Properties of unidirectional kenaf fiber–polyolefin laminates
Citations Over TimeTop 21% of 2009 papers
Abstract
Abstract The objective of this research was to evaluate the effect of kenaf fiber orientation and furnish formulation on the properties of laminated natural fiber–polymer composites (LNPC). The uniaxial fiber orientation provided property enhancement of the LNPC. The randomly oriented kenaf fibers, regardless of fiber contents in the laminates, provided an equal performance compared to the composites made of 25% fiber glass reinforced polyvinyl ester resin in the same laboratory processing conditions. Thermal properties of the laminates obtained from thermal gravimetry with differential scanning calorimetry (TG‐DSC) showed that the melting point ( T m ) of the polypropylene (PP) film laminates decreased, and the crystallization peak increased as the kenaf fiber content in the laminates increased. The surface morphology results of the kenaf fiber and fractures of the laminates showed that some fibers pulled out from the matrix. The mechanical properties increased as the kenaf fiber content increased. The tensile stress of the laminated composites fabricated with unidirectional fiber orientation was about 2–4 times higher than those with the randomly oriented samples. POLYM. COMPOS., 2010. © 2009 Society of Plastics Engineers
Related Papers
- Polyolefin fibres industrial and medical applications(2009)
- → Photo-oxidation of Polyolefin/Clay Composites(2006)3 cited
- → Novel Polyolefin Hybrids via Controlled/Living Radical Polymerization(2009)2 cited
- The Research progress of adhesive for polyolefin(2012)
- → Specification for Flexible Cellular Materials Made From Polyolefin Plastics(2021)