
Taiwanese love to eat bananas, but the harvest leaves behind carpets of discarded stems and leaves, and a headache for farmers. One biotech company headquartered in Changhua has a solution. They developed a method of making textiles from a part of the banana plant called the pseudostem. Turning piles of pseudostems into fabric can help farmers while also creating a brand-new business opportunity.
Taiwan is known as a kingdom of bananas. But after harvest, tons of leaves and stems often lie discarded in the field, leaving lots of waste behind.
One company in Changhua found a way to turn this trash into treasure. They take all the so-called pseudostems discarded after harvest and turn them into fibers for making clothing.
Nelson Yang
Company founder
Back in 2008, a European brand told us they were hoping to find a way to produce food and materials in parallel with one another.
Through a process of crushing, steaming, fermenting, and bleaching, the company can make fibers out of banana pseudostems, which can be spun into threads or processed into plant-based leather.
Charlotte Chiang
Taiwan Textile Federation representative
Banana fiber is better than regular cotton in terms of water consumption, absorbency, and supply stability, making it extremely promising for future applications.
Fabric made from bananas feels like linen, but it’s more absorbent and with strong thermal insulation, making it especially suitable for socks. In the future, they hope to produce all-natural, biodegradable shoes for major global manufacturers.
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台灣人愛吃香蕉,但香蕉採收後,往往留下一地莖葉,造成農民困擾。彰化有一家生物材料公司,開發出一種將香蕉假莖,大量製作成紡織纖維的技術,不只解決農民困擾,也開發新商機。
台灣是香蕉大國,但香蕉採收後,剩下的枝葉往往被棄置在田裡,產生大量農廢。
彰化這家生物材料公司,成功化廢為寶。把滿地香蕉假莖收集起來,做成紡織材料。
[[生物材料公司創辦人 楊富翔]]
“他們2008年,其實歐洲的品牌就跟我們說,他們希望有沒有一種食物跟材料,是在一個平行空間產生”
透過擠壓、蒸煮、發酵、漂白等一系列技術,這家公司提取香蕉假莖內的纖維,紡成紗或做成植物性皮革。
[[紡拓會創新與永續設計處處長 江夏碧]]
“香蕉纖維在耗水量、吸水性,還有供應穩定性,都優於一般的棉花,未來應用潛力大”
香蕉製成的布匹,摸起來像麻料,不過吸水性高、隔溫性強,特別適合製作襪子。未來還有機會製作純天然,可分解的鞋子,供應世界大廠。
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