Highly Filled Polypropylene Rubber Wood Flour Composites
نویسندگان
چکیده
منابع مشابه
Effect of Species and Particle Size on Properties of Wood-Flour-Filled Polypropylene Composites
Research on wood-flour-filled polypropylene has primarily focused on one species of wood flour and one or two broad particle-size distributions. To fully exploit the use of wood flour as a filler, the effects of species and particle size need to be examined. This study focused on the effects of both of these variables on the properties of polypropylene filled with wood flour. To examine the eff...
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The aim of this study was to investigate the effect of coupling agent loading on the natural durability of wood flour/polypropylene composites against white-rot fungi (Trametes versicolor). The blend composites were prepared through the melt mixing of wood flour/polypropylene at 50% weight ratios, with various amounts of compatibilizer (0, 2 and 4 per hundred compounds (phc)) in hake internal m...
متن کاملMechanical Properties and Morphology of Impact Modified Polypropylene- Wood Flour Composites
The mechanical properties and morphology of polypropylene/wood flour (PP/WF) composites with different impact modifiers and maleated polypropylene (MAPP) as a compatibilizer have been studied. Two different ethylene/propylene/diene terpolymers (EPDM) and one maleated styrene-ethylene/butylene-styrene triblock copolymer (SEBS-MA) have been used as impact modifiers in the PP/WF systems. All three...
متن کاملStructure and Properties of Wood/ Polypropylene Composites
Composite wood products have traditionally relied on thermosetting polymers like phenol-formaldehyde and urea-formaldehyde resins as binders. The continuing need to effectively utilize lignocellulosic fiber from lowquality hardwoods and from recycling streams has prompted consideration of new composites based on thermoplastic polymers [ 1,2]. Much of the development effort has focused on commod...
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the influence of maleic anhydride-polypropylene (mapp) (0, 2, 3 and 5%) as a compatibilizer on the wettability of polypropylene/wood flour/glass fiber hybrid composites was studied by using the contact angle determination technique. sample slats with a cross section of 10×70 mm were made by a twin screw extruder. specimens were conditioned at room temperature and the angles between the water dr...
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ژورنال
عنوان ژورنال: Engineering Journal
سال: 2011
ISSN: 0125-8281
DOI: 10.4186/ej.2011.15.2.17