Browsing Teh Pei Leng, Associate Professor Dr. by Issue Date
Now showing items 1-20 of 21
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The properties of epoxy resin coated silica fillers composites
(Elsevier Ltd., 2007-05)Epoxy resin coated silica fillers composites with high percentage of filler loading, such as 80 to 95 vol.% are able to be produced by a mechanical mixing technique. The advantages of high filler loading of theses materials ... -
Effect of chemical modified water hyacinth fiber with polyvinyl alcohol (PVA) and polymethyl methacrylate (PMMA) synthetic on mechanical properties of LDPE/NR/WHF composites
(Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)The effect of chemical modification on the mechanical properties of low density polyethylene/natural rubber/water hyacinth fiber composites was investigated. The chemical use to modify water hyacinth fibers were polyvinyl ... -
The effect of sodium hydroxide on properties of coconut shell filled polyester composites
(Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)The treatment of coconut shell (CS) with sodium hydroxide on properties of Polyester/CS composites has been carried out. The results showed that the treatment using sodium hydroxide indicates higher in tensile strength and ... -
The thermal properties of low density polyethylene (LDPE)/ palm kernel shells (PKS) composites
(Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)The thermal properties of Low Density Polyethylene (LDPE)/ Palm Kernel Shell (PKS) composites were studied. The composites with and without compatibilizer were prepared and subjected to thermogravimetric analysis (TGA) ... -
Effect of poly(methyl methacrylate) modified water hyacinth fiber on properties of low density polyethylene/ natural rubber/water hyacinth fiber composites
(Taylor & Francis Group, 2011)The effect of poly(methyl methacrylate) modified water hyacinth fiber on properties of low density polyethylene (LDPE)/natural rubber (NR)/water hyacinth fiber (WHF) composites were investigated. The composites were prepared ... -
Recycled copper as the conductive filler in polyester composites
(Universiti Teknologi Malaysia, 2011-03)In this study, the effect of recycled copper on the electrical, mechanical and thermal stability properties of the polyester composites was investigated. Electrical conductivity results revealed that increasing in ... -
The properties of palm kernel shell (PKS) powder filled styrene butadiene rubber (SBR) composites
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)In this study, palm kernel shell (PKS) with 150um size (average particle size) was used as filler in styrene butadiene rubber (SBR) composites. The effect of filler loading on tensile properties, swelling behavior and ... -
Effect of mixing sequences on the properties of porous epoxy using toluenea as a soaking medium
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The effect of mixing sequences on the properties of the porous epoxy was investigated. Mechanical stirring technique was used to produce porous epoxy. The latex content was evaluated from 0.5 to 2 phr. The first series ... -
The effect of alkaline treatment on tensile properties, swelling behaviour and morphology properties of low density polyethylene/natural rubber/water hyacinth fiber composites
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The effects of alkaline treatment on tensile properties, swelling behaviour and morphology properties of low density polyethylene / natural rubber / water hyacinth fiber composites were studied. The LDPE/NR/WHF and ... -
Study on the melt flow properties of low density polyethylene/palm kernel shells composites: effect of compatibilizer
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)The melt flow properties of the LDPE/PKS composites were studied by using a capillary rheometer. In this study, polyethylene acrylic acid (PEAA) was used as compostibilizer in the LDPE/PKS composites systems. The effects ... -
Thermal, electrical and physical properties of recycled copper filled epoxy composites
(Universiti Malaysia Perlis (UniMAP), 2012-06-18)Thermal, electrical and physical properties of the recycled copper filled epoxy composites were investigated. The recycled copper was collected as a waste from the milling machine. The recycled copper filled epoxy composite ... -
Thermal, electrical and physical properties of recycled copper filled epoxy composites
(Scientific.Net, 2012-12)The effect of recycled copper filled epoxy composites on thermal, electrical and physical properties were investigated. The recycled copper was collected as a waste from the milling machine. The recycled copper filled epoxy ... -
The effect of stoichiometry to the phase formation of barium titanate
(Scientific.Net/Trans Tech Publications, 2012-12)This paper focus on the effect of different ratio between barium (Ba) and titanium (Ti) to the production of high purity of barium titanate (BT). On this research, the sample was prepared by solid-state reaction between ... -
Melt rheological behavior and thermal properties of low-density polyethylene/palm kernel shell composites: Effect of polyethylene acrylic acid
(Taylor & Francis Group, LLC, 2012-12)The melt flow behavior and thermal properties of low-density polyethylene (LDPE)/palm kernel shell (PKS) composites were studied. Polyethylene acrylic acid (PEAA) was used as a compatibilizer in the composites. The results ... -
A study on the rheological properties of low-density polyethylene/palm kernel shell composites
(Trans Tech Publications, 2012-12)The rheological properties of the low density polyethylene (LDPE)/palm kernel shell (PKS) composites were studied by using a melt flow indexer. The silane treated and untreated composites were investigated. Both of the ... -
Dielectric properties of barium titanate with different stoichiometry
(Trans Tech Publications, 2013)This paper focused in details about dielectric properties of BT with different stoichiometry. In this research, BT was synthesis by solid state reaction between TiO2 and BaCO3 at constant sintering temperature of 1350 °C. ... -
Effect of acetic acid as catalyst on the properties of epoxy foam
(Taylor and Francis Group, LLC, 2013)In this study, the effect of acetic acid used as catalyst in promoting the decomposition rate of blowing agent (sodium bicarbonate) in epoxy foam was done. Hard epoxy foam was produced using mechanical mixing technique. ... -
The effect of sintering temperature to the properties of zinc oxide
(Trans Tech Publications, 2013)In this paper, different sintering temperature used to study the influence of temperature on the structural and thermal properties of zinc oxide (ZnO). On this research, the sample was prepared by solid-state method for ... -
The effect of particle size on the electrical and thermal properties of recycled copper filled polyester composites
(Inderscience Enterprises Ltd., 2013)Due to high product value and some related environmental issues, recycled copper was used as filler in polyester system. The waste copper was collected from the milling machine. The effects of particle size distribution ... -
The effects of extraction mediums on the properties of porous epoxy using natural rubber latex as void template
(Trans Tech Publications, 2013)Porous epoxy was fabricated by using natural rubber latex particles as the void template which were extracted after by different types of extraction mediums such of distilled water and toluene under ultrasonic. As expected, ...