FZ/T 52024-2012 in English

本标准规定了聚乙烯/聚丙烯（PE/PP）复合短纤维的术语和定义、产品分类、技术要求、试验方法、检验规则、标志、包装、运输和贮存的要求。
本标准适用于线密度为1.33dtex～8.89dtex的、皮芯型圆形截面的聚乙烯/聚丙烯（PE/PP）皮芯型复合短纤维。
其它类型的复合短纤维可参照使用。

Scope

This standard specifies the terms and definitions, classification and identification, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage requirements for polyethylene/polypropylene (PE/PP) composite short fibers. This standard applies to polyethylene/polypropylene (PE/PP) sheath-core composite short fibers with a linear density of 1.33 dtex to 8. 89 dtex and a sheath-core circular cross-section. Other types of composite short fibers can be used with reference.