polypropylene
US /ˌpɑ:liˈproʊpəli:n/
・UK /ˌpɒliˈprəʊpəli:n/
A1 初級
n. (u.)不可數名詞聚丙烯
影片字幕
你沒坐過也肯定看過的「這把椅子」是如何征服全世界的？ (How This Chair Conquered the World)
07:32
- The chair is produced by injection moulding. Here, polypropylene granules are heated to
這款椅子的材質厚度經過完美調整，盡可能薄且便宜，但仍穩定耐用。
匹茲堡最先進的回收設施 (Pittsburgh State of the Art Recycling Facility)
07:30
- At this facility, we sort for PET, HDPE, and polypropylene plastic.
我們在這裡分揀 PET、HDPE 和聚丙烯塑膠。
- A conveyor will move the remaining material to a polypropylene optical sorter, which will identify polypropylene or plastic No. 5 containers from the stream.
輸送機將剩餘材料輸送到聚丙烯光學分揀機，該分揀機將從料流中識別出聚丙烯或 5 號塑料容器。
【環境教育】快住手！你撒的不是鹽巴，是塑膠微粒！(Are You Seasoning Your Food With Microplastics? (You Totally Are))
04:05
- The polymer particles found were mostly polypropylene and polyethylene which are two types of durable plastics that are used in things like grocery bags, plastic bottle caps, prescription bottles, lunch boxes and more.
這些聚合物分子多半是聚丙烯 (PP) 和聚乙烯 (PE)兩種耐用塑膠，常用於塑膠袋、塑膠瓶蓋、藥罐、食物餐盒等等。
為了出國正在找行李箱嗎？這 10 種無用的行李箱功能請你千萬要跳過！ (10 Dumb Luggage Features That Drive Travelers CRAZY)
09:23
- If you're focused on a hard-sided bag, go with polycarbonate or polypropylene, but I'd avoid bags made out of ABS because they are prone to cracking.
如果您需要硬邊包，可以選擇聚碳酸酯或聚丙烯，但我不建議使用 ABS 製成的包，因為它們容易開裂。
COVID-19有一個很大的塑膠問題，這裡正在做什麼來解決它 (COVID-19 Has a Big Plastic Problem, Here’s What’s Being Done To Fix It)
05:01
- Unfortunately, most of this disposable medical gear is made from polypropylene,
不幸的是，這種一次性醫療設備大多是由聚丙烯製成的。
- Single-use medical gowns and drapes, for example, are typically constructed from polypropylene laminated in a breathable film
例如，一次性使用的病號服和窗簾通常是由聚丙烯在透氣薄膜中層壓而成的。
