Summary
Networks were prepared from Poly-(Dimethyl-Siloxane), PDMS, and Poly-(Methyl-Phenyl-Siloxane), PMPS, precursor chains by telechelic condensation. The precursor was of a very low polydispersity. The functionality of the crosslinks was four.
Thermomechanic, calorimetric, and swelling experiments were carried out to characterize the resulting rubbers. Generally the results show a good agreement with theory in the case of PDMS.
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Kosfeld, R., Heß, M. & Hansen, D. Some investigations on structure and physical properties of Poly-(Dimethyl-Siloxane) and Poly-(Methyl-Phenyl-Siloxane) model-networks. Polymer Bulletin 3, 603–611 (1980). https://doi.org/10.1007/BF01135331
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DOI: https://doi.org/10.1007/BF01135331