Study on Shelf Life Prediction of Edible Oil in BOPP/VMPET/CPP Flexible Packaging

@inproceedings{Liu2018StudyOS,
  title={Study on Shelf Life Prediction of Edible Oil in BOPP/VMPET/CPP Flexible Packaging},
  author={Yayun Liu and Qifeng Chen and Guangxue Chen},
  year={2018}
}
This experiment explores changes of peroxide value and acid value of the edible oil that is over-wrapped with BOPP/VMPET/CPP composite film and then stored at 35 °C, 50% RH, and predicts the shelf life of edible oil under this condition by means of dynamics equation. At the same time, the barrier property of the film was evaluated by measuring the initial permeability and moisture permeability of the film and the tensile properties at different time periods. Research shows that peroxide value… CONTINUE READING