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![Polypropylene - Wikipedia, the free encyclopedia](https://www.iarticlesnet.com/pub/img/site/s_18.jpeg)
Polypropylene - Wikipedia, the free encyclopedia
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日期:2024-07-18
Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications including packaging and labeling, textiles (e.g., ropes, thermal underwear and carpets), stationery, ......看更多