Plasticizer Compatibility and Thermal and Rheological Indonesia

  • Plasticizer Compatibility and Thermal and Rheological Indonesia
  • Plasticizer Compatibility and Thermal and Rheological Indonesia
  • Plasticizer Compatibility and Thermal and Rheological Indonesia
  • Does adding PEG as a plasticizer affect thermal and mechanical properties?
  • The films were analyzed using differential scanning calorimetry (DSC), dynamic mechanical analysis (DMA), and dynamic rheological analysis. The results indicate that the addition of PEG as a plasticizer affects the thermal and mechanical properties of the PLA/PEG blend films.
  • What is the physical compatibility between energetic plasticizer and polymeric binder?
  • Physical compatibility between energetic plasticizer and polymeric binder is an important criterion to obtain the appropriate mechanical properties. Therefore, understanding of the interaction between polymer and plasticizer is essential [ 27 ].
  • Are plasticizers compatible with the copolymer?
  • Three days after the preparation of the resultant compositions at room temperature, no sign of heterogeneity was observed in all of the samples (the compositions of the copolymer and TMETN, BTTN, and BuNENA), denoting the physical compatibility of the plasticizers with the copolymer.
  • Does plasticization and annealing affect PLA properties?
  • This work investigates the effects of plasticization and annealing on PLA properties using DSC, DMA, and rheological measurements. The results show that low molecular weight PEG (Mn = 400 g/mol) is an efficient plasticizer for PLA. As the PEG content increased, Tg and Tcc decreased, while the crystallinity and crystallization rate increased.
  • What are the thermo-mechanical properties of plasticized PLA?
  • These properties include the glassy plateau modulus (Eg), the rubbery plateau modulus (EN), the glass transition temperature (Tα), the temperature of the onset of crystallization (Tcc′), and the extent in temperature of the rubbery plateau (Δ TN). Table 3. Thermo-mechanical properties of neat and plasticized PLA.
  • Can low molecular weight PEG be used as a plasticizer for PLA?
  • This study investigates the impact of using low molecular weight PEG (Mn = 400 g/mol) as a plasticizer for PLA. The study examines the effect of plasticization on the crystallization behavior, thermal, dynamic mechanical, and rheological properties of PLA.

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