Barrier properties for short-fiber-reinforced epoxy foams
| Autor: | M.V. Alonso, Steve Nutt, Norma Esther Marcovich, Usman Sorathia, Maria L. Auad |
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| Rok vydání: | 2006 |
| Předmět: |
Materials science
Polymers and Plastics FIRE RESISTANCE Glass fiber Izod impact strength test INGENIERÍAS Y TECNOLOGÍAS General Chemistry Epoxy MOISTURE Surfaces Coatings and Films Ingeniería Química Aramid Compressive strength Synthetic fiber visual_art Otras Ingeniería Química Materials Chemistry visual_art.visual_art_medium FOAMS Fiber Composite material FIBERS MECHANICAL PROPERTIES Flammability |
| Zdroj: | Journal of Applied Polymer Science. 102:3266-3272 |
| ISSN: | 1097-4628 0021-8995 |
| DOI: | 10.1002/app.24693 |
| Popis: | The barrier properdes of short-fiber-reinforced epoxy foam are characterized and compared with unreinforced epoxy foam in terms of moisture absorption, flammability properties, and impact properties. Compression and shear properties are also included to place in perspective the mechanical behavior of these materials. Compared with conventional epoxy foam, foam reinforced with aramid fibers exhibits higher moisture absorption and lower diffusion, while glass-fiber-reinforced foam is significantly suffer and stronger. In addition, the polymeric foam composites studied present superior fire-resistance compared with conventional epoxy foam systems. Fil: Alonso, M. V.. University of Southern California; Estados Unidos Fil: Auad, M. L.. University of Southern California; Estados Unidos Fil: Sorathia, U.. Naval Surface Warfare Center; Estados Unidos Fil: Marcovich, Norma Esther. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones en Ciencia y Tecnología de Materiales. Universidad Nacional de Mar del Plata. Facultad de Ingeniería. Instituto de Investigaciones en Ciencia y Tecnología de Materiales; Argentina Fil: Nutt, S. R.. University of Southern California; Estados Unidos |
| Databáze: | OpenAIRE |
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