收缩薄膜包装在食品工业中的应用

<正> 今日,许多工业产品已采用收缩薄膜作为外包装,使之发展突飞猛进。收缩薄膜包装能大大降低生产成本,与其他包装方法相比,如瓦楞纸包装,其所节省的生产成本高达50％。此外,收缩薄膜包装所采用的是透明薄膜,可让消费者直接看见产品,在其上印刷推销口号和商标,更有助于促销,提高产品的竞争能力。

Shrink-wrapping in the food industry

The food and beverage industries are expected to place greater emphasis on the use of the "f'orm-fill-seal" and "bottom overlap" shrink-wrapping methods as they provide more attractive finished packages. In addition, the shrink-wrap packaging industry will continue to use polylefin, polyethylene and PVC films. In this article, we summarize the applications of shrink-wrapping in the food industry.