Preparation and characterization of plastic wood from cellulosic residues
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Abstract
In this study, crop residues from rice husks were used to enhance the properties of the prepared
wood-plastic composites (W.P.C) are made from epoxy (EP) and unsaturated polyester (UPE) at
a ratio of (50:50) and reinforced with scales in different proportions, both types are fine
(300μm≤) and coarse (300μm>). These blends were undergoing (wear, impact, hardness,
differential scanning calorimetry (DSC), and thermal conductivity) tests and the results showed
the best weight fraction. is the fine particle weight fraction at 25% and coarse at 15%, depending
on the studied tribological characteristics. The results showed by thermal properties of glass
transition temperatures (Tg). For each of the (EP,UP, and50:50 blend), and it notices that the
thermal conductivity (K) of Ep recorded high values of up to (0.198) W/m.ͦk, while it recorded
the lowest thermal conductivity of UP before the blend is (0.17) W/m.ͦk, as for the blend (50-50)
the thermal conductivity is (0.19) W/m.ͦk, The thermal conductivity of the blend is slightly lower
than that of EP alone.
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References
Abed, R. A.; Al-sarrafand, A.; Almaamori, M. Influence of wood minutes (reed) on some physical and mechanical characteristics for (EP+ W) composites. Materials Science and Engineering 2020,928, ,7, ,072128. doi:10.1088/1757-899X/928/7/072128.
Ndiaye , D. ; Fanton , E. ; Therias , S. ; Vidal , L. ;Tidjani , A. ; Gardett , J. Durability of Wood Polymer Composites . Comp . Sci.Tech. 2008, 68 , 2779-2784.
Ndiaye , D. ; Gueye , M. ; Diop B. Characterization Physical and Mechanical Properties of Polypropylene / Wood - Flour Composites , Research Article - Chemistry , Arab J Sci Eng 2013, 38, 59-68.
Stokke , D. ; Qinglin W. ; Guangping Han , Introduction to Wood and Natural Fiber Composites , Wiley & Sons 1st edition. 2014.
Ramdziah Md. Nasir , Lubricated Water Tests on Disc Using a Natural Fiber Reinforced Matrix, Universiti Teknologi Mara (UiTM) Mechanical Engineering Journal, Malaysia. 2014,11, 2, 41-51.
Qasim Abd Salloom, Dr.Zareh azat, Ali Salman and Ausam Adnan,Improving Thermal Properties and reducing Total Cost of Plastic- agricultural residues composites Used as NonTraditional Building Materials, Engineering and Technology. 2015,33. Part (B), 4, 612-620.
Rola Abdel-Khader Abbas,Ziad Tariq Khudair, Mohamed MuntherHussein, characterization of the topological behavior of some agricultural waste after conversion to plastic flooring in dry and wet operating conditions, Journal of Engineering and Sustainable Development, 2018, 22,2, 2520-0917.
Abed, R. A., Al-sarraf, A. R., ; Al-maamori, M.Preparation and Study Some of The Mechanical Properties for Wood- Plastic Composites, Journal of Mechanical Engineering Research and Developments ISSN: 1024-1752. 2020,43,4, 01-13.
Abeer Majed Abdel Aziz Al-Malak,A study of the properties of Tovolac composites reinforced with some ceramic materials used as wheel parking discs,Master’s thesis, Department of Applied Sciences, University of Technology. (2015).
Balqis Muhammed Diaa, Huda Jabbar Abd Al-Hussein. Corrosion resistance of thermoplastic polymer blends. Journal of Engineering and Technology, 2009, 27 (14).
Bushra, H. Musa, Study Some of Mechanical Properties and Effects of Immersion in Solution of (Epoxy/Unsaturated Polyester) Blend Which Reinforced with Glass Fiber. Engineering and Technology Journal, 2011, 29(10).
Ali Hassan Rasool, Dr. Belqis Muhammad Diaa; Dr. Salam Hussein Ali. Effect of temperature and chemical solutions on the elastic modulus values of hybrid composite materials. Journal of Engineering and Technology. 2010, 28, Issue 13, 693.
E’outman, L.; Rotem, A. Impact strength and toughness of fiber composite marerials. National Technical Information Service,1972.
Crawford R.J., Plastic Engineering. 2nd edition, Pergamum Press. New York. (1987).
Wunderlich, B, Thermal Analysis, , New York: Academic Press ISBN 1990,0-12-765605-7, (137–140).
Huda Jabbar Hussein.Manufacture of electrical thermal insulators from particulate epoxy composites, Journal of the College of Basic Education, 2015, 21, 89.
Ali, A. M.; Jaber, M. A.; Toama, N. A.Thermal Properties of Polyester/Epoxy Blend. Iraqi Journal of Science, 2021,1128-1134.
Anjama Q.; Hussainb, F. ; Imrana, M.; Amina, N.; Munira, T. Journal of Ovonic Research, 2021,7 (4).
The emotions of Muhammad's torment. Study the effect of heat and chemical solutions on the thermal conductivity (K) of unsaturated polyester resin.Al-Nahrain Journal of Science, 2009, 12(1), 1-9
Jaafar Hussein Sabri, Abdel Hameed alsarraf, Khalid Hadi Mahdi, A Comparative Study for Micro and Nano shield of (PbO) composite for gamma Radiation, Energy Procedia https://doi.org/10.1016/j.egypro.2018.11.246.
Omar, S. K., Ghadeer, E. E. Studying the effect of the weight fractions of different powders on the mechanical behavior of an epoxy blend risen 2022,20,9, 54-65, doi: 10.14704/nq.2022.20.9.NQ44008.
Pakayaa, F.; Ardhyananta, H.; Tri, S. Mechanical Properties and Thermal Stability of Epoxy/RTV Silicone Rubber, IPTEK, The Journal for Technology and Science, 2017, 28, April.
Abed, R. A.; Al-sarraf, A. R.; Al-maamori, M. Preparation and study the tribology properties for (epoxy resins/wood minutes (Reed) composite, 2019, https://doi.org/10.1063/1.5138574.
Abed, R. A.; Al-sarraf, A. R.; Al-maamori, M. Preparation and study the tribology properties for (epoxy resins/wood minutes (Reed) composite. In AIP Conference Proceedings 2019, December), 2190, 1, 020088). AIP Publishing LLC.
Salih, R. M. Effect of Water on Some Mechanical Properties of Epoxy Blends Reinforced With Different Weight Fractions of Nano Titanium Oxide and Nano Silica. Iraqi Journal of Science, 2017, 58(3C), 1675-1682.
Abdulhameed Raheem Al-sarraf;Abd Alkareem, M. O. Study the Contrast of Thermal Expansion Behavior of the Unsaturated Polyester resin (UP) containing Phenolic Bakelite (PF) By Using The Thermomechanical Analysis Technique (TMA). Ibn AL-Haitham Journal For Pure and Applied Science, 2015, 28(2).
Rammo, N. N.; Harbee, K. H.; Mahdi, H. A. TMA and DSC study of molded and annealed polyester: a thermal expansion and crystallization evaluation. Al-Mustansiriyah Journal of Science, 2011, 22(7).
Muhammad, Fadel Jassim, Thermal Analysis, University of Baghdad, College of Science, (1985).
Hosnia Hadi Thanoun, Noureddine Ali Hussein.Mechanical and physical properties of composites of epoxy and unsaturated polyester reinforced with glass fibers and nanopowdered alumina. Journal Of Education And Science, 2019, 28(1).
Widad Hamdi Jassim. Preparing overlays of epoxy and eggshell powder for use in surface coating. Ibn al-Haitham Journal of Pure and Applied Sciences, 2016, 29, 1, 1 ,437-444.