2014
DOI: 10.4067/s0718-07642014000500005
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Compuestos de Poliéster Reforzados con Fibra de Plátano/Banano (Musa paradisiaca) Modificada Químicamente: Comparación con Fibra de Vidrio y Fique (Furcraea andina)

Abstract: * Autor a quien debe ser dirigida la correspondenciaRecibido Ene. 30, 2014; Aceptado Abr. 22, 2014; Versión final recibida May. 7, 2014 Resumen Se fabricaron piezas de materiales compuestos mediante la técnica de moldeo manual con fibras del seudo tallo de plátano (FSP), fique y vidrio en una matriz de poliéster. Las FSP fueron tejidas y analizadas sin tratamiento y tratadas químicamente con anhídrido acético, epiclorhidrina y su mezcla. El objetivo fue caracterizar y comparar los compuestos obtenidos media… Show more

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Cited by 12 publications
(13 citation statements)
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“…Additionally E-glass fiber composite has longer continuous fibers which allow a better transmission of stresses which is not interrupted due to the size of the fibers as shown Sumaila [22] in short banana fiber epoxy composite. The results obtained are comparable to the study carried out by Rodriguez et al [23], where a fiberglass composite exceeds in mechanical properties a Banana/plantain composite. The dynamic characterization presented a similar response behavior for both materials.…”
Section: Discussionsupporting
confidence: 81%
“…Additionally E-glass fiber composite has longer continuous fibers which allow a better transmission of stresses which is not interrupted due to the size of the fibers as shown Sumaila [22] in short banana fiber epoxy composite. The results obtained are comparable to the study carried out by Rodriguez et al [23], where a fiberglass composite exceeds in mechanical properties a Banana/plantain composite. The dynamic characterization presented a similar response behavior for both materials.…”
Section: Discussionsupporting
confidence: 81%
“…After several washes with acetone, to ensure the removal of all residues of the reagents. Finally, the treated fibres were dried in an oven at 60°C for 24 hours (Rodríguez et al, 2014).…”
Section: Chemical Pretreatmentmentioning
confidence: 99%
“…In Colombia, there is a wide variety of natural fibres used mainly in handicraft applications which could be used in the industry. Plantain sheet stalk from agro-industrial waste, have been studied due to their promising mechanical properties (Rodríguez et al, 2014). Showed the feasibility of their use as a reinforcement of thermoset synthetic resins such as polyester resin obtaining similar results to the glass fiber although the use of plantain sheet stalk as reinforcement in biodegradable polymers has not been explored.…”
Section: Introductionmentioning
confidence: 99%
“…En la misma figura, se puede apreciar que el compuesto reforzado con 25% en peso de fibra tratada con 200 g/L de NaOH presenta una mayor delaminación comparado con los tratamientos a (100 y 300) g/L de NaOH. Según Rodríguez, et al [25], la disminución de la resistencia al impacto promedio de los compuestos reforzados con fibra tratada puede deberse a una disminución de la elasticidad típica necesaria en las fibras vegetales, pues ellas cumplen su función de carga y de transporte, esta disminución, generaría incremento de rigidez con pérdida de elasticidad y por ende menor capacidad de deformación ante el impacto (Ver Fig. 6).…”
Section: Fig5 Resistencia Al Impacto Vs % Peso De Fibra Mauritia Flunclassified