kỵ nước polypropylene

聚丙烯 - 维基百科,自由的百科全书

Wikipedia · CC-BY-SA 授權下的文字别名: Polypropylene; Polypropene;, Polipropene 25 [USAN];Propene polymers;, Propylene polymers; 1-Propene homopolymer

Polypropylene - Wikipedia