Browsing ERU - 2008 by Author "Gunapala, PY"

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  • Development of breathing monolayer plastic packaging 
    Gunapala, O; Gunapala, PY; Illangarathne, SSKP [Conference-Abstract]
    The importance and relevance of development of permeable polymeric materials become apparent due to accelerating demand on breathing packaging in food processing, pharmaceutical, and horticultural industries. The present ...
  • Effect of Papain on the biodegradability of polyethylene modified by Chitosan 
    Samarasekara, AMPB; Gunapala, PY [Conference-Abstract]
    The objective of this research was to impart biodegradability to polyethylene. Chitin and Chitosan were main additives extracted from the fishery waste. Chitosan, a natural polymer, was one prospective contender for ...