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Title: Mechanism and Kinetics of Nitroxide-Controlled Free Radical Polymerization (ORGANIC MATERIALS CHEMISTRY-Polymeric Materials)
Authors: Fukuda, Takeshi
Tsujii, Yoshinobu
Miyamoto, Takeaki
Keywords: Nitroxyl-polymer adduct
Reversible dissociation
Narrow polydispersity
Issue Date: Mar-1997
Publisher: Institute for Chemical Research, Kyoto University
Journal title: ICR annual report
Volume: 3
Start page: 30
End page: 31
Abstract: In the nitroxide-mediated free radical polymerization, the rate of polymerization is determined by the balance of the rates of thermal initiation and bialkyl termination, just like in the conventional system, while the polydispersity is determined by the dissociation-combination frequency of the polymer-nitroxyl adduct and the rate of decomposition of the adduct. These mechanisms were quantitatively confirmed by both experiments and computer simulations.
Appears in Collections:Vol.3 (1996)

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