Crystallization in poly(c/s-1,4-cyclohexane dimethanol sebacate) model networks in the unstrained and strained states
作者： E. Riande , J. Guzman , J.E. Mark
关键词: Shrinkage 、 Materials science 、 Elongation 、 Thermodynamics 、 Crystallization 、 Fiber 、 Polymer chemistry 、 Maximum rate 、 Cyclohexane 、 Melting point 、 Stress relaxation
摘要: Rates of crystallization, stress-optical coefficients, and melting points were determined for unelongated elongated polysebacate model networks. For the networks, maximum rate crystallization was found to occur at approximately 0°C. coefficients documented extent which strain-induced facilitated by increase in elongation decrease temperature. Measurements stress relaxation due constant indicated that dimensionality growth decreased from 3.0 2.5 as temperature increased Melting significantly with predicted theory. Fiber (non-equilibrium) shrinkage temperatures, expected, showed no correlation points.
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