Metallocene polyolefin products are developing so fast that they have permeated into almost all application areas of traditional polyolefins, and replaced parts of engineering plastics.

• 茂金属聚烯烃产品发展较快,应用几乎渗透到传统聚烯烃的每一个应用领域,而且发展到可替代部分工程塑料。