Dynamic viscoelastic measurements of pvc
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F. Gallego; M.E. Muñoz; J.J. Peña; A. Santamaría
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Article
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1988
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Elsevier Science
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English
⚖ 423 KB
A~tract--This paper deals with dynamic viscoelastic measurements on poly(vinyl chloride)/dioctyl phthalate gels. The curves of the storage modulus, G', vs temperature (at a frequency of 0.1 Hz) show a characteristic gel-like plateau at low temperatures. Using the theory of rubber elasticity, the mol