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Polyoxymethylene handbook : structure, properties, applications and their nanocomposites /
"In recent decades, Polyoxmethylene (POM) has been positioned as a high performance engineering polymer with increasing worldwide demand, particularly in the automotive, electronics, medical, and consumer goods industries. Despite this interest in POM, there has not been a book devoted to this...
| Clasificación: | Libro Electrónico |
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| Otros Autores: | , , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Hoboken, New Jersey :
Salem, MA : John Wiley & Sons, Scrivener Publishing,
[2014]
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| Colección: | Polymer science and plastics engineering.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover; Title Page; Copyright Page; Contents; Preface; 1 Polyoxymethylene: State of Art, New Challenges and Opportunities; 1.1 Scope; 1.2 History; 1.3 Commercial Significance; References; 2 Polymerization and Manufacture of Polyoxymethylene; 2.1 Introduction; 2.2 Monomers; 2.2.1 Formaldehyde; 2.2.2 Trioxane; 2.3 Comonomers; 2.3.1 Ethylene Oxide; 2.3.2 Propylene Oxide; 2.3.3 Tetrahydrofuran; 2.3.4 Dioxane Derivates; 2.3.5 Branching Agents; 2.3.6 Chain Transfer Agents; 2.4 Polymerization and Fabrication; 2.4.1 Anionic Polymerization; 2.4.2 Cationic Polymerization; 2.4.3 Catalysts in Detail.
- 2.4.4 Undesired Side Reactions2.4.5 Terminators; 2.4.6 Homopolymers; 2.4.7 Copolymers; 2.4.8 Removal of Residual Monomers; 2.4.9 Special Compositions; 2.5 Special Additives; 2.5.1 Antioxidants; 2.5.2 Impact Modifiers; References; 3 Polyoxymethylene Additives; 3.1 Introduction; 3.2 Antioxidants; 3.2.1 Strategy of Stabilization to Inhibit Thermal Oxidation; 3.2.2 Case of Hydroperoxide Reducers in POM; 3.2.3 Case of Phenolic Antioxidants in POM; 3.3 Compounds Reacting with Secondary Reaction Products; 3.4 UV Stabilization; 3.4.1 Generality on UV Stabilization.
- 3.4.2 Performances of UV Stabilizers in POM3.5 Impact Modifier; 3.6 Nucleating Agent; 3.6.1 Theoretical Recall on Crystallization of Polymers; 3.7 Pigments and Dyes; 3.7.1 Mineral Pigments; 3.7.2 Organic Pigments and Dyes; 3.7.3 Conclusion; 3.8 Flame Retardants; 3.8.1 Principles of Combustion; 3.8.2 Strategies for Improving Flame Resistance; 3.8.3 Examples of Flame Retardants in POM; 3.9 Antistatic Agents; 3.10 Lubricating Agents; 3.11 Fillers; 3.11.1 Effect of Fillers on Thermal Properties; 3.11.2 Effect of Fillers on Mechanical Properties; 3.12 Processing Aids; References.
- Appendix 3.1: List of Stabilizers4 Polyoxymethylene Processing; 4.1 Introduction; 4.2 Injection Molding; 4.3 Melt Extrusion; 4.4 Solid-State Extrusion; 4.5 Extrusion Assisted by Supercritical Carbon Dioxide; 4.6 Blow Molding; 4.7 Others Methods; 4.7.1 Melt Blowing; 4.7.2 Compression Molding; 4.7.3 Rolling; 4.7.4 Sintering; 4.7.5 Spinning; 4.8 Highly Oriented Products; 4.9 Recycling of Production Waste; 4.10 Finishing and Machining of POM; 4.11 Conclusions; References; 5 Polyoxymethylene Applications; 5.1 Introduction; 5.2 Automotive Industry, Mechanical Engineering.
- 5.3 Electrical and Electronic Industry, Fancy Goods5.4 Medical Applications; 5.5 Future Trends; References; 6 Structure and Morphology of Polyoxymethylene; 6.1 Introduction; 6.2 Crystalline Structure of POM: Orthorhombic and Hexagonal Phases; 6.3 Crystal Structure Determination; 6.4 Morphology of Orthorhombic and Hexagonal POM; 6.5 Morphology of Rubber-Modified POM; 6.6 Structure-Properties Relationships; References.