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Polylactide foams : fundamentals, manufacturing, and applications /
Polylactide Foams: Fundamentals, Manufacturing, and Applications provides an introduction to the fundamental science behind plastic foams, polylactic acid) and polylactide foaming, giving designers tactics to replace traditional resins with sustainable and biodegradable materials. The book then delv...
| Clasificación: | Libro Electrónico |
|---|---|
| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford :
Elsevier Ltd. : William Andrew,
[2018]
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| Colección: | PDL handbook series.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; Polylactide Foams; Series Page; Polylactide Foams: Fundamentals, Manufacturing, and Applications; Copyright; Contents; Introduction; 1
- Introduction to Plastic Foams and Their Foaming; 1.1 Background; 1.2 Foaming Concepts and Classification; 1.3 Blowing Agents for Foaming; 1.4 Plastic Foaming Mechanisms; 1.4.1 Formation of Polymer/Gas Solution; 1.4.2 Cell Nucleation; 1.4.3 Cell Growth; 1.5 Thermoplastic Foam Manufacturing; 1.5.1 Extrusion Foaming; 1.5.1.1 Governing Mechanism of Volume Expansion; 1.5.2 Foam Injection Molding; 1.5.3 Bead Foaming.
- 2
- Introduction to Polylactide and Polylactide Foaming2.1 Background; 2.2 Polylactide Structure; 2.3 Crystallization Behavior of Polylactide; 2.3.1 Effects of d-Lactide Content on Polylactide's Crystallization; 2.3.2 Effects of Molecular Weight on Polylactide's Crystallization; 2.3.3 Effects of Chain Branching on Polylactide's Crystallization; 2.4 Glass Transition Temperature Behavior of Polylactide; 2.5 Rheological Properties of Polylactide; 2.6 Polylactide/Gas Mixture Behaviors; 2.7 Polylactide Foam Manufacturing Technologies; 2.7.1 Polylactide Extrusion Foaming.
- 2.7.2 Polylactide Foam Injection Molding2.7.3 Polylactide Bead Foaming; 3
- Polylactide PVT, Solubility, and Interfacial Tension Behavior in Presence of Dissolved CO2; 3.1 Polylactide Solubility and Pressure-Volume-Temperature Behaviors; 3.1.1 Pressure-Volume-Temperature Measurement (Specific Volume and Swelling Ratio); 3.1.2 Measurement of Gas Solubility; 3.1.3 The Effect of "D" Content on the Solubility; 3.1.4 Summary; 3.2 Polylactide Interfacial Tension Behavior; 3.2.1 Density Determination; 3.2.2 Interfacial Tension.
- 3.2.2.1 Effects of Pressure and Temperature on the Polylactide's Interfacial Tension3.2.2.2 Effect of D-Content on the Polylactide's Interfacial Tension; 3.2.3 Summary; 4
- Polylactide Crystallization Kinetics in Presence of Dissolved Gas; 4.1 Effects of Molecular Architecture (i.e., Branched vs. Linear Structure); 4.1.1 Isothermal Differential Scanning Calorimeter Thermograms and Avrami Analysis; 4.1.2 Effect of Branching on Final Crystallinity of Isothermally Treated Polylactide; 4.1.3 Effect of CO2 Pressure on Final Crystallinity of Isothermally Treated Polylactide.
- 4.1.4 Optical Microscopy of Isothermally Treated Polylactide4.1.5 Nonisothermal Differential Scanning Calorimeter Thermograms and Avrami Analysis; 4.1.6 Effects of Branching, CO2 Pressure, and Cooling Rate on Final Crystallinity; 4.1.7 Effects of CO2 Pressure, Branching, and Cooling Rate on Tc and Tg; 4.1.8 Summary; 4.2 Effects of Different Types of Dissolved Gases; 4.2.1 Crystal Melting Behavior of Polylactide Under High-Pressure Gas; 4.2.2 Nonisothermal Melt Crystallization; 4.2.3 Polylactide's Isothermal Melt Crystallization Under 1 and 45 bar of CO2, N2, and Helium Pressures.