添加不同比例撥水劑之水性PU應用於PET纖維材料物性研究

Adding Different Proportions Borne Water Repellent PU Material Properties used in PET Fiber

王韋翔(W. X. Wang) ； 李貴琪(K. C. Lee)

《華岡紡織期刊》 20卷3期 (2013/09) Pp. 104-109

摘要

機能、舒適、健康、環保成為新的產品需求，水性PU 具有良好的耐化學性，同時在較高溫度範圍內，它表現出良好的耐扭曲性、耐磨擦性，水性PU 能改善其他水性產品的物性，延伸加工，可提高產品的附加價值。本研究研究防撥水劑應用於水性PU 加工之織物，分別浸漬處理，以固定壓輥壓力之實驗條件對織物予以壓吸處理加工，而後探討其水性PU 成膜特性和防撥水加工布物性之研究。

關鍵字

水性聚氨酯 ； 壓吸工程 ； 防撥水性 ； 架橋劑

並列摘要

Function, comfort, health, environmental protection has become a new demand for products, water-based PU has good chemical resistance, higher temperature range at the same time, it showed good resistance to distorting, abrasion resistance, water-based PU improve other waterborne the physical properties of the product, the extended processing, can increase the added value of the product. This research study anti-water repellent fabric used in water-based PU processing, observed changes in physical properties, respectively immersion treatment fabric to be pressed to the experimental conditions of the fixed pressure roller pressure suction handle the processing, and then explore its of waterborne PU film-forming characteristics and repellent to the study of the physical properties of the water the fabric.

並列關鍵字

polyurethane ； pressure suction engineering ； anti-water repellency