential oxygen barrier films

Daewoo Lee, Myeon‐Cheon Choi, Chang‐Sik Ha

Journal of Polymer Science Part A Polymer Chemistry · 2012 · 48 citations · 61 references

Concepts

Abstract

Abstract In this work, we prepared polynorbornene dicarboximide (PND)/amine functionalized graphene (AFG) hybrids in N , N ‐dimethylacetamide (DMAc). The AFG was synthesized by modifying graphene oxides (GO) with amine groups. The AFG sheets were well‐dispersed in DMAc and randomly distributed throughout the PND matrix in the hybrid films, which enhanced the mechanical and oxygen barrier properties of the PND/AFG hybrid films. © 2012 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2012

References

61