華岡紡織期刊 Journal of the Hwa Gang Textile
ISSN
1025-9678
發行 Publisher
中華民國紡織工程學會
Home / Archives / Vol. 27 No. 5 (2020) / Original Research Articles
Original Research Articles · 研究論文

Heat Treated Polyester /Polypropylene Geotextile Made of Various Ratios to Mechanical Property Evaluations

改變混棉比例之熱處理聚酯/聚丙烯土工織物之製備技術及其特性評估
  • Yi-Lin Wang 王以琳 ✉ 1Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan 2Department of Bioinformatics and Medical Engineering, Asia University, Taichung 41354, Taiwan 3 Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan 4Department of chemical engineering and materials, Ocean College, Minjiang University, Fuzhou 350108, China 5School of Textiles, Tianjin Polytechnic University, Tianjin 300387, China 6College of Textile and Clothing, Qingdao University, Shangdong 266071, China 7School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan 8Department of Fashion Design, Asia University, Taichung 41354, Taiwan
  • Mei-Chih Ting 丁美至 1Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan 2Department of Bioinformatics and Medical Engineering, Asia University, Taichung 41354, Taiwan 3 Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan 4Department of chemical engineering and materials, Ocean College, Minjiang University, Fuzhou 350108, China 5School of Textiles, Tianjin Polytechnic University, Tianjin 300387, China 6College of Textile and Clothing, Qingdao University, Shangdong 266071, China 7School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan 8Department of Fashion Design, Asia University, Taichung 41354, Taiwan
  • Ching-Wen Lou 樓靜文 1Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan 2Department of Bioinformatics and Medical Engineering, Asia University, Taichung 41354, Taiwan 3 Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan 4Department of chemical engineering and materials, Ocean College, Minjiang University, Fuzhou 350108, China 5School of Textiles, Tianjin Polytechnic University, Tianjin 300387, China 6College of Textile and Clothing, Qingdao University, Shangdong 266071, China 7School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan 8Department of Fashion Design, Asia University, Taichung 41354, Taiwan
  • Jia-Horng Lin 林佳弘 1Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung City 40724, Taiwan 2Department of Bioinformatics and Medical Engineering, Asia University, Taichung 41354, Taiwan 3 Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan 4Department of chemical engineering and materials, Ocean College, Minjiang University, Fuzhou 350108, China 5School of Textiles, Tianjin Polytechnic University, Tianjin 300387, China 6College of Textile and Clothing, Qingdao University, Shangdong 266071, China 7School of Chinese Medicine, China Medical University, Taichung 40402, Taiwan 8Department of Fashion Design, Asia University, Taichung 41354, Taiwan

Abstract

ased on climate change and disaster issues, this study believes that the use of geotextiles can improve the intensity of disaster prevention and reduce the damage caused by disasters. After the man-made fibers were developed, various textiles based on man-made fibers were widely used in the field of geotechnical work. In this study, the ratio of polyester fiber (PET fiber) and polypropylene fiber (PP fiber) was changed, and the mechanical strength of the best composite geotextile was selected after heat treatment. The process was prepared by a non-woven process. It is found from the experimental results that the higher the polyester fiber content (wt%) and increase the proportion of low melting polyester fiber, the higher the mechanical strength tested, and therefore the mechanical strength is highest at a polyester fiber content of 80 wt%.

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摘要

基於氣候變遷及災害議題，本研究認為利用土工織物可以提升防災強力，減少災害所帶來的破壞，而人造纖維被開發出來後，以人造纖維為基礎的各種紡織品被廣泛應用在地工領域。本研究改變聚酯纖維(polyester fiber, PET fiber)及聚丙烯纖維(polypropylene fiber, PP fiber)的比例，並熱處理後測試其機械強力選出最佳複合土工織物，其製程以非織造製程製備。由實驗結果得知，當聚酯纖維含量(wt%)越高且提高低熔點聚酯纖維比例，所測試的機械強力越高，因此在聚酯纖維含量80 wt%時其機械強力為最高。

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