環保議題的重視使得以生質材料為主的高分子研究開始積極的推廣，利用蓖麻等天然動植物 所生產之聚醯胺可用於很多領域，當透過異形斷面成形方式，可使PA610紗線具有特殊的吸 濕能力，並應用於織物上時，其特殊的水吸濕快乾之功能，可為織物創作出特殊的水份吸收 與排放。當織物的兩面對於水份的作用能力不同時，若其中一面具有很高的吸水能力，而另 一面具有很高的防水能力，此類型的纖維織物將可應用於避免濺污、避免污潰浸透弄髒服飾 的表面，同時可在不需要通過化學處理也能具有多次高溫洗燙後保持原尺寸的穩定性，柔軟 耐用並易於清理。

Research bio-base materials increased attention because of environmental issues. The use of castor plants produced polyamide can be used in many areas. Improve the absorption capacity utilization PA610 filament by profile spinning technology, can be given PA610 filament have moisture management function. The PA610 filament can have special absorbent capacity with profile. When applied to the fabric, its special features moisture management of water, for the creation of a special fabric moisture absorption and emission. When the two confront the role of water is not the same fabric, it can be applied to avoid the stain on clothing.