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題名 | 延伸與熱處理對耐隆6押出薄膜結晶順向度之影響=The Effect of Drawing and Heat Treatment on Crystal Orientation Degree for Nylon6 Film |
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作者 | 謝靜玫; 蔡弼丞; 黃慶堂; Shie, J. W.; Tsai, P. C.; Huang, C. T.; |
期刊 | 紡織綜合研究期刊 |
出版日期 | 20150100 |
卷期 | 25:1 2015.01[民104.01] |
頁次 | 頁12-16 |
分類號 | 467.4 |
語文 | chi |
關鍵詞 | 尼龍薄膜; 延伸; 熱處理; 結晶順向度; Nylon membrane; Drawing; Heat treatment; Crystal orientation degree; |
中文摘要 | 本研究主要探討耐隆6薄膜於延伸及熱處理條件下的結晶順向程度。將Nylon 6於245℃押出成型薄膜後,以強力試驗機延伸3倍,於80℃下熱處理24 hr,利用二維X光繞射儀分析其結晶順向度。結果顯示,先延伸再熱處理的耐隆6薄膜結晶順向度因子(f)較高,約可達0.90,藉由方位角計算求得其結晶順向度約為88%。 |
英文摘要 | Crystal orientation degree of the Nylon 6 films treated by drawing and heat treatment was investigated in this study. The Nylon 6 films were extruded at 245℃, and then were drawn to three times by a strength testing machine, and were heat treated at 80℃ with 24 hours. Two-dimensional X-ray diffraction was used for studying the crystal orientation degree of Nylon 6 films. The results showed that the orientation factor (f) of Nylon 6 films, which were drawn first and then heat treated, were up to about 0.90. Moreover, crystal orientation degree of the films was approximately 88%, which was calculated by the azimuth angle. |
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