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聚乙烯 - 维基百科 跳转到内容

聚乙烯

出自维基百科,自由个百科全书

聚乙烯(polyethylene,缩写:PE)是日常生活中最常用个高分子材料之一,大量用拉制造塑料袋,塑料薄膜,牛奶桶个产品,也是白色污染个主要原因。









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