目前塑料编织袋生产均采用编织丝交叉纺织制得,而其交叉结合部位有缝隙,包装粉状、粒状物料易发生泄漏、破损现象,造成浪费,生产厂家一般采用编织袋内衬或内粘一层牛皮纸袋或薄膜来解决的方法.这种工艺增加了工序和成本,不是理想的办法. At present, the production of plastic woven bags is made by cross-knitting of knitted yarns, and there are gaps in the cross-bonded parts. The powdery and granular materials in packages are prone to leakage and breakage, resulting in waste. Manufacturers generally use woven bags for lining or internal adhesives. Layer kraft paper bag or film to solve the method. This process increases the process and cost, not the ideal solution.