绿色包装技术PVA在纤维材料中的应用

当前,世界各国对包装的环保性能要求越来越高,对绿色包装技术提出新要求。可回收的新型绿色环保维纶水溶纱包装新材料及复合新技术的采用,能提高包装袋整体强度,降低包装成本,节约包装费用,提高车船利用率,减少环境污染。PVA材料的使用解决维纶复合包装袋的回收问题,改变传统塑编袋和纸塑复合袋回收难度大及污染严重的局面,消除对生态环境的威胁,具有重要环保意义。

The Application of PVA Fiber Research in the Green Packaging Technology

At present,the world to the packaging of the environmental performance improve the new requirements,the green packaging technology improve the new requirements,recycling of the new type of green WeiGuan water soluble gauze of the packing new materials,and the new technology of the compound,it can improve the packing bag overall intensity,can reduce the packaging cost,save the packing cost and improve the utilization rate of vans,reduce the pollution of the environment.The PVA the use of material to solve WeiGuan composite bags recovery,change the traditional plastic woven bags and paper-plastic bag recovery difficulty and pollution of the situation.It eliminates the threat on the ecological environment,and has important significance of environmental protection.