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Information Journal Paper

Title

THE EFFECT OF ADDING OF NANO CLAY PARTICLES AND COMPATIBILIZER ON THE PROPERTIES OF COMPOSITE MADE OF POLYPROPYLENE- HALOXYLON WOOD FLOUR

Pages

  335-348

Abstract

 This study was conducted to investigate the effect of nanoclay particles and amount of compatibilizer on the physical and mechanical properties of WOOD-PLASTIC COMPOSITEs made from the polypropylene- HALOXYLON WOOD flour. For this purpose, HALOXYLON WOOD flour with 50% weight ratio was mixed with polypropylene. Polypropylene-graft-maleic anhydride (at two levels) and nanoclay (at three levels) were used, respectively, as compatibilizer and filler. Mixing process of materials was done in extruding machine and test specimens were fabricated by using the injection molding machine. Then, the mechanical tests including bending, tension and impact strength and physical tests including water absorption and thickness swelling were done on the samples according to the ASTM standards. To investigate how compatibilizer operates, Fourier transform infrared spectroscopy (FTIR) was used. Morphological study of nanocomposites was done using X-ray diffraction (XRD) and scanning electron microscopy (SEM). The result showed that by adding the nanoclay particles up to 4 percent, physical and mechanical properties were improved, but impact strength decreased. Also by adding the compatibilizer, physical and mechanical properties were improved. The results of infrared spectroscopy showed that by adding the compatibilizer, the amount of hydroxyl groups (OH) decreased due to the linkage with maleic anhydride and formation of ester groups. Moreover, investigation of the morphology of nanocomposite by X-ray diffraction showed that the distribution of clay nanoparticles in polymeric matrix was of intercalation type and with adding nanoclay, the distance between layers increases. The results of scanning electron microscopy also showed an improvement in the interface between the fibers and the polymer matrix after adding the compatibilizer.

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    APA: Copy

    SHAHREKI, A., NOSRATI SHESHKAL, B., MOHEBBI GARGARI, R., & ABDOUSS, M.. (2016). THE EFFECT OF ADDING OF NANO CLAY PARTICLES AND COMPATIBILIZER ON THE PROPERTIES OF COMPOSITE MADE OF POLYPROPYLENE- HALOXYLON WOOD FLOUR. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, 7(3), 335-348. SID. https://sid.ir/paper/184403/en

    Vancouver: Copy

    SHAHREKI A., NOSRATI SHESHKAL B., MOHEBBI GARGARI R., ABDOUSS M.. THE EFFECT OF ADDING OF NANO CLAY PARTICLES AND COMPATIBILIZER ON THE PROPERTIES OF COMPOSITE MADE OF POLYPROPYLENE- HALOXYLON WOOD FLOUR. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES[Internet]. 2016;7(3):335-348. Available from: https://sid.ir/paper/184403/en

    IEEE: Copy

    A. SHAHREKI, B. NOSRATI SHESHKAL, R. MOHEBBI GARGARI, and M. ABDOUSS, “THE EFFECT OF ADDING OF NANO CLAY PARTICLES AND COMPATIBILIZER ON THE PROPERTIES OF COMPOSITE MADE OF POLYPROPYLENE- HALOXYLON WOOD FLOUR,” IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, vol. 7, no. 3, pp. 335–348, 2016, [Online]. Available: https://sid.ir/paper/184403/en

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