Synthesis, characterization, and thermal degradation studies on group VIA derived weak-link polymers

Kishore, Kaushal ; Ganesh, Kannan (1993) Synthesis, characterization, and thermal degradation studies on group VIA derived weak-link polymers Macromolecules, 26 (17). pp. 4700-4705. ISSN 0024-9297

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Official URL: http://pubs.acs.org/doi/abs/10.1021/ma00069a044

Related URL: http://dx.doi.org/10.1021/ma00069a044

Abstract

Poly(styrene disulfide) (PSD), poly(styrene tetrasulfide) (PST), and poly(styrene diselenide) (PSDSE), have been synthesized. The polymers PSD and PST were characterized by NMR, IR, UV, TGA, and fast atom bombardment mass spectrometric (FABMS) techniques. The presence of different configurational sequences in PSD and PST were identified by 13C NMR spectroscopy. All polymers underwent thermal degradation through the weak link scission.

Item Type:Article
Source:Copyright of this article belongs to American Chemical Society.
ID Code:31775
Deposited On:19 Mar 2011 13:18
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