From Fire Retardancy of Polymers: New Applications of Mineral Fillers

Chapter List

Chapter 6: Flammability of Nanocomposites: Effects of the Shape of Nanoparticles
Chapter 7: Thermal Degradation and Combustibility of Polypropylene Filled with Magnesium Hydroxide Micro-Filler and Polypropylene Nano-Filled Aluminosilicate Composite
Chapter 8: Effect of the Processing Conditions on the Fire Retardant and Thermomechanical Properties of PP-Clay Nanocomposites
Chapter 9: Fire Retardancy of Polystyrene Hectorite Nanocomposites
Chapter 10: Pyrolysis and Flammability of Polyurethane Organophilic Clay Nanocomposite
Chapter 11: Thermal Degradation Behaviour of Flame-Retardant Unsaturated Polyester Resins Incorporating Functionalised Nanoclays
Chapter 12: Comparative Study of Nano effect on Fire Retardancy of Polymer-Graphite Oxide Nanocomposites
Chapter 13: Styrene-Acrylonitrile Copolymer Montmorillonite Nanocomposite: Processing, Characterization and Flammability

TAKASHI KASHIWAGI

Fire Research Division, National Institute of Standards and Technology, Gaithersburg, MD 20899 8665, USA (takashi.kashiwagi@nist.gov)

6.1 Introduction

There is a high level of interest in using nanoscale reinforcing fillers for making polymeric nanocomposite materials with exceptional properties.1 ,2 ,3 Nanocomposites are particle-filled polymers where at least one dimension of the dispersed particle is on the nanometer scale. When all three dimensions are of the order of nanometers, we are dealing with true nanoparticles, such as spherical silica, having an aspect ratio of 1. Another type of nanocomposite is characterized by particles having only one dimension on the nanometer scale. In this case, the filler is present as sheets/layers, such as layered silicate or graphite, which are one to a few nanometers thick and hundreds to thousands of nanometers in the other two dimensions. At present, the most common approach to improving flammability is the use of layered...

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Products & Services
Flammability and Fire Testing Services
Flammability and fire testing services evaluate finished products or components through specialized environmental exposure tests.
Composite Fillers and Reinforcements
Composite Fillers and Reinforcements are additives used to extend, strengthen and/or modify plastics, composites, adhesives, coatings and other materials
Thermoplastics and Thermoplastic Materials
Thermoplastics and thermoplastic materials soften when heated and harden when cooled. They can withstand many heating and cooling cycles and are often suitable for recycling.
Refractory Cements and Raw Materials
Refractory cements and raw materials consist of castables, rams, aggregates and binders that are resistant to high temperatures.

Topics of Interest

Chapter List Chapter 14: Polyhedral Oligomeric Silsesquioxanes: Application to Flame Retardant Textiles Chapter 15: Octaisobutyl POSS Thermal Degradation SERGE BOURBIGOT, [1] MICHEL LE...

Chapter List Chapter 1: Polyamide/clay Nanocomposites Chapter 2: Epoxy Nanocomposites Based on Layered Silicates and Other Nanostructured Fillers Chapter 3: Biodegradable Polymer/Layered...

Chapter List Chapter 16: Interactions between Nanoclays and Flame Retardant Additives in Polyamide 6 and Polyamide 6.6 Films Chapter 17: Use of Clay-Nanocomposite Matrixes in Fire Retardant...

2.1 Current Polymer Nanocomposite Technology Polymer nanocomposites (PNs) consist of a polymeric material (e.g., thermoplastics, thermosets, or elastomers) and a reinforcing nanoscale material...

C. Silvestre, S. Cimmino, D. Duraccio and R. Kotsilkova 4.1 Introduction Generally speaking, a polymer nanocomposite consists of a polymer filled with particles that have at least one dimension...