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題名 | 間位芳香族聚醯胺纖維濕式不織布製造之研究=Studies on the Manufacture of Wet-Laid Meta-Aramid Nonwovens |
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作者 | 蕭弘毅; 侯方興; 李素萍; 楊正昌; 陳聯泰; | 書刊名 | 中華民國紡織工程學會誌 |
卷期 | 17:1 1999.03[民88.03] |
頁次 | 頁13-22 |
分類號 | 478.16 |
關鍵詞 | 間位芳香族聚醯胺纖維; 濕式不織布; Wet-laid; Meta-aromatic polyamide; |
語文 | 中文(Chinese) |
中文摘要 | 本文主要研究MPD-I纖維濕式不織布的製造方法。其中包括MPD-I纖維絲漿的物性分析及探討MPD-I濕式不織布強度的實驗變數。實驗變數是指MPD-I織維絲漿含量、熱壓溫度、熱壓壓力、熱壓時間等。本實驗製得之MPD-I纖維絲漿可與MPD-I短纖維(6mm長度)混合,利用濕式成網法製成MPD-I纖維濕式不織布。由實驗結果發現,影響MPD-I纖維濕式不織布強度的實驗變數其重要性依序為:熱壓時間>纖維絲漿含量>熱壓溫度>熱壓壓力。 |
英文摘要 | Wet-laid meta-aramid nonwovens were prepared from poly(m-phenylene isophthalamide)(MPD-I) fibrid and poly(m-phenylene isophthalamide)(MPD-I) floc. In this study, we decsribe the properties of MPD-I fibrid and the importance of the experimental variables on the tensile strength of wet-laid nonwovens. In addition, the importance of the experimental variables including MPD-I fibrid content, hot press temperature, pressure and press time are discussed using the orthogonal array. Experimental results indicate that the relative importance of the process parameters on the tensile strength of wet-laid nonwovens may be rated in the following order: hot press time > MPD-I fibrid content > hot press temperature > hot press pressure. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。