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Polyethylene terephthalate - Wikipedia, the free encyclopedia
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日期:2024-08-05
Polyethylene terephthalate (sometimes written poly(ethylene terephthalate)), commonly abbreviated PET, PETE, or the obsolete PETP or PET-P is a thermoplastic polymer resin of the polyester family and is used in synthetic fibers; beverage, food and other l...看更多