Abstract
The temperature dependence of the breaking stress and ultimate creep strain has been investigated in relation to preorientation, plasticization, and state of stress for polymethyl methacrylate, high-pressure polyethylene, polystyrene, and polyvinyl alcohol. The results of the mechanical tests are compared with the NMR data on the molecular mobility. The causes of the observed effects are discussed.
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Ioffe Physicotechnical Institute, Academy of Sciences of the USSR, Leningrad. Translated from Mekhanika Polimerov, No. 1, pp. 30–35, January–February, 1971.
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Peschanskaya, N.N., Stepanov, V.A. Effect of molecular mobility, state of stress, orientation, and plasticization on the temperature dependence of the mechanical properties of linear polymers. Polymer Mechanics 7, 26–31 (1971). https://doi.org/10.1007/BF00856611
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DOI: https://doi.org/10.1007/BF00856611