远洋运输船舶后厨食堂果蔬保鲜膜的研究

Study On Fresh-Keeping Film For Fruits And Vegetables In The Rear Kitchen And Canteen Of Ocean Shipping Ships

本文介绍了一种通过将防雾剂、抗菌剂、纳米级氯化钙、纳米级二氧化硅等添加到塑料树脂中制备防雾抗菌保鲜改性功能性包装薄膜的方法。该包装可以阻止氧气、微生物等进入包装袋内部,同时改善包装袋里面的气调环境,抑制包装袋内部微生物的生长,延长包装食品的货架期。

This article introduces a method of preparing modified functional packaging film which can be anti-fogging,anti-bacterial and fresh-keeping by adding anti-fogging agents,anti-bacterial agents,nano-scale calcium chloride,nano-scale silica and others to plastic resins.The packaging can prevent oxygen,microorganisms from entering the inside of the packaging,and it can also improve the air-conditioning environment inside the packaging,inhibit the growth of microorganisms inside the packaging,and extend the shelf life of the packaged food.