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可食性包装是现代食品包装,尤其是健康食品包装的重要发展方向之一。虽然我国包装行业已经认识到这种包装重要的环保与经济价值,以及其巨大的市场潜力,但由于技术与设备有限,这种包装产品还非常少见,对这种新型包装材料的工艺与装备的研究也较少。目前,国外的可食用纸有两种:一种是以蔬菜为主要原料,将蔬菜打浆,成型后烘干;另一种是将淀粉、糖类精化,加入其他食品添加剂,采取与造纸工艺类似的方法成型。从应用与发展前景来看,
Edible packaging is one of the important development directions of modern food packaging, especially healthy food packaging. Although China’s packaging industry has recognized the important environmental and economic value of this packaging, as well as its huge market potential, but due to limited technology and equipment, this packaging product is still very rare, the new packaging materials technology and equipment Research is also less. At present, there are two kinds of edible paper abroad: one is the vegetable as the main raw material, the vegetable beating, drying after forming; the other is the starch, refined carbohydrates, adding other food additives to take and papermaking process A similar method of molding. From the application and development prospects,