Browsing School of Materials Engineering (Articles) by Author "Sahrim, Haji Ahmad"

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    • The compatibilty of TPU and NR blends 

      Nor Azwin, Ahad; Sahrim, Haji Ahmad; Norazwani, Muhammad Zain (Trans Tech Publications, 2014-01)
      The blends of thermoplastic polyurethane (TPU) with natural rubber (NR) at four different blends ratios were prepared via melt blending, with addition of liquid natural rubber (LNR) as compatibilizer. The effect of blend ...

    • Flexural analysis of polyurethane foam and sandwich composite foam via experimental and finite element Cmethods 

      Firuz, Zainuddin, Dr.; Sahrim, Haji Ahmad; Rozaidi, Rasid; Syed Nuzul Fadzli, Syed Adam (Trans Tech Publications Inc., 2013-09)
      Polyurethane (PU)/montmorillonite (MMT) composite foam were synthesized with reaction of diisocyanate with polyester polyol by a batch process. In this research, water was used as the blowing agent with TEGOSTAB B8407 and ...