交通科技与经济
交通科技與經濟
교통과기여경제
Technology & Economy in Areas of Communications
2012年
3期
122-125
,共4页
PVA纤维%复合材料%回收利用%维纶水溶纱
PVA纖維%複閤材料%迴收利用%維綸水溶紗
PVA섬유%복합재료%회수이용%유륜수용사
PVA fiber%composite materials%recycling%WeiGuan water soluble yarn
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。
噹前,世界各國對包裝的環保性能要求越來越高,對綠色包裝技術提齣新要求。可迴收的新型綠色環保維綸水溶紗包裝新材料及複閤新技術的採用,能提高包裝袋整體彊度,降低包裝成本,節約包裝費用,提高車船利用率,減少環境汙染。PVA材料的使用解決維綸複閤包裝袋的迴收問題,改變傳統塑編袋和紙塑複閤袋迴收難度大及汙染嚴重的跼麵,消除對生態環境的威脅,具有重要環保意義。
당전,세계각국대포장적배보성능요구월래월고,대록색포장기술제출신요구。가회수적신형록색배보유륜수용사포장신재료급복합신기술적채용,능제고포장대정체강도,강저포장성본,절약포장비용,제고차선이용솔,감소배경오염。PVA재료적사용해결유륜복합포장대적회수문제,개변전통소편대화지소복합대회수난도대급오염엄중적국면,소제대생태배경적위협,구유중요배보의의。
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.
