具有高貼合強度的彈性聚酯複合薄膜之製備方法

尖端纖維紡織關鍵技術開發計畫

黃淑惠、林聲仁、郭耀鴻、陳建帆、林玉娟、郭韻琴

一種具有高貼合強度的彈性聚酯複合薄膜之製備方法，包括下列步驟：(a)將彈性聚酯粉末/顆粒添加反應溶劑而製備溶劑混合物。(b)將改質劑添加至溶劑混合物而製備第一混合料，改質劑選自鄰苯二甲胺、間苯二甲胺、對苯二甲胺或六甲基四胺的至少其中一者。(c)將起始劑添加至第一混合料而製備第二混合料。及(d)將第二混合料通過射出淋膜程序而獲得成品。

A method of preparing thermoplastic polyester elastomer membrane with high binding strength includes the following steps: (a) Adding a reaction solvent to TPEE powder or granules to prepare a solvent mixture. (b) Adding a modifier to the solvent mixture, and mixing uniformly to prepare a first mixture, the 5 modifier including at least one of o-xylylenediamine, m-xylylenediamine, alpha,alpha'-diamino-p-xylene, 2,3,5,6-Tetrachloro-p-xylene-alpha,alpha'- diamine, and 1,3,5,7-Tetraazatricyclodecane. (c) Adding an initiator to the first mixture, and mixing uniformly to prepare a second mixture. (d) Obtaining a finished product by passing the second mixture through an injection laminating process.