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塑膠罐上的 開盒期限標誌 （Period-after-opening symbol）、 綠點 標誌（Der Grüne Punkt）、 塑膠分類標誌 （國際通用資源回收編碼）與 歐洲商品條碼 （European Article Number），4表示此為低密度 聚乙烯 （Low-density polyethylene）製. 塑膠瓶瓶底的 塑膠分類標誌 （國際通用 ...
2018年10月30日 · Learn how to interpret recycling symbols, what they mean, and how they can be used to identify plastic material to indicate how they can be recycled.
Almost all plastic products bear the general recycling symbol: a triangle formed by three circling arrows. The number in the triangle indicates the type of plastic. There are six common types of plastic and one miscellaneous category with the number 7.
2024年4月15日 · Plastic recycling symbol #1: PET or PETE. PET or PETE (polyethylene terephthalate) is the most common plastic for single-use bottled beverages because it's inexpensive, lightweight and easy...
Recycling codes are used to identify the materials out of which the item is made, to facilitate easier recycling process. The presence on an item of a recycling code, a chasing arrows logo, or a resin code, is not an automatic indicator that a material is recyclable; it is an explanation of what the item is made of.
2023年7月10日 · Learn how to read universal recycling symbols for plastics, glass, paper, metals, and compostables. Discover the meaning behind recycling symbols with our comprehensive guide. Top
2018年8月9日 · When picking up something wrapped in plastic always look for the number symbol that ranges from 1-7 within the recycling triangle. Numbers 2, 4 and 5 are considered the “safest” in terms of plastic leaching – so foods you consume wrapped in these plastics shouldn’t cause too much harm (foods in no plastic are always best of course!
