EBK 学习导读

What Makes Recycled Plastic Bottles Turn Into Fleece?

回收塑料瓶如何变成抓绒面料

What Makes Recycled Plastic Bottles Turn Into Fleece?

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  1. Used PET bottles are sorted, washed, and shredded into tiny flakes before melting.

  2. The molten plastic is forced through fine nozzles to form continuous polyester filaments.

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