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|Title:||Pyrolysis and thermal oxidation of doped and undoped poly((o-(trimethylsilyl)phenyl(acetylene)|
|Authors:||Neoh, K.G. |
|Citation:||Neoh, K.G.,Kang, E.T.,Tan, K.L. (1990). Pyrolysis and thermal oxidation of doped and undoped poly((o-(trimethylsilyl)phenyl(acetylene). Polymer Degradation and Stability 29 (3) : 279-290. ScholarBank@NUS Repository.|
|Abstract:||The pyrolysis and thermal oxidation of poly((o-(trimethylsilyl)phenyl)-acetylene) (poly(TMSPA)) and poly(TMSPA)-organic electron acceptor complexes have been studied. Below 270°C there is no significant interaction between the polymer and O2. Above 270°C, the weight loss in the presence of O2 follows a two-step process. Organic electron acceptors interact with poly(TMSPA) in varying degrees, with 2,3-dichloro-5,6-dicyano-p-benzoquinone (DDQ) showing the strongest charge transfer interaction. The DDQ dopant retards decomposition and promotes char formation during pyrolysis. © 1990.|
|Source Title:||Polymer Degradation and Stability|
|Appears in Collections:||Staff Publications|
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