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包装材料主要有纸、金属、木材、玻璃、塑料等等。据有关部门统计,在包装材料中纸和纸板的用量约占运输包装的50～60％、销售包装的40～50％,居首位,其次是金属、塑料、玻璃。木材的比重越来越少,现在不到10％,今后仍将继续下降。商品的包装要根据产品的性能要求,适应运输、贮存、销售及消费者的需要,起到保护、装载、宣传商品的作用。而对包装总的要求是,包装箱、盒结实耐压、重量轻、密封性能好、适于印刷、包装箱、盒制造过程及包装商品的过程机械化程度高,贮运方便,商品损耗少等。纸和纸板可以单独作大包装、小包装、包装衬里、商标,也可与其他材料配合包装。如
Packaging materials mainly paper, metal, wood, glass, plastic and so on. According to the statistics of relevant departments, the amount of paper and cardboard used in packaging materials accounts for about 50-60% of that of transport packaging and 40-50% of sales and packaging, ranking the first place, followed by metal, plastic and glass. The proportion of wood less and less, less than 10% now, will continue to decline in the future. Product packaging according to the performance requirements of the product to adapt to transport, storage, sales and consumer needs, play a protective, loading, promotion of the role of goods. The overall requirements of the packaging, packaging boxes, boxes strong pressure, light weight, good sealing performance, suitable for printing, crates, boxes manufacturing process and packaging of goods high degree of mechanization, storage and transportation convenience, less loss of goods . Paper and cardboard can be individually for large packaging, small packaging, packaging lining, trademarks, but also with other materials with packaging. Such as