Palladium(II)-Catalyzed Synthesis of a Vinyl-Addition Ultrahigh-Molecular-Weight Polynorbornene Copolymer with an Entanglement Network for Enhanced Fracture Resistance

The fracture resistance of a cyclic olefin copolymer (COC) was enhanced by incorporating an entanglement network. The vinyl-addition copolymerization of norbornene (NB) and 5-octyl-2-norbornene (OctNB) was achieved using a catalyst system composed of Pd­(MesNCHC6H4PPh2)­Cl2 (Mes = 2,4,6-Me3C6H2), t...

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Veröffentlicht in:	Macromolecules 2024-01, Vol.57 (2), p.565-573
Hauptverfasser:	Chae, Chang-Geun, Go, Yongmin, Choi, Jieun, Park, Da-Ae, Ho, Linh N. T., Bak, In-Gyu, Park, Jun Woo, Jung, Kyulee, Park, Sungmin, Lee, Woohwa, Kim, Dong-Gyun, Kim, Hyun, Ryu, Ji Yeon, Chung, Taek-Mo, Park, Bo Keun, Kim, Yong Seok
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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