轻量化原纸包装由于在节约成本的同时,也有利于环保,这类型包装将成为一种趋势。目前国外普遍采用高强度、低克重、轻量化纸箱,大量节约了纸张的消耗。近几年来国内原纸的克重有所降低,但和国际上相比,还存在较大差距,在强度方面也还远低于国际水平。国内不少家电、电子和饮料 Lightweight base paper packaging as cost savings at the same time, but also conducive to environmental protection, this type of packaging will become a trend. At present, foreign countries generally use high-strength, low weight, lightweight cartons, a substantial saving in paper consumption. In recent years, the weight of domestic base paper has been reduced, but compared with the international level, there is still a big gap in terms of strength is still far below the international level. Many domestic appliances, electronics and beverages