可冲散性湿巾及其非织造布的技术发展现状

Technology Status-quo of Flushable Wipes and Nonwovens

可冲散湿巾是一种丢入抽水马桶不会堵塞抽水马桶桶身及整个室内、室外和城市下水道系统,且在环境中可实现自然降解的一种消费产品。其首先应设计成小尺寸,此外还需使用可生物降解纤维生产出既有一定湿强又具有可分散性的专用非织造布。本文介绍了当前这一领域,特别是欧美地区满足可冲散性湿巾加工的非织造布技术现状及其应用情况。

The flushable wipes is a kind of consumer products which can pass through the entire sewer system and can be biodegradable in environment. When producing flushable wipes, biodegradable fiber is essential. The products need to be small size and have suitable wet strength. Most important, they can be flushable. The technology development and application status-quo of the nonwovens which can be used to produce flushable wipes are introduced in this article, especially the market and standard development of flushable nonwoven products in USA and Europe.