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Polyesters containing sulfur. V. Preparation and characterization of new polyester–sulfur compositions

✍ Scribed by Anna Kultys


Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
202 KB
Volume
35
Category
Article
ISSN
0887-624X

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✦ Synopsis


New polyester-sulfur compositions with increased tensile strength were obtained by using new thiopolyesters crosslinkable with sulfur, derived from diphenylmethane-4,4-di(methylthiopropionic acid) and ethanediol (E-P) or 2,2-oxydiethanol (ODE-P). Such characteristics as hardness, tensile, thermomechanical, as well as some electrical properties were determined. The structure of these compositions was investigated by solid-state 13 C-NMR spectroscopy.


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