单项选择题

()因可塑性好、价钱便宜，在加工雨衣、建材(塑料管材)、塑料膜、塑料盒时使用很普遍.
A. 聚氯乙烯

B. 低密度聚乙烯

C. 聚丙烯

D. 聚苯乙烯

E. 聚碳酸酯

F. 聚对苯二甲酸乙二酯

G. 高密度聚乙烯

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单项选择题

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