謝國煌臺灣大學：高分子科學與工程學研究所沈家弘Shen, Jia-HungJia-HungShen2007-11-292018-06-292007-11-292018-06-292006http://ntur.lib.ntu.edu.tw//handle/246246/62865本研究成功合成出具可交聯性之聚胺基甲酸酯，並將之添加入熱固性不飽和聚酯樹脂，成功增加樹脂之耐衝擊性質與硬化體積收縮率，進而以該含聚胺基甲酸酯之熱固性不飽和聚酯樹脂做為複合材料之基材，並以深具市場發展潛力的超高分子量聚乙烯纖維與市場常見之高強力纖維-克維拉纖維作為補強材，並利用纏繞成型法將原料加工製成預浸材料（Prepreg），再以熱壓成型法二次加工後，製成纖維複合材料。 本研究中將對改質後的不飽和聚酯樹脂樹脂基材進行熱性質，硬化之體積收縮率，機械性質，破壞結構等性質進行分析與討論;並對該樹脂機械性質最優異之配方所製備之纖維複合材料進行機械性質與型態學等性質分析與討論。This study successful synthesized a kind of polyurethane with the ability of crosslinking, and we successfully added it into the thermosetting unsaturated polyester resin to improve the impact nature and the shrinkage. We took this resin to be the matrix of the composite, then took the ultra high molecular weight fiber and kevlar fiber to be the reinforcement of composite. This fiber composite of our studies were prepared by filament winding and hot-press process. In this research, we analyzed the thermal property, mechanical property, shrinkage, and mechanism of destruction of the modified unsaturated polyester resin. We also analyzed the mechanical property and morphology of the fiber composites, and then carried out the discussion and conclusion.中文摘要----------------------------------------------------------------------------I 英文摘要------------------------------------------------------------------------------II 目錄--------------------------------------------------------------------------------III 表目錄---------------------------------------------------------------------------V 圖目錄---------------------------------------------------------------------------VI 第一章 序論--------------------------------------------------------------------1 第二章 文獻回顧--------------------------------------------------------------6 2-1-1不飽和聚酯樹脂的原料與化學結構---------------------6 2-1-2不飽和聚酯樹脂與苯乙烯之交聯共聚合---------------7 2-1-3抗收縮劑的抑制體積收縮機構---------------------------9 2-1-4 ST/UP/LPA 三成份系統之相溶性研究-----------------17 2-1-5不飽和聚酯硬化後機械性質研究-----------------------17 2-2聚胺酯簡介----------------------------------------------------21 2-3超高分子量聚乙烯纖維簡介-------------------------------26 2-4 Kevlar 纖維的發展與演進--------------------------------30 2-5複合材料纏繞法簡介---------------------------------------34 第三章 實驗方法------------------------------------------------------------37 實驗藥品------------------------------------------------------------37 實驗儀器------------------------------------------------------------41 實驗流程------------------------------------------------------------45 實驗步驟------------------------------------------------------------50 性質測試方法------------------------------------------------------56 實驗裝置------------------------------------------------------------62 第四章 實驗結果與討論---------------------------------------------------67 4-1不飽和聚酯樹脂黏度分析-----------------------------------67 4-2聚胺酯合成之鑑定分析--------------------------------------68 4-3 HEMA-PU分子量鑑定與分析-----------------------------69 4-4樹脂體積收縮率分析-----------------------------------------70 4-5不飽和聚酯樹脂機械性質-----------------------------------73 4-6樹脂熱性質分析-----------------------------------------------78 4-7纖維複合材料機械性質--------------------------------------80 4-8纖維複合材料之纖維含量分析-------------------------------82 4-9型態學分析-----------------------------------------------------83 第五章 結論------------------------------------------------------------------85 第六章 參考文獻------------------------------------------------------------874706470 bytesapplication/pdfen-US纖維不飽和聚酯複合材料fiberunsaturated polyestercompositethesishttp://ntur.lib.ntu.edu.tw/bitstream/246246/62865/1/ntu-95-R93549012-1.pdf