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Synthesis, properties, and comparative analyses on the chain flexibility of an ultrastable vinyl polyperoxide

Nanda, AK and Kishore, K (2002) Synthesis, properties, and comparative analyses on the chain flexibility of an ultrastable vinyl polyperoxide. In: Journal of Applied Polymer Science, 86 (8). pp. 2108-2114.

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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/app.111...

Abstract

The most stable vinyl polyperoxide, namely, poly(indene peroxide) (PINDP), an alternating copolymer of indene and oxygen, was synthesized by the oxidative polymerization of indene. It was characterized by H-1-NMR and C-13-NMR, Fourier transform infrared, differential scanning calorimetry, direct pyrolysis mass spectrometry, and gas chromatography mass spectrometry studies. The overall activation energy for the degradation and the glass-transition temperature of PINDP were 47 kcal/mol and 327 K respectively, which were very high compared to those of other vinyl polyperoxides. (C) 2002 Wiley Periodicals, Inc.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to John Wiley and Sons.
Keywords: synthesis;NMR; glass transition;mass spectrometry
Department/Centre: Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited: 27 Jul 2011 05:54
Last Modified: 27 Jul 2011 05:54
URI: http://eprints.iisc.ernet.in/id/eprint/39451

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