纸塑复合袋工艺:外面采用精制白牛皮纸或黄牛皮纸,里面采用塑料编织布,通过高温高压使塑料粒子PP融化,把牛皮纸和塑料编织布复合在一起.可另加内膜袋.纸塑复合袋形式等同于缝底开口袋.具有强度好,防水防潮等优越的特点.是一种小型的散装容器,主要以人力或叉车实现单元化运输,它便于装运小宗散装粉粒状物料,具有强度高防水性好,外型高丽,便于装卸等特性,是一种目前流行和实用的普通包装材料.
--plastic composite bag process: outside using refined white kraft - or kraft -, inside using plastic woven cloth, through high temperature and high pressure PP plastic particles melt, kraft - and plastic woven cloth composite together. Can add the inner membrane bag. The --plastic composite bag form is euivalent to the seam bottom open pocket. It has the advantages of good strength, waterproof and moisture-proof. It is a small bulk container, mainly by manpower or forklift to realize the transportation of units, it is easy to transport small bulk powder granular materials, with high strength, waterproof, good shape, Goryeo, easy loading and unloading and so on, is a popular and practical general packaging materials.
