Preparations with different methods, main property and application of micro-porous preservative film have been reviewed in this paper, the potential development of this film has been analyzed as well.

• 全面介绍微孔保鲜膜的不同制备方法、微孔保鲜膜的主要性能特点及其应用前景,并简要分析微孔保鲜膜今后的发展方向。