近年Kuraray公司開發的Vecstar系列液晶高分子(Liquid Crystal Polymer, LCP) 薄膜可達到優於傳統LCP產品的低吸水性、尺寸安定性、高熔點、低介電系數及高可撓性，預期可成為新一代軟板基材。本研究希望透過將自行設計的LCP樣品與市售LCP商品Ticona-A950酯粒、Kuraray CTF以及CTZ商品規格的LCP膜進行量子計算以及材料組成、機械性質、流變特性及微結構等各項之解析，透過IR分析及DFT量子計算模擬，鑑定液晶高分子(LCP)之組成及分子鏈排序。探討液晶高分子(LCP)材料經製膜加工後之分子鏈排序及結構變化，以釐清經不同加工製膜條件後之分子排序及晶相轉變之關聯性。

Recently, the commercialized liquid crystal polymer (LCP) film by Kuraray shows the high melting point, low dielectric constant and high flexibility comparing to the traditional LCPs and it expected to be applied to the flexible substrate material. This research try to establish the LCP structure and process design to reach the quality of the Kuraray LCP film by comparing the analysis results and performance between the self-designed samples and the commercialized samples. To analyze the structure and compositions of the samples, several analysis methods such as WAXS, FT-IR, DSC and DFT calculations are used.

中文摘要..........................I
英文摘要.........................II
致謝............................III
圖目錄...........................IV
表目錄............................V
主文
1. 引言...........................1
1.1 背景.......................1
1.2研究目的與方法...............2
2. 實驗部分.......................6
2.1 藥品.......................6
2.2 實驗設備及儀器..............7
2.3 樣品製備及儀器分析方法.......8
3.實驗結果與討論...................10
3.1 原樣品性質分析..............10
3.2 添加其他共聚物性質分析.......27
4.結論............................35
5.參考文獻........................36
6.附錄............................37

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