Browsing by Author "Harnnarongchai, Wanlop"

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    • Improvement of Toughness and Impact Resistance of Polylactic acid by Using Modified Soybean Oil and Natural Fibers 

      Chaochanchaikul, Kantima; กัลทิมา เชาว์ชาญชัยกุล; Harnnarongchai, Wanlop; วัลลภ หาญณรงค์ชัย (2017-07-08)
      This research work was to study the improvement of toughness and impact resistance of polylactic acid (PLA) with modified soybean oil (MSBO) and palm fiber (PF). The detail of this work was divided into three parts. The ...

    • Production of acoustic materials from natural rubber foam and natural fiber composites 

      Chaochanchaikul, Kantima; Harnnarongchai, Wanlop; กัลทิมา ชาว์ชาญชัยกุล; วัลลภ หาญณรงค์ชัย (2016-09-01)
      This research work was to study the effect of surface treatment of natural fiber and the effects of type and content of natural fiber on the development of acoustic material from natural rubber foam /natural fiber composites. ...