Electromagnetic shielding properties of iron oxide impregnated kenaf bast fiberboard
نویسندگان
چکیده
منابع مشابه
Effect of Impregnated Inorganic Nanoparticles on the Properties of the Kenaf Bast Fibers
The objective of this research was to evaluate the properties of the chemically retted kenaf bast fiber impregnated with the inorganic nanoparticles. High quality kenaf bast fibers were obtained from a chemical retting process. An in situ inorganic nanoparticle impregnation (INI) process was used to introduce the CaCO3 nanoparticles into the retted kenaf bast fibers. It was found that some of t...
متن کاملViscoelastic Properties of Kenaf Bast Fiber in Relation to Stem Age
Kenaf (Hibiscus cannabinus L., Malvaceae) is a high-yielding tropical plant traditionally grown for the long, strong bast fibers that develop in the bark layer of the stem. Cultivation spread internationally in the early to mid-twentieth century, but interest waned, particularly in developed counties, as raw materials for cordage and related products shifted from biological to petrochemical sou...
متن کاملComparative Properties of Soda Pulps from Stalk, Bast, and Core of Malaysian Grown Kenaf
Soda pulping was performed using kenaf stalk, core, and bast as raw materials. It was observed that all these components could yield good paper characteristics when the resulting pulps were beaten to a freeness of 200 to 300 mL. Soda pulp made from the stalk was comparable to the frond from oil palm in sheet properties, but the latter would require higher beating energy to reach similar freenes...
متن کاملPreparation and Properties of Kenaf Bast Fiber Filled Poly(lactic Acid) [plasticized] Composite
Kenaf bast fiber (KBF) filled plasticized poly(lactic acid) (p-PLA) composites was prepared and examined stage by stage in this study. Firstly, poly(lactic acid) (PLA) was plasticized with 5 up to 20 wt% poly(ethylene glycol) (PEG) via internal mixer. Blend with 10 wt% PEG was chosen as matrix for composite as it showed the best impact strength and elongation at break. Secondly, maleic anhydrid...
متن کاملEffects of Acetylation on the Dimensional Stability and Decay Resistance of Kenaf ( Hibiscus cannabinus L. ) Fiberboard
The objective of this study was to investigate the influence of the acetylation treated kenaf fiber, Phenol-formaldehyde resin content level, and three fungi species on the dimensional stability and decay resistance of high density non-wood composition boards. A standard ASTM method was used to evaluate weight loss and thickness change. The linear shrinkage and expansion of each species were al...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Composites Part B: Engineering
سال: 2015
ISSN: 1359-8368
DOI: 10.1016/j.compositesb.2015.03.044