Influence of Carbon Dioxide on the Glass Transition of Styrenic and Vinyl Pyridine Polymers: Comparison of Calorimetric, Creep, and Rheological Experiments

<div>Results of stress-growth experiments at a shear rate of 0.01 s<sup>-1</sup> and ambient pressure (1 bar). The measurement temperature is indicated. The polymers are polystyrene, poly(2-vinylpyridine), poly(4-vinylpyridine), and poly(<i>α</i>-methyl styrene).</div>

Advances in Polymer Technology

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Figure 12

Figure 12: Influence of Carbon Dioxide on the Glass Transition of Styrenic and Vinyl Pyridine Polymers: Comparison of Calorimetric, Creep, and Rheological Experiments 

Figure 12 | Influence of Carbon Dioxide on the Glass Transition of Styrenic and Vinyl Pyridine Polymers: Comparison of Calorimetric, Creep, and Rheological Experiments 